CN220853736U

CN220853736U - Gas meter in intelligent linkage with gas leakage alarm

Info

Publication number: CN220853736U
Application number: CN202322528758.XU
Authority: CN
Inventors: 郅强; 蔡鑫; 赵磊; 张鑫; 刘雷; 杜科理
Original assignee: Runzhi Technology Co ltd
Current assignee: Runzhi Technology Co ltd
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-04-26
Anticipated expiration: 2033-09-18

Abstract

The utility model relates to the technical field of metering appliances, in particular to a gas meter intelligently linked with a gas leakage alarm, which comprises a protective box, wherein the protective box comprises a box body, mounting plates are welded at the upper end and the lower end of the left side and the right side of the box body, a box door is movably connected to the front side of the box body, a visual window is arranged on the front side of the box door, an L-shaped connecting rod is fixedly connected to the top of the box door, locking grooves are formed in the left side and the right side of the L-shaped connecting rod, a gas meter body is arranged in the box body, a leakage alarm assembly is arranged at the top of the gas meter body, a locking assembly is arranged at the front end of the top of the box body, the gas meter body comprises a main body arranged in the box body, a display screen is arranged on the front side of the main body, an air inlet is fixedly connected to the left side of the top of the main body, an air outlet is fixedly connected to the right side of the top of the main body, and leakage gas can be timely detected and reminded.

Description

Gas meter in intelligent linkage with gas leakage alarm

Technical Field

The utility model relates to the technical field of metering appliances, in particular to a gas meter which is in intelligent linkage with a gas leakage alarm.

Background

Along with the gradual elimination of firewood and coal, more and more people use natural gas and coal gas as fuel, a gas meter is a counting device for measuring the consumption of the gas, and the automatic accumulation function of the gas meter can enable users who use the natural gas and the pipeline coal gas to conveniently know how much gas is used so as to pay according to the cubic meter of consumed gas per month; however, the existing gas meter does not have a gas leakage alarm function, can not process leaked gas in time when gas leakage occurs, is easy to cause safety accidents, and meanwhile, the gas meter is directly exposed to the environment and is not provided with a protective component.

Disclosure of utility model

The utility model aims to provide a gas meter which is in intelligent linkage with a gas leakage alarm, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a gas table with gas leakage alarm intelligence linkage, includes the protective housing, the protective housing includes the box, the upper and lower both ends of box left and right sides all welded connection has the mounting panel, the front swing joint of box has the chamber door, the front of chamber door is provided with the visual window, the top fixedly connected with L shape connecting rod of chamber door, the locking groove has all been seted up to the left and right sides of L shape connecting rod, the inside of box is provided with the gas table body, the top of gas table body is provided with leakage alarm assembly, the front end at box top is provided with locking assembly;

the gas meter body is including setting up the inside main part of box, the front of main part is provided with the display screen, the left side fixedly connected with air inlet at main part top, the right side fixedly connected with gas outlet at main part top, the outside threaded connection of air inlet has the intake pipe, the outside threaded connection of gas outlet has the outlet duct.

As a preferable scheme of the utility model, the leakage alarm assembly comprises a sealing cover arranged at the top of the main body, the bottom end of the sealing cover is fixedly connected with the top of the main body, through holes are formed in the left side and the right side of the top of the air inlet, the air inlet pipe and the air outlet pipe respectively penetrate through the two through holes, and sealing rings are fixedly connected to the inner walls of the two through holes.

As a preferable scheme of the utility model, the inner sides of the two sealing rings are respectively clung to the outer walls of the air inlet pipe and the air outlet pipe, the middle part of the top of the sealing cover is fixedly connected with a buzzer alarm, and the middle part of the top of the main body is fixedly connected with a fuel gas detector.

As a preferable scheme of the utility model, the locking component comprises a connecting seat arranged at the front end of the top of the box body, the bottom of the connecting seat is fixedly connected with the top of the box body, one end of the L-shaped connecting rod, which is far away from the box door, extends to the inner side of the connecting seat, and cavities are formed in the left side and the right side of the connecting seat.

As a preferable scheme of the utility model, rotating rods are arranged in the two cavities, pin shafts penetrate through the middle parts of the two rotating rods, the outer walls of the two pin shafts are fixedly connected with the middle parts of the two rotating rods, the front end and the rear end of the two pin shafts are respectively connected with the inner walls of the two cavities in a rotating way, and one ends of the two rotating rods are rotatably connected with pressing rods.

As a preferable scheme of the utility model, one ends of the two pressing rods far away from the rotating rods extend to the outer parts of the two cavities, the outer walls of the two pressing rods are in sliding connection with the left side and the right side of the connecting seat, the two rotating rods far away from the pressing rods are fixedly connected with telescopic springs, the other ends of the two telescopic springs are respectively fixedly connected with the inner walls of the two cavities, one sides of the two rotating rods far away from the telescopic springs are fixedly connected with locking blocks, and the other ends of the two locking blocks extend to the inner parts of the two locking grooves.

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

1. according to the gas meter, the gas meter body can be protected through the box body, so that the main body is prevented from being knocked or the display screen is prevented from being scratched, and the use of the main body is prevented from being influenced.

2. According to the utility model, leaked fuel gas can be collected through the sealing cover, so that the leakage of the fuel gas is avoided, the leakage of the fuel gas is conveniently detected by the fuel gas detector, and the alarm is carried out through the buzzer alarm to carry out alarm reminding.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the case of the present utility model;

FIG. 3 is a schematic view of the structure of the gas meter body of the present utility model;

FIG. 4 is a schematic view of a leak alarm assembly of the present utility model;

fig. 5 is a schematic top view of the connecting base of the present utility model.

In the figure: 1. a protective box; 101. a case; 102. a mounting plate; 103. a door; 104. a visual window; 105. an L-shaped connecting rod; 2. a gas meter body; 201. a main body; 202. a display screen; 203. an air inlet; 204. an air outlet; 205. an air inlet pipe; 206. an air outlet pipe; 3. a leak alarm assembly; 301. sealing cover; 302. a through hole; 303. a seal ring; 304. a buzzer alarm; 305. a gas detector; 4. a locking assembly; 401. a connecting seat; 402. a cavity; 403. a rotating lever; 404. a pin shaft; 405. pressing a pressing rod; 406. a telescopic spring; 407. a locking block; 5. locking grooves.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the utility model are shown, but in which the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided to provide a more thorough and complete disclosure of the utility model.

Referring to fig. 1, 2, 3 and 4, the present utility model provides a technical solution:

The utility model provides a gas table with alarm intelligence linkage is revealed to gas, protective housing 1 includes box 101, the upper and lower both ends of box 101 left and right sides all welded connection has mounting panel 102, the front swing joint of box 101 has chamber door 103, the front of chamber door 103 is provided with visual window 104, the top fixedly connected with L shape connecting rod 105 of chamber door 103, locking groove 5 has all been seted up to the left and right sides of L shape connecting rod 105, the inside of box 101 is provided with gas table body 2, the top of gas table body 2 is provided with leakage alarm assembly 3, the front end at box 101 top is provided with locking assembly 4, gas table body 2 is including setting up the main part 201 at the inside of box 101, the front of main part 201 is provided with display screen 202, the left side fixedly connected with air inlet 203 at main part 201 top, the right side fixedly connected with gas outlet 204 at main part 201 top, the outside threaded connection of air inlet 203 has intake pipe 205, the outside threaded connection of gas outlet 204 has outlet duct 206.

As shown in fig. 3 and 4, the leakage alarm assembly 3 includes a sealing cover 301 disposed at the top of the main body 201, the bottom end of the sealing cover 301 is fixedly connected with the top of the main body 201, through holes 302 are formed in the left and right sides of the top of the air inlet 203, the air inlet pipe 205 and the air outlet pipe 206 respectively penetrate through the two through holes 302, sealing rings 303 are fixedly connected to the inner walls of the two through holes 302, the inner sides of the two sealing rings 303 are respectively clung to the outer walls of the air inlet pipe 205 and the air outlet pipe 206, a buzzer alarm 304 is fixedly connected to the middle of the top of the sealing cover 301, and a gas detector 305 is fixedly connected to the middle of the top of the main body 201.

As shown in fig. 2 and 5, the locking component 4 includes a connection seat 401 disposed at the front end of the top of the box 101, the bottom of the connection seat 401 is fixedly connected with the top of the box 101, one end of the L-shaped connection rod 105, far away from the box door 103, extends to the inner side of the connection seat 401, cavities 402 are all opened in the inner sides of the left and right sides of the connection seat 401, rotating rods 403 are all disposed in the inner sides of the two cavities 402, a pin shaft 404 penetrates through the middle parts of the two rotating rods 403, the outer walls of the two pin shafts 404 are fixedly connected with the middle parts of the two rotating rods 403, the front and rear ends of the two pin shafts 404 are respectively connected with the inner walls of the two cavities 402 in a rotating manner, one end of the two rotating rods 403 is rotationally connected with a pressing rod 405, one end, far away from the rotating rod 403, of the two pressing rod 405 is all extended to the outer sides of the two cavities 402, the outer walls of the two pressing rod 405 are slidingly connected with the left and right sides of the connection seat 401, the other ends of the two rotating rods 403 are respectively fixedly connected with telescopic springs 406 in the inner walls of the two cavities 402, one sides, far away from the two rotating rods 403 are respectively, one sides of the two telescopic springs 406 are far away from the two compression rods 407 are fixedly connected with two locking blocks 407, and the other ends of the two locking grooves 407 are all extended to the two locking grooves 5.

The working flow of the utility model is as follows: when the gas meter is used, the box body 101 is installed outside the main body 201 to protect the main body 201, the numerical value on the display screen 202 is directly read through the visual window 104, the two pressing rods 405 are pressed, the two rotating rods 403 rotate under the action of the pin shafts 404, the telescopic springs 406 on the two sides are extruded, the two locking blocks 407 leave the inside of the locking groove 5, the box door 103 can be opened to conveniently overhaul the gas meter body 2, the gas detector 305 can detect leaked gas, the sealing cover 301 and the sealing ring 303 can collect the leaked gas, the gas leakage is avoided, meanwhile, the gas detector 305 is convenient to detect, when the gas leakage is detected, the alarm is carried out through the buzzer alarm 304, and the alarm reminding is carried out, so that the accident is avoided.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gas table of alarm intelligence linkage is revealed with gas, includes protective housing (1), its characterized in that: the protection box (1) comprises a box body (101), mounting plates (102) are welded at the upper end and the lower end of the left side and the right side of the box body (101), a box door (103) is movably connected to the front side of the box body (101), a visual window (104) is arranged on the front side of the box door (103), an L-shaped connecting rod (105) is fixedly connected to the top of the box door (103), locking grooves (5) are formed in the left side and the right side of the L-shaped connecting rod (105), a gas meter body (2) is arranged in the box body (101), a leakage alarm assembly (3) is arranged at the top of the gas meter body (2), and a locking assembly (4) is arranged at the front end of the top of the box body (101);

The gas meter body (2) comprises a main body (201) arranged inside the box body (101), a display screen (202) is arranged on the front face of the main body (201), an air inlet (203) is fixedly connected to the left side of the top of the main body (201), an air outlet (204) is fixedly connected to the right side of the top of the main body (201), an air inlet pipe (205) is connected to the outer thread of the air inlet (203), and an air outlet pipe (206) is connected to the outer thread of the air outlet (204).

2. The gas meter intelligently linked with the gas leakage alarm according to claim 1, wherein: the leakage alarming assembly (3) comprises a sealing cover (301) arranged at the top of the main body (201), the bottom end of the sealing cover (301) is fixedly connected with the top of the main body (201), through holes (302) are formed in the left side and the right side of the top of the air inlet (203), the air inlet pipe (205) and the air outlet pipe (206) penetrate through the two through holes (302) respectively, and sealing rings (303) are fixedly connected to the inner walls of the two through holes (302).

3. The gas meter intelligently linked with the gas leakage alarm according to claim 2, wherein: the inner sides of the two sealing rings (303) are respectively clung to the outer walls of the air inlet pipe (205) and the air outlet pipe (206), a buzzer alarm (304) is fixedly connected to the middle part of the top of the sealing cover (301), and a gas detector (305) is fixedly connected to the middle part of the top of the main body (201).

4. The gas meter intelligently linked with the gas leakage alarm according to claim 1, wherein: the locking assembly (4) comprises a connecting seat (401) arranged at the front end of the top of the box body (101), the bottom of the connecting seat (401) is fixedly connected with the top of the box body (101), one end of the L-shaped connecting rod (105), which is far away from the box door (103), extends to the inner side of the connecting seat (401), and cavities (402) are formed in the left side and the right side of the connecting seat (401).

5. The gas meter intelligently linked with the gas leakage alarm according to claim 4, wherein: the inside of two cavity (402) all is provided with dwang (403), two the middle part of dwang (403) is run through there is round pin axle (404), two the outer wall of round pin axle (404) and the middle part fixed connection of two dwang (403), two both ends around round pin axle (404) are connected in the inner wall rotation of two cavity (402) respectively, two the one end rotation of dwang (403) is connected with presses pole (405).

6. The gas meter intelligently linked with the gas leakage alarm according to claim 5, wherein: two the one end that dwang (403) was kept away from to dwang (405) all extends to the outside of two cavitys (402), two the outer wall of dwang (405) and the left and right sides sliding connection of connecting seat (401), two the fixedly connected with telescopic spring (406) that dwang (403) kept away from dwang (405), two the other end of telescopic spring (406) is respectively in the inner wall fixed connection of two cavitys (402), two the equal fixedly connected with locking piece (407) in one side that telescopic spring (406) was kept away from to dwang (403), two the other end of locking piece (407) extends to the inside of two locking grooves (5).