CN214224241U - Intelligent gas meter based on Internet of things - Google Patents
Intelligent gas meter based on Internet of things Download PDFInfo
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- CN214224241U CN214224241U CN202120490576.6U CN202120490576U CN214224241U CN 214224241 U CN214224241 U CN 214224241U CN 202120490576 U CN202120490576 U CN 202120490576U CN 214224241 U CN214224241 U CN 214224241U
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Abstract
The utility model belongs to the technical field of gas meters, in particular to an intelligent gas meter based on the Internet of things, which comprises a machine body, two gas transmission ports are respectively an air inlet and an air inlet, a replaceable power supply is assembled in a battery bin, a first installation cover is hinged with a second installation cover through a hinge, the inner cambered surfaces of a first half cambered surface, a second half cambered surface, a third half cambered surface and a fourth half cambered surface are respectively provided with a first sealing strip, the left side and the right side of the second installation cover are respectively provided with a second sealing strip matched with a sealing groove, a limiting mechanism is arranged between the first installation cover and the second installation cover, two first installation covers are internally provided with a central processing module, two first installation covers are internally provided with a gas detection sensor, the upper sides of the two first installation covers are respectively provided with an alarm, the first installation cover and the second installation cover of the device play a sealing role, so that the gas is not leaked, and after the gas is injected into the first installation cover and the second installation cover, the alarm gives an alarm to remind personnel that the gas meter leaks.
Description
Technical Field
The utility model belongs to the technical field of the gas table, concretely relates to intelligent gas table based on thing networking.
Background
Along with the improvement of the informatization, intellectualization and scientific and technological level of China, the application of the intelligent metering technology in the gas meter is more and more extensive, and along with the continuous development and progress of the society, the status and the role of the use of natural gas in the development of the modern society and the life of residents are more and more important; along with the large-scale popularization and application of urban pipelines, the application of gas meters also deepens into thousands of households, and along with the expansion of urban scales, the application of the technology of the internet of things in intelligent gas meters is more and more along with the gradual development of intelligent cloud services, the industry of the internet of things and the technology aiming at the requirements of gas companies on gas meter monitoring and gas consumption large data analysis.
Present intelligent gas table upside is equipped with two gas transmission ports, is respectively for admitting air the gas transmission port and admitting air the gas transmission port to connect the gas-supply pipe, the gas-supply pipe adopts threaded connection with gas transmission port mostly, uses the back for a long time, because reasons such as ageing, arouse the junction gas leakage of gas-supply pipe and gas transmission port easily, has the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the intelligent gas meter based on the Internet of things is provided, the first installation cover and the second installation cover the joint of the gas conveying pipe and the gas conveying port, when the joint of the gas conveying pipe and the gas conveying port leaks gas, the first installation cover and the second installation cover play a sealing role, so that gas does not leak, and after the gas is injected into the first installation cover and the second installation cover, the alarm gives an alarm to remind personnel of gas meter leakage.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
an intelligent gas meter based on the Internet of things comprises a gas meter body, wherein an intelligent display screen is arranged on the front side of the gas meter body, gas transmission ports are arranged on the left side and the right side of the upper end of the gas meter body, the two gas transmission ports are respectively an air inlet gas transmission port and an air outlet gas transmission port, the two gas transmission ports are all connected with gas transmission pipes through pipelines, the gas meter body is assembled with a battery bin, a replaceable power supply is assembled in the battery bin, first installation covers matched with the gas transmission ports are symmetrically arranged on the left side and the right side of the upper side of the gas meter body, first semi-arc surfaces matched with the gas transmission ports are arranged on the lower sides of the two first installation covers, a second semi-arc surface matched with the gas transmission pipes is arranged on the upper side of the first installation cover, the first installation cover is hinged with a second installation cover through hinges, a third semi-arc surface matched with the gas transmission ports is arranged on the lower side of the second installation cover, a fourth semi-arc surface matched with the gas transmission pipes is arranged on the upper side of the second installation cover, the first semi-arc surface, the second semi-arc surface, the third semi-arc surface and the fourth semi-arc surface are all provided with first sealing strips, the left side and the right side of the first mounting cover are both provided with sealing grooves, the left side and the right side of the second mounting cover are both provided with second sealing strips matched with the sealing grooves, a limiting mechanism is arranged between the first mounting cover and the second mounting cover, a central processing module is arranged in each of the two first mounting covers, a gas detection sensor is arranged in each of the two first mounting covers, an alarm is arranged on each of the upper sides of the two first mounting covers, the power input ends of the central processing module and the gas detection sensor are electrically connected with the power output end of the replaceable power supply, the power output end of the central processing module is electrically connected with the power input end of the alarm, and the signal output end of the gas detection sensor is in signal connection with the signal input end of the central processing module.
