CN203552891U - Lead support for transformer - Google Patents
Lead support for transformer Download PDFInfo
- Publication number
- CN203552891U CN203552891U CN201320677259.0U CN201320677259U CN203552891U CN 203552891 U CN203552891 U CN 203552891U CN 201320677259 U CN201320677259 U CN 201320677259U CN 203552891 U CN203552891 U CN 203552891U
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- CN
- China
- Prior art keywords
- transformer
- lead
- crossbeam
- vertical rod
- wire
- 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.)
- Expired - Fee Related
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Abstract
A lead support for a transformer comprises a horizontal cross beam (3) used for supporting a lead of the transformer, a clamping piece (1) arranged at one end of the cross beam (3) and connected with the transformer box bottom (4), and a lead vertical rod (5) arranged at the other end of the cross beam (3). The cross beam (3) is provided with a protruding edge portion in contact with the transformer box bottom (4), the clamping piece (1), the cross beam (3) and the lead vertical rod (5) are used for leading the lead of the transformer out, the cross beam (3) is supported by the clamping piece (1) and the protruding edge portion of the cross beam (3), the cross beam (3) is no longer in a suspended state, and therefore structure stability of the lead of the transformer is improved.
Description
Technical field
The utility model relates to a kind of down-lead bracket, especially a kind of down-lead bracket for transformer.
Background technology
In transformer, switch, balance pipe and copper bar need to be drawn by copper stranded conductor, therefore for the down-lead bracket of transformer, be a kind of important transformer part, at the existing down-lead bracket for transformer, with bolt, beam is arranged on the support plate of folder welding, only pass through the weight of the whole lead-in wire of rigid support of beam itself, and the metalworks such as copper stranded conductor, switch, balance pipe, copper bar all have, cross section is large, volume is large, weight is large, after transportation road passage in transit is jolted, understand the quality phenomenon that ftracture, be out of shape, thereby affect the performance of transformer.
Summary of the invention
In order to overcome above-mentioned technical disadvantages, the purpose of this utility model is to provide a kind of down-lead bracket for transformer, has therefore improved the structural stability of the lead-in wire of transformer.
For achieving the above object, the technical scheme that the utility model is taked is: include be set to that horizontal direction distributes and for support transformer lead-in wire crossbeam, be arranged on one end of crossbeam and the folder that connects with transformer tank bottom sheet, the lead-in wire vertical rod of the other end that is arranged on crossbeam, crossbeam is provided with and the flange part contacting at the bottom of transformer tank.
The lead-in wire of transformer distributes along crossbeam and lead-in wire vertical rod direction, and be connected with transformer Inside coil on folder, owing to having designed folder, crossbeam and lead-in wire vertical rod, by folder, crossbeam and lead-in wire vertical rod, the lead-in wire of transformer is picked out, crossbeam is not only supported by folder but also is supported by the flange part of crossbeam, be no longer crossbeam in built on stilts state, therefore improved the structural stability of the lead-in wire of transformer.
The utility model has designed, and the flange part of crossbeam is set to multiple.
The utility model has designed, folder and lead-in wire vertical rod are separately positioned on the two ends of crossbeam and connect with crossbeam respectively, between folder is arranged at the bottom of crossbeam and transformer tank and be set to one end and transformer tank bottom sheet connects, lead-in wire vertical rod is set between crossbeam and transformer box cover, and crossbeam is set to T-shaped and is set to connect with contact at the bottom of transformer tank.
The utility model has designed, and crossbeam and transformer tank bottom sheet connect and be set to plug-in type connection.
Important technology feature of the present utility model and technique effect are: support is processed into T-shape wood part with beam: one end of T-shape wood part beam tightens by steel bolt with folder support plate, and at the bottom of T-shape wood part standing tree is directly supported on case, thereby play the effect of supporting whole lead-in wire assembling, manufacturability is strong, easy for installation, improve the assembly quality of transformer lead, particularly prevented the quality problems such as lead-in wire ftractures after transportation road passage in transit is jolted, distortion.
In the technical program, between being arranged at the bottom of crossbeam and transformer tank and the flange part of playing a supporting role be important technical characterictic, in the technical field of the down-lead bracket for transformer, there is novelty, creativeness and practicality.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Fig. 1 is first embodiment of the present utility model, illustrate by reference to the accompanying drawings the present embodiment, include folder 1, crossbeam 3 and lead-in wire vertical rod 5, folder 1 and lead-in wire vertical rod 5 are separately positioned on the two ends of crossbeam 3 and connect with crossbeam 3 respectively, folder 1 is arranged at the bottom of crossbeam 3 and transformer tank between 4 and is set to one end and 4 connects with at the bottom of transformer tank, lead-in wire vertical rod 5 is set between crossbeam 3 and transformer box cover, and crossbeam 3 is set to T-shaped and is set to connect with 4 contacts at the bottom of transformer tank.
In the present embodiment, at the bottom of crossbeam 3 and transformer tank, 4 connections are set to plug-in type connection.
In the present embodiment, at the bottom of crossbeam 3 and transformer tank, 4 points of attachment are set to a place.
The lead-in wire of transformer distributes along crossbeam 3 and lead-in wire vertical rod 5 directions, and is connected with transformer Inside coil on folder 1.
Second embodiment of the present utility model, at the bottom of crossbeam 3 and transformer tank, 4 points of attachment are set to three places.
The utlity model has lower feature:
1, owing to having designed folder 1, crossbeam 3 and lead-in wire vertical rod 5, by folder 1, crossbeam 3 and lead-in wire vertical rod 5, the lead-in wire of transformer is picked out, crossbeam 3 is not only supported by folder 1 but also is supported by the flange part of crossbeam 3, be no longer crossbeam 3 in built on stilts state, therefore improved the structural stability of the lead-in wire of transformer.
2, owing to having designed folder 1, crossbeam 3 and lead-in wire vertical rod 5, guarantee the performance of transformer, also alleviated the impact to transformer internal part.
In the down-lead bracket technical field for transformer; Every include be set to that horizontal direction distributes and for support transformer lead-in wire crossbeam 3, be arranged on one end of crossbeam 3 and with 4 folders that connect 1 at the bottom of transformer tank, be arranged on the lead-in wire vertical rod 5 of the other end of crossbeam 3, crossbeam 3 is provided with the technology contents of 4 flange parts that contact at the bottom of transformer tank all in protection range of the present utility model.
Claims (4)
1. the down-lead bracket for transformer; It is characterized in that: include be set to that horizontal direction distributes and for support transformer lead-in wire crossbeam (3), be arranged on one end of crossbeam (3) and with folder (1) that at the bottom of transformer tank, (4) connect, be arranged on the lead-in wire vertical rod (5) of the other end of crossbeam (3), the flange part that crossbeam (3) is provided with at the bottom of transformer tank, (4) contact.
2. the down-lead bracket for transformer according to claim 1; It is characterized in that: the flange part of crossbeam (3) can be set to multiple.
3. the down-lead bracket for transformer according to claim 2; It is characterized in that: folder (1) and lead-in wire vertical rod (5) are separately positioned on the two ends of crossbeam (3) and connect with crossbeam (3) respectively, folder (1) is arranged at the bottom of crossbeam (3) and transformer tank between (4) and is set to one end and connects with (4) at the bottom of transformer tank, lead-in wire vertical rod (5) is set between crossbeam (3) and transformer box cover, and crossbeam (3) is set to T-shaped and is set to connect with (4) contact at the bottom of transformer tank.
4. the down-lead bracket for transformer according to claim 3; It is characterized in that: at the bottom of crossbeam (3) and transformer tank, (4) connection is set to plug-in type connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320677259.0U CN203552891U (en) | 2013-10-31 | 2013-10-31 | Lead support for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320677259.0U CN203552891U (en) | 2013-10-31 | 2013-10-31 | Lead support for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203552891U true CN203552891U (en) | 2014-04-16 |
Family
ID=50470972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320677259.0U Expired - Fee Related CN203552891U (en) | 2013-10-31 | 2013-10-31 | Lead support for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203552891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108206089A (en) * | 2016-12-19 | 2018-06-26 | 中国电力科学研究院 | Applied to the splice type vibration damping lead yoke inside oil-immersed transformer |
-
2013
- 2013-10-31 CN CN201320677259.0U patent/CN203552891U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108206089A (en) * | 2016-12-19 | 2018-06-26 | 中国电力科学研究院 | Applied to the splice type vibration damping lead yoke inside oil-immersed transformer |
| CN108206089B (en) * | 2016-12-19 | 2020-09-25 | 中国电力科学研究院 | Spliced vibration-damping lead wooden frame applied to inside of oil-immersed transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20171031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |