The invention discloses a mine flat car connecting device which comprises a first connector, a second connector and a connecting piece, and the first connector comprises a first connecting part and a second connecting part used for being rotatably connected with a mine flat car. The second connector comprises a third connecting part and a fourth connecting part used for being rotatably connected with the mining flat car, and the first connecting part and the third connecting part are both rotatably connected with the connecting piece. The mining flat car connecting device is used for connecting two adjacent flat cars, can smoothly pass through a rail with a large slope change point angle and a small radian or a large horizontal turning angle and a small turning radius, and does not need to bear large load force, and the service life of the connecting device can be prolonged.
本发明公开了一种矿用平板车连接装置,包括第一连接头、第二连接头和连接件,第一连接头包括第一连接部以及用于可转动地与矿用平板车连接的第二连接部,第二连接头包括第三连接部以及用于可转动地与矿用平板车连接的第四连接部,第一连接部和第三连接部均可转动地与连接件连接。本发明实施例的矿用平板车连接装置用于连接相邻两节平板车,在遇到变坡点角度大、弧度小或者水平转弯处角度大、转弯半径小的轨道时可以顺利通过,且连接装置无需承受较大的荷载力,可以提高连接装置的使用寿命。
Mining flat car connecting device
矿用平板车连接装置
2024-08-06
Patent
Electronic Resource
Chinese
IPC: | B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES |