CN214850049U

CN214850049U - Outdoor box-type substation with night warning function

Info

Publication number: CN214850049U
Application number: CN202121606506.9U
Authority: CN
Inventors: 巫年华
Original assignee: Hunan Huaneng Electrical Co ltd
Current assignee: Hunan Huaneng Electrical Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-11-23
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses an outdoor box-type substation with warning at night, including the transformer substation main part, transformer substation main part bilateral symmetry is provided with two sets of heat radiation structure, and every heat radiation structure of group includes that a plurality of even bars that set up in the transformer substation main part run through the mouth, and heat radiation structure is still including the fixed frame of setting in the transformer substation main part, and a plurality of bars of fixed frame cover run through the mouth, and fixed frame internal seal is fixed and is provided with a plurality of layers of metal filter screen, the crisscross setting of through-hole on a plurality of metal filter screen, still fixed dust screen that is provided with on the metal filter screen, the water-cooling subassembly has been arranged in the transformer substation main part. The utility model discloses to outdoor box-type substation, can also guarantee the radiating action to inside under the circumstances of guaranteeing the transformer substation internal seal, the water-cooling pipe that wherein normal water cooling was used is partly exposed in the transformer substation outsidely, is convenient for carry out heat conduction, sneaks into fluorescence liquid simultaneously in the coolant liquid and makes the effect that has striking warning night.

Description

Outdoor box-type substation with night warning function

Technical Field

The utility model relates to a box-type substation technical field especially relates to an outdoor box-type substation with warning at night.

Background

The outdoor box-type substation is also called a prefabricated substation or a prefabricated substation, is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, is an engineering prefabricated indoor and outdoor compact distribution device which is integrated according to a certain wiring scheme, and has the function of night warning, so that the outdoor box-type substation can be found timely at night to avoid collision. Meanwhile, the box-type substation main body is easy to generate large heat when working, the existing substation main body is often provided with a heat dissipation port or an observation port communicated with the outside, but the heat dissipation effect is poor, and meanwhile, the external environment is easy to influence the inside of the substation main body.

The patent document with the application number of CN202020188369.0 in China discloses an outdoor box-type substation with night warning, including the top fixed mounting of box-type substation main part there is the top cap, and there is the chamber door front surface of box-type substation main part through hinge connection, the inside slidable mounting of box-type substation main part has spacing subassembly, and one side fixedly connected with radiator unit of box-type substation main part.

The device has the following disadvantages: although the heat dissipation assembly of the device avoids the influence of the external environment on the inside, the heat dissipation effect is poor, and meanwhile, a night warning structure needs to be additionally arranged, so that the device is not convenient enough, and the working pressure of a transformer substation is increased.

Disclosure of Invention

The utility model aims at solving the shortcoming that exists among the prior art, and the outdoor box-type substation with warning at night that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an outdoor box-type substation with warning at night, includes the transformer substation main part, transformer substation main part bilateral symmetry is provided with two sets of heat radiation structure, every group heat radiation structure includes that a plurality of even bars that set up in the transformer substation main part run through the mouth, heat radiation structure is still including the fixed frame of setting in the transformer substation main part, fixed frame covers a plurality of bars and runs through the mouth, fixed frame internal seal is fixed and is provided with a plurality of layers of metal filter screen, and is a plurality of crisscross the setting of through-hole on the metal filter screen, still the fixed dust screen that is provided with on the metal filter screen, the water cooling subassembly has been arranged in the transformer substation main part.

Preferably, the water cooling module includes the cooling pipe of evenly arranging in the transformer substation main part, the outer fixed cooling water tank that is provided with of transformer substation main part, the last refrigerator that is provided with of cooling water tank, the cooling pipe both ends run through the transformer substation main part and extend to the outside and all with cooling water tank fixed connection, fixedly connected with circulating water pump on the cooling pipe.

Preferably, the cooling liquid in the cooling water tank and the cooling pipeline is mixed with fluorescent liquid.

Preferably, the part of the cooling pipeline extending to the outside of the substation main body is arranged on the substation main body in a surrounding mode.

Preferably, a plurality of light reflecting strips are uniformly and fixedly arranged on the outer wall of the transformer substation main body.

Preferably, the upper end of the transformer substation main body is fixedly provided with a protective shield, and the upper end face of the protective shield is fixedly provided with a solar power generation panel.

Compared with the prior art, the beneficial effects of the utility model are that: this box-type substation improves to the heat dissipation bar mouth that directly exposes on the current transformer substation, has increased extra guard action, avoid entering such as dust debris or insect, the guard action to the transformer substation main part has been improved, utilize water-cooled mode to further promote the radiating effect to the transformer substation main part inside simultaneously, and cooling tube exposes in the external world and directly not receive sunshine, can reduce the heat dissipation loss, the inside coolant liquid of cooling tube mixes the fluorescent liquid, cooperation transformer substation is main in the reflection of light strip, do not additionally set up the light source and can guarantee the night warning effect of transformer substation main part.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a rear perspective structure of the present invention.

Fig. 3 is a schematic view of an exploded three-dimensional structure of the heat dissipation structure of the present invention.

In the figure: the transformer substation comprises a transformer substation main body, a heat dissipation structure 2, a fixed frame 3, a metal filter screen 4, a cooling pipeline 5, a cooling water tank 6, a refrigerator 7, a light reflection strip 8, a protective shielding 9, a solar power generation panel 10 and a circulating water pump 11.

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.

Referring to fig. 1-3, an outdoor box-type substation with night warning function comprises a substation main body 1, the substation main body 1 is the prior art, which is not described in detail, two sets of heat dissipation structures 2 are symmetrically arranged on two sides of the substation main body 1, so that a certain gas exchange can be ensured between the inside and the outside of the substation main body 1, each set of heat dissipation structure 2 comprises a plurality of strip-shaped through holes uniformly arranged on the substation main body 1, the strip-shaped through holes play a communicating role, the heat dissipation structure 2 further comprises a fixed frame 3 fixedly arranged on the substation main body 1, the fixed frame 3 covers the strip-shaped through holes, a plurality of layers of metal filter screens 4 are fixedly arranged in the fixed frame 3 in a sealing manner, the plurality of layers of metal filter screens 4 play a role in protecting the strip-shaped through holes, the through holes on the plurality of metal filter screens 4 are arranged in a staggered manner, so as to prevent external sundries from entering and play a role in blocking protection, still fixedly on the metal filter screen 4 being provided with the dust screen, guaranteeing dirt-proof effect, the cooling water subassembly has been arranged in the transformer substation main part 1, further increases the radiating effect to transformer substation inside, reaches extra effect simultaneously.

Wherein, the water cooling subassembly is including evenly arranging cooling tube 5 in main part 1 of transformer substation, main part 1 of transformer substation external fixation is provided with coolant tank 6, the fixed refrigerator 7 that is provided with on coolant tank 6, refrigerator 7 can adopt prior art, for example, devices such as semiconductor refrigerator, the realization to coolant tank 6 inside refrigerate can, guarantee the water-cooling effect, 5 both ends of coolant tube run through main part 1 of transformer substation and extend to the outside and all with coolant tank 6 fixed connection, fixedly connected with circulating water pump 11 on the cooling tube 5, can let cooling liquid circulate in cooling tube 5 and coolant tank 6 through circulating water pump 11 work.

Wherein, mix in the coolant liquid in cooling water tank 6 and the cooling tube 5 and have fluorescence liquid, fluorescence liquid can give out light at night for cooling tube 5 has striking effect at night.

Wherein, the part that cooling pipeline 5 extends to the transformer substation main part 1 outside encircles and sets up on transformer substation main part 1, and cooling pipeline 5 can twine many circles on transformer substation main part 1, utilizes the characteristic of fluorescence liquid, forms striking warning.

Wherein, evenly fixed being provided with a plurality of reflection of light strips 8 on the main part of transformer substation 1 outer wall, further increasing the striking nature of whole main part of transformer substation 1, guarantee the effect of warning night.

Wherein, the fixed protection that is provided with in transformer substation's main part 1 upper end shelters from 9, and the protection shelters from 9 and has the sunshade effect, protects whole transformer substation's main part 1, also has the guard action to the cooling pipe 5 of winding on transformer substation's main part 1, and the protection shelters from 9 fixed solar panel 10 that is provided with of up end, can utilize solar energy to generate electricity, can shelter from the inside that 9 was sheltered from in the protection with the battery setting.

The working steps of the outdoor box-type substation with the night warning function are as follows: when the transformer substation works, the heat dissipation structures 2 on two sides play a certain role in dissipating heat inside and ensuring the circulation of internal and external gas, wherein the function is mainly realized through a plurality of strip-shaped through holes arranged on a transformer substation main body 1, meanwhile, in order to ensure the sealing property inside the transformer substation main body 1, a fixed frame 3 is also fixed on the strip-shaped through holes, a plurality of layers of metal filter screens 4 arranged inside the fixed frame 3 play a role in protection and separation, the metal filter screens 4 are equipped with dust screens in the Shanghai to play a role in dust prevention, a plurality of drying agents can be filled between the metal filter screens 4 to ensure the internal drying property, meanwhile, a cooling pipeline 5 inside the transformer substation main body 1 can enable cooling liquid to circulate inside the transformer substation main body 1 and is matched with a cooling water tank 6 outside the transformer substation main body 1 and a refrigerator 7 on the cooling water tank 6 to realize a water cooling effect, a part of the cooling pipeline 5 is exposed and wound outside the transformer substation main body 1, the internal cooling liquid is doped with fluorescent liquid, and the fluorescent liquid is matched with the reflective strips 8 on the transformer substation main body 1, so that the warning effect can be achieved at night.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an outdoor box-type substation with warning at night, includes transformer substation's main part (1), its characterized in that, transformer substation's main part (1) bilateral symmetry is provided with two sets of heat radiation structure (2), every group heat radiation structure (2) include that a plurality of even bars that set up on transformer substation's main part (1) run through the mouth, heat radiation structure (2) are still including fixed frame (3) of setting on transformer substation's main part (1), a plurality of bars are run through the mouth in fixed frame (3) cover, fixed frame (3) inner seal is fixed and is provided with a plurality of layers of metal filter screen (4), and is a plurality of the crisscross setting of through-hole on the metal filter screen (4), still fixed being provided with the dust screen on metal filter screen (4), water cooling unit has been arranged in transformer substation's main part (1).

2. The outdoor box-type substation with night warning function according to claim 1, characterized in that the water cooling assembly comprises cooling pipelines (5) uniformly arranged in a substation main body (1), a cooling water tank (6) is fixedly arranged outside the substation main body (1), a refrigerator (7) is fixedly arranged on the cooling water tank (6), two ends of each cooling pipeline (5) penetrate through the substation main body (1) and extend to the outside and are fixedly connected with the cooling water tank (6), and a circulating water pump (11) is fixedly connected to each cooling pipeline (5).

3. An outdoor box-type substation with night warning according to claim 2, characterized in that the cooling liquid in the cooling water tank (6) and the cooling pipeline (5) is mixed with fluorescent liquid.

4. An outdoor box substation with night warning according to claim 2, characterized in that the part of the cooling pipe (5) extending out of the substation main body (1) is arranged around the substation main body (1).

5. An outdoor box-type substation with night warning according to claim 1, characterized in that a plurality of reflective strips (8) are uniformly and fixedly arranged on the outer wall of the substation main body (1).

6. The outdoor box-type substation with night warning function according to claim 1, characterized in that a protective shield (9) is fixedly arranged at the upper end of the substation main body (1), and a solar panel (10) is fixedly arranged on the upper end face of the protective shield (9).