The invention provides a subway engineering vehicle universal limit door which comprises a mounting frame, the left side and the right side of the inner wall of the mounting frame are each sequentially provided with a fourth limit plate, a third limit plate and second limit plates from top to bottom, and the first limit plate is arranged below the mounting frame and located between the two second limit plates; and the multiple fixing assemblies are arranged between the mounting frame and the fourth limiting plate and between the third limiting plate and the second limiting plate correspondingly, each fixing assembly comprises a fixing frame, a U-shaped mounting frame is arranged at one end of each fixing frame, a connecting bolt is arranged between each fixing frame and the corresponding U-shaped mounting frame, and a bolt is arranged in each U-shaped mounting frame. According to the universal limit door for the subway engineering vehicle, the fourth limit plate, the third limit plate and the second limit plate can be movably mounted, dismounted and maintained according to the actual use condition, and the existing fixed design can be replaced; and the fourth limiting plate, the third limiting plate and the second limiting plate can be selected according to requirements.
本发明提供一种地铁工程车辆通用限界门,包括:安装架,安装架内壁的左右两侧分别从上至下依次设置有第四限界板、第三限界板和第二限界板,第一限界板设置于安装架的下方且位于两个第二限界板之间,多个固定组件分别设置于安装架与第四限界板、第三限界板和第二限界板之间,固定组件包括固定架,固定架的一端设置有U形安装架,固定架和U形安装架之间设置有连接栓,U形安装架的内部设置有螺栓。本发明提供的一种地铁工程车辆通用限界门,此方式可以根据实际的使用情况可以对第四限界板、第三限界板和第二限界板进行活动的安装拆卸和维修,能代替现在的固定式设计,可以根据需求进行第四限界板、第三限界板和第二限界板的选取。
Universal limit door for metro engineering vehicle
一种地铁工程车辆通用限界门
2025-01-03
Patent
Electronic Resource
Chinese
IPC: | B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS |
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