CN217720461U

CN217720461U - Novel all-in-one transformer substation

Info

Publication number: CN217720461U
Application number: CN202221299980.6U
Authority: CN
Inventors: 周强; 陈丞彪; 王玮; 杨国新
Original assignee: Jiangxi Power Transformation Equipment Co ltd
Current assignee: Jiangxi Power Transformation Equipment Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-11-01
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses a novel integrated transformer substation, which comprises a box body, wherein the lower surface of the box body is fixedly connected with a base, the box body and the base are arranged in an integrated manner, and a water cooling tank is arranged inside the base; through the design of the structures such as the dust screen, the water cooling device, the air cooling device and the like, a plurality of groups of ventilation openings are formed in the two sides of the box door and the box body, so that the air in the box body can circulate with the outside, and the fan is arranged at the upper end of the box body, so that the ventilation efficiency can be improved, and the heat dissipation effect is improved; the water cooling pump is arranged on the upper surface of the base, the water cooling pump pumps the water cooling liquid of the water cooling box through the water cooling pipe, and finally the water cooling box is returned to through the plurality of groups of water cooling pipes and the bent pipes, and in the circulating process, the effects of cooling and heat dissipation are further achieved, and the components in the box can be kept at normal temperature when working at high probability or in hot weather.

Description

Novel all-in-one transformer substation

Technical Field

The utility model relates to a substation equipment technical field specifically is a novel all-in-one formula transformer substation.

Background

Transformer substation, place of changing voltage. In order to transmit the electric energy generated by the power plant to a remote place, the voltage must be increased to become high voltage, and then the voltage is decreased as required near the user, and the voltage increasing and decreasing work is completed by a transformer substation. The transformer substation is an indispensable part in an electric power system, can be a boosting power station or a step-down power station, is close to a user end and is a step-down power station, and converts high-voltage power in a power grid into low-voltage power to be used by the user end, such as 220V and 380V

The existing integrated transformer substation cannot dissipate heat in hot weather or when components operate at high power, a large amount of heat is generated in a box body, and therefore a novel integrated transformer substation needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel all-in-one transformer substation through at inside water cooling plant and the air cooling plant that sets up of all-in-one transformer substation box to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel all-in-one formula transformer substation, the power distribution box comprises a box body, the lower fixed surface of box is connected with the base, the box is the integrated into one piece setting with the base, the inside water-cooling tank that is provided with of base, internal surface one side of box is provided with water cooling plant, water cooling plant includes water-cooled pump, a plurality of groups water-cooled tube and a plurality of group return bend, the water-cooled pump sets up in the upper surface of base, the both sides intercommunication of water-cooled pump has the water-cooled tube, the one end of water-cooled tube is connected with the return bend, the water-cooled pump communicates each other and distributes in internal surface one side of box through a plurality of groups return bend and a plurality of groups water-cooled tube, the both ends of water-cooled pump extend to inside the water-cooled tank through a plurality of groups water-cooled tube and a plurality of groups return bend interconnect and run through the base, the upper surface of box is provided with the mounting groove, be provided with wind cooling plant in the mounting groove.

Preferably, the air cooling device includes connecting rod, fan and motor, the both ends fixed connection of connecting rod is inside the mounting groove, the downside of connecting rod is provided with the motor, the output of motor is connected with the action wheel, the action wheel passes through the wheel band and follows driving wheel transmission cooperation, the fan rotates to be installed in following driving wheel downside.

Preferably, the middle section position of connecting rod is provided with the bearing, from the inside internal thread hole of having seted up of driving wheel, threaded mounting has the pivot in the internal thread hole from the driving wheel, the bearing rotation with the connecting rod middle section of pivot one is connected, the other end of pivot and the turn trough fixed connection of fan.

Preferably, the upper surface of the mounting groove is provided with a placing groove, and a detachable dust screen is mounted in the placing groove.

Preferably, the upper surface of the box body is provided with a supporting column, and the upper surface of the box body is connected with the lower surface of the top cover through the supporting column.

Preferably, a box door is arranged on one side of the box body, a plurality of groups of ventilation openings are arranged on the two sides of the box body and the box door, and a waterproof plate is arranged on the upper side of each ventilation opening.

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

through the design of the structures such as the dustproof net, the water cooling device, the air cooling device and the like, a plurality of groups of ventilation openings are formed in the two sides of the box door and the box body, so that air in the box body can circulate with the outside, the fan is arranged at the upper end of the box body, the ventilation efficiency can be accelerated, the heat dissipation effect is improved, the dustproof net is arranged above the fan, dust and sundries in the air are prevented from entering the box body, and the dustproof effect is effectively achieved in the ventilation process;

the inside of box has set up water cooling plant, it has return bend and the water-cooling tube that is used for the water-cooling liquid to flow to distribute in the internal surface one side of box, upper surface at the base is provided with the water-cooling pump, the inlet and the liquid outlet of water-cooling pump all communicate there is the water-cooling tube, the water-cooling pump passes through the water-cooling tube and takes out the water-cooling liquid of water-cooling box, get back to the water-cooling box at last through multiunit water-cooling tube and return bend, the circulation has been reached, and in the circulation process, can take away the heat in the box, thereby further reach cooling and radiating effect, can keep normal temperature when guaranteeing the big probability work of components and parts in the box or weather is hot.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view showing an enlarged view of a portion of the present invention;

fig. 3 is a schematic view of the external structure of the present invention.

In the figure: 1. a box body; 2. a top cover; 3. a base; 4. a water cooling tank; 5. a water-cooled pump; 6. a water-cooled tube; 7. bending the pipe; 8. a vent; 9. a water cooling device; 10. a support pillar; 11. an air cooling device; 12. a motor; 13. mounting grooves; 14. a connecting rod; 15. a driving wheel; 16. a driven wheel; 17. a fan; 18. a placement groove; 19. a dust screen; 20. a waterproof sheet; 21. a rotating shaft; 22. and (4) a box door.

Detailed Description

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel all-in-one formula transformer substation, includes box 1, as shown in figure 1, the lower fixed surface of box 1 is connected with base 3, box 1 is the integrated into one piece setting with base 3, the inside water-cooling tank 4 that is provided with of base 3, internal surface one side of box 1 is provided with water cooling plant 9, water cooling plant 9 includes water-cooled pump 5, a plurality of groups water-cooled tube 6 and a plurality of group return bend 7, water-cooled pump 5 sets up in the upper surface of base 3, the both sides intercommunication of water-cooled pump 5 has water-cooled tube 6, the one end of water-cooled tube 6 is connected with return bend 7, water-cooled pump 5 communicates each other and distributes in internal surface one side of box 1 with a plurality of groups water-cooled tube 6 through a plurality of groups return bend 7 and a plurality of groups water-cooled tube 6 and a plurality of groups return bend 7 interconnect and run through inside base 3 extends to water-cooling tank 4, water-cooled pump 5 draws the water-cooled liquid of water-cooled tube 4 through water-cooled tube 6, gets back to water-cooled tank 4 through multiunit water-cooled tube 6 and return water-cooled tube 6 last, has reached the circulation, and has reached the heat in-cooling probability of getting back to the box 1, thereby can keep the heat radiation effect or heat in the normal temperature of box 1 when taking away.

As shown in fig. 1 and fig. 2, an installation groove 13 is provided on the upper surface of the box body 1, a placement groove 18 is provided on the upper surface of the installation groove 13, a detachable dust-proof net 19 is installed in the placement groove 18, so as to prevent dust and some foreign matters in the air from entering the box body 1, and effectively achieve a dust-proof effect in the ventilation process, an air cooling device 11 is provided in the installation groove 13, the air cooling device 11 includes a connecting rod 14, a fan 17 and a motor 12, two ends of the connecting rod 14 are fixedly connected inside the installation groove 13, a motor 12 is provided on the lower side of the connecting rod 14, an output end of the motor 12 is connected to a driving wheel 15, the driving wheel 15 is in transmission fit with a driven wheel 16 through a wheel belt, the fan 17 is rotatably installed on the lower side of the driven wheel 16, the fan 17 is provided on the upper end of the box body, so as to accelerate the ventilation efficiency and improve the heat dissipation effect, a bearing is provided in the middle position of the connecting rod 14, an internal thread hole is provided inside the driven wheel 16, a rotating shaft 21 is threadedly installed in the internal thread hole of the driven wheel 16, the rotating shaft 21 is rotatably connected with the bearing in the middle section of the connecting rod 14, and the other end of the rotating groove of the fan 17 is fixedly connected with the rotating groove of the rotating shaft 17.

As shown in fig. 3, the upper surface of the box body 1 is provided with a supporting column 10, the upper surface of the box body 1 is connected with the lower surface of the top cover 2 through the supporting column 10, one side of the box body 1 is provided with a box door 22, two sides of the box body 1 and the box door 22 are provided with a plurality of groups of ventilation openings 8, so that air in the box body circulates with the outside, and the upper side of each ventilation opening 8 is provided with a waterproof plate 20.

The working principle is as follows: in hot weather or when components and parts operate at high power, a large amount of heat is generated in the box body 1, the all-in-one transformer substation needs to be subjected to heat dissipation, the box door 22 and the two sides of the box body 1 are provided with a plurality of groups of ventilation openings 8, so that air in the box body 1 can circulate with the outside, the upper end of the box body 1 is provided with the fan 17, the ventilation efficiency can be accelerated, and the heat dissipation effect is improved, and the dust screen 19 is arranged above the fan 17, so that dust and impurities in the air are prevented from entering the box body 1, and the dust prevention effect is effectively achieved in the ventilation process;

the inside of box 1 has set up water cooling plant 9, it has return bend 7 and water-cooling tube 6 that are used for the water-cooling liquid to flow to distribute on one side of the internal surface of box 1 the multiunit, upper surface at base 3 is provided with water-cooling pump 5, the inlet and the liquid outlet of water-cooling pump 5 all communicate there is water-cooling tube 6, water-cooling pump 5 takes out the water-cooling liquid of water-cooling box 4 through water-cooling tube 6, get back to water-cooling box 4 at last through multiunit water-cooling tube 6 and return bend 7, the circulation has been reached, and in the circulation process, can be taken away the heat in the box 1, thereby further reach cooling and radiating effect, can keep normal temperature when guaranteeing the big probability work of components and parts in the box 1 or weather are hot.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel all-in-one formula transformer substation, includes box (1), its characterized in that: the lower fixed surface of box (1) is connected with base (3), box (1) is integrated into one piece setting with base (3), base (3) inside is provided with water-cooling tank (4), internal surface one side of box (1) is provided with water cooling plant (9), water cooling plant (9) are including water-cooling pump (5), a plurality of groups water-cooled tube (6) and a plurality of group return bend (7), water-cooling pump (5) set up in the upper surface of base (3), the both sides intercommunication of water-cooling pump (5) has water-cooled tube (6), the one end and return bend (7) of water-cooled tube (6) are connected, water-cooling pump (5) are through a plurality of group return bend (7) and a plurality of group water-cooled tube (6) intercommunication distribution in internal surface one side of box (1), the both ends of water-cooling pump (5) are through a plurality of groups water-cooled tube (6) and a plurality of group return bend (7) interconnect and run through base (3) and extend to inside water-cooling tank (4), the upper surface of box (1) is provided with mounting groove (13), air-cooling plant (11).

2. A novel all-in-one substation according to claim 1, characterized in that: air cooling unit (11) include connecting rod (14), fan (17) and motor (12), the both ends fixed connection of connecting rod (14) is inside mounting groove (13), the downside of connecting rod (14) is provided with motor (12), the output of motor (12) is connected with action wheel (15), action wheel (15) through the wheel area with from driving wheel (16) transmission cooperation, fan (17) rotate to be installed in from driving wheel (16) downside.

3. The novel all-in-one substation of claim 2, characterized in that: the middle section position of connecting rod (14) is provided with the bearing, from the inside internal thread hole of having seted up of driving wheel (16), threaded mounting has pivot (21) in the internal thread hole from driving wheel (16), pivot (21) one with the bearing rotation in connecting rod (14) middle section be connected, the other end of pivot (21) and the rotary trough fixed connection of fan (17).

4. A novel all-in-one substation according to claim 1, characterized in that: the upper surface of the mounting groove (13) is provided with a placing groove (18), and a detachable dustproof net (19) is mounted in the placing groove (18).

5. A novel all-in-one substation according to claim 1, characterized in that: the upper surface of box (1) is provided with support column (10), the upper surface of box (1) is connected with top cap (2) lower surface through support column (10).

6. A novel all-in-one substation according to claim 1, characterized in that: a box door (22) is arranged on one side of the box body (1), a plurality of groups of ventilation openings (8) are arranged on the two sides of the box body (1) and the box door (22), and a waterproof plate (20) is arranged on the upper side of each ventilation opening (8).