CN212405219U - Anti-seismic building pile foundation - Google Patents
Anti-seismic building pile foundation Download PDFInfo
- Publication number
- CN212405219U CN212405219U CN202020937135.1U CN202020937135U CN212405219U CN 212405219 U CN212405219 U CN 212405219U CN 202020937135 U CN202020937135 U CN 202020937135U CN 212405219 U CN212405219 U CN 212405219U
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- China
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- fixedly connected
- round platform
- pile foundation
- fixed column
- cylinder
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Abstract
The utility model belongs to the technical field of building foundation pile technique and specifically relates to an antidetonation type building pile foundation, including the round platform, the upper end fixedly connected with cylinder of round platform, fixedly connected with reinforcing bar frame in the cylinder, a plurality of filler hole has been seted up along the circumferencial direction in the upper end of round platform, equidistant fixedly connected with a plurality of fixed column is followed to the bottom of round platform, the bottom both sides of every fixed column all are connected with the fixed block, the through-hole has all been seted up on every fixed block, the relative both sides of every fixed column all are connected with strengthening mechanism, the both sides upper end of every fixed column all is connected with the inserted bar, the bottom of every inserted bar all is connected with most. The utility model discloses an inserted bar inserts earlier in earth, behind earth with the inserted bar landfill, continues to add earth from the filler hole for the lower surface and the earth bonding of round platform receive vibrations at the foundation pile after, the effectual round platform of having fixed of fixed block and inserted bar, make the shock resistance of foundation pile higher.
Description
Technical Field
The utility model relates to a building foundation pile technical field especially relates to an antidetonation type building pile foundation.
Background
By the single pile basis of deep foundation or being connected by post and pile foundation, if the pile body is whole to be buried in soil, the cushion cap bottom surface contacts with the soil body, then be called low cushion cap pile foundation, if pile body upper portion exposes ground and the cushion cap bottom is located above the ground, then be called high cushion cap pile foundation, in file CN201821760961.2, the cylinder is flushed with the bottom of awl post, can't insert ground at the in-process awl post of installation, after installing the round platform, there is great space in the middle of round platform and the lower surface, under the influence that rainy day hand rivers erode, the earth of round platform below becomes flexible, can't effectual fixed round platform, the shock resistance of foundation pile has been reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the in-process awl post that has the installation among the prior art can't insert ground, has great space in the middle of round platform and the lower surface and has reduced the shortcoming of the shock resistance of foundation pile, and the anti-seismic type building pile foundation who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design provides an antidetonation type building pile foundation, includes the round platform, the upper end fixedly connected with cylinder of round platform, fixedly connected with reinforcing frame in the cylinder, a plurality of filler hole has been seted up along the circumferencial direction in the upper end of round platform, the bottom of round platform is along equidistant fixedly connected with a plurality of fixed column of circumferencial direction, every the bottom both sides of fixed column all are connected with the fixed block, every the through-hole has all been seted up on the fixed block, every the relative both sides of fixed column all are connected with strengthening mechanism, every the both sides upper end of fixed column all is connected with the inserted bar, every the bottom of inserted bar all is connected with most advanced, most advanced bottom is less than the bottom.
Preferably, the cylinder is perpendicular to the circular truncated cone.
Preferably, a plurality of reinforcing ribs are fixedly connected to the bottom end of the cylinder in the circumferential direction, and the bottom end of each reinforcing rib is connected with the circular truncated cone.
Preferably, the reinforcing mechanism comprises a fixed plate, one side of the fixed plate is connected with the fixed column, and a plurality of first stop blocks are fixedly connected to the fixed plate along the length direction.
Preferably, the inserted link and the fixed column are of an integral structure.
Preferably, each inserted bar is fixedly connected with a plurality of second stop blocks along the length direction.
The utility model provides a pair of antidetonation type building pile foundation, beneficial effect lies in:
insert earlier in earth through the inserted bar, after inserting certain degree of depth, the bottom and the ground contact of fixed block, it is fixed with the fixed block through the bolt, fill earth to the below of round platform again, after earth will be inserted bar landfill, continue to add earth from the filler hole, make the lower surface and the earth bonding of round platform, receive vibrations back at the foundation pile, because the fixed block is fixed in the ground, the inserted bar is pegged graft in the ground, the fixed block is with the effectual round platform that has fixed of inserted bar, make the shock resistance of foundation pile higher.
Drawings
Fig. 1 is a schematic structural view of an earthquake-resistant building pile foundation provided by the utility model;
fig. 2 is a schematic view of a cross-sectional structure of a cylinder in an earthquake-resistant building pile foundation provided by the utility model;
fig. 3 is the utility model provides a connection structure sketch map of fixed column and inserted bar in antidetonation type building pile foundation.
In the figure: the steel bar frame comprises a circular truncated cone 1, a column 2, a steel bar frame 3, a reinforcing rib 4, a filling hole 5, a fixing column 6, a fixing plate 7, a first stop block 8, a fixing block 9, a through hole 10, an insertion rod 11 and a second stop block 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, an anti-seismic building pile foundation comprises a circular truncated cone 1, wherein a cylinder 2 is fixedly connected to the upper end of the circular truncated cone 1, the cylinder 2 is perpendicular to the circular truncated cone 1, a reinforcing frame 3 is fixedly connected to the inside of the cylinder 2, the reinforcing frame 3 is used for enhancing the strength of the cylinder 2, a plurality of filling holes 5 are formed in the upper end of the circular truncated cone 1 in the circumferential direction, the filling holes 5 are used for filling soil below the circular truncated cone 1 conveniently, a plurality of fixing columns 6 are fixedly connected to the bottom end of the circular truncated cone 1 in the circumferential direction at equal intervals, fixing blocks 9 are connected to two sides of the bottom end of each fixing column 6 respectively, through holes 10 are formed in each fixing block 9, bolts pass through the through holes 10 to fix the fixing blocks 9, reinforcing mechanisms are connected to two opposite sides of each fixing column 6, and the circular truncated.
The upper ends of two sides of each fixing column 6 are connected with inserting rods 11, the inserting rods 11 are used for fixing the circular truncated cone 1, the inserting rods 11 and the fixing columns 6 are of an integral structure, the bottom end of each inserting rod 11 is connected with a tip end, the bottom end of the tip end is lower than the bottom end of the fixing block 9, when the fixing column is installed, the inserting rods 11 are inserted into soil, after the inserting rods are inserted into certain depth, the bottom ends of the fixing blocks 9 are in contact with the ground, the fixing blocks 9 are fixed through bolts, then the soil is filled below the circular truncated cone 1, after the inserting rods 11 are filled with the soil, the soil is continuously added into the filling holes 5, the lower surface of the circular truncated cone 1 is bonded with the soil, after a foundation pile is vibrated, the fixing blocks 9 are fixed in the ground, the inserting rods 11 are inserted into the ground, the circular truncated cone 1 is effectively.
Example 2
Referring to fig. 1 to 3, on the basis of embodiment 1, the bottom end of the cylinder 2 is fixedly connected with a plurality of reinforcing ribs 4 along the circumferential direction, the reinforcing ribs 4 are used for reinforcing the connection between the cylinder 2 and the circular truncated cone 1, so that the bottom end of the cylinder 2 is prevented from being broken after being vibrated, the circular truncated cone 1 is connected with the bottom end of each reinforcing rib 4, and a plurality of second stoppers 12 are fixedly connected to each insertion rod 11 along the length direction.
Example 3
Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 lies in that the reinforcing mechanism includes a fixing plate 7, the fixing plate 7 is used to connect a first stop 8, a fixing column 6 is connected to one side of the fixing plate 7, a plurality of first stops 8 are fixedly connected to the fixing plate 7 along the length direction, the first stops 8 are used to increase the stressed surface with the earth on the ground, so that the circular truncated cone 1 is not easily pulled out.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An anti-seismic building pile foundation comprises a circular truncated cone (1), wherein the upper end of the circular truncated cone (1) is fixedly connected with a cylinder (2), a reinforcing steel bar frame (3) is fixedly connected in the cylinder (2), it is characterized in that the upper end of the circular table (1) is provided with a plurality of filling holes (5) along the circumferential direction, the bottom of round platform (1) is along equidistant fixedly connected with a plurality of fixed column (6) of circumferencial direction, every the bottom both sides of fixed column (6) all are connected with fixed block (9), every through-hole (10) have all been seted up on fixed block (9), every the relative both sides of fixed column (6) all are connected with strengthening mechanism, every the both sides upper end of fixed column (6) all is connected with inserted bar (11), every the bottom of inserted bar (11) all is connected with most advanced, most advanced bottom is less than the bottom of fixed block (9).
2. An earthquake-resistant building pile foundation according to claim 1, characterised in that the cylinder (2) is perpendicular to the circular platform (1).
3. An earthquake-resistant building pile foundation according to claim 1, wherein the bottom end of the cylinder (2) is fixedly connected with a plurality of reinforcing ribs (4) along the circumferential direction, and the bottom end of each reinforcing rib (4) is connected with the circular truncated cone (1).
4. An earthquake-resistant building pile foundation according to claim 1, wherein the reinforcing mechanism comprises a fixing plate (7), one side of the fixing plate (7) is connected with the fixing column (6), and a plurality of first stop blocks (8) are fixedly connected to the fixing plate (7) along the length direction.
5. An earthquake-resistant building pile foundation according to claim 1, characterised in that the inserted rod (11) and the fixed column (6) are of an integral structure.
6. An earthquake-resistant building pile foundation according to claim 1, wherein each of said rods (11) is fixedly connected with a plurality of second blocks (12) along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020937135.1U CN212405219U (en) | 2020-05-28 | 2020-05-28 | Anti-seismic building pile foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020937135.1U CN212405219U (en) | 2020-05-28 | 2020-05-28 | Anti-seismic building pile foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212405219U true CN212405219U (en) | 2021-01-26 |
Family
ID=74402429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020937135.1U Expired - Fee Related CN212405219U (en) | 2020-05-28 | 2020-05-28 | Anti-seismic building pile foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212405219U (en) |
-
2020
- 2020-05-28 CN CN202020937135.1U patent/CN212405219U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |