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Flange protection cover

A protection cover and flange technology, applied in the field of flange protection cover, can solve problems such as danger, deformation, personal injury, etc., and achieve the effect of avoiding personal injury, small stress area, and reducing workload

Inactive Publication Date: 2015-09-30
海安阀门厂有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In reality, many flanges are placed outdoors and exposed to the air. After being exposed to the sun and rain, they are prone to rust, leak, and cause dangerous incidents.
Because the flange is a metal product with a regular surface, it is easy to cause personal injury during maintenance or in daily life, and because of its high hardness, once it is subjected to strong force, it will deform, which will lead to leakage of the connection part and cause danger.

Method used

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] Such as Figure 1 to Figure 2 As shown, a flange protective cover, the valve is provided with a protective cover outside;

[0020] The protective cover includes a first protective cover and a second protective cover; the first protective cover and the second protective cover are hemispherical and symmetrical;

[0021] The first protective cover and the second protective cover include an outer cover and a buffer material, and the buffer material is placed inside the first protective cover and the second protective cover;

[0022] The first protective cover and the second protective cover are attached and fixed, and the valve is located in the hollow part formed by the first protective cover and the second protective cover.

[0...

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PUM

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Abstract

The invention provides a flange protection cover. A protection cover body is arranged outside a flange. By means of the spheroid, people can be effectively prevented from being hurt; the flange protection cover is filled with buffer materials, and therefore a valve is further protected against damage, and dangerous events are avoided.

Description

technical field [0001] The invention relates to the technical field of flange fittings, in particular to a flange protection cover. Background technique [0002] In reality, many flanges are placed outdoors and exposed to the air. After being exposed to the sun and rain, they are prone to rust, leak, and cause dangerous incidents. Because the flange is a metal product with a regular surface, it is easy to cause personal injury during maintenance or daily life, and because of its high hardness, once it is subjected to strong force, it will deform, which will lead to leakage of the connection part and cause danger. Contents of the invention [0003] Technical problem to be solved: In view of the above problems, the present invention provides a flange protection cover, which adopts a spherical body, which can effectively prevent people from being injured, and is filled with buffer materials to further protect the valve from damage and avoid dangerous events. [0004...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K27/12
CPCF16K27/12
Inventor 谢涛莫晓燕
Owner 海安阀门厂有限公司
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