The invention provides a shunting locomotive pedaling ladder which comprises a left end plate and a right end plate, a plurality of steps are arranged between the left end plate and the right end plate, and the length of the connecting face of each step and the left end plate is smaller than or equal to that of the connecting face of each step and the right end plate. The length of the connecting surface of the previous step and the left end plate of the adjacent steps is smaller than that of the connecting surface of the next step and the left end plate, and the total length of the previous step is larger than that of the next step; the shunting locomotive pedaling ladder solves the problems that an existing shunting locomotive pedaling ladder is inconvenient to get on and off, the speed is low, a grab rail needs to be tightly held by two hands during getting on and off, the ground condition cannot be observed when getting off in a back-to-back mode, and steps are not antiskid. The goals that two hands can be freed for getting on and off, tools are convenient to carry, ground and outside conditions can be observed by getting off from the front side, and getting on and off are quicker, more convenient, more stable and safer are achieved.
本发明提供了一种调车机车蹬车梯,包括左端板和右端板,左端板和右端板之间设有多级台阶,每级台阶与左端板连接面的长度小于等于与右端板连接面的长度,相邻台阶的上一级的台阶的与左端板连接面的长度小于下一级台阶的与左端板连接面的长度,上一级的台阶的总长度大于下一级的台阶的总长度;本发明的一种调车机车蹬车梯,解决既有调车机车蹬车梯上下车不方便、速度慢、上下车需占用双手紧握扶手杆、下车时背向下车无法观察地面情况、台阶不防滑等问题,实现可以解放双手进行上下车、方便携带工具、可以正面下车观察到地面与外界情况、上下车更加快速方便稳定安全的目的。
Shunting locomotive pedaling ladder
一种调车机车蹬车梯
2021-12-17
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
European Patent Office | 2022
|Engineering Index Backfile | 1928