CN220090329U - Smoke detection alarm device - Google Patents
Smoke detection alarm device Download PDFInfo
- Publication number
- CN220090329U CN220090329U CN202321016416.3U CN202321016416U CN220090329U CN 220090329 U CN220090329 U CN 220090329U CN 202321016416 U CN202321016416 U CN 202321016416U CN 220090329 U CN220090329 U CN 220090329U
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- China
- Prior art keywords
- device body
- detection alarm
- smoke detection
- alarm device
- water pump
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- 239000000779 smoke Substances 0.000 title claims abstract description 44
- 238000001514 detection method Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 238000001816 cooling Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 8
- 235000017491 Bambusa tulda Nutrition 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 8
- 239000011425 bamboo Substances 0.000 description 8
- 239000000428 dust Substances 0.000 description 5
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003738 black carbon Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Landscapes
- Fire Alarms (AREA)
Abstract
The utility model provides a smoke detection alarm device which comprises a device body, wherein the bottom surface of the device body is connected with an arc-shaped protective cover through a conveying cylinder, and a flow channel is formed in the arc-shaped protective cover. The utility model is convenient to cool and protect the periphery of the device body by arranging the arc-shaped protective cover, the flow passage, the nozzle, the conveying cylinder, the water tank and the water pump to be matched, so that after the smoke sensor senses that a fire occurs, a signal can be transmitted to the singlechip, the singlechip starts the water pump to work, then liquid in the water tank is pumped into the conveying cylinder through the water pipe under the action of the water pump, then the liquid flows into each flow passage through the flow distribution of the conveying cylinder, and then is sprayed out through the nozzle, thereby the sprayed liquid has the cooling effect on the periphery of the device body, the damage to the device body caused by a high-temperature environment is avoided, the operation is simple, the protection of the device body is facilitated, and the service life of the device body is prolonged.
Description
Technical Field
The utility model relates to the technical field of smoke detection and alarm, in particular to a smoke detection and alarm device.
Background
Smoke refers to airborne particulate matter formed during combustion, high temperature melting, chemical reactions, and the like of fuel. Typical smoke is black smoke emitted from a chimney, i.e., small black carbon particles that are incompletely burned. The particle size of the soot is small, typically less than 1mg.
Through the mass retrieval, found that smoke and dust detection alarm device among the prior art is typical as publication number CN211264424U, a smoke and dust alarm device for detector, including the warehouse body, the top welding of warehouse body inner chamber has the backup pad, the center department of backup pad bottom is the equidistance welding and has the mount pad, the inner chamber of mount pad inlays and is equipped with main water pipe, the both sides of main water pipe are the equidistance and all communicate there are a plurality of shunt tubes, the bottom intercommunication of shunt tube has the shower nozzle, the top intercommunication of main water pipe has the water injection pipe, the top intercommunication of water injection pipe has electromagnetic water valve. According to the utility model, the main water pipe, the water diversion pipe, the spray head, the water injection pipe, the smoke sensor, the relay and the singlechip are arranged to be used in a matched manner to spray water to fire at a fire point, so that the aim of extinguishing the fire at the fire point is fulfilled, the problem that the conventional alarm device for the smoke detector does not have the function of extinguishing the fire at the fire point is solved, the spreading of the fire is delayed, the time for rescue is prolonged, and the economic loss of the warehouse is reduced.
Therefore, it is necessary to provide a smoke detection alarm device to solve the above technical problems.
Disclosure of Invention
The utility model provides a smoke detection alarm device, which solves the problems in the background technology.
In order to solve the technical problems, the smoke detection alarm device provided by the utility model comprises a device body, wherein the bottom surface of the device body is connected with an arc-shaped protective cover through a conveying cylinder, a flow channel is formed in the arc-shaped protective cover, a nozzle is arranged at the top of the arc-shaped protective cover, two ends of the flow channel are respectively and thoroughly connected with the nozzle and the conveying cylinder, a water tank is arranged in the device body, a case is arranged in the water tank, a water pump is arranged in the case, the input end of the water pump is in through connection with the water tank through a water pipe, the output end of the water pump is in through fixed connection with the conveying cylinder through the water pipe, and a water inlet is formed in the surface of the water tank.
Preferably, the plurality of flow channels are formed in the arc-shaped protective cover in an equidistance surrounding mode, and each flow channel end corresponds to one nozzle.
Preferably, a smoke sensor is arranged at the top end inside the arc-shaped protective cover.
Preferably, an alarm is mounted on the outer side surface of the device body.
Preferably, the device body internally mounted has the control box, control box internally mounted has singlechip and battery, singlechip and water pump, smoke transducer and battery electric connection.
Preferably, the control box surface is movably provided with an access door through a hinge.
Preferably, the fixed plate is installed at the top of the device body, the fixed holes are formed in the surface of the fixed plate near the edge in a penetrating mode, a plurality of fixed holes are formed in the fixed holes, and the fixed holes are formed in the surface of the fixed plate at equal distances.
Compared with the related art, the smoke detection alarm device provided by the utility model has the following beneficial effects:
1. compared with the prior art, this smoke and dust detection alarm device uses through setting up arc protection casing, the runner, the nozzle, the transport section of thick bamboo, the water tank, the cooperation of water pump, be convenient for cool down the protection around the device body, make smoke and dust sensor senses and have the condition of a fire to appear after, can give the singlechip to the signal transmission, afterwards the singlechip starts water pump work, then in the transport section of thick bamboo is drawn into to the inside liquid of water tank through the water pipe under the effect of water pump, then the reposition of redundant personnel of liquid rethread transport section of thick bamboo flows into inside each runner, afterwards spout through the nozzle, thereby make spun liquid play the cooling effect around the device body, avoid causing the damage to the device body because of high temperature environment, this mode easy operation, be convenient for to the protection of device body, thereby improve its life.
Drawings
FIG. 1 is a schematic diagram of a smoke detection alarm device provided by the utility model;
FIG. 2 is a schematic diagram of the internal structure of the smoke detection alarm device provided by the utility model;
fig. 3 is a schematic view of a flow channel structure of the smoke detection alarm device provided by the utility model.
Reference numerals in the drawings:
1. a device body; 2. a fixing plate; 3. an access door; 4. an alarm; 5. an arc-shaped protective cover; 6. a fixing hole; 7. a storage battery; 8. a single chip microcomputer; 9. a delivery cylinder; 10. a control box; 11. a smoke sensor; 12. a nozzle; 13. a water pump; 14. a chassis; 15. a water tank; 16. a water inlet; 17. a flow channel.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Please refer to fig. 1-3 in combination. The smoke detection alarm device comprises a device body 1, the bottom surface of the device body 1 is connected with an arc protection cover 5 through a conveying cylinder 9, a flow channel 17 is formed in the arc protection cover 5, a nozzle 12 is arranged at the top of the arc protection cover 5, two ends of the flow channel 17 are respectively in through connection with the nozzle 12 and the conveying cylinder 9, a water tank 15 is arranged in the device body 1, a machine box 14 is arranged in the water tank 15, a water pump 13 is arranged in the machine box 14, the input end of the water pump 13 is in through connection with the water tank 15 through a water pipe, the output end of the water pump 13 is in through connection with the conveying cylinder 9 through a water pipe, and a water inlet 16 is formed in the surface of the water tank 15.
Through setting up arc protection casing 5, runner 17, nozzle 12, transport section of thick bamboo 9, water tank 15, the cooperation of water pump 13 is used, be convenient for cool down around the device body 1 and protect, make after smoke transducer 11 senses that there is the condition of a fire to appear, can give singlechip 8 to the signal transmission, afterwards singlechip 8 starts water pump 13 work, then in the transport section of thick bamboo 9 is drawn into to the liquid of water tank 15 inside through the water pipe under the effect of water pump 13, then the reposition of redundant personnel of liquid rethread transport section of thick bamboo 9 flows into inside each runner 17, afterwards spout through nozzle 12, thereby make spun liquid play the cooling effect around the device body 1, avoid causing the damage to the device body 1 because of high temperature environment, this mode easy operation, be convenient for to the protection of device body 1, thereby improve its life.
The working principle of the smoke detection alarm device provided by the utility model is as follows:
this smoke and dust detection alarm device, fill up water to the inside of water tank 15 through water inlet 16 before installing device body 1, after the work behind in smoke sensor 11 sensed that there is the condition of a fire, can give singlechip 8 with the signal transmission, afterwards singlechip 8 starts water pump 13 work, then in the liquid suction to carrying section of thick bamboo 9 of water tank 15 inside through the water pipe under the effect of water pump 13, then liquid rethread carrying section of thick bamboo 9 the reposition of redundant personnel inflow to each runner 17 inside, then spout through nozzle 12, thereby make spun liquid play the cooling effect around to device body 1, avoid causing the damage to device body 1 because of high temperature environment, this mode easy operation, be convenient for to the protection to device body 1, thereby improve its life.
Second embodiment
Referring to fig. 1-3 in combination, a smoke detection alarm device according to a first embodiment of the present utility model is provided. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the smoke detection alarm device provided by the second embodiment of the present utility model is different in that a plurality of flow channels 17 are provided, the plurality of flow channels 17 are equidistantly and circumferentially provided inside the arc-shaped protection cover 5, and each flow channel 17 end corresponds to one nozzle 12, and a plurality of flows are provided, so that the device body 1 is subjected to omnibearing cooling protection.
By adopting the technical scheme, the smoke sensor 11 is arranged at the top end inside the arc-shaped protective cover 5, and the smoke sensor 11 is arranged, so that fire is conveniently detected.
By adopting the technical scheme, the alarm 4 is arranged on the outer side surface of the device body 1, and the alarm 4 is arranged, so that an alarm effect is conveniently achieved.
By adopting the technical scheme, the device body 1 internally mounted has the control box 10, control box 10 internally mounted has singlechip 8 and battery 7, singlechip 8 and water pump 13, smoke transducer 11 and battery 7 electric connection are convenient for control the inside power consumption component of device body 1 through setting up singlechip 8, and singlechip 8 control circuit can be realized through the simple programming of skilled in the art, belongs to the common sense of the art, only uses it, does not reform transform, so no more detailed description control mode and circuit connection.
By adopting the technical scheme, the access door 3 is movably arranged on the surface of the control box 10 through the hinge, and the electric elements inside the control box 10 are conveniently controlled through arranging the access door 3.
By adopting the technical scheme, the fixed plate 2 is arranged at the top of the device body 1, the fixed holes 6 are formed in the surface of the fixed plate 2 near the edge in a penetrating manner, a plurality of fixed holes 6 are formed in the fixed plate 6, and the fixed holes 6 are formed in the surface of the fixed plate 2 at equal distances, so that the device body 1 can be conveniently fixed by arranging the fixed plate 2.
It should be noted that, various components used in the document of the present utility model are standard components, which can be purchased from the market, the specific connection modes of the components adopt conventional means such as mature bolts, rivets and welding in the prior art, the mechanical, the components and the electrical equipment adopt conventional models in the prior art, the circuit connection adopts conventional connection modes in the prior art, and the electrical equipment is communicated with an external safety power supply, and no specific description is made here.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. Smoke detection alarm device, including device body (1), its characterized in that, device body (1) bottom surface is connected with arc protection casing (5) through carrying cylinder (9), runner (17) have been seted up to arc protection casing (5) inside, arc protection casing (5) top is provided with nozzle (12), runner (17) both ends respectively with nozzle (12) and carrying cylinder (9) through connection, device body (1) inside is provided with water tank (15), water tank (15) internally mounted has quick-witted case (14), machine case (14) internally mounted has water pump (13), water pump (13) input is through water pipe and water tank (15) through connection, water pump (13) output is through water pipe and carrying cylinder (9) through fixed connection, water inlet (16) have been seted up on water tank (15) surface.
2. The smoke detection alarm device according to claim 1, wherein a plurality of flow channels (17) are formed, the flow channels (17) are equidistantly and circumferentially formed in the arc-shaped protective cover (5), and the end of each flow channel (17) corresponds to one nozzle (12).
3. The smoke detection alarm device according to claim 1, wherein a smoke sensor (11) is mounted at the inner top end of the arc-shaped protective cover (5).
4. The smoke detection alarm device according to claim 1, characterized in that the device body (1) is provided with an alarm (4) on the outer surface.
5. The smoke detection alarm device according to claim 1, wherein a control box (10) is installed inside the device body (1), a single-chip microcomputer (8) and a storage battery (7) are installed inside the control box (10), and the single-chip microcomputer (8) is electrically connected with a water pump (13), a smoke sensor (11) and the storage battery (7).
6. The smoke detection alarm device according to claim 5, characterized in that the surface of the control box (10) is movably provided with an access door (3) by means of a hinge.
7. The smoke detection alarm device according to claim 1, wherein the fixing plate (2) is installed at the top of the device body (1), fixing holes (6) are formed in the surface of the fixing plate (2) near the edge in a penetrating mode, a plurality of fixing holes (6) are formed, and the plurality of fixing holes (6) are formed in the surface of the fixing plate (2) at equal distances.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321016416.3U CN220090329U (en) | 2023-04-28 | 2023-04-28 | Smoke detection alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321016416.3U CN220090329U (en) | 2023-04-28 | 2023-04-28 | Smoke detection alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220090329U true CN220090329U (en) | 2023-11-28 |
Family
ID=88872359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321016416.3U Active CN220090329U (en) | 2023-04-28 | 2023-04-28 | Smoke detection alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220090329U (en) |
-
2023
- 2023-04-28 CN CN202321016416.3U patent/CN220090329U/en active Active
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| GR01 | Patent grant |