CN204280914U - Portable ground wire winding device - Google Patents

Portable ground wire winding device Download PDF

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Publication number
CN204280914U
CN204280914U CN201420686091.4U CN201420686091U CN204280914U CN 204280914 U CN204280914 U CN 204280914U CN 201420686091 U CN201420686091 U CN 201420686091U CN 204280914 U CN204280914 U CN 204280914U
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CN
China
Prior art keywords
framework
turning cylinder
winding device
ground wire
removable framework
Prior art date
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Active
Application number
CN201420686091.4U
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Chinese (zh)
Inventor
唐翠莲
张慧
李峰
李俊华
高迎春
王予疆
周琦
马琳
黄晓飞
黄伦忠
杨永勃
黄延润
张雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHENGZHOU ZHONGCHUANG HUIDA ELECTRIC Co Ltd
State Grid Corp of China SGCC
Zhengzhou Power Supply Co of Henan Electric Power Co
Original Assignee
ZHENGZHOU ZHONGCHUANG HUIDA ELECTRIC Co Ltd
State Grid Corp of China SGCC
Zhengzhou Power Supply Co of Henan Electric Power Co
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by ZHENGZHOU ZHONGCHUANG HUIDA ELECTRIC Co Ltd, State Grid Corp of China SGCC, Zhengzhou Power Supply Co of Henan Electric Power Co filed Critical ZHENGZHOU ZHONGCHUANG HUIDA ELECTRIC Co Ltd
Priority to CN201420686091.4U priority Critical patent/CN204280914U/en
Application granted granted Critical
Publication of CN204280914U publication Critical patent/CN204280914U/en
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Abstract

The utility model discloses a kind of portable ground wire winding device, it comprises removable framework and wire spool, wheel shaft is provided with bottom described removable framework, the two ends of described wheel shaft are provided with roller, the upper end of described removable framework is provided with pull bar, described wire spool is fixedly formed by the end face framework at two ends and the wire-wrap board of centre, the described end face framework at two ends is provided with corresponding axis hole, the middle part of described removable framework is provided with turning cylinder, described wire spool is fixed on described turning cylinder by described axis hole suit, the described end face framework of outer end is provided with crank.Described crank and described wire-wrap board are threaded connection, and described pull bar is antenna telescopic structure.The utility model adopts the specification coiling and the portable mobile that are grounded line with the duplexing font wire spool of handle and the removable framework of U-shaped, realizes the standardized administration of transformer substation grounding wire.

