CN105356380A - Power cable unwinding auxiliary device - Google Patents
Power cable unwinding auxiliary device Download PDFInfo
- Publication number
- CN105356380A CN105356380A CN201510716037.9A CN201510716037A CN105356380A CN 105356380 A CN105356380 A CN 105356380A CN 201510716037 A CN201510716037 A CN 201510716037A CN 105356380 A CN105356380 A CN 105356380A
- Authority
- CN
- China
- Prior art keywords
- power cable
- unwrapping wire
- servicing unit
- hemisphere
- housing
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
Abstract
The invention discloses a power cable unwinding auxiliary device. The power cable unwinding auxiliary device comprises a housing. The housing comprises a pair of hemisphere bodies which can be separated. The housing is internally provided with a hollow through hole capable of accommodating power cables. A plurality of rolling balls are embedded to the outer side of the housing. The hemisphere bodies comprise butt joint surfaces. The outer sides of the butt joint surfaces are provided with locking buckles. By adopting the power cable unwinding auxiliary device, the power cables can be dragged flexibly by fewer workers and be effectively placed at a predetermined position in a time-saving manner.
Description
Technical field
The present invention relates to a kind of power cable unwrapping wire servicing unit, particularly relate to a kind of unwrapping wire servicing unit that just can be dragged power cable by a small amount of manpower flexibly.
Background technology
Present stage, in the processes such as power circuit installation, engineering construction, factory's installation, often run into need power cable frame on electric pole, be put on cable testing bridge or be put into the situation in cable trough.Usually, be first power cable layout along the line near the position of setting up or bury underground, and then move on required position.Because these power cable general diameters are thick, weight large, therefore arrange that power cable needs to organize many people's segmentations to lift row usually, not only wastes time and energy, and is generally difficult to be organized into a large amount of manpowers temporarily.
Thus, how to have made power cable pass through a small amount of manpower and just can drag flexibly, and to be effectively placed on precalculated position be the problem that solution is needed in electric power system badly.
Summary of the invention
For deficiency structural in prior art, the invention provides a kind of power cable unwrapping wire servicing unit, to solve because power cable diameter is thick, weight large, arrange that power cable needs the problem organizing many people's segmentations to lift row, waste time and energy usually.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: power cable unwrapping wire servicing unit, is characterized in that, comprise housing, and described housing comprises a pair detachable hemisphere; Be provided with the perforated hollow holding power cable in described housing, the outside of described housing is embedded with multiple spin; Described hemisphere comprises interface, and the outside of described interface is provided with tab.
Preferably, elastic insert is provided with in described perforated hollow.
Preferably, described interface is provided with bearing pin and pin-and-hole.
Preferably, described hemisphere is oval hemisphere or circular hemisphere.
Preferably, described housing and described spin are aluminium alloy or plastic material.
The invention has the beneficial effects as follows: make power cable pass through a small amount of manpower and just can drag flexibly, save time and be effectively placed on precalculated position.
Accompanying drawing explanation
Fig. 1 is the oval hemisphere end view of power cable unwrapping wire servicing unit of the present invention;
Fig. 2 is the circular hemisphere end view of power cable unwrapping wire servicing unit of the present invention;
Fig. 3 is the A-A sectional structure chart of power cable unwrapping wire servicing unit of the present invention;
Fig. 4 is the onsite application schematic diagram of power cable unwrapping wire servicing unit of the present invention.
In FIG, the list of designations represented by each label is as follows:
1 unwrapping wire servicing unit
11 hemispheres
12 hemispheres
2 perforated hollows
3 spin
4 elastic inserts
5 bearing pins
6 pin-and-holes
7 tab
8 power cable rollers
9 power cables
Embodiment
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
First, power cable unwrapping wire servicing unit 1 of the present invention comprises housing, and described housing comprises detachable a pair hemisphere 11,12, and described hemisphere 11,12 can be oval hemisphere, also can be circular hemisphere; Please refer to shown in Fig. 1 and Fig. 2, Fig. 1 is the oval hemisphere end view of power cable unwrapping wire servicing unit of the present invention, and Fig. 2 is the circular hemisphere end view of power cable unwrapping wire servicing unit of the present invention.
Next, please refer to shown in Fig. 3, it is the A-A sectional structure chart of power cable unwrapping wire servicing unit of the present invention.In power cable unwrapping wire servicing unit of the present invention, be provided with the perforated hollow 2 holding power cable in described housing, the outside of described housing is embedded with multiple spin 3, is provided with and is convenient to the fastening elastic insert 4 with being beneficial to protection in described perforated hollow 2.
Shown in Fig. 3, described hemisphere comprises interface, and described interface is provided with bearing pin 5 and pin-and-hole 6, so that fastening; The outside of described interface is provided with tab 7, to pin power cable, makes it can not be taken off when dragging.
In addition, in power cable unwrapping wire servicing unit 1 of the present invention, described housing and described spin 3 are preferably the light-duty and material of cheapness such as aluminium alloy or plastics, but not as limit.
Please refer to shown in Fig. 4, it is the onsite application schematic diagram of power cable unwrapping wire servicing unit of the present invention.When needs unwrapping wire, can power cable roller 8 be placed on the road surface of unwrapping wire starting point, then haul out power cable 9 and move ahead along the construction of line; At this moment, power cable unwrapping wire servicing unit 1 of the present invention can being set with by predetermined length on power cable, being just equivalent to add multiple roller to power cable 9, therefore dragging just than being easier to.Power cable unwrapping wire servicing unit 1 of the present invention is suitable for assisting when cement, pitch class hard surfacing drag cable especially, and due to the design of oval-shaped ball of the present invention or circular spheroid, no matter run into which kind of more complicated dragging operating mode, all can not produce the resistance that moves ahead more greatly, at least do not affect dragging, even if power cable 9 is by dragging distortion, torsional direction, also it doesn't matter; After power cable 9 is dragged to position, open tab, pull down power cable unwrapping wire servicing unit 1 of the present invention, then just power cable 9 can be moved to final position.And as a kind of aid, power cable unwrapping wire servicing unit 1 of the present invention can Reusability.
The use of power cable unwrapping wire servicing unit of the present invention, can make power cable pass through a small amount of manpower and just can drag flexibly, save time and be effectively placed on precalculated position.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. power cable unwrapping wire servicing unit, is characterized in that, comprises housing, and described housing comprises a pair detachable hemisphere;
Be provided with the perforated hollow holding power cable in described housing, the outside of described housing is embedded with multiple spin;
Described hemisphere comprises interface, and the outside of described interface is provided with tab.
2. power cable unwrapping wire servicing unit according to claim 1, is characterized in that, be provided with elastic insert in described perforated hollow.
3. power cable unwrapping wire servicing unit according to claim 1, it is characterized in that, described interface is provided with bearing pin and pin-and-hole.
4. the power cable unwrapping wire servicing unit according to any one of claims 1 to 3, is characterized in that, described hemisphere is oval hemisphere or circular hemisphere.
5. the power cable unwrapping wire servicing unit according to any one of claims 1 to 3, is characterized in that, described housing and described spin are aluminium alloy or plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510716037.9A CN105356380A (en) | 2015-10-29 | 2015-10-29 | Power cable unwinding auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510716037.9A CN105356380A (en) | 2015-10-29 | 2015-10-29 | Power cable unwinding auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105356380A true CN105356380A (en) | 2016-02-24 |
Family
ID=55332289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510716037.9A Pending CN105356380A (en) | 2015-10-29 | 2015-10-29 | Power cable unwinding auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105356380A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743974A (en) * | 2016-11-10 | 2017-05-31 | 国网山东省电力公司昌邑市供电公司 | Cable arranges turning wire dispenser |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103869U (en) * | 1991-09-11 | 1992-05-06 | 马春城 | Slide-helper for cable passing through pipe |
| JPH09191520A (en) * | 1996-01-05 | 1997-07-22 | Hitachi Cable Ltd | Cable guide with roller |
| CN2458796Y (en) * | 2000-12-28 | 2001-11-07 | 陈铁励 | Cable installing pulley |
| CN201509056U (en) * | 2009-08-21 | 2010-06-16 | 顾自泉 | Cable protection tube |
| CN203674634U (en) * | 2013-11-25 | 2014-06-25 | 辽宁石油机械制造有限公司 | Cable and pipeline dragging labor-saving device |
| CN204103375U (en) * | 2014-08-05 | 2015-01-14 | 浙江商业职业技术学院 | Novel wire pipe lining device |
-
2015
- 2015-10-29 CN CN201510716037.9A patent/CN105356380A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103869U (en) * | 1991-09-11 | 1992-05-06 | 马春城 | Slide-helper for cable passing through pipe |
| JPH09191520A (en) * | 1996-01-05 | 1997-07-22 | Hitachi Cable Ltd | Cable guide with roller |
| CN2458796Y (en) * | 2000-12-28 | 2001-11-07 | 陈铁励 | Cable installing pulley |
| CN201509056U (en) * | 2009-08-21 | 2010-06-16 | 顾自泉 | Cable protection tube |
| CN203674634U (en) * | 2013-11-25 | 2014-06-25 | 辽宁石油机械制造有限公司 | Cable and pipeline dragging labor-saving device |
| CN204103375U (en) * | 2014-08-05 | 2015-01-14 | 浙江商业职业技术学院 | Novel wire pipe lining device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743974A (en) * | 2016-11-10 | 2017-05-31 | 国网山东省电力公司昌邑市供电公司 | Cable arranges turning wire dispenser |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP4235704A3 (en) | Fiber optic cables with access features and method of manufacturing | |
| CN101672011A (en) | Steel tube arch rib vertical lifting method | |
| CN203365162U (en) | Universal three-dimensional loading device for rocket cabin segment hoisting test, and loading devices thereof | |
| CN204087857U (en) | Antiwind electric wire | |
| CN103762538A (en) | Underwater cable bending resistant protective pipe and using method thereof | |
| CN205078918U (en) | Power cable unwrapping wire auxiliary device | |
| CN105356380A (en) | Power cable unwinding auxiliary device | |
| CN204361584U (en) | cable laying device | |
| CN201608470U (en) | Device used for traction cable | |
| CN106505484A (en) | Piping lane cable laying method | |
| CN204243626U (en) | Cable unwinding device | |
| CN206211415U (en) | wedge-shaped cable laying ring | |
| CN203722180U (en) | Cable pay-off rack and cable laying device | |
| CN205070333U (en) | Cable protection device | |
| CN103663219A (en) | Wire rope reel | |
| CN203966621U (en) | Self-supporting data cable | |
| CN208394524U (en) | Umbilical drags load Wheels group arrangement | |
| CN205330254U (en) | General accident maintenance tower of all insulation | |
| CN203095269U (en) | Cable pay-off rack | |
| CN204059990U (en) | To reeve in pipe pre-stress construction instrument | |
| CN204751881U (en) | Pole conveyer | |
| CN202451978U (en) | Embedded magnet resistant cable holder | |
| CN203326538U (en) | Mining plastic tunnel power cable wiring frame | |
| CN202260362U (en) | Cable arrangement pipe | |
| CN207283079U (en) | A kind of cable testing bridge structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |
|
| RJ01 | Rejection of invention patent application after publication |