CN219106776U

CN219106776U - Novel waterproof box-type substation

Info

Publication number: CN219106776U
Application number: CN202223099149.9U
Authority: CN
Inventors: 杨继兴
Original assignee: Zhejiang Xinyuan Electric Co ltd
Current assignee: Zhejiang Xinyuan Electric Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-05-30
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a novel waterproof box-type transformer substation, which comprises a box body, wherein a transformer body is arranged in the box body, power distribution cabinets are arranged on two sides in the box body, an air inlet is formed in the top surface of one side of the box body, a fixed groove is formed in the surface of one end in the air inlet, an electric cylinder is arranged in the fixed groove through a bolt, and a box body is arranged on an output shaft of the electric cylinder through a bolt. According to the novel waterproof box-type transformer substation, the electric cylinder can drive the box body to cover the air inlet, at the moment, external air can enter the box body only through the through holes of the box body, so that the quantity of rainwater entering the air inlet can be reduced, and the activated carbon has good moisture absorption and water absorption performance, so that the novel waterproof box-type transformer substation can absorb and intercept water vapor and fine water drops entering the air inlet, and accordingly the water vapor and the fine water drops are prevented from entering the box body to cause negative interference to equipment such as a transformer body, the waterproof performance of the box-type transformer substation is improved, and the novel waterproof box-type transformer substation is suitable for being widely popularized and used.

Description

Novel waterproof box-type substation

Technical Field

The utility model relates to the technical field of transformer substations, in particular to a novel waterproof box-type transformer substation.

Background

The transformer substation is an electric power transmission device which can receive electric energy and distribute the electric energy into a power grid, the box-type transformer substation is a device such as a transformer and the like, and the box of the box-type transformer substation can protect the device such as the transformer and the like.

CN210957530U discloses a waterproof box-type transformer substation, through setting up electric telescopic handle, movable seat and sealed gasbag, electric telescopic handle promotes the movable seat for fixed sucking disc closely laminates with the outer wall of interior box, avoids water to continue to get into the interior box through first louvre and causes the electrical apparatus damage in the interior box, and the accessible air pump is inflated sealed gasbag, and sealed gasbag is inflated and is inflated, and it is sealed with the further jam of first louvre, convenient to use easy operation, and the radiating effect when having ensured non-flood calamity.

In order to ensure ventilation of the inside of the box body, the existing box-type transformer substation is generally provided with an air outlet and an air inlet, the air flow of the air outlet flows out of the box body, and the air flow of the air inlet flows into the box body, so that fine raindrops can enter the inside of the box body along with the air flow in rainy days to cause negative influence on electric devices in the box-type transformer substation, and the waterproof performance of the box-type transformer substation is poor.

Disclosure of Invention

The utility model mainly aims to provide a novel waterproof box-type transformer substation, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a novel waterproof box-type substation, includes the box, be provided with the transformer body in the box, and the both sides are provided with the switch board in the box, the air inlet has been seted up on box one side top surface, and the fixed slot has been seted up on the inner end surface of air inlet, install electronic jar through the bolt in the fixed slot, and the box is installed through the bolt to the output shaft of electronic jar, the box intussuseption is filled with the active carbon, and the air vent has all been seted up on box both sides surface.

Further, the vent pipe is welded at the top of the other side of the box body through the reserved hole, a fan is welded at one end, close to the box body, in the vent pipe, and a first dust screen is installed at one end, far away from the box body, in the vent pipe through a screw.

Further, stand columns are welded at the edges of the bottom of the box body, and bottom plates are welded at the bottoms of the stand columns.

Further, one end of the box body far away from the electric cylinder is provided with a box cover.

Further, the wire pipe is welded at the bottom of one end of the box body through the reserved hole, and a second dustproof net is arranged on one side of the box body through a screw, and is located on the side face of the air inlet.

Compared with the prior art, the utility model has the following beneficial effects:

through setting up electronic jar, box body, air vent and active carbon, electronic jar can drive the box body and cover the air inlet, and at this moment, the outside air only can get into the box through the through-hole of box body in to can reduce the quantity that the rainwater got into the air inlet, and active carbon has good moisture absorption water absorption performance, consequently, it can adsorb the interception to steam and tiny water droplet in getting into the air inlet, thereby prevent steam and tiny water droplet entering box inside, cause negative interference to equipment such as transformer body, in order to improve the waterproof performance of this box-type substation.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a novel waterproof box-type substation.

Fig. 2 is a schematic diagram of a cross-sectional structure of a box body of the novel waterproof box-type substation.

Fig. 3 is a schematic diagram of a cross-sectional structure of a box body of the novel waterproof box-type substation.

