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Tool for hoisting single segment of cylinder body

A cylinder, single-section technology, applied in the directions of transportation and packaging, load hanging components, etc., can solve the problems of loose tightening ties, falling fiber tapes, and wear of fiber tapes, so as to achieve not easy loosening and extended use Longevity and safety accident prevention effect

Inactive Publication Date: 2016-08-31
CHENGXI SHIPYARD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned tooling is easy to loosen the fastening cable tie during use, which will cause the fiber cloth belt to fall off. In addition, the fiber cloth belt is severely worn after a period of use, and it is often necessary to replace it

Method used

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  • Tool for hoisting single segment of cylinder body

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0029] Such as figure 1 As shown, a single-section cylinder hoisting tool in this embodiment includes an upper hanging pipe 1 and a lower hanging pipe 2, and the rear end of the upper hanging pipe 1 and the lower hanging pipe 2 are connected through a connecting part 3. connection, the front and rear sides of the connecting part 3 are respectively provided with a front reinforcing plate 5 and a rear reinforcing plate 4; , the outer diameter of the upper nylon sleeve 7 is consistent with the outer diameter of the upper hanging pipe 1, the front end of the lower hanging pipe 2 is equipped with a lower telescopic rod 8, and the front end of the lower telescopic rod 8 is covered with a lower nylon sleeve 9, and the lower hanging pipe 2 is equipped with a lower nylon sleeve 9. The upper surface of the tube 2 is covered with a plurality of arc-shap...

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Abstract

The invention relates to a tool for hoisting a single segment of cylinder body and belongs to the technical field of shipbuilding and ship repairing. The tool comprises an upper hoisting pipe (1) and a lower hoisting pipe (2); the rear end of the upper hoisting pipe (1) is connected with the rear end of a lower hoisting pipe (2) through a connecting part (3); a front reinforcing plate (5) and a rear reinforcing plate (4) are respectively arranged at the front and rear sides of the connecting part (3); an upper telescopic rod (6) penetrates into the front end of the upper hoisting pipe (1); an upper nylon sleeve (7) sleeves the front end of the upper telescopic rod (6); a lower telescopic rod (8) penetrates into the front end of the lower hoisting pipe (2); a lower nylon sleeve (9) sleeves the front end of the lower telescopic rod (8); the upper surface of the lower hoisting pipe (2) is covered by a plurality of arc-shaped nylon cover plates (10). The tool for hoisting the single segment of cylinder body, disclosed by the invention, has the advantages of effectively preventing the phenomenon of scratching and contusion of the surface of a tower cylinder and greatly reducing the workload of subsequent repairing and grinding.

Description

technical field [0001] The invention relates to a single-section cylindrical body hoisting tool, which belongs to the technical field of ship repairing and building. Background technique [0002] The rolling and returning of the cylinder and the closing of the cylinder are inseparable from the use of single-section cylinder lifting tooling during the lifting process. The previously designed special tooling was made of thicker seamless steel pipes in order to ensure strength. During the process of inserting into the cylinder body during use, it is easy to damage the mother body of the cylinder body, causing scratches and bruises, which will have a certain impact on the surface quality of the cylinder body. The utility model patent with the application number of 201520571800.9 discloses a single-section cylinder hoisting tool, which is equipped with fiber cloth belts through multiple fastening ties on the top and bottom of the lower hanging pipe, so as to effectively avoid sc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/22
CPCB66C1/22
Inventor 陈建荣李耀明吴海均
Owner CHENGXI SHIPYARD
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