CN215211060U - Side slope foundation pit supporting structure - Google Patents
Side slope foundation pit supporting structure Download PDFInfo
- Publication number
- CN215211060U CN215211060U CN202120556569.1U CN202120556569U CN215211060U CN 215211060 U CN215211060 U CN 215211060U CN 202120556569 U CN202120556569 U CN 202120556569U CN 215211060 U CN215211060 U CN 215211060U
- Authority
- CN
- China
- Prior art keywords
- supporting
- side slope
- foundation pit
- pile
- supporting plate
- 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
Images
Abstract
The utility model provides a side slope foundation pit supporting structure, which comprises an anchor rod, supporting and protecting plates, supporting and protecting rods and pile columns, wherein the supporting and protecting plates are tightly attached to the side slope, the supporting and protecting plates are provided with four through holes which are respectively positioned at four corners of the supporting and protecting plates, and the anchor rod passes through each through hole and is embedded in the side slope; the supporting plate is also provided with a supporting seat, the supporting seat is positioned at the central point of one side of the supporting plate, which is opposite to the side slope, a connecting pipe is rotatably connected in the supporting seat through a rotating shaft, and a thread is arranged in the movable end of the connecting pipe; the lower end of the pile is embedded in the foundation pit, the upper end of the pile is provided with a U-shaped groove, and mounting holes are symmetrically formed in the U-shaped groove; one end of the supporting rod is connected with the connecting pipe in a threaded mode, the other end of the supporting rod is located in the U-shaped groove, a plug pin rod penetrates through the mounting hole, and the plug pin rod penetrates through the supporting rod and is fixed with the pile. The structure of this application is more firm, also convenient to detach simultaneously.
Description
Technical Field
The utility model relates to a building structure technical field specifically is a side slope underground structure.
Background
Urban buildings usually relate to a large number of foundation pit projects, whether high-rise buildings or deep foundation pit projects of subways, are located in busy areas in cities, are relatively mature in peripheral matching, are basically constructed in place, and cannot damage peripheral buildings during construction; the construction area reserved space is narrow, the geological environment is complex, the construction limitation of the deep foundation pit is large, and the construction quality control, safety guarantee and organization arrangement difficulty are large.
In general, a foundation pit supporting structure is a temporary structure, the design service life of the foundation pit supporting structure is generally 12 months, the foundation pit supporting structure loses its function after backfilling, the foundation pit supporting structure becomes construction waste buried underground, and due to the use of a large amount of materials such as cement, the water permeability of soil is affected, and the structure of the soil is damaged.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a side slope underground structure to after solving among the prior art foundation ditch use, do not retrieve and form building rubbish, influence the water permeability of soil, destroy the problem of the structure of soil.
The utility model provides a side slope foundation pit supporting structure, which comprises an anchor rod, supporting and protecting plates, supporting and protecting rods and pile columns, wherein the supporting and protecting plates are tightly attached to the side slope, the supporting and protecting plates are provided with four through holes which are respectively positioned at four corners of the supporting and protecting plates, and the anchor rod passes through each through hole and is embedded in the side slope; the supporting plate is also provided with a supporting seat, the supporting seat is positioned at the central point of one side of the supporting plate, which is opposite to the side slope, a connecting pipe is rotatably connected in the supporting seat through a rotating shaft, and a thread is arranged in the movable end of the connecting pipe; the lower end of the pile is embedded in the foundation pit, the upper end of the pile is provided with a U-shaped groove, and mounting holes are symmetrically formed in the U-shaped groove; one end of the supporting rod is connected with the connecting pipe in a threaded mode, the other end of the supporting rod is located in the U-shaped groove, a plug pin rod penetrates through the mounting hole, and the plug pin rod penetrates through the supporting rod and is fixed with the pile.
Preferably, one side of the supporting plate facing the side slope is welded with a first reinforcing structure, and the first reinforcing structure is respectively connected with the through hole and four sides of the supporting plate and is in a shape like a Chinese character 'mi'.
Preferably, one side of the supporting plate facing the side slope is welded with a second reinforcing structure, and the second reinforcing structure is respectively connected with the through hole and four sides of the supporting plate and is in a shape like a Chinese character 'wang'.
Preferably, a fixing piece is fixed at the top end of the anchor rod and is positioned on one side, back to the side slope, of the supporting plate.
Preferably, a plurality of sand and soil bags are further arranged below the supporting plate, the sand and soil bags are tightly attached to the side slope and stacked between the side slope and the pile, and the layer height of the sand and soil bags is higher than the height of the upper end of the pile, which is exposed out of the foundation pit surface.
Preferably, the drinking-water pipe has still been erect on the side slope, the sewage pond intercommunication in the bottom of drinking-water pipe and the foundation ditch, the top of drinking-water pipe is fixed in the foundation ditch outside.
Compared with the prior art, a side slope underground structure in this application fixes the supporting plate on the side slope through the stock to fix the supporting plate through a fender pole and stake, after using, can retrieve whole supporting structure, avoid forming a large amount of building rubbish.
Drawings
Fig. 1 is a schematic structural view of a side view of the present invention;
fig. 2 is a schematic structural diagram of a top view of the present invention;
FIG. 3 is a schematic structural view of the supporting plate of the present invention;
fig. 4 is a schematic structural view of a first reinforcement structure of the present invention;
fig. 5 is a schematic structural view of a second reinforcement structure of the present invention;
fig. 6 is a schematic structural view of the pile of the present invention.
In the figure: 1. an anchor rod; 101. a fixing member; 2. supporting the guard plate; 201. a through hole; 202. a supporting seat; 203. a connecting pipe; 204. a first reinforcing structure; 205. a second reinforcing structure; 3. A support bar; 4. pile columns; 401. a U-shaped groove; 402. mounting holes; 403. a latch rod; 5. sand and soil bags; 6. a water pumping pipe.
Detailed Description
The utility model provides a side slope underground structure to after solving among the prior art foundation ditch and using, do not retrieve and form building rubbish, influence the water permeability of soil, destroy the problem of the structure of soil.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Example (b): as shown in fig. 1 to 6, a side slope foundation pit supporting structure includes an anchor rod 1, a supporting plate 2, supporting rods 3 and piles 4, wherein the supporting plate 2 is tightly attached to a side slope, through holes 201 are formed in the supporting plate 2, four through holes 201 are formed in the four through holes 201 and are respectively located at four corners of the supporting plate 2, and the anchor rod 1 penetrates through each through hole 201 and is embedded in the side slope; the supporting plate 2 is further provided with a supporting seat 202, the supporting seat 202 is positioned at the central point of one side of the supporting plate 2, which is opposite to the side slope, a connecting pipe 203 is rotatably connected in the supporting seat 202 through a rotating shaft, and a thread is arranged in the movable end of the connecting pipe 203; the lower end of the pile 4 is embedded in a foundation pit, the upper end of the pile 4 is provided with a U-shaped groove 401, and mounting holes 402 are symmetrically arranged in the U-shaped groove 401; one end of the support rod 3 is in threaded connection with the connecting pipe 203, the other end of the support rod 3 is located in the U-shaped groove 401, a plug rod 403 penetrates through the mounting hole 402, and the plug rod 403 penetrates through the support rod 3 and is fixed with the pile 4.
In order to improve the strength of the supporting and protecting plate, a first reinforcing structure 204 is welded on one side, facing the side slope, of the supporting and protecting plate 2, and the first reinforcing structure 204 is respectively connected with the through holes 201 and the four sides of the supporting and protecting plate 2 and is in a shape like a Chinese character 'mi'.
In another preferred embodiment, a second reinforcing structure 205 is welded to the side of the supporting plate 2 facing the slope, and the second reinforcing structure 205 is respectively connected with the through hole 201 and the four sides of the supporting plate 2 and has a shape like a "king".
Preferably, a fixing element 101 is fixed to the top end of the anchor rod 1, and the fixing element 101 is located on the side of the support guard plate 2 facing away from the slope.
In order to improve the protection capability of the whole structure, a plurality of sand-soil bags 5 are further arranged below the supporting plate 2, the sand-soil bags 5 are tightly attached to the side slope and stacked between the side slope and the pile 4, and the layer height of each sand-soil bag 5 is higher than the height of the upper end of the pile 4 exposed out of the surface of the foundation pit.
For the stability that improves the foundation ditch, prevent to take place to collapse, still erect drinking-water pipe 6 on the side slope, the effluent water sump intercommunication in the bottom of drinking-water pipe 6 and the foundation ditch, the top of drinking-water pipe 6 is fixed in the foundation ditch outside.
While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention.
Claims (6)
1. The side slope foundation pit supporting structure is characterized by comprising anchor rods (1), supporting plates (2), supporting rods (3) and pile columns (4), wherein the supporting plates (2) are tightly attached to a side slope, through holes (201) are formed in the supporting plates (2), four through holes (201) are formed in the four through holes and are respectively located at four corners of the supporting plates (2), and the anchor rods (1) penetrate through the through holes (201) and are embedded in the side slope; the supporting plate (2) is further provided with a supporting seat (202), the supporting seat (202) is located at the central point of one side, back to the side slope, of the supporting plate (2), a connecting pipe (203) is rotatably connected in the supporting seat (202) through a rotating shaft, and a thread is arranged in the movable end of the connecting pipe (203); the lower end of the pile (4) is embedded in a foundation pit, a U-shaped groove (401) is formed in the upper end of the pile (4), and mounting holes (402) are symmetrically formed in the U-shaped groove (401); one end of the supporting rod (3) is in threaded connection with the connecting pipe (203), the other end of the supporting rod (3) is located in the U-shaped groove (401), a plug pin rod (403) penetrates through the mounting hole (402), and the plug pin rod (403) penetrates through the supporting rod (3) and is fixed with the pile column (4).
2. A side slope foundation pit supporting structure according to claim 1, wherein a first reinforcing structure (204) is welded on one side of the supporting plate (2) facing the side slope, and the first reinforcing structure (204) is respectively connected with the through hole (201) and the four sides of the supporting plate (2) and is in a shape like a Chinese character 'mi'.
3. A side slope foundation pit supporting structure according to claim 1, wherein a second reinforcing structure (205) is welded on one side of the supporting plate (2) facing the side slope, and the second reinforcing structure (205) is respectively connected with the through hole (201) and the four sides of the supporting plate (2) and is in a shape like a Chinese character 'wang'.
4. A slope foundation pit supporting structure according to claim 2 or 3, wherein a fixing member (101) is fixed to the top end of the anchor rod (1), and the fixing member (101) is located on the side, opposite to the slope, of the supporting plate (2).
5. The side slope foundation pit supporting structure according to claim 1, wherein a plurality of sand and soil bags (5) are further arranged below the supporting plate (2), the sand and soil bags (5) are tightly piled between the side slope and the pile column (4) along the side slope, and the layer height of the sand and soil bags (5) is higher than the height of the upper end of the pile column (4) exposed out of the foundation pit surface.
6. A side slope foundation pit supporting structure according to claim 1, wherein a water pumping pipe (6) is further erected on the side slope, the bottom of the water pumping pipe (6) is communicated with a sewage pool in the foundation pit, and the top of the water pumping pipe (6) is fixed outside the foundation pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120556569.1U CN215211060U (en) | 2021-03-15 | 2021-03-15 | Side slope foundation pit supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120556569.1U CN215211060U (en) | 2021-03-15 | 2021-03-15 | Side slope foundation pit supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215211060U true CN215211060U (en) | 2021-12-17 |
Family
ID=79443202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120556569.1U Active CN215211060U (en) | 2021-03-15 | 2021-03-15 | Side slope foundation pit supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215211060U (en) |
-
2021
- 2021-03-15 CN CN202120556569.1U patent/CN215211060U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103334439B (en) | Long-span reinforced concrete inner support structure of rectangular deep foundation pit and construction method of structure | |
| CN203403422U (en) | Long-span reinforced concrete inner support structure of rectangular deep foundation pit | |
| CN211773698U (en) | Pile anchor supporting construction | |
| CN112095626A (en) | Foundation pit supporting structure serving as corridor underpinning pile foundation and construction method thereof | |
| CN108999142A (en) | The construction method of dome rectangular light-duty caisson and pile foundation combined type deep water breakwater | |
| CN108951649B (en) | Foundation pit supporting structure | |
| JPH03158525A (en) | High horizontal load bearing foundation practice using solidification method | |
| CN215211060U (en) | Side slope foundation pit supporting structure | |
| KR101495997B1 (en) | Upright type rainwater storaging structure and Rainwater storaging facility having the structure and Method for building the facility | |
| CN209923938U (en) | Assembled supporting construction of small-size rectangle foundation ditch | |
| CN109736295B (en) | Vertical supporting system of building structure and construction method thereof | |
| CN111005389A (en) | Construction method of unloading plate type supporting structure | |
| CN206337566U (en) | Foundation ditch vertical prestressing anchor pole supporting construction | |
| KR101388870B1 (en) | Rainwater storaging facility and method for building the facility | |
| CN215252932U (en) | Deep foundation pit PC steel pipe combination Larsen steel sheet pile double row pile supporting system | |
| KR101281910B1 (en) | Environmental constructing system of breast wall and the method thereof | |
| CN209509556U (en) | Underpin the constructing structure of no basement building underground space increasing layer | |
| KR100967496B1 (en) | Device for constructing an underground structure | |
| CN211665773U (en) | Unloading plate type supporting structure | |
| KR100592102B1 (en) | Reinforcement structure of a wall for foundation retaining of earth of building | |
| CN212001139U (en) | Deep foundation pit supporting structure capable of preventing deformation | |
| JP2002339383A (en) | Joint member and structure | |
| CN209339172U (en) | A kind of novel peg board composite foundation | |
| CN203174626U (en) | Geogrid reinforced wall | |
| JP5801599B2 (en) | Building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |