CN104457872B - A kind of multifunctional watermeter table mounting structure - Google Patents

A kind of multifunctional watermeter table mounting structure Download PDF

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Publication number
CN104457872B
CN104457872B CN201410827414.1A CN201410827414A CN104457872B CN 104457872 B CN104457872 B CN 104457872B CN 201410827414 A CN201410827414 A CN 201410827414A CN 104457872 B CN104457872 B CN 104457872B
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CN
China
Prior art keywords
circuit
mounting
hole
installation cavity
flowtube
Prior art date
Application number
CN201410827414.1A
Other languages
Chinese (zh)
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CN104457872A (en
Inventor
戴于东
贾民岗
Original Assignee
重庆市伟岸测器制造股份有限公司
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Application filed by 重庆市伟岸测器制造股份有限公司 filed Critical 重庆市伟岸测器制造股份有限公司
Priority to CN201410827414.1A priority Critical patent/CN104457872B/en
Publication of CN104457872A publication Critical patent/CN104457872A/en
Application granted granted Critical
Publication of CN104457872B publication Critical patent/CN104457872B/en

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Abstract

The present invention discloses a kind of multifunctional watermeter table mounting structure, including flowtube, and the inlet end and an outlet end of the flowtube is respectively arranged with ring flange, and rectangular circuit installation cavity is provided in flowtube, it is characterised in that:The left side and right side of circuit installation cavity are respectively as communication module mounting surface and modular pressure mounting surface, the upper surface of the circuit installation cavity is as display module mounting surface, at four of circuit installation cavity it is diagonal on be also respectively provided with ultrasonic wave module mounting surface, telecommunication circuit through-hole and pressure signal circuit through-hole are communicated with the chamber of circuit installation cavity, and pressure detection throughbore and ultrasonic probe mounting hole are communicated with flowtube.Its effect is:Simple in structure, easy for installation, modular pressure and communication module can be directly attached on the side wall of circuit installation cavity, and modules are unified to be laid out, and equipment is compacter, convenient for safeguarding.

Description

A kind of multifunctional watermeter table mounting structure

Technical field

The present invention relates to a kind of water meter structures, specifically, being a kind of multifunctional watermeter table mounting structure.

Background technology

Water meter is usually pacified on water meter mainly for detection of water in order to realize hydraulic pressure detection while measuring water Fill modular pressure.

Existing water meter is mostly independently installed by modular pressure, is accessed by external cabling in the communication module of water meter, from And achieve the purpose that flow signal and hydraulic signal simultaneous transmission.But it has the following defects:

(1) modular pressure installation is inconvenient, increases water meter gauge outfit volume;

(2) outside lead is cumbersome, is easily destroyed.

(3) the signal generally use bus transfer of water meter, network layout are cumbersome.

Invention content

In view of the deficiencies of the prior art, the present invention provides a kind of multifunctional watermeter table mounting structure, is surveyed in existing water meter Measure water while, disclosure satisfy that the installation of modular pressure and wireless communication module, keep its structure compacter, be easily installed and It safeguards.

In order to achieve the above objectives, specific technical solution of the present invention is as follows:

A kind of multifunctional watermeter table mounting structure, including flowtube, the inlet end and an outlet end of the flowtube are set respectively It is equipped with ring flange, rectangular circuit installation cavity is provided in the flowtube, key is:A left side for the circuit installation cavity Side and right side are respectively as communication module mounting surface and modular pressure mounting surface, and the upper surface of the circuit installation cavity is as aobvious Show module mounting surface, it is diagonal at four of the circuit installation cavity on be also respectively provided with ultrasonic wave module mounting surface, it is described logical It is provided with telecommunication circuit through-hole on letter module mounting surface, pressure signal circuit through-hole is provided on the modular pressure mounting surface With pressure detection throughbore, ultrasonic probe mounting hole is also respectively provided on the ultrasonic wave module mounting surface, it is described Telecommunication circuit through-hole and the pressure signal circuit through-hole are communicated with the chamber of the circuit installation cavity, the pressure detection flow Through-hole and the ultrasonic probe mounting hole are communicated with the flowtube.

