CN205230710U - Transformer ware body lower part folder location structure - Google Patents
Transformer ware body lower part folder location structure Download PDFInfo
- Publication number
- CN205230710U CN205230710U CN201521110509.8U CN201521110509U CN205230710U CN 205230710 U CN205230710 U CN 205230710U CN 201521110509 U CN201521110509 U CN 201521110509U CN 205230710 U CN205230710 U CN 205230710U
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- CN
- China
- Prior art keywords
- wood block
- block filler
- transformer
- oil tank
- folder
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- 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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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model provides a transformer ware body lower part folder location structure, including the ware body, the curb girder, transformer high -low pressure side is the folder down, first wood block filler, oil tank under second wood block filler and the cell type, folder and the punishment of ware height axle do not are fixed with first wood block filler and second wood block filler under transformer high -low pressure side, wherein first wood block filler fixed back on transformer height side pressure folder and curb girder directly falls into oil tank groove under the cell type by the gap between the oil tank inner wall under curb girder and the cell type, tamp under the cell type oil tank tank wall and the transformer high -low pressure side gap between the folder down, the second wood block filler is fixed on the bottom side rail of ware height axle both sides. Its advantage is, reduces down the distance between oil tank groove and the ware body lower part folder after at first improving, has reduced the inner space, reduces former material cost, secondly, improve the fixed safe and reliable of four directions in back ware body lower part location, the manufacture is simple, and operating maintenance conveniently reduces the cost of labor.
Description
Technical field
The utility model relates to transformer body field of locating technology, especially, relates to a kind of transformer body bottom folder location structure.
Background technology
Folder location, device body bottom is that transformer is transporting and in running, guaranteeing that the relative lower oil tank of transformer body is not subjected to displacement, thus ensures transformer safety reliability service.At present, the domestic folder location, transformer body bottom generally adopted as depicted in figs. 1 and 2, its folder location, transformer body bottom welds nail pressing nut respectively at high and low pressure side lower clamping piece major axis two ends, transformer body bottom, the alternate also welding nail pressing nut in high and low pressure side lower clamping piece both sides, after transformer device body is put into lower oil tank, nail pressing nut is connected with anti-pressure nail bolt, nail pressing cushion block is placed between anti-pressure nail bolt and lower oil tank tank wall, twist anti-pressure nail bolt simultaneously, make its folder, nail pressing cushion block, lower oil tank tank wall consolidation each other.Because folder location in bottom employs anti-pressure nail bolt, guarantee that nail pressing bolt has enough operating spaces, just need to amplify lower oil tank tank wall, after amplification, because distance increases, dislocation distortion easily occurs during transport, and reliability of positioning receives impact.Also cause the increase of transformer manufacturing cost in addition like this, assembling maintenance operation is loaded down with trivial details.
Utility model content
In order to overcome the deficiency of the above-mentioned technical problem that existing transformer body bottom folder location structure exists, the utility model provides a kind of novel bottom folder location structure, this structure not only makes transformer body bottom folder positioning security reliable, and reducing transformer manufacturing cost, assembling maintenance operation is simple and convenient.
The utility model solves the technical scheme that its technical problem adopts: a kind of transformer body bottom folder location structure, comprise device body, curb girder, transformer high-low-voltage side lower clamping piece, first wood block filler, second wood block filler and grooved lower oil tank, the first wood block filler and the second wood block filler is fixed with respectively at transformer high-low-voltage side lower clamping piece and device height axle place, wherein the first wood block filler directly falls into grooved lower oil tank groove by the gap between curb girder and grooved lower oil tank inwall after fixing on transformer height side pressure folder and curb girder, tamp the gap between grooved lower oil tank tank wall and transformer high-low-voltage side lower clamping piece, second wood block filler is fixed on the bottom side rail of device height axle both sides.
Further, described grooved lower oil tank is provided with trench structure, the inwall of its groove and the distance of transformer high-low-voltage side lower clamping piece are less than the thickness of the first wood block filler, one section of spacing hypotenuse that its first headblock block length limit one side bottom is, are the spacing support arms in right angle with top, spacing hypotenuse homonymy long limit.
Further, described first wood block filler and the second wood block filler thickness are not more than 80mm, and width is not more than 200mm, and size can adjust with actual needs.
Further, the fixed bit of described first wood block filler and the second wood block filler has 2-M10 screwed hole, the transformer height side pressure folder fixed together with the first wood block filler offers the fixing hole of 2-M10 screwed hole on coupling first wood block filler, the device height axle both sides bottom side rail fixed offers the fixing hole of 2-M10 screwed hole on coupling second wood block filler together with the second wood block filler.
The beneficial effects of the utility model are, guaranteeing that transformer body bottom folder positioning security is reliable while, can save manufacturing cost, structure processing is simple, and assembling maintenance operation is convenient.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is that background technology faces structural representation;
Fig. 2 is background technology backsight structural representation;
Fig. 3 of the present utility modelly faces structural representation;
Fig. 4 is backsight structural representation of the present utility model;
Fig. 5 first wood block filler structural representation;
Fig. 6 second wood block filler structural representation;
Title and the mark of all parts are as follows:
In Fig. 1 and Fig. 2: 1. device body, 2. curb girder, 3. high and low pressure side lower clamping piece, 4. anti-pressure nail bolt, 5. nail pressing nut, 6. nail pressing cushion block, 7. lower oil tank.
In Fig. 3 and Fig. 4: 1. device body, 2. curb girder, 3. high and low pressure side lower clamping piece, 4-1. first wood block filler, 4-2. second wood block filler, 5. lower oil tank.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated:
With reference to Fig. 3 and Fig. 4, the utility model provides a kind of transformer body bottom folder location structure, comprise device body 1, curb girder 2, transformer high-low-voltage side lower clamping piece 3, first wood block filler 4-1, second wood block filler 4-2 and grooved lower oil tank 5, the first wood block filler 4-1 and the second wood block filler 4-2 is fixed with respectively at transformer high-low-voltage side lower clamping piece 3 and device body 1 major axis place, wherein the first wood block filler 4-1 directly falls into grooved lower oil tank 5 groove by the gap between curb girder 2 and grooved lower oil tank 5 inwall after fixing on transformer height side pressure folder 3 and curb girder 2, tamp the gap between grooved lower oil tank 5 tank wall and transformer high-low-voltage side lower clamping piece 3, second wood block filler 4-2 is fixed on the bottom side rail of device body 1 major axis both sides.
Described grooved lower oil tank 5 is provided with trench structure, the inwall of its groove and the distance of transformer high-low-voltage side lower clamping piece 3 are less than the thickness of the first wood block filler 4-1, one section of spacing hypotenuse that its first wood block filler 4-1 long limit one side bottom is is the spacing support arm in right angle with top, spacing hypotenuse homonymy long limit.
When transformer high-low-voltage side lower clamping piece 3 and curb girder 2 component processing manufacture, 2-M10 screwed hole is opened in the fixed position of the first wood block filler 4-1, the second wood block filler 4-2, simultaneously the first wood block filler 4-1 also fixing hole of matching of perforate and lower clamping piece 3 position, transformer high-low-voltage side size dimension, thickness≤the 80mm of the first wood block filler 4-1, the second wood block filler 4-2, width≤200mm, size adjusts according to actual needs.Grooved lower oil tank 5 is pressed trench structure and is produced, and the inwall of its groove and the distance of transformer high-low-voltage side lower clamping piece 3 are less than the thickness of the first wood block filler 4-1.The length of groove and the distance of major axis both sides curb girder 2 are less than the thickness of the second wood block filler 4.During assembler body 1, the first wood block filler 4-1 is fixed on transformer height side pressure folder 3 and curb girder 2, then directly falls into grooved lower oil tank 5 groove, rely on the first wood block filler 4-1 to tamp gap, fix device body 1 bottom relative position.This structure guarantees that folder location, transformer body bottom is more safe and reliable, and save manufacturing cost, structure processing is simple, and assembling maintenance operation is convenient.
Claims (4)
1. a transformer body bottom folder location structure, it is characterized in that: comprise device body (1), curb girder (2), transformer high-low-voltage side lower clamping piece (3), first wood block filler (4-1), second wood block filler (4-2) and grooved lower oil tank (5), the first wood block filler (4-1) and the second wood block filler (4-2) is fixed with respectively in transformer high-low-voltage side lower clamping piece (3) and device body (1) major axis place, wherein the first wood block filler (4-1) directly falls into grooved lower oil tank (5) groove by the gap between curb girder (2) and grooved lower oil tank (5) inwall after transformer height side pressure folder (3) and curb girder (2) are above fixed, tamp the gap between grooved lower oil tank (5) tank wall and transformer high-low-voltage side lower clamping piece (3), second wood block filler (4-2) is fixed on the bottom side rail of device body (1) major axis both sides.
2. a kind of transformer body bottom according to claim 1 folder location structure, it is characterized in that: described grooved lower oil tank (5) is provided with trench structure, the inwall of its groove and the distance of transformer high-low-voltage side lower clamping piece (3) are less than the thickness of the first wood block filler (4-1), one section of spacing hypotenuse that its first wood block filler (4-1) long limit one side bottom is is the spacing support arm in right angle with top, spacing hypotenuse homonymy long limit.
3. a kind of transformer body bottom according to claim 1 folder location structure, it is characterized in that: described first wood block filler (4-1) and the second wood block filler (4-2) thickness are not more than 80mm, width is not more than 200mm, and size can adjust with actual needs.
4. a kind of transformer body bottom folder location structure according to claim 1 or 3, it is characterized in that: the fixed bit of described first wood block filler (4-1) and the second wood block filler (4-2) has 2-M10 screwed hole, transformer height side pressure folder (3) fixing together with the first wood block filler (4-1) offers the fixing hole of the upper 2-M10 screwed hole of coupling first wood block filler (4-1), device body (1) major axis both sides bottom side rail fixing together with the second wood block filler (4-2) offers the fixing hole of the upper 2-M10 screwed hole of coupling second wood block filler (4-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521110509.8U CN205230710U (en) | 2015-12-29 | 2015-12-29 | Transformer ware body lower part folder location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521110509.8U CN205230710U (en) | 2015-12-29 | 2015-12-29 | Transformer ware body lower part folder location structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205230710U true CN205230710U (en) | 2016-05-11 |
Family
ID=55905757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521110509.8U Expired - Fee Related CN205230710U (en) | 2015-12-29 | 2015-12-29 | Transformer ware body lower part folder location structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205230710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110476217A (en) * | 2017-04-04 | 2019-11-19 | 西门子股份公司 | Electric device with the active parts being fixed on by yoke bolt on cabinet |
-
2015
- 2015-12-29 CN CN201521110509.8U patent/CN205230710U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110476217A (en) * | 2017-04-04 | 2019-11-19 | 西门子股份公司 | Electric device with the active parts being fixed on by yoke bolt on cabinet |
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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: 20160511 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |