CN213458391U - Wireless ad hoc network lower computer terminal with automatic fault alarm device - Google Patents
Wireless ad hoc network lower computer terminal with automatic fault alarm device Download PDFInfo
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- CN213458391U CN213458391U CN202022570232.4U CN202022570232U CN213458391U CN 213458391 U CN213458391 U CN 213458391U CN 202022570232 U CN202022570232 U CN 202022570232U CN 213458391 U CN213458391 U CN 213458391U
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Abstract
The utility model provides a wireless ad hoc network lower computer terminal with a fault automatic alarm device, which relates to the technical field of wireless ad hoc networks and comprises a plurality of closed nozzles provided with temperature sensors, a plurality of lower computer terminals electrically connected with the temperature sensors correspondingly and a server in communication connection with the lower computer terminals; the lower computer terminal comprises a processor and a digital-to-analog conversion module electrically connected with the processor, and further comprises an ad hoc network communication module connected with the processor; and the plurality of lower computer terminals are connected through the ad hoc network communication module. The application provides a wireless from network deployment next computer terminal with trouble autoalarm, utilizes the server to fix a position the next computer terminal that problem closed shower nozzle corresponds to be favorable to the positioning of spraying system trouble, realize the initial control of conflagration.
Description
Technical Field
The utility model relates to a wireless ad hoc network technical field especially relates to a lower computer terminal of wireless ad hoc network with trouble autoalarm.
Background
A wireless ad hoc network is an ad hoc, peer-to-peer, multi-hop, wireless mobile network. Each lower computer of the ad hoc network is used as a router to participate in networking and signal forwarding, so that wireless signals of adjacent nodes can be received between the lower computers no matter how the position is adjusted.
The fire-fighting sprinkler system is a fire-fighting equipment which can automatically open a nozzle to extinguish fire and send out a fire alarm signal when a fire breaks out. The automatic spraying fire extinguishing system has the advantages of automatic water spraying, automatic alarming, initial fire cooling and the like, so that the initial fire can be effectively controlled and extinguished.
However, the existing fire-fighting spraying system is in a dormant state for a long time, so that faults such as water spraying and the like which cannot work normally are easily caused when a fire disaster occurs, and if the fault position cannot be found in time, the early control of the fire disaster is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a wireless from network deployment next computer terminal with trouble autoalarm.
The utility model discloses a realize through following technical scheme: the utility model provides a wireless network deployment next computer terminal with trouble autoalarm, is applied to fire sprinkler system closed shower nozzle, includes: the system comprises a plurality of closed nozzles provided with temperature sensors, a plurality of lower computer terminals correspondingly and electrically connected with the temperature sensors, and a server in communication connection with the lower computer terminals;
the lower computer terminal comprises a processor and a digital-to-analog conversion module electrically connected with the processor, and further comprises an ad hoc network communication module connected with the processor;
and the plurality of lower computer terminals are connected through the ad hoc network communication module.
Further, a radio frequency module arranged between the temperature sensor and the digital-to-analog conversion module is further included between the lower computer terminals.
Further, the processor adopts a single chip microcomputer; the ad hoc network communication module adopts a router.
Further, the wireless ad hoc network comprises a plurality of lower computer terminals, and any one of the plurality of lower computer terminals is in communication connection with the server.
Further, the server comprises a display module and an audible alarm.
The utility model has the advantages that: the utility model provides a wireless network deployment next computer terminal from beginning with trouble autoalarm, through temperature sensor collection temperature information in the closed shower nozzle, in case the closed shower nozzle fails to open because of reasons such as trouble, the temperature that its temperature sensor gathered will rise, thereby feed back to next computer terminal, then transmit above-mentioned temperature information to server by next computer terminal, judge and fix a position the trouble by the server to above-mentioned temperature information, thereby be favorable to the fault location of spraying system, realize the initial control of conflagration.
Drawings
Fig. 1 is a schematic structural diagram of a wireless ad hoc network lower computer terminal having an automatic fault alarm device provided by the present invention.
In the figure: 1. a closed spray head; 2. a temperature sensor; 3. a lower computer terminal; 4. a server; 5. a processor; 6. a digital-to-analog conversion module; 7. an ad hoc network communication module; 8. a radio frequency module; 9. a display module; 10. an audible alarm.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1, the utility model provides a lower computer terminal of wireless ad hoc network with trouble autoalarm is applied to fire sprinkler system closed shower nozzle, include: a plurality of closed nozzles 1 provided with temperature sensors 2, a plurality of lower computer terminals 3 electrically connected with the temperature sensors 2 correspondingly, and a server 4 connected with the lower computer terminals 3 in a communication way;
the lower computer terminal 3 comprises a processor 5 and a digital-to-analog conversion module 6 electrically connected with the processor 5, and the lower computer terminal 3 further comprises an ad hoc network communication module 7 connected with the processor 5;
the plurality of lower computer terminals 3 are connected through the ad hoc network communication module 7.
The closed type spray head 1 is a normally closed spray head, and can be detached and opened only when reaching a preset temperature environment. However, the closed sprinkler 1 cannot work normally due to the existence of a fault and the like, the temperature continuously rises at the moment, and after the threshold value of the temperature sensor 2 is reached, the temperature sensor 2 feeds back the temperature information to the lower computer terminal 3 in the form of an electric signal. Specifically, the electrical signal is first converted into a digital signal by the data conversion module, then transmitted to the processor 5, and transmitted among the plurality of lower computer terminals 3 by the ad hoc network communication module 7 electrically connected to the processor 5, and transmitted to the server 4 by the lower computer terminal 3 communicatively connected to the server 4.
The server 4 judges whether the closed type spray head 1 corresponding to the lower computer fails and positions according to the temperature information, and then displays and sends out warning information, so that the fault positioning of the spray system is facilitated, and the initial control of fire disasters is realized.
Further, a radio frequency module 8 disposed between the temperature sensor 2 and the digital-to-analog conversion module 6 is further included between the lower computer terminals 3. The function of the radio frequency module 8 for transmitting the electric signal is to prevent the electric signal from interfering with the line inside the lower computer terminal 3.
Further, the processor 5 adopts a single chip microcomputer; the ad hoc network communication module 7 employs a router.
Further, any one of the plurality of lower computer terminals 3 is in communication connection with the server 4. It should be noted that the server 4 is preferably connected to any one of the lower computer terminals 3 in a communication manner, which includes but is not limited to a wired and/or wireless connection.
Further, the server 4 comprises a display module 9 and an audible alarm 10. The display module 9 is configured to display the lower computer terminal 3 corresponding to the closed running head when the server 4 determines that the closed running head has a fault according to the temperature information; the sound alarm is used for prompting a user that the closed running head is in failure.
The utility model provides a wireless network deployment next computer terminal from beginning with trouble autoalarm, through temperature sensor collection temperature information in the closed shower nozzle, in case the closed shower nozzle fails to open because of reasons such as trouble, the temperature that its temperature sensor gathered will rise, thereby feed back to next computer terminal, then transmit above-mentioned temperature information to server by next computer terminal, judge and fix a position the trouble by the server to above-mentioned temperature information, thereby be favorable to the fault location of spraying system, realize the initial control of conflagration.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a wireless network deployment next computer terminal with trouble autoalarm, is applied to fire sprinkler system closed shower nozzle, its characterized in that includes: the system comprises a plurality of closed nozzles provided with temperature sensors, a plurality of lower computer terminals correspondingly and electrically connected with the temperature sensors, and a server in communication connection with the lower computer terminals;
the lower computer terminal comprises a processor and a digital-to-analog conversion module electrically connected with the processor, and further comprises an ad hoc network communication module connected with the processor;
and the plurality of lower computer terminals are connected through the ad hoc network communication module.
2. The terminal of claim 1, further comprising a radio frequency module disposed between the temperature sensor and the dac module.
3. The wireless ad hoc network lower computer terminal according to claim 1, wherein the processor employs a single chip microcomputer;
the ad hoc network communication module adopts a router.
4. The wireless ad-hoc network lower node terminal according to claim 1, wherein any one of the plurality of lower node terminals is communicatively connected to the server.
5. The wireless ad hoc network lower computer terminal according to claim 1, wherein the server comprises a display module and an audible alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022570232.4U CN213458391U (en) | 2020-11-09 | 2020-11-09 | Wireless ad hoc network lower computer terminal with automatic fault alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022570232.4U CN213458391U (en) | 2020-11-09 | 2020-11-09 | Wireless ad hoc network lower computer terminal with automatic fault alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213458391U true CN213458391U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022570232.4U Active CN213458391U (en) | 2020-11-09 | 2020-11-09 | Wireless ad hoc network lower computer terminal with automatic fault alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213458391U (en) |
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2020
- 2020-11-09 CN CN202022570232.4U patent/CN213458391U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230809 Address after: Room 2101, building 2, 21 Chengji Road, Hushuguan Town, high tech Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Longyue Technology Co.,Ltd. Address before: 300461 1-1-1109, South District, financial and Trade Center, 6975 Asia Road, Binhai New Area, Tianjin Patentee before: Tianjin Longyue Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |