CN215645752U

CN215645752U - Dustproof heat abstractor of transformer cabinet

Info

Publication number: CN215645752U
Application number: CN202121927415.5U
Authority: CN
Inventors: 喻全明
Original assignee: Hubei Ximai Electrical Equipment Co ltd
Current assignee: Hubei Ximai Electrical Equipment Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-25
Anticipated expiration: 2031-08-17

Abstract

The utility model relates to the technical field of power transformation cabinets, in particular to a dustproof heat dissipation device for a power transformation cabinet, which comprises a cabinet body, wherein a plurality of uniformly distributed heat dissipation grooves are formed in two sides of the cabinet body, dust removal mechanisms are arranged on two sides of the cabinet body and are distributed in a mirror image mode, the dust removal mechanisms are arranged at the heat dissipation grooves, each dust removal mechanism comprises a bottom plate, a U-shaped seat is arranged at the top end of each bottom plate, a rotating shaft is arranged in each U-shaped seat, two ends of each rotating shaft are rotatably arranged on the inner side of each U-shaped seat respectively, a brush sleeve is sleeved on each rotating shaft, a first motor is fixedly arranged on each U-shaped seat, a driving mechanism is arranged at the top end of each bottom plate, and each driving mechanism can drive each U-shaped seat to move up and down. Through the radiating groove department at both sides sets up dust removal mechanism, first motor drives the epaxial brush cover of pivot and rotates, and brush cover and radiating groove department contact to clear up the dust that the radiating groove bonds through the brush cover, drive the U-shaped seat through actuating mechanism simultaneously and reciprocate, thereby drive brush cover and reciprocate, can remove dust to regional radiating groove.

Description

Dustproof heat abstractor of transformer cabinet

Technical Field

The utility model relates to the technical field of power transformation cabinets, in particular to a dustproof heat dissipation device of a power transformation cabinet.

Background

The transformer cabinets are distribution equipment with high voltage changing to low voltage or low voltage changing to high voltage, and the input and output of the distribution equipment are generally 10 KV/630V; 10 KV/380V; 220V/12V; the power distribution cabinet is generally control equipment, protection equipment and decompression starting equipment.

The existing power transformation cabinet is characterized in that heat dissipation grooves are formed in two sides of the power transformation cabinet to dissipate heat in the cabinet body, external dust easily enters the cabinet body from the heat dissipation grooves, so that the cabinet body is rich in dust, short circuit easily occurs, and the power transformation cabinet is inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect that a dustproof mechanism is not arranged at a radiating groove of a transformer cabinet in the prior art, and provides a dustproof radiating device of the transformer cabinet.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the design is a dustproof heat abstractor of transformer cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, a plurality of evenly distributed's radiating groove is all seted up to cabinet body both sides, cabinet body both sides all are equipped with dust removal mechanism, both sides dust removal mechanism mirror image distributes, dust removal mechanism all sets up in radiating groove department, dust removal mechanism includes the bottom plate, the bottom plate top is equipped with the U-shaped seat, be equipped with the pivot in the U-shaped seat, the pivot both ends are rotatable the installation inboard at the U-shaped seat respectively, the cover is equipped with the brush cover in the pivot, the brush cover links firmly with the pivot, fixed mounting has first motor on the U-shaped seat, the output shaft of first motor runs through the U-shaped seat and links firmly with the pivot, the bottom plate top is equipped with actuating mechanism, actuating mechanism can drive the U-shaped seat and reciprocate.

Preferably, the driving mechanism comprises two guide rods, the two guide rods are arranged at intervals, the upper ends of the two guide rods penetrate through the U-shaped seat, a screw rod is rotatably mounted at the top of the bottom plate, the upper end of the screw rod penetrates through the U-shaped seat and is in threaded connection with the U-shaped seat, a second motor is fixedly mounted at the bottom of the bottom plate, and an output shaft of the second motor penetrates through the bottom plate and is fixedly connected with the screw rod.

Preferably, the two guide rods and the top of the screw rod are fixedly provided with blocking pieces, and the top of the bottom plate is fixedly provided with a collecting box.

Preferably, a controller is installed at the top of the cabinet body, and the controller can control the first motor and the second motor to work.

The dustproof heat dissipation device for the power transformation cabinet has the beneficial effects that: through the radiating groove department at both sides sets up dust removal mechanism, and dust removal mechanism during operation, first motor drive is changeed epaxial brush cover and is rotated, and brush cover and radiating groove department contact to clear up the dust that the radiating groove bonded through the brush cover, drive the U-shaped seat through actuating mechanism and reciprocate simultaneously, thereby drive the brush cover and reciprocate, can remove dust to regional radiating groove.

Drawings

Fig. 1 is a schematic structural diagram of a dustproof heat dissipation device for a power transformation cabinet according to the present invention.

Fig. 2 is a front view of a dustproof heat dissipation device for a power transformation cabinet according to the present invention.

Fig. 3 is an enlarged schematic view of a dust removing mechanism of the dust-proof heat dissipation device of the power transformation cabinet according to the present invention.

In the figure: the cabinet body 1, the radiating groove 2, the bottom plate 3, the U-shaped seat 4, the rotating shaft 5, the brush sleeve 6, the first motor 7, the guide rod 8, the screw 9, the second motor 10, the blocking piece 11, the collecting box 12 and the controller 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1:

referring to fig. 1-3, a dustproof heat abstractor of transformer cabinet, including the cabinet body 1, a plurality of evenly distributed's radiating groove 2 has all been seted up to cabinet body 1 both sides, cabinet body 1 both sides all are equipped with dust removal mechanism, the dust removal mechanism mirror image of both sides distributes, dust removal mechanism all sets up in radiating groove 2 department, dust removal mechanism includes

bottom plate

3, 3 tops of bottom plate are equipped with U-shaped seat 4, be equipped with pivot 5 in the U-shaped seat 4, 5 both ends of pivot are rotatable the installing in U-shaped seat 4 inboardly respectively, the cover is equipped with brush cover 6 in the pivot 5, brush cover 6 links firmly with pivot 5, fixed mounting has first motor 7 on the U-shaped seat 4, the output shaft of first motor 7 runs through U-shaped seat 4 and links firmly with pivot 5, 3 tops of bottom plate are equipped with actuating mechanism, actuating mechanism can drive U-shaped seat 4 and reciprocate. Through 2 departments of the radiating groove at both sides set up dust removal mechanism, dust removal mechanism during operation, first motor 7 drives brush cover 6 in the pivot 5 and rotates, and brush cover 6 contacts with 2 departments of radiating groove to clear up the dust that radiating groove 2 bonded through brush cover 6, drive U-shaped seat 4 through actuating mechanism simultaneously and reciprocate, thereby drive brush cover 6 and reciprocate, can remove dust to regional radiating groove 2.

Example 2:

referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the driving mechanism includes two guide rods 8, the two guide rods 8 are arranged at intervals, the upper ends of the two guide rods 8 penetrate through the U-shaped seat 4, the top of the bottom plate 3 is rotatably provided with a screw 9, the upper end of the screw 9 penetrates through the U-shaped seat 4 and is in threaded connection with the U-shaped seat 4, the bottom of the bottom plate 3 is fixedly provided with a second motor 10, and the output shaft of the second motor 10 penetrates through the bottom plate 3 and is fixedly connected with the screw 9. When the driving mechanism works, the second motor 10 drives the screw rod 9 to rotate, and the guiding action of the two guide rods 8 is matched, so that the U-shaped seat 4 is driven to move up and down along the guide rods 8.

The top of the two guide rods 8 and the top of the screw rod 9 are fixedly provided with a baffle piece 11 which can prevent the U-shaped seat 4 from moving to the outer end of the guide rods 8, the top of the bottom plate 3 is fixedly provided with a collecting box 12, most of cleaned dust can fall into the collecting box 12, and the collecting box 12 plays a role in collecting dust. The controller 13 is installed at the top of the cabinet 1, and the controller 13 can control the first motor 7 and the second motor 10 to work. The controller 13 controls the first motor 7 and the second motor 10 to work, and automatic work can be realized.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The dustproof heat dissipation device for the transformer cabinet comprises a cabinet body (1) and is characterized in that a plurality of uniformly distributed heat dissipation grooves (2) are formed in two sides of the cabinet body (1), dust removal mechanisms are arranged on two sides of the cabinet body (1) and distributed in a mirror image mode, the dust removal mechanisms are arranged at the heat dissipation grooves (2), each dust removal mechanism comprises a bottom plate (3), a U-shaped seat (4) is arranged at the top end of each bottom plate (3), a rotating shaft (5) is arranged in each U-shaped seat (4), two ends of each rotating shaft (5) are rotatably arranged on the inner side of each U-shaped seat (4) respectively, a brush sleeve (6) is sleeved on each rotating shaft (5), each brush sleeve (6) is fixedly connected with each rotating shaft (5), a first motor (7) is fixedly arranged on each U-shaped seat (4), an output shaft of each first motor (7) penetrates through each U-shaped seat (4) and is fixedly connected with each rotating shaft (5), the top end of the bottom plate (3) is provided with a driving mechanism, and the driving mechanism can drive the U-shaped seat (4) to move up and down.

2. The dustproof heat dissipation device for the power transformation cabinet according to claim 1, wherein the driving mechanism comprises two guide rods (8), the two guide rods (8) are arranged at intervals, the upper ends of the two guide rods (8) penetrate through the U-shaped seat (4), a screw (9) is rotatably mounted at the top of the bottom plate (3), the upper end of the screw (9) penetrates through the U-shaped seat (4) and is in threaded connection with the U-shaped seat (4), a second motor (10) is fixedly mounted at the bottom of the bottom plate (3), and an output shaft of the second motor (10) penetrates through the bottom plate (3) and is fixedly connected with the screw (9).

3. A substation cabinet dustproof heat dissipation device according to claim 2, wherein blocking pieces (11) are fixedly mounted on the tops of the two guide rods (8) and the screw (9), and a collection box (12) is fixedly mounted on the top of the bottom plate (3).

4. A dust-proof and heat-dissipating device for a power transformation cabinet as claimed in claim 2, wherein a controller (13) is installed on the top of the cabinet body (1), and the controller (13) can control the first motor (7) and the second motor (10) to operate.