CN204167790U - 10kV power circuit large wire diameter wire thread-laying device - Google Patents
10kV power circuit large wire diameter wire thread-laying device Download PDFInfo
- Publication number
- CN204167790U CN204167790U CN201420629498.3U CN201420629498U CN204167790U CN 204167790 U CN204167790 U CN 204167790U CN 201420629498 U CN201420629498 U CN 201420629498U CN 204167790 U CN204167790 U CN 204167790U
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- China
- Prior art keywords
- lever
- pillar
- power circuit
- laying device
- lever pillar
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Links
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000012212 insulator Substances 0.000 abstract description 9
- 241001503987 Clematis vitalba Species 0.000 description 2
- 241000272814 Anser sp. Species 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model relates to a kind of 10kV power circuit large wire diameter wire thread-laying device, comprises lever and lever pillar, and lever pillar is installed in the below of lever, and the bottom of lever pillar is provided with fastener; Lever pillar comprises lever pillar I and arranges rolling bearing between lever pillar II, lever pillar I and lever pillar II; One end of lever connects circular groove, circular groove is arranged circular arc projection.By said structure, utilize lever operation principle, when putting line, just can put into groove of insulator flexibly after utilizing lever to lever up wire, not only operation laborsaving but also save time like this.Solve and for many years wire is put into from pulley the problem that groove of insulator requires great effort, very practical when line put by large wire diameter wire.
Description
Technical field
The utility model relates to a kind of power circuit aid, particularly relates to a kind of 10kV power circuit large wire diameter wire thread-laying device, is particularly useful for large wire diameter wire and puts line.
Background technology
Along with electric utility is flourish, power-line signal increases gradually, in order to reduce line channel land occupation.Present cross-arm has developed into double back loop six pin crossarm, and due to the long 1.35M of cross-arm one side, operating personnel's height is limited, when operating personnel to stand on climbers that in construction line, line is put on two limits, operates very difficult.When operating personnel need large wire diameter wire from taking and placing pulley to groove of insulator on time, because six pin crossarm is long, large wire diameter wire deadweight is larger, self gravitation as two grades of 240 square millimeters of insulated conductors is about 75 kilograms/M, and there is the vertical equity stress of wire, operating personnel's hand or shoulder are shouldered when groove of insulator put into by wire and are required great effort all very much.Especially two sidelines are more difficult, sometimes also easily climbers stepped on disconnected, there is potential safety hazard.
Utility model content
The utility model, for above-mentioned problems of the prior art, is pondered through carefulness, is repeatedly improved, and develops a kind of 10kV power circuit large wire diameter wire thread-laying device, solves the mid-line difficulty of prior art, there is the problem of potential safety hazard.
The technical solution of the utility model is as follows:
Comprise lever and lever pillar, lever pillar is installed in the below of lever, and the bottom of lever pillar is provided with fastener; Lever pillar comprises lever pillar I and arranges rolling bearing between lever pillar II, lever pillar I and lever pillar II; One end of lever connects circular groove, circular groove is arranged circular arc projection.
Described fastener comprises binding and restraint zone, and the outer surface of binding arranges Fastening Column, and restraint zone is fixed on the outside of binding by Fastening Column.
Described binding cross section is inverted right-angled U.
The inner surface of described binding is provided with pad, and binding is provided with screwed hole, and pad adjusting rod is connected with septum screw through screwed hole.
Described restraint zone arranges the collar at equal intervals, and collar dimensions and Fastening Column match.
Described binding is welded on the bottom of lever pillar II.
Described lever pillar I is U-iron, and lever pillar I is connected with lever by pin.
The utility model has the advantages of as follows:
1, by said structure, utilize lever operation principle, when putting line, just can put into groove of insulator flexibly after utilizing lever to lever up wire, not only operation laborsaving but also save time like this.Solve and for many years wire is put into from pulley the problem that groove of insulator requires great effort, very practical when line put by large wire diameter wire.
2, rolling bearing is set, can be freely movable, flexible and convenient to use up and down.
3, circular groove is easy to wire to provoke, and prevents slippage, meanwhile, circular groove is arranged circular arc projection, prevents wire play, easy to operate.
4, binding is arranged pad and adjusting rod, can regulate pad according to cross-arm thickness, be suitable for the cross-arm of Multiple Type specification, reduce costs, the scope of application is wide.
5, restraint zone arranges multiple dead ring, can regulate restraint zone according to cross-arm size, without the need to arranging multiple restraint zone, easy to use, reduces costs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model using state structural representation.
In figure, 1, lever, 2, circular groove, 3, circular arc is protruding, 4, pin, 5, lever pillar I, 6, lever pillar II, 7, rolling bearing, 8, binding, 9, restraint zone, 10, Fastening Column, 11, pad adjusting rod, 12, wire, 13, insulator, 14, cross-arm, 15, electric pole.
Embodiment
Referring to accompanying drawing, in conjunction with concrete case study on implementation, describe the utility model in detail.
Embodiment
As shown in Figure 1-2, comprise lever 1 and lever pillar, lever pillar is installed in the below of lever, and the bottom of lever pillar is provided with fastener; Lever pillar comprises lever pillar I 5 and lever pillar II 6, and lever pillar I is U-iron, and lever pillar I is connected with lever 1 by pin 4; Between lever pillar I and lever pillar II, rolling bearing 7 is set; One end of lever 1 connects circular groove 2, circular groove 2 is arranged circular arc projection 3.
Described fastener comprises binding 8 and restraint zone 9, and binding 8 is welded on the bottom of lever pillar II; Binding cross section is inverted right-angled U, and the inner surface of binding is provided with pad, and binding is provided with screwed hole, and pad adjusting rod 11 is connected with septum screw through screwed hole; The outer surface of binding arranges Fastening Column 10, and restraint zone 9 is fixed on the outside of binding by Fastening Column; Restraint zone arranges the collar at equal intervals, and collar dimensions and Fastening Column match.
When putting line, binding is buckled in above wild goose wing cross-arm 14, finds the distance with wire 12 and insulator 13, utilize lever to press circular groove, thus wire is put into groove of insulator flexibly.
The above know-why being specific embodiment of the utility model and using, any based on the equivalent transformation on technical solutions of the utility model basis, all belong within protection range of the present utility model.
Claims (7)
1. 10kV power circuit large wire diameter wire thread-laying device, is characterized in that comprising lever and lever pillar, and lever pillar is installed in the below of lever, and the bottom of lever pillar is provided with fastener; Lever pillar comprises lever pillar I and arranges rolling bearing between lever pillar II, lever pillar I and lever pillar II; One end of lever connects circular groove, circular groove is arranged circular arc projection.
2. 10kV power circuit according to claim 1 large wire diameter wire thread-laying device, it is characterized in that described fastener comprises binding and restraint zone, the outer surface of binding arranges Fastening Column, and restraint zone is fixed on the outside of binding by Fastening Column.
3. 10kV power circuit according to claim 2 large wire diameter wire thread-laying device, is characterized in that described binding cross section is inverted right-angled U.
4. 10kV power circuit according to claim 2 large wire diameter wire thread-laying device, it is characterized in that the inner surface of described binding is provided with pad, binding is provided with screwed hole, and pad adjusting rod is connected with septum screw through screwed hole.
5. 10kV power circuit according to claim 2 large wire diameter wire thread-laying device, it is characterized in that described restraint zone arranges the collar at equal intervals, collar dimensions and Fastening Column match.
6. 10kV power circuit according to claim 2 large wire diameter wire thread-laying device, is characterized in that described binding is welded on the bottom of lever pillar II.
7. 10kV power circuit according to claim 1 large wire diameter wire thread-laying device, it is characterized in that described lever pillar I is U-iron, lever pillar I is connected with lever by pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420629498.3U CN204167790U (en) | 2014-10-29 | 2014-10-29 | 10kV power circuit large wire diameter wire thread-laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420629498.3U CN204167790U (en) | 2014-10-29 | 2014-10-29 | 10kV power circuit large wire diameter wire thread-laying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204167790U true CN204167790U (en) | 2015-02-18 |
Family
ID=52541441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420629498.3U Active CN204167790U (en) | 2014-10-29 | 2014-10-29 | 10kV power circuit large wire diameter wire thread-laying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204167790U (en) |
-
2014
- 2014-10-29 CN CN201420629498.3U patent/CN204167790U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |