CN208918391U - A kind of landscape type iron tower of power transmission line - Google Patents
A kind of landscape type iron tower of power transmission line Download PDFInfo
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- CN208918391U CN208918391U CN201821164618.1U CN201821164618U CN208918391U CN 208918391 U CN208918391 U CN 208918391U CN 201821164618 U CN201821164618 U CN 201821164618U CN 208918391 U CN208918391 U CN 208918391U
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Abstract
The utility model proposes a kind of landscape type iron tower of power transmission line, including tower body and cross biling assembly, cross biling assembly includes four cross-arm bodies being from top to bottom set in turn on tower body, the connecting elements of spill arcuation is provided on the upside of cross-arm body end, the top of connecting elements is connected with tower body, and lower part is connected with the end of cross-arm body.Connecting elements is arranged in the utility model, increases the intensity of cross-arm body, and reduce material consumption, while connecting elements and cross-arm body cooperate, and form landscape type pine tree shape, are effectively combined with natural landscape, increase the aesthetic appearance of transmission line of electricity.
Description
Technical field
The utility model relates to steel tower technical fields, particularly relate to a kind of landscape type iron tower of power transmission line.
Background technique
Iron tower of power transmission line is a kind of lattice tower structure, traditional iron tower of power transmission line design is main consider steel tower by
Power situation, safety, economy etc., seldom consideration aesthetic problem.In the design with new concept, new technology, new material
Application, the aesthetic problem of iron tower of power transmission line more and more attention has been paid to.The configuration design of steel tower landscape type mainly includes tower head shape
Formula design and monnolithic case design and electric clearance and safe design, make steel tower and nature by beautiful THE ARTISTIC MODELING DESIGN
Environment combines together, can not only play the transmission of electricity effect on its basis, can also form one of beautiful scenery.
Utility model content
The utility model proposes a kind of landscape type iron tower of power transmission line, and the connecting elements of arc is arranged, and increase cross-arm sheet
The intensity of body, and reduce material consumption, while connecting elements and cross-arm body cooperate, and form landscape type pine tree shape, with oneself
Right landscape effectively combines, and increases the aesthetic appearance of transmission line of electricity.
The technical solution of the utility model is achieved in that a kind of landscape type iron tower of power transmission line, including tower body and cross
Component is carried on a shoulder pole, cross biling assembly includes four cross-arm bodies being from top to bottom set in turn on tower body, the upside of cross-arm body end
It is provided with the connecting elements of spill arcuation, the top of connecting elements is connected with tower body, and lower part is connected with the end of cross-arm body.
Further, connecting elements includes the steel pipe of concave circular arcs shape, and spiral winding has reinforcing bar on steel pipe.
Further, cross biling assembly include the ground wire cross-arm body being from top to bottom successively symmetrically disposed on tower body, on lead
Line cross-arm body, middle conducting wire cross-arm body and lower wire cross-arm body, ground wire cross-arm body are located at the upper end of tower body, ground wire cross-arm
Lateral edge tower body is symmetrically arranged with the first connecting elements on ontology, and lateral edge tower body is symmetrically arranged with the second company in upper conducting wire cross-arm body
Connection member, lateral edge tower body is symmetrically arranged with third connecting elements in middle conducting wire cross-arm body, lateral edge tower in lower wire cross-arm body
Body is symmetrically arranged with the 4th connecting elements, and the junction of the second connecting elements top and tower body is located under ground wire cross-arm body
End, the junction of third connecting elements top and tower body are located at the lower section of upper conducting wire cross-arm body, and with upper conducting wire cross-arm body
Lower end have a gap, the junction of the 4th connecting elements top and tower body is located at the lower section of middle conducting wire cross-arm, and horizontal with middle conducting wire
There is gap in the lower end of load ontology.
The utility model has the beneficial effects that a kind of landscape type iron tower of power transmission line of the utility model, is mainly used in double back
In the transmission line of electricity of road, the connecting elements of arc is set, increases the intensity of cross-arm body, and reduces material consumption, is reduced
The cost of steel tower, according to the voltage class of steel tower, situations such as wind speed of use environment, icing, passes through for the arc radius of connecting elements
Precision calculates, and the electric clearance circle of tower line is effectively ensured；Meanwhile connecting elements uses the steel pipe of concave circular arcs shape, steel pipe
On be wound with reinforcing bar, avoid generation vortex, reduce electric energy loss.
A kind of landscape type iron tower of power transmission line of the utility model, shares 4 cross-arm bodies, the cross-arm body of each cross-arm body
Effectively it is connected with connecting elements, forms landscape type pine tree shape, effectively combined with natural landscape, increase the beauty of transmission line of electricity
Sense.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the planar structure schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of connecting elements.
Tower body 1, third connecting elements 2, reinforcing bar 3, ground wire cross-arm body 4, upper conducting wire cross-arm body 5, middle conducting wire cross-arm sheet
Body 6, lower wire cross-arm body 7, the first connecting elements 8, the second connecting elements 9, the 4th connecting elements 10.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-2, a kind of landscape type iron tower of power transmission line, including tower body 1 and cross biling assembly, cross biling assembly include by
The cross-arm body being successively symmetrically disposed on tower body 1 under is provided with the company of spill arcuation on the upside of cross-arm body end
The top of connection member, connecting elements is connected by bolt with tower body 1, and lower part is connected with the end of cross-arm body by bolt, even
The arc radius of connection member is calculated by accurate, and the electric clearance circle of tower line is effectively ensured.Connecting elements is concave circular arcs
Shape structure is 168mm by diameter, and wall thickness is made of the steel pipe of 5mm, and spiral winding has reinforcing bar 3,3 tack-weld of reinforcing bar on steel pipe
On steel pipe, reinforcing bar 3 avoids generating vortex, reduces electric energy loss.
Four cross-arm bodies are followed successively by ground wire cross-arm body 4, upper conducting wire cross-arm body 5, middle conducting wire cross-arm sheet from top to bottom
Body 6 and lower wire cross-arm body 7, lateral edge tower body is symmetrically arranged with the first connecting elements 8 in ground wire cross-arm body 4, and upper conducting wire is horizontal
Lateral edge tower body is symmetrically arranged with the second connecting elements 9 on load ontology, and lateral edge tower body is symmetrically arranged with the in middle conducting wire cross-arm body
Three connecting elements 2, lateral edge tower body is symmetrically arranged with the 4th connecting elements 10 in lower wire cross-arm body.
By taking the steel tower of 500KV as an example, using the reinforcing bar spiral winding and tack-weld of diameter 8mm on steel pipe, between spiral
Away from 300mm.
Ground wire cross-arm body 4 is fixed on the upper end of tower body 1, is trapezium structure, the end of ground wire cross-arm body 4 and tower body 1
Distance be 11.9m, the vertical range of the top of ground wire cross-arm body 4 and lower end is 2.7m, the top of the first connecting elements 8 with
The vertical range of lower part is 5.4m, the steel pipe arc radius 23.44m of the first connecting elements 8.
Upper conducting wire cross-arm body 5 is trapezium structure, and the end of upper conducting wire cross-arm body 5 is 9.6m at a distance from tower body 1, on
The top of conducting wire cross-arm body 5 and the vertical range of lower end are 2.2m, the top of the second connecting elements 9 and the vertical range of lower part
For 5m, the top of the second connecting elements 9 and the junction of tower body 1 and the lower end of ground wire cross-arm body 4 distance are 0, the second connection
The steel pipe arc radius 18.15m of component 9.
Middle conducting wire cross-arm body 6 is trapezium structure, and the end of middle conducting wire cross-arm body 6 is 11.65m at a distance from tower body 1,
The vertical range of the top of middle conducting wire cross-arm body 6 and lower end is 2.7m, the top of third connecting elements 2 it is vertical with lower part away from
It is 7.2m from the lower end distance for 5.6m, the top of third connecting elements 2 and the junction of tower body 1 and upper conducting wire cross-arm body 5,
The steel pipe arc radius 17m of third connecting elements 2.
Lower wire cross-arm body 7 is trapezium structure, and the end of lower wire cross-arm body 7 is 9.9m at a distance from tower body 1, under
The vertical range of the top of conducting wire cross-arm body 7 and lower end is 2.4m, the top of the 4th connecting elements 10 it is vertical with lower part away from
It is from for 5.6m, the top of the 4th connecting elements 10 and the lower end distance of the junction of tower body 1 and middle conducting wire cross-arm body 6
6.2m, the steel pipe arc radius 21.1m of the 4th connecting elements 10.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (3)
1. a kind of landscape type iron tower of power transmission line, it is characterised in that: including tower body (1) and cross biling assembly, cross biling assembly includes four
A cross-arm body being from top to bottom set in turn on tower body (1) is provided with the company of spill arcuation on the upside of cross-arm body end
The top of connection member, connecting elements is connected with tower body (1), and lower part is connected with the end of cross-arm body.
2. a kind of landscape type iron tower of power transmission line according to claim 1, it is characterised in that: connecting elements (2) includes recessed
The steel pipe of shape arc-shaped, spiral winding has reinforcing bar (3) on steel pipe.
3. a kind of landscape type iron tower of power transmission line according to claim 1 or 2, it is characterised in that: cross biling assembly include by
Ground wire cross-arm body (4), upper conducting wire cross-arm body (5), the middle conducting wire cross-arm sheet being successively symmetrically disposed under on tower body (1)
Body (6) and lower wire cross-arm body (7), ground wire cross-arm body (4) are located at the upper end of tower body (1), ground wire cross-arm body (4) upside
It is symmetrically arranged with the first connecting elements (8) along tower body, lateral edge tower body is symmetrically arranged with the second connection structure in upper conducting wire cross-arm body
Part (9), lateral edge tower body is symmetrically arranged with third connecting elements (2) in middle conducting wire cross-arm body, lateral edge in lower wire cross-arm body
Tower body is symmetrically arranged with the 4th connecting elements (10), and it is horizontal that the junction of the second connecting elements (9) top and tower body (1) is located at ground wire
The lower end of ontology (4) is carried on a shoulder pole, third connecting elements (2) top and the junction of tower body (1) are located under upper conducting wire cross-arm body (5)
Square, the junction of the 4th connecting elements (10) top and tower body (1) is located at the lower section of middle conducting wire cross-arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821164618.1U CN208918391U (en) | 2018-07-23 | 2018-07-23 | A kind of landscape type iron tower of power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821164618.1U CN208918391U (en) | 2018-07-23 | 2018-07-23 | A kind of landscape type iron tower of power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208918391U true CN208918391U (en) | 2019-05-31 |
Family
ID=66694491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821164618.1U Active CN208918391U (en) | 2018-07-23 | 2018-07-23 | A kind of landscape type iron tower of power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208918391U (en) |
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2018
- 2018-07-23 CN CN201821164618.1U patent/CN208918391U/en active Active
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