Steel plate hoisting fixture

A hoisting and jig technology, applied in the field of steel plate hoisting and jig, can solve problems such as steel plate falling, steel plate surface damage, safety hazards, etc., and achieve the effect of firm fixing, ensuring stability and convenient operation.
CN107963548AInactive Publication Date: 2018-04-27四川辉冠金属材料有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
四川辉冠金属材料有限公司
Publication Date
2018-04-27
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the technical filed of hoisting, and provides a steel plate hoisting fixture. The steel plate hoisting fixture comprises a screw and a hoisting nut; a thread on the screw is divided into two segments which are separately a right-handed thread and a left-handed thread; both ends of the screw are separately connected with the hoisting nut in a threaded mode; the top portionof the hosting nut is provided with suspension loops; the bottom of the hoisting nut is provided with a connecting plate; the inner side of the connecting plate is provided with C-shaped fixtures; thetwo suspension loops are provided with a lifting rope; and the middle portion of the lifting rope is provided with a lifting hook. According to the steel plate hoisting fixture, in the process of hoisting, the lifting rope only produces a transverse extrusion pressure to the hoisting nut, but not produces a transverse extrusion pressure to the C-shaped fixtures, and an elevating power produced from the C-shaped fixtures to the steel plate is ensured; and secondly, the distance of the two C-shaped fixtures can be adjusted by rotating the screw to prevent the steel plate from moving in the C-shaped fixtures, and the stability of hoisting is ensured.
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Description

technical field

[0001] The invention relates to the technical field of hoisting, in particular to a steel plate hoisting fixture. Background technique

[0002] After the steel plate is transported to the manufacturing workshop by car, the steel plate needs to be hoisted to the material stacking area, and then the steel plate is scribed, cut and other operations. The commonly used hoisting method is that two hooks are hung on both sides of the steel plate, and the steel plate is lifted by a wire rope connected to the hooks. Although this hoisting method is simple, it is easy to cause damage to the surface of the steel plate at the position of the hook, and there may be a risk of the steel plate falling during the hoisting process, which poses a greater safety hazard. Contents of the invention

[0003] The technical problem to be solved by the present invention is to provide a firmly fixed steel plate hoisting fixture.

[0004] The technical solution adopted by the present...

Claims

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