CN105895309B - The anti-hanging method in high-power transformer case top - Google Patents
The anti-hanging method in high-power transformer case top Download PDFInfo
- Publication number
- CN105895309B CN105895309B CN201610462847.0A CN201610462847A CN105895309B CN 105895309 B CN105895309 B CN 105895309B CN 201610462847 A CN201610462847 A CN 201610462847A CN 105895309 B CN105895309 B CN 105895309B
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- Prior art keywords
- transformer
- lifting seat
- connector
- oil
- seat
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Classifications
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- 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
- H01F27/002—Arrangements provided on the transformer facilitating its transport
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The present invention relates to a kind of anti-hanging method in high-power transformer case top, step are as follows：1）Prefabricated a connection piece；2）One end of connector is connected on the oil conservator bracket of transformer front portion, the other end of connector is connected with being arranged at bushing lifting seat that transformer tank covers or oil conservater rise seat, and the case lid and bushing lifting seat or oil conservater rise seat for making transformer form a smooth transition.This method is not only simple, but also is conducive to avoid the parts such as case lid rising dais during transformer transporting to be suspended to because highly differing along the indefinite form barrier such as the electric wire on road, branch, banner, rope.
Description
Technical field
The present invention relates to a kind of anti-hanging method in high-power transformer case top.
Background technology
Increasing with the capacity of transformer, the shipping height of high-power transformer is also higher and higher, and shipping height is
Reach overland transport tolerance limit.Most of high-power transformer shipping height is close to critical value, this is for passing through overline bridge, bridge
Hole, door beam etc. have that the local problems of clear and definite height limitation are little, but not true there is many branches, electric wire, banner etc. on road
The soft obstacle of setting shape.And transformer is in transportational process, even if transformer head has passed through barrier, but branch in the sky
Or electric wire is it is possible to the relief feature such as rise seat below can be suspended to.This has not only severely impacted the safety fortune of transformer
It is defeated, add maintenance cost, more seriously the damage of electric wire branch to pedestrains safety and public property all caused by it is very big
Threaten.
The content of the invention
It is an object of the invention to provide a kind of anti-hanging method in high-power transformer case top, not only simply, but also be conducive to keep away
Case lid rises the parts such as dais and is suspended to because highly differing along the electric wire on road, branch, banner, rope etc. no when exempting from transformer transporting
Shape on barrier.
Technical program of the present invention lies in：A kind of anti-hanging method in high-power transformer case top, step are as follows：
1）Prefabricated a connection piece；
2）One end of connector is connected on the oil conservator bracket of transformer front portion, the other end of connector is with being arranged at
Bushing lifting seat or oil conservater the rise seat that transformer tank covers are connected, and make case lid and bushing lifting seat or the oil storage of transformer
Cabinet rise seat forms a smooth transition.
Further, the component includes the band steel that transverse strands are arranged on above the bushing lifting seat of transformer, described flat
The front portion of steel is provided with rake diagonally downward, the lower end of the rake is provided with turn to front side and be arranged at transformer before
What the oil conservator bracket at end was connected turns portion.
Further, it is arranged at intervals on the band steel and is useful for wearing connection bolt and is installed on bushing lifting seat upper end
The circular hole or long slot bore that flange is connected, it is described turn to be provided with portion be connected for wearing connection bolt with oil conservator bracket spreading
Slot.
Further, the angle of the rake and horizontal plane is 40 ° ~ 60 °.
Further, the connector includes a PVC hard plastic tubes, and the transformer tank, which covers, is provided with some upper end peaces
Bushing lifting seat equipped with cover board, the PVC hard plastic tubes transverse strands are arranged on cover board, and nylon is equipped with PVC hard plastic tubes
Rope, one end of the nylon rope is connected with oil conservator bracket, and the other end is connected with transformer rear end, then with iron wire by PVC
Plastic tube is slightly fixed on cover board.
Further, the connector includes two nylon ropes, and described two nylon rope one end are raised with oil conservater respectively
The upper end of seat is connected, and the other end is correspondingly connected to two sides of oil conservator bracket to form splayed.
Further, the angle of the nylon rope and transformer box cover is 40 ° ~ 60 °.
Compared with prior art, the present invention has the following advantages：It is simple in structure, it is of low cost, it is easy for installation；Prevent from becoming
Case lid rises the parts such as dais and is suspended to because highly differing along indefinite forms such as the electric wire on road, branch, banner, ropes when depressor transports
On barrier.So as to avoid unnecessary damage parts, prevent that public property loss and pedestrian are dangerous.
Brief description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention one；
Fig. 2 is the side view of the embodiment of the present invention one；
Fig. 3 is the band steel structure diagram of the embodiment of the present invention one；
Fig. 4 is the structure diagram of the embodiment of the present invention two；
Fig. 5 is the side view of the embodiment of the present invention two；
Fig. 6 is the structure diagram of the embodiment of the present invention three；
Fig. 7 is the side view of the embodiment of the present invention three；
In figure：10- transformer 11- bushing lifting seat 12- oil conservator bracket 13- oil conservaters raise seat 14- case lids
The main tracheae 20- band steels 21- rakes 22- of 15- turn portion 24- angle 30-PVC hard plastic tube 40- nylon ropes.
Embodiment
To make the foregoing features and advantages of the present invention clearer and more comprehensible, special embodiment below, and coordinate attached drawing, make detailed
Carefully it is described as follows, but the present invention is not limited thereto.
Embodiment one is referring to figs. 1 to Fig. 3
A kind of anti-hanging method in high-power transformer case top, step are as follows：
1）Prefabricated a connection piece；
2）One end of connector is connected on the anterior oil conservator bracket 12 of transformer 10, the other end of connector is with setting
It is placed in the bushing lifting seat 11 being located on transformer box cover or oil conservater rise seat 13 is connected, makes the case lid 14 and set of transformer
Pipe raises seat or oil conservater rise seat forms a smooth transition.
In the present embodiment, the component includes the band steel 20 that transverse strands are arranged on above the bushing lifting seat of transformer, institute
The front portion for stating band steel is provided with rake 21 diagonally downward, and the lower end of the rake, which is provided with, turns to front side and be arranged at change
What the oil conservator bracket of depressor front end was connected turns portion 22, ensures that transport direction of advance rope forms certain slope with case lid.
It is arranged at intervals in the present embodiment, on the band steel and is useful for wearing connection bolt and is installed on bushing lifting seat upper end
The flange circular hole or long slot bore that are connected, it is described turn to be provided with portion be connected for wearing connection bolt with oil conservator bracket
Long slot bore.
In the present embodiment, the angle 24 of the rake and horizontal plane is 40 ° ~ 60 °, so that each bushing lifting seat is with becoming
The case lid of depressor forms a smooth transition.
Embodiment two is with reference to figure 4 and Fig. 5
A kind of anti-hanging method in high-power transformer case top, step are as follows：
1）Prefabricated a connection piece；
2）One end of connector is connected on the oil conservator bracket of transformer front portion, the other end of connector is with being arranged at
Bushing lifting seat or oil conservater the rise seat that transformer tank covers are connected, and make case lid and bushing lifting seat or the oil storage of transformer
Cabinet rise seat forms a smooth transition.
In the present embodiment, the connector includes a PVC hard plastic tubes 30, and the transformer tank, which covers, to be provided with some
End is provided with the bushing lifting seat 11 of cover board, and the PVC hard plastic tubes transverse strands are arranged on cover board, are worn in PVC hard plastic tubes
There is nylon rope 40, one end of the nylon rope is connected with oil conservator bracket, and the other end is connected with transformer rear end, ensures fortune
Defeated direction of advance rope forms certain slope with case lid.PVC plastic pipe is slightly fixed on cover board with iron wire again.
In the present embodiment, the angle of the nylon rope and transformer box cover is 40 ° ~ 60 °.
Embodiment two is with reference to figure 6 and Fig. 7
A kind of anti-hanging method in high-power transformer case top, step are as follows：
1）Prefabricated a connection piece；
2）One end of connector is connected on the oil conservator bracket of transformer front portion, the other end of connector is with being arranged at
Bushing lifting seat or oil conservater the rise seat that transformer tank covers are connected, and make case lid and bushing lifting seat or the oil storage of transformer
Cabinet rise seat forms a smooth transition, and the main gas being connected with oil conservater rise seat is provided with described sleeve pipe rise seat
Pipe 15.
In the present embodiment, the connector includes two nylon ropes 40, described two nylon rope one end respectively with oil conservater
The upper end of rise seat 13 is connected, and the other end is correspondingly connected to two sides of oil conservator bracket to form splayed.
In the present embodiment, the angle of the nylon rope and transformer box cover is 40 ° ~ 60 °.
The foregoing is merely presently preferred embodiments of the present invention, for the ordinary skill in the art, according to this hair
Bright teaching, designs the anti-hanging hang structure in various forms of high-power transformer case tops and performing creative labour is not required, do not departing from
The all equivalent change made according to scope of the present invention patent, modification, replacement and change in the case of the principle of the present invention and spirit
Type, should all belong to the covering scope of the present invention.
Claims (4)
1. a kind of anti-hanging method in high-power transformer case top, it is characterised in that step is as follows：
1）Prefabricated a connection piece；
2）One end of connector is connected on the oil conservator bracket of transformer front portion, the other end of connector is with being arranged at transformation
Bushing lifting seat or oil conservater rise seat on device case lid are connected, and make the case lid and bushing lifting seat or oil conservater liter of transformer
Dais forms a smooth transition；The connector include transverse strands be arranged on it is one flat above the bushing lifting seat of transformer
Steel, the front portion of the band steel are provided with rake diagonally downward, and the lower end of the rake, which is provided with, turns to front side with setting
What the oil conservator bracket in transformer front end was connected turns portion；Or the connector includes a PVC hard plastic tubes, the transformer
The bushing lifting seat that some upper ends are provided with cover board is provided with case lid, the PVC hard plastic tubes transverse strands are arranged on cover board,
Nylon rope is equipped with PVC hard plastic tubes, one end of the nylon rope is connected with oil conservator bracket, after the other end and transformer
End is connected, then PVC plastic pipe is slightly fixed on cover board with iron wire；Or the connector includes two nylon ropes, described two
Upper end of the root nylon rope one end respectively with oil conservater rise seat is connected, and the other end is correspondingly connected to the both sides of oil conservator bracket
Side is to form splayed.
2. the anti-hanging method in high-power transformer case top according to claim 1, it is characterised in that be arranged at intervals on the band steel
It is useful for wearing circular hole or long slot bore that connection bolt is connected with being installed on the flange of bushing lifting seat upper end, it is described to turn in portion
It is provided with and is connected for wearing connection bolt with oil conservator bracket long slot bore.
3. the anti-hanging method in high-power transformer case top according to claim 1 or 2, it is characterised in that the rake and water
The angle of plane is 40 ° ~ 60 °.
4. the anti-hanging method in high-power transformer case top according to claim 1, it is characterised in that the nylon rope and transformer
The angle of case lid is 40 ° ~ 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610462847.0A CN105895309B (en) | 2016-06-24 | 2016-06-24 | The anti-hanging method in high-power transformer case top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610462847.0A CN105895309B (en) | 2016-06-24 | 2016-06-24 | The anti-hanging method in high-power transformer case top |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105895309A CN105895309A (en) | 2016-08-24 |
| CN105895309B true CN105895309B (en) | 2018-04-24 |
Family
ID=56718767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610462847.0A Active CN105895309B (en) | 2016-06-24 | 2016-06-24 | The anti-hanging method in high-power transformer case top |
Country Status (1)
| Country | Link |
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| CN (1) | CN105895309B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202025608U (en) * | 2011-04-03 | 2011-11-02 | 山东泰开箱变有限公司 | Safety protection distribution transformer |
| CN102364633A (en) * | 2011-11-21 | 2012-02-29 | 上海博纳杰陈电气有限公司 | Practical oil-immersed transformer |
| CN204701523U (en) * | 2015-06-08 | 2015-10-14 | 符依 | The slide rod device that a kind of oil water tank roof prevents electric wire to be hung up |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11121243A (en) * | 1997-10-15 | 1999-04-30 | Toshiba Corp | Static inductor |
-
2016
- 2016-06-24 CN CN201610462847.0A patent/CN105895309B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202025608U (en) * | 2011-04-03 | 2011-11-02 | 山东泰开箱变有限公司 | Safety protection distribution transformer |
| CN102364633A (en) * | 2011-11-21 | 2012-02-29 | 上海博纳杰陈电气有限公司 | Practical oil-immersed transformer |
| CN204701523U (en) * | 2015-06-08 | 2015-10-14 | 符依 | The slide rod device that a kind of oil water tank roof prevents electric wire to be hung up |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105895309A (en) | 2016-08-24 |
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| C06 | Publication | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 100030 Beijing Xicheng District West Chang'an Avenue 86 Co-patentee after: FUZHOU TIANYU ELECTRIC Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Address before: 100761 No. 86 Chang'an Street, Xicheng District, Beijing Co-patentee before: FUZHOU TIANYU ELECTRIC Co.,Ltd. Patentee before: State Grid Corporation of China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181218 Address after: 350108 304-A115, 3rd floor, Pioneer Building, 8th East Science and Technology Road, Shangjie Town, Minhou County, Fuzhou City, Fujian Province Patentee after: Fuzhou Xuji Electric Co.,Ltd. Address before: 100030 Beijing Xicheng District West Chang'an Avenue 86 Co-patentee before: FUZHOU TIANYU ELECTRIC Co.,Ltd. Patentee before: State Grid Corporation of China |