CN204156360U - A kind of new-type Small Substation - Google Patents

Abstract

The utility model discloses a new type of small substation, which comprises a base plate, a box body and a box door. It is composed of an outer panel, a vacuum panel and an inner panel. There is a box door in the middle of the front side panel, a number of air inlets are opened in the lower part of the side panel, and multiple deflectors are installed at the air inlet. Several LED warning lights are installed above the box door. There is a protective cover outside the warning light, and the cover plate includes a roof, a water-blocking eaves and a drainage groove. There is an air vent in the middle of the upper end of the roof. In the middle, there are several drainage outlets on the drainage groove, and the lower end of the drainage outlet is connected with a drainage pipe, and the drainage pipe is fixed on the box body, a solar light panel is installed in front of the roof, and a solar controller and a battery are installed in the inner side of the front side plate. The utility model has the advantages of simple structure, strong practicability, good heat dissipation effect, high safety performance and warning function.

Description

A new type of small substation

technical field

The utility model relates to the field of electric equipment, in particular to a novel small substation.

Background technique

With the rapid development of economic construction and the acceleration of my country's urbanization process, various commercial buildings, public supporting buildings and residential buildings continue to emerge all over the country; box-type substations, as supporting power facilities, have been widely used in various places. Box-type substation is a kind of high-voltage switchgear, distribution transformer and low-voltage power distribution device. It is a factory prefabricated indoor and outdoor compact power distribution equipment arranged according to a certain wiring scheme. It is about high-voltage power receiving, transformer step-down, low-voltage distribution Electricity and other functions are organically combined and installed in a moisture-proof, rust-proof, rodent-proof, fire-proof, anti-theft, heat-insulating, fully enclosed, movable steel structure box, mechanical and electrical integration, fully enclosed operation, especially suitable for urban Network construction and transformation is a brand-new substation emerging after the civil substation. The box-type substation is suitable for mines, factories, enterprises, oil and gas fields, and wind power stations. It replaces the original civil engineering power distribution room and power distribution station, and becomes a new type of complete power transformation and distribution device.

At present, the box-type substation widely used in the power system is generally composed of a base, side walls and a top cover. The air vents of the power equipment are set on the door and above the transformer room. Obviously, the number, size and location of the vents are unreasonable, resulting in many dead spots for heat dissipation. Because the electric equipment will generate a lot of heat during operation, if the indoor ventilation effect is not good, it will directly affect the operating efficiency of the electric equipment, and in severe cases, it will endanger the safety of the equipment, and even cause a fire ACCIDENT. In order to solve the above problems, people have taken some measures, such as enlarging the air vents and adopting fans to exhaust the air, but the effects are not ideal. The shell of the existing box-type substation is not equipped with lighting facilities, so that pedestrians or vehicles without lights hit the shell of the substation in the dark, causing accidents and heavy losses.

Utility model content

The purpose of the utility model is to provide a new transformer substation with simple structure and strong practicability, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A new type of small substation, including a bottom plate, a box body and a box door, the bottom plate is provided with a shockproof plate, the box body is arranged on the shockproof plate, the box body includes a side plate and a cover plate, and the side plate and the cover plate They are all composed of an outer panel, a vacuum panel and an inner panel. The middle part of the front side panel is provided with a box door, and the lower part of the side panel is provided with a number of air inlets. The air inlets are equipped with multiple deflectors. The box door A number of LED warning lights are installed above, and a protective cover is provided on the outside of the warning lights. The cover plate includes a roof, a water-blocking eaves and a drainage groove. The rain cover, the drainage groove is arranged between the water blocking eaves and the roof, and there are several drainage outlets on the drainage groove. The lower end of the drainage outlet is connected with a drainage pipe, and the drainage pipe is fixed on the box body. A solar light panel is installed on the front of the roof, and a solar controller and a storage battery are installed on the inside of the front side plate.

As a further solution of the utility model: dust-proof nets are installed on the air inlet and the air outlet.

As a further solution of the utility model: the solar light panel, the storage battery, the solar controller and the LED warning light are connected in series.

As a further solution of the utility model: the left and right sides of the roof are provided with hooks.

As a further solution of the present utility model: the deflector (10) is at an angle of 45° to the horizontal plane.

Compared with the prior art, the beneficial effect of the utility model is that: the air outlet of the device is opened in the upper middle part of the roof, so the direction and flow of ventilation can be increased. Through the special design of the air outlet and air inlet, a spiral upward natural air convection heat dissipation channel can be formed inside the box-type substation. Therefore, the indoor air heat exchange space can be significantly increased, and the heat dissipation dead angle can be effectively reduced. Significantly improved heat radiation. Therefore, the heat dissipation effect of this box-type substation is much better than that of the existing box-type substation with ordinary structure. It is equipped with drainage grooves and drainage pipes. The water inlet of the drainage channel enters, flows into the drainage channel located in the wall of the box body, and finally discharges from the water outlet at the bottom of the box body; this structure prevents rainwater from dripping around the top cover, thereby bringing convenience to repair and maintenance in rainy days. Great convenience and effectively improved safety performance. Installed with LED warning lights, it can clearly show the outline of the box-type substation in the dark, avoid pedestrians or vehicles without lights colliding with the box-type substation, avoid unnecessary losses, and the structure is simple and easy to install. There is a solar light panel on the top of the cover, which can provide electric energy for the LED warning light bar, and convert solar energy into electric energy to provide the necessary energy for the LED warning light bar to glow. There is no external power supply, which saves energy and also reduces the LED warning light bar. Lighting costs, and is conducive to environmental protection, the use of solar controllers, can automatically identify day and night, you can also set the light-emitting time of the LED warning light arbitrarily, you can achieve the intelligent management of the light on when it is dark, and turn off the light at dawn, to avoid causing Waste of resources.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the top view of the utility model;

Figure 3 is a schematic diagram of the inner structure of the front side plate;

Fig. 4 is the structural drawing of side plate and cover plate;

In the figure: 1-bottom plate, 2-vibration plate, 3-box body, 4-side panel, 5-cover plate, 6-box door, 7-LED warning light, 8-protective cover, 9-air inlet, 10- Deflector, 11-rain cover. 12-air vent, 13-solar light panel, 14-roof, 15-water blocking eaves, 16-drainage outlet, 17-drainage groove, 18-hook, 19-outer panel, 20-vacuum panel, 21-inner panel, 22-solar controller, 23-storage battery, 24-drain pipe.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 4. In the embodiment of the utility model, a new type of small substation includes a bottom plate 1, a box body 3 and a box door 6. The bottom plate 1 is provided with a shockproof plate 2, and the box body 3 is located on the On the shockproof plate 2, the box body 3 includes a side plate 4 and a cover plate 5, the side plate 4 and the cover plate 5 are composed of an outer plate 19, a vacuum plate 20 and an inner plate 21, and the middle part of the front side plate 4 is provided with The box door 6 and the lower part of the side plate 4 are provided with several air inlets 9, the air inlets 9 are equipped with a plurality of deflectors 10, the deflectors 10 are at 45° to the horizontal plane, and several air inlets 9 are installed above the box door 6. LED warning light 7, the LED warning light 7 is provided with a protective cover 8 outside, which can clearly show the outline of the box-type substation in the dark, avoiding pedestrians or vehicles without lighting lights from colliding with the box-type substation, avoiding accidents Necessary loss, simple structure and convenient installation.

The cover plate 5 comprises a roof 14, a water blocking eaves 15 and a drainage groove 17. The left and right sides of the roof 14 are provided with hooks 18, the middle of the upper end of the roof 14 is provided with a vent 12, and the vent 12 is provided with There is a rain cover 11, and dust-proof nets are installed on the air inlet 9 and the air vent 12, and the air vent 12 of this device is offered at the top middle part of the cover top 14, so the direction and flow of ventilation can be increased. Through the special design of the vent 12 and the air inlet 9, a spiral upward natural air convection heat dissipation channel can be formed inside the box-type substation, so the indoor air heat exchange space can be significantly increased, and the heat dissipation dead angle can be effectively reduced. Significantly improved heat dissipation. Therefore, the heat dissipation effect of this box-type substation is much better than that of the existing box-type substation with ordinary structure.

The drainage groove 17 is located between the water-blocking eaves 15 and the roof 14, and the drainage groove 17 is provided with a number of drainage outlets 16, and the lower end of the drainage outlet 16 is connected with a drainage pipe 24, and the drainage pipe 24 is fixed on the box body 3 Above, when it rains, the rainwater quickly flows along the roof of the eaves into the drainage groove 17, enters from the drain outlet 16 in the drainage groove 17, flows into the drainage pipe 24 located in the wall of the box body 3, and finally flows from the box body 3 The water outlet at the bottom is discharged; this structure prevents rainwater from dripping around the top cover, which brings great convenience to maintenance in rainy days and effectively improves safety performance.

The place ahead of cover top 14 is equipped with solar light panel 13, and the inboard of described front side panel 4 is equipped with solar controller 22 and battery 23, and solar light panel 13, battery 23, solar controller 22 and LED warning light 7 are connected in series. The solar controller 22 can automatically identify day and night, and can also arbitrarily set the luminous time of the LED warning light 7, which can realize the intelligent management that the light is on at night and the light is off at dawn, so as to avoid waste of resources. There is a solar light panel 13, which can provide electric energy for the LED warning light 7, and convert solar energy into electric energy to provide the necessary energy for the LED warning light 7 to emit light. There is no external power supply, which reduces the lighting cost of the LED warning light 7 while saving energy. And it is beneficial to environmental protection.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. A new type of small substation, including a bottom plate (1), a box body (3) and a box door (6), characterized in that the bottom plate (1) is provided with a shockproof plate (2), and the box body ( 3) Set on the shockproof plate (2), the box body (3) includes a side plate (4) and a cover plate (5), and the side plate (4) and the cover plate (5) are composed of an outer plate (19), Composed of a vacuum panel (20) and an inner panel (21), the middle part of the front side panel (4) is provided with a box door (6), and the lower part of the side panel (4) is provided with several air inlets (9), and the air inlet ( A plurality of deflectors (10) are installed at 9), a number of LED warning lights (7) are installed above the box door (6), and a protective cover (8) is provided outside the LED warning lights (7). The cover plate (5) includes a roof (14), a water-blocking eaves (15) and a drainage groove (17). The upper end of the roof (14) is provided with a vent (12) in the middle, and the vent (12) ) is provided with a rain cover (11), the drainage groove (17) is arranged between the water blocking eaves (15) and the roof (14), and several drainage outlets (16) are opened on the drainage groove (17). The lower end of the drain port (16) is connected with a drain pipe (24), the drain pipe (24) is fixed on the box body (3), and a solar panel (13) is installed in front of the roof (14). A solar controller (22) and a storage battery (23) are installed on the inner side of the front side panel (4). 2. A new type of small substation according to claim 1, characterized in that, dust-proof nets are installed on the air inlet (9) and the air outlet (12). 3. A new type of small substation according to claim 1, characterized in that the solar panels (13), batteries (23), solar controllers (22) and LED warning lights (7) are connected in series. 4. A new type of small substation according to claim 1, characterized in that hooks (18) are provided on the left and right sides of the roof (14). 5. A new type of small substation according to claim 1, characterized in that, the deflector (10) is at 45° to the horizontal plane.