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Steel wire coil hoisting clamp

A technology for wire coils and fixtures, applied in the directions of transportation and packaging, load hoisting components, etc., can solve the problems of insecurity and large labor workload, and achieve the effect of reducing labor workload and avoiding hoisting quality.

Active Publication Date: 2014-02-26
ANHUI JIANHUA CONCRETE PILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is the disadvantages of heavy labor and unsafe conditions in the lifting process of steel wire coils. It provides a steel wire coil lifting fixture with simple structure and convenient maintenance.

Method used

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  • Steel wire coil hoisting clamp
  • Steel wire coil hoisting clamp
  • Steel wire coil hoisting clamp

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Embodiment Construction

[0014] Attached below figure 1 , 2 3. Through the description of the embodiment, the specific implementation of the present invention, such as the shape, structure, mutual position and connection relationship between each part, the function and working principle of each part, etc. Detailed description: This steel wire coil lifting fixture is composed of at least three lifting units, and the lifting unit includes clamps and iron chains. The clamp is composed of an "L"-shaped operating handle 1, a caliper 2, a connecting rod 4, and a connecting rod 5 to form a quadrilateral hinged structure. Such as figure 2 As shown, there are two connecting rods 4 and 5, which are respectively arranged on both sides of the hinge, so as to increase the stability of the connection of the hinge point of the clamp. The tooth tips on the clamping teeth 3 are set upward at 30 to 70 degrees relative to the vertical edge of the caliper. In practical applications, the clamping effect of the clamp i...

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PUM

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Abstract

The invention discloses a steel wire coil hoisting clamp. The steel wire coil hoisting clamp is characterized in that a conical hoisting assembly is formed by at least three hoisting units, wherein each hoisting unit comprises a clamp and a chain. Each clamp is in a quadrangular hinge structure consisting of a group of calipers with clamping teeth, an L-shaped operating handle, a connecting rod and a link. Compared with the prior art, the steel wire coil hoisting clamp has the beneficial effect of being capable of automatically clamping in the hoisting, the labor intensity of the working personnel can be alleviated, the hoisting process is stable and safe, the damage to a steel wire coil is small, the convenience in assembling is realized, the structure is simple, and the convenience in installation and repairing can be realized.

Description

technical field [0001] The invention relates to a device for lifting steel wire coils, in particular, the invention relates to a steel wire coil lifting fixture. Background technique [0002] During the use of steel wire coils, transportation and loading are often involved, and lifting is often required. The previous way is to pass the center of the wire coil with a wire rope, and the worker will tie the wire rope to the hook and directly lift it. Workers in this lifting mode need to climb up to fasten and untie the wire rope, and the labor load of the worker is large, and may cause unnecessary damage by being pinched by the wire rope during the operation. In addition, the lifting process may also cause damage to the steel wire coil. Therefore, the current traditional steel wire coil hoisting method can no longer meet the needs in the actual use process. Contents of the invention [0003] The technical problem to be solved by the present invention is the disadvantages o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/12B66C1/42
Inventor 杨少华邵国纲王井涛陈小云王伟健何新龙李留峰
Owner ANHUI JIANHUA CONCRETE PILE
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