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A connection structure and method between a measuring pipe segment body and a converter for water meters, heat meters, and flow meters

A technology of measuring tubes and converters, which is applied in volume measurement, liquid/fluid solid measurement, calorimeters, etc., can solve the problems of uncompact overall structure of the instrument, increased processing difficulty and cost, and unsightly appearance, achieving compact structure, Simple structure and beautiful appearance

Active Publication Date: 2018-11-20
HUIZHONG INSTR
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Background technology There are the following problems in actual use: ①Because the pipe section is exposed outside, the overall structure of the instrument is not compact and not beautiful; Different models of instruments have different diameters of the measuring pipe body. The connection conversion seat needs to be continuously changed along with the pipe diameter of the measuring pipe body to connect the converter and the measuring pipe body as a whole. This requires mass production of connections of different specifications. Conversion seat increases processing difficulty and cost

Method used

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  • A connection structure and method between a measuring pipe segment body and a converter for water meters, heat meters, and flow meters
  • A connection structure and method between a measuring pipe segment body and a converter for water meters, heat meters, and flow meters
  • A connection structure and method between a measuring pipe segment body and a converter for water meters, heat meters, and flow meters

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Embodiment Construction

[0034] The present invention will be further described through the embodiments below in conjunction with the accompanying drawings.

[0035] A connection structure between a measuring pipe section body and a converter for a water meter, a heat meter, and a flow meter, comprising a converter 1, a fastener 2, a pad one 3, a measuring pipe section body 4, a pad two 5, and a connecting conversion seat 6; The measuring pipe segment body 4 is arranged on the connection conversion seat 6, the converter 1 is arranged on the measurement pipe segment body 4 and the connection conversion seat 6, and the measuring pipe segment body 4 is located between the converter 1 and the connection conversion seat 6; the housing of the converter 1 The lower part 7 is fastened with the upper part 8 of the housing connected to the conversion seat 6 to form a meter casing, which covers the measuring pipe section body 4; the two ends of the measuring pipe section body 4 are exposed on both sides of the me...

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Abstract

The invention relates to a connection structure and method of a measuring pipe section body and a converter for a water meter, a heat meter and a flow meter, and belongs to the technical field of pipeline flow measurement. The technical solution is: the measuring pipe segment body (4) is arranged on the connecting conversion seat (6), the converter (1) is arranged on the measuring pipe segment body (4) and the connecting conversion seat (6), and the measuring pipe segment body (4) is located on the converting Between the converter (1) and the connecting conversion base (6); the lower part (7) of the housing of the converter (1) and the upper part (8) of the housing connecting the conversion base (6) are fastened to form the instrument shell, and the measurement The pipe section body (4) is covered; the two ends of the measuring pipe section body (4) are exposed on both sides of the instrument shell. The positive effect of the present invention is that the overall instrument presents a covered structure with a compact structure and a beautiful appearance. The connection conversion seat can adapt to measuring pipe segments with different pipe diameters, simplifies the assembly process, facilitates mass production, reduces costs, and improves efficiency.

Description

technical field [0001] The invention relates to a connection structure and method of a measuring pipe segment body and a converter for a water meter, a heat meter and a flow meter, and belongs to the technical field of pipeline flow measurement. Background technique [0002] At present, domestic ultrasonic water meters, heat meters, and flow meters for domestic pipeline measurement are instruments that use ultrasonic detection technology to measure the flow of liquid in pipelines. The pipe section body is the liquid flow measurement part; the converter calculates the flow (heat) value of the liquid in the pipeline according to the signal value output by the measuring sensor, and displays it through the liquid crystal; the connection conversion seat is the connection and fixed part between the measurement pipe section body and the converter. Background technology There are the following problems in actual use: ①Because the pipe section is exposed outside, the overall structur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01F15/18G01K17/00
Inventor 张力新
Owner HUIZHONG INSTR
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