The invention discloses a coal mine underground conveying device. The coal mine underground conveying device comprises a bottom plate, wherein supporting plates are arranged on the periphery of the bottom of the bottom plate; rolling wheels are rotationally arranged in the supporting plates; first rotating shafts are rotationally arranged on the supporting plates; the rolling wheels are arranged on the circumferences of the first rotating shafts; the middle positions of the first rotating shafts are connected with first bevel gears through keys; a driving box is welded to the lower surface of the bottom plate; a servo motor is arranged at the position, below the bottom plate, in the driving box; the output end of the servo motor is in transmission connection with a second rotating shaft through a coupler; and the other end of the second rotating shaft is connected with a second bevel gear through a key. The invention further discloses a control system of the coal mine underground conveying device. According to the coal mine underground conveying device and the control system thereof, the servo motor drives the first rotating shafts to rotate, the first rotating shafts drive the rolling wheels to rotate, the rolling wheels drive the bottom plate to move, and therefore a conveying box can be conveniently moved, a coal mine can be conveniently conveyed, and the physical power is saved.
本发明公开了一种煤矿井下输送装置,包括底板,所述底板的底部四周均设置有支撑板,所述支撑板内转动设置有滚轮,所述支撑板上转动设置有第一转轴,所述滚轮安装在所述第一转轴的圆周上,所述第一转轴的中间位置通过键连接有第一锥形齿轮,所述底板的下表面焊接有驱动箱,所述驱动箱的内部位于所述底板的下方安装有伺服电机,所述伺服电机的输出端通过联轴器传动连接有第二转轴,所述第二转轴的另一端通过键连接有第二锥形齿轮。本发明还公开了一种煤矿井下输送装置的控制系统。本发明通过伺服电机电动第一转轴转动,第一转轴带动滚轮转动,滚轮带动底板移动,从而方便对输送箱进行移动,方便对煤矿进行输送,节省体力。
Coal mine underground conveying device and control system thereof
一种煤矿井下输送装置及其控制系统
2021-04-16
Patent
Electronic Resource
Chinese
IPC: | E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
Conveying device for continuously conveying underground coal
European Patent Office | 2022
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