CN204407843U - Earth connection draw off gear - Google Patents
Earth connection draw off gear Download PDFInfo
- Publication number
- CN204407843U CN204407843U CN201520079564.9U CN201520079564U CN204407843U CN 204407843 U CN204407843 U CN 204407843U CN 201520079564 U CN201520079564 U CN 201520079564U CN 204407843 U CN204407843 U CN 204407843U
- Authority
- CN
- China
- Prior art keywords
- turn
- semi
- cross bar
- circular plate
- fixed part
- 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
Links
- 238000010618 wire wrap Methods 0.000 claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 238000000151 deposition Methods 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 9
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
Landscapes
- Unwinding Of Filamentary Materials (AREA)
Abstract
The utility model discloses earth connection draw off gear, it comprises the first fixed part and the second fixed part, first fixed part comprises cross bar (1), bottom cross bar, two ends are symmetrically arranged with universal rolling wheel (3), cross bar side is provided with some stationary magazine creels (4), buffer protection layer (18) is provided with in stationary magazine creel, second fixed part comprises semi-circular plate (2), on semi-circular plate, one end is provided with Handheld Division (9), the other end on semi-circular plate is provided with the tight loop corresponding with stationary magazine creel, tight loop comprises fixing half-turn (11) and free half-turn (10), fixing half-turn and free half-turn are flexibly connected, wire-wrap board (7) is respectively arranged with in the middle of the bottom of described cross bar and semi-circular plate.It not only makes grounding wire device fixing reliable, the parts such as insulating rod are not fragile, and volume is less, are convenient to depositing in safety cabinet, weight obviously alleviates, folding and unfolding quick, transportation safety, and grounding wire device is transported to the non-firm power operation fields such as mountain region by more convenient staff.
Description
Technical field
The utility model relates to electric operating device, particularly a kind of earth connection draw off gear.
Background technology
Existingly carrying out power network, in the construction operation such as safety inspection or temporary electrical power maintenance, needing, with earth connection, transmission line is carried out ground connection.Earth connection is generally provided with the parallel soft copper wire of three-phase, and one end of wire arranges ground connection, and the other end is connected in the wire gland of the binding clip on an insulating bar.In disorder for solving earth connection coiling, winding work is time-consuming, wire is easily wound around a defect being not easy to launch to use, and deposit with transportation in also easily occur damaging earth connection thus affecting the problem of safety in utilization, market there has been various ground wire winding device.As 1, portable earth connection coiling cylindrical shell, it adopts tool cylindrical shell with the end to place the earth connection of tape insulation rod, is configured to drum stand at the arranged outside band of pipe when limit, and what it can realize that insulating rod and earth connection be wound around leaves concentratedly, 2, also has the draw off gear that aluminum alloy frame and bundling belt combine, aluminum alloy frame has cross bar link to press from both sides, framework there is some bundling belt fixed insulations rod, framework there is drum stand be wound around for copper conductor, but in use said apparatus still exists some problems needs to solve: 1, portable earth connection coiling cylindrical shell carries very inconvenience, even if three of a three-phase ground line insulating rod all can be put into cylindrical shell still there are three insulating rods cannot regular fixing defect, simultaneously because center of gravity cannot be determined, even if so realize being provided with the problem that handle still exists crank, insulating rod easily damages or drops out, 2, for the draw off gear that aluminum alloy frame and bundling belt combine, although fixing very firm, but the volume of aluminum alloy frame is larger, weight very heavily adds the weight of earth connection itself, manpower transport takes muscle power very much, especially for operation fields such as mountain regions, runs out of space staff, and fixed form is outmoded, folding and unfolding process very bothers.
Utility model content
The utility model, for the defect existed in above-mentioned prior art, provides a kind of fixing reliable, convenient transport, and folding and unfolding earth connection draw off gear fast.
The technical scheme that the utility model is taked for the above-mentioned Problems existing of solution is: earth connection draw off gear comprises the first fixed part and the second fixed part, first fixed part comprises cross bar, bottom cross bar, two ends are provided with universal rolling wheel, cross bar side is arranged at intervals with the stationary magazine creel for fixed insulation rod, buffer protection layer is provided with in stationary magazine creel, described second fixed part comprises semi-circular plate, on semi-circular plate, one end is provided with Handheld Division, the other end on semi-circular plate is provided with the tight loop corresponding with stationary magazine creel, described tight loop comprises fixing half-turn and free half-turn, described fixing half-turn and free half-turn are flexibly connected, wire-wrap board is respectively arranged with in the middle of the bottom of described cross bar and semi-circular plate.
Further, the side of wire-wrap board is provided with annealed copper wire holddown groove.
Further, be provided with holding tank bottom described wire-wrap board, described holding tank is inverted U-shaped.
The beneficial effects of the utility model: relative to prior art, the utility model not only makes grounding wire device fixing reliable, the parts such as insulating rod are not fragile, and volume is less, be convenient to depositing in safety cabinet, weight obviously alleviates, folding and unfolding quick, transportation safety, and grounding wire device is transported to the non-firm power operation fields such as mountain region by more convenient staff.
Accompanying drawing explanation
Fig. 1 is the utility model perspective view,
Fig. 2 is the A-A section structure for amplifying schematic diagram of Fig. 1,
Fig. 3 is the structure enlarged diagram of the second fixed part of the present utility model.
In the drawings, 1, cross bar 2, semi-circular plate 3, universal rolling wheel 4, stationary magazine creel 5, insulating rod 6, ground connection annealed copper wire 7, wire-wrap board 8, holding tank 9, Handheld Division 10, free half-turn 11, fixing half-turn 12, connecting plate I 13, rotate locking bar 14, open slot 15, connecting plate II 16, rotating shaft 17, annealed copper wire holddown groove 18, buffer protection layer.
Embodiment
In order to make those skilled in the art understand the technical solution of the utility model better, in conjunction with embodiment, the utility model is described in further detail with reference to the accompanying drawings below.
As Fig. 1, 2, shown in 3, earth connection draw off gear comprises the first fixed part and the second fixed part, first fixed part comprises cross bar 1, bottom cross bar, two ends are preferably symmetrically arranged with universal rolling wheel 3, cross bar side is provided with some stationary magazine creels 4, stationary magazine creel is used for the insertion end of fixed insulation rod 5, buffer protection layer 18 is provided with in stationary magazine creel, buffer protection layer uses foam, cotton person soft plastic is made, the width of cross bar is slightly larger than the overall width of several insulating rods, described second fixed part comprises semi-circular plate 2, semi-circular plate is used for the binding clip of dead earth line apparatus, on semi-circular plate, one end is provided with Handheld Division 9, described Handheld Division can be circle or holds shape, the other end on semi-circular plate is provided with the tight loop corresponding with stationary magazine creel, described tight loop comprises fixing half-turn 11 and free half-turn 10, fixing half-turn and free half-turn are flexibly connected, fixing half-turn 11 and free half-turn 10 are made up of multiple half circle respectively, match with spaced insulating rod after fixing half-turn 11 and free half-turn 10 merge, concrete is set to: fixing half-turn is connected by the rotating shaft 16 be arranged on semi-circular plate with one end of free half-turn, the other end of fixing half-turn and free half-turn is respectively arranged with connecting plate (connecting plate I 12 and connecting plate II 15), on the connecting plate of free half-turn, I is provided with rotation locking bar 13, as preferably, fastening spring (not shown in FIG.) is arranged with between connecting plate I and rotation locking bar, the connecting plate II of fixing half-turn is provided with open slot 14, wire-wrap board 7 is respectively arranged with in the middle of the bottom of described cross bar and semi-circular plate, preferably, the height of wire-wrap board is 1/2 ~ 2/3 of the height on cross bar distance ground, fastening in order in order to make ground connection annealed copper wire 6 be wound around, the side of wire-wrap board is provided with annealed copper wire holddown groove 17, holding tank 8 is provided with bottom described wire-wrap board, holding tank is inverted U-shaped, holding tank is used for cabin-side portion grounding wire device being fixed on electric power transport vehicle, the utility model can be fixedly secured in transit, can not be subjected to displacement and collide, the parts such as available protecting insulating rod.
When placing grounding wire device, tight loop on semi-circular plate is opened, free half-turn be each passed through the clamping part (hook portion namely in Fig. 1) of the binding clip be connected with the insulating rod other end or be each passed through free half-turn with the clamping part of binding clip, then rotation locking bar is fixed through rotational lock after open slot, afterwards, the insertion end of insulating rod is inserted into respectively in stationary magazine creel and insulating rod one end can be fixed, finally ground connection annealed copper wire to be wrapped on wire-wrap board (as shown in Figure 1, because of viewing angle problem, part annealed copper wire is blocked), after being transported to destination, Handheld Division can be held drag grounding wire device and arrive the operation fields such as the mountain region that operation field or transport vehicle can not arrive, take off grounding wire device when using, can to complete on the contrary with above-mentioned steps.
Above execution mode is only in order to illustrate the technical solution of the utility model and unrestricted; although be described in detail the utility model with reference to specific embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical solution of the utility model or equivalent replacement; and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the scope of claim of the present utility model protection.
Claims (2)
1. earth connection draw off gear, it comprises the first fixed part and the second fixed part, it is characterized in that: described first fixed part comprises cross bar (1), bottom cross bar, two ends are provided with universal rolling wheel (3), cross bar side is arranged at intervals with the stationary magazine creel (4) for fixed insulation rod (5), buffer protection layer (18) is provided with in stationary magazine creel, described second fixed part comprises semi-circular plate (2), on semi-circular plate, one end is provided with Handheld Division (9), the other end on semi-circular plate is provided with the tight loop corresponding with stationary magazine creel, described tight loop comprises fixing half-turn (11) and free half-turn (10), described fixing half-turn and free half-turn are flexibly connected, wire-wrap board (7) is respectively arranged with in the middle of the bottom of described cross bar and semi-circular plate.
2. earth connection draw off gear according to claim 1, is characterized in that: described wire-wrap board (7) bottom is provided with holding tank (8), and described holding tank is inverted U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520079564.9U CN204407843U (en) | 2015-02-05 | 2015-02-05 | Earth connection draw off gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520079564.9U CN204407843U (en) | 2015-02-05 | 2015-02-05 | Earth connection draw off gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407843U true CN204407843U (en) | 2015-06-17 |
Family
ID=53431678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520079564.9U Expired - Fee Related CN204407843U (en) | 2015-02-05 | 2015-02-05 | Earth connection draw off gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204407843U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654991A (en) * | 2016-11-21 | 2017-05-10 | 国网浙江省电力公司湖州供电公司 | Auxiliary equipment for hanging ground wire during power maintenance |
| CN106744006A (en) * | 2017-01-06 | 2017-05-31 | 珠海优特电力科技股份有限公司 | Rod failure ground wire winding device |
| CN107585641A (en) * | 2017-08-01 | 2018-01-16 | 广东电网有限责任公司江门供电局 | A kind of 10kV is grounded draw off gear |
| CN109473795A (en) * | 2018-11-12 | 2019-03-15 | 贵州电网有限责任公司 | A kind of novel gravity locking universal grounding rod of anti-dropout |
| CN110482329A (en) * | 2019-07-02 | 2019-11-22 | 广东电网有限责任公司 | A kind of ground line winder |
-
2015
- 2015-02-05 CN CN201520079564.9U patent/CN204407843U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654991A (en) * | 2016-11-21 | 2017-05-10 | 国网浙江省电力公司湖州供电公司 | Auxiliary equipment for hanging ground wire during power maintenance |
| CN106654991B (en) * | 2016-11-21 | 2018-11-30 | 国网浙江省电力公司湖州供电公司 | It is a kind of for hanging the ancillary equipment of ground line when electric power overhaul |
| CN106744006A (en) * | 2017-01-06 | 2017-05-31 | 珠海优特电力科技股份有限公司 | Rod failure ground wire winding device |
| CN107585641A (en) * | 2017-08-01 | 2018-01-16 | 广东电网有限责任公司江门供电局 | A kind of 10kV is grounded draw off gear |
| CN109473795A (en) * | 2018-11-12 | 2019-03-15 | 贵州电网有限责任公司 | A kind of novel gravity locking universal grounding rod of anti-dropout |
| CN109473795B (en) * | 2018-11-12 | 2023-11-10 | 贵州电网有限责任公司 | Novel gravity locking anti-drop universal ground rod |
| CN110482329A (en) * | 2019-07-02 | 2019-11-22 | 广东电网有限责任公司 | A kind of ground line winder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204407843U (en) | Earth connection draw off gear | |
| CN210763668U (en) | Cable winding device with thread end fixing structure | |
| CN102180387B (en) | Detachable or short-rod carrying type short-circuit earthing wire winding method and winding mechanism | |
| CN207390693U (en) | A kind of ground wire Quick winding puts device | |
| CN207861605U (en) | Cable unwrapping wire auxiliary tool | |
| CN105137309B (en) | It is a kind of quickly to test the pressure-resistant device of suspension insulator and method of testing | |
| CN207658829U (en) | A kind of electric wire actinobacillus device | |
| CN103683084A (en) | Reel type grounding wire rack | |
| CN207200209U (en) | A kind of fixing device of cable | |
| CN205891845U (en) | Power cable storage device with dustproof dampproofing rain -proof function | |
| CN207360643U (en) | A kind of binding apparatus of cable production | |
| CN202651683U (en) | General type wire fastening device | |
| CN212557538U (en) | Frame is put with PVC pipeline fortune to large-scale water conservancy construction | |
| CN107986107A (en) | One kind ground wire Quick winding puts method and around putting device | |
| CN207061530U (en) | A kind of 10kV is grounded quickly retracting device | |
| CN203617608U (en) | Reel type grounding coil holder | |
| CN203392636U (en) | Winding box special for grounding wire with operating rod | |
| CN204179543U (en) | Ground stud formula earth connection integrated device | |
| CN202957530U (en) | Grounding wire collector | |
| CN207459593U (en) | A kind of separated time coil holder | |
| CN203222387U (en) | Three-phase four-wire test wire box used for long-distance testing | |
| CN209940204U (en) | Binding machine is used in processing of cable wire | |
| CN203255812U (en) | Grounding wire winding device | |
| CN203903682U (en) | Portable take-up support for high-voltage grounding wires | |
| CN203871089U (en) | Device for wrapping shielding belt on wire bundle rapidly |
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: 20150617 Termination date: 20160205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |