CN201868785U - Ji-shaped overhaul frame for grounding lines of power transmission lines - Google Patents
Ji-shaped overhaul frame for grounding lines of power transmission lines Download PDFInfo
- Publication number
- CN201868785U CN201868785U CN2010206045978U CN201020604597U CN201868785U CN 201868785 U CN201868785 U CN 201868785U CN 2010206045978 U CN2010206045978 U CN 2010206045978U CN 201020604597 U CN201020604597 U CN 201020604597U CN 201868785 U CN201868785 U CN 201868785U
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- Prior art keywords
- balance
- shaped
- strutbeam
- lines
- supporting beam
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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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Abstract
The utility model relates to a ji-shaped ('ji' is a Chinese character, and means several in English) overhaul frame for grounding lines of power transmission lines, comprising a balance supporting beam. The balance supporting beam is ji-shaped; the left end and the right end of the balance supporting beam are respectively provided with a left hanging ring and a right hanging ring; the lower part of the balance supporting beam is provided with a clamping groove; and the lower part of the clamping groove is provided with a clamp matched with the clamping groove. In the ji-shaped overhaul frame, the structure is simple, the weight is light, the reliability is strong, the stability is good, the installation and the use are convenient, the labor intensity of workers can be reduced, the working efficiency is improved and the purposes of being convenient and efficient are achieved.
Description
Technical field
The utility model relates to a kind of electric power facility apparatus for examination and repair, is specifically related to a kind of a few word formula transmission line ground wire repairing frame.
Background technology
When ultra-high-tension power transmission line was changed gold utensil, the operating personnel generally used rope sling that the top of ground wire with the goat's horn cross-arm is connected.And, change gold utensil then with manpower strand tight rope rope lifting ground wire.This method poor stability, need two people cooperate, take a lot of work and the hoisting depth deficiency causes the inconvenience of replacing gold utensil.
The utility model content
The purpose of this utility model is to solve the above-mentioned problems in the prior art, and a kind of a few word formula transmission line ground wire repairing frame is provided.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A few word formula transmission line ground wire repairing frame of the present utility model, this repairing frame comprises the balance strutbeam, described balance strutbeam is a few font balance strutbeams, be respectively equipped with left link and right link at the two ends, the left and right sides of balance strutbeam, be provided with draw-in groove in balance strutbeam bottom, the place is provided with the jig that cooperates with draw-in groove in the draw-in groove bottom.
Jig flexibly connects with the balance strutbeam respectively in the utility model, is provided with bolt hole in the jig termination.
A few word formula transmission line ground wire repairing frame of the present utility model is applicable to upkeep operation projects such as the replacing, installation of ground wire gold utensil on 220 kilovolts of ZH2 type straight line poles.Cooperate the double hook wire grip to use.
A few word formula transmission line ground wire repairing frame of the present utility model is a few word formula structures, and simple in structure, in light weight, good reliability, good stability are convenient to install and use, and the labour intensity that can reduce a staff is increased work efficiency, and reaches convenient, purpose efficiently.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, a few word formula transmission line ground wire repairing frame of the present utility model, this repairing frame comprises balance strutbeam 2, is respectively equipped with left link 1 and right link 3 at the two ends, the left and right sides of balance strutbeam, be provided with draw-in groove 5 in balance strutbeam bottom, the place is provided with the jig 4 that cooperates with draw-in groove in the draw-in groove bottom.
Jig and balance strutbeam flexibly connect in the utility model, are provided with bolt hole in the jig termination.
Operation principle of the present utility model is as follows: the operating personnel steps on bar to goat's horn cross-arm top, this repairing frame draw-in groove 5 is stuck on the angle steel at goat's horn cross-arm top, and tightening bolt 6 is stuck on the angle steel at goat's horn cross-arm top jig 4 to make it stressed.Two double hook one ends that will promote ground wire then are hung in the link of this upper tool part, and the other end hangs on the ground wire, tighten up screw mandrel lifting ground wire and make stressed gold utensil loosening, change gold utensil then.
Claims (2)
1. a few word formula transmission line ground wire repairing frame, it is characterized in that: this repairing frame comprises the balance strutbeam, described balance strutbeam is a few font balance strutbeams, be respectively equipped with left link and right link at the two ends, the left and right sides of balance strutbeam, be provided with draw-in groove in balance strutbeam bottom, the place is provided with the jig that cooperates with draw-in groove in the draw-in groove bottom.
2. a few word formula transmission line ground wire repairing frame according to claim 1 is characterized in that: jig and balance strutbeam flexibly connect, and are provided with bolt hole in the jig termination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206045978U CN201868785U (en) | 2010-11-14 | 2010-11-14 | Ji-shaped overhaul frame for grounding lines of power transmission lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206045978U CN201868785U (en) | 2010-11-14 | 2010-11-14 | Ji-shaped overhaul frame for grounding lines of power transmission lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201868785U true CN201868785U (en) | 2011-06-15 |
Family
ID=44139928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206045978U Expired - Fee Related CN201868785U (en) | 2010-11-14 | 2010-11-14 | Ji-shaped overhaul frame for grounding lines of power transmission lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201868785U (en) |
-
2010
- 2010-11-14 CN CN2010206045978U patent/CN201868785U/en not_active Expired - Fee Related
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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: 20110615 Termination date: 20111114 |