CN219874762U

CN219874762U - Integrated transformer substation with heat radiation structure

Info

Publication number: CN219874762U
Application number: CN202321322474.9U
Authority: CN
Inventors: 王伟丽; 张胜民; 郭坤鹏
Original assignee: Tianying Electric Co ltd
Current assignee: Tianying Electric Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-10-20
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses an integrated transformer substation with a heat radiation structure, which comprises a transformer substation box body, wherein a transformer substation top cover is fixedly arranged at the top end of the transformer substation box body, a rain-proof plate is fixedly arranged at the top of the transformer substation top cover, solar charging plates are fixedly arranged on the surfaces of the rain-proof plates, exhaust fans are fixedly arranged on two sides of the inside of the transformer substation top cover, air inlets of the exhaust fans are fixedly connected with air inlet pipelines, the other ends of the air inlet pipelines are communicated with the inside of the transformer substation box body, a storage battery is fixedly arranged in the middle of the inside of the transformer substation top cover, and a plurality of groups of heat radiation fins are fixedly arranged on the outer side surfaces of two side walls of the transformer substation box body. According to the utility model, the heat dissipation effect of the transformer substation is improved through the structure, the resource utilization rate can be improved, and the installation of the internal equipment of the transformer substation is more stable.

Description

Integrated transformer substation with heat radiation structure

Technical Field

The utility model relates to the technical field of transformer substations, in particular to an integrated transformer substation with a heat dissipation structure.

Background

The transformer substation is compact power distribution equipment organically combined by the functions of high-voltage power reception, transformer step-down, low-voltage power distribution and the like, and mainly comprises high-voltage equipment, a power distribution transformer and low-voltage power distribution equipment; the box-type transformer substation is not only suitable for indoor use, but also suitable for outdoor use, has the advantages of economy, practicality, flexible combination mode, small occupied area, strong environmental adaptability, convenient installation and the like, and is widely applied to urban network construction and transformation.

Chinese patent grant publication number CN205657319U discloses a box-type substation. The transformer substation comprises a box body, a roof and a base, wherein the box body is provided with a box cover, the top of the box body is provided with the roof, the edges of the roof, which correspond to the front side and the rear side of the box body, are symmetrically provided with drainage grooves, the bottom of the box body is provided with the base, and the box body is fixed in a foundation pit through the base. The beneficial effects are as follows: the box-type transformer substation is simple in structure, low in manufacturing cost, firm in installation, convenient to use, safe and reliable, and has the functions of preventing sun, rain, dust, rust and small animals and the like;

the prior art solutions described above have the following drawbacks: when the transformer station operates for a long time, the internal temperature of the transformer station can be increased, the transformer station is inconvenient to rapidly dissipate heat and cool, certain potential safety hazards exist when the temperature is too high, and a large improvement space is provided.

Disclosure of Invention

The utility model provides an integrated transformer substation with a heat dissipation structure, which aims to solve the problems in the background technology.

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

the utility model provides an integrated transformer substation with heat radiation structure, includes the transformer substation box, the fixed transformer substation top cap that is provided with in top of transformer substation box, the fixed flashing board that is provided with in transformer substation top cap top, flashing board fixed surface is provided with solar charging panel, the inside both sides of transformer substation top cap are all fixed and are provided with the exhaust fan, the equal fixedly connected with air inlet pipeline of air intake of exhaust fan, the other end of air inlet pipeline with the inside UNICOM of transformer substation box, the inside middle part fixed mounting of transformer substation top cap has the battery, the outside surface of transformer substation box both sides wall is all fixed and is provided with a plurality of heat radiation fins of group.

Preferably, the front end and the rear end of the transformer substation box body are all provided with box body doors through hinges, two sides of each box body door are provided with air inlet windows, and louver plates are fixedly arranged in the air inlet windows.

Preferably, exhaust ports are formed in two sides of the transformer substation top cover, an exhaust port of the exhaust fan is connected with the exhaust port, and a dustproof filter screen is fixedly arranged in each of the exhaust port and the air inlet window.

Preferably, the rain-proof board surface is fixedly provided with a plurality of water guide plates, and the water guide plates are all arranged at equal intervals, and water guide grooves are formed between the water guide plates.

Preferably, the inside bottom of transformer substation box is fixed and is provided with the setting plate, the both sides of setting plate are all fixed and are provided with the backup pad, all screw thread installs a plurality of fixed subassemblies in the backup pad.

Preferably, the fixed subassembly includes the twist grip, twist grip one end fixedly connected with threaded rod, the other end of threaded rod is fixed and is provided with splint.

Preferably, the solar charging panel is electrically connected with the storage battery through a connecting wire, and the storage battery is electrically connected with the exhaust fan through a connecting wire.

Advantageous effects

The above technical solutions in an integrated transformer substation with a heat dissipation structure provided by the embodiments of the present utility model have at least one of the following technical effects:

according to the integrated transformer substation with the heat dissipation structure, the exhaust fan, the storage battery and the solar charging plate are arranged, when the integrated transformer substation is used, high-temperature air generated in the transformer substation box body can be exhausted through the exhaust fan, the storage battery provides power for the exhaust fan, the solar charging plate is used for charging the storage battery through solar energy, meanwhile, the heat is led out from the transformer substation box body and transferred to surrounding air through the natural convection mode through the heat dissipation fins arranged on the surfaces of the two outer side walls of the transformer substation box body, and due to the fact that the heat dissipation area of the fins is increased, heat dissipation efficiency is higher, the structure not only can improve the heat dissipation effect of the transformer substation, but also can improve the resource utilization rate and reduce energy consumption; meanwhile, due to the arrangement of the water guide plate, water at the top of the transformer substation can be better guided in rainy and snowy days, the waterproof effect of the transformer substation is improved, and the phenomenon that water residues cause corrosion and rust on the top of the transformer substation is avoided; meanwhile, the arrangement plate and the fixing component are arranged at the bottom of the inside of the transformer substation box body, so that equipment installed in the transformer substation box body is more stable after being installed, and the safety performance of the equipment is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, 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 according to these drawings without inventive effort for a person skilled in the art.

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

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

FIG. 3 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 4 is a schematic side view of the present utility model;

the correspondence between the reference numerals and the component names in the drawings is as follows:

1. a substation box; 2. a transformer substation top cover; 3. rain-proof board; 4. a solar charging panel; 5. an exhaust fan; 6. an air inlet pipeline; 7. a storage battery; 8. a heat radiation fin; 9. a box door; 10. an air inlet window; 11. a louver board; 12. an exhaust port; 13. a dust-proof filter screen; 14. a water guide plate; 15. a water guide groove; 16. a setting plate; 17. a support plate; 18. a fixing assembly; 19. rotating the handle; 20. a threaded rod; 21. and (3) clamping plates.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are 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.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

1-4, which are schematic structural views of an integrated transformer substation with a heat dissipation structure according to a preferred embodiment of the present utility model;

the utility model discloses an integrated transformer substation with a heat radiation structure, which comprises a transformer substation box body 1, wherein a transformer substation top cover 2 is fixedly arranged at the top end of the transformer substation box body 1, a rain-proof plate 3 is fixedly arranged at the top of the transformer substation top cover 2 through welding, rainwater can be prevented from entering the transformer substation box body 1 through the rain-proof plate 3, solar charging plates 4 are fixedly arranged on the surfaces of the rain-proof plate 3, multiple groups of solar charging plates 4 are respectively arranged on sloping surfaces at two ends of the rain-proof plate 3, exhaust fans 5 are fixedly arranged on two sides of the inside of the transformer substation top cover 2 through bolts, an air inlet pipeline 6 is fixedly connected with an air inlet of the exhaust fans 5, the other end of the air inlet pipeline 6 is communicated with the inside of the transformer substation box body 1, when the exhaust fans 5 are used, high-temperature air in the transformer substation box body 1 is pumped out through the air inlet pipeline 6 and is discharged from an air outlet 12, a storage battery 7 is fixedly arranged in the middle of the inside of the transformer substation top cover 2, power is provided for the exhaust fans 5 through the storage battery 7, a plurality of groups of fins 8 are fixedly arranged on the outer side surfaces of two side walls of the transformer substation box body 1, and heat dissipation fins are fixedly arranged on the outer surfaces of the two side walls of the transformer substation box body 1, and when heat is continuously transferred to the heat dissipation fins 1 through the heat dissipation fins, and the heat dissipation fins can be continuously conducted to the heat dissipation structure through the heat dissipation structure, and the heat dissipation structure is continuously heated to the heat dissipation structure.

According to the integrated transformer substation with the heat radiation structure, the front end and the rear end of the transformer substation box body 1 are hinged with the box body door 9, the box body door 9 can be opened through the box body door to detect internal equipment, the two sides of the box body door 9 are provided with the air inlet windows 10, air in the transformer substation box body 1 is circulated through the air inlet windows 10, the inside of the air inlet windows 10 is fixedly provided with the louver plates 11, and external moisture is prevented from entering the transformer substation box body 1 through the louver plates 11.

According to the integrated transformer substation with the heat radiation structure, the exhaust ports 12 are formed in two sides of the top cover 2 of the transformer substation, the exhaust ports of the exhaust fan 5 are connected with the exhaust ports 12, the exhaust fan 5 discharges high-temperature air in the transformer substation box body 1 through the exhaust ports 12, the exhaust ports 12 and the air inlet window 10 are fixedly provided with the dustproof filter screens 13, and external dust is prevented from entering the transformer substation box body 1 through the air inlet window 10 or the exhaust ports 12 through the dustproof filter screens 13, so that normal operation of equipment in the transformer substation box body 1 is ensured. The surface of the rain-proof plate 3 is fixedly provided with a plurality of water guide plates 14, the water guide plates 14 are arranged at equal intervals, and water guide grooves 15 are formed between the water guide plates 14. The rainwater can be better guided down through the water guide groove 15, so that the influence of the rainwater on the transformer substation caused by long-time retention of the rainwater at the top of the transformer substation is avoided.

According to the integrated transformer substation with the heat radiation structure, the arrangement plate 16 is fixedly arranged at the bottom of the inside of the transformer substation box body 1, the support plates 17 are fixedly arranged on two sides of the arrangement plate 16, and a plurality of fixing components 18 are arranged on the support plates 17 in a threaded mode. The fixed subassembly 18 includes twist grip 19, twist grip 19 one end fixedly connected with threaded rod 20, threaded rod 20's the other end is fixed to be provided with splint 21, when the installation, installs equipment on setting plate 16, adjusts splint 21 to equipment department and presss from both sides tightly equipment through the twist grip 19 rotation, improves the stability of equipment installation.

According to the integrated transformer substation with the heat dissipation structure, the solar charging panel 4 is electrically connected with the storage battery 7 through the connecting wire, and the storage battery 7 is electrically connected with the exhaust fan 5 through the connecting wire. When the solar energy power station is used, the exhaust fan 5 is opened through the switch to circulate air in the transformer substation box body 1, so that high-temperature air generated in the long-time working of the transformer substation is exhausted out of the transformer substation box body 1 and circulates air, the storage battery 7 is charged through the solar charging plate 4, the resource utilization rate is improved, the power is supplied to the exhaust fan 5 through the storage battery 7, and resource consumption is avoided.

The installation mode, the connection mode or the setting mode of the integrated transformer substation with the heat dissipation structure are common mechanical modes, and the integrated transformer substation with the heat dissipation structure can be implemented as long as the beneficial effects of the integrated transformer substation can be achieved.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims

1. An integrated transformer substation with heat radiation structure, includes transformer substation's box (1), its characterized in that: the utility model discloses a transformer substation's top of transformer substation's box (1) is fixed be provided with transformer substation's top cap (2), transformer substation's top cap (2) is fixed be provided with flashing (3), flashing (3) fixed surface is provided with solar charging panel (4), transformer substation's top cap (2) inside both sides are all fixed be provided with exhaust fan (5), the equal fixedly connected with air inlet duct (6) of air intake of exhaust fan (5), the other end of air inlet duct (6) with the inside UNICOM of transformer substation's box (1), the inside middle part fixed mounting of transformer substation's top cap (2) has battery (7), the outside surface of transformer substation's box (1) both sides wall is all fixed be provided with a plurality of heat radiation fins (8).

2. An integrated substation with heat dissipation structure according to claim 1, characterized in that: the front end and the rear end of the transformer substation box body (1) are hinged with box body doors (9), air inlet windows (10) are formed in two sides of each box body door (9), and louver plates (11) are fixedly arranged in the air inlet windows (10).

3. An integrated substation with heat dissipation structure according to claim 2, characterized in that: exhaust ports (12) are formed in two sides of the transformer substation top cover (2), exhaust outlets of the exhaust fans (5) are connected with the exhaust ports (12), and dustproof filter screens (13) are fixedly arranged in the exhaust ports (12) and the air inlet window (10).

4. An integrated substation with heat dissipation structure according to claim 1, characterized in that: the rain-proof board (3) fixed surface is provided with a plurality of water guide plates (14), just water guide plates (14) are equidistant range, form guiding gutter (15) between water guide plates (14).

5. An integrated substation with heat dissipation structure according to claim 1, characterized in that: the transformer substation box body (1) is characterized in that a placement plate (16) is fixedly arranged at the bottom inside the transformer substation box body (1), supporting plates (17) are fixedly arranged on two sides of the placement plate (16), and a plurality of fixing assemblies (18) are arranged on the supporting plates (17) in a threaded mode.

6. An integrated substation with heat dissipation structure according to claim 5, characterized in that: the fixing assembly (18) comprises a rotating handle (19), one end of the rotating handle (19) is fixedly connected with a threaded rod (20), and the other end of the threaded rod (20) is fixedly provided with a clamping plate (21).

7. An integrated substation with heat dissipation structure according to claim 1, characterized in that: the solar charging plate (4) is electrically connected with the storage battery (7) through a connecting wire, and the storage battery (7) is electrically connected with the exhaust fan (5) through a connecting wire.