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Anti-electromagnetic interference remote water meter

A technology for preventing electromagnetic interference and remote transmission of water meters, applied in the field of remote transmission of water meters, can solve problems such as protection and rarely set up communication interfaces, and achieve the effect of improving safety and improving anti-magnetic effect.

Inactive Publication Date: 2021-07-23
深圳市前海海洋仪表科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a remote water meter with anti-electromagnetic interference, so as to solve the problems mentioned in the above-mentioned background technology that the remote water meter seldom realizes sealing the magnetic shield when in use, and seldom sets the communication interface for protection when in use. The problem

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Embodiment Construction

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with 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. In addition , the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly stipulated and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary. Based on the embodiments of the presen...

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Abstract

The invention relates to the technical field of remote water meters, in particular to an anti-electromagnetic interference remote water meter which comprises a water meter body, a rectangular sinking groove is formed in one side of the surface of the water meter body, a protection mechanism is arranged in the rectangular sinking groove, a fixing piece is fixed to one side of the upper portion of the water meter body, and a sealing mechanism is arranged on one side of a connecting plate. According to the remote water meter, the function that an antimagnetic cover is sealed when the remote water meter is used is achieved, and the function that the communication interface is protected by the remote water meter is achieved.

Description

technical field [0001] The invention relates to the technical field of remote transmission water meters, in particular to a remote transmission water meter for preventing electromagnetic interference. Background technique [0002] There are two existing smart water meter measurement methods, one is mechanical, that is, the impeller is placed in the water flow channel, and the gear mechanism is connected above the impeller, and the gear mechanism displays the corresponding number on the dial, which is the water consumption; there is another One way is to measure by sensors, that is, to realize the measurement by sensing the number of turns of the measurement sensor pointer through the magnetic measurement sensor. This measurement sensor pointer has magnetic or magnetic performance. Magnetic performance, it is necessary to prevent electromagnetic interference on the remote water meter, which improves the accuracy of measurement. [0003] There are many types of remote water m...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01F15/14G01F15/06
CPCG01F15/061G01F15/14
Inventor 刘虎平彭久香
Owner 深圳市前海海洋仪表科技有限公司