CN220233891U

CN220233891U - Novel high-voltage board

Info

Publication number: CN220233891U
Application number: CN202321804613.1U
Authority: CN
Inventors: 钱孝斌; 雍超
Original assignee: Hangzhou Chuanhang Electric Manufacturing Co ltd
Current assignee: Hangzhou Chuanhang Electric Manufacturing Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2023-12-22
Anticipated expiration: 2033-07-11

Abstract

The utility model discloses a novel high-voltage cabinet, and relates to the technical field of high-voltage cabinets; the utility model comprises a box body, wherein the inner wall of the box body is fixedly provided with a mounting plate, the top end of the box body is fixedly inserted with a heat dissipation box in a penetrating way, and the inner wall of the heat dissipation box is fixedly provided with a first heat dissipation fan; according to the utility model, the heat radiating box, the first heat radiating fan, the first heat radiating fins, the heat conducting plate, the second heat radiating fins, the supporting frame, the second heat radiating fan and the like are arranged, so that the temperature in the box body can be quickly and efficiently discharged, the problem of poor heat radiating efficiency is avoided, and the aim of good heat radiating effect is achieved.

Description

Novel high-voltage board

Technical Field

The utility model relates to the technical field of high-voltage cabinets, in particular to a novel high-voltage cabinet.

Background

The high-voltage cabinet is an electrical product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of a power system and has the functions of on-off, control or protection. The high-voltage switch manufacturing industry is an important component part of the power transmission and transformation equipment manufacturing industry, plays a very important role in the whole power industry, a large amount of heat can be generated in the working process of the existing high-voltage cabinet, if the heat is not timely discharged, the normal work of the high-voltage cabinet is seriously influenced, a fire disaster is possibly caused, dust in the high-voltage cabinet is not timely cleaned, the positive production work of each part is influenced, and aiming at the problems, the inventor provides a novel high-voltage cabinet for solving the problems.

Disclosure of Invention

In order to solve the problem of poor heat dissipation effect; the utility model aims to provide a novel high-voltage cabinet.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a novel high-voltage board, includes the box, box inner wall fixed mounting is equipped with the mounting panel, and the mounting panel is used for installing the inside spare part of high-voltage board, box top fixed penetration is equipped with radiator box, and radiator box is used for installing radiator fan No. one, radiator box inner wall fixed mounting is equipped with radiator fan No. one, and radiator fan can in time discharge radiator fin's heat through radiator box, box inner wall top fixed mounting is equipped with radiator fin No. one, and radiator fin is used for absorbing the heat on box top and the heat of heat-conducting plate transmission, radiator fin outside fixed connection is equipped with the heat-conducting plate No. one, and the heat-conducting plate is convenient to carry out the heat transfer that radiator fin absorbed No. two to radiator fin No. one, radiator fin and box inner wall fixed connection No. two radiator fins can absorb the temperature in the box, box inner wall bottom fixed mounting is equipped with the support frame, support frame is used for fixed support radiator fan No. two radiator fins, no. two radiator fins's one end fixed mounting is kept away from radiator fin No. two radiator fins, and the bottom can be blown up by the radiator fan more convenient.

Preferably, the box body is internally provided with a threaded rod in a rotating mode, a threaded slider is arranged on the threaded sleeve on the outer side of the threaded rod, a dust collector is fixedly arranged on the outer side of the threaded slider, a limit rod is fixedly inserted into the box body, a sliding block is movably sleeved on the outer side of the limit rod, the sliding block is fixedly connected with the dust collector, the threaded rod rotates to drive the threaded slider to rotate, the threaded slider rotates to drive the dust collector to move up and down, dust in the box body is cleaned in time by the vertical movement of the dust collector, and the sliding block and the limit rod play an auxiliary role in the vertical movement of the dust collector.

Preferably, the box outside rotates the articulated chamber door that is equipped with, chamber door outside fixed mounting is equipped with the handle, and the chamber door is used for sealing up the box, and the handle is convenient to operate the chamber door, one side that the box was kept away from to the radiating box rotates the articulated apron that is equipped with, box bottom mounting is equipped with the anti-skidding callus on the sole that is rectangular array and distributes, and the apron can seal the radiating box, can seal it when using heat radiation structure, prevents that the dust from getting into, bottom fixed mounting is equipped with the receiver in the box, the receiver is located the dust catcher below, and the receiver is used for accomodating the dust catcher, protects the dust catcher.

Preferably, square grooves are formed in two sides of the box body, the square grooves are used for ventilation, external clamping grooves are formed in two sides of the box body in a fixedly installed mode, a filter plate is movably inserted in the external clamping grooves and used for installing the filter plate, the filter plate covers the square grooves, meanwhile, the filter plate can enter the box body after air filtration, a motor is fixedly installed at the top end of the box body, the end portion of an output shaft of the motor penetrates through and is arranged in the box body and fixedly connected with a threaded rod, the motor is used for providing power output, and the end portion of the output shaft of the motor rotates to drive the threaded rod to rotate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the structures of the radiating box, the first radiating fan, the first radiating fins, the heat conducting plate, the second radiating fins, the supporting frame, the second radiating fan and the like, the temperature in the box body can be rapidly and efficiently discharged, the problem of poor radiating efficiency is avoided, and the purpose of good radiating effect is achieved;

2. according to the dust-cleaning box, the structures such as the threaded rod, the threaded sliding block, the dust collector, the limiting rod and the sliding block are arranged, so that dust in the box can be cleaned timely, and the problem that parts in the box work normally due to untimely cleaning of the dust is avoided, thereby achieving the purpose of conveniently cleaning the dust.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is another schematic view of the structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of the structure of the present utility model.

In the figure: 1. a case; 11. a mounting plate; 12. a door; 13. a handle; 14. a square groove; 15. externally connected with a clamping groove; 16. a filter plate; 17. an anti-skid foot pad; 2. a heat dissipation box; 21. a first heat radiation fan; 22. a first heat radiation fin; 23. a heat conductive plate; 24. a second heat radiation fin; 25. a support frame; 26. a second heat radiation fan; 27. a cover plate; 3. a threaded rod; 31. a thread slider; 32. a dust collector; 33. a limit rod; 34. a sliding block; 35. a storage box; 36. and a motor.

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.

As shown in fig. 1-3, the utility model provides a novel high-voltage cabinet, which comprises a cabinet body 1: the inner wall fixed mounting of box 1 is equipped with mounting panel 11, mounting panel 11 is used for installing the spare part in the high-voltage board, the fixed interlude in box 1 top is equipped with radiator box 2, radiator box 2 is used for installing radiator fan 21 No. one, radiator box 2 inner wall fixed mounting is equipped with radiator fan 21 No. one, radiator fan 21 can in time pass through radiator box 2 with radiator fin 22's heat, box 1 inner wall top fixed mounting is equipped with radiator fin 22 No. one, radiator fin 22 is used for absorbing the heat on box 1 top and the heat of heat-conducting plate 23 transfer, radiator fin 22 outside fixed connection is equipped with heat-conducting plate 23 No. one, the heat-conducting plate 23 is convenient to carry out the heat transfer to radiator fin 22 with radiator fin 24 No. two, radiator fin 24 and box 1 inner wall fixed connection No. two radiator fins 24 can absorb the temperature in the box 1, the fixed mounting in box 1 inner wall bottom is equipped with support frame 25, support frame 25 is used for fixed support radiator fan 26 No. two radiator fins 26, the fixed mounting of radiator fin 24 No. two radiator fins 24 is equipped with, the bottom can be blown down by the radiator fan 26 more convenient.

The inside of the box body 1 is rotatably provided with a threaded rod 3, a threaded sleeve on the outer side of the threaded rod 3 is provided with a threaded slide block 31, a dust collector 32 is fixedly arranged on the outer side of the threaded slide block 31, a limit rod 33 is fixedly inserted into the box body 1, a sliding block 34 is movably sleeved on the outer side of the limit rod 33, and the sliding block 34 is fixedly connected with the dust collector 32.

Through adopting above-mentioned technical scheme, threaded rod 3 rotates and drives screw slider 31 rotation, and screw slider 31 rotates and drives dust catcher 32 and reciprocate, and dust catcher 32 reciprocates in time clear up the dust in the box 1, and slider 34 and gag lever post 33 play the auxiliary role when reciprocating dust catcher 32.

The outside of the box body 1 is rotatably hinged with a box door 12, and a handle 13 is fixedly arranged on the outside of the box door 12.

By adopting the above technical scheme, the chamber door 12 is used for sealing the chamber body 1, and the handle 13 facilitates the operation of the chamber door 12.

One side of the heat dissipation box 2 far away from the box body 1 is rotatably hinged with a cover plate 27, and the bottom end of the box body 1 is fixedly provided with anti-skid foot pads 17 distributed in a rectangular array.

By adopting the above technical scheme, the cover plate 27 can seal the heat dissipation box 2, and can seal the heat dissipation box when using the heat dissipation structure, so as to prevent dust from entering.

The inner bottom end of the box body 1 is fixedly provided with a storage box 35, and the storage box 35 is positioned below the dust collector 32.

By adopting the above technical scheme, the storage box 35 is used for storing the dust collector 32, and protecting the dust collector 32.

Square grooves 14 are formed on two sides of the box body 1.

By adopting the above technical solution, the square groove 14 is used for ventilation.

External clamping grooves 15 are fixedly arranged on two sides of the box body 1, and a filter plate 16 is movably inserted in the external clamping grooves 15.

Through adopting above-mentioned technical scheme, external draw-in groove 15 is used for installing filter 16, and square groove 14 is covered to filter 16, and filter 16 can get into in the box 1 after filtering simultaneously.

The top end of the box body 1 is fixedly provided with a motor 36, and the end part of an output shaft of the motor 36 is penetrated and arranged in the box body 1 and fixedly connected with the threaded rod 3.

By adopting the technical scheme, the motor 36 is used for providing power output, and the end part of the output shaft of the motor 36 rotates to drive the threaded rod 3 to rotate.

Working principle: firstly, the high temperature generated in the box body 1 can be absorbed through the second radiating fins 24, the heat absorbed by the second radiating fins 24 is transferred to the first radiating fins 22 through the heat conducting plate 23, the first radiating fins 22 are in service to absorb the heat in the second radiating fins 24 and the box body 1, the second radiating fan 26 is started, the second radiating fan 26 starts to work, the second radiating fan 26 can flow air, hot air can float upwards, meanwhile, the first radiating fan 21 is started, the first radiating fan 21 starts to work, the first radiating fan 21 can discharge the heat of the first radiating fins 22 through the radiating box 2, the problem of poor radiating effect is avoided, and therefore the aim of good radiating effect is achieved, if dust in the box body 1 needs to be cleaned, the motor 36 is started, the motor 36 starts to work, the end part of the output shaft of the motor 36 rotates to drive the threaded rod 3 to rotate, the threaded rod 3 rotates to drive the threaded slider 31 to move downwards, the threaded slider 31 moves the dust collector 32 upwards and downwards, the dust collector 32 can be lifted upwards, the dust in the box body 1 can be cleaned conveniently in time, and the dust in the box body 1 can be cleaned conveniently.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a novel high-voltage board, includes box (1), its characterized in that: the heat dissipation box comprises a box body (1), and is characterized in that a mounting plate (11) is fixedly arranged on the inner wall of the box body (1), a heat dissipation box (2) is fixedly penetrated through the top end of the box body (1), a first heat dissipation fan (21) is fixedly arranged on the inner wall of the heat dissipation box (2), and a first heat dissipation fin (22) is fixedly arranged on the top end of the inner wall of the box body (1);

the heat-conducting plate (23) is fixedly connected to the outer side of the first radiating fin (22), the second radiating fin (24) is fixedly arranged at one end, far away from the first radiating fin (22), of the heat-conducting plate (23), the second radiating fin (24) is fixedly connected with the inner wall of the box body (1), the support frame (25) is fixedly arranged at the bottom end of the inner wall of the box body (1), and the second radiating fan (26) is fixedly arranged in the support frame (25).

2. The novel high-voltage cabinet according to claim 1, wherein a threaded rod (3) is arranged in the box body (1) in a rotating mode, a threaded slider (31) is sleeved on the outer side of the threaded rod (3), a dust collector (32) is fixedly arranged on the outer side of the threaded slider (31), a limit rod (33) is fixedly inserted into the box body (1), a sliding block (34) is movably sleeved on the outer side of the limit rod (33), and the sliding block (34) is fixedly connected with the dust collector (32).

3. The novel high-voltage cabinet according to claim 1, wherein a box door (12) is hinged to the outer side of the box body (1), and a handle (13) is fixedly arranged on the outer side of the box door (12).

4. The novel high-voltage cabinet according to claim 1, wherein one side of the heat dissipation box (2) far away from the box body (1) is rotatably hinged with a cover plate (27), and anti-skid foot pads (17) distributed in a rectangular array are fixedly arranged at the bottom end of the box body (1).

5. A novel high-voltage cabinet according to claim 2, characterized in that a storage box (35) is fixedly arranged at the inner bottom end of the box body (1), and the storage box (35) is positioned below the dust collector (32).

6. A novel high-voltage cabinet according to claim 1, characterized in that square grooves (14) are formed in both sides of the box body (1).

7. The novel high-voltage cabinet according to claim 1, wherein external clamping grooves (15) are fixedly arranged on two sides of the box body (1), and filter plates (16) are movably inserted in the external clamping grooves (15).

8. The novel high-voltage cabinet according to claim 2, wherein a motor (36) is fixedly arranged at the top end of the box body (1), and the end part of an output shaft of the motor (36) is penetrated and arranged in the box body (1) in a penetrating way and is fixedly connected with the threaded rod (3).