CN104332898A - Novel assistant telescopic handle of wire clamping device for power construction - Google Patents
Novel assistant telescopic handle of wire clamping device for power construction Download PDFInfo
- Publication number
- CN104332898A CN104332898A CN201410669223.7A CN201410669223A CN104332898A CN 104332898 A CN104332898 A CN 104332898A CN 201410669223 A CN201410669223 A CN 201410669223A CN 104332898 A CN104332898 A CN 104332898A
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- power construction
- line device
- telescopic handle
- action bars
- push
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Abstract
The invention relates to a novel assistant telescopic handle of a wire clamping device for power construction, and applies to the field of design of power assisting tools. The handle comprises an insulated telescopic operating rod; a T-shaped pushing-pulling claw is arranged at the top end of the operating rod; the pushing-pulling claw comprises a mounting part, a cylindrical pushing part and a flat-shaped pull-back part, wherein the mounting part is arranged along the operating rod; the pushing part is arranged vertical to the mounting part; the pull-back part is vertical to the mounting part and corresponding to the pushing part; the pushing part and the pull-back part are in smooth transition. With the adoption of the novel assistant telescopic handle of the wiring clamping device for the power construction, the problem of inconvenient wire fastening and coiling of the traditional wire clamp can be effectively solved; the wire clamp can reach the wire fastening position at a time as requirement; the wire clamp can be safely pushed out or pulled back; therefore, the working efficiency and the operation safety are improved.
Description
Technical field
The present invention relates to a kind of novel fixing-line device auxiliary telescopic handle for power construction, be applicable to electric power aid design field.
Background technology
At present, discharge in wire stringing lead, adjustment sag process being engaged in defeated, distribution line, what adopt is that fixing-line device coordinates with ratchet wheel type tightener and carries out take-up work more.Before construction starts, when fixing-line device is stuck in extrapolated on wire by workmen, need to shift fixing-line device onto farther position as much as possible; After construction terminates, workmen needs to regain being stuck in the fixing-line device that on wire, distance self-position is far away.
There are two defects in above-mentioned work progress: fixing-line device is pushed into desired location stringing again with the distance of leaning to one side by workmen's armrest arm on the one hand, stringing again is just needed as a stringing does not reach sag requirement, until meet sag requirement, thus efficiency of construction is low and waste time and energy; On the other hand, in order to fixing-line device is extrapolated or inwardly regain, workmen must live climbers or riding boogie board with pedal, with hand, fixing-line device is released or withdrawal, now the health of workmen almost becomes level, and easily makes fixing-line device landing, forms potential safety hazard.
Summary of the invention
For the problems referred to above, the object of this invention is to provide a kind of novel fixing-line device auxiliary telescopic handle for power construction, solve traditional fixing-line device stringing and the unhandy problem of take-up, thus enable that fixing-line device is disposable reaches stringing desired location, and can safely fixing-line device be released or regain, the fail safe of increasing work efficiency and operating.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of novel fixing-line device auxiliary telescopic handle for power construction, comprise insulation, telescopic action bars, the top of described action bars is provided with the push-and-pull pawl in " T " font, push-and-pull pawl comprise arrange along action bars installation portion, with the vertically disposed push part of installation portion and vertical with installation portion and relatively with push part retract portion, push part is cylindric, the portion of retracting is tabular, push part and retract rounding off between portion.
Wherein, described action bars comprises embedding pipe and is sheathed on the sleeve pipe of embedding pipe, the length of embedding pipe is greater than the length of sleeve pipe, embedding pipe comprises polished rod portion and screw mandrel portion, sleeve pipe tube wall is provided with groove along pipe, the polished rod portion of embedding pipe is provided with the tongue with described groove match, described push-and-pull pawl is installed on top, described polished rod portion, the lower end of sleeve pipe is connected with threaded adjusting handle, threaded adjusting handle can around the axis rotation of sleeve pipe on sleeve pipe, threaded adjusting handle coupling is set in described screw mandrel portion, and rotation threaded adjusting bar can promote embedding pipe and move up and down along described groove in sleeve pipe.
Wherein, the length of described threaded adjusting bar is 30 ~ 40cm, and its Surface coating has anti-slip rubber.
Wherein, described action bars is bushing type scaling operation bar, and it comprises the round bar that two joint sockets connect, and the junction of two pitch circle bars is arranged with the rotatable expansion joint tightened, by tightening expansion joint locking connection two pitch circle bar.
Wherein, the length of described two pitch circle bars is 30 ~ 45cm respectively.
Wherein, described action bars is bushing type scaling operation bar, it comprises the hollow stem that two joint sockets connect, in two joint hollow stems, wherein a joint hollow stem is provided with some draw-in grooves along bar, wherein another joint hollow stem is provided with and can fastens with described draw-in groove the Elastic buckle mated, and snaps in draw-in groove locking connection two save hollow stem by Elastic buckle.
Wherein, the spacing between adjacent draw-in groove is 5cm.
Wherein, the surface retracting portion described in is provided with anti-skidding double wedge.
Wherein, described push-and-pull pawl is bolted in action bars by installation portion.
Wherein, the bottom of described action bars is connected with the slip-off preventing suspension ring that can be inserted in wrist.
Wherein, between push-and-pull pawl and action bars, being also provided with cap in the lump, for strengthening the connection between push-and-pull pawl and action bars, making the fixing more firm of push-and-pull pawl
The beneficial effect of the invention:
A kind of novel fixing-line device auxiliary telescopic handle for power construction of the invention, its telescopic action bars top is provided with the push-and-pull pawl of " T " font, this push-and-pull pawl comprise arrange along action bars installation portion, with the vertically disposed push part of installation portion and vertical with installation portion and relatively with push part retract portion, wherein, push part is cylindric, and the portion of retracting is tabular.Use this telescoping handle can solve traditional fixing-line device stringing and the unhandy problem of take-up easily, fixing-line device is released by utilizing the push part of push-and-pull pawl, enable that fixing-line device is disposable reaches stringing desired location, simple and efficient, the front end being put into fixing-line device in the flat portion of retracting of push-and-pull pawl is utilized to be retracted by fixing-line device, safely fixing-line device can be regained fast, stringing number of times can be greatly reduced, and its length can be regulated according to different demand, while increasing work efficiency, guarantee the fail safe operated, thus increase work efficiency.This telescoping handle structure is simple, be easy to operation and carry, convenient and practical, push part and retract rounding off between portion, ensure that the intensity of push-and-pull pawl.
Accompanying drawing explanation
Accompanying drawing is utilized to be described further innovation and creation, but the embodiment in accompanying drawing does not form any restriction to the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the following drawings.
Fig. 1 is the structural representation of the embodiment 1 of the invention.
Fig. 2 is the plan structure schematic diagram of the push-and-pull pawl of the invention.
Fig. 3 is the structural representation of the embodiment 2 of the invention.
Fig. 4 is the structural representation of the embodiment 3 of the invention.
Fig. 5 is the enlarged diagram at Fig. 4 A place.
Reference numeral:
1-push-and-pull pawl, 100-installation portion, 101-push part, 102-retracts portion,
The embedding pipe of 2-,
3-sleeve pipe,
4-threaded adjusting handle,
5-first round bar,
6-second round bar,
7-expansion joint,
8-first hollow stem, 800-Elastic buckle,
9-second hollow stem, 900-draw-in groove,
10-slip-off preventing suspension ring,
11-cap.
Embodiment
With the following Examples the invention is further described.
Embodiment 1
One of embodiment of a kind of novel fixing-line device auxiliary telescopic handle for power construction of the invention, as shown in Figure 1, it push-and-pull pawl 1 comprising action bars and be arranged on described action bars top, action bars is the action bars of insulation, and scalable.Particularly, described action bars comprises embedding pipe 2 and is sheathed on the sleeve pipe 3 of embedding pipe 2, the length of embedding pipe 2 is greater than the length of sleeve pipe 3, embedding pipe 2 is polished rod portion and screw mandrel portion from top to bottom respectively, the tube wall of sleeve pipe 3 is vertically provided with groove along pipe, the polished rod portion of embedding pipe 2 is then provided with the tongue with described groove match, and when sleeve pipe 3 is set in embedding pipe 2, described tongue embeds among described groove.Push-and-pull pawl 1 is mounted in the top in described polished rod portion, the lower end of sleeve pipe 3 has been rotatably connected threaded adjusting handle 4, threaded adjusting handle 4 can around the axis rotation of sleeve pipe 3 on sleeve pipe 3, threaded adjusting handle 4 coupling is set in described screw mandrel portion, embedding pipe 2 can be promoted by rotation threaded adjusting bar 4 to move up and down along described groove in sleeve pipe 3, thus realize the flexible of action bars.The visible Fig. 1 of its effect, the action bars after elongation is adopted indicated by the solid line, and the action bars of contraction state is adopted represented by dashed line.Preferably, the length of threaded adjusting bar 4 is 30 ~ 40cm, and its Surface coating has anti-slip rubber.
In addition, be also connected with the slip-off preventing suspension ring 10 that can be inserted in wrist in the bottom of described action bars, during operation, be placed on wrist place, prevent handle landing.
As depicted in figs. 1 and 2, push-and-pull pawl 1 in " T " font, it comprise arrange along action bars installation portion 100, with the vertically disposed push part of installation portion 100 101 and vertical with installation portion 100 and relative with push part 101 portion that retracts 102.Push part 101 is specifically in cylindric, for fixing-line device is pushed outward, retract 102, portion in tabular, for the front end being put into fixing-line device, fixing-line device is retracted, for improving the experience that it retracts operation, can anti-skidding double wedge be set on the surface retracting portion 102, prevents slippage between the portion that retracts 102 and fixing-line device, retract the periphery rounding in portion 102, remove water caltrop, push part 101 and retract between portion 102 and adopt rounding off, with the bonding strength guaranteeing push part 101 and retract between portion 102, is shown in Fig. 2.Installation portion 100 is provided with screw thread, and push-and-pull pawl 1 is bolted in the top of action bars by installation portion 100, is also provided with cap 11 in the lump between push-and-pull pawl 1 and action bars, for strengthening the connection between push-and-pull pawl 1 and action bars, makes the fixing more firm of push-and-pull pawl 1.
Embodiment 2
The embodiment two of a kind of novel fixing-line device auxiliary telescopic handle for power construction of the invention, as shown in Figure 3, the main technical schemes of the present embodiment is identical with embodiment 1, unaccounted feature in the present embodiment, adopt the explanation in embodiment 1, no longer repeat at this.The difference of the present embodiment and embodiment 1 is, described action bars is that employing two pitch circle bar is socketed the bushing type scaling operation bar be formed by connecting, this two pitch circles bar is respectively the first round bar 5 and the second round bar 6, second round bar 6 is set in outside the first round bar 5, the rotatable expansion joint 7 tightened is arranged with in the junction of two pitch circle bars, expansion joint 7 is unscrewed formula, optionally-stretchable two pitch circle bar is with the length of adjustment operation bar, regulate after being applicable to, by tightening expansion joint 7, connection two pitch circle bar can be locked, limit the relative movement between two round bars, thus realize the flexible of action bars, the visible Fig. 3 of its effect, action bars after elongation is adopted indicated by the solid line, the action bars of contraction state is adopted represented by dashed line.Preferably, the length of the first round bar 5 is 30 ~ 45cm, and the length of the second round bar 6 is 30 ~ 45cm.
Embodiment 3
The embodiment three of a kind of novel fixing-line device auxiliary telescopic handle for power construction of the invention, as shown in Figure 4 and Figure 5, the main technical schemes of the present embodiment is identical with embodiment 1, unaccounted feature in the present embodiment, adopt the explanation in embodiment 1, no longer repeat at this.The difference of the present embodiment and embodiment 1 is, described action bars is that employing two saves hollow stem and is socketed the bushing type scaling operation bar be formed by connecting, this two joints hollow stem is respectively the first hollow stem 8 and the second hollow stem 9, specifically the second hollow stem 9 is set in outside the first hollow stem 8, especially, second hollow stem 9 is provided with several draw-in grooves 900 along bar, correspondingly, first hollow stem 8 is then provided with and can fastens with draw-in groove 900 Elastic buckle 800 mated, Elastic buckle 800 snaps in draw-in groove 900 and locks connection two and save hollow stem.The length of adjustment operation bar is needed to be, press Elastic buckle 800, now the first hollow stem 8 and and the second hollow stem 9 can relative movement, regulate relative position between the two, until Elastic buckle 800 moves to next adjacent draw-in groove 900, at this moment, Elastic buckle 800 recovers due to elasticity and again snaps in draw-in groove 900, the adjustment of complete operation bar, when needing to change length, need again to press Elastic buckle 80, the length adjustment of this action bars belongs to has level to regulate, and each length regulated depends on the distance between adjacent draw-in groove 900.Elastic buckle 800 can be as shown in Figure 5 with the fit structure of draw-in groove 900.Preferably, the spacing between adjacent draw-in groove is 5cm.
Finally should be noted that; above embodiment is only in order to illustrate the technical scheme of the invention; but not the restriction to the invention protection range; although done to explain to the invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical scheme of the invention or equivalent replacement, and not depart from essence and the scope of the invention technical scheme.
Claims (10)
1. the novel fixing-line device auxiliary telescopic handle for power construction, comprise insulation, telescopic action bars, it is characterized in that: the top of described action bars is provided with the push-and-pull pawl in " T " font, push-and-pull pawl comprise arrange along action bars installation portion, with the vertically disposed push part of installation portion and vertical with installation portion and relatively with push part retract portion, push part is cylindric, the portion of retracting is tabular, push part and retract rounding off between portion.
2. a kind of novel fixing-line device auxiliary telescopic handle for power construction according to claim 1, it is characterized in that: described action bars comprises embedding pipe and is sheathed on the sleeve pipe of embedding pipe, the length of embedding pipe is greater than the length of sleeve pipe, embedding pipe comprises polished rod portion and screw mandrel portion, sleeve pipe tube wall is provided with groove along pipe, the polished rod portion of embedding pipe is provided with the tongue with described groove match, described push-and-pull pawl is installed on top, described polished rod portion, the lower end of sleeve pipe is connected with threaded adjusting handle, threaded adjusting handle can around the axis rotation of sleeve pipe on sleeve pipe, threaded adjusting handle coupling is set in described screw mandrel portion, rotation threaded adjusting bar can promote embedding pipe and move up and down along described groove in sleeve pipe.
3. a kind of novel fixing-line device auxiliary telescopic handle for power construction according to claim 2, is characterized in that: the length of described threaded adjusting bar is 30 ~ 40cm, and its Surface coating has anti-slip rubber.
4. a kind of novel fixing-line device auxiliary telescopic handle for power construction according to claim 1, it is characterized in that: described action bars is bushing type scaling operation bar, it comprises the round bar that two joint sockets connect, the junction of two pitch circle bars is arranged with the rotatable expansion joint tightened, by tightening expansion joint locking connection two pitch circle bar.
5. a kind of novel fixing-line device auxiliary telescopic handle for power construction according to claim 4, is characterized in that: the length of described two pitch circle bars is 30 ~ 45cm respectively.
6. a kind of novel fixing-line device auxiliary telescopic handle for power construction according to claim 1, it is characterized in that: described action bars is bushing type scaling operation bar, it comprises the hollow stem that two joint sockets connect, in two joint hollow stems, wherein a joint hollow stem is provided with some draw-in grooves along bar, wherein another joint hollow stem is provided with and can fastens with described draw-in groove the Elastic buckle mated, and snaps in draw-in groove locking connection two save hollow stem by Elastic buckle.
7. a kind of novel fixing-line device auxiliary telescopic handle for power construction according to claim 6, is characterized in that: the spacing between adjacent draw-in groove is 5cm.
8. a kind of novel fixing-line device auxiliary telescopic handle for power construction according to claim 1, is characterized in that: described in retract portion surface be provided with anti-skidding double wedge.
9. a kind of novel fixing-line device auxiliary telescopic handle for power construction according to claim 1, is characterized in that: described push-and-pull pawl is bolted in action bars by installation portion.
10. a kind of novel fixing-line device auxiliary telescopic handle for power construction according to claim 1, is characterized in that: the bottom of described action bars is connected with the slip-off preventing suspension ring that can be inserted in wrist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410669223.7A CN104332898A (en) | 2014-11-20 | 2014-11-20 | Novel assistant telescopic handle of wire clamping device for power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410669223.7A CN104332898A (en) | 2014-11-20 | 2014-11-20 | Novel assistant telescopic handle of wire clamping device for power construction |
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| Publication Number | Publication Date |
|---|---|
| CN104332898A true CN104332898A (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410669223.7A Pending CN104332898A (en) | 2014-11-20 | 2014-11-20 | Novel assistant telescopic handle of wire clamping device for power construction |
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| CN (1) | CN104332898A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764906A (en) * | 2015-04-15 | 2015-07-08 | 国家电网公司 | Portable ultrasonic probe auxiliary rod |
| CN104779550A (en) * | 2015-03-16 | 2015-07-15 | 国家电网公司 | Auxiliary tool for wireless insulator test instrument |
| CN104917097A (en) * | 2015-05-28 | 2015-09-16 | 国家电网公司 | Conductor lifter |
| CN105186373A (en) * | 2015-09-28 | 2015-12-23 | 国网浙江省电力公司金华供电公司 | Multifunctional charged handling apparatus for foreign matter on power transmission line |
| CN106410667A (en) * | 2016-10-20 | 2017-02-15 | 程若曦 | Operating lever for live-line working |
| CN111064124A (en) * | 2019-12-27 | 2020-04-24 | 李明超 | Wire tightener chuck and wire tightening method thereof |
| CN114284944A (en) * | 2021-12-13 | 2022-04-05 | 广西电网有限责任公司防城港供电局 | Join in marriage net twine way tight line appurtenance |
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| CN203135322U (en) * | 2013-01-06 | 2013-08-14 | 辽宁省电力有限公司铁岭供电公司 | Extension operation rod of wire clamp device |
| CN203434528U (en) * | 2013-09-26 | 2014-02-12 | 国家电网公司 | Line clamping device folding/unfolding operation device |
| CN203839840U (en) * | 2014-05-23 | 2014-09-17 | 国家电网公司 | Operating rod specially used for wire-clamping device |
| CN204216494U (en) * | 2014-11-20 | 2015-03-18 | 国家电网公司 | A kind of novel fixing-line device auxiliary telescopic handle for power construction |
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- 2014-11-20 CN CN201410669223.7A patent/CN104332898A/en active Pending
Patent Citations (5)
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| JPH03164012A (en) * | 1989-11-21 | 1991-07-16 | Shikoku Sogo Kenkyusho:Kk | Wire grip |
| CN203135322U (en) * | 2013-01-06 | 2013-08-14 | 辽宁省电力有限公司铁岭供电公司 | Extension operation rod of wire clamp device |
| CN203434528U (en) * | 2013-09-26 | 2014-02-12 | 国家电网公司 | Line clamping device folding/unfolding operation device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779550A (en) * | 2015-03-16 | 2015-07-15 | 国家电网公司 | Auxiliary tool for wireless insulator test instrument |
| CN104764906A (en) * | 2015-04-15 | 2015-07-08 | 国家电网公司 | Portable ultrasonic probe auxiliary rod |
| CN104764906B (en) * | 2015-04-15 | 2018-07-03 | 国家电网公司 | Portable ultraphonic probe auxiliary rod |
| CN104917097A (en) * | 2015-05-28 | 2015-09-16 | 国家电网公司 | Conductor lifter |
| CN105186373A (en) * | 2015-09-28 | 2015-12-23 | 国网浙江省电力公司金华供电公司 | Multifunctional charged handling apparatus for foreign matter on power transmission line |
| CN106410667A (en) * | 2016-10-20 | 2017-02-15 | 程若曦 | Operating lever for live-line working |
| CN111064124A (en) * | 2019-12-27 | 2020-04-24 | 李明超 | Wire tightener chuck and wire tightening method thereof |
| CN111064124B (en) * | 2019-12-27 | 2021-06-22 | 李明超 | Wire tightener chuck and wire tightening method thereof |
| CN114284944A (en) * | 2021-12-13 | 2022-04-05 | 广西电网有限责任公司防城港供电局 | Join in marriage net twine way tight line appurtenance |
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| Date | Code | Title | Description |
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| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Xiaoyong Inventor after: Wang Xianwen Inventor after: Hong Bo Inventor after: Xiao Xiang Inventor after: Chen Zhen Inventor after: Lu Shuqin Inventor before: Zhang Xiaoyong Inventor before: Wang Xianwen Inventor before: Hong Bo Inventor before: Xiao Xiang Inventor before: Chen Zhen |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG XIAOYONG WANG XIANWEN HONG BO XIAO XIANG CHEN ZHEN TO: ZHANG XIAOYONG WANG XIANWEN HONG BO XIAO XIANG CHEN ZHEN LU SHUQIN |
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Application publication date: 20150204 |