CN211885049U - Automatic fire extinguishing system in intelligent alarm power distribution cabinet based on NB internet of things - Google Patents
Automatic fire extinguishing system in intelligent alarm power distribution cabinet based on NB internet of things Download PDFInfo
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- CN211885049U CN211885049U CN202020554611.1U CN202020554611U CN211885049U CN 211885049 U CN211885049 U CN 211885049U CN 202020554611 U CN202020554611 U CN 202020554611U CN 211885049 U CN211885049 U CN 211885049U
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Abstract
The utility model discloses an automatic fire extinguishing system in intelligent alarm power distribution cabinet based on NB thing networking, including wireless automatic monitoring alarm device, collection module, automatic fire extinguishing device and monitoring platform, the inside NB thing networking transmission module that is equipped with of wireless automatic monitoring alarm device, a server wireless connection for with monitoring platform is equipped with, server connection platform and terminal equipment, be used for setting for the warning limit value and showing acquisition information and alarm information, wireless automatic monitoring alarm device installs in the power distribution cabinet and connects automatic fire extinguishing device, automatic fire extinguishing device adopts S type aerosol automatic fire extinguishing device or perfluor hexanone automatic fire extinguishing device, be used for surpassing warning limit value automatic trigger to put out a fire; the utility model discloses a NB thing networking transmission module realize with monitoring platform' S wireless transmission and control, make automatic fire extinguishing device automatic blowout S type aerosol or perfluor hexanone carry out automatic fire extinguishing through the warning limit value of equipment, eliminate the conflagration at the initial stage.
Description
Technical Field
The utility model relates to a switch board technical field, concretely relates to automatic fire extinguishing system in intelligent alarm switch board based on NB thing networking.
Background
The guideline of fire safety work in China is the combination of prevention as the main and prevention and elimination. In fact, prevention and elimination are complementary, and the two are not on the contrary. According to statistics, the fire disasters in residential places such as houses, dormitories and the like and places such as a rest home, a small-sized place (small-sized dense people place) and the like occur in the whole country in nearly 2 years and reach more than 50 thousands. The national fire situation is still severe, the phenomenon of 'small fire deaths' is persistent and frequent, the phenomenon is particularly prominent in urban and rural residential houses and nine-small places, and most of people in distress are poisoned and die due to the fact that the fire condition is slow, the best evacuation and escape time is missed, and smoke is inhaled. The fire caused by electric power accounts for most of the fire, the problem of the whole complete line is basically avoided, and the fire is hidden in the cable connection position or the electrical equipment installation position because of incomplete connection or line aging. Wherein the cable is connected and the place that electrical equipment concentrates most is exactly the switch board, so, the fire control safety of switch board is the most important, and the switch board does not basically possess the fire control function now, generally all is as whole fire control in the electricity distribution room and handles. Therefore, the problem that needs to be solved is to design automatic fire extinguishing device based on wireless teletransmission in switch board.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide an automatic fire extinguishing system in intelligent alarm power distribution cabinet based on NB thing networking.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an automatic fire extinguishing system in intelligent alarm switch board based on NB thing networking, include wireless automatic monitoring alarm device and connect wireless automatic monitoring alarm device' S collection module down and go upward the monitoring platform who connects wireless automatic monitoring alarm device, the inside NB thing networking transmission module that is equipped with of wireless automatic monitoring alarm device for with the server wireless connection that monitoring platform was equipped with, server connection platform and terminal equipment for set for the warning limit value and show acquisition information and alarm information, wireless automatic monitoring alarm device installs in the switch board and connects automatic fire extinguishing device, automatic fire extinguishing device adopts S type aerosol automatic fire extinguishing device or perfluor hexanone automatic fire extinguishing device, be used for surpassing warning limit value auto-triggering and put out a fire.