By adopting the technical scheme of the utility model, after two gas pipes are respectively connected with two gas transmission ports, two second installation covers are respectively rotated, so that the first installation cover is buckled with the second installation cover and is limited by the limiting mechanism, after the first installation cover is buckled with the second installation cover, the gas transmission ports are laminated by the first semi-cambered surface and the third semi-cambered surface, the outer wall of the gas transmission pipe is laminated by the second semi-cambered surface and the fourth semi-cambered surface, four first sealing strips play a role in sealing, gas is prevented from leaking from the joints of the first semi-cambered surface and the third semi-cambered surface with the gas transmission ports, and the gas is also prevented from leaking from the joints of the second semi-cambered surface and the fourth semi-cambered surface with the gas pipes; when the first mounting cover is buckled with the second mounting cover, the second sealing strip is locked in the sealing groove, and gas is prevented from leaking through the connecting part between the first mounting cover and the second mounting cover; when gas leaks from the joint of the gas transmission port and the gas transmission pipe, the first mounting cover is matched with the second mounting cover to block the gas, so that the gas is prevented from leaking to the outside and causing safety accidents, the gas detection sensor detects the inside of the first mounting cover and the second mounting cover in real time, when the gas is detected to exist in the first mounting cover and the second mounting cover, a detection signal is transmitted to the central processing module, the central processing module supplies power to the alarm, so that the alarm starts to work and alarms, and the gas leakage of people is reflected and is processed in time; this device simple structure, reasonable in design, first installation cover covers the junction of gas-supply pipe and gas transmission mouth with the second installation cover, and when the junction gas leakage of gas-supply pipe and gas transmission mouth, first installation cover plays sealed effect with the second installation cover, makes the gas not leak, and back in first installation cover of gas injection and the second installation cover, the alarm reports to the police, reminds personnel gas table to take place the gas leakage.
Further inject, stop gear is including fixing base and stopper, fixing base and stopper respectively with first installation cover and second installation cover fixed connection, the fixing base is equipped with the screw hole, the stopper be equipped with screw hole assorted screw. With the structure, when the first mounting cover and the second mounting cover are buckled, the screw is screwed, and is screwed into the threaded hole, so that the screw penetrates through the fixed seat and the limiting block to limit the first mounting cover and the second mounting cover.
Further limited, the outer surface of the battery bin is provided with anti-skid grains. With the structure, the battery compartment can be conveniently opened by a worker, and the power supply can be replaced.
Further limit, first sealing strip and second sealing strip are all can dismantle fixed connection. By the structure, the first sealing strip and the second sealing strip can be conveniently replaced by workers.
Compared with the prior art, the utility model has the following advantages:
this device simple structure, reasonable in design, first installation cover covers the junction of gas-supply pipe and gas transmission mouth with the second installation cover, and when the junction gas leakage of gas-supply pipe and gas transmission mouth, first installation cover plays sealed effect with the second installation cover, makes the gas not leak, and back in first installation cover of gas injection and the second installation cover, the alarm reports to the police, reminds personnel gas table to take place the gas leakage.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural diagram of an embodiment of an intelligent gas meter based on the internet of things;
fig. 2 is a schematic view of an assembly structure of a first mounting cover and a second mounting cover of an embodiment of an intelligent gas meter based on the internet of things;
the main element symbols are as follows:
organism 1, intelligent display 101, gas transmission mouth 11, gas transmission pipe 12, battery compartment 13, anti-skidding line 131, first installation cover 2, first half cambered surface 21, second half cambered surface 22, second installation cover 23, third half cambered surface 24, fourth half cambered surface 25, first sealing strip 26, seal groove 27, second sealing strip 28, central processing module 3, gas detection sensor 31, alarm 32, fixing base 4, stopper 41, screw hole 42, screw 43.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in the figures 1-2, the utility model discloses an intelligent gas meter based on the Internet of things, which comprises a machine body 1, an intelligent display screen 101 is arranged at the front side of the machine body 1, gas transmission ports 11 are arranged at the left and right sides of the upper end of the machine body 1, the two gas transmission ports 11 are respectively an air inlet gas transmission port and an air outlet gas transmission port, the two gas transmission ports 11 are respectively connected with gas transmission pipes 12 through pipelines, the machine body 1 is provided with a battery chamber 13, a replaceable power supply is arranged in the battery chamber 13, first mounting covers 2 matched with the gas transmission ports 11 are symmetrically arranged at the left and right sides of the upper side of the machine body 1, the lower sides of the two first mounting covers 2 are respectively provided with a first semi-arc surface 21 matched with the gas transmission ports 11, a second semi-arc surface 22 matched with the gas transmission pipes 12 is arranged at the upper side of the first mounting cover 2, a second mounting cover 23 is hinged with the first mounting cover 2 through hinges, a third semi-arc surface 24 matched with the gas transmission ports 11 is arranged at the lower side of the second mounting cover 23, a fourth semi-arc surface 25 matched with the gas pipe 12 is arranged on the upper side of the second mounting cover 23, first sealing strips 26 are respectively arranged on the inner arc surfaces of the first semi-arc surface 21, the second semi-arc surface 22, the third semi-arc surface 24 and the fourth semi-arc surface 25, sealing grooves 27 are respectively arranged on the left side and the right side of the first mounting cover 2, second sealing strips 28 matched with the sealing grooves 27 are respectively arranged on the left side and the right side of the second mounting cover 23, a limiting mechanism is arranged between the first mounting cover 2 and the second mounting cover 23, a central processing module 3 is respectively arranged in each of the two first mounting covers 2, a gas detection sensor 31 is respectively arranged in each of the two first mounting covers 2, an alarm 32 is respectively arranged on the upper sides of the two first mounting covers 2, the power input ends of the central processing module 3 and the gas detection sensor 31 are electrically connected with a replaceable power output end, the power output end of the central processing module 3 is electrically connected with the power input end of the alarm 32, the signal output end of the gas detection sensor 31 is in signal connection with the signal input end of the central processing module 3.
Adopt the technical scheme of the utility model, after being connected two gas-supply pipes 12 with two gas transmission ports 11 respectively, rotate two second installation cover 23 respectively, make first installation cover 2 and second installation cover 23 lock, and spacing through stop gear, after first installation cover 2 and second installation cover 23 lock, first half cambered surface 21 and third half cambered surface 24 laminate gas transmission port 11, second half cambered surface 22 and fourth half cambered surface 25 laminate the outer wall of gas-supply pipe 12, four first sealing strips 26 play a sealing role, prevent that the gas from revealing from the junction of first half cambered surface 21 and third half cambered surface 24 and gas transmission port 11, still prevent that the gas from revealing from the junction of second half cambered surface 22 and fourth half cambered surface 25 and gas-supply pipe 12; when the first mounting cover 2 is buckled with the second mounting cover 23, the second sealing strip 28 is locked in the sealing groove 27, and gas is prevented from leaking through the joint between the first mounting cover 2 and the second mounting cover 23; when gas leaks from the joint between the gas transmission port 11 and the gas transmission pipe 12, the first mounting cover 2 is matched with the second mounting cover 23 to block the gas, so that the gas is prevented from leaking to the outside and causing safety accidents, the gas detection sensor 31 detects the inside of the first mounting cover 2 and the inside of the second mounting cover 23 in real time, when the gas is detected to exist in the first mounting cover 2 and the second mounting cover 23, a detection signal is transmitted to the central processing module 3, the central processing module 3 supplies power to the alarm 32, so that the alarm 32 starts to work to give an alarm, and the gas leakage of people is reflected and the gas is processed in time; this device simple structure, reasonable in design, first installation cover 2 covers the junction of gas-supply pipe 12 and gas transmission mouth 11 with second installation cover 23, and when the junction gas leakage of gas-supply pipe 12 and gas transmission mouth 11, first installation cover 2 plays sealed effect with second installation cover 23, makes the gas not leak, and after the gas pours into first installation cover 2 and second installation cover 23 into, alarm 32 reports to the police, reminds personnel gas table to take place the gas leakage.
Preferably, stop gear is including fixing base 4 and stopper 41, and fixing base 4 and stopper 41 respectively with first installation cover 2 and second installation cover 23 fixed connection, and fixing base 4 is equipped with screw hole 42, and stopper 41 is equipped with screw 43 with screw hole 42 assorted. With such a structure, when the first mounting cover 2 and the second mounting cover 23 are engaged, the screw 43 is screwed, and the screw 43 is screwed into the screw hole 42, so as to pass through the fixing seat 4 and the stopper 41, and the first mounting cover 2 and the second mounting cover 23 are stopped. In fact, other structures can be used to limit the positions of the first mounting cover 2 and the second mounting cover 23 according to specific situations.
Preferably, the outer surface of the battery compartment 13 is provided with anti-slip lines 131. With the structure, the battery compartment 13 can be conveniently opened by a worker to replace a power supply. In fact, other structures can be considered according to specific situations, so that the battery compartment 13 can be conveniently opened by a worker to replace the power supply.
Preferably, the first sealing strip 26 and the second sealing strip 28 are detachably and fixedly connected. This configuration facilitates the replacement of the first seal strip 26 and the second seal strip 28 by the worker. In fact, other configurations are contemplated as appropriate to facilitate replacement of first seal strip 26 and second seal strip 28 by a worker.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides an intelligent gas meter based on thing networking, includes organism (1), intelligent display screen (101) are established to organism (1) front side, organism (1) upper end left and right sides all is equipped with gas transmission mouth (11), two gas transmission mouth (11) are respectively for admitting air gas transmission mouth and the gas transmission mouth of giving vent to anger, two gas transmission mouth (11) equal pipe connection has gas-supply pipe (12), organism (1) is equipped with battery compartment (13), removable power, its characterized in that are equipped with in battery compartment (13): the gas transmission device is characterized in that a first installation cover (2) matched with a gas transmission port (11) in position is symmetrically arranged on the left side and the right side of the machine body (1), two first installation covers (2) are arranged on the lower sides of the first installation covers (2) and are respectively provided with a first half arc surface (21) matched with the gas transmission port (11), a second half arc surface (22) matched with the gas transmission port (12) is arranged on the upper side of the first installation cover (2), the first installation cover (2) is hinged with a second installation cover (23) through a hinge, a third half arc surface (24) matched with the gas transmission port (11) is arranged on the lower side of the second installation cover (23), a fourth half arc surface (25) matched with the gas transmission port (12) is arranged on the upper side of the second installation cover (23), first sealing strips (26) are arranged on the inner arc surfaces of the first half arc surface (21), the second half arc surface (22), the third half arc surface (24) and the fourth half arc surface (25), and sealing grooves (27) are arranged on the left side and the right side of the first installation cover (2), second installation cover (23) left and right sides all is equipped with and seals groove (27) assorted second sealing strip (28), be equipped with stop gear, two between first installation cover (2) and the second installation cover (23) first installation cover (2) all embeds there is central processing module (3), two all be equipped with gas detection sensor (31), two in first installation cover (2) upside all is equipped with alarm (32), the power input end and the removable power output end electricity of central processing module (3) and gas detection sensor (31) are connected, central processing module (3) power output end is connected with alarm (32) power input end electricity, gas detection sensor (31) signal output end and central processing module (3) signal input end signal connection.
2. The intelligent gas meter based on the internet of things according to claim 1, wherein: stop gear is including fixing base (4) and stopper (41), fixing base (4) and stopper (41) respectively with first installation cover (2) and second installation cover (23) fixed connection, fixing base (4) are equipped with screw hole (42), stopper (41) are equipped with screw (43) with screw hole (42) assorted.
3. The intelligent gas meter based on the internet of things according to claim 1, wherein: the outer surface of the battery compartment (13) is provided with anti-skid grains (131).
4. The intelligent gas meter based on the internet of things according to claim 1, wherein: the first sealing strip (26) and the second sealing strip (28) are both detachably and fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120490576.6U CN214224241U (en) | 2021-03-08 | 2021-03-08 | Intelligent gas meter based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120490576.6U CN214224241U (en) | 2021-03-08 | 2021-03-08 | Intelligent gas meter based on Internet of things |
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| Publication Number | Publication Date |
|---|---|
| CN214224241U true CN214224241U (en) | 2021-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120490576.6U Active CN214224241U (en) | 2021-03-08 | 2021-03-08 | Intelligent gas meter based on Internet of things |
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| CN (1) | CN214224241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959646A (en) * | 2021-09-22 | 2022-01-21 | 成都嘉斯福科技有限公司 | Hydrogen pipeline joint leakage detection equipment |
-
2021
- 2021-03-08 CN CN202120490576.6U patent/CN214224241U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959646A (en) * | 2021-09-22 | 2022-01-21 | 成都嘉斯福科技有限公司 | Hydrogen pipeline joint leakage detection equipment |
| CN113959646B (en) * | 2021-09-22 | 2023-12-22 | 成都嘉斯福科技有限公司 | Hydrogen pipeline junction leakage detection equipment |
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