CN209928589U - Gas leakage alarm device based on wireless platform - Google Patents
Gas leakage alarm device based on wireless platform Download PDFInfo
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- CN209928589U CN209928589U CN201921119435.2U CN201921119435U CN209928589U CN 209928589 U CN209928589 U CN 209928589U CN 201921119435 U CN201921119435 U CN 201921119435U CN 209928589 U CN209928589 U CN 209928589U
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- 230000005611 electricity Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 210000000056 organ Anatomy 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 59
- FPWNLURCHDRMHC-UHFFFAOYSA-N 4-chlorobiphenyl Chemical compound C1=CC(Cl)=CC=C1C1=CC=CC=C1 FPWNLURCHDRMHC-UHFFFAOYSA-N 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a gas leakage alarm device based on wireless platform, the on-line screen storage device comprises a base, the upper cover, the PCB board, the power cord, gas sensor, the self-checking button, light display ring, bee calling organ, the sound chamber, the sound transmission hole, wireless module, the PCB board is installed in the base, the PCB board includes the controller, the power cord, gas sensor is connected with the PCB board electricity, the self-checking button is installed on the upper cover, the position and the PCB board of self-checking button correspond, light display ring installs on the upper cover, and be connected with the PCB board electricity, bee calling organ installs in the base, and be connected with the PCB board electricity, wireless module is connected with the PCB board electricity. The utility model has the advantages that send wireless heartbeat signal in the use, in case the information of reporting an emergency and asking for help or increased vigilance can show in real time at WEB monitor platform, administrator and user's cell-phone APP can receive information in step, and the very first time is handled reporting an emergency and asking for help or increased vigilance the affair, has a key self-checking function, shows clearly, and the volume of reporting an emergency and asking for help or increased vigilance is big.
Description
Technical Field
The invention relates to the field of gas leakage alarm devices, in particular to a gas leakage alarm device based on a wireless platform.
Background
With the development of urban construction, high-rise dense houses are increasing day by day. The fuel gas is popular with consumers due to the advantages of cleanness, environmental protection, high efficiency, energy conservation, convenient use and the like; at present, household gas devices are common, such as various gas stoves, gas water heaters and gas heating devices, and a great potential safety hazard exists in the use of the gas devices, namely, a fire or explosion accident can be caused when parts or pipelines and the like leak gas, and the personal safety and the property safety are seriously influenced. In order to find gas leakage in time, at present, a gas leakage alarm device is mostly arranged on a gas pipeline or a gas equipment accessory, and once gas leakage occurs, the gas leakage alarm device can generate sound or alarm to remind people to evacuate, forcibly exhaust air, shut down equipment and other safety measures.
However, in practical use of the existing gas leakage alarm device, it is found that it is difficult for a user to confirm whether the gas leakage alarm device is in a normal working state after being used for a period of time; when the gas leakage is detected, the alarming light is not obvious, the alarming sound is not large enough, and when the gas leakage occurs, the safety measures cannot be taken due to the fact that the alarming light cannot be found and processed in time, and therefore the value of the gas leakage alarming device cannot be achieved. Meanwhile, in the practical use of the gas leakage alarm device, the gas leakage alarm device only alarms on site by sound and light, but people know that the site is unmanned under many conditions when accidents such as leakage occur, and under the conditions, the alarm is invalid through the sound and light functions; and safety measures cannot be taken, so that the value of the gas leakage alarm device cannot be achieved.
Disclosure of Invention
The purpose of the invention is as follows: in view of the above problems, an object of the present invention is to provide a gas leakage alarm device based on a wireless platform, which can obviously confirm whether the gas leakage alarm device is in a normal working state, and timely find and process gas leakage.
The technical scheme is as follows:
the utility model provides a gas leakage alarm device based on wireless platform, includes base, upper cover, PCB board, power cord, gas sensor, self-checking button, light show ring, bee calling organ, sound chamber, sound transmission hole, wireless module, the PCB board install in the base, the PCB board includes the controller, the power cord gas sensor with PCB board electricity is connected, self-checking button install in on the upper cover, self-checking button's position with PCB board corresponds, light show ring install in on the upper cover, and with PCB board electricity is connected, bee calling organ install in the base, and with PCB board electricity is connected, the position of sound chamber with bee calling organ corresponds, the upper cover is opened and is equipped with sound transmission hole, and with the position of sound chamber is corresponding, wireless module with PCB board electricity is connected. Pressing the self-checking button can carry out the self-checking to gas leakage alarm device, whether this gas leakage alarm device normal operating can clearly show to the light display ring, set up the sound chamber and make warning sound bigger, brought the convenience for only old person's family, increased wireless module convenience of customers and looked over alarm information through mobile terminal, unmanned also can let the user know alarm information under the circumstances at scene.
Preferably, the gas leakage alarm device further comprises an electromagnetic valve control line, the electromagnetic valve control line is electrically connected with the PCB, and the electromagnetic valve can be directly operated and controlled to close the gas valve on the mobile terminal according to the alarm information.
Specifically, in order to increase the volume of the buzzer, the sound cavity is U-shaped and is arranged at the bottom of the upper cover, the sound transmission hole is formed in the sound cavity, and the buzzer is located in the sound cavity.
Preferably, in order to enhance the detection sensitivity, the upper cover is provided with a first vent hole, the side surface of the base is provided with a second vent hole, the first vent hole and the second vent hole form air circulation, and convection is performed inside the gas leakage alarm device, so that the gas sensor can detect more rapidly.
Specifically, the first vent holes are round holes arranged in a staggered mode, and the second vent holes are strip-shaped holes.
Specifically, the second vent holes are uniformly formed in four side faces of the base, two groups of second vent holes are formed in each side face of the base, and each group of second vent holes comprises six strip-shaped holes.
Specifically, light display ring includes lamp shade, red annular lamp, yellow annular lamp, green annular lamp, red annular lamp yellow annular lamp green annular lamp all set up in the lamp shade, and with the PCB board electricity is connected, and the red lamp shows to leak, and the yellow lamp shows that the gas leaks the alarm device trouble, and the green lamp shows normally.
Specifically, the light display ring is arranged on the outer side of the self-checking button, and the setting is simple, clear and clear.
Preferably, in order to facilitate installation of a user, the back surface of the base is provided with an installation hole.
Has the advantages that: compared with the prior art, the gas leakage alarm device has the advantages that after the gas leakage alarm device is used for a period of time, whether the gas leakage alarm device is in a normal working state or not is detected by one key, the normal working state is displayed through the light display ring, the buzzer is matched with the sound cavity, the alarm sound is increased, a user can hear the alarm sound in time, convenience is brought to families with only old people, the user can receive a gas alarm signal through a wireless terminal when no one is at home, the third platform can also send an alarm to facilitate checking of maintenance personnel, the user can directly operate the control electromagnetic valve to close the gas valve according to the alarm information on the mobile terminal, the operation is convenient, air circulation is formed inside the gas leakage alarm device, the convection speed is accelerated, the gas sensor is enabled to react more rapidly, the gas leakage alarm device is ingenious in structure and lower in cost.
Drawings
FIG. 1 is a first schematic view of the assembly of the present invention;
FIG. 2 is a second schematic view of the structure assembly of the present invention;
fig. 3 is a module control diagram of the present invention.
Detailed Description
The present invention is further illustrated by the following examples, which are intended to be purely exemplary and are not intended to limit the scope of the invention, as various equivalent modifications of the invention will occur to those skilled in the art upon reading the present disclosure and fall within the scope of the appended claims.
As shown in fig. 1-2, a gas leakage alarm device based on a wireless platform comprises a base 1, an upper cover 2, a PCB 3, a power line 4, a gas sensor 5, a self-checking button 6, a light display ring 7, a buzzer 8, a sound cavity 9, a sound transmission hole 10, a wireless module 11, a solenoid valve control line 13, a first vent hole 14, a second vent hole 15, and a mounting hole 16.
The PCB board 3 includes a controller 12, and the PCB board 3 is mounted in the base 1. The power cord 4 is connected with the PCB board 3, and the gas sensor 5 is connected with the PCB board 3 through a lead. Self-checking button 6 is installed in upper cover 2 central authorities, and the position of self-checking button 6 corresponds with PCB board 3, when pressing self-checking button 6, triggers controller 12 and begins the self-checking. Light shows that ring 7 installs on upper cover 2, and light shows that ring 7 sets up in the self-checking button 6 outside, and light shows that ring 7 is concentric circles setting with self-checking button 6, and is succinct pleasing to the eye. The light display ring 7 comprises a lampshade, a red annular lamp, a yellow annular lamp and a green annular lamp, wherein the red annular lamp, the yellow annular lamp and the green annular lamp are all arranged in the lampshade and are connected with the PCB 3 through leads.
Buzzer 8 is installed in base 1, and is connected through the wire with PCB board 3, and sound chamber 9 is the U type, sets up in the 2 backs of upper cover, is located the bottom of upper cover 2, and sound conduction hole 10 is located inside sound chamber 9, and buzzer 8 is located inside sound chamber 9, and sound chamber 9 can increase buzzer 8's sound, also can reach fine warning effect without addding loudspeaker.
The wireless module 11 is installed in the base 1, and the wireless module 11 is connected with the PCB 3 through a lead. The solenoid valve control line 13 is electrically connected to the PCB board 3. The upper cover 2 is provided with a first vent hole 14, and the side surface of the base 1 is provided with a second vent hole 15. First air vent 14 is the round hole of crisscross setting, and second air vent 15 evenly sets up in four sides of base 1, and every side of base 1 sets up two sets of second air vent 15, and every group second air vent 15 includes six bar holes. The back of the base 1 is provided with a mounting hole 16, which is convenient for a user to mount.
As shown in fig. 3, the operation principle of the gas leakage alarm device is that after the gas leakage alarm device is used for a period of time, the self-checking button is pressed, the self-checking program is triggered by the controller, the self-checking result is sent to the light display ring through the controller, the yellow light shows that the gas leakage alarm device is in failure, and the green light shows that the gas leakage alarm device is normal. When gas leakage occurs, air circulation is formed inside the gas leakage alarm device, the convection speed is high, the gas sensitive sensor timely senses and transmits a leakage signal to the controller, the controller controls the buzzer to give an alarm, the light display ring displays a red light to indicate leakage, and a user on site timely hears the alarm to process. Meanwhile, the gas leakage information is transmitted to the mobile terminal through the wireless module, after the user checks the gas leakage information through the mobile terminal, the user can also immediately operate the control electromagnetic valve to close the gas valve by using the mobile terminal when no one is at home, and the third platform can also send a warning to facilitate checking of maintenance personnel. The utility model discloses the self-checking is convenient, it is clear to show, it is fast to detect reaction speed, the warning volume is big, this gas leakage alarm device sends wireless heartbeat signal in the use, in case alarm device takes place to report an emergency and ask for help or increased vigilance information can show in real time at WEB monitor platform, administrator and user's cell-phone APP also can receive information in step, can handle the affair of reporting an emergency and asking for help or increased vigilance the very first time, the platform end can statistics equipment fault rate, produce and report an emergency and ask for help or increased vigilance information reason and need examine the gas leakage alarm device of confirming the rear can.
