Stop valve beneficial for replacing connector

A shut-off valve and valve body technology, applied in the direction of pipes/pipe joints/fittings, lift valves, valve details, etc., can solve the problems of inconspicuous shut-off effect, inconvenient replacement of joints, etc. The effect of installation and removal

Inactive Publication Date: 2020-04-17
TIANJIN EXXON VALVE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing stainless steel stop valve is not easy to replace the joint, and the cut-off effect is not obvious. Therefore, we propose a stop valve that is easy to replace the joint

Method used

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  • Stop valve beneficial for replacing connector
  • Stop valve beneficial for replacing connector
  • Stop valve beneficial for replacing connector

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Embodiment Construction

[0018] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0019] Such as Figure 1-3 As shown, a shut-off valve for easy replacement of joints includes a valve body 1, an upper sealing plate 9 and a lower sealing plate 11, the two ends of the valve body 1 are provided with insertion grooves 8, and the valve body 1 is provided with There is a running water tank 12, the end periphery of the described running water tank 12 is welded with an annular partition plate 15, and the top and bottom ends of the annular partition plate 15 are equipped with a servo motor 2 by screws, and the One end is provided with a cut-off bin, and the side wall of the cut-off bin is embedded with an arc-shaped chute 5, and one end of the cut-off bin is welded with a fixed block 16, and the fixed block 16 is respectively provided w...

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PUM

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Abstract

The invention discloses a stop valve beneficial for replacing a connector. The stop valve comprises a valve body, an upper sealing plate and a lower sealing plate. The two ends of the valve body are provided with inserting grooves. A water passing groove is formed in the valve body. An annular partition plate is welded to the periphery of the end of the water passing groove. One side of the top end and one side of the bottom end of the annular partition plate are provided with servo motors through screws. One end of the water passing groove is provided with a stop bin. An arc-shaped slide groove is embedded in the side wall of the stop bin. A fixing block is welded to one end of the stop bin. The fixing block is provided with the upper sealing plate and the lower sealing plate through rotating shafts correspondingly. One side of the upper sealing plate and one side of the lower sealing plate are each provided with a TPO waterproof sealing gasket through screws. One side of the valve body is provided with a multi-path servo motor controller through an installing base. The novel stop valve beneficial for replacing the connector is diversified in function, easy to operate, convenientto produce and suitable for wide popularization and use and meets various requirements in use.

Description

technical field [0001] The invention relates to the technical field of valve bodies, in particular to a cut-off valve for easy replacement of joints. Background technique [0002] Globe valve, also known as cut-off valve, is a forced sealing valve, so when the valve is closed, pressure must be applied to the disc to force the sealing surface not to leak. The existing stainless steel cut-off valve is not easy to replace the joint, and the cut-off effect is not obvious. Therefore, we propose a stop valve that is easy to replace the joint. Contents of the invention [0003] The main purpose of the present invention is to provide a cut-off valve for easy replacement of joints, which can effectively solve the problems in the background technology. [0004] In order to achieve the above object, the technical scheme that the present invention takes is: [0005] A shut-off valve for easy replacement of joints, comprising a valve body, an upper sealing plate and a lower sealing p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K1/22F16K1/226F16K1/32F16K1/36F16K27/02F16K31/04F16K31/46F16L21/08
CPCF16K1/221F16K1/223F16K1/2261F16K1/32F16K1/36F16K27/0227F16K31/043F16K31/465F16L21/08
Inventor 宋二朋
Owner TIANJIN EXXON VALVE CO LTD
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