Fireproof power distribution cabinet structure

Abstract

The utility model discloses a fireproof power distribution cabinet structure, and relates to the technical field of electrical equipment. The cabinet comprises a cabinet body, a partition plate is fixedly connected to the interior of the cabinet body, and a cabinet door is movably connected to the front side of the cabinet body; a fireproof assembly is arranged in the cabinet body, the fireproof assembly comprises a partition plate, the partition plate is arranged on the front side of the partition plate in a penetrating mode, a driving box is fixedly connected to the rear side of the cabinet body, a liquid storage tank is fixedly connected to the top of the driving box, a spray head is arranged in the driving box, and the fireproof assembly plays a fire extinguishing role. According to the utility model, through the arrangement of the fireproof assembly, when equipment in the cabinet body is spontaneously combusted, the combusted equipment and uncombusted equipment can be separated through the isolation plate to play a role in protection, and meanwhile, a fire extinguishing agent is sprayed out through the single group of nozzles to extinguish the combusted equipment in a centralized manner to play a role in fireproof isolation; and the protection effect on the electrical equipment is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electrical equipment, in particular to a fireproof distribution cabinet structure. Background Art

[0002] A power distribution cabinet is a device used to distribute, protect and control electrical energy. It is commonly used in industrial, commercial and residential buildings. It can include components such as circuit breakers, fuses, contactors, relays, etc., which are used to manage the flow of electricity to various circuits and equipment to ensure a safe and reliable power supply.

[0003] However, when installing electrical equipment in the distribution cabinet in the prior art, the equipment is usually concentrated on the back side of the cabinet. When the equipment at the bottom of the cabinet fails and burns, the equipment on the top of the cabinet will be ignited, so that the equipment in the entire cabinet is affected, causing property loss.

[0004] To this end, we provide a fireproof distribution cabinet structure to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a fireproof distribution cabinet structure, which solves the problem that the distribution cabinet in the prior art does not have the function of blocking fire protection and the equipment in the cabinet will affect each other when it fails and burns, through the coordinated arrangement of fireproof components and drive components.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a fireproof power distribution cabinet structure, comprising a cabinet body, a partition is fixedly connected inside the cabinet body, and a cabinet door is movably connected to the front side of the cabinet body;

[0008] A fireproof component is arranged inside the cabinet, and the fireproof component includes an isolation plate, and the isolation plate is arranged through the front side of the partition. A drive box is fixedly connected to the rear side of the cabinet, and a liquid storage tank is fixedly connected to the top of the drive box. A nozzle is arranged inside the drive box, and the fire extinguishing function is achieved through the fireproof component.

[0009] A driving assembly is arranged inside the driving box, and the position of the partition is adjusted by the driving assembly.

[0010] The utility model is further configured that the driving assembly includes a driving motor, the driving motor is fixed inside the driving box, and the output end of the driving motor is fixedly connected to a threaded rod.

[0011] The utility model is further configured that a threaded pipe is threadedly connected to the surface of the threaded rod, and the front side of the threaded pipe penetrates into the interior of the cabinet and is fixedly connected to the isolation plate.

[0012] The utility model is further configured that the top of the liquid storage tank is connected with a delivery pipe, and the front side of the delivery pipe penetrates into the interior of the cabinet and is connected with the spray head.

[0013] The utility model is further configured that a solenoid valve is sleeved on the surface of the delivery pipe, and a smoke sensor is fixedly connected inside the cabinet.

[0014] The utility model is further configured that the bottom of the cabinet is fixedly connected with moving wheels, and the number of the moving wheels is four.

[0015] The utility model is further configured that a wire groove is fixedly connected inside the cabinet body, and a handle is fixedly connected to one side of the cabinet door.

[0016] The utility model has the following beneficial effects:

[0017] The utility model provides a fireproof component, and when equipment in the cabinet spontaneously ignites, the burning equipment and the unburned equipment can be separated by an isolation plate to play a protective role. At the same time, the fire extinguishing agent is sprayed out through a single group of nozzles to centrally extinguish the burning equipment, thereby playing a role of fireproof isolation and improving the protection effect on electrical equipment.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 The present invention is a structural stereogram of a fireproof distribution cabinet structure.

[0021] Figure 2 The figure is a rear view of a fireproof distribution cabinet structure.

[0022] Figure 3 A schematic diagram of the movement of an isolation plate in a fireproof distribution cabinet structure.

[0023] Figure 4 The invention is a schematic diagram of the connection between a nozzle, a delivery pipe and a liquid storage tank in a fireproof distribution cabinet structure.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Cabinet body; 2. Partition; 3. Cabinet door; 4. Isolation board; 5. Drive box; 6. Liquid storage tank; 7. Nozzle; 8. Drive motor; 9. Threaded rod; 10. Threaded pipe; 11. Delivery pipe; 12. Solenoid valve; 13. Smoke sensor; 14. Wire trough. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0028] See also Figure 1-4 The utility model is a fireproof power distribution cabinet structure, comprising a cabinet body 1, a partition board 2 is fixedly connected inside the cabinet body 1, and a cabinet door 3 is movably connected to the front side of the cabinet body 1;

[0029] A fireproof component is arranged inside the cabinet 1, and the fireproof component includes an isolation plate 4, and the isolation plate 4 is arranged through the front side of the partition 2. A drive box 5 is fixedly connected to the rear side of the cabinet 1, and a liquid storage tank 6 is fixedly connected to the top of the drive box 5. A nozzle 7 is arranged inside the drive box 5, and the fire extinguishing function is achieved through the fireproof component;

[0030] A driving assembly is disposed inside the driving box 5 , and the position of the partition 2 is adjusted by the driving assembly.

[0031] Specifically, the isolation board 4 and the partition 2 are both made of flame-retardant board materials, which can block the equipment inside the cabinet 1 while preventing the continued burning of open flames, thereby improving the fire prevention effect. Tetrafluoropropane fire extinguishing agent is injected into the liquid storage tank 6. Tetrafluoropropane fire extinguishing agent has good fire extinguishing performance and can effectively extinguish fires in a short time without leaving residues or damaging electronic equipment. Specific embodiment 2

[0033] See also Figure 1-4 On the basis of the specific embodiment 1, the driving component includes a driving motor 8, which is fixed inside the driving box 5. The output end of the driving motor 8 is fixedly connected to a threaded rod 9, and a threaded tube 10 is threadedly connected to the surface of the threaded rod 9. The front side of the threaded tube 10 penetrates into the interior of the cabinet 1 and is fixedly connected to the isolation plate 4. The top of the liquid storage tank 6 is connected to a delivery pipe 11, and the front side of the delivery pipe 11 penetrates into the interior of the cabinet 1 and is connected to the nozzle 7.

[0034] Specifically, the nozzle 7 can spray tetrafluoropropane fire extinguishing agent into the interior of the cabinet 1. The surface of the threaded rod 9 is provided with an external thread, and the threaded tube 10 is provided with an internal thread. The threaded tube 10 can be driven by the drive motor 8 to move forward and backward to achieve the adjustment of the position of the isolation plate 4. Specific embodiment three

[0036] See also Figure 1-4 On the basis of the first and second specific embodiments, a solenoid valve 12 is sleeved on the surface of the delivery pipe 11, a smoke sensor 13 is fixedly connected to the inside of the cabinet 1, moving wheels are fixedly connected to the bottom of the cabinet 1, and there are four moving wheels. A wire groove 14 is fixedly connected to the inside of the cabinet 1, and a handle is fixedly connected to one side of the cabinet door 3.

[0037] Specifically, the delivery pipe 11 is connected between the nozzle 7 and the liquid storage tank 6, and can deliver tetrafluoropropane fire extinguishing agent. The solenoid valve 12 can control the opening and closing of the delivery pipe 11, and is electrically connected to an external controller. There are four smoke sensors 13, and the smoke sensors 13 can detect the equipment in the cabinet 1 to play a role in fire prevention and early warning. The wire can facilitate the entry and exit of equipment cables.

[0038] The working principle of the utility model is as follows: when the smoke sensor 13 detects that there is equipment burning inside the cabinet 1, the signal is transmitted to the external controller, and the external controller starts the drive motor 8. The drive motor 8 cooperates with the threaded rod 9 to drive the threaded tube 10 to move, and the threaded tube 10 drives the isolation plate 4 to move forward, so as to isolate the equipment inside the cabinet 1 and prevent the flame from continuing to burn. Then, the solenoid valve 12 is started to open the delivery pipe 11, and the high-pressure tetrafluoropropane fire extinguishing agent inside the liquid storage tank 6 will enter the delivery pipe 11, and the tetrafluoropropane fire extinguishing agent will be sprayed out through the nozzle 7 to extinguish the fire of the equipment.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fireproof distribution cabinet structure, comprising a cabinet body (1), characterized in that: A partition plate (2) is fixedly connected inside the cabinet body (1), and a cabinet door (3) is movably connected to the front side of the cabinet body (1); A fireproof component is arranged inside the cabinet (1), and the fireproof component comprises an isolation plate (4), and the isolation plate (4) is arranged through the front side of the partition (2); a drive box (5) is fixedly connected to the rear side of the cabinet (1), and a liquid storage tank (6) is fixedly connected to the top of the drive box (5); a nozzle (7) is arranged inside the drive box (5), and a fire extinguishing effect is achieved through the fireproof component; A driving assembly is arranged inside the driving box (5), and the position of the partition (2) is adjusted by the driving assembly.

2. A fireproof distribution cabinet structure according to claim 1, characterized in that: The driving assembly comprises a driving motor (8), the driving motor (8) is fixed inside the driving box (5), and the output end of the driving motor (8) is fixedly connected to a threaded rod (9).

3. A fireproof distribution cabinet structure according to claim 2, characterized in that: A threaded tube (10) is threadedly connected to the surface of the threaded rod (9); the front side of the threaded tube (10) penetrates into the interior of the cabinet (1) and is fixedly connected to the isolation plate (4).

4. A fireproof distribution cabinet structure according to claim 1, characterized in that: The top of the liquid storage tank (6) is connected to a delivery pipe (11), and the front side of the delivery pipe (11) penetrates into the interior of the cabinet (1) and is connected to the spray head (7).

5. A fireproof distribution cabinet structure according to claim 4, characterized in that: The surface of the delivery pipe (11) is sleeved with a solenoid valve (12), and the interior of the cabinet (1) is fixedly connected with a smoke sensor (13).

6. A fireproof distribution cabinet structure according to claim 1, characterized in that: The bottom of the cabinet (1) is fixedly connected with moving wheels, and the number of moving wheels is four.

7. A fireproof distribution cabinet structure according to claim 1, characterized in that: A wire trough (14) is fixedly connected inside the cabinet body (1), and a handle is fixedly connected to one side of the cabinet door (3).

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