The invention belongs to the technical field of transport vehicles, and particularly relates to a coal mine underground transport vehicle. The coal mine underground transport vehicle comprises a vehicle frame bottom plate, shaft seats are arranged at two ends of the lower side of the vehicle frame bottom plate, shafts are fixed on the matched shaft seats on two sides of the vehicle frame bottom plate, rollers are arranged at the middles of the shafts, and vehicle baffles are arranged at two ends of the upper side of the vehicle frame bottom plate. Movable connecting plates are arranged at thefront ends and the rear ends of the vehicle baffles, a plurality of connecting holes I are arranged in the movable connecting plates, the connecting holes I in the movable connecting plates are distributed in an L shape, and the sides, with more connecting holes I, of the movable connecting plates are arranged close to one sides of the vehicle baffles. Supporting plates are movably connected to the movable connecting plates, and a plurality of connecting holes II are formed on both sides of the supporting plates. A single-rail transport mode is adopted, so that the application range is wider,meanwhile, the supporting plates are arranged at two ends of the transport vehicle, the bearing length of the transport vehicle is increased by changing the fixing mode of the supporting plates, and material transport is greatly facilitated.
本发明属于运输车技术领域,具体涉及一种煤矿井下运输车,包括车架底板,车架底板下侧的两端设有轴座,轴固定在车架底板两侧相匹配的轴座上,轴的中部设有滚轮,车架底板上侧的两端设有车挡板;车挡板的前后两端部均设有活动连接板,活动连接板上布置有若干连接孔Ⅰ,且活动连接板上的连接孔Ⅰ呈L型排布,活动连接板上竖向布置的连接孔Ⅰ较多的一侧靠近车挡板一侧设置;活动连接板上活动连接有托板,托板的两侧设有若干连接孔Ⅱ。采用单轨道的运输方式,使得使用范围更为广泛,同时在运输车的两端设有托板,通过改变托板的固定方式来达到加长运输车承载的长度,极大的方便了材料的运输。
Coal mine underground transport vehicle
煤矿井下运输车
2020-06-09
Patent
Electronic Resource
Chinese
Brake equipment of underground transport vehicle for coal mine
European Patent Office | 2020
|Underground coal mine narrow-gauge light multi-purpose transport vehicle
European Patent Office | 2021
|Rear vehicle body of underground coal mine electric loader
European Patent Office | 2023
|