Specifically, detector, temperature sensor, gas sensor and image sensor are felt to cigarette that collection module was equipped with and install in the switch board, and detector, temperature sensor, gas sensor and image sensor are felt to cigarette and are connected wireless automatic monitoring alarm device through the communication line respectively for gather and wireless transmission acquisition information to monitor platform.
Specifically, the alarm limit value is an upper limit value of information collected by a smoke detector, a temperature sensor and a gas sensor set on a platform or a terminal device.
Specifically, an alarm is arranged in the wireless automatic monitoring alarm device and is used for on-site audible and visual alarm when the alarm limit value is exceeded.
Specifically, an NB internet of things network card is installed inside the NB internet of things transmission module and used for wireless transmission.
The utility model discloses following beneficial effect has:
the utility model relates to an automatic fire extinguishing system in intelligent warning switch board based on NB thing networking gathers smoke through descending collection module and feels, temperature and gas information, through install in the switch board NB thing networking transmission module realize with monitoring platform' S wireless transmission and control, through the warning limit value of equipment make automatic fire extinguishing device automatic blowout S type aerosol or perfluor hexanone carry out automatic fire extinguishing, intelligent detection and control, automatic fire extinguishing eliminates the conflagration at the initial stage, has effectively realized the fire control safety of switch board; the buzzer is arranged to realize field alarm and wireless alarm display of the platform or the terminal equipment, so that double alarm is realized, and the system is safer and more reliable; the designed image sensor can monitor the conditions in the power distribution cabinet more comprehensively and visually, and the accuracy of information transmission is ensured.
Drawings
Fig. 1 is a schematic structural diagram of an automatic fire extinguishing system in an intelligent alarm power distribution cabinet based on an NB internet of things.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figure 1, an automatic fire extinguishing system in intelligent alarm power distribution cabinet based on NB internet of things comprises a wireless automatic monitoring alarm device, an acquisition module connected with the wireless automatic monitoring alarm device in a downlink mode and a monitoring platform connected with the wireless automatic monitoring alarm device in an uplink mode, an NB internet of things transmission module is arranged inside the wireless automatic monitoring alarm device and used for being wirelessly connected with a server arranged on the monitoring platform, a database and background service software are arranged in the server and used for being wirelessly connected with and operated on the monitoring system of the platform and APP software of terminal equipment, the server is connected with the platform and the terminal equipment and used for setting alarm limit values and displaying acquisition information and alarm information, a smoke detector, a temperature sensor, a gas sensor and an image sensor arranged on the acquisition module are installed in the power distribution cabinet, the smoke detector, the temperature sensor, the gas sensor and the, The gas sensor and the image sensor are respectively connected with the wireless automatic monitoring alarm device through communication lines, the acquisition information is smoke information acquired by the smoke detector, temperature information acquired by the temperature sensor, gas information acquired by the gas sensor and image information acquired by the image sensor and is used for acquiring and wirelessly transmitting the acquisition information to the monitoring platform, and the alarm limit value is the acquisition information upper limit value of the smoke information acquired by the smoke detector, the temperature information acquired by the temperature sensor and the gas information acquired by the gas sensor which are set on the platform or the terminal equipment.
Wireless automatic monitoring alarm device installs in the switch board and connects automatic fire extinguishing device, and automatic fire extinguishing device adopts S type aerosol automatic fire extinguishing device or perfluor hexanone automatic fire extinguishing device for surpass warning limit value self-triggering and put out a fire, and automatic fire extinguishing device automatic blowout S type aerosol or perfluor hexanone carry out automatic fire extinguishing, and intellectual detection system and control, automatic fire extinguishing, with the conflagration elimination at the initial stage, the fire control safety of switch board has effectively been realized.
An alarm is arranged in the wireless automatic monitoring alarm device, the alarm adopts an audible and visual alarm and is used for audible and visual alarm on site exceeding an alarm limit value, and wireless alarm display of a platform or terminal equipment realizes double alarm, so that the system is safer and more reliable; the image sensor can monitor the conditions in the power distribution cabinet more comprehensively and visually, and the accuracy of information transmission is ensured.
