CN103680822A - Transformer lifting antirust device - Google Patents
Transformer lifting antirust device Download PDFInfo
- Publication number
- CN103680822A CN103680822A CN201310620217.8A CN201310620217A CN103680822A CN 103680822 A CN103680822 A CN 103680822A CN 201310620217 A CN201310620217 A CN 201310620217A CN 103680822 A CN103680822 A CN 103680822A
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- CN
- China
- Prior art keywords
- transformer
- hanger
- plastic layer
- lifting
- antirust device
- 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.)
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- Housings And Mounting Of Transformers (AREA)
Abstract
The invention discloses a transformer lifting antirust device comprising lugs welded on the upper surface of a transformer. The outer wall of each lug is covered with a 5mm thick plastic layer. The edge of every plastic layer is in seamless bonding with the upper surface of the transformer. The lugs arranged on the upper surface of the transformer keep the transformer balanced. The transformer lifting antirust device has the advantages that the lugs are less easily corroded during replacement of the transformer and risks in replacing the transformer are avoided.
Description
Technical field
The present invention relates to a kind of transformer, specifically a kind of transformer lifting Rustproofing apparatus.
Background technology
Low pressure oil-filled transformer is generally arranged on outdoor; its hoisting structure is arranged on the top of transformer, and conventionally, transformer is installed and transportation; all to lift by crane transformer by hoisting structure; because lifting is often returned and ground off the paint on transformer hoisting structure, in moistening weather, expose for a long time, hoisting structure can be subject to the corrosion of rainwater; when needing repairing or changing; if hoisting structure by corrosion, will be difficult to transformer to lift by crane, also may cause unnecessary danger.
Summary of the invention
The object of the invention is, a kind of hoisting structure of the transformer that is difficult for being corroded is provided.
In order to achieve the above object, technical scheme proposed by the invention is: transformer lifting Rustproofing apparatus, comprise the hanger that is welded on transformer upper surface, described hanger outer wall is enclosed with the plastic layer that 5mm is thick, the edge of this plastic layer and transformer upper surface seamless binding, the upper surface of transformer is provided with four hangers that make it keep balance.
The invention has the advantages that, hanger outer wall is enclosed with the plastic layer that 5mm is thick, the edge of this plastic layer and transformer upper surface seamless binding, transformer is exposed to outdoor for a long time like this, hanger part can not be corroded, and not when worrying again to change transformer, hanger is because corrosion is dropped like this; At transformer upper surface, arranging four is also to guarantee transformer upper surface stress equalization, is unlikely to suspension centre and concentrates.
Further, in order to increase the ability to bear of hanger, hanger is lower large little frustum.Because the surface area of hanger welding is larger, larger at the pulling force bearing, hanger difficult drop-off.
Accompanying drawing explanation
Fig. 1: be the structural representation of transformer lifting Rustproofing apparatus of the present invention.
Embodiment
Transformer lifting Rustproofing apparatus as shown in Figure 1, comprise the hanger 3 that is welded on transformer upper surface 2, hanger 3 outer walls are enclosed with the plastic layer 4 that 5mm is thick, the edge of this plastic layer 4 and transformer upper surface 2 seamless bindings, and transformer upper surface 2 is provided with four hangers 3 that make transformer 1 keep balance.
Hanger 3 outer walls are enclosed with the plastic layer 4 that 5mm is thick, the edge of this plastic layer 4 and transformer upper surface 2 seamless bindings, transformer 1 is exposed to outdoorly for a long time like this, and hanger 3 parts can not be corroded, not when worrying again to change transformer 1, hanger 3 is because corrosion is dropped like this; At transformer 1 upper surface, arranging four, is also in order to guarantee transformer upper surface 2 stress equalizations, is unlikely to suspension centre and concentrates.
Hanger 3 is lower large little frustum, and the surface area of hanger 3 welding is larger, larger at the pulling force bearing, and the ability to bear of hanger 3 increases, and makes hanger 3 difficult drop-offs.
Claims (2)
1. transformer lifts Rustproofing apparatus, comprise the hanger that is welded on transformer upper surface, it is characterized in that: described hanger outer wall is enclosed with the plastic layer that 5mm is thick, the edge of this plastic layer and transformer upper surface seamless binding, the upper surface of transformer is provided with four hangers that make it keep balance.
2. transformer lifting Rustproofing apparatus according to claim 1, is characterized in that: hanger is lower large little frustum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310620217.8A CN103680822A (en) | 2013-11-29 | 2013-11-29 | Transformer lifting antirust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310620217.8A CN103680822A (en) | 2013-11-29 | 2013-11-29 | Transformer lifting antirust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103680822A true CN103680822A (en) | 2014-03-26 |
Family
ID=50318094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310620217.8A Pending CN103680822A (en) | 2013-11-29 | 2013-11-29 | Transformer lifting antirust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103680822A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107527717A (en) * | 2017-08-26 | 2017-12-29 | 南通鑫源电器制造有限公司 | A kind of roof suspension type transformer |
-
2013
- 2013-11-29 CN CN201310620217.8A patent/CN103680822A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107527717A (en) * | 2017-08-26 | 2017-12-29 | 南通鑫源电器制造有限公司 | A kind of roof suspension type transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |