CN220064918U - Control device of fire alarm - Google Patents
Control device of fire alarm Download PDFInfo
- Publication number
- CN220064918U CN220064918U CN202321592914.2U CN202321592914U CN220064918U CN 220064918 U CN220064918 U CN 220064918U CN 202321592914 U CN202321592914 U CN 202321592914U CN 220064918 U CN220064918 U CN 220064918U
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- fire alarm
- controller body
- control device
- connecting frame
- wall
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- 239000000428 dust Substances 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 16
- 230000032683 aging Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 14
- 238000009434 installation Methods 0.000 description 9
- 230000005855 radiation Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Fire Alarms (AREA)
Abstract
The utility model relates to the technical field of fire alarm controllers and discloses a control device of a fire alarm, which comprises a controller body of the fire alarm, wherein one side of the controller body of the fire alarm is movably connected with a protective door, one side of the protective door is fixedly provided with a display, and one side of the protective door is provided with a key. This fire alarm's controlling means through setting up dustproof mechanism, can carry out the filtration of dust to the radiating groove of fire alarm's controller body under dustproof mechanism's effect, avoids the controller body of fire alarm when using, in the dust in the outside air enters into fire alarm's controller body through the radiating groove, when the certain volume of dust pile up in the controller body of fire alarm, can cause the influence to the inside electronic component of controller body of fire alarm for electronic component appears ageing under the influence of dust, appears the condition emergence of short circuit and catching fire when serious.
Description
Technical Field
The utility model relates to the technical field of fire alarm controllers, in particular to a control device of a fire alarm.
Background
The fire alarm controller is a heart of the fire automatic alarm system, can supply power to the detector, and has the following functions that firstly, the fire alarm controller is used for receiving fire signals and starting the fire alarm device, the fire alarm controller can also be used for indicating the ignition position and recording related information, secondly, the fire alarm controller can be used for starting the fire alarm signals through the fire alarm sending device or starting the automatic fire extinguishing equipment and the fire-fighting linkage control equipment through the automatic fire-fighting control device, thirdly, the automatic monitoring system operates correctly and gives sound and light alarms for specific faults.
However, when the existing fire alarm controller is used, in order to increase the heat dissipation effect of the fire alarm controller during use, heat dissipation grooves are formed in two sides of the fire alarm controller, heat generated during use of the fire alarm controller is dissipated, dust in air enters the fire alarm controller along with the heat dissipation grooves due to the fact that the heat dissipation grooves are arranged in a development mode, after a large amount of dust is accumulated in the fire alarm controller, the service life of electronic elements in the fire alarm controller is affected, short circuit and fire can occur in severe cases, and accordingly inconvenience is brought to a user in use of the fire alarm controller.
Disclosure of Invention
The utility model aims to provide a control device of a fire alarm, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a fire alarm's controlling means, includes the controller body of fire alarm, one side swing joint of the controller body of fire alarm has the guard gate, one side fixed mounting of guard gate has the display, one side of guard gate is provided with the button, the quantity of button is a plurality of, the radiating groove has all been seted up to the both sides of the controller body of fire alarm, the top of the controller body of fire alarm is provided with radiator fan, radiator fan's top fixed mounting has the protection network, the both sides of the controller body of fire alarm all are provided with dustproof mechanism;
the dustproof mechanism comprises a connecting frame, a dustproof net, a filter plate and two U-shaped clamping blocks, wherein the connecting frame is arranged on one side of a controller body of the fire alarm, the surface of the filter plate is in tight contact with the inner part of the connecting frame, the dustproof net is inlaid on the inner wall of the filter plate, one side, opposite to the two U-shaped clamping blocks, of the two U-shaped clamping blocks is fixedly connected with the top and the bottom of the filter plate, and the connection part of the filter plate and the connecting frame is connected through the U-shaped clamping blocks.
Preferably, a through hole is formed in the top of the controller body of the fire alarm, and the through hole is communicated with the cooling fan.
Preferably, two reinforcing plates are fixedly connected to two sides of the connecting frame, a first screw is arranged on one side of the reinforcing plate, and one end of the first screw sequentially penetrates through the reinforcing plate and the inner wall of the controller body of the fire alarm and is in threaded connection with the inner wall of the controller body of the fire alarm.
Preferably, the inner wall of the connecting frame is provided with two clamping grooves, and the inner cavity of the clamping grooves is in close contact with the surface of the U-shaped clamping block.
