CN216395129U - Fire-fighting linkage control box with explosion-proof performance - Google Patents
Fire-fighting linkage control box with explosion-proof performance Download PDFInfo
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- CN216395129U CN216395129U CN202121970373.3U CN202121970373U CN216395129U CN 216395129 U CN216395129 U CN 216395129U CN 202121970373 U CN202121970373 U CN 202121970373U CN 216395129 U CN216395129 U CN 216395129U
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- air inlet
- control box
- explosion
- fire
- placing cavity
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Abstract
The utility model discloses a fire-fighting linkage control box with explosion-proof performance, which comprises a supporting base, a control box body, a protective door, a controller, an air inlet assembly, a heat dissipation assembly and a water-stop device, wherein the supporting base is arranged on the bottom wall of the control box body; the air inlet assembly comprises an air inlet pipe, a filter screen, a limiting ring, an activated carbon net, a humidity sensor, a limiting block and a refrigerating sheet. The utility model relates to the field of fire control cabinets, and particularly provides a fire control linkage control cabinet which has a heat dissipation and dust removal function and an explosion-proof performance with a water isolation function.
Description
Technical Field
The utility model relates to the field of fire control cabinets, in particular to a fire control linkage cabinet with explosion-proof performance.
Background
Fire-fighting linkage control, which means that after a fire detector detects a fire signal, a relevant air conditioner in an alarm area can be automatically cut off, a fire valve on a pipeline is closed, a relevant air exchange fan is stopped, a smoke exhaust valve of the relevant pipeline is opened, an electric fire door at the relevant position is automatically closed, a non-fire-fighting power supply is cut off in sequence, an accident lighting and evacuation marker lamp is switched on, all elevators except a fire elevator are stopped, and a fire extinguishing system is immediately started through a controller of a control center to automatically extinguish fire; most of fire-fighting linkage control boxes in the current market adopt vent holes to dissipate heat of electronic elements, so that a large amount of hot air cannot dissipate heat in time to influence the use of the electronic elements; when a fire disaster happens, water sprayed by the spray head enters the fire-fighting linkage control box through the vent hole, and electronic elements in the box can be damaged.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to overcome the technical defects at present, the utility model provides the fire-fighting linkage control box which has the heat dissipation and dust removal functions and also has the explosion-proof performance with the water isolation function.
The technical scheme adopted by the utility model is as follows: the fire-fighting linkage control box with the explosion-proof performance comprises a supporting base, a control box body, a protective door, a controller, an air inlet assembly, a heat dissipation assembly and a water-stop device, wherein the supporting base is arranged on the bottom wall of the control box body; the air inlet assembly comprises an air inlet pipe, a filter screen, a limiting ring, an activated carbon net, a humidity sensor, a limiting block and a refrigerating sheet, one end of the air inlet pipe penetrates through the side wall of the control box body and is arranged on the side wall of the placing cavity, a fixed sliding groove is formed in one end, far away from the placing cavity, of the inner side wall of the air inlet pipe, the limiting ring is slidably arranged in the fixed sliding groove, the activated carbon net is arranged on the inner side wall of the limiting ring, the limiting block is arranged on the inner side wall of the air inlet pipe, the activated carbon net is slidably arranged in the air inlet pipe, the refrigerating sheet is located at one end close to the placing cavity, the refrigerating sheet is electrically connected with the controller, the humidity sensor is arranged on the bottom wall of the inner side of the air inlet pipe, and the humidity sensor and the refrigerating sheet are both electrically connected with the controller; the water-stop device comprises a driving motor, a driving screw, a moving block and a water-stop plate, the driving motor is arranged on the bottom wall of the placing cavity, the top end of the driving screw is rotatably arranged on the top wall of the placing cavity, the bottom end of the driving screw is connected with an output shaft of the driving motor, the moving block is arranged on the driving screw through threaded connection, the water-stop plate is arranged on the side wall of the moving block, the water-stop plate is slidably arranged on the side wall of the placing cavity, a rubber pad is arranged on the side wall, close to the placing cavity, of the water-stop plate, the driving motor is electrically connected with the controller, two groups of threads with opposite thread directions are symmetrically arranged on the driving screw relative to the central axis of the driving screw, and the moving block and the water-stop plate are both arranged corresponding to the thread groups.
Further, place the intracavity and be equipped with temperature sensor, temperature sensor and controller electric connection.
Further, fixed spout lateral wall is equipped with first magnet, spacing ring lateral wall is equipped with the second magnet, first magnet and second magnet mutually support and fix spacing ring.
Further, the heat dissipation assembly comprises a transmission motor, a rotating shaft and heat dissipation fan blades, the transmission motor is arranged on the top wall of the placement cavity, one end of the rotating shaft is connected with an output shaft of the transmission motor, the heat dissipation fan blades are arranged on the upper bottom end of the rotating shaft, and the transmission motor is electrically connected with the controller.
Further, be equipped with display screen and explosion-proof control button on the guard gate, display screen and explosion-proof control button all with controller electric connection.
Furthermore, the air inlet subassembly is equipped with two sets ofly about control box axis symmetry, the water proof device corresponds the setting with the air inlet subassembly.
Further, the driving motor is a forward and reverse rotating motor.
The utility model with the structure has the following beneficial effects: according to the fire-fighting linkage control box with the explosion-proof performance, the temperature is sensed by the temperature sensor of the fire-fighting linkage control box with the explosion-proof performance through the cooperation of the temperature sensor, the air inlet assembly and the heat dissipation assembly, and when the temperature in the placing cavity is too high, the controller is cooled; the fire-fighting linkage control box which realizes the explosion-proof performance through the matching of the supporting base and the water-resisting device isolates water sprayed from the spray head when a fire disaster happens, and avoids the water from entering the damage controller in the placing cavity.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the external structure of the fire-fighting linkage control box with explosion-proof performance according to the present invention;
fig. 2 is a schematic structural view of a fire-fighting linkage control box with explosion-proof performance.
The device comprises a base 1, a supporting base 2, a control box body 3, a protective door 4, a controller 5, an air inlet assembly 6, a heat dissipation assembly 7, a water isolating device 8, a placing cavity 9, an air inlet pipe 10, a filter screen 11, a limiting ring 12, an activated carbon net 13, a humidity sensor 14, a limiting block 15, a refrigerating sheet 16, a driving motor 17, a driving screw rod 18, a moving block 19, a water isolating plate 20, a rubber pad 21, a temperature sensor 22, a first magnet 23, a second magnet 24, a transmission motor 25, a rotating shaft 26, heat dissipation fan blades 27, a display screen 28 and an explosion-proof control button.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1-2, the technical scheme adopted by the utility model is as follows: the fire-fighting linkage control box with the explosion-proof performance comprises a supporting base 1, a control box body 2, a protective door 3, a controller 4, an air inlet assembly 5, a heat dissipation assembly 6 and a water-stop device 7, wherein the supporting base 1 is arranged on the bottom wall of the control box body 2, a placing cavity 8 with an opening at the front end is arranged in the control box body 2, the protective door 3 is hinged to the side wall of the control box body 2, the controller 4 is arranged on the bottom wall of the placing cavity 8, the heat dissipation assembly 6 is arranged on the top wall of the placing cavity 8, the air inlet assembly 5 is arranged on the side wall of the control box body 2, and the water-stop device 7 is arranged in the placing cavity 8; the air inlet component 5 comprises an air inlet pipe 9, a filter screen 10, a limiting ring 11, an activated carbon net 12, a humidity sensor 13, a limiting block 14 and a refrigerating sheet 15, wherein one end of the air inlet pipe 9 penetrates through the side wall of the control box body 2 and is arranged on the inner side wall of the placing cavity 8, one end, far away from the placing cavity 8, of the inner side wall of the air inlet pipe 9 is provided with a fixed chute, the limiting ring 11 is arranged in the fixed chute in a sliding manner, the activated carbon net 12 is arranged on the inner side wall of the limiting ring 11, the limiting block 14 is arranged on the inner side wall of the air inlet pipe 9, the activated carbon net 12 is arranged in the air inlet pipe 9 in a sliding manner, the activated carbon net 12 is arranged on the side wall of the limiting block 14, the refrigerating sheet 15 is arranged in the air inlet pipe 9, the refrigerating sheet 15 is positioned at one end close to the placing cavity 8, the refrigerating sheet 15 is electrically connected with the controller 4, the humidity sensor 13 is arranged on the inner side bottom wall of the air inlet pipe 9, the humidity sensor 13 and the refrigerating sheet 15 are both electrically connected with the controller 4; the water stop device 7 comprises a driving motor 16, a driving screw 17, a moving block 18 and a water stop plate 19, the driving motor 16 is arranged on the bottom wall of the placing cavity 8, the top end of the driving screw 17 is rotatably arranged on the top wall of the placing cavity 8, the bottom end of the driving screw 17 is connected with an output shaft of the driving motor 16, the moving block 18 is arranged on the driving screw 17 through threaded connection, the water stop plate 19 is arranged on the side wall of the moving block 18, the water stop plate 19 is slidably arranged on the side wall of the placing cavity 8, a rubber pad 20 is arranged on the side wall, close to the placing cavity 8, of the water stop plate 19, the driving motor 16 is electrically connected with the controller 4, two thread groups with opposite thread directions are symmetrically arranged on the axis of the driving screw 17, and the moving block 18 and the water stop plate 19 are both arranged corresponding to the thread groups.
Wherein, place the intracavity and be equipped with temperature sensor 21, temperature sensor 21 and controller 4 electric connection. Fixed spout lateral wall is equipped with first magnet 22, spacing ring 11 lateral wall is equipped with second magnet 23, first magnet 22 mutually supports with second magnet 23 and fixes spacing ring 11. The heat dissipation assembly 6 comprises a transmission motor 24, a rotating shaft 25 and heat dissipation fan blades 26, the transmission motor 24 is arranged on the top wall of the placement cavity 8, one end of the rotating shaft 25 is connected with an output shaft of the transmission motor 24, the heat dissipation fan blades 26 are arranged on the upper bottom end of the rotating shaft 25, and the transmission motor 24 is electrically connected with the controller 4. The protective door 3 is provided with a display screen 27 and an explosion-proof control button 28, and the display screen 27 and the explosion-proof control button 28 are both electrically connected with the controller 4. The air inlet component 5 is symmetrically provided with two groups about the central axis of the control box body 2, and the water isolating device 7 is arranged corresponding to the air inlet component 5. The driving motor 16 is a forward and reverse rotating motor.
When the fire-fighting linkage control box is used specifically, the fire-fighting linkage control box is placed in a working area, the supporting base 1 is supported on the ground, water on the ground is prevented from entering the placing cavity 8, the controller 4 is prevented from being infected with water, and safety accidents are easy to happen; the temperature sensor 21 detects the temperature in the placing cavity 8, when the temperature is too high, the temperature sensor 21 feeds information back to the controller 4, when the temperature reaches a certain value, the controller 4 starts the transmission motor 24, the transmission motor 24 drives the rotating shaft 25 to rotate, the rotating shaft 25 drives the radiating fan blades 26 to rotate, the radiating fan blades 26 enable outside air to enter the air inlet pipe 9, the air is filtered through the filter screen 10 to filter dust, the air absorbs moisture in the air through the activated carbon net 12, the air is cooled through the refrigerating sheet 15, the cooled air is blown onto the controller 4 to cool the controller 4, water sprayed from the spray head enters the air inlet pipe 9 when a fire disaster occurs, the humidity sensor 13 senses the humidity and feeds the information back to the controller 4, the humidity reaches a certain value, the controller 4 stops the transmission motor 24, simultaneously starting the driving motor 16, enabling the driving motor 16 to rotate forwards, enabling the driving motor 16 to drive the driving screw 17 to rotate, enabling the driving screw 17 to drive the two groups of moving blocks 18 to be close to each other, enabling the two groups of moving blocks 18 to drive the water baffles 19 on the moving blocks 18 to be close to each other, enabling the two groups of water baffles 19 to be close to each other, blocking the pipe orifice of the air inlet pipe 9, and preventing external water from entering the placing cavity 8 through the air inlet pipe 9 to damage the controller 4; when the filter screen 10 and the activated carbon screen 12 need to be cleaned and replaced, only the filter screen and the activated carbon screen need to be taken out in sequence for cleaning and replacement, and the first magnet 22 and the second magnet 23 are matched to fix the limiting ring 11.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Fire control coordinated control case of explosion-proof performance, its characterized in that: the water-proof device is arranged in the placing cavity, the heat dissipation assembly is arranged on the top wall of the placing cavity, the air inlet assembly is arranged on the side wall of the control box body, and the water-proof device is arranged in the placing cavity; the air inlet assembly comprises an air inlet pipe, a filter screen, a limiting ring, an activated carbon net, a humidity sensor, a limiting block and a refrigerating sheet, one end of the air inlet pipe penetrates through the side wall of the control box body and is arranged on the side wall of the placing cavity, a fixed sliding groove is formed in one end, far away from the placing cavity, of the inner side wall of the air inlet pipe, the limiting ring is slidably arranged in the fixed sliding groove, the activated carbon net is arranged on the inner side wall of the limiting ring, the limiting block is arranged on the inner side wall of the air inlet pipe, the activated carbon net is slidably arranged in the air inlet pipe, the refrigerating sheet is located at one end close to the placing cavity, the refrigerating sheet is electrically connected with the controller, the humidity sensor is arranged on the bottom wall of the inner side of the air inlet pipe, and the humidity sensor and the refrigerating sheet are both electrically connected with the controller; the water-stop device comprises a driving motor, a driving screw, a moving block and a water-stop plate, the driving motor is arranged on the bottom wall of the placing cavity, the top end of the driving screw is rotatably arranged on the top wall of the placing cavity, the bottom end of the driving screw is connected with an output shaft of the driving motor, the moving block is arranged on the driving screw through threaded connection, the water-stop plate is arranged on the side wall of the moving block, the water-stop plate is slidably arranged on the side wall of the placing cavity, a rubber pad is arranged on the side wall, close to the placing cavity, of the water-stop plate, the driving motor is electrically connected with the controller, two groups of threads with opposite thread directions are symmetrically arranged on the driving screw relative to the central axis of the driving screw, and the moving block and the water-stop plate are both arranged corresponding to the thread groups.
2. A fire-fighting linkage control box with explosion-proof performance according to claim 1, characterized in that: the placing cavity is internally provided with a temperature sensor which is electrically connected with the controller.
3. A fire-fighting linkage control box with explosion-proof performance according to claim 1, characterized in that: the fixed chute lateral wall is equipped with first magnet, spacing ring lateral wall is equipped with the second magnet.
4. A fire-fighting linkage control box with explosion-proof performance according to claim 2, characterized in that: the heat dissipation assembly comprises a transmission motor, a rotating shaft and heat dissipation fan blades, the transmission motor is arranged on the top wall of the placement cavity, one end of the rotating shaft is connected with an output shaft of the transmission motor, the heat dissipation fan blades are arranged on the upper bottom end of the rotating shaft, and the transmission motor is electrically connected with the controller.
5. A fire-fighting linkage control box with explosion-proof performance according to claim 1, characterized in that: the protective door is provided with a display screen and an explosion-proof control button, and the display screen and the explosion-proof control button are both electrically connected with the controller.
6. A fire-fighting linkage control box with explosion-proof performance according to claim 1, characterized in that: the air inlet subassembly is equipped with two sets ofly about control box axis symmetry, the water stop device corresponds the setting with the air inlet subassembly.
7. A fire-fighting linkage control box with explosion-proof performance according to claim 1, characterized in that: the driving motor is a forward and reverse rotating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121970373.3U CN216395129U (en) | 2021-08-20 | 2021-08-20 | Fire-fighting linkage control box with explosion-proof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121970373.3U CN216395129U (en) | 2021-08-20 | 2021-08-20 | Fire-fighting linkage control box with explosion-proof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216395129U true CN216395129U (en) | 2022-04-29 |
Family
ID=81287454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121970373.3U Active CN216395129U (en) | 2021-08-20 | 2021-08-20 | Fire-fighting linkage control box with explosion-proof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216395129U (en) |
-
2021
- 2021-08-20 CN CN202121970373.3U patent/CN216395129U/en active Active
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