CN208473420U - A kind of cable termination and cross over gantry integral type tower - Google Patents
A kind of cable termination and cross over gantry integral type tower Download PDFInfo
- Publication number
- CN208473420U CN208473420U CN201820926842.3U CN201820926842U CN208473420U CN 208473420 U CN208473420 U CN 208473420U CN 201820926842 U CN201820926842 U CN 201820926842U CN 208473420 U CN208473420 U CN 208473420U
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- arm
- cross
- gantry
- cable
- terminal unit
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Abstract
A kind of cable termination and cross over gantry integral type tower.It is made of two terminal units and a gantry unit, terminal unit member is located at gantry unit two sides, and the terminal unit includes tower body, ground wire cross-arm, topping wire cross-arm, middle layer conductor cross-arm, lower layer conductor cross-arm, auxiliary cross-arm, foretells font cable termination, cable；Overhead transmission line is connected to side terminal unit, cable is converted into using font cable termination is foretold, cable is from side terminal unit foretells font cable termination, it is arranged downwards along terminal unit towards gantry cell side tower body, into gantry unit, the cable bearer in gantry unit enters the terminal unit of the other side.The utility model is set up using the force-bearing characteristics of tower body structure and crosses over gantry, and highway alignment leap, effectively evacuation barrier are worn under realization, construction cost, construction difficulty and building time is reduced, does not influence overall beautiful.
Description
[technical field]
The utility model relates to ultra-high-tension power transmission line technical field, especially a kind of terminal and gantry integrated cable are crossed over
Tower.
[background technique]
With national economy fast development, overhead transmission line and cable run are in engineering using increasingly popular.Overhead transmission line
It is set up in ground or more, is influenced by site environment, there is the deficiencies of construction difficulty is big, civil problem is more, influence landscaping；Electricity
Cable line arrangement is frequently located in below ground, is influenced by landform, pipeline etc., and huge, pipeline evacuation difficulty etc. that there are construction costs is no
Foot.
In urban area, the case where intersection for same Xia Chuan highway, is influenced, created by overhead transmission line and cable run limitation
Overhead transmission line influences beauty, and newly-built cable run is embedded, and difficulty of construction is big deeply, it is therefore proposed that a kind of terminal and gantry integral type are electric
Cable crossover tower completes line crossing cabling using portal structure.
[utility model content]
The main purpose of the utility model is to provide a kind of cable termination and gantry integral type tower is crossed over, utilizes tower body knot
The force-bearing characteristics of structure, which are set up, crosses over gantry, and highway alignment leap, effectively evacuation barrier are worn under realization, construction cost is reduced, builds
If difficulty and building time do not influence overall beautiful.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of cable termination and gantry integral type tower is crossed over, it is made of two terminal units and a gantry unit, end
End identical element is located at gantry unit two sides, and the terminal unit includes tower body, ground wire cross-arm, topping wire cross-arm, middle layer conductor
Cross-arm, auxiliary cross-arm, foretells font cable termination, cable at lower layer conductor cross-arm；
The ground wire cross-arm, topping wire cross-arm, middle layer conductor cross-arm, lower layer conductor cross-arm, auxiliary cross-arm are located at tower body
On be arranged from top to bottom, both sides cross-arm is arranged in every layer of cross-arm horizontal path direction；
The fixed ground wire of the ground wire cross-arm taper, topping wire cross-arm, middle layer conductor cross-arm, lower layer conductor cross-arm taper are solid
Determine conducting wire, taper is fixed between topping wire cross-arm, middle layer conductor cross-arm, lower layer conductor cross-arm and auxiliary cross-arm foretells font cable
Terminal；
The gantry unit is made of laying platform, gantry support, cable；
Overhead transmission line is connected to side terminal unit, is converted into cable using font cable termination is foretold, and cable is from a lateral terminal list
Member is foretold font cable termination and is risen, and arranges downwards along terminal unit towards gantry cell side tower body, into gantry unit, along gantry list
Cable bearer in member enters the terminal unit of the other side.
Further, the fore-telling font cable termination is made of end, arrester and insulator string.
Compared with prior art, the utility model has the beneficial effects that being suitable for across Xia Chuan highway, boring and get over overhead railway etc.
Numerous occasions, compared with traditional cable version, construction cost caused by avoiding cable burial too deep and building time increase, simultaneously
Transmission line of electricity is integrally located at ground or more, is convenient for operation and maintenance.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of utility model.
[specific embodiment]
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1, a kind of cable termination is with across gantry integral type tower, it is by two terminal units and a gantry list
Member composition, terminal unit member are located at gantry unit two sides, and the terminal unit includes tower body 1, ground wire cross-arm 2, topping wire cross
Load 3, lower layer conductor cross-arm 5, auxiliary cross-arm 6, foretells font cable termination 7, cable 10 at middle layer conductor cross-arm 4.
The ground wire cross-arm 2, topping wire cross-arm 3, middle layer conductor cross-arm 4, lower layer conductor cross-arm 5, auxiliary cross-arm 6 are located at
It is arranged from top to bottom on tower body, both sides cross-arm is arranged in every layer of cross-arm horizontal path direction.
The ground wire cross 2 carries on a shoulder pole the fixed ground wire of taper, topping wire cross-arm 3, middle layer conductor cross-arm 4, lower 5 tip of layer conductor cross-arm
Conducting wire is fixed in portion, and taper is fixed between topping wire cross-arm 3, middle layer conductor cross-arm 4, lower layer conductor cross-arm 5 and auxiliary cross-arm 6 foretells
Font cable termination 7.
The fore-telling font cable termination 7, is made of end, arrester and insulator string.
The gantry unit is made of laying platform 8, gantry support 9, cable 10.
The laying platform 8 is highly determined by lower section across facility between the terminal unit of two sides.The gantry support
9 need to bear the setting of the elements such as gravity according to apart from length.
A kind of cable termination as shown in the figure with cross over gantry integrated tower schematic diagram: the utility model usually parallel built public affairs
Road construction comprehensively considers adjust the distance with road safety distance, conducting wire, is overall beautiful etc. factor, roadside difference is worn under
Terminal unit at newly-built one creates above Xia Chuan highway and crosses over unit at one, and overhead transmission line is connected to terminal unit, utilizes fore-telling word
Type cable termination is converted into cable 10, and cable 10 is from side terminal unit foretells font cable termination 7, along terminal unit towards bridge
Frame cell side tower body one arranges that downwards, into gantry unit, the cable bearer in gantry unit enters the terminal list of the other side
Member.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included in the protection scope of the utility model.
Claims (2)
1. a kind of cable termination and leap gantry integral type tower, it is characterised in that: it is by two terminal units and a gantry list
Member composition, terminal unit member are located at gantry unit two sides, the terminal unit include tower body, ground wire cross-arm, topping wire cross-arm,
Middle layer conductor cross-arm, auxiliary cross-arm, foretells font cable termination, cable at lower layer conductor cross-arm；
The ground wire cross-arm, topping wire cross-arm, middle layer conductor cross-arm, lower layer conductor cross-arm, auxiliary cross-arm are located on tower body certainly
Both sides cross-arm is arranged in upper and lower setting, every layer of cross-arm horizontal path direction；
The fixed ground wire of the ground wire cross-arm taper, topping wire cross-arm, middle layer conductor cross-arm, the fixation of lower layer conductor cross-arm taper are led
Line, taper is fixed between topping wire cross-arm, middle layer conductor cross-arm, lower layer conductor cross-arm and auxiliary cross-arm foretells font cable termination；
The gantry unit is made of laying platform, gantry support, cable；
Overhead transmission line is connected to side terminal unit, is converted into cable using font cable termination is foretold, cable is foretold from side terminal unit
Font cable termination rises, and arranges downwards along terminal unit towards gantry cell side tower body, into gantry unit, along gantry unit
Cable bearer enter the terminal unit of the other side.
2. integral type tower according to claim 1, it is characterised in that: the fore-telling font cable termination is by end, arrester
And insulator string composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820926842.3U CN208473420U (en) | 2018-06-14 | 2018-06-14 | A kind of cable termination and cross over gantry integral type tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820926842.3U CN208473420U (en) | 2018-06-14 | 2018-06-14 | A kind of cable termination and cross over gantry integral type tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208473420U true CN208473420U (en) | 2019-02-05 |
Family
ID=65213736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820926842.3U Active CN208473420U (en) | 2018-06-14 | 2018-06-14 | A kind of cable termination and cross over gantry integral type tower |
Country Status (1)
| Country | Link |
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| CN (1) | CN208473420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756420A (en) * | 2018-06-14 | 2018-11-06 | 国网安徽省电力有限公司经济技术研究院 | A kind of cable termination with cross over crane span structure integral type tower |
-
2018
- 2018-06-14 CN CN201820926842.3U patent/CN208473420U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756420A (en) * | 2018-06-14 | 2018-11-06 | 国网安徽省电力有限公司经济技术研究院 | A kind of cable termination with cross over crane span structure integral type tower |
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