CN212849398U

CN212849398U - Intelligent heat dissipation and dehumidification device of power distribution cabinet

Info

Publication number: CN212849398U
Application number: CN202021809288.4U
Authority: CN
Inventors: 詹伟剑
Original assignee: Hangzhou Kucang Power Co ltd
Current assignee: Hangzhou Kucang Power Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-03-30
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a switch board intelligence heat dissipation dehydrating unit, including the switch board body, the top fixedly connected with riser of switch board body, the right side fixedly connected with fan of riser, the input of fan and the top intercommunication of switch board body, the bottom fixedly connected with base of switch board body, the vent has been seted up to the bottom of switch board body. The utility model discloses a fan is to the inside hot-air outgoing of switch board body, and outside air current runs through the vent simultaneously and gets into the switch board body inside and dispel the heat to the component, at the air current circulation in-process with the moisture absorption that the division board contacted and contained the area in the air current to reach the effect of heat dissipation dehumidification. The utility model provides a current switch board do not possess the effect of dehumidification, cause under the great condition of vapor content in the air cloudy rainy day or other reasons, the internal air vapor content of cabinet is too high among the heat dissipation process, influences the problem in electrical element life-span easily.

Description

Intelligent heat dissipation and dehumidification device of power distribution cabinet

Technical Field

The utility model relates to a switch board technical field specifically is a switch board intelligence heat dissipation dehydrating unit.

Background

The power distribution cabinet is a general name of a motor control center, and is used in occasions with dispersed loads and less loops; the motor control center is used for the occasions with concentrated loads and more loops, and distributes the electric energy of a certain circuit of the upper-level distribution equipment to the nearby loads, and the equipment provides protection, monitoring and control for the loads.

The switch board dispels the heat through the air duct in the use mostly, but current switch board does not possess the effect of dehumidification, and under the rainy day or other reasons cause the great condition of vapor content in the air, the internal air vapor content of cabinet is too high among the heat dissipation process, influences electrical element's life-span easily.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a switch board intelligence heat dissipation dehydrating unit possesses the advantage of heat dissipation dehumidification, has solved current switch board and does not possess the effect of dehumidification, under the great condition of vapor content in the air caused by overcast and rainy or other reasons, the internal air vapor content of cabinet is too high among the radiating process, influences the problem in electrical component life-span easily.

The utility model provides a following technical scheme: the utility model provides a switch board intelligence heat dissipation dehydrating unit, includes the switch board body, the top fixedly connected with riser of switch board body, the right side fixedly connected with fan of riser, the input of fan and the top intercommunication of switch board body, the bottom fixedly connected with base of switch board body, the vent has been seted up to the bottom of switch board body, the inside of base is provided with the dehumidification board that is located the vent bottom.

The inside fixedly connected with of base is located the support network of dehumidification board bottom, the top of support network and the bottom contact of dehumidification board.

The left side and the right side of base all fixedly connected with connecting plate, the inboard of connecting plate has the filter screen through round pin axle swing joint.

The positive fixedly connected with of base is located the positive cushion of filter screen, the back contact of one side that the base was kept away from to the cushion and filter screen, the material of cushion is rubber.

The left side and the right side of filter screen all are provided with the torsional spring that the cover was established at round pin axle surface, the torsional spring is kept away from the one side of filter screen and the front contact of connecting plate.

The switch board comprises a switch board body and is characterized in that a partition board is fixedly connected inside the switch board body, an opening is formed in the top of the partition board, and a guide plate is fixedly connected to the bottom of the partition board.

The utility model has the advantages as follows:

1. the utility model discloses a fan is to the inside hot-air outgoing of switch board body, outside air current runs through the vent simultaneously and gets into the switch board body inside to dispel the heat to the component, circulate in-process and remove the moisture absorption that contains the area with the division board contact and with the air current, thereby reach the effect of heat dissipation dehumidification, the current switch board has been solved and the effect of dehumidification is not possessed, under the great condition of vapor content in the air is caused to overcast and rainy or other reasons, the internal air vapor content of cabinet is too high in the radiating process, influence the problem in electrical component life-span easily.

2. The utility model discloses a set up the supporting network, can support the dehumidification board, can make things convenient for the air current circulation, the air current of being convenient for and the surface contact of dehumidification board.

3. The utility model discloses a set up connecting plate and filter screen, can filter the dust that contains the area in the external environment, can save the user and regularly open the inside operating procedure of switch board body.

4. The utility model discloses a set up the cushion, can play the effect of protection to the filter screen, weaken the filter screen impact force that produces when reseing, avoid filter screen and base to bump.

5. The utility model discloses a set up the torsional spring, can make the filter screen possess the effect that resets, can fix the filter screen, save the operating procedure that user's rotary filter screen resets.

6. The utility model discloses a set up cut-apart board, opening and guide plate, can lead to getting into the inside cold air of switch board body, improve the area of contact of switch board body internal component and cold air, improve air current utilization ratio.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the front view structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a power distribution cabinet body; 2. a vertical plate; 3. a fan; 4. a base; 5. a vent; 6. a dehumidification plate; 7. a support net; 8. a connecting plate; 9. filtering with a screen; 10. a rubber pad; 11. a torsion spring; 12. dividing the plate; 13. an opening; 14. a baffle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-3, the utility model provides a pair of switch board intelligence heat dissipation dehydrating unit, including switch board body 1, switch board body 1's top fixedly connected with riser 2, the right side fixedly connected with fan 3 of riser 2, the input of fan 3 and switch board body 1's top intercommunication, switch board body 1's bottom fixedly connected with base 4, vent 5 has been seted up to switch board body 1's bottom, and base 4's inside is provided with the dehumidification board 6 that is located vent 5 bottom.

Referring to fig. 2, a support net 7 located at the bottom of the dehumidifying plate 6 is fixedly connected to the inside of the base 4, and the top of the support net 7 is in contact with the bottom of the dehumidifying plate 6.

This embodiment can support dehumidification board 6 through setting up supporting network 7, can make things convenient for the air current circulation, the air current of being convenient for and dehumidification board 6's surface contact.

Referring to fig. 3, the left side and the right side of the base 4 are both fixedly connected with a connecting plate 8, and the inner side of the connecting plate 8 is movably connected with a filter screen 9 through a pin shaft.

This embodiment can filter the dust that contains the area in the external environment through setting up connecting plate 8 and filter screen 9, can save the user and regularly open the inside operating procedure of switch board body 1.

Referring to fig. 3, the front surface of the base 4 is fixedly connected with a rubber pad 10 located on the front surface of the filter screen 9, one side of the rubber pad 10 away from the base 4 contacts with the back surface of the filter screen 9, and the rubber pad 10 is made of rubber.

This embodiment can play the effect of protection to filter screen 9 through setting up cushion 10, weakens the impact force that produces when filter screen 9 resets, avoids filter screen 9 and base 4 to bump.

Referring to fig. 3, the left side and the right side of the filter screen 9 are both provided with a torsion spring 11 sleeved on the surface of the pin shaft, and one side of the torsion spring 11 away from the filter screen 9 is in contact with the front surface of the connecting plate 8.

This embodiment can make the filter screen 9 possess the effect that resets through setting up torsional spring 11, can fix filter screen 9, saves the operating procedure that user's rotary filter screen 9 resets.

Referring to fig. 2, a partition plate 12 is fixedly connected to the inside of the power distribution cabinet body 1, an opening 13 is formed in the top of the partition plate 12, and a flow guide plate 14 is fixedly connected to the bottom of the partition plate 12.

This embodiment can lead the cold air that gets into the inside of switch board body 1 through setting up partition plate 12, opening 13 and guide plate 14, improves the area of contact of switch board body 1 internal component and cold air, improves air current utilization ratio.

The utility model discloses a fan 3 is to the inside hot-air outgoing of switch board body 1, outside air current runs through vent 5 simultaneously and enters switch board body 1 inside and dispel the heat to the component, in the air current circulation in-process with 6 contacts of dehumidification board and with the steam absorption that contain the area in the air current, when needs are changed dehumidification board 6, at first, rotate filter screen 9, filter screen 9 uses the round pin axle on connecting plate 8 surfaces to rotate as the axle center and break away from the contact with base 4, then the user takes dehumidification board 6 out and changes, thereby reach the effect that keeps 6 drying effects of dehumidification board.

Claims

1. The utility model provides a switch board intelligence heat dissipation dehydrating unit, includes switch board body (1), its characterized in that: the power distribution cabinet is characterized in that the top of the power distribution cabinet body (1) is fixedly connected with the vertical plate (2), the right side of the vertical plate (2) is fixedly connected with the fan (3), the input end of the fan (3) is communicated with the top of the power distribution cabinet body (1), the bottom of the power distribution cabinet body (1) is fixedly connected with the base (4), the bottom of the power distribution cabinet body (1) is provided with a vent (5), and the inside of the base (4) is provided with a dehumidifying plate (6) located at the bottom of the vent (5).

2. The intelligent heat dissipation and dehumidification device of the power distribution cabinet according to claim 1, characterized in that: the inside fixedly connected with of base (4) is located supporting network (7) of dehumidification board (6) bottom, the top of supporting network (7) and the bottom contact of dehumidification board (6).

3. The intelligent heat dissipation and dehumidification device of the power distribution cabinet according to claim 2, characterized in that: the left side and the right side of base (4) are all fixedly connected with connecting plate (8), the inboard of connecting plate (8) has filter screen (9) through round pin axle swing joint.

4. The intelligent heat dissipation and dehumidification device of the power distribution cabinet according to claim 3, characterized in that: the front fixedly connected with of base (4) is located the positive cushion (10) of filter screen (9), the back contact of one side that base (4) were kept away from in cushion (10) and filter screen (9), the material of cushion (10) is rubber.

5. The intelligent heat dissipation and dehumidification device of a power distribution cabinet according to claim 4, characterized in that: the left side and the right side of filter screen (9) all are provided with torsional spring (11) that the cover was established on round pin axle surface, the openly contact of one side and connecting plate (8) that filter screen (9) were kept away from in torsional spring (11).

6. The intelligent heat dissipation and dehumidification device of a power distribution cabinet according to claim 5, characterized in that: the power distribution cabinet is characterized in that a partition plate (12) is fixedly connected to the inside of the power distribution cabinet body (1), an opening (13) is formed in the top of the partition plate (12), and a guide plate (14) is fixedly connected to the bottom of the partition plate (12).