CN219163131U

CN219163131U - Pouring type light high-voltage test transformer

Info

Publication number: CN219163131U
Application number: CN202223405151.4U
Authority: CN
Inventors: 陈文喜
Original assignee: Yangzhou Jiangdu Huayu High Voltage Electric Co ltd
Current assignee: Yangzhou Jiangdu Huayu High Voltage Electric Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-06-09
Anticipated expiration: 2032-12-19

Abstract

The application provides a light-duty high voltage test transformer of pouring type, which comprises a cabinet body, the surface rotation of the cabinet body is connected with the cabinet door, and the inside fixed mounting of the cabinet body has the fixed plate, the surface mounting of fixed plate has fixed frame, and the inside of fixed frame is provided with the sliding plate, the surface mounting of sliding plate has coil winding. This application is through setting up fixed frame, the fly leaf, the connecting piece, the bracing piece, slider and spring, the both ends of bracing piece rotate at the surface of connecting piece and slider respectively and connect, the inside sliding connection of slider at the spout, when meetting the road surface of jolting, coil winding can drive the fly leaf at the inside slip of fixed frame, the bracing piece on fly leaf surface can make the bracing piece of both sides rotate, the other end of bracing piece conveniently drives the slider and slides in the spout, and make the spring on slider surface take place the deformation, conveniently cushion the fly leaf through the elasticity of spring, avoid causing the damage to inside spare and accessory, influence the practicality of transformer.

Description

Pouring type light high-voltage test transformer

Technical Field

The utility model relates to the related field of casting type high-voltage transformers, in particular to a casting type light high-voltage test transformer.

Background

The casting type light high-voltage transformer is a dry type transformer which is widely used in places such as local illumination, high-rise buildings, airports, wharf CNC mechanical equipment and the like, and simply speaking, the dry type transformer is a transformer in which iron cores and windings are not immersed in insulating oil. The cooling modes are classified into natural air cooling (AN) and forced air cooling (AF). When in natural air cooling, the transformer can continuously operate for a long time under the rated capacity, and when in forced air cooling, the output capacity of the transformer can be improved by 50%, and the transformer is suitable for intermittent overload operation or emergency overload operation.

When the existing casting type high-voltage transformer is transported to a designated position, when the condition that a road surface jolts occurs, damage is easily caused to parts inside the transformer, the use of the transformer is affected, the existing casting type high-voltage transformer generally dissipates heat through a cooling fan at the bottom, the heat dissipation effect is poor, the transformer works at a high temperature for a long time, and the parts inside the transformer can be affected, so that improvement is made by the casting type light high-voltage test transformer.

Disclosure of Invention

The utility model aims at: the problem of current pouring formula high tension transformer when transporting the assigned position, when meetting the condition that the road surface jolted and appearing, lead to the fact the inside spare part of transformer to lead to the fact the damage easily, influence the use of transformer to current pouring formula high tension transformer dispels the heat through the radiator fan of bottom generally, and the radiating effect is not good, and the transformer works under high temperature for a long time, can lead to the fact the influence to inside spare part is solved.

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

a cast light high voltage test transformer to ameliorate the above problems.

The application is specifically such that:

including the cabinet body, the surface rotation of the cabinet body is connected with the cabinet door, and the inside fixed mounting of the cabinet body has the fixed plate, the surface mounting of fixed plate has the fixed frame, and the inside of fixed frame is provided with the sliding plate, the surface mounting of sliding plate has coil winding, and coil winding's upside is provided with the top folder, the surface mounting of sliding plate has the connecting piece, and the both ends of connecting piece all are connected with the bracing piece, the spout has been seted up to the bottom of fixed frame, and the inside sliding connection of spout has the slider, the equal fixed mounting in surface of the cabinet body both sides has the dust screen, and the bottom of the cabinet body is provided with the water tank, the inside of water tank is provided with water pump and condenser, and the upside of condenser is provided with first raceway to the upside of first raceway is connected with the second raceway.

As the preferred technical scheme of this application, the connected mode between the bracing piece of both ends and both sides of connecting piece is rotatory connection, and adopts the mode of rotatory connection to be connected between the other end of bracing piece and the slider.

As the preferred technical scheme of this application, the inside fixed mounting of spout has the dead lever, and constitutes sliding structure between slider and the dead lever, fixed mounting has the spring between the surface of slider and the inner wall of spout.

As the preferred technical scheme of this application, one side of cabinet body both sides dust screen all is provided with the installing frame, and two installing frames fixed mounting respectively at the inner wall of cabinet body both sides to the inside fixed mounting of installing frame has radiator fan.

As the preferred technical scheme of this application, the both sides of water pump are connected with third raceway and fourth raceway respectively, and the other end and the condenser of fourth raceway are linked together.

As the preferred technical scheme of this application, be linked together between first raceway and the second raceway, and the other end of second raceway extends to the inside of water tank, the second raceway is crooked form setting, and the second raceway is transparent glass pipe.

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

in the scheme of the application:

1. through setting up fixed frame, the sliding plate, the connecting piece, the bracing piece, slider and spring, the both ends of bracing piece rotate at the surface of connecting piece and slider respectively and connect, the inside sliding connection of slider at the spout, when meetting the road surface of jolting, coil winding can drive the sliding plate and slide in the inside of fixed frame, the connecting piece on sliding plate surface can make the bracing piece of both sides rotate, the other end of bracing piece conveniently drives the slider and slides in the spout, and make the spring on slider surface take place the deformation, conveniently cushion the sliding plate through the elasticity of spring, avoid causing the damage to inside spare and accessory, influence the practicality of transformer.

2. Through setting up water tank, water pump, condenser, first raceway and second raceway, the inside of water tank is provided with water, start the water pump work, take out the inside water of water tank, in the row's of water intaking condenser, cool off the water, in the second raceway is arranged to first water delivery pipe afterwards, in the water tank is arranged to the follow-up, the second raceway sets up for crooked form, and be transparent glass pipe, the convenient effectual heat to the internal portion of cabinet absorbs, reach radiating purpose, cooperate radiator fan, promote the internal radiating effect of cabinet, avoid the transformer to work under high temperature for a long time, cause the influence to inside spare and accessory.

Description of the drawings:

fig. 1 is a schematic structural diagram of a cast light high-voltage test transformer provided by the application;

fig. 2 is a schematic perspective view of the inside of the cast light high-voltage test transformer provided by the application;

FIG. 3 is a schematic cross-sectional view of a casting light high voltage test transformer provided by the present application;

FIG. 4 is an enlarged schematic view of the portion A of FIG. 3 of the cast light high voltage test transformer provided by the present application;

fig. 5 is a schematic structural diagram of a casting type light high-voltage test transformer water tank and a second water pipe provided by the application.

The figures indicate:

1. a cabinet body; 2. a cabinet door; 3. a fixing plate; 4. a fixed frame; 5. a sliding plate; 6. a coil winding;

7. a top clip; 8. a connecting piece; 9. a support rod; 10. a chute; 11. a fixed rod; 12. a slide block;

13. a spring; 14. a dust screen; 15. a mounting frame; 16. a heat radiation fan; 17. a water tank; 18. a water pump;

19. a third water pipe; 20. a fourth water pipe; 21. a condenser; 22. a first water pipe; 23. and a second water pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described examples are some, but not all, embodiments of the utility model.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. 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.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, this embodiment proposes a pouring type light-duty high-voltage test transformer, including the cabinet body 1, the surface rotation of the cabinet body 1 is connected with cabinet door 2, and the inside fixed mounting of the cabinet body 1 has fixed plate 3, the surface mounting of fixed plate 3 has fixed frame 4, and the inside of fixed frame 4 is provided with sliding plate 5, the surface mounting of sliding plate 5 has coil winding 6, and the upside of coil winding 6 is provided with top folder 7, the surface mounting of sliding plate 5 has connecting piece 8, and both ends of connecting piece 8 are all connected with bracing piece 9, spout 10 has been seted up to the bottom of fixed frame 4, and the inside sliding connection of spout 10 has slider 12, the equal fixed mounting of surface of cabinet body 1 both sides has dust screen 14, and the bottom of the cabinet body 1 is provided with water tank 17, the inside of water tank 17 is provided with water pump 18 and condenser 21, and the upside of condenser 21 is provided with first raceway 22, and the upside of first raceway 22 is connected with second raceway 23.

As a preferred embodiment, on the basis of the above manner, further, the connection manner between the two ends of the connecting piece 8 and the supporting rods 9 on the two sides is a rotation connection, and the other ends of the supporting rods 9 are connected with the sliding blocks 12 by adopting the rotation connection manner, so that the sliding plate 5 can move downwards conveniently, the supporting rods 9 on the two sides are driven to rotate, and the sliding blocks 12 are driven to slide in the sliding grooves 10.

As a preferred embodiment, based on the above-mentioned mode, further, the fixed rod 11 is fixedly installed inside the chute 10, and a sliding structure is formed between the sliding block 12 and the fixed rod 11, and the spring 13 is fixedly installed between the surface of the sliding block 12 and the inner wall of the chute 10, so that the sliding block 12 is conveniently buffered by the elasticity of the spring 13, and the purpose of radiating heat from the sliding plate 5 is achieved.

As a preferred embodiment, on the basis of the above mode, further, one side of the dustproof net 14 on both sides of the cabinet body 1 is provided with the mounting frames 15, and the two mounting frames 15 are respectively and fixedly mounted on the inner walls on both sides of the cabinet body 1, and the heat dissipation fan 16 is fixedly mounted in the mounting frames 15, so that heat dissipation is conveniently performed on the interior of the cabinet body 1 through the heat dissipation fan 16.

As a preferred embodiment, on the basis of the above mode, further, the two sides of the water pump 18 are respectively connected with the third water pipe 19 and the fourth water pipe 20, and the other end of the fourth water pipe 20 is communicated with the condenser 21, so that the discharged water is conveniently cooled through the condenser 21, the water is prevented from being recycled, and the water temperature can be increased.

As a preferred embodiment, on the basis of the above mode, the first water pipe 22 is further communicated with the second water pipe 23, the other end of the second water pipe 23 extends to the inside of the water tank 17, the second water pipe 23 is arranged in a curved shape, and the second water pipe 23 is a transparent glass pipe, so that water in the second water pipe 23 can absorb heat in the cabinet body 1 better.

Specifically, the working principle of this scheme is: when the transformer is in the process of transportation, when jolting occurs, the coil winding 6 can drive the sliding plate 5 to slide in the fixed frame 4, and when the sliding plate 5 slides downwards, the supporting rods 9 on two sides can rotate through the connecting pieces 8 on the surface, and when the supporting rods 9 rotate, the other end drives the sliding block 12 to slide on the surface of the fixed rod 11 inside the sliding groove 10 conveniently, and the spring 13 on the surface is driven to deform, and the spring 13 can buffer the sliding block 12 through the elasticity of the spring, so that the purpose of buffering the sliding plate 5 is achieved.

When the inside of the transformer is required to be radiated, the radiating fan 16 in the installation frame 15 is started to radiate the coil winding 6 in the cabinet body 1, meanwhile, the water pump 18 in the water tank 17 is started to work, the water pump 18 pumps water away through the third water pipe 19 and the fourth water pipe 20 and is arranged in the condenser 21 to cool the water, the water is prevented from being recycled, the water temperature can be increased, then the water in the second water pipe 23 is discharged into the second water pipe 23 through the first water pipe 22, the heat in the cabinet body 1 is absorbed, the radiating purpose is achieved, the radiating effect is improved by matching with the radiating fan 16, the water is discharged into the water tank 17, the recycling purpose is achieved, and the whole device is operated in the process, and the content which is not described in detail in the specification belongs to the prior art known to the person skilled in the art.

The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.

Claims

1. The utility model provides a pouring type light-duty high voltage test transformer, includes cabinet body (1), its characterized in that: the cabinet is characterized in that a cabinet door (2) is connected to the surface of the cabinet body (1) in a rotating mode, a fixing plate (3) is fixedly arranged at the inner portion of the cabinet body (1), a fixing frame (4) is arranged at the surface of the fixing plate (3), a sliding plate (5) is arranged at the inner portion of the fixing frame (4), a coil winding (6) is arranged on the surface of the sliding plate (5), a top clamping piece (7) is arranged on the upper side of the coil winding (6), a connecting piece (8) is arranged on the surface of the sliding plate (5), supporting rods (9) are connected to the two ends of the connecting piece (8), a sliding groove (10) is formed in the bottom of the fixing frame (4), a sliding block (12) is connected to the inner portion of the sliding groove (10), a dustproof net (14) is fixedly arranged on the surface of the two sides of the cabinet body (1), a water tank (17) is arranged at the bottom of the cabinet body, a water pump (18) and a condenser (21) are arranged in the inner portion of the water tank (17), a first water conveying pipe (22) is arranged on the upper side of the condenser (21), and a second water conveying pipe (23) is connected to the first water conveying pipe (22).

2. A cast lightweight high voltage test transformer as defined in claim 1, wherein: the two ends of the connecting piece (8) are connected with the supporting rods (9) at the two sides in a rotating way, and the other ends of the supporting rods (9) are connected with the sliding blocks (12) in a rotating way.

3. A cast lightweight high voltage test transformer as defined in claim 1, wherein: the inside fixed mounting of spout (10) has dead lever (11), and constitutes sliding structure between slider (12) and dead lever (11), fixed mounting has spring (13) between the surface of slider (12) and the inner wall of spout (10).

4. A cast lightweight high voltage test transformer as defined in claim 1, wherein: one side of the dustproof net (14) on two sides of the cabinet body (1) is provided with a mounting frame (15), the two mounting frames (15) are respectively and fixedly mounted on the inner walls on two sides of the cabinet body (1), and a cooling fan (16) is fixedly mounted in the mounting frames (15).

5. A cast lightweight high voltage test transformer as defined in claim 1, wherein: the two sides of the water pump (18) are respectively connected with a third water delivery pipe (19) and a fourth water delivery pipe (20), and the other end of the fourth water delivery pipe (20) is communicated with a condenser (21).

6. A cast lightweight high voltage test transformer as defined in claim 1, wherein: the first water conveying pipe (22) is communicated with the second water conveying pipe (23), the other end of the second water conveying pipe (23) extends to the inside of the water tank (17), the second water conveying pipe (23) is arranged in a bending mode, and the second water conveying pipe (23) is a transparent glass pipe.