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Metal hose capable of achieving quick connection

A metal hose and quick connection technology, which is applied in the hose field, can solve problems such as low work efficiency, time-consuming installation or disassembly, and inconvenient operation, so as to reduce connection time, improve connection efficiency, and prevent deviation.

Inactive Publication Date: 2018-01-12
WUXI YONGXING METAL HOSE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Metal hoses are generally composed of stainless steel bellows, stainless steel mesh sleeves and joints. The joints are generally threaded joints and flange joints. There are fixed and movable types, but whether it is a threaded joint or a flange joint, the installation or removal of metal hose It takes a lot of time, the work efficiency is low, and the operation is very inconvenient

Method used

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  • Metal hose capable of achieving quick connection
  • Metal hose capable of achieving quick connection
  • Metal hose capable of achieving quick connection

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Embodiment Construction

[0021] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0022] Such as figure 1 As shown, a metal hose that can be quickly connected according to the present invention includes a hose body 1 and a joint, and the joint is fixed at both ends of the hose body 1. The joint is divided into a first joint 2 and a joint. The second joint 3, the first joint 2 includes a first flange 4 and a boss 5, the first flange 4 is axially fixedly connected with the hose body 1, and the boss 5 is fixedly arranged at the second A flange 4 is away from the end of the hose body 1, and the outer circumference of the boss 5 is provided with protrusions 6, and there are at least three protrusions 6, and the second joint 3 includes a second flange 7...

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PUM

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Abstract

The invention discloses a metal hose capable of achieving quick connection. The metal hose comprises a hose body and joints fixedly arranged at the both ends of the hose body, and the joints include afirst joint and a second joint; the first joint comprises a first flange plate and a boss, and the first flange plate is fixedly connected to the hose body axially; the boss is fixedly arranged at the end, far away from the hose body, of the first flange plate, and the periphery of the boss is provided with a convex block; the second joint comprises a second flange plate which is internally provided with a cavity, and the end, far away from the hose body, of the second flange plate is provided with a groove matched with the convex block; the groove is connected to the cavity. The metal hose disclosed by the invention is novel in structure, quick in installation with and removal from other metal hoses, and easy to operate, and the working efficiency is improved effectively; and whether liquid leakage exists at the connection position of the metal hoses or not can be detected.

Description

technical field [0001] The invention relates to the technical field of hoses, in particular to a metal hose that can be quickly connected. Background technique [0002] Metal hoses are widely used in many industries such as military industry, petroleum, chemical industry, electric power, metallurgy, printing, papermaking, domestic heating, construction, etc. It is suitable for piping systems that transport fluid media where one end is fixed and the other end needs to be moved or both ends need to be moved. . [0003] Metal hoses are generally composed of stainless steel bellows, stainless steel mesh sleeves and joints. The joints are generally threaded joints and flange joints. There are fixed and movable types, but whether it is a threaded joint or a flange joint, the installation or removal of metal hose All need to consume a large amount of time, work efficiency is low, and operation is very inconvenient. Contents of the invention [0004] In order to solve the above ...

Claims

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Application Information

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IPC IPC(8): F16L33/26F16L33/28F16L37/244F16L37/14
Inventor 王铮王芳
Owner WUXI YONGXING METAL HOSE