Protection device with damage-prevention multi-space structure and for water meter

A technology of space structure and protection device, applied in the field of measuring instruments, can solve the problems of bumping the water meter, damage to the water meter, insufficient protection of the water meter, etc., and achieve the effect of strong protection.

Inactive Publication Date: 2019-02-22
嘉兴市威昌机电有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In daily life, every household uses water meters. Some water meters are uniformly installed in corridors, and some water meters are installed at home. When people are decorating, they often bump into water meters u

Method used

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  • Protection device with damage-prevention multi-space structure and for water meter
  • Protection device with damage-prevention multi-space structure and for water meter
  • Protection device with damage-prevention multi-space structure and for water meter

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1-5 , the present invention provides a technical solution: a water meter protection device with an anti-damage multi-space structure, comprising an upper protective case 1, the surface of the upper protective case 1 is fixedly connected with a hinge 2, and the surface of the hinge 2 is fixedly connected with The lower protective case 3, the upper protective case 1 and the end of the lower protective case 3 away from the hinge 2...

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Abstract

The invention discloses a protection device with a damage-prevention multi-space structure and for a water meter. The protection device comprises an upper protection shell, a hinge is fixedly connected to the surface of the upper protection shell, a lower protection shell is fixedly connected to the surface of the hinge, protection shell fixation blocks are fixedly connected to the ends, away fromthe hinge, of the upper protection shell and the lower protection shell, threaded holes are formed in the surfaces of the protection shell fixation blocks, and the inner walls of the threaded holes are in threaded connection with protection shell connecting bolts. According to the protection device with the damage-prevention multi-space structure and for the water meter, the protection shell connecting bolts are manually rotated, and conduct threaded rotation under stress to rotate out of the protection shell fixation blocks, then multi-space shell bolts are rotated manually, and conduct threaded rotation under stress to rotate out of the threaded holes of the fixation blocks, thus a first multi-space shell and a second multi-space shell are detached from the surface of the water meter, and therefore, the effect of bringing convenience for people to repair and maintain the water meter is achieved.

Description

technical field [0001] The invention relates to the technical field of measuring instruments, in particular to a water meter protection device with an anti-damage multi-space structure. Background technique [0002] There are many classification methods for water meters, according to the measurement principle, according to the measurement level, according to the installation direction and according to the temperature, etc. According to the installation direction, it is usually divided into horizontal installation water meters and vertical installation water meters (also known as vertical meters). Refers to the water meter whose flow direction is parallel or perpendicular to the horizontal plane when installed. On the dial of the water meter, "H" represents horizontal installation, and "V" represents vertical installation. Volumetric water meters can be installed at any position without affecting the accuracy. According to the temperature, it is divided into cold water meter ...

Claims

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Application Information

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IPC IPC(8): G01F15/14
CPCG01F15/14
Inventor 王丽华王磊张森泽
Owner 嘉兴市威昌机电有限责任公司
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