CN104377607A - Hot-line-work manual ratchet-wheel type winder - Google Patents
Hot-line-work manual ratchet-wheel type winder Download PDFInfo
- Publication number
- CN104377607A CN104377607A CN201410697532.5A CN201410697532A CN104377607A CN 104377607 A CN104377607 A CN 104377607A CN 201410697532 A CN201410697532 A CN 201410697532A CN 104377607 A CN104377607 A CN 104377607A
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- CN
- China
- Prior art keywords
- bobbin
- ratchet
- support arm
- extension spring
- pull bar
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Abstract
The invention provides a hot-line-work manual ratchet-wheel type winder. The hot-line-work manual ratchet-wheel type winder comprises a winding tube in a hollow cylinder shape, a wire penetrating hole is formed in the side wall of the winding tube, and a winding tube notch is formed to the plane of the tube bottom in the axis direction of the winding tube; a ratchet wheel disc, a supporting arm and a pull rod are sequentially arranged on the winding tube in a penetrated mode from top to bottom, and the winding tube and the ratchet wheel disc are fixed to form a whole; the ends, connected with the winding tube, of the ratchet wheel disc, the supporting arm and the pull rod are each provided with a notch extending to the winding tube; a plurality of supporting shafts are arranged on the upper surface of the ratchet wheel disc, and a winding reel is installed on any supporting shaft; a supporting rod is fixed to the front end of the supporting arm and used for supporting a first tension spring and a second tension spring; a first pin where ratchet wheel teeth are clamped is arranged at the back end of the supporting arm; a second tension spring fixing shaft is further arranged at the end, close to the supporting rod, of the supporting arm and serves as a fixing point for the tail end of the second tension spring; a second pin where the ratchet wheel teeth are clamped is arranged on the pull rod; the supporting arm is kept stable without movement, and when the pull rod is rotated, the ratchet wheel disc and the pull rod move in the same direction.
Description
Technical field
The present invention relates to power construction mechanical field, particularly relate to the manual ratchet-type bobbin winoler of a kind of live line working.
Technical background
In recent years, along with the continuous expansion of distribution scale and 10kV user are on the increase, electric network composition is day by day complicated, customer charge increases, wire diameter becomes large, the use of the advanced live working tools of aerial lift device with insulated arm had not only improved live line working operating efficiency but also had ensured the safety of staff, but for extreme terrains such as many narrow roads, remote suburb, farmlands, large-scale aerial lift device with insulated arm normally can not carry out live line working work because not entering job site, and current only live line working bobbin winoler can only be used to adopt earth potential method to carry out work.
Existing bobbin winoler uses pulling force deficiency, and return is not in place, wastes time and energy, and labour intensity is large; Operation length consuming time; Coiling arrangement is uneven, is wound around and does not reach regulatory requirements.
Summary of the invention
The invention provides a kind of live line working operating efficiency high, the manual ratchet-type bobbin winoler that coiling is closely attractive in appearance.
For achieving the above object, the present invention adopts following technical scheme:
The manual ratchet-type bobbin winoler of a kind of live line working, comprising:
The bobbin of hollow circular cylinder, its sidewall has a through wires hole, along bobbin axis direction until pipe baseplane is provided with a bobbin breach;
Bobbin is equipped with the ratchet cover plate, support arm and pull bar from top to bottom successively, and bobbin and the ratchet cover plate are fixed as one; One end that the ratchet cover plate, support arm and pull bar three are connected with bobbin is equipped with the breach that extends to bobbin;
The upper surface of the described ratchet cover plate is provided with some back shafts, and wire spool is arranged on arbitrary back shaft;
The front end of described support arm is fixed with a support bar, for supporting the first extension spring and the second extension spring; Support arm rear end is provided with the first pin blocking hook tooth;
The front end of described support arm is also provided with one second extension spring fixed axis, as the fixing point of the second extension spring end;
Described pull bar is provided with the second pin blocking hook tooth; Keep support arm to stablize motionless, rotating tension bar, the ratchet cover plate and pull bar move in the same way.
The top of described first extension spring and the top of the second extension spring are all fixed on the top of support bar.
The rear end of described support arm is provided with a U-shaped breach, for being stuck in fixed support arm on insulating bar.
Described pull bar is provided with some spring fixed holes near the side of support bar, for regulating the end support point of the first extension spring.
One end relative with near bobbin on described pull bar is provided with an insulation cord hole, rotates to pull pull bar for fixed insulation rope.
The side forward projection of described wire spool is the curve caved inward.
The radial outer extended is provided with bottom described bobbin.
Beneficial effect of the present invention is:
(1) the first extension spring and the second extension spring are set, increase adjustable pulling force point, reduce draw-bar pull, thus reduce labour intensity;
(2) because the upper surface of the ratchet cover plate is provided with some back shafts, wire spool selects the back shaft installed according to the arrangement situation of the coiling preset, it is different through the angle of through wires hole that wiring on wire spool is set, thus regulates the uniformity that wiring arranges in bobbin.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is schematic rear view of the present invention.
Wherein: 1, support arm; 2, pull bar; 21, spring fixed hole; 22, insulate cord hole; 31, the first extension spring; 32, the second extension spring; 4, support bar; 5, wire spool; 6, the ratchet cover plate; 71, the first pin; 72, the second pin; 8, bobbin; 81, through wires hole; 82, bobbin breach; 9: back shaft; 10, the second extension spring fixed axis.
Embodiment
Embodiment 1
As shown in Figure 1 and Figure 2, the manual ratchet-type bobbin winoler of a kind of live line working, comprising: the bobbin 8 of hollow circular cylinder, its sidewall has a through wires hole 81, along bobbin 8 axis direction until pipe baseplane is provided with a bobbin breach 82;
Bobbin 8 is equipped with the ratchet cover plate 6, support arm 1 and pull bar 2 from top to bottom successively, and bobbin 8 and the ratchet cover plate 6 are fixed as one; One end that the ratchet cover plate 6, support arm 1 and pull bar 2 three are connected with bobbin 1 is equipped with the breach that extends to bobbin, wherein the breach of three is consistent with bobbin breach 82 openings of sizes, and wire is inserted in bobbin inner diameter hole from the breach that the ratchet cover plate 6, support arm 1, pull bar 2 and bobbin 8 overlap;
The upper surface of the described ratchet cover plate 6 is provided with two back shafts 9, wire spool 5 selects the back shaft 9 installed according to the arrangement situation of the coiling preset, therefore on wire spool 5, wiring is different through the angle of through wires hole 81, regulates the uniformity that wiring arranges in bobbin 8;
The front end of described support arm 1 is fixed with a support bar 4, for supporting the first extension spring 31 and the second extension spring 32; Support arm 1 rear end is provided with the first pin 71 blocking hook tooth;
The front end of described support arm 1 is also provided with one second extension spring fixed axis 10, as the fixing point of the second extension spring 32 end;
Described pull bar 2 is provided with the second pin 72 blocking hook tooth; Keep support arm 1 to stablize motionless, rotating tension bar 2, the ratchet cover plate 6 and pull bar 2 move in the same way.
The top of described first extension spring 31 and the top of the second extension spring 32 are all fixed on the top of support bar 4.
The rear end of described support arm 1 is provided with a U-shaped breach, for being stuck in fixed support arm 1 on insulating bar.
Described pull bar 2 is provided with three spring fixed holes 21 near the side of support bar 4, the size of pulling force needed for the first extension spring 31, selects one of them spring fixed hole 21 of three spring fixed holes, as the end support point of the first extension spring 31.
One end relative with near bobbin 8 on described pull bar 2 is provided with an insulation cord hole 22, rotates to pull pull bar 2 for fixed insulation rope.
The side forward projection of described wire spool 5 is the curve caved inward.
The radial outer extended is provided with bottom described bobbin 8.
Embodiment 2
The manual ratchet-type bobbin winoler of a kind of live line working, comprising: the bobbin 8 of hollow circular cylinder, its sidewall has a through wires hole 81, along bobbin 8 axis direction until pipe baseplane is provided with a bobbin breach 82;
Bobbin 8 is equipped with the ratchet cover plate 6, support arm 1 and pull bar 2 from top to bottom successively, and bobbin 8 and the ratchet cover plate 6 are fixed as one; One end that the ratchet cover plate 6, support arm 1 and pull bar 2 three are connected with bobbin 1 is equipped with the breach that extends to bobbin, wherein the breach of three and bobbin breach 82 openings of sizes inconsistent, wire is inserted in bobbin inner diameter hole from the breach that the ratchet cover plate 6, support arm 1, pull bar 2 and bobbin 8 overlap, and wherein minimum notch size determines the full-size of wire;
The upper surface of the described ratchet cover plate 6 is provided with a back shaft 9, and wire spool 5 is arranged on back shaft 9;
The front end of described support arm 1 is fixed with a support bar 4, for supporting the first extension spring 31 and the second extension spring 32; Support arm 1 rear end is provided with the first pin 71 blocking hook tooth;
The front end of described support arm 1 is also provided with one second extension spring fixed axis 10, as the fixing point of the second extension spring 32 end;
Described pull bar 2 is provided with the second pin 72 blocking hook tooth; Keep support arm 1 to stablize motionless, rotating tension bar 2, the ratchet cover plate 6 and pull bar 2 move in the same way.
The top of described first extension spring 31 and the top of the second extension spring 32 are all fixed on the top of support bar 4.
The rear end of described support arm 1 is provided with a U-shaped breach, for being stuck in fixed support arm 1 on insulating bar.
Described pull bar 2 is provided with a spring fixed hole 21 near the side of support bar 4, as the end support point of the first extension spring 31.
One end relative with near bobbin 8 on described pull bar 2 is provided with an insulation cord hole 22, rotates to pull pull bar 2 for fixed insulation rope.
The side forward projection of described wire spool 5 is the curve caved inward.
The radial outer extended is provided with bottom described bobbin 8.
The course of work of the manual ratchet-type bobbin winoler of live line working of the present invention:
One end relative with near bobbin 8 on pull bar 2 is provided with an insulation cord hole 22, insulation cord hole 22 is an insulating cord, and operate bobbin winoler with insulating bar, support arm 1 bottom insulating bar is fixed, there is a U-shaped breach rear end of support arm 1, inserts insulating bar top and uses bolted.By aluminium wiring around full wire spool 5, and end is passed from through wires hole 81; When insulating cord pulls pull bar 2 to a certain extent, when the breach of the ratchet cover plate 6, support arm 1 and pull bar 2 three overlaps with bobbin breach 82, trunk wire and branch's guide line are inserted in bobbin 8 inner diameter hole from the breach overlapped.
During work, pull insulating cord, support arm 1 is motionless, and pull bar 2 rotates counterclockwise around bobbin 8, and the second pin 72 on pull bar 2 drives the ratchet cover plate 6 to rotate counterclockwise, because the ratchet cover plate 6 and bobbin 8 are fixed together, so bobbin 8 also rotates thereupon.When unclamping insulating cord, pull bar 2 is clockwise return under the action of the spring, and the ratchet cover plate 6 can not turn round because the first pin 71 stops.Like this, constantly pull pull bar 2, then the ratchet cover plate 6 constantly rotates counterclockwise, wire one in the relative bobbin 8 of through wires hole is enclosed the land and is turned, thus pull the aluminium wiring on wire spool 5 to enter bobbin 8 from through wires hole 81 and be wrapped on trunk wire and branch's guide line, thus by two strands of conducting wire bindings together.
Claims (7)
1. the manual ratchet-type bobbin winoler of live line working, is characterized in that, comprising:
The bobbin of hollow circular cylinder, its sidewall has a through wires hole, and along bobbin axis direction until pipe baseplane is provided with a bobbin breach;
Bobbin is equipped with the ratchet cover plate, support arm and pull bar from top to bottom successively, and bobbin and the ratchet cover plate are fixed as one; One end that the ratchet cover plate, support arm and pull bar three are connected with bobbin is equipped with the breach that extends to bobbin;
The upper surface of the described ratchet cover plate is provided with some back shafts, and wire spool is arranged on arbitrary back shaft;
The front end of described support arm is fixed with a support bar, for supporting the first extension spring and the second extension spring; Support arm rear end is provided with the first pin blocking hook tooth;
The front end of described support arm is also provided with one second extension spring fixed axis, as the fixing point of the second extension spring end;
Described pull bar is provided with the second pin blocking hook tooth; Keep support arm to stablize motionless, rotating tension bar, the ratchet cover plate and pull bar move in the same way.
2. the manual ratchet-type bobbin winoler of a kind of live line working as claimed in claim 1, is characterized in that, the top of described first extension spring and the top of the second extension spring are all fixed on the top of support bar.
3. the manual ratchet-type bobbin winoler of a kind of live line working as claimed in claim 1, is characterized in that, the rear end of described support arm is provided with a U-shaped breach, for being stuck in fixed support arm on insulating bar.
