CN107045921A - A kind of quake-proof supporting structure of dry-type transformer - Google Patents
A kind of quake-proof supporting structure of dry-type transformer Download PDFInfo
- Publication number
- CN107045921A CN107045921A CN201710222876.4A CN201710222876A CN107045921A CN 107045921 A CN107045921 A CN 107045921A CN 201710222876 A CN201710222876 A CN 201710222876A CN 107045921 A CN107045921 A CN 107045921A
- Authority
- CN
- China
- Prior art keywords
- wall
- cushion socket
- housing
- dry
- several
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/33—Arrangements for noise damping
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Springs (AREA)
Abstract
The invention discloses a kind of quake-proof supporting structure of dry-type transformer, including base, the upper end of the base is fixedly connected with cushion socket, several expansion links are uniformly provided between the interior upper wall and lower inner wall of the cushion socket, the two ends of each expansion link are arranged with fixed block, and each fixed block is both secured on the interior upper wall and lower inner wall of cushion socket, the outside of each expansion link is socketed with the first spring, the upper end of the cushion socket is provided with housing, transformer insulating cylinder is provided with the housing, the lower end both sides of the transformer insulating cylinder are arranged with locating piece, the other both sides in lower end of the transformer insulating cylinder are arranged with bumper bracket, the side of two bumper brackets is equipped with block rubber, the outer wall both sides of the housing are arranged with V-type rubber blanket, protective plate is fixedly connected with the top of the upper clamping piece.The present invention is simple in construction, easy to operate, with multiple damping, buffering effect, is prevented effectively from the generation of potential safety hazard.
Description
Technical field
The present invention relates to dry-type transformer, more particularly to a kind of supporting construction of dry-type transformer.
Background technology
Dry-type transformer is widely used in local lighting, skyscraper, airport, the place such as harbour CNC plant equipment, simply
Say that dry-type transformer just refers to the transformer that iron core and winding are not immersed in insulating oil, the type of cooling is divided into natural air cooling
（AN）With force air to cool down（AF）.During natural air cooling, transformer can the long-term continuous operation under rated capacity.Forced air cooling
When, transformer output capacity can improve 50%.Suitable for interrupted running overload, or emergent accident running overload；Due to excessively negative
Load loss and impedance voltage amplification are larger during lotus, in non-economy running status, therefore should not be at continuous mistake for a long time
Load operation.
The understructure of traditional dry-type transformer is not reasonable, and positioning is inconvenient when installing coil, and damping performance is not good,
Loosening phenomenon is easily occurred by vibration influence for the coil of dry-type transformer, and then influences using for dry-type transformer safe, is
This, it is proposed that a kind of quake-proof supporting structure of dry-type transformer.
The content of the invention
The problem of in order to solve to mention in above-mentioned background technology, the present invention provides a kind of dry-type transformer seismic support knot
Structure, it is rational in infrastructure, with multiple damping, buffering effect.
To achieve these goals, present invention employs following technical scheme：
A kind of quake-proof supporting structure of dry-type transformer, including base, it is characterised in that：The upper end of the base, which is fixedly connected with, to be subtracted
Seat is shaken, several expansion links are uniformly provided between the interior upper wall and lower inner wall of the cushion socket, the two ends of each expansion link
Fixed block is arranged with, and each fixed block is both secured on the interior upper wall of cushion socket or lower inner wall, each expansion link
Outside be socketed with the first spring, the upper end of the cushion socket, which is provided with housing, the housing, is provided with transformer insulating cylinder, institute
The lower end both sides for stating transformer insulating cylinder are arranged with locating piece, and the other both sides in lower end of the transformer insulating cylinder are arranged with
Bumper bracket, the inwall of two bumper brackets is equipped with several the second rubber columns, the outside of two bumper brackets and housing
Between be equipped with block rubber, the outer wall both sides of the housing are arranged with the rubber blanket of V-type, and the side of two rubber blankets is equal
Several second springs, the upper end of the housing have been fixedly connected with provided with V-groove mouth, and between the inwall of two V-grooves mouthful
Provided with upper clamping piece, protective plate is fixedly connected with the top of the upper clamping piece.
Preferably, the bottom even of the base is provided with several dashpots.
Preferably, the outer wall surrounding of the cushion socket is equipped with anticollison block.
Preferably, several the first rubber columns are uniformly provided between the interior upper wall and lower inner wall of the cushion socket.
