宋 涛,刘光辉
(1.中国铁路沈阳局集团有限公司长春车辆监造项目部,吉林 长春 130052;
2.长春中车轨道车辆有限公司,吉林 长春 130052)
摘要:本文阐述了25K、25T型铁道客车气动塞拉门防挤压功能的基本作用原理,通过对目前气动塞拉门防挤压力试验方法的长期跟踪和研究,以及分别使用弹簧秤、测力仪对气动塞拉门的防挤压力进行了测量和对比分析,提出了规范气动塞拉门防挤压力试验标准和方法的建议。
关键字:铁道客车 气动塞拉门 防挤压力 对比分析
0 引言
我国25K、25T型铁道客车、动车组使用的塞拉门通常为气动塞拉门(驱动方式为气动,控制方式为电控),能实现本车控制和列车自动化集中控制。随着我国铁路事业的蓬勃发展,每天有大量铁道客车投入运用,塞拉门作为旅客上下车通道的重要作用越来越引起各部门的重视。目前铁道客车智能诊断系统不断完善,每节车厢均有一位列车员提供旅客服务的传统逐渐被打破,旅客上下车时不能保证每个车门旁边都有列车员提供服务,此时塞拉门关门时具备正确的防挤压功能就显得十分重要。TB/T 3108也明确要求塞拉门应具有障碍检测功能,即在自动关门过程中遇到障碍物时,塞拉门应自动返回或停在原位,防止旅客或旅客的物品、行李等被门挤压。
TB/T 3108规定气动塞拉门风源的压缩空气压力为450 kPa~900 kPa,工作压力为450 kPa~600 kPa,25K、25T型铁道客车气动塞拉门风源由总风系统供给,作为开、关门的源动力。塞拉门防挤压功能实现的目标是既要保证正常的开关门功能,又要保证关门之后能够满足其防雨性能。
1 防挤压系统构成
25K、25T型铁道客车的防挤压系统由门板密封胶条、防挤压压力开关、防挤压压力波开关(部分型号的塞拉门无防挤压压力波开关)、门控器组成。门板密封胶条为中空的封闭胶囊,通过橡胶气管与防挤压压力波开关连接,防挤压压力开关气路接口通过风管与无杆气缸关门端相连,防挤压压力开关、压力波开关电路接口均与门控器连接。
2 防挤压功能工作原理
防挤压压力开关通过检测关门时无杆气缸关门端的压力实现。关门时,无杆气缸关门端压力大于设定值时,压力开关给门控器输出防挤压信号,门控器控制车门自动打开或停在原处。防挤压压力波开关所起的作用与压力开关相同,它通过检测门板密封胶条气囊内压力实现。关门时,门板遇到障碍物,门板密封胶条受到挤压,气囊内压力产生突变,并通过橡胶气管传递给压力波开关,此时压力波开关给门控器输出防挤压信号,门控器控制车门自动打开或停在原处。气动塞拉门防挤压功能可以获得较短的响应时间,安全性高。
EN 14752:2015E阐述了塞拉门关闭是一个动力学过程,当移动的门板碰到障碍物,门板与障碍物间产生作用力与反作用力,也就是挤压力,该力的函数关系随着时间的推移取决于多个因素,例如门板的质量、加速度、尺寸、无杆气缸关门端风压等。挤压力在塞拉门防挤压功能实现的过程中由小到大,中间会有波动起伏,然后挤压力达到峰值,塞拉门停止关闭进入开门的过程,此时挤压力开始下降直到为零。
3 试验方法及标准
3.1 EN 14752:2015E规定防挤压力使用规范的测量装置进行,测量装置的外部尺寸、刚度、最大变形量等均有明确要求。测量点应位于门板的主要关闭边缘的中间高度处,并明确关门过程中施加在障碍物上的挤压力须符合以下要求:
3.1.1 峰值力Fp≤300 N;
3.1.2 在第一次试图关门过程中的有效力Fe≤150 N;
3.1.3 在进一步试图关门过程中的平均有效力FE≤200 N。
3.2 TB/T 3108规定塞拉门障碍物检测功能试验在门板下底端200 mm以上、上顶端200 mm以下范围内进行,能够探测到的最小障碍物尺寸为宽 30 mm、高60 mm。作用在障碍物上的力不大于150 N。
3.3 《铁路客车厂修规程》规定气动塞拉门装车后,用30 mm×60 mm(厚×宽)木块的宽度方向置于门与门框前胶条任一位置进行检查,防挤压功能须起作用。用弹簧秤测试在门扇关闭过程中,使其反向移动前的防挤压力最大值须小于150 N。
