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Steel pipe fixing device

A technology of fixing devices and steel pipes, which is applied in the direction of shearing devices, shearing machine accessories, metal processing equipment, etc., can solve the problems of deviation in cutting size, easy loosening of steel pipes, and poor stability, so as to prevent size deviation and stabilize Enhanced performance and rational design

Inactive Publication Date: 2017-09-22
不二新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, steel pipes need to be positioned and clamped before cutting, but the existing positioning fixtures are usually less stable, and the steel pipes are easy to loosen during the cutting process, resulting in deviations in the cut size

Method used

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  • Steel pipe fixing device

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Embodiment Construction

[0008] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the embodiments and accompanying drawings. The embodiments are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0009] Such as figure 1 It shows an embodiment of a steel pipe fixing device of the present invention, including a base 6 and an upper clamping block 2, the base 6 is a ladder column structure, and the two sides of the base 6 are respectively provided with corresponding handles 4, and the upper part of the base 6 A downwardly recessed arc-shaped groove 1 is provided at the center of the end surface. The upper clamping block 2 includes linear portions arranged horizontally on both sides and an arc portion placed between the linear portions. The linear portion is arranged correspondingly to the upper end surface of the base 6. At the same time, the...

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Abstract

The invention relates to a steel pipe fixing device, which includes a base and an upper clamping block. The base is a ladder column structure. Corresponding handles are provided on both sides of the base, and a downwardly concave arc is provided at the center of the upper end surface of the base. Groove, the upper clamping block includes linear parts arranged horizontally on both sides and a circular arc part placed between the straight parts. Facing the installation, and a cavity for the steel pipe to be embedded is formed between the arc part and the arc groove. There are placement holes inside the base and on both sides of the arc groove, which run through the straight part of the upper clamping block. , The base is provided with a fastening bolt arranged vertically, the lower end of the fastening bolt extends into the placement hole, and the upper end of the fastening bolt is provided with a nut and the nut is engaged with the upper end surface of the linear part. The invention has the advantages of simple structure and preventing dimensional deviation caused by loosening of the steel pipe during the cutting process.

Description

Technical field: [0001] The invention relates to the field of steel pipes, in particular to a steel pipe fixing device. Background technique: [0002] With modern production, the demand for steel pipes in the market is increasing day by day. For different purposes, the size of the steel pipe required is also different, which requires cutting the steel pipe. At present, steel pipes need to be positioned and clamped before cutting, but the existing positioning fixtures are usually less stable, and the steel pipes are easy to loosen during the cutting process, resulting in deviations in the cut size. Invention content: [0003] The purpose of the present invention is to overcome the above disadvantages and provide a steel pipe fixing device with a reasonable design, which improves the stability of the steel pipe clamping and prevents the size deviation caused by the loosening of the steel pipe during the cutting process. [0004] The purpose of the present invention is achi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D33/04
CPCB23D33/04
Inventor 耿晓滨
Owner 不二新材料科技有限公司
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