CN221263012U

CN221263012U - Circuit breaker cabinet with inside deashing structure

Info

Publication number: CN221263012U
Application number: CN202323118405.9U
Authority: CN
Inventors: 何建璋; 邓文磊; 朱丽容
Original assignee: Foshan Tianyu Hongtu Innovation Technology Co ltd
Current assignee: Foshan Tianyu Hongtu Innovation Technology Co ltd
Priority date: 2023-11-18
Filing date: 2023-11-18
Publication date: 2024-07-02
Anticipated expiration: 2033-11-18

Abstract

The utility model discloses a circuit breaker cabinet with an internal ash removal structure, which comprises a chassis, a mounting plate and a second fixing column, wherein the second fixing column is fixed in the middle of the inner wall of the chassis, a threaded rod is arranged in the second fixing column, a hairbrush plate is sleeved outside the threaded rod, a thread groove is formed in the middle of the hairbrush plate, a motor is arranged at the top of the threaded rod, a collecting groove is formed in the bottom of the second fixing column, and the hairbrush plate is in threaded connection with the threaded rod through the thread groove. This circuit breaker cabinet with inside deashing structure through setting up the brush board, brushes the dust at circuit breaker cabinet dead angle through removing the brush board, is convenient for clear up inside the circuit breaker cabinet for the circuit breaker cabinet has inside deashing structure, through removing the pinion rack, makes pinion rack and tooth's socket separation, the height of adjustable mounting panel this moment, and then reaches the purpose of adjustment mounting panel interval, is favorable to installing the electrical equipment of different specifications, and the practicality is better.

Description

Circuit breaker cabinet with inside deashing structure

Technical Field

The utility model relates to the technical field of circuit breaker cabinets, in particular to a circuit breaker cabinet with an internal ash removing structure.

Background

SF6 all-insulated breaker cabinet is a high-voltage electrical equipment, mainly used in high-voltage switch operation and fault excision in the power transmission and distribution system, SF all-insulated breaker cabinet utilizes sulfuration fluorine gas as insulating medium in order to cut off the electric current effectively, SF gas has very high insulating properties, can prevent effectively that electric arc from forming inside the circuit breaker, ensures the reliability of equipment, and the closed gas tank structure that SF all-insulated breaker cabinet adopted forms a enclosed construction, installs the switch with the original components such as circuit breaker in and inject the gas internal work that insulating properties is good and the arc extinction performance is good and reduce the electric arc and take place.

Usually, the breaker cabinet needs to be regularly overhauled, dust is easy to generate in the breaker cabinet, manual timing cleaning is needed, dust is prevented from affecting normal operation of electrical equipment in the breaker cabinet, space in the breaker cabinet is narrow, many dead angles exist in manual cleaning, especially, the rear part of the electrical equipment mounted on a mounting plate is provided, equipment mounting is relatively dense, trouble is brought to cleaning work, the breaker cabinet is inconvenient to clean, most of the existing breaker cabinets are of fixed size, so that when the electrical equipment is mounted, the electrical equipment cannot be adjusted according to the size of actual equipment, the equipment is inconvenient to mount, and the practicability is poor.

The above problems are thus improved.

Disclosure of utility model

The utility model aims to provide a circuit breaker cabinet with an internal ash removal structure, so as to solve the problems that the circuit breaker cabinet is inconvenient to clean, equipment is inconvenient to install and the practicability is poor in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a circuit breaker cabinet with inside deashing structure, includes quick-witted case, mounting panel and second fixed column, the inner wall middle part of machine case is fixed with the second fixed column, and the inside of second fixed column is provided with the threaded rod, the outside cover of threaded rod is equipped with the brush board, and the screw thread groove has been seted up at the middle part of brush board, the top of threaded rod is provided with the motor, the bottom of second fixed column is provided with the collecting vat.

Preferably, the brush plate is in threaded connection with the threaded rod through a thread groove, one end of the threaded rod, which is close to the motor, is fixed with the output shaft end of the motor, the motor is arranged in the inner wall of the case, the brush plate is in sliding connection with the second fixing column, and the collecting groove is in sliding connection with the bottom wall of the case.

Preferably, the first fixing columns are symmetrically fixed on two sides of the inner wall of the case, and a sliding groove is formed in one side, far away from the case, of the first fixing columns.

Preferably, a tooth slot is formed in one side, far away from the case, of the second fixing column.

Preferably, a plurality of mounting plates are arranged in the case, and divide the case into a plurality of independent storage spaces.

Preferably, the inside sliding connection of mounting panel has the pinion rack, and pinion rack and tooth's socket intermesh.

Preferably, the two sides of the toothed plate are symmetrically fixed with the sliding blocks, one side of each sliding block is provided with a spring, one end of each spring away from each sliding block is abutted against the inner wall of the mounting plate, each sliding block is in sliding connection with the mounting plate, and each mounting plate is in sliding connection with the first fixing column through a sliding groove.

Compared with the prior art, the utility model has the beneficial effects that: this circuit breaker cabinet with inside deashing structure through setting up the brush board, brushes the dust at circuit breaker cabinet dead angle through removing the brush board, is convenient for clear up inside the circuit breaker cabinet for the circuit breaker cabinet has inside deashing structure, through removing the pinion rack, makes pinion rack and tooth's socket separation, the height of adjustable mounting panel this moment, and then reaches the purpose of adjustment mounting panel interval, is favorable to installing the electrical equipment of different specifications, and the practicality is better.

1. The circuit breaker cabinet with the internal ash removal structure rotates the threaded rod through the motor, and then the brush plate is in threaded transmission with the threaded rod through the threaded groove, so that the brush plate moves and brushes away dust inside the circuit breaker cabinet and falls into the collecting groove to be uniformly collected, and the circuit breaker cabinet with the internal ash removal structure is convenient to clean;

2. This circuit breaker cabinet with inside deashing structure removes the pinion rack through the connecting block, and then pinion rack and tooth's socket are disengaged to the mounting panel can remove wantonly, adjusts the interval between two mounting panels according to actual conditions, in order to adapt to the electrical equipment of different size specifications, the practicality is better.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the present utility model;

FIG. 2 is a schematic top view cross-sectional structure of the present utility model;

Fig. 3 is a schematic diagram of a combined structure of the mounting plate and the second fixing post according to the present utility model.

In the figure: 1. a chassis; 2. a threaded rod; 3. a motor; 4. a brush plate; 5. a first fixing column; 6. a chute; 7. a mounting plate; 8. tooth slots; 9. a second fixing column; 10. a connecting block; 11. a slide block; 12. a spring; 13. a toothed plate; 14. a thread groove; 15. a collection tank.

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, 2 and 3, the present utility model provides a technical solution: the utility model provides a circuit breaker cabinet with inside deashing structure, includes quick-witted case 1, mounting panel 7 and second fixed column 9, the inner wall middle part of machine case 1 is fixed with second fixed column 9, and the inside of second fixed column 9 is provided with threaded rod 2, the outside cover of threaded rod 2 is equipped with brush board 4, and the screw thread groove 14 has been seted up at the middle part of brush board 4, the top of threaded rod 2 is provided with motor 3, the bottom of second fixed column 9 is provided with collecting vat 15.

Referring to fig. 1-3, the brush plate 4 is in threaded connection with the threaded rod 2 through a thread groove 14, one end of the threaded rod 2, which is close to the motor 3, is fixed with the output shaft end of the motor 3, the motor 3 is installed in the inner wall of the case 1, the brush plate 4 is in sliding connection with the second fixing column 9, and the collecting groove 15 is in sliding connection with the bottom wall of the case 1.

During concrete implementation, the machine case 1 is a main body part of the circuit breaker cabinet and is used for protecting electric equipment inside the circuit breaker cabinet, the motor 3 is controlled, the threaded rod 2 is driven to rotate through the motor 3, so that the brush plate 4 is in threaded transmission with the threaded rod 2 through the threaded groove 14, the brush plate 4 moves along the second fixing column 9, the brush plate 4 moves, dust at the rear part of the electric equipment is brushed off, the dust is uniformly collected through the collecting groove 15, and the purpose of cleaning the circuit breaker cabinet is achieved.

Referring to fig. 1, 2 and 3, the first fixing columns 5 are symmetrically fixed on two sides of the inner wall of the chassis 1, a sliding slot 6 is formed on one side, far away from the chassis 1, of the first fixing columns 5, a tooth slot 8 is formed on one side, far away from the chassis 1, of the second fixing columns 9, a plurality of mounting plates 7 are arranged inside the chassis 1, the mounting plates 7 divide the chassis 1 into a plurality of independent storage spaces, toothed plates 13 are slidably connected inside the mounting plates 7, the toothed plates 13 are meshed with the tooth slots 8, sliding blocks 11 are symmetrically fixed on two sides of the toothed plates 13, springs 12 are arranged on one side, far away from the sliding blocks 11, of the springs 12, of the inner wall of the mounting plates 7 is abutted against one side, the sliding blocks 11 are slidably connected with the mounting plates 7, and the mounting plates 7 are slidably connected with the first fixing columns 5 through the sliding slots 6.

During the concrete implementation, stir pinion rack 13 through connecting block 10, so that pinion rack 13 drives slider 11 and removes, simultaneously pinion rack 13 breaks away from the meshing with tooth's socket 8, make pinion rack 13 and tooth's socket 8 separation, extrusion spring 12 contracts when slider 11 removes, thereby mounting panel 7 can remove wantonly, remove mounting panel 7 according to actual conditions, mounting panel 7 removes along spout 6 simultaneously, slider 11 carries out spacing to mounting panel 7, prevent that mounting panel 7 from shifting, thereby the relative position of two mounting panels 7 of quick adjustment, loosen connecting block 10 at last, and then spring 12 loses pressure and rebound, thereby promote slider 11 and make pinion rack 13 and tooth's socket 8 meshing, reach spacing purpose to mounting panel 7, be favorable to the electrical equipment of circuit breaker cabinet installation different specifications through the position of adjusting mounting panel 7.

In summary, the brush plate 4 is controlled by the motor 3 to move up and down, so as to achieve the purpose of cleaning four corners inside the breaker cabinet, and electrical equipment such as a breaker is mounted on the mounting plate 7 for protecting the electrical equipment, preventing fire caused by excessive voltage, being beneficial to maintaining electrical safety, and controlling and protecting a high-voltage circuit.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a circuit breaker cabinet with inside deashing structure, includes quick-witted case (1), mounting panel (7) and second fixed column (9), its characterized in that:

The utility model discloses a machine case is characterized in that a second fixed column (9) is fixed in the middle of the inner wall of the machine case (1), a threaded rod (2) is arranged in the second fixed column (9), a hairbrush plate (4) is sleeved outside the threaded rod (2), a thread groove (14) is formed in the hairbrush plate (4), a motor (3) is arranged at the top of the threaded rod (2), and a collecting groove (15) is formed in the bottom of the second fixed column (9).

2. The circuit breaker cabinet with internal ash removal structure of claim 1, wherein: the brush board (4) passes through thread groove (14) and threaded rod (2) threaded connection, the one end that threaded rod (2) is close to motor (3) is fixed with the output axle head of motor (3), and motor (3) are installed in the inner wall of quick-witted case (1), brush board (4) and second fixed column (9) sliding connection, diapire sliding connection of collecting vat (15) and machine case (1).

3. The circuit breaker cabinet with internal ash removal structure of claim 1, wherein: the two sides of the inner wall of the case (1) are symmetrically fixed with first fixing columns (5), and a sliding groove (6) is formed in one side, far away from the case (1), of the first fixing columns (5).

4. The circuit breaker cabinet with internal ash removal structure of claim 1, wherein: and a tooth slot (8) is formed in one side, far away from the chassis (1), of the second fixing column (9).

5. The circuit breaker cabinet with internal ash removal structure of claim 1, wherein: the inside of machine case (1) is provided with a plurality of mounting panels (7), mounting panel (7) divide into a plurality of independent storage space with machine case (1).

6. The circuit breaker cabinet with internal ash removal structure of claim 5, wherein: the inside of mounting panel (7) sliding connection has pinion rack (13), and pinion rack (13) and tooth's socket (8) intermesh.

7. The circuit breaker cabinet with internal ash removal structure of claim 6, wherein: the two sides of the toothed plate (13) are symmetrically fixed with the sliding blocks (11), one side of each sliding block (11) is provided with the springs (12), one ends of the springs (12) away from the sliding blocks (11) are abutted against the inner wall of the mounting plate (7), the sliding blocks (11) are in sliding connection with the mounting plate (7), and the mounting plate (7) is in sliding connection with the first fixing column (5) through the sliding grooves (6).