CN115497726A

CN115497726A - Transformer with vibration/noise reduction device

Info

Publication number: CN115497726A
Application number: CN202211282797.XA
Authority: CN
Inventors: 崔金鑫
Original assignee: Langfang Taishun Electric Power Equipment Co ltd
Current assignee: Langfang Taishun Electric Power Equipment Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2022-12-20

Abstract

The application provides a transformer with vibration/noise reduction device relates to the transformer, including the transformer body, the bottom of transformer body is equipped with damper, the transformer body passes through damper and installs sound insulation mechanism, and wherein, damper includes horizontal damper and vertical damper, and vertical damper includes that fixed mounting locates the stable seat and the fixed connection of connecting seat surface in the stable seat diapire and with connecting seat sliding connection's first bumper shock absorber in the connecting seat, the slip cap of connecting seat bottom. This application is through horizontal damper, vertical damper and the sound insulation mechanism who sets up, when realizing the effective absorbing of transformer body, the effectual reduction takes place because of the condition that vibrations produced the noise again to cooperation sound insulation mechanism when realizing the protection of transformer body, has guaranteed effectual heat dissipation in its use again.

Description

Transformer with vibration/noise reduction device

Technical Field

The invention relates to the field of transformers, in particular to a transformer with a damping and noise reducing device.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, and the transformer has the following main functions: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like, and the transformers can be classified into: distribution transformers, power transformers, fully enclosed transformers, combined transformers, dry-type transformers, oil-immersed transformers, single-phase transformers, electric furnace transformers, rectifier transformers, reactors, anti-interference transformers, lightning protection transformers, box-type transformer test transformers, corner transformers, high current transformers, excitation transformers, etc.

The existing transformer can generate certain noise in the using process, particularly, the noise of the transformer equipment used close to a residential area easily influences the living comfort of surrounding residents, so that corresponding noise-reducing and sound-absorbing materials are usually arranged around the transformer to reduce the influence of the noise on the external environment, and the noise absorption is realized.

However, the above-mentioned method adopts the blocking and absorption of noise, which cannot solve the problem of noise generated by vibration of part of the transformer completely, and only corresponding noise reduction materials are arranged around the transformer, so that the surrounding space of the transformer is relatively sealed, which is not favorable for air flow, and the heat dissipation in the use process is easily affected.

Therefore, we improve the above and propose a transformer with a damping and noise-reducing device.

Disclosure of Invention

The invention aims to provide a transformer with a damping and noise reducing device, and solves the problems that the peripheral space of the transformer is sealed, air flow is not facilitated and heat dissipation in the using process of the transformer is easily influenced because corresponding noise reducing materials are only arranged around the transformer in the traditional transformer by arranging a horizontal damping mechanism, a vertical damping mechanism and a sound insulation mechanism.

In order to achieve the above purpose, the invention provides the following technical scheme:

the transformer with the damping and noise reducing device is used for improving the problems.

The present application is specifically such that:

the transformer comprises a transformer body, wherein a damping mechanism is arranged at the bottom of the transformer body, and a sound insulation mechanism is arranged on the transformer body through the damping mechanism;

the damping mechanism comprises a horizontal damping mechanism and a vertical damping mechanism;

the vertical shock absorption mechanism comprises a connecting seat fixedly arranged at the bottom of the transformer body, a stabilizing seat slidably sleeved on the surface of the connecting seat and a first shock absorber fixedly connected to the inner bottom wall of the stabilizing seat and slidably connected with the connecting seat;

the horizontal damping mechanism comprises a bottom supporting base plate which is slidably arranged at the bottom of the stabilizing base, stabilizing mechanisms which are symmetrically arranged on two sides of the upper surface of the bottom supporting base plate, side limiting plates which are fixed on two sides of the transformer body through bolts, and second dampers which are fixedly connected to one sides of the side limiting plates and matched with the bottom supporting base plate;

the stabilizing mechanism comprises a sliding block fixedly connected to the upper surface of the bottom supporting base plate, bottom guide balls movably mounted on the upper surface of the sliding block and third damping springs fixedly connected to two sides of the sliding block.

As the preferred technical scheme of this application, vertical damper still includes that fixed connection locates the reciprocating mechanism at support frame both ends and sets up in four jointly in the positive support frame at the stable seat and the back of support frame, symmetry the vortex mechanism on reciprocating mechanism top.

As the preferred technical scheme of this application, reciprocating mechanism includes through bolt fixed connection in the sleeve of support frame tip, the gear is installed through round pin axle rotation in telescopic inside, the both sides of gear mesh respectively has first pinion rack and second pinion rack, first pinion rack runs through stable seat and connecting seat fixed connection, the second pinion rack extends to telescopic outside and cooperatees with reciprocating mechanism.

As the preferred technical scheme of this application, vortex mechanism includes common fixed connection in four the top suspension frame on second pinion rack top, the equal fixedly connected with drive frame in both sides of top suspension frame, the one end fixedly connected with top cap of drive frame, the edge fixed connection of top cap bottom has the flexible cover of ripple, and the flexible cover of ripple keeps away from the one end fixedly connected with connecting cylinder of top cap, the connecting cylinder is linked together with sound insulation mechanism.

As the preferred technical scheme of this application, horizontal damper still includes the driving frame at side limiting plate side both ends of fixed connection, the regulating plate is installed through the round pin hub rotation in the surface of driving frame, the connecting piece is installed through the round pin hub rotation to the free end of regulating plate, one side fixedly connected with carriage of connecting piece, the inside of carriage is equipped with heat dissipation mechanism.

As the preferred technical scheme of this application, heat dissipation mechanism includes horizontal drive pole, the one end of horizontal drive pole is run through syllable-dividing mechanism fixedly connected with windmill, horizontal drive pole's other end fixedly connected with heat dissipation fan, and horizontal drive pole's surface is close to windmill fixedly connected with flabellum.

As the preferred technical scheme of this application, heat dissipation mechanism still includes negative pressure mechanism, negative pressure mechanism includes fixed connection in the surperficial piston plate of carriage, the surface of piston plate closely laminates there is a negative pressure section of thick bamboo, just a negative pressure section of thick bamboo is connected with sound insulation mechanism, horizontal drive pole rotates with a negative pressure section of thick bamboo through the bearing and is connected.

As the preferred technical scheme of this application, sound-proof mechanism includes the sound-proof box, the bottom intercommunication of sound-proof box is equipped with the scavenge pipe, filter plate is installed in the inside embedding of scavenge pipe, the top fixed mounting of sound-proof box has the guard plate, the inboard of sound-proof box is equipped with the deadening felt.

As the preferred technical scheme of this application, first bumper shock absorber includes the shock attenuation pole of diapire in the steady seat, cup joints in the first damping spring on shock attenuation pole surface, first damping spring's one end fixed connection is in the surface of connecting seat, other end fixed connection in the interior diapire of steady seat.

As the preferred technical scheme of this application, the second shock absorber includes that fixed connection locates the second damping spring on telescopic link surface in the spacing board surface in side and cover, second damping spring's one end fixed connection is in the surface of side limiting plate, other end fixed connection in the inner wall of bottom sprag bottom plate.

Compared with the prior art, the invention has the following beneficial effects:

1. through the horizontal damping mechanism who sets up, when transformer body produces the vibrations of horizontal direction in the use, vertical damping mechanism can drive transformer body in stabilizing mean's surface simultaneously and slide, the side limiting plate receives gliding thrust action to drive the surface compression deformation of first damping spring in the telescopic link on it, thereby can carry out effectual slowing down to vibrations, the driving frame drives the regulating plate and the connecting piece on it swings simultaneously, make the piston plate slide in negative pressure section of thick bamboo inside, the piston plate is when gliding, can increase or reduce the pressure in the noise insulation mechanism, and then cooperate the scavenge pipe to realize the exchange of inside gas, promote the flow of air, be favorable to good heat dissipation, and through the inseparable laminating of piston plate and negative pressure section of thick bamboo inner wall, give certain resistance of side bearer again, be favorable to better shock attenuation of horizontal damping mechanism, the problem of only setting up the material of making an uproar around the transformer among the prior art and be unfavorable for the air flow and influence the transformer heat dissipation easily is solved.

2. Through the vertical damper who sets up, when the transformer body produces vibrations from top to bottom in the use, the transformer body drives the connecting seat and slides from top to bottom in the inside of stable seat, make second damping spring produce deformation, thereby can carry out effectual slowing down to vibrations, further improved the shock attenuation effect of this transformer, and connecting seat cooperation gear drives first pinion rack and second pinion rack and slides in step, make it drive top suspension frame and the top cap on it slide from top to bottom, make the ripple telescope tube go on compressing or tensile in step, and then can increase or reduce the pressure size in the noise insulation mechanism, promote the further flow of inside air, be favorable to the better heat dissipation of this transformer body, it is unfavorable for the air flow and influences the radiating problem of transformer easily only to set up the material of making an uproar of falling around the transformer to have solved among the prior art.

3. Through setting up the flabellum, drive the flabellum in the negative pressure section of thick bamboo and rotate when gas outgoing is outside, drive the rotation of heat dissipation fan on the horizontal transmission pole in step, promote the flow of the internal air of sound-proof box, can carry out better heat transfer, in addition under the condition that the flabellum does not produce drive power, the fan that dispels the heat also can be rotated by the windmill drive of the horizontal transmission pole other end, further guarantees the radiating effect.

4. Through horizontal damper, vertical damper and the sound insulation mechanism that sets up, when realizing the effective absorbing of transformer body, the effectual reduction again takes place because of the condition of vibrations collision noise production to cooperation sound insulation mechanism has guaranteed effectual heat dissipation in its use again when realizing the protection of transformer body.

Drawings

FIG. 1 is a schematic structural diagram of a transformer with a vibration/noise reduction device according to the present application;

FIG. 2 is a schematic bottom view of a transformer with a vibration/noise reduction device according to the present application;

FIG. 3 is a schematic structural diagram of a transformer body and the like of the transformer with a vibration/noise reduction device provided in the present application;

FIG. 4 is a partial structural schematic diagram of a vertical damping mechanism and a horizontal damping mechanism of the transformer with a damping and noise-reducing device provided by the present application;

FIG. 5 is an enlarged schematic view of a transformer with a vibration/noise reduction device shown in FIG. 4A;

FIG. 6 is a schematic diagram of the internal structure of a sound insulation mechanism of a transformer with a vibration/noise reduction device according to the present application;

FIG. 7 is an enlarged schematic view of a transformer with a vibration/noise reduction device shown in FIG. 6B;

FIG. 8 is a schematic diagram of a reciprocating mechanism of a transformer with a vibration/noise reduction device according to the present application;

fig. 9 is a partial cross-sectional structural schematic view of a vertical damping mechanism of a transformer with a damping and noise-reducing device provided by the present application.

The following are marked in the figure:

1. a transformer body;

2. a sound insulation mechanism; 201. a sound insulation box body; 202. a ventilation tube; 203. a filter screen plate; 204. a sound-deadening felt;

3. a horizontal shock absorbing mechanism; 301. a bottom support floor; 302. a side limiting plate; 303. a transmission frame; 304. an adjusting plate; 305. a connecting member; 306. a carriage; 307. a horizontal transmission rod; 308. a windmill; 309. a heat dissipation fan; 310. a fan blade;

4. a vertical shock absorbing mechanism; 401. a connecting seat; 402. a stable seat; 403. a sleeve; 404. a gear; 405. a first toothed plate; 406. a top suspension frame; 407. a drive frame; 408. a top cover; 409. a corrugated expansion sleeve; 410. a connecting cylinder; 411. a second toothed plate; 412. a support frame;

5. a negative pressure mechanism; 501. a piston plate; 502. a negative pressure cylinder;

6. a first damping spring;

7. a telescopic rod;

8. a second damping spring;

9. a stabilizing mechanism; 901. a slider; 902. a bottom guide ball; 903. a third damping spring;

10. shock attenuation pole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present invention, and not all of them.

Thus, the following detailed description of the embodiments of the invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. 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.

It should be noted that the embodiments of the present invention and the features and technical solutions thereof may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like refer to orientations or positional relationships based on those shown in the drawings, or orientations or positional relationships that are conventionally arranged when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and such terms are used for convenience of description and simplification of the description, and do not refer to or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 9, the present invention provides a technical solution: transformer with vibration/noise reduction device, including transformer body 1, transformer body 1's bottom is equipped with damper, and transformer body 1 installs sound insulation mechanism 2 through damper.

As shown in fig. 1, fig. 2, fig. 6, the soundproof mechanism 2 includes a soundproof box 201, a wire arrangement groove is provided at the back of the soundproof box 201, the connection between the transformer body 1 and an external circuit is facilitated by the arrangement of the wire arrangement groove, assembly seats are provided symmetrically at both sides of the lower surface of the soundproof box 201, the connection between the soundproof mechanism 2 and an external support is facilitated by the arrangement of the assembly seats, the bottom of the soundproof box 201 is communicated with and provided with ventilation pipes 202, the number of the ventilation pipes 202 is five, the actual number of the ventilation pipes 202 can be increased or decreased according to specific installation and use requirements, the arrangement of the ventilation pipes 202 is facilitated, the gas exchange between the inside of the soundproof box 201 and the outside is facilitated, thereby facilitating the better heat dissipation of the transformer body 1, a filter screen plate 203 is installed by embedding the inside of the ventilation pipes 202, the embedding of the filter screen plate 203 can effectively block dust in the air in the exchange process of the gas inside of the soundproof box 201, further, dust attached to the surface of the transformer body 1 is reduced, the top of the soundproof box 201 is fixedly installed, the soundproof box can form a protection plate 201, the internal wall of the internal protection plate 201 can be provided with the internal pollution of rainwater, the internal rain water or rain water in the soundproof box 201, the internal pollution of the soundproof box 201, and the internal protection plate 204 is favorable for the internal side of the transformer body, and the internal side of the transformer body 201, and the transformer body, and the internal side of the soundproof box 201, and the soundproof box 201 are favorable for reducing the pollution of the transformer body, and the internal side of the transformer body 201, and the transformer body are favorable for reducing the pollution of the internal side of the transformer, and the internal side of the transformer body 204.

Wherein, damper includes horizontal damper 3 and vertical damper 4.

As shown in fig. 1, 3, 4, 5, 6, 7, 8, and 9, the vertical damping mechanism 4 includes a connection base 401 fixedly installed at the bottom of the transformer body 1, a stabilization base 402 slidably sleeved on the surface of the connection base 401, and a first damper fixedly connected to the inner bottom wall of the stabilization base 402 and slidably connected to the connection base 401.

First bumper shock absorber includes the shock absorber pole 10 of diapire in stable seat 402, cup joint in the first damping spring 6 on shock absorber pole 10 surface, the one end fixed connection of first damping spring 6 is in the surface of connecting seat 401, other end fixed connection is in the interior diapire of stable seat 402, the top of shock absorber pole 10 runs through the spacing dish of connecting seat 401 fixedly connected with, setting through spacing dish, can form the restriction to the sliding range about connecting seat 401, it is concrete, when the vertical vibrations of direction about transformer body 1 takes place, transformer body 1 drives connecting seat 401 in the inner wall slip of stable seat 402 in step, make stable seat 402 in the surface slip of shock absorber pole 10, it produces compression deformation to drive first damping spring 6, thereby can carry out effectual slowing down to vibrations, and through the cooperation of connecting seat 401 with stable seat 402, the stability of the shock attenuation in-process about transformer body 1 has been guaranteed again.

The vertical shock absorbing mechanism 4 further comprises a support frame 412 fixedly connected to the front and the back of the stabilizing base 402, reciprocating mechanisms symmetrically arranged at two ends of the support frame 412, and a turbulence mechanism commonly arranged at the top ends of the four reciprocating mechanisms.

Reciprocating mechanism includes through bolt fixed connection in the sleeve 403 of support frame 412 tip, and the gear 404 is installed through round pin axle rotation in the inside of sleeve 403, and the both sides of gear 404 mesh respectively has first pinion rack 405 and second pinion rack 411, and first pinion rack 405 runs through stable seat 402 and connecting seat 401 fixed connection, and the surface of stable seat 402 is seted up and is convenient for the gliding rectangular channel of connecting seat 401, and second pinion rack 411 extends to the outside of sleeve 403 and cooperatees with reciprocating mechanism.

Vortex mechanism includes common fixed connection in the top suspension frame 406 on four second toothed plate 411 tops, the equal fixedly connected with drive frame 407 in both sides of top suspension frame 406, the one end fixedly connected with top cap 408 of drive frame 407, the edge fixed connection of top cap 408 bottom has the flexible cover 409 of ripple, flexible cover 409 of ripple can carry out the tensile folding of certain degree, and flexible cover 409 of ripple keeps away from the one end fixedly connected with connecting cylinder 410 of top cap 408, the inner wall sliding connection of drive frame 407 and connecting cylinder 410, gliding in-process about drive frame 407, cooperation through connecting cylinder 410, can make it only can carry out the slip from top to bottom and can not take place the position skew rotation of horizontal direction, connecting cylinder 410 communicates each other with sound insulation box 201 fixed connection and inside in the sound insulation mechanism 2.

Specifically, when using, when the transformer body 1 is damped through the first damper in the up-and-down movement process, the first toothed plate 405 and the second toothed plate 411 pass through the arrangement of the gear 404, so that the first toothed plate and the second toothed plate produce relative sliding, when the second toothed plate 411 slides upwards, the top suspension frame 406 drives the driving frame 407 to move, the driving frame 407 drives the top cover 408 to slide upwards, the corrugated expansion sleeve 409 is stretched at the moment, the external air enters the inside of the sound insulation box 201 through the ventilation pipe 202, when the second toothed plate 411 slides downwards in the damping process, the top suspension frame 406 drives the top cover 408 to slide downwards through the driving frame 407, so that the corrugated expansion sleeve 409 is compressed and reset, at the moment, the gas inside the sound insulation box 201 is taken away to be discharged outside through the ventilation pipe 202, thereby the gas exchange of the sound insulation box 201 can be promoted, the heat generated when the transformer body 1 works, and the heat dissipation of the transformer body 1 is facilitated.

As shown in fig. 1, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, and fig. 9, the horizontal damping mechanism 3 includes a bottom supporting base plate 301 slidably mounted at the bottom of the stabilizing base 402, stabilizing mechanisms 9 symmetrically disposed at two sides of the upper surface of the bottom supporting base plate 301, side limiting plates 302 fixed at two sides of the transformer body 1 by bolts, and second dampers fixedly connected to one side of the side limiting plates 302 and matched with the bottom supporting base plate 301, the bottom of the side limiting plates 302 is slidably connected with the bottom supporting base plate 301, and the bottom supporting base plate 301 is disposed to facilitate connection and fixation with the inner bottom wall of the soundproof box 201.

The second bumper shock absorber includes telescopic link 7 and the second damping spring 8 on telescopic link 7 surface are located to fixed connection in side limiting plate 302 surface, and the one end fixed connection in side limiting plate 302 of second damping spring 8, other end fixed connection in bottom sprag bottom plate 301's inner wall, telescopic link 7 keep away from the one end of side limiting plate 302 and bottom sprag bottom plate 301's inner wall fixed connection.

Wherein, stabilizing mean 9 includes fixed connection in the slider 901 of bottom sprag bottom plate 301 upper surface, movable mounting is in the bottom direction ball 902 and the third damping spring 903 of fixed connection in slider 901 both sides of slider 901 upper surface, the bar groove that corresponds and the adaptation with slider 901 is seted up to the bottom of steady seat 402, through the setting of bottom direction ball 902, make transformer body 1 change and produce relative slip with bottom sprag bottom plate 301, thereby be favorable to the better buffering shock attenuation of second bumper shock absorber and third damping spring 903.

Specifically, when transformer body 1 produces the vibrations of horizontal direction in the use during the use, transformer body 1 drives and stabilizes seat 402 and carries out the relative slip in the slip of slider 901, third damping spring 903 that makes produces compression or tensile, the realization is slowed down once of vibrations, and when stabilizing seat 402 and synchronous promotion both sides's side limiting plate 302 slide on bottom sprag baseplate 301's surface in the horizontal slip, side limiting plate 302 drives telescopic link 7 on the second bumper shock absorber at gliding in-process and compresses or stretch, thereby can make the synchronous production deformation of second damping spring 8 that cup joints on it, and then can carry out further shock attenuation to vibrations, through producing vibrations to transformer body 1 during operation and slowing down, and more be favorable to the noise reduction in its use.

Horizontal damper 3 still includes the driving frame 303 of fixed connection in side limiting plate 302 side both ends, regulating plate 304 is installed through the round pin hub rotation in the surface of driving frame 303, the quantity of regulating plate 304 has a plurality ofly, the equidistant installation in the surface of driving frame 303 of a plurality of regulating plates 304, the free end of regulating plate 304 is installed the connecting piece 305 through the round pin hub rotation, one side fixedly connected with carriage 306 of connecting piece 305, the inside of carriage 306 is equipped with heat dissipation mechanism.

The heat dissipation mechanism comprises a horizontal transmission rod 307, one end of the horizontal transmission rod 307 penetrates through the sound insulation mechanism 2 and is fixedly connected with a windmill 308, the other end of the horizontal transmission rod 307 is fixedly connected with a heat dissipation fan 309, the windmill 308 is blown to rotate when external air flow is strong, the windmill 308 drives the heat dissipation fan 309 to rotate through the horizontal transmission rod 307, and the heat dissipation fan 309 rotates inside the sound insulation box body 201, so that the flow of the air flow inside the sound insulation box body can be promoted, better exchange with the external air is facilitated through the ventilation pipe 202, and the surface of the horizontal transmission rod 307 is close to the windmill 308 and is fixedly connected with a fan blade 310.

The heat dissipation mechanism further comprises a negative pressure mechanism 5, the negative pressure mechanism 5 comprises a piston plate 501 fixedly connected to the surface of the sliding frame 306, a negative pressure cylinder 502 is tightly attached to the outer surface of the piston plate 501, the negative pressure cylinder 502 is fixedly connected with the sound insulation box body 201 in the sound insulation mechanism 2, the interior of the sound insulation box body is communicated with the sound insulation box body, and the horizontal transmission rod 307 is rotatably connected with the negative pressure cylinder 502 through a bearing.

Specifically, when in use, the side limiting plate 302 drives the transmission frame 303 thereon to move left and right in the process of horizontal sliding and shock absorption, the transmission frame 303 drives the adjusting plate 304 and the connecting piece 305 thereon to move, so that the sliding frame 306 drives the piston plate 501 at one end thereof to slide inside the negative pressure cylinder 502, when the piston plate 501 slides in the direction away from the sound insulation box 201, the inside of the sound insulation box 201 is in a negative pressure state, at this time, external gas is input into the sound insulation box through the ventilation pipe 202, and the gas in the negative pressure cylinder 502 is pushed by the piston plate 501 to be discharged outside the negative pressure cylinder 502, while the gas is discharged outside, the flowing gas may drive the fan blades 310 in the negative pressure cylinder 502 to rotate, if the fan blades 310 rotate, the horizontal transmission rod 307 is synchronously driven to rotate the heat dissipation fans 309, the heat dissipation fans 309 synchronously rotate, and the flow of the air inside the sound insulation box 201 can be promoted, and better heat exchange can be performed.

When the piston plate 501 slides in the direction close to the sound insulation box 201, the gas inside the sound insulation box 201 is discharged through the ventilation pipe 202, so that the exchange between the gas inside the sound insulation box 201 and the outside can be realized, the heat dissipation effect is guaranteed while the vibration and noise reduction is realized, and the more stable work of the transformer body 1 is facilitated.

The above embodiments are only used for illustrating the invention and not for limiting the technical solutions described in the invention, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement of the present invention is made; but all technical solutions and modifications thereof without departing from the spirit and scope of the present invention are encompassed in the claims of the present invention.

Claims

1. The transformer with the damping and noise-reducing device is characterized by comprising a transformer body (1), wherein a damping mechanism is arranged at the bottom of the transformer body (1), and a sound insulation mechanism (2) is arranged on the transformer body (1) through the damping mechanism;

the damping mechanism comprises a horizontal damping mechanism (3) and a vertical damping mechanism (4);

the vertical shock absorption mechanism (4) comprises a connecting seat (401) fixedly mounted at the bottom of the transformer body (1), a stabilizing seat (402) slidably sleeved on the surface of the connecting seat (401), and a first shock absorber fixedly connected to the inner bottom wall of the stabilizing seat (402) and slidably connected with the connecting seat (401);

the horizontal damping mechanism (3) comprises a bottom supporting base plate (301) which is slidably arranged at the bottom of the stabilizing base (402), stabilizing mechanisms (9) symmetrically arranged at two sides of the upper surface of the bottom supporting base plate (301), side limiting plates (302) which are fixed at two sides of the transformer body (1) through bolts, and second dampers which are fixedly connected to one sides of the side limiting plates (302) and matched with the bottom supporting base plate (301);

the stabilizing mechanism (9) comprises a sliding block (901) fixedly connected to the upper surface of the bottom supporting base plate (301), a bottom guide ball (902) movably mounted on the upper surface of the sliding block (901) and third damping springs (903) fixedly connected to two sides of the sliding block (901).

2. The transformer with shock and noise reduction device as claimed in claim 1, wherein the vertical shock absorbing mechanism (4) further comprises a support frame (412) fixedly connected to the front and back of the stabilizing base (402), reciprocating mechanisms symmetrically arranged at two ends of the support frame (412), and turbulence mechanisms commonly arranged at the top ends of the four reciprocating mechanisms.

3. The transformer with vibration and noise reduction devices according to claim 2, wherein the reciprocating mechanism comprises a sleeve (403) fixedly connected to the end of the supporting frame (412) through a bolt, a gear (404) is rotatably installed inside the sleeve (403) through a pin shaft, two sides of the gear (404) are respectively engaged with a first toothed plate (405) and a second toothed plate (411), the first toothed plate (405) penetrates through the stabilizing base (402) and is fixedly connected with the connecting base (401), and the second toothed plate (411) extends to the outside of the sleeve (403) and is matched with the reciprocating mechanism.

4. The transformer with the vibration and noise reduction device as claimed in claim 3, wherein the spoiler comprises a top suspension frame (406) fixedly connected to the top ends of the four second tooth plates (411), both sides of the top suspension frame (406) are fixedly connected with a driving frame (407), one end of the driving frame (407) is fixedly connected with a top cover (408), the edge of the bottom of the top cover (408) is fixedly connected with a corrugated expansion sleeve (409), one end of the corrugated expansion sleeve (409) far away from the top cover (408) is fixedly connected with a connecting cylinder (410), and the connecting cylinder (410) is communicated with the sound insulation mechanism (2).

5. The transformer with shock absorption and noise reduction devices according to claim 1, wherein the horizontal shock absorption mechanism (3) further comprises a transmission frame (303) fixedly connected to two ends of one side of the side limiting plate (302), an adjusting plate (304) is rotatably installed on the surface of the transmission frame (303) through a pin shaft, a connecting piece (305) is rotatably installed at the free end of the adjusting plate (304) through a pin shaft, a sliding frame (306) is fixedly connected to one side of the connecting piece (305), and a heat dissipation mechanism is arranged inside the sliding frame (306).

6. The transformer with vibration and noise reduction device according to claim 5, wherein the heat dissipation mechanism comprises a horizontal transmission rod (307), one end of the horizontal transmission rod (307) is fixedly connected with a windmill (308) penetrating through the sound insulation mechanism (2), the other end of the horizontal transmission rod (307) is fixedly connected with a heat dissipation fan (309), and the surface of the horizontal transmission rod (307) is fixedly connected with fan blades (310) close to the windmill (308).

7. The transformer with shock absorbing and noise reducing devices as claimed in claim 6, wherein the heat dissipating mechanism further comprises a negative pressure mechanism (5), the negative pressure mechanism (5) comprises a piston plate (501) fixedly connected to the surface of the sliding frame (306), the outer surface of the piston plate (501) is closely attached with a negative pressure cylinder (502), the negative pressure cylinder (502) is connected with the sound insulation mechanism (2), and the horizontal transmission rod (307) is rotatably connected with the negative pressure cylinder (502) through a bearing.

8. The transformer with the shock absorption and noise reduction device according to claim 1, wherein the sound insulation mechanism (2) comprises a sound insulation box body (201), a ventilation pipe (202) is communicated with the bottom of the sound insulation box body (201), a filter screen plate (203) is embedded and installed inside the ventilation pipe (202), a protection plate is fixedly installed at the top of the sound insulation box body (201), and a sound insulation felt (204) is arranged on the inner side of the sound insulation box body (201).

9. The transformer with shock and noise reduction devices according to claim 1, wherein the first shock absorber comprises a shock absorbing rod (10) fixedly connected to the inner bottom wall of the stabilizing base (402), and a first shock absorbing spring (6) sleeved on the surface of the shock absorbing rod (10), one end of the first shock absorbing spring (6) is fixedly connected to the surface of the connecting base (401), and the other end is fixedly connected to the inner bottom wall of the stabilizing base (402).

10. The transformer with a shock-absorbing and noise-reducing device according to claim 1, wherein the second shock absorber comprises a telescopic rod (7) fixedly connected to the surface of the side limiting plate (302) and a second shock-absorbing spring (8) sleeved on the surface of the telescopic rod (7), one end of the second shock-absorbing spring (8) is fixedly connected to the surface of the side limiting plate (302), and the other end of the second shock-absorbing spring is fixedly connected to the inner wall of the bottom supporting baseplate (301).