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Elbow welding fixing fixture for engineering construction

A technology for fixing fixtures and elbows, which is applied in the field of fixtures and fixtures, can solve problems such as difficulty in clamping elbows with different pipe diameters, inconvenient welding, etc., and achieve the effect of good limit effect, not easy to slip, and good versatility

Inactive Publication Date: 2018-09-28
芜湖衡西微量计量科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides an elbow welding fixture for engineering construction, which solves the problem that the traditional elbow welding fixture is difficult to clamp elbows with different pipe diameters and the welding is inconvenient

Method used

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  • Elbow welding fixing fixture for engineering construction
  • Elbow welding fixing fixture for engineering construction
  • Elbow welding fixing fixture for engineering construction

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] Such as Figure 1-3 As shown, the present invention provides a technical solution: an elbow welding fixture for engineering construction, including a base plate 1, on which an elbow 2 and a straight pipe 3 are respectively arranged, and the outer surface of the elbow 2 is from left to The right side is provided with the first arc-shaped limiting block 5, the second arc-shaped limiting block 6, the third arc-shaped limiting block 7 and the fourth arc-sha...

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Abstract

The invention discloses an elbow welding fixing fixture for engineering construction. The elbow welding fixing fixture comprises a bottom plate. An elbow and straight pipes are arranged on the bottomplate. The outer side face of the elbow is provided with a first arc-shaped limiting block, a second arc-shaped limiting block, a third arc-shaped limiting block and a fourth arc-shaped limiting blockfrom left to right in sequence. The bottoms of the first arc-shaped limiting block, the second arc-shaped limiting block, the third arc-shaped limiting block and the fourth arc-shaped limiting blockare all inserted into a first insertion groove. The first arc-shaped limiting block, the second arc-shaped limiting block, the third arc-shaped limiting block and the fourth arc-shaped limiting blockare all provided with grooves and protrusions. The two ends of the first arc-shaped limiting block, the two ends of the second arc-shaped limiting block, the two ends of the third arc-shaped limitingblock and the two ends of the fourth arc-shaped limiting block are all provided with handles. The elbow welding fixing fixture is provided with the first arc-shaped limiting block, the second arc-shaped limiting block and notches, the problems that a traditional elbow welding fixture cannot clamp elbows with different pipe diameters and welding is not convenient are solved.

Description

technical field [0001] The invention relates to the technical field of fixtures, in particular to an elbow welding fixture for engineering construction. Background technique [0002] Elbows are often used in pipeline systems for transporting gases and liquids. An elbow is usually connected by two straight pipes and an elbow between the two straight pipes. The straight pipe and the elbow are connected by welding. In the production process, since there is no special welding fixture for the elbow, at present, a straight pipe and the elbow are clamped and welded with bolts and pressure plates, and then another straight pipe is clamped and welded with the elbow until the elbow is welded. It is troublesome to clamp and fix the pipe and the elbow, and the work efficiency is low. Therefore, the present invention designs an elbow welding and fixing fixture for engineering construction to solve the above problems. [0003] After searching, the Chinese patent authorization number CN10...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04
CPCB23K37/0426
Inventor 袁先念
Owner 芜湖衡西微量计量科技有限公司
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