The invention discloses an unmanned mining coal mine transportation device which comprises a transportation device shell, transportation wheels, an automatic telescopic rod and a volute spiral spring, the transportation wheels are installed at the lower end of the transportation device shell, the automatic telescopic rod is fixedly installed on the inner wall of the transportation device shell, and the upper end of the automatic telescopic rod is fixedly connected with a supporting block; a first storage groove is formed in the outer wall of the left end of the conveying device shell, and a protruding block is installed at the front end of the first storage groove. According to the transportation device for coal mining, after an automatic telescopic rod is started, a supporting block is pushed, so that the supporting block drives a gear to slide through a first connecting shaft, and the gear rotates under the limiting effect of a convex block during sliding, so that the gear drives a protective shell to rotate through the first connecting shaft; and the protective shell drives the supporting bottom plate to rotate when rotating, so that subsequent operation during discharging of a coal mine in the supporting bottom plate is facilitated, and the overall convenience is improved.
本发明公开了一种无人化开采煤矿用运输装置,包括运输装置外壳、运输车轮、自动伸缩杆和涡卷弹簧,所述运输装置外壳的下端安装有运输车轮,且运输装置外壳的内壁上固定安装有自动伸缩杆,并且自动伸缩杆的上端与支撑块固定连接,所述运输装置外壳的左端外壁开设有第一收纳槽,且第一收纳槽的前端安装有凸块。该煤矿开采用运输装置,自动伸缩杆启动后对支撑块进行推动,使得支撑块通过第一连接轴带动齿轮进行滑动,齿轮在滑动时受凸块的限位作用下进行旋转,使得齿轮通过第一连接轴带动防护外壳进行旋转,防护外壳在旋转时带动支撑底板进行旋转,从而方便了后续对支撑底板内的煤矿进行下料时的操作,提高了整体的便捷性。
Transportation device for unmanned mining of coal mine
一种无人化开采煤矿用运输装置
22.03.2022
Patent
Elektronische Ressource
Chinesisch
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 |
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