I-wheel jacking device

Abstract

The invention discloses an I-wheel jacking device which comprises a workbench, a stand seat, fixing blocks, a turnover block, a rectangular opening, an I-wheel, a round rod, a limiting block, a lock nut, a mounting block, a pulley, an air cylinder and a steel wire rope; the left end of the turnover block is rotationally connected with the fixing blocks through a rotary shaft; the rectangular opening is formed in the right side of the turnover block; the I-wheel is arranged in the rectangular opening; the round rod penetrates through the I-wheel; the two ends of the round rod protrude out of the turnover block; the limiting block is fixedly connected with the inner end, protruding out of the turnover block, of the round rod; external threads are formed in the circumferential direction of the part, protruding out of the turnover block, of the round rod; the lock nut is connected with the external threads; the pulley is rotationally mounted at the right end of the mounting block; a pistonrod of the air cylinder rightwards penetrates through the stand seat; the lower end of the steel wire rope is fixedly connected with the upper end face of the turnover block; and the upper end of thesteel wire rope rounds the pulley and then is fixedly connected with the tail end of the piston rod of the air cylinder together. The I-wheel jacking device has the advantages of time and labor saving and high safety.

Description

technical field [0001] The invention relates to an I-shaped wheel jacking device, which is applied in the technical field of cable processing. Background technique [0002] At present, the cable pay-off in the market is generally carried out manually. The cable is placed on the I-shaped wheel, and then the I-shaped wheel is placed on the pay-off frame. The pay-off frame has a certain height. Because the cable is heavy, the I-shaped wheel is lifted manually. It is prone to danger and has certain potential safety hazards. At the same time, this operation method is very labor-intensive, greatly increasing labor intensity and reducing work efficiency. Contents of the invention [0003] In order to solve the defects of the prior art solutions, the invention discloses an I-shaped wheel jacking device, which has the advantages of saving time and labor and high safety. [0004] The invention discloses an I-shaped wheel jacking device, which comprises: a workbench, a stand, a fixe...

AI Technical Summary

Problems solved by technology

[0002] At present, the cable pay-off in the market is generally carried out manually. The cable is placed on the I-shaped wheel, and then the I-shaped wheel is placed on the pay-off frame. The pay-off frame has a certain height. Because the cable is heavy, the I-shaped wheel is lifted manually. It is prone to danger and has certain potential safety hazards. At the same time, this operation method is very labor-intensive, greatly increasing labor intensity and reducing work efficiency.

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