Efficient leakage-proof detection device for encryption ball valve production and manufacturing

A leak-proof detection and high-efficiency technology, applied in the direction of measuring device, fluid tightness test, and detecting the appearance of fluid at the leakage point, etc., can solve the problem of poor air tightness inside the encrypted ball valve and poor accuracy of leak-proof detection data, etc. problem, to achieve the effect of short detection time, improving production efficiency and improving work efficiency

Inactive Publication Date: 2021-10-08
重庆捷阀阀业有限公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing high-efficiency leak-proof detection devices manufactured by some encrypted ball valves cannot seal the inside of the encrypted ball valve while also sealing the outside of the encrypted ball valve when sealing the encrypted ball valve, so that the inside of the encrypted ball valve Poor air tightness leads to poor accuracy of leak-proof detection data, such as the patent with publication number CN203337334U, which is mainly convenient to use, easy to maintain and install, high in detection efficiency, and saves time and effort, but this method cannot While sealing the inside of the encryption ball valve, it can also seal the outside of the encryption ball valve, which makes the air tightness inside the encryption ball valve poor, resulting in poor accuracy of leak detection data

Method used

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  • Efficient leakage-proof detection device for encryption ball valve production and manufacturing
  • Efficient leakage-proof detection device for encryption ball valve production and manufacturing
  • Efficient leakage-proof detection device for encryption ball valve production and manufacturing

Examples

Experimental program
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Effect test

Embodiment 1

[0026] see Figure 1-6 , the present invention provides a technical solution: a high-efficiency leak-proof detection device for the production and manufacture of encryption ball valves, including a working platform 1, the top outer surface of the working platform 1 is hingedly installed with two sets of limit plates 2, two sets of limit plates The adjacent inner wall of the plate 2 is fixedly installed with a rubber pad 3, and the top outer surfaces of the two sets of limit plates 2 are fixedly installed with a fixed block 4, and the inside of the two sets of fixed blocks 4 are provided with a threaded rod 5, and the encrypted ball valve is placed on the Between the two sets of rubber pads 3, turn the threaded rod 5 by hand, the threaded rod 5 is connected to the two sets of limiting plates 2 through two sets of fixing blocks 4, and the two sets of limiting plates 2 are fixed to the encryption ball valve through the rubber pads 3, which can Quickly fix the encrypted ball valve...

Embodiment 2

[0029] see Figure 1-6, on the basis of Embodiment 1, the sealing mechanism 7 includes a vertical plate 701, a screw rod 702, a rotating handle 703, a movable plate 704, a sliding rod 705, a telescopic spring 706, a sliding rod sleeve 707, a link rod 708, and an annular rubber elastic layer 709 And sealing ring 710, the top outer surface of working platform 1 is fixedly installed with riser 701, and one side outer wall of riser 701 is rotatably installed with screw rod 702, and one end of screw rod 702 is fixedly connected with rotating handle 703, and the side outer wall of riser 701 Fixedly connected with a slide bar 705, the slide bar 705 is fixedly covered with a movable plate 704, the slide bar 705 is covered with a telescopic spring 706 and a slide bar cover 707, and the outer wall of the slide bar cover 707 is hingedly equipped with four sets of link rods 708, One end of four groups of link rods 708 is fixedly connected with sealing ring 710, and the inner wall of seali...

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PUM

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Abstract

The invention discloses an efficient leakage-proof detection device for encrypted ball valve production and manufacturing, and relates to the technical field of ball valve production and manufacturing. The efficient leakage-proof detection device for encrypted ball valve production and manufacturing comprises a working platform, two sets of limiting plates are installed on the outer surface of the top of the working platform in a hinged mode, rubber pads are fixedly installed on the adjacent inner walls of the two sets of limiting plates, and fixing blocks are fixedly installed on the outer surfaces of the tops of the two sets of limiting plates. According to the efficient leakage-proof detection device for producing and manufacturing the encryption ball valve, through cooperative use of a vertical plate, a screw rod, a rotating handle, a movable plate, a sliding rod, a telescopic spring, a sliding rod sleeve, a link rod, an annular rubber elastic layer and a sealing ring, the sealing performance of the encryption ball valve can be more effectively improved, and while the interior of the encryption ball valve is sealed, the outer portion of the encryption ball valve can be sealed, and the air tightness of the interior of the encryption ball valve is greatly improved through the double-layer sealing design.

Description

technical field [0001] The invention relates to the technical field of production and manufacture of ball valves, in particular to an efficient leak-proof detection device used in the production and manufacture of encrypted ball valves. Background technique [0002] The existing high-efficiency leak-proof detection devices manufactured by some encrypted ball valves cannot seal the inside of the encrypted ball valve while also sealing the outside of the encrypted ball valve when sealing the encrypted ball valve, so that the inside of the encrypted ball valve Poor air tightness leads to poor accuracy of leak-proof detection data, such as the patent with publication number CN203337334U, which is mainly convenient to use, easy to maintain and install, high in detection efficiency, and saves time and effort, but this method cannot While the inside of the encryption ball valve is sealed, the outside of the encryption ball valve can also be sealed, so that the airtightness inside t...

Claims

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Application Information

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IPC IPC(8): G01M3/08
CPCG01M3/086
Inventor 黎明杨雨朦黎家冲
Owner 重庆捷阀阀业有限公司
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