CN201204405Y - Multiplexer for electrified fastening pin type insulator - Google Patents
Multiplexer for electrified fastening pin type insulator Download PDFInfo
- Publication number
- CN201204405Y CN201204405Y CNU2008201121323U CN200820112132U CN201204405Y CN 201204405 Y CN201204405 Y CN 201204405Y CN U2008201121323 U CNU2008201121323 U CN U2008201121323U CN 200820112132 U CN200820112132 U CN 200820112132U CN 201204405 Y CN201204405 Y CN 201204405Y
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- pin type
- model
- utility
- type insulator
- fastening
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Abstract
The utility model relates to a tool with electrically fastening pin type insulator, which is characterized in that: the tool comprises a main insulation lever, wherein a ratchet wheel boosting spanner is fixed at one end of the main insulation lever, and fastening sleeve is fixed at the other end. The device can fasten and install pin type insulator loosened nut without power off, thereby shortening running time for circuit with 'disease', enhancing reliability of electric supply, and retrieving economic loss for corporations. The device of the utility model can satisfy fasten torsion, firmly fasten the loosened nut, has high working efficiency, and is safe and reliable.
Description
Technical field
The utility model relates to a kind of maintenance tool, particularly relates to a kind of Work tool of charged fastening pin insulator.
Background technology
The 10kV overhead distribution adopts pin insulator more.The north belongs to windy area, makes screw rod, the nut loosening of pin insulator because wind causes the be in operation resonance that produces of the mechanical oscillation of lead and lead, causes insulator crooked.As untimely processing, the lead on the insulator will be slipped on the cross-arm, cause line accident.For reducing and preventing the generation of this type of accident, generally take the operating type that has a power failure, carry out fastening with common conventional tool such as spanner to loosening pin insulator nut then and mend and adorn the nut that gets loose.This mode is inefficiency not only, and operation procedure is loaded down with trivial details, and owing to have a power failure power supply reliability and economic benefit has all been caused no small loss.
Summary of the invention
The purpose of this utility model just is to overcome the defective of above-mentioned prior art, provide a kind of just need not have a power failure can be fastening and mend the loosening nut of dress pin insulator, thereby increase work efficiency, simplify operation procedure, shorten the Work tool of the charged fastening pin insulator of high-tension line band " disease " running time.
The utility model is achieved through the following technical solutions:
A kind of Work tool of charged fastening pin insulator is characterized in that: comprise the main body insulating bar, an end of described main body insulating bar is equipped with ratchet and adds torque wrench, and the other end is equipped with fastening sleeve;
Add universal joint between aforementioned body insulating bar and the fastening sleeve.
The utlity model has following technical characterstic:
1. the utility model defective that solved that 10kv transmission line pin bottle is loosening, nut gets loose causes do not have a power failure can't operation a difficult problem, utilize this device need not have a power failure and just can fasteningly adorn the loosening nut of pin insulator with mending, thereby shorten circuit band " disease " running time, improve power supply reliability, retrieve the economic loss that causes thus for enterprise.
2. the utility model can satisfy fastening torsion, and loosening nut can be firm fastening.
3. the utility model has improved operating efficiency, and charged in the past fastening screw, average each field operation time of nut need 35 minutes, utilizes this Work tool to repair the loosening process of porcelain vase now and only uses 12 minutes;
4. the utility model operation is very simple, and working site one people work, people monitoring just can be handled.
5. adopt this device, 2/3rds just operations but the staff only need ascend a height have guaranteed operating personnel's safe distance, thereby have improved operating personnel's operating reliability.
Description of drawings
Fig. 1 is the structural representation sketch of the Work tool of the charged fastening pin insulator of the utility model;
Fig. 2 is the structural representation sketch of the utility model middle sleeve joint;
Fig. 3 is a structural representation sketch of setting up the Work tool of the charged fastening pin insulator behind the universal joint.
Embodiment
The Work tool of charged fastening pin insulator of the present utility model comprises main body insulating bar 1, and the two ends of this main body insulating bar 1 are muff joint 1-1, and the upper lateral part of muff joint 1-1 is provided with sliding pearl 1-2, and the purpose of doing like this is guarantee connector firm.In the muff joint 1-1 of an end of the described main body insulating bar 1 of muff joint of aforementioned body insulating bar 1 one ends, ratchet is installed and adds torque wrench 2, universal joint 4 is installed in the muff joint 1-1 of the other end, fastening sleeve 3 is installed on the universal joint 4.
During use, only need a hand-held main body insulating bar 1 is enclosed within fastening sleeve 3 on the loosening nut, another holds ratchet and adds torque wrench 2 reinforcings then, just can clamp nut.The purpose that increases universal joint is the convenient nut of reinforcing the diverse location place.
Claims (2)
1. the Work tool of a charged fastening pin insulator, it is characterized in that: comprise main body insulating bar (1), an end of described main body insulating bar (1) is equipped with ratchet and adds torque wrench (2), and the other end is equipped with fastening sleeve (3).
2. according to the Work tool of the described charged fastening pin insulator of claim 1, it is characterized in that: add universal joint (4) between aforementioned body insulating bar (1) and the fastening sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201121323U CN201204405Y (en) | 2008-04-23 | 2008-04-23 | Multiplexer for electrified fastening pin type insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201121323U CN201204405Y (en) | 2008-04-23 | 2008-04-23 | Multiplexer for electrified fastening pin type insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201204405Y true CN201204405Y (en) | 2009-03-04 |
Family
ID=40426720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201121323U Expired - Fee Related CN201204405Y (en) | 2008-04-23 | 2008-04-23 | Multiplexer for electrified fastening pin type insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201204405Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029088A (en) * | 2013-01-05 | 2013-04-10 | 辽宁省电力有限公司铁岭供电公司 | Multi-type bolt tightening insulation rod |
| CN104143780A (en) * | 2013-05-10 | 2014-11-12 | 国家电网公司 | Vertical bottle fastening device |
| CN104143781A (en) * | 2013-05-10 | 2014-11-12 | 国家电网公司 | Electrification installation method and installation tool for live part verification ground ring |
| CN104466786A (en) * | 2013-09-18 | 2015-03-25 | 国家电网公司 | Insulator screw fastening device |
| CN105024307A (en) * | 2015-08-19 | 2015-11-04 | 国网新疆电力公司昌吉供电公司 | Insulation operating rod for fastening pin insulator nuts in electrified mode |
| CN106451215A (en) * | 2016-11-04 | 2017-02-22 | 国网福建永春县供电有限公司 | Electric operating device |
| CN107317263A (en) * | 2017-08-01 | 2017-11-03 | 国家电网公司 | A kind of powered confinement insulator specific purpose tool |
| CN111509617A (en) * | 2020-04-24 | 2020-08-07 | 广东电网有限责任公司 | Distribution network low-voltage line fixing-line device |
| CN115224628A (en) * | 2022-07-22 | 2022-10-21 | 国网河北省电力有限公司邢台市环城供电分公司 | Insulating dead lever |
-
2008
- 2008-04-23 CN CNU2008201121323U patent/CN201204405Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029088A (en) * | 2013-01-05 | 2013-04-10 | 辽宁省电力有限公司铁岭供电公司 | Multi-type bolt tightening insulation rod |
| CN104143780A (en) * | 2013-05-10 | 2014-11-12 | 国家电网公司 | Vertical bottle fastening device |
| CN104143781A (en) * | 2013-05-10 | 2014-11-12 | 国家电网公司 | Electrification installation method and installation tool for live part verification ground ring |
| CN104143781B (en) * | 2013-05-10 | 2017-08-01 | 国家电网公司 | The electrification installation method of electricity testing grounding ring and the installation tool of electricity testing grounding ring |
| CN104466786A (en) * | 2013-09-18 | 2015-03-25 | 国家电网公司 | Insulator screw fastening device |
| CN105024307A (en) * | 2015-08-19 | 2015-11-04 | 国网新疆电力公司昌吉供电公司 | Insulation operating rod for fastening pin insulator nuts in electrified mode |
| CN106451215A (en) * | 2016-11-04 | 2017-02-22 | 国网福建永春县供电有限公司 | Electric operating device |
| CN107317263A (en) * | 2017-08-01 | 2017-11-03 | 国家电网公司 | A kind of powered confinement insulator specific purpose tool |
| CN111509617A (en) * | 2020-04-24 | 2020-08-07 | 广东电网有限责任公司 | Distribution network low-voltage line fixing-line device |
| CN115224628A (en) * | 2022-07-22 | 2022-10-21 | 国网河北省电力有限公司邢台市环城供电分公司 | Insulating dead lever |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20100423 |