CN204225131U - A kind of foundation pit supporting construction - Google Patents
A kind of foundation pit supporting construction Download PDFInfo
- Publication number
- CN204225131U CN204225131U CN201420586131.8U CN201420586131U CN204225131U CN 204225131 U CN204225131 U CN 204225131U CN 201420586131 U CN201420586131 U CN 201420586131U CN 204225131 U CN204225131 U CN 204225131U
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- CN
- China
- Prior art keywords
- blocking component
- campshed
- soil blocking
- foundation pit
- soil
- 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
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Abstract
The utility model discloses a kind of foundation pit supporting construction, comprise soil blocking component, soil blocking component adopts rectangular configuration, Guan Liang is provided with in soil blocking component, Guan Liang is horizontally installed in soil blocking component, Guan Liang one end is fixed on soil blocking component, its other end is provided with campshed, campshed is vertically arranged on Guan Liang one end, campshed top card is connected on Guan Liang, be fixed on soil blocking component inner bottom surface bottom it, be connected with between campshed side and soil blocking component and enclose purlin beam, enclose between purlin beam and hat beam and be arranged in parallel, enclose between purlin beam soffit and soil blocking component inner bottom surface and be provided with gripper shoe, gripper shoe one end and soil blocking component are tightly connected, its other end is incline structure, its angle of inclination is between 30 to four ten five degree.This foundation pit supporting construction braced structures rigidity is large, and span is large, increases foundation pit construction working space, facilitates soil excavation and Underground Construction, effectively can accomplish soil, hydraulic pressure equilibrium of forces, and easy construction, readily removablely removes, and cost is low, also can reuse.
Description
Technical field
The utility model relates to a kind of supporting and protection structure, particularly a kind of foundation pit supporting construction.
Background technology
When building foundation pit is constructed, for guaranteeing construction safety, preventing cave in accident from occurring, supporting measure must be taked to the building foundation pit of excavation.Building foundation pit supporting design and construction should consider engineering geology and the requirement unique to foundation pit side-wall of hydrogeological conditions, foundation ditch type, foundation ditch excavation depth, Yield rainfall relation condition and surrounding enviroment, the all factors such as side load and supporting and protection structure useful life of foundation ditch, need rationally to design, well construction.Deep foundation pit support inner supporting structure generally adopts two kinds of form of structure both at home and abroad at present: one is concrete inner supporting structure, and another kind is steel structure support structure.Although can play a supporting role, all there is respective shortcoming, wherein the shortcoming of concrete inner supporting structure is that, from great, material can not reuse, and installation and removal needs comparatively farm labourer's phase.And with digging with support, operating efficiency can not be substantially reduced, affect programming.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the problems referred to above, and provide a kind of braced structures rigidity large, span is large, increases foundation pit construction working space, facilitates the foundation pit supporting construction of soil excavation and Underground Construction.
To achieve these goals, the technical solution adopted in the utility model is such: foundation pit supporting construction of the present utility model, comprise soil blocking component, soil blocking component adopts rectangular configuration, Guan Liang is provided with in soil blocking component, Guan Liang is horizontally installed in soil blocking component, Guan Liang one end is fixed on soil blocking component, its other end is provided with campshed, campshed is vertically arranged on Guan Liang one end, campshed top card is connected on Guan Liang, be fixed on soil blocking component inner bottom surface bottom it, be connected with between campshed side and soil blocking component and enclose purlin beam, enclose between purlin beam and hat beam and be arranged in parallel, enclose between purlin beam soffit and soil blocking component inner bottom surface and be provided with gripper shoe, gripper shoe one end and soil blocking component are tightly connected, its other end is incline structure, its angle of inclination is between 30 to four ten five degree, steel bushing is connected with between its other end and campshed, steel bushing is positioned at pea gravel concreten screed, support column is provided with outside campshed, support column height is lower than campshed height, concrete component is connected with between support column and soil blocking component.
Further, as a kind of concrete form of structure, support column described in the utility model adopts hollow-core construction.
Further, as a kind of concrete form of structure, concrete fine aggregate in support column described in the utility model, is filled with.
Further, as a kind of concrete form of structure, campshed described in the utility model is beam structure.
Further, as a kind of concrete form of structure, campshed described in the utility model is provided with steel waist rail.
Further, as a kind of concrete form of structure, be provided with reinforcing cage in hat beam described in the utility model, in reinforcing cage, drawknot has the first lacing wire.
Further, as a kind of concrete form of structure, in steel bushing described in the utility model, primary structure member is provided with.
Further, as a kind of concrete form of structure, campshed described in the utility model and enclose between purlin beam and be interspersed with pin.
Further, as a kind of concrete form of structure, concrete component width described in the utility model is between one to two centimetre.
Further, as a kind of concrete form of structure, pea gravel concreten screed thickness described in the utility model is equal with gripper shoe height.
Compared with prior art, the utility model has the advantage of: this foundation pit supporting construction braced structures rigidity is large, span is large, increase foundation pit construction working space, facilitate soil excavation and Underground Construction, effectively can accomplish soil, hydraulic pressure equilibrium of forces, and easy construction, readily removablely remove, cost is low, also can reuse.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
In figure: 1. soil blocking component; 2. Guan Liang; 3. enclose purlin beam; 4. gripper shoe; 5. campshed; 6. support column; 7. concrete component; 8. steel bushing; 9. pea gravel concreten screed.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The preferred embodiment of the utility model foundation pit supporting construction as shown in Figure 1, comprise soil blocking component 1, soil blocking component 1 adopts rectangular configuration, hat beam 2 is provided with in soil blocking component 1, hat beam 2 is horizontally installed in soil blocking component 1, hat beam 2 one end is fixed on soil blocking component 1, its other end is provided with campshed 5, campshed 5 is vertically arranged on hat beam 2 one end, campshed 5 top card is connected on hat beam 2, be fixed on soil blocking component 1 inner bottom surface bottom it, be connected with between campshed 5 side and soil blocking component 1 and enclose purlin beam 3, enclose between purlin beam 3 and hat beam 2 and be arranged in parallel, enclose between purlin beam 3 soffit and soil blocking component 1 inner bottom surface and be provided with gripper shoe 4, gripper shoe 4 one end and soil blocking component 1 are tightly connected, its other end is incline structure, its angle of inclination is between 30 to four ten five degree, steel bushing 8 is connected with between its other end and campshed 5, steel bushing 8 is positioned at pea gravel concreten screed 9, support column 6 is provided with outside campshed 5, support column 6 height is lower than campshed 5 height, concrete component 7 is connected with between support column 6 and soil blocking component 1, described support column 6 adopts hollow-core construction, concrete fine aggregate is filled with in described support column 6, described campshed 5 is beam structure, described campshed 5 is provided with steel waist rail, reinforcing cage is provided with in described hat beam 2, in reinforcing cage, drawknot has the first lacing wire, primary structure member is provided with in described steel bushing 8, described campshed 5 and enclose between purlin beam 3 and be interspersed with pin, described concrete component 7 width is between one to two centimetre, described pea gravel concreten screed 9 thickness is highly equal with gripper shoe 4.
Foundation pit supporting construction braced structures rigidity of the present utility model is large, and span is large, increases foundation pit construction working space, facilitate soil excavation and Underground Construction, effectively can accomplish soil, hydraulic pressure equilibrium of forces, and easy construction, readily removablely remove, cost is low, also can reuse.Described support column 6 adopts hollow-core construction, is filled with concrete fine aggregate, enhances the support performance of support column 6 in described support column 6; Described campshed 5 is beam structure, and described campshed 5 is provided with steel waist rail, and holding capacity is stronger; Be provided with reinforcing cage in described hat beam 2, in reinforcing cage, drawknot has the first lacing wire, has good steel work and toughness; Be provided with primary structure member in described steel bushing 8, stressed effect is more obvious; Described campshed 5 and enclose between purlin beam 3 and be interspersed with pin, the connection be convenient to campshed 5 and enclosed between purlin beam 3; Described concrete component 7 width is between one to two centimetre, and described pea gravel concreten screed 9 thickness is highly equal with gripper shoe 4, adopts such design, more rationally.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on manual, must determine its technical scope according to right.
Claims (7)
1. a foundation pit supporting construction, comprise soil blocking component, it is characterized in that: soil blocking component adopts rectangular configuration, Guan Liang is provided with in soil blocking component, Guan Liang is horizontally installed in soil blocking component, Guan Liang one end is fixed on soil blocking component, its other end is provided with campshed, campshed is vertically arranged on Guan Liang one end, campshed top card is connected on Guan Liang, be fixed on soil blocking component inner bottom surface bottom it, be connected with between campshed side and soil blocking component and enclose purlin beam, enclose between purlin beam and hat beam and be arranged in parallel, enclose between purlin beam soffit and soil blocking component inner bottom surface and be provided with gripper shoe, gripper shoe one end and soil blocking component are tightly connected, its other end is incline structure, its angle of inclination is between 30 to four ten five degree, steel bushing is connected with between its other end and campshed, steel bushing is positioned at pea gravel concreten screed, support column is provided with outside campshed, support column height is lower than campshed height, concrete component is connected with between support column and soil blocking component,
Be provided with reinforcing cage in described hat beam, in reinforcing cage, drawknot has the first lacing wire; Primary structure member is provided with in described steel bushing; Described campshed and enclose between purlin beam and be interspersed with pin.
2. foundation pit supporting construction according to claim 1, is characterized in that: described support column adopts hollow-core construction.
3. foundation pit supporting construction according to claim 1, is characterized in that: be filled with concrete fine aggregate in described support column.
4. foundation pit supporting construction according to claim 1, is characterized in that: described campshed is beam structure.
5. foundation pit supporting construction according to claim 1, is characterized in that: described campshed is provided with steel waist rail.
6. foundation pit supporting construction according to claim 1, is characterized in that: described concrete component width is between one to two centimetre.
7. foundation pit supporting construction according to claim 1, is characterized in that: described pea gravel concreten screed thickness is equal with gripper shoe height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420586131.8U CN204225131U (en) | 2014-10-11 | 2014-10-11 | A kind of foundation pit supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420586131.8U CN204225131U (en) | 2014-10-11 | 2014-10-11 | A kind of foundation pit supporting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204225131U true CN204225131U (en) | 2015-03-25 |
Family
ID=52923247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420586131.8U Expired - Fee Related CN204225131U (en) | 2014-10-11 | 2014-10-11 | A kind of foundation pit supporting construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204225131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424407A (en) * | 2019-08-14 | 2019-11-08 | 南通市规划设计院有限公司 | A kind of foundation pit supporting construction that structural strength is high |
-
2014
- 2014-10-11 CN CN201420586131.8U patent/CN204225131U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424407A (en) * | 2019-08-14 | 2019-11-08 | 南通市规划设计院有限公司 | A kind of foundation pit supporting construction that structural strength is high |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING ZHONGLIAN RECONNAISSANCE ENGINEERING TECHN Free format text: FORMER OWNER: HUANG JIE Effective date: 20150519 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zheng Qingfeng Inventor before: Huang Jie |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 100000 FENGTAI, BEIJING Free format text: CORRECT: INVENTOR; FROM: HUANG JIE TO: ZHENG QINGFENG |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150519 Address after: 100000 Beijing City, Fengtai District Dacheng Road No. 19 Qing Yuan Home Inns Hotel Hospital West 2 floor of the house Patentee after: Beijing Zhong Liankan engineering Co., Ltd Address before: 518000 Guangdong city of Shenzhen province Futian District Huilong garden pavilion 301 Ka Patentee before: Huang Jie |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20161011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |