The invention discloses a self-unloading mine car which comprises a car frame, an ore bucket, an ore door, a hydraulic cylinder and a hydraulic pump, wherein the bottom of the car frame is connected with wheels, both the hydraulic cylinder and the hydraulic pump are mounted inside a mounting slot of the car frame, the top of the piston rod of the hydraulic cylinder is connected with a first connecting rod, the right side of the ore bucket is fixedly connected with a second connecting rod, the first connecting rod is connected with a second connecting rod through a rotating shaft, the hydraulic cylinder is connected with the hydraulic pump through an oil delivery pipe, a control valve is arranged at the connecting part of the oil outlet of the hydraulic pump and the oil delivery pipe, the oil inlet of the hydraulic pump is connected through the oil delivery pipe with a hydraulic oil tank arranged at the bottom of the car frame, the left end of the car frame is connected with a controller, and the controller is electrically connected with the control vale and the hydraulic pump. The self-unloading mine car can achieve automated unloading operation, reduces manpower and time for overturning a mine car to discharge, alleviates the labor intensity of workers, and improves the production efficiency.
Self-unloading mine car
2016-02-03
Patent
Electronic Resource
English
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
Novel mine truck self-unloading carriage system and self-unloading method
European Patent Office | 2024
|Self-moving striding type mine car loading and unloading machine for mine
European Patent Office | 2022
|