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Metal hose connector structure

A joint structure, metal hose technology, applied in the direction of hose connection device, pipe/pipe joint/pipe fitting, mechanical equipment, etc., can solve the problem that the connecting pipe is easy to separate from the hose, the stability is poor, and the connecting pipe is difficult to connect. It can ensure the convenience of installation, reduce maintenance trouble, and prevent separation.

Pending Publication Date: 2022-04-22
太仓新月电子贸易有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a metal hose joint structure to solve the problem that the connecting pipe proposed in the background art is difficult to connect hoses of various diameters, and the connecting pipe is easily separated from the hose, resulting in poor stability

Method used

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Embodiment Construction

[0020] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0021] see Figure 1 to Figure 5 :

[0022] A metal hose joint structure, comprising a left connecting pipe 1 and a right connecting pipe 2, the right connecting pipe 2 is located at the right end of the left connecting pipe 1:

[0023] The outside of the left connecting pipe 1 and the right connecting pipe 2 are provided with an annular connecting groove 4, and the upper and lower ends of the annular connecting groove 4 are slidably connected with splints 5, and the left connecting pipe 1 and the right connecting pipe are connected The upper and lower ends of the tube 2 and the outer periphery of the annular connection groove 4 are threadedly connected with locking rods 6, and the inner side of each splint 5 is fi...

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Abstract

The invention relates to the technical field of hose connectors, in particular to a metal hose connector structure which comprises a left connecting pipe and a right connecting pipe, the right connecting pipe is located at the right end of the left connecting pipe, annular connecting grooves are formed in the outer sides of the left connecting pipe and the right connecting pipe, and clamping plates are slidably connected to the upper ends and the lower ends in the annular connecting grooves. Locking rods are in threaded connection with the upper ends and the lower ends of the left connecting pipe and the right connecting pipe and located on the periphery of the annular connecting groove, a plurality of limiting blocks are fixedly connected to the inner side of each clamping plate, and a plurality of anti-skid grooves with the same number as the limiting blocks are formed in the annular connecting groove and located on the inner side of each clamping plate. Due to the fact that the interior of the annular connecting groove is inclined, hoses with various diameters can be conveniently inserted into the annular connecting groove, the application range is guaranteed, the elastic belt and the hoses are squeezed through the limiting blocks, the hoses and the elastic belt are pressed into the anti-skid grooves, the hoses are difficult to separate from the left connecting pipe or the right connecting pipe, and stability after installation is guaranteed.

Description

technical field [0001] The invention relates to the technical field of hose joints, in particular to a metal hose joint structure. Background technique [0002] Metal hose fittings are a high-quality flexible pipe in modern industrial pipelines. It is mainly composed of bellows, net sleeves and joints. Its inner tube is a spiral or annular thin-walled stainless steel bellows, and the outer mesh sleeve of the bellows is woven by stainless steel wire or steel strip according to certain parameters. [0003] With the current metal hose joint structure, it is difficult for the connecting pipe to connect hoses of various diameters, which limits the scope of application. After the hose and the connecting pipe are installed and connected, after a long time of use, due to the impact force brought by the water, the soft The pipe is easy to separate from the connecting pipe, resulting in poor stability after installation, and after the two connecting pipes are threaded, the threads w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L33/26F16L33/207
CPCF16L33/26F16L33/2073
Inventor 黃健智黃渝闳
Owner 太仓新月电子贸易有限公司
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