CN205720391U - 66kV dual-use function electroscope - Google Patents
66kV dual-use function electroscope Download PDFInfo
- Publication number
- CN205720391U CN205720391U CN201620594303.5U CN201620594303U CN205720391U CN 205720391 U CN205720391 U CN 205720391U CN 201620594303 U CN201620594303 U CN 201620594303U CN 205720391 U CN205720391 U CN 205720391U
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- China
- Prior art keywords
- electroscope
- dual
- use function
- voltage insulation
- collar
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- 238000009413 insulation Methods 0.000 claims abstract description 22
- 230000002035 prolonged effect Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000012795 verification Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
This utility model relates to a kind of 66kV dual-use function electroscope, is mainly used in the enforcement of all kinds of job sites safety measure.Electroscope main structure body is flexible taper formula High-Voltage Insulation bar, there is external screw thread link indicator on top, first joint connects top clamping device, internode junction is fixed by clamp button of the spring, top clamping device is made up of two parts, and a part is the rotation collar being connected with the first joint external screw thread told, and another part is by ground wire clamping device, being connected by connecting tube, afterbody is cased with insulating sheath.On the basis of ensureing operating personnel's safety, the equipment in prior art that solves is the most portable and the problem that affected by extraneous factor during hanging earthing conductor, economizes on resources, improves whole work efficiency.
Description
Technical field
This utility model relates to high-tension line electroscopic device, a kind of dual merit of the 66kV for 66kV transmission line of electricity
Energy electroscope, is mainly used in the enforcement of all kinds of job sites safety measure.
Background technology
In current power transmission circuit homework, mostly earth lead is to be made up of, therefore the structure of an annealed copper wire two ends jockey
Earth lead itself does not has mechanical strength, conductor wire end deadweight need to be utilized to be connected with wire by earth lead by " suspending in midair " mode, and lead
Line end fixture is dehisced for 50mm, and present wire average diameters is 22mm, the time that is often connected in work at least at 3 minutes, and
Transmission of electricity specialty special job specification and environment, when wind-force is more than 3 grades, earth lead can be affected by wind and swing, and causes extension
The success rate connecing earth lead is greatly reduced；When corner anchor support operation, during mounting exterior angle earth lead, human body generally requires
Lean out cross-arm, there is potential safety hazard.In addition, in circuit work progress, operating personnel also can use with insulating bar
Earth lead, although this insulating bar gives earth lead mechanical strength, but owing to being integral structure, insulating bar cannot be dismantled, because of
This operating personnel need to successively operate 4 poles, respectively electroscope and 3 earth leads on tower, and the weight of an insulating bar is
1kg, and a length of 800mm of every, the most portable, complex operation, therefore it is greatly increased the burden of operating personnel.
Utility model content
This utility model is for above-mentioned problems of the prior art, it is provided that a kind of 66kV transmission line of electricity dual-use function
Electroscope, can assist hanging earthing conductor after electrical verification terminates, and on the basis of ensureing operating personnel's safety, solves in prior art
The problem that equipment is the most portable and affected by extraneous factor during hanging earthing conductor, economizes on resources, improves whole work efficiency.
The technical solution of the utility model is as follows:
Electroscope main body is flexible taper formula High-Voltage Insulation bar, High-Voltage Insulation masthead end link indicator, High-Voltage Insulation bar
First joint connects top clamping device, and the internode junction of High-Voltage Insulation bar is fixed by spring bulb buckle, High-Voltage Insulation bar
Afterbody is cased with insulating sheath；Described top clamping device is made up of two parts, and a part is to save even with described insulating bar head
The rotation collar connect, another part is earth wire clip clamp device, passes through connecting tube between earth wire clip clamp device and the rotation collar
It is connected.
Described High-Voltage Insulation bar is provided with 3 joints, for hollow type structure.
Described High-Voltage Insulation masthead end is provided with cylindrical protrusions, and cylindrical protrusions is provided with external screw thread.
Described indicator is the end indicator of 66kV acoustooptical electroscope.
Described insulating bar head joint is provided with anti-skidding external screw thread, rotates the collar and saves phase by anti-skidding external screw thread with insulating bar head
Even.
Described spring bulb buckle and top clamping device are Demountable.
The described rotation collar is the double-deck collar, and the internal layer collar 360 ° rotation, the inwall of the outer layer collar is provided with dismounting buckle；
Described connecting tube is hollow type, and its length extends to rotate collar internal layer and forms groove；Dismountable buckle becomes with described groove
180 ° of angles, dismountable buckle matches with described groove shapes.
Described earth wire clip clamps and is set to side and has the hollow frame of cuboid of opening, its one end and described connecting tube phase
Even, the internal slide of hollow frame is provided with band handle arc clip.
The handle body of described band handle arc clip runs through described connecting tube, and handle body extends to be told inside the rotation collar.
Described insulating sheath is enclosed within insulating bar minor details and holds part.
The utility model has the advantages of as follows:
1, omnidistance of operating personnel need to carry this electroscope and i.e. can reach the dual merit of electrical verification and auxiliary earth
Can, light while reduce the work load of operating personnel.
2, electroscope insulating bar gives the mechanical strength that earth lead is enough, makes earth lead not affected by extraneous factor,
Substantially increase the success rate of mounting earth lead, safe and reliable, improve whole work efficiency.
3, this electroscope i.e. by realizing the work of auxiliary mounting earth lead to the rotation process of top clamping device
Make, while not changing electroscope electrical verification mode of operation, allow mounting earth lead become simple to operation, and save
Environmental protection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is this utility model insulating bar and the structural representation of internode junction.
Fig. 3 is the structural representation of this utility model top clamping device.
In figure, 1, insulating bar, 2, top clamping device；101, insulating bar head joint, 102, insulating bar partial node, 103, insulation
Bar periproct；201, the spherical buckle of spring, 202, external screw thread, 203, anti-skidding external screw thread；301, the collar is rotated, 302, dismountable card
Button, 303, earth wire clip clamp device, 304, connecting tube, 305, band handle arc clip.
Detailed description of the invention
Referring to the drawings, in conjunction with specific embodiments, this utility model is described in detail.
Embodiment
As Figure 1-3, High-Voltage Insulation bar 1 is epoxy resin material bar, for scalable taper formula, and hollow type structure, often
Joint length 600 millimeters, totally 3 joint, respectively insulating bar head saves 101, insulating bar partial node 102, insulating bar periproct 103.High-Voltage Insulation
The internode junction of bar is fixed by spring bulb buckle 201, and circular hole is arranged at insulating bar partial node 102 and insulating bar periproct 103 top,
Circular hole matches with the projection of spring bulb buckle；High-Voltage Insulation masthead end is provided with cylindrical protrusions, and bossing is provided with outer spiral shell
Stricture of vagina 202, the end indicator of 66kV acoustooptical electroscope is connected with High-Voltage Insulation bar by external screw thread, and insulating bar head saves 101 and leads to
Crossing anti-skidding external screw thread 203 to be connected with end clamping device 2, described top clamping device is made up of two parts, and a part is
The rotation collar 301 being connected with the anti-skidding external screw thread of described insulating bar head joint, another part is earth wire clip clamp device, ground connection
Line card clamp device is connected by connecting tube between the collar with rotating.The described rotation collar is the double-deck collar, the internal layer collar 360 °
Rotating, the inwall of the outer layer collar is provided with dismountable buckle 302；Described connecting tube is hollow type, and its length extends to rotary sleeve
Ring internal layer forms groove；Dismountable buckle 302 becomes 180 ° of angles with described groove；Dismountable buckle 302 is protruding buckle, protruding card
Button matches with groove shapes.Described earth wire clip clamp device 303 has a hollow frame of cuboid of opening for side, its one end with
Described connecting tube 304 is connected, and the internal slide of hollow frame is provided with band handle arc clip 305.The handle of described band handle arc clip
Body runs through described connecting tube, and handle body extends to be told inside the rotation collar.Described spring bulb buckle and top clamping device
It is Demountable.The afterbody of described High-Voltage Insulation bar is cased with insulating sheath；Insulating sheath is enclosed within insulating bar periproct hands
Hold part.
During work, after electrical verification terminates, regain electroscope, a copper cash in the conductor wire end fixture of earth lead is put into
The ground cable grooves of earth wire clip clamp device, is then allocated to the intermediate plate of band handle arc clip earth lead surface and covers and be pressed in copper
On line, after confirming the handle body the most completely out internal layer collar of band handle arc clip, turn clockwise the internal layer collar 180 °, groove
It is stuck in dismountable card to buckle, i.e. completes the fixing of earth wire, the most successively extract insulating bar, it is ensured that internode junction buckle
Clamping is reliable, holds insulating bar and fixture is inserted guiding line, and fixture turns clockwise 180 ° after clamping wire again so that inside and outside
Layer groove overlaps again, is retracted in rotary sleeve ring groove by the handle body of band handle arc clip, can make electroscope and hang up properly
Earth lead sharp separation.
Claims (10)
1.66kV dual-use function electroscope, it is characterised in that main body is flexible taper formula High-Voltage Insulation bar, High-Voltage Insulation masthead end
Link indicator, High-Voltage Insulation bar head saves connection top clamping device, and spring bulb is passed through in the internode junction of High-Voltage Insulation bar
Buckle is fixed, and the afterbody of High-Voltage Insulation bar is cased with insulating sheath；Described top clamping device is made up of two parts, and a part is
Saving, with described insulating bar head, the rotation collar being connected, another part is earth wire clip clamp device, earth wire clip clamp device and rotation
It is connected by connecting tube between pivoted housing ring.
66kV dual-use function electroscope the most according to claim 1, it is characterised in that described High-Voltage Insulation bar is provided with 3
Joint, for hollow type structure.
66kV dual-use function electroscope the most according to claim 1 and 2, it is characterised in that described High-Voltage Insulation masthead end
Being provided with cylindrical protrusions, cylindrical protrusions is provided with external screw thread.
66kV dual-use function electroscope the most according to claim 1, it is characterised in that described indicator is 66kV acousto-optic
Galvanoscopic end indicator.
66kV dual-use function electroscope the most according to claim 1, it is characterised in that described insulating bar head joint is provided with anti-
Sliding external screw thread, is rotated the collar and is saved with insulating bar head by anti-skidding external screw thread and be connected.
66kV dual-use function electroscope the most according to claim 1, it is characterised in that described spring bulb buckle and top
End clamping device is Demountable.
66kV dual-use function electroscope the most according to claim 1, it is characterised in that the described rotation collar is double braid covering
Ring, the internal layer collar 360 ° rotation, the inwall of the outer layer collar is provided with dismounting buckle；Described connecting tube is hollow type, and its length is prolonged
Extend rotation collar internal layer and form groove；Dismountable buckle becomes 180 ° of angles, dismountable buckle and described groove type with described groove
Shape matches.
66kV dual-use function electroscope the most according to claim 1, it is characterised in that described earth wire clip clamps and is set to
There is the hollow frame of cuboid of opening side, and its one end is connected with described connecting tube, and the internal slide of hollow frame is provided with band handle arc
Clevis sheet.
66kV dual-use function electroscope the most according to claim 8, it is characterised in that the handle of described band handle arc clip
Body runs through described connecting tube, and handle body extends to be told inside the rotation collar.
66kV dual-use function electroscope the most according to claim 1, it is characterised in that described insulating sheath is enclosed within insulation
Bar minor details hold part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620594303.5U CN205720391U (en) | 2016-06-18 | 2016-06-18 | 66kV dual-use function electroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620594303.5U CN205720391U (en) | 2016-06-18 | 2016-06-18 | 66kV dual-use function electroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205720391U true CN205720391U (en) | 2016-11-23 |
Family
ID=57305992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620594303.5U Active CN205720391U (en) | 2016-06-18 | 2016-06-18 | 66kV dual-use function electroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205720391U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632185A (en) * | 2017-09-21 | 2018-01-26 | 国网天津市电力公司电力科学研究院 | Hv cable termination can shunting anti-theft grounding and measurement apparatus |
| CN107836865A (en) * | 2017-11-09 | 2018-03-27 | 天津市瑞擎影像材料有限公司 | A kind of CT films placement wall hanging box |
| CN108318716A (en) * | 2018-04-16 | 2018-07-24 | 广东电网有限责任公司 | A kind of telescopic device for fixing experimental test line |
| CN108777380A (en) * | 2018-06-01 | 2018-11-09 | 广东电网有限责任公司 | A kind of portable ground wire |
| CN109459602A (en) * | 2018-06-15 | 2019-03-12 | 国网浙江平湖市供电有限公司 | A kind of high voltage electroscope being adjustable length |
-
2016
- 2016-06-18 CN CN201620594303.5U patent/CN205720391U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632185A (en) * | 2017-09-21 | 2018-01-26 | 国网天津市电力公司电力科学研究院 | Hv cable termination can shunting anti-theft grounding and measurement apparatus |
| CN107632185B (en) * | 2017-09-21 | 2019-09-27 | 国网天津市电力公司电力科学研究院 | Hv cable termination can shunt anti-theft grounding and measuring device |
| CN107836865A (en) * | 2017-11-09 | 2018-03-27 | 天津市瑞擎影像材料有限公司 | A kind of CT films placement wall hanging box |
| CN108318716A (en) * | 2018-04-16 | 2018-07-24 | 广东电网有限责任公司 | A kind of telescopic device for fixing experimental test line |
| CN108777380A (en) * | 2018-06-01 | 2018-11-09 | 广东电网有限责任公司 | A kind of portable ground wire |
| CN109459602A (en) * | 2018-06-15 | 2019-03-12 | 国网浙江平湖市供电有限公司 | A kind of high voltage electroscope being adjustable length |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |