The invention discloses a small moving crane which comprises a top plate. Stand columns are arranged at the four corners of the outer wall of the bottom of the top plate, mounting plates are arranged at the bottom ends of the stand columns, universal wheels are arranged on the outer walls of the bottoms of the mounting plates, and mounting holes are formed in the four corners of the outer wall of the top of the top plate. A hydraulic cylinder is arranged on the inner wall of each mounting hole, a lifting mechanism is arranged at one end of a piston of each hydraulic cylinder, electric telescopic rods are arranged at the positions, close to the two sides, of the outer wall of the bottom of the top plate, a fixing frame is arranged at one end of a piston of each electric telescopic rod, a roller is rotationally arranged on the inner wall of each fixing frame, and a limiting mechanism is arranged on the top plate. According to the small moving crane, the position of a steel wire rope can be limited, the stability in the lifting process is guaranteed, the steel wire rope can be closely attached to the ground, goods are conveniently placed, the using effect is better, an abutting plate can abut against the surface of the goods in the lifting process, and the stability of the goods in the process that the crane moves can be guaranteed.
本发明公开了一种小型移动式起重机,包括顶板,所述顶板底部外壁的四个拐角处均设置有立柱,且立柱的底端设置有安装板,所述安装板的底部外壁设置有万向轮,所述顶板顶部外壁的四个拐角处均开有安装孔,且安装孔的内壁设置有液压缸,所述液压缸的活塞一端设置有起吊机构,所述顶板底部外壁靠近两侧的位置设置有电动伸缩杆,且电动伸缩杆的活塞一端设置有固定架,且固定架的内壁转动设置有辊筒,所述顶板上设置有限位机构。本发明可以限定钢丝绳的位置,保证吊起时的稳定性,且使钢丝绳紧贴于地面,方便放置货物,使用效果更佳,起吊时,抵板可以抵住货物表面,可以保证起重机移动时货物的稳定性。
Small moving crane
一种小型移动式起重机
2021-06-04
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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