CN203589666U - Bare lead uncoiling device - Google Patents

Bare lead uncoiling device Download PDF

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Publication number
CN203589666U
CN203589666U CN201320809532.0U CN201320809532U CN203589666U CN 203589666 U CN203589666 U CN 203589666U CN 201320809532 U CN201320809532 U CN 201320809532U CN 203589666 U CN203589666 U CN 203589666U
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CN
China
Prior art keywords
wire
clamp
plain conductor
handle
screw
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 - Lifetime
Application number
CN201320809532.0U
Other languages
Chinese (zh)
Inventor
陆小龙
凌卫荣
吴恒超
冯黎明
刘海峰
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.)
State Grid Corp of China SGCC
Huzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Huzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
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.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Huzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201320809532.0U priority Critical patent/CN203589666U/en
Application granted granted Critical
Publication of CN203589666U publication Critical patent/CN203589666U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to the electrical network erection field and particularly relates to a bare lead uncoiling device. According to the bare lead uncoiling device, by arranging a handle for holding, a wire clamp for clamping a lead and a rotating device which is arranged between the handle and the wire clamp and is for making the handle turn around the wire clamp, in an uncoiling process, the bare lead is clamped by the wire clamp, the handle is held by an operator to carry out uncoiling operation, a hand of the operator does not directly contact with the bare lead in the uncoiling process, so the operator is not scratched by the bare lead in the uncoiling process of the bare lead, and use is safe; the rotating device is arranged between the handle and the wire clamp, so the bare lead can turn freely in the uncoiling operation process without the need of operation of the operator, and uncoiling operation efficiency is improved.

Description

Plain conductor wire dispenser
Technical field
The utility model relates to electrical network and sets up field, relates in particular to plain conductor wire dispenser.
Background technology
Plain conductor is as the requisite element of a kind of long distance powedr transmission, and because plain conductor cost is low, long service life, set up easy to maintenancely, therefore, plain conductor is used widely in long distance powedr transmission.
In prior art plain conductor in transportation, be generally coiled into as shape, so that transportation and unwrapping wire, in this erection process of tool, first open the packing of wire disk, then in one end of hand-held wire, move and carry out unwrapping wire, this mode is carried out unwrapping wire to plain conductor and is had following shortcoming: wire surface in manufacture process inevitably there will be burr, the direct hand-held wire of operating personnel, on wire, burr is easy to scratching fingers, has potential safety hazard; Wire is coiled into plate-like in transportation, and in unwrapping wire process, wire need to ceaselessly turn round, the direct hand-held wire of operating personnel, and wire cannot freely turn round, and has reduced wire unwrapping wire operating efficiency.
Summary of the invention
The plain conductor wire dispenser that the utility model provides, be intended to overcome in prior art the operation of plain conductor unwrapping wire dangerous, easily scratch operating personnel; Plain conductor unwrapping wire inconvenient operation, the inefficient deficiency of unwrapping wire.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: plain conductor wire dispenser, comprise for hand-held handle with for the wire clamp of clamping wire, and between described handle and wire clamp, be provided with for making the handle can the rotating tumbler of winding clamp.
As preferably, described tumbler comprises the sleeve joining with handle and is arranged on the rotating shaft of joining with wire clamp in sleeve, described rotating shaft is provided with for preventing that rotating shaft from deviating from the stopping means of sleeve, by tumbler, be set to sleeve and rotating shaft, in concrete use procedure, rotating shaft meeting is rotated in sleeve, unwrapping wire is easy to operate, and tumbler is set to sleeve and rotating shaft, tumbler is simple in structure, intensity is high, has reduced the manufacturing cost of plain conductor wire dispenser.
As preferably, described stopping means is the guide vane end stop that is arranged on roller end, and the diameter of described guide vane end stop is greater than the diameter of rotating shaft, by stopping means, is set to guide vane end stop, has improved the intensity of tumbler, has simplified the structure of tumbler, easy to use.
As preferably, described tumbler is thrust bearing, by tumbler, is set to thrust bearing, and tumbler rotates flexibly, easy to use.
As preferably, described wire clamp comprises wire clip body and is arranged on the clamp piece for clamping wire on wire clip body, described wire clamp also comprises the clamping screw for locking clamp piece, by clamping screw and clamp piece, wire is locked, by rotational lock bolt, can make the wire of wire clamp and different-diameter suitable, make wire clamp there is good versatility, widened the scope of application of plain conductor wire dispenser.
As preferably, described wire clamp comprise have V-arrangement hold the wire clip body in line hole and with hold the suitable clamp piece in line hole, on described wire clip body, be also provided with the guide groove for clamp piece is slided, described guide groove communicates with appearance line hole, described clamp piece is provided with for making clamp piece correct guide pad sliding in guide groove, described wire clamp also comprises the lock-screw for promoting and lock clamp piece, described wire clip body is provided with the screw suitable with lock-screw, by arranging, hold line hole and clamp piece, easy to operate during plain conductor locking, and coordinate with appearance line hole by clamp piece, wire locking intensity is high, easy to use.
As preferably, described lock-screw is provided with for being easy to operate boosting-rod, by boosting-rod is set on lock-screw, during operation lock-screw, does not need aid, more convenient to operate.
As preferably, on described clamp piece and appearance line hole, be equipped with the decorative pattern for preventing that wire from skidding off, by decorative pattern is set, increase wire and clamp piece, held the frictional force in line hole, wire is not easy to skid off and holds line hole, easy to operate.
As preferably, between described tumbler and wire clamp, be provided with universal joint, by universal joint being set between wire clamp and tumbler, in concrete unwrapping wire process, owing to having universal joint, wire can freely swing in certain angle, further makes unwrapping wire more convenient to operate.
As preferably, described handle is provided with rubber layer, by rubber layer is set on handle, and comfortable feel during the hand-held handle of operating personnel, easy to use.
The plain conductor wire dispenser that the utility model provides, tool has the following advantages: by being provided for hand-held handle and the wire clamp for clamping wire, and between handle and wire clamp, be provided for making the handle can the rotating tumbler of winding clamp, in unwrapping wire process, clamp plain conductor with wire clamp, the hand-held handle of operating personnel carries out unwrapping wire operation, because operating personnel's hand in unwrapping wire process does not directly contact with plain conductor, while making the operation of plain conductor unwrapping wire, plain conductor can not scratch operating personnel, uses safety; Owing to being provided with tumbler between handle and wire clamp, in unwrapping wire operating process, plain conductor can freely turn round, and does not need operating personnel to make plain conductor revolution by operation, has improved unwrapping wire operating efficiency.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic diagram of the utility model plain conductor wire dispenser,
Accompanying drawing 2 is schematic diagrames of the utility model embodiment mono-,
Accompanying drawing 3 is schematic diagrames of wire clamp in the utility model embodiment mono-,
Accompanying drawing 4 is schematic diagrames of the utility model embodiment bis-,
Accompanying drawing 5 is structural representations of wire clamp in the utility model embodiment bis-,
Accompanying drawing 6 is structural representations of lock-screw in the utility model embodiment bis-,
Accompanying drawing 7 is structural representations of setting up boss in the utility model embodiment bis-on wire clip body.
Embodiment
Embodiment mono-
Below in conjunction with accompanying drawing, plain conductor wire dispenser of the present utility model is described further.As shown in Figure 1, plain conductor wire dispenser, comprises for hand-held handle 1 with for the wire clamp 2 of clamping wire, is provided with for making the handle 1 can the rotating tumbler 3 of winding clamp 2 between described handle 1 and wire clamp 2.
Optionally, as shown in Figure 2, tumbler 3 comprises the sleeve 31 joining with handle 1 and is arranged on the rotating shaft 32 of joining with wire clamp 2 in sleeve 31, handle 1 can be connected by welding manner with the connected mode of rotating shaft 32, the mode such as also can be threaded connection connects, in use procedure in order to improve the intensity of plain conductor wire dispenser, connected mode between handle 1 and sleeve 31 should have higher intensity, described rotating shaft 32 is provided with for preventing that rotating shaft 32 from deviating from the stopping means 33 of sleeve 31, rotating shaft 32 be arranged in sleeve 31 and tool rotating shaft 32 can be relatively and sleeve 31 be rotated, the stopping means 33 being positioned in rotating shaft 32 is the guide vane end stop that is arranged on rotating shaft 32 ends, the diameter of described guide vane end stop is greater than the diameter of rotating shaft 32, by stopping means 33 is set to guide vane end stop, improved the intensity of tumbler 3, simplified the structure of tumbler 3, easy to use, tumbler 3 is set to sleeve 31 and rotating shaft 32, in concrete use procedure, rotating shaft 32 can be in the interior rotation of sleeve 31, unwrapping wire is easy to operate, and tumbler 3 is set to sleeve 31 and rotating shaft 32, tumbler 3 is simple in structure, intensity is high, reduced the manufacturing cost of plain conductor wire dispenser.
Optionally, handle 1 also can join with rotating shaft 32, sleeve 31 joins with wire clamp 2, this setup makes the structure of plain conductor wire dispenser obtain further simplification, specifically, rotating shaft 32 is joined through the rear one end of sleeve 31 and wire clamp 2, the other end and handle 1 join, in order rotating shaft 32 and sleeve 31 can not to be thrown off only need to make the diameter of one end that rotating shaft 32 and handle 1 join to be less than the diameter of the other end and to make, on sleeve 31, there is the opening suitable with rotating shaft 32 these end diameters, in use procedure because sleeve 31 is less than rotating shaft 32 away from handle 1 one end diameter near an end opening of handle 1, therefore unwrapping wire process middle sleeve 31 can not thrown off easy to use with rotating shaft 32.
Optionally, tumbler 3 is thrust bearing, and by tumbler 3 is set to thrust bearing, tumbler 3 rotates flexibly, described tumbler 3 is thrust bearing, be that one of them rotation section of thrust bearing and handle 1 join, another rotation section and wire clamp 2 join, in use procedure because the suffered active force of tumbler 3 is axial force, therefore, by thrust bearing is set, plain conductor wire dispenser has higher intensity, easy to use.
Optionally, as shown in Figure 3, wire clamp 2 comprises wire clip body 21 and is arranged on the clamp piece 22 for clamping wire on wire clip body 21, described wire clamp 2 also comprises the clamping screw 23 for locking clamp piece 22, by clamping screw 23 and clamp piece 22, wire is locked, by rotational lock bolt 23, can make wire clamp 2 suitable with the wire of different-diameter, make wire clamp 2 there is good versatility, widened the scope of application of plain conductor wire dispenser, clamp piece 22 in the technical program can be clamp piece 22 independently, be that clamp piece 22 is only connected by clamping screw 23 with wire clip body 21, on clamp piece 22 and wire clip body 21, be all provided with the screwed hole suitable with clamping screw 23, in use procedure because clamping screw 23 has certain length and clamp piece 22 for independently, therefore the distance between clamp piece 22 and wire clip body 21 can regulate in a big way, widened the range of application of wire clamp 2.
Optionally, clamp piece 22 can be also integral type structure with wire clip body 21, in the technical program in order to make clamp piece 22 can clamp plain conductor, described clamp piece 22 should have certain elasticity, more convenient to operate in order to make, on described wire clip body 21, should offer the appearance wire casing for holding wire, be that wire clamp 2 is when clamping plain conductor, plain conductor first inserts and holds in wire casing, then by the strain locking wire of clamping screw 23 and clamp piece 22, easy to operate in wire clamp 2 use procedures of this structure, but because clamp piece 22 is integral type structure with wire clip body 21, therefore, wire clamp 2 trafficability characteristics in the technical program are poor, in use procedure, should select suitable wire clamp 2 to coordinate with plain conductor.
Optionally, clamping screw 23 also can be fixedly installed on wire clip body 21, being about to clamping screw 23 is directly welded on wire clip body 21, clamping screw 23 one end are through clamp piece 22, in wire clamp 2 locking processes, by plain conductor being locked with the suitable nut of clamping screw 23, this structure adopts locking nut to coordinate plain conductor is locked on wire clamp 2 with clamping screw 23, more convenient to operate.
Further, handle 1 is provided with rubber layer, by handle 1, rubber layer being set, and comfortable feel during the hand-held handle 1 of operating personnel, easy to use.
In order to reduce wire clamp 2 damage to wire when locking plain conductor, the wire clamp 2 in the present embodiment all can arrange suitable V-shaped groove on wire clip body 21 and clamp piece 22, and by V-shaped groove is set, wire clamp 2 is that line contacts with plain conductor, has reduced the damage of plain conductor; In order to make wire be not easy to skid off, on clamp piece 22 and wire clip body 21, be equipped with the decorative pattern for preventing that wire from skidding off, by decorative pattern is set, increase wire and clamp piece 22, held the frictional force in line hole 24, wire is not easy to skid off and holds line hole 24, easy to operate; In this use procedure of tool, first one end of plain conductor is locked on wire clamp 2, the hand-held handle 1 of operating personnel moves the unwrapping wire operation that has completed plain conductor, in operating personnel's moving process, because bare wire wire dispenser has tumbler 3, plain conductor can rotate freely when unwrapping wire, has improved unwrapping wire efficiency; In addition, in unwrapping wire process, operating personnel directly do not contact plain conductor, safer during operating personnel's operation.
Embodiment bis-
The difference of the present embodiment and embodiment mono-is: as shown in Figure 5, wire clamp 2 comprise have V-arrangement hold the wire clip body 21 in line hole 24 and with hold the suitable clamp piece 22 in line hole 24, on described wire clip body 21, be also provided with the guide groove 25 for clamp piece 22 is slided, described guide groove 25 communicates with appearance line hole 24, described clamp piece 22 is provided with for making the guide pad 26 of clamp piece 22 in guide groove 25 interior correct slips, described guide pad 26 is integral type structure with clamp piece 22, described wire clamp 2 also comprises the lock-screw 27 for promoting and lock clamp piece 22, described wire clip body 21 is provided with the screw suitable with lock-screw 27, by arranging, hold line hole 24 and clamp piece 22, easy to operate during plain conductor locking, and coordinate with appearance line hole 24 by clamp piece 22, wire locking intensity is high, easy to use, in operating process, first unclamp lock-screw 27, make again clamp piece 22 move and hold line hole 24, plain conductor is inserted and held in line hole 24, lock-screw 27 is locked and can be made clamp piece 22 lock plain conductor, because the shape of cross section of through wires hole in the technical program is V-arrangement, therefore, wire clamp 2 is less to the damage of wire when clamping plain conductor, easy to use.
Further, as shown in Figure 6, lock-screw 27 is provided with for being easy to operate boosting-rod 28, described boosting-rod 28 is the rod member of axis perpendicular to lock-screw 27 axis, boosting-rod 28 can directly be welded on the head of lock-screw 27, also boosting-rod 28 and lock-screw 27 can be fabricated to integral structure, by boosting-rod 28 is set on lock-screw 27, during operation lock-screw 27, do not need aid, more convenient to operate.
Further, as shown in Figure 7, in order to make lock-screw 27 there is higher locking intensity, can on 2 of wire clamps, be positioned at screw place boss 5 is set, the internal thread suitable with lock-screw 27 is set on boss 5, and described internal thread is coaxial with screw, by boss 5 is set, the threaded engagement length of lock-screw 27 is lengthened, improved the locking intensity of lock-screw 27.
Further, as shown in Figure 7, in order to make lock-screw 27 there is good anti-loosing effect, can between lock-screw 27 heads and wire clip body 21, be provided for the elastomeric pad 6 that prevents that screw thread from unclamping.
Further, on clamp piece 22 and appearance line hole 24, be equipped with the decorative pattern for preventing that wire from skidding off, by decorative pattern is set, increased wire and clamp piece 22, held the frictional force in line hole 24, wire is not easy to skid off and holds line hole 24, easy to operate.
Further, as shown in Figure 4, between tumbler 3 and wire clamp 2, be provided with universal joint 4, by universal joint 4 being set between wire clamp 2 and tumbler 3, in concrete unwrapping wire process, owing to thering is universal joint 4, wire can freely swing in certain angle, further make unwrapping wire more convenient to operate, universal joint 4 one end and wire clamp 2 join, and the other end and tumbler 3 join, in order to make plain conductor wire dispenser have higher intensity, universal joint 4 one end join by welding manner and wire clamp 2, and the other end joins by welding manner and tumbler 3.
The using method of the present embodiment is identical with the using method in embodiment, difference is: in the present embodiment, by setting up universal joint 4, make plain conductor wire dispenser convenient in concrete use procedure, specifically, because plain conductor has certain intensity and coils as plate-like, during unwrapping wire, the free end of plain conductor be the hand-held one end of operating personnel in unwrapping wire process, not only to do gyration but also can do space swing, this enforcement is by arranging universal joint 4, during plain conductor unwrapping wire, universal joint 4 has played certain cushioning effect, plain conductor wire dispenser entirety does not need do swing by a relatively large margin can complete the unwrapping wire operation of plain conductor, use convenient.
These are only the preferred embodiment of the present invention, be intended to embody outstanding technique effect of the present invention and advantage, is not the restriction to technical scheme of the present invention.Those skilled in the art will appreciate that all modifications of making based on the technology of the present invention content, variation or substitute technology feature, all should be covered by the technology category of claims opinion of the present invention.

Claims (10)

1. plain conductor wire dispenser, is characterized in that: comprise for hand-held handle (1) with for the wire clamp (2) of clamping wire, be provided with for making the handle (1) can the rotating tumbler of winding clamp (2) (3) between described handle (1) and wire clamp (2).
2. plain conductor wire dispenser according to claim 1, it is characterized in that: described tumbler (3) comprises the sleeve (31) joining with handle (1) and be arranged on the rotating shaft (32) of joining with wire clamp (2) in sleeve (31), described rotating shaft (32) is provided with for preventing that rotating shaft (32) from deviating from the stopping means (33) of sleeve (31).
3. plain conductor wire dispenser according to claim 2, is characterized in that: described stopping means (33) is for being arranged on the guide vane end stop of rotating shaft (32) end, and the diameter of described guide vane end stop is greater than the diameter of rotating shaft (32).
4. plain conductor wire dispenser according to claim 1, is characterized in that: described tumbler (3) is thrust bearing.
5. plain conductor wire dispenser according to claim 1, it is characterized in that: described wire clamp (2) comprises wire clip body (21) and is arranged on wire clip body (21) goes up the clamp piece (22) for clamping wire, and described wire clamp (2) also comprises the clamping screw (23) for locking clamp piece (22).
6. plain conductor wire dispenser according to claim 1, it is characterized in that: described wire clamp (2) comprise have V-arrangement hold the wire clip body (21) in line hole (24) and with hold the suitable clamp piece (22) in line hole (24), on described wire clip body (21), be also provided with the guide groove (25) for clamp piece (22) is slided, described guide groove (25) communicates with appearance line hole (24), described clamp piece (22) is provided with for making clamp piece (22) correct guide pad (26) sliding in guide groove (25), described wire clamp (2) also comprises the lock-screw (27) for promoting and lock clamp piece (22), described wire clip body (21) is provided with the screw suitable with lock-screw (27).
7. plain conductor wire dispenser according to claim 6, is characterized in that: described lock-screw (27) is provided with for being easy to operate boosting-rod (28).
8. plain conductor wire dispenser according to claim 6, is characterized in that: on described clamp piece (22) and appearance line hole (24), be equipped with the decorative pattern for preventing that wire from skidding off.
9. according to the plain conductor wire dispenser described in claim 2 or 4, it is characterized in that: between described tumbler (3) and wire clamp (2), be provided with universal joint (4).
10. plain conductor wire dispenser according to claim 1, is characterized in that: described handle (1) is provided with rubber layer.
CN201320809532.0U 2013-12-10 2013-12-10 Bare lead uncoiling device Expired - Lifetime CN203589666U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320809532.0U CN203589666U (en) 2013-12-10 2013-12-10 Bare lead uncoiling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320809532.0U CN203589666U (en) 2013-12-10 2013-12-10 Bare lead uncoiling device

Publications (1)

Publication Number Publication Date
CN203589666U true CN203589666U (en) 2014-05-07

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CN201320809532.0U Expired - Lifetime CN203589666U (en) 2013-12-10 2013-12-10 Bare lead uncoiling device

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CN (1) CN203589666U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103855671A (en) * 2013-12-10 2014-06-11 国家电网公司 Bare conductor paying-off device
CN105762700A (en) * 2016-03-28 2016-07-13 国网山东省电力公司章丘市供电公司 Cable laying manual traction auxiliary tool
CN111987496A (en) * 2020-09-10 2020-11-24 国网新疆电力有限公司和田供电公司 Parallel groove clamp mounting tool and using method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103855671A (en) * 2013-12-10 2014-06-11 国家电网公司 Bare conductor paying-off device
CN103855671B (en) * 2013-12-10 2015-03-25 国家电网公司 Bare conductor paying-off device
CN105762700A (en) * 2016-03-28 2016-07-13 国网山东省电力公司章丘市供电公司 Cable laying manual traction auxiliary tool
CN111987496A (en) * 2020-09-10 2020-11-24 国网新疆电力有限公司和田供电公司 Parallel groove clamp mounting tool and using method thereof
CN111987496B (en) * 2020-09-10 2022-03-04 国网新疆电力有限公司和田供电公司 Parallel groove clamp mounting tool and using method thereof

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CX01 Expiry of patent term

Granted publication date: 20140507

CX01 Expiry of patent term