CN205140708U - Transformer switch lead wire walk line ligature structure - Google Patents
Transformer switch lead wire walk line ligature structure Download PDFInfo
- Publication number
- CN205140708U CN205140708U CN201520981909.XU CN201520981909U CN205140708U CN 205140708 U CN205140708 U CN 205140708U CN 201520981909 U CN201520981909 U CN 201520981909U CN 205140708 U CN205140708 U CN 205140708U
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- China
- Prior art keywords
- standing tree
- yoke cushion
- body screen
- switch lead
- transformer
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Abstract
The utility model discloses a transformer switch lead wire walk line ligature structure, this transformer include coil, the ware body screen of setting in coil circumference to reach the upper yoke cushion and lower indisputable yoke cushion that set up the online upper and lower both ends of circle respectively, wherein, on upper yoke cushion and lower indisputable yoke cushion are all evenly fixed through insulating fastener along the circumference of ware body screen in the both ends of a plurality of standing tree, every standing tree along the notch of upwards all having offered in week of ware body screen, the notch that the switch lead wire passed on the standing tree is arranged on ware body screen. The utility model provides a conventional transformer switch go between away that line ligature structure is loaded down with trivial details, the operation is complicated, occupation space big, a wood wide in variety and big scheduling problem of size, utilize the ware body to become firm, reliable whole with switch lead wire, standing tree rather than the ligature, reached compact structure, save space reduce cost, the effect of raising the efficiency. The utility model has the advantages of insulating safe and reliable, simple structure compactness, simple to operate, material saving.
Description
Technical field:
The utility model belongs to power transformer technical field, is specifically related to the cabling binding structure of a kind of transformer switch lead-in wire.
Background technology:
The cabling colligation of conventional transformer switch leads generally adopts welds multiple support plate and fixes beam on the upper and lower folder of iron core, standing tree is fixed again on beam, switch leads, along cabling outside standing tree, to be held on standing tree with cover plate and to fix with insulation blanket stud by switch leads.Whole improving bud grafting mounting process is complicated, the various in style and Heavy Weight of wooden piece, actually takes up room comparatively large, causes certain waste of material.
Utility model content:
The purpose of this utility model is for problems of the prior art, provides a kind of insulation safety cabling binding structure that transformer switch that is reliable, simple and compact for structure, easy for installation, that save material goes between.
For achieving the above object, the utility model is achieved through the following technical solutions:
A cabling binding structure for transformer switch lead-in wire, this transformer comprises coil, is arranged on the device body screen in coil circumference, and is separately positioned on upper yoke cushion block and the lower yoke cushion block of coil upper/lower terminal; Wherein, the two ends of some standing tree are all evenly fixed on upper yoke cushion block and lower yoke cushion block by insulated fasteners along the circumference of device body screen, each standing tree all offers notch along in the circumference of device body screen, and switch leads is arranged on device body screen through the notch on standing tree.
The utility model further improves and is: insulated fasteners is insulation blanket stud and nut.
The utility model further improves and is: the notch that each standing tree is offered is near the side of device body screen.
The utility model further improves and is: the circumference of some standing tree is also enclosed with some circle heat-shrink tubes.
The utility model further improves and is: some standing tree is along the notch circumference of device body screen offering some circles.
The utility model further improves and is: the upper yoke cushion block of this transformer and lower yoke cushion block are compressed by device body cushion block.
Compared with prior art, the utility model has following useful technique effect:
The utility model is by switch leads and standing tree, the global design of device body, thus while its electrical distance of guarantee, structure is compacter, significantly saves space, reduces holistic cost.
Specifically, by integral to switch leads, standing tree and the colligation of device body screen.The utility model solves that conventional transformer switch leads cabling binding structure is loaded down with trivial details, complicated operation, take up room large, wooden piece is wide in variety and size is large etc. problem; Utilize device body switch leads, standing tree to be become firmly with its colligation, overall reliably, reach compact conformation, save material, joint space-efficient effect.
Accompanying drawing illustrates:
Fig. 1 is the scheme of installation of the cabling binding structure of the utility model transformer switch lead-in wire, and wherein, Fig. 1 (a) is front view, and Fig. 1 (b) is vertical view.
Fig. 2 is the end view of the cabling binding structure of the utility model transformer switch lead-in wire.
In figure: 1 is switch leads, 2 is standing tree, and 3 is insulated fasteners, and 4 is heat-shrink tube, and 5 is upper yoke cushion block, and 6 is lower yoke cushion block, and 7 is device body screen, and 8 is oil channel cushion block.
Embodiment:
Be described in detail below in conjunction with the cabling binding structure of accompanying drawing to a kind of transformer switch lead-in wire of the utility model:
As shown in Figure 1, the technical scheme that the utility model adopts is: consider that ordinary tap lead-in wire cabling colligation beam and standing tree are barricaded as frame structure and take up room greatly, manufacture craft is loaded down with trivial details, loss is large, switch leads 1 is circumferentially close to device body outermost device body screen 7 upward wiring by the utility model, the position of corresponding switch leads 1 is buckled in wire surface according to the size dimension of lead-in wire at standing tree 2 otch, at the upper yoke cushion block 5 of device body assembling, on lower yoke cushion block 6, circumferentially screwed hole is evenly stamped in oil channel cushion block 8 direction, then use insulated fasteners 3 (as insulation blanket stud, nut) standing tree 2 is fixed on upper yoke cushion block 5, on lower yoke cushion block 6, last equably with a few circle heat-shrink tube 4 by switch leads 1, standing tree 2 becomes firm with the colligation of device body screen 7, reliable entirety.
As shown in Figure 2, during the utility model assembling, first by each for transformer coil and outermost device body screen 7 integral assembling complete after, be positioned on lower yoke cushion block 6, top is placed upper yoke cushion block 5 and has been compressed the assembling of overall device body by device body cross-over block again, switch leads 1 when device body screen 7, floatless switch is gone between 1 standing tree 2 use insulation blanket stud and nut screwing clamping on upper yoke cushion block 5, lower yoke cushion block 6 outer surface.
The utility model solves that conventional transformer switch leads cabling binding structure is loaded down with trivial details, complicated operation, take up room large, wooden piece is wide in variety and size is large etc. problem; Utilize device body switch leads, standing tree to be become firmly with its colligation, overall reliably, reach compact conformation, save space, reduce costs, the effect of raising the efficiency.There is the advantages such as insulation safety is reliable, simple and compact for structure, easy for installation, saving material.
The foregoing is only a kind of execution mode of the present utility model, it not whole or unique execution mode, the conversion of those of ordinary skill in the art by reading the utility model specification to any equivalence that technical solutions of the utility model are taked, is claim of the present utility model and contains.
Claims (6)
1. the cabling binding structure of a transformer switch lead-in wire, it is characterized in that: this transformer comprises coil, be arranged on the device body screen (7) in coil circumference, and be separately positioned on upper yoke cushion block (5) and the lower yoke cushion block (6) of coil upper/lower terminal; Wherein, the two ends of some standing tree (2) are all evenly fixed on upper yoke cushion block (5) and lower yoke cushion block (6) by insulated fasteners (3) along the circumference of device body screen (7), each standing tree (2) all offers notch along in the circumference of device body screen (7), and switch leads (1) is arranged on device body screen (7) through the notch on standing tree (2).
2. the cabling binding structure of a kind of transformer switch lead-in wire according to claim 1, is characterized in that: insulated fasteners (3) is insulation blanket stud and nut.
3. the cabling binding structure of a kind of transformer switch lead-in wire according to claim 1, is characterized in that: the notch that each standing tree (2) is offered is near the side of device body screen (7).
4. the cabling binding structure of a kind of transformer switch lead-in wire according to claim 1, is characterized in that: the circumference of some standing tree (2) is also enclosed with some circle heat-shrink tubes (4).
5. the cabling binding structure of a kind of transformer switch lead-in wire according to claim 1, is characterized in that: some standing tree (2) is along the notch circumference of device body screen (7) offering some circles.
6. the cabling binding structure of a kind of transformer switch lead-in wire according to claim 1, is characterized in that: upper yoke cushion block (5) and the lower yoke cushion block (6) of this transformer are compressed by cross-over block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520981909.XU CN205140708U (en) | 2015-11-30 | 2015-11-30 | Transformer switch lead wire walk line ligature structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520981909.XU CN205140708U (en) | 2015-11-30 | 2015-11-30 | Transformer switch lead wire walk line ligature structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205140708U true CN205140708U (en) | 2016-04-06 |
Family
ID=55626476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520981909.XU Active CN205140708U (en) | 2015-11-30 | 2015-11-30 | Transformer switch lead wire walk line ligature structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205140708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029087A (en) * | 2019-12-03 | 2020-04-17 | 山东电力设备有限公司 | Separation structure between voltage-regulating tapping leads of transformer |
-
2015
- 2015-11-30 CN CN201520981909.XU patent/CN205140708U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029087A (en) * | 2019-12-03 | 2020-04-17 | 山东电力设备有限公司 | Separation structure between voltage-regulating tapping leads of transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |