The invention relates to the technical field of mining cranes, and discloses lorry-mounted hoisting equipment of a mining electric locomotive, which comprises a crane, the crane is installed on the carrier, the crane comprises a rotating base, a lifting arm, a jacking rod and a top plate, the lifting arm is arranged on the rotating base, and the rotating base is arranged on the carrier and can rotate on the carrier; the jacking rod can ascend and descend, one end of the jacking rod is arranged on the rotating base, the other end of the jacking rod is provided with a rotating connecting base, and the rotating connecting base is connected with the top plate in a sleeved mode and can rotate in the top plate; wherein the rotating axis of the rotating connecting seat coincides with the rotating axis of the rotating base, and the rotating mechanism has the advantages that efficient stability can be provided for a carrier which is small in size and light in weight, and the working space is saved.
本发明涉及矿用吊机技术领域,公开了一种矿用电机车的随车起重设备,包括吊机;所述吊机安装在载具上,所述吊机包括旋转底座、吊臂、顶升杆、顶板,所述吊臂设于所述旋转底座上,所述旋转底座设于所述载具上,且可在所述载具上转动;所述顶升杆可升降,其一端设于所述旋转底座上,另一端设有转动连接座,所述转动连接座与所述顶板套接,且可在所述顶板内转动;其中,所述转动连接座的旋转轴线与所述旋转底座的旋转轴线重合,其优点在于,能够为体积小、重量轻的载具提供高效的稳定性,节约工作空间。
Truck-mounted hoisting equipment of mining electric locomotive
一种矿用电机车的随车起重设备
2024-09-20
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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