CN215934252U

CN215934252U - High-voltage ring main unit with cooling function

Info

Publication number: CN215934252U
Application number: CN202122325067.0U
Authority: CN
Inventors: 李云军
Original assignee: Chongqing Shenyao Electrical Equipment Co ltd
Current assignee: Chongqing Shenyao Electrical Equipment Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-03-01
Anticipated expiration: 2031-09-24

Abstract

The utility model relates to the technical field of ring main units, in particular to a high-voltage ring main unit with a cooling function. The water tank is arranged in the mounting groove at the lower end of the cabinet body, two ends of a water pipe in the cabinet body are both positioned in the water tank, and the interior of the cabinet body is cooled through water circulation; a plurality of vent holes communicated with the inside of the cabinet body and the mounting groove are respectively formed in the inner wall of the cavity of the cabinet body, and a fan is arranged in the vent hole on one side of the cavity to accelerate the cooling of the inside of the cabinet body and simultaneously cool the water tank; the water tank passes through spring and mounting groove lateral wall fixed connection, and the cabinet body during operation is through the gravity of water tank water-logging for the water tank offsets with ground, improves the stability of placing at the external cabinet body, and after putting out the water in the water tank, the water tank is convenient for remove the cabinet body with ground contactless through the wheel with ground.

Description

High-voltage ring main unit with cooling function

Technical Field

The utility model relates to the technical field of ring main units, in particular to a high-voltage ring main unit with a cooling function.

Background

The ring main unit is a group of electric equipment which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled interval ring main power supply unit, and the core part of the ring main unit adopts a load switch and a fuse, so that the ring main unit has the advantages of simple structure, low price, capability of improving power supply parameters and performance, power supply safety and the like.

The interim looped netowrk cabinet that current building site used dispels the heat through the louvre on the looped netowrk cabinet at the during operation, and when ambient temperature is higher, current louvre can not satisfy the inside heat dissipation work of looped netowrk cabinet.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the high-voltage ring main unit with the cooling function, which can accelerate cooling and heat dissipation in the main unit body and can increase the stability of the main unit body.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a high-pressure looped netowrk cabinet with cooling function, includes the cabinet body and is located the wheel of cabinet body lower extreme, and the mounting groove has been seted up to cabinet body lower extreme, is provided with the water tank in the mounting groove, is provided with the stopper in the opening of water tank one side, and cabinet body upper wall coils and is provided with the water pipe, and the both ends of water pipe all are located the water tank, and water pipe one end is connected with the water pump.

Preferably, the cabinet body is internally provided with a cavity, the cavity is positioned above the water tank, one side of the cavity is provided with a vent, a fan is arranged in the vent, and the upper wall and the lower wall of the cavity are respectively provided with a plurality of vent holes communicated with the inside of the cabinet body and the mounting groove.

Preferably, a plurality of springs are fixedly connected to the upper end of the water tank, the upper ends of the springs are fixedly connected with the side wall of the mounting groove, and the water pipe is slidably connected with the water tank.

Preferably, there is the gap between water tank lateral wall and the mounting groove lateral wall, and the air outlet of intercommunication mounting groove is seted up to cabinet body both sides lower extreme.

Preferably, the water pipe is provided as a copper pipe.

Preferably, the weight of the water tank itself is smaller than the elastic force of the spring.

When the ring main unit is used, the water tank is arranged in the mounting groove at the lower end of the main body, the water pipe is coiled on the upper wall of the main body, two ends of the water pipe are positioned in the water tank, one end of the water pipe is connected with the water pump, and the temperature in the main body is reduced through water circulation; a plurality of vent holes communicated with the inside of the cabinet body and the mounting groove are respectively formed in the inner wall of the cavity of the cabinet body, and a fan is arranged in the vent hole on one side of the cavity to accelerate the cooling of the inside of the cabinet body and simultaneously cool the water tank; the water tank passes through spring and mounting groove lateral wall fixed connection, and the cabinet body during operation is through the gravity of water tank water-logging for the water tank offsets with ground, improves the stability of placing at the external cabinet body, and after putting out the water in the water tank, the water tank is convenient for remove the cabinet body with ground contactless through the wheel with ground.

Due to the adoption of the technical scheme, the utility model has the following advantages: can accelerate the cooling and heat dissipation of the cabinet body and can increase the stability of the cabinet body.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

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

FIG. 2 is a schematic view of the overall three-dimensional cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of A in FIG. 3;

fig. 4 is a schematic perspective sectional view of another embodiment of the present invention.

In the figure: 1. a cabinet body; 2. a wheel; 3. a water tank; 4. a water pipe; 5. a vent hole; 6. a plug; 7. a spring; 8. a water pump; 9. a fan; 10. mounting grooves; 11. a cavity; 12. a vent; 13. and (7) air outlet.

Detailed Description

The preferred embodiments of the present invention will hereinafter be described in conjunction with the appended drawings, it being understood that the preferred embodiments described herein are merely for the purpose of illustrating and explaining the present invention and are not intended to limit the present invention:

as shown in fig. 1 to 4: the utility model provides a high-pressure looped netowrk cabinet with cooling function, includes the cabinet body 1 and is located the wheel 2 of 1 lower extreme of the cabinet body, and mounting groove 10 has been seted up to 1 lower extreme of the cabinet body, is provided with water tank 3 in the mounting groove 10, is provided with stopper 6 in the opening of 3 one sides of water tank, and 1 upper wall of the cabinet body coils and is provided with water pipe 4, and the both ends of water pipe 4 all are located

water tank

3, and 4 one end of water pipe are connected with water pump 8.

The water tank 3 is arranged in the mounting groove 10 at the lower end of the cabinet body 1, the water pipe 4 is coiled on the upper wall of the cabinet body 1, two ends of the water pipe 4 are positioned in the water tank 3, one end of the water pipe 4 is connected with the water pump 8, and the interior of the cabinet body 1 is cooled through water circulation; a plurality of vent holes 5 communicated with the inside of the cabinet body 1 and the mounting groove 10 are respectively formed in the inner wall of a cavity 11 of the cabinet body 1, and a fan 9 is arranged in a vent hole 12 at one side of the cavity 11 to accelerate the cooling of the inside of the cabinet body 1 and simultaneously cool the water tank 3; water tank 3 passes through

spring

7 and 10 lateral walls fixed connection of mounting groove, and the during operation of the cabinet body 1 is through the gravity of 3 water-logging in the water tank for water tank 3 offsets with ground, improves and places the stability at external cabinet body 1, emits the back with the water in the water tank 3, and water tank 3 and ground contactless are convenient for remove the cabinet body 1 through wheel 2.

Further, as shown in fig. 3, a cavity 11 is formed in the cabinet body 1, the cavity 11 is located above the water tank 3, a vent 12 is formed in one side of the cavity 11, a fan 9 is arranged in the vent 12, a plurality of vent holes 5 communicated with the inside of the cabinet body 1 and the mounting groove 10 are formed in the upper wall and the lower wall of the cavity 11 respectively, the outside air is pumped into the cavity 11, the heat in the cabinet body 1 is accelerated to be dissipated from the heat dissipation holes in the upper end of the cabinet body 1, and meanwhile, the heat of the water in the water tank 3 can be dissipated.

Further, as shown in fig. 3, a plurality of springs 7 of 3 upper ends of water tank fixedly connected with, spring 7 upper end and mounting groove 10 lateral wall fixed connection, sliding connection between water pipe 4 and the water tank 3, after adding water in the water tank 3, through the gravity of water, make water tank 3 offset with ground, improve the stability of placing at external cabinet body 1, after discharging the water in the water tank 3, water tank 3 and ground separation are convenient for remove the cabinet body 1 through wheel 2.

Further, as shown in fig. 1, 2, 3 and 4, a gap is formed between the outer side wall of the water tank 3 and the side wall of the mounting groove 10, and the lower ends of the two sides of the cabinet body 1 are provided with air outlets 13 communicated with the mounting groove 10, so that the water tank 3 can dissipate heat conveniently.

Further, as shown in fig. 3 and 4, the water pipe 4 is a copper pipe, and the copper pipe has a good heat conduction effect.

Further, as shown in fig. 3, the gravity of the water tank 3 itself is smaller than the elastic force of the spring 7, so that the water tank 3 can be separated from the ground after the water in the water tank 3 is discharged.

The working principle of the utility model is as follows: the cabinet body 1 is pushed to a use place, an opening of the water tank 3 is opened, water is added into the water tank 3, then the opening is closed, after the water is added into the water tank 3, the water tank 3 moves downwards to abut against the ground, the stability of the cabinet body 1 placed outside can be improved, and the spring 7 is stretched; then the water pump 8 is started to pump the water in the water tank 3 into the water pipe 4, when the water passes through the water pipe 4 in the cabinet body 1, the heat in the cabinet body 1 is transferred into the water through the water pipe 4, the water passes through the water pipe 4 and then returns to the water tank 3, part of the heat in the cabinet body 1 is dissipated from the heat dissipation holes at the upper end of the cabinet body 1, and part of the heat is led into the water through the water pipe 4 and enters the water tank 3; in addition, the fan 9 can be started simultaneously to suck external air into the cavity 11, so that the heat in the cabinet body 1 is accelerated to be dissipated from the heat dissipation holes at the upper end of the cabinet body 1, and meanwhile, the water in the water tank 3 can be dissipated; after the work, close water pump 8 and fan 9, open the opening of water tank 3, emit water, because spring 7's effect for water tank 3 shifts up and breaks away from with ground, then with the cabinet body 1 push back can.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high-pressure looped netowrk cabinet with cooling function, includes the cabinet body (1) and wheel (2) that are located cabinet body (1) lower extreme, its characterized in that, mounting groove (10) have been seted up to cabinet body (1) lower extreme, are provided with water tank (3) in mounting groove (10), are provided with stopper (6) in the opening of water tank (3) one side, and cabinet body (1) upper wall coils and is provided with water pipe (4), and the both ends of water pipe (4) all are located water tank (3), and water pipe (4) one end is connected with water pump (8).

2. The high-voltage ring main unit with the cooling function according to claim 1, wherein a cavity (11) is further formed in the main unit body (1), the cavity (11) is located above the water tank (3), a vent (12) is formed in one side of the cavity (11), a fan (9) is arranged in the vent (12), and a plurality of vent holes (5) communicated with the inside of the main unit body (1) and the installation groove (10) are respectively formed in the upper wall and the lower wall of the cavity (11).

3. The high-voltage ring main unit with the cooling function according to claim 1 or 2, wherein a plurality of springs (7) are fixedly connected to the upper end of the water tank (3), the upper ends of the springs (7) are fixedly connected to the side wall of the installation groove (10), and the water pipe (4) is slidably connected to the water tank (3).

4. The high-voltage ring main unit with the cooling function according to claim 1 or 2, wherein a gap is formed between the outer side wall of the water tank (3) and the side wall of the installation groove (10), and an air outlet (13) communicated with the installation groove (10) is formed at the lower ends of the two sides of the main unit body (1).

5. The high-voltage ring main unit with the cooling function according to claim 3, wherein a gap is formed between the outer side wall of the water tank (3) and the side wall of the installation groove (10), and an air outlet (13) communicated with the installation groove (10) is formed at the lower ends of the two sides of the main body (1).

6. The high-voltage ring main unit with the cooling function according to claim 1, 2 or 5, wherein the water pipe (4) is a copper pipe.

7. The high-voltage ring main unit with the cooling function as claimed in claim 3, wherein the water pipe (4) is a copper pipe.

8. The high-voltage ring main unit with the cooling function according to claim 4, wherein the water pipe (4) is a copper pipe.

9. The high-voltage ring main unit with the cooling function as claimed in claim 3, wherein the gravity of the water tank (3) is smaller than the elastic force of the spring (7).