In the present invention, the upper end of base is fixedly connected with cushion socket, and the bottom even of base is provided with several bufferings
Groove, can play preliminary cushioning effect, discharge certain pressure, while several expansion links are provided with cushion socket, and often
The outer wall of individual expansion link is socketed with the first spring, can effective antidetonation, while being provided between the inwall upper and lower side of cushion socket
Several first rubber columns, elastic performance is good, can play effective cushioning effect, and the case inside of cushion socket upper end is provided with
Transformer insulating cylinder, and the two bottom sides of transformer insulating cylinder are symmetrically arranged with locating piece, and transformer insulating cylinder is fixed,
Prevent from collapsing, and bumper bracket is symmetrically arranged with the other both sides of transformer insulating cylinder lower end, if the inwall of bumper bracket is provided with
Dry the second rubber column, prevents lateral forces from extruding, while the outer wall both sides of housing are symmetrically arranged with V-type rubber blanket, and rubber
V-groove inwall in pad is provided with several second springs, is prevented effectively from infringement of the lateral impact forces to transformer.
The present invention is simple in construction, easy to operate, with multiple damping, buffering effect, is prevented effectively from the generation of potential safety hazard, and
It is easy to use ingenious, suitably it is widely popularized.
Brief description of the drawings
Fig. 1 is a kind of front view of quake-proof supporting structure of dry-type transformer proposed by the present invention；
Fig. 2 is a kind of right view of quake-proof supporting structure of dry-type transformer proposed by the present invention.
In figure：1 base, 2 cushion sockets, 3 housings, 4 upper clamping pieces, 5 protective plates, 6 transformer insulating cylinders, 7 locating pieces, 8 are stretched
Bar, 9 first springs, 10 fixed blocks, 11 first rubber columns, 12 anticollison blocks, 13 dashpots, 14 block rubbers, 15 bumper brackets, 16 rubber
Pad, 17 second springs, 18 second rubber columns.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1,2, a kind of quake-proof supporting structure of dry-type transformer, including base 1, the upper end of base 1 is fixedly connected with
Cushion socket 2, is uniformly provided with several expansion links 8 between the interior upper wall and lower inner wall of cushion socket 2, the two ends of each expansion link 8 are equal
Fixed block 10 is arranged with, and each fixed block 10 is both secured on the interior upper wall of cushion socket 2 or lower inner wall, each expansion link 8
Outside be socketed with the first spring 9.The upper end of cushion socket 2, which is provided with housing 3, housing 3, is provided with transformer insulating cylinder 6.Transformation
The lower end both sides of device insulating cylinder 6 are arranged with locating piece 7, and the other both sides of lower end are arranged with bumper bracket 15, two bumper brackets
15 inwall is equipped with several the second rubber columns 18, and block rubber 14 is equipped between the outside of two bumper brackets 15 and housing 3.
The outer wall both sides of housing 3 are arranged with the rubber blanket 16 of V-type, and the side of two rubber blankets 16 is equipped with V-groove mouthful, and two V
Several second springs 17 have been fixedly connected between the inwall of type groove mouthful.The upper end of housing 3 is provided with upper clamping piece 4, upper clamping piece 4
Top is fixedly connected with protective plate 5.
Preferably, the bottom even of base 1 is provided with several dashpots 13, can play preliminary cushioning effect, release pressure
Power.
Preferably, the outer wall surrounding of cushion socket 2 is equipped with anticollison block 12, can be prevented effectively from friction, reduces the extent of damage.
Preferably, several the first rubber columns 11, elastic performance are uniformly provided between the interior upper wall and lower inner wall of cushion socket 2
It is good, effective cushioning effect can be played.
In the present invention, the upper end of base 1 is fixedly connected with cushion socket 2, and the bottom even of base 1 is provided with several and delayed
Jet-bedding 13, can play preliminary cushioning effect, certain pressure be discharged, while being provided with several expansion links in cushion socket 2
8, and the outer wall of each expansion link 8 is socketed with the first spring 9, can effective antidetonation, while the interior upper wall of cushion socket 2 and it is interior under
Several the first rubber columns 11 are provided between wall, elastic performance is good, can play effective cushioning effect, and the upper end of cushion socket 2
The inner side of housing 3 be provided with transformer insulating cylinder 6, and the two bottom sides of transformer insulating cylinder 6 are symmetrically arranged with locating piece 7, right
Transformer insulating cylinder 6 is fixed, and prevents from collapsing, and is symmetrically arranged with buffering in the other both sides of the lower end of transformer insulating cylinder 6
Frame 15, the inwall of bumper bracket 15 is provided with several the second rubber columns 18, prevents lateral forces from extruding, while the outer wall of housing 3
Both sides are symmetrically arranged with the rubber blanket 16 of V-type, and the V-groove inwall in rubber blanket 16 is provided with several second springs 17, has
Effect avoids infringement of the lateral impact forces to transformer.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (4)
1. a kind of quake-proof supporting structure of dry-type transformer, including base（1）, it is characterised in that：The base（1）Upper end fix
It is connected with cushion socket（2）, the cushion socket（2）Interior upper wall and lower inner wall between be uniformly provided with several expansion links（8）, each
The expansion link（8）Two ends be arranged with fixed block（10）, and each fixed block（10）It is both secured to cushion socket（2）It is interior
On upper wall or lower inner wall, each expansion link（8）Outside be socketed with the first spring（9）, the cushion socket（2）Upper end
Provided with housing（3）, the housing（3）It is interior to be provided with transformer insulating cylinder（6）, the transformer insulating cylinder（6）Lower end both sides pair
Claim to be provided with locating piece（7）, the transformer insulating cylinder（6）The other both sides in lower end be arranged with bumper bracket（15）, described in two
Bumper bracket（15）Inwall be equipped with several the second rubber columns（18）, two bumper brackets（15）Outside and housing
（3）Between be equipped with block rubber（14）, the housing（3）Outer wall both sides be arranged with the rubber blanket of V-type（16）, described in two
Rubber blanket（16）Side be equipped between V-groove mouthful, and the inwall of two V-grooves mouthful and be fixedly connected with several the second bullets
Spring（17）, the housing（1）Upper end be provided with upper clamping piece（4）, the upper clamping piece（4）Top be fixedly connected with protective plate（5）.
2. a kind of quake-proof supporting structure of dry-type transformer according to claim 1, it is characterised in that：The base（1）'s
Bottom even is provided with several dashpots（13）.
3. a kind of quake-proof supporting structure of dry-type transformer according to claim 1, it is characterised in that：The cushion socket（2）
Outer wall surrounding be equipped with anticollison block（12）.
4. a kind of quake-proof supporting structure of dry-type transformer according to claim 1, it is characterised in that：The cushion socket（2）
Interior upper wall and lower inner wall between be uniformly provided with several the first rubber columns（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710222876.4A CN107045921B (en) | 2017-04-07 | 2017-04-07 | A kind of quake-proof supporting structure of dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710222876.4A CN107045921B (en) | 2017-04-07 | 2017-04-07 | A kind of quake-proof supporting structure of dry-type transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107045921A true CN107045921A (en) | 2017-08-15 |
| CN107045921B CN107045921B (en) | 2019-04-16 |
Family
ID=59545419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710222876.4A Active CN107045921B (en) | 2017-04-07 | 2017-04-07 | A kind of quake-proof supporting structure of dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107045921B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941296A (en) * | 2017-11-22 | 2018-04-20 | 重庆陆吾科技有限公司 | A kind of damping device of gas meter, flow meter |
| CN108868223A (en) * | 2018-09-18 | 2018-11-23 | 池州市柏泰贸易有限公司 | A kind of safety-type overhead distributionnetwork |
| CN111816412A (en) * | 2020-08-11 | 2020-10-23 | 国网河北省电力有限公司沧州供电分公司 | Noise reduction reactor |
| CN111816407A (en) * | 2020-06-16 | 2020-10-23 | 宁国丰彩电子科技有限公司 | Low-noise dry-type transformer |
| CN114156049A (en) * | 2021-10-20 | 2022-03-08 | 芜湖金牛电气股份有限公司 | Reusable damping base of dry-type transformer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3064704B2 (en) * | 1992-11-09 | 2000-07-12 | 株式会社東芝 | Transformer |
| CN205140679U (en) * | 2015-11-06 | 2016-04-06 | 国网天津静海供电有限公司 | Intelligent transformer of combatting earthquake |
| CN106024304A (en) * | 2016-08-09 | 2016-10-12 | 胡启元 | Shock insulation and noise reduction transformer base |
| CN205828068U (en) * | 2016-06-24 | 2016-12-21 | 奥顿电气有限公司 | A kind of transformer shell of band shock-damping structure |
| CN205984542U (en) * | 2016-08-30 | 2017-02-22 | 江山海维科技有限公司 | Transformer with buffer function |
| CN206806133U (en) * | 2017-04-07 | 2017-12-26 | 国网安徽省电力公司淮北供电公司 | A kind of quake-proof supporting structure of dry-type transformer |
-
2017
- 2017-04-07 CN CN201710222876.4A patent/CN107045921B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3064704B2 (en) * | 1992-11-09 | 2000-07-12 | 株式会社東芝 | Transformer |
| CN205140679U (en) * | 2015-11-06 | 2016-04-06 | 国网天津静海供电有限公司 | Intelligent transformer of combatting earthquake |
| CN205828068U (en) * | 2016-06-24 | 2016-12-21 | 奥顿电气有限公司 | A kind of transformer shell of band shock-damping structure |
| CN106024304A (en) * | 2016-08-09 | 2016-10-12 | 胡启元 | Shock insulation and noise reduction transformer base |
| CN205984542U (en) * | 2016-08-30 | 2017-02-22 | 江山海维科技有限公司 | Transformer with buffer function |
| CN206806133U (en) * | 2017-04-07 | 2017-12-26 | 国网安徽省电力公司淮北供电公司 | A kind of quake-proof supporting structure of dry-type transformer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941296A (en) * | 2017-11-22 | 2018-04-20 | 重庆陆吾科技有限公司 | A kind of damping device of gas meter, flow meter |
| CN108868223A (en) * | 2018-09-18 | 2018-11-23 | 池州市柏泰贸易有限公司 | A kind of safety-type overhead distributionnetwork |
| CN111816407A (en) * | 2020-06-16 | 2020-10-23 | 宁国丰彩电子科技有限公司 | Low-noise dry-type transformer |
| CN111816412A (en) * | 2020-08-11 | 2020-10-23 | 国网河北省电力有限公司沧州供电分公司 | Noise reduction reactor |
| CN114156049A (en) * | 2021-10-20 | 2022-03-08 | 芜湖金牛电气股份有限公司 | Reusable damping base of dry-type transformer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107045921B (en) | 2019-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107045921A (en) | A kind of quake-proof supporting structure of dry-type transformer | |
| CN206806133U (en) | A kind of quake-proof supporting structure of dry-type transformer | |
| CN212392104U (en) | Dry-type transformer with damping structure | |
| CN108806929A (en) | A kind of transformer mounting bracket | |
| CN212257096U (en) | Dry-type transformer base device for building | |
| CN211907164U (en) | Novel shockproof heat radiation structure of dry-type transformer | |
| CN208222000U (en) | A kind of novel electromechanical engineering equipment mounting seat | |
| CN206864279U (en) | A kind of dry-type transformer mounting bracket | |
| CN106320617A (en) | Protective base of roof distributed power station photovoltaic combiner box | |
| CN108134315A (en) | A kind of shock-absorbing type electric power cabinet pedestal convenient for fast installing | |
| CN213451513U (en) | Base is used in processing of thermal protector that can absorbing | |
| CN208507383U (en) | A kind of nodal wood type 10KV dry-type transformer | |
| CN211260241U (en) | Balancing device for installing flue gas purification equipment | |
| CN210111416U (en) | Draw-out type cubical switchboard protector | |
| CN108426151A (en) | A kind of novel electromechanical engineering equipment mounting seat | |
| CN105937576A (en) | Diesel engine accessory selling frame | |
| CN213270142U (en) | Wind tower electric power transmission device | |
| CN214706798U (en) | Shockproof ground-separated high-voltage switch cabinet | |
| CN213366316U (en) | Shock-resistant transformer | |
| CN206179641U (en) | Simple and easy antidetonation type transformer | |
| CN210628828U (en) | Distribution equipment supports fixing device | |
| CN214255312U (en) | Take shock-absorbing function's heat dissipation type high voltage power distribution cabinet | |
| CN210200462U (en) | Load-bearing structure of suspended large-scale transformer | |
| CN215647191U (en) | Sound damping device for stage sound | |
| CN210722909U (en) | Installation device for shell of thermomagnetic circuit breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 235000 Nan Li Road, Xiangshan District, Huaibei, Anhui Province, No. 99 Applicant after: Huaibei Power Co., Ltd. Anhui Power Co., Ltd. Applicant after: State Grid Corporation of China Address before: 235000 Nan Li Road, Xiangshan District, Huaibei, Anhui Province, No. 99 Applicant before: HUAIBEI POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER CO., LTD. Applicant before: State Grid Corporation of China |
|
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 235000 Nan Li Road, Xiangshan District, Huaibei, Anhui Province, No. 99 Applicant after: Huaibei Power Co., Ltd. Anhui Power Co., Ltd. Applicant after: State Grid Corporation of China Address before: 235000 Nan Li Road, Xiangshan District, Huaibei, Anhui Province, No. 99 Applicant before: Huaibei Power Co., Ltd. Anhui Power Co., Ltd. Applicant before: State Grid Corporation of China |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |