CN210223711U

CN210223711U - Transformer that heat dispersion is good

Info

Publication number: CN210223711U
Application number: CN201921530938.9U
Authority: CN
Inventors: Delai Luo; 罗德来
Original assignee: Dongguan Yatong Electromechanical Equipment Co Ltd
Current assignee: Dongguan Yatong Electromechanical Equipment Co Ltd
Priority date: 2019-06-06
Filing date: 2019-09-16
Publication date: 2020-03-31
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a transformer that heat dispersion is good, including transformer main body cabinet, the top cap of transformer main body cabinet, the insulator is installed on the top of top cap, the sunshade thermal-insulated lid is installed to the avris of top cap, the thermovent is installed in the outside of transformer main body cabinet, the heat dissipation chamber is installed to the bottom of transformer main body cabinet, the heat absorption strip is installed in the front of air outlet, the internally mounted of air outlet has the fan, the base is installed to the bottom in heat dissipation chamber, the cardboard is installed to the bottom both sides of base, the top in heat dissipation chamber is installed and is inlayed the end plate, inlay the top in end plate and install the embedding head. The utility model discloses a thermovent is all installed to four faces of transformer main part cabinet, all installs the heat dissipation strip in the front of thermovent and both sides, carries out the heat absorption heat dissipation through its inner chamber heat to the transformer, and the thermovent of this kind of design, increase radiating effect.

Description

Transformer that heat dispersion is good

Technical Field

The utility model relates to a transformer technical field specifically is a transformer that heat dispersion is good.

Background

The transformer is a device for changing an alternating voltage by using the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil and an iron core (magnetic core), and the main functions include voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), and the like.

The transformer in the current stage has various defects, such as poor heat-proof and heat-dissipation performance, poor safety, inconvenient installation and disassembly, and inconvenient cleaning and maintenance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer that heat dispersion is good to the heat protection heat dispersion who proposes in solving above-mentioned background art is poor, and the security is poor, and the installation is dismantled inconveniently, inconvenient clearance and maintenance scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transformer that heat dispersion is good, includes transformer main body cabinet, transformer main body cabinet's top cap, the insulator is installed on the top of top cap, the sunshade thermal-insulated lid is installed to the avris of top cap, the thermovent is installed in the outside of transformer main body cabinet, the heat dissipation chamber is installed to transformer main body cabinet's bottom, the mid-mounting in heat dissipation chamber has the air outlet, the heat absorption strip is installed in the front of air outlet, the internally mounted of air outlet has the fan, the base is installed to the bottom in heat dissipation chamber, the cardboard is installed to the bottom both sides of base, the top in heat dissipation chamber is installed and is inlayed the end plate, inlay the embedding head.

Preferably, the number of the heat dissipation ports is four, and heat dissipation strips are arranged on the front and two sides of the outer sides of the four heat dissipation ports.

Preferably, the outer layer of the sun-shading heat-insulating cover is provided with a layer of waterproof film in a glue solution pasting mode, and the sun-shading heat-insulating cover and the top cover are arranged into an integral structure.

Preferably, the embedding head is of a rectangular structure, clamping blocks are mounted on four side faces of the embedding head, and the embedding head is embedded into the bottom end of the transformer main body cabinet through the clamping blocks.

Preferably, inlay end plate and embedding head welded connection, and inlay the end plate and all set up to hollow structure with the embedding head.

Preferably, the air outlet is embedded in the heat dissipation cavity in an embedding manner, and the air outlet is communicated with the inner cavity of the transformer main body cabinet.

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

1. the utility model discloses a heat dissipation port is all installed to four faces of transformer main part cabinet, is installed the heat dissipation strip in the front of heat dissipation port and both sides, carries out the heat absorption heat dissipation to the inner chamber heat of transformer through it, and the heat dissipation port of this kind of design, increases the radiating effect, installs sunshade heat-insulating cover at the top of transformer main part cabinet, can protect the transformer through sunshade heat-insulating cover, increases the security, can insulate against heat and prevent rain through sunshade heat-insulating cover;

2. the utility model discloses a heat dissipation chamber is installed to the bottom of transformer main part cabinet, can dispel the heat with higher speed through it, has increased the radiating effect greatly, and the heat dissipation chamber is inlayed through embedding head and transformer main part cabinet and is connected, and easy to assemble dismantles, conveniently clears up convenient maintenance to its inner structure.

Drawings

Fig. 1 is a schematic structural view of a transformer with good heat dissipation performance according to the present invention;

FIG. 2 is a schematic structural view of the heat dissipation chamber of the present invention;

fig. 3 is a top view of the top cover of the present invention.

In the figure: 1. a sun-shading heat-insulating cover; 2. a heat dissipation port; 3. a heat dissipating strip; 4. a transformer main body cabinet; 5. an air outlet; 6. a fan; 7. a heat absorbing strip; 8. an insulator; 9. inlaying an end plate; 10. a heat dissipation cavity; 11. a base; 12. clamping a plate; 13. a top cover; 14. an embedding head; 15. and (7) clamping blocks.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a transformer with good heat dissipation performance comprises a transformer main body cabinet 4, a top cover 13 of the transformer main body cabinet 4, an insulator 8 is arranged at the top end of the top cover 13, a sun-shading heat-insulating cover 1 is arranged on the side of the top cover 13, the sun-shading heat-insulating cover 1 can perform waterproof and sun-shading protection on the transformer main body cabinet 4, the water supply speed of the temperature in the transformer main body cabinet 4 can be effectively reduced, a heat dissipation port 2 is arranged on the outer side of the transformer main body cabinet 4, the heat dissipation port 2 is used for dissipating heat through a heat dissipation strip 3, a heat dissipation cavity 10 is arranged at the bottom end of the transformer main body cabinet 4, the heat dissipation cavity 10 is used for performing air heat exchange and heat dissipation through a fan 6, an air outlet 5 is arranged in the middle of the heat dissipation cavity 10, a heat absorption strip 7 is arranged on the front of the air outlet, cardboard 12 facilitates the installation of device, and the top in heat dissipation chamber 10 is installed and is inlayed end plate 9, and the top of inlaying end plate 9 is installed and is inlayed head 14, and embedding head 14 is convenient to be inlayed heat dissipation chamber 10 and is installed in the bottom of transformer main part cabinet 4.

Further, the four heat dissipation ports 2 are arranged, the heat dissipation strips 3 are arranged on the front and the two sides of the outer sides of the four heat dissipation ports 2, the heat inside the transformer main body cabinet 4 can be absorbed through the heat dissipation strips 3, and the heat is dissipated out quickly.

Further, the outer layer of sunshade heat-insulating cover 1 is installed one deck waterproof film through the glue solution mode of pasting, and sunshade heat-insulating cover 1 sets up structure as an organic whole with top cap 13, makes sunshade heat-insulating cover 1 have stronger waterproof sun-proof effect through this kind of design.

Further, embedding head 14 sets up to the rectangle structure, and embedding head 14's four sides all install fixture block 15, and embedding head 14 inlays in transformer body cabinet 4's bottom through fixture block 15, conveniently inlays through fixture block 15 through embedding head 14 and installs in transformer body cabinet 4's bottom.

Further, inlay end plate 9 and embedding head 14 welded connection, and inlay end plate 9 and embedding head 14 and all set up to hollow structure, make things convenient for the circulation of air through this kind of design.

Further, the air outlet 5 is embedded in the heat dissipation cavity 10 in an embedded manner, and the air outlet 5 is communicated with the inner cavity of the transformer main body cabinet 4, so that hot air in the transformer main body cabinet 4 is discharged from the air outlet 5, and the hot air and external air are subjected to heat exchange treatment, thereby accelerating heat dissipation.

The working principle is as follows: this equipment is when using, inlay the top of installing at transformer main part cabinet 4 through the embedding head 14 at the top of inlaying end plate 9 with

heat dissipation chamber

10, 6 effects of fan through heat dissipation chamber 10 inside, make it take out the heat in transformer main part cabinet 4, absorb the heat through heat absorbing strip 7, and carry out the heat transfer with the outside air, dispel the heat through heat dissipation strip 3 in the outside of thermovent 2 simultaneously, and can shield the refraction of sunshine through sunshade heat insulating cover 1, reduce because sunshine shines transformer main part cabinet 4, make the speed that its inside temperature risees, and can be used to waterproof anticollision protection through sunshade heat insulating cover 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a transformer that heat dispersion is good, includes transformer main part cabinet (4), its characterized in that: a top cover (13) at the top end of the transformer main body cabinet (4), an insulator (8) is arranged at the top end of the top cover (13), the side of the top cover (13) is provided with a sun-shading heat-insulating cover (1), the outer side of the transformer main body cabinet (4) is provided with a heat-radiating opening (2), a heat dissipation cavity (10) is arranged at the bottom end of the transformer main body cabinet (4), an air outlet (5) is arranged in the middle of the heat dissipation cavity (10), the front surface of the air outlet (5) is provided with a heat absorption strip (7), the air outlet (5) is internally provided with a fan (6), a base (11) is arranged at the bottom end of the heat dissipation cavity (10), clamping plates (12) are arranged on two sides of the bottom end of the base (11), the top end of heat dissipation chamber (10) is installed and is inlayed end plate (9), inlay embedding head (14) are installed at the top of inlaying end plate (9).

2. The transformer with good heat dissipation performance according to claim 1, wherein: the heat dissipation ports (2) are provided with four heat dissipation strips (3), and the front and the two sides of the outer sides of the four heat dissipation ports (2) are provided with the heat dissipation strips.

3. The transformer with good heat dissipation performance according to claim 1, wherein: the outer layer of the sun-shading heat-insulating cover (1) is provided with a layer of waterproof film in a glue solution pasting mode, and the sun-shading heat-insulating cover (1) and the top cover (13) are arranged into an integral structure.

4. The transformer with good heat dissipation performance according to claim 1, wherein: embedding head (14) set up to rectangular structure, and four sides of embedding head (14) all install fixture block (15), and embedding head (14) inlay the bottom in transformer main part cabinet (4) through fixture block (15).

5. The transformer with good heat dissipation performance according to claim 1, wherein: inlay end plate (9) and embedding head (14) welded connection, and inlay end plate (9) and all set up to hollow structure with embedding head (14).

6. The transformer with good heat dissipation performance according to claim 1, wherein: the air outlet (5) is embedded in the heat dissipation cavity (10) in an embedding mode, and the air outlet (5) is communicated with the inner cavity of the transformer main body cabinet (4).