CN219764350U - Fire-fighting equipment power supply monitoring device with protection mechanism - Google Patents
Fire-fighting equipment power supply monitoring device with protection mechanism Download PDFInfo
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- CN219764350U CN219764350U CN202321097764.8U CN202321097764U CN219764350U CN 219764350 U CN219764350 U CN 219764350U CN 202321097764 U CN202321097764 U CN 202321097764U CN 219764350 U CN219764350 U CN 219764350U
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- fire
- shell
- power supply
- monitoring device
- casing
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 239000000779 smoke Substances 0.000 claims abstract description 15
- 238000001816 cooling Methods 0.000 claims description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 16
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 8
- 239000001569 carbon dioxide Substances 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a fire-fighting equipment power supply monitoring device with a protection mechanism, which comprises a shell, wherein a box door is rotatably arranged at the opening end of the shell, a fire-fighting power supply is fixedly arranged in the shell, the top of the shell is fixedly connected with a bracket, a fire extinguisher is fixedly arranged on the bracket, two groups of polished rods are fixedly connected in the shell, first sliding blocks are sleeved at the two ends of each polished rod in a sliding manner, and connecting pipes are fixedly connected between the two groups of first sliding blocks positioned at the same side. In the utility model, when a fire disaster occurs, the smoke sensor monitors smoke generated in the shell, the electromagnetic valve and the motor are started through the controller, carbon dioxide in the fire extinguisher reaches the nozzle through the shunt pipe and the connecting pipe to extinguish the fire in the shell, meanwhile, the motor drives the transmission screw to rotate, drives the two groups of second sliding blocks to move relatively close to each other, and drives the two groups of connecting pipes to move relatively far away from each other under the linkage action of the connecting rods, so that the carbon dioxide is uniformly covered on the fire-fighting power supply, and the fire is extinguished rapidly.
Description
Technical Field
The utility model relates to the technical field of fire-fighting power supplies, in particular to a fire-fighting equipment power supply monitoring device with a protection mechanism.
Background
The fire-fighting power supply is suitable for providing concentrated power for evacuation lighting and other important primary power supply loads when a building is in fire, when alternating current mains supply is normal, the alternating current mains supply supplies power to the important loads through the mutual switching device, when the alternating current mains supply is powered off, the mutual switching device immediately switches to the inverter for supplying power, the power supply time is determined by the capacity of the storage battery, and when the mains voltage is recovered, the emergency power supply is recovered to the mains supply.
However, the existing fire-fighting power supply is unreasonable in design and still has some defects, the existing fire-fighting power supply is not provided with a monitoring alarm device, when the temperature of the fire-fighting power supply is too high, a fire phenomenon is easy to occur due to the fact that the alarm device is not arranged, and the heat dissipation performance of the existing fire-fighting power supply is poor, so that the normal work of the fire-fighting power supply is affected.
Disclosure of Invention
The utility model aims at: in order to solve the technical problems mentioned in the background art, a power supply monitoring device of a fire-fighting device with a protection mechanism is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a fire-fighting equipment power monitoring device with protection machanism, includes the casing, rotates on the casing open end and installs the chamber door, and fixed mounting has fire-fighting power supply in the casing, casing top fixedly connected with support, fixed mounting has the fire extinguisher on the support, two sets of polished rods of fixedly connected with in the casing, polished rod both ends slip cap is equipped with first slider, is located fixedly connected with connecting pipe between two sets of first sliders of homonymy, through the shunt tubes intercommunication between fire extinguisher and the two sets of connecting pipes, install the solenoid valve on the shunt tubes, connecting pipe bottom intercommunication has the multiunit nozzle, install the actuating mechanism that drives two sets of connecting pipes and remove in the casing.
As a further description of the above technical solution:
the driving mechanism comprises a motor arranged on the shell, a transmission screw is rotatably arranged between the two groups of polished rods, two ends of the transmission screw are provided with thread sections with different thread directions, an output shaft of the motor is connected with the transmission screw in a transmission mode, two ends of the transmission screw are connected with a second sliding block through thread screwing, a connecting rod is rotatably connected to the second sliding block, and the free end of the connecting rod is rotatably connected with the connecting pipe.
As a further description of the above technical solution:
the top of the shell is provided with a stepped groove, a cover plate is arranged in the stepped groove, four groups of electric telescopic rods are fixedly arranged on the support, and the telescopic ends of the electric telescopic rods are fixedly connected with the cover plate.
As a further description of the above technical solution:
the support is fixedly provided with a cooling fan, and cooling holes are formed in two sides of the shell.
As a further description of the above technical solution:
the smoke sensor, the temperature sensor and the controller are fixedly arranged on the bracket, the output ends of the smoke sensor and the temperature sensor are electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the electromagnetic valve, the electric telescopic rod and the input end of the radiator fan.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. in the utility model, when a fire disaster occurs, the smoke sensor monitors smoke generated in the shell, the electromagnetic valve and the motor are started through the controller, carbon dioxide in the fire extinguisher reaches the nozzle through the shunt pipe and the connecting pipe to extinguish the fire in the shell, meanwhile, the motor drives the transmission screw to rotate, drives the two groups of second sliding blocks to move relatively close to each other, and drives the two groups of connecting pipes to move relatively far away from each other under the linkage action of the connecting rods, so that the carbon dioxide is uniformly covered on the fire-fighting power supply, and the fire is extinguished rapidly.
2. According to the utility model, the temperature inside the shell is monitored in real time through the temperature sensor, when the temperature inside the shell exceeds the preset value of the temperature sensor, the electric telescopic rod and the cooling fan can be started through the controller, the electric telescopic rod drives the cover plate to move upwards to open the stepped groove, and the cooling fan dissipates heat of the fire-fighting power supply inside the shell.
Drawings
Fig. 1 shows a schematic cross-sectional view of a housing of a fire apparatus power monitoring device with a protection mechanism according to an embodiment of the present utility model;
fig. 2 shows a schematic connection diagram of a connection pipe of a fire protection device power supply monitoring apparatus with a protection mechanism and a first slider according to an embodiment of the present utility model;
fig. 3 shows a schematic connection diagram of a cover plate and a bracket of a fire protection equipment power supply monitoring device with a protection mechanism according to an embodiment of the present utility model;
fig. 4 is a schematic perspective view showing a power supply monitoring device for fire-fighting equipment with a protection mechanism according to an embodiment of the present utility model;
fig. 5 shows a schematic structural diagram of a fire protection device power supply monitoring apparatus with a protection mechanism according to an embodiment of the present utility model.
Legend description:
1. a housing; 101. a heat radiation hole; 102. a stepped groove; 2. a polish rod; 3. a first slider; 4. a nozzle; 5. a fire power supply; 6. a shunt; 7. an electromagnetic valve; 8. fire extinguishers; 9. a smoke sensor; 10. an electric telescopic rod; 11. a cover plate; 12. a heat radiation fan; 13. a controller; 14. a temperature sensor; 15. a bracket; 16. a motor; 17. a connecting pipe; 18. a connecting rod; 19. a drive screw; 20. a second slider; 21. a box door.
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, the present utility model provides a technical solution: the utility model provides a fire-fighting equipment power monitoring device with protection machanism, including casing 1, casing 1 rotates on the open end and installs chamber door 21, casing 1 internal fixation has fire-fighting power 5, casing 1 top fixedly connected with support 15, fixedly mounted has fire extinguisher 8 on the support 15, casing 1 internal fixation has two sets of polished rods 2, polished rod 2 both ends slip cap is equipped with first slider 3, fixedly connected with connecting pipe 17 between two sets of first sliders 3 that are located the homonymy, through shunt tubes 6 intercommunication between fire extinguisher 8 and two sets of connecting pipes 17, shunt tubes 6 are the hose, install solenoid valve 7 on the shunt tubes 6, connecting pipe 17 bottom intercommunication has multiunit nozzle 4, install the actuating mechanism that drives two sets of connecting pipes 17 and remove in the casing 1.
Specifically, as shown in fig. 2, the driving mechanism includes a motor 16 mounted on the housing 1, a driving screw 19 is rotatably mounted between the two groups of polished rods 2, two ends of the driving screw 19 have threaded sections with different screw threads, an output shaft of the motor 16 is in transmission connection with the driving screw 19, two ends of the driving screw 19 are in screwed connection with a second slide block 20 through threads, a connecting rod 18 is rotatably connected on the second slide block 20, and a free end of the connecting rod 18 is rotatably connected with the connecting pipe 17. The motor 16 drives the transmission screw 19 to rotate, and the two groups of second sliding blocks 20 are driven to move relatively close to each other according to the threaded transmission principle, and the two groups of connecting pipes 17 are driven to move relatively far away from each other under the linkage action of the connecting rods 18, so that carbon dioxide is uniformly covered on the fire-fighting power supply 5, and the fire is extinguished rapidly.
Specifically, as shown in fig. 1 and 3, a cooling fan 12 is fixedly installed on a bracket 15, cooling holes 101 are formed in two sides of a shell 1, a stepped groove 102 is formed in the top of the shell 1, a cover plate 11 is arranged in the stepped groove 102, four groups of electric telescopic rods 10 are fixedly installed on the bracket 15, and telescopic ends of the electric telescopic rods 10 are fixedly connected with the cover plate 11. The heat dissipation holes 101 are used for normally dissipating heat in the housing 1, the heat dissipation fan 12 is used for accelerating heat dissipation in the housing 1, and when the cover plate 11 opens the step groove 102, the heat dissipation is matched with the fan to accelerate heat dissipation.
Specifically, as shown in fig. 1 and 5, the bracket 15 is fixedly provided with a smoke sensor 9, a temperature sensor 14 and a controller 13, the output ends of the smoke sensor 9 and the temperature sensor 14 are electrically connected with the input end of the controller 13, and the output end of the controller 13 is electrically connected with the electromagnetic valve 7 and the input ends of the electric telescopic rod 10 and the cooling fan 12. (1) The temperature inside the shell 1 is monitored in real time through the temperature sensor 14, when the temperature inside the shell 1 exceeds the preset value of the temperature sensor 14, the electric telescopic rod 10 and the cooling fan 12 can be started through the controller 13, the electric telescopic rod 10 drives the cover plate 11 to move upwards to open the step groove 102, and the cooling fan 12 dissipates heat of the fire-fighting power supply 5 inside the shell 1; (2) When a fire disaster occurs, the smoke sensor 9 monitors smoke generated in the shell 1, the electromagnetic valve 7 is started through the controller 13, and carbon dioxide in the fire extinguisher 8 reaches the nozzle 4 through the shunt pipe 6 and the connecting pipe 17 to extinguish the fire in the shell 1, so that the risk of the fire disaster is reduced.
Working principle: when the fire-fighting power supply device is used, on one hand, the temperature inside the shell 1 is monitored in real time through the temperature sensor 14, when the temperature inside the shell 1 exceeds the preset value of the temperature sensor 14, the electric telescopic rod 10 and the cooling fan 12 can be started through the controller 13, the electric telescopic rod 10 drives the cover plate 11 to move upwards to open the step groove 102, and the cooling fan 12 dissipates heat of the fire-fighting power supply 5 inside the shell 1;
on the other hand, when a fire disaster occurs, the smoke sensor 9 monitors smoke generated in the shell 1, the electromagnetic valve 7 and the motor 16 are started through the controller 13, carbon dioxide in the fire extinguisher 8 reaches the position of the nozzle 4 through the shunt pipe 6 and the connecting pipe 17 to extinguish the fire in the shell 1, meanwhile, the motor 16 drives the transmission screw 19 to rotate, the two groups of second sliding blocks 20 are driven to move relatively close to each other according to the threaded transmission principle, and the two groups of connecting pipes 17 are driven to move relatively far away from each other under the linkage action of the connecting rod 18, so that the carbon dioxide is uniformly covered on the fire-fighting power supply 5 to extinguish fire rapidly.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a fire control equipment power monitoring device with protection machanism, includes casing (1), rotates on casing (1) open end and installs chamber door (21), and fixedly mounted has fire control power supply (5) in casing (1), a serial communication port, casing (1) top fixedly connected with support (15), fixedly mounted has fire extinguisher (8) on support (15), two sets of polished rod (2) of fixedly connected with in casing (1), polished rod (2) both ends slip cap is equipped with first slider (3), is located fixedly connected with connecting pipe (17) between two sets of first sliders (3) of homonymy, through shunt tubes (6) intercommunication between fire extinguisher (8) and two sets of connecting pipes (17), install solenoid valve (7) on shunt tubes (6), connecting pipe (17) bottom intercommunication has multiunit nozzle (4), install the actuating mechanism that drives two sets of connecting pipes (17) and remove in casing (1).
2. The fire-fighting equipment power supply monitoring device with the protection mechanism according to claim 1, wherein the driving mechanism comprises a motor (16) arranged on a shell (1), a transmission screw (19) is rotatably arranged between two groups of polished rods (2), two ends of the transmission screw (19) are provided with thread sections with different thread directions, an output shaft of the motor (16) is in transmission connection with the transmission screw (19), two ends of the transmission screw (19) are connected with a second sliding block (20) through thread screwing, a connecting rod (18) is rotatably connected on the second sliding block (20), and the free end of the connecting rod (18) is rotatably connected with a connecting pipe (17).
3. The fire-fighting equipment power supply monitoring device with the protection mechanism according to claim 2, wherein a stepped groove (102) is formed in the top of the shell (1), a cover plate (11) is arranged in the stepped groove (102), four groups of electric telescopic rods (10) are fixedly mounted on the support (15), and the telescopic ends of the electric telescopic rods (10) are fixedly connected with the cover plate (11).
4. A fire-fighting equipment power supply monitoring device with a protection mechanism according to claim 3, characterized in that the support (15) is fixedly provided with a cooling fan (12), and both sides of the shell (1) are provided with cooling holes (101).
5. The fire-fighting equipment power supply monitoring device with the protection mechanism according to claim 4, wherein a smoke sensor (9), a temperature sensor (14) and a controller (13) are fixedly installed on the bracket (15), the output ends of the smoke sensor (9) and the temperature sensor (14) are electrically connected with the input end of the controller (13), and the output end of the controller (13) is electrically connected with the electromagnetic valve (7) and the input ends of the electric telescopic rod (10) and the radiator fan (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321097764.8U CN219764350U (en) | 2023-05-09 | 2023-05-09 | Fire-fighting equipment power supply monitoring device with protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321097764.8U CN219764350U (en) | 2023-05-09 | 2023-05-09 | Fire-fighting equipment power supply monitoring device with protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219764350U true CN219764350U (en) | 2023-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321097764.8U Active CN219764350U (en) | 2023-05-09 | 2023-05-09 | Fire-fighting equipment power supply monitoring device with protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219764350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117877191A (en) * | 2024-03-11 | 2024-04-12 | 深圳市千宝通通科技有限公司 | Light guide smoke detector and smoke detection method |
-
2023
- 2023-05-09 CN CN202321097764.8U patent/CN219764350U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117877191A (en) * | 2024-03-11 | 2024-04-12 | 深圳市千宝通通科技有限公司 | Light guide smoke detector and smoke detection method |
| CN117877191B (en) * | 2024-03-11 | 2024-05-07 | 深圳市千宝通通科技有限公司 | Light guide smoke detector and smoke detection method |
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