CN209802434U

CN209802434U - NB-IOT wireless remote gas meter

Info

Publication number: CN209802434U
Application number: CN201921002092.1U
Authority: CN
Inventors: 周新华; 龚威威
Original assignee: Jiangxi Natural Gas Group Co Ltd
Current assignee: Jiangxi Natural Gas Group Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2019-12-17
Anticipated expiration: 2029-06-28

Abstract

The utility model provides a NB-IOT wireless remote gas meter, which comprises a substrate, a controller is arranged on the side surface of the substrate, a decompression pad is arranged on the opposite surface of the controller, a signal receiver is arranged on one side of the controller, the signal receiver and the controller are embedded in the substrate, two electric push rods which are distributed in central symmetry are arranged on the side surface of the substrate, a gas meter body is arranged in the area between the electric push rods, magnet blocks are arranged in one side and the other side of the gas meter body, and a lifting rod is arranged at the bottom of the electric push rod. When the staff need operate the gas table body, steerable gas table body moves down and operates, facilitates the use.

Description

NB-IOT wireless remote gas meter

Technical Field

The utility model relates to a gas table technical field specifically is a wireless remote gas table of NB-IOT.

Background

The gas meter has the advantages that only the roller with the number is seen outside the small glass window, seven digits are arranged on the roller, the front four digits of the small number are black, the rear three digits are red, fuel for daily cooking of people is converted from conventional energy sources such as firewood, coal and the like which are seriously wasted and polluted into natural gas and coal gas, even clean energy sources such as electricity and the like, the gas meter plays a role, and the automatic accumulation function of the gas meter enables people using the natural gas or the pipeline coal gas to conveniently know how much gas is used, so that the payment can be made according to the cubic meter consumed by the gas per month.

The existing NB-IOT wireless remote gas meter has the following defects: the gas table is mostly fixed position and is installed, and the mounted position is low when excessively, and the gas table is easily artificially damaged, and when the mounted position was too high, the staff operation of being not convenient for, the practicality is poor, and the installation step of gas table is numerous and diverse to lead to dismantling the step numerous and diverse, be not convenient for use, gas table project organization is complicated.

How to design an NB-IOT wireless remote gas meter to solve the problems provided in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless remote gas table of NB-IOT to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an NB-IOT wireless remote gas meter comprises a substrate, a controller is arranged on the side surface of the substrate, the opposite surface of the controller is provided with a pressure reducing pad, one side of the controller is provided with a signal receiver, the signal receiver and the controller are embedded in the substrate, two electric push rods which are distributed in central symmetry are arranged on the side surface of the substrate, a gas meter body is arranged in the area between the electric push rods, magnet blocks are arranged inside one side and the other side of the gas meter body, the bottom of the electric push rod is provided with a lifting rod, the top of the gas meter body is provided with a connecting pipe, the top end of the connecting pipe is nested with a rubber hose, and the rubber hose and the connecting pipe are fixed through a clamping hoop arranged at the bottom of the rubber hose, a sealing cover is nested at the top end of the rubber hose, and the signal receiver and the electric push rod are both electrically connected with the controller.

Preferably, a plurality of screws are installed on the side surface of the substrate, the number of the screws is three, and the screws are connected with the substrate through threads.

Preferably, the fixed block is all installed at electric putter's top, just electric putter passes through the fixed block with the base plate and is connected.

Preferably, the magnet piece embedding sets up in the gas table body, just the magnet piece passes through the viscose bonding with the inner wall of gas table body.

preferably, the connecting piece is installed to the bottom of lifter, just the connecting piece embedding sets up in the recess of gas table body side to pass through magnetism with the magnet piece and fix.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses gas table installation back, the height can be adjusted, and when the staff did not operate the gas table body, the gas table body was received by electric putter drive again on the base plate, was located the eminence, prevented effectively that the people from causing destruction to the gas table body, and when the staff needed to operate the gas table body, steerable gas table body moved down and operates, facilitates the use.

(2) The utility model discloses the installation procedure of gas table is simple, and when the gas table damaged and need be changed, the staff outwards pulls out the connecting piece after, can change the gas table, is convenient for change.

(3) The utility model discloses the design simple structure of gas table, convenient to use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

Fig. 2 is a schematic view of a partial structure of the gas meter body of the present invention;

Fig. 3 is a schematic view of a partial structure of the substrate of the present invention.

Illustration of the drawings: 1-a controller; 2-a signal receiver; 3, fixing blocks; 4-sealing cover; 5-tightening the hoop; 6-rubber hose; 7-connecting pipe; 8, an electric push rod; 9-a connector; 10-a lifting rod; 11-a screw; 12-a gas meter body; 13-a substrate; 14-a groove; 15-a magnet block; 16-pressure reducing pad.

Detailed Description

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

referring to fig. 1-3, the present invention provides a technical solution: an NB-IOT wireless remote gas meter comprises a substrate 13, a controller 1 is installed on the side face of the substrate 13, a decompression pad 16 is installed on the opposite face of the controller 1, a signal receiver 2 is installed on one side of the controller 1, the signal receiver 2 and the controller 1 are embedded in the substrate 13, two electric push rods 8 which are distributed in a central symmetry mode are installed on the side face of the substrate 13, a gas meter body 12 is installed in the area between the electric push rods 8, magnet blocks 15 are installed inside one side and the other side of the gas meter body 12, a lifting rod 10 is installed at the bottom of the electric push rods 8, a connecting pipe 7 is installed at the top of the gas meter body 12, a rubber hose 6 is nested at the top end of the connecting pipe 7, and the rubber hose 6 and the connecting pipe 7 are fixed through a tightening hoop 5 arranged at the bottom of the rubber hose 6, the top of flexible rubber hose 6 is nested and is provided with sealed lid 4, signal receiver 2 and electric putter 8 all with controller 1 electric connection, the model of gas table body 12, controller 1, signal receiver 2 and electric putter 8 is GSW2.5 gas table body, MAM-330 controller, SLEP98 signal receiver and PTXL electric putter respectively, belongs to prior art.

The utility model discloses a gas meter, including base plate 13, electric putter 10, base plate 13, screw 11, electric putter 8, base plate 13, magnet piece 15, base plate 13, connecting piece 9, recess 14, magnet piece 15, base plate 13, electric putter 8, base plate 13, base plate 11, base plate 13, electric putter 8, base plate 12, connecting piece 9, magnet piece 15, base plate 13, electric putter 8, base plate 12, electric putter 9, electric putter 12, base plate 12, electric putter, etc. have all been consolidated to the side of base plate 13, electric putter, etc. through the connecting piece 9 that sets up, and.

The working principle is as follows: firstly, a substrate 13 is attached to a wall surface, a pressure reducing pad 16 is used for carrying out pressure reduction treatment on the substrate 13, the substrate 13 is fixed on the wall surface by using screws 11, a power supply is respectively connected to a gas meter body 12 and a controller 1, a sealing cover 4 is opened, the gas meter body 12 is connected to natural gas through a rubber hose 6, the gas meter body 12 is used after the use is finished, the gas meter body 12 can be connected with a remote computer terminal through an NB-IOT wireless signal and is controlled by the remote computer terminal, the controller 1 can be connected with a mobile phone through a signal receiver 2, when a worker needs to debug the gas meter body 12, the mobile phone is used for sending an instruction to the controller 1, the controller 1 controls an electric push rod 8 to work, the electric push rod 8 pushes the gas meter body 12 to move downwards through a lifting rod 10, at the moment, the worker can debug the gas meter body 12, and needs to replace, the staff unscrews the tightening hoop 5, separates the rubber hose 6 from the connecting pipe 7, nests the sealing cover 4 at the bottom end of the rubber hose 6, then pulls the connecting piece 9 towards two sides, when the pulling force is greater than the magnetic force of the magnet block 15, the connecting piece 9 pulls out the groove 14 on the side surface of the gas meter body 12, and at the moment, the gas meter body 12 can be replaced.

The foregoing merely illustrates preferred embodiments of the present invention, which are described in considerable detail and detail, but are not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. the utility model provides a wireless remote gas meter of NB-IOT, includes base plate (13), its characterized in that: the side-mounting of base plate (13) has controller (1), decompression pad (16) are installed to the opposite face of controller (1), signal receiver (2) are installed to one side of controller (1), just signal receiver (2) and controller (1) all imbed the setting in base plate (13), the side-mounting of base plate (13) has two electric putter (8) that are central symmetric distribution, gas table body (12) are installed to the region between electric putter (8), magnet piece (15) are all installed to the inside of gas table body (12) one side and opposite side, lifter (10) are installed to the bottom of electric putter (8), connecting pipe (7) are installed at the top of gas table body (12), the top nestification of connecting pipe (7) is provided with rubber hose (6), just rubber hose (6) and connecting pipe (7) are through setting up at the clamp hoop (5) of rubber hose (6) bottom ) The device is fixed, a sealing cover (4) is arranged at the top end of the rubber hose (6) in a nested mode, and the signal receiver (2) and the electric push rod (8) are both electrically connected with the controller (1).

2. The NB-IOT wireless remote gas meter according to claim 1, characterized in that: the side surface of the base plate (13) is provided with a plurality of screws (11), the number of the screws (11) is three, and the screws (11) are connected with the base plate (13) through threads.

3. The NB-IOT wireless remote gas meter according to claim 1, characterized in that: fixed block (3) are all installed at the top of electric putter (8), just electric putter (8) are connected through fixed block (3) with base plate (13).

4. The NB-IOT wireless remote gas meter according to claim 1, characterized in that: the magnet block (15) is embedded in the gas meter body (12), and the magnet block (15) is bonded with the inner wall of the gas meter body (12) through adhesive.

5. The NB-IOT wireless remote gas meter according to claim 1, characterized in that: the bottom of the lifting rod (10) is provided with a connecting piece (9), and the connecting piece (9) is embedded into a groove (14) formed in the side face of the gas meter body (12) and is fixed with a magnet block (15) through magnetism.