CN103821338B - 10kV double loop strain insulator take-up assistance platform - Google Patents
10kV double loop strain insulator take-up assistance platform Download PDFInfo
- Publication number
- CN103821338B CN103821338B CN201410078814.7A CN201410078814A CN103821338B CN 103821338 B CN103821338 B CN 103821338B CN 201410078814 A CN201410078814 A CN 201410078814A CN 103821338 B CN103821338 B CN 103821338B
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- main support
- rod
- platform
- connecting rod
- support rod
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- 239000012211 strain insulator Substances 0.000 title claims abstract description 10
- 230000000694 effects Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The present invention relates to a kind of take-up assistance platform, the assistance platform of 10kV double loop strain insulator take-up specifically, belongs to electrical equipment technical field.It comprises main support rod, adjustable fixer, bumper bar and winding-up platform, and main support rod one end connected adjustable fastening devices, the main support rod other end is provided with multiple pin hole, connects winding-up platform in pin hole by latch, and passes through nut check.Fix bumper bar in the middle part of support bar, bumper bar is vertical with support bar.Structure of the present invention is simple, compact, reasonable, installs convenient, quick, easy to adjust; Platform mass is light, and cost of manufacture is low; Safety factor is high, and greatly reduce take-up difficulty, on bar, operating personnel can carry out take-up work fast; Adjustable fixer can adapt to the fixed demand of different-diameter electric pole, and the scope of application is extensive.
Description
Technical field
The present invention relates to a kind of take-up assistance platform, the assistance platform of 10kV double loop strain insulator take-up specifically, belongs to electrical equipment technical field.
Background technology
Along with the development in epoch, 10KV overhead wire gets more and more.In recent years, major repair of track more changed jobs more and more frequent, and great majority work is all that single loop increases primary Ioops change double loop newly.Linemen's authors are clear, because double loop cross-arm is too long, cause lower cross-arm take-up difficulty comparatively large, often the at substantial time, delay electric power feeding time, for user brings inconvenience, more bring economic loss to company.
In present work progress, under double loop, cross-arm take-up generally adopts and install a secondary auxiliary cross-arm again below lower cross-arm, stands with for constructor.Safety belt is tied up on electric pole by constructor, and people needs to tilt very wide-angle to put out can take-up, stand on the less cross section of auxiliary cross-arm, and danger is comparatively large, there is larger potential safety hazard in work progress.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thus a kind of 10kV double loop strain insulator take-up assistance platform is provided, reduce take-up difficulty, decrease the take-up time, improve the stability of take-up work, improve construction safety coefficient.
According to technical scheme provided by the invention, 10kV double loop strain insulator take-up assistance platform comprises main support rod, adjustable fixer, bumper bar and winding-up platform, it is characterized in that: main support rod one end connected adjustable fastening devices, the main support rod other end is provided with multiple pin hole, connect winding-up platform by latch in pin hole, and pass through nut check; Fix bumper bar in the middle part of support bar, bumper bar is vertical with support bar.
Further, adjustable fixer comprises and is welded on fixing anchor ear on main support rod and movable anchor ear, main support rod is connected and fixed anchor ear place welding activity anchor ear journal stirrup, movable anchor ear one end is hinged on movable anchor ear journal stirrup, the other end is threaded connection adjusting screw(rod), adjusting screw(rod) front end is bolted second connecting rod, and second connecting rod front end is bolted first connecting rod; Fixing anchor ear front end is provided with draw-in groove, and first connecting rod is through draw-in groove.
Further, first connecting rod is avoided coming off from draw-in groove by the catch of front end.
Further, first connecting rod is provided with multiple bolt connecting hole with second connecting rod link, is realized the position regulating first connecting rod to be connected with second connecting rod by different bolt connecting holes.
Further, bumper bar comprises polished rod and is connected to the sling of polished rod end.
Compared with the prior art the present invention has the following advantages:
Structure of the present invention is simple, compact, reasonable, installs convenient, quick, easy to adjust; Platform mass is light, and cost of manufacture is low; Safety factor is high, and greatly reduce take-up difficulty, on bar, operating personnel can carry out take-up work fast; Adjustable fixer can adapt to the fixed demand of different-diameter electric pole, and the scope of application is extensive.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is lateral view of the present invention.
Description of reference numerals: 1-main support rod, 2-adjustable fixer, 2.1-fix anchor ear, the movable anchor ear journal stirrup of 2.2-, 2.3-movable anchor ear, 2.4-first connecting rod, 2.5-catch, 2.6-draw-in groove, 2.7-second connecting rod, 2.8-adjusting screw(rod), 2.9-bolt connecting hole, 3-bumper bar, 3.1-polished rod, 3.2-sling, 4-winding-up platform, 5-latch.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by the present invention below:
As shown in Figure 1 and 2, the present invention mainly comprises main support rod 1, adjustable fixer 2, bumper bar 3 and winding-up platform 4, and main support rod 1 one end connected adjustable fastening devices 2, is connected on electric pole fast by adjustable fixer 2.Main support rod 1 other end is provided with multiple pin hole, connects winding-up platform 4, and pass through nut check in pin hole by latch 5.Winding-up platform 4 is connected on main support rod 1 by latch, convenient and swift during installation, and according to the difference of position of the pin hole connected, can regulate the link position of winding-up platform, meet different user demands.
Described adjustable fixer 2 comprises and is welded on fixing anchor ear 2.1 on main support rod 1 and movable anchor ear 2.3, main support rod 1 is connected and fixed anchor ear 2.1 place welding activity anchor ear journal stirrup 2.2, movable anchor ear 2.3 one end is hinged on movable anchor ear journal stirrup 2.2, the other end is threaded connection adjusting screw(rod) 2.8, adjusting screw(rod) 2.8 front end is bolted second connecting rod 2.7, and second connecting rod 2.7 front end is bolted first connecting rod 2.4.Fixing anchor ear 2.1 front end is provided with draw-in groove 2.6, and first connecting rod 2.4 passes draw-in groove 2.6 and avoids coming off from draw-in groove 2.6 by the catch 2.5 of first connecting rod 2.4 front end.
Described first connecting rod 2.4 is provided with multiple bolt connecting hole 2.9 with second connecting rod 2.7 link, realized the position regulating first connecting rod 2.4 to be connected with second connecting rod 2.7 by different bolt connecting holes 2.9, thus regulate fixing spacing between anchor ear 2.1 and movable anchor ear 2.3.Adjustable fixer 2 can adapt to the fixed demand of different-diameter electric pole, and installs quick and convenient, fixing reliable, is applicable to the take-up work of large absolutely number 10kV double loop.
Fix bumper bar 3 in the middle part of support bar 1, bumper bar 3 is vertical with support bar 1.Described bumper bar 3 comprises polished rod 3.1 and is connected to the sling 3.2 of polished rod 3.1 end.When staff works on winding-up platform 4, carry-on safety belt is buckled on the sling 3.2 of bumper bar 3, prevents staff from falling from winding-up platform 4, improve safety.
Structure of the present invention is simple, compact, reasonable, installs convenient, quick, easy to adjust; Winding-up platform quality is light, and cost of manufacture is low; Safety factor is high, and greatly reduce take-up difficulty, on bar, operating personnel can carry out take-up work fast; Adjustable fixer can adapt to the fixed demand of different-diameter electric pole, and the scope of application is extensive.
Claims (4)
1. a 10kV double loop strain insulator take-up assistance platform, comprise main support rod (1), adjustable fixer (2), bumper bar (3) and winding-up platform (4), main support rod (1) one end connected adjustable fastening devices (2), main support rod (1) other end is provided with multiple pin hole, connect winding-up platform (4) by latch (5) in pin hole, and pass through nut check; It is characterized in that: the fixing bumper bar (3) in main support rod (1) middle part, bumper bar (3) is vertical with main support rod (1);
Described adjustable fixer (2) comprises and is welded on fixing anchor ear (2.1) on main support rod (1) and movable anchor ear (2.3), main support rod (1) is connected and fixed anchor ear (2.1) place welding activity anchor ear journal stirrup (2.2), movable anchor ear (2.3) one end is hinged on movable anchor ear journal stirrup (2.2), the other end is threaded connection adjusting screw(rod) (2.8), adjusting screw(rod) (2.8) front end is bolted second connecting rod (2.7), and second connecting rod (2.7) front end is bolted first connecting rod (2.4); Fixing anchor ear (2.1) front end is provided with draw-in groove (2.6), and first connecting rod (2.4) is through draw-in groove (2.6).
2. strain insulator take-up assistance platform in 10kV double loop as claimed in claim 1, is characterized in that: described first connecting rod (2.4) is avoided coming off from draw-in groove (2.6) by the catch (2.5) of front end.
3. strain insulator take-up assistance platform in 10kV double loop as claimed in claim 1, it is characterized in that: described first connecting rod (2.4) is gone up and second connecting rod (2.7) link is provided with multiple bolt connecting hole (2.9), realized the position regulating first connecting rod (2.4) to be connected with second connecting rod (2.7) by different bolt connecting holes (2.9).
4. strain insulator take-up assistance platform in 10kV double loop as claimed in claim 1, is characterized in that: described bumper bar (3) comprises polished rod (3.1) and is connected to the sling (3.2) of polished rod (3.1) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410078814.7A CN103821338B (en) | 2014-03-05 | 2014-03-05 | 10kV double loop strain insulator take-up assistance platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410078814.7A CN103821338B (en) | 2014-03-05 | 2014-03-05 | 10kV double loop strain insulator take-up assistance platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103821338A CN103821338A (en) | 2014-05-28 |
| CN103821338B true CN103821338B (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410078814.7A Expired - Fee Related CN103821338B (en) | 2014-03-05 | 2014-03-05 | 10kV double loop strain insulator take-up assistance platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103821338B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895313B (en) * | 2015-05-21 | 2019-08-16 | 中州大学 | A kind of platform transmission device for construction |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5435412A (en) * | 1992-09-04 | 1995-07-25 | Bell Atlantic Network Services, Inc. | Apparatus for installing fiber optical cable |
| JP2009017679A (en) * | 2007-07-04 | 2009-01-22 | Chugoku Electric Power Co Inc:The | Scaffold for utility pole |
| CN203373957U (en) * | 2013-08-09 | 2014-01-01 | 中国石油天然气集团公司 | Fixing device of maintenance and construction operation platform on overhead line pole |
| CN203769282U (en) * | 2014-03-05 | 2014-08-13 | 国家电网公司 | 10 kV double-circuit tension resistant wire take-up auxiliary platform |
-
2014
- 2014-03-05 CN CN201410078814.7A patent/CN103821338B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5435412A (en) * | 1992-09-04 | 1995-07-25 | Bell Atlantic Network Services, Inc. | Apparatus for installing fiber optical cable |
| JP2009017679A (en) * | 2007-07-04 | 2009-01-22 | Chugoku Electric Power Co Inc:The | Scaffold for utility pole |
| CN203373957U (en) * | 2013-08-09 | 2014-01-01 | 中国石油天然气集团公司 | Fixing device of maintenance and construction operation platform on overhead line pole |
| CN203769282U (en) * | 2014-03-05 | 2014-08-13 | 国家电网公司 | 10 kV double-circuit tension resistant wire take-up auxiliary platform |
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| Publication number | Publication date |
|---|---|
| CN103821338A (en) | 2014-05-28 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20190305 |