CN201673775U - Iron core fixing device of dry type transformer for mobile substation - Google Patents
Iron core fixing device of dry type transformer for mobile substation Download PDFInfo
- Publication number
- CN201673775U CN201673775U CN2010201981859U CN201020198185U CN201673775U CN 201673775 U CN201673775 U CN 201673775U CN 2010201981859 U CN2010201981859 U CN 2010201981859U CN 201020198185 U CN201020198185 U CN 201020198185U CN 201673775 U CN201673775 U CN 201673775U
- Authority
- CN
- China
- Prior art keywords
- iron core
- type transformer
- mobile substation
- drawstring
- channel
- 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
Links
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses an iron core fixing device of a dry type transformer for a mobile substation, which can prevent the iron core from being shifted in the transporting process and comprises an iron core 7, wherein the upper part and the lower part of the iron core 7 are fixed by a channel steel 1. The iron core fixing device is characterized in that fastening devices arranged on the channel steel 1 are arranged on two sides of the iron core 7. The utility model has simple structure; and since the periphery of the iron core is fixed by a pull belt, the iron core cannot be shifted when horizontally or vertically descending into a well.
Description
Technical field:
The utility model relates to a kind of mobile substation, specifically a kind of mobile substation dry-type transformer, particularly a kind of mobile substation dry-type transformer iron core fixture.
Background technology:
At present, during with the assembling of the iron core of dry-type transformer, use drawstring usually iron core is fixed on up and down on the channel-section steel, in the process of transporting, be shifted preventing at flameproof mining mobile transformer substation.But, because its side is unfixing, being subjected to the restriction of objective condition sometimes, when only allowing dry-type transformer vertically to go into the well, some displacements just can appear in iron core unavoidably, and this directly influences the quality and the performance of product, more likely can not normally use.
Summary of the invention:
The purpose of this utility model provides a kind of mobile substation that prevents that iron core is shifted in the process of transporting dry-type transformer iron core fixture.
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of mobile substation dry-type transformer iron core fixture, it comprises iron core, and iron core is characterized in that by channel-section steel fixing up and down with iron core the both sides of iron core are provided with the fastener that is installed on the channel-section steel.
Fastener described in the utility model comprises drawstring, and the two ends of drawstring are provided with screw rod, and is fastened on the channel-section steel by the nut installation, is provided with insulating barrier between drawstring and the iron core.
Channel-section steel described in the utility model is provided with cushion block, and the two ends of drawstring are installed by nut and are fastened on the cushion block.
Because adopt technique scheme, the utility model has been realized goal of the invention preferably, it is simple in structure, owing to fix with drawstring around the iron core, is that the level iron core of going into the well or vertically go into the well can not be shifted.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of mobile substation dry-type transformer iron core fixture, it comprises iron core 7, iron core 7 is characterized in that by channel-section steel 1 fixing up and down with iron core 7 both sides of iron core 7 are provided with the fastener that is installed on the channel-section steel 1.
Fastener described in the utility model comprises drawstring 2, and the two ends of drawstring 2 are provided with screw rod 3, and is fastened on the channel-section steel 1 by nut 4 installations, is provided with insulating barrier 6 between drawstring 2 and the iron core 7.
Channel-section steel 1 described in the utility model is provided with cushion block 5, and the two ends of drawstring 2 are installed by nut 4 and are fastened on the cushion block 5.
When the utility model uses, earlier cushion block 5 is fixed on the channel-section steel 1, the screw rod 3 with drawstring 2 two ends passes cushion block 5 and fastening with nut 4 again.So, fixing around the iron core 7 with drawstring 2, be level iron core 7 phenomenon that can not be shifted of going into the well or vertically go into the well.
Claims (3)
1. mobile substation dry-type transformer iron core fixture, it comprises iron core (7), iron core (7) is characterized in that by channel-section steel (1) fixing up and down with iron core (7) both sides of iron core (7) are provided with the fastener that is installed on the channel-section steel (1).
2. mobile substation according to claim 1 dry-type transformer iron core fixture, it is characterized in that described fastener comprises drawstring (2), the two ends of drawstring (2) are provided with screw rod (3), and install by nut (4) and to be fastened on the channel-section steel (1), be provided with insulating barrier 6 between drawstring (2) and the iron core (7).
3. mobile substation according to claim 1 dry-type transformer iron core fixture is characterized in that channel-section steel (1) is provided with cushion block (5), and the two ends of drawstring (2) are installed by nut (4) and are fastened on the cushion block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201981859U CN201673775U (en) | 2010-05-18 | 2010-05-18 | Iron core fixing device of dry type transformer for mobile substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201981859U CN201673775U (en) | 2010-05-18 | 2010-05-18 | Iron core fixing device of dry type transformer for mobile substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201673775U true CN201673775U (en) | 2010-12-15 |
Family
ID=43331184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201981859U Expired - Fee Related CN201673775U (en) | 2010-05-18 | 2010-05-18 | Iron core fixing device of dry type transformer for mobile substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201673775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295757A (en) * | 2013-06-21 | 2013-09-11 | 保定天威保变电气股份有限公司 | Drawing belt fastening method for transformer |
-
2010
- 2010-05-18 CN CN2010201981859U patent/CN201673775U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295757A (en) * | 2013-06-21 | 2013-09-11 | 保定天威保变电气股份有限公司 | Drawing belt fastening method for transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20140518 |