The invention relates to the technical field of vertical hoisting assembly, in particular to a vertical hoisting assembly efficient hoisting device which comprises a hoist head at the front end of a crane, a connecting rod is rotatably connected to the hoist head, an upper pulley assembly is connected to the bottom end of the connecting rod, and a lower pulley assembly is arranged below the upper pulley assembly. The upper pulley assembly is connected with the lower pulley assembly through a steel wire rope; under the combined action of the upper pulley assembly and the lower pulley assembly, the lengths and loads of the four steel wire ropes bearing the weight of the hung object are automatically balanced, and the hung object can be adjusted to be perpendicular efficiently and precisely through manpower or small external force.
本发明涉及垂直吊装装配技术领域,具体是一种垂直吊装装配的高效吊装装置,包括吊机前端的葫芦头,葫芦头上可转动连接有连接杆,连接杆底端连接有上滑轮集成,上滑轮集成下方设置有下滑轮集成,上滑轮集成与下滑轮集成之间通过钢丝绳连接;吊物在上滑轮集成和下下滑轮集成共同作用下,使承担吊物重量的4股钢丝绳长度和负载自动平衡,使用人力或较小外加力就能实现高效高精度将吊件调节垂直。
Efficient hoisting device for vertical hoisting assembly
一种垂直吊装装配的高效吊装装置
2023-10-31
Patent
Elektronische Ressource
Chinesisch
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