CN214100442U

CN214100442U - Box-type substation

Info

Publication number: CN214100442U
Application number: CN202023175054.1U
Authority: CN
Inventors: 刘东峰
Original assignee: Henan Qidong Technology Co ltd
Current assignee: Henan Qidong Technology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-08-31
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a box-type substation, the power distribution box comprises a box body, two bracing pieces of box upside fixedly connected with, two upper end of the support bar fixedly connected with shielding plate, the shielding plate upside is equipped with solar panel, first chute has been seted up on the both sides wall of box, perpendicular groove and second chute, first chute, perpendicular groove and second chute are the intercommunication setting in proper order, the mounting groove has been seted up on the bottom side wall of box, fixedly connected with battery and servo motor in the mounting groove, electric connection between solar panel and the battery, electric connection between battery and the servo motor, the last lateral wall and the fixedly connected with fan leaf of mounting groove are run through to the upper end of servo motor's output shaft, a plurality of backup pads of box fixedly connected with, be equipped with a plurality of ventilation holes in the backup pad. The utility model relates to a rationally, think about ingeniously, can make the device have dustproof function in radiating, the practicality is high, the facilitate promotion.

Description

Box-type substation

Technical Field

The utility model relates to a transformer substation technical field especially relates to a box-type substation.

Background

The box-type substation is also called a pre-installed substation or a pre-installed substation. The high-voltage switch equipment, the distribution transformer and the low-voltage distribution device are factory prefabricated indoor and outdoor compact distribution equipment which are integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and are arranged in a steel structure box which is damp-proof, rust-proof, dust-proof, rat-proof, fireproof, anti-theft, heat-insulating, totally-closed and movable. The box-type transformer substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil power distribution room and power distribution station, and becomes a novel complete set of power transformation and distribution device.

However, in the prior art, when the box-type substation is used, more heat can be generated, heat dissipation needs to be performed by means of the heat dissipation holes in the box body, but the heat dissipation holes easily enable dust to be in the box body, so that electronic elements in the box body are damaged, and the heat dissipation holes and the electronic elements are difficult to obtain, so that the box-type substation is poor in practicability and inconvenient to popularize.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a box-type substation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a box-type substation, includes the box, two bracing pieces of box upside fixedly connected with, two upper end of the support bar fixedly connected with shielding plate, the shielding plate upside is equipped with solar panel, first chute, perpendicular groove and second chute have been seted up on the both sides wall of box, first chute, perpendicular groove and second chute are the intercommunication setting in proper order, the mounting groove has been seted up on the bottom side wall of box, fixedly connected with battery and servo motor in the mounting groove, electric connection between solar panel and the battery, electric connection between battery and the servo motor, the last lateral wall and the fixedly connected with fan leaf of mounting groove are run through to the upper end of servo motor's output shaft, a plurality of backup pads of box fixedly connected with, be equipped with a plurality of ventilation holes in the backup pad.

As a further improvement scheme of the technical scheme: the bottom side wall of the box body is fixedly connected with a plurality of supporting blocks, a moving groove is formed in the bottom side wall of each supporting block, a buffer spring is fixedly connected in each moving groove, and a universal wheel is fixedly connected to the bottom end of each buffer spring.

As a further improvement scheme of the technical scheme: each first chute is fixedly connected with a heat dissipation insect-proof net.

As a further improvement scheme of the technical scheme: and the two side walls in the box body are fixedly connected with placing boxes, and each placing box is internally provided with active carbon.

As a further improvement scheme of the technical scheme: and a waterproof layer is arranged in the side wall of the box body and is a waterproof film made of polyisobutylene.

As a further improvement scheme of the technical scheme: the side wall of the box body is internally provided with a corrosion-resistant layer, the corrosion-resistant layer is made of a ceramic-based composite coating material, and the thickness of the corrosion-resistant layer is one hundred to two hundred microns.

Compared with the prior art, the beneficial effects of the utility model are that:

this device can place electrical components in every layer of backup pad upside, after the dust enters into perpendicular inslot from first chute, perpendicular groove is vertical long and narrow setting, the buoyancy of dust can't pass perpendicular groove and reachs the second chute, the dust will fall back on the chute wall of first chute, later roll out the box, when starting servo motor, servo motor drives the rotation of fan blade, the air flow that fan blade produced is through the backup pad layer upon layer from the inside below of box, take away electrical components's in the backup pad heat, then through the second chute in proper order, perpendicular groove and first chute flow out the box, and then discharge the heat box, can blow off the box with the second chute simultaneously, the dust in perpendicular groove and the first chute, the device reasonable in design, the design is ingenious, can make the device have dustproof function in the radiating, high practicability, and convenient popularization.

Drawings

Fig. 1 is a schematic front sectional structural view of a box-type substation provided by the present invention;

fig. 2 is a partially enlarged structural diagram of a in fig. 1.

In the figure: the solar energy collecting box comprises a solar panel 1, a supporting rod 2, a box body 3, a supporting plate 4, a placing box 5, a mounting groove 6, a supporting block 7, a universal wheel 8, a buffer spring 9, a storage battery 10, a servo motor 11, a heat dissipation insect-proof net 12, a first chute 13, a fan blade 14, a vertical chute 15, a second chute 16, a waterproof layer 17, an anti-corrosion layer 18 and a shielding plate 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in an embodiment of the present invention, a box-type substation includes a box body 3, and is characterized in that two support rods 2 are fixedly connected to an upper side of the box body 3, a shielding plate 19 is fixedly connected to upper ends of the two support rods 2, a solar panel 1 is disposed on an upper side of the shielding plate 19, a first chute 13, a vertical chute 15 and a second chute 16 are disposed on two side walls of the box body 3, the first chute 13, the vertical chute 15 and the second chute 16 are sequentially arranged in a communicating manner, a mounting groove 6 is disposed in a bottom side wall of the box body 3, a storage battery 10 and a servo motor 11 are fixedly connected in the mounting groove 6, the solar panel 1 is electrically connected to the storage battery 10, the storage battery 10 is electrically connected to the servo motor 11, the solar panel 1 can store solar energy converted into the storage battery 10, the storage battery 10 can provide electric energy for the servo motor 11, an upper end of an output shaft of the servo motor 11 penetrates through an upper side wall of the mounting groove 6 and is fixedly connected to a fan blade 14, the box 3 is fixedly connected with a plurality of supporting plates 4, and a plurality of ventilation holes are formed in the supporting plates 4.

Referring to fig. 1, a plurality of supporting blocks 7 are fixedly connected to the bottom side wall of the box body 3, a moving groove is formed in the bottom side wall of each supporting block 7, a buffer spring 9 is fixedly connected to the inside of each moving groove, a universal wheel 8 is fixedly connected to the bottom end of each buffer spring 9, the buffer springs 9 can buffer the impact force of the ground on the device, and the universal wheels 8 are symmetrically arranged, so that the device is more stable and can move quickly and stably.

Referring to fig. 2, each first chute 13 is fixedly connected with a heat dissipation insect-proof net 12, and the arrangement of the heat dissipation insect-proof net 12 improves the heat dissipation effect of the device and prevents insects from entering the device to damage the internal components of the device.

Referring to fig. 1, two side walls in the box body 3 are fixedly connected with placing boxes 5, and each placing box 5 is internally provided with activated carbon which can absorb peculiar smell of the box body 3.

Referring to fig. 2, a waterproof layer 17 is disposed in a side wall of the box body 3, the waterproof layer 17 is a waterproof film made of polyisobutylene, and the waterproof layer 17 can prevent external water molecules from penetrating through the waterproof layer 17 to ensure drying inside the box body 3.

Referring to fig. 2, the corrosion-resistant layer 18 is disposed in the side wall of the box 3, the corrosion-resistant layer 18 is made of a ceramic-based composite coating, the thickness of the corrosion-resistant layer 18 is one hundred to two hundred micrometers, and the ceramic-based composite coating is a composite material formed by combining a ceramic matrix and various fibers, so that the corrosion resistance of the box 3 can be greatly increased.

The utility model discloses a theory of operation is:

the device can place electrical components on the upper side of each layer of supporting plate 4, when dust enters the vertical groove 15 from the first inclined groove 13, the vertical groove 15 is vertically and long arranged, the buoyancy of the dust cannot penetrate through the vertical groove 15 to reach the second inclined groove 16, the dust falls back to the inclined groove wall of the first inclined groove 13 and then rolls out of the box body 3, when the servo motor 11 is started, the servo motor 11 drives the fan blade 14 to rotate, the air generated by the fan blade 14 flows through the supporting plates 4 layer by layer from the lower part inside the box body 3, the heat of the electrical components on the supporting plates 4 is taken away, then the air flows out of the box body 3 through the second inclined groove 16, the vertical groove 15 and the first inclined groove 13 in sequence, the heat is discharged out of the box body 3, meanwhile, the dust in the second inclined groove 16, the vertical groove 15 and the first inclined groove 13 can be blown out of the box body 3, the device has reasonable design and ingenious conception, and can enable the device to have a dustproof function while dissipating heat, high practicability and convenient popularization.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The box-type substation comprises a box body (3) and is characterized in that two support rods (2) are fixedly connected to the upper side of the box body (3), a shielding plate (19) is fixedly connected to the upper end of each support rod (2), a solar panel (1) is arranged on the upper side of the shielding plate (19), a first chute (13), a vertical groove (15) and a second chute (16) are formed in two side walls of the box body (3), the first chute (13), the vertical groove (15) and the second chute (16) are sequentially communicated, a mounting groove (6) is formed in the bottom side wall of the box body (3), a storage battery (10) and a servo motor (11) are fixedly connected in the mounting groove (6), the solar panel (1) is electrically connected with the storage battery (10), and the storage battery (10) is electrically connected with the servo motor (11), the upper end of the output shaft of the servo motor (11) penetrates through the upper side wall of the mounting groove (6) and is fixedly connected with fan blades (14), the box body (3) is fixedly connected with a plurality of supporting plates (4), and a plurality of ventilation holes are formed in the supporting plates (4).

2. A box-type substation according to claim 1, characterized in that a plurality of supporting blocks (7) are fixedly connected to the bottom side wall of the box body (3), a moving slot is formed in the bottom side wall of each supporting block (7), a buffer spring (9) is fixedly connected to the inside of each moving slot, and a universal wheel (8) is fixedly connected to the bottom end of each buffer spring (9).

3. A box substation according to claim 1, characterized in that a heat dissipating insect net (12) is fixedly connected to each first chute (13).

4. A box substation according to claim 1, characterized in that holding boxes (5) are fixedly connected to two side walls in the box body (3), and activated carbon is provided in each holding box (5).

5. A box substation according to claim 1, characterized in that a waterproof layer (17) is provided in the side wall of the box body (3), and the waterproof layer (17) is a waterproof film made of polyisobutylene.

6. A box substation according to claim 1, characterized in that a corrosion-resistant layer (18) is provided in the side wall of the box body (3), the corrosion-resistant layer (18) is made of a ceramic-based composite coating, and the thickness of the corrosion-resistant layer (18) is one hundred to two hundred microns.