CN107452186B - Gas leakage detector - Google Patents
Gas leakage detector Download PDFInfo
- Publication number
- CN107452186B CN107452186B CN201710602269.0A CN201710602269A CN107452186B CN 107452186 B CN107452186 B CN 107452186B CN 201710602269 A CN201710602269 A CN 201710602269A CN 107452186 B CN107452186 B CN 107452186B
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- Prior art keywords
- gas
- alarm
- sealing cover
- pipe
- box body
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
- G08B21/16—Combustible gas alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Computer Networks & Wireless Communication (AREA)
- Emergency Alarm Devices (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention relates to the technical field of gas leakage alarm, in particular to a gas leakage detector. The invention relates to a gas leakage detector, comprising: the gas meter comprises an alarm sealing box body, a gas meter, a gas outlet sealing cover, a gas inlet sealing cover, a gas sensor, a wireless transmitter, a gas outlet connecting pipe, a gas inlet connecting pipe, a gas outlet gas pipe and a gas inlet gas pipe; the wireless transmitter comprises a controller, a buzzer and a WiFi module, the gas sensor is connected with the controller, and the controller is respectively connected with the buzzer and the WiFi module; when gas leakage is detected, an alarm can be sent out, and meanwhile, a prompt is sent out to an intelligent terminal of a user through a network, so that danger caused by the fact that the user does not hear the alarm is avoided.
Description
Technical Field
The invention relates to the technical field of gas leakage alarm, in particular to a gas leakage detector.
Background
The gas is a generic term for gas fuel, which can burn and give off heat for urban residents and industrial enterprises. According to the source of the gas, the gas can be generally divided into natural gas, artificial gas, liquefied petroleum gas, biomass gas and the like. Compared with developed countries, the coal gas supply industry in China has later starting, and the distributed coal gas mainly comprises three types of coal gas, liquefied petroleum gas and natural gas. The gas supply in China has increased greatly from the 90 s of the last century. Wherein, after the supply of the artificial gas is greatly increased in 1990, the supply of the artificial gas is in a slow increasing stage at present due to the defects of larger pollution, stronger toxicity and the like; the liquefied petroleum gas is influenced by the rising of the petroleum price, and the supply quantity is kept stable; compared with gasoline and diesel oil, the price of the natural gas with the same heat value is 30-50 percent cheaper, the natural gas has obvious economical efficiency, the country increasingly pays attention to environmental protection, the market has continuously increased requirements for clean energy, and the natural gas is used as clean, efficient and cheap energy, so that the natural gas consumption can rapidly develop. The coal gas brings convenience to people and has potential safety hazard. Once the gas leaks, it may cause loss of life and property for people. Therefore, gas leakage detectors have been developed, and the existing gas leakage detectors are generally provided with a buzzer, which gives an alarm when gas is detected, but if a user does not hear the alarm for various reasons, danger is liable to occur.
Disclosure of Invention
The invention aims to solve the technical problem of providing a gas leakage detector so as to solve the problem that the existing gas leakage detector is usually provided with a buzzer and gives an alarm when detecting gas, but if a user does not hear the alarm for various reasons, danger is easy to occur.
In order to solve the technical problems, the invention adopts the following technical scheme:
a gas leak detector comprising: the gas meter comprises an alarm sealing box body, a gas meter, a gas outlet sealing cover, a gas inlet sealing cover, a gas sensor, a wireless transmitter, a gas outlet connecting pipe, a gas inlet connecting pipe, a gas outlet gas pipe and a gas inlet gas pipe;
the alarm sealing box body is in a hollow cuboid shape, the gas meter is arranged in the alarm sealing box body, the gas outlet connecting pipe and the gas inlet connecting pipe are connected to two ends of the gas meter, and the gas outlet sealing cover and the gas inlet sealing cover are arranged on the alarm sealing box body and are respectively positioned above the gas outlet connecting pipe and the gas inlet connecting pipe; openings are formed in the side parts of the air outlet sealing cover and the air inlet sealing cover, and the bottom is communicated with the alarm sealing box body; the gas sensor is arranged on the inner wall of the alarm sealing box body, the wireless transmitter is arranged on the outer wall of the alarm sealing box body, and the gas sensor is electrically connected with the wireless transmitter; one end of the air outlet gas pipe is communicated with the cooking bench, and the other end of the air outlet gas pipe is communicated with the air outlet connecting pipe through the air outlet sealing cover; one end of the air inlet gas pipe is communicated with the household gas pipe, and the other end of the air inlet gas pipe is communicated with the air inlet connecting pipe through the air inlet sealing cover;
the wireless transmitter comprises a controller, a buzzer and a WiFi module, wherein the gas sensor is connected with the controller, and the controller is respectively connected with the buzzer and the WiFi module.
And the air outlet sealing cover and the air inlet sealing cover are bonded with the top of the alarm sealing box body.
The wall of the alarm sealing box body is provided with a glass plate.
The invention has the advantages and effects that:
the invention relates to a gas leakage detector, comprising: the gas meter comprises an alarm sealing box body, a gas meter, a gas outlet sealing cover, a gas inlet sealing cover, a gas sensor, a wireless transmitter, a gas outlet connecting pipe, a gas inlet connecting pipe, a gas outlet gas pipe and a gas inlet gas pipe; the alarm sealing box body is in a hollow cuboid shape, the gas meter is arranged in the alarm sealing box body, the gas outlet connecting pipe and the gas inlet connecting pipe are connected to two ends of the gas meter, and the gas outlet sealing cover and the gas inlet sealing cover are arranged on the alarm sealing box body and are respectively positioned above the gas outlet connecting pipe and the gas inlet connecting pipe; the side parts of the air outlet sealing cover and the air inlet sealing cover are provided with openings, and the bottom is communicated with the alarm sealing box body; the gas sensor is arranged on the inner wall of the alarm sealing box body, the wireless transmitter is arranged on the outer wall of the alarm sealing box body, and the gas sensor is electrically connected with the wireless transmitter; one end of the gas outlet pipe is communicated with the cooking bench, and the other end of the gas outlet pipe is communicated with the gas outlet connecting pipe through the gas outlet sealing cover; one end of the air inlet gas pipe is communicated with the household gas pipe, and the other end of the air inlet gas pipe is communicated with the air inlet connecting pipe through the air inlet sealing cover; the wireless transmitter comprises a controller, a buzzer and a WiFi module, the gas sensor is connected with the controller, and the controller is respectively connected with the buzzer and the WiFi module; when gas leakage is detected, an alarm can be sent out, and meanwhile, a prompt is sent out to an intelligent terminal of a user through a network, so that danger caused by the fact that the user does not hear the alarm is avoided.
Drawings
The invention is further described in detail below with reference to the attached drawing figures:
FIG. 1 is a schematic diagram of a gas leak detector according to the present invention.
Fig. 2 is a schematic diagram of a wireless transmitter.
Detailed Description
As shown in fig. 1 to 2, the present invention provides a gas leakage detector comprising: the gas meter comprises an alarm sealing box body 1, a gas meter 2, a gas outlet sealing cover 3, a gas inlet sealing cover 4, a gas sensor 5, a wireless transmitter 6, a gas outlet connecting pipe 7, a gas inlet connecting pipe 8, a gas outlet gas pipe 9 and a gas inlet gas pipe 10; the alarm sealing box body 1 is in a hollow cuboid shape, the gas meter 2 is arranged inside the alarm sealing box body 1, the gas outlet connecting pipe 7 and the gas inlet connecting pipe 8 are connected to two ends of the gas meter 2, and the gas outlet sealing cover 3 and the gas inlet sealing cover 4 are arranged on the alarm sealing box body 1 and are respectively positioned above the gas outlet connecting pipe 7 and the gas inlet connecting pipe 8; the side parts of the air outlet sealing cover 3 and the air inlet sealing cover 4 are provided with openings, and the bottom is communicated with the alarm sealing box body 1; the gas sensor 5 is arranged on the inner wall of the alarm sealing box body 1, the wireless transmitter 6 is arranged on the outer wall of the alarm sealing box body 1, and the gas sensor 5 is electrically connected with the wireless transmitter 6; one end of the gas outlet pipe 9 is communicated with the cooking bench, and the other end is communicated with the gas outlet connecting pipe 7 through the gas outlet sealing cover 3; one end of the air inlet gas pipe 10 is communicated with the household gas pipe, and the other end of the air inlet gas pipe is communicated with the air inlet connecting pipe 8 through the air inlet sealing cover 4; the wireless transmitter 6 comprises a controller 61, a buzzer 62 and a WiFi module 63, the gas sensor 5 is connected with the controller 61, and the controller 61 is respectively connected with the buzzer 62 and the WiFi module 63. The implementation of the wireless transmitter 6 may be implemented according to prior art. The air outlet sealing cover 3 and the air inlet sealing cover 4 are bonded with the top of the alarm sealing box body 1. The wall of the alarm sealing box body 1 is provided with a glass plate. When gas leakage is detected, an alarm can be sent out, and meanwhile, a prompt is sent out to an intelligent terminal of a user through a network, so that danger caused by the fact that the user does not hear the alarm is avoided.
The present invention is not limited to the above-described embodiments, which are only exemplary, intended to be used as illustrations of the present invention, and should not be construed as limiting the present invention.
Claims (2)
1. A gas leak detector, comprising: the gas meter comprises an alarm sealing box body (1), a gas meter (2), a gas outlet sealing cover (3), a gas inlet sealing cover (4), a gas sensor (5), a wireless transmitter (6), a gas outlet connecting pipe (7), a gas inlet connecting pipe (8), a gas outlet gas pipe (9) and a gas inlet gas pipe (10);
the alarm sealing box body (1) is in a hollow cuboid shape, the gas meter (2) is arranged inside the alarm sealing box body (1), the gas outlet connecting pipe (7) and the gas inlet connecting pipe (8) are connected to two ends of the gas meter (2), and the gas outlet sealing cover (3) and the gas inlet sealing cover (4) are arranged on the alarm sealing box body (1) and are respectively positioned above the gas outlet connecting pipe (7) and the gas inlet connecting pipe (8); the side parts of the air outlet sealing cover (3) and the air inlet sealing cover (4) are provided with openings, and the bottom is communicated with the alarm sealing box body (1); the gas sensor (5) is arranged on the inner wall of the alarm sealing box body (1), the wireless transmitter (6) is arranged on the outer wall of the alarm sealing box body (1), and the gas sensor (5) is electrically connected with the wireless transmitter (6); one end of the air outlet gas pipe (9) is communicated with the cooking bench, and the other end of the air outlet gas pipe is communicated with the air outlet connecting pipe (7) through the air outlet sealing cover (3); one end of the air inlet gas pipe (10) is communicated with the household gas pipe, and the other end of the air inlet gas pipe is communicated with the air inlet connecting pipe (8) through the air inlet sealing cover (4);
the wireless transmitter (6) comprises a controller (61), a buzzer (62) and a WiFi module (63), the gas sensor (5) is connected with the controller (61), and the controller (61) is respectively connected with the buzzer (62) and the WiFi module (63); the air outlet sealing cover (3) and the air inlet sealing cover (4) are bonded with the top of the alarm sealing box body (1).
2. The gas leakage detector according to claim 1, characterized in that the wall of the alarm seal box (1) is provided with glass plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710602269.0A CN107452186B (en) | 2017-07-21 | 2017-07-21 | Gas leakage detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710602269.0A CN107452186B (en) | 2017-07-21 | 2017-07-21 | Gas leakage detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107452186A CN107452186A (en) | 2017-12-08 |
| CN107452186B true CN107452186B (en) | 2023-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710602269.0A Active CN107452186B (en) | 2017-07-21 | 2017-07-21 | Gas leakage detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107452186B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2750149Y (en) * | 2004-11-12 | 2006-01-04 | 李文革 | Coal gas leakage alarm, cease and exhaustion control device |
| CN203759835U (en) * | 2014-03-17 | 2014-08-06 | 安徽工程大学 | Novel wireless alarm device against gas leakage |
| KR20160003498U (en) * | 2015-03-31 | 2016-10-11 | 대성계전(주) | The gas meter with the function of gas detecter |
| CN205642503U (en) * | 2016-03-25 | 2016-10-12 | 上海新物科技有限公司 | Gas meter data acquisition and leakage alarm device |
| CN106468579A (en) * | 2015-08-19 | 2017-03-01 | 天津鸥翼科技发展有限公司 | Gas meter, flow meter leakage warning device |
| CN207264561U (en) * | 2017-07-21 | 2018-04-20 | 安徽辰控智能科技有限公司 | Gas leakage detector |
-
2017
- 2017-07-21 CN CN201710602269.0A patent/CN107452186B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2750149Y (en) * | 2004-11-12 | 2006-01-04 | 李文革 | Coal gas leakage alarm, cease and exhaustion control device |
| CN203759835U (en) * | 2014-03-17 | 2014-08-06 | 安徽工程大学 | Novel wireless alarm device against gas leakage |
| KR20160003498U (en) * | 2015-03-31 | 2016-10-11 | 대성계전(주) | The gas meter with the function of gas detecter |
| CN106468579A (en) * | 2015-08-19 | 2017-03-01 | 天津鸥翼科技发展有限公司 | Gas meter, flow meter leakage warning device |
| CN205642503U (en) * | 2016-03-25 | 2016-10-12 | 上海新物科技有限公司 | Gas meter data acquisition and leakage alarm device |
| CN207264561U (en) * | 2017-07-21 | 2018-04-20 | 安徽辰控智能科技有限公司 | Gas leakage detector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107452186A (en) | 2017-12-08 |
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Effective date of registration: 20200205 Address after: 230000 Building 1, Hefei Institute of Public Safety, Tsinghua University, 5999 Xiyou Road, Hefei Economic and Technological Development Zone, Anhui Province Applicant after: ANHUI THEONE-SAFETY TECHNOLOGY Co.,Ltd. Applicant after: BEIJING GLOBAL SAFETY TECHNOLOGY Co.,Ltd. Address before: 230000, Jinxiu Road, west of Tianmen Road, Hefei economic and Technological Development Zone, Anhui Province, consists of 1 buildings with 2 factories in South Gate Lake Industrial Park Applicant before: ANHUI SMART SAFETY TECHNOLOGY Co.,Ltd. |
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