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Flexible pipe joint

A technology for hose joints and hoses, which is used in hose connection devices, pipe/pipe joints/pipe fittings, sealing surface connections, etc., can solve the problems of high price and complex structure of metal joints, and achieve low cost and good sealing performance. Effect

Inactive Publication Date: 2012-07-04
黄兴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The hose joints currently used are mostly connected by metal joints. This metal joint has a complicated structure and high price.

Method used

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  • Flexible pipe joint
  • Flexible pipe joint

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Such as figure 1 As shown, a hose joint includes a hose 1, a sealing ring 2, a nut 3 and a nut 4, the hose 1 is covered with a nut 3, and one end of the hose 1 is plugged into the inner hole of the nut 4 .

[0012] During use, a sealing ring 2 is plugged into the inner hole of one end of the flexible pipe, and the nut 3 is sleeved on the flexible pipe, and the flexible pipe 1 is inserted into the inner hole of the nut 4 . Nut 3 and nut 4 are locked. The hose joint is well sealed, safe and reliable, and has a simple structure.

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Abstract

The invention relates to a flexible pipe joint which comprises a flexible pipe, a seal ring, a screw cap and a nut, wherein the screw cap is sleeved on the flexible pipe; one end of the flexible pipe is inserted into an inner hole of the nut. The flexible pipe joint provided by the invention has the beneficial effects that the flexible pipe joint has good seal property and low cost.

Description

technical field [0001] The invention relates to a hose joint. Background technique [0002] The hose joints currently used are mostly connected by metal joints, which have a complicated structure and high price. Contents of the invention [0003] The object of the present invention is to provide a hose joint with a simple structure which overcomes the above-mentioned drawbacks of the hose joint. [0004] The purpose of the present invention is to realize through the following technical solutions: [0005] A hose joint, comprising a hose, a sealing ring, a nut and a nut, the hose is covered with a nut, and one end of the hose is plugged into the inner hole of the nut. [0006] The beneficial effects of the invention are: the hose joint has good sealing performance and low cost. Description of drawings [0007] The present invention will be described in further detail below according to the accompanying drawings. [0008] figure 1 It is a schematic cross-sectional str...

Claims

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Application Information

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IPC IPC(8): F16L33/22F16L19/02
Inventor 黄兴
Owner 黄兴