上述三个标准对于塞拉门防挤压力的试验标准都有明确要求,但TB/T 3108及《铁路客车厂修规程》未规范塞拉门防挤压力的测试方法及测量装置的技术指标。
4 使用不同装置测量的防挤压力对比
在对比使用不同装置测量的防挤压力之前,首先说明一下防挤压压力开关和压力波开关作用的基本原理。
4.1 压力波开关作用的步骤见图1。
![](data:image/png;base64,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)
图1 压力波开关作用的步骤
由此可见,压力波开关输出防挤压信号的关键在于门板密封胶条要在障碍物反作用力的作用下产生一定的变形,假设变形量为定量,那么门板密封胶条所受的反作用力与受力面积则成正比关系,即受力面积越大,使密封胶条产生变形所需的力越大。
4.2 压力开关作用的步骤见图2。
![](data:image/png;base64,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)
图2 压力开关作用的步骤
防挤压压力开关的作用过程符合动量守恒定律及动能定理,挤压力作用时间越短、作用距离越小,触发防挤压信号所需的挤压力越大,即反映了挤压力对时间和空间的累积效应,是力在时间和空间上的积分。
4.3 使用LTZ-30管形测力计测量塞拉门防挤压力
LTZ-30管形测力计为拉力弹簧秤(量程:0~300 N,测量精度5 N)。管形测力计与门板密封胶条接触部位为金属钩,直径5 mm。测量时先将金属钩钩住门板密封胶条适当位置,另一端由操作人员把持,然后执行关门操作,门板密封胶条在金属钩拉力作用下产生变形,并触发压力波开关或压力开关从而实现防挤压功能,金属钩与门板密封胶条之间的作用力与反作用力在管形测力计上显示。
4.4 使用BIA-class1测力仪测量塞拉门防挤压力
BIA-class1测力仪由手持测量装置、传感器及软件等组成,手持测量装置为压力弹簧结构,与门板密封胶条接触部位为直径100 mm的圆形平面。测量时先将手持测量装置放在门板密封胶条与门框之间适当位置,然后执行关门操作,门板密封胶条在手持测量装置作用下产生变形,并触发压力波开关或压力开关从而实现防挤压功能,同时手持测量装置压缩,通过测力装置记录压力大小及与时间的关系。
通过两种测量装置测试结果对比,BIA-class1测力仪防挤压力值均高于LTZ-30管形测力计测量峰值,符合门板密封胶条受力面积大小与防挤压力大小成正比关系,即测量装置与门板密封胶条接触面积越大,防挤压力值越大,测量装置与门板密封胶条接触面积越小,防挤压力值越小。
5 结论及建议
5.1 测量装置与塞拉门密封胶条接触面积不同对防挤压力测量结果存在影响,选用正确的测量装置能够准确判断塞拉门防挤压性能状态,使塞拉门防挤压性能调整的更加合理,有效防止门板挤压旅客或行李物品。
5.2 塞拉门具备正确的防挤压功能与其开关门动作及关门之后的防雨性能是紧密相连的,尤其针对检修部件,调整时需要兼顾塞拉门整体性能,避免过度要求单一功能状态,而对其他功能产生错误判断。
5.3 与EN 14752:2015E相比,国内现有标准对防挤压力测试点位置及测量次数没有明确规定,也未给出测量装置的技术参数,不利于塞拉门制造、检修行业标准的统一。
5.4 建议根据国内铁道客车检修现状及运用情况,结合智能检测设备的发展,完善防挤压力测量装置制造技术要求,细化防挤压力测量的具体操作方法,逐步实现塞拉门制造、检修要求的规范化。
参考文献
[1] 铁路客车厂修规程.中国铁道出版社.2015年
[2] EN 14752:2015E Railway applications-Body side entrance systems for rolling stock.2015年
[3] TB/T 3108—2011 铁道客车塞拉门.2011年