CN211265207U - Dry-type transformer base - Google Patents
Dry-type transformer base Download PDFInfo
- Publication number
- CN211265207U CN211265207U CN202020326556.0U CN202020326556U CN211265207U CN 211265207 U CN211265207 U CN 211265207U CN 202020326556 U CN202020326556 U CN 202020326556U CN 211265207 U CN211265207 U CN 211265207U
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- transformer
- supporting
- sliding grooves
- plate
- bottom plate
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Abstract
The utility model discloses a dry-type transformer base, which comprises a bottom plate, wherein the bottom of the bottom plate is provided with six supporting legs which are distributed in a rectangular shape, the upper surface of the bottom plate is provided with two groups of first chutes, each group is provided with two first chutes, both sides of each group of the first chutes are provided with waist-shaped openings, each group is provided with two supporting mechanisms which are connected with the first chutes in a sliding way, and the supporting mechanisms are fixedly connected with the bottom plate through bolts, the utility model has the advantages that the base is convenient to adjust according to the installation size of the bottom of the transformer through the four supporting mechanisms which are connected with the bottom plate in a sliding way, thereby improving the flexibility of the transformer base, and the transformer base has good shock absorption effect through the matching between the arranged shock absorption mechanisms and elastic parts, and the phenomenon that parts are loosened due to larger shock intensity is prevented, thereby having played the effect of protection to the transformer, having improved the life of transformer.
Description
Technical Field
The utility model relates to a transformer technical field specifically is a dry-type transformer base.
Background
Dry-type transformers are a common type of electrical equipment and generally include a housing and an iron core and a coil disposed within the housing. With the increasing expansion of the urban construction scale in China, the number of power transmission and transformation equipment such as dry transformers installed in residential districts and commercial districts of cities and countryside is also increasing day by day, and most of the power transmission and transformation equipment such as the dry transformers are directly arranged in the residential districts or in places close to residences.
Present transformer base only possesses firm fixed function, and its mounting dimension can not be adjusted according to the size of transformer for a base only corresponds a transformer and installs, makes this base have the limitation, and in addition, current transformer base shock attenuation effect is relatively poor, when producing strong vibrations, can lead to transformer spare part not hard up, thereby has reduced the life of transformer.
Disclosure of Invention
An object of the utility model is to provide a dry-type transformer base to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a dry-type transformer base comprises a bottom plate, wherein six supporting legs are arranged at the bottom of the bottom plate and are uniformly distributed in a rectangular shape, two groups of first sliding grooves are formed in the upper surface of the bottom plate, two first sliding grooves are formed in each group, waist-shaped openings are formed in two sides of each group of first sliding grooves, two supporting mechanisms are connected to each group of first sliding grooves in a sliding mode, and the supporting mechanisms are fixedly connected with the bottom plate through bolts;
the supporting mechanism comprises a movable plate, the movable plate is of an I-shaped structure, the two sides of the upper surface of the movable plate are respectively provided with a vibration damping mechanism, the upper surface of the vibration damping mechanism is provided with a supporting plate, one side of the supporting plate is provided with a baffle plate, the middle part of the surface of the baffle plate is sleeved with a screw rod, the end part of the screw rod is rotatably connected with a squeezing plate through a bearing, the bottom of the squeezing plate is in sliding connection with the upper surface of the supporting plate, an elastic part is arranged between the bottom of the supporting plate and the upper surface of the movable plate, when in use, the supporting mechanism is arranged to slide on the upper surface of the bottom plate, so that the transformer base can adjust the distance between the four supporting mechanisms according to the size of the transformer and is fixed through bolts, thereby the transformer base is suitable for the installation of, make this base have stronger shock attenuation effect to play the effect of protection to the transformer, through rotating the screw rod, make the screw rod promote the stripper plate and be close to the transformer, thereby make the stripper plate hug closely the transformer surface, thereby lock fixedly to the transformer, be convenient for to the installation of transformer.
As a further aspect of the present invention: the fly leaf both sides all are provided with the through-hole, the through-hole rotates and is connected with the bolt, just the bolt bottom extends to the bottom plate below and through nut and bottom plate fixed connection, under the cooperation between waist type opening, bolt, through-hole and the nut that sets up, is convenient for lock fixedly to the fly leaf.
As a further aspect of the present invention: the damping mechanism comprises a shell, the shell is of a cavity structure with an open top end, the shell is slidably connected with a supporting block, the bottom of the supporting block is connected with the inner wall of the bottom of the shell through two springs, fixing seats are arranged on the bottom of the supporting block and the inner wall of the bottom of the shell, a damping ball is arranged between the fixing seats, and when a transformer is installed on a supporting plate, reaction force is generated through the cooperation between the shell, the supporting block, the springs and the damping ball, so that a good damping effect is achieved, the transformer is protected, and the phenomenon that parts are loosened due to high vibration intensity is prevented.
As a further aspect of the present invention: the inner walls of two sides of the shell are provided with second sliding grooves, two sides of the supporting block are connected with second sliding blocks in a sliding mode through the second sliding grooves, the second sliding blocks are connected with the second sliding grooves in a sliding mode, and the supporting block can move conveniently due to the fact that the second sliding blocks are connected with the second sliding grooves in a sliding mode.
As a further aspect of the present invention: the two sides of the bottom of the movable plate are provided with first sliding blocks corresponding to the first sliding grooves, the first sliding blocks are connected with the first sliding grooves in a sliding mode, and the positions of the supporting mechanisms are convenient to adjust through the arranged first sliding blocks and the first sliding grooves in a sliding mode.
As a further aspect of the present invention: the clamping groove is formed in one side of the upper surface of the supporting plate, and the bottom of the transformer is lapped on the clamping groove through the arranged clamping groove, so that the transformer is fixed conveniently.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a four and bottom plate sliding connection's that set up supporting mechanism for this base is convenient for adjust according to the mounting dimension of transformer bottom, thereby has improved this transformer base's flexibility, and cooperation between damping mechanism and the elastic component through setting up, has played fine shock attenuation effect to the transformer, prevents to cause the not hard up phenomenon of spare part to take place owing to shock strength is great, thereby has played the effect of protection to the transformer, has improved the life of transformer.
2. Through the cooperation between the screw rod that sets up, stripper plate, the backup pad, be convenient for lock fixedly to the transformer to make this transformer base be convenient for install the transformer.
Drawings
Fig. 1 is a schematic structural diagram of a dry-type transformer base.
Fig. 2 is a schematic structural diagram of a dry-type transformer base.
Fig. 3 is a schematic structural diagram of a supporting mechanism in a dry-type transformer base.
Fig. 4 is a schematic structural diagram of a damping mechanism in a dry-type transformer base.
In the figure: 1. a base plate; 2. supporting legs; 3. a support mechanism; 4. a waist-shaped opening; 5. a first chute; 6. a movable plate; 7. a vibration reduction mechanism; 8. a support plate; 9. a card slot; 10. a pressing plate; 11. a baffle plate; 12. a screw; 13. an elastic member; 14. a first slider; 15. a bolt; 16. a nut; 17. a housing; 18. a support block; 19. a spring; 20. a fixed seat; 21. a shock absorbing ball; 22. a second chute; 23. and a second slider.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in the embodiment of the present invention, a dry type transformer base includes a bottom plate 1, six supporting legs 2 are disposed at the bottom of the bottom plate 1, the six supporting legs 2 are distributed uniformly in a rectangular shape, two sets of first sliding grooves 5 are disposed on the upper surface of the bottom plate 1, two first sliding grooves 5 are disposed in each set, waist-shaped openings 4 are disposed on both sides of the first sliding grooves 5 in each set, two supporting mechanisms 3 are slidably connected to the first sliding grooves 5 in each set, the supporting mechanisms 3 are fixedly connected to the bottom plate 1 through bolts 15, the supporting mechanisms 3 include a movable plate 6, the movable plate 6 is an I-shaped structure, damping mechanisms 7 are disposed on both sides of the upper surface of the movable plate 6, a supporting plate 8 is disposed on the upper surface of the damping mechanisms 7, a baffle plate 11 is disposed on one side of the supporting plate 8, a screw rod, the end part of the screw 12 is rotatably connected with an extrusion plate 10 through a bearing, the bottom of the extrusion plate 10 is slidably connected with the upper surface of the support plate 8, and an elastic part 13 is arranged between the bottom of the support plate 8 and the upper surface of the movable plate 6.
During the use, through setting up supporting mechanism 3 and surface sliding on bottom plate 1, make this transformer base can adjust the distance between four supporting mechanism 3 according to the size of transformer, and fix through bolt 15, thereby make this transformer base be applicable to the installation of multiple transformer, application range has been increased, and under the cooperation between damping mechanism 7 and the elastic component 13 through setting up, make this base have stronger shock attenuation effect, thereby the effect of protection has been played to the transformer, through rotating screw rod 12, make screw rod 12 promote stripper plate 10 and be close to the transformer, thereby make stripper plate 10 hug closely the transformer surface, thereby it is fixed to lock the transformer, be convenient for to the installation of transformer.
The portable plate 6 both sides all are provided with the through-hole, the through-hole rotates and is connected with bolt 15, just bolt 15 bottom extends to bottom plate 1 below and passes through nut 16 and bottom plate 1 fixed connection.
The movable plate 6 is conveniently locked and fixed through the matching among the waist-shaped opening 4, the bolt 15, the through hole and the nut 16.
The damping mechanism 7 comprises a shell 17, the shell 17 is of a cavity structure with an open top end, the shell 17 is connected with a supporting block 18 in a sliding mode, the bottom of the supporting block 18 is connected with the inner wall of the bottom of the shell 17 through two springs 19, fixing seats 20 are arranged at the bottom of the supporting block 18 and the inner wall of the bottom of the shell 17, and a damping ball 21 is arranged between the two fixing seats 20.
Under the cooperation between shell 17, supporting shoe 18, spring 19 and the shock attenuation ball 21 that sets up, when the transformer was installed on backup pad 8, produced reaction force to play fine shock attenuation effect, played the effect of protection to the transformer, prevented to cause the not hard up phenomenon of spare part to take place because the intensity of vibration is great.
The inner walls of the two sides of the shell 17 are provided with second sliding grooves 22, the two sides of the supporting block 18 are connected with the second sliding grooves 22 in a sliding mode through second sliding blocks 23, and the second sliding blocks 23 are connected with the second sliding grooves 22 in a sliding mode.
The second slide block 23 is slidably connected with the second slide groove 22, so that the supporting block 18 can be moved conveniently.
Two sides of the bottom of the movable plate 6 are provided with first sliding blocks 14 corresponding to the first sliding grooves 5, and the first sliding blocks 14 are connected with the first sliding grooves 5 in a sliding manner.
The position of the supporting mechanism 3 is convenient to adjust by arranging the first sliding block 14 in sliding connection with the first sliding chute 5.
And a clamping groove 9 is formed in one side of the upper surface of the supporting plate 8.
Through the clamping groove 9, the bottom of the transformer is lapped on the clamping groove 9, and therefore the transformer is convenient to fix.
The utility model discloses a theory of operation is:
when in use, the supporting mechanisms 3 are arranged on the upper surface of the bottom plate 1 to slide, so that the transformer base can adjust the distance between the four supporting mechanisms 3 according to the size of the transformer and is fixed through the bolts 15, the transformer base is suitable for the installation of various transformers, the application range is enlarged, the base has stronger damping effect through the matching between the arranged damping mechanisms 7 and the elastic pieces 13, the transformer is protected, the screw 12 pushes the extrusion plate 10 to approach the transformer through rotating the screw 12, the extrusion plate 10 is tightly attached to the surface of the transformer, the transformer is locked and fixed, the transformer is convenient to install, and when the transformer is installed on the supporting plate 8 through the matching between the arranged shell 17, the supporting blocks 18, the springs 19 and the damping balls 21, the reaction force is generated, so that a good damping effect is achieved, the transformer is protected, and the phenomenon that parts are loosened due to high vibration strength is prevented.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The dry-type transformer base comprises a bottom plate (1), and is characterized in that six supporting legs (2) are arranged at the bottom of the bottom plate (1), the six supporting legs (2) are uniformly distributed in a rectangular shape, two groups of first sliding grooves (5) are formed in the upper surface of the bottom plate (1), two first sliding grooves (5) are formed in each group, waist-shaped openings (4) are formed in two sides of each group of first sliding grooves (5), two supporting mechanisms (3) are connected onto each group of first sliding grooves (5) in a sliding mode, and the supporting mechanisms (3) are fixedly connected with the bottom plate (1) through bolts (15);
supporting mechanism (3) include fly leaf (6), fly leaf (6) are I type structure, fly leaf (6) upper surface both sides all are provided with damping mechanism (7), damping mechanism (7) upper surface is provided with backup pad (8), backup pad (8) one side is provided with baffle (11), baffle (11) surface middle part cover is equipped with screw rod (12), screw rod (12) tip is connected with stripper plate (10) through the bearing rotation, stripper plate (10) bottom and backup pad (8) upper surface sliding connection, be provided with elastic component (13) between backup pad (8) bottom and fly leaf (6) upper surface.
2. A dry-type transformer base as claimed in claim 1, characterized in that the movable plate (6) is provided with through holes on both sides, the through holes are rotatably connected with bolts (15), and the bottom of the bolts (15) extends to the bottom of the bottom plate (1) and is fixedly connected with the bottom plate (1) through nuts (16).
3. A dry type transformer base as claimed in claim 1, characterized in that the damping mechanism (7) comprises a housing (17), the housing (17) is a cavity structure with an open top end, the housing (17) is slidably connected with a supporting block (18), the bottom of the supporting block (18) is connected with the inner wall of the bottom of the housing (17) through two springs (19), the bottom of the supporting block (18) and the inner wall of the bottom of the housing (17) are provided with fixing seats (20), and a damping ball (21) is arranged between the two fixing seats (20).
4. A dry type transformer base as claimed in claim 3, wherein the inner walls of the two sides of the housing (17) are provided with second sliding grooves (22), the two sides of the supporting block (18) are slidably connected with second sliding blocks (23) through the second sliding grooves (22), and the second sliding blocks (23) are slidably connected with the second sliding grooves (22).
5. A dry-type transformer base as claimed in claim 1, characterized in that the two sides of the bottom of the movable plate (6) are provided with first sliding blocks (14) corresponding to the first sliding grooves (5), and the first sliding blocks (14) are slidably connected with the first sliding grooves (5).
6. A dry-type transformer base as claimed in claim 1, characterized in that the side of the upper surface of the supporting plate (8) is provided with a slot (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020326556.0U CN211265207U (en) | 2020-03-16 | 2020-03-16 | Dry-type transformer base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020326556.0U CN211265207U (en) | 2020-03-16 | 2020-03-16 | Dry-type transformer base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211265207U true CN211265207U (en) | 2020-08-14 |
Family
ID=71958929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020326556.0U Expired - Fee Related CN211265207U (en) | 2020-03-16 | 2020-03-16 | Dry-type transformer base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211265207U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112349486A (en) * | 2020-10-27 | 2021-02-09 | 国网山东省电力公司金乡县供电公司 | Power transformer installation device |
| CN114300220A (en) * | 2021-12-23 | 2022-04-08 | 中国水利水电第四工程局有限公司 | Transformer installation is with dampproofing antistatic installation base |
| RU2787697C2 (en) * | 2021-04-19 | 2023-01-11 | Публичное акционерное общество "Россети Московский регион" (ПАО "Россети Московский регион") | Movable electrical installation of reverse transformation |
-
2020
- 2020-03-16 CN CN202020326556.0U patent/CN211265207U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112349486A (en) * | 2020-10-27 | 2021-02-09 | 国网山东省电力公司金乡县供电公司 | Power transformer installation device |
| RU2787697C2 (en) * | 2021-04-19 | 2023-01-11 | Публичное акционерное общество "Россети Московский регион" (ПАО "Россети Московский регион") | Movable electrical installation of reverse transformation |
| CN114300220A (en) * | 2021-12-23 | 2022-04-08 | 中国水利水电第四工程局有限公司 | Transformer installation is with dampproofing antistatic installation base |
| CN114300220B (en) * | 2021-12-23 | 2022-08-16 | 中国水利水电第四工程局有限公司 | Transformer installation is with dampproofing antistatic installation base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |