摘要:本文介绍梅钢炼钢厂二炼钢420/80t冶金铸造起重机副卷使用工况,系统性的分析副卷钢丝绳平衡臂设备维护不便的原因,有针对性的采取改进措施,对平衡臂装置支撑座进行设计改进。装置改进后方便设备检修维护,结合现场使用为今后新增起重机设计提出了较为合理的建议和设想。
关键词:冶金铸造起重机 副卷 平衡臂 改进
Improvements on the balance arm of the auxiliary lifting in the 420T/80T metallurgical casting crane
SU Dong-sheng, ZHANG Guo-zhu, HUANG Bo-liang
(Steel-making Plant of Shanghai Mei-shan Iron & Steel Corp .Nanjing 210039,China )
Key words: Metallurgical casting crane; Auxiliary lifting; Balance arm; Improvement;
1引言
随着钢铁冶炼制造技术进步,设计使用的起重机吨位较大,作业频繁。梅钢炼钢厂420/80t冶金铸造起重机,主要承担铁水、钢水运输,转炉兑铁、连铸钢水上台浇铸等工作。起重机副卷设计载荷80t,主要承担钢包、铁包翻渣,辅助兑铁水等工作,设备作业率高,副卷钢丝绳需周期更换,由于设计原因,平衡臂布置过低,钢丝绳楔形接头拆装不便,检修工期长,且存在较大检修安全隐患。
2缺陷介绍及分析
2.1副卷设备概况
梅钢420/80t冶金铸造起重机副卷传动系统设计布置为平行轴线布置形式,即电机、卷筒、定滑轮组、平衡臂装置轴线平行,设计使用两根钢丝绳,钢丝绳缠绕卷筒两端分别下穿动滑轮组,再上穿定滑轮组,最终钢丝绳端部固定在平衡臂装置两端。
![](data:image/png;base64,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)
图2.1副卷平行轴线设计布置简图
2.2平衡臂装置
平衡臂装置设计两三角形形状的连杆,其中两三角形一角,铰链式连杆连接,另外一三角形两角连杆与轴组合后安装在上方形成平衡体,一三角形连杆两角销轴连接钢丝绳固定端楔形接头,实现两根钢丝绳长度动态补偿,保证两根钢丝绳受载荷一致。
![](data:image/png;base64,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)
图2.2平衡臂装置简图
2.3平衡臂装置设备布置
副卷设备布置是卷筒、定滑轮组、平衡臂装置,由于平衡臂装置功能设计是两个三角形铰链连接组成,上两角轴组合平行小车体安装在上部,下两角悬挂在下方,轴孔轴线在小车体上方30mm。
2.3设备使用情况及缺陷
2.3.1设备使用
420/80t冶金铸造起重机是炼钢厂大生产物流运输链的重要一环,部分起重机承担铁水、钢水吊运倒运,铁水扒渣、转炉兑铁;部分起重机承担钢水吊运倒运,钢水上精炼炉,钢水上大包回转台浇铸,以及钢包处理翻渣等。生产中起重机副卷需配合扒渣、翻渣、兑铁作业,同时还需配合设备检修。因此,起重机设备作业频繁,维护工作量大,起重机设备稳定直接关系到生产顺行。
2.3.2副卷钢丝绳维护
根据副卷钢丝绳使用状况,钢丝绳需每年更换一次。在更换钢丝绳项目实施时,需固定钢丝绳楔形接头,再拆卸平衡臂装置下端与钢丝绳楔形接头连接的销轴,后将末端钢丝绳放置地面,待新钢丝绳缠绕完成后,钢丝绳末端装配楔形接头后与平衡臂装置连接安装。
2.3.3平衡臂缺陷
由于原设计平衡臂装置总体高度过低,平衡臂下部楔形接头销轴在小车体上方30mm,即相当于楔形接头几乎全部在小车体下方,拆卸楔形接头时,先要固定接头,由于接头几乎全部在在小车体下方,致使固定捆扎接头困难,存在安全隐患。同时,销轴位置低,拆卸及装配十分不便,钢丝绳更换项目工期长,劳动强度大,严重影响设备作业率,影响企业效益及成本。
3改进措施
3.1改进可行性分析
根据现场实际情况,副卷平衡臂装置在原位置基础上,设计支撑座安装在原平衡臂装置支座上,将平衡臂整体抬高350~500mm,这样钢丝绳固定端楔形接头移至小车体上部,更换钢丝绳时,楔形接头固定方便,销轴拆装方便,改进后即可优化性能,消除原有缺陷或得到大幅改善。
3.1.1平衡臂装置抬高对起升极限影响
由于副卷钢丝绳缠绕设计与吊钩组非垂直设计,钢丝绳缠绕布置卷筒——定滑轮——平衡臂装置,与吊钩组钢丝绳存在三角形几何关系,平衡臂装置抬高一定高度,钢丝绳固定端会向定滑轮侧倾斜,有可能会与小车体干涉碰擦,影响起升极限。
![](data:image/png;base64,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)
3.1.2抬升高度计算
计算数据:表1(数据来源图纸)
![](data:image/png;base64,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)
单位:mm
计算说明:
楔形接头长度H=305,结合图纸分析,支撑座抬高400mm,可满足要求;平衡臂抬高是否与原车体干涉影响,根据相似三角形几何关系,钢丝绳为三角形斜边,高即动滑轮至平衡臂中心,下底即滑轮绳槽至平衡臂中心垂直距离。
(1)副钩上极限位钩头中心至大车轨面1600mm;大车轨面至小车轨面2950mm;小车轨面至上表面750mm;
三角形高I=1600+2950+750+500-1810=3990mm
三角形高II=3990+400=4390mm
(2)平衡臂中心至定滑轮中心650mm;滑轮直径710mm;
三角形底=
![](data:image/png;base64,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)
(3)计算:即求平衡臂中心至小车上表面处三角形的另一底;
平衡臂原位置三角形底A=
![](data:image/png;base64,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)
平衡臂抬高400mm位置三角形低B=
![](data:image/png;base64,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)
(4)平衡臂抬高400mm后钢丝绳向滑轮侧偏移量=60.48-39.97=23.51mm
(5)利用CAXA软件1:1作图模拟验证得出钢丝绳原向内侧偏移36.97mm,平衡臂抬高400mm后,钢丝绳向内侧偏移增加23.51mm;说明平衡臂抬高钢丝绳偏移量计算准确。
![](data:image/png;base64,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)
图3.2 CAXA软件钢丝绳偏移简图
平衡臂下方小车体方孔宽度430mm,及单侧215mm;钢丝绳直径?28mm,向内侧总偏移量60.48mm,根据计算及作图模拟验证,平衡臂抬高400mm,钢丝绳与车体不干涉,不影响原设计副钩最高极限高度使用。
3.2平衡臂抬高支撑座
根据原小车体平衡臂底座用料及尺寸,绘制平衡臂抬高用支持座,支撑座外形尺寸300*120*400mm;上下盖板30mm,中间立板20mm,两端肋板15mm、中间肋板20mm;螺孔按照原设计布置;支撑座委托专业厂家制造完成。
![](data:image/png;base64,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)
图3.3支撑座简图
4改进效果
通过设计支撑座,抬高副卷平衡臂装置,使钢丝绳固定端销轴及钢丝绳楔形接头移至小车体上部,方便钢丝绳检修维护,消除钢丝绳更换项目安全风险,缩短设备检修工期,提高起重机上部作业率,增加了生产效益。
平衡臂装置改进消除了原设计缺陷,更好的满足了现场使用,为同类设备的性能优化提供了宝贵经验。
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAkMAAADtCAYAAAC8sHEsAAAgAElEQVR4nOydd1xTVxvHE6x1gLU4aquvu+4NOKtWRayjWve2zoJ7VkUtaB1o62irtoizreLAUVcdOHDUVSfWgaNOBHHhltnv+8dNrlmQQUgCnO/53I/ee+ZNcpMfz3POcxQIBAKBQCAQZGEU9h6AQCAQCAQCgT0RYkggEAgEAkGWRoghgUAgEAgEWRohhgQCgUAgEGRphBgSCASZihhiOKFKD3iglXeWs5zgBKc4JV97ylO5/B3u2Hq4AoHAARBiSCAQZBpOcIJP+IQ2tKE5zVnKUjkviSRKU5qFLKQQH5BEEgChhFKb2vShD+MYRzLJ9hq+QCCwE0IMCQSCTEMwwQxhiHzej35sZCMA1anOTW4C8IhHlKIUJzmJJ55y+e/4jpnMtOmYBQKB/RFiSCAQZBqEGBIIBJYgxJBAIMg0rGENlajEetazlrWUo5yWGLrFLQAe85jSlOY0p2lKU7m+EEMCQdZEiCGBQJCpOMhBhjCEvewVliGBQGASQgwJBIJMRTTR3OY2INxkAoHANIQYEggEmYqFLMQXX1axigACZNfYVrbigw9PecoABrCBDTziEfOYx3zms4c9+OHHec7b+Q4EAoGtEWJIIBBkKg5xiGGqdIxjWnmTmcxwhjOe8fK1CCLk8pvZbOvhCgQCB0CIIYEgnTjDGY5whGMc44gF6ShHLaqX1rpirNava+lnIC0pI37uznLW3o+tIIsixJAgy5NMMrvYxXrW6+XFE88YxvCa1wA85CF96IO3RtrABoPtlqc8C1jAb3ZIv/N7hukvI41VpNRTWl7b+cynEpW0nqEkktjIRnaxS+/5iiOOgQyUz29wg7701Xo2d7IzLV8NgiyEEEOCLM9pTtOYxkxikl7ebGbzPnmJJRaQvnDdcDOp3fKUJ4YYq45VIMisRBGlJ4YOcYi61GUuc/XKT2Yyuckln//N33jhle7jFGROhBgSCIBf+MWgGAIoRSkhhgSCdMaQGAKYylSDYgggH67y/4UYEqQFIYYEAlIXQyUpKYuhm9ykBjUIJ5wBDCCIIBJIMFivPOX1NgoVCASGiSbabDHkyvvy///mb5rQhCMcoR/9WMUqEklMt/EKMhdCDAkEmG4ZesxjRjKSn/mZcMJpSlPGMtZgPWEZEghMJ62WodvcZgQjWMEKjnCET/iEWcxKt/EKMhdCDAkEmC6G4ojTWvGylKVCDAkEViCtYug5z7ViRM1SJYHAFIQYEggwz02mnjOURBK/8EuqYsiebrLXvOYVr3jDGwASSeSVTkoiSau8OmVkNO9T101i6B6TSJLLxxNv6+EKVFjDTaaeM5RAAlOZKsSQwGSEGBJkeSKIoCMd8cKLU5zSygsmmPzkJ4AAQHKTjWc8P/ADfelLFaqwla0G27WnZWgucxnFKHrSkzKUYRvbWMYy3HFnlEa6xCW5zkd8xGAGU5jCdhmzNbjMZaYylZGqNJWpXOOanF+c4gxhCPnJJ1/bwx7KUAZPPFMUtoL0x5Bl6BznaEELvuALLnBBK28JS3DBmV/4BZDcZL74Mo95dKITHniwl702G78gYyPEkCDL84xnXFalRzzSyrvBDTlPzRveyNeiiEqxXXuKIbX7II44fuM32tOeZSxjDGMMlm9FK45xjP/4j6Mc5XM+t+VwrUYwwQxhiHyuuTdZW9pykIMkkyxbEf7hHzrTmUgiiSWWAAIIIshew8/SGBJDT3giP2tq66yaa1wjggiuclW+9pKXcnnhohaYgxBDgixFEkn0pCc+NkiuvG83N1kIIfL/wwjTEkPxxPOSl1oupApU4D73gZTdFRmBm9zkJCeJJ54VrGAWs7jDHUB7o9bHPBYbtToY0USTD1ebPJs96cl//GfvWxY4EEIMCbIU8cRTiEI26csRJlA/4AEzmcmv/MoyltGIRkxhCtWpTk96yuKgAhWIJhpIeSJrRiKUUNxxZylL5Wti13rHxpafuwIU0JovJxAIMSTIUiSQkGXE0D3u0YIW3OUuILkDr3CFxzwmhhha05od7AAynxgCiCGGIQxhN7sBIYYcHVuLIWEZEmgixJAgS2FrMWQvN9lrXtOf/lp7Mx3gAKtYJZ/3oIeWGMoMbrIjHGEFK+RzzTlDwk3m2NjycyfEkEAXIYYEWYqs4iabzWxmMAOAO9xhC1u0JlDvYx9uuMli6HtViiOO7/me2cy2y7jTiuYE6jDC+IZv5Ngzc5nLLGbJ9xhAAHe4wwQmsIUthBPOFKawj332vIUsi3CTCeyJEEOCLEVWcZM1pam8c3dPeuKHH095SjDBeONNW9qykpW85KVcpz3t8cGHjnS0y5itwXOes451eONNO9rJYk9NV7ry1eEKtKGNfO0Up2hNa7rQhUUssvWQBSqEm0xgT4QYEmQpHNVN9oY3PNNJz1VJ97qxZGm9F7ywqJ49xqqu+4IX5tcr5uowY1UHxBQIN5nAvggxJMhSxBPPe6/yMHv27HQ/Cj3+wGTLUG960452jLVSGsc4q7VlrVSNarShjd3HMXZ+LnuPgLGM5XM+ZzCD0/kTn3GIIopCDwuZ9YzNmTPHomfT5bWzcJMJtBBiSJClqFq1Ku+WexdPT0+zjvDs2c0qnzdvXpTFlcQ8Ml0MbWFLOt+9ffHBRyv+kd1wdTVexgasYY0QQyri4uIo+XFJnCs4m/WcNfX05Ny75j3PuXPnRlFSwX//CcuQ4C1CDAmyFM7OzhQqZIGbzMwf0Dp16qBUKnnwwDQ3WW96s/rlap4+fSofz54949mzZ1rXTDksraeua2k9Y3X7xvcVYkiDNaxhQPyAdHkv0/oZsFafr169Mum1ePPmDQqFgkqVzHST/fcfFChgVpUyZcrg5OQkxJBACyGGBFkKW4uhmBjjlqF9+/bh8b0HykpKlErrHE5OTlZrS/NQKBSWH+0VhEQIMQRw48YNun/XHUVb469bml93Gx5OTk5a55UrV2bnzp1GXw9biyGFQkFSknCTCd4ixJAgS+Hi4uJwYmjkyJEolUqCgoL4999/7XrcvHkzXdr18fFBoVAQEiLEEMDOnTtRKBT07NnT7u95eh3BwcEoFAr69etn9PWIi4uzuRgSliGBJkIMCbIUzs7O5MyZk86dO5t1vMqRgy5duphcPn/+/GaLoS1bMu+cIV9fXyGGNFCLocGDM++cobCwMJPFkNoylDdvXrOey65duvDCzOc5T548wk0m0EOIIUGWwtnZGWdnZ3x9fc06XufMaVb5IkWKCDGkgRBD2ggxpI1aDBUoUMCs52yCry+vcuc2q06+fPmEm0yghxBDgiyFi4sLrq6u7Nmzx6wjMU8es8pXqFABpVJJSEiI0bLt27fPMmLom2++0bv/vXv3mv1+pOkw871Mj7EGBARkGTHUvHlzo6/Hjh07UCgUFC9e3LzXMjSUhLx5zapTpEgR4SYT6CHEkCBL4ezsjJOTE/nz5zfreGpmnXfeeQelUomrq6vRsjlz5qSPsg83P7sJPrw9dH8nL6Kd7wMc1ikzSXV9oOrf6Tr5ewy08a9GfoKB/OU6bfxmoIxm7MBb+vnHqx+ngaIBefLk0bv/AgUKmP1+pOnIls22/Rk48uTJI4mhSoP1X8sInddbN183SPZqA2Wea+TfM5C/TaeNOTr5Y3TyTxpo47ROmdG8/dz5wL3W9xioGEiOHDlMek0UCgXZzHxvChYowGMzn81s2bIJN5lADyGGBFkKR1xNJtxkNka4yWyCJW4ysZpMYC+EGBJkKRx5NZkQQzZCiCGbYI4YEqvJBPZGiCFBlkJYhuyDQ4mh0qXtPQIhhnSwh2VIiCGBJkIMCbIUQgzZB4cSQw6AEEPaCDeZwN4IMSTIUgg3mX0QYkgbIYa0EW4ygb0RYkiQpRBiyD4IMaSNEEPaCDeZwN4IMSTIUgg3mX0QYkgbIYa0EW4ygb0RYkiQpRCWIfsgxJA2QgxpI9xkAnsjxJAgS+Hi4kKlggUhJsa8w9XVrPIt3N0ppFTy8OJFePjQcLkXLwAjYshYX2/e6NfRJDHRvPtMaaxprDdt2DByKhTUqlWLdu3aaR3t27fXu2bKYWm9Dh06WFTPmmOtV6+eJIb69rXbe6J1JCSk/jmKizPeho640BNDL1+mWPfN3bt8oFDQoFw58+8zXz6zytcpVQplAQUxyTFYkh7y0Kb1rNnnU56a+lWZ5RBiSJCleM/ZmXkuLuDnZ96RK5dZ5Zf/739MUyp5OXp0yuX+/BNIRQwlJxvv69Sp1G84Otr8e02nY4ufH36OcOTKZf8xqI5tDvC+4OcHt26l/jn65x/jbbx+rVVFTwzt3Zti3QRfX6YqFAQWLGjeuP39IXdus+oszJeP3L4KJiVPws/KqTGN8cLLorqf8AktaWn1MalTP/rRghbmfF1mKYQYEmQphJtM4AhBF7MCWdFNNp3pzGGORXUnMpFAAq08orcc57gQQ6kgxJAgSyHEkECIIdvg6BOohRgSaCLEkCBLIVaTCYQYsg02EUPgUKvJhBjKuAgxJMhSCMuQQIgh25CR3WRzmMNylmtdO8ABKlKR/vTHW5U60YnP+IyznAWEGMrICDEkyFIIMSSgfHl7jyBLkJHFkD/+zGe+1rWKVGQFK0jirUXpMY/xx58e9ACEGMrICDEkyFIIN5lAYBsyspvMH39a0IIpGqkgBRnDGBJI4AUv5OuTmcwGNgBCDGVkhBgSZCkc0TL07NkzAgICqFixIvPmzeP58+fmj08gcCDUn+mPPvqIn376yWh5R7MMPec591JIAEkkyeePeCTXE2Io4yLEkCBL4eLiQsGCBYmKijLrSM6b16zy7u7uKJVKwsPDiY6ONqnOli1bKFu2LJ9++ikXLlyw90slEJhNVFQU//zzDw0bNqRcuXJs3brVpM/+zZs3USgUlC1b1qznLDoqiuR8+cyqU7JkSauuJnvDG2KJBYQYysgIMSTIUjg7O6NUKs0+Yi2ok9Zj0oRJMBnpWGLgZkJ5mz8ZiNLJf6qTb8gLt0qnjK7n4KpO/mRQzRV9yzyd/MU6+X8ZaOOeRn68gfzNOm1sMlAmUSP/roH8ozptLFJdn6L6V9dgcdpAG9d1ykzVyV+jk7/TQBuahr5HBvL36bTxm07+LJ38Swba+EenzGyd/OXos0unjK4R87FO/nYDbfyuXcbJyQmFQmGzI1u2bDy0sG5qbrL97Gcyk/E3IXWnu5gzlAkQYkiQpVBbhqKjo806/nv/fbPKqy1D//zzDzExMWb3Fx0dTZcuXSiTpwz7gvehYYl/y3MgWuNI1MlP0sk3FIn/iU4ZXeJ08qOB1zplHiD9kKrzdcf60kAburs/6ObrjvWpgTKaJBjIf6lT5pFO/gOd/NcG2ojXKROjk/9EJ1/3PYkGkjXydd+TaOCFThuPdfJ1RYqh90R3V5YYnbE+Rh9zPz/PDLShGuveVXsp7Vyarl27WvRZv337tmwZMqfe/ehokvPlM6uOKZahF7zgB37gD/4gSifd577WeSihzGUuIMRQRkaIIUGWwsXFhRw5cvD555+bdbzInt2s8q6uribPGUqNtWvXUrp0aYYOHcqjR4YUkcBsonRNaAJLefToEYMHD6ZUqVKsW7fO4nbUc4by5Mlj1nPW+vPPefbuu2bVcXZ2FkEXBXoIMSTIUjg7O+Pi4sLUqVPNOt7kymVW+aJFi1pFDAE8fvwYb29vSpcuzfr1663wKmRxRJwhq7Bu3TpKlSrFwIEDefJE10RmHurVZB988IFZz9m0adN4lTu3WXXy589v1aCLV7giVpNlAoQYEmQpHHE1mSkkJiayf/9+6tevT+fOnbl06ZJV2s2SCDGUJi5evEjHjh1p0KABYWFhJCbq+tfMx9G249jKVupSlxa0kAMsppSa01zMGcoECDEkyFJkVDGkJioqiqFDh1K6dGk2bNhg1bazDEIMWUxISAilS5dm+PDhREcbmmRmGY62tB7gIhflpfSp8YAHnOMcIMRQRkaIIUGWwhGDLprL6dOn8fLywtPTk1OnTlm9/UyPEEMW8ffff9OkSRM+++wzzpw5Y9W2HS3ooqUIMZRxEWJIkKXI6JYhNa9evSIwMJCqVavi5+fHgwe6S6MEKSLEkFnExMQwadIkqlatSlBQEK9evbJ6H47mJrOU6UynD334gz/ww0/LneaDj9b5BCawiU2cQRKWQgzZFyGGBJmWx48fM378eFq0aCEf2bNnJ0eOHFrXTDkuZ89uVvn3338fpVKJp6cnrVq1okWLFvTv39/q4ujChQu0a9eOhg0bcvjwYavM38j0CDFkEomJiRw8eJAGDRrQoUMHLl68aLW2Hzx4wJAhQ+TnpXnz5igUClxcXMx6zlq2aMGld981q456NZnmtRHjRnDHxBRJZIp5YxmLEgW96MUNbqT6GtzlLt548xVfAUIM2RshhgSZli+//BKlUslXX33FjBkz7HqMGzcOpVJJgwYN0uVeg4ODKVKkCEOGDOH1a91AQAIthBgyyqtXrxg0aBBFixZlzRrdyJJpp1WrVigUCkaMGJGm5yogICDNz+bQoUNRFFNQcVVFZlgpTWc6fvgxUSN9wzda5374MZ3pbFdFsxRiyL4IMSTItKjF0OHDh+09FCIjI9NVDAHExsbi4+ND4cKF2bZtW7r1k+ERYihVtmzZQuHChRk0aBCxsbHp0odaDF2+fDld2jeH8PBwFAoFbdu2tWq7T3nKA430iEda5+otPNQIMWRfhBgSZFqymhhSs2/fPkqXLk2PHj2IEgEG9RFiyCBRUVF069aNMmXKsH///nTtKzOLoSUsoTvd2cUubmqkZK1Q5PoIMWRfhBgSZFqyqhgCaany2LFj+fDDD1m6dKlN+swwCDGkx5IlS/jggw8YP348CQm6e6VYn8wshsYwhqUsZQMbtFxnk5jEBANpE5sAIYbsjRBDAocikkg2Wik1mt8IZQcleUvlpUCBAnY9ChfOR4cOSr75xjZiCCA5OZmzZ8/i6emJl5cXp0+ftlnfDo0QQzKnTp3C09OTpk2bEh4eTnJy6tYLazFjRivat1dQrJhrmp6rggULprlu8eLv0769glmzrCeGBjGIDWwgRmNjuceq9FAnvVBtTifEkH0RYkjgUKxnPS1pSaiRtIc9RsvspimhKAn9W8nu3YsJDQ2123Hw4GpACdhODKk5duwYhQoVonPnzmneNiFD8QS4qXMkoi2G4nXys9DL8/jxYzp27EihQoU4ceKEjXtvBSj46y8Fu3evtcszuWfPHkJDQzl6dBHST6F1xNAVrrBblR4b3CHXMEIM2RchhgQOxXrW4423lVr7EkmAKIEBGN522xYkAEOxlxgCuHLlCh06dKB27drpPh/EYdgHzNQ5nqEthqI18toD42w9SPuwb98+atasSadOnbh69aodRiCJIekYhqRS7cFToD/WFEMAG9iAr056wxutMte4hi++bGQjIMSQvRFiSOBQpJ8YUgKRVmrXXF5rjME+YgggPj6edevW4e7uzpAhQ7hz547dxmI14oD1wFJggYl1UnKTxSG9VZr8BCxT9RFv0Qgditu3bzNo0CDc3d0JCQkhPt5eN6UphhRIL749uKMxBuuIIT/8qEc99rCHRxppJCNZz3p2sAOABBJYznIRZ8hBEGJI4FCkjxj6ASgBNMQ+v2jNcQQxpOb69ev069ePunXrsnXrVuLi7PVDlEYSgRHAHuBvM+qZO2fob1Ufw8HIgiCHJS4ujs2bN1OnTh0GDBjAv//+a+cRqcXQMiCf6tzWvEZ6Hq0rhgIIYCEL+VeV4jW+c0IJ5Q/+wBtvuZwQQ46BEEMChyJ9xNBhoLLq/9bfSsA47+JIYkjNtm3bKF++PL169cpa23lksQnU9+/fp0ePHlSoUIHt27fbezgq1GLoMvARkMsOY3iOtnXKem6yHexglippTqLW5Ba3mMUsdrITEGLI3ggxJHAo0k8MPQcKAxbsS5YmygIuwEUcTQwBvHz5El9fX/73v/+xdOlSm60msojDSHN60ho6yVpi6CHwl3WaSg+SkpJYvHgxRYsWZeLEibx8+dLeQ9JAUww9RRJDFWw8hgLA/5A+WNYVQ5YgxJB9EWJI4FCknxgC+ATICdyyUvvGuIP0hVsFab6S44khNceOHcPNzY2WLVty65atXh8zWA6sRPrdTCvWEkOxwO9Ic5UeWadJa3Hr1i0+++wzPDw8OH78uL2HYwBNMQRQEfgA6ZmxBTeRLLYNgHCEGBIIMSRwKNJXDAE4YzvrUHlV/wk4uhhSM2vWLFxcXJg7d669hyIRChyxcpvWdpNdAL5FmlfkAMyePRtnZ2dmz55t76Gkgq4YeqM6N3PXeospALyn+r8QQwIhhgQORvqLoYeAE1DTSn2kRFMgG3BddZ4xxBBAREQE2bJl47PPPrPvQPYCG7H+nPf0mDMUj7TizM5RC7y8vMiWLRvXr183Xtiu6IohgAikZya9P3duSN8B6r3BhBgSCDEkcDDSXwwlAKVUx10r9aNLFFAdKM5b/0nGEUPx8fGsWrWKypUrM3LkSO7fv2/vIVmXTDiB+v79+wwfPpxKlSqxevVqm2ypkTYMiaEHSM+MO2mfGJYSd5FWlpYC/lNdE2JIIMSQwMFIfzEEEKO6XsdK/ejSQtV+hMa1jCOG1Ny7d49+/fpRqVIlNm/ebO/hWI9MJoY2bdpEhQoVGDBgQAbamNeQGAJpoYEC+Dyd+q2lal9zkpcQQwIhhgQOhm3E0HOkL+MywAEr9aXmKJJVyAvtv24znhgCSExMJDQ0lLp169K9e3ciIiKMV7KEV0iBE9NhqtJff/3FmjVr5GOti4vWeVhYmPU7BZiNdE+6gRytxOXLl+natSv16tVj7969JCbaK4qzJaQkhiKRXMxuwDEr93kAKI0ktDRX1gkxJBBiSOBg2EYMgWS1UYLVvxy6qdrVXcGTMcWQmsjISL7++mtq1qzJr7/+at1l2m+AUcBJ6zX5+PFjAgICaNy4MdWqVaNs2bLyUe6dd7TOq1SpQuPGjfH39+fhw4fWGwRIARtHYtV5Ty9evGD58uXUrFmTcePGce/ePes1bjNSEkMgzZhXAD2t3GczVbvXdK4LMSQQYkjgYNhODD1BCilcEgi2Un+bkGKlfIX+nIeMLYbUhIWFUbNmTdq2besAUYwNc+TIEerXr0/r1q2ZM2cO167p/PjpuMlu377NnDlz6NSpE7Vq1WLfvn02HK15XLt2jTZt2lC7dm0OHjxo7+GkgdTE0D2k/cIqAn9Yqb+VSHOFRvB24rQaIYYEQgwJHAzbiSGQrDdKoLuV+husam+ngbwoMoMYAnjz5g3ff/89JUqU4Pvvv+fVK3tE9dYnKiqKkSNHUrVqVVatWpXyJOIU5gwlJCSwYcMG3NzcGDhwILdv307H0ZrHy5cvmTVrFiVLlmT27NkZdwsVmdTEEMB23m7iag26qNoztG+LEEMCIYYEDoZtxdBz4HukuEM/pLGvpUARwA/J6qRL5rAMaXLu3Dk8PT1p0KAB4eHhple8C/gjLR6yEhcuXKBq1ap4eXnpW4J0MTKB+saNG3zxxRdUrFiRv/82Z9MzE7iDpJnN4OzZszRo0AAvLy/zXmeHxpgYegxMQnqmlqexr7lIAR3nID3zuggxJBBiSOBg2FYMgRSJtifSpOcdFvYTBtQGOqC9gkyTzCeG1CxZsoRcuXLh5+dnWoVmWHV+UExMDN26daNChQrs2GHCe2jCarK9e/dSo0YNOnToYF0L0RNgFrDYtOLffPMNuXPnZunSpdYbg0NgTAwBXALaI636tNQl+CdQFem7IKXI6kIMCYQYEjgYthdDAKtV5SZZ2M9sVf1fUimTedxkhhgwYAB58uRh69atqRdcDJzGqru/X758GYVCQcuWLU2rYOLS+q5du6JQKDhx4kQaRmeAZOAUkjExFbZs2YKzszPe3tZ6HhwJU8QQSHudKIB5Fvbjq6q/LpUyQgwJhBgSOBj2EUMPkJYzFQPWmtnHdqQAboYmTWuSeS1Danbs2EHlypX58ssvuXPHVntMZUAxZIQ7d+7Qs2dPKlWqxM6dhuafZQZMFUPqydSlMd9yuxrpmf6a1H2yQgwJhBgSOBj2EUMgWXWUSFYec1iqqjfDSLnML4YAYmNjGTVqFMWLF+e3UaNgVAiM2gujRqXPMXmycTG0YoVWnYnzcjHKhFTuz3Io5inoFt3NpPLWSsU2FEMxT0G/p/1s2q810mhGm1RuJCUZiYJR9DZadif1AAWraWbWWLbRAFAQQtNUy82mF6DgHz6262tTi1pCDNkRIYYEDoX9xFAiMAVpJ+tfTWx/M5ADKZCMsYB398gKYgggOTmZrVu3UlvhzsqGyzjz1wl49crw8fr12yOlMkbqGRVDcXFa9fLhymte84Y3vEoldfyyI4rcCg6ePMgrXvFaI6VWTzeZUm/kxJH0yt2LGrlr8GfYn3r10qNPa9Z7wxsz6zbnJQpeccZovQReAcOIQ8FL1po41gXEowCmEW/kPt9wAlCQRGubvK4pfe7GMlaIITsixJDAobCfGAIIAvID0zC86kSTV8BPgCumWZOyhmUoISGBHTt2UKdOHXr16sWMGTNwd3fnhx9+IDZWN76LdTDXTZYPx3GTPXnyhLlz5+Lu7s7MmTPp2bMnderUYdeuXRlgf7G0YKqbTM13wPtIc4iMhXJ4jvSHTQFgiQltCzeZQIghgYNhXzEEMFZVZ6ORcvtU5QaY2G7mF0MvX76kT58+FCtWjD/+eBss7+TJkzRt2hRPT0/Onj1r9X6fPHnCyJEjKVmyJCtXrjRa3hQxFBISQrly5Rg4cGC6bVR7+vRpmjRpgpeXF6dPn5avb9y4kaJFi9K3b19ev06nvTzsjrliCKCvqo6xLXRCVOXGm9iuEEMCIYYEDob9xdAapD3LhgPRKZR5jLRKpTiwzMR2M7eb7L///iN37tyUKVPGYEDAxMRElixZQhMDVyEAACAASURBVNmyZZkwYQKPHj0y0IrlXLt2DU9PT+rVq2fUkmNMDJ05cwZPT08aNmzI+fPnrTlMAB4+fMj48eMpV64cy5YtM7inWFxcHKVKlSJ37txW798xsEQMLUGaED0Rw7G8QFrEMBQoS+oryDQRYkggxJDAwbC/GAIpIuB7SMHe3ujkJQDrARekuUKmknktQ1evXsXLy4vatWtz6tSpVMtGRETQqVMn6tatS1hYGElJSVYbx5MnT5g3bx5ubm4EBASkKLhSEkOxsbHMmzcPd3d3AgICrL5PWVJSEvv27aNOnTp06dKFK1eupFr+1KlT1KxZk2bNmnH16lWrjsX+WCKGQPojxRlp6xtdN+IbJMGUF8lNZipCDAmEGBI4GI4hhkAKoKgEzuhcv6G67mlme5lTDH333XfkyZOH2bPNW4VXs2ZNFAqF1S1EAOHh4bRq1YoGDRowYsQIvajNumLoypUrjBgxAk9PTzw9PTl50ooRITWIiYlBoVBQp04ds+rNmjWLvHnzmv0aOzaWiiGARqq6usEwT6qudzazPSGGBJlcDO1hDw9SiS9xhzsc5jCXuMRZtOcy7GQnT1I0xWpzilNcxfH/cvtHlVJiDWus1tcNbvAbvzGd6XinkHzwYTCD+ZVf2c52wJHE0ALgI2Aq8EJ1LR4ptH9+pAmd5nAPcCKziKGwsDCqVq3KF198QXR0Su7ElImPj2fcuHHkzZuX4GBrbZT7lqSkJFatWkXv3r35+OOPyZkzp3xke+qkdV68eHF69+7N0qVLDbqsrMFvv/2Gq6srvr6+xMebv4X9vXv3aNOmDdWrV+fAAWNzZjICajGUUsT21JgJ5EPaQkdtHVJPmi4M/Gxme+cRYkiQ6cTQfe5znvPEEktzmnOMY1r5T3jCFJUJdStb6UUvfuInJjNZq1wDGhBO6vsAPeYx5znPRCbyIz9yXpVek/Kkx6c85TznidII0HeHO5znPK+MrpJIG0tVyRCXuIQbbnjjzZd8iRdesmgJIcTsvoIJpjGNOWlk34U44pjOdDzwABxJDIFk/VEiWYNA2u1aCbhZ0FbmsQxFRkbi6elJqVKljLp6jPH3339TvXp1WrduzfXr1600Qm0iIiI4cuSIfORNek/r/OLFi+nSL0hzmVq1aoWbm1ua9zm7dOkSJUuWxMvLi3v37llphPYiLZYhkLbPUfB21ed11XkzC9oSliFBJhRDRzlKfeoTTDDNaU5HOjKUoTzXWSp9neu0ohXlKEcDGlCLWuxnPwBBBFGYwnSjG0M10lSmarXxC7+gREE96lGJSihRMIQhxBAjlxnOcPzxB+AKV/DFl/nM51u+ZRe7CCGE6UxnPvMZy1iiU5y0axmXuax1D5rpssYXUX7y85rXDGUoXelKEYowlKGsYpVF/V7hinyfw1JIwxnOSEaygAWsVUV+diwx9AdQFOgNvAa8kZbrmhulGjKLGNq0aRMVK1bkq6++stoPckJCAt9++y0FChRg/vz5VmkzNUxdWp9WfvzxR/Lnz8+0adOsZnG6e/cu/fv3p1KlSmzevNkqbdqHtIqhNUjWoUHAS6RnvThS7C9zEWJIkAnFEMAgBpGdd9jGNupQR3YNJZLIClawmc0kk8xGNtKDHsxlLpOYRBLSZM4EEqhPfbLhxL/8Sz5ciSSSMpTR6ucXfqE5zVnEIupTn9WsJlln06VsOFGc4gDsZz/taAfAHOYwjWkMYYgsOOpSlwgiWMtaVqjSr/wq/18zXeCCSa9FMsnEEcdCFvI1XxOnkdRj3cAG8uDCU56Sn/z4408ZyjCQgfShj2VvgookkojXSQkkaJ1r4lhiCCQrkJK3VqFSFraTsd1kly9f1pr4nJxsxc3FVNy4cYOWLVtSu3Zt/vrrL6u3rya9xdDhw4epWbMmrVq14tatlDYHtZzk5GR5Inbnzp2JiLDE1WRv0uImU1MceAdpdacSqGlhO1nDTXaCE0IMpUKmEkOrWEVb2rKc5fSjHytZSRWqyBaQZJLZzGYqUQmQ3GSf8zm++DKQgTxEWj1yk5t0ohO5yMkd7uDK+8QQoyWGnvKUUEJZpJH2s59wwmV312d8xh72mCWGLnGJD/mQPewhP/kJJli2PvnjT0c6MoABzGWuWa/NIhZRjWp4400rWrGXvXJeK1rxDtl4ylMKUYjf+I0a1GAmMy0WQ7HEcp7zLGc5Pqmk4QznPOe5xjXAEcXQeaR5CLWAPOhPqDaVjGsZ2rVrFyVLlqRfv35ERaW2/1raefbsGYGBgbi5ueHn50dMTIzxSmaSXmIoJiaGSZMm4ebmxqJFi3j+3FjgzrQRFRVF7969KVWqFKGhoenal/VJq2UIpB1/XZBE0P+QnlVLsK5lKJpowglnFrP05khqnk9lKuGEc5e7gLAM2ZtMJYZmM5vpTJfPt7KVEpTQcgfd5a6WGKpFLTrQgRa0kCdRt6ENBzlIFaqkKIbWspb61Kc1rVGiQImCfvSjHOXkeTL5yYc33rxHHmYy0ywx9IQnfMRHXOACShS0ohW/8ztDGcq3fGuRGBqvCkLmjbfsllKTn/w85Sl5cKELXShMYXzx1RJN5hBMMA1pyHGOp1oujjimMMVB5wypKaVqx5RotimRMcXQhQsX8PLy4tNPP7XphqWXL1+mQ4cO1K5dm4MHD1q17fQQQ2FhYdSqVYuOHTva1FJz/PhxGjZsSLNmzbh06ZLN+k071hBDIC2jdwGMB9tMGeuKoTGMoTvduU7qc+DucId+9OMrvgKEGLI3mU4Mtac9y1jGv/wLQB3qEKFhio0kkkpU4i/+4gu+IJFEfuRHeV4PSGLoMIepQhXucpd8uPKAB1piaA1ryIYTvvgSTzz96U8IITSlKaeRoskmkMBDHlKCEiSQwAEO0I52XOEKU5nKVrbKYiiUUEYwgiii+JAPiSWWwhTmIhfJhpNBMdSf/mw2wUceQgg++MhuQENiqAAFeMUrBjIQP/xoRCMSje63lTLHOEZ/+jOVqSzXSctYJv9/MYvxxptv+RZILzGUVpeLWgx9kIY2MlbQxdjYWCZNmkTJkiUJCgpKF7eYMZKTk9m4cSNVqlTBx8eHu3fvWqVda4mh+/fvs3z5cr766iuqVq3Kpk2b7PI6JSUlERgYSIkSJfDz8+PZs2c2H4P5tEJyG1tDDCmBCmlo47xqLNYRQ+tYxwAGMIc5et93mukHfmAAA1jBCkC4yexNphJDv/Ir/vhzjGOc5jTTmU496rGTnZzjHPHEM5KR7GAHoxnNOtaxiEX0pS/b2c4DHvAt37KEJfjhRx3qEE00eXmPvvSlNa3lvtawhna0I4ggfPDBCy8Ws5ja1NZaQfWCF9SkJtOYxlOespa1tKUtc5gDSEvQZzGLhjTkHOcAaEITnvMcTzy5znWqUpWhDGUb25jJTBaxiN/5HT/82Me+VF+T4xxnIANlcRhFFCMYwS52aZXLT34SSeQEJ5jBDDrTmXOqdA/LJ8pGEslxA2kFKzjCEU6hHaTP8SxDvYGcwB6k+QntLWwn41iGHj58SLVq1ahWrZpDzEeZNWsW1apVo2bNmmzatMlghGtzSKsYUu+/VqtWLapVq8bAgQPTZW6QuURERFC5cmWqV6/OkyemhQWxH9awDLVF2lh5N9Iz2tfCdtJnAvUVrnBMIx3nuNb5JbQtecIyZF8ylRhSs4Y1zGAGt5C+oIIJZiELZcsIwD3usVAnneMce9nLDXkptcQSA+6Rq1zlgM4eObvYxUIWaq0mszd3uKMlfI5y1ODk62UsYzjDWchC1rKWSCLl1+WvNFtW9ClBCZ7yFICHPGQWswBHFEPWmkCdMcRQQkICffr04aOPPmLTpk32Ho4Wf/75Jz///DOjR49myJAhFm9kmhYxNGzYMEaMGMHPP/+stf+ao7Bx40YKFSpE3759rRrd2/pYQwwVB7IBj1RtWTqBOn3EUBBBDNZIQxiidf4TP2mVF2LIvmRKMaQpegSmkxa3mCH2sx8ffKhBDRrTWGsC4XvkoS998cabbnST5wxtYIOVxZATlrvJmiEJmGuq84dYvmrF8d1kq1ev5rWLC2PGjLHqD2k44SxTJfUfGlvYIl9bznItt+0tbsl5usFQQXILjRkzhpw5c5I/f342bjS2qa425oqhrVu3UqRIEd555x0GDRpk8LW5wAV5zOrFANvZLl9bxjKCkYJLxhAjXzvCEbPGYgpJSUmMGjWKPHnysHatJWEgbEErpOfBUjHkrqqvtoBdUZ03t6Ct86q61hFD4xhHIxpxilMkaaREErXOL3CBZjTDBx9AuMnsTaYUQwLH4g53mMtceQXZXvZSmMKyZSiOONla5TiWoZtIK8jKgewmfA5URJqfYG6AQMe1DF29epUvvviCGjVqEO/sbNW2N7GJiUzkOMcZxjA88OA4x/HAgw1s4DjH+Zu/ZdHzghcsYxmDGMR0pjOFKfIqT11OnjzJnj17qFGjBrVr16Z27doMGzaMc+fOce7cOR48MBx9PiUx9PjxY7nu2LFj5Tbd3NzYtm1bihPIt7OdcYzjOMcZxSjccecQh+RwG+p7PM1p3vCGDWygBz1YwAJGMUorAKs1+euvv6hRowbt2rXj2rVrxivYlLRYhq4jPZeVkGIMAdxRXasLmOuytK5laB7zaEc7NrKRsxrpHOe0zrexjY50lOdLCsuQfRFiSGBzQgghkEC9GEPgSGIo6+xNVq9ePZRKpbSthqt1V1oFESSvYgToRCd2sxsPPAxuYRNGGG01fpT88GMBC1LtIzY2lsDAQAIDA+nbty8KhQKFQkG9evUYNGiQ3pHrdU6D1xs1aiTX7datm9ymseX9v/IrIxghn/eiF1vZSn3q621/c5nL1Ka2fP4zPzORiam2nxYiIyNRKBQ0aOBon7vMvzfZTnbyi0YKJFDrfAtbtMoLMWRfhBgSOBTWd5NZsprsMJIZvhXSX5yaPALaIVmHzAk74HhusrCwMKpVq0abNm3eRpO2shjSpTOdCSWUmtTkGtdYyUp+53c5/wAHtMSQP/4sZKFZffz3338ArF+/nq+++krrGDBgALle52TAgAF6eb///ruRllPpk//k//eiF9vYRn3qc4ELrGY1y1kOQAQR1OHtRq2BBDKJSRb3awp3796ldevW1KhRw4H2NbPUTbYHyQLUHinYoia3gJZIbmxznvlwrOkmAzjEIZZopKUs1fvjL5JIlrCEQxwCYBKTWMQiq41BF+EmS51MJ4bucY8HPOAGN3iG6UtMo4jSmvh8hStae4wZ26csJc5whtMGkjrQli4XuUgClk0M1R3nS17K8xdSIoII4kjb6hxrYn/L0D0ksVMKSGkvqctAGaAp+mIpJRzHMhQVFcW4ceNwd3dn+fLlvHz58m1mOomhSCL5gR9Yy1qe8pQe9OBLvuQQh/DAQ16paYllyFzSK+hiFFEsYAHBBPOEJ/SlL73oRRhh1KUuzWhmc8uQmhcvXrB06VLc3d0ZP368RZvrWhdLLEO3gcZIz15KG2MfB0oiWXZNXQVrXcvQT/yEO+4sYhEnNNIwhnGa0/KUgKc8ZSYzRZwhByFTiaFQQpnCFC5wgW50oyUt5XkqamH0hCcMZKB8XR3jYQpT+IEf5LY0N2pNIIGCFDTY5052spvdrGSl3jJxAGdyE0ggE5lIWcoSSCC96MVoRhtsrzzlU51DoJ6UrE66E0zfJ6+c1572eOGllb+JTfjgIy//T8ldYS/sL4bGquoYm5S7T1VugIntOoYY2rNnD+7u7nTt2tXwPJJ0EkPjGZ/iX73PeU4xigEZWwz548+P/GgwL554CvGB3cSQmqtXr9KlSxc8PDzYty/1sBzpiyViqK+qjjHrVoiq3Hgj5dRYP+hiShtiBxLIj/yIDz78wA+EECLEkIOQacRQBBF0ohPtaMdFLtKd7uxkJ3WpSzactKw+F7hANpxoQxuucpXpTGcrW7Xa+5RPmcxkhjIUF5x5wANceZ+ZzNTrezzjyYYT61mvl5effACc5SxNaMJNbtKb3nzN13KZnvSkBS20QrX3pz9FKKLX3gIW4I8/oxktCzlD/QGc5CSf8ZleGbUYXMxiSlKSGcxgMIP19lWzB9YVQ72RVpOZKobOAp8Bn2J8240IpNVmDQBTIjNHqsbS0MSxWJ8rV67QuXNnatWqRVhYGCBttbFkyRL5iHdx0TrftWtX6o2awHeqpEktaslWy2c8owQlAOTApGr88be6GNJ8RqzFj/woT4RV05CGshUgnng+5EMiiKAudeUyv/CLVdxk+/fv13rfdI+tW7dqla1ZsyZdu3bl6lV7/SH0OeYFXTwG1Ed6Pq8YKXsK6TlrAarYbakTrhpLO2MFTeZ3fpf/KL2TgvX4MpfxwYeVqujZE5mYrm4yIYZSJ9OIoYc8ZAYz8MGHXvQiP/koQxnccCMnObjPfUD6UlrHOpQoaEhDvuVbhjOcIIJYzWq5vQY0wA8/jnIUF5wZzGB+5VetrT0OcIBf+IWTnKQtbQkhRG9cuciJN960pz2FKUwAAfjhp2UZ2qdKpzTSJ3wiPyRqHvGIsYzFDz9GMYrJTCaWWK0yDWlIP/pRj3r0oAeDGayVv5GNVKACAQSwmtUUpzjTmGZ02wxbYV/L0AxVecN/1emzQVV+rAll7WcZUrtIPDw88PX15dSpU3z99dd4eHjg7u6udTx/5x29ax4eHowdO9aifck2spH+9Gc72znFKXzw4RjH6ElPdrCDU5yiFrVoSUtAshItYQnDGMYsZjGFKVaP22Vty9A2ttGb3mxlK6c4xRCGcJCD9KOffO0TPqEpTXnDG0IIoTe9CSSQ0YwmkkiL+o2JicHf39/g+6h+33TPhw4dyt27d2VXqYeHB8uXL+fFixdWfU2MY65laLSqvKmxnYJU5WeZUDZj7lr/iEdavxmGkmaYGSGGUifTiCGA3eymBjXoRjdqUpNhDGMUo3ifvLIYeslL/PFHiYKqVGURi5jKVCYzmfMaG/1tYQtFKMJMZhJIIIMZzCIWsQntQHQBBPAd3/EVX6UqhkYwgtnMJpBAlrJUTwypN3v9kA/5nu9ZxCI9MfQ7v6NEIYu0utTlD40vB1988cGHL/mSvLwnW5mCCNJq5yAHuc51vPBiAhPkvh0B+4mhA0hL6Tti+k7aN1R9VAN2GClrHzGkOXk2ICAAHx8f3Nzc6NatG0FBQdy5o/NXq46b7Pbt2wQFBdG1a1fc3d3x8fHh6NGjJvd/iUsE6ST1fLk1rCGIID0L501uymXVW9tYE2uLoStc0btHdcDXEEIIIkgrcOt97svlDluw0vHMmTP4+PhQp04d2rZtS1BQENevpx7qITo6mqCgIPr27Stvb7Jv3z7CwsKoXr06bdq0ITLSMlFmGeaIoT+BqkiW3psmtn8JaZJ1bVBNUE6ZjCWGrnIVb7y1vrtTSgMZKHshhBhKnUwjhpayFCeUzGCGfF6MYnoWj0giqUxlDnOY1rTmGMdYxzq99hrSUBZH75NX/vLSFB8HOSibQitQAS+85HN1bJRsOMkugDDC5L3TxjBGq7+WtOQoR6lABWYzm2Us0xvTSlYyjGFMZSqd6MREJspbeAAUpzjPec4jHsn7qIUSSmedpaaHOEQQQVSkIhOZSBBBDGGI7CYLJ5xGNDLhVbc+9hNDv6jKzjazj6WqejOMlLO9GLp16xZKpVI+ypcvj4+PD3/++WeKdZaMzKP3w65Obba3QemjROGtYNDZQVp5S1iSYj1jaTGLLa5rSXLB2ab9WTONjhiNwluBwltBsw3NUi2bktt7//79+Pj4UKVKFTmUgEKh4Px5S3d9twRzxNBUVdkVZvbxnapekJFyGUsMHeIQVanKfvYbLRtEEIUoBAgxZIxMI4Y2s5miFGU60wkmmKY0JS/v8QVfyBaSRBLlXesPcYjP+Rx4+5ea5g7tmhOoG9OYH/mRlrTUcpOpuctdRjCCTnRiM5t5ydvVOXl5jzDC5EjLX/O1nmXoX/6lHvU4whHKU57d7OaMzpyVQxxiMIO5wx2iiKI73eXlumqKUYznPOchD/mYjwHJWtaJTlrlDnKQTnTCHXemMY0mNNFytz3ikd4cKlthHzG0CygG9AezXTKPgJFAETAwZ+wtthVDSUlJbN26VRZCrq6uTJs2zWi998lrcPWjZhr+63BcPV0ZEzyGv17/xWlOp7hq0pSUlroWpUbv2Xysab3Ho3FHmbRxEu81eg/vRd5Gy+cnv9FI/HPnzqVAgQKyGFq7dq3FW5yYj6liaB1QGMlN9sjMPu4DfZC27QhNpVzGEkMveMEpTrGa1VrzTA2lE5yQf8eEGEqdTCOGAOYwhwACAOhOd0YwgtGMll1kIFmGqlCFwxymDW0AmM98pjBFq61P+VS2DCWSiDO58cPPYL/jGS+bwf/kT0YxigdI0W8NTdZcznK9CdTDGc5oRpOffESjvez1OtcZxzjCCGM/+/HGm2lMYyITtVaTlaCEbBkqS1lucYtWtKILXQBp7zRvvKlIRUII4UdVGs5wXvB2zkA44TSmcWovdbphnwnUa1TlLJ3IOkdV/5dUyth2AnW/fv0oWLAg/v7+ODk50aFDhxTLfvfdd/j4+ODj40OuVznl/3///fcp1mnXrh1OTk6Eh1sWcsKu5LP+BOr05ubNmzg5OdG0adMUy8yfP19+71yeOzNg8AB8fHz49ttvU6zTp08fnJycGDt2LEWLFqVHjx5p3gjXNEydQL1QVe4HI+VSYoKqvv4UhrdYfwK1JYgJ1PYlU4khNatZzd8aMWL88ccHH17xSo6Ge41rsktLc18kNXOYI09sHMUoQLIgaa4mU7vJdrNbq24AAbIY0lzGr5kMrTwDmMxkucw4xgGSGEpprIEEckVndcULXqQo3NQsZjEXuSifj2GMbFa/y13mMjfV+umF7S1DO1VlBqdSxhQmqdpZk0K+bS1DTk5OslWocWPDwnbfvn1UrlyZdu3aMXDgQAYOHEjOVznk/7dt25YqVaqkuARbHbH59m3dSMAOTjoHlrQ2sbGxKBQK3NzcDOYfPnyYmjVr0qpVK/m9c36eG++h3gwcOJDOnTvz8ccfs3PnToP1v/jiCxQKBZ07d8bFxYX58+en5+2oMMUytEpVxj+Nffmo2knJOpSxLENRRBFIoLxgKLX0Mz/zG78BQgwZI1OKIUHGxbZi6DzwMdLmjoaDYJpOFNI2ACXB4OabthNDjRo1ksVQ+fLl9eIJRUZGMnr0aDw8PPj999+1gi5qTi5++fIlv/32Gx4eHowZM+ZtlGoV165do2zZslSuXJlXr16l701ZkwwmhqpVq0aRIkWIiNCe2B8dHc2kSZPw8PAgKCiI58+fy3mFKCS7yd68eUNISAgeHh4MHjxYT7z++++/uLu7U6FCBd59912yZ8+e/jdlVAwdBkoAXSHNe7fdQQqD8TFo/AH4lowlhsyZM7SUpWLOkIkIMSRwKGy7HcdRVX4PK/U3VNWeoZVlttuOI1++fLIYqlGjhl6+n58fTk5OrF69Wr+ugZVWq1atwsnJicmTJ+vlVatWDaVSqfVD7PBkMDGkVCopVaqU3vW5c+eSLVs2AgP1f0ALUUhv+4dt27ahVCoZMWKEXvmGDRvKlkTbiaHUtuPYpsofbqX+uqraMxQTzPrbcViCqdtxRBPNEpYwk5n44IM33vK/uimIIFaxChDbcRhDiCGBQ2E7y1CEKs/aXw7dVO3qxm2ynWXImBj65ptvUCqVBAcH69c1IIZWrlyJUqnE31/fXVGtWjUUCoUQQ+lISmJo9uzZKBQKfvlFf65aSmJIoVCkKIbUE6ntbxk6osrraeU+m6na1Y28nrEsQ5YiLEOpI8SQwKGwjRhKRJpQ6YK0Esya+AHvA8uANxrXbSOGJk2aRM6cOflRJYaqFygAPj5axzdubpIY8vTUyzvvnkPv2somTSQx5O6ul1c1f34UCgXVq1XjdM2aevnpfow1IeDlokXadXLm1D7/wYTJuX5+tr83Hx8aeHigVCop+d57enmz69RBoVDwc/36ennNn32iN3+k+a3mKBYpqHKkil7eR1s+QrFIgWKRAqfFTkbnoqSUUpojqZu8KYY3CrzprHP9S76jDODKcZpbPA5D6SJNARf8qIgP/eXrU+kIKDhLCav2Z25qQxs2Gt0GSApMepzjrGKVlhXIE0860Unr2lGOyiuThRhKHSGGBA6F9d1kTui7yWKQhEkdvRrWoYWqfc2J7Y7jJlNbhgy5yQxZTYKDg1O1DCmVSpycnChQoIBVxp/uZCDLkKurq0WWIUNs374dJycnB3eTXVJd/zyd+q2lal9zmf55HMFNZiqHOUx1quvNGdrPfr7ma3mvySSSWMxiec6QcJOlTqYVQ7vZLUeB1eURj/QiSeuyiU08Uj0wySQbDIJoLne5y44UIhVvY5vWknrNiLVqIojgkE401R3sMBjOP5ZYgxGxHZ30twwlI4Xod8X8AIum8jPwITAZeK265jhusm3btlGlShX69u2rvxJMRyjcunWLPn36ULVqVbZv367XltpNJsRQ+pCaGNq7d6+86a6xPcaioqIYNGgQ5cqVY/16/ZWsjuEme4VkWf0I0s1d9D2S5VYzbIRjuMlM5TrXaUlLalObhRpJva3NdaRo5JOYxBCG4IsvICxDxsi0Yki9ZYUu8cSziU144ok33rSjHc1opmVWhLdBF09zmiMcwRNPjnGMf/hHq70d7GAxixnCEL0l9gD1qU8ccYQQQilK0Y52bGITc5gjl/HFlwlMYC97ec1rmtCE02hvQ3CQgwxiEKc4xTGO8RM/4Y03f/CHHCPIF1888ACkkO0eeBBLrEPtSm+M9BdDSapr5a3UR0rUUfWjDuJoOzHUrFkzWQzlypWLAQMG6JWJjIxk+PDhuLm5sXr1ao4fP87x48dJzJNH/n9wcDBubm6MGDFCbyUZQP/+/cmVKxe7du0iT548QgylNlWU0gAAIABJREFUA2oxlCNHDrp27aqXHx0dzfjx43Fzc2Pp0qXye3f8+HFOnDjB8ePH2bRpEzVq1MDb21t/+xVgxIgRuLi4yGKobt26emWsjyExFKW69kk6911G1c9/qvOMJYZA2tw43EB6xrMU6wgxlDqZSgztZre84/sABmjNsld/SCKJpBKVuMY1+tGPRjSiMpXpT38tMdOQhnSiE4tYRB5ciCKK//E/trFNLpOkSr74kg0nPUtMAgnkwYVhDONbviUbThSnOOMYpyXUutOdoQxlOcsZzGCcyc0ABsjxjUCyHH3Mx9SnPq1pzRnOEK9Kmv29T1688aYrXSnEB4xlrElLMB2F9BFDmm4ybyAvmOCbTxvbkf7C7YYkwGznJgN41+ldsiuzk12ZnWJFihE4PxBDAYlDd4ZS/uPyctlYpZJ3332Xd999lwoVKrAndA8koH38BwsWLKBw4cJMnTqVF7EvyJ83Px8W+FCajpWo00myTn1DgZHV9ZJSKKN53VAfoD9O3d0o1PVcC5o2TtW9GmxDPVbdcWq2oR6roXtNbZwa91jQtSB5nfMye/ZsChQowOzZs6Ux6YzzQNgBatSoIb936vczuzI7Jf5Xgu1b9K16JMOvS36ldLHS+I71pWTRkmRXZtcKtZB+tEI76GIC0oqvIkh7kaUnG4A8vI0tdl41lowjhixBuMlSJ1OJITWDGEQw+itlEkhgGtOoRCUOc5jKVKYXvfiUT2lJS37QiHLagAZMYAILWEAucjKc4SxggVawxEMcwh9/TnPa4Eat+cnHQhaygAWMZzxFKMIQhtCEJvJ2HAc4wAQmUJzi8nYcShQ84Qkf8ZHc1ja20ZOehBPOZCYzhCGUpzwtaCFbfr7hG3KTi9e8xh9/ilGMBSxgJ4aDrTki6WsZWgHkQopKawumAbmR3Ga2DboY5x3HQuVC1hZcS2S7SBYqF7Kvv4HgiYFIEQHURx4dq8kFnfyhsHfGXqpVq0a7du0ki5EfLM6xmKW5lkpldL2PofptoOmdizOQv0qnjd8MlNHcOeKGgXzd252lup5zsfTvFJ38IwbauKRTZoROvu62VxsMtPFUIz/GQP42nTbmv81bknMJi10X8+jRI7p06UK5cuXYMXOHfhundNqYoJNvYI74oZGHWKBYwI1WN9hUZBMLFAtYoFhAwgtbbMmhaxmaDzgD023QN8B4pGfzNzKiZcgShGUodTKtGGpCE7zxpi51ucENAN7wBjfc5L3JPuVTpjOd7nRnMIO1xNAWttCCFhzgAItZzAhGEE441zSWZUYTzUAGMoQhtKEN05nOUVV6wxsucIG8vMff/M0kJuGGG0c5ygQmyGIokkjmMIeiFOULvsCV91GiYA97ZDH0jGfsYhcBBFCPenJ06T700do4FuAiF3nIQ4pSlHDCOcQh9rAnXV9va5K+Yuh/QA4rtW0qhYD3sLUYevr0qewmq1GjBuXKlaN169YcO3Ys9d3JU3Eh3b17l2PHjtGqVSvKly/PmTNv98/LmzevcJOlA66urriqxnvlyhUqVapE48aNOXbsGLduGZ4TaYzo6GiOHTtGly5d+Pjjj6lRo4aWm+zFixfGG0kzumIoJ9IeZLbkHaQ9CYUYEmRCMZRIIoMZLG9bUYc6RPA2cqvmrvXFKCa7yaYyVWt7igY0kOcH5eU9vPGmD320tuO4zGVWqNKnfIo33ixjGStYwXOkuCs5ycEwhjGNaZSlLItYRC96aW3UmkACzWnOAQ5QgQo4oeRnfqaw6svhPvcZyUh60pP5zNcSQ41prLV57HCG041u8phHMYr/t3fm4VFV9+M+M4KJCRMSUNPKogkGhRIWG2RJxIVfRTZZisimSdC6lU1iIBZlqwjaVIUoJaJtRK1gCYKKgBAgFRXBLyIpiIALq6ICCQlLWHx/f9yZySx3JpNkJrN93vuc57lz7jlzz9yTGV7OuoENds/nLGer3cTRX/hOhp5A+5/nK156b09ZjPZDfzdaU3z9yFBZWZl1llfLli3JysoiMzOTiIgIOnfuzJo1a6isrOTXXx36gRxE4ddff6WyspLVq1eTkpJCRESE7tgTkSHfYCtDoInMuHHjiIiIoGPHjixfvpzKykouXtTfod6CpR6Li4vp3r07ERERDB8+nEmTJpGYmMikSZNo0aIFERER9dhNptDW+xqP1mK7pB7ua0s+2vIaAwkHGZJuMveEnAz9hb/wEi9ZX3ehi50sWHat/4ZvyCHHukmqI7a71j/GYzzP88xkpu49N7GJKUxhDGOYwxyO2ux8Hk0U85jHJCbRjGaMYYxdNxlAAQVczdUMYQhNiHPbTeYoQ33oYzdAegELGMMYJjKRZ3mWF3nRrqyTmYwBpbsfWyDgOxlqZz73x7YRl5rvXX8tQ2fOnCEjI4PmzZvzzDPP0KdPH7p168amTZt4//33ad++PQaDgYceeoi8vDxrOBsVZff6wQcfxGAw0KFDB1audD2WQ2TINzjKkC1FRUV07twZpRQZGRl29eYYJkyYgFKK66+/nqVLl7JlyxZuvfVW/vCHP7Bjxw7rbLKDB+u6LY2n2LYM/RZNhuqbk+YyWEJoy5C0DLknpGToX/yLmcy0TonfyU6GMcxuir1Fhk5yklWsYpL52GQ+LCJjK0Of8Ak3cROP8Zg1DrRusk1s4i/8hRWsAOBbvqU//TmA9j/nLWyhP/35D//hFm4BtP1ibGUIoDe9rWOGUkjhT/yJO7nTev093qMXvXiGZ3iZlwH7brKZzOQBHuBmbqaIIrLJZh3rmMY0u5ax+cynO91ZxzovPHHv4xsZSkRrnSnCeURsffA59S1DoE2Lt2zUWlZWRn5+PikpKSQnJzNmzBjy8/NJTk6mffv2pKamkpqaSsWll1rPU1NTeeihhygpKeHIEff7Q4kM+QZ3MgRw9OhRSkpKmDBhgl29paamkpaWRmpqKp06dSIpKYn8/HweffRRkpOTSUlJYe7cuZw4cQLAjzKUBDQEttfTfW25CKxFZEiAEJOh//E/O1lZy1rr7vEWTnGK+cznMR6jgAI+4iN2sYsC82FZo2EVqzjOcQD+jbY4XRllvE/VrIzd7KaAAqfp9u/xnrWbzMIxjrGa1YA27X0rW+2ur2MdRznKO7zDaevaNFUc5CAFFPCZzd46m9jEfvY7pbVt9TnMYTay0SlNoOIbGTKgyZDz9PD64ZT5/vXXTQawf/9+p13rd+7cyWuvvcYdd9xBZGQkkZGR9OvXj4yMDDIyMjhvMlFZWUllZSVnz56tNljSWmTI03yWvI7vU5N76r2PR/eMi6tdPj+U1SJDNc03duxY0tPTycjIYODAgda6vuWWW3jttdfYvt1ePnr06IHRaHQ/nsyrWGTIiPbdOFtP93XkoPn+IkPhTlDK0NwgOuYxr17vl0eeX/LW5tB7Nplk+kiGHgfm1iHMq2P+mfizZcgdzz//POPHj2f8+PGc/POfrSsR6wXLIFvHYDQaXV6rLtQlbzDcr67B3XN3F8aMGcP48eOZPXu22/oHf7YMKbQZZLX9XuV5Ie9kRIaEoJShnbU8drGrXvPV5fDHPQOhrItYRH/6e2WvnwdozYMY2Et7IM0cbrI592WIQZOfLuZ7WrYBCDwZsuXXX39l586dNQ4mk4m4uLha5a1t2LVrV73ery73rG2+mJgYYmJiapW3JvhPhm5A+76kml9HUbPvWV2+z7Z5k4EeEEQL1NYUkSH3BKUMCYJnuNu13td0ResCsHTT1u+ii6DfTeYrgmrMUBBR3Zghb2GRofrvJrNMbjmD9v34XT3d35GN5vJk+un+vkdkyD0iQ0II428Z8s92HBZq0zJUW0SGfEN9yNC7775Lq1atGDVqlHVAte/RkyGFyJDvEBlyj8iQEMKEtwydO3eOZcuWER0dzbhxzstHeBORId9QHzI0YMAAlFLs2LHDp/exR2SovhEZco/IkBDCBIIM+a+bDOCLL77AYDAwePBgn95HZMg3hJcMGREZ8h0iQ+4RGRJCmECQIf+1DIHIULATXjIkLUO+RGTIPSJDQggjMiQyFNyEjwydRWTIt4gMuUdkSAhhAkGGLN1kRwgZGToLVKAt4GtGZMj7nDp1yl6GLqI99wq8ukZhYMiQdJP5GpEh94gMCSFMIMhQCLYMLQYmArOB57TQ+LLGREdH889//tN79wlzEhMTUUoxJWqK9pznoD33/sD93rtP4MiQtAz5EpEh94gMCSHKXqAX2mJq9fkjbyEwZGjv3r107NiRHj168PXXX3uWqRJYATxoDq785gDwNeQMziGiYQRKKZKSkrxRbIEqGercuDN8DdYtFsuBH3UyzEOrr3eBc57dIycnh0aNGvHGG29QWVnphVJ7SqB1k21H28y5N5i3ZAo1RIbcIzIkhCjj0eTjPT/dPzC6yQA2bNiAwWDgvvvuqz5xeTmcBlxvUK9L48aNMRgMtGrVilOnTtWqnILG6dOnrZJiMBhqPmbofSCzAi5UnzQjIwOlFMXFxbUqa+0JtG4ygOVoZXrUj2XwHSJD7hEZEkKUQJEh/7YMQQ1lqJaDdRs3bmzdE6tly5YsXbq0Vu8TzqxZs4bc3FySkpLs9hir1QDq+HjwoKUnsGTIny1DIDIU3ogMCSGKyJAFiwz16dOHffvcdAF8DDSOrf4NvwI2mEOFFtW4cWMuvfRSunbtilKK6OhoRowY4XnXXJizb98++vbtS7t27Zg5cyYtW7akW7duNGzYUJOhM1Q9c0tw15sTHw/n3PeVzZo1yyqx/pchf3eTgchQeCMyJIQogSJDlm4y/8uQwWAgKytLP1EW8BrQ2INWiMx/QNZWeMuc71jVbLLy8nJmzZplbdXIzMzk7FkvTn0KQSorKxk3bhxKKdLS0oiPj2f27NlUVFRUzSarQHvebwGPfga3vawNc3FFfDyUV0I2VmF1ZMKECdZ68r8MSTeZrxEZco/IkBCiBIoMBU7LkEsZehN4HDiJczfZNziPH8rMhOXL7aJiYmKsU+sPHjzIXXfdZf2HNicnx0ufJDSxlUelFHfffbd1w1TddYYKC+H+aqaTWbrJDqGNC9Yh8GRIWoZ8iciQe0SGhBBFZMhCtTLUnap/k2z/4S0F8tGm0NuiI0ONGzdm4OUDra9Pnz7N3LlzrWNekpKSmD59OkVFRdZw+vRpL3y64OHcuXN2n7+oqIipU6fStGlTlFI8/fTT7N27t+q5fAIFpgLPZOgVNKktM7+2dJP9DAwD/s+5PBYZat++fT1PqwfpJqt/RIbcIzIkhCiBIkP+7yY7evQoWVlZXGowMGXMGCgttQ83noAt5vO4uKr4NaXQ64Rz+pEj4c037eJiG8dSenmp1rpk5sCBA/z5z3/m7oF3s2TREvr3709sbCyxsbE0aNCAvn37UlHhog8nBNm3bx+XXHKJ9RnExsYyIGoA6ZHp3HfffXz77bf2GRIhzhjH1bZ1UloKixbBvfc618sfzsPak9p5fDz8/LN2/ulJ6HbeKX3Oww/TUClWrFjhh6chLUP1jciQe0SGhBAlUGTI/y1DAMuWLaOzwcCGG2+ESZPsQ7NJcL/5PDKyKn7kJGiV7Zw+ORkGDbKLaxwRyYyoGfCszs3nmIMNnTt3RinFL7/8Uh8f3+9cuHCBMWPGcOWVV/L6669XXfgUmA5s0ck0B2IjY5lrWyeTJsHAgdC+vXO9JO6GUXnaeXQ0ZGVp56P/Ds2/dUpflJLC70WGbBAZCmdEhoQQRWTIlmXLltW8m+xjoJ/Om+l0k8U2jgVXu3GIDAFaC51Siq5du9pf+Dfwtk6GWyDukhqMGeoNbDaf284m+x+6f3aWbrLAkCHpJvM1IkPuERkSQpC3gSRgDNpih/4gMGXouuuuY+jQoXbh88s/Z+wdYxk6dCinIiKs8Y/f9jjFVxU7pd+QkMCzqal2cZERkfoyVIk25ugF+2iLDB07dqwePn1g4FKGlqGtGu3ISljeaDkRNnUydOhQcrt3pygx0alePvrtR0zuOZmhQ4dSGhnJiLvuYujQoYzvNZ4tV2xxSt+6desAkqFAaBk6DDwCtAZCb50skSH3iAwJIcg0NPFY5McyBKYM3XjjjeTk5LgMpyMj3V7Pycnh8/bteW3wYLu4yIhI5l4+1/nG+YDOZDJpGbJhPTAD+NI5zwtxLxDpUCevDxrElg4d3NZReXQ0U7Kz3aax1IHIkC3/Mpdjpp/L4X1EhtwjMiSEINMQGbLHIkNDhgxh7dq1LsN5k8nt9bVr13K4Vy+2z5hhF9eoUSP9XevfR5vpZMO2bdu47rrrSE1NpayszDlPiHLixAlSU1Np06YN27Zts7/4MrDKOU9cXBwmhzrZPnUqh3r3dltHlXFxrFu1ym2awYMHB5AMBUI3GYgMhS8iQ0IIMg2RIXssMnTZZZfRtGlT+9CwKU1im9C0aVNKjUZrfJOYJjS5tIlT+jcjIhhlMtnFXX755R5v0nr77bejlGLv3r0+/tSBx+7du1FK0bt39f8oTZkyhd/85jdOzz/dZOL1yEin+CaXNqFJY62+fjIa+Y3lWmxTmjR0rsfIyMgAkiFpGfI1IkPuERkSQpBpiAzZ4+sB1DzveVlEhjyTISuOz9bTAdSWvcmCYgC1yJCvERlyj8iQEIJMQ2TIHp/K0H+BATrpfgR2OUeLDLmQoZ1U/bnYcifwkc1rmU3mQ/6FyFB4IjIkhCDTEBmyx60M9Qb2mM9tZegzYITOmznK0NVAuUOac8DraHuX2VBeXs6tt95KbGys8yKDYcDevXuJjY2lZ8+elJc7PLQJaNPsHfdXLQUSbV67kqG7gc/N57Yy9BW6UhtYMiQtQ75GZMg9IkNCCDINkSF73MqQLY5r2ujhKEPPov3H3pYP0f5xdmDo0KEopdi6dWv19wlRNm/ejFKK4cOHO18cAhQ5xJ0B/mbzuiZ7k7lBZEiPfyEyFJ6IDAkhyDREhuzxqQzp8X/A087RIkPVyNBTuN+NHjyXoXOOTUz2BJYMSTeZrxEZco/IkBBivA+0Ae4DDvixHEEkQyeAC+ZzWxk6T9XGn7Z4IkMuEBmqRoY8wZUMlaHVGdjL0AW0rjYHAkuGAqVl6C2gETAZrUyhg8iQe0SGhBDjBTTp0FkAsF4JIhmqywDqhegLkwtEhmopQ6XAq+ZzmU3mY55HK0uevwviVUSG3CMyJIQYIkN6+ESGPgPuAX5yuP4lMMo52+OPP050dDRvvvkmldWMZwllKisrWbRoEdHR0TzxxBPOCYYDJQ5xPwL3om3oKrPJfIzIUDgiMiSEGCJDeriVoWKqZoPZytAxtF3VHbHI0C04byHxA3A/mkg58OCDD6KU4sMPP6z5BwgxVq1ahVKKRx55xPliT2CbczTbzNdcydAnwHHzua0MnURb/sCBwJIhaRnyNSJD7hEZEkIMkSE9fDKA+lW0Fgtb9gKd9bOJDFVRKxk6gja+V2aT+RiRoXBEZEgIMUSG9Ki32WTn0V84EJEhW9zK0E84rzVki8wm8zEiQ+GIyJAQYogM6eFWhiYDB83ntjL0FdpUb0cyM6Fguft/sB1YtGgR11xzDdnZ2fz0k+Mgo/Dj6NGjZGVlkZCQwBtvvOF5xkrg1aX6MjQT+Np8bitD+4HHnZMHlgxJy5CvERlyj8iQEGKIDOnh9QHU6h3Y6Pn9c3JyUErx9ttve54pxHnrrbdQSjFlyhTPMxUByoUMyWwyLyEyFI6IDAkhhsiQHt6VoePw6hmtlcKW40Ca/v1DRoYu4LxCdC2pVoa64bxswVng5dNw/3Hn9DKbzEuIDIUjIkNCCHEara/ABLzi57IEkQx9hP5ssuNo0+cdmQCscoj7FRiKS1EIKRla6523qlaGEtEWxHRkJU57vgGaCLmaTbbJObnIkCteRvsNeYpQWnhRZMg9IkNCCFGAJhwz/F0QgkqGbPFkALUeF4DL9S9t2rSJtLQ0+vXrx//+97/avX8IUlJSQt++fenRoweffPKJcwJXMuQJMpusjkxFK8/r/i6I1xAZco/IkBBCiAy5wucyBM7T7M3MmTMHpRT5+fm1f+8QZf78+Sil+Nvf/uZ88Shai1ttkNlkdURkKNwQGfIRRznKRS7WKE822Ry0TuvxjGMco9Jp8Eb1HOc4Z522Gg92RIZc4VaGstGfTbYL5/0qy9B6I2uAyJBr3MqQO07hPJ5oOrDbfO44m2yy81uIDLlDZCjcEBnyEYkk8gu/1ChPN7qxi101yjOAAWxgQ43yAAxlKGtYU6M8K1nJVJ3jr/y1xvf3DSJDrvDaAOqJaAv/OTLH9b1FhlxTrQy5eq6voEmsLTKbzIuIDIUbIkM+ohWtaiRDn/Ip93M/B8w7rb/P+6xgBetZ7zZfXWRoBjNYYT5sW5cOcIAHdI7f8TvyyOOIw/Gjq/6RekdkyBVekaHngFz0W4Zc9K59//33pKen07ZtW1avXl2Lkoc2H3zwAW3atCEzM5P9+/c7JxiB82B10OrgGewnTcpsMi8iMhRuiAz5CE9ahsoo46D5uI3bGMAAq3isYAXv8R4bq1nMxVMZKqbYTmwSSWQmM3nPfFTX1VZGGROYwFKWVnsv/yEy5Aq3MvQxUGE+d5xNZru5/PNou9Tr4UKG8vPzUUoxZ46bpqMwZ9asWSileOUVFzMgXQ3jWgDMs3m9haoB17YyVI62b5kDIkPuEBkKN0SGvEwBBRzikFWGnuZpl2nXs54Z5iOJJDLJ5CenLcDdU5eWoZGM5EmedCltu9jFMpYB8CRPMs/8y/s6r/Ok+ShzGrjgT0SGXOHzAdTP6keLDFVPtTLk4tm6RWaT1RGRoXBDZMjL9KQnW9lqlaG7uKvasTkP8zD/4T+kkFLnMUMrWeky7SpW2bUMLWYxP/AD5zmvm/4d3qE1relJT37P7xnFKB7gAVrSknd5l9a05jCHa1Re3yIy5Ip6mU2mg8hQ9VQrQ7Uh6GaTiQz5GpEh94gMeZFZzGIBCyil1CpDJzlJZzrzAz/o5jnOcUYzmiKK6EY31rOeAxzgLu7y6J4DGMDbvM0BDvAYj5FIIhOZaL1+hjMc0DnSSWcwg+26zsYz3u693+EdMsjg7/ydLLI4yUkA+tKXTWyiLW1FhlwSRDKUhevZZNPN5+U4z16qhtOnTzNnzhxiYmKYP39+jcscLuTl5WEymXj22Wc5fbqGU/XKqOrinIr+bLLvcR5sTaDJkHST+RqRIfeIDHmJ5SxnOtP5hm8A+zFD3/EdHenolGcta0khhYEM5AmeoBnNGMtYZjKT2cz26L4DGMBoRjOTmZRS6nT9G75hpsORQgqLWWxN8xzPUWH9Ra3CVoZu4za2sAUIVBn6CrgTbTTwf/1cFggqGapuAPV2NClyNXwtF+etOYAlS5aglCInJ6f2BQ8TsrOzUUqxdKnOmLwzaIPX9ZgCWDxTZpN5kY1o3+GBVO1+G9yIDLlHZMgLlFBCNtl8zMfWOFsZusAFiilmEIPs8pVTzo82hze6ydzxNV9zD/fwIi9yD/ewwXzcwz26Y39sZWgGM9jOdpaxjDGMYRe7AkyGVqDJxgR/F8RMCMnQ68BYF2+8HhiF7q4FIkOe41aGTgP3gO7XvAIYBywjyGeTBZoMgfZHr4D3/V0QryAy5B6RIS+QTTYv87JdnONssjLK2Gz9pariGMfYbz5u4AaKKGI/+3mER6zdV8/wjMt7eypD5ZQzi1nEYGIBC9jGNh7gAVrTmu/4TjePrQylkEIaaUQTxXu8ByAy5JYgkqFP0Z9NdgL4HDgMLh29A9qifjqIDHmOWxkC+Ba4wUXmncARtLqyNA47ziZz/ukJMBkKtG4yEBkKL0SGvMA61rGNbXZx7qbWf87n/MV8TGc6T5mPFrRgHON4iqdcDmp2xBMZ2sEOpjKVIoqYzGQWsACAN3mTJ3jCZTkdW4YARjFKZMgjgkiGbKnpAOqFuBxLJDLkOdXKUCk123tYZpN5AZGhcEJkyMt8xEcc57hbGTrDGX4yH6dtVrDz1QrUm9jEP/gHgFWGNrOZH/mRbLIpoIBCCp3yWWToXd5lOtMppJAe9LCuf9Sc5iJDLgkTGXLBxo0biYmJIT09nYoK5/Fogj0VFRWMGjWKmJgY/vtfL4x5k9lkXkBkKJwQGfIyW9jCJCYRg8kn23GUUcZ3Nsft3M5iFltf72c/3/Edhzikm38yk2lLW+Yyl5/5GYAe9OBqrtadTdaa1jzAAzzP86wyH0c5ymAGcykNRYZcEkQy9CiYFz63l6GdwCDgnzW/34cffohSigcffLDmmcOU+++/H6UURUVFNc88B7iDKrdwnE2mU+2BJUPSTeZrRIbcIzLkI17iJbtWH09wJ0Nf8RWP8zhTmcosD4756E9lnsxkBjCAneystjy72W3tEtMjn3zrdHv/IzLkDq/tTWbLQnCxYoTIUC2oVoaOAK+6yLwcaI3MJvMqIkPhhMhQAFFKKRe4oHutkkp+4RfdKfA14RSnOKM39SfoERlyh0WG7rzzTgoLC+3CL9f9wpq5aygsLORco0bW+A2zNvBDyg9O6QsLCzn8/w5TnFPM0iVLKSwsZNmyZXbXp06dKjJUQywyNH36dN1nvvRvSylOLuZQ4SHd6z90+oH1s9dTWFjI2dhYli1ZQmFhIR8+/yE/t/nZKX2/fv1EhtwiMhROiAzViPPAd/UU9tcy3/d1uGdt89a2rHUJjmVdiCYbowOkrJ3M5dlqvuen5ted6/AZaxLsWb16NQkJCU4hKiqKLoYuXNf8OhISEhhtjm/WrBlxhjhSo1Kd8phMJjqqjrT9bVtrXGJiolO6IUOGsGtXzcbAhTM5OTm6dZRgUydNVBO6R3d3utaoUSNuUDfQ5qo2JCQkkJGQQGJCAi1atCBaRXNT5E267zljxgx++slxC6D6+I7civbPz1rz6z3m10n1cG9LqO77lWEu06sO8YHwe+dpqCrrZt7hDm7WSVOOIDJUQyzn39k7AAAJz0lEQVRf2JoEYy3y1CXU9/30gsHDYKxBWgk1CzPxhD59+mAwGPjqq6/s4nfu3InBYKBfP+d+sszMTJRSbNzoahVGwRds27YNpRR//OMfna6NGDECpRSbN9vPoT906BBKKW66qSYtkiaC5/cnEH7vgqOsmzGQiIHHnUIfSigh3FH+LkBwcRE4VoNwwhxqksc2b23z1SZvMJW1rvcMl7JWj8hQ8FB/MhRs3xH5vfMk33mOuTzO4X7mYTggMiQIYYzIUPBQfzIkCOGHyJAghDEiQ8GDyJAg+A6RIUEIY0SGggeRIUHwHSJDghDGiAwFDyJDguA7RIYEIYwRGQoeRIYEwXeIDAlCmFFSUsKSJUtYsmQJnTp1EhkKEuoiQ9dff721zrdt2+aUXxDCHZEhQQhhKisr2bt3rzXMnz+fhIQErrzySpKSkoiOjhYZChLqIkOXXXYZSUlJxMfH06JFC5577jnr34RspCsIIkOCELIcP36c9PR0DAaDU3jxxReBqm6y0aNHk52dbQ2jR4/GYDDQqlUru/js7GySk5NRSjFs2DCys7M5ccKzNY2E2nP8+HHuvfdelFK0bt3aqU7atGmDUoqRI0faxT/88MN23WSLFi1CKWUXBg0aRHZ2Nj/84GKjOUEIA0SGBCEEKSsrw2QyYTAYiI+PZ/jw4QwfPtzaLeYoQ3379mXEiBHWdH369OEKwxUMazbMGmcJiYmJpKk0hvUcRlxcHCaTifJyWdLfVyxevJhXX32VXr16caW6kmEtnOvk6quvpofqwbA/aNcsdTlgwABdGWrXrh3Dhw8nISHBKkWNGjXi0KFDfv60guAfRIYEIQQpLS21tgLd2rUr7NkDe/aQm5OjydC0abBnD71vvhmDwcCuVau0NPv2wZ497P3gA4YZUuHWCmteS8j54x/5UL0Dbxyk//XX00ApbrnlFn9/5JDju+++o2/fvnSIiuLTRYvYuXw596rboFe5U5082q8fxeoDeHt/VfzevRz66COUUqSlpMCePbz27LMopZg6Zgzs2UPG4MF2rUQHDx7098cWBL8gMiQIIYidDF17LeTmQm4uuf37azI0eDDk5tKnTRtNhiZNsqYhN5cfs7N50ZAKbb+xiyc3l8WdO1Oi3oFHlvD3q67CpBQNGjTw90cOORYuXEhUVBRPRkVBbi6HHn2Uf6jboP0epzp5o1MnvlIfwLg37eIPPvmk1jKUmAi5ubw2fDhKKabdfjvk5pLRubPIkCAgMiQIIUlZWZlVhho0aIDJZMJkMhEZGanbTRYdHW1NYzKZiI6O5hLDJZgamOziTSYTDRs2JFJFYooycckll6CUkvEmPqK8vJyRI0cycuRIrU7UJZga6tfJZeoyTNHO1/S6ySIiIqz5RIYEQWRIEEKSCxcusHjxYt3B03oytGjRIjZu3GgNBQUFGAwGunXrZhe/ceNGevfujVKKuXPnWuMuXLjg508c2pw5c4aFCxeilOLmm292qpOePXuilGL+/Pl28UuXLq12ALVtXZ49e9bPn1QQ/IPIkCCEKGVlZTz33HN24c4778RgMNCzZ08mTpxIQkKCTK0PEuoytb5Zs2ZMnDjRKrK9evWy+7uQgdNCuCMyJAhhxMqVK63dLiNHjqRZs2YiQ0FCbWToyJEjKKW48sor7eq9sLCwvootCEGByJAghDGyHUfwINtxCILvEBkShDBGZCh4EBkSBN8hMiQIYYzIUPBQl24ykSFBcI/IkCCEMSJDwYO0DAmC7xAZEoQwRmQoeBAZEgTfITIkCGGMyFDwUBsZOnz4sMiQIHiAyJAghDEiQ8GDtAwJgu8QGRKEMGPlypWMHz+e8ePHc80114gMBQl1kaGrrrrKWueyxpAgOCMyJAghSkVFBU899RSRkZF2oUGDBnTp0oX09HSaN2+OwWBg9+7ddnl37dolMhRg1LabzGg0Eh8fT3p6OmlpaTRo0MDu72HixIkcPXq0vj6GIAQkIkOCEIJcvHiRNWvWeLw3WadOnUhNTSUtLY3U1FQ6deqEwWCgSZMmpKam2oX4+HiUUrRr147U1FSKi4u5ePGinz9xaHPkyBE6dOiAUoqmTZs61ckVV1yBUor27dtb49LS0uhs3pW+ur3JkpOTWb16NefPn/fzJxUE/yAyJAghSGlpqVV8WrduTV5eHnl5eQwaNEhXhqZMmWJNYwnzHp3HvHbznOLz8vKY134e88bNo1mzZiilOHnypJ8/cegyduxYJk6cqD37sXnM6+iiTtrOIy/LPu6vf/2rrgz17t2bvLw8unTpIrvWCwIiQ4IQkpSVlWEwGDAajdzapg0UFEBBAbnDhmkydM89UFBAnw4dtDFDs2db01jDlJXQ8aBzfEEB3LAfclbxZMuWNDIYiIqK8vdHDjmWLl1KXFwcj0RHU/nyy9pzn7QaUr7Xr5P2h2Dq+3Zxh194AaPRSFrr1lBQwGt/+hNKKaYNHAgFBaSnpVlFyGg0igwJYYvIkCCEILYtQ52vu44v8/P5Mj+frCFDNBnKyoJPP6VP9+4YDAaWz5jBl/n5lCxcaE27Y9K/2dG+2PraLnTcyJdZbzGkeXMuNXfPCN5l27ZtdO3alduioqrqZOJidtywQbdOdrT7Lzty3rS+LnnlFdY+8wxKKdI6dIBPP2XR1KkopXioXz++zM9nQPfu0jIkCIgMCUJIYitDnowZ8jTojTeRbjLf8uKLLzJjxgyXz96TUN2YIZEhIdwRGRKEEGXfvn3WrjJ3MmQ0GikpKeH8+fPWsGPHDoxGI3379uXcuXN2IT09HaUU69evt6YXfM/WrVsxGo0MHjzYqU6GDRuGUoqPP/7Yrh6///57DAZDtTK0YcMGqUchrBEZEoQQpbKyks2bN9uFcePGYTAYSEhIoGvXrsTFxck6Q0FCXdYZiomJoWvXrlx77bUopbjvvvvs/i6kZU8Id0SGBCGM2L59Oy+99JI1tGvXTmQoSKiLDF177bV29b5ly5b6KrYgBAUiQ4IQxljGDLladNFoNNKgQQO7YDQaMRqNFBcX+6nU4ckXX3xhffau6kRv0UXbbjJBEPQRGRKEMKa6vcnS0tL47LPPdIN0rdQvp06dclkXvXr1kr3JBKEOiAwJQhhTm41ahcBDNmoVhLohMiQIYYwrGXK3N5kQeIwYMQKDwSDdZIJQS0SGBCGMschQcnIyN954ozUkJyeLDAURlpahtm3bWuuwS5cudOzYUVqGBMEDRIYEIYz54IMPWLBggcuwatUqfxdR8IB169a5rcfly5f7u4iCENCIDAmCIAiCENaIDAmCIAiCENaIDAmCIAiCENaIDAmCIAiCENaIDAmCIAiCENaIDAmCIAiCENb8f+6sxyCaJ2UDAAAAAElFTkSuQmCC)
图4.1平衡臂装置改进后的效果图
5结论
梅钢炼钢厂420/80t冶金铸造起重机副卷平衡臂装置抬高改进可行,实施后优化了设备性能,消除了原有缺陷,为后期新增起重机设备的设计提供了借鉴。
后期在新增起重机设备采购时,技术方面需优化设备设计布置,提高设备的检修维护便利性及安全性。
参考资料
(1).《起重机设计手册》 张质文等 2001年 北京 中国铁道出版社
(2).《新型五金手册》 张世炯等 2001年 中国建筑工业出版社