CN218299529U - Transformer with buffering protection mechanism - Google Patents

Abstract

The application discloses transformer with buffering protection machanism relates to the transformer field, lacks corresponding buffering protection structure to most transformers, can not cushion when the transformer suffers external striking and protect, leads to the transformer body to suffer the damage, has reduced the life's of transformer problem, now proposes following scheme, and it includes mount pad and transformer body, the installation cavity has been seted up on the mount pad top, just the transformer body is installed in the installation cavity, transformer body bottom fixed mounting has the buffer board, just buffer board slidable mounting is in the installation cavity, buffer board bottom fixed mounting has buffer machanism, just buffer machanism includes telescopic link and second buffer spring, installation cavity bottom inner wall fixed mounting has a plurality of telescopic links that the structure is the same. This application novel structure can protect the buffering to the transformer, when the transformer suffered the striking, can trade kind of protection to the transformer body, improves the life of transformer.

Description

Transformer with buffering protection mechanism

Technical Field

The application relates to the field of transformers, in particular to a transformer with a buffering protection mechanism.

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.

The existing transformer lacks a corresponding buffering protection structure, and can not perform buffering protection when the transformer is subjected to external impact, so that the transformer body is damaged, and the service life of the transformer is shortened. Therefore, to solve such problems, we propose a transformer with a buffer protection mechanism.

SUMMERY OF THE UTILITY MODEL

The transformer that has buffering protection mechanism that this application provided has solved most transformers and has lacked corresponding buffering protection structure, can not cushion the protection when the transformer suffers external striking, leads to the transformer body to suffer the damage, has reduced the life's of transformer problem.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the transformer with the buffering protection mechanism comprises a mounting seat and a transformer body, wherein a mounting cavity is formed in the top end of the mounting seat, the transformer body is mounted in the mounting cavity, a buffer plate is fixedly mounted at the bottom end of the transformer body, the buffer plate is slidably mounted in the mounting cavity, a buffering mechanism is fixedly mounted at the bottom end of the buffer plate and comprises a telescopic rod and a second buffer spring, a plurality of telescopic rods with the same structure are fixedly mounted on the inner wall of the bottom end of the mounting cavity, and the other ends of the telescopic rods are connected with the buffer plate.

Through adopting above-mentioned technical scheme, the transformer body is installed on the buffer board top, and the buffer board drives the transformer body and slides in the installation cavity, and cooperation buffer gear cushions spacingly to the transformer body.

Preferably, a plurality of second buffer springs with the same structure are connected and arranged between the buffer plate and the inner wall of the bottom end of the installation cavity, and the second buffer springs are sleeved on the circumferential side wall of the telescopic rod.

Through adopting above-mentioned technical scheme, the second buffer spring that sets up can cooperate telescopic link and second buffer spring to cushion spacingly.

Preferably, two dampers which are symmetrically distributed are connected and arranged between the buffer plate and the inner wall of the bottom end of the installation cavity.

Through adopting above-mentioned technical scheme, the attenuator that sets up can carry out the shock attenuation buffering with telescopic link and second buffer spring cooperation.

Preferably, the bottom end of the mounting seat is fixedly provided with a moisture-proof pad.

Through adopting above-mentioned technical scheme, the dampproofing pad that sets up can avoid the device to wet.

Preferably, fixed mounting has the gag lever post between the inner wall of installation cavity both sides, just gag lever post circumference lateral wall fixed mounting has the spacing ring, gag lever post circumference lateral wall slidable mounting has two pockets that are symmetric distribution, just it is equipped with first buffer spring to connect between pocket and the spacing ring, gag lever post circumference lateral wall is located to first buffer spring cover.

Through adopting above-mentioned technical scheme, the cover piece slides at gag lever post circumference lateral wall, and first buffer spring can carry on spacingly to two cover pieces.

Preferably, the bottom end fixed mounting of buffer board has the fixed block, just it is equipped with the connecting rod, two to be connected between fixed block and the cover block the connecting rod is the symmetric distribution, just the connecting rod is articulated the setting with fixed block and cover block.

Through adopting above-mentioned technical scheme, the buffer board moves down, makes the connecting rod promote the cover piece and removes at gag lever post circumference lateral wall, and the cooperation buffer board removes, and telescopic link and second buffer spring cooperation buffer board remove.

Preferably, two limiting grooves which are symmetrically distributed are formed in the side wall of the circumference of the limiting rod, the inner wall of the sleeve block is fixedly provided with a limiting block, and the limiting block is slidably arranged in the limiting grooves.

Through adopting above-mentioned technical scheme, the stopper slides in the spacing inslot, carries on spacingly to the cover piece.

Preferably, a plurality of chutes with the same structure are formed in the inner wall of the mounting seat, the chutes are symmetrically distributed, sliders are slidably mounted in the chutes and are slidably mounted in the chutes, and the sliders are connected with the buffer plate.

Through adopting above-mentioned technical scheme, the slider slides in the spout, and supplementary buffer board reciprocates.

The beneficial effect of this application does:

1. through being equipped with the gag lever post in the device, the cover piece slides at gag lever post circumference lateral wall, and fixed block and cover piece are connected respectively to the connecting rod of setting, and when the buffer board downstream, the connecting rod promotes the cover piece and removes on the gag lever post, and the cooperation buffer board reciprocates.

2. Through be equipped with telescopic link and second buffer spring in the device, carry out buffering shock attenuation to the transformer body through the cooperation with the attenuator to be equipped with the slider in the device, the slider slides in the spout, and the cooperation buffer board removes.

To sum up, this application can protect the buffering to the transformer, when the transformer suffered the striking, can carry out the protection of reseeding to the transformer body, improves the life of transformer.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a side sectional view of the present application;

FIG. 3 is an enlarged view of A of FIG. 2 of the present application;

FIG. 4 is a top sectional view of the present application;

fig. 5 is a schematic structural view of a limiting rod and a sleeve block in the present application.

Reference numbers in the figures: 1. a mounting seat; 2. a moisture-proof pad; 3. a transformer body; 4. a buffer plate; 5. a mounting cavity; 6. a limiting rod; 7. sleeving a block; 8. a first buffer spring; 9. a damper; 10. a limiting ring; 11. a fixed block; 12. a connecting rod; 13. a chute; 14. a slider; 15. a limiting groove; 16. a limiting block; 17. a telescopic rod; 18. and a second buffer spring.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments.

Referring to fig. 1-5, a transformer with a buffer protection mechanism comprises a mounting base 1 and a transformer body 3, a mounting cavity 5 is formed in the top end of the mounting base 1, the transformer body 3 is installed in the mounting cavity 5, a buffer plate 4 is fixedly installed at the bottom end of the transformer body 3, the buffer plate 4 is slidably installed in the mounting cavity 5, the transformer body 3 is installed at the top end of the buffer plate 4, the buffer plate 4 drives the transformer body 3 to slide in the mounting cavity 5, a plurality of sliding grooves 13 with the same structure are formed in the inner wall of the mounting base 1, the sliding grooves 13 are symmetrically distributed, sliding blocks 14 are slidably installed in the sliding grooves 13, the sliding blocks 14 are connected with the buffer plate 4, the sliding blocks 14 slide in the sliding grooves 13, and the buffer plate 4 is assisted to move up and down.

Referring to fig. 2-3, 4 bottom fixed mounting of buffer board has buffer gear, and buffer gear includes telescopic link 17 and second buffer spring 18, 5 bottom inner wall fixed mounting of installation cavity has a plurality of telescopic links 17 that the structure is the same, and the telescopic link 17 other end is connected with buffer board 4, it is equipped with a plurality of second buffer spring 18 that the structure is the same to be connected between buffer board 4 and the 5 bottom inner walls of installation cavity, and the 17 circumference lateral walls of telescopic link are located to second buffer spring 18 cover, it is equipped with two dampers 9 that are symmetric distribution to be connected between buffer board 4 and the 5 bottom inner walls of installation cavity, the damper 9 that sets up can carry out the shock attenuation with telescopic link 17 and the cooperation of second buffer spring 18 and cushion.

Referring to fig. 1-2, the bottom end of the mounting seat 1 is fixedly provided with a moisture-proof pad 2, and the moisture-proof pad 2 is arranged to prevent the device from being affected with moisture.

Referring to fig. 2-3 and fig. 5, a limiting rod 6 is fixedly installed between inner walls of two sides of an installation cavity 5, a limiting ring 10 is fixedly installed on a circumferential side wall of the limiting rod 6, two sleeve blocks 7 which are symmetrically distributed are slidably installed on the circumferential side wall of the limiting rod 6, a first buffer spring 8 is connected between each sleeve block 7 and the limiting ring 10, the circumferential side wall of the limiting rod 6 is sleeved with the first buffer spring 8, each sleeve block 7 slides on the circumferential side wall of the limiting rod 6, the first buffer spring 8 can limit the two sleeve blocks 7, a fixed block 11 is fixedly installed at the bottom end of each buffer plate 4, a connecting rod 12 is connected between each fixed block 11 and each sleeve block 7, the two connecting rods 12 are symmetrically distributed, each connecting rod 12 is hinged to each fixed block 11 and each sleeve block 7, each buffer plate 4 moves downwards, each connecting rod 12 pushes each sleeve block 7 to move on the circumferential side wall of the limiting rod 6, each buffer plate 4 is matched with each buffer plate 4 to move, each telescopic rod 17 and each second buffer spring 18 are matched with each buffer plate 4 to move, two limiting grooves 15 which are symmetrically distributed on the circumferential side wall of the limiting rod 6, each limiting block 16 is slidably installed in each limiting groove 15, and each limiting block 16 slides in each limiting groove.

The working principle is as follows: this application is when using, when transformer body 3 suffers the striking, 3 atress downshifts of transformer body, buffer board 4 downshifts, make connecting rod 12 promote the sleeve 7 and remove at 6 circumference lateral walls of gag lever post, cooperation buffer board 4 removes, telescopic link 17 and second buffer spring 18 cooperation buffer board 4 remove, attenuator 9 cushions the shock attenuation with the cooperation of second buffer spring 18, suitably reduce the pressure that transformer body 3 bore, when transformer body 3 is no longer pressurized, second buffer spring 18 promotes telescopic link 17 and buffer board 4 and resets, first buffer spring 8 promotes sleeve 7 and resets.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims (8)

1. Transformer with buffering protection mechanism, including mount pad (1) and transformer body (3), its characterized in that, installation cavity (5) have been seted up on mount pad (1) top, just install in installation cavity (5) transformer body (3), transformer body (3) bottom fixed mounting has buffer board (4), just buffer board (4) slidable mounting is in installation cavity (5), buffer board (4) bottom fixed mounting has buffer mechanism, just buffer mechanism includes telescopic link (17) and second buffer spring (18), installation cavity (5) bottom inner wall fixed mounting has a plurality of telescopic links (17) that the structure is the same, just telescopic link (17) other end is connected with buffer board (4).

2. The transformer with the buffering protection mechanism according to claim 1, wherein a plurality of second buffering springs (18) with the same structure are connected between the buffering plate (4) and the inner wall of the bottom end of the installation cavity (5), and the second buffering springs (18) are sleeved on the circumferential side wall of the telescopic rod (17).

3. The transformer with the buffer protection mechanism according to claim 1, wherein two dampers (9) are connected between the buffer plate (4) and the inner wall of the bottom end of the installation cavity (5) and are symmetrically distributed.

4. The transformer with the buffer protection mechanism according to claim 1, wherein a moisture-proof pad (2) is fixedly mounted at the bottom end of the mounting seat (1).

5. The transformer with the buffer protection mechanism according to claim 1, wherein a limiting rod (6) is fixedly mounted between inner walls of two sides of the mounting cavity (5), a limiting ring (10) is fixedly mounted on a circumferential side wall of the limiting rod (6), two sleeve blocks (7) which are symmetrically distributed are slidably mounted on the circumferential side wall of the limiting rod (6), a first buffer spring (8) is connected between the sleeve blocks (7) and the limiting ring (10), and the circumferential side wall of the limiting rod (6) is sleeved with the first buffer spring (8).

6. The transformer with the buffer protection mechanism according to claim 1, wherein a fixed block (11) is fixedly mounted at the bottom end of the buffer plate (4), connecting rods (12) are connected between the fixed block (11) and the sleeve block (7), the two connecting rods (12) are symmetrically distributed, and the connecting rods (12) are hinged to the fixed block (11) and the sleeve block (7).

7. The transformer with the buffer protection mechanism according to claim 5, wherein two symmetrically distributed limiting grooves (15) are formed in the circumferential side wall of the limiting rod (6), a limiting block (16) is fixedly mounted on the inner wall of the sleeve block (7), and the limiting block (16) is slidably mounted in the limiting grooves (15).

8. The transformer with the buffering protection mechanism according to claim 1, wherein the inner wall of the mounting seat (1) is provided with a plurality of sliding grooves (13) with the same structure, the sliding grooves (13) are symmetrically distributed, the sliding blocks (14) are slidably mounted in the sliding grooves (13), and the sliding blocks (14) are connected with the buffer plate (4).

Images