CN214848022U

CN214848022U - Power transformer that radiating efficiency is high

Info

Publication number: CN214848022U
Application number: CN202121696836.1U
Authority: CN
Inventors: 邵峰; 姜淼
Original assignee: Shandong Baoguang Electrical Technology Co ltd
Current assignee: Shandong Baoguang Electrical Technology Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-11-23
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a power transformer with high heat dissipation efficiency, which comprises a base, a cabinet body is fixedly arranged at the top end of the base, a plurality of fixed rods are fixedly arranged at the top end of the cabinet body, a rain baffle is fixedly arranged at the top end of the fixed rods, and drainage grooves are fixedly arranged at both ends of the rain baffle, the rainwater is collected by the rain baffle, the drainage grooves lead the rainwater into a drainage tube which leads the rainwater into a water tank for collection, a water pump transfers the rainwater in the water tank into a heat absorption tube through a water inlet tube, thereby absorbing the heat generated by the operation of the power transformer body, the rainwater flows into the water tank at last, a motor is rotated to drive a fan to rotate, the generated wind power is transferred into the cabinet body through an air inlet, the internal heat is taken away from an air outlet, a rotary turntable aims at the fan at the water tank, and can cool the water in the water tank, thereby improving the use efficiency of the rainwater, the heat dissipation mode is comparatively nimble convenient, is fit for using widely.

Description

Power transformer that radiating efficiency is high

Technical Field

The utility model relates to a power transformer, in particular to power transformer that radiating efficiency is high.

Background

The rapid development of the electric power construction in China provides strong power for the stable and rapid development of the economic society in China, the voltage can be improved by utilizing a power transformer, the power transmission loss is reduced, and the power transformer is static electric equipment capable of changing alternating current and voltage to transmit alternating current energy.

The power transformer that current radiating efficiency is high in the market operates inconveniently, and equipment exists not enoughly, mainly has following problem in the use:

1. the existing power transformer with high heat dissipation efficiency can only dissipate heat through the outer surface of a smooth metal shell when the transformer works, and the heat dissipation condition is poor, so that the safety and the reliability of electric equipment are not facilitated.

2. The existing power transformer with high heat dissipation efficiency has the defects of single heat dissipation process, inflexibility, passive heat dissipation program, poor heat dissipation effect and inconvenience in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power transformer that radiating efficiency is high to solve the transformer that proposes in the above-mentioned background art at the during operation, the produced temperature of electrical components can only be through the surface heat dissipation of level and smooth metal casing, and the heat dissipation condition is relatively poor, is unfavorable for electrical equipment safe and reliable operation, and the heat dissipation process is single not nimble enough, and the heat dissipation procedure is comparatively passive, leads to the radiating effect poor, the not convenient to use problem.

In order to achieve the above object, the utility model provides a following technical scheme: a power transformer with high heat dissipation efficiency comprises a base, wherein a cabinet body is fixedly mounted at the top end of the base, a plurality of fixing rods are fixedly mounted at the top end of the cabinet body, a rain baffle is fixedly mounted at the top end of each fixing rod, drainage grooves are fixedly mounted at two ends of each rain baffle, and drainage tubes are fixedly mounted at the bottom ends of the two drainage grooves; the middle part fixed mounting on base top has the bracing piece, the top movable mounting of bracing piece has the carousel, the top fixed mounting of carousel has the rotation motor, the output fixed mounting who rotates the motor has the fan.

As an optimal technical scheme of the utility model, the back fixed mounting on base top has the water tank, the water tank is located the drainage tube under.

As a preferred technical scheme of the utility model, the bottom fixed mounting of water tank inner wall has the water pump, the one end fixed mounting of water pump has the inlet tube, the one end fixed mounting of inlet tube has the heat absorption pipe, the one end fixed mounting of heat absorption pipe has the outlet pipe, outlet pipe and water tank fixed connection.

As a preferred technical scheme of the utility model, the bottom fixed mounting of the internal wall of cabinet has the shock attenuation board, the top fixed mounting of shock attenuation board has a plurality of fixed blocks.

As an optimal technical scheme of the utility model, the top fixed mounting of shock attenuation board has the power transformer body, the power transformer body is located the inside of heat-absorbing pipe.

As an optimal technical scheme of the utility model, the air intake has been seted up to one side of the cabinet body, the width of air intake is greater than the width of fan.

As a preferred technical scheme of the utility model, the air outlet has been seted up on the top of the cabinet body, the air outlet all is equipped with the filter screen with the inside of air intake.

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

1. the utility model relates to a power transformer that radiating efficiency is high, through installing weather shield, drainage groove, drainage tube, water tank, water pump, inlet tube and absorber tube increase the heat dissipation condition, when meetting rainwater weather, the weather shield can block the rainwater effectively, the drainage groove introduces the rainwater into the drainage tube, the drainage tube guides the rainwater into the water tank and collects, the water pump passes the rainwater in the water tank to the absorber tube through the inlet tube, thereby can absorb the heat that power transformer body work produced, the rainwater is in the influent water tank at last, the device reasonable in design, resources are saved, and the use is facilitated;

2. the utility model relates to a power transformer that radiating efficiency is high, through the erection bracing pole, the carousel, rotate the motor, the fan, air outlet and air intake reinforcing radiating effect, it rotates to rotate the motor and drive the fan, the wind-force of production spreads into in the cabinet body through the air intake, take away inside heat, and radiate from the air outlet, the effectual dust that has blockked in the air of the filter screen of air intake and air outlet carries out the inside of the cabinet body, rotatory carousel aims at the fan water tank, can also cool down to the water in the water tank, thereby improve the availability factor of rainwater, and then strengthened its radiating effect, the radiating mode is comparatively nimble convenient, and is suitable for being generalized to use.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

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

In the figure: 1. a base; 2. a cabinet body; 3. fixing the rod; 4. a rain shield; 5. a drainage groove; 6. a drainage tube; 7. a support bar; 8. a turntable; 9. rotating the motor; 10. a fan; 11. an air inlet; 12. a water tank; 13. a water pump; 14. a water inlet pipe; 15. a damper plate; 16. a fixed block; 17. a heat absorbing tube; 18. a power transformer body; 19. an air outlet; 20. and (4) a filter screen.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a power transformer with high heat dissipation efficiency, which comprises:

as shown in fig. 1-3, a power transformer with high heat dissipation efficiency comprises a base 1, wherein a cabinet body 2 is fixedly mounted at the top end of the base 1, a plurality of fixing rods 3 are fixedly mounted at the top end of the cabinet body 2, a rain baffle 4 is fixedly mounted at the top ends of the fixing rods 3, drainage grooves 5 are fixedly mounted at both ends of the rain baffle 4, and drainage tubes 6 are fixedly mounted at the bottom ends of the two drainage grooves 5; the middle part fixed mounting on base 1 top has bracing piece 7, and the top movable mounting of bracing piece 7 has carousel 8, and the top fixed mounting of carousel 8 has rotation motor 9, and the output fixed mounting who rotates motor 9 has fan 10, and the back fixed mounting on base 1 top has water tank 12, and water tank 12 is located drainage tube 6 under.

In addition, the bottom fixed mounting of the inner wall of water tank 12 has water pump 13, the one end fixed mounting of water pump 13 has inlet tube 14, the one end fixed mounting of inlet tube 14 has heat-absorbing pipe 17, the one end fixed mounting of heat-absorbing pipe 17 has the outlet pipe, outlet pipe and water tank 12 fixed connection, the bottom fixed mounting of the internal wall of cabinet 2 has shock attenuation board 15, the top fixed mounting of shock attenuation board 15 has a plurality of fixed blocks 16, the top fixed mounting of shock attenuation board 15 has power transformer body 18, power transformer body 18 is located the inside of heat-absorbing pipe 17, air intake 11 has been seted up to one side of the cabinet body 2, the width of air intake 11 is greater than the width of fan 10, air outlet 19 has been seted up on the top of the cabinet body 2, air outlet 19 all is equipped with filter screen 20 with the inside of air intake 11.

When the power transformer is used, the heat dissipation condition is increased by installing the rain shield 4, the drainage groove 5, the drainage tube 6, the water tank 12, the water pump 13, the water inlet pipe 14 and the heat absorption pipe 17, when the power transformer meets the rain weather, the rain shield 4 can effectively block rainwater, the drainage groove 5 introduces the rainwater into the drainage tube 6, the drainage tube 6 guides the rainwater into the water tank 12 for collection, the water pump 13 transfers the rainwater in the water tank 12 into the heat absorption pipe 17 through the water inlet pipe 14, so that the heat generated by the work of the power transformer body 18 can be absorbed, the rainwater finally flows into the water tank 12, the device has reasonable design, saves resources and is beneficial to use, the heat dissipation effect is enhanced through installing the support rod 7, the turntable 8, the rotating motor 9, the fan 10, the air outlet 19 and the air inlet 11, the rotating motor 9 drives the fan 10 to rotate, the generated wind power is transferred into the cabinet body 2 through the air inlet 11, take away inside heat, and spill from air outlet 19, the effectual dust that has blockked in the air of filter screen 20 of air intake 11 and air outlet 19 carries out the inside of the cabinet body 2, rotatory carousel 8 is with fan 10 alignment water tank 12, can also cool down to the water in the water tank 12, thereby improve the availability factor of rainwater, and then strengthened its radiating effect, the radiating mode is comparatively nimble convenient, shock attenuation board 15 and the 16 effectual stability that has improved power transformer body 18 and heat-absorbing pipe 17 of fixed block, and is suitable for being generalized to use.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 power transformer that radiating efficiency is high, includes base (1), its characterized in that: a cabinet body (2) is fixedly mounted at the top end of the base (1), a plurality of fixing rods (3) are fixedly mounted at the top end of the cabinet body (2), a rain baffle (4) is fixedly mounted at the top end of each fixing rod (3), drainage grooves (5) are fixedly mounted at two ends of each rain baffle (4), and drainage tubes (6) are fixedly mounted at the bottom ends of the two drainage grooves (5);

the middle part fixed mounting on base (1) top has bracing piece (7), the top movable mounting of bracing piece (7) has carousel (8), the top fixed mounting of carousel (8) has rotation motor (9), the output fixed mounting who rotates motor (9) has fan (10).

2. The power transformer with high heat dissipation efficiency as recited in claim 1, wherein: the back fixed mounting on base (1) top has water tank (12), water tank (12) are located drainage tube (6) under.

3. The power transformer with high heat dissipation efficiency as recited in claim 2, wherein: the water tank is characterized in that a water pump (13) is fixedly mounted at the bottom end of the inner wall of the water tank (12), a water inlet pipe (14) is fixedly mounted at one end of the water pump (13), a heat absorption pipe (17) is fixedly mounted at one end of the water inlet pipe (14), a water outlet pipe is fixedly mounted at one end of the heat absorption pipe (17), and the water outlet pipe is fixedly connected with the water tank (12).

4. The power transformer with high heat dissipation efficiency as recited in claim 1, wherein: the bottom fixed mounting of the cabinet body (2) inner wall has shock attenuation board (15), the top fixed mounting of shock attenuation board (15) has a plurality of fixed blocks (16).

5. The power transformer with high heat dissipation efficiency as recited in claim 4, wherein: the top end of the damping plate (15) is fixedly provided with a power transformer body (18), and the power transformer body (18) is positioned inside the heat absorption pipe (17).

6. The power transformer with high heat dissipation efficiency as recited in claim 1, wherein: an air inlet (11) is formed in one side of the cabinet body (2), and the width of the air inlet (11) is larger than that of the fan (10).

7. The power transformer with high heat dissipation efficiency as recited in claim 1, wherein: an air outlet (19) is formed in the top end of the cabinet body (2), and filter screens (20) are arranged inside the air outlet (19) and the air inlet (11).