CN213781154U - Wireless fire alarm device for fire engineering - Google Patents
Wireless fire alarm device for fire engineering Download PDFInfo
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- CN213781154U CN213781154U CN202023023517.2U CN202023023517U CN213781154U CN 213781154 U CN213781154 U CN 213781154U CN 202023023517 U CN202023023517 U CN 202023023517U CN 213781154 U CN213781154 U CN 213781154U
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- fire
- alarm device
- install bin
- box
- wireless
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Abstract
The utility model belongs to the technical field of the fire alarm ware, especially, be a wireless fire alarm device for fire engineering, which comprises a fixed disk, the positive fixedly connected with install bin of fixed disk, the warning light is installed in the front of install bin, the colour of warning light is red, the last fixed surface of install bin installs temperature sensor, fixedly connected with baffle is located to four apex angles in the inside of install bin. The utility model discloses an at the front installation warning light of install bin, at the both sides face installation bee calling organ of install bin, when the conflagration takes place, temperature sensor can detect the temperature rise around, smoke transducer can detect the flue gas, and give the controller with data transfer, controller control warning light and alarm device work, in time send conflagration early warning, transmit information transfer for the server end through wireless communication module simultaneously, let the fire fighter in time catch up to make masses evacuation and the work of putting out a fire, the practicality of device has further been improved.
Description
Technical Field
The utility model relates to a fire alarm technical field specifically is a wireless fire alarm device for fire engineering.
Background
Among the various disasters, fire is one of the main disasters that threaten public safety and social development most often and most generally. The fire disaster is found in time, effective measures are taken in time, the initial fire disaster is suppressed, and the loss of life and property caused by the fire disaster is reduced to the maximum extent. The existing fire alarm device is mostly fixed on a wall body of a building, and can give out alarm sound to prompt surrounding people when a fire hazard is detected, but an escape route needs to be searched by oneself, so that the optimal escape time can be delayed due to unfamiliarity with terrain in a strange environment; the monitored fire data parameters cannot be transmitted and displayed in real time, and firemen cannot know the disaster situation in time to rescue; in recent years, electrical fire accidents are high, and alarm devices are often arranged in buildings and public places.
However, due to the existing alarm device, the structural design has unreasonable places and needs to be improved.
The existing wireless fire alarm device for the fire engineering has the following problems:
1. the existing wireless fire alarm device for the fire engineering is poor in heat dissipation performance, after the working time is prolonged, the alarm device can send out a fire alarm instruction due to the high temperature of the device, and the practicability of the fire alarm device is greatly reduced.
2. The existing wireless fire alarm device for fire engineering generally has the problems that a fire alarm signal is not obvious, fire early warning cannot be timely sent out and the like.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a wireless fire alarm device for fire engineering has solved the easy wrong report of prior art and can not in time send out the problem of conflagration early warning.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a wireless fire alarm device for fire engineering comprises a fixed disc, wherein an installation box is fixedly connected to the front of the fixed disc, an alarm lamp is installed at the front of the installation box, the alarm lamp is red in color, a temperature sensor is fixedly installed on the upper surface of the installation box, partition plates are fixedly connected to four vertex angles in the installation box, a host box is fixedly connected to the other side of each partition plate, a controller is fixedly installed on the left side of a back plate of the host box, a storage battery is fixedly installed in the middle of the back plate of the host box, a wireless communication module is fixedly installed on the right side of the back plate of the host box, a sliding groove is formed in a bottom plate of the host box, an electric telescopic rod is fixedly installed in the middle of the sliding groove, sliding plates are slidably connected to two sides of the electric telescopic rod in the sliding groove, and connecting plates are rotatably connected to two sides of the upper end of the electric telescopic rod through a rotating shaft, the other end of connecting plate is rotated with the slide through the pivot and is connected, the through-hole has been seted up to the both sides of spout, the left through-hole below fixedly connected with intake pipe of host computer bottom of the box portion, the bottom plate of install bin is located the left side fixed mounting of intake pipe and has the air exhauster, the input and the intake pipe of air exhauster are linked together, the right side fixed mounting that the bottom plate of install bin is located the intake pipe has smoke transducer, smoke transducer's input is linked together with the intake pipe, the through-hole below fixedly connected with blast pipe on host computer bottom of the box portion right side.
As a preferred technical scheme of the utility model, the avris equidistant fixedly connected with arc of fixed disk, the mounting hole has been seted up on the surface of arc.
As an optimal technical scheme of the utility model, the left and right sides face fixed mounting of install bin has alarm device, alarm device is bee calling organ.
As an optimized technical scheme of the utility model, the baffle is vulcanizer heat insulating board.
As a preferred technical scheme of the utility model, wireless communication module is zigBee, wireless communication module's the input and the output electric connection of controller.
As an optimized technical scheme of the utility model, the port department of intake pipe and blast pipe all is provided with the fly net.
(III) advantageous effects
Compared with the prior art, the utility model provides a wireless fire alarm device for fire engineering possesses following beneficial effect:
1. this wireless fire alarm device for fire engineering sets up intake pipe and blast pipe through the below at the through-hole, simultaneously at a side-mounting air exhauster of intake pipe, the air exhauster during operation can draw the inside of host computer box with wind, the inside air flow speed of host computer box with higher speed, improve equipment's radiating efficiency, set up the vulcanizer heat insulating board in addition, can separate host computer box and temperature sensor and effectively avoid, the high temperature of device itself influences temperature sensor's testing result, the practicality of device has been improved.
2. This wireless fire alarm device for fire engineering, through the front installation warning light at the install bin, install bee calling organ at the both sides face of install bin, when the conflagration takes place, temperature sensor can detect the temperature rise around, smoke transducer can detect the flue gas, and give the controller with data transfer, controller control warning light and alarm device work, in time send out fire early warning, transmit information transfer for server end through wireless communication module simultaneously, let the fire fighter in time make crowd evacuation and the work of putting out a fire, the practicality of device has further been improved.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the main body of the present invention;
FIG. 3 is an enlarged schematic view of part A of the present invention;
fig. 4 is a schematic view of the system of the present invention.
In the figure: 1. fixing the disc; 2. installing a box; 3. an alarm light; 4. a temperature sensor; 5. a partition plate; 6. a main chassis; 7. a controller; 8. a storage battery; 9. a wireless communication module; 10. a chute; 11. an electric telescopic rod; 12. a slide plate; 13. a connecting plate; 14. a through hole; 15. an air inlet pipe; 16. an exhaust fan; 17. a smoke sensor; 18. an exhaust pipe; 19. an arc-shaped plate; 20. mounting holes; 21. an alarm device; 22. an insect-proof net.
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.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a wireless fire alarm device for fire engineering comprises a fixed disc 1, wherein the front of the fixed disc 1 is fixedly connected with an installation box 2, the front of the installation box 2 is provided with an alarm lamp 3, the alarm lamp 3 is red, the upper surface of the installation box 2 is fixedly provided with a temperature sensor 4, four vertex angles inside the installation box 2 are fixedly connected with partition plates 5, the other side of each partition plate 5 is fixedly connected with a host box 6, the left side of the back plate of the host box 6 is fixedly provided with a controller 7, the middle of the back plate of the host box 6 is fixedly provided with a storage battery 8, the right side of the back plate of the host box 6 is fixedly provided with a wireless communication module 9, the bottom plate of the host box 6 is provided with a chute 10, the middle of the chute 10 is fixedly provided with an electric telescopic rod 11, the two sides of the inside the chute 10, which are positioned on the electric telescopic rod 11, are slidably connected with sliding plates 12, and two sides of the upper end of the electric telescopic rod 11 are rotatably connected with connecting plates 13 through rotating shafts, the other end of connecting plate 13 rotates through pivot and slide 12 to be connected, through-hole 14 has been seted up to the both sides of spout 10, the left through-hole 14 below fixedly connected with intake pipe 15 in host computer box 6 bottom, the left side fixed mounting that the bottom plate of install bin 2 is located intake pipe 15 has air exhauster 16, the input of air exhauster 16 is linked together with intake pipe 15, the right side fixed mounting that the bottom plate of install bin 2 is located intake pipe 15 has smoke transducer 17, smoke transducer 17's input is linked together with intake pipe 15, the through-hole 14 below fixedly connected with blast pipe 18 on host computer box 6 bottom right side.
In this embodiment, the storage battery 8 is used for supplying power to the electric equipment of the device, the model of the controller 7 is S3C2440, the model of the smoke sensor 17 is MQ-2, when the smoke sensor 17 detects smoke, data are transmitted to the controller 7, the controller 7 controls the electric telescopic rod 11 to work, when the electric telescopic rod 11 extends, the two sides of the sliding plate 12 slide to block the through hole 14, and the smoke is prevented from entering the main case 6 to influence the work of the controller 7.
Specifically, the sides of the fixed disk 1 are fixedly connected with arc plates 19 at equal intervals, and mounting holes 20 are formed in the surfaces of the arc plates 19.
In this embodiment, the installation holes 20 are formed on the surface of the arc plate 19 to facilitate the installation of the device on the wall by the worker.
Specifically, the alarm device 21 is fixedly mounted on the left side surface and the right side surface of the mounting box 2, and the alarm device 21 is a buzzer.
In this embodiment, the buzzer can make a buzzing sound when a fire disaster occurs, and the firefighters are reminded to timely evacuate people.
Specifically, the partition 5 is a vulcanizer insulation board.
In this embodiment, set up baffle 5 and can be effectual separate host computer box 6 and temperature sensor 4, can effectively avoid the high temperature of device itself to influence temperature sensor 4's testing result.
Specifically, the wireless communication module 9 is a ZigBee, and an input end of the wireless communication module 9 is electrically connected with an output end of the controller 7.
In this embodiment, the wireless communication module 9 can implement information interaction between the server and the controller 7.
Specifically, the port parts of the air inlet pipe 15 and the air outlet pipe 18 are both provided with insect-proof nets 22.
In this embodiment, the insect-proof net 22 is arranged to prevent insects from entering the main case 6, and thus the normal operation of the internal devices of the main case 6 is affected.
The utility model discloses a theory of operation and use flow: when the wireless fire alarm device for the fire engineering is used, the alarm lamp 3 is installed on the front face of the installation box 2, the buzzers are installed on two side faces of the installation box 2, when a fire occurs, the temperature sensor 4 can detect the rise of the surrounding temperature, the smoke sensor 17 can detect smoke and transmit data to the controller 7, the controller 7 controls the alarm lamp 3 and the alarm device 21 to work, fire early warning is timely sent out, information is transmitted to the server end through the wireless communication module 9, firefighters can timely get well evacuation and fire extinguishing work of people, in addition, an air inlet pipe 15 and an exhaust pipe 18 are arranged below the through hole 14, an exhaust fan 16 is installed on one side of the air inlet pipe 15, when the exhaust fan 16 works, wind can be guided into the main box 6, the air flowing speed inside the main box 6 is accelerated, and the heat dissipation efficiency of equipment is improved, in addition, the heat insulation plate of the vulcanizing machine is arranged in the installation box 2, the host box 6 and the temperature sensor 4 can be effectively prevented from being separated, the high temperature of the device is effectively prevented from influencing the detection result of the temperature sensor 4, and the practicability of the device is further improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (6)
1. The utility model provides a fire engineering uses wireless fire alarm device, includes fixed disk (1), its characterized in that: the front of fixed disk (1) is fixedly connected with install bin (2), alarm lamp (3) are installed in the front of install bin (2), the colour of alarm lamp (3) is red, last fixed surface of install bin (2) installs temperature sensor (4), fixedly connected with baffle (5) are located to four apex angles in the inside of install bin (2), the opposite side fixedly connected with host computer box (6) of baffle (5), the backplate left side fixedly mounted of host computer box (6) has controller (7), fixedly mounted has battery (8) in the middle of the backplate of host computer box (6), the backplate right side fixedly mounted of host computer box (6) has wireless communication module (9), the bottom plate of host computer box (6) is provided with spout (10), the middle part fixedly mounted of spout (10) has electric telescopic handle (11), the inner part of the sliding groove (10) is provided with sliding plates (12) which are slidably connected with two sides of an electric telescopic rod (11), two sides of the upper end of the electric telescopic rod (11) are rotatably connected with connecting plates (13) through rotating shafts, the other end of each connecting plate (13) is rotatably connected with the corresponding sliding plate (12) through rotating shafts, through holes (14) are formed in two sides of the sliding groove (10), an air inlet pipe (15) is fixedly connected below the left through hole (14) in the bottom of the host box (6), a bottom plate of the installation box (2) is fixedly provided with an exhaust fan (16) on the left side of the air inlet pipe (15), the input end of the exhaust fan (16) is communicated with the air inlet pipe (15), a bottom plate of the installation box (2) is fixedly provided with a smoke sensor (17) on the right side of the air inlet pipe (15), and the input end of the smoke sensor (17) is communicated with the air inlet pipe (15), an exhaust pipe (18) is fixedly connected below the through hole (14) on the right side of the bottom of the main machine box (6).
2. The wireless fire alarm device for fire fighting engineering according to claim 1, characterized in that: the side of the fixed disc (1) is fixedly connected with arc plates (19) at equal intervals, and mounting holes (20) are formed in the surfaces of the arc plates (19).
3. The wireless fire alarm device for fire fighting engineering according to claim 1, characterized in that: alarm devices (21) are fixedly mounted on the left side face and the right side face of the mounting box (2), and the alarm devices (21) are buzzers.
4. The wireless fire alarm device for fire fighting engineering according to claim 1, characterized in that: the clapboard (5) is a heat insulation plate of a vulcanizing machine.
5. The wireless fire alarm device for fire fighting engineering according to claim 1, characterized in that: the wireless communication module (9) is ZigBee, and the input end of the wireless communication module (9) is electrically connected with the output end of the controller (7).
6. The wireless fire alarm device for fire fighting engineering according to claim 1, characterized in that: the port department of intake pipe (15) and blast pipe (18) all is provided with fly net (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023023517.2U CN213781154U (en) | 2020-12-15 | 2020-12-15 | Wireless fire alarm device for fire engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023023517.2U CN213781154U (en) | 2020-12-15 | 2020-12-15 | Wireless fire alarm device for fire engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213781154U true CN213781154U (en) | 2021-07-23 |
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ID=76899130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023023517.2U Expired - Fee Related CN213781154U (en) | 2020-12-15 | 2020-12-15 | Wireless fire alarm device for fire engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213781154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114120564A (en) * | 2021-11-19 | 2022-03-01 | 桂垚 | Building intelligence fire control aggregate unit |
-
2020
- 2020-12-15 CN CN202023023517.2U patent/CN213781154U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114120564A (en) * | 2021-11-19 | 2022-03-01 | 桂垚 | Building intelligence fire control aggregate unit |
| CN114120564B (en) * | 2021-11-19 | 2023-12-01 | 广东宇阳智能工程有限公司 | Intelligent fire-fighting linkage device for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210723 Termination date: 20211215 |