The invention discloses a bend unloading device for a bottom-dump mine car, which belongs to the technical field of mine car ore unloading and comprises a mine car and rails on two sides, the mine car is provided with a plurality of carriages, unloading carriages are arranged at the bottoms of the carriages, the unloading carriages are hinged to the front ends of the bottoms of the carriages, and unloading wheels are arranged between wheels on two sides of a rear axle of a chassis of each unloading carriage; according to the device, the bent rail is arranged, the unloading compartment is hinged to the bottom of the compartment, so that the unloading compartment is separated from the rear end of the compartment through the hinged position due to the dead weight and inclines, mineral aggregate is poured into a mine unloading pit, meanwhile, the mine car can smoothly unload the mineral aggregate under different working conditions by combining the driving device, the supporting wheels and the positioning wheels, and the working efficiency is improved. By means of the device, the ore unloading efficiency is improved, meanwhile, the utilization rate of the mine car is increased, the mine car can go back to the mine after being rapidly unloaded, and the transportation efficiency of mineral aggregate is improved.
本发明公开了一种底卸式矿车用曲轨卸载装置,属于矿车卸矿技术领域,包括:矿车以及两侧铁轨,矿车设置有若干车厢,车厢底部设置有卸载厢,卸载厢与车厢底部前端铰接,卸载厢底盘后轴两侧车轮之间设置有卸载轮;该装置通过设置曲轨,并将卸载厢与车厢底部铰接设置,使卸载厢因自重通过铰接处与车厢后端分离并倾斜,使得矿料被倾倒至卸矿坑,同时,结合驱动装置、托轮以及定位轮,使矿车可以在不同工况下顺利对矿料进行卸载,并保持卸矿过程的稳定性和安全性,该装置提高了卸矿效率,同时提高了矿车利用率,可以快速卸矿后往反矿井,提高了矿料的运输效率。
Curve unloading device for bottom-dump mine car
一种底卸式矿车用曲轨卸载装置
2024-08-30
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61C Lokomotiven , LOCOMOTIVES / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES |