The invention provides a pneumatic tube assembly which is used for a straddle type monorail vehicle and comprises a steel wire hose and a dismounting tool. The first end of the steel wire hose is provided with a first connecting part used for being connected with a tire valve, the second end of the steel wire hose is provided with a second connecting part used for being connected with a barometer, and the first connecting part comprises a molded surface dismounting piece with a molded surface connecting part. The dismounting and mounting tool is provided with a dismounting and mounting pipe cavity used for being arranged outside the steel wire hose in a sleeving mode, and the first end of the dismounting and mounting tool is provided with a molded surface connecting hole used for being connected with a molded surface of the molded surface connecting part of the molded surface dismounting and mounting piece. The steel wire hose of the pneumatic pipe assembly can directly stretch into the space between the wheel core and the rim of the walking wheel under the action of a dismounting tool, the steel wire hose can be replaced without falling down a bogie and dismounting walking tires, the rim and related accessories, the dismounting and maintenance time of the steel wire hose is effectively shortened, and the working efficiency is improved. And the labor intensity of operation and maintenance personnel is reduced.
本发明提供的一种气压管组件,用于跨座式单轨车辆,该气压管组件包括钢丝软管和拆装工具。钢丝软管的第一端设置有用于与轮胎气门嘴连接的第一连接部,钢丝软管的第二端设置有用于与气压表连接的第二连接部,第一连接部包括具有型面连接部的型面拆装件。拆装工具具有用于套设于钢丝软管外部的拆装管腔,且拆装工具的第一端具有用于与型面拆装件的型面连接部型面连接的型面连接孔。本发明公开的气压管组件的钢丝软管可在拆装工具的作用下,直接伸入走行轮的轮芯和轮辋之间的空间,不需要落下转向架,拆卸走行轮胎、轮辋及相关附件即可进行钢丝软管的更换工作,有效减少了钢丝软管的拆装维修时间,并降低了运维人员的劳动强度。
Pneumatic tube assembly
一种气压管组件
2023-02-28
Patent
Electronic Resource
Chinese
Coupling Assembly, V-Band, Sheet Metal Flange, Pneumatic Tube
SAE Technical Papers | 2013
Engineering Index Backfile | 1892
Coupling Assembly, V-Retainer, High Pressure High Temperature, Pneumatic Tube
SAE Technical Papers | 2020
Coupling Assembly, V-Retainer, High Pressure High Temperature, Pneumatic Tube
SAE Technical Papers | 2016
Coupling Assembly, V-Band Sheet Metal Wide Flange, Pneumatic Tube
SAE Technical Papers | 2013