CN216848919U - Fire-fighting linkage system based on gas and temperature detection dual-function alarm - Google Patents
Fire-fighting linkage system based on gas and temperature detection dual-function alarm Download PDFInfo
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- CN216848919U CN216848919U CN202121290115.0U CN202121290115U CN216848919U CN 216848919 U CN216848919 U CN 216848919U CN 202121290115 U CN202121290115 U CN 202121290115U CN 216848919 U CN216848919 U CN 216848919U
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Abstract
The utility model discloses a fire-fighting linkage system based on a gas and temperature detection dual-function alarm, which comprises a detection alarm and a wireless linkage device; the wireless linkage device is in communication connection with the detection alarm, and comprises a first main control MCU, a communication receiving module, a first key module, a first timing module, a first positioning module and a power connection module for connecting to mains supply; the communication receiving module, the first key module, the first timing module, the first positioning module and the power connection module are all connected with the first main control MCU, and the first main control MCU is further connected with the spray valve control module. When the detection alarm detects that the concentration and the temperature of the industrial gas in the current environment are abnormal, warning information is sent to the wireless linkage device, and after the wireless linkage device receives the warning information, the corresponding spraying fire-fighting system is started through the spraying valve control module to carry out fire-fighting treatment, so that the safety is high.
Description
Technical Field
The utility model relates to a gaseous detection alarm technical field especially relates to a fire control linked system based on difunctional alarm of gaseous and temperature detection.
Background
With the continuous progress of science and technology, the gas industry is rapidly developed, and in industrial application, the industrial gas and the environment information thereof need to be monitored in real time so as to avoid the industrial gas (CH)4、CO、CO2、H2S, etc.) and the temperature is abnormal, which may cause major accidents such as fire and explosion, but the current monitoring system can only monitor the concentration information and temperature abnormality information of the leaked industrial gas in real time and send out warning to the outside, but cannot process the gas in time, and only waits for the manager or the worker to process the gas in the future, which may cause explosion and fire due to untimely processing, and further causes great loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fire control linked system based on difunctional alarm of gas and temperature detection, this system is equipped with detection alarm and wireless clutch, when the detection alarm detects the industrial gas concentration and the temperature anomaly in the environment of current place, send warning information to wireless clutch promptly, wireless clutch is after receiving warning information, start corresponding fire extinguishing system that sprays through spraying valve door control module and carry out the fire control processing, thereby can avoid handling untimely because of the staff, and lead to the emergence of major safety accident, the security is high.
In order to realize the purpose, the following technical scheme is adopted:
a fire-fighting linkage system based on a gas and temperature detection dual-function alarm comprises a detection alarm and a wireless linkage device; the wireless linkage device is in communication connection with the detection alarm, and comprises a first main control MCU, a communication receiving module, a first key module, a first timing module, a first positioning module and a power connection module for connecting to mains supply; the communication receiving module, the first key module, the first timing module, the first positioning module and the power connection module are all connected with a first main control MCU, and the first main control MCU is also connected with a spray valve control module; the detection alarm comprises a second main control MCU, a first communication module, a gas detection module, an induction module and a power supply module, wherein the first communication module, the gas detection module and the induction module are connected with the second main control MCU; the sensing module and the gas detection module are respectively used for detecting temperature and humidity and industrial gas concentration information in the environment where the alarm is located and feeding back the information to the second main control MCU, and the second main control MCU is used for sending warning information to the wireless linkage device through the first communication module when the temperature, humidity and industrial gas concentration information are abnormal; the communication receiving module is used for receiving warning information sent by the detection alarm and feeding the warning information back to the first main control MCU, and the first main control MCU is used for controlling the spraying valve control module to start an external spraying fire-fighting system.
Furthermore, the detection alarm also comprises a detection shell and a detection cover; the front side of the detection shell is also provided with a first mounting hole, a plurality of isolation fixing columns are also arranged in the first mounting hole, and the second main control MCU is fixedly mounted in the first mounting hole through the isolation fixing columns; a first connecting part is further arranged at the opening of the first mounting hole, and an external thread is further arranged on the outer side of the first connecting part; the detection cover is installed on the outer side of the first connecting portion through external threads and seals the first installation hole.
Furthermore, a state display module connected with the second main control MCU is embedded on the detection cover.
Furthermore, a plurality of anti-skid notches are arranged on the peripheral side surface of the detection cover at intervals.
Furthermore, the bottom end of the detection shell is also provided with an electric plug connected with the power supply module.
Further, the bottom one end that detects the casing still is equipped with gaseous detection installation shell, and gaseous detection module installs in gaseous detection installation shell.
Furthermore, a second positioning module, a warning module, a second key module and a second timing module which are connected with a second main control MCU are further installed on the detection shell.
Further, the sensing module comprises a temperature sensor and a humidity sensor.
Furthermore, an auxiliary power supply module is connected between the second main control MCU and the power supply module.
Adopt above-mentioned scheme, the beneficial effects of the utility model are that:
the system is provided with a detection alarm and a wireless linkage, when the detection alarm detects that the concentration and the temperature of industrial gas in the current environment are abnormal, the detection alarm sends warning information to the wireless linkage, and after receiving the warning information, the wireless linkage starts a corresponding spraying fire-fighting system through a spraying valve control module to carry out fire-fighting treatment, so that the situation that major safety accidents occur due to untimely treatment of workers can be avoided, and the safety is high.
Drawings
FIG. 1 is a schematic block diagram of the present invention;
FIG. 2 is a perspective view of the detecting alarm of the present invention;
wherein the figures are identified as follows:
1-detecting alarm; 2-a wireless linkage;
3, detecting the shell; 4-detecting the cover;
5 — a first connection; 6-a status display module;
7-connecting a power plug; 8, mounting a gas detection shell;
11-a second master control MCU; 12 — a first communication module;
13-a gas detection module; 14-a sensing module;
15-a power supply module; 16-a second positioning module;
17-a warning module; 18-a second key module;
19-a second timing module; 21-a first master control MCU;
22-a communication receiving module; 23-a first key module;
24 — a first timing module; 25-a first positioning module;
26-a power connection module; 27-spraying valve control module.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 2, the utility model provides a fire-fighting linkage system based on a gas and temperature detection dual-function alarm, which comprises a detection alarm 1 and a wireless linkage 2; the wireless linkage device 2 is in communication connection with the detection alarm 1, and the wireless linkage device 2 comprises a first main control MCU21, a communication receiving module 22, a first key module 23, a first timing module 24, a first positioning module 25 and a power connection module 26 for connecting commercial power; the communication receiving module 22, the first key module 23, the first timing module 24, the first positioning module 25 and the power connection module 26 are all connected with a first main control MCU21, and the first main control MCU21 is further connected with a spray valve control module 27; the detection alarm 1 comprises a second main control MCU11, a first communication module 12 connected with a second main control MCU11, a gas detection module 13, an induction module 14 and a power supply module 15 for accessing commercial power; the sensing module 14 and the gas detection module 13 are respectively used for detecting the temperature and humidity and the industrial gas concentration information in the environment where the alarm 1 is located and feeding back the information to the second main control MCU11, and the second main control MCU11 is used for sending warning information to the wireless linkage device 2 through the first communication module 12 when the temperature, humidity and industrial gas concentration information are abnormal; the communication receiving module 22 is configured to receive warning information sent by the detection alarm 1 and feed the warning information back to the first main control MCU21, and the first main control MCU21 is configured to control the spray valve control module 27 to start an external spray fire protection system.
The detection alarm 1 further comprises a detection shell 3 and a detection cover 4; a first mounting hole is formed in the front face of the detection shell 3, a plurality of isolation fixing columns are further arranged in the first mounting hole, and the second main control MCU11 is fixedly mounted in the first mounting hole through the isolation fixing columns; a first connecting part 5 is further arranged at the opening of the first mounting hole, and external threads are further arranged on the outer side of the first connecting part 5; the detection cover 4 is mounted on the outer side of the first connecting part 5 through external threads and seals the first mounting hole.
A state display module 6 connected with a second master control MCU11 is embedded on the detection cover 4; a plurality of anti-skid notches are arranged on the peripheral side surface of the detection cover 4 at intervals; an electric connection plug 7 connected with a power supply module 15 is further arranged at one end of the bottom of the detection shell 3; a gas detection installation shell 8 is further arranged at one end of the bottom of the detection shell 3, and a gas detection module 13 is installed in the gas detection installation shell 8; the detection shell 3 is also provided with a second positioning module 16, a warning module 17, a second key module 18 and a second timing module 19 which are connected with a second master control MCU 11; the sensing module 14 comprises a temperature sensor and a humidity sensor; an auxiliary power supply module is also connected between the second main control MCU11 and the power supply module 15.
The utility model discloses the theory of operation:
with continued reference to fig. 1-2, in a specific application, a plurality of detection alarms 1 (installed at different positions) can be connected with a wireless linkage 2, when one of the detection alarms 1 detects industrial gas (including CH) in the current environment4、CO、CO2、H2S、SO2、H2And NH3) When the concentration is abnormal and the temperature is abnormal, namely when the concentration exceeds a preset threshold value, warning information is sent to the wireless linkage device 2, after the wireless linkage device 2 receives the warning information, an external spraying fire-fighting system is started through the spraying valve control module 27 to carry out fire-fighting treatment, the safety is further improved, and the safety is improvedAnd can avoid leading to the emergence of incident because of staff's too late processing, specifically:
the detection alarm 1:
in this embodiment, a plurality of fixing portions are further disposed at intervals on the periphery of the detection housing 3, and each fixing portion is further provided with a fixing hole for mounting a screw to fix the alarm to the outside; an antenna is arranged on one side of the detection shell 3 and connected with the first communication module 12, so that the stability of signal connection can be ensured; meanwhile, the first communication module 12 is also in communication connection with an external remote server and an intelligent terminal, and when the concentration and the temperature of the industrial gas are abnormal, the second master control MCU11 can send warning information to the remote server and the intelligent terminal through the first communication module 12, so that a manager or a user can be alerted in time, and potential safety hazards are solved (the spraying fire-fighting system can be remotely and manually opened through the intelligent terminal);
the gas detection module 13: the gas detection module 13 is installed in the gas detection installation shell 8 and used for detecting the relevant industrial gas concentration information of the environment where the alarm 1 is located and feeding back the relevant industrial gas concentration information to the second main control MCU11, and a dust screen is also installed in the gas detection installation shell 8 and can prevent external dust from flowing into the gas detection installation shell 8; the gas detection module 13 can be a liquefied gas sensor, a natural gas sensor, a CO sensor, an SO2Sensors, etc.;
the second positioning module 16: the alarm can be a Beidou or a GPS and is used for feeding back the position information of the alarm, and when the gas concentration and the temperature are abnormal, related workers can come to the site to solve the problems conveniently;
the warning module 17: the system is used for acousto-optic reminding, and is used for indicating working state, alarming, normal working, fault, off-line, networking and the like;
the state display module 6: the gas concentration detector is embedded on the detection cover 4 and is used for displaying the current environmental gas concentration information, the fault state information, the networking state information, the temperature and humidity information and the like of the alarm;
the second timing module 19: the timing function is provided, and operation and state timing recording is supported;
second key module 18: the system is used for starting self-checking, restoring factory settings and the like;
the power supply module 15: the power supply module is used for accessing mains supply to supply power to the alarm, in the embodiment, an auxiliary power supply module is further connected between the power supply module 15 and the second main control MCU1111, and the auxiliary power supply module is used for supplying power to the alarm when the alarm is in an emergency power-off state, so that the alarm is ensured to be in a normal working state;
the first communication module 12: the wireless intelligent remote control system comprises a wireless communication unit and a wired communication unit, and is used for communicating with a wireless clutch 2, a remote server and an intelligent terminal;
the sensing module 14: comprises a temperature sensor for detecting temperature and a humidity sensor for detecting humidity;
the wireless linkage device 2:
the power connection module 26: the first master control MCU21 is used for accessing commercial power to supply power to the first master control MCU;
spray valve control module 27: the system is used for starting an external spraying fire-fighting system;
the first key module 23: the system is used for starting self-checking, restoring factory settings and the like;
first positioning module 25: the wireless linkage device can be a Beidou or a GPS and is used for feeding back the position information of the wireless linkage device 2;
the first timing module 24: the timing function is provided, and operation and state timing recording is supported.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A fire-fighting linkage system based on a gas and temperature detection dual-function alarm is characterized by comprising a detection alarm and a wireless linkage device; the wireless linkage device is in communication connection with the detection alarm, and comprises a first main control MCU, a communication receiving module, a first key module, a first timing module, a first positioning module and a power connection module for accessing commercial power; the communication receiving module, the first key module, the first timing module, the first positioning module and the power connection module are all connected with a first main control MCU, and the first main control MCU is also connected with a spray valve control module; the detection alarm comprises a second main control MCU, a first communication module, a gas detection module, an induction module and a power supply module, wherein the first communication module, the gas detection module and the induction module are connected with the second main control MCU; the sensing module and the gas detection module are respectively used for detecting temperature and humidity and industrial gas concentration information in the environment where the alarm is located and feeding back the information to the second main control MCU, and the second main control MCU is used for sending warning information to the wireless linkage device through the first communication module when the temperature, humidity and industrial gas concentration information are abnormal; the communication receiving module is used for receiving warning information sent by the detection alarm and feeding the warning information back to the first main control MCU, and the first main control MCU is used for controlling the spraying valve control module to start an external spraying fire-fighting system.
2. A fire fighting linkage system based on a dual function alarm for gas and temperature detection as claimed in claim 1, wherein the detection alarm further comprises a detection housing, a detection cover; the front side of the detection shell is also provided with a first mounting hole, a plurality of isolation fixing columns are also arranged in the first mounting hole, and the second main control MCU is fixedly mounted in the first mounting hole through the isolation fixing columns; a first connecting part is further arranged at the opening of the first mounting hole, and an external thread is further arranged on the outer side of the first connecting part; the detection cover is installed on the outer side of the first connecting portion through external threads and seals the first installation hole.
3. A fire-fighting linkage system based on a gas and temperature detection dual-function alarm device according to claim 2, wherein a state display module connected with the second main control MCU is further embedded on the detection cover.
4. A fire fighting linkage system based on a gas and temperature detection dual function alarm according to claim 3, wherein a plurality of anti-slip notches are further provided on the peripheral side surface of the detection cover at intervals.
5. A fire-fighting linkage system based on a gas and temperature detection dual-function alarm according to claim 2, wherein one end of the bottom of the detection shell is further provided with an electric plug connected with a power supply module.
6. A fire-fighting linkage system based on a gas and temperature detection dual-function alarm according to claim 2, wherein a gas detection installation shell is further arranged at one end of the bottom of the detection shell, and the gas detection module is installed in the gas detection installation shell.
7. A fire-fighting linkage system based on a gas and temperature detection dual-function alarm according to claim 2, wherein the detection shell is further provided with a second positioning module, a warning module, a second key module and a second timing module which are connected with a second main control MCU.
8. A fire fighting linkage system based on a gas and temperature detection dual function alarm according to claim 1, wherein the sensing module comprises a temperature sensor and a humidity sensor.
9. A fire-fighting linkage system based on a gas and temperature detection dual-function alarm according to claim 1, wherein an auxiliary power supply module is further connected between the second main control MCU and the power supply module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121290115.0U CN216848919U (en) | 2021-06-08 | 2021-06-08 | Fire-fighting linkage system based on gas and temperature detection dual-function alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121290115.0U CN216848919U (en) | 2021-06-08 | 2021-06-08 | Fire-fighting linkage system based on gas and temperature detection dual-function alarm |
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| Publication Number | Publication Date |
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| CN216848919U true CN216848919U (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121290115.0U Active CN216848919U (en) | 2021-06-08 | 2021-06-08 | Fire-fighting linkage system based on gas and temperature detection dual-function alarm |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117578691A (en) * | 2023-11-08 | 2024-02-20 | 佛燃能源集团股份有限公司 | Uninterrupted safe power supply method and device for household gas metering integrated meter |
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2021
- 2021-06-08 CN CN202121290115.0U patent/CN216848919U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117578691A (en) * | 2023-11-08 | 2024-02-20 | 佛燃能源集团股份有限公司 | Uninterrupted safe power supply method and device for household gas metering integrated meter |
| CN117578691B (en) * | 2023-11-08 | 2024-05-28 | 佛燃能源集团股份有限公司 | Uninterrupted safe power supply method and device for household gas metering integrated meter |
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