CN208415290U - Outdoor substation's Steel Structure foundation construction structure - Google Patents
Outdoor substation's Steel Structure foundation construction structure Download PDFInfo
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- CN208415290U CN208415290U CN201820900784.7U CN201820900784U CN208415290U CN 208415290 U CN208415290 U CN 208415290U CN 201820900784 U CN201820900784 U CN 201820900784U CN 208415290 U CN208415290 U CN 208415290U
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- rippers
- rippers layer
- hard soil
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Abstract
The utility model discloses a kind of outdoor substation Steel Structure foundation construction structures, including Center stake pilum and several groups prothetic group column, in the centrally disposed pile foundation of Center stake pilum, the center pile foundation includes hard soil foundation and the first rippers layer basis, the hard soil foundation and the first rippers layer basis makees skeleton by steel mesh and has concreting to constitute, hard soil foundation is arranged in hard soil layer, first rippers layer basis instrument is in rippers layer, the first rippers layer basis instrument is in the top of hard soil foundation, the structure design of the utility model is reasonable, Center stake pilum is supported by hard soil foundation and the first rippers layer basis, hard soil foundation effectively raises the longitudinal load-bearing of steelframe structure, effectively alleviate the beveling sedimentation of soil layer in the first rippers layer of inverted triangle, further increase steel Framework stability of foundation, prothetic group column are connect with center pile foundation, the further lateral traction for improving steelframe structure.
Description
Technical field
The utility model relates to a kind of outdoor substation Steel Structure foundation construction structures.
Background technique
With urban construction and the rapid development of power grid, the construction of substation is also evolving.It is built according to substation
In energy-saving and environmental protection, antidetonation, standardized requirement, found in research and application, steel construction with excellent bearing capacity,
With preferable stability, since the steelframe structure figure of large-scale outdoor substation is larger, load bearing equipment is more, therefore needs to reinforce bottom
The stability on portion basis, thicker region of especially loosening the soil really directly adopt piling and are easy to happen irregular sedimentation, influence steelframe
The stability of structure entirety, and then influence the normal work of transformer equipment.
Utility model content
The purpose of the utility model is to overcome the above deficiencies in the existing technologies, and provide a kind of structure design conjunction
Reason, outdoor substation's Steel Structure foundation construction structure.
The technical scheme in the invention for solving the above technical problem is: a kind of Steel Structure foundation construction of outdoor substation
Structure, including Center stake pilum and several groups prothetic group column, it is described in the centrally disposed pile foundation of Center stake pilum
Center pile foundation includes hard soil foundation and the first rippers layer basis, and the hard soil foundation and the first rippers layer are basic
Skeleton is made by steel mesh and has concreting to constitute, hard soil foundation is arranged in hard soil layer, and the first rippers layer basis is set
It sets in rippers layer, the first rippers layer basis instrument is on the top of hard soil foundation, the first rippers layer basis
Section is in inverted trapezoidal and is provided centrally with the first slot position, the Center stake pilum include first foundation sleeve column, connecting column and
First support column, the first foundation sleeve column, connecting column and the first support column are provided with the flange for the connection that cooperates
Disk, the first foundation sleeve column are plugged in first slot position on the first rippers layer basis and pour fixation with hard soil foundation,
Connecting column is socketed in the cavity of first foundation socket column, the first foundation sleeve column, connecting column and the first support column
Ring flange is successively socketed and relatively fixed by Pseudobulbus Bletillae (Rhizoma Bletillae) and the first rippers layer basis from top to bottom, and several groups prothetic group column is in
Heart pile foundation column concentrically surrounds arrangement, and the prothetic group column is arranged on the basis of the second rippers layer, and prothetic group column includes the second basis set
Column and the second support column, the second rippers layer basis instrument have the second slot position of the basic sleeve column of socket second, and described the
Two basic sleeve columns are plugged in the second slot position and pour fixation, the described second basic sleeve column and second with the second rippers layer basis
The ring flange of support column is overlapped mutually and passes through Pseudobulbus Bletillae (Rhizoma Bletillae) and fixes with the second rippers layer basis, first support column and second
Support column is connected and fixed by connection frame.
Further: the connecting rod includes first connecting rod and the second connecting rod, the first connecting rod and
Outside wall surface of the one end of second connecting rod by bolt part respectively with the first support column and the second support column is fixed, and described first
The other end of connecting rod is provided with the first fixed disk, and the other end of second connecting rod is provided with the second fixed disk, described
The first fixed disk and the edge of the second fixed disk be provided with several through-holes for wearing bolt part, bolt part is threaded through through-hole
Above so that the first fixed disk and the second fixed disk are fixed to each other, fixing groove is arranged in the end face of first fixed disk, described
Four groups of edges of fixing groove are each provided with one group of elastic block rubber, and four groups of elastic block rubbers are around composition mounting groove
Position, second fixed disk are provided with the fixed block being equipped in mounting groove, any wall surface of the fixed block with
The wall surface of fixing groove is in 45 °.
Further: the ground surface of the rippers layer is additionally provided with carrying steel plate.
The utility model compared with prior art, has the following advantages that and effect: reasonable in design, Center stake pilum is logical
It crosses hard soil foundation and the first rippers layer basis is supported, the longitudinal direction that hard soil foundation effectively raises steelframe structure is held
It carries, is settled in the beveling that the first rippers layer of inverted triangle effectively alleviates soil layer, further increase steelframe structure stability of foundation, it is auxiliary
Pedestal is arranged on the basis of the second rippers layer, the further lateral traction for improving steelframe structure, while the first terminal pad and second
Terminal pad is by the mutual restrictive function of fixed block and elastic block rubber, effective first support bar and the second support bar alleviated
Horizontal swing effect further increases the whole stability in steelframe structure basis so that steelframe structure basis have good load,
Resistance to compression and anti-seismic performance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment Shi Wai substation Steel Structure foundation construction structure.
Fig. 2 is the structural schematic diagram of the utility model embodiment the first fixed disk and the second fixed disk.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing and by embodiment, and following embodiment is pair
The explanation of the utility model and the utility model is not limited to following embodiment.
Referring to Fig. 1-Fig. 2, a kind of outdoor substation's Steel Structure foundation construction structure of the present embodiment, including Center stake pilum with
And several groups prothetic group column, in the centrally disposed pile foundation of Center stake pilum, the center pile foundation includes hard soil layer
Basis 3 and the first rippers layer basis 41, bone is made by steel mesh in the hard soil foundation 3 and the first rippers layer basis 41
Frame simultaneously has concreting composition, and hard soil foundation 3 is arranged in hard soil layer 1, and the first rippers layer basis 41 is arranged in rippers layer 2
In, the top of hard soil foundation 3, basic 41 sections of first rippers layer are arranged in the first rippers layer basis 41
In inverted trapezoidal and be provided centrally with the first slot position, the Center stake pilum include first foundation sleeve column 51, connecting column 52 and
First support column 53, the first foundation sleeve column 51, connecting column 52 and the first support column 53 are provided with mutual cooperation and connect
The ring flange connect, the first foundation sleeve column 51 be plugged in first slot position on the first rippers layer basis 41 and with hard soil layer base
Plinth 3 pours fixation, and connecting column 52 is socketed in the cavity of first foundation socket column, the first foundation sleeve column 51, connecting column
52 and first support column 53 ring flange successively from top to bottom be socketed and by Pseudobulbus Bletillae (Rhizoma Bletillae) 6 and the first rippers layer basis 41 relatively
Fixed, several groups prothetic group column is in concentrically surround arrangement to Center stake pilum, and the prothetic group column setting is on the second rippers layer basis
On 42, prothetic group column includes that the second basic sleeve column 71 and the second support column 72, the second rippers layer basis 42 are provided with socket
Second slot position of the second basic sleeve column 71, the described second basic sleeve column 71 be plugged in the second slot position and with the second rippers layer base
Plinth 42 pours fixation, and the ring flange of the described second basic sleeve column 71 and the second support column 72 is overlapped mutually and passes through Pseudobulbus Bletillae (Rhizoma Bletillae) 6
Fixed with the second rippers layer basis 42, first support column 53 and the second support column 72 is connected and fixed by connection frame, institute
The connecting rod stated includes first connecting rod 81 and the second connecting rod 82, the first connecting rod 81 and the second connecting rod 82
Outside wall surface of the one end by bolt part 84 respectively with the first support column 53 and the second support column 72 is fixed, the first connecting rod
81 other end is provided with the first fixed disk 88, and the other end of second connecting rod 82 is provided with the second fixed disk 89, institute
The edge of the first fixed disk 88 and the second fixed disk 89 stated is provided with several through-holes 83 for wearing bolt part 84, bolt part
84 are threaded through on through-hole 83 first fixed disk 88 and the second fixed disk 89 are fixed to each other, first fixed disk 88
Fixing groove 85 is arranged in end face, and four groups of edges of the fixing groove 85 are each provided with one group of elastic block rubber 86, and described four
For group elastic block rubber 86 around installation slot position is constituted, second fixed disk 89, which is provided with, is equipped with consolidating in mounting groove
Determine block 87, any wall surface of the fixed block 87 and the wall surface of fixing groove 85 are in 45 °, and the ground surface of the rippers layer 2 is also
It is provided with carrying steel plate 9, the present embodiment is related to a kind of constructing structure on steelframe structure basis for substation, guarantees steelframe structure bottom
The load-carrying properties in portion ensure that cylindrical steel can be used in the excellent performance for the steelframe structure that steelframe structure basis top is set up, the present embodiment
Pipe passes sequentially through ring flange connection and sets up upwards in turn to the steelframe structure of substation, and the structure design of the utility model is reasonable,
Center stake pilum passes through hard soil foundation 3 and the first rippers layer basis 41 is supported, and hard soil foundation 3 effectively raises
The longitudinal load-bearing of steelframe structure settles in the beveling that the first rippers layer 2 of inverted triangle effectively alleviates soil layer, further increases steel
Framework stability of foundation, prothetic group column are connect with center pile foundation, the further lateral traction for improving steelframe structure, while first connects
It connects disk 88 and the second terminal pad 89 passes through the mutual restrictive function of fixed block 87 and elastic block rubber 86, it is effective to alleviate first
The horizontal swing of strut and second support bar acts on, and the whole stability in steelframe structure basis is further increased, so that steelframe structure base
Plinth has good load, resistance to compression and anti-seismic performance.
Above content is only illustrate to examples for clearly illustrating the present invention described in this specification.The utility model
Person of ordinary skill in the field can make various modifications or additions to the described embodiments or using class
As mode substitute, content without departing from the utility model specification or surmount model defined in the claims
It encloses, all should belong to the protection range of the utility model.
Claims (3)
1. a kind of outdoor substation Steel Structure foundation construction structure, it is characterised in that: auxiliary including Center stake pilum and several groups
Pilum, in the centrally disposed pile foundation of Center stake pilum, the center pile foundation includes hard soil foundation and the
One rippers layer basis, the hard soil foundation and the first rippers layer basis make skeleton by steel mesh and have concreting
It constitutes, hard soil foundation is arranged in hard soil layer, and the first rippers layer basis instrument is in rippers layer, the first rippers layer base
The top of hard soil foundation is arranged in plinth, and the first rippers layer basis section is in inverted trapezoidal and is provided centrally with the first slot
Position, the Center stake pilum include first foundation sleeve column, connecting column and the first support column, the first foundation sleeve column,
Connecting column and the first support column are provided with the ring flange for the connection that cooperates, and the first foundation sleeve column is plugged in first
Fixation is poured in first slot position on rippers layer basis and with hard soil foundation, connecting column is socketed in the cavity of first foundation socket column
Interior, the ring flange of the first foundation sleeve column, connecting column and the first support column is successively socketed from top to bottom and by ground spiral shell
Silk is relatively fixed with the first rippers layer basis, and several groups prothetic group column is in concentrically surround arrangement, the prothetic group to Center stake pilum
Column is arranged on the basis of the second rippers layer, and prothetic group column includes the second basic sleeve column and the second support column, second rippers layer
Basis instrument has the second slot position of the basic sleeve column of socket second, and the described second basic sleeve column is plugged in the second slot position and with the
Two rippers layer bases pour fixation, the ring flange of the described second basic sleeve column and the second support column be overlapped mutually and pass through spiral shell
Silk is fixed with the second rippers layer basis, and first support column and the second support column are connected and fixed by connecting rod.
2. outdoor substation according to claim 1 Steel Structure foundation construction structure, it is characterised in that: the connecting rod
Part includes first connecting rod and the second connecting rod, and one end of the first connecting rod and the second connecting rod passes through bolt part and distinguishes
It is fixed with the outside wall surface of the first support column and the second support column, it is fixed that the other end of the first connecting rod is provided with first
Disk, the other end of second connecting rod are provided with the second fixed disk, the side of first fixed disk and the second fixed disk
Along several through-holes being provided with for wearing bolt part, bolt part, which is threaded through on through-hole, makes the first fixed disk and the second fixed disk
It is fixed to each other, fixing groove is arranged in the end face of first fixed disk, and four groups of edges of the fixing groove are each provided with one
Group elastic block rubber, four groups of elastic block rubbers are provided with cooperation around installation slot position, second fixed disk is constituted
Fixed block in mounting groove is set, and any wall surface of the fixed block and the wall surface of fixing groove are in 45 °.
3. outdoor substation according to claim 1 Steel Structure foundation construction structure, it is characterised in that: the rippers layer
Ground surface be additionally provided with carrying steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820900784.7U CN208415290U (en) | 2018-06-11 | 2018-06-11 | Outdoor substation's Steel Structure foundation construction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820900784.7U CN208415290U (en) | 2018-06-11 | 2018-06-11 | Outdoor substation's Steel Structure foundation construction structure |
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| Publication Number | Publication Date |
|---|---|
| CN208415290U true CN208415290U (en) | 2019-01-22 |
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ID=65111984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820900784.7U Active CN208415290U (en) | 2018-06-11 | 2018-06-11 | Outdoor substation's Steel Structure foundation construction structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110469179A (en) * | 2019-08-15 | 2019-11-19 | 国网河北省电力有限公司无极县供电分公司 | 10 KV distribution transformer electric pole construction methods |
| CN112144560A (en) * | 2020-09-07 | 2020-12-29 | 焦作大学 | Concrete combination ground pillar for civil construction |
-
2018
- 2018-06-11 CN CN201820900784.7U patent/CN208415290U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110469179A (en) * | 2019-08-15 | 2019-11-19 | 国网河北省电力有限公司无极县供电分公司 | 10 KV distribution transformer electric pole construction methods |
| CN112144560A (en) * | 2020-09-07 | 2020-12-29 | 焦作大学 | Concrete combination ground pillar for civil construction |
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