CN201754365U - Lead tool for fuse of combined transformer for wind power generation - Google Patents
Lead tool for fuse of combined transformer for wind power generation Download PDFInfo
- Publication number
- CN201754365U CN201754365U CN2010202757850U CN201020275785U CN201754365U CN 201754365 U CN201754365 U CN 201754365U CN 2010202757850 U CN2010202757850 U CN 2010202757850U CN 201020275785 U CN201020275785 U CN 201020275785U CN 201754365 U CN201754365 U CN 201754365U
- Authority
- CN
- China
- Prior art keywords
- fuse
- steel plate
- lead
- wind
- powered electricity
- 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 - Lifetime
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Abstract
The utility model discloses a lead tool for a fuse of a combined transformer for wind power generation, which comprises a vertical steel plate and a horizontal steel plate connected with the vertical steel plate, wherein the vertical steel plate is uniformly provided with three hexagon-headed bolts; and a connecting line of the coil lead and the fuse is fixed through the hexagon-headed bolts. The horizontal steel plate is directly fixed on a clamping piece of the combined transformer for wind power generation; and the horizontal steel plate and the vertical steel plate simulate the relative position of the fuse to the ground. The three hexagon-headed bolts on the vertical steel plate represent the alternate positions of the fuse. The tool can accurately determine the relative position of the fuse and a transformer body, the coil lead can be reasonably arranged, and the operation is simple and convenient.
Description
Technical field
The utility model relates to the American electrical transformer fitter journey of wind-powered electricity generation field, particularly a kind of fuse lead-in wire frock that is applied to the American transformer of wind-powered electricity generation.
Background technology
Fuse is to surpass setting after a period of time according to electric current, makes the melt fusing with the heat that himself produces, thereby circuit is disconnected, and uses this principle and a kind of current protector of making.Fuse is widely used in low-voltage distribution system and control system and the power consumption equipment, as the protector of short circuit and overcurrent, is to use one of the most general protection device.
The beautiful assembling process that becomes of wind-powered electricity generation is at first by tubing and on-load switch lead-in wire, on-load switch and fuse one end lead-in wire, unload on-load switch then, link to each other with the other end of on-load switch again after the transformer body assembling, the length of transformer body lead-in wire, and relative position is over the ground generally judged its length by experience, inaccuracy, to such an extent as to the lead-in wire distance to the ground is flat enough and make withstand voltage puncture, or goes between different in size causing and make fuse stressed, influence assembly quality.
The utility model content
In order to overcome the defective that above-mentioned prior art exists, the utility model provides a kind of fuse lead-in wire frock that is applicable to the American transformer of wind-powered electricity generation, can accurately locate the relative position of fuse and device body, and the assembly quality height is saved time, the efficient height.
To achieve these goals, the technical solution of the utility model is as follows:
The beautiful fuse lead-in wire frock that becomes of wind-powered electricity generation comprises a vertical steel plate and a coupled horizontal steel plate.
Three bolts evenly are set on the described vertical steel plate, and described three bolts are represented the alternate position of fuse, and by the connecting line of the American transformer coil lead-in wire of described three bolt wind-powered electricity generations with fuse;
Described horizontal steel plate directly is fixed on the folder of the American transformer of wind-powered electricity generation, laterally steel plate and vertical steel plate simulation fuse relative position over the ground.
Further, described bolt is a hexagon-headed bolt; Described horizontal steel plate welds mutually with vertical steel plate.
The assembling process that the American transformer of wind-powered electricity generation is installed by the utility model is: at first mounting sleeve and on-load switch go between, on-load switch and fuse one end lead-in wire, unload on-load switch then, link to each other with the other end of on-load switch again after the transformer body assembling, lead-in wire length, and over the ground relative position is determined by fuse lead-in wire frock and is ensured.
The beneficial effects of the utility model are, this frock can accurately be located the relative position of fuse and transformer body, and the reasonable Arrangement coil lead is simple, convenient.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Among the figure, 1, vertical steel plate, 2, horizontal steel plate, 3, hexagon-headed bolt;
Embodiment:
Be easy to understand understanding in order to make creation characteristic of the present utility model, technological means and to reach purpose, further set forth the utility model below in conjunction with specific embodiment.
Embodiment:
Referring to Fig. 1 and Fig. 2, the beautiful fuse lead-in wire frock that becomes of wind-powered electricity generation comprises vertical steel plate 1, the horizontal steel plate 2 that is welded to connect with it, and vertical steel plate 1 evenly is provided with three hexagon- headed bolts 31,32 and 33.
In the transformer body assembling process, the horizontal steel plate of fuse lead-in wire frock directly is fixed on the transformer folder, three ends of transformer body lead-in wire cause respectively on three hexagon- headed bolts 31,32 and 33 of frock and fix.
Described three hexagon- headed bolts 31,32 and 33 are represented the other end of three fuses respectively, laterally steel plate 2 and vertical steel plate 1 simulation fuse relative position over the ground.
When transformer assembles, unload fuse lead-in wire frock, easily three ends of transformer body lead-in wire are separately fixed at the other end of fuse, promptly fix on three of frock hexagon- headed bolts 31,32 and 33.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the beautiful fuse lead-in wire frock that becomes of wind-powered electricity generation is characterized in that it comprises vertical plate, and connected transverse plate evenly is provided with three bolts on the described vertical plate, by the connecting line of the American transformer coil lead-in wire of described three bolt wind-powered electricity generations with fuse.
2. the beautiful fuse lead-in wire frock that becomes of wind-powered electricity generation according to claim 1 is characterized in that described three bolts are hexagon-headed bolt.
3. the beautiful fuse lead-in wire frock that becomes of wind-powered electricity generation according to claim 1 is characterized in that described vertical plate is welded mutually with transverse plate, and transverse plate directly is fixed on the folder of the American transformer of wind-powered electricity generation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202757850U CN201754365U (en) | 2010-07-29 | 2010-07-29 | Lead tool for fuse of combined transformer for wind power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202757850U CN201754365U (en) | 2010-07-29 | 2010-07-29 | Lead tool for fuse of combined transformer for wind power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201754365U true CN201754365U (en) | 2011-03-02 |
Family
ID=43622097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202757850U Expired - Lifetime CN201754365U (en) | 2010-07-29 | 2010-07-29 | Lead tool for fuse of combined transformer for wind power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201754365U (en) |
-
2010
- 2010-07-29 CN CN2010202757850U patent/CN201754365U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110302 |
|
| CX01 | Expiry of patent term |