CN206820134U - A kind of locking wedge-shaped jumper clamp - Google Patents
A kind of locking wedge-shaped jumper clamp Download PDFInfo
- Publication number
- CN206820134U CN206820134U CN201720771556.XU CN201720771556U CN206820134U CN 206820134 U CN206820134 U CN 206820134U CN 201720771556 U CN201720771556 U CN 201720771556U CN 206820134 U CN206820134 U CN 206820134U
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- Prior art keywords
- wire
- wedge
- clip body
- wire clip
- clamp
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- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract description 2
- 239000010931 gold Substances 0.000 abstract description 2
- 229910052737 gold Inorganic materials 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
A kind of locking wedge-shaped jumper clamp is the utility model is related to, belongs to electric line wire-connection gold utensil technical field.Technical scheme is：Wire clip body（1）Middle part is provided with bolt guide hole（13）, both sides are provided with two threading holes（12）, wedge（2）Penetrate and be arranged on wire clip body（1）In, the left and right sides is provided with arc wire casing（21）, arc wire casing（21）With wire clip body（1）Two side walls form string holes, wire passes through threading hole（12）It is held and mounted in string holes, wedge（2）Symmetry axis is provided with elongated screw（23）, check bolt（3）Sequentially pass through bolt guide hole（13）, screw（23）Pass through spring washer（4）, plain washer（5）Fastening.The utility model meets that large-section lead continues requirement by using the wire clip body of closing structure, simple in construction, need to only use spanner to can be achieved Fast Installation, and it is strong that wire holds power, effectively can prevent wire clamp from loosening.
Description
Technical field
A kind of locking wedge-shaped jumper clamp is the utility model is related to, belongs to electric line wire-connection gold utensil technology neck
Domain.
Background technology
At present, electric line, which widely uses wedge clamp and enters the non-bearing of row conductor wire jumper, continues, and wedge clamp includes C
Type element, voussoir, special launched by gun transmitting special bullet core shooting is needed to use during installation or is installed using dedicated hydraulic pincers,
Ejection core is running stores, can increase installation cost, and special Work tool price is higher, and operation is very inconvenient during high-rise working.
Wedge clamp does not possess locking device typically, can produce loosening with environmental change voussoir in operation, connect joint
Resistance of getting an electric shock increases, and can trigger electric fault, even if having locking device, structure is also more complicated, adds wedge clamp making
Difficulty and cost of manufacture.
Wedge clamp typically uses c-type structure, and intensity is difficult to meet that large-section lead continues requirement.
Utility model content
The utility model purpose is to provide a kind of locking wedge-shaped jumper clamp, expires by using the wire clip body of closing structure
Sufficient large-section lead continues requirement, enters continuing for row conductor, structure letter using the string holes and supporting fastener of clamping wire
It is single, need to only use spanner to can be achieved Fast Installation, wire holds that power is strong, and check bolt effectively can prevent wire clamp from loosening, and have
Solves above mentioned problem present in background technology to effect.
The technical solution of the utility model is：A kind of locking wedge-shaped jumper clamp, include wire clip body, wedge and locking
Bolt, the wire clip body are pre-small post-large closing structure, and small head end is provided with force-bearing base, along body length side in the middle part of force-bearing base
To Long Circle bolt guide hole is provided with, both sides are provided with two threading holes, and wedge is pre-small post-large wedge structure, penetrates and is arranged on
In wire clip body, the left and right sides is provided with two side walls formation string holes of arc wire casing, arc wire casing and wire clip body, and wire passes through
Threading hole is held and mounted in string holes, and wedge symmetry axis is provided with elongated screw, and check bolt sequentially passes through bolt guide hole, spiral shell
Hole is fastened by spring washer, plain washer.
Netted dimpled grain is provided with the arc wire casing.
The wire clip body, wedge use high-strength aluminum alloy material.
The beneficial effects of the utility model are：Wire is clamped in the wire casing formed between wire clip body and wedge,
Without using specific purpose tool, need to only it use common solid wrench, double offset ring spanner or box spanner that Fast Installation can be achieved；Wire clamp sheet
Long Circle bolt guide hole on body force-bearing base is conveniently adjusted check bolt position, to adapt to different cross section jumper wire continuing；Wedge
On netted dimpled grain can increase wire and hold power；Check bolt can effectively prevent wedge with environmental change and produce pine
It is dynamic；Convenient disassembly, it need to only unclamp check bolt and wire clip body and wedge quick separating can be achieved；Wire clip body closing structure
It can meet that large-section lead continues requirement.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model wire clip body；
Fig. 3 is the structural representation of the utility model wedge；
In figure：Wire clip body 1, wedge 2, check bolt 3, spring washer 4, plain washer 5, force-bearing base 11, threading hole 12,
Bolt guide hole 13, arc wire casing 21, netted dimpled grain 22, screw 23.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail.
A kind of locking wedge-shaped jumper clamp, comprising wire clip body 1, wedge 2 and check bolt 3, the wire clip body 1 is
Pre-small post-large closing structure, small head end are provided with force-bearing base 11, and the middle part of force-bearing base 11 is provided with Long Circle spiral shell along body length direction
Bolt guide hole 13, both sides are provided with two threading holes 12, and wedge 2 is pre-small post-large wedge structure, penetrates and is arranged on wire clip body 1
In, the left and right sides is provided with arc wire casing 21, and two side walls of arc wire casing 21 and wire clip body 1 form string holes, and wire is by wearing
String holes 12 is held and mounted in string holes, and the symmetry axis of wedge 2 is provided with elongated screw 23, and check bolt 3 sequentially passes through bolt and led
Hole 13, screw 23 are fastened by spring washer 4, plain washer 5.
Netted dimpled grain 22 is provided with the arc wire casing 21.
The wire clip body 1, wedge 2 use high-strength aluminum alloy material.
In actual applications, when carrying out jumper wire continuing, two wire jumper the end of a thread is first penetrated into wire clip body 1, penetrate wedge
2, by check bolt 3 through the bolt guide hole 13 on the force-bearing base 11 of wire clip body 1, it is connected with the screw 23 on wedge 2, passes through
Tightening check bolt 3 drives wedge 2 to move up, and wire is clamped at the line formed between wire clip body 1 and wedge 2
In groove；Netted dimpled grain 22 on wedge 2 can increase wire and hold power；Check bolt 3 can effectively prevent wedge 2 with ring
Border changes and produces loosening；Check bolt 3 need to be only unclamped during dismounting wire clip body 1 and the quick separating of wedge 2 can be achieved.
Claims (3)
- A kind of 1. locking wedge-shaped jumper clamp, it is characterised in that：Include wire clip body（1）, wedge（2）And check bolt（3）, The wire clip body（1）For pre-small post-large closing structure, small head end is provided with force-bearing base（11）, force-bearing base（11）Middle part is along body Length direction is provided with Long Circle bolt guide hole（13）, both sides are provided with two threading holes（12）, wedge（2）For pre-small post-large wedge Shape structure, penetrates and is arranged on wire clip body（1）In, the left and right sides is provided with arc wire casing（21）, arc wire casing（21）With wire clamp sheet Body（1）Two side walls form string holes, wire passes through threading hole（12）It is held and mounted in string holes, wedge（2）Symmetry axis is opened There is elongated screw（23）, check bolt（3）Sequentially pass through bolt guide hole（13）, screw（23）Pass through spring washer（4）, plain cushion Circle（5）Fastening.
- 2. the locking wedge-shaped jumper clamp of one kind according to claim 1, it is characterised in that：The arc wire casing（21）Inside set There is netted dimpled grain（22）.
- 3. the locking wedge-shaped jumper clamp of one kind according to claim 1, it is characterised in that：The wire clip body（1）, wedge shape Block（2）Using high-strength aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771556.XU CN206820134U (en) | 2017-06-29 | 2017-06-29 | A kind of locking wedge-shaped jumper clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771556.XU CN206820134U (en) | 2017-06-29 | 2017-06-29 | A kind of locking wedge-shaped jumper clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206820134U true CN206820134U (en) | 2017-12-29 |
Family
ID=60762663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720771556.XU Active CN206820134U (en) | 2017-06-29 | 2017-06-29 | A kind of locking wedge-shaped jumper clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206820134U (en) |
-
2017
- 2017-06-29 CN CN201720771556.XU patent/CN206820134U/en active Active
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