CN206888647U - A kind of substation framework is with high-performance herringbone column - Google Patents
A kind of substation framework is with high-performance herringbone column Download PDFInfo
- Publication number
- CN206888647U CN206888647U CN201720584727.8U CN201720584727U CN206888647U CN 206888647 U CN206888647 U CN 206888647U CN 201720584727 U CN201720584727 U CN 201720584727U CN 206888647 U CN206888647 U CN 206888647U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- stull
- column
- carbon cloth
- herringbone
- 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.)
- Active
Links
Landscapes
- Rod-Shaped Construction Members (AREA)
Abstract
The utility model discloses a kind of substation framework with high-performance herringbone column, including fixed the first cylinder and the second cylinder of being arranged in herringbone, the first stull is provided between the upper end of first cylinder and the second cylinder, the second stull is additionally provided between the first cylinder and the second cylinder；It is fixed with the first oblique belly stay and the second oblique belly stay on first cylinder and the second cylinder between the first stull and the second stull, and the both ends of the first oblique belly stay and the second oblique belly stay connect the first stull and the relative both ends of the second stull respectively, in cross arrangement；First cylinder and the second cylinder are variable diameters fibre reinforced steel core concrete column.The utility model improves the horizontal and vertical rigidity of herringbone column by two stulls and the structure design of two oblique belly stays；By the structure design of reducing carbon fiber concrete filled steel tube cylinder, the excellent structural behaviour of cylinder and strain resistant ability are assigned；The utility model overall construction intensity is high, steel using amount is few, excellent combination property, wide market.
Description
Technical field
Substation framework field is the utility model is related to, more particularly to a kind of substation framework with high-performance herringbone column.
Background technology
With China's expanding economy, electric energy has become the primary energy closely related with our daily lifes, power transformation
One of core stood as power system, play a part of transformation, shunting in systems, be whole power system power transmission and distribution
The important node of network.Frame design in transformer substation construction affects equipment safety operation, therefore frame design is also power transformation
Stand one of emphasis of engineering design.
Herringbone column used in existing inverted Y-shaped column framework has the disadvantage that：1. longitudinal rigidity is poor, stabilized structure performance；2. adopt
With clean steel pipe or reinforced concrete structure column structure, former structure low intensity, stain resistance can deficiency；The latter is in long-term use
Easily there is crack or phenomenon of rupture in process middle column body, and its internal reinforcing bar leakage is easy to corrode, and service life is short.
Utility model content
The utility model can solve the problem that mainly solving the technical problems that provide a kind of substation framework high-performance herringbone column
Above mentioned problem existing for existing herringbone column.
In order to solve the above technical problems, the technical scheme that the utility model uses is：A kind of substation framework is provided to use
High-performance herringbone column, including arranged in herringbone fixed the first cylinder and the second cylinder, first cylinder and the second cylinder
Upper end between be provided with the first stull, be additionally provided with the second stull between first cylinder and the second cylinder；Described
The first oblique belly stay and the second oblique belly stay are fixed with one cylinder and the second cylinder between first stull and the second stull,
And first the both ends of oblique belly stay and the second oblique belly stay connect the relative both ends of first stull and the second stull respectively, in intersection
Arrangement；First cylinder and the second cylinder are variable diameters fibre reinforced steel core concrete column.
In one preferred embodiment of the utility model, the distance between described first stull and the second stull account for described
The 1/3~1/2 of one cylinder and the second cylinder length.
In one preferred embodiment of the utility model, the diameter of first cylinder and the second cylinder is gradual from top to bottom
Reduce, and its top end diameter is the 1/6~1/4 of its bottom diameter.
In one preferred embodiment of the utility model, the fibre reinforced steel core concrete column includes reducing round steel
Pipe, carbon cloth and concrete；Wherein, the carbon cloth attaches the reducing round steel pipe inwall EDS maps, the concrete
It is filled between the carbon cloth.
In one preferred embodiment of the utility model, the carbon cloth includes the first carbon cloth in spiral distribution
The second carbon cloth on the outside of first carbon cloth is pasted with multiple longitudinal directions.
The beneficial effects of the utility model are：A kind of substation framework of the utility model passes through two with high-performance herringbone column
Stull and the structure design of two oblique belly stays, effectively increase the horizontal and vertical rigidity of herringbone column；Pass through reducing carbon fiber steel
The structure design of pipe concrete cylinder, assign the excellent structural behaviour of cylinder and strain resistant ability；Herringbone column of the present utility model
Overall construction intensity is high, steel using amount is few, excellent combination property service life length, wide market.
Brief description of the drawings
Fig. 1 is a kind of stereochemical structure signal of preferred embodiment of substation framework high-performance herringbone column one of the utility model
Figure；
Fig. 2 is the side structure schematic diagram of shown first cylinder or the second cylinder；
Fig. 3 is the cross section structure schematic diagram of shown first cylinder or the second cylinder；
Fig. 4 is the dimensional structure diagram of shown carbon cloth；
The mark of each part is as follows in accompanying drawing：1. the first cylinder, 2. second cylinders, 3. first stulls, 4. second stulls, 5.
First oblique belly stay, 6. second oblique belly stays, 7. reducing round steel pipes, 8. carbon cloths, 81. first carbon cloths, 82. second carbon fibers
Cloth, 9. concrete.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Fig. 1-4 are referred to, the utility model embodiment includes：
Embodiment 1
A kind of substation framework is with high-performance herringbone column, including arranged in herringbone fixed the first cylinder 1 and the second cylinder
2, the first stull 3, first cylinder and the second cylinder are provided between the upper end of the cylinder 2 of the first cylinder 1 and second
Between be additionally provided with the second stull 4, and the distance between the first stull 3 and the second stull 4 account for the first cylinder 1 and the second cylinder 2
The 1/3~1/2 of length.It is oblique that between the first stull 3 and the second stull 4 first is fixed with first cylinder 1 and the second cylinder 2
5 and second oblique belly stay 6 of belly stay, and the both ends of the first oblique 5 and second oblique belly stay 6 of belly stay connect the first stull 3 and the second horizontal stroke respectively
4 relative both ends are supportted, and are in cross arrangement.Pass through the first stull and the design of the second stull so that the cross-section gauge of herringbone trestle
The lowermost post control that lattice are smaller by computational length and internal force is larger, can thus select more economic column section, reach
Save the purpose of steel using amount.By the design of the first oblique belly stay and the second oblique belly stay, the structure that can effectively improve herringbone column is steady
Solidity and longitudinal rigidity.
The cylinder 2 of first cylinder 1 and second is variable diameters fibre reinforced steel core concrete column, and its diameter is from up to
Under be gradually reduced, and its top end diameter is the 1/6~1/4 of its bottom diameter.Specifically, the variable diameters fibre reinforced steel pipe mixes
Solidifying earth pillar includes reducing round steel pipe 7, carbon cloth 8 and concrete 9, wherein, the carbon cloth 8 attaches reducing round steel pipe 7
Inwall EDS maps, including the first carbon cloth 81 in spiral distribution and more than 3 are longitudinally pasted on the outside of the first carbon cloth
The second carbon cloth 82, wherein, the second carbon cloth 82 is circumferentially distributed around the first carbon cloth 81, the carbon cloth
Structure design makes it have excellent horizontal and vertical structural strength, to provide comprehensive tension to the concrete in it,
So as to improve the overall construction intensity of steel core concrete column.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (5)
1. a kind of substation framework high-performance herringbone column, including arranged in herringbone fixed the first cylinder and the second cylinder, institute
State and be provided with the first stull between the upper end of the first cylinder and the second cylinder, it is characterised in that first cylinder and second
The second stull is additionally provided between cylinder；On first cylinder and the second cylinder positioned at first stull and the second stull it
Between be fixed with the first oblique belly stay and the second oblique belly stay, and the both ends of the first oblique belly stay and the second oblique belly stay connect described first respectively
Stull and the relative both ends of the second stull, in cross arrangement；First cylinder and the second cylinder are that variable diameters carbon fiber increases
Strong steel core concrete column.
2. substation framework according to claim 1 is with high-performance herringbone column, it is characterised in that first stull and second
The distance between stull accounts for the 1/3~1/2 of first cylinder and the second cylinder length.
3. substation framework according to claim 1 is with high-performance herringbone column, it is characterised in that first cylinder and second
The diameter of cylinder is gradually reduced from top to bottom, and its top end diameter is the 1/6~1/4 of its bottom diameter.
4. substation framework according to claim 1 or 3 is with high-performance herringbone column, it is characterised in that the fibre reinforced
Steel core concrete column includes reducing round steel pipe, carbon cloth and concrete；Wherein, the carbon cloth attaches the reducing round steel
Inside pipe wall EDS maps, the Concrete Filled is between the carbon cloth.
5. substation framework according to claim 4 is with high-performance herringbone column, it is characterised in that the carbon cloth include be in
The second carbon cloth on the outside of first carbon cloth is pasted in first carbon cloth of Spiral distribution and multiple longitudinal directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720584727.8U CN206888647U (en) | 2017-05-24 | 2017-05-24 | A kind of substation framework is with high-performance herringbone column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720584727.8U CN206888647U (en) | 2017-05-24 | 2017-05-24 | A kind of substation framework is with high-performance herringbone column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206888647U true CN206888647U (en) | 2018-01-16 |
Family
ID=61320594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720584727.8U Active CN206888647U (en) | 2017-05-24 | 2017-05-24 | A kind of substation framework is with high-performance herringbone column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206888647U (en) |
-
2017
- 2017-05-24 CN CN201720584727.8U patent/CN206888647U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204098239U (en) | The connected node of profile steel concrete column and reinforced concrete beam | |
| CN207079904U (en) | A kind of positioning bar packaged type is encorbelmented I-steel | |
| CN205088797U (en) | Empty intermediate layer steel core concrete column of half punching wherein and girder steel connected node imbed | |
| CN203200771U (en) | Connection structure for pile extension top and bearing platform | |
| CN202359813U (en) | Upright template reinforcing frame | |
| CN206888647U (en) | A kind of substation framework is with high-performance herringbone column | |
| CN203547021U (en) | Novel steel column | |
| CN205025154U (en) | 330kVGIS distribution device place rigid connection sail formula framework | |
| CN206408758U (en) | A kind of concrete-filled circular steel tube column connecting node construction | |
| CN203514337U (en) | Large-scale steel-pipe-inserting-type foundation | |
| CN107269099B (en) | A kind of inverted Y-shaped column framework of the high structural behaviour of substation framework | |
| CN204098024U (en) | A kind of secondary grouting concrete pipe pile construction device | |
| CN202627524U (en) | Wall ternary form water-seal opposite-pull screw | |
| CN201614601U (en) | Well lid structure | |
| CN202280270U (en) | 220 KV (kilovolt) GIS (Geographic Information System) outgoing line framework | |
| CN203403359U (en) | Vertical prestress steel bar threaded anchor used in box girder | |
| CN204112212U (en) | The SCS concrete pier of steel tube of a kind of end built-in transverse syndeton | |
| CN204126127U (en) | The combined post of concrete filled steel tube | |
| CN201661106U (en) | Polygon-shaped cylindrical segment type steel pipe pole | |
| CN204098020U (en) | High-strength concrete pile cover | |
| CN203412194U (en) | Compound concrete-filled steel tubular column | |
| CN204983401U (en) | Built -in reinforcing regeneration brick aggregate concrete composite columns | |
| CN203366910U (en) | Supporting device of transformer oil conservator | |
| CN201883728U (en) | DC filter structural frame for converter station | |
| CN204402128U (en) | A kind of novel substation framework A type node |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |