CN204271509U - A kind of transformer drainage thread dismantling device - Google Patents
A kind of transformer drainage thread dismantling device Download PDFInfo
- Publication number
- CN204271509U CN204271509U CN201420865370.7U CN201420865370U CN204271509U CN 204271509 U CN204271509 U CN 204271509U CN 201420865370 U CN201420865370 U CN 201420865370U CN 204271509 U CN204271509 U CN 204271509U
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- CN
- China
- Prior art keywords
- drainage thread
- clamper
- clamping plate
- dismantling device
- horizontal clamping
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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.)
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Abstract
The utility model provides a kind of transformer drainage thread dismantling device, it is characterized in that it comprises the clamper it being established groove, and is located at the fixture on clamper.When carrying out drainage thread dismounting, only clamper need be placed in advance after drainage thread clamp is also fixed, just can install or remove the bolt between clamp like a cork.Avoid the problem of clamp screw alignment difficulty and the separation difficulty caused because drainage thread is overweight, substantially increase removal efficiency, make whole unloading process time saving and energy saving.Owing to adopting the mode of installing in advance, therefore only need operating personnel just can complete all disassemble and assemble works.Overcome operating personnel because of the inconvenience that brings in work high above the ground and discomfort, and the interruption duration reducing electrical network improves power supply reliability.
Description
Technical field
The utility model relates to a kind of dismantling device, and particularly a kind of transformer drainage thread dismantling device, belongs to power equipment aid design and manufacturing technology field.
Background technology
When the transformer used 110kV and above transformer station carries out expected test and periodic inspection, need to carry out dismounting to drainage thread.First need drainage thread terminal block and the terminal block on power transmission line to carry out being separated or docking during dismounting, then whole piece drainage thread could be pulled down or load onto.The drainage thread volume used due to 110kV power transmission line and quality all larger, therefore whole disassembly process wastes time and energy.In addition, operating personnel needs to carry out disassembling operations in high-altitude, and not only difficulty is large, and is not easy to many people compounding practice, have impact on operating efficiency, and long working also can affect the normal work of transformer station simultaneously, adds the power-off time of electrical network.Therefore be necessary to be improved prior art.
Summary of the invention
For solving when carrying out dismounting to transformer drainage thread, because drainage thread is too big and heavy, bring inconvenience to work high above the ground, affect the problems such as work high above the ground efficiency, the utility model provides a kind of transformer drainage thread dismantling device.
The utility model is completed by following technical proposal: a kind of transformer drainage thread dismantling device, it is characterized in that it comprises the clamper it being established groove, and the fixture be located on clamper, clamper is positioned between drainage thread terminal block and power transmission line terminal block, then be fixed by fixture, thus the set bolt between being convenient to terminal block is pulled down or is loaded onto, and then can dock drainage thread like a cork or be separated.
Described clamper comprises upper and lower horizontal clamping plate, be connected to the vertical connecting plate of upper and lower horizontal clamping plate same side, upper and lower horizontal clamping plate and vertically connecting plate form the U Baltimore groove of side, and upper horizontal clamping plate are provided with screw, to be positioned over by terminal block in the U Baltimore groove of side.
Described fixture comprises the vertical screw rod be located in horizontal clamping plate screw, vertical screw rod upper end is connected with handle after upwards extending through horizontal clamping plate screw on clamper, vertical screw rod lower end is arranged in the U Baltimore groove of clamper side, and be connected with clamping cap, so that when terminal block is placed in the U Baltimore groove of clamper side, operating grip makes screw rod move up and down, and makes clamping cap compress or unclamp terminal block, completes the dismounting to drainage thread.
Described clamping cap is set to the bullet that upper end is little, lower end is large, and bullet upper end is connected with screw rod end.
The utility model has following advantages and effect: adopt such scheme, when carrying out drainage thread dismounting, only clamper need be placed in advance after drainage thread clamp is also fixed, just can install or remove the bolt between clamp like a cork.Avoid the problem of clamp screw alignment difficulty and the separation difficulty caused because drainage thread is overweight, substantially increase removal efficiency, make whole unloading process time saving and energy saving.Owing to adopting the mode of installing in advance, therefore only need operating personnel just can complete all disassemble and assemble works.Overcome operating personnel because of the inconvenience that brings in work high above the ground and discomfort, and the interruption duration reducing electrical network improves power supply reliability.Be a desirable dismantling device in fact.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model;
Fig. 2 is the end view of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
The transformer drainage thread dismantling device that the utility model provides comprises the clamper 1 it being established groove 8, and the fixture 2 be located on clamper 1, clamper 1 comprises horizontal clamping plate 5, lower horizontal clamping plate 6, be connected to horizontal clamping plate 5, the vertical connecting plate 9 of lower horizontal clamping plate 6 same side, upper horizontal clamping plate 5, lower horizontal clamping plate 6 and vertically connecting plate 9 form the U-shaped groove 8 of side, upper horizontal clamping plate 5 are provided with screw, fixture 2 comprises the vertical screw rod 4 be located in horizontal clamping plate 5 screw, vertical screw rod 4 upper end is connected 3 with handle after upwards extending through horizontal clamping plate 5 screw on clamper 1, vertical screw rod 4 lower end is arranged in the U-shaped groove 8 of clamper 1 side, and be connected with clamping cap 7, it is little that clamping cap 7 is set to upper end, the bullet that lower end is large, bullet upper end is connected with screw rod 4 end.
Claims (4)
1. a transformer drainage thread dismantling device, is characterized in that it comprises the clamper it being established groove, and is located at the fixture on clamper.
2. transformer drainage thread dismantling device according to claim 1, it is characterized in that described clamper comprises upper and lower horizontal clamping plate, be connected to the vertical connecting plate of upper and lower horizontal clamping plate same side, upper and lower horizontal clamping plate and vertically connecting plate form the U Baltimore groove of side, and upper horizontal clamping plate are provided with screw.
3. transformer drainage thread dismantling device according to claim 1, it is characterized in that described fixture comprises the vertical screw rod be located in horizontal clamping plate screw, vertical screw rod upper end is connected with handle after upwards extending through horizontal clamping plate screw on clamper, vertical screw rod lower end is arranged in the U Baltimore groove of clamper side, and is connected with clamping cap.
4. transformer drainage thread dismantling device according to claim 3, it is characterized in that described clamping cap is set to the bullet that upper end is little, lower end is large, bullet upper end is connected with screw rod end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865370.7U CN204271509U (en) | 2014-12-31 | 2014-12-31 | A kind of transformer drainage thread dismantling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865370.7U CN204271509U (en) | 2014-12-31 | 2014-12-31 | A kind of transformer drainage thread dismantling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204271509U true CN204271509U (en) | 2015-04-15 |
Family
ID=52806354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420865370.7U Active CN204271509U (en) | 2014-12-31 | 2014-12-31 | A kind of transformer drainage thread dismantling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204271509U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514873A (en) * | 2016-02-16 | 2016-04-20 | 云南电网有限责任公司大理供电局 | Maintenance tool special for dismounting and mounting double-bundle conductor clamp |
| CN111809954A (en) * | 2020-07-27 | 2020-10-23 | 胡晓霖 | Power transmission tower based on power transmission |
-
2014
- 2014-12-31 CN CN201420865370.7U patent/CN204271509U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514873A (en) * | 2016-02-16 | 2016-04-20 | 云南电网有限责任公司大理供电局 | Maintenance tool special for dismounting and mounting double-bundle conductor clamp |
| CN111809954A (en) * | 2020-07-27 | 2020-10-23 | 胡晓霖 | Power transmission tower based on power transmission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |