CN202625513U - Quick take-up and pay-off tool of ground wire - Google Patents
Quick take-up and pay-off tool of ground wire Download PDFInfo
- Publication number
- CN202625513U CN202625513U CN 201220304366 CN201220304366U CN202625513U CN 202625513 U CN202625513 U CN 202625513U CN 201220304366 CN201220304366 CN 201220304366 CN 201220304366 U CN201220304366 U CN 201220304366U CN 202625513 U CN202625513 U CN 202625513U
- Authority
- CN
- China
- Prior art keywords
- pay
- tool
- ground wire
- grounding jumper
- base
- 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 - Fee Related
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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The utility model relates to a quick take-up and pay-off tool of a ground wire. The quick take-up and pay-off tool is characterized by comprising a support, wherein the middle of the support is hinged with a wire coil (2), a bobbin (3) is fixed on the wire coil (2), and a handle (4) is arranged on the bobbin (3). The utility model provides the quick take-up and pay-off tool of the ground wire, quick operation can be carried out by one worker only, and placement of the ground wire is standard, so that the wire is artistically coiled, and the time for power cut and power feed is shortened, thus the power supply reliability is improved.
Description
Technical field
The utility model relates to a kind of grounding jumper quickly retracting instrument.
Background technology
About 5 35KV substations often need be administered by the power transformation class of a common power supply administration, mainly are responsible for the substation equipment tour and stop sending the electrician to do.Concrete work is included in and stops sending the electrician ground wire of winding more than ten to be carried out retractable in doing; And meet the normalisation requirement; Therefore grounding jumper is put and is wanted standard, and winding is attractive in appearance, in practical work process, all needs the expensive time to accomplish during each retractable grounding jumper; Stop electric power feeding time thereby prolonged, influenced power supply reliability.
The utility model content
The purpose of the utility model provides a kind of grounding jumper quickly retracting instrument, can accomplish the retractable work of grounding jumper fast.
A kind of grounding jumper quickly retracting instrument, its special feature is: comprise a support, in the middle of this support, be hinged with a drum, be fixed with a roll on this drum, on this roll, handle is installed.
Its medium-height trestle is made up of base and the U-shaped frame that is installed on this base, in this U-shaped frame center fixed one cross bar is arranged, and on this cross bar, bearing is installed, and said drum is connected with this bearing through rotating shaft.
Counterweight wherein is installed on base.
Wire-blocking board wherein is installed on base.
The utility model provides a kind of grounding jumper quickly retracting instrument; As long as a staff just can operate fast, and can the standard grounding jumper put, making the winding of connecting wires attractive in appearance; And shortened and stopped electric power feeding time, thereby improved power supply reliability.
Description of drawings
Accompanying drawing 1 is the front view of the utility model;
Accompanying drawing 2 is the left view of the utility model.
The specific embodiment
Shown in Figure 1; A kind of grounding jumper quickly retracting instrument; Comprise a support, in the middle of this support, be hinged with a drum (2), be fixed with a roll (3) on this drum (2); Handle (4) is installed on this roll (3), can realizes quick retractable line by staff's rotating handles (4) during use.Support is made up of base (7) and the U-shaped frame (1) that is installed on this base (7); In this U-shaped frame (1) center fixed one cross bar is arranged; On this cross bar, bearing is installed; Said drum (2) is connected with this bearing through rotating shaft, thereby drum (2) can be rotated freely around support, and bearing can adopt simple and easy plain bearing.
Counterweight (5) is installed on base (7) in addition, causes riding even translate into, wire-blocking board (6) is installed on base (7), specifically can adopt two boards thereby the grounding jumper of avoiding twining is overweight, with the grounding jumper that twines add be held in the middle of.
Claims (4)
1. a grounding jumper quickly retracting instrument is characterized in that: comprise a support, in the middle of this support, be hinged with a drum (2), be fixed with a roll (3) on this drum (2), handle (4) is installed on this roll (3).
2. grounding jumper quickly retracting instrument as claimed in claim 1; It is characterized in that: its medium-height trestle is made up of base (7) and the U-shaped frame (1) that is installed on this base (7); In this U-shaped frame (1) center fixed one cross bar is arranged; On this cross bar, bearing is installed, said drum (2) is connected with this bearing through rotating shaft.
3. according to claim 1 or claim 2 grounding jumper quickly retracting instrument is characterized in that: counterweight (5) wherein is installed on base (7).
4. according to claim 1 or claim 2 grounding jumper quickly retracting instrument is characterized in that: wire-blocking board (6) wherein is installed on base (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220304366 CN202625513U (en) | 2012-06-27 | 2012-06-27 | Quick take-up and pay-off tool of ground wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220304366 CN202625513U (en) | 2012-06-27 | 2012-06-27 | Quick take-up and pay-off tool of ground wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202625513U true CN202625513U (en) | 2012-12-26 |
Family
ID=47378734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220304366 Expired - Fee Related CN202625513U (en) | 2012-06-27 | 2012-06-27 | Quick take-up and pay-off tool of ground wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202625513U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071639A (en) * | 2014-06-04 | 2014-10-01 | 国家电网公司 | Earth wire winder |
| CN104444625A (en) * | 2014-12-27 | 2015-03-25 | 国家电网公司 | Grounding wire winding tool |
-
2012
- 2012-06-27 CN CN 201220304366 patent/CN202625513U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071639A (en) * | 2014-06-04 | 2014-10-01 | 国家电网公司 | Earth wire winder |
| CN104444625A (en) * | 2014-12-27 | 2015-03-25 | 国家电网公司 | Grounding wire winding tool |
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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: 20121226 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |