CN220253880U - Spliced box-type substation - Google Patents

Abstract

The utility model discloses a spliced box-type transformer substation, which comprises a base, wherein a placing groove is formed in the top of the base, a fence is arranged on the top of the placing groove, a top cover is arranged on the top of the fence, the fence comprises a flat plate, connecting pieces are fixedly connected between two adjacent flat plates, movable doors are arranged at two ends of the outer side wall of the flat plate, a mounting groove is formed in the flat plate and close to the movable doors, a limiting plate is arranged in the mounting groove, the bottom of the fence is matched with the inner wall of the placing groove, a drain hole is formed in the bottom of the placing groove, and the drain hole penetrates through the base. According to the utility model, the connecting sheets, the flat plates and the base are matched with each other, and the outer wall fence of the transformer substation is formed by the plurality of flat plates connected by the waterproof connecting sheets, so that the transformer substation can be transported after being coiled, the flexibility and portability of the spliced transformer substation are improved, and the transformer substation is easy to recover after being disassembled, and has a wide application range.

Description

Spliced box-type substation

Technical Field

The utility model relates to the technical field of substation equipment, in particular to a spliced box-type substation.

Background

The box-type substation is called a preassembled substation or a preassembled substation. Is a high voltage switchgear, a distribution transformer and a low voltage distribution device. It is suitable for use in three-phase AC system with rated voltage of 10/0.4KV and as circuit and power distributing. The box-type transformer substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil engineering power distribution room, and becomes a novel complete power transformation and distribution device.

When carrying out engineering operation, construction unit often can be near the building site, and the self-building transformer substation supplies various equipment to use temporarily, and traditional box-type substation adopts a plurality of rectangle wallboards in general, splices and builds the transformer substation shell, because the wallboard is independent setting before the installation, and the wallboard is loose when removing and transporting, is unfavorable for carrying to remove, and at present generally adopts the bolt to fix between the adjacent wallboard, and it is comparatively troublesome to dismantle and resume, uses comparatively inconveniently.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

The utility model aims to provide a spliced box-type transformer substation, which adopts an integrated flat plate to construct a transformer substation fence, is convenient to move, prevent loosening, facilitate assembly, and is convenient to detach and recover quickly, and the use is more convenient.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

the spliced box-type substation comprises a base, wherein a placing groove is formed in the top of the base, a fence is arranged on the top of the placing groove, and a top cover is arranged on the top of the fence;

the fence comprises a flat plate, connecting pieces are fixedly connected between two adjacent flat plates, movable doors are arranged at two ends of the outer side wall of the flat plate, mounting grooves are formed in the positions, close to the movable doors, of the inner portions of the flat plates, and limiting plates are arranged in the mounting grooves.

As a preferable scheme of the spliced box-type transformer substation, the bottom of the fence is matched with the inner wall of the placing groove, and the bottom of the placing groove is provided with the drain hole which penetrates through the base, so that drainage is facilitated during raining, and rainwater accumulation is avoided.

As a preferable scheme of the spliced box-type transformer substation, positioning bolts are arranged on the periphery of the outer wall of the base, penetrate through the base and are in threaded connection with the flat plate, so that the fence can be further fixed conveniently.

As a preferable scheme of the spliced box-type transformer substation, the base and one side of the top cover are provided with door openings, so that the spliced box-type transformer substation can be conveniently and temporarily connected together to serve as a flat plate of the door plate to be opened and closed.

As a preferable scheme of the spliced box-type transformer substation, the four corners of the top of the base are respectively provided with the upright posts, the top of the upright posts is clamped with the top cover, and the bottom of the top cover is provided with the clamping grooves corresponding to the upright posts, so that the top cover can be conveniently installed and positioned.

As a preferable scheme of the spliced box-type transformer substation, the handle is arranged on one side of the fence, the radiating window is arranged on one side of the fence away from the handle, so that the spliced box-type transformer substation is convenient to punch and open after being assembled into the transformer substation, has high flexibility and can be arranged specifically according to actual requirements.

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

according to the utility model, the connecting sheets, the flat plates and the base are matched with each other, and the outer wall fence of the transformer substation is formed by the plurality of flat plates connected by the waterproof connecting sheets, so that the transformer substation can be transported after being coiled, the flexibility and portability of the spliced transformer substation are improved, and the transformer substation is easy to recover after being disassembled, and has a wide application range.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description will be given with reference to the accompanying drawings and detailed embodiments, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive faculty for a person skilled in the art. Wherein:

FIG. 1 is a perspective view of a splice type box-type substation of the present utility model;

fig. 2 is a schematic view of a base structure of a spliced box-type substation according to the present utility model;

fig. 3 is a schematic diagram of a panel structure of a spliced box-type substation according to the present utility model.

Legend description: 1. a base; 2. a fence; 3. a top cover; 4. a flat plate; 5. a connecting sheet; 6. a placement groove; 7. a drain hole; 8. a positioning bolt; 9. a door opening; 10. a column; 11. a movable door; 12. a mounting groove; 13. a limiting plate; 14. and a heat radiation window.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 1-3, the utility model provides a spliced box-type substation, which comprises a base 1, wherein a placing groove 6 is formed in the top of the base 1, a fence 2 is arranged on the top of the placing groove 6, and a top cover 3 is arranged on the top of the fence 2;

the fence 2 comprises flat plates 4, connecting pieces 5 are fixedly connected between two adjacent flat plates 4, movable doors 11 are arranged at two ends of the outer side walls of the flat plates 4, mounting grooves 12 are formed in the positions, close to the movable doors 11, of the inner portions of the flat plates 4, and limiting plates 13 are arranged in the mounting grooves 12.

Please refer to fig. 2 again, in order to facilitate drainage in raining, specifically, the bottom of the fence 2 is engaged with the inner wall of the placement groove 6, the bottom of the placement groove 6 is provided with a drainage hole 7, and the drainage hole 7 penetrates through the base 1, so that drainage is facilitated in raining, and rainwater accumulation is avoided.

Referring to fig. 1 again, in order to facilitate reinforcement between the fence 2 and the base 1, specifically, positioning bolts 8 are disposed around the outer wall of the base 1, and the positioning bolts 8 penetrate through the base 1 and are in threaded connection with the flat plate 4.

Referring to fig. 1 again, in order to facilitate opening and closing of the substation door, specifically, door openings 9 are formed on one sides of the base 1 and the top cover 3, so that the base and the top cover are temporarily connected together to serve as a flat plate 4 of the door plate for opening and closing.

Referring to fig. 2 again, in order to facilitate the installation and positioning of the top cover 3, specifically, four corners of the top of the base 1 are provided with upright posts 10, the top of the upright posts 10 is clamped with the top cover 3, and a clamping groove corresponding to the upright posts 10 is formed in the bottom of the top cover 3.

Please refer to fig. 2 again, in order to be convenient for cooperate electrical equipment in the transformer substation to specifically set up the use, specifically, rail 2 one side is provided with the handle, and rail 2 is provided with the heat dissipation window 14 away from one side of handle, is convenient for specifically punch after assembling into the transformer substation and sets up, and the flexibility is stronger, can specifically set up according to actual demand.

When the novel multifunctional fence is specifically used, firstly, the base 1 is conveyed to a position to be installed, and as the fence 2 is composed of a plurality of flat plates 4, soft connecting pieces 5 are connected between two adjacent flat plates 4, the flat plates 4 can be integrally wound and then transported, and the novel multifunctional fence is very convenient and flexible.

After the installation position is reached, the flat plate 4 is spread, the upright posts 10 are inserted into corresponding slots at four corners of the base 1 for positioning, the bottom of the flat plate 4 is inserted into the placing groove 6 to form the fence 2 around the four upright posts 10, and finally, two ends of the fence 2 are only needed to be butted and positioned at the door opening 9 to serve as a door of a transformer substation, and then the top cover 3 and the four upright posts 10 are correspondingly clamped, installed and fixed.

In the flat plate 4 near the door opening 9, a movable door 11 in the flat plate 4 is opened, a limiting plate 13 with a corresponding length is placed in the mounting groove 12 and can be positioned through bolts, a plurality of flat plates 4 are connected under the limiting effect of the limiting plate 13, so that the flat plate is convenient to be used as two door plates of a transformer substation, a handle can be punched and mounted at a door opening, and a transformer substation radiating window 14 and the like are formed at the other side of the flat plate.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. The spliced box-type substation comprises a base (1) and is characterized in that a placing groove (6) is formed in the top of the base (1), a fence (2) is arranged at the top of the placing groove (6), and a top cover (3) is arranged at the top of the fence (2);

the fence (2) comprises a flat plate (4), connecting pieces (5) are fixedly connected between two adjacent flat plates (4), movable doors (11) are arranged at two ends of the outer side walls of the flat plates (4), mounting grooves (12) are formed in the positions, close to the movable doors (11), of the flat plates (4), and limiting plates (13) are arranged in the mounting grooves (12).

2. The spliced box-type transformer substation according to claim 1, wherein the bottom of the fence (2) is matched with the inner wall of the placing groove (6), a drain hole (7) is formed in the bottom of the placing groove (6), and the drain hole (7) penetrates through the base (1).

3. The spliced box-type transformer substation according to claim 1, wherein positioning bolts (8) are arranged on the periphery of the outer wall of the base (1), and the positioning bolts (8) penetrate through the base (1) and are in threaded connection with the flat plate (4).

4. The spliced box-type transformer substation according to claim 1, wherein door openings (9) are formed in one side of the base (1) and one side of the top cover (3).

5. The spliced box-type transformer substation according to claim 1, wherein the four corners of the top of the base (1) are respectively provided with an upright post (10), the top of the upright post (10) is clamped with the top cover (3), and a clamping groove corresponding to the upright post (10) is formed in the bottom of the top cover (3).

6. A splice box-type substation according to claim 1, characterized in that a handle is provided on one side of the enclosure (2), and a heat dissipation window (14) is provided on the side of the enclosure (2) remote from the handle.