CN211828351U

CN211828351U - Transformer that radiating effect is good

Info

Publication number: CN211828351U
Application number: CN202020624077.7U
Authority: CN
Inventors: 陈超
Original assignee: Jiangxi Aohengda Technology Co ltd
Current assignee: Jiangxi Aohengda Technology Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-10-30
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a transformer that radiating effect is good belongs to transformer technical field, comprising a base plate, the draw-in groove has been seted up to the bottom plate upper surface, just the draw-in groove inside wall can be dismantled and be connected with the variable pressure machine, the one end in some perpendicular holes is seted up to draw-in groove bottom surface inner wall, just the other end in perpendicular hole extends to bottom plate bottom surface outer wall, draw-in groove open end outer wall can be dismantled with apron bottom surface outer wall through the bolt and be connected. The utility model discloses a with the transformer along draw-in groove and bottom plate upper surface block, thereby can dismantle the connection between apron and the bottom plate upper surface through rotatory bolt after that, rotatory screw rod A of rethread can paste tightly between clamp plate and the transformer top surface outer wall, thereby can drive through rotatory screw rod B and paste tightly between riser and the transformer outside wall afterwards, realized pressing the block at apron and bottom plate intermediate position with the transformer, the radiating effect of transformer has been improved through-hole and perpendicular hole and recess simultaneously, be fit for being extensively promoted and used.

Description

Transformer that radiating effect is good

Technical Field

The utility model relates to a transformer, in particular to transformer that radiating effect is good.

Background

A transformer is a device that changes an alternating voltage 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 as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like. According to the application, the method can be divided into: power transformers and special transformers (furnace transformers, rectification transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument transformers, electronic transformers, reactors, mutual inductors, etc.). The circuit symbols are usually T as the beginning of the numbering, e.g., T01, T201, etc.

The transformer disclosed in patent number CN 201810194084.5, simple structure, the shock attenuation is respond well, has reduced the degree of difficulty and the precision of transport.

Although the above patent scheme solves the defects of the traditional transformer, the scheme still has some defects 1, and most of the outer surfaces of the existing transformers are not provided with protective devices, so that the transformers are easily damaged accidentally, and the service lives of the transformers are seriously influenced; 2. the existing transformer has generally poor heat dissipation effect, so that the transformer is easily overheated, and the working performance of the transformer is seriously influenced; therefore, we propose a transformer with good heat dissipation effect to solve the above mentioned problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a with the transformer along draw-in groove and bottom plate upper surface block, thereby can dismantle the connection between apron and the bottom plate upper surface through rotatory bolt after that, rotatory screw rod A of rethread can paste tightly between clamp plate and the transformer top surface outer wall, thereby can drive through rotatory screw rod B and paste tightly between riser and the transformer outside wall afterwards, realized pressing the block at apron and bottom plate intermediate position with the transformer, the radiating effect of transformer has been improved through-hole and perpendicular hole and recess simultaneously, be fit for being extensively promoted and used.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of transformer that radiating effect is good, comprising a base plate, the draw-in groove has been seted up to the bottom plate upper surface, just the draw-in groove inside wall can be dismantled and be connected with the pressure changing machine, the one end in some perpendicular holes is seted up to draw-in groove bottom surface inner wall, just the other end in perpendicular hole extends to bottom plate bottom surface outer wall, draw-in groove open end outer wall passes through the bolt and can dismantle with apron bottom surface outer wall and be connected, it has screw rod A's one end to peg graft on the apron upper surface, just screw rod A's the other end extends to inside and.

Optionally, the outer wall of the right side of the cover plate is slidably connected with one end of a screw rod B, and the other end of the screw rod B extends to the inner wall of the right side of the groove and is fixedly connected with the outer wall of the right side of the vertical plate.

Optionally, the cover plate right side outer wall is provided with one end of a through hole, the other end of the through hole extends to the groove right side inner wall, the number of the through holes is multiple groups, and the multiple groups of the through holes are uniformly distributed on the cover plate outer side wall.

Optionally, the number of the through holes and the number of the screws B are all multiple groups, and the multiple groups of the through holes and the screws B are uniformly distributed on the outer side wall of the cover plate.

The utility model has the advantages as follows:

1. the utility model discloses a with the transformer along draw-in groove and bottom plate upper surface block, thereby can dismantle the connection between apron and the bottom plate upper surface through rotatory bolt after that, rotatory screw rod A of rethread can paste tightly between clamp plate and the transformer top surface outer wall, thereby can drive through rotatory screw rod B and paste tightly between riser and the transformer outside wall afterwards, realized pressing the machine block at apron and bottom plate intermediate position with the transformer, it has the visor also to have realized that the outer surface covering of transformer has simultaneously, it is impaired to have avoided the transformer accident, the life of transformer has been prolonged, and it is convenient to dismantle with the installation.

2. The utility model discloses a side circulation of air speed of transformer has been strengthened to the through-hole, and inside the through-hole adopted the slope type to make the rainwater also be difficult for flowing in the recess simultaneously, avoided the recess bottom surface to remain the rainwater through the perpendicular hole of draw-in groove bottom surface after that, also improved the radiating effect of transformer simultaneously, solved the not good problem of current transformer radiating effect.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a transformer with a good heat dissipation effect according to an embodiment of the present invention;

fig. 2 is the embodiment of the present invention discloses a schematic diagram of a cover plate structure of a transformer with good heat dissipation effect.

In the figure: 1. a base plate; 2. a cover plate; 3. a bolt; 4. a screw B; 5. a through hole; 6. a groove; 7. a screw A; 8. pressing a plate; 9. a vertical plate; 10. a pressure changing machine; 11. a card slot; 12. and (4) vertical holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A transformer with good heat dissipation effect according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and 2, a transformer with good heat dissipation effect provided by the embodiment of the present invention comprises a bottom plate 1, a slot 11 is formed on the upper surface of the bottom plate 1, a transformer 10 is detachably connected to the inner side wall of the slot 11, one end of a vertical hole 12 is formed on the inner wall of the bottom surface of the slot 11, the other end of the vertical hole 12 extends to the outer wall of the bottom surface of the bottom plate 1, the outer wall of the opening end of the slot 11 is detachably connected to the outer wall of the bottom surface of a cover plate 2 through a bolt 3, one end of a screw a7 is inserted into the upper surface of the cover plate 2, the other end of the screw a7 extends into a groove 6 and is fixedly connected to the upper surface of a pressing plate 8, the side air circulation rate of the transformer is enhanced through a through hole 5, the through hole 5 is inclined so that rainwater is not easy to flow into the groove 6, meanwhile, the heat dissipation effect of the transformer is improved.

Referring to fig. 1, one end of a screw B4 is slidably connected to the right outer wall of the cover plate 2, and the other end of the screw B4 extends to the right inner wall of the groove 6 and is fixedly connected with the right outer wall of the vertical plate 9, so that the pressing plate 8 can be tightly attached to the top outer wall of the transformer 10 by rotating the screw a 7.

Referring to fig. 1 and 2, the outer wall of the right side of the cover plate 2 is provided with one end of a through hole 5, the other end of the through hole 5 extends to the inner wall of the right side of the groove 6, the number of the through holes 5 is multiple, the through holes 5 are evenly distributed on the outer side wall of the cover plate 2, the transformer 10 is clamped with the upper surface of the base plate 1 along the clamping groove 11, and then the cover plate 2 and the upper surface of the base plate 1 can be detachably connected through the rotating bolt 3.

Referring to fig. 1, the number of the through holes 5 and the screws B4 is multiple, and the multiple sets of the through holes 5 and the screws B4 are uniformly distributed on the outer side wall of the cover plate 2, so that the riser 9 can be driven to be tightly attached to the outer side wall of the transformer 10 by rotating the screws B4.

The embodiment of the utility model provides a transformer with good heat dissipation effect, when in use, firstly, the transformer 10 is clamped with the upper surface of the bottom plate 1 along the clamping groove 11, then the cover plate 2 can be detachably connected with the upper surface of the bottom plate 1 by rotating the bolt 3, then the pressure plate 8 can be tightly attached with the outer wall of the top surface of the transformer 10 by rotating the screw A7, then the vertical plate 9 can be driven to be tightly attached with the outer wall of the transformer 10 by rotating the screw B4, the clamping of the transformer 10 between the cover plate 2 and the bottom plate 1 is realized, meanwhile, the outer surface of the transformer 10 is covered with a protective cover, the accidental damage of the transformer is avoided, then the side air circulation rate of the transformer is enhanced by the through hole 5, meanwhile, the through hole 5 adopts an inclined type, so that rainwater is not easy to flow into the groove 6, and finally, the residual rainwater on the bottom surface of the groove 6 is avoided by the, meanwhile, the heat dissipation effect of the transformer is improved.

It should be noted that the utility model relates to a transformer that radiating effect is good, including bottom plate 1, apron 2, bolt 3, screw rod B4, through-hole 5, recess 6, screw rod A7, clamp plate 8, riser 9, transformer 10, draw-in groove 11, perpendicular hole 12. The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a transformer that radiating effect is good, includes bottom plate (1), its characterized in that: draw-in groove (11) have been seted up to bottom plate (1) upper surface, just draw-in groove (11) inside wall can be dismantled and be connected with pressure changing machine (10), the one end of some perpendicular holes (12) is seted up to draw-in groove (11) bottom surface inner wall, just the other end of erecting hole (12) extends to bottom plate (1) bottom surface outer wall, draw-in groove (11) open end outer wall can be dismantled with apron (2) bottom surface outer wall through bolt (3) and be connected, apron (2) upper surface is pegged graft there is the one end of screw rod A (7), just the other end of screw rod A (7) extends to recess (6) inside and clamp plate (8) upper surface fixed connection.

2. The transformer with good heat dissipation effect according to claim 1, wherein: apron (2) right side outer wall sliding connection has the one end of screw rod B (4), just the other end of screw rod B (4) extends to recess (6) right side inner wall and riser (9) right side outer wall fixed connection.

3. The transformer with good heat dissipation effect according to claim 1, wherein: the one end of through-hole (5) is seted up to apron (2) right side outer wall, just the other end of through-hole (5) extends to recess (6) right side inner wall, the figure of through-hole (5) is the multiunit, and the multiunit through-hole (5) evenly distributed is at apron (2) lateral wall.

4. The transformer with good heat dissipation effect according to claim 3, wherein: the number of the through holes (5) and the number of the screws B (4) are all multiple groups, and the multiple groups of the through holes (5) and the screws B (4) are uniformly distributed on the outer side wall of the cover plate (2).