CN203119387U - Quick assembly and disassembly tool for quad-bundle conductor spacers - Google Patents
Quick assembly and disassembly tool for quad-bundle conductor spacers Download PDFInfo
- Publication number
- CN203119387U CN203119387U CN 201320084248 CN201320084248U CN203119387U CN 203119387 U CN203119387 U CN 203119387U CN 201320084248 CN201320084248 CN 201320084248 CN 201320084248 U CN201320084248 U CN 201320084248U CN 203119387 U CN203119387 U CN 203119387U
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- fastening
- tool
- fastening screw
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- seat
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Abstract
一种四分裂导线间隔棒快速拆装工具，由紧固丝杠、紧固螺母、棘轮扳手、防脱座、转向销组成，紧固螺母套在紧固丝杠上，棘轮扳手卡在紧固螺母上，紧固丝杠下端连接有转向销，紧固丝杠上端螺纹连接防脱座。由于本实用新型采用上述结构，使得该工具轻便、灵活、安全稳定、便于操作,大大降低了作业人员的劳动强度和降低了作业的风险，提高了作业人员整体技能，是比较实用的一种用于高压输电线路快速更换四分裂导线间隔棒的专用工具。
A quick disassembly and assembly tool for four-split wire spacers, consisting of a fastening screw, a fastening nut, a ratchet wrench, an anti-off seat, and a steering pin. The fastening nut is set on the fastening screw, and the ratchet wrench is stuck on the fastening On the nut, the lower end of the fastening screw is connected with a steering pin, and the upper end of the fastening screw is threadedly connected with the anti-off seat. Because the utility model adopts the above-mentioned structure, the tool is light, flexible, safe and stable, and easy to operate, which greatly reduces the labor intensity and risk of the operator, improves the overall skills of the operator, and is a more practical tool. It is a special tool for quick replacement of four-split wire spacer rods for high-voltage transmission lines.
Description
Technical field
The utility model relates to the specific purpose tool of changing conductor spacer on a kind of ultra-high-tension power transmission line.
Background technology
Along with the China Power demand increases rapidly, the electrical network scale enlarges day by day, and electric pressure constantly raises, and the security reliability problem of electric power system becomes increasingly conspicuous.Ultra-high-tension power transmission line, extra high voltage network multiple fission conductor particularly, the normal conductor spacer that adopts prevents lead disturbance, whiplash, in order to improve the transmission operation reliability, but, under the present circumstances, when the staff uses conventional tool at the installation interval rod or changes the maintenance interval rod, the capital is because reasons such as the volume of dismounting apparatus is big, complex operation, use inconvenience often cause problems such as not portable when ascending a height, that the dismounting time is oversize, equipment is damaged, operating efficiency is lower.
Summary of the invention
The purpose of this utility model provides a kind of conductors on quad bundled conductor spacer fast assembling-disassembling instrument simple in structure, easy to use.The use of this instrument makes the conductors on quad bundled conductor spacer can access timely installation and changes, and has improved operating speed greatly, has reduced the overall operation difficulty, and the efficient of changing the conductors on quad bundled conductor spacer is significantly improved.
The purpose of this utility model is achieved in that by fastening leading screw, clamp nut, ratchet spanner, anticreep seat, king pin to be formed, clamp nut is enclosed within on the fastening leading screw, ratchet spanner is stuck on the clamp nut, fastening leading screw lower end is connected with king pin, and the anticreep seat is threaded on the fastening leading screw.
Because the utility model adopts said structure, make that this instrument is light, flexible, safety and stability, be convenient to operation, greatly reduce operating personnel's labour intensity and the risk that has reduced operation, having improved the whole technical ability of operating personnel, is practical a kind of specific purpose tool of changing the conductors on quad bundled conductor spacer for ultra-high-tension power transmission line fast.
Description of drawings
Fig. 1 is in structural representation of the present utility model.
1 anticreep seat, 2 fastening leading screws, 3 clamp nuts, 4 ratchet spanneres, 5 king pins among the figure.
Embodiment
Embodiment: this instrument is made up of fastening leading screw 2, clamp nut 3, ratchet spanner 4, anticreep seat 1, king pin 5, clamp nut 3 is enclosed within on the fastening leading screw 2, ratchet spanner 4 is stuck on the clamp nut 3, and fastening leading screw 2 lower ends are connected with king pin 5, the fastening leading screw 2 upper ends anticreep seat 1 that is threaded.
During use, clamp nut 3, ratchet spanner 4 is nested on the fastening leading screw 2, fastening leading screw 2 bottoms are connected and fixed by king pin 5 and conductor spacer, the top prevents clamp nut 3 with anticreep seat 1, ratchet spanner 4 is deviate from, instrument is fixed with the conductors on quad bundled conductor spacer by the king pin 5 of fastening leading screw 2 bottoms, stir clamp nut 3 with quick-moving speed, after clamp nut 3 is stressed, carry out fastening with ratchet spanner 4 again, until the steady pin that takes out conductor spacer, take out other three steady pins of conductors on quad bundled conductor spacer then by identical program, at last conductor spacer and lead disengaging are changed.
Owing to use this instrument can quick, convenient dismounting conductor spacer, increase work efficiency, reduce working strength, scientific, the modern management level of operation have been improved, reduce production costs greatly, be with a wide range of applications and promotional value, will produce very large economy benefit and social benefit.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084248 CN203119387U (en) | 2013-02-25 | 2013-02-25 | Quick assembly and disassembly tool for quad-bundle conductor spacers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084248 CN203119387U (en) | 2013-02-25 | 2013-02-25 | Quick assembly and disassembly tool for quad-bundle conductor spacers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203119387U true CN203119387U (en) | 2013-08-07 |
Family
ID=48899705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320084248 Expired - Fee Related CN203119387U (en) | 2013-02-25 | 2013-02-25 | Quick assembly and disassembly tool for quad-bundle conductor spacers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203119387U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490341A (en) * | 2013-09-18 | 2014-01-01 | 国家电网公司 | High-tension transmission line spacer dismounting device |
| CN103532049A (en) * | 2013-10-28 | 2014-01-22 | 国家电网公司 | Device and method for electrified treatment of defect of pin of rotary spacer rod |
| CN103560438A (en) * | 2013-11-18 | 2014-02-05 | 国网湖南省电力公司带电作业中心 | Spanner for replacing 500-kV circuit spacer |
| CN105244800A (en) * | 2014-07-10 | 2016-01-13 | 江苏畅源电气设备有限公司 | Spacer assembly and disassembly assisting device |
| CN106329400A (en) * | 2016-11-16 | 2017-01-11 | 国网黑龙江省电力有限公司检修公司 | Fixture for spacers of 500-kilovolt power transmission lines and method for disassembling spacers |
-
2013
- 2013-02-25 CN CN 201320084248 patent/CN203119387U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490341A (en) * | 2013-09-18 | 2014-01-01 | 国家电网公司 | High-tension transmission line spacer dismounting device |
| CN103532049A (en) * | 2013-10-28 | 2014-01-22 | 国家电网公司 | Device and method for electrified treatment of defect of pin of rotary spacer rod |
| CN103560438A (en) * | 2013-11-18 | 2014-02-05 | 国网湖南省电力公司带电作业中心 | Spanner for replacing 500-kV circuit spacer |
| CN103560438B (en) * | 2013-11-18 | 2015-12-02 | 国网湖南省电力公司带电作业中心 | For changing the spanner of 500kV line segregation rod |
| CN105244800A (en) * | 2014-07-10 | 2016-01-13 | 江苏畅源电气设备有限公司 | Spacer assembly and disassembly assisting device |
| CN106329400A (en) * | 2016-11-16 | 2017-01-11 | 国网黑龙江省电力有限公司检修公司 | Fixture for spacers of 500-kilovolt power transmission lines and method for disassembling spacers |
| CN106329400B (en) * | 2016-11-16 | 2019-02-22 | 国网黑龙江省电力有限公司检修公司 | 500kV transmission line spacer bar clamp and disassembly method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130807 Termination date: 20180225 |