As further describing, aviation socket is installed in the telecommunication circuit through-hole and the pressure signal circuit through-hole.

It further describes, in the communication module mounting surface, modular pressure mounting surface and ultrasonic wave module mounting surface Four angles on offer screw hole, communication module, modular pressure and ultrasonic wave module are connected by screw fixation.

In conjunction with concrete application, the ultrasonic wave module on the circuit installation cavity four is diagonal constitutes stream according to " X " type to penetrating Measure detection circuit.

The present invention remarkable result be:

Simple in structure, easy for installation, modular pressure and communication module can be directly attached on the side wall of circuit installation cavity, Modules are unified to be laid out, and equipment is compacter, convenient for safeguarding.

Description of the drawings

Fig. 1 is the structural schematic diagram of modular pressure side;

Fig. 2 is the result schematic diagram of communication module side;

Fig. 3 is the dimensional structure diagram of use state of the present invention.

Specific implementation mode

Specific embodiment and working principle of the present invention will be described in further detail below in conjunction with the accompanying drawings.

As shown in Fig. 1-Fig. 3, a kind of multifunctional watermeter table mounting structure, including flowtube 1, the import of the flowtube 1 End and outlet end are respectively arranged with ring flange 2, and rectangular circuit installation cavity 3, the circuit peace are provided in the flowtube 1 Behave affectedly 3 left side and right side respectively as communication module mounting surface and modular pressure mounting surface, the circuit installation cavity 3 it is upper End face as display module mounting surface, it is diagonal at four of the circuit installation cavity 3 on be also respectively provided with ultrasonic wave module peace Dress face is provided with telecommunication circuit through-hole 3a on the communication module mounting surface, pressure is provided on the modular pressure mounting surface Force signal circuit through-hole 3b and pressure detection throughbore 3c, ultrasound is also respectively provided on the ultrasonic wave module mounting surface Wave probe mounting holes 3d, the telecommunication circuit through-hole 3a and the pressure signal circuit through-hole 3b and the circuit installation cavity 3 Chamber communicates, and the pressure detection throughbore 3c and the ultrasonic probe mounting hole 3d are communicated with the flowtube 1.

In specific implementation process, for the ease of connection, the telecommunication circuit through-hole 3a and pressure signal electricity Aviation socket is installed in the through-hole 3b of road, realizes that the circuit between modules connects by aviation plug.

In order to ensure that modules installation is stablized, in the communication module mounting surface, modular pressure mounting surface and ultrasound Screw hole is offered on four angles of wave module mounting surface, communication module, modular pressure and ultrasonic wave module pass through screw It is connected and fixed.

In conjunction with specific ultrasonic flow detection circuit, the ultrasonic wave module on the circuit installation cavity 3 four is diagonal is pressed According to " X " type to penetrating composition flow sensing circuit.

The present invention operation principle be:

From figure 3, it can be seen that a kind of multifunctional watermeter table mounting structure provided by the present invention, in concrete application process In, display module 4 is mounted on the upper surface of circuit installation cavity 3, and communication module 5 is mounted on the left side of circuit installation cavity 3, pressure Module 6 is mounted on the right side of circuit installation cavity 3, and ultrasonic wave module 7 is mounted in four diagonal planes of circuit installation cavity 3, respectively The circuit of a module can be unified in the regular chamber to circuit installation cavity 3, equipment it is compact-sized, installation and it is easy to maintain.

