CN207939165U - A kind of telescopic unit structure of scalable transmission line of electricity wire jumper - Google Patents
A kind of telescopic unit structure of scalable transmission line of electricity wire jumper Download PDFInfo
- Publication number
- CN207939165U CN207939165U CN201820332887.8U CN201820332887U CN207939165U CN 207939165 U CN207939165 U CN 207939165U CN 201820332887 U CN201820332887 U CN 201820332887U CN 207939165 U CN207939165 U CN 207939165U
- Authority
- CN
- China
- Prior art keywords
- wire jumper
- wire
- damper
- jumper
- pressed connecting
- 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
Abstract
The utility model is related to a kind of telescopic unit structures of scalable transmission line of electricity wire jumper, are made of damper, wire jumper end aluminium hydraulic pressed connecting pipe, T-type wire clamp, short drainage thread, it is characterised in that：Wire jumper end aluminium hydraulic pressed connecting pipe is connected with wire jumper, and damper one end is serially connected with wire jumper end aluminium hydraulic pressed connecting pipe, and the other end is connect with conducting wire or insulator chain gold utensil again, forms main wire jumper circuit；Short drainage thread one end is fixed on the wire jumper side of wire jumper end aluminium hydraulic pressed connecting pipe by T-type wire clamp, and the conducting wire connection of the other end and line side forms short drainage line loop.The utility model can symmetrically use at wire jumper both ends, it can also be used in wire jumper one end, structure and type of attachment are modified slightly can be in the arbitrary local use of wire jumper, since the utility model has damper and short drainage thread, therefore there is flexible, it effectively prevent causing the damage of wire jumper deformation generation because the reasons such as waving.
Description
Technical field
The utility model is related to a kind of telescopic unit structures of scalable transmission line of electricity wire jumper.
Background technology
Current power transmission circuit especially super-pressure and UHV transmission line cause because waving, vibrating, the reasons such as windage yaw
It is very universal that wire jumper stress damages the phenomenon that failure.It is jumped in the world with domestic similar this structure type not yet to improve at present
Line stress.This product will not only practicability and effectiveness, but also easy to manufacture production also allows for installation.
Invention content
The purpose of this utility model be in order to anti-due to wire jumper stress is caused to be pullled for the reasons such as conductor galloping, vibration, windage yaw
Damage, provides a kind of telescopic unit structure of scalable transmission line of electricity wire jumper.Since the utility model has flexible, have
Effect prevents the damage for causing wire jumper deformation generation because the reasons such as waving.
The technical solution of the utility model is：
A kind of telescopic unit structure of scalable transmission line of electricity wire jumper, by damper, wire jumper end aluminium hydraulic pressed connecting pipe, T-type wire clamp,
Short drainage thread composition, it is characterised in that：Wire jumper end aluminium hydraulic pressed connecting pipe is connected with wire jumper, and damper one end is serially connected with the crimping of wire jumper end
Pipe, the other end are connect with conducting wire or insulator chain gold utensil again, form main wire jumper circuit；Short drainage thread one end is solid by T-type wire clamp
It is scheduled on the wire jumper side of wire jumper end aluminium hydraulic pressed connecting pipe, the conducting wire connection of the other end and line side forms short drainage line loop.
A kind of telescopic unit structure of scalable transmission line of electricity wire jumper, by damper, two wire jumper end aluminium hydraulic pressed connecting pipes, two
T-type wire clamp, short drainage thread composition, it is characterised in that：Two wire jumper end aluminium hydraulic pressed connecting pipes are connected with damper both ends, two wire jumper ends
Portion's aluminium hydraulic pressed connecting pipe is serially connected between wire jumper, forms main wire jumper circuit；Short drainage thread both ends are fixed on jump by a T-type wire clamp respectively
The wire jumper side of thread end aluminium hydraulic pressed connecting pipe forms short drainage line loop.
A kind of telescopic unit structure of scalable transmission line of electricity wire jumper, is made of, feature exists damper, two wire clamps
In：Damper both ends are fixed on by two wire clamps on wire jumper, and wire jumper is made actively to form short drainage line loop.
A kind of telescopic unit structure of scalable transmission line of electricity wire jumper, is made of, feature exists damper, a wire clamp
In：Damper one end is fixed on by wire clamp on wire jumper, and the other end is connect with conducting wire or insulator chain gold utensil again, forms main wire jumper
Circuit also makes wire jumper actively form short drainage line loop.
Normal condition, damper, wire jumper end aluminium hydraulic pressed connecting pipe, wire jumper bear stress, and the short drainage thread of branch provides high current
Access；It waves under abnormal conditions, by the deformation of damper, the drainage thread natural torsion of branch adapts to abnormal conditions deformation.
The utility model for transmission line of electricity especially high pressure, super-pressure and extra high voltage line because waving, vibrating, windage yaw etc.
The characteristics of reason causes wire jumper stress to pull and damage failure bears abnormal conditions deformation, using branch using damper
Short drainage thread provides high current access and adapts to abnormal conditions deformation using its natural torsion, and the short drainage thread of branch uses countersunk head
Bolt T-type wire clamp, meets corona protected technique, not additional screening arrangement.Formed conductor galloping, vibration integrated improvement innovation
Measure.The utility model both can wire jumper both ends be it is symmetrical use or one end uses, also can among wire jumper local use, branch
The short drainage wire shaped on road, position must assure that electric clearance meets the specification.The utility model meets existing international, country
Technical specification condition and relevant regulations, but easy to manufacture produces, and also allows for installation.The utility model be suitable for 110kV~
500kV until 1000kV and ± 800kV, ± 1100kV transmission line of electricity wire jumpers make, covering LGJ300,400,500,630,
720, the different sizes conducting wire such as 900,1000 to 1250mm2, because diameter of wire variation need to apply corresponding damper, T-type line
Folder, wire clamp.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is another structural schematic diagram of the utility model.
Fig. 3 is the another structural schematic diagram of the utility model.
Fig. 4 is the another structural schematic diagram of the utility model.
Fig. 5 is existing jumper wire construction schematic diagram.
Specific implementation mode
The utility model is further described in conjunction with attached drawing.
As shown in figure 5, existing jumper wire construction schematic diagram.7 be insulator chain, and 8 be conductor strain clamp drainage plate.
As shown in Figure 1, the utility model is made of damper 1, wire jumper end aluminium hydraulic pressed connecting pipe 2, T-type wire clamp 3, short drainage thread 4,
It is characterized in that：Wire jumper end aluminium hydraulic pressed connecting pipe 2 is connected with wire jumper 5, and 1 one end of damper is serially connected with wire jumper end aluminium hydraulic pressed connecting pipe 2, the other end
It is connect again with insulator chain gold utensil, forms main wire jumper circuit；4 one end of short drainage thread is fixed on wire jumper end pressure by T-type wire clamp 3
The conducting wire 6 in 5 side of wire jumper of take over 2, the other end and line side connects, and forms short drainage line loop.The structure of the utility model can
Symmetrically to be used at 5 both ends of wire jumper, can also be used in wire jumper one end.
As shown in Fig. 2, the utility model is by damper 1, two wire jumper end aluminium hydraulic pressed connecting pipe 2, two T-type wire clamp 3, short drainage
Line 4 forms, it is characterised in that：Two wire jumper end aluminium hydraulic pressed connecting pipes 2 are connected with 1 both ends of damper, two wire jumper end aluminium hydraulic pressed connecting pipes 2
It is serially connected between wire jumper 5, forms main wire jumper circuit；4 both ends of short drainage thread are fixed on wire jumper end by a T-type wire clamp 3 respectively
5 side of wire jumper of portion's aluminium hydraulic pressed connecting pipe 2, forms short drainage line loop.The structure of the utility model can in the arbitrary local use of wire jumper,
Wire jumper is therefrom blocked to the upper the utility model of connection.
As shown in figure 3, the utility model is made of 1, two wire clamp 9 of damper, it is characterised in that：1 both ends of damper are logical
It crosses two wire clamps 9 to be fixed on wire jumper 5, wire jumper 5 is made actively to form short drainage line loop.The structure of the utility model can
The arbitrary local use of wire jumper.
As shown in figure 4, the utility model is made of 1, wire clamp 9 of damper, it is characterised in that：1 one end of damper is logical
It crosses wire clamp 9 to be fixed on wire jumper 5, the other end is connect with insulator chain gold utensil again, forms main wire jumper circuit, also makes wire jumper 5 actively
Form short drainage line loop.The structure of the utility model can symmetrically use at 5 both ends of wire jumper, can also make in wire jumper one end
With.
Damper 1, wire jumper end aluminium hydraulic pressed connecting pipe 2, T-type wire clamp 3, wire clamp 9 used in the utility model are existing structure.
The utility model for transmission line of electricity especially high pressure, super-pressure and extra high voltage line because waving, vibrating, windage yaw etc.
The characteristics of reason causes wire jumper stress to pull and damage failure bears abnormal conditions deformation, using branch using damper
Short drainage thread provides high current access and adapts to abnormal conditions deformation using its natural torsion, and the short drainage thread of branch uses countersunk head
Bolt T-type wire clamp, meets corona protected technique, not additional screening arrangement.Formed conductor galloping, vibration integrated improvement innovation
Measure.The utility model both can wire jumper both ends be it is symmetrical use or one end uses, also can among wire jumper local use, branch
The short drainage wire shaped on road, position must assure that electric clearance meets the specification.The utility model meets existing international, country
Technical specification condition and relevant regulations, but easy to manufacture produces, and also allows for installation.The utility model be suitable for 110kV~
500kV until 1000kV and ± 800kV, ± 1100kV transmission line of electricity wire jumpers make, covering LGJ300,400,500,630,
720, the different sizes conducting wire such as 900,1000 to 1250mm2, because diameter of wire variation need to apply corresponding damper, T-type line
Folder, wire clamp.
Claims (4)
1. a kind of telescopic unit structure of scalable transmission line of electricity wire jumper, by damper, wire jumper end aluminium hydraulic pressed connecting pipe, T-type wire clamp, short
Drainage thread forms, it is characterised in that：Wire jumper end aluminium hydraulic pressed connecting pipe is connected with wire jumper, and damper one end is serially connected with the crimping of wire jumper end
Pipe, the other end are connect with conducting wire or insulator chain gold utensil again, form main wire jumper circuit；Short drainage thread one end is solid by T-type wire clamp
It is scheduled on the wire jumper side of wire jumper end aluminium hydraulic pressed connecting pipe, the conducting wire connection of the other end and line side forms short drainage line loop.
2. a kind of telescopic unit structure of scalable transmission line of electricity wire jumper, by damper, two wire jumper end aluminium hydraulic pressed connecting pipes, two T
Shaped cable clamp, short drainage thread composition, it is characterised in that：Two wire jumper end aluminium hydraulic pressed connecting pipes are connected with damper both ends, two wire jumper ends
Portion's aluminium hydraulic pressed connecting pipe is serially connected between wire jumper, forms main wire jumper circuit；Short drainage thread both ends are fixed on jump by a T-type wire clamp respectively
The wire jumper side of thread end aluminium hydraulic pressed connecting pipe forms short drainage line loop.
3. a kind of telescopic unit structure of scalable transmission line of electricity wire jumper, is made of damper, two wire clamps, it is characterised in that：
Damper both ends are fixed on by two wire clamps on wire jumper, and wire jumper is made actively to form short drainage line loop.
4. a kind of telescopic unit structure of scalable transmission line of electricity wire jumper, is made of damper, a wire clamp, it is characterised in that：
Damper one end is fixed on by wire clamp on wire jumper, and the other end is connect with conducting wire or insulator chain gold utensil again, is formed main wire jumper and is returned
Road also makes wire jumper actively form short drainage line loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820332887.8U CN207939165U (en) | 2018-03-12 | 2018-03-12 | A kind of telescopic unit structure of scalable transmission line of electricity wire jumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820332887.8U CN207939165U (en) | 2018-03-12 | 2018-03-12 | A kind of telescopic unit structure of scalable transmission line of electricity wire jumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207939165U true CN207939165U (en) | 2018-10-02 |
Family
ID=63654467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820332887.8U Expired - Fee Related CN207939165U (en) | 2018-03-12 | 2018-03-12 | A kind of telescopic unit structure of scalable transmission line of electricity wire jumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207939165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314911A (en) * | 2021-05-28 | 2021-08-27 | 固力发电气有限公司 | Preformed jumper wire splicing wire clamp |
-
2018
- 2018-03-12 CN CN201820332887.8U patent/CN207939165U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314911A (en) * | 2021-05-28 | 2021-08-27 | 固力发电气有限公司 | Preformed jumper wire splicing wire clamp |
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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 |
Granted publication date: 20181002 Termination date: 20190312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |