CN215009224U

CN215009224U - Combined power distribution cabinet

Info

Publication number: CN215009224U
Application number: CN202121311254.7U
Authority: CN
Inventors: 冯彬
Original assignee: Shandong Wanding Electrical Equipment Co ltd
Current assignee: Shandong Wanding Electrical Equipment Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-03
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a modular switch board, include: the power distribution cabinet comprises a power distribution cabinet body, a cabinet door, partition plates, limiting plates, a sliding chute, a driving block, a threaded rod, a driving motor, a radiating pipe, a radiating nozzle, a fixed box, an air inlet pipe, a filtering layer, an air pump and an air outlet guide pipe; the front end of the power distribution cabinet body is hinged with a cabinet door, a partition plate is arranged at the bottom of the power distribution cabinet body, limiting plates are symmetrically arranged on the side wall surfaces of the power distribution cabinet body, sliding grooves are formed in the limiting plates, and the driving blocks are arranged in the sliding grooves; the utility model discloses driving motor can drive the heat spout pipe and reciprocate at this internal switch board, and is more even to the inside heat dissipation of switch board body, improves the inside radiating efficiency of switch board body, and the emergence probability of the accident of effectual reduction internal component overheated damage and conflagration.

Description

Combined power distribution cabinet

Technical Field

The utility model relates to a switch board technical field specifically is a modular switch board.

Background

The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

In general switch board uses, all need long-time operation, internal circuit component can produce a large amount of heats in constantly moving, leads to the inside high temperature of switch board box like this easily, and mostly has seted up the louvre around the cabinet body in current switch board, but its radiating effect is not obvious, and its inside heat dissipation difficulty leads to the overheated damage of internal component easily, has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, disclose a modular switch board, include: the power distribution cabinet comprises a power distribution cabinet body, a cabinet door, partition plates, limiting plates, a sliding chute, a driving block, a threaded rod, a driving motor, a radiating pipe, a radiating nozzle, a fixed box, an air inlet pipe, a filtering layer, an air pump and an air outlet guide pipe;

the cabinet door is hinged to the front end of the power distribution cabinet body, a partition plate is arranged at the bottom of the power distribution cabinet body, limiting plates are symmetrically arranged on the side wall surface of the power distribution cabinet body, a sliding groove is formed in each limiting plate, the driving block is arranged in each sliding groove, the threaded rod penetrates through the driving block and is arranged in each sliding groove, the driving motor is arranged on each partition plate, the output end of the driving motor is connected with the threaded rod, a radiating pipe is arranged between the driving blocks, and a plurality of radiating nozzles are arranged on each radiating pipe;

switch board body top is provided with fixed case, be provided with a plurality of intake pipes on the fixed case lateral wall face, be provided with the filter layer in the intake pipe, the air pump set up in the fixed case, and its output passes through give vent to anger the pipe with the cooling tube is connected.

Preferably, the top of the fixed box is provided with a top plate.

Preferably, the cabinet door is provided with a storage plate, a storage cavity is formed between the storage plate and the cabinet door, the storage plate is provided with a plurality of through holes, and the through holes are communicated with the storage cavity.

Preferably, the storage chamber further comprises a drying layer, and the drying layer is arranged in the storage chamber.

Preferably, the drying layer is made of a fiber drying agent.

The utility model discloses following beneficial effect has: the driving motor can drive the heat-spraying pipe to move up and down in the power distribution cabinet body, so that the heat dissipation of the interior of the power distribution cabinet body is more uniform, the heat dissipation efficiency of the interior of the power distribution cabinet body is improved, and the probability of occurrence of accidents of internal element overheating damage and fire disasters is effectively reduced.

Drawings

Fig. 1 is a schematic view of a front sectional structure of the combined power distribution cabinet of the present invention;

fig. 2 is a schematic side sectional structural view of the combined power distribution cabinet of the present invention;

fig. 3 is the utility model discloses the local enlarged structure schematic diagram of fig. 2 of modular power distribution cabinet.

The attached drawings are as follows:

1. a power distribution cabinet body; 2. a cabinet door; 3. a partition plate; 4. a limiting plate; 5. a chute; 6. a drive block; 7. a threaded rod; 8. a drive motor; 9. a radiating pipe; 10. a heat dissipation spray head; 11. a fixed box; 12. an air inlet pipe; 13. a filter layer; 14. an air pump; 15. an air outlet duct; 16. a top plate; 17. a storage plate; 18. a through hole; 19. and (6) drying the layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

According to the attached figures 1-3 the specific embodiment of the utility model provides a modular switch board is provided, include: the power distribution cabinet comprises a power distribution cabinet body 1, a cabinet door 2, a partition plate 3, a limiting plate 4, a sliding chute 5, a driving block 6, a threaded rod 7, a driving motor 8, a radiating pipe 9, a radiating nozzle 10, a fixed box 11, an air inlet pipe 12, a filtering layer 13, an air pump 14 and an air outlet guide pipe 15;

the front end of the power distribution cabinet body 1 is hinged with a cabinet door 2, a partition plate 3 is arranged at the bottom of the power distribution cabinet body 1, limiting plates 4 are symmetrically arranged on the side wall surface of the power distribution cabinet body 1, sliding grooves 5 are formed in the limiting plates 4, driving blocks 6 are arranged in the sliding grooves 5, threaded rods 7 penetrate through the driving blocks 6 and are arranged in the sliding grooves 5, driving motors 8 are arranged on the partition plates 3, the output ends of the driving motors are connected with the threaded rods 7, radiating pipes 9 are arranged between the driving blocks 6, and a plurality of radiating nozzles 10 are arranged on the radiating pipes 9;

the top of the power distribution cabinet body 1 is provided with a fixed box 11, a plurality of air inlet pipes 12 are arranged on the side wall surface of the fixed box 11, filter layers 13 are arranged in the air inlet pipes 12, air pumps 14 are arranged in the fixed box 11, and the output ends of the air pumps are connected with the radiating pipes 9 through the air outlet guide pipes 15.

Preferably, a top plate 16 is disposed on the top of the fixed box 11.

As a preferable scheme, the cabinet further comprises a storage plate 17 and through holes 18, the cabinet door 2 is provided with the storage plate 17, a storage cavity is formed between the storage plate 17 and the cabinet door 2, the storage plate 17 is provided with a plurality of through holes 18, and the through holes 18 are communicated with the storage cavity.

Preferably, the storage chamber further comprises a drying layer 19, and the drying layer 19 is disposed in the storage chamber.

Preferably, the drying layer 19 is made of a fibrous drying agent.

According to the technical surface, the combined power distribution cabinet provided by the embodiment of the application is characterized in that when in use, the driving motor 8 is started to drive the threaded rod 7 to rotate, the driving block 6 is installed in the sliding groove 5, so that the threaded rod 7 can drive the driving block 6 to move up and down in the sliding groove 5 when rotating, and therefore the radiating pipe 9 positioned between the driving blocks 6 can be driven to move up and down in the power distribution cabinet body 1, at the moment, the air pump 14 in the fixed box 11 is started, the air inlet of the air pump 14 sucks air, the air outside the fixed box 11 enters the fixed box 11 through the air inlet pipe 12 and the filtering layer 13 inside the air inlet pipe 12, the filtering layer 13 can filter and remove dust of the entering air, the entering air enters the radiating pipe 9 through the air outlet pipe 15 and then is cooled by the radiating nozzle 10 in the power distribution cabinet body 1, and the cooling process is continuously performed up and down, the heat dissipation in the power distribution cabinet body 1 is more uniform;

install storage board 17 on cabinet door 2, seted up the storage chamber between storage board 17 and the cabinet door 2, can place dry layer 19 in the storage intracavity like this, dry layer 19 can be linked together with switch board body 1 is inside through-hole 18, dries to inside for the inside electric elements of switch board body 1 inside is in under the dry operational environment, reduces the probability of occurence of failure, can carry out timely effectual change to dry layer 19 according to the in service behavior simultaneously.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A modular switch board, its characterized in that includes: the power distribution cabinet comprises a power distribution cabinet body (1), a cabinet door (2), a partition plate (3), a limiting plate (4), a sliding chute (5), a driving block (6), a threaded rod (7), a driving motor (8), a radiating pipe (9), a radiating spray head (10), a fixed box (11), an air inlet pipe (12), a filtering layer (13), an air pump (14) and an air outlet guide pipe (15);

the front end of the power distribution cabinet body (1) is hinged with a cabinet door (2), a partition plate (3) is arranged at the bottom of the power distribution cabinet body (1), limiting plates (4) are symmetrically arranged on the side wall surface of the power distribution cabinet body (1), sliding grooves (5) are formed in the limiting plates (4), driving blocks (6) are arranged in the sliding grooves (5), threaded rods (7) penetrate through the driving blocks (6) and are arranged in the sliding grooves (5), driving motors (8) are arranged on the partition plate (3), the output ends of the driving motors are connected with the threaded rods (7), radiating pipes (9) are arranged between the driving blocks (6), and a plurality of radiating spray heads (10) are arranged on the radiating pipes (9);

switch board body (1) top is provided with fixed case (11), be provided with a plurality of intake pipes (12) on the fixed case (11) side wall face, be provided with filter layer (13) in intake pipe (12), air pump (14) set up in fixed case (11), and its output passes through give vent to anger pipe (15) with cooling tube (9) are connected.

2. The modular cabinet according to claim 1, characterized in that the top of the fixed box (11) is provided with a top plate (16).

3. The combined power distribution cabinet according to claim 1, further comprising a storage plate (17) and through holes (18), wherein the cabinet door (2) is provided with the storage plate (17), a storage cavity is formed between the storage plate (17) and the cabinet door (2), the storage plate (17) is provided with a plurality of through holes (18), and the through holes (18) are communicated with the storage cavity.

4. The modular cabinet according to claim 3, further comprising a desiccant layer (19), the desiccant layer (19) being arranged within the storage cavity.

5. Combined distribution cabinet according to claim 4, characterized in that the drying layer (19) is made of a fibrous desiccant.