The invention discloses a quick combination and lifting tool for an electric system. The quick combination and lifting tool comprises four supporting columns. The lower portions of the supporting columns are provided with wheels. Upper arms are hinged to the upper ends of the supporting columns. Lower arms are hinged to the upper middle portions of the supporting columns. The quick combination and lifting tool further comprises cross arms. Fixing holes and fixing pieces are evenly distributed on the supporting columns, the upper arms, the lower arms and the cross arms. The four supporting columns define a rectangle and arranged in pairs to form two sets. The two upper arms of the two supporting columns in each set intersect upwards and are fixed together. At least one cross arm is supported between two X frames and provided with a lifting mechanism. The other two upper arms intersect downwards to form an X shape and are fixedly connected with the corresponding supporting columns through the fixing holes. One lower arm of one supporting column in each set inclines downwards and is fixedly connected with the lower portion of the adjacent supporting column of the corresponding set, and the other lower arm inclines upwards and is fixedly connected with the same supporting column in the corresponding set. The quick combination and lifting tool is reasonable in structure, suitable for site lifting, transferring heavy objects and assisting in climbing high and especially suitable for electricity maintenance.
Quick combination and lifting tool for electric system
2016-01-06
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |
Auxiliary lifting appliance with quick lifting and lifting system
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|European Patent Office | 2023
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