The utility model relates to a brake pipe installation auxiliary bracket, which is characterized in that both ends of the auxiliary bracket are provided with support mounting holes, in which a brake control module hoisting point positioning hole is arranged beside the left support mounting hole, and the outer side of the brake control module hoisting point positioning hole and the connection position between the support mounting holes at both ends of the brake control module according to the pipeline in the middle area. Equipped with middle area pipe joint locating post. Compared with the prior art, the utility model has the advantages and advances: the utility model takes a fixed hoisting point of the brake control module of CRH5 vehicle as a reference, can accurately locate the pipeline joint in the middle area, eliminates the installation error of the pipeline in the middle area, and ensures the installation of the subsequent pipeline. The invention has the advantages of simple installation and convenient operation, which not only solves the inherent problems, reduces the waste of manpower and material resources, but also indirectly improves the production efficiency.
【技术实现步骤摘要】
一种制动管路安装辅助支架
本技术属于轨道车辆制动管路
,尤其是涉及一种制动管路安装辅助支架。
技术介绍
目前,CRH5型动车组制动控制模块1与中间区管路3间采用法兰焊接管2连接(参照图1),中间区管路安装时,由于存在装配误差,与法兰焊接管连接的中间区管路接头4不能准确定位,继而导致法兰焊接管与中间区管路接头中心错位、无法正常安装,强行安装管路泄漏风险极高。5是制动控制模块吊装点。目前的解决办法是根据现车情况,更改焊接管坐标重新生产弯管,并与新的法兰焊接成法兰焊接管后,用于保证安装。在CRH5型动车组高级修过程中,由于上述问题,法兰焊接管的更换率高达55.6%,造成了人力物力的极大的浪费。
技术实现思路
本技术的目的是提供一种制动管路安装辅助支架,能够辅助定位中间区管路接头,使得每一个原始设计的法兰焊接管都可以正常安装,提高生产效率,降低检修成本。为实现上述目的,本技术提供一种制动管路安装辅助支架,其特征在于:辅助支架两端都设有支座安装孔,其中左端支座安装孔旁边设一制动控制模块吊装点定位孔,在制动控制模块吊装点定位孔外侧以及两端的支座安装孔之间根据中间区管路的连接位置 ...
【技术保护点】
1.一种制动管路安装辅助支架,其特征在于:辅助支架两端都设有支座安装孔,其中左端支座安装孔旁边设一制动控制模块吊装点定位孔,在制动控制模块吊装点定位孔外侧以及两端的支座安装孔之间根据中间区管路的连接位置设有中间区管路接头定位柱。
【技术特征摘要】
1.一种制动管路安装辅助支架,其特征在于:辅助支架两端都设有支座安装孔,其中左端支座安装孔旁边设一制动控制模块吊装...
【专利技术属性】
技术研发人员:孙艺洋,祝汉燕,刘德权,
申请(专利权)人:中车长春轨道客车股份有限公司,
类型:新型
国别省市:吉林,22
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