Preferably, the both sides of radiator fan are all fixedly connected with installation piece, the top fixedly connected with fixed block of the controller body of fire alarm, the quantity of fixed block is two, the bottom of fixed block and the top fixed connection of the controller body of fire alarm, the surface and the inner wall in close contact of fixed block of installation piece.
Preferably, one side of the fixed block is provided with a second screw, and one end of the second screw sequentially penetrates through the fixed block and the mounting block and is in threaded connection with the inner wall of the mounting block.
Preferably, a sealing ring is fixedly connected to the top of the controller body of the fire alarm, and the top of the sealing ring is in close contact with the bottom of the cooling fan.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the dustproof mechanism is arranged, so that dust can be filtered out of the heat dissipation groove of the controller body of the fire alarm under the action of the dustproof mechanism, when the controller body of the fire alarm is used, dust in the outside air enters the controller body of the fire alarm through the heat dissipation groove, when a certain amount of dust in the controller body of the fire alarm is accumulated, the electronic element in the controller body of the fire alarm is influenced, the electronic element is aged under the influence of the dust, short circuit and fire occur under serious conditions, thereby influencing life and property safety belts of a user, meanwhile, under the action of the heat dissipation fan, the circulation of the inside air in the controller body of the fire alarm can be assisted, the occurrence of poor heat dissipation effect caused by the influence of the heat dissipation groove of the controller body of the fire alarm under the influence of the dustproof mechanism is avoided, and the purposes of reducing the entry of the dust in the outside air into the controller body of the fire alarm through the heat dissipation groove and increasing the heat dissipation effect of the controller body of the fire alarm when the fire alarm is used are achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded view of the controller body and the connection frame of the fire alarm of the present utility model;
FIG. 3 is an exploded view of the connector frame and filter plate of the present utility model;
FIG. 4 is an exploded view of the controller body and radiator fan of the fire alarm of the present utility model;
fig. 5 is a schematic diagram showing the connection of the partial structures of the present utility model.
Wherein: 1. a controller body of the fire alarm; 2. a dust-proof mechanism; 201. a connection frame; 202. a dust screen; 203. a filter plate; 204. a U-shaped clamping block; 3. a heat radiation fan; 4. a protective door; 5. a display; 6. a key; 7. a heat sink; 8. a first screw; 9. a reinforcing plate; 10. a clamping groove; 11. a seal ring; 12. a through hole; 13. a protective net; 14. a mounting block; 15. a second screw; 16. and a fixed block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a fire alarm control device comprises a fire alarm controller body 1, wherein a protective door 4 is movably connected to one side of the fire alarm controller body 1, a display 5 is fixedly arranged on one side of the protective door 4, keys 6 are arranged on one side of the protective door 4, the number of the keys 6 is a plurality, heat dissipation grooves 7 are formed in two sides of the fire alarm controller body 1, a heat dissipation fan 3 is arranged at the top of the fire alarm controller body 1, a protective net 13 is fixedly arranged at the top of the heat dissipation fan 3, and dust prevention mechanisms 2 are arranged on two sides of the fire alarm controller body 1;
the dustproof mechanism 2 comprises a connecting frame 201, a dustproof net 202, a filter plate 203 and two U-shaped clamping blocks 204, wherein the connecting frame 201 is arranged on one side of a controller body 1 of the fire alarm, the surface of the filter plate 203 is in tight contact with the inside of the connecting frame 201, the dustproof net 202 is embedded in the inner wall of the filter plate 203, one side, opposite to the two U-shaped clamping blocks 204, of the two U-shaped clamping blocks is fixedly connected with the top and the bottom of the filter plate 203, and the connecting part of the filter plate 203 and the connecting frame 201 is connected through the U-shaped clamping blocks 204 in a clamping manner.
Through the technical scheme, through setting up dustproof mechanism 2, can carry out the filtration of dust to the heat sink 7 of the controller body 1 of fire alarm under dustproof mechanism 2's effect, avoid the controller body 1 of fire alarm when using, dust in the outside air enters into the controller body 1 of fire alarm through heat sink 7, when the certain volume of dust pile up in the controller body 1 of fire alarm, can cause the influence to the electronic component inside the controller body 1 of fire alarm, make electronic component appear ageing under the influence of dust, appear short circuit and fire the condition emergence when serious, thereby influence for user's life and property safety belt, simultaneously under radiator fan 3's effect, can bring the help to the circulation of inside air in the controller body 1 of fire alarm, avoid the heat sink 7 of the controller body 1 of fire alarm under the influence of dustproof mechanism 2, the condition emergence that leads to the radiating effect not good, the effect of fire alarm when having reached the controller body 1 of reducing the dust in the outside air and entering into the controller body 1 of fire alarm through groove 7 and increasing the controller 1 of fire alarm when using the radiating effect of fire alarm.
Specifically, a through hole 12 is formed in the top of the controller body 1 of the fire alarm, and the through hole 12 is communicated with the cooling fan 3.
Through the above technical scheme, through setting up through-hole 12, can be under the effect of through-hole 12, the air that drives when rotating radiator fan 3 is followed fire alarm's controller body 1 suction to make fire alarm's controller body 1 dispel the heat that produces when using, reached and made the heat in fire alarm's controller body 1 can obtain the purpose of carrying.
Specifically, two reinforcing plates 9 are fixedly connected to two sides of the connecting frame 201, a first screw 8 is arranged on one side of the reinforcing plate 9, and one end of the first screw 8 sequentially penetrates through the reinforcing plate 9 and the inner wall of the controller body 1 of the fire alarm and is in threaded connection with the inner wall of the controller body 1 of the fire alarm.
Through above-mentioned technical scheme, through setting up the cooperation of gusset plate 9 and first screw 8 and using, can the person of facilitating the use fix connecting frame 201 in fire alarm's controller body 1, increase the stability fastness between connecting frame 201 and fire alarm's controller body 1, reached the purpose that the person of facilitating the use installed connecting frame 201.
Specifically, the inner wall of the connecting frame 201 is provided with two clamping grooves 10, and the inner cavity of the clamping groove 10 is in close contact with the surface of the U-shaped clamping block 204.
Through above-mentioned technical scheme, through setting up draw-in groove 10, can be under the effect of draw-in groove 10, carry out spacingly to U-shaped fixture block 204 to increased the stability and the fastness of filter 203 in connecting frame 201, reached the person of facilitating the use and carried out spacing purpose to U-shaped fixture block 204.
Specifically, the both sides of radiator fan 3 are all fixedly connected with installation piece 14, and the top fixedly connected with fixed block 16 of fire alarm's controller body 1, the quantity of fixed block 16 is two, and the bottom of fixed block 16 and the top fixed connection of fire alarm's controller body 1, the surface of installation piece 14 and the inner wall in close contact with of fixed block 16.
Through above-mentioned technical scheme, through setting up the cooperation of installation piece 14 and fixed block 16 and using, can the person of facilitating the use install radiator fan 3, increase the fastness between radiator fan 3 and fire alarm's the controller body 1, reached the purpose of facilitating the use with installing between radiator fan 3 and fire alarm's the controller body 1.
Specifically, a second screw 15 is provided at one side of the fixing block 16, and one end of the second screw 15 sequentially penetrates through the fixing block 16 and the mounting block 14 and is in threaded connection with the inner wall of the mounting block 14.
Through above-mentioned technical scheme, through setting up second screw 15, can be under the effect of second screw 15, the person of facilitating the use is fixed installation piece 14 in fixed block 16, has increased the stability and the fastness of fixed block 16 in installation piece 14, has reached the purpose that the person of facilitating the use installs fixed block 16 in installation piece 14 and further increases radiator fan 3's stability.
Specifically, the top fixedly connected with sealing washer 11 of controller body 1 of fire alarm, the top of sealing washer 11 and radiator fan 3's bottom in close contact.
Through above-mentioned technical scheme, through setting up sealing washer 11, can increase the sealed effect between radiator fan 3 and the controller body 1 of fire alarm under the effect of sealing washer 11 to further increased the radiating effect of controller body 1 of fire alarm, reached the purpose of increasing the leakproofness between radiator fan 3 and the controller body 1 of fire alarm.
When in use, in order to increase the heat radiation effect and dust prevention effect of the controller body 1 of the fire alarm when in use, the user clamps the heat radiation fan 3 into the fixed block 16 through the mounting block 14 and fixes the heat radiation fan 14 through the second screw 15, then the user installs the connecting frame 201 between the reinforcing plate 9 and the controller body 1 of the fire alarm through the reinforcing plate 9, and when in installation, the user inserts the first screw 8 into the reinforcing plate 9, so that the first screw 8 enters the controller body 1 of the fire alarm and rotates, the connecting frame 201 is directly connected with the controller body 1 of the fire alarm under the action of the first screw 8, in order to increase the heat radiation effect of the controller body 1 of the fire alarm when in use, the user starts the heat radiation fan 3 through an external power supply and a switch, the rotating cooling fan 3 flows the air in the controller body 1 of the fire alarm, the air in the controller body 1 of the fire alarm enters the cooling fan 3 through the through groove, meanwhile, the outside air enters the controller body 1 of the fire alarm through the filter plate 203 and the dust screen 202, the dust in the outside air enters the controller body 1 of the fire alarm through the dust screen 202, the air in the controller body 1 of the fire alarm is discharged to the outside through the transportation of the cooling fan 3 to form a circulation, when the dust screen 202 filters more dust, a user takes down the filter plate 203 to clean the dust screen 202, and when the filter plate 203 is taken down, the user presses the U-shaped clamping block 204 to deform the U-shaped clamping block 204 in the clamping groove 10, at this time, the volume of the U-shaped clamping block 204 is smaller than that of the clamping groove 10, the filter plate 203 and the connection frame 201 can be separated, and the dust screen 202 can be cleaned.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a controlling means of fire alarm, includes controller body (1) of fire alarm, one side swing joint of controller body (1) of fire alarm has guard gate (4), one side fixed mounting of guard gate (4) has display (5), one side of guard gate (4) is provided with button (6), the quantity of button (6) is a plurality of, radiating groove (7) have all been seted up to the both sides of controller body (1) of fire alarm, its characterized in that: the fire alarm is characterized in that a radiator fan (3) is arranged at the top of a controller body (1) of the fire alarm, a protective net (13) is fixedly arranged at the top of the radiator fan (3), and dustproof mechanisms (2) are arranged on two sides of the controller body (1) of the fire alarm;
dustproof mechanism (2) are including connecting frame (201), dust screen (202), filter (203) and two U-shaped fixture blocks (204), connecting frame (201) set up in one side of fire alarm's controller body (1), the inside in close contact of filter (203) surface and connecting frame (201), inlay in the inner wall of filter (203) dust screen (202), two opposite one sides of U-shaped fixture blocks (204) and filter (203) top and bottom fixed connection, the junction of filter (203) and connecting frame (201) is connected through U-shaped fixture block (204) joint.
2. A fire alarm control device according to claim 1, wherein: a through hole (12) is formed in the top of a controller body (1) of the fire alarm, and the through hole (12) is communicated with a cooling fan (3).
3. A fire alarm control device according to claim 1, wherein: two reinforcing plates (9) are fixedly connected to two sides of the connecting frame (201), a first screw (8) is arranged on one side of the reinforcing plate (9), and one end of the first screw (8) sequentially penetrates through the reinforcing plate (9) and the inner wall of the controller body (1) of the fire alarm and is in threaded connection with the inner wall of the controller body (1) of the fire alarm.
4. A fire alarm control device according to claim 1, wherein: the inner wall of the connecting frame (201) is provided with two clamping grooves (10), and the inner cavity of the clamping groove (10) is tightly contacted with the surface of the U-shaped clamping block (204).
5. A fire alarm control device according to claim 1, wherein: the fire alarm is characterized in that mounting blocks (14) are fixedly connected to two sides of the cooling fan (3), fixing blocks (16) are fixedly connected to the top of the controller body (1) of the fire alarm, the number of the fixing blocks (16) is two, the bottom of the fixing blocks (16) is fixedly connected with the top of the controller body (1) of the fire alarm, and the surface of the mounting blocks (14) is in tight contact with the inner wall of the fixing blocks (16).
6. The fire alarm control device of claim 5, wherein: one side of the fixed block (16) is provided with a second screw (15), and one end of the second screw (15) sequentially penetrates through the fixed block (16) and the mounting block (14) and is in threaded connection with the inner wall of the mounting block (14).
7. A fire alarm control device according to claim 1, wherein: the fire alarm is characterized in that a sealing ring (11) is fixedly connected to the top of the controller body (1) of the fire alarm, and the top of the sealing ring (11) is in close contact with the bottom of the cooling fan (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321592914.2U CN220064918U (en) | 2023-06-21 | 2023-06-21 | Control device of fire alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321592914.2U CN220064918U (en) | 2023-06-21 | 2023-06-21 | Control device of fire alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220064918U true CN220064918U (en) | 2023-11-21 |
Family
ID=88768035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321592914.2U Active CN220064918U (en) | 2023-06-21 | 2023-06-21 | Control device of fire alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220064918U (en) |
-
2023
- 2023-06-21 CN CN202321592914.2U patent/CN220064918U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |