CN109103811A - A kind of tensioner suitable for carbon-fibre wire unfolding - Google Patents
A kind of tensioner suitable for carbon-fibre wire unfolding Download PDFInfo
- Publication number
- CN109103811A CN109103811A CN201811057028.3A CN201811057028A CN109103811A CN 109103811 A CN109103811 A CN 109103811A CN 201811057028 A CN201811057028 A CN 201811057028A CN 109103811 A CN109103811 A CN 109103811A
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- Prior art keywords
- wire
- tensioner
- conducting wire
- carbon
- support device
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- 239000000835 fiber Substances 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 210000001364 upper extremity Anatomy 0.000 claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 230000004992 fission Effects 0.000 claims description 3
- 239000010720 hydraulic oil Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 229920000049 Carbon (fiber) Polymers 0.000 description 4
- 239000004917 carbon fiber Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001374 Invar Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
Landscapes
- Electric Cable Installation (AREA)
Abstract
The present invention provides a kind of tensioners suitable for carbon-fibre wire unfolding, have the effect that (1) passes through optimal setting power unit and unwrapping wire spool unit, big wheel footpath straining pulley is especially set, realizes curvature of the conducting wire by straining pulley, reduces wire inner core risk of breakage；More wheel group conducting wire rod wire inlet mechanisms are further set simultaneously, have been greatly reduced the curvature that conducting wire passes through conducting wire rod；(2) by the way that walking mechanism is arranged below pedestal, realize the mobility of separated time tensioner, the transfer of separated time tensioner is facilitated, labor intensity is reduced, passes through setting front leg strut and rear support leg, stationarity when ensure that the work of separated time tensioner, and liftable stretching structure can be packed up automatically when separated time tensioner is mobile, structure is simple, easy to use, the transfer efficiency of separated time tensioner is improved indirectly, shortens the overall work time；(3) design is adopted a split structure, so that tensioner is easier to hoisting transportation and Ground arrangement；(4) it is provided with remote control module, in order to inlet wire remote operation.
Description
Technical field
The present invention relates to unfold in transmission line of electricity Poling Construction technical field, more particularly to a kind of carbon-fibre wire that is suitable for
Tensioner.
Background technique
Poling Construction is one of the process of most critical in transmission line construction, using tension stringing, not only accelerates construction
Progress also improves construction quality.Current transmission line wire generallys use steel-cored aluminium strand, with the development of science and technology and green wood
The development and application of material, carbon fiber composite conductor slowly obtained in practical projects using.Carbon fiber composite conductor is the whole world
Electric power power transmission and transformation system preferably replaces traditional steel-core-aluminium hinge conducting wire, aluminium Baogang conducting wire, aluminium alloy conductor and import invar to lead
The new product of line, compared with conventional wires, with light-weight, tensile strength is big, heat resistance is good, thermal expansion coefficient is small, high
Warm arc sag is small, conductivity is high, line loss is low, current-carrying capacity is big, corrosion resistance and good, is not easy the series of advantages such as icing, comprehensive to solve
Items technical bottleneck existing for overhead power transmission field, represents the technology trends of the following aerial condutor, but carbon fiber
The anti-anti- splitting ability of folding of core bending resistance is poor, once the Local Damaged of very little, is easy to whole fracture phenomenon, therefore, carbon fiber occur
Compound wire is limited to the high request of unfolding quality, can not be widely applied.
The content of present invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of tensioners suitable for carbon-fibre wire unfolding.
The present invention adopts the following technical scheme:
A kind of tensioner suitable for carbon-fibre wire unfolding, including power unit mechanism, unwrapping wire spool unit:
The unwrapping wire spool unit includes split type tension wheel assembly, radiator, conducting wire rod, support device；Wherein, the fission
Formula tension wheel assembly is rotatablely connected with the support device, for winding conducting wire；The radiator is located at described split type
The side of the toe-out wheels of tension wheel assembly, for radiating to the conducting wire；The lower end of the conducting wire rod is connected to described
In support device, wire installation is arranged in the upper end of the conducting wire rod, for unfolding to the conducting wire；
The power mechanism is set in the support device；
Further, in the present invention, the support device is provided with girder, the lower section walking mechanism of the girder, front leg strut and
Rear support leg, front leg strut and rear support leg are separately positioned on the support device rear and front end, and walking mechanism setting is in front leg strut with after
Between supporting leg；The upper end of the front leg strut is fixedly installed in the support device, and the rear support leg is articulated with the support dress
It sets.
It further, in the present invention, further include the traction mechanism that the support device front end is set.
Further, in the present invention, the traction mechanism includes being articulated with dragging thick stick and being arranged on pedestal to drag on thick stick
Bail.
Further, in the present invention, the walking mechanism includes the traveling wheel being symmetrically arranged at left and right sides of pedestal,
Two traveling wheels pass through support frame respectively and connect pedestal；
Further, in the present invention, the front leg strut is using lifting positioning column；The rear support leg uses hydraulic lifting post.
Further, in the present invention, the power mechanism includes hydraulic engine, motor reducer group, variable pump, liquid
Pressure oil fuel tank, instrument box.
Further, in the present invention, the tensioner also has remote control module, can remotely be controlled the power
Unit mechanisms are monitored the unfolding process of the conducting wire, control.
Further, in the present invention, the conducting wire rod is by the way of more wheel group deflector roll wire inlet mechanisms.
Advantageous effects of the present invention
(1) by optimal setting power unit and unwrapping wire spool unit, big wheel footpath straining pulley is especially set, realizes that conducting wire passes through
The curvature of straining pulley reduces wire inner core risk of breakage；More wheel group conducting wire rod wire inlet mechanisms are further set simultaneously, also greatly
The curvature that conducting wire passes through conducting wire rod is reduced greatly；
(2) by the way that walking mechanism is arranged below pedestal, the mobility of separated time tensioner is realized, separated time tensioner is facilitated
Transfer, reduce labor intensity, by setting front leg strut and rear support leg, stationarity when ensure that the work of separated time tensioner, and can
The stretching structure of lifting can be packed up automatically when separated time tensioner is mobile, and structure is simple, easy to use, improve separated time indirectly
The transfer efficiency of tensioner shortens the overall work time；
(3) design is adopted a split structure, so that tensioner is easier to hoisting transportation and Ground arrangement；
(4) it is provided with remote control module, in order to inlet wire remote operation.
Detailed description of the invention
Fig. 1 is one embodiment of the invention structural schematic diagram；
Fig. 2 is one embodiment of the invention power unit structural scheme of mechanism；
Fig. 3 is one embodiment of the invention support device schematic diagram；
Fig. 4 is one embodiment of the invention power unit mechanism structure schematic diagram.
Specific embodiment
With reference to the accompanying drawing 1-3 to it is provided by the present invention it is a kind of suitable for carbon-fibre wire unfolding tensioner make into one
Step illustrates.
As shown in Figure 1, specifically including dragger the present invention provides a kind of tensioner suitable for carbon-fibre wire unfolding
Structure 1, front leg strut 2, toe-out wheels 3, radiator 4, post-tensioning wheels 5, conducting wire rod 6, support device 7, lower section walking mechanism 8；
Wherein, the unwrapping wire spool unit includes split type tension wheel assembly, radiator, conducting wire rod, support device；The fission
Formula tension wheel assembly is rotatablely connected with the support device, for winding conducting wire；The radiator is located at described split type
The side of the toe-out wheels of tension wheel assembly, for radiating to the conducting wire；The lower end of the conducting wire rod is connected to described
In support device, wire installation is arranged in the upper end of the conducting wire rod, for unfolding to the conducting wire；
Further, in the present invention, the support device is provided with girder, the lower section walking mechanism of the girder, front leg strut and
Rear support leg, front leg strut and rear support leg are separately positioned on the support device rear and front end, and walking mechanism setting is in front leg strut with after
Between supporting leg；The upper end of the front leg strut is fixedly installed in the support device, and the rear support leg is articulated with the support dress
It sets.
It further, in the present invention, further include the traction mechanism that the support device front end is set.
Further, in the present invention, the traction mechanism includes being articulated with dragging thick stick and being arranged on pedestal to drag on thick stick
Bail.
Further, in the present invention, the walking mechanism includes the traveling wheel being symmetrically arranged at left and right sides of pedestal,
Two traveling wheels pass through support frame respectively and connect pedestal；
Further, in the present invention, the front leg strut is using lifting positioning column；The rear support leg uses hydraulic lifting post.
Specifically such as Fig. 1 mark 6, conducting wire rod 6 is led by the way of more wheel group deflector roll wire inlet mechanisms by using more wheel groups
The form of rod, can reduce conducting wire by when curvature.
In addition, in the present invention, being also specifically provided with lower component:
Firstly, power mechanism includes hydraulic engine, motor reducer group, variable pump, hydraulic oil tank, instrument box.Such as Fig. 2
It is shown, one embodiment of the invention power unit structural scheme of mechanism, wherein lower section walking mechanism 8, motor reducer No. 19, motor
Speed reducer No. 2 10.
Secondly, power unit mechanism mainly uses fluid pressure type, and it is console mode structure, it is low, square so can reach center of gravity
Just hoisting transportation and other effects.
Further, in the present invention, the tensioner also has remote control module, does not mark in the accompanying drawings herein,
But it may be mentioned that setting remote control module, can be obtained using communications field conventional technical means, but applied to
It is then an innovation point of the invention on unfolding conductor tensioner according to the present invention.Specifically, remote control module, it can
The power unit mechanism is remotely controlled, the unfolding process of the conducting wire is monitored, is controlled, is conducive to manipulator's sight
Examine the unwrapping wire situation of conducting wire.
As shown in figure 3, the top view of one embodiment of the invention support device.
As shown in figure 4, one embodiment of the invention power unit mechanism structure schematic diagram, including power unit mechanism base
12, engine pack 13, hydraulic oil container 14, instrument box 15, storage battery component 16.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that, still may be used
To modify to technical solution documented by previous embodiment, or some or all of the technical features are equal
Replacement, and these are modified or replaceed, the model for technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (9)
1. a kind of tensioner suitable for carbon-fibre wire unfolding, including power unit mechanism, unwrapping wire spool unit, feature exist
In:
The unwrapping wire spool unit includes split type tension wheel assembly, radiator, conducting wire rod, support device；Wherein, the fission
Formula tension wheel assembly is rotatablely connected with the support device, for winding conducting wire；The radiator is located at described split type
The side of the toe-out wheels of tension wheel assembly, for radiating to the conducting wire；The lower end of the conducting wire rod is connected to described
In support device, wire installation is arranged in the upper end of the conducting wire rod, for unfolding to the conducting wire；
The power mechanism is set in the support device.
2. a kind of tensioner suitable for carbon-fibre wire unfolding according to claim 1, it is characterised in that: the support dress
It installs and is equipped with girder, lower section walking mechanism, front leg strut and the rear support leg of the girder, front leg strut and rear support leg are separately positioned on institute
Support device rear and front end is stated, walking mechanism is arranged between front leg strut and rear support leg；The upper end of the front leg strut is fixedly installed
In in the support device, the rear support leg is articulated in the support device.
3. a kind of tensioner suitable for carbon-fibre wire unfolding according to claim 2, it is characterised in that: further include setting
Traction mechanism in the support device front end.
4. a kind of tensioner suitable for carbon-fibre wire unfolding according to claim 3, it is characterised in that: the dragger
Structure includes being articulated with dragging on pedestal thick stick and the bail dragged on thick stick to be arranged in.
5. a kind of tensioner suitable for carbon-fibre wire unfolding according to claim 2, it is characterised in that: the vehicle with walking machine
Structure includes the traveling wheel being symmetrically arranged at left and right sides of pedestal, and two traveling wheels pass through support frame respectively and connect pedestal.
6. a kind of tensioner suitable for carbon-fibre wire unfolding according to claim 2, it is characterised in that: the front leg strut
Using lifting positioning column；The rear support leg uses hydraulic lifting post.
7. -6 any a kind of tensioner suitable for carbon-fibre wire unfolding according to claim 1, it is characterised in that: described
Power mechanism includes hydraulic engine, motor reducer group, variable pump, hydraulic oil tank, instrument box.
8. -6 any a kind of tensioner suitable for carbon-fibre wire unfolding according to claim 1, it is characterised in that: described
Tensioner also has remote control module, can remotely be controlled the power unit mechanism, to the unfolding process of the conducting wire
It is monitored, controls.
9. -6 any a kind of tensioner suitable for carbon-fibre wire unfolding according to claim 1, it is characterised in that: described
Conducting wire rod is by the way of more wheel group deflector roll wire inlet mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811057028.3A CN109103811A (en) | 2018-09-11 | 2018-09-11 | A kind of tensioner suitable for carbon-fibre wire unfolding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811057028.3A CN109103811A (en) | 2018-09-11 | 2018-09-11 | A kind of tensioner suitable for carbon-fibre wire unfolding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109103811A true CN109103811A (en) | 2018-12-28 |
Family
ID=64865850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811057028.3A Pending CN109103811A (en) | 2018-09-11 | 2018-09-11 | A kind of tensioner suitable for carbon-fibre wire unfolding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109103811A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202424070U (en) * | 2012-02-15 | 2012-09-05 | 河南电力博大科技有限公司 | Tensioner |
| CN203787861U (en) * | 2014-04-11 | 2014-08-20 | 国家电网公司 | Large-tonnage frame type pay-off tension machine |
| US20160343477A1 (en) * | 2013-10-09 | 2016-11-24 | Dongguan Qingfeng Electric Machinery Co., Ltd | Horizontal automatic tension taping machine |
| CN107394679A (en) * | 2017-06-27 | 2017-11-24 | 中国电力科学研究院 | The split type tensioner of tension stringing used for transmission line |
| CN107572312A (en) * | 2017-08-01 | 2018-01-12 | 中国电力科学研究院 | Tensioner unwrapping wire guider |
| CN107857166A (en) * | 2017-11-30 | 2018-03-30 | 河南送变电建设有限公司 | A kind of separated time tensioner |
| CN207827539U (en) * | 2018-02-05 | 2018-09-07 | 蔡明宇 | A kind of carbon-fibre wire installation detection control hunting gear |
| CN209119680U (en) * | 2018-09-11 | 2019-07-16 | 河南送变电建设有限公司 | A kind of tensioner suitable for carbon-fibre wire unfolding |
-
2018
- 2018-09-11 CN CN201811057028.3A patent/CN109103811A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202424070U (en) * | 2012-02-15 | 2012-09-05 | 河南电力博大科技有限公司 | Tensioner |
| US20160343477A1 (en) * | 2013-10-09 | 2016-11-24 | Dongguan Qingfeng Electric Machinery Co., Ltd | Horizontal automatic tension taping machine |
| CN203787861U (en) * | 2014-04-11 | 2014-08-20 | 国家电网公司 | Large-tonnage frame type pay-off tension machine |
| CN107394679A (en) * | 2017-06-27 | 2017-11-24 | 中国电力科学研究院 | The split type tensioner of tension stringing used for transmission line |
| CN107572312A (en) * | 2017-08-01 | 2018-01-12 | 中国电力科学研究院 | Tensioner unwrapping wire guider |
| CN107857166A (en) * | 2017-11-30 | 2018-03-30 | 河南送变电建设有限公司 | A kind of separated time tensioner |
| CN207827539U (en) * | 2018-02-05 | 2018-09-07 | 蔡明宇 | A kind of carbon-fibre wire installation detection control hunting gear |
| CN209119680U (en) * | 2018-09-11 | 2019-07-16 | 河南送变电建设有限公司 | A kind of tensioner suitable for carbon-fibre wire unfolding |
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