Claims (9)
1. The utility model provides a gas leakage alarm device based on wireless platform which characterized in that: comprises a base (1), an upper cover (2), a PCB (3), a power line (4), a gas sensor (5), a self-checking button (6), a light display ring (7), a buzzer (8), a sound cavity (9), a sound transmission hole (10) and a wireless module (11), wherein the PCB (3) is arranged in the base (1), the PCB (3) comprises a controller (12), the power line (4), the gas sensor (5) and the PCB (3) are electrically connected, the self-checking button (6) is arranged on the upper cover (2), the position of the self-checking button (6) corresponds to the PCB (3), the light display ring (7) is arranged on the upper cover (2) and is electrically connected with the PCB (3), the buzzer (8) is arranged in the base (1) and is electrically connected with the PCB (3), the position of the sound cavity (9) corresponds to the buzzer (8), the upper cover (2) is provided with a sound transmission hole (10) which corresponds to the position of the sound cavity (9), and the wireless module (11) is electrically connected with the PCB (3).
2. The gas leakage alarm device based on the wireless platform as claimed in claim 1, wherein: the PCB is characterized by further comprising an electromagnetic valve control line (13), wherein the electromagnetic valve control line (13) is electrically connected with the PCB (3).
3. The gas leakage alarm device based on the wireless platform as claimed in claim 1, wherein: the sound cavity (9) is U-shaped and is arranged at the bottom of the upper cover (2), the sound transmission hole (10) is located inside the sound cavity (9), and the buzzer (8) is located inside the sound cavity (9).
4. The gas leakage alarm device based on the wireless platform as claimed in any one of claims 1-3, wherein: the upper cover (2) is provided with a first vent hole (14), and the side surface of the base (1) is provided with a second vent hole (15).
5. The gas leakage alarm device based on the wireless platform as claimed in claim 4, wherein: the first vent holes (14) are round holes which are arranged in a staggered mode, and the second vent holes (15) are strip-shaped holes.
6. The gas leakage alarm device based on the wireless platform as claimed in claim 5, wherein: second venthole (15) evenly set up in four sides of base (1), every side of base (1) sets up two sets of second venthole (15), every group second venthole (15) include six bar holes.
7. The gas leakage alarm device based on the wireless platform as claimed in any one of claims 1-3, wherein: light shows ring (7) including lamp shade, red annular lamp, yellow annular lamp, green annular lamp, red annular lamp yellow annular lamp green annular lamp all set up in the lamp shade, and with PCB board (3) electricity is connected.
8. The gas leakage alarm device based on the wireless platform as claimed in any one of claims 1-3, wherein: the light display ring (7) is arranged on the outer side of the self-checking button (6).
9. The gas leakage alarm device based on the wireless platform as claimed in any one of claims 1-3, wherein: the back of the base (1) is provided with a mounting hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921119435.2U CN209928589U (en) | 2019-07-17 | 2019-07-17 | Gas leakage alarm device based on wireless platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921119435.2U CN209928589U (en) | 2019-07-17 | 2019-07-17 | Gas leakage alarm device based on wireless platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209928589U true CN209928589U (en) | 2020-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921119435.2U Active CN209928589U (en) | 2019-07-17 | 2019-07-17 | Gas leakage alarm device based on wireless platform |
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| Country | Link |
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| CN (1) | CN209928589U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113570831A (en) * | 2021-05-11 | 2021-10-29 | 嘉兴诺德罗普润滑科技有限公司 | Integrated wireless Bluetooth gas leakage alarm and safety linkage device |
| CN115985057A (en) * | 2022-12-06 | 2023-04-18 | 合肥科大立安安全技术有限责任公司 | gas detector |
-
2019
- 2019-07-17 CN CN201921119435.2U patent/CN209928589U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113570831A (en) * | 2021-05-11 | 2021-10-29 | 嘉兴诺德罗普润滑科技有限公司 | Integrated wireless Bluetooth gas leakage alarm and safety linkage device |
| CN115985057A (en) * | 2022-12-06 | 2023-04-18 | 合肥科大立安安全技术有限责任公司 | gas detector |
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