Fireproof fire-fighting equipment control box

Abstract

The utility model discloses a fireproof fire-fighting equipment control box, which belongs to the technical field of fire-fighting control boxes and comprises a control box body and a heat insulation table mounted at the bottom of the inner side of the control box body, and fire-fighting equipment is mounted at the top of the heat insulation table. The side wall of the heat insulation table is sleeved with an annular fireproof heat insulation plate, the fireproof heat insulation plate is located on the outer side of the fire fighting equipment, a heat insulation shell filled with a fire extinguishing agent is arranged on the upper portion of the inner side of the control box body, two discharge pipes are symmetrically connected to the bottom of the heat insulation shell in an inserted mode, and electromagnetic valves are installed on the discharge pipes. An adding pipe is fixedly inserted into the bottom of the heat insulation shell and movably inserted into the corresponding side of the control box, a transmission motor is installed on the top of the inner side of the control box, and a gear pair is installed between the output end of the transmission motor and the adding pipe. The fireproof and fire-fighting equipment control box provides longer fireproof and heat-insulating duration time, and a greater probability is insisted until a worker comes.

Description

Technical Field

[0001] The utility model belongs to the technical field of fire control boxes, in particular to a fire prevention and fire fighting equipment control box. Background Art

[0002] There are many types of control boxes, among which the one professionally used in the fire protection field is called a fire control box. The fire control box is a functional box that automatically controls the operation of the fire pump through internal fire protection equipment. When the fire pump control box receives a fire alarm signal, it immediately starts or stops the fire pump automatically according to the command to achieve fire extinguishing. In order to avoid damage to internal electronic components due to high temperature, a fireproof fire protection equipment control box is required.

[0003] Although existing devices have fireproof and heat-insulating capabilities to provide short-term protection, the fireproof and heat-insulating capabilities do not last long enough.

[0004] For example, the Chinese utility model patent with application number "202120594785.5" and titled "A fire protection and fire fighting equipment control box" includes a first fireproof heat insulation board, a cooling fan, a metal support mesh, a fireproof sponge sheet, a support rod and a support sleeve rod. The left and right sides and the front and back sides of the lower end face of the control box are symmetrically welded with support sleeve rods, and the support sleeve rods are inserted with support rods. A metal support mesh is welded on the upper side of the metal ventilation shell, and a fireproof sponge sheet is installed on the lower end face of the metal support mesh. A cooling fan is installed on the upper side of the control box, and the first fireproof heat insulation board is symmetrically installed on the left and right end faces of the control box. The fire insulation provided by the device does not last long enough. Utility Model Content

[0005] The utility model aims to provide a fire prevention and fire fighting equipment control box to solve the problems raised in the background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a fire prevention and fire fighting equipment control box, comprising:

[0007] A control box and a heat-insulating platform installed at the bottom of the inner side of the control box, and fire-fighting equipment is installed on the top of the heat-insulating platform;

[0008] The side wall of the insulation platform is provided with an annular fireproof insulation board, and the fireproof insulation board is located on the outside of the fire-fighting equipment. The upper inner side of the control box is provided with an insulation shell filled with fire extinguishing agent, and the bottom of the insulation shell is symmetrically plugged with two discharge pipes, and the discharge pipes are equipped with solenoid valves. The bottom of the insulation shell is fixedly plugged with an addition pipe, and the addition pipe is movably plugged on the corresponding side of the control box. A transmission motor is installed on the inner top of the control box, and a gear pair is installed between the output end of the transmission motor and the addition pipe.

[0009] In a further embodiment, a sealing cover is connected to the top of the addition pipe, and a bearing is installed at the connection between the addition pipe and the control box.

[0010] In a further embodiment, two temperature sensors are symmetrically connected to the bottom of the outer wall of the fireproof insulation board, and the fire-fighting equipment is electrically connected to the temperature sensor, the transmission motor and the solenoid valve.

[0011] In a further embodiment, a fireproof board corresponding to the fire-fighting equipment is hinged on one side of the fireproof insulation board, and a lock is installed between the corresponding sides of the fireproof board and the fireproof insulation board, and a handle is connected to the side of the fireproof board away from the fire-fighting equipment.

[0012] In a further embodiment, a door panel is hinged on one side of the control box, and a lock is installed between the door panel and the corresponding side of the control box, and a handle is connected to the side of the door panel away from the control box.

[0013] In a further embodiment, a water tank is installed at the bottom of the control box, and four submersible pumps are symmetrically installed at the bottom of the water tank, and the output ends of the submersible pumps pass through the corresponding sides of the water tank and are installed with nozzles.

[0014] In a further embodiment, a side wall of the water tank is configured with a mounting groove, and an observation window is nested in the mounting groove.

[0015] In a further embodiment, support legs are welded to the four corners of the bottom of the control box.

[0016] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0017] The existing solution of the fire-fighting equipment control box has fireproof and heat-insulating capabilities to provide short-term protection, but it only uses multiple fireproof and heat-insulating boards and protective cloths for isolation, which provides fireproof and heat-insulating for a short time. When the staff is far away, it may not last until the staff arrives. This solution uses fireproof and heat-insulating boards to isolate the fire-fighting equipment, and can also spray fire extinguishing agents on the outside of the fireproof and heat-insulating boards. By continuously spraying fire extinguishing agents, the duration of fireproof and heat-insulating can be significantly extended, and there is a greater probability that it will last until the staff arrives;

[0018] In case of fire, water can be sprayed through the four nozzles below, which can prevent the fire from approaching the device to a certain extent, and can further extend the duration of fireproofing and heat insulation;

[0019] The fire-fighting equipment control box provides fire protection and heat insulation for a longer period of time, with a greater probability of lasting until the arrival of staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 For the utility model Figure 1 Cross-sectional view along the aa direction;

[0023] Figure 3 For the utility model Figure 2 A magnified view of the structure at center A;

[0024] Figure 4 For the utility model Figure 2 A magnified view of the structure at B in the middle;

[0025] Figure 5 It is a structural schematic diagram of the fireproof and heat-insulating board of the utility model.

[0026] Description of reference numerals:

[0027] In the figure: 1. Control box; 2. Insulation table; 3. Fire-fighting equipment; 4. Fireproof insulation board; 5. Insulation shell; 6. Adding pipe; 7. Transmission motor; 8. Gear pair; 9. Discharge pipe; 10. Temperature sensor; 11. Support leg; 12. Water tank; 13. Submersible pump; 14. Nozzle; 15. Door panel; 16. Grip; 17. Fireproof board; 18. Handle. DETAILED DESCRIPTION

[0028] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0029] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0030] The connection method can be bonding, welding, bolt connection and other existing methods, depending on actual needs.

[0031] In order to provide fire insulation for a longer period of time, it is more likely to last until the staff arrives, such as Figures 1 to 5 As shown, it includes: a control box 1, a door panel 15 is hinged on one side of the control box 1, and a lock is installed between the door panel 15 and the corresponding side of the control box 1, the door panel 15 can be opened by opening the lock, and the side of the door panel 15 away from the control box 1 is connected with a handle 16 by screws, and the door panel 15 can be opened and closed with less effort by holding the handle 16, and the inner bottom of the control box 1 is installed with a heat insulation platform 2 by multiple groups of bolts. The heat insulation platform 2 is made of fireproof and heat-insulating material to prevent heat from being conducted from the bottom to the surface of the fire-fighting equipment 3, and the top of the heat insulation platform 2 is constructed with a positioning groove, and the fire-fighting equipment 3 is installed in the positioning groove by multiple groups of bolts. When the fire-fighting equipment 3 receives a fire alarm signal, it immediately starts or stops the fire-fighting water pump according to the instruction, so as to achieve fire extinguishing (the specific principle is not described in detail because it is not the direction of improvement).

[0032] The side wall fixed sleeve of the insulation platform 2 is provided with an annular fireproof insulation board 4, and the fireproof insulation board 4 is located on the outside of the fire-fighting equipment 3, which can fully provide fireproof and heat-insulating protection for the fire-fighting equipment 3. One side of the fireproof insulation board 4 is hinged with a fireproof board 17 corresponding to the fire-fighting equipment 3. The fireproof board 17 is made of the same material as the fireproof insulation board 4, which is a commonly used material in this field. It cooperates with the fireproof insulation board 4 to provide protection for the fire-fighting equipment 3, and a lock is installed between the corresponding sides of the fireproof board 17 and the fireproof insulation board 4. The side of the fireproof board 17 away from the fire-fighting equipment 3 is connected with a handle 18 by screws. The handle 18 is used to facilitate the opening and closing of the fireproof board 17, and then the fire-fighting equipment 3 can be operated.

[0033] An insulating shell 5 filled with fire extinguishing agent is provided on the upper inner side of the control box body 1, and two discharge pipes 9 are symmetrically inserted at the bottom of the insulating shell 5, and the discharge pipes 9 are installed with solenoid valves. The fire extinguishing agent is discharged through the discharge pipes 9 by opening the solenoid valve interface. An addition pipe 6 is fixedly inserted at the bottom of the insulating shell 5, and the addition pipe 6 is installed on the corresponding side of the control box body 1 through a bearing. The fire extinguishing agent can be added through the addition pipe 6, and a sealing cover is bonded to the top of the addition pipe 6 by sealant to ensure normal sealing.

[0034] A transmission motor 7 is installed on the inner top of the control box body 1 through the motor seat, and a gear pair 8 is installed between the output end of the transmission motor 7 and the addition pipe 6. The transmission motor 7 can drive the addition pipe 6 to rotate through the gear pair 8 to control the continuous rotation of the insulation shell 5. Two temperature sensors 10 are symmetrically connected to the bottom of the outer wall of the fireproof insulation board 4. The current temperature can be measured by the existing principle and sent to the fire-fighting equipment 3. The fire-fighting equipment 3 is electrically connected to the temperature sensor 10, the transmission motor 7 and the solenoid valve. The fire-fighting equipment 3 can control the connected components by the existing circuit control principle.

[0035] A water tank 12 is installed at the bottom of the control box 1 by multiple sets of screws. A mounting groove is constructed on one side wall of the water tank 12. An observation window (not shown in the figure) is nested in the mounting groove. The remaining water volume can be observed through the observation window. Four submersible pumps 13 are symmetrically installed at the bottom of the water tank 12 through a mounting seat. The submersible pump 13 is also electrically connected to the fire-fighting equipment 3, and the output end of the submersible pump 13 passes through the corresponding side of the water tank 12 and is installed with a nozzle 14. Under the action of the submersible pump 13, clean water can be continuously sprayed through the nozzle 14. Support legs 11 are welded to the four corners of the bottom of the control box 1.

[0036] The transmission motor 7, solenoid valve, temperature sensor 10, and submersible pump 13 are all set as conventional instruments. The working principle, size, and model are irrelevant to the function of this application, so they are not described in detail, and they are all controlled by the fire-fighting equipment 3.

[0037] How it works

[0038] The fire prevention and fire fighting equipment control box connects the device to an external power supply. When a fire occurs in the area where the device is located, the fire will eventually approach the device. The fireproof board 17 cooperates with the fireproof insulation board 4 to provide protection for the fire fighting equipment 3. When the fire continues, the temperature measured by the temperature sensor 10 will continue to rise. When it reaches a certain value (preset to 80°C), the fire fighting equipment 3 will turn on the transmission motor 7, the solenoid valve and the submersible pump 13. The transmission motor 7 can drive the addition pipe 6 to rotate through the gear pair 8 to control the continuous rotation of the insulation shell 5, so that the fire extinguishing agent will be evenly sprinkled on the outside of the fireproof insulation board 4 to extinguish the fire and cool down. At the same time, under the action of the submersible pump 13, clean water can be continuously sprayed through the nozzle 14 to prevent the fire from approaching. The above-mentioned structural combination can provide a longer-lasting fire prevention and heat insulation effect, and there is a greater probability that it will last until the staff arrives.

[0039] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fire protection equipment control box, comprising: A control box (1) and a heat-insulating platform (2) installed at the bottom of the inner side of the control box (1), and a fire-fighting device (3) is installed on the top of the heat-insulating platform (2); The invention is characterized in that: the side wall of the heat insulation platform (2) is provided with an annular fireproof heat insulation board (4), and the fireproof heat insulation board (4) is located on the outside of the fire-fighting equipment (3); the upper inner part of the control box (1) is provided with an insulation shell (5) filled with fire extinguishing agent; two discharge pipes (9) are symmetrically plugged into the bottom of the insulation shell (5), and the discharge pipes (9) are installed with solenoid valves; the bottom of the insulation shell (5) is fixedly plugged with an addition pipe (6), and the addition pipe (6) is movably plugged into the corresponding side of the control box (1); a transmission motor (7) is installed on the inner top of the control box (1), and a gear pair (8) is installed between the output end of the transmission motor (7) and the addition pipe (6).

2. A fire protection equipment control box according to claim 1, characterized in that: A sealing cover is connected to the top of the addition pipe (6), and a bearing is installed at the connection between the addition pipe (6) and the control box (1).

3. A fire protection equipment control box according to claim 1, characterized in that: Two temperature sensors (10) are symmetrically connected to the bottom of the outer wall of the fireproof heat insulation board (4), and the fire fighting equipment (3) is electrically connected to the temperature sensor (10), the transmission motor (7) and the solenoid valve.

4. A fire protection equipment control box according to claim 1, characterized in that: A fireproof plate (17) corresponding to the fire-fighting equipment (3) is hingedly connected to one side of the fireproof heat insulation board (4), and a lock is installed between the fireproof plate (17) and the corresponding side of the fireproof heat insulation board (4), and a handle (18) is connected to the side of the fireproof plate (17) away from the fire-fighting equipment (3).

5. A fire protection equipment control box according to claim 1, characterized in that: A door panel (15) is hingedly connected to one side of the control box (1), and a lock is installed between the door panel (15) and the corresponding side of the control box (1), and a handle (16) is connected to the side of the door panel (15) away from the control box (1).

6. A fire protection equipment control box according to claim 1, characterized in that: A water tank (12) is installed at the bottom of the control box (1), and four submersible pumps (13) are symmetrically installed at the bottom of the water tank (12), and the output ends of the submersible pumps (13) penetrate the corresponding sides of the water tank (12) and are installed with nozzles (14).

7. A fire protection equipment control box according to claim 6, characterized in that: A side wall of the water storage tank (12) is provided with a mounting groove, and an observation window is nested and installed in the mounting groove.

8. The fire protection equipment control box according to claim 1, characterized in that: Support legs (11) are welded to the four corners of the bottom of the control box (1).

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