CN209044820U - A kind of multi-functional alarm - Google Patents
A kind of multi-functional alarm Download PDFInfo
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- CN209044820U CN209044820U CN201821948951.1U CN201821948951U CN209044820U CN 209044820 U CN209044820 U CN 209044820U CN 201821948951 U CN201821948951 U CN 201821948951U CN 209044820 U CN209044820 U CN 209044820U
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- suction ventilator
- detection device
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- air inlet
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Abstract
The utility model provides a kind of multi-functional alarm, including frame and air inlet, opening is provided with air inlet on the left of lower portion, lower portion top end opening is provided with placing groove, lower portion right openings are provided with air outlet, air inlet discharge surface, which is bolted, is equipped with isolation cover, it is bolted inside air inlet and suction ventilator A is installed, lower portion top, which is bolted, is equipped with detection device, lower portion bottom end, which is bolted, is equipped with acoustical generator, it is bolted on the right side of lower portion and suction ventilator B is installed, placing groove internal activity is connected with fixed plate.Pass through setting detection device, acoustical generator, suction ventilator A and suction ventilator B, it is enable to respond quickly whether reply occurs fire, with good sensitivity characteristic, user makes emergency measure at the first time, and the harmful substance of room air can be absorbed, the effective formaldehyde and impurity removed in air.
Description
Technical field
The utility model relates to alarm technical field, specifically a kind of multi-functional alarm.
Background technique
Fire protection warning device is to prevent one of most important means of fire, its effect is that have a large amount of smog to cause for detecting
Report can be generated when causing fire；The detection rates of existing traditional fire protection warning device influence more slowly it is conventional judge, cause that there are one
The problem of fixed security risk, and existing alarm mostly only serves simple alarm function, the relatively simple problem of function.
Therefore, it is necessary to further be studied on the basis of existing alarm, a kind of multi-functional alarm is provided.
Utility model content
The utility model is intended to solve alarm rate compared with influence routine judges slowly and the relatively simple technology of function is asked
Topic, provides a kind of multi-functional alarm, by setting detection device, acoustical generator, suction ventilator A and suction ventilator B, can quickly ring
It should reply and whether fire occur, there is good sensitivity characteristic, user makes emergency measure at the first time, and can will be indoor
The harmful substance of air is absorbed, the effective formaldehyde and impurity removed in air.
To achieve the above object, the utility model provides the following technical solutions, a kind of multi-functional alarm, including frame
And air inlet, lower portion left side opening are provided with air inlet, the lower portion top end opening is provided with placing groove, institute
State lower portion right openings and be provided with air outlet, the air inlet discharge surface, which is bolted, is equipped with isolation cover, it is described into
It being bolted inside air port and suction ventilator A is installed, the lower portion top, which is bolted, is equipped with detection device,
The lower portion bottom end, which is bolted, is equipped with acoustical generator, is bolted on the right side of the lower portion and is equipped with suction
Blower B, the placing groove internal activity are connected with fixed plate, are nested cellular activated carbon at left and right sides of the fixed plate
Plate.
Further, the frame is rectangular-shaped in inner hollow, and detection device be located at suction ventilator A and suction ventilator B it
Between.
Further, the cellular activated carbon plate in the placing groove can be dismantled by fixed plate and be replaced.
Further, the detection device is located on the left of cellular activated carbon plate, and detection device and cellular activated carbon plate it
Between two centimetres of spacing.
Further, the signal receiving end of the signal output end and acoustical generator of the detection device is connected in signal.
Further, the detection device, acoustical generator, suction ventilator A and suction ventilator B are electrically connect with external power supply.
Further, the detection device includes smoke sensor device and gas sensor.
The utility model provides a kind of multi-functional alarm, has the advantages that
1, originally practical to be faster sucked into room air in frame by suction ventilator A, then air is detected by detection device
In smokescope, the size of indoor smog concentration can be monitored, gas sensor, which detects indoor leakage coal gas etc., poison gas
The concentration of body, when the information that detection device detects reaches set value, acoustical generator can send a warning prompter in time
Lose no time to withdraw, can quick response reply whether fire occurs, have good sensitivity characteristic, user at the first time make
Emergency measure reduces loss.
It 2, secondly, can be when suction ventilator A and suction ventilator B works, in frame by the cellular activated carbon plate in placing groove
The air of a circulation is generated, cellular activated carbon plate absorbs the harmful substance of room air, faster, preferably purifies empty
Gas, the effective formaldehyde and impurity removed in air, while the toxic gas of indoor flue gas and micro leakage can be filtered, it is
The living environment of the more health environment-friendly of people's offer one, guarantees the efficiency and effect of air cleaning, can effectively facilitate alarm
Air circulation between installation environment.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the frame diagrammatic cross-section of the utility model.
Fig. 3 is the cellular activated carbon plate overall schematic of the utility model.
In Fig. 1-3: frame 1, air inlet 101, placing groove 102, air outlet 2, isolation cover 1011, suction ventilator A103, detection
Device 104, acoustical generator 105, suction ventilator B106, cellular activated carbon plate 1021, fixed plate 1022.
Specific embodiment
Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment:
It please refers in Fig. 1-3,
A kind of multi-functional alarm provided in this embodiment, including frame 1 and air inlet 101,1 inside left of frame are opened
Mouth is provided with air inlet 101, and 1 inner tip of frame opening is provided with placing groove 102, and 1 inner right side of frame opening is provided with out
Air port 2,101 surface of air inlet, which is bolted, is equipped with isolation cover 1011, and installation is bolted inside air inlet 101
There is suction ventilator A103,1 inner tip of frame, which is bolted, is equipped with detection device 104, and 1 inner bottom of frame passes through bolt
It is fixedly installed with acoustical generator 105,1 inner right side of frame, which is bolted, is equipped with suction ventilator B106, living inside placing groove 102
Dynamic to be connected with fixed plate 1022,1022 left and right sides of fixed plate is nested cellular activated carbon plate 1021.
Further, frame 1 is in the rectangular-shaped of inner hollow, and detection device 104 is located at suction ventilator A103 and suction ventilator
Between B106, room air is faster sucked into frame 1 by suction ventilator A103, then air is detected by detection device 104
In smokescope, the size of the concentration of indoor smog concentration and toxic gas can be monitored.
Further, the cellular activated carbon plate 1021 in placing groove 102 can be dismantled by fixed plate 1022 and be replaced, by putting
Setting the cellular activated carbon plate 1021 in slot 102 can be when suction ventilator A103 and suction ventilator B106 works, by having for room air
Evil substance is absorbed, and faster, preferably purifies air.
Further, detection device 104 is located at 1021 left side of cellular activated carbon plate, and detection device 104 and honeycomb activity
Two centimetres of spacing between carbon slab 1021, by detection device 104, the information detected reaches set value, 105 meeting of acoustical generator
Sending a warning in time prompts people to lose no time to withdraw.
Further, the signal receiving end of the signal output end with acoustical generator 105 of detection device 104 is connect in signal, is made
Whether its energy quick response reply occurs fire, has good sensitivity characteristic.
Further, detection device 104, acoustical generator 105, suction ventilator A103 and suction ventilator B106 are with external power supply in electricity
Property connection.
Further, the detection device 104 includes that smoke sensor device and gas sensor are led to by smoke sensor device
It crosses smoke sensor device and detects indoor smokescope, and gas sensor detects the dense of the toxic gases such as indoor leakage coal gas
Degree, when reaching rating number, smoke sensor device and gas sensor prompt electric signal transmission to acoustical generator 105.
