The invention relates to a hoisting and pushing structure and hoisting equipment for heavy machinery transportation, the hoisting and pushing structure comprises a frame, a movable plate and a bearing plate, the movable plate is connected with the frame through a lifting assembly, and the bearing plate is mounted on the movable plate through a parallelogram connecting structure; a hoisting mechanism is mounted on the bearing plate, a hook is mounted on the hoisting mechanism through a traction rope, a guide frame is further obliquely mounted on the bearing plate, and the traction rope bypasses the guide frame and can slide on the guide frame; the vehicle further comprises a pushing plate hinged to the side, facing the vehicle frame, of the bearing plate, a pushing wheel abutting against the traction rope is rotationally installed at the end, away from the bearing plate, of the pushing plate, and the pushing plate is driven by a two-way driving mechanism installed on the bearing plate to swing so as to change the horizontal position of the traction rope. The bidirectional driving mechanism is further connected with a balance assembly movably installed on the bearing plate.
本发明涉及一种重机械运输用吊运推送结构及吊运设备,包括:车架、活动板及承接板,所述活动板通过升降组件连接所述车架,所述承接板通过平行四边连接结构安装在所述活动板上;所述承接板上安装有卷扬机构,所述卷扬机构通过牵引绳安装有挂钩,所述承接板上还倾斜安装有导向架,所述牵引绳绕过所述导向架且可在导向架上滑动;还包括铰接在所述承接板朝向所述车架一侧的推送板,所述推送板远离所述承接板的一端转动安装有与所述牵引绳抵接的推动轮,所述推送板由安装在所述承接板上的双向驱动机构驱动摆动,以改变所述牵引绳的水平位置;所述双向驱动机构还与活动安装在所述承接板上的平衡组件连接。
Lifting and pushing structure and lifting equipment for heavy machinery transportation
一种重机械运输用吊运推送结构及吊运设备
2022-04-15
Patent
Electronic Resource
Chinese
European Patent Office | 2020
|European Patent Office | 2022
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|European Patent Office | 2020
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