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Pipe joint

A pipe joint and pipe connection technology, applied in the field of pipe joints, can solve problems such as leakage, and achieve the effect of improving the sealing performance of the connection

Inactive Publication Date: 2015-06-10
NINGBO YINZHOU LUTONG HYDRAULIC PIPE FITTINGS FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing pipe joints tend to leak during use

Method used

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  • Pipe joint

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Embodiment Construction

[0011] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but should not be used to limit the scope of the present invention.

[0012] figure 1 It is a schematic diagram of the three-dimensional structure of the pipe joint of the embodiment of the present invention.

[0013] Such as figure 1 As shown, a preferred pipe joint of the present invention includes a pipe connection section 3, a joint body 2 and a lock nut 1. The lock nut 1 is connected to one end of the joint body 2, and the pipe connection section 3 is connected to the other end of the joint body 2. One end; wherein, the pipe connecting section 3 is provided with an annular groove 4 .

[0014] As mentioned above, since the pipe joint of the present invention is provided with an annular groove in the pipe connecting section, the seal...

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Abstract

The invention discloses a pipe joint. The pipe joint comprises a pipe connection section, a joint body and a locking nut, wherein the locking nut is connected to one end of the joint body, the pipe connection section is connected to the other end of the joint body, and ring-shaped grooves are formed in the pipe connection section. The pipe joint provided by the invention has the advantage that the ring-shaped grooves are formed in the pipe connection section, so as to improve the connection leakproofness between the joint and a pipe during use.

Description

technical field [0001] The invention relates to a joint, in particular to a pipe joint. Background technique [0002] When the pipe joint is in use, one end with a lock nut is used for detachable connection with the machine equipment, and the other end is used for inserting into the pipe. Existing pipe joints tend to leak during use. [0003] Therefore, it is necessary to further improve the structure of the existing pipe joints to overcome the above-mentioned technical defects. Contents of the invention [0004] (1) Technical problems to be solved [0005] The technical problem to be solved by the present invention is to provide a pipe joint with good sealing performance connected with pipes. [0006] (2) Technical solution [0007] In order to solve the above technical problems, the present invention provides a pipe joint, including a pipe connection section, a joint body and a lock nut, the lock nut is connected to one end of the joint body, and the pipe connection ...

Claims

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Application Information

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IPC IPC(8): F16L15/08
CPCF16L19/005
Inventor 任儒浩
Owner NINGBO YINZHOU LUTONG HYDRAULIC PIPE FITTINGS FACTORY
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