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Pipe joint structure

A technology of pipe joints and pipe bodies, which is applied in the direction of pipe/pipe joint/fitting, sleeve/socket connection, passing components, etc., which can solve the problems of low production efficiency, high cost, and difficult processing, and improve product production efficiency , easy to process, and reduce production costs

Pending Publication Date: 2017-12-22
黎达浓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of pipe joint structure needs to process threads on the outer surface of the connecting sleeve, which is difficult to process, low in production efficiency and high in cost.

Method used

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Embodiment Construction

[0012] refer to figure 1 , as a pipe joint structure in the first embodiment of the present invention, it includes a pipe body 1 and a connecting sleeve 2, the connecting sleeve 2 is set on the end of the pipe body 1, and a plurality of grooves 3 are provided at the end of the pipe body 1, The groove 3 is installed with a sealing ring 4 that cooperates with the inner wall of the connecting sleeve to seal. The side of the connecting sleeve 2 has corresponding first and second strip holes 5, 6, and a snap ring 7 passes through the first , The second bar-shaped holes 5, 6 and the pipe body 1 are clamped and fixed. Both ends of the connecting sleeve 2 are provided with the first and second strip-shaped holes 5 and 6, so that the pipe body can be fixed at both ends of the connecting sleeve to realize the extension of the pipe body.

[0013] refer to figure 2 , as a pipe joint structure according to the second embodiment of the present invention, it includes a pipe body 1 and a c...

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Abstract

The invention discloses a pipe joint structure. The pipe joint structure comprises a pipe body and a connecting sleeve. The connecting sleeve is arranged at the end of the pipe body in a sleeving mode. A plurality of grooves are formed in the end of the pipe body. Sealing rings matched with the inner wall of the connecting sleeve for sealing are installed in the corresponding grooves. Corresponding first bar-shaped holes and second bar-shaped holes are formed in the side face of the connecting sleeve. Snap springs penetrate through the first bar-shaped holes and the second bar-shaped holes and further clamp and fix the pipe body, or corresponding first threaded holes and second threaded holes are formed in the side face of the connecting sleeve. First fastening screws and second fastening screws used for clamping and fixing the pipe body are installed in the first threaded holes and the second threaded holes correspondingly. According to the pipe joint structure, the pipe body and the connecting sleeve are fixedly connected through the snap springs or the fastening screws, parts can be processed more easily, production efficiency of products can be effectively improved and production cost is reduced.

Description

technical field [0001] The invention relates to a connector structure, in particular to a pipe joint structure. Background technique [0002] The pipe joint is a connection tool between pipes and a detachable connection point between components and pipes, and plays an indispensable and important role in pipe fittings. A common pipe joint structure includes a pipe body and a connecting sleeve, the pipe body is inserted into the connecting sleeve, and the external mounting nut of the connecting sleeve fastens the two. This kind of pipe joint structure needs to process threads on the outer surface of the connecting sleeve, which is difficult to process, low in production efficiency and high in cost. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a pipe joint structure that is easy to process, so as to improve production efficiency and reduce cost. [0004] In order to solve the above technical problems, a pipe jo...

Claims

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Application Information

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IPC IPC(8): F16L21/08
CPCF16L21/08
Inventor 黎达浓
Owner 黎达浓
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