CN216311519U

CN216311519U - Transformer fixing device convenient to installation

Info

Publication number: CN216311519U
Application number: CN202121905616.5U
Authority: CN
Inventors: 陆嘉琪
Original assignee: Tongxin Electronics Co ltd
Current assignee: Tongxin Electronics Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-04-15
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a transformer fixing device convenient to install, which comprises a transformer main body and a fastening part for fixing a transformer, the fastening component comprises a first limiting plate arranged on the lower surface of the transformer main body, a second limiting plate arranged on the upper surface of the transformer main body and fixed bases arranged on the upper side and the lower side of the transformer main body, the fixing base comprises a first base matched with the first limiting plate and a second base matched with the second limiting plate, the transformer can be quickly installed by arranging the fixing support, the fixing base, the transformer main body, the first base, the second base, the first limiting plate, the second limiting plate and the like, and can carry out timely fixed advantage of regulation according to the height of transformer, solve current transformer fixing device installation inconvenient and can not adapt to the not problem that transformer of co-altitude carries out the installation.

Description

Transformer fixing device convenient to installation

Technical Field

The utility model belongs to the technical field of transformer design, and particularly relates to a transformer fixing device convenient to install.

Background

The transformer plays a role in circuit voltage change in circuit transmission, a common transformer is used for changing high-voltage electricity transmitted by a power plant from a long distance into civil low-voltage electricity, and the problems existing in the prior art are that: the existing transformer is large in size, the transformer cannot be fixed quickly in the installation process, and the height of the fixing device cannot be adjusted timely on site according to the height of the transformer, so that the transformer fixing device convenient to install is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides the transformer fixing device convenient to install, which has the advantages of being capable of quickly installing a transformer and adjusting and fixing the transformer in time according to the height of the transformer, and solves the problems that the existing transformer fixing device is inconvenient to install and cannot adapt to the installation of transformers with different heights.

The utility model is realized in such a way that the transformer fixing device convenient to mount comprises a transformer main body, a fixing support and a fastening part for fixing a transformer, wherein the fastening part comprises a first limiting plate arranged on the lower surface of the transformer main body, a second limiting plate arranged on the upper surface of the transformer main body and fixing bases arranged on the upper side and the lower side of the transformer main body, the fixing bases comprise a first base matched with the first limiting plate and a second base matched with the second limiting plate, grooves are formed in the upper surface of the first limiting plate and the lower surface of the second limiting plate, the number of the fixing supports is four, the four fixing supports are symmetrically distributed at four corners of the first base, and the fixing supports are fixedly connected with the first base.

Preferably, cavities are arranged on two sides of the groove, a clamping plate is connected inside the cavity in a sliding mode, an inclined portion is arranged at one end of the clamping plate, and a limiting block is fixedly connected to one side of the clamping plate.

Preferably, the upper portion and the lower portion of the inside of the limiting block are respectively provided with a first ball, the first ball is abutted against the inside of the cavity, the upper inner wall and the lower inner wall of one side of the cavity are respectively provided with a second ball, and the second balls are abutted against the upper surface and the lower surface of the clamping plate respectively.

Preferably, a first magnet is fixedly connected to one side of the cavity, a second magnet is fixedly connected to one side of the limiting block, and the first magnet and the second magnet repel each other.

Preferably, the upper part of the cavity is provided with a through groove, the upper surface of the limiting block is fixedly connected with a poke rod, and the width of the poke rod is equal to that of the through groove.

Preferably, the upper surface of the fixed bracket is fixedly connected with a fixed plate, the lower surface of the fixed plate is fixedly connected with a motor, one end of the motor is fixedly connected with a gear, the upper surface of the second base is fixedly connected with a rack, the rack and the gear are meshed with each other, the second base is slidably connected with the fixed bracket, and the upper surface of the fixed plate is fixedly connected with a shielding plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the transformer body fixing device, the fixing support, the fixing base, the transformer body, the first base, the second base, the first limiting plate and the second limiting plate are arranged, so that the transformer body can be preliminarily fixed.

2. According to the utility model, by arranging the cavity, the clamping plate, the limiting block and the inclined part, when the transformer main body is placed on the fixed base, the clamping plate clamps the first limiting plate and the second limiting plate, so that the position offset of the transformer main body is prevented.

3. According to the utility model, the clamping plate can slide more smoothly in the cavity by arranging the first ball and the second ball.

4. According to the utility model, the first magnet and the second magnet are arranged, so that the first magnet and the second magnet are mutually repelled, and the first limiting plate and the second limiting plate can be clamped by the clamping plate.

5. According to the utility model, through the through groove and the poking rod, the clamping plate can be poked in the process of disassembling the transformer main body so as to be disengaged from the first limiting plate and the second limiting plate.

6. According to the utility model, by arranging the fixing plate, the motor, the gear, the rack and the shielding plate, the waterproof and sun-shading performance of the transformer can be improved, and the transformer main body can be fixed according to the height of the transformer.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a front view provided by an embodiment of the present invention;

FIG. 3 is a side view provided by an embodiment of the present invention;

FIG. 4 is a cross-sectional view taken at A-A of FIG. 3 according to an embodiment of the present invention;

fig. 5 is an enlarged schematic view of B in fig. 4 according to an embodiment of the present invention.

In the figure: 1. fixing a bracket; 2. a fixed base; 3. a transformer body; 4. a cavity; 5. clamping a plate; 6. A limiting block; 7. a first ball bearing; 8. a second ball bearing; 9. a first magnet; 10. a second magnet; 11. a through groove; 12. a poke rod; 13. a fixing plate; 14. a motor; 15. a gear; 16. a rack; 17. a shielding plate; 201. a first base; 202. a second base; 203. a groove; 301. a first limit plate; 302. a second limiting plate; 501. an inclined portion.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 5, an embodiment of the present invention provides a transformer fixing device convenient for installation, including a transformer main body 3, a fixing bracket and a fastening component for fixing a transformer, the fastening component comprises a first limiting plate 301 arranged on the lower surface of the transformer main body 3, a second limiting plate 302 arranged on the upper surface of the transformer main body 3 and fixing bases 2 arranged on the upper side and the lower side of the transformer main body 3, the fixed base 2 comprises a first base 201 cooperating with a first limit plate 301 and a second base 202 cooperating with a second limit plate 302, the upper surface of the first limit plate 301 and the lower surface of the second limit plate 302 are both provided with grooves 203, the number of the fixing brackets 1 is four, and four fixed supports 1 are symmetrically distributed at four corners of the first base 201, and the fixed supports 1 are fixedly connected with the first base 201.

Referring to fig. 5, two sides of the groove 203 are provided with cavities 4, a clamping plate 5 is slidably connected inside the cavities 4, one end of the clamping plate 5 is provided with an inclined portion 501, and one side of the clamping plate 5 is fixedly connected with a limiting block 6.

Adopt above-mentioned scheme: through setting up cavity 4, cardboard 5, stopper 6 and rake 501, can make transformer body 3 place when unable adjustment base 2, cardboard 5 carries out the block to first limiting plate 301 and second limiting plate 302, prevents transformer body 3 offset.

Referring to fig. 5, the upper portion and the lower portion of the inside of the limiting block 6 are respectively provided with a first ball 7, the first ball 7 is abutted against the inside of the cavity 4, the upper inner wall and the lower inner wall of one side of the cavity 4 are respectively provided with a second ball 8, and the second ball 8 is abutted against the upper surface and the lower surface of the clamping plate 5.

Adopt above-mentioned scheme: through setting up first ball 7 and second ball 8, can make the inside gliding more smooth-going of cardboard 5 at cavity 4.

Referring to fig. 5, a first magnet 9 is fixedly connected to one side of the cavity 4, a second magnet 10 is fixedly connected to one side of the limiting block 6, and the first magnet 9 and the second magnet 10 repel each other.

Adopt above-mentioned scheme: by providing the first magnet 9 and the second magnet 10, the first magnet 9 and the second magnet 10 can be repelled from each other, so that the card board 5 can always engage the first restriction plate 301 with the second restriction plate 302.

Referring to fig. 5, a through groove 11 is formed in the upper portion of the cavity 4, a poke rod 12 is fixedly connected to the upper surface of the limiting block 6, and the width of the poke rod 12 is equal to that of the through groove 11.

Adopt above-mentioned scheme: through setting up logical groove 11 and poker rod 12, thereby can make transformer main part 3 stir cardboard 5 and break away from the block with first limiting plate 301 and second limiting plate 302 at the in-process of dismantling.

Referring to fig. 4, a fixed plate 13 is fixedly connected to the upper surface of the fixed bracket 1, a motor 14 is fixedly connected to the lower surface of the fixed plate 13, a gear 15 is fixedly connected to one end of the motor 14, a rack 16 is fixedly connected to the upper surface of the second base 202, the rack 16 is meshed with the gear 15, the second base 202 is slidably connected to the fixed bracket 1, and a shielding plate 17 is fixedly connected to the upper surface of the fixed plate 13.

Adopt above-mentioned scheme: through setting up fixed plate 13, motor 14, gear 15, rack 16 and shielding plate 17, can make the waterproof sunshade performance of transformer increase, make transformer main part 3 can fix according to the height of transformer simultaneously.

The working principle of the utility model is as follows:

when the transformer is used, firstly, the transformer main body 3 is placed above the first base 201, when the first limit plate 301 and the inclined part 501 of the clamp plate 5 are abutted against each other, the clamp plate 5 can contract towards the inside of the cavity 4, when the first limit plate 301 falls into the groove 203, the second magnet 10 at one side of the limit block 6 and the first magnet 9 at one side of the cavity 4 repel each other, so that the clamp plate 5 moves towards the outside of the cavity 4, the clamp plate 5 and the first limit plate 301 are mutually clamped, the fixing effect is better, the motor 14 is started, the gear 15 drives the rack 16 to move, the rack 16 moves the second base 202 which is in sliding connection with the fixed support 1 downwards, the upper part of the transformer main body 3 is clamped, thereby the fixing of the transformer is realized, when the disassembly is needed, the poking rod 12 is poked, so that the clamping blocks are disengaged from the first limit plate 301 and the second limit plate 302, the transformer body 3 can be taken out.

In summary, the following steps: this transformer fixing device convenient to installation through setting up fixed bolster 1, unable adjustment base 2, transformer main part 3, first base 201, second base 202, first limiting plate 301 and second limiting plate 302 etc. possesses the realization that can be quick to the installation of transformer, and can highly carry out the advantage that timely regulation is fixed according to the transformer, has solved the inconvenient problem that can not adapt to not co-altitude transformer and install of current transformer fixing device installation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a transformer fixing device convenient to installation, includes transformer main part (3), fixed bolster (1) and is used for carrying out the fastening part fixed to the transformer which characterized in that: the fastening part is including first limiting plate (301) of locating transformer main part (3) lower surface, locate second limiting plate (302) of transformer main part (3) upper surface and locate unable adjustment base (2) of both sides about transformer main part (3), unable adjustment base (2) include first base (201) of mutually supporting with first limiting plate (301) and second base (202) of mutually supporting with second limiting plate (302), the upper surface of first limiting plate (301) and the lower surface of second limiting plate (302) all are equipped with recess (203), the quantity of fixed bolster (1) is four, and four fixed bolster (1) symmetric distribution is at four turnings of first base (201), fixed bolster (1) and first base (201) fixed connection.

2. A transformer fixture for facilitating installation according to claim 1, wherein: the improved structure is characterized in that cavities (4) are arranged on two sides of the groove (203), a clamping plate (5) is connected to the inside of each cavity (4) in a sliding mode, an inclined portion (501) is arranged at one end of each clamping plate (5), and a limiting block (6) is fixedly connected to one side of each clamping plate (5).

3. A transformer fixture for facilitating installation according to claim 2, wherein: the inside upper portion and the lower part of stopper (6) are provided with first ball (7) respectively, first ball (7) are contradicted with the inside of cavity (4) each other, the upper and lower inner wall of one side of cavity (4) is provided with second ball (8) respectively, second ball (8) are contradicted with the upper surface and the lower surface of cardboard (5) each other respectively.

4. A transformer fixture for facilitating installation according to claim 2, wherein: one side fixedly connected with first magnet (9) of cavity (4), one side fixedly connected with second magnet (10) of stopper (6), first magnet (9) and second magnet (10) repel each other.

5. A transformer fixture for facilitating installation according to claim 2, wherein: the upper portion of cavity (4) has been seted up logical groove (11), the last fixed surface of stopper (6) is connected with poker rod (12), the width of poker rod (12) equals with the width that leads to groove (11).

6. A transformer fixture for facilitating installation according to claim 1, wherein: fixed surface is connected with fixed plate (13) on fixed bolster (1), the lower fixed surface of fixed plate (13) is connected with motor (14), one end fixedly connected with gear (15) of motor (14), the last fixed surface of second base (202) is connected with rack (16), rack (16) and gear (15) intermeshing, second base (202) and fixed bolster (1) sliding connection, the last fixed surface of fixed plate (13) is connected with shielding plate (17).