CN217562343U

CN217562343U - High-sealing dustproof transformer

Info

Publication number: CN217562343U
Application number: CN202220250630.4U
Authority: CN
Inventors: 陈子洋; 陈锦权
Original assignee: Guangdong Guobo Cable Electric Group Co ltd
Current assignee: Guangdong Guobo Cable Electric Group Co ltd
Priority date: 2022-02-07
Filing date: 2022-02-07
Publication date: 2022-10-11
Anticipated expiration: 2032-02-07

Abstract

The utility model discloses a dustproof transformer of high sealed relates to transformer technical field, specifically is a dustproof transformer of high sealed, including supporting square tube and protective housing, the lateral surface of protective housing is provided with connects square tube. This dustproof transformer of high seal, setting through the filter screen long slab, make this dustproof transformer of high seal possess the effect of filtering the dust, through the motor, the cooperation setting of pivot and connection square tube, the in-process that uses can make the flabellum rotate the wind that produces and blow off along supporting slot hole and filter screen long slab in proper order, long service life's purpose has been reached, the setting through spliced pole and second connection long slab, make this dustproof transformer of high seal possess the effect of conveniently connecting two arc long slabs, through the support column, the cooperation setting of supporting stock and spacing post, in-process using can make two arc long slabs form an independent space, reach the high mesh of security.

Description

High-sealing dustproof transformer

Technical Field

The utility model relates to a transformer technical field specifically is a dustproof transformer of high seal.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and its main components are primary coil, secondary coil and iron core (magnetic core), and it is generally connected with ground wire, and its main functions include voltage conversion, current conversion, impedance conversion, isolation and voltage stabilization (magnetic saturation transformer), etc., and it is a complete set of transformer and distribution equipment, and can be used for terminal power supply and ring network power supply, and its conversion is very convenient, and can ensure reliability and flexibility of power supply.

At present, in the transformer with high sealing and dust prevention in the prior art, in the using process, the heat emitted by the transformer is difficult to discharge, so that excessive heat is easily accumulated in the transformer, and the ground wire of the transformer is easily exposed in the air and contacted with people, so that accidents can happen to people when the ground wire leaks electricity.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dustproof transformer of high sealed has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a high-sealing dustproof transformer comprises a supporting square cylinder and a protection box, wherein a supporting long hole is formed in the outer side surface of the supporting square cylinder, a filter screen long plate is arranged inside the supporting long hole, a supporting square plate is arranged at the bottom of the supporting square cylinder, a motor is arranged on the upper surface of the supporting square plate, a rotating shaft is arranged at the output end of the motor, a connecting cylinder is arranged on the outer surface of the rotating shaft, fan blades are arranged on the outer surface of the connecting cylinder, a transformer main body is arranged inside the protection box, a connecting square cylinder is arranged on the outer side surface of the protection box, a plurality of square-shaped radiating fins are arranged on the side surface of the connecting square cylinder, a plurality of radiating holes are formed in the inner side wall of the protection box, and the radiating holes penetrate through the connecting square cylinder; the lateral surface of the supporting square barrel is provided with a supporting long rod, a second supporting hole is formed in the lateral surface of the supporting long rod, a limiting column is connected to the inner thread of the second supporting hole, a supporting column is arranged at one end of the limiting column, a connecting ball is arranged at the other end of the limiting column, an arc-shaped long plate is connected to the outer surface of the connecting ball in a rotating mode, a second connecting block is arranged at the top of the arc-shaped long plate, a first supporting hole and a second limiting long groove are formed in the bottom of the protective box respectively, and the second connecting block is connected with the second limiting long groove in a sliding mode.

Optionally, a supporting cylinder is arranged on the upper surface of the supporting square plate, the supporting cylinder is fixedly connected with the supporting square cylinder, and the supporting square plate is fixedly connected with the protection box.

Optionally, a square barrel is connected to the top of the protective box, and a first connecting long plate is arranged on the side face of the square barrel.

Optionally, the outer surface of the arc-shaped long plate is provided with a first connecting block, the outer side surface of the supporting square cylinder is provided with a first limiting long groove, and the first connecting block is slidably connected with the first limiting long groove.

Optionally, the number of the arc-shaped long plates is two, one of the arc-shaped long plates is provided with a connecting long groove and a connecting groove, the other of the arc-shaped long plates is provided with a second connecting long plate and a connecting column, the connecting long groove is connected with the second connecting long plate in a clamped mode, and the connecting column is connected with the connecting groove in a clamped mode.

Optionally, the arc-shaped long plate is made of rubber, and the motor and the transformer main body are both electrically connected with a power supply.

(III) advantageous effects

The utility model provides a dustproof transformer of high sealed possesses following beneficial effect:

1. this dustproof transformer of high seal, setting through the filter screen long slab, make this dustproof transformer of high seal possess the effect of filtering the dust, through the motor, the cooperation setting of pivot and connection square tube, the in-process that uses can make the flabellum rotate the wind that produces and blow off along supporting slot hole and filter screen long slab in proper order, and can make the heat of transformer main part side pass the radiating hole and distribute out through the shape fin that returns, thereby played and taken away transformer main part bottom thermal effect, and played and taken away the thermal effect in transformer main part side, and then played and prevented that the transformer main part from taking place the effect of damage because of the heat gathering is too much, long service life's purpose has been reached.

2. This dustproof transformer of high seal, the setting of connecting the long slab through spliced pole and second, make this dustproof transformer of high seal possess the effect of conveniently connecting two arc long slabs, through the support column, the cooperation setting of support stock and spacing post, the in-process that uses can make two arc long slabs form an independent space, thereby played the effect that makes ground wire and people isolated, and then played the effect because of contacting with the people and taking place the accident when avoiding the ground wire electric leakage, reach the high purpose of security.

Drawings

FIG. 1 is a schematic view of the front perspective structure of the present invention;

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

FIG. 3 is a side view of the cross-sectional structure of the present invention;

fig. 4 is a schematic view of the bottom cross-sectional structure of the present invention.

In the figure: 1. a first connecting long plate; 2. a clip-shaped support plate; 3. a clip-shaped heat sink; 4. a long filter screen plate; 5. a support long hole; 6. supporting the square cylinder; 7. supporting the square plate; 8. a support pillar; 9. a long support rod; 10. a first limit long groove; 11. connecting the square cylinder; 12. an electric motor; 13. a fan blade; 14. a first connection block; 15. a long connecting groove; 16. an arc-shaped long plate; 17. connecting grooves; 18. a first support hole; 19. connecting columns; 20. a second connecting long plate; 21. a rotating shaft; 22. a connecting cylinder; 23. a protective box; 24. a transformer body; 25. heat dissipation holes; 26. a connecting ball; 27. a second support hole; 28. a limiting column; 29. a second limiting long groove; 30. a second connecting block; 31. and a support cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a high-sealing dustproof transformer comprises a supporting square cylinder 6 and a protection box 23, wherein a supporting long hole 5 is formed in the outer side surface of the supporting square cylinder 6, a filter screen long plate 4 is arranged inside the supporting long hole 5, a supporting square plate 7 is arranged at the bottom of the supporting square cylinder 6, a motor 12 is arranged on the upper surface of the supporting square plate 7, a rotating shaft 21 is arranged at the output end of the motor 12, a connecting cylinder 22 is arranged on the outer surface of the rotating shaft 21, fan blades 13 are arranged on the outer surface of the connecting cylinder 22, a supporting cylinder 31 is arranged on the upper surface of the supporting square plate 7, the supporting cylinder 31 is fixedly connected with the supporting square cylinder 6, the supporting square plate 7 is fixedly connected with the protection box 23, a transformer main body 24 is arranged inside the protection box 23, a connecting square cylinder 11 is arranged on the outer side surface of the protection box 23, a plurality of clip-shaped radiating holes 3 are formed in the side surface of the connecting square cylinder 11, a plurality of clip-shaped radiating holes 25 are formed in the inner side wall of the protection box 23, the supporting square cylinder 25 penetrates through the connecting square cylinder 11, a clip-shaped supporting plate 2 is arranged in the side surface of the connecting square cylinder 11, and a first connecting long plate 1 is arranged at the top of the protection box 23; the outer side surface of the supporting square tube 6 is provided with a supporting long rod 9, the side surface of the supporting long rod 9 is provided with a second supporting hole 27, the inner part of the second supporting hole 27 is in threaded connection with a limiting column 28, one end of the limiting column 28 is provided with a supporting column 8, the other end of the limiting column 28 is provided with a connecting ball 26, the outer surface of the connecting ball 26 is rotatably connected with an arc-shaped long plate 16, the top of the arc-shaped long plate 16 is provided with a second connecting block 30, the bottom of the protective box 23 is respectively provided with a first supporting hole 18 and a second limiting long groove 29, the second connecting block 30 is in sliding connection with the second limiting long groove 29, the outer surface of the arc-shaped long plate 16 is provided with a first connecting block 14, the outer side surface of the supporting square tube 6 is provided with a first limiting long groove 10, the first connecting block 14 is in sliding connection with the first limiting long groove 10, the number of the arc-shaped long plates 16 is two, one side of one arc-shaped long plate 16 is respectively provided with a connecting long groove 15 and a connecting groove 17, one side of the other arc-shaped long plate 16 is respectively provided with a second connecting long plate 20 and a connecting column 19, the connecting groove 15 and the second connecting long plate 20, the second connecting groove 20, the arc-shaped connecting long plate 19 are connected with a transformer main body 24, and a transformer main body for clamping connection.

When the device is used, the supporting column 8 is rotated, the limiting column 28 rotates and moves inwards under the action of screw transmission, the connecting ball 26 rotates along the arc-shaped long plate 16, the connecting long groove 15 moves inwards, the second connecting block 30 slides inwards along the second limiting long groove 29, the first connecting block 14 slides inwards along the first limiting long groove 10, when the second connecting long plate 20 enters the connecting long groove 15 and the connecting column 19 enters the connecting groove 17, the connecting column 19 and the second connecting long plate 20 can be conveniently connected with the two arc-shaped long plates 16, so that the two arc-shaped long plates 16 form an independent space, the ground wire is positioned in the independent space, the ground wire can be isolated from people, accidents caused by contact with people when the ground wire leaks electricity, and the device is high in safety, in the use of this device, filter screen long slab 4 can filter the dust, and transformer body 24 can produce a large amount of heats, when transformer body 24 produces a large amount of heats, make motor 12 rotate, pivot 21, connecting cylinder 22 and flabellum 13 all rotate, flabellum 13 rotates and produces wind, wind blows to transformer body 24's bottom, wind blows out along supporting slot hole 5 and filter screen long slab 4 in proper order, the heat of transformer body 24 bottom can be taken away, and under the effect of shape fin 3, the heat of transformer body 24 side can pass louvre 25 and distribute through shape fin 3, the heat of transformer body 24 side can be taken away, can prevent this moment that transformer body 24 from taking away because of the too much emergence of heat gathering damages, make this device's long service life.

In conclusion, the high-sealing dustproof transformer has the advantages that the high-sealing dustproof transformer has the effect of filtering dust through the arrangement of the filter screen long plate 4, the motor 12 is adopted, the rotating shaft 21 and the connecting square tube 11 are arranged in a matched mode, wind generated by rotation of the fan blades 13 can be blown out along the supporting long holes 5 and the filter screen long plate 4 in sequence in the using process, heat on the side face of the transformer main body 24 can penetrate through the heat dissipation holes 25 and be dissipated through the clip-shaped radiating fins 3, the effect of taking away heat on the bottom of the transformer main body 24 is achieved, the effect of taking away heat on the side face of the transformer main body 24 is achieved, the effect of preventing the transformer main body 24 from being damaged due to excessive heat accumulation is achieved, the purpose of long service life is achieved, the high-sealing dustproof transformer has the effect of conveniently connecting the two arc long plates 16 through the connecting column 19 and the second connecting long plate 20, the supporting pole 9 and the limiting column 28 are arranged in a matched mode, the two arc-shaped long plates 16 can form an independent arc-shaped space in the using process, the ground wire and the ground wire contact safety effect of avoiding a human leakage accident is achieved.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a dustproof transformer of high sealed, includes support square tube (6) and protective housing (23), its characterized in that: the outer side surface of the supporting square cylinder (6) is provided with a supporting long hole (5), a filter screen long plate (4) is arranged inside the supporting long hole (5), the bottom of the supporting square cylinder (6) is provided with a supporting square plate (7), the upper surface of the supporting square plate (7) is provided with a motor (12), the output end of the motor (12) is provided with a rotating shaft (21), the outer surface of the rotating shaft (21) is provided with a connecting cylinder (22), the outer surface of the connecting cylinder (22) is provided with fan blades (13), the inside of the protection box (23) is provided with a transformer main body (24), the outer side surface of the protection box (23) is provided with a connecting square cylinder (11), the side surface of the connecting square cylinder (11) is provided with a plurality of rectangular radiating fins (3), the inner side wall of the protection box (23) is provided with a plurality of radiating holes (25), and the connecting square cylinder (11) is penetrated by the radiating holes (25); the lateral surface of the supporting square tube (6) is provided with a supporting long rod (9), the lateral surface of the supporting long rod (9) is provided with a second supporting hole (27), the inner thread of the second supporting hole (27) is connected with a limiting column (28), one end of the limiting column (28) is provided with a supporting column (8), the other end of the limiting column (28) is provided with a connecting ball (26), the outer surface of the connecting ball (26) is rotatably connected with an arc-shaped long plate (16), the top of the arc-shaped long plate (16) is provided with a second connecting block (30), the bottom of the protective box (23) is respectively provided with a first supporting hole (18) and a second limiting long groove (29), and the second connecting block (30) is in sliding connection with the second limiting long groove (29).

2. The transformer of claim 1, wherein: the upper surface of the supporting square plate (7) is provided with a supporting cylinder (31), the supporting cylinder (31) is fixedly connected with the supporting square cylinder (6), and the supporting square plate (7) is fixedly connected with the protection box (23).

3. The transformer of claim 1, wherein: the side of connecting square tube (11) is provided with back shape backup pad (2), the top of guard box (23) is provided with first connection length board (1).

4. The transformer of claim 1, wherein: the outer surface of the arc-shaped long plate (16) is provided with a first connecting block (14), the outer side surface of the supporting square barrel (6) is provided with a first limiting long groove (10), and the first connecting block (14) is connected with the first limiting long groove (10) in a sliding mode.

5. The transformer of claim 1, wherein: the quantity of arc long slab (16) is two, one connection elongated slot (15) and spread groove (17) have been seted up respectively to one side of arc long slab (16), another one side of arc long slab (16) is provided with the second respectively and connects long slab (20) and spliced pole (19), connect elongated slot (15) and second and be connected long slab (20) joint, spliced pole (19) and spread groove (17) joint.

6. The transformer of claim 1, wherein: the arc-shaped long plate (16) is made of rubber, and the motor (12) and the transformer main body (24) are electrically connected with a power supply.