Working principle:
When using a kind of multi-functional alarm provided in this embodiment, pass through suction ventilator A103 first for room air
It is faster sucked into frame 1, then the smokescope in air is detected by detection device 104, indoor smog concentration can be monitored
Size, gas sensor detects the concentration of the indoor leakage toxic gases such as coal gas, when the information that detection device 104 detects
Reach set value, acoustical generator 105 can send a warning in time prompts people to lose no time to withdraw, can quick response reply
Whether fire occurs, there is good sensitivity characteristic, user makes emergency measure at the first time, reduces loss；
In actual use, by the cellular activated carbon plate 1021 in placing groove 102 can suction ventilator A103 with
When suction ventilator B106 works, the harmful substance of room air is absorbed, faster, preferably purifies air, it is effective to remove
Formaldehyde and impurity in air provide the living environment of a more health environment-friendly for people, guarantee air cleaning efficiency and
Effect can effectively facilitate the air circulation between alarm and installation environment.
To sum up, this kind of multi-functional alarm is enable to respond quickly whether reply occurs fire, has good sensitivity characteristic,
User makes emergency measure at the first time, and can absorb the harmful substance of room air, and effective removal is empty
Formaldehyde and impurity in gas.
Claims (7)
1. a kind of multi-functional alarm, including frame (1) and air inlet (101), frame (1) the inside left opening setting
There are air inlet (101), which is characterized in that frame (1) the inner tip opening is provided with placing groove (102), the frame (1)
Inner right side opening is provided with air outlet (2), and air inlet (101) surface, which is bolted, is equipped with isolation cover
(1011), it is bolted and is equipped with suction ventilator A (103) inside the air inlet (101), frame (1) inner tip
It is bolted and is equipped with detection device (104), frame (1) inner bottom, which is bolted, is equipped with acoustical generator
(105), frame (1) inner right side, which is bolted, is equipped with suction ventilator B (106), living inside the placing groove (102)
It is dynamic to be connected with fixed plate (1022), cellular activated carbon plate (1021) are nested at left and right sides of the fixed plate (1022).
2. multi-functional alarm according to claim 1, which is characterized in that the frame (1) is in the square of inner hollow
Shape, and detection device (104) is located between suction ventilator A (103) and suction ventilator B (106).
3. multi-functional alarm according to claim 1, which is characterized in that the detection device (104) is located at honeycomb
On the left of active carbon slab (1021), and two centimetres of spacing between detection device (104) and cellular activated carbon plate (1021).
4. multi-functional alarm according to claim 1, which is characterized in that the honeycomb in the placing groove (102) is living
Property carbon slab (1021) can pass through fixed plate (1022) disassembly replacement.
5. multi-functional alarm according to claim 1, which is characterized in that the signal of the detection device (104) is defeated
Outlet is connect with the signal receiving end of acoustical generator (105) in signal.
6. multi-functional alarm according to claim 1, which is characterized in that the detection device (104), acoustical generator
(105), suction ventilator A (103) and suction ventilator B (106) are electrically connect with external power supply.
7. multi-functional alarm according to claim 1, which is characterized in that the detection device (104) includes smog
Sensor and gas sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821948951.1U CN209044820U (en) | 2018-11-23 | 2018-11-23 | A kind of multi-functional alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821948951.1U CN209044820U (en) | 2018-11-23 | 2018-11-23 | A kind of multi-functional alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209044820U true CN209044820U (en) | 2019-06-28 |
Family
ID=67043380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821948951.1U Active CN209044820U (en) | 2018-11-23 | 2018-11-23 | A kind of multi-functional alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209044820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111223264A (en) * | 2019-09-20 | 2020-06-02 | 江苏亚亚门业集团有限公司 | Movable multifunctional fire smoke alarm |
| CN114768451A (en) * | 2022-04-25 | 2022-07-22 | 中国建筑第八工程局有限公司 | Building construction safety early warning protection system |
-
2018
- 2018-11-23 CN CN201821948951.1U patent/CN209044820U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111223264A (en) * | 2019-09-20 | 2020-06-02 | 江苏亚亚门业集团有限公司 | Movable multifunctional fire smoke alarm |
| CN114768451A (en) * | 2022-04-25 | 2022-07-22 | 中国建筑第八工程局有限公司 | Building construction safety early warning protection system |
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