An NB internet of things network card is arranged in the NB internet of things transmission module and used for more stable wireless transmission.
Based on automatic fire extinguishing system in NB thing networking intelligence warning switch board is based on wireless network transmission temperature signal, smoke and feels signal, gas signal and video signal, and control signal gives background service software and can carry out logic judgement switch board in each item fire alarm danger index degree and transmit each signal to platform and each terminal equipment through wireless NB data module simultaneously. When the temperature, smoke dust and various toxic gases in the cabinet exceed the set standard, the wireless detection device can send out audible and visual alarm and simultaneously transmit various dangerous information to the background and the set terminal equipment of the Internet of things, and the background platform software logically judges to carry out specific positioning and send alarm information to the set terminal. When smoke dust in the power distribution cabinet reaches a set temperature, the S-shaped aerosol automatic fire extinguishing device or the perfluorohexanone automatic fire extinguishing device arranged in the cabinet can automatically spray S-shaped aerosol or perfluorohexanone to automatically extinguish fire, and the fire is extinguished in a primary stage by automatic starting.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (5)
1. The utility model provides an automatic fire extinguishing system in intelligent alarm power distribution cabinet based on NB thing networking which characterized in that: including wireless automatic monitoring alarm device and down connect wireless automatic monitoring alarm device' S collection module and go upward the monitor platform who connects wireless automatic monitoring alarm device, the inside NB thing networking transmission module that is equipped with of wireless automatic monitoring alarm device for with the server wireless connection that monitor platform was equipped with, server connection platform and terminal equipment, be used for setting for the warning limit value and showing acquisition information and alarm information, wireless automatic monitoring alarm device installs in the switch board and connects automatic fire extinguishing device, automatic fire extinguishing device adopts S type aerosol automatic fire extinguishing device or perfluor hexanone automatic fire extinguishing device, be used for surpassing warning limit value auto-triggering and put out a fire.
2. The automatic fire extinguishing system in intelligent alarm power distribution cabinet based on NB internet of things according to claim 1, characterized in that: the smoke detector, the temperature sensor, the gas sensor and the image sensor which are arranged on the acquisition module are installed in the power distribution cabinet, and the smoke detector, the temperature sensor, the gas sensor and the image sensor are respectively connected with the wireless automatic monitoring alarm device through communication lines and used for acquiring and wirelessly transmitting acquisition information to the monitoring platform.
3. The automatic fire extinguishing system in intelligent alarm power distribution cabinet based on NB internet of things according to claim 2, characterized in that: the alarm limit value is the upper limit value of the collected information of the smoke detector, the temperature sensor and the gas sensor which are set on the platform or the terminal equipment.
4. The automatic fire extinguishing system in intelligent alarm power distribution cabinet based on NB internet of things according to claim 1, characterized in that: and an alarm is arranged in the wireless automatic monitoring alarm device and is used for on-site audible and visual alarm when the alarm limit value is exceeded.
5. The automatic fire extinguishing system in intelligent alarm power distribution cabinet based on NB internet of things according to claim 1, characterized in that: and an NB internet of things network card is arranged in the NB internet of things transmission module and is used for wireless transmission.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020554611.1U CN211885049U (en) | 2020-04-15 | 2020-04-15 | Automatic fire extinguishing system in intelligent alarm power distribution cabinet based on NB internet of things |
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| CN202020554611.1U CN211885049U (en) | 2020-04-15 | 2020-04-15 | Automatic fire extinguishing system in intelligent alarm power distribution cabinet based on NB internet of things |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113181580A (en) * | 2021-03-18 | 2021-07-30 | 国网甘肃省电力公司 | Data model establishing device and method for fire fighting equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113181580A (en) * | 2021-03-18 | 2021-07-30 | 国网甘肃省电力公司 | Data model establishing device and method for fire fighting equipment |
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