CN215815506U

CN215815506U - Transformer heat abstractor that heat dispersion is good

Info

Publication number: CN215815506U
Application number: CN202122270477.XU
Authority: CN
Inventors: 蔡伟佳
Original assignee: Guangzhou Deyuchuang Technology Co ltd
Current assignee: Guangzhou Deyuchuang Technology Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-11
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a transformer heat dissipation device with good heat dissipation performance, which comprises a box body and a placing plate fixedly arranged in the box body, wherein a refrigeration assembly is arranged on the transformer heat dissipation device, the refrigeration assembly is used for manufacturing cold air, the refrigeration assembly is fixedly arranged in the box body and comprises a partition plate, the partition plate is fixedly connected to the inner walls of the left side and the right side of the box body, a plurality of groups of refrigeration pipes are fixedly connected to the upper end of the partition plate, and a plurality of groups of through holes are fixedly formed in the partition plate, so that the temperature inside the box body can be reduced, the temperature reduction efficiency is improved, parts inside the transformer are protected, the service life of the transformer is prolonged, the problems that the parts inside the transformer are aged due to overhigh heat, the service life is shortened, and the transformer is not beneficial to safe use are solved.

Description

Transformer heat abstractor that heat dispersion is good

Technical Field

The utility model relates to the technical field of transformer heat dissipation, in particular to a transformer heat dissipation device with good heat dissipation performance.

Background

A Transformer (Transformer) is a device that changes an alternating-current voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer) and the like.

The existing transformer inevitably generates heat when in use, and when the heat is too high, the internal components of the transformer are aged, the service life is reduced, and the safe use of the transformer is not facilitated, so that a transformer heat dissipation device with good heat dissipation performance is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a transformer heat dissipation device with good heat dissipation performance, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a transformer heat abstractor that heat dispersion is good, includes the box, and the fixed board of placing that sets up in the box inside, still includes the refrigeration subassembly, the refrigeration subassembly is used for making air conditioning, the fixed inside that sets up at the box of refrigeration subassembly, the refrigeration subassembly includes the baffle, baffle fixed connection is on the left and right sides inner wall of box, the upper end fixedly connected with multiunit refrigeration pipe of baffle, the fixed multiunit perforation of having seted up on the baffle.

As a further scheme of the utility model: the utility model discloses a clamp device for the medical instrument, including place board, equal a set of dead lever of the equal fixedly connected with in the left and right sides on the board up end, it is two sets of equal fixedly connected with a set of first telescopic link on the opposite face of dead lever, it is two sets of equal a set of grip block of fixedly connected with on the opposite face of first telescopic link.

As a further scheme of the utility model: fixedly connected with multiunit second telescopic link on the bottom inner wall of box, the multiunit the up end of second telescopic link and the lower terminal surface fixed connection who places the board, the multiunit the fixed cover in the outside of second telescopic link is equipped with buffer spring.

As a further scheme of the utility model: the exhaust pipe is fixedly arranged on the left side wall of the box body and is fixedly connected with one end inside the box body and the output end of the exhaust fan.

As a further scheme of the utility model: an air inlet pipe is fixedly arranged on the right side wall of the box body, and a filter screen is fixedly arranged on the outer side of the air inlet pipe.

As a further scheme of the utility model: and a plurality of groups of radiating fins are fixedly arranged on the inner wall of the box body.

As a still further scheme of the utility model: equal fixedly connected with a set of sound of inhaling is cotton on the left and right sides inner wall of box.

As a still further scheme of the utility model: the front of the box body is fixedly provided with a box door, and a handle is fixedly connected to the box door.

As a still further scheme of the utility model: the upper end fixedly connected with two sets of bracing pieces of box, two sets of the upper end fixedly connected with rainshelter of bracing piece.

As a still further scheme of the utility model: the box body is characterized in that a group of supporting legs are fixedly connected to four corners of the lower end face of the box body, a group of supporting blocks are fixedly connected to the lower ends of the supporting legs, and a group of protection pads are fixedly connected to the lower ends of the supporting blocks.

Compared with the prior art, the utility model has the beneficial effects that: this transformer heat abstractor that heat dispersion is good through setting up the refrigeration subassembly, can cool down to the inside of box, improves the efficiency of cooling, protects the inside part of transformer, has prolonged the life of transformer, has avoided too high because of the heat, and the part that leads to the inside of transformer is ageing, and life reduces, is unfavorable for the emergence of the safe handling problem of transformer.

This transformer heat abstractor that heat dispersion is good through setting up air exhauster, exhaust pipe and air-supply line, can be with the inside hot air escape of box, then under the effect of atmospheric pressure, passes through the inside that the air-supply line got into the box with external air to realized the continuous circulation of air in the box, guaranteed going on smoothly of radiating operation, make the box inside carry out good ventilation state, strengthened the radiating effect, convenience relatively is adapted to extensive popularization.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the left side structure of the present invention.

Fig. 3 is a schematic structural view of the inside of the case in the present invention.

Wherein: 1. a box body; 2. placing the plate; 3. a partition plate; 4. a refrigeration pipe; 5. perforating; 6. fixing the rod; 7. a first telescopic rod; 8. a clamping block; 9. a second telescopic rod; 10. a buffer spring; 11. an exhaust fan; 12. an exhaust duct; 13. an air inlet pipe; 14. a filter screen; 15. a heat sink; 16. sound-absorbing cotton; 17. a box door; 18. a handle; 19. a support bar; 20. a rain shelter; 21. supporting legs; 22. a support block; 23. a protective pad.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-3, in the embodiment of the present invention, a transformer heat dissipation device with good heat dissipation performance includes a box body 1, a placing plate 2 fixedly disposed inside the box body 1 for supporting and placing a transformer, and a refrigeration assembly, where the refrigeration assembly is used for producing cool air, the refrigeration assembly is fixedly disposed inside the box body 1, the refrigeration assembly includes a partition plate 3 for supporting and placing a refrigeration tube 4, the partition plate 3 is fixedly connected to inner walls of left and right sides of the box body 1, the upper end of the partition plate 3 is fixedly connected to multiple groups of refrigeration tubes 4, and can emit cool air to cool the inside of the box body 1, and multiple groups of through holes 5 are fixedly disposed on the partition plate 3, so that the cool air emitted from the refrigeration tubes 4 can be conveyed below the partition plate 3.

Place a set of dead lever 6 of equal fixedly connected with in the left and right sides on 2 up end of board for supporting fixed first telescopic link 7, it is two sets of equal fixedly connected with a set of first telescopic link 7 on the opposite face of dead lever 6 is used for driving grip block 8 and removes, and is two sets of equal fixedly connected with a set of grip block 8 on the opposite face of first telescopic link 7 can carry out the centre gripping to the transformer of placing on placing board 2, prevents that the transformer from rocking about placing on board 2.

The fixed exhaust pipe 12 that is provided with on the left side wall of box 1 for the inside hot air of exhaust box 1, exhaust pipe 12 sets up the output fixed connection at the inside one end of box 1 and air exhauster 11, can be convenient for exhaust pipe 12 discharges the inside hot air of box 1.

An air inlet pipe 13 is fixedly arranged on the right side wall of the box body 1, so that outside air can be conveniently conveyed into the box body 1, and a filter screen 14 is fixedly arranged on the outer side of the air inlet pipe 13 and used for filtering dust in the air and preventing the dust in the air from entering the box body 1 through the air inlet pipe 13.

The inner wall of the box body 1 is fixedly provided with a plurality of groups of radiating fins 15, so that the interior of the box body 1 can be further radiated.

Equal fixedly connected with a set of sound cotton 16 of inhaling on the left and right sides inner wall of box 1 can absorb the sound that the transformer during operation sent, has played the effect of making an uproar of falling.

The front surface of the box body 1 is fixedly provided with a box door 17 for sealing and closing the box body 1, and the box door 17 is fixedly connected with a handle 18 for facilitating the opening of the box door 17 by a worker.

Two sets of bracing pieces 19 of the upper end fixedly connected with of box 1 are used for supporting and placing rainshelter 20, and are two sets of the upper end fixedly connected with rainshelter 20 of bracing piece 19 can hide rain to box 1 in rainy day, avoids the inside transformer of box 1 to intake.

The all fixedly connected with a set of supporting legs 21 in four edges of terminal surface under the box 1 are used for connecting box 1 and supporting shoe 22, every group the equal fixedly connected with a set of supporting shoe 22 of lower extreme of supporting leg 21 can support the device and place subaerial, and every group the equal fixedly connected with of lower extreme of supporting shoe 22 fills up 23 a set of protection, can effectually prevent that supporting shoe 22 from taking place to slide subaerial.

Example 2

The difference from example 1 is: fixedly connected with multiunit second telescopic link 9 on the bottom inner wall of box 1 for connect box 1 and place board 2, the multiunit the up end of second telescopic link 9 and the lower terminal surface fixed connection who places board 2, the multiunit the fixed cover in outside of second telescopic link 9 is equipped with buffer spring 10, can take place to rock at the transformer and cushion placing board 2 to reduce the impact force that the transformer received, protect the transformer.

The working principle of the utility model is as follows: when the transformer placing device is used, the door 17 of the box is opened by the handle 18, the transformer is placed on the placing plate 2, then the two groups of first telescopic rods 7 are stretched, and the two groups of first telescopic rods 7 drive the two groups of clamping blocks 8 to move, so that the transformer is fixedly placed on the placing plate 2; when the transformer during operation, start refrigeration pipe 4, refrigeration pipe 4 gives off air conditioning, air conditioning enters into the below of baffle 3 through perforation 5, cool down the temperature of box 1, start air exhauster 11 when starting refrigeration pipe 4, air exhauster 11 extracts the inside hot air of box 1 and passes through exhaust pipe 12 and discharge, and along with the continuous discharge of air, outside air constantly gets into the inside of box 1 through air-supply line 13 under the effect of atmospheric pressure, thereby realize the continuous circulation of air in the box 1, guarantee going on smoothly of radiating operation, make box 1 inside carry out good ventilation status, the radiating effect has been strengthened.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.

Claims

1. The utility model provides a transformer heat abstractor that heat dispersion is good, includes box (1) and fixed the setting at the inside board (2) of placing of box (1), its characterized in that still includes the refrigeration subassembly, the refrigeration subassembly is used for making air conditioning, the fixed inside that sets up in box (1) of refrigeration subassembly, the refrigeration subassembly includes baffle (3), baffle (3) fixed connection is on the left and right sides inner wall of box (1), the upper end fixedly connected with multiunit refrigeration pipe (4) of baffle (3), fixed multiunit perforation (5) have been seted up on baffle (3).

2. The transformer heat dissipation device with good heat dissipation performance according to claim 1, wherein a set of fixing rods (6) is fixedly connected to each of left and right sides of an upper end face of the placement plate (2), a set of first telescopic rods (7) is fixedly connected to each of opposite faces of the two sets of fixing rods (6), and a set of clamping blocks (8) is fixedly connected to each of opposite faces of the two sets of first telescopic rods (7).

3. The transformer heat dissipation device with good heat dissipation performance according to claim 1, wherein a plurality of groups of second expansion links (9) are fixedly connected to an inner wall of the bottom end of the box body (1), upper end faces of the plurality of groups of second expansion links (9) are fixedly connected to a lower end face of the placing plate (2), and buffer springs (10) are fixedly sleeved on outer sides of the plurality of groups of second expansion links (9).

4. The transformer heat dissipation device with good heat dissipation performance according to claim 1, wherein an exhaust duct (12) is fixedly arranged on a left side wall of the box body (1), and one end of the exhaust duct (12) arranged inside the box body (1) is fixedly connected with an output end of the exhaust fan (11).

5. The transformer heat dissipation device with good heat dissipation performance according to claim 1, wherein an air inlet pipe (13) is fixedly arranged on a right side wall of the box body (1), and a filter screen (14) is fixedly arranged on an outer side of the air inlet pipe (13).

6. The transformer heat dissipation device with good heat dissipation performance according to claim 1, wherein a plurality of sets of heat dissipation fins (15) are fixedly arranged on the inner wall of the box body (1).

7. The transformer heat dissipation device with good heat dissipation performance according to claim 1, wherein a set of sound absorption cotton (16) is fixedly connected to inner walls of left and right sides of the box body (1).

8. The transformer heat dissipation device with good heat dissipation performance according to claim 1, wherein a box door (17) is fixedly mounted on a front surface of the box body (1), and a handle (18) is fixedly connected to the box door (17).

9. The transformer heat dissipation device with good heat dissipation performance according to claim 1, wherein two sets of support rods (19) are fixedly connected to the upper end of the box body (1), and a rain shelter (20) is fixedly connected to the upper ends of the two sets of support rods (19).

10. The transformer heat dissipation device with good heat dissipation performance according to claim 1, wherein a set of support legs (21) is fixedly connected to four corners of a lower end surface of the box body (1), a set of support blocks (22) is fixedly connected to a lower end of each set of support legs (21), and a set of protection pads (23) is fixedly connected to a lower end of each set of support blocks (22).