In the figure: 1. a bottom plate; 2. a column; 3. a case; 4. a line pipe; 5. a case body; 6. an air inlet; 7. a vent hole; 8. a ventilation pipe; 9. a second dust screen; 10. activated carbon; 11. a fixing groove; 12. an electric cylinder; 13. a power distribution cabinet; 14. a transformer body; 15. a fan; 16. a box cover; 17. a first dust screen.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1, 2 and 3, the novel waterproof box-type transformer substation comprises a box body 3, a transformer body 14 is arranged in the box body 3, power distribution cabinets 13 are arranged on two sides in the box body 3, an air inlet 6 is formed in the top surface of one side of the box body 3, a fixed groove 11 is formed in the inner end surface of the air inlet 6, an electric cylinder 12 is mounted in the fixed groove 11 through a bolt, a box body 5 is mounted on an output shaft of the electric cylinder 12 through the bolt, active carbon 10 is filled in the box body 5, ventilation holes 7 are formed in the surfaces of two sides of the box body 5, corresponding electrical components can be mounted in the power distribution cabinets 13, the electric cylinder 12 can drive the box body 5 to cover the air inlet 6, and accordingly the exposed area of the air inlet 6 is reduced.

As shown in fig. 1 and 2, the vent pipe 8 is welded at the top of the other side of the box body 3 through a preformed hole, the fan 15 is welded at one end, close to the box body 3, in the vent pipe 8, a first dust screen 17 is mounted at one end, far away from the box body 3, in the vent pipe 8 through screws, the fan 15 can convey the gas in the box body 3 to the outside through the vent pipe 8, and the external gas can enter the box body 3 through the air inlet 6, so that the gas circulation operation of the box body 3 is completed.

Wherein, as shown in fig. 1, the stand column 2 is welded at the edge of the bottom of the box body 3, the bottom of the stand column 2 is welded with the bottom plate 1, and the bottom plate 1 is matched with the stand column 2, so that the fixed height of the box-type substation can be improved.

As shown in fig. 3, a box cover 16 is disposed at one end of the box body 5 far away from the electric cylinder 12, and the box cover 16 is fixed by a screw and can be detached, so that activated carbon in the box body 5 is replaced.

Wherein, as shown in fig. 1, box 3 one end bottom has wire pipe 4 through the preformed hole welding, and outside electric wire can get into in the box 3 through wire pipe 4, and box 3 one side has second dust screen 9 through the screw mount, second dust screen 9 is located air inlet 6 side, and second dust screen 9 can prevent outside dust and get into the box through air inlet 6.

It should be noted that, the present utility model is a novel waterproof box-type substation, when in operation, a person can fix the box-type substation at a designated position and connect an electric wire with a transformer body 14, then connect an electric cylinder 12 and a fan 15 with external power supply equipment, next, in the use process, the person can open the fan 15, which can convey the gas in the box 3 to the outside through a ventilation pipe 8, and the external gas can enter the box 3 through an air inlet 6 to complete the gas circulation operation of the box 3, and in rainy days, the person can control the electric cylinder 12 to work so as to drive the box 5 to cover the air inlet, and because the box 5 is provided with a vent 7, and the box 5 is internally provided with activated carbon 10, on the premise that the external gas can normally enter the box 3, the activated carbon 10 adsorbs and intercepts the water vapor and the tiny water drops entering the air inlet 6, thereby preventing the water vapor and the tiny water drops from entering the box 3, and causing negative interference to the equipment such as the transformer body 14.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Novel waterproof box-type substation, including box (3), its characterized in that: be provided with transformer body (14) in box (3), and both sides are provided with switch board (13) in box (3), air inlet (6) have been seted up on box (3) one side top surface, and fixed slot (11) have been seted up on air inlet (6) inner end surface, install electronic jar (12) through the bolt in fixed slot (11), and the output shaft of electronic jar (12) installs box (5) through the bolt, the intussuseption of box (5) is filled with active carbon (10), and air vent (7) have all been seted up on box (5) both sides surface.

2. A novel waterproof box-type substation according to claim 1, characterized in that: the top of the other side of the box body (3) is welded with a ventilation pipe (8) through a reserved hole, one end, close to the box body (3), of the ventilation pipe (8) is welded with a fan (15), and one end, far away from the box body (3), of the ventilation pipe (8) is provided with a first dustproof net (17) through a screw.

3. A novel waterproof box-type substation according to claim 1, characterized in that: the bottom edge of the box body (3) is welded with a stand column (2), and the bottom of the stand column (2) is welded with a bottom plate (1).

4. A novel waterproof box-type substation according to claim 1, characterized in that: one end of the box body (5) far away from the electric cylinder (12) is provided with a box cover (16).

5. A novel waterproof box-type substation according to claim 1, characterized in that: a line pipe (4) is welded at the bottom of one end of the box body (3) through a preformed hole, and a second dustproof net (9) is arranged on one side of the box body (3) through screws, and the second dustproof net (9) is positioned on the side face of the air inlet (6).