CN213690929U - Automatic detection mechanism of gas alarm - Google Patents
Automatic detection mechanism of gas alarm Download PDFInfo
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- CN213690929U CN213690929U CN202022906216.8U CN202022906216U CN213690929U CN 213690929 U CN213690929 U CN 213690929U CN 202022906216 U CN202022906216 U CN 202022906216U CN 213690929 U CN213690929 U CN 213690929U
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Abstract
The utility model provides an automatic detection mechanism of gas alarm mainly relates to gas warning self-test equipment field. The utility model provides an automatic detection mechanism of gas alarm, includes the casing, a side-mounting is from the survey device in the casing, from survey device side-mounting microprocessor, installation gas sensor probe, smoke sensor probe and temperature sensor probe on the casing, gas sensor probe, smoke sensor probe, temperature sensor probe all with microprocessor line connection. The beneficial effects of the utility model reside in that: the utility model discloses a standard gas of certain concentration is directly released to outside instruction, and the concentration value through product detection standard gas compares with standard gas's actual concentration value to judge whether reliable is the product, thoroughly eliminate the user and can not judge whether the difficult problem that the product can continue to use in daily use, thoroughly eliminate the gas alarm and do not report, the wrong report, the problem of failing to report.
Description
Technical Field
The utility model relates to a gas warning self-test equipment field specifically is a gas alarm's automated inspection mechanism.
Background
At present, the application of gas as a general energy source is very common, and the gas can not be used from common household cooking, domestic water heating and industrial common energy sources. If the gas is used as combustible gas and leakage is generated due to improper management, disastrous accidents such as burning explosion, poisoning and the like are easy to happen. In order to prevent the disaster accident, a gas alarm is arranged for a user or a safety person, and the alarm is provided before the initial stage of gas leakage does not reach the explosion or poison concentration, so that the user and the safety person are informed of the gas leakage problem.
The gas alarm is used as a long-acting product, works continuously for many years, and due to the use environment, the service life of electronic parts, artificial abnormal use and the like, the alarm may have failure risks and cannot give an alarm normally to cause potential safety hazards. For example, when cooking in a certain family, the air inlet net of the sensor is blocked due to overlarge oil smoke, for example, the aging of electronic elements causes the failure of products, such as industrial dust, high temperature causes the failure of products, and the like, and the gas alarm cannot detect the accurate gas concentration and cannot give an alarm. Potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
For solving prior art's not enough, the utility model provides an automatic detection mechanism of gas alarm, the utility model discloses a standard gas of certain concentration is directly released to the external instruction, compares with standard gas's actual concentration value through the concentration value of product detection standard gas to judge whether reliable of product, thoroughly eliminate the user and can not judge whether the difficult problem that whether can continue to use of product in daily use, thoroughly eliminate the problem that gas alarm does not report, the wrong report, fails to report.
The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:
the utility model provides an automatic detection mechanism of gas alarm, includes the casing, casing side-mounting is from survey the device, from survey device side-mounting microprocessor, power supply module and action subassembly, installation gas sensor probe, smoke sensor probe and temperature sensor probe on the casing, power supply module, action subassembly, gas sensor probe, smoke sensor probe, temperature sensor probe all with microprocessor line connection.
Further, the self-testing device comprises a gas tank, a gas tank valve, a lever driving device and a triggering assembly.
Furthermore, a plurality of indicator lamps are installed at the top of one side of the surface of the shell and are connected with the line of the microprocessor, and the indicator lamps comprise a power indicator lamp, an alarm indicator lamp, a fault indicator lamp and a service life indicator lamp.
Furthermore, a self-testing button is arranged at the bottom end of one side of the surface of the shell.
Contrast prior art, the beneficial effects of the utility model are that:
the utility model discloses a standard gas of certain concentration is directly released to outside instruction, and the concentration value through product detection standard gas compares with standard gas's actual concentration value to judge whether reliable is the product, thoroughly eliminate the user and can not judge whether the difficult problem that the product can continue to use in daily use, thoroughly eliminate the gas alarm and do not report, the wrong report, the problem of failing to report.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a partial cross-sectional view of the present invention;
fig. 3 is an external schematic view of the present invention;
reference numerals shown in the drawings: 1. a housing; 2. an indicator light; 3. a microprocessor; 4. a self-test device; 4.1, a gas tank; 4.2, a gas tank valve; 4.3, a lever; 4.4, a lever driving device; 4.5, a trigger component; 5. an action component; 6. a power supply component; 7. a gas sensor probe; 8. a smoke sensor probe; 9. a self-test button.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.
