CN115840276B - ADSS (all-terrain vehicle) erecting method by using low-voltage power linear rod - Google Patents
ADSS (all-terrain vehicle) erecting method by using low-voltage power linear rod Download PDFInfo
- Publication number
- CN115840276B CN115840276B CN202211385866.XA CN202211385866A CN115840276B CN 115840276 B CN115840276 B CN 115840276B CN 202211385866 A CN202211385866 A CN 202211385866A CN 115840276 B CN115840276 B CN 115840276B
- Authority
- CN
- China
- Prior art keywords
- optical cable
- adss
- pole
- adss optical
- rotation
- 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.)
- Active
Links
- 102100020786 Adenylosuccinate synthetase isozyme 2 Human genes 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000003287 optical effect Effects 0.000 claims abstract description 47
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The invention provides a method for erecting an ADSS (all-dielectric linear rod), which comprises the following steps: s1, when the electric linear rod is used, the erection piece is arranged at the top of the electric linear rod; s2, tightly twisting one end of the ADSS optical cable to the ADSS optical cable body through a pre-twisted wire, and surrounding the other end of the ADSS optical cable to the stress bolt of the erection member; s3, the ADSS optical cable is a transverse balance force at the hanging point, and the ADSS optical cable does not generate additional tension on the linear rod and only generates downward force; the invention can realize the erection of the ADSS optical cable on the low-voltage power linear rod.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a method for erecting an ADSS (all-terrain vehicle) by using a low-voltage power linear rod.
Background
With the high-speed development of the power system, the power communication network is taken as a basis of the intelligent power grid and the power internet of things and is an important guarantee of safe, reliable, stable, efficient and economic operation of the two networks. At present, the national grid communication network rack mainly uses optical fibers, and particularly, a main line is preferred to use optical fiber communication. The ADSS optical cable is more a special optical cable for electric power, and is widely applied to optical cable lines of various voltage levels of 10 kV-500 kV due to the characteristics of self-supporting, light weight, small diameter and full insulation.
However, because the 10-meter and lower pin pulling rod of the 10-kV low-voltage line is low in calling height, the hanging position of the ADSS optical cable can not be effectively solved all the time, the phenomena of sag and wire sag collision and even winding can occur when the ADSS optical cable is hung above a lower wire, the lower wire is hung below an urban traffic road section, and the lowest point of the sag of the optical cable can not meet the regulation requirement. The common solution is to adopt the way of detour or directly buried through pipe and the like to solve when encountering the electric short rod, greatly increasing the construction cost and reducing the safety and reliability, and no reliable erection solution exists at present.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a method capable of realizing safe and flexible suspension of an ADSS optical cable on a power linear bar.
The invention is realized by the following steps: a method of erecting an ADSS for a low voltage power linear bar, the method comprising the steps of:
s1, when the electric linear rod is used, the erection piece is arranged at the top of the electric linear rod;
S2, tightly twisting one end of the ADSS optical cable to the ADSS optical cable body through a pre-twisted wire, and surrounding the other end of the ADSS optical cable to the stress bolt of the erection member;
And S3, the ADSS optical cable is a transverse balance force at the hanging point, and no additional tension is generated on the linear rod by the ADSS optical cable, and only downward force is generated, so that the ADSS optical cable is erected on the low-voltage power linear rod.
Furthermore, the outer surface of the ADSS optical cable is wound with a protective wire, and the ADSS optical cable is connected and fixed with the erection piece through a preformed armor rod.
Further, erect the piece and include staple bolt for the first pole, staple bolt cover for the first pole is established and is fixed on the pole, staple bolt upper surface for the first pole is provided with first iron cap, be provided with first U-shaped link plate on the first iron cap, be provided with first atress bolt between two montants of first U-shaped link plate, preformed armor rod will the ADSS optical cable cover is established and is twisted fix on the first atress bolt.
The invention has the beneficial effects that: the invention can solve the problem that the prior 10kV line ADSS optical cable cannot be hung on the top of an electric pole, when in use, one end of the pre-twisted wire of the ADSS optical cable is twisted to tightly fasten the optical cable body, and the other end is wound around the stress bolt of the erection member; the invention can safely and flexibly hang ADSS, has convenient construction and simple materials, and greatly improves the economical efficiency and practicability; meanwhile, the problem of hanging the electric pole which cannot be solved by the ADSS optical cable for many years is solved.
Drawings
FIG. 1 is a schematic flow chart of the method of the present invention.
Fig. 2 is a schematic structural view of the present invention.
Fig. 3 is a schematic structural view of the first embodiment of the mounting member.
Fig. 4 is a side view of the first embodiment of the mount.
Fig. 5 is a schematic structural view of a second embodiment of the mounting member.
Fig. 6 is a side view of a second embodiment of the mount.
Fig. 7 is a schematic view of the internal structure of the second embodiment of the mounting member.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1 and 2, the present invention provides a method for erecting an ADSS by using a low-voltage power linear bar, the method comprising the following steps:
s1, when in use, the erection piece 2 is arranged on the top of the electric linear rod 1;
s2, tightly twisting one end of the ADSS optical cable 3 through the pre-twisted wire 5 to the ADSS optical cable 3 body, and encircling the stressed bolt of the erection piece 2 at the other end;
and S3, the ADSS optical cable 3 is a transverse balance force at the hanging point, and the ADSS optical cable 3 does not generate additional tension on the linear rod and only generates downward force, so that the ADSS optical cable is erected on the low-voltage power linear rod.
Referring to fig. 2, in an embodiment of the present invention, a protection wire 4 is wound around an outer surface of the ADSS cable 3, and the ADSS cable 3 is connected and fixed to the mounting member 2 through a pre-twisted wire 5. So that the ADSS optical cable 3 can be better protected by the action of the protective wire 4.
Referring to fig. 3 and 4, the present invention provides a first embodiment of the mounting member: the erection piece 2 comprises a first pole hoop 21, the first pole hoop 21 is sleeved and fixed on the electric pole 1, a first iron cap 22 is arranged on the upper surface of the first pole hoop 21, a first U-shaped hanging plate 23 is arranged on the first iron cap 22, a first stress bolt 24 is arranged between two vertical rods of the first U-shaped hanging plate 23, and the pre-twisted wire 5 is sleeved and twisted with the ADSS optical cable 3 to be fixed on the first stress bolt 24. So that the ADSS cable 3 is fastened to the first stress bolt 24 by the first pole hoop 21 and then twisted and fastened to the electric pole 1 via the pre-twisted wire 5.
It should be noted that referring to fig. 5 to 7, the present invention provides a second embodiment of the mounting member: the erection piece 2 includes staple bolt 26 for the second pole, staple bolt 26 cover for the second pole is established and is fixed on the pole 1, be provided with second iron cap 27 on the staple bolt 26 for the second pole, set up on the second iron cap 27 and connect the box body 28, be provided with second U-shaped link plate 29 on the connection box body 28, be provided with second atress bolt 20 between the two montants of second U-shaped link plate 29, preformed armor rod 5 will ADSS optical cable 3 cover is established the hank and is in second atress bolt 20 is last to be fixed, the bar opening 6 has been seted up in the connection box body 28 front, be provided with lifter 61 in the connection box body 28, lifter 61 upper surface with the horizontal pole of second U-shaped link plate 29 is connected, lifter 61 right flank is provided with rack 62, be provided with pivot 63 on the pivot 63 with rack 62 meshes and drives between the two montants of lifter 61 and goes up and down, preformed armor rod 5 will the cover is established in second atress bolt 20, the front end 63 has been seted up the bar opening 6 is provided with to the stopper 66 is provided with to the stopper, the lifter 61 upper and lower right side is provided with the stopper 66. So that through the electric drive effect, rotate rotatory piece 65 and can drive gear 64 rotation, gear 64 rotation can drive lifter 61 oscilaltion to realize the oscilaltion of second U-shaped link 29, better realization ADSS optical cable hang and establish.
In a word, the invention can solve the problem that the ADSS optical cable of the 10kV line can not be hung at the top of the electric pole at present, a novel erection method that the erection piece is arranged at the top of the linear pole is used, the U-shaped hanging plate is arranged at the top of the iron cap, the middle part of the U-shaped hanging plate is penetrated by a stress bolt, the iron cap is fixed on the hoop for the pole, and the hoop is used for fastening the top position of the pole. When the method is used, one end of the pre-twisted wire of the ADSS optical cable is twisted to tightly fasten the optical cable body, and the other end of the pre-twisted wire is wound around the stress bolt of the erection member.
The foregoing description is only of the preferred embodiments of the invention, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (2)
1.A method for erecting an ADSS for a low voltage power linear pole, the method comprising the steps of:
s1, when the electric linear rod is used, the erection piece is arranged at the top of the electric linear rod;
S2, tightly twisting one end of the ADSS optical cable to the ADSS optical cable body through a pre-twisted wire, and surrounding the other end of the ADSS optical cable to the stress bolt of the erection member;
S3, the ADSS optical cable is a transverse balance force at the hanging point, and no additional tension is generated on the linear rod by the ADSS optical cable, and only downward force is generated, so that the ADSS optical cable is erected on the low-voltage power linear rod;
The utility model provides a jack, including the pole, the pole is fixed on the pole to the pole, the pole is fixed with the hoop cover, be provided with the second iron cap on the pole, set up in the connection box body on the second iron cap, be provided with the second U-shaped link plate on the connection box body, be provided with the second atress bolt between the two montants of second U-shaped link plate, the preformed armor will the ADSS optical cable cover is established the hank and is fixed on the second atress bolt, the bar opening has been seted up in the connection box body openly, be provided with the lifter in the connection box body, the lifter upper surface with the horizontal pole of second U-shaped link plate is connected, the lifter right flank is provided with the rack, the connection box body right side is provided with the pivot, in the pivot with the rack meshes and drives the gear of lifter oscilaltion, the pivot front end passes the connection box body openly extends to connect the box body the place ahead, the front end is provided with and is used for driving the rotatory piece down the rotation stopper, the rotation stopper is provided with down the rotation piece, can drive down the rotation stopper, the rotation stopper is provided with down in the rotation of the rotation piece, can realize the rotation, the rotation stopper is realized under the rotation of the rotation, the lifter has the rotation, and the top cap is provided with the stopper.
2. A method of erecting an ADSS for a low voltage power linear pole according to claim 1, wherein: the outer surface of the ADSS optical cable is wound with a protective wire, and the ADSS optical cable is connected and fixed with the erection piece through a preformed armor rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211385866.XA CN115840276B (en) | 2022-11-07 | 2022-11-07 | ADSS (all-terrain vehicle) erecting method by using low-voltage power linear rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211385866.XA CN115840276B (en) | 2022-11-07 | 2022-11-07 | ADSS (all-terrain vehicle) erecting method by using low-voltage power linear rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115840276A CN115840276A (en) | 2023-03-24 |
| CN115840276B true CN115840276B (en) | 2024-05-03 |
Family
ID=85576896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211385866.XA Active CN115840276B (en) | 2022-11-07 | 2022-11-07 | ADSS (all-terrain vehicle) erecting method by using low-voltage power linear rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115840276B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5720225A (en) * | 1995-08-02 | 1998-02-24 | Aerobus International, Inc. | Elevated cableway system |
| GB9818589D0 (en) * | 1998-08-27 | 1998-10-21 | Cbs Products Limited | Apparatuses and methods for stringing cables |
| CN105607206A (en) * | 2014-11-24 | 2016-05-25 | 国网辽宁省电力有限公司丹东供电公司 | Transmission line straight line tower OPGW optical cable connecting structure |
| CN206818948U (en) * | 2017-04-19 | 2017-12-29 | 国网浙江省电力公司湖州供电公司 | That ADSS optical cables are installed on a kind of steel tower unloads power apparatus |
| CN210577662U (en) * | 2019-09-17 | 2020-05-19 | 苏州超硕凡塑料制品有限公司 | Pre-twisted strain clamp for steel-cored aluminum strand |
-
2022
- 2022-11-07 CN CN202211385866.XA patent/CN115840276B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5720225A (en) * | 1995-08-02 | 1998-02-24 | Aerobus International, Inc. | Elevated cableway system |
| GB9818589D0 (en) * | 1998-08-27 | 1998-10-21 | Cbs Products Limited | Apparatuses and methods for stringing cables |
| CN105607206A (en) * | 2014-11-24 | 2016-05-25 | 国网辽宁省电力有限公司丹东供电公司 | Transmission line straight line tower OPGW optical cable connecting structure |
| CN206818948U (en) * | 2017-04-19 | 2017-12-29 | 国网浙江省电力公司湖州供电公司 | That ADSS optical cables are installed on a kind of steel tower unloads power apparatus |
| CN210577662U (en) * | 2019-09-17 | 2020-05-19 | 苏州超硕凡塑料制品有限公司 | Pre-twisted strain clamp for steel-cored aluminum strand |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115840276A (en) | 2023-03-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115840276B (en) | ADSS (all-terrain vehicle) erecting method by using low-voltage power linear rod | |
| CN209913456U (en) | Anti-drop device based on overhead line | |
| CN2777127Y (en) | Partial prestress and varied conical degee type concrete electrical pole | |
| CN2864718Y (en) | Middle joint case for optical fiber composite phase wire | |
| CN201252365Y (en) | Construction charged crossover device of ultra-high and special-high voltage transmission line | |
| CN214756151U (en) | Flexible photovoltaic support of big span of prestressing force | |
| CN201747107U (en) | Herringbone insulation tower for power grid transmission lines, with diagonal drawing bar | |
| CN208862467U (en) | A kind of multi-functional line lifter of compatible carbon-fibre wire | |
| CN210508619U (en) | Door type suspension cable guyed tower | |
| CN205935896U (en) | Deformed steel pipe pole is striden to brill | |
| CN206956523U (en) | New Cable-stayed Bridge structure | |
| CN217334999U (en) | Fixing support for low-voltage wire | |
| CN219993300U (en) | Large-span cable line overhead structure device | |
| CN215183307U (en) | Framework link and pair strain insulator string package assembly suitable for draw to one side | |
| CN211456615U (en) | Large-capacity electric energy transmission device | |
| CN108963872A (en) | A kind of multi-functional line lifter of compatible carbon-fibre wire | |
| CN2847624Y (en) | Anti-shock arrester for overhead power transmission line | |
| CN211046422U (en) | Distribution network line iron tower lightning wire frame device | |
| CN219512454U (en) | ADSS optical cable capable of preventing cross wind vibration | |
| CN214900078U (en) | Vibration-proof hammer wire clamp with groove | |
| CN201038697Y (en) | Overhead transmission line surround thunder-proof lightning arrester | |
| CN210258065U (en) | New energy automobile charging device | |
| CN109921366A (en) | A kind of high voltage power transmission divides route Anti-galloping counterweight more | |
| CN212675237U (en) | Iron tower hanging optical cable assembly | |
| CN212412619U (en) | Insulating mechanical rocker arm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |