Pipeline connector

A connector and pipeline technology, applied in the direction of sealing surface connection, pipe/pipe joint/pipe fitting, connection with fluid cut-off device, etc. problems, to avoid contamination, shorten exposure time, and avoid pipeline leakage

Inactive Publication Date: 2014-02-26
吴翠霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The connection operation of the pipeline connector in the current biotechnology equipment is very troublesome. Usually, the left connector and the right connector of the connector are wound and fastened with elastic bands during use, but after a certain period of use, due to the fastening elasticity The elasticity of the belt decreases or disappears, resulting in loose connection of the connector. In addition, when the liquid with high pressure is transmitted, it is easy to expand the connecting piece, causing pipeline leakage, which seriously affects the normal operation of the test or production.
Currently, there is no good solution

Method used

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  • Pipeline connector

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Embodiment Construction

[0010] Refer to the attached figure 1 A pipeline connector of the present invention will be described in detail below.

[0011] A pipeline connector of the present invention, its structure includes a left connecting piece 2 and a right connecting piece 8, the left end of the left connecting piece 2 is provided with a left interface 1, the right end of the right connecting piece 8 is provided with a right interface 9, the left connecting piece The butt end of 2 is provided with a conical jack, the butt end of the right connector 8 is provided with a conical plug 5 matching the conical jack, and the right end of the left connector 2 is provided with a left connector external thread 4 , The right connecting piece 8 is provided with a block 7, and the right connecting piece 8 on the outside of the block 7 is provided with a sleeve nut 6 matched with the external thread 4 of the left connecting piece.

[0012] The butt end of the left connector 2 is provided with a left cover 13, ...

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Abstract

The invention discloses a pipeline connector and belongs to connection devices. The pipeline connector structurally comprises a left connector and a right connector. The left end of the left connector is provided with a left connection. The right end of the right connector is provided with a right connection. The butt end of the left connector is provided with a tapered hole. The butt end of the right connector is provided with a tapered insert fitting the tapered hole. The right end of the left connector is provided with a left connector external thread. The right connector is provided with a stopper. The right connector is provided with a socket nut outside the stopper, and the socket nut fits the left connector external thread. Compared to the prior art, the pipeline connector has the advantages of connection tightness, resistance to high logistical pressure, no failure of connection, avoidance of pipeline leakage, no influence on normal tests or production and the like, and accordingly is well worthy of popularization and application.

Description

technical field [0001] The invention relates to a connection device, in particular to a pipeline connector used in biotechnology equipment. Background technique [0002] The connection operation of the pipeline connector in the current biotechnology equipment is very troublesome. Usually, the left connector and the right connector of the connector are wound and fastened with elastic bands during use, but after a certain period of use, due to the fastening elasticity The elasticity of the belt decreases or disappears, resulting in loose connection of the connector. In addition, when the liquid with high pressure is transmitted, it is easy to expand the connecting piece, causing pipeline leakage, which seriously affects the normal operation of the test or production. Currently, there is no good solution. Contents of the invention [0003] The technical task of the present invention is to provide a pipeline connector aiming at the deficiencies in the above-mentioned prior ar...

Claims

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Application Information

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IPC IPC(8): F16L19/025F16L19/07F16L29/00
CPCF16L19/025F16L19/07F16L55/1152
Inventor 吴翠霞
Owner 吴翠霞
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