Claims (1)

1. a kind of multifunctional watermeter table mounting structure, including flowtube (1), the inlet end and an outlet end point of the flowtube (1) It is not provided with ring flange (2), rectangular circuit installation cavity (3) is provided in the flowtube (1), it is characterised in that:It is described The left side and right side of circuit installation cavity (3) are respectively as communication module mounting surface and modular pressure mounting surface, circuit peace Behave affectedly (3) upper surface as display module mounting surface, it is diagonal at four of the circuit installation cavity (3) on be also respectively provided with Ultrasonic wave module mounting surface is provided with telecommunication circuit through-hole (3a) on the communication module mounting surface, pacifies in the modular pressure Pressure signal circuit through-hole (3b) and pressure detection throughbore (3c) are provided on dress face, in the ultrasonic wave module mounting surface On be also respectively provided with ultrasonic probe mounting hole (3d), the telecommunication circuit through-hole (3a) and the pressure signal circuit through-hole (3b) is communicated with the chamber of the circuit installation cavity (3), the pressure detection throughbore (3c) and ultrasonic probe peace Dress hole (3d) is communicated with the flowtube (1);
Aviation socket is installed in the telecommunication circuit through-hole (3a) and the pressure signal circuit through-hole (3b);
It is offered on four angles of the communication module mounting surface, modular pressure mounting surface and ultrasonic wave module mounting surface Screw hole, communication module, modular pressure and ultrasonic wave module are connected by screw fixation;
Ultrasonic wave module on the circuit installation cavity (3) four is diagonal is according to " X " type to penetrating composition flow sensing circuit.
CN201410827414.1A 2014-12-25 2014-12-25 A kind of multifunctional watermeter table mounting structure CN104457872B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410827414.1A CN104457872B (en) 2014-12-25 2014-12-25 A kind of multifunctional watermeter table mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410827414.1A CN104457872B (en) 2014-12-25 2014-12-25 A kind of multifunctional watermeter table mounting structure

Publications (2)

Publication Number Publication Date
CN104457872A CN104457872A (en) 2015-03-25
CN104457872B true CN104457872B (en) 2018-08-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410827414.1A CN104457872B (en) 2014-12-25 2014-12-25 A kind of multifunctional watermeter table mounting structure

Country Status (1)

Country Link
CN (1) CN104457872B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201000374Y (en) * 2007-01-15 2008-01-02 长春工业大学 Wireless temperature measurement ultrasonic-wave heat energy meter
CN201707155U (en) * 2010-06-10 2011-01-12 重庆市伟岸测器制造股份有限公司 Heat meter
CN102713530A (en) * 2009-12-15 2012-10-03 卡姆鲁普股份有限公司 Ultrasonic flow meter housing formed by a monolithic polymer structure
CN103063263A (en) * 2011-10-24 2013-04-24 通用电气公司 Flow cell for flow meter
CN103926024A (en) * 2014-04-02 2014-07-16 北京艾科瑞能源科技有限公司 Multi-channel multi-functional ultrasonic heat and cold amount meter
CN203848894U (en) * 2014-04-11 2014-09-24 重庆市伟岸测器制造股份有限公司 Water meter shell with socket
CN204301798U (en) * 2014-12-25 2015-04-29 重庆市伟岸测器制造股份有限公司 Multifunctional watermeter table mounting structure

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201000374Y (en) * 2007-01-15 2008-01-02 长春工业大学 Wireless temperature measurement ultrasonic-wave heat energy meter
CN102713530A (en) * 2009-12-15 2012-10-03 卡姆鲁普股份有限公司 Ultrasonic flow meter housing formed by a monolithic polymer structure
CN201707155U (en) * 2010-06-10 2011-01-12 重庆市伟岸测器制造股份有限公司 Heat meter
CN103063263A (en) * 2011-10-24 2013-04-24 通用电气公司 Flow cell for flow meter
CN103926024A (en) * 2014-04-02 2014-07-16 北京艾科瑞能源科技有限公司 Multi-channel multi-functional ultrasonic heat and cold amount meter
CN203848894U (en) * 2014-04-11 2014-09-24 重庆市伟岸测器制造股份有限公司 Water meter shell with socket
CN204301798U (en) * 2014-12-25 2015-04-29 重庆市伟岸测器制造股份有限公司 Multifunctional watermeter table mounting structure

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