CN217111029U

CN217111029U - Anti-disassembly's intelligent water gauge

Info

Publication number: CN217111029U
Application number: CN202220709543.0U
Authority: CN
Inventors: 刁腾飞; 初勇
Original assignee: Liaoning Scaler Technology Co ltd
Current assignee: Liaoning Scaler Technology Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-08-02
Anticipated expiration: 2032-03-30

Abstract

The utility model provides an anti-disassembly's intelligent water gauge, including the base table, lead sealing is protruding, hall element, electronic controller, hall sensor, dismantle when intelligent water gauge, when base table part and electronic controller part separation, hall sensor can lose hall element's sensing signal, send unusual alarm signal simultaneously and through transmission pencil sending to electronic controller, electronic controller feeds back this condition to backstage server through wireless teletransmission technique, make the running water company can in time solve the problem and reduce the loss.

Description

Anti-disassembly's intelligent water gauge

Technical Field

The utility model relates to a prevent that the user from for stealing water and dismantling the mechanical component of water gauge privately, relate to an anti-disassembly's intelligent water gauge specifically says so.

Background

With the progress of science and technology and the popularization of the internet and smart cities, the water meter industry can be rapidly developed, and the intelligent water meter gradually replaces the traditional mechanical water meter to become a mainstream product in the market. The intelligent water meter consists of a base meter part and an electronic controller part, the base meter part and the electronic controller part are fixedly connected through a connecting component, when water flows, the base meter transmits a counting signal to the electronic controller, and the metering is completed through the operation and the storage of the electronic controller.

However, when the intelligent water meter is applied to life, the problem that the electronic controller is partially fallen off due to the fact that a user steals water and privately dismantles the electronic controller and building construction exists, the intelligent water meter loses the metering function, and the loss of a tap water company is caused.

Disclosure of Invention

The to-be-solved problem of the utility model is to the not enough of current product, provides an anti-disassembly's intelligent water gauge structure.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an anti-disassembly's intelligent water gauge, includes base table 1, lead sealing arch 2, hall element 3, electronic controller 7, hall sensor 8, its characterized in that:

a lead sealing bulge 2 used for lead sealing copper stranded wire perforation fixing of the traditional water meter is arranged on the base meter 1;

the Hall element 3 is embedded into a round hole formed in the lead sealing bulge 2 and is sealed and fixed by polyurethane glue;

the upper surface of the bottom plate 4 is provided with a groove for embedding and installing the Hall sensor 8 and sealing and fixing the Hall sensor by using polyurethane glue, the lower surface is provided with 2 fixing blocks 5 for clamping the lead sealing bulge 2 and protecting the Hall element 3 embedded in the lead sealing bulge, and the bottom plate 4 and the base meter 1 are fixed by using screws;

the electronic controller 7 is fixed on a positioning column in the upper box 6 through a screw;

the upper box 6 is installed above the base table 1, sleeved outside the bottom plate 4 and wrapped on the bottom plate 4, and the upper box 6 and the bottom plate 4 are fixed by screws.

The beneficial effects of the utility model are that, when intelligent water gauge was dismantled, when base table part and electronic controller part separation, hall sensor can lose hall element's sensing signal, sends unusual alarm signal simultaneously and through transmission pencil transmission to electronic controller, and electronic controller feeds back this condition to backend server through wireless teletransmission technique, makes the running water company can in time solve the problem and reduce the loss.

Drawings

FIG. 1 is a table assembly drawing of the present invention;

FIG. 2 is a schematic view of the installation of the present invention;

in the figure, 1 is a base meter, 2 is a lead sealing bulge, 3 is a Hall element, 4 is a bottom plate, 5 is a fixed stop column, 6 is an upper box, 7 is an electronic controller, and 8 is a Hall sensor.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Example 1

An anti-disassembly intelligent water meter uses a base table 1 which is produced by a temperature ridge and corridor water meter factory, meets the relevant requirements of standard GB/T778-;

a lead sealing bulge 2 which is used for lead sealing and is 4mm thick in a copper stranded wire perforation of the traditional water meter is arranged on the water inlet side of the meter head of the basic meter 1;

a Hall element 3 developed and produced by Beijing Qianlyi source electronic technology Limited is embedded into a through hole with the diameter of 3mm, which is formed on the lead sealing bulge 2, and is sealed and fixed by polyurethane glue;

the ABS material size 130mm x 84mm thick 4mm bottom plate 4 is made inside a round hole whose diameter is 77mm slightly larger than the gauge outfit of the base table, the bottom plate 4 is installed and sleeved at the groove under the gauge outfit from the base table 1, the upper surface of the bottom plate 4 is made with a groove whose diameter is 24mm x 15mm and depth is 2.5mm for installing the Hall sensor 8 developed and produced by Liaoning Ky science and technology limited company and sealed and fixed by polyurethane glue, the lower surface of the bottom plate 4 is made with two fixed stop posts 5 whose diameter is 8mm x 5mm, the gap between the two is 4mm and clamps the lead sealing bulge 2, which plays a protection role to the Hall element 3 embedded in the bottom plate 4 and the base table 1 are fixed by screws;

an upper box 6 and a bottom plate 4 which are made of ABS material and have the size of 136mm multiplied by 90mm and the wall thickness of 3mm are matched, the upper box 6 is sleeved outside the bottom plate 4 and wraps the bottom plate 4 and a gauge outfit, and the upper box 6 and the bottom plate 4 and the gauge outfit are fixed by screws in a clearance fit mode;

an electronic controller 7 with a wireless remote transmission function, which is developed and produced by Liaoning Kai science and technology Co., Ltd, is installed on a positioning column formed inside the upper box 6, fixed by using a screw and connected with the Hall sensor 8 through a signal transmission wire harness;

hall sensor 8 embedment is on bottom plate 4, and electronic controller 7 installs inside last box 6, goes up box 6 parcel in the bottom plate 4 outside, and bottom plate 4 installs on basic table 1, uses the fix with screw and accomplishes the assembly between each structure spare. When the base meter 1 is detached from the bottom plate 4, the electronic controller 7 collects an abnormal alarm signal sent by the hall sensor 8 and transmits the abnormal alarm signal to a background server of a tap water company.

Example 2

The utility model provides an intelligent water gauge of anti-disassembly, uses the magnet steel to replace hall element, magnetic sensor replaces hall sensor, its structural style with embodiment 1.

Claims

1. An anti-disassembly intelligent water meter comprises a base meter (1), a lead sealing bulge (2), a Hall element (3), an electronic controller (7) and a Hall sensor (8), and is characterized in that the base meter (1) is provided with the lead sealing bulge (2) which is used for lead sealing copper stranded wire perforation fixing of the traditional water meter; the Hall element (3) is embedded into a round hole formed in the lead sealing bulge (2) and is sealed and fixed by polyurethane glue; the upper surface of the bottom plate (4) is provided with a groove for embedding and installing a Hall sensor (8) and sealing and fixing the Hall sensor by using polyurethane glue, the lower surface is provided with 2 fixing blocks (5) for clamping the lead sealing bulge (2) and protecting the Hall element (3) embedded in the lead sealing bulge, and the bottom plate (4) and the base meter (1) are fixed by using screws; the electronic controller (7) is fixed on a positioning column in the upper box (6) through a screw; the upper box (6) is installed above the base meter (1), sleeved on the outer side of the bottom plate (4) and wrapped on the bottom plate (4), and the upper box (6) and the bottom plate (4) are fixed through screws.