CN219918154U - Semi-buried box-type substation - Google Patents

Abstract

The utility model discloses a semi-buried box-type transformer substation, which comprises a transformer substation main body, wherein an upper box body is arranged at the upper end of the transformer substation main body, a lower box body is arranged at the lower end of the transformer substation main body, a first door plate is arranged at the front end of the upper box body, a top plate is arranged at the upper end of the upper box body, support columns are symmetrically arranged at the lower end of the top plate, the lower ends of the support columns are fixedly connected with the upper end of the upper box body, a lower box inlet is arranged at the inner lower end of the upper box body, a ladder is arranged at the lower end of the lower box inlet and is fixedly connected with the inner side wall of the lower box body, a mounting box is arranged at the rear end side wall of the upper box body, a first heat dissipation fan is arranged in the mounting box, the interior of the mounting box is matched with a second heat dissipation fan, the interior of the transformer substation main body can be quickly dissipated, meanwhile, the interior of the lower box body can be in a dry state through a drying and squeezing placing groove arranged in the interior of the lower box body, and the electrical appliance element in the interior can be prevented from being damaged by damp and the like.

Description

Semi-buried box-type substation

Technical Field

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

Background

The box-type substation is called a preassembled substation or a preassembled substation. The transformer is assembled with functions of voltage reduction, low-voltage distribution and the like, and is installed in a movable steel structure box which is dampproof, rust-proof, dustproof, rat-proof, fireproof, antitheft, heat-insulating, totally-enclosed, and is especially suitable for urban network construction and transformation, and is a brand-new transformer station which rises after a civil engineering transformer station. The box-type transformer substation is suitable for mines, factory enterprises, oil and gas fields and wind power stations, replaces original civil engineering power distribution houses and power distribution stations, and becomes a novel complete set of power transformation and distribution devices.

Through retrieving, chinese patent grant number CN 210326589U's patent discloses a half buried box-type substation, including first box, first box top both ends symmetry is provided with the thermovent, the fan is installed to thermovent inboard, thermovent outside joint has first grid, first box top both sides symmetry is equipped with the notch of ventilating, be fixed with the second grid in the middle of the notch of ventilating, the second box is installed to ground bottom, be provided with annular draw-in groove between second box and the first box, horizontal joint has the fixed plate between the annular draw-in groove, and above-mentioned scheme advantage lies in, through opening the door plant entering first box at the step top, can avoid ground rainwater to get into the substation from the door plant, and first box top sets up first weather shield and second weather shield, can prevent that the rainwater from getting into the substation from thermovent and notch department to first grid and second grid prevent that the mouse from getting into the box, ensure the ventilation and heat dissipation of box inside simultaneously. But the device is after the installation, and inside radiating effect is relatively poor, simultaneously because the lower box buries underground, causes the inside of lower box to receive the humidity easily, makes inside electrical components damage, makes the availability factor of device reduce.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a semi-buried box-type transformer substation, which solves the problems of internal heat dissipation and internal damp prevention of the box-type transformer substation.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a half formula box-type substation buries, includes the transformer substation main part, the upper end of transformer substation main part is provided with the box, and the lower extreme is provided with down the box, first door plant is installed to the front end of going up the box, and the roof is installed to the upper end, the support column is installed to the lower extreme symmetry of roof, the lower extreme and the upper end fixed connection of last box of support column, the inside lower extreme of going up the box is provided with down the case entry, and the lower extreme of case entry is provided with the ladder down, ladder fixed connection is in the inside lateral wall of lower box.

Preferably, the mounting box is installed to last box rear end lateral wall, and the internally mounted of mounting box has first heat dissipation fan, first heat dissipation fan is linked together with the inside of last box, the apron is installed to the rear end of mounting box, and the inside of apron is provided with the second louvre.

Preferably, the inside symmetry of lower box is provided with the baffle, and is provided with the drier between baffle and the both ends lateral wall of lower box and places the storehouse, the lateral wall seal of baffle installs the second door plant.

Preferably, a second heat dissipation fan is arranged in the side wall of the lower end of the upper box body and is communicated with the inner part of the lower box body, a protective shell is arranged at the upper end of the second heat dissipation fan, and a first heat dissipation hole is formed in the upper end of the protective shell.

Preferably, a baffle is fixedly connected to the upper end of the mounting box.

Preferably, inclined plates are arranged on two sides of the upper end of the lower box body.

The utility model provides a semi-buried box-type substation. The beneficial effects are as follows:

this half box-type substation buries, through the cooperation of the first heat dissipation fan and the second heat dissipation fan that inside set up, can be convenient carry out quick heat dissipation to the inside of transformer substation main part, the inside through the inside of lower box sets up crowded standing groove of drying simultaneously, can make the inside of lower box be in dry state, prevents inside electrical components danger such as damage of wetting.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic view of the structure of the installation box of the present utility model.

In the figure, a 1-transformer substation main body, a 2-upper box body, a 3-lower box body, a 4-door plate, a 5-top plate, a 6-support column, a 7-inclined plate, an 8-first heat dissipation fan, a 9-lower box inlet, a 10-protective shell, 11-first heat dissipation holes, 12-second heat dissipation fans, a 13-drying agent placing bin, 14-partition plates, 15-ladders, 16-second door plates, 17-baffle plates, 18-cover plates, 19-mounting boxes and 20-second heat dissipation holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the embodiment of the utility model provides a technical scheme: the utility model provides a half formula box-type substation buries, includes transformer substation main part 1, transformer substation main part 1's upper end is provided with box 2, and the lower extreme is provided with down box 3, first door plant 4 is installed to the front end of going up box 2, and roof 5 is installed to the upper end, support column 6 is installed to the lower extreme symmetry of roof 5, the lower extreme of support column 6 and the upper end fixed connection of last box 2, the inside lower extreme of going up box 2 is provided with down box entry 9, and the lower extreme of box entry 9 is provided with ladder 15 down, ladder 15 fixed connection is in the inside lateral wall of box 3 down.

Install mounting box 19 on the rear end lateral wall of box 2, and the internally mounted of mounting box 19 has first heat dissipation fan 8, first heat dissipation fan 8 is linked together with the inside of last box 2, apron 18 is installed to the rear end of mounting box 19, and the inside of apron 18 is provided with second louvre 20 to can be convenient carry out the heat dissipation work to the inside of last box 2.

The inside symmetry of lower box 3 is provided with baffle 14, and is provided with drier between baffle 14 and the both ends lateral wall of lower box 3 and place storehouse 13, second door plant 16 is installed to the lateral wall seal of baffle 14 to open door plant 16 and can make the staff get into the inside that drier placed storehouse 13, thereby can place when burying underground, make the inside of lower box 3 wet.

The lower extreme lateral wall internally mounted of going up box 2 has second heat dissipation fan 12, and is linked together with the inside of lower box 3, the protecting crust 10 is installed to the upper end of second heat dissipation fan 12, and the inside first louvre 11 that is provided with of upper end of protecting crust 10 to can be convenient dispel the heat the work to the inside of lower box 3 through second heat dissipation fan 12, because second heat dissipation fan 12 sets up in the ground of last box 2, thereby protect second heat dissipation fan 12 through protecting crust 10 skill fruit, can carry out safety protection to the staff again.

The upper end fixedly connected with baffle 17 of mounting box 19 to can keep off the rain to the inside of mounting box 19 through baffle 17, prevent when raining, the rainwater gets into the inside of mounting box 19.

The inclined plates 7 are installed at both sides of the upper end of the lower case 3, so that rainwater can be prevented from staying at the upper end of the lower case 3 through the inclined plates 7, and meanwhile, the hardness of the lower case 3 can be enhanced.

The working principle of the device is as follows: after examining transformer substation main part 1 and installing, lower box 3 is in underground, when rainy day, roof 5 can drain water to transformer substation main part 1, also can sunshade simultaneously, be equipped with certain distance through roof 5 and transformer substation main part 1's upper end, make the device's thermal-insulated effect strengthen, when the staff gets into transformer substation main part 1's inside, can get into the inside of lower box 3 through lower case entry 9, and open second door plant 16, can enter into the inside that the storehouse 13 was placed to the drier, place the drier in the inside that the storehouse 13 was placed to the drier, place the inside of lower box 3 and receive the moisture, make the electrical components damage of inside, can dispel the heat the inside of lower box 3 through the second cooling fan 12 that inside set up simultaneously.

The utility model relates to a 1-transformer substation main body, a 2-upper box body, a 3-lower box body, a 4-door plate, a 5-top plate, a 6-supporting column, a 7-inclined plate, an 8-first heat dissipation fan, a 9-lower box inlet, a 10-protective shell, an 11-first heat dissipation hole, a 12-second heat dissipation fan, a 13-drying agent placing bin, a 14-partition plate, a 15-ladder, a 16-second door plate, a 17-baffle plate, a 18-cover plate, a 19-mounting box and a 20-second heat dissipation hole, wherein the components are all universal standard components or components known to a person skilled in the art, and the structure and the principle of the components are all known by a technical manual or by a routine experiment method.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a half-buried box-type substation, includes transformer substation main part (1), its characterized in that: the transformer substation is characterized in that an upper box body (2) is arranged at the upper end of the transformer substation main body (1), a lower box body (3) is arranged at the lower end of the transformer substation main body, a first door plate (4) is arranged at the front end of the upper box body (2), a top plate (5) is arranged at the upper end of the upper box body, support columns (6) are symmetrically arranged at the lower ends of the top plate (5), the lower ends of the support columns (6) are fixedly connected with the upper ends of the upper box body (2), a lower box inlet (9) is arranged at the lower end of the inner part of the upper box body (2), a ladder (15) is arranged at the lower end of the lower box inlet (9), and the ladder (15) is fixedly connected to the inner side wall of the lower box body (3).

2. A semi-buried box substation according to claim 1, characterized in that: install bin (19) on box (2) rear end lateral wall, and install the internally mounted of bin (19) and have first heat dissipation fan (8), first heat dissipation fan (8) are linked together with the inside of last box (2), apron (18) are installed to the rear end of bin (19), and the inside of apron (18) is provided with second louvre (20).

3. A semi-buried box substation according to claim 1, characterized in that: the inside symmetry of lower box (3) is provided with baffle (14), and is provided with drier between baffle (14) and the both ends lateral wall of lower box (3) and place storehouse (13), second door plant (16) are installed to the lateral wall seal of baffle (14).

4. A semi-buried box substation according to claim 1, characterized in that: the inner part of the side wall of the lower end of the upper box body (2) is provided with a second heat dissipation fan (12) which is communicated with the inner part of the lower box body (3), the upper end of the second heat dissipation fan (12) is provided with a protective shell (10), and the inner part of the upper end of the protective shell (10) is provided with a first heat dissipation hole (11).

5. A semi-buried box substation according to claim 2, characterized in that: the upper end of the installation box (19) is fixedly connected with a baffle plate (17).

6. A semi-buried box substation according to claim 1, characterized in that: inclined plates (7) are arranged on two sides of the upper end of the lower box body (3).