4. the manual ratchet-type bobbin winoler of a kind of live line working as claimed in claim 1, it is characterized in that, described pull bar is provided with some spring fixed holes near the side of support bar, for regulating the end support point of the first extension spring.
5. the manual ratchet-type bobbin winoler of a kind of live line working as claimed in claim 1, is characterized in that, one end relative with near bobbin on described pull bar is provided with an insulation cord hole, rotates to pull pull bar for fixed insulation rope.
6. the manual ratchet-type bobbin winoler of a kind of live line working as claimed in claim 1, is characterized in that, the side forward projection of described wire spool is the curve caved inward.
7. the manual ratchet-type bobbin winoler of a kind of live line working as claimed in claim 1, is characterized in that, is provided with the radial outer extended bottom described bobbin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410697532.5A CN104377607B (en) | 2014-11-26 | 2014-11-26 | A kind of livewire work manual ratchet-type bobbin winoler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410697532.5A CN104377607B (en) | 2014-11-26 | 2014-11-26 | A kind of livewire work manual ratchet-type bobbin winoler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104377607A true CN104377607A (en) | 2015-02-25 |
| CN104377607B CN104377607B (en) | 2016-09-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410697532.5A Active CN104377607B (en) | 2014-11-26 | 2014-11-26 | A kind of livewire work manual ratchet-type bobbin winoler |
Country Status (1)
| Country | Link |
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| CN (1) | CN104377607B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108213265A (en) * | 2018-01-15 | 2018-06-29 | 国网山东省电力公司德州供电公司 | A kind of power cable bending apparatus and application method |
| CN115157082A (en) * | 2022-07-28 | 2022-10-11 | 安徽宏晶新材料股份有限公司 | Diamond cutting device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6481605A (en) * | 1987-09-21 | 1989-03-27 | Hitachi Ltd | Armor rod rolling device |
| JPH01283008A (en) * | 1988-05-06 | 1989-11-14 | Furukawa Electric Co Ltd:The | Cable collecting machine |
| CN2128020Y (en) * | 1992-07-08 | 1993-03-10 | 张官云 | Electrify wire tie up device |
| CN102611059A (en) * | 2012-03-28 | 2012-07-25 | 山东电力集团公司威海供电公司 | Cable binding device |
| CN202797752U (en) * | 2012-07-03 | 2013-03-13 | 中国石油化工股份有限公司 | Binding device used for overhaul of power transmission line |
| CN203218638U (en) * | 2013-04-28 | 2013-09-25 | 云南电网公司带电作业分公司 | Ratchet wheel winder |
| CN204243640U (en) * | 2014-11-26 | 2015-04-01 | 国家电网公司 | The manual ratchet-type bobbin winoler of a kind of live line working |
-
2014
- 2014-11-26 CN CN201410697532.5A patent/CN104377607B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6481605A (en) * | 1987-09-21 | 1989-03-27 | Hitachi Ltd | Armor rod rolling device |
| JPH01283008A (en) * | 1988-05-06 | 1989-11-14 | Furukawa Electric Co Ltd:The | Cable collecting machine |
| CN2128020Y (en) * | 1992-07-08 | 1993-03-10 | 张官云 | Electrify wire tie up device |
| CN102611059A (en) * | 2012-03-28 | 2012-07-25 | 山东电力集团公司威海供电公司 | Cable binding device |
| CN202797752U (en) * | 2012-07-03 | 2013-03-13 | 中国石油化工股份有限公司 | Binding device used for overhaul of power transmission line |
| CN203218638U (en) * | 2013-04-28 | 2013-09-25 | 云南电网公司带电作业分公司 | Ratchet wheel winder |
| CN204243640U (en) * | 2014-11-26 | 2015-04-01 | 国家电网公司 | The manual ratchet-type bobbin winoler of a kind of live line working |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108213265A (en) * | 2018-01-15 | 2018-06-29 | 国网山东省电力公司德州供电公司 | A kind of power cable bending apparatus and application method |
| CN108213265B (en) * | 2018-01-15 | 2020-01-21 | 国网山东省电力公司德州供电公司 | Power cable bending device and using method |
| CN115157082A (en) * | 2022-07-28 | 2022-10-11 | 安徽宏晶新材料股份有限公司 | Diamond cutting device |
| CN115157082B (en) * | 2022-07-28 | 2023-06-23 | 安徽宏晶新材料股份有限公司 | Diamond cutting device |
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| Publication number | Publication date |
|---|---|
| CN104377607B (en) | 2016-09-28 |
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