CN208548480U - Multi-angle direction-adjustable high-voltage connecting the thin end of the scroll - Google Patents
Multi-angle direction-adjustable high-voltage connecting the thin end of the scroll Download PDFInfo
- Publication number
- CN208548480U CN208548480U CN201821040700.3U CN201821040700U CN208548480U CN 208548480 U CN208548480 U CN 208548480U CN 201821040700 U CN201821040700 U CN 201821040700U CN 208548480 U CN208548480 U CN 208548480U
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- CN
- China
- Prior art keywords
- interconnecting piece
- lug
- connecting portion
- side plane
- insulating bar
- 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
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Abstract
The utility model discloses a kind of multi-angle direction-adjustable high-voltage connecting the thin end of the scroll, to solve to be fixedly connected between high-voltage connecting the thin end of the scroll wire clamp and insulating bar in the prior art, the technical problem that direction and angle are unadjustable.Include: insulating bar, double tongue wire clamps, is connected by interconnecting piece；Interconnecting piece, comprising: first connecting portion, it is plate-like；Second connecting portion, comprising: upper lug is fixedly installed in partition, top, and lower lug is fixedly installed in bottom；Upper lug and lower lug are in semi-cylindrical；Upper lug side plane is mutually perpendicular to lower lug side plane；Third interconnecting piece, cylindrical, plate protrusion is fixedly installed in top；First connecting portion top is threadedly coupled with double tongue wire clamps, and lower part is threadedly coupled with upper lug；The plate protrusion of third interconnecting piece is threadedly coupled with lower lug；Third interconnecting piece lower part is fixedly connected with insulating bar.Compared with prior art, the utility model enhances the operating environment adaptability of earth brace, improves operating efficiency and operational security.
Description
Technical field
The utility model belongs to electric system technical field of auxiliary equipment more particularly to a kind of multi-angle direction-adjustable is high
Crimp the thin end of the scroll.
Background technique
When high-tension apparatus needs interruption maintenance, installing ground line is the important step of substation's power failure operation, and ground line is logical
It is often articulated on the high-tension apparatus conducting wire of power failure by earth brace, can be sent a telegram here suddenly with prevention apparatus or closes on what electrical body generated
Electrostatic electromagnetic induction voltage damages service personnel or equipment, while the residual charge after device powers down of releasing, to ensure
The safety of personnel and equipment.Double tongues are generallyd use in substation at present and tighten formula earth brace, it is solid between double tongue wire clamps and insulating bar
Fixed connection, angle and direction are unadjustable.When electrical separation is intensive in standing, ground connection behaviour close apart from charging equipment by operating personnel
When making the special occasions operation such as narrow space, using existing equipment, installation operation is laborious, time-consuming, installation risk is big, and then leads
It causes operating efficiency low, therefore, needs the earth brace in a kind of direction and adjustable angle.
Summary of the invention
For solve be fixedly connected between high-voltage connecting the thin end of the scroll wire clamp and insulating bar in the prior art, direction and angle it is unadjustable
The technical issues of, the utility model provides a kind of multi-angle direction-adjustable high-voltage connecting the thin end of the scroll, to enhance the operation ring of earth brace
Border adaptability improves operating efficiency and operational security.
In order to solve the above technical problems, multi-angle direction-adjustable high-voltage connecting the thin end of the scroll provided by the utility model, comprising: absolutely
Edge operating stick, double tongue wire clamps and interconnecting piece；Insulating bar is connect with double tongue folders by interconnecting piece；
Interconnecting piece, comprising: first connecting portion, second connecting portion and third interconnecting piece；
Wherein, first connecting portion, it is plate-like, several threaded holes are set thereon；
Second connecting portion, comprising: upper lug, lower lug and partition；Upper lug and lower lug are in semi-cylindrical；Partition,
Top is fixedly connected with upper lug bottom surface, and bottom is fixedly connected with lower lug top surface；Upper lug side plane and lower lug side plane
It is mutually perpendicular to；Threaded hole is respectively provided on upper lug side plane and lower lug side plane；The threaded hole being arranged on upper lug side plane
It is axial vertical with upper lug side plane；The threaded hole being arranged on lower lug side plane is axial vertical with lower lug side plane.
Third interconnecting piece, cylindrical, plate protrusion is fixedly installed in top, and threaded hole is arranged in the plate protrusion；
First connecting portion top is threadedly coupled with double tongue wire clamps, earthing clamp be located at double tongue wire clamps and first connecting portion it
Between；First connecting portion lower part is threadedly coupled with upper lug；The plate protrusion of third interconnecting piece is threadedly coupled with lower lug；Third connects
Socket part lower part is fixedly connected with insulating bar.
First connecting portion lower part is threadedly coupled with upper lug, and the rotation of first connecting portion 180 degree on upper lug may be implemented
Modulation section；Lower lug is threadedly coupled with third interconnecting piece top, and rotation of the lower lug relative to third interconnecting piece 180 degree may be implemented
Modulation section；And upper lug side plane is mutually perpendicular to lower lug side plane, two adjustable-angles are added, it is thereby achieved that
Double tongue wire clamps are adjusted relative to 360 degree of insulating bar of rotation；When operation, operating personnel can be according to operating environment not
Together, by adjusting interconnecting piece, make in proper angle between double tongue wire clamps and insulating bar, so make earth brace with to grounding parts
It is in suitable angle between position, it is fixed that then nut is tightened again, makes double tongue wire clamps relative to insulating bar in fixed conjunction
The earth brace regulated, finally can easily be articulated on high-tension apparatus conducting wire by suitable angle, improve operating efficiency and operation peace
Quan Xing.Meanwhile first connecting portion, second connecting portion, third interconnecting piece are provided separately, and when any damage, will can only be damaged
The replacement of bad portion, extends the service life of operating stick.
Preferably, the interconnecting piece is metal material.
The utility model beneficial effect includes:
Compared with prior art, multi-angle direction-adjustable earth brace provided by the utility model, double tongue wire clamps and insulation
360 degree of any angle can be achieved between operating stick to adjust, enhance the operating environment adaptability of earth brace, improve operation effect
Rate and operational security.
Detailed description of the invention
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model.
Description of symbols: 1 insulating bar；2 pairs of tongue wire clamps；30 first connecting portions；Lug on 310；311 lower lugs；
312 partitions；32 third interconnecting pieces；320 plates protrusion；4 ground lines.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail with specific embodiment.
As shown in fig.1, multi-angle direction-adjustable high-voltage connecting the thin end of the scroll provided by the embodiment of the utility model, comprising: absolutely
Edge operating stick 1, double tongue wire clamps 2 and interconnecting piece；Insulating bar 1 is connect with double tongue wire clamps by interconnecting piece；
Interconnecting piece, comprising: first connecting portion 30, second connecting portion and third interconnecting piece 32；
Wherein, first connecting portion 30, it is plate-like, several threaded holes are set thereon；
Second connecting portion, comprising: upper lug 310, lower lug 311 and partition 312；Upper lug 310 and lower lug 311 are in
Semi-cylindrical；Partition 312, top are fixedly connected with upper 310 bottom surface of lug, and bottom is fixedly connected with lower 311 top surface of lug；On connect
310 side plane of ear is mutually perpendicular to lower 311 side plane of lug；It is respectively provided on upper 310 side plane of lug and lower 311 side plane of lug
Threaded hole；
Third interconnecting piece 32, cylindrical, plate protrusion 320 is fixedly installed in top, and screw thread is arranged in plate protrusion 320
Hole；
30 top of first connecting portion is threadedly coupled with double tongue wire clamps 2, and ground line 4 is folded in double tongue wire clamps 2 and connect with first
Between portion 30；30 lower part of first connecting portion is threadedly coupled with upper lug 310；The plate protrusion 320 of third interconnecting piece 32 connects under
Ear 311 is threadedly coupled；32 lower part of third interconnecting piece is fixedly connected with insulating bar 1.
Preferably, the interconnecting piece is metal material.
In conclusion scheme provided by the embodiment of the utility model, compared with prior art, double tongue wire clamps and insulation operate
Between bar can be achieved 360 degree any angle adjust, enhance the operating environment adaptability of earth brace, improve operating efficiency with
Operational security.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (2)
1. a kind of multi-angle direction-adjustable high-voltage connecting the thin end of the scroll characterized by comprising insulating bar, double tongue wire clamps and company
Socket part；Insulating bar is connect with double tongue wire clamps by interconnecting piece；
Interconnecting piece, comprising: first connecting portion, second connecting portion and third interconnecting piece；
Wherein, first connecting portion, it is plate-like, several threaded holes are set thereon；
Second connecting portion, comprising: upper lug, lower lug and partition；Upper lug and lower lug are in semi-cylindrical；Partition, top
It is fixedly connected with upper lug bottom surface, bottom is fixedly connected with lower lug top surface；Upper lug side plane and lower lug side plane are mutual
Vertically；Threaded hole is respectively provided on upper lug side plane and lower lug side plane；
Third interconnecting piece, cylindrical, plate protrusion is fixedly installed in top, and threaded hole is arranged in the plate protrusion；
First connecting portion top is threadedly coupled with double tongue wire clamps, and earthing clamp is located between double tongue wire clamps and first connecting portion；The
One interconnecting piece lower part is threadedly coupled with upper lug；The plate protrusion of third interconnecting piece is threadedly coupled with lower lug；Third interconnecting piece
Lower part is fixedly connected with insulating bar.
2. multi-angle direction-adjustable high-voltage connecting the thin end of the scroll as described in claim 1, which is characterized in that the interconnecting piece is metal
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821040700.3U CN208548480U (en) | 2018-06-29 | 2018-06-29 | Multi-angle direction-adjustable high-voltage connecting the thin end of the scroll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821040700.3U CN208548480U (en) | 2018-06-29 | 2018-06-29 | Multi-angle direction-adjustable high-voltage connecting the thin end of the scroll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208548480U true CN208548480U (en) | 2019-02-26 |
Family
ID=65423907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821040700.3U Expired - Fee Related CN208548480U (en) | 2018-06-29 | 2018-06-29 | Multi-angle direction-adjustable high-voltage connecting the thin end of the scroll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208548480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110611181A (en) * | 2019-09-27 | 2019-12-24 | 国网宁夏电力有限公司石嘴山供电公司 | Steerable grounding device |
-
2018
- 2018-06-29 CN CN201821040700.3U patent/CN208548480U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110611181A (en) * | 2019-09-27 | 2019-12-24 | 国网宁夏电力有限公司石嘴山供电公司 | Steerable grounding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190226 Termination date: 20190629 |