CN204333782U - A kind of unsettled transmission line eedle threader - Google Patents
A kind of unsettled transmission line eedle threader Download PDFInfo
- Publication number
- CN204333782U CN204333782U CN201420636457.7U CN201420636457U CN204333782U CN 204333782 U CN204333782 U CN 204333782U CN 201420636457 U CN201420636457 U CN 201420636457U CN 204333782 U CN204333782 U CN 204333782U
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- CN
- China
- Prior art keywords
- wire
- base
- wheel
- transmission line
- hinge
- 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.)
- Withdrawn - After Issue
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 34
- 239000004744 fabric Substances 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 9
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Abstract
The utility model discloses a kind of unsettled transmission line eedle threader, be made up of unwrapping wire platform and wire reeling rack, unwrapping wire platform is by base, hinge frame, wire wheels and driving mechanism are formed, upper surface respectively with hinge frame, wire wheels and driving mechanism connect, driving mechanism is by location-plate, drive motors, transmission device and driving wheel are formed, drive motors, transmission device and driving wheel are all installed on location-plate, wire wheels are made up of the fabric wheel of frame and rack-mounted at least two Relative distribution, wire reeling rack is by support body, locator card, upper wire clamp, pull rope, guide wheel, hinge rope sheave and drive unit are formed, support body is the rectangular configuration be made up of sidewall and base plate.The larger cable of the deadweight such as electric power cable or steel strand wire is risen to transmission tower specified altitude assignment position from ground by the utility model on the one hand safety, light realization, extension operation can be carried out to set up cable on the other hand, guarantee that the electric power cable set up has good sag and tension force.
Description
Technical field
The utility model relates to a kind of unsettled transmission line eedle threader, belongs to electric transmission line erection tool equipment field.
Background technology
Along with the requirement of long distance power transmission, a large amount of ultra-high-tension power transmission lines all needs to carry out unsettled erection by electric force pole tower etc., because such power transmission cable and auxiliary steel strand wire etc. thereof are all conducted oneself with dignity larger, when being promoted to the specified altitude assignment of transmission tower, owing to lacking the construction equipment of specialty, therefore in traditional construction, often need by Large-scale Hoisting Projects machinery, or rely on workmen manually to promote it, thus construction cost is high on the one hand to cause traditional construction, efficiency of construction is low, and there is the person and equipment injury accident, simultaneously, because the deadweights such as electric power cable are larger, after it is unsettled, because deadweight reason can cause it that serious sagging occurs, thus cause electric power cable distance ground distance to be less than the safe distance of national regulation, and also without professional reply equipment in constructing at present, still need to construct by manpower or large-scale engineering machinery or vehicle etc., thus causing construction cost high on the one hand, efficiency of construction is low, and with while there is the person and equipment injury accident, also cannot guarantee the precision of electric power cable when carrying out sag height adjustment accurately and effectively, thus cause construction quality low, threaten Electrical Safety.
Summary of the invention
The utility model object is just to overcome above-mentioned deficiency, provides a kind of unsettled transmission line eedle threader.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of unsettled transmission line eedle threader, be made up of unwrapping wire platform and wire reeling rack, and wire reeling rack at least two, unwrapping wire platform is by base, hinge frame, wire wheels and driving mechanism are formed, the wherein uniform wedge shape anti-slip tank of base lower surface, upper surface respectively with hinge frame, wire wheels and driving mechanism connect, wherein cut with scissors frame to be made up of column and crossbeam, and column respectively with base and beam vertical, beam-ends separately establishes block, driving mechanism is by location-plate, drive motors, transmission device and driving wheel are formed, drive motors, transmission device and driving wheel are all installed on location-plate, and drive motors is connected with driving wheel and wire wheels respectively by transmission device, location-plate is connected with base by bolt, wire wheels are made up of the fabric wheel of frame and rack-mounted at least two Relative distribution, two fabric wheels are distributed in the same rectilinear direction vertical with base, wire reeling rack is by support body, locator card, upper wire clamp, pull rope, guide wheel, hinge rope sheave and drive unit are formed, support body is the rectangular configuration be made up of sidewall and base plate, sidewall establishes chute, guide wheel is all separately established in its upper and lower two ends, locator card and hinge rope sheave are installed in plate outer surface, and locator card at least one, drive unit is separately connected with hinge rope sheave, pull rope is connected with hinge rope sheave by one end after the guide wheel of support body top, the other end is connected with upper wire clamp, upper wire clamp is made up of two pieces, left and right clamp, and two pieces, left and right clamp is bolted, two pieces of its inner surfaces of clamp in left and right all establish arc wire casing, outer surface establishes slide block, arc wire casing inner surface establishes elastomeric pad, slide block is connected with sidewall being established slide.
Fabric wheel, guide wheel outer surface all establish elastomeric overmold layer.
Elastomeric pad is network structure.
Drive unit is any one or two kinds of combinations in motor, handwheel.
The utility model has structure feature simple, easy to use, the larger cable of the deadweight such as electric power cable or steel strand wire is risen to transmission tower specified altitude assignment position from ground by safety, light realization on the one hand, also extension operation can be carried out to set up cable on the other hand, guarantee that the electric power cable set up has good sag and tension force, thus greatly improve erection efficiency and the erection quality of transmission line, also can reduce construction risk and the labour intensity of workmen simultaneously.
Accompanying drawing explanation
Fig. 1 is invention structural representation;
Fig. 2 is wire wheels structural representations.
Embodiment
The unsettled transmission line eedle threader of one as shown in Figure 1, be made up of unwrapping wire platform and wire reeling rack, and wire reeling rack at least two, unwrapping wire platform is by base 1, hinge frame, wire wheels and driving mechanism are formed, the wherein uniform wedge shape anti-slip tank 2 of base 1 lower surface, upper surface respectively with hinge frame, wire wheels and driving mechanism connect, wherein cut with scissors frame to be made up of column 3 and crossbeam 4, and column 3 is vertical with base 1 and crossbeam 4 respectively, crossbeam 4 end separately establishes block 5, driving mechanism is by location-plate 6, drive motors 7, transmission device 8 and driving wheel 9 are formed, drive motors 7, transmission device 8 and driving wheel 9 are all installed on location-plate 6, and drive motors 7 is connected with driving wheel 9 and wire wheels respectively by transmission device 8, location-plate 6 is connected with base 1 by bolt, wire wheels are made up of the fabric wheel 11 of frame 10 and rack-mounted at least two Relative distribution, two fabric wheels 11 are distributed in the same rectilinear direction vertical with base 1, wire reeling rack is by support body, locator card 12, upper wire clamp, pull rope 13, guide wheel 14, hinge rope sheave 15 and drive unit 16 are formed, support body is the rectangular configuration be made up of sidewall 17 and base plate 18, sidewall 17 is established chute 19, guide wheel 14 is all separately established at its upper and lower two ends, locator card 12 and hinge rope sheave 15 are installed in base plate 18 outer surface, and locator card 12 at least one, drive unit 16 is separately connected with hinge rope sheave 15, pull rope 13 is connected with hinge rope sheave 15 by one end after support body top guide wheel 14, the other end is connected with upper wire clamp, upper wire clamp is made up of two pieces, left and right clamp 20, and two pieces, left and right clamp 20 is bolted, two pieces of its inner surfaces of clamp 20 in left and right all establish arc wire casing 21, outer surface establishes slide block 22, arc wire casing 21 inner surface establishes elastomeric pad 23, slide block 22 and sidewall 17 establish chute 19 to be slidably connected, fabric wheel 11, guide wheel 14 outer surface all establishes elastomeric overmold layer 24.
During use, first locator card is utilized, at least two wire reeling racks are connected with two adjacent transmission towers, then unwrapping wire platform is placed into one of them wire reeling rack place, and by electric power cable or steel strand wire etc. together with on the logical crossbeam being installed to hinge frame of line wheel one, then the position of location-plate is adjusted, driving wheel and line are taken turns offset, then location-plate is fixed on base, the electric power cable of then being taken turns by line or one end of steel strand wire are by being connected with upper wire clamp after wire wheels and guide wheel, then the drive unit on hinge rope sheave and drive motors is driven, make line take turns rotation and carry out unwrapping wire, reach the standard grade simultaneously and carry moving-wire cable etc. secretly and rise to specified altitude assignment, and electric power cable and transmission tower are fixed, transmission tower specified altitude assignment is all risen to and will after wherein one end is connected with electric force pole tower when electric power cable, by drive motors, another section of electric power cable etc. is carried out rolling again, thus realize the tensions such as the electric power cable set up, the object of adjustment distance ground level.
Claims (4)
1. a unsettled transmission line eedle threader, it is characterized in that: described unsettled transmission line eedle threader is made up of unwrapping wire platform and wire reeling rack, and wire reeling rack at least two, described unwrapping wire platform is by base, hinge frame, wire wheels and driving mechanism are formed, the uniform wedge shape anti-slip tank of wherein said base lower surface, upper surface respectively with hinge frame, wire wheels and driving mechanism connect, wherein cut with scissors frame to be made up of column and crossbeam, and column respectively with base and beam vertical, described beam-ends separately establishes block, described driving mechanism is by location-plate, drive motors, transmission device and driving wheel are formed, described drive motors, transmission device and driving wheel are all installed on location-plate, and drive motors is connected with driving wheel and wire wheels respectively by transmission device, described location-plate is connected with base by bolt, described wire wheels are made up of the fabric wheel of frame and rack-mounted at least two Relative distribution, described two fabric wheels are distributed in the same rectilinear direction vertical with base, described wire reeling rack is by support body, locator card, upper wire clamp, pull rope, guide wheel, hinge rope sheave and drive unit are formed, described support body is the rectangular configuration be made up of sidewall and base plate, described sidewall establishes chute, guide wheel is all separately established in its upper and lower two ends, described locator card and hinge rope sheave are installed in plate outer surface, and locator card at least one, described drive unit is separately connected with hinge rope sheave, described pull rope is connected with hinge rope sheave by one end after the guide wheel of support body top, the other end is connected with upper wire clamp, described upper wire clamp is made up of two pieces, left and right clamp, and two pieces, left and right clamp is bolted, two pieces, described left and right its inner surface of clamp all establishes arc wire casing, outer surface establishes slide block, described arc wire casing inner surface establishes elastomeric pad, described slide block is connected with sidewall being established slide.
2. the unsettled transmission line eedle threader of one according to claim 1, is characterized in that: described fabric wheel, guide wheel outer surface all establish elastomeric overmold layer.
3. the unsettled transmission line eedle threader of one according to claim 1, is characterized in that: described elastomeric pad is network structure.
4. the unsettled transmission line eedle threader of one according to claim 1, is characterized in that: described drive unit is any one or two kinds of combinations in motor, handwheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636457.7U CN204333782U (en) | 2014-10-30 | 2014-10-30 | A kind of unsettled transmission line eedle threader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636457.7U CN204333782U (en) | 2014-10-30 | 2014-10-30 | A kind of unsettled transmission line eedle threader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204333782U true CN204333782U (en) | 2015-05-13 |
Family
ID=53170099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420636457.7U Withdrawn - After Issue CN204333782U (en) | 2014-10-30 | 2014-10-30 | A kind of unsettled transmission line eedle threader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204333782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105633859A (en) * | 2014-10-30 | 2016-06-01 | 国家电网公司 | Overhead power transmission line laying device |
-
2014
- 2014-10-30 CN CN201420636457.7U patent/CN204333782U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105633859A (en) * | 2014-10-30 | 2016-06-01 | 国家电网公司 | Overhead power transmission line laying device |
| CN105633859B (en) * | 2014-10-30 | 2018-03-27 | 国家电网公司 | A kind of hanging transmission line of electricity eedle threader |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150513 Effective date of abandoning: 20180327 |
|
| AV01 | Patent right actively abandoned |