CN218456015U - Damping base for transformer - Google Patents
Damping base for transformer Download PDFInfo
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- CN218456015U CN218456015U CN202222357537.6U CN202222357537U CN218456015U CN 218456015 U CN218456015 U CN 218456015U CN 202222357537 U CN202222357537 U CN 202222357537U CN 218456015 U CN218456015 U CN 218456015U
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- transformer body
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Abstract
The utility model relates to a distribution equipment accessory technical field especially relates to a vibration damping mount for transformer. The utility model provides a pair of a vibration damping mount for transformer has solved the poor technical problem of mounting structure damping performance of transformer among the prior art. A damping base for a transformer comprises a transformer body and a base body arranged below the transformer body and used for supporting the transformer; the seat body comprises a bottom plate, an elastic plate arranged on the bottom plate and a supporting plate arranged on the elastic plate, the elastic plate is positioned between the supporting plate and the bottom plate, the bottom plate is fixedly connected with the elastic plate, and the elastic plate is fixedly connected with the supporting plate; through setting up elastic component, elastic plate and elastic retractor, the transformer body can be fixed effectively to, have better shock-absorbing function between transformer body and the bottom plate.
Description
Technical Field
The utility model relates to a distribution equipment accessory technical field especially relates to a vibration damping mount for transformer.
Background
The transformer is one of distribution equipment, is used as important electrical equipment of a power system, and mainly comprises an internal structure and an external structure, wherein the internal structure is a transformer body part consisting of an iron core, a coil and the like; the external structure is an accessory part consisting of a sleeve, an outlet wire lifting seat, an oil storage cabinet, a cooler (radiator) oil tank and the like. The damage of sudden earthquake to the power facilities such as transformer is catastrophic, besides the high reconstruction cost for recovery after disaster and the huge loss caused by power failure, the earthquake relief work is also influenced, even the secondary disaster such as fire disaster can be caused, therefore, the transformer earthquake-proof device is needed to reduce the damage to the transformer in the earthquake as much as possible.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of a vibration damping mount for transformer has solved the poor technical problem of mounting structure damping performance of transformer among the prior art.
Some embodiments adopted to solve the above technical problems include:
a damping base for a transformer comprises a transformer body and a base body which is arranged below the transformer body and is used for supporting the transformer;
the seat body comprises a bottom plate, an elastic plate arranged on the bottom plate and a supporting plate arranged on the elastic plate, the elastic plate is positioned between the supporting plate and the bottom plate, the bottom plate is fixedly connected with the elastic plate, and the elastic plate is fixedly connected with the supporting plate;
the transformer body is arranged on the supporting plate through a damping mechanism, the damping mechanism comprises an elastic piece arranged on the transformer body, one end of the elastic piece is fixedly connected with the transformer body, and the other end of the elastic piece is fixedly connected with the supporting plate;
the damping mechanism further comprises an elastic tractor, the elastic tractor is arranged on the periphery of the transformer, one end of the elastic tractor is fixed on the transformer body, and the other end of the elastic tractor is fixed on the supporting plate.
In the assembling process, the supporting plate, the elastic plate and the bottom plate are required to have high connection strength, and the supporting plate, the elastic plate and the bottom plate form a structure for supporting and fixing the transformer body. The transformer body is arranged on the supporting plate, the elastic piece is arranged between the transformer body and the supporting plate, the elastic piece plays a role in positioning the transformer body, and the elastic piece has an elastic deformation function, so that the first buffer component is formed.
Then the transformer body is passed through the elastic tractor which is fixed on the supporting plate. The elastic retractor is arranged around the transformer body and can effectively fix the transformer body. That is, the elastic member only functions to support the transformer body, and the elastic retractor can effectively fix the transformer body in cooperation with the elastic member. Meanwhile, the elastic retractor has certain elastic deformation capacity to form a second buffer component.
The elastic plate has an elastic deformation function and forms a third buffer member.
Through setting up elastic component, elastic plate and elastic retractor, the transformer body can be fixed effectively to, have better shock-absorbing function between transformer body and the bottom plate.
Preferably, the elastic traction device comprises a traction wire, one end of the traction wire is connected with the transformer body through an upper connecting plate, the other end of the traction wire is connected with the supporting plate through a lower connecting plate, and an elastic supporting cylinder is arranged between the lower connecting plate and the supporting plate.
In this scheme, through setting up an elastic support section of thick bamboo, the distance between lower connecting plate and the backup pad can be adjusted to make elastic traction ware's length can change in certain extent, optimized elastic traction ware's performance.
Preferably, the transformer body is provided with a connecting lug, the connecting lug and the transformer body are of an integrated structure, and the upper connecting plate is rotatably connected to the connecting lug through a pin shaft.
In this scheme, the pull wire rotates with the engaging lug to be connected, and the upper junction plate is easily assembled with the engaging lug to, can prevent pull wire or upper junction plate damage transformer body.
Preferably, each upper connecting plate is fixed by two connecting lugs, an assembly space is formed between the two connecting lugs, a part of the upper connecting plate is located in the assembly space, and the upper connecting plate and the connecting lugs are provided with shaft holes matched with the pin shafts.
In this scheme, the upper junction plate is high with engaging lug joint strength, has improved transformer body and elastic traction ware's joint strength.
Preferably, the lower connecting plate is provided with an installation cavity for installing the traction wire, a connecting shaft is arranged in the installation cavity, the traction wire is fixed on the connecting shaft, and the lower connecting plate is fixed on the supporting plate through screws.
In this scheme, the traction wire is easily connected with lower connecting plate.
Preferably, the elastic support cylinder is sleeved on the screw, the elastic support cylinder and the screw are coaxially arranged, and the upper end of the elastic support cylinder is fixed on the lower connecting plate.
In this scheme, an elastic support section of thick bamboo plays the function of supporting connecting plate down, and an elastic support section of thick bamboo atress back length changes, and elastic retractor's length can change at certain extent.
Preferably, the supporting plate is provided with guide posts, the elastic pieces are sleeved on the guide posts and are at least four, the elastic pieces are uniformly distributed on the bottom surface of the transformer body, and each elastic piece is matched with an independent guide post.
In this scheme, through setting up the guide post, the function to the elastic component direction is played to the guide post, and the elastic component is not fragile.
Preferably, the cross section of the guide post is circular, the guide post and the support plate are of an integrated structure, a rubber pad is arranged at the upper end of the guide post, and the thickness of the rubber pad is not smaller than 1/2 of the height of the guide post.
In this scheme, through setting up the rubber pad, when transformer body and guide post contact, transformer body is difficult to be damaged.
Preferably, the supporting plate is further provided with a protection ring, all the guide posts are located in the protection ring, the protection ring and the supporting plate are of an integrated structure, a part of the transformer body extends into the protection ring, and the height of the transformer body located in the protection ring is not more than 1/3 of the overall height of the transformer body.
In the scheme, the protection ring is arranged, so that the protection ring has the function of protecting the elastic piece. The irrelevant personnel are not easy to touch the elastic piece by mistake. By limiting the height of the protection ring, the heat dissipation performance of the transformer body can be optimized, so that the transformer body is mostly exposed to the outside.
Preferably, the support plate is bonded to the elastic plate, and the elastic plate is bonded to the base plate.
In this scheme, backup pad and elastic component joint strength are high, and elastic plate and bottom plate joint strength are high.
Compared with the prior art, the utility model provides a vibration damping mount for transformer has following advantage:
a damping base for a transformer comprises a transformer body and a base body arranged below the transformer body and used for supporting the transformer;
the seat body comprises a bottom plate, an elastic plate arranged on the bottom plate and a supporting plate arranged on the elastic plate, the elastic plate is positioned between the supporting plate and the bottom plate, the bottom plate is fixedly connected with the elastic plate, and the elastic plate is fixedly connected with the supporting plate;
the transformer body is arranged on the supporting plate through a damping mechanism, the damping mechanism comprises an elastic part arranged on the transformer body, one end of the elastic part is fixedly connected with the transformer body, and the other end of the elastic part is fixedly connected with the supporting plate;
the damping mechanism further comprises an elastic tractor, the elastic tractor is arranged on the periphery of the transformer, one end of the elastic tractor is fixed on the transformer body, and the other end of the elastic tractor is fixed on the supporting plate.
In the assembling process, the supporting plate, the elastic plate and the bottom plate are required to have high connection strength, and the supporting plate, the elastic plate and the bottom plate form a structure for supporting and fixing the transformer body. The transformer body is installed in the backup pad, has the elastic component between transformer body and backup pad, and the elastic component plays the function of location transformer body, and the elastic component has the elastic deformation function to form first kind and cushion the part.
Then the transformer body is passed through, and the elastic tractor is fixed on the supporting plate. The elastic retractor is arranged around the transformer body and can effectively fix the transformer body. That is, the elastic member only functions to support the transformer body, and the elastic retractor can effectively fix the transformer body in cooperation with the elastic member. Meanwhile, the elastic retractor has certain elastic deformation capacity and forms a second buffer component.
The elastic plate has an elastic deformation function and forms a third buffer component.
Through setting up elastic component, elastic plate and elastic retractor, the transformer body can be fixed effectively to, have better shock-absorbing function between transformer body and the bottom plate.
Drawings
For purposes of explanation, several embodiments of the present technology are set forth in the following figures. The following drawings are incorporated herein and constitute a part of the detailed description. In some instances, well-known structures and components are shown in block diagram form in order to avoid obscuring the concepts of the subject technology.
Fig. 1 is a schematic view of the present invention.
Fig. 2 is a schematic view of the base.
Fig. 3 is a schematic diagram of the transformer body in a first direction.
Fig. 4 is a schematic diagram of the transformer body in a second direction.
Figure 5 is a schematic view of the elastic retractor in a first orientation.
Figure 6 is a schematic view of the elastic retractor in a second orientation.
In the figure:
1. a transformer body.
2. Seat body, 21, bottom plate, 22, elastic plate, 23, backup pad.
3. The damping mechanism 31, the elastic element 32, the elastic retractor 321, the traction wire 322, the upper connecting plate 323, the lower connecting plate 324, the elastic supporting cylinder 325, the connecting lug 326, the pin shaft 327, the screw 33, the guide column 34 and the protection ring.
Detailed Description
The specific embodiments illustrated below are intended as descriptions of various configurations of the subject technology and are not intended to represent the only configurations in which the subject technology may be practiced. Specific embodiments include specific details for the purpose of providing a thorough understanding of the subject technology of the present invention. It will be apparent, however, to one skilled in the art that the subject technology is not limited to the specific details shown herein and may be practiced without these specific details.
Referring to fig. 1 to 6, a vibration damping mount for a transformer includes a transformer body 1 and a mount 2 disposed below the transformer body 1 for supporting the transformer;
the base body 2 comprises a bottom plate 21, an elastic plate 22 arranged on the bottom plate 21 and a support plate 23 arranged on the elastic plate 22, the elastic plate 22 is positioned between the support plate 23 and the bottom plate 21, the bottom plate 21 is fixedly connected with the elastic plate 22, and the elastic plate 22 is fixedly connected with the support plate 23;
the transformer body 1 is arranged on the supporting plate 23 through a damping mechanism 3, the damping mechanism 3 comprises an elastic part 31 arranged on the transformer body 1, one end of the elastic part 31 is fixedly connected with the transformer body 1, and the other end of the elastic part 31 is fixedly connected with the supporting plate 23;
the damping mechanism 3 further comprises an elastic retractor 32, the elastic retractor 32 is arranged around the transformer, one end of the elastic retractor 32 is fixed on the transformer body 1, and the other end of the elastic retractor 32 is fixed on the supporting plate 23.
Preferably, the elastic retractor 32 includes a traction wire 321, one end of the traction wire 321 is connected to the transformer body 1 through an upper connecting plate 322, the other end of the traction wire 321 is connected to the supporting plate 23 through a lower connecting plate 323, and an elastic supporting cylinder 324 is disposed between the lower connecting plate 323 and the supporting plate 23.
The elastic member 31 may be a spring, and the elastic member 31 is a compression spring.
The resilient support cylinder 324 may be a spring, or other cylinder having resilient deformability. Such as rubber cylinders, etc.
The elastic plate 22 is a rubber plate.
In some embodiments, the transformer body 1 is provided with a connection lug 325, the connection lug 325 is of an integral structure with the transformer body 1, and the upper connection plate 322 is rotatably connected to the connection lug 325 through a pin 326.
Every the upper junction plate 322 by two the engaging lug 325 is fixed, two form the assembly space between the engaging lug 325, a part of upper junction plate 322 is located in the assembly space, the upper junction plate 322 with the engaging lug 325 all be provided with round pin axle 326 complex shaft hole.
The lower connecting plate 323 is provided with an installation cavity for installing the traction wire 321, a connecting shaft is arranged in the installation cavity, the traction wire 321 is fixed on the connecting shaft, and the lower connecting plate 323 is fixed on the supporting plate 23 through a screw 327.
The traction wire 321 may be bound to the connecting shaft. The pull wire 321 may also be tied to the pin 326. The pull wire 321 may be a steel wire.
In some embodiments, the elastic supporting cylinder 324 is sleeved on the screw 327, the elastic supporting cylinder 324 is coaxially disposed with the screw 327, and an upper end of the elastic supporting cylinder 324 is fixed to the lower connecting plate 323.
The supporting plate 23 is provided with guide posts 33, the elastic members 31 are sleeved on the guide posts 33, the number of the elastic members 31 is at least four, the elastic members 31 are uniformly distributed on the bottom surface of the transformer body 1, and each elastic member 31 is matched with an independent guide post 33.
The cross section of the guide column 33 is circular, the guide column 33 and the support plate 23 are of an integrated structure, a rubber pad is arranged at the upper end of the guide column 33, and the thickness of the rubber pad is not less than 1/2 of the height of the guide column 33.
In some embodiments, the supporting plate 23 is further provided with a protection ring 34, all the guiding studs 33 are located in the protection ring 34, the protection ring 34 and the supporting plate 23 are of a unitary structure, a part of the transformer body 1 extends into the protection ring 34, and the height of the transformer body 1 located in the protection ring 34 is not more than 1/3 of the overall height of the transformer body 1.
The support plate 23 is bonded to the elastic plate 22, and the elastic plate 22 is bonded to the base plate 21.
The protective ring 34 may also be made of other materials, such as rubber materials, etc. The guard ring 34 may be in contact with the transformer body 1, and the guard ring 34 may not be in contact with the transformer body 1.
The subject technical solution and the corresponding details of the present invention are introduced above, and it is understood that the above description is only some embodiments of the subject technical solution of the present invention, and some details can be omitted when the subject technical solution is implemented.
In addition, in some embodiments of the above utility model, there is a possibility that a plurality of embodiments may be combined to be implemented, and various combinations are not limited to space and are not listed. The above embodiments can be freely combined and implemented by those skilled in the art according to the requirements in the specific implementation so as to obtain a better application experience.
In carrying out the subject matter of the present invention, those skilled in the art can obtain other details or figures according to the subject matter and figures of the present invention, and obviously these details are not departed from the subject matter and figures of the present invention, and still fall within the scope covered by the subject matter of the present invention.
Claims (10)
1. A vibration damping mount for a transformer, characterized in that: the transformer comprises a transformer body (1) and a base body (2) which is arranged below the transformer body (1) and used for supporting the transformer;
the base body (2) comprises a bottom plate (21), an elastic plate (22) arranged on the bottom plate (21) and a supporting plate (23) arranged on the elastic plate (22), the elastic plate (22) is positioned between the supporting plate (23) and the bottom plate (21), the bottom plate (21) is fixedly connected with the elastic plate (22), and the elastic plate (22) is fixedly connected with the supporting plate (23);
the transformer body (1) is arranged on the supporting plate (23) through a damping mechanism (3), the damping mechanism (3) comprises an elastic part (31) arranged on the transformer body (1), one end of the elastic part (31) is fixedly connected with the transformer body (1), and the other end of the elastic part (31) is fixedly connected with the supporting plate (23);
damper (3) still include elastic retractor (32), all be provided with around the transformer elastic retractor (32), the one end of elastic retractor (32) is fixed in transformer body (1), the other end of elastic retractor (32) is fixed in backup pad (23).
2. The vibration damping mount for a transformer according to claim 1, wherein: elastic retractor (32) are including traction wire (321), the one end of traction wire (321) pass through upper junction plate (322) with transformer body (1) is connected, the other end of traction wire (321) through lower connecting plate (323) with backup pad (23) are connected, lower connecting plate (323) with be provided with an elastic support section of thick bamboo (324) between backup pad (23).
3. The vibration damping mount for a transformer according to claim 2, wherein: transformer body (1) is provided with engaging lug (325), engaging lug (325) with transformer body (1) formula structure as an organic whole, upper junction plate (322) through round pin axle (326) rotate connect in engaging lug (325).
4. The vibration mount for transformer according to claim 3, wherein: every upper junction plate (322) by two engaging lug (325) are fixed, two form the assembly space between engaging lug (325), a part of upper junction plate (322) is located in the assembly space, upper junction plate (322) and engaging lug (325) all be provided with round pin axle (326) complex shaft hole.
5. The vibration mount for transformer according to claim 4, wherein: the lower connecting plate (323) is provided with an installation cavity for installing the traction wire (321), a connecting shaft is arranged in the installation cavity, the traction wire (321) is fixed on the connecting shaft, and the lower connecting plate (323) is fixed on the supporting plate (23) through a screw (327).
6. The vibration mount for transformer according to claim 5, wherein: the elastic supporting cylinder (324) is sleeved on the screw (327), the elastic supporting cylinder (324) and the screw (327) are coaxially arranged, and the upper end of the elastic supporting cylinder (324) is fixed on the lower connecting plate (323).
7. The vibration mount for transformer according to claim 6, wherein: backup pad (23) are provided with guide post (33), elastic component (31) cover is located guide post (33), elastic component (31) have four at least, elastic component (31) equipartition in the bottom surface of transformer body (1), every elastic component (31) all with independent guide post (33) cooperation.
8. The vibration mount for transformer according to claim 7, wherein: the cross section of guide post (33) shape is circular, guide post (33) with backup pad (23) formula structure as an organic whole, the upper end of guide post (33) is provided with the rubber pad, the thickness of rubber pad is not less than 1/2 of guide post (33) height.
9. The vibration damping mount for a transformer according to claim 8, wherein: the supporting plate (23) is further provided with a protection ring (34), all the guide posts (33) are located in the protection ring (34), the protection ring (34) and the supporting plate (23) are of an integrated structure, one part of the transformer body (1) extends into the protection ring (34), and the height of the transformer body (1) located in the protection ring (34) is not larger than 1/3 of the whole height of the transformer body (1).
10. The vibration mount for transformer according to claim 9, wherein: the support plate (23) is bonded to the elastic plate (22), and the elastic plate (22) is bonded to the bottom plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222357537.6U CN218456015U (en) | 2022-09-01 | 2022-09-01 | Damping base for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222357537.6U CN218456015U (en) | 2022-09-01 | 2022-09-01 | Damping base for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218456015U true CN218456015U (en) | 2023-02-07 |
Family
ID=85125058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222357537.6U Active CN218456015U (en) | 2022-09-01 | 2022-09-01 | Damping base for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218456015U (en) |
-
2022
- 2022-09-01 CN CN202222357537.6U patent/CN218456015U/en active Active
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