Lifting appliance

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Lifting appliance

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LU WENZUI / HE FULIN / XU LIANG / LIAO SHENG / LI QING / LI MINGLIANG / WEI HU / ZHANG RILI / HUANG WEIXING

The invention discloses a lifting appliance, the lifting appliance comprises a frame, a plurality of hanging pieces and an abutting assembly, the frame comprises a lifting structure and a cross beam, and the lifting structure is fixedly arranged on the cross beam to be connected with a driving piece for lifting operation; the multiple hanging pieces are transversely arranged at intervals, one end of each hanging piece is installed on the cross beam, and the other end of each hanging piece is used for being connected with a part to be hung. One end of the abutting assembly is installed on the cross beam, the other end of the abutting assembly extends downwards, the end portion of the other end of the abutting assembly and the other ends of the hanging pieces are longitudinally arranged at intervals, and the abutting assembly is used for abutting against the turnup ends of the parts to balance the parts after the hanging pieces are connected with the hung parts. The invention aims to solve the problems of large movement amount, complicated operation and low efficiency due to the fact that a worker needs to operate at least three lifting hooks at non-collinear point positions to be connected with a to-be-lifted part to form a stable lifting structure and needs to move among at least three points during operation when an existing lifting appliance is used for loading and unloading the part.

本发明公开一种吊具，其中，所述吊具包括框架、多个吊挂件以及抵接组件，所述框架包括吊装结构以及横梁，所述吊装结构固定设置于所述横梁以连接驱动件进行吊装作业；多个所述吊挂件横向间隔设置，且每一所述吊挂件的一端安装于所述横梁，另一端用以连接待吊装零件；所述抵接组件一端安装于所述横梁，另一端向下延伸设置，且另一端的端部与多个所述吊挂件的另一端纵向间隔设置，所述抵接组件用以在所述吊挂件连接吊起零件后，抵接零件翘起的一端以平衡零件。本发明旨在解决现有吊具上下件时，工作人员需操作至少三个非共线点位的吊钩与待吊零件连接以形成稳定吊装结构，操作时需至少在三点间移动，使得移动量大、操作繁琐且效率低的问题。

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Document information

Title :

Lifting appliance

Additional title:

一种吊具

Contributors:

LU WENZUI (author) / HE FULIN (author) / XU LIANG (author) / LIAO SHENG (author) / LI QING (author) / LI MINGLIANG (author) / WEI HU (author) / ZHANG RILI (author) / HUANG WEIXING (author)

Publication date :

2022-04-19

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Chinese

Classification :

IPC:

B66C Krane , CRANES