As shown in fig. 1-3, an automatic checkout mechanism of gas alarm, including casing 1, 1 side-mounting of casing is from testing device 4, from testing device 4 side-mounting microprocessor 3, power supply module 6 and action subassembly 5, install gas sensor probe 7, smoke sensor probe 8 and temperature sensor probe on the casing 1, power supply module 6, action subassembly 5, gas sensor probe 7, smoke sensor probe 8, temperature sensor probe all with microprocessor 3 line connection.
Specifically, the self-testing device comprises an air tank 4.1, an air tank valve 4.2, a lever 4.3, a lever driving device 4.4 and a trigger assembly 4.5. The trigger component 4.5 acts to drive the stop lever 4.3 to act by the lever driving device 4.4, the valve 4.2 is driven to open by the lever 4.3, and the gas in the gas tank 4.1 is sprayed out to be compared with the standard gas.
Specifically, a plurality of indicator lamps 2 are installed at one side of the surface of the shell 1, the indicator lamps 2 are connected with the micro processor 3 through lines, and the indicator lamps 2 comprise a power indicator lamp, an alarm indicator lamp, a fault indicator lamp and a service life indicator lamp. The indicator light 2 can show the present state of this device, and the operating personnel of being convenient for observes and takes notes the in service behavior of this device.
Specifically, a self-test button 9 is arranged at the bottom end of one side of the surface of the shell 1. The self-test button 9 enables the triggering assembly 4.5 to operate.
Example (b):
when the device is used, firstly, the self-testing button 9 is pressed, the self-testing button 9 enables the trigger component 4.5 to work, the trigger component 4.5 acts to drive the stop lever 4.3 to act through the lever driving device 4.4, the lever 4.3 acts to drive the valve 4.2 to open, gas in the gas tank 4.1 is sprayed out, the gas sensor probe 7, the smoke sensor probe 8 and the temperature sensor probe are installed to respectively transmit gas to the microprocessor and compare with the gas sprayed out of the gas tank 4.1, and data are obtained.
The utility model discloses a standard gas of certain concentration is directly released to outside instruction, and the concentration value through product detection standard gas compares with standard gas's actual concentration value to judge whether reliable is the product, thoroughly eliminate the user and can not judge whether the difficult problem that the product can continue to use in daily use, thoroughly eliminate the gas alarm and do not report, the wrong report, the problem of failing to report.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (4)
1. The utility model provides a gas alarm's automated inspection mechanism, includes casing (1), its characterized in that: casing (1) one side-mounting is from survey device (4), from survey device (4) one side-mounting microprocessor (3), power supply module (6) and action subassembly (5), install gas sensor probe (7), smoke and feel sensor probe (8) and temperature sensor probe on casing (1), power supply module (6), action subassembly (5), gas sensor probe (7), smoke and feel sensor probe (8), temperature sensor probe all with microprocessor (3) line connection.
2. The automatic detection mechanism of a gas alarm according to claim 1, characterized in that: the self-testing device comprises a gas tank (4.1), a gas tank valve (4.2), a lever (4.3), a lever driving device (4.4) and a trigger component (4.5).
3. The automatic detection mechanism of a gas alarm according to claim 1, characterized in that: the novel multifunctional alarm is characterized in that a plurality of indicator lamps (2) are mounted at the top of one side of the surface of the shell (1), the indicator lamps (2) are connected with the micro processor (3) through lines, and the indicator lamps (2) comprise a power indicator lamp, an alarm indicator lamp, a fault indicator lamp and a service life indicator lamp.
4. The automatic detection mechanism of a gas alarm according to claim 1, characterized in that: the bottom end of one side of the surface of the shell (1) is provided with a self-testing button (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022906216.8U CN213690929U (en) | 2020-12-07 | 2020-12-07 | Automatic detection mechanism of gas alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022906216.8U CN213690929U (en) | 2020-12-07 | 2020-12-07 | Automatic detection mechanism of gas alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213690929U true CN213690929U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022906216.8U Active CN213690929U (en) | 2020-12-07 | 2020-12-07 | Automatic detection mechanism of gas alarm |
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| CN (1) | CN213690929U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117351662A (en) * | 2023-12-06 | 2024-01-05 | 济南本安科技发展有限公司 | Laser gas alarm and portable performance self-detection method thereof |
| CN117825641A (en) * | 2024-03-06 | 2024-04-05 | 北京中投润天环保科技有限公司 | Incineration gas emission detection device |
-
2020
- 2020-12-07 CN CN202022906216.8U patent/CN213690929U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117351662A (en) * | 2023-12-06 | 2024-01-05 | 济南本安科技发展有限公司 | Laser gas alarm and portable performance self-detection method thereof |
| CN117825641A (en) * | 2024-03-06 | 2024-04-05 | 北京中投润天环保科技有限公司 | Incineration gas emission detection device |
| CN117825641B (en) * | 2024-03-06 | 2024-04-30 | 北京中投润天环保科技有限公司 | Incineration gas emission detection device |
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