CN104078822B - Operating rod for hanging ground lead - Google Patents
Operating rod for hanging ground lead Download PDFInfo
- Publication number
- CN104078822B CN104078822B CN201410305998.6A CN201410305998A CN104078822B CN 104078822 B CN104078822 B CN 104078822B CN 201410305998 A CN201410305998 A CN 201410305998A CN 104078822 B CN104078822 B CN 104078822B
- Authority
- CN
- China
- Prior art keywords
- hook
- hook head
- operating rod
- head
- 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.)
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Links
- 239000004020 conductor Substances 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 description 7
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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- Insulators (AREA)
- Electric Cable Installation (AREA)
Abstract
An operating rod for hanging a ground lead is composed of a hook (1), a hook head (3) and an operating rod body (4). A shaft sleeve (7) is arranged on the hook (1), a spring (6) enabling the hook (1) to bounce is arranged on the shaft sleeve (7), a shaft (2) penetrates into the shaft sleeve (7) on the hook head (3), a screw hole (10) connected with the operating rod body (4) is formed in the hook head (3), a locating pin (5) is arranged on the triangular inclined face of the hook head (3), and the hook (1) is attached to the triangular inclined attaching face of the hook head (3) when bearing force. When the ground lead is mounted or dismounted, the hook (1) of the operating rod penetrates into a hanging ring (8), the ground lead can be mounted or dismounted by lifting up the hook (1), slipping cannot occur, safety and reliability are achieved, personal safety and equipment safety are guaranteed, the production process is simple, and cost is low.
Description
Technical field
The present invention relates to a kind of action bars of power industry hanging earthing conductor is and in particular to be the action bars guaranteeing safe hanging earthing conductor hook during a kind of electric operating.
Background technology
At present, electric operating is to ensure personal safety, earth lead to be hung in power supply interrupted district, earth lead has a hook, for hanging on electrical lead, such as Chinese patent CN203039124U easy-dismount clamp for ground wire, hung and taken with insulating bar during use, easily cause slippage when being hung and taken with existing insulating bar, threaten the person and equipment safety.
Content of the invention
The purpose of the present invention is exactly to overcome the deficiencies in the prior art and design a kind of safe and reliable hanging earthing conductor action bars preventing from slipping.
The technical solution used in the present invention is for achieving the above object：A kind of hanging earthing conductor action bars, by linking up with（1）, hook head（3）And action bars（4）Composition, is characterized in that：Hook（1）On have axle sleeve（7）, axle sleeve（7）On upspring hook（1）Spring（6）, hook head（3）On axle sleeve（7）Inside it is installed with axle（2）, hook head（3）On have and action bars（4）The screw connecting（10）, hook head（3）Triangle inclined-plane on have alignment pin（5）, hook（1）During stress and hook head（3）Triangle inclined-plane be adjacent to.
As optimization, above-described hanging earthing conductor action bars, it is characterized in that：In hook head（3）Triangle inclined-plane on slot, the shape of groove and hook（1）It coincide, replace alignment pin（5）.
When installing or removing ground wire, with the hook of the present invention（1）Penetrate suspension ring（8）Interior, provoke upwards and just can install or remove ground wire.
Present invention beneficial effect compared to existing technology is：Hang and take and will not slip during ground wire, safe and reliable it is ensured that personal and equipment safety, simple production process, low cost.
Brief description
Accompanying drawing 1 is the structural representation of hanging earthing conductor action bars of the present invention.
Accompanying drawing 2 is the top view of accompanying drawing 1.
Accompanying drawing 3 is the structural representation that the present invention provokes easy-dismount clamp for ground wire.
Accompanying drawing 4 is hook（1）The schematic diagram of stress.
Accompanying drawing 5 is the left view of accompanying drawing 4.
Accompanying drawing 6 is the partial sectional view of accompanying drawing 4.
Icon explanation：
1. link up with；2. axle；3. hook head；4. action bars；5. alignment pin；6. spring；7. axle sleeve；8. suspension ring；9. earth lead；10. screw；11. screw rods.
Specific embodiment
To the schematic diagram that accompanying drawing 6 is the embodiment of the present invention 1, accompanying drawing 1 is the structural representation of the embodiment of the present invention 1 hanging earthing conductor action bars to accompanying drawing 1, and accompanying drawing 2 is the top view of accompanying drawing 1, hanging earthing conductor action bars of the present invention, by linking up with（1）, hook head（3）And action bars（4）Composition, hook（1）On, there is axle sleeve（7）, axle sleeve（7）On upspring hook（1）Spring（6）, hook of upspringing（1）It is to allow hook（1）The suspension ring of clamp for ground wire can easily be hooked（8）；Hook head（3）On axle sleeve（7）Inside it is installed with axle（2）, hook head（3）On have and action bars（4）The screw connecting（10）, hook head（3）Triangle inclined-plane on have alignment pin（5）, hook（1）During stress and hook head（3）Triangle inclined-plane be adjacent to, prevent link up with（1）Bar by stretch bending, the mouth of hook can be sealed and slip during ground wire it is therefore prevented that hanging and taking by the most advanced and sophisticated corner angle on triangle inclined-plane simultaneously；Biasing force in order to prevent gravity from producing will be linked up with（1）Bar to side to stretch bending, triangle inclined-plane is provided with alignment pin（5）；Accompanying drawing 3 is the structural representation that the present invention provokes easy-dismount clamp for ground wire, the suspension ring of clamp for ground wire（8）Hang over the hook of the present invention（1）On, due to earth lead（9）Heavier, gravity is far longer than hook spring（6）Power, make hook（1）Rotate down and hook head（3）Triangle inclined-plane be adjacent to；Accompanying drawing 4 is hook（1）The schematic diagram of stress, accompanying drawing 5 is the left view of accompanying drawing 4, and accompanying drawing 6 is the partial sectional view of accompanying drawing 4（Hook（1）Do not cut open）, screw（10）, screw rod（11）By hook head（3）And action bars（4）Link together（Other connected modes can also be taken）, action bars（4）For round bar shape.When hanging up properly earth lead, action bars is moved down, spring（6）To link up with（1）Upspring, rotating operation bar, hook（1）Just from suspension ring（8）Middle taking-up, conversely, when removing earth lead, hook（1）Be aligned suspension ring（8）, rotate backward action bars, hook（1）Just hook up to suspension ring（8）, action bars is moved up so that it may take off earth lead.
Embodiment 2, the biasing force in order to prevent gravity from producing will be linked up with（1）Bar to side to stretch bending it is also possible in hook head（3）Triangle inclined-plane on slot, the shape of groove and hook（1）It coincide, replace alignment pin（5）.
Claims (2)
1. a kind of hanging earthing conductor action bars, by linking up with（1）, hook head（3）And action bars（4）Composition, is characterized in that：Hook（1）On have axle sleeve（7）, axle sleeve（7）On upspring hook（1）Spring（6）, hook head（3）On axle sleeve（7）Inside it is installed with axle（2）, hook head（3）Triangle inclined-plane on have alignment pin（5）, hook（1）During stress and hook head（3）Triangle inclined-plane be adjacent to, the mouth of hook can be sealed by the most advanced and sophisticated corner angle on triangle inclined-plane simultaneously.
2. hanging earthing conductor action bars according to claim 1, is characterized in that：In hook head（3）Triangle inclined-plane on slot, the shape of groove and hook（1）It coincide, replace alignment pin（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410305998.6A CN104078822B (en) | 2014-07-01 | 2014-07-01 | Operating rod for hanging ground lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410305998.6A CN104078822B (en) | 2014-07-01 | 2014-07-01 | Operating rod for hanging ground lead |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104078822A CN104078822A (en) | 2014-10-01 |
| CN104078822B true CN104078822B (en) | 2017-02-08 |
Family
ID=51599942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410305998.6A Active CN104078822B (en) | 2014-07-01 | 2014-07-01 | Operating rod for hanging ground lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104078822B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000354992A (en) * | 1999-06-15 | 2000-12-26 | Babcock Hitachi Kk | Power manipulator operating jig |
| CN101136533A (en) * | 2006-08-29 | 2008-03-05 | 谭颂平 | Wire harness plug handling instrument |
| CN202352854U (en) * | 2011-11-28 | 2012-07-25 | 安徽省电力公司铜陵供电公司 | Operating rod for grounding wire |
| CN102651530B (en) * | 2012-04-29 | 2014-01-15 | 沧州供电公司 | Compression spring type electric power grounding line operation rod |
| CN202917659U (en) * | 2012-07-03 | 2013-05-01 | 山西省电力公司忻州供电公司 | Adjustable hook for ground wires of power transmission lines |
| CN204030250U (en) * | 2014-07-01 | 2014-12-17 | 国家电网公司 | Hanging earthing conductor action bars |
-
2014
- 2014-07-01 CN CN201410305998.6A patent/CN104078822B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104078822A (en) | 2014-10-01 |
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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 |