CN201853912U - Ground wire fixing device used for operating rod - Google Patents
Ground wire fixing device used for operating rod Download PDFInfo
- Publication number
- CN201853912U CN201853912U CN2010205635342U CN201020563534U CN201853912U CN 201853912 U CN201853912 U CN 201853912U CN 2010205635342 U CN2010205635342 U CN 2010205635342U CN 201020563534 U CN201020563534 U CN 201020563534U CN 201853912 U CN201853912 U CN 201853912U
- Authority
- CN
- China
- Prior art keywords
- anchor ear
- clamp
- earth connection
- fixing device
- action bars
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a ground wire fixing device used for an operating rod. The fixing device comprises an anchor ear and a clamp, wherein the anchor ear has a two-half type structure and consists of two anchor ear half bodies; one sides of the two anchor ear half bodies are articulated with an articulation sleeve through an articulation column and the other sides are fixed through a bolt; and the two anchor ear half bodies, the articulation column or the articulation sleeve is connected with one handle of the clamp. A spring is arranged between two handles of the clamp. The inside circular surface of the anchor ear is provided with an insulated rubber layer. The fixing device is small in size, light in weight and low in cost, and can improve the convenience and operation efficiency in assembling the ground wire.
Description
One. technical field: the utility model relates to the improvement of a kind of power transformation operation unit earth connection operation tool, particularly relates to a kind of action bars earth connection fixture.
Two. background technology: at present, the general action bars that uses was operated when equipment installing earth connection opened wide to the open air in power transformation operation unit, earth connection adds insulating outer layer based on the multiply copper cash, make that earth connection weight is bigger, and then level to last end terminal of sinking to producing because of its deadweight when causing operating period installing limit phase earth connection is pullled power and is had a strong impact on convenience and the efficient that ground connection is traditional thread binding, tear open.
Three. the utility model content:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, provide that a kind of volume is little, in light weight, cost is low, can improve the action bars earth connection fixture of installing earth connection convenience and operating efficiency.
The technical solution of the utility model is: a kind of action bars earth connection fixture, contain anchor ear and clamp, described anchor ear is a two halves formula structure, constitute by two anchor ear halfbodies, one side of described two anchor ear halfbodies is hinged by articulated column and hinged cover, its another side is by bolt, and described two anchor ear halfbodies, articulated column or hinged cover are connected with a pincers handle of described clamp.
Be provided with spring between two pincers handles of described clamp.The folder hole of described clamp is circular.The inboard disc of described anchor ear is provided with the electro-insulating rubber layer.
The beneficial effects of the utility model are:
1, the utlity model has the characteristics that manufacturing cost and use cost is low, mounting or dismounting are convenient, earth connection convenience and operating efficiency are installed in raising.Anchor ear can often be fixed on the action bars at ordinary times, only need operate clamp during installing, the dismounting earth connection and get final product.
2, the inboard disc of the utility model anchor ear is provided with the electro-insulating rubber layer, improves insulation effect, avoids electric shock accidents.
3, the utility model anchor ear adopts two halves formula structure, and the one side is hinged, and another side connects by bolt, and it is convenient to open and close, and operation is increased work efficiency easily.
4, the utility model is simple in structure, makes easily, can be used for the fixing of earth connection in 110kV and the above electric pressure action bars installing earth connection process, has good economic benefit after the popularization.
Four. description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a vertical view of the present utility model;
Fig. 3 is a user mode schematic diagram of the present utility model.
Five. embodiment:
Embodiment: referring to Fig. 1-Fig. 3, among the figure, 1-bolt, 2-anchor ear, 3-articulated column, 4-clamp, 5-folder hole, 6-spring, 7-earth connection.
Action bars contains anchor ear 2 and clamp 4 with the earth connection fixture, anchor ear 2 is a two halves formula structure, constitute by two anchor ear halfbodies, one side of two anchor ear halfbodies is hinged by articulated column 3 and hinged cover, its another side is fixing by bolt 1, anchor ear halfbody, articulated column 3 or hinged cover are connected (specifically selecting according to actual conditions, is that articulated column 3 is connected with a pincers handle of clamp 4 among the figure) with a pincers handle of clamp 4.
Be provided with spring 6 between two pincers handles of clamp 4, the folder hole 5 of clamp 4 is circular.The inboard disc of anchor ear 2 is provided with electro-insulating rubber layer (not drawing among the figure).
During use, after anchor ear 2 opened, clamp the arm rest of action bars, fastening with bolt 1, push a pincers handle of clamp 4, earth connection 7 is sandwiched in the folder hole 5, unclamp pincers, clamp, fix earth connection 7 by the restoring force of spring 6.Like this, can adorn, when disconnecting ground wire earth connection is being fixed on the action bars.
Claims (4)
1. action bars earth connection fixture, contain anchor ear and clamp, it is characterized in that: described anchor ear is a two halves formula structure, constitute by two anchor ear halfbodies, one side of described two anchor ear halfbodies is hinged by articulated column and hinged cover, its another side is by bolt, and described two anchor ear halfbodies, articulated column or hinged cover are connected with a pincers handle of described clamp.
2. action bars earth connection fixture according to claim 1 is characterized in that: be provided with spring between two pincers handles of described clamp.
3. action bars earth connection fixture according to claim 2 is characterized in that: the folder hole of described clamp is for circular.
4. according to claim 1 or 2 or 3 described action bars earth connection fixtures, it is characterized in that: the inboard disc of described anchor ear is provided with the electro-insulating rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205635342U CN201853912U (en) | 2010-10-18 | 2010-10-18 | Ground wire fixing device used for operating rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205635342U CN201853912U (en) | 2010-10-18 | 2010-10-18 | Ground wire fixing device used for operating rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201853912U true CN201853912U (en) | 2011-06-01 |
Family
ID=44096294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205635342U Expired - Fee Related CN201853912U (en) | 2010-10-18 | 2010-10-18 | Ground wire fixing device used for operating rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201853912U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696595A (en) * | 2013-12-05 | 2015-06-10 | 国家电网公司 | Temporary fixing device for wire |
| CN104913123A (en) * | 2015-05-26 | 2015-09-16 | 成都高普石油工程技术有限公司 | Fixing device of oil delivery pipe |
| CN104976433A (en) * | 2015-05-26 | 2015-10-14 | 成都高普石油工程技术有限公司 | Oil conveying pipe fixing device |
| CN109119858A (en) * | 2018-08-27 | 2019-01-01 | 国网河北省电力有限公司石家庄供电分公司 | Insulating bar assembly and disassembly ground line auxiliary device |
| CN109935440A (en) * | 2019-04-15 | 2019-06-25 | 北京电力设备总厂有限公司 | A kind of ground wire fixing device of reactor |
-
2010
- 2010-10-18 CN CN2010205635342U patent/CN201853912U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696595A (en) * | 2013-12-05 | 2015-06-10 | 国家电网公司 | Temporary fixing device for wire |
| CN104913123A (en) * | 2015-05-26 | 2015-09-16 | 成都高普石油工程技术有限公司 | Fixing device of oil delivery pipe |
| CN104976433A (en) * | 2015-05-26 | 2015-10-14 | 成都高普石油工程技术有限公司 | Oil conveying pipe fixing device |
| CN109119858A (en) * | 2018-08-27 | 2019-01-01 | 国网河北省电力有限公司石家庄供电分公司 | Insulating bar assembly and disassembly ground line auxiliary device |
| CN109119858B (en) * | 2018-08-27 | 2019-09-27 | 国网河北省电力有限公司石家庄供电分公司 | Insulating bar assembly and disassembly ground line auxiliary device |
| CN109935440A (en) * | 2019-04-15 | 2019-06-25 | 北京电力设备总厂有限公司 | A kind of ground wire fixing device of reactor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201853912U (en) | Ground wire fixing device used for operating rod | |
| CN109130915A (en) | A kind of new-energy automobile charge protection device | |
| CN202550392U (en) | Wire connecting plate clamp for replacing V-type insulator of compact 500kV line | |
| CN201500941U (en) | Multi-functional pliers | |
| CN2914372Y (en) | Distribution wire grounding clip | |
| CN202607570U (en) | Pin pulling tool special for power transmission line R type pin | |
| CN201741621U (en) | Guide device for insulation pulling rod of circuit breaker | |
| CN111404091A (en) | Hand-operated cable terminal binding tool that returns | |
| CN202217556U (en) | Pin type insulator | |
| CN202805065U (en) | L rod | |
| CN203665409U (en) | Novel screwdriver bit | |
| CN202512966U (en) | Composite cross-arm insulator | |
| CN201341008Y (en) | Wire tightener for electrified-exchanging closed loading stick cutter tool | |
| CN201613522U (en) | Screwdriver with function of electrical test pen | |
| CN203398346U (en) | Test wire clamp convenient to dismount | |
| CN203660091U (en) | Ground wire apparatus for power-failure maintenance of overhead transmission line | |
| CN102889222A (en) | Solar electric fan | |
| CN202855613U (en) | Novel clutch transmission device for disconnecting switch | |
| CN202412119U (en) | Wrench for mounting and demounting screws of positioning pin of on-load tap changer | |
| CN202872251U (en) | An110kV power transmission line charged fastening lead wire clamp bolt insulating operation bar | |
| CN201444528U (en) | Brush holder of electric motor | |
| CN213320230U (en) | Manipulator with clamping protection structure | |
| CN200991875Y (en) | Electric opener | |
| CN102430671A (en) | Held gear wire clipper | |
| CN2857258Y (en) | Convenient 2-phase pluger |
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: 20110601 Termination date: 20121018 |