Description

Portable ground wire winding device
technical field:
The utility model relates to a kind of take-up of grounding jumper, particularly relates to a kind of portable ground wire winding device.
background technology:
Electrical equipment has a power failure (comprising forced outage), after pulling open relevant isolation switch, for preventing drawing, close the electrical equipment in using by mistake by mistake, the repair apparatus that causes power failure is sent a telegram here suddenly and is threatened the safety of upkeep operation personnel, also needs for closing grounding switch or installing grounding jumper by power transmission to the everyway of power failure equipments.Complete three phase short circuit grounding jumper is made up of the multiply soft copper wire by transparent sheath, and the single-phase sectional area of 220kV grounding jumper reaches 80 square millimeters, reaches 11 meters, adds that ground terminal and conductor end Special wire-clip weigh more than 10 jin; Mobile heavy inconvenience in use, coiling arranges loaded down with trivial details consuming time, adds grid switching operation person works intensity; Field staff's coiling method is different, deposits irregular at ordinary times, also has a strong impact on the standardized administration of managing security tools and instruments of transformer substation.
utility model content:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of reasonable in design, structure simple, reduce field labor intensity and the portable ground wire winding device of increasing work efficiency.
The technical solution of the utility model is:
A kind of portable ground wire winding device, comprise removable framework and wire spool, wheel shaft is provided with bottom described removable framework, the two ends of described wheel shaft are provided with roller, the upper end of described removable framework is provided with pull bar, described wire spool is fixedly formed by the end face framework at two ends and the wire-wrap board of centre, the described end face framework at two ends is provided with corresponding axis hole, the middle part of described removable framework is provided with turning cylinder, described wire spool is fixed on described turning cylinder by described axis hole suit, and the described end face framework of outer end is provided with crank.
Described end face framework is H-shaped framework, is made up of two risers and three transverse slats, and middle described transverse slat is provided with described axis hole; Described wire-wrap board has two, and along the axisymmetrical of described axis hole.
Described removable framework is made up of the stand at two intervals and underframe, is provided with at least two connecting panels, connecting panel described in one of them is provided with described turning cylinder between two described stands; The outer end of described underframe is provided with downward supporting leg.
Described removable framework is formed by tube bending, and its upper end arranges U-shaped handle.Described crank and described wire-wrap board are threaded connection, and described pull bar is antenna telescopic structure.
Be provided with bearing in described axis hole, the inner hole sleeve of described bearing is contained on described turning cylinder, and the inner of described turning cylinder is provided with limited step, and its outer end is provided with captive nut.
Or described turning cylinder is provided with bearing, and the external diameter of described bearing is sleeved in the mounting hole on described removable framework, and the inner of described turning cylinder is provided with limited step, and its outer end is provided with captive nut.
The beneficial effects of the utility model are:
1, the utility model adopts the specification coiling and the portable mobile that are grounded line with the duplexing font wire spool of handle and the removable framework of U-shaped, realizes the standardized administration of transformer substation grounding wire.
2, the material of the utility model wire spool and removable framework and size can meet the requirement of whole group of grounding jumper loading and coiling, intensity is good, wire spool on mobile framework can convenient for assembly and dismounting, when wire spool assembles architecturally, easily can rotate wire spool coiling grounding jumper by swinging handle, laborsavingly to save time.
3, the removable framework of the utility model adopts apery engineering telescopic bar and forward type to mention handle double design in short-term, and bottom is equipped with roller, and can pull out pull bar direct pull during carrying grounding jumper, running into step can mention movement in short-term, convenient and swift.
4, the utility model is reasonable in design, structure is simple, reduce field labor intensity and increasing work efficiency, can configure in substation and organize wire spool more, after grounding jumper coils, directly disassemble unified depositing from removable framework, convenient management, it is applied widely, is easy to promotion and implementation, has good economic benefit.
accompanying drawing illustrates:
Fig. 1 is the structural representation of portable ground wire winding device;
Fig. 2 is the right elevation of ground wire winding device portable shown in Fig. 1.
detailed description of the invention:
Embodiment: see in Fig. 1, figure, 1-wheel shaft, 2-roller, 3-underframe, 4-stand, 5-end face framework, 6-turning cylinder, 7-wire-wrap board, 8-pull bar, 9-crank, 10-nut, 11-supporting leg, 12-connecting panel.
Portable ground wire winding device comprises removable framework and wire spool, removable framework is made up of the stand 4 at two intervals, underframe 3 and pull bar 8, wherein: the bottom of removable framework is provided with wheel shaft 1, the two ends of wheel shaft 1 are provided with roller 2, wire spool is fixedly formed by the end face framework 5 at two ends and the wire-wrap board 7 of centre, the end face framework 5 at two ends is provided with corresponding axis hole, the middle part of removable framework is provided with turning cylinder 6, wire spool is fixed on turning cylinder 6 by axis hole suit, and the end face framework 5 of outer end is provided with crank 9.
End face framework 5 is H-shaped framework, is made up of two risers and three transverse slats, and middle transverse slat is provided with axis hole; Wire-wrap board 7 has two at least, and along the axisymmetrical of axis hole.Be provided with at least two connecting panels 12 between two stands 4, one of them connecting panel 12 is provided with turning cylinder 6; The outer end of underframe 5 is provided with downward supporting leg 11.Removable framework is formed by tube bending, and its upper end arranges U-shaped handle.
Be provided with bearing in axis hole, the inner hole sleeve of bearing is contained on turning cylinder 6, and the inner of turning cylinder 6 is provided with limited step, and its outer end is provided with captive nut 10.Or turning cylinder 6 is provided with bearing, and the external diameter of bearing is sleeved in the mounting hole on connecting panel 12.
Crank 9 and wire-wrap board are threaded connection, can dismounting, and pull bar 8 be antenna telescopic structure, can change length, and the upper-end bent of pull bar 8 formation U-shaped.
During work, removable framework is pulled to move to correct position, the one ends wound of grounding jumper is fixed on wire-wrap board 7, then rotate crank 9, wire spool is rotated, and then by retracting regular for grounding jumper on wire spool, finally, remove nut 10, directly whole wire spool and grounding jumper together can be placed on storehouse, be convenient to take out when using next time.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.

Claims (7)

1. a portable ground wire winding device, comprise removable framework and wire spool, it is characterized in that: bottom described removable framework, be provided with wheel shaft, the two ends of described wheel shaft are provided with roller, the upper end of described removable framework is provided with pull bar, described wire spool is fixedly formed by the end face framework at two ends and the wire-wrap board of centre, the described end face framework at two ends is provided with corresponding axis hole, the middle part of described removable framework is provided with turning cylinder, described wire spool is fixed on described turning cylinder by described axis hole suit, the described end face framework of outer end is provided with crank.
2. portable ground wire winding device according to claim 1, is characterized in that: described end face framework is H-shaped framework, is made up of two risers and three transverse slats, and middle described transverse slat is provided with described axis hole; Described wire-wrap board has two at least, and along the axisymmetrical of described axis hole.
3. portable ground wire winding device according to claim 1, it is characterized in that: described removable framework is made up of the stand at two intervals and underframe, be provided with at least two connecting panels between two described stands, connecting panel described in one of them be provided with described turning cylinder; The outer end of described underframe is provided with downward supporting leg.
4. portable ground wire winding device according to claim 1, is characterized in that: described removable framework is formed by tube bending, and its upper end arranges U-shaped handle.
5. portable ground wire winding device according to claim 1, is characterized in that: be provided with bearing in described axis hole, and the inner hole sleeve of described bearing is contained on described turning cylinder, and the inner of described turning cylinder is provided with limited step, and its outer end is provided with captive nut.
6. portable ground wire winding device according to claim 1, it is characterized in that: described turning cylinder is provided with bearing, the external diameter of described bearing is sleeved in the mounting hole on described removable framework, and the inner of described turning cylinder is provided with limited step, and its outer end is provided with captive nut.
7. portable ground wire winding device according to claim 1, is characterized in that: described crank and described wire-wrap board are threaded connection, and described pull bar is antenna telescopic structure.
CN201420686091.4U 2014-11-17 2014-11-17 Portable ground wire winding device Active CN204280914U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420686091.4U CN204280914U (en) 2014-11-17 2014-11-17 Portable ground wire winding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420686091.4U CN204280914U (en) 2014-11-17 2014-11-17 Portable ground wire winding device

Publications (1)

Publication Number Publication Date
CN204280914U true CN204280914U (en) 2015-04-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420686091.4U Active CN204280914U (en) 2014-11-17 2014-11-17 Portable ground wire winding device

Country Status (1)

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CN (1) CN204280914U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106516897A (en) * 2016-11-07 2017-03-22 国网山东省电力公司枣庄供电公司 Portable cable reel
CN108313835A (en) * 2017-12-11 2018-07-24 安徽宝辰机电设备科技有限公司 A kind of welding gun bonding wire bobbin winder device of welding
CN108408500A (en) * 2018-01-31 2018-08-17 张晓双 A kind of power construction cable unwinding device
CN110329812A (en) * 2019-05-30 2019-10-15 宁夏共享机床辅机有限公司 A kind of filter paper collection device and method
CN110482332A (en) * 2019-08-22 2019-11-22 国网天津市电力公司 Ground wire storage device
CN112830350A (en) * 2020-12-30 2021-05-25 广东电网有限责任公司佛山供电局 Earth connection storage device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106516897A (en) * 2016-11-07 2017-03-22 国网山东省电力公司枣庄供电公司 Portable cable reel
CN108313835A (en) * 2017-12-11 2018-07-24 安徽宝辰机电设备科技有限公司 A kind of welding gun bonding wire bobbin winder device of welding
CN108408500A (en) * 2018-01-31 2018-08-17 张晓双 A kind of power construction cable unwinding device
CN110329812A (en) * 2019-05-30 2019-10-15 宁夏共享机床辅机有限公司 A kind of filter paper collection device and method
CN110482332A (en) * 2019-08-22 2019-11-22 国网天津市电力公司 Ground wire storage device
CN112830350A (en) * 2020-12-30 2021-05-25 广东电网有限责任公司佛山供电局 Earth connection storage device

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