CN213025665U

CN213025665U - Moisture-proof transformer

Info

Publication number: CN213025665U
Application number: CN202022075636.6U
Authority: CN
Inventors: 马英军; 吴臣; 蔡海娇; 曾丽; 李淑霞
Original assignee: Inner Mongolia Xiku Electric Co ltd
Current assignee: Inner Mongolia Xiku Electric Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-04-20
Anticipated expiration: 2030-09-21

Abstract

The utility model relates to the technical field of transformers, and a moisture-proof transformer is disclosed, the power distribution box comprises a box body, box side surface middle part position is seted up flutedly, a plurality of through-holes have been seted up to the inside side surface of recess, box side surface middle part fixed mounting has the install bin. This kind of moisture-proof transformer, it is rotatory to install the rotating electrical machines through fan box inside side surface middle part position and drive the pivot, pivot side surface fixed mounting has a plurality of flabellums, produce wind-force, install bin internally mounted's mounting bracket, the mounting bracket is used for the fixed and installation of heating block, cooperate with the pivot through rotating electrical machines, wind-force will be hot-blast inside the box that gets into from the through-hole that the inside side surface of recess was seted up, dampproofing and drying are carried out to the moisture, discharge steam by the louvre again, can not be because of long-time use, and lead to the electronic component in the transformer to produce the corruption, effectively improve the life of transformer and the stability and the security of transformer operation.

Description

Moisture-proof transformer

Technical Field

The utility model relates to a transformer technical field specifically is a moisture-proof type transformer.

Background

The box-type transformer is designed by intensively designing the traditional transformer in a box-type shell, has small volume, light weight, low noise, low loss and high reliability, is widely applied to residential districts, commercial centers, stations, airports, factories and mines, enterprises, hospitals, schools and other places, and is formed by organically combining a transformer, high-voltage control equipment and low-voltage control equipment.

The outside moisture of current device in long-time use permeates into wherein easily, and the moisture can condense into the water droplet and produce the corruption to the electronic component on the transformer inside the transformer to reduce the life of transformer and reduce transformer operation's stability and security, current device, the shockproof noise reduction function is poor, and the transformer can cause very big noise because of vibrations at the during operation, and this normal life work and rest that has greatly influenced people has led to the fact harm to people's health.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a moisture-proof transformer, possess can effectively remove the tide, can effectively take precautions against earthquakes advantage such as noise reduction to the transformer, solved the problem that the background art provided.

(II) technical scheme

For the above-mentioned purpose that can effectively remove the tide, can effectively take precautions against earthquakes the noise reduction to the transformer of realizing, the utility model provides a following technical scheme: the utility model provides a moisture-proof transformer, includes the box, box side surface middle part position is seted up flutedly, a plurality of through-holes have been seted up to the inside side surface of recess, box side surface middle part fixed position installs the install bin, the inside middle part fixed position of install bin installs the mounting bracket, mounting bracket side surface middle part fixed position installs the heating block, install bin one side fixed surface installs the fan case, the fan case includes rotating electrical machines, pivot, flabellum.

Preferably, damping springs are fixedly mounted on the two side surfaces inside the box body, a sound insulation board is fixedly mounted on one side surface of each damping spring, buffering cushions are fixedly mounted on the bottom end surface inside the box body, the number of the buffering cushions is two, and a mounting board is fixedly mounted on the upper end surface of each buffering cushion.

Preferably, a rotating motor is fixedly installed in the middle of the surface of one side inside the fan box, a rotating shaft is installed on one side of the rotating motor, a plurality of fan blades are fixedly installed on the surface of one side of the rotating shaft, and the output end of the rotating motor is fixedly connected with the rotating shaft.

Preferably, the installation box is parallel to the groove, the heating block is not in contact with the groove, and the installation shape of the installation box and the installation shape of the fan box are L-shaped.

Preferably, the box door is installed on the front face of the box body, a handle is fixedly installed in the middle of the surface of one side of the box door, a locking groove is fixedly installed in one side of the handle, and a plurality of heat dissipation holes are formed in the middle of the surface of the other side of the box body.

Preferably, the box body is rotatably connected with the box door through a spring hinge, a locking block is fixedly mounted in the middle of one side of the front face of the box body, and the locking groove is fastened with the locking block.

Preferably, the fixed surface of the lower end of the box body is provided with four supporting legs, each supporting leg is provided with a roller on one side, and each roller is rotatably connected with the supporting legs through a fixed shaft.

Preferably, a transformer is fixedly installed in the middle of the surface of the upper end of the installation plate, each cushion pad is made of rubber, and the sound insulation plates and the installation plate are in a tight state.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of moisture-proof transformer, it is rotatory to install the rotating electrical machines through fan box inside side surface middle part position and drive the pivot, pivot side surface fixed mounting has a plurality of flabellums, produce wind-force, install bin internally mounted's mounting bracket, the mounting bracket is used for the fixed and installation of heating block, cooperate with the pivot through rotating electrical machines, wind-force will be hot-blast inside the box that gets into from the through-hole that the inside side surface of recess was seted up, dampproofing and drying are carried out to the moisture, discharge steam by the louvre again, can not be because of long-time use, and lead to the electronic component in the transformer to produce the corruption, effectively improve the life of transformer and the stability and the security of transformer operation.

2. This kind of moisture-proof transformer, the equal fixed mounting in box inside both sides surface has damping spring, damping spring is used for the box to go in the highway section of jolting, prevent inside transformer or electronic component, the phenomenon that collides with or damages appears, the equal fixed mounting in every damping spring one side has the acoustic celotex board, the acoustic celotex board is used for the transformer in the operation engineering, can effectively reduce noise, can effectively protect the transformer through set up the blotter at mounting panel lower extreme surface, prevent transformer and electronic component because of rocking the looks mutual friction with collide with, can not influence people's normal life work and rest, effectively protect people's is healthy.

Drawings

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

fig. 2 is a schematic diagram of the transformer structure of the present invention;

FIG. 3 is a schematic view of the damping spring structure of the present invention;

FIG. 4 is a schematic structural view of the installation box of the present invention;

fig. 5 is the schematic view of the structure of the fan box of the present invention.

In the figure: 1. a box body; 101. a groove; 102. a through hole; 2. a box door; 201. a handle; 202. a locking groove; 3. supporting legs; 301. a roller; 302. a fixed shaft; 4. installing a box; 401. a mounting frame; 402. a heat block; 5. a fan box; 6. a spring hinge; 7. a locking block; 8. heat dissipation holes; 9. a cushion pad; 10. mounting a plate; 11. a damping spring; 12. a sound insulating board; 13. a transformer; 14. a rotating electric machine; 15. a rotating shaft; 16. a fan blade.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-5, a moisture-proof transformer comprises a box body 1, a groove 101 is formed in the middle of one side surface of the box body 1, a plurality of through holes 102 are formed in one side surface of the groove 101, an installation box 4 is fixedly installed in the middle of one side surface of the box body 1, an installation frame 401 is fixedly installed in the middle of one side surface of the installation box 4, a heating block 402 is fixedly installed in the middle of one side surface of the installation frame 401, a fan box 5 is fixedly installed on one side surface of the installation box 4, the fan box 5 comprises a rotary motor 14, a rotary shaft 15 and fan blades 16, a rotary motor 14 is fixedly installed in the middle of one side surface of the fan box 5, a rotary shaft 15 is installed on one side of the rotary motor 14, a plurality of fan blades 16 are fixedly installed on one side surface of the rotary shaft 15, an output end of the rotary, the installation shape of the installation box 4 and the fan box 5 is L-shaped, the box door 2 is installed on the front surface of the box body 1, the handle 201 is fixedly installed at the middle position of one side surface of the box door 2, the locking groove 202 is fixedly installed at one side of the handle 201, the plurality of heat dissipation holes 8 are formed at the middle position of the other side surface of the box body 1, the box body 1 is rotatably connected with the box door 2 through the spring hinges 6, the locking block 7 is fixedly installed at the middle position of one side surface of the front surface of the box body 1, the locking groove 202 is buckled with the locking block 7, the supporting legs 3 are fixedly installed at the lower end surface of the box body 1, the number of the supporting legs 3 is four, the idler wheels 301 are installed at one side of each supporting leg 3, each idler wheel 301 is rotatably connected with the supporting leg 3 through the fixed, 4 internally mounted's of install bin mounting bracket 401, mounting bracket 401 is used for the fixed of piece 402 and the installation of generating heat, cooperate with pivot 15 through rotating electrical machines 14, wind-force gets into box 1 with hot-blast through-hole 102 of seting up from the inside side surface of recess 101 inside, dampproofing and drying are carried out to the moisture, after the completion, a plurality of louvres 8 have been seted up by box 1 opposite side surface middle part position again and hot gas outgoing, can not be because of long-time the use, and lead to the electronic component in the transformer 13 to produce and corrode, effectively improve transformer 13's life and transformer 13 stability and the security of operation.

Example two

Based on the first embodiment, as shown in fig. 1-5, damping springs 11 are fixedly mounted on both surfaces inside a box 1, a baffle 12 is fixedly mounted on one surface of each damping spring 11, a cushion 9 is fixedly mounted on the bottom surface inside the box 1, the number of the cushions 9 is two, a mounting plate 10 is fixedly mounted on the upper surface of each cushion 9, a transformer 13 is fixedly mounted in the middle of the upper surface of the mounting plate 10, each cushion 9 is made of rubber, the two baffles 12 and the mounting plate 10 are in a tight state, the damping springs 11 are fixedly mounted on both surfaces inside the box 1, the damping springs 11 are used for preventing the transformer 13 or electronic components inside the box 1 from colliding or being damaged in a running bumpy road section, the baffle 12 is fixedly mounted on one side of each damping spring 11, and the baffles 12 are used for the transformer 13 in the running engineering, can effectively reduce noise, can effectively protect transformer 13 through set up blotter 9 at mounting panel 10 lower extreme surface, prevent that transformer 13 and electronic component from because of rocking the looks mutual friction and colliding with, can not influence people's normal life work and rest.

The working principle is as follows: a rotating motor 14 is arranged at the middle position of one side surface inside a fan box 5 to drive a rotating shaft 15 to rotate, a plurality of fan blades 16 are fixedly arranged on one side surface of the rotating shaft 15 to generate wind power, an installation frame 401 is arranged inside an installation box 4 and used for fixing and installing a heating block 402, the rotating motor 14 is matched with the rotating shaft 15, the wind power enables hot wind to enter the box body 1 from a through hole 102 formed in one side surface inside a groove 101, moisture is prevented from being damp and dried, after the moisture is finished, a plurality of radiating holes 8 are formed in the middle position of the other side surface of the box body 1 to discharge hot gas, long-time use cannot be caused, electronic elements in a transformer 13 are corroded, the service life of the transformer 13 and the stability and safety of the transformer 13 in operation are effectively improved, damping springs 11 are fixedly arranged on the two side surfaces inside the box body 1, and the damping springs 11 are, prevent inside transformer 13 or electronic component, the phenomenon of colliding with or damaging appears, the equal fixed mounting in 11 one sides of every damping spring has acoustic celotex board 12, acoustic celotex board 12 is arranged in transformer 13 in the operation engineering, can effectively reduce noise, can effectively protect transformer 13 through set up blotter 9 at mounting panel 10 lower extreme surface, prevent transformer 13 and electronic component because of rocking the looks mutual friction with collide with, can not influence people's normal life work and rest, effectively protect people's is healthy.

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. A moisture-proof transformer comprises a box body (1); the method is characterized in that: the utility model discloses a fan box, including box (1), recess (101), mounting bracket (401), fan case (5) are including rotating electrical machines (14), pivot (15), flabellum (16).

2. The moisture-proof transformer of claim 1, wherein: the utility model discloses a box, including box (1), damping spring (11), every damping spring (11) one side surface all fixed mounting has acoustic celotex board (12), box (1) inside bottom fixed surface installs blotter (9) quantity is two, every blotter (9) upper end fixed surface installs mounting panel (10).

3. The moisture-proof transformer of claim 1, wherein: fan case (5) inside one side surface middle part position fixed mounting has rotating electrical machines (14), rotating electrical machines (14) one side is installed pivot (15), rotating electrical machines (15) one side fixed mounting has a plurality of flabellums (16), rotating electrical machines (14) output and pivot (15) fixed connection.

4. The moisture-proof transformer of claim 1, wherein: the mounting box (4) is parallel to the groove (101), the heating block (402) is not in contact with the groove (101), and the mounting box (4) and the fan box (5) are L-shaped.

5. The moisture-proof transformer of claim 1, wherein: the refrigerator door is characterized in that a refrigerator door (2) is installed on the front face of the refrigerator body (1), a handle (201) is fixedly installed in the middle of the surface of one side of the refrigerator door (2), a locking groove (202) is fixedly installed in one side of the handle (201), and a plurality of heat dissipation holes (8) are formed in the middle of the surface of the other side of the refrigerator body (1).

6. The moisture-proof transformer of claim 5, wherein: the box body (1) is rotatably connected with the box door (2) through a spring hinge (6), a locking block (7) is fixedly mounted in the middle of one side of the front surface of the box body (1), and the locking groove (202) is buckled with the locking block (7).

7. The moisture-proof transformer of claim 1, wherein: the support leg (3) is installed to box (1) lower extreme fixed surface, support leg (3) quantity is four, every gyro wheel (301), every are installed to support leg (3) one side gyro wheel (301) all rotate with support leg (3) through fixed axle (302) and are connected.

8. A moisture-proof transformer as claimed in claim 2, wherein: the transformer (13) is fixedly installed at the middle position of the upper end surface of the installation plate (10), each cushion pad (9) is made of rubber, and the sound insulation plates (12) and the installation plate (10) are in a tight state.