CN215925946U - Buffering shock attenuation building foundation pile structure - Google Patents
Buffering shock attenuation building foundation pile structure Download PDFInfo
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- CN215925946U CN215925946U CN202121894449.9U CN202121894449U CN215925946U CN 215925946 U CN215925946 U CN 215925946U CN 202121894449 U CN202121894449 U CN 202121894449U CN 215925946 U CN215925946 U CN 215925946U
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- building foundation
- foundation pile
- damping
- fixedly connected
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- 230000035939 shock Effects 0.000 title claims abstract description 20
- 230000003139 buffering effect Effects 0.000 title claims abstract description 10
- 238000013016 damping Methods 0.000 claims abstract description 58
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 230000002787 reinforcement Effects 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 239000002689 soil Substances 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 208000024780 Urticaria Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a buffering and damping building foundation pile structure which comprises a base, a pile protection seat and a base point, wherein the bottom end of the base is fixedly connected with a damping fixing sleeve, damping rubber is arranged in the side wall of the damping fixing sleeve, a connecting plate is arranged at the top between the inner walls of the damping fixing sleeve, two damping sleeves I and two connecting rods are arranged inside the damping fixing sleeve, and the lower surface of the connecting plate is fixedly connected with two fixing rods. According to the utility model, through the shock absorption fixing sleeve, the building foundation pile downwards extrudes the elastic spring and the shock absorption spring in the shock absorption sleeve, so that the shock force applied to the building foundation pile is eliminated, the compression resistance, shock resistance and distortion resistance of the building foundation pile are strong, the relative acting force between the building foundation pile and the surrounding soil is increased through the arranged support piece, the structure is more stable after the building foundation pile is installed, and when geological collapse is prevented, the support plate in the lining plate downwards rotates to form a support structure for the building foundation pile, so that the building foundation pile is prevented from toppling over, and the structure of the building foundation pile is stable.
Description
Technical Field
The utility model relates to the technical field of building foundation pile equipment, in particular to a buffering and damping building foundation pile structure.
Background
Along with economic development, more and more buildings are pulled out of the ground, such as high-rise houses, office buildings and the like, building foundation piles are important bearing and positioning structures of various buildings at present, foundations of the buildings need to be drilled to improve the quality of the buildings, the building foundation piles play a vital role in the earthquake resistance and shock resistance of the buildings, when the foundations are drilled at present, a plurality of prefabricated concrete foundation piles are often drilled into the foundations to improve the supporting strength of the foundations to the buildings, the existing building foundation piles are simple in structure, most of the adopted building foundation piles are all integrated reinforced concrete structures or multi-section reinforced concrete structures and are connected and formed in a flange mode, a welding mode and the like, although the requirements for bearing and positioning of the buildings can be met, the deformation resistance and the earthquake resistance impact resistance are poor, and therefore the earthquake resistance is caused under the action of external impact shock, such as earthquake, The conditions that the foundation pile is broken due to insufficient deformation and the like are easily caused by acting forces such as geological deformation, explosion impact and the like, so that the conditions that the use safety of the building is seriously affected by the cracking, collapse and the like of the wall of the building are caused; and the existing building foundation pile is easy to break when being subjected to transverse force.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, the utility model provides a buffer damping building foundation pile structure.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a buffering and damping building foundation pile structure comprises a base, a pile protection seat and a foundation point, wherein a damping fixing sleeve is fixedly connected to the bottom end of the base, damping rubber is arranged in the side wall of the damping fixing sleeve, a connecting plate is arranged at the top between the inner walls of the damping fixing sleeve, two damping sleeves I and two connecting rods are arranged inside the damping fixing sleeve, the connecting plate is fixedly connected to the bottom end of the base, two fixing rods are fixedly connected to the lower surface of the connecting plate and are respectively arranged inside the two damping sleeves I, an elastic spring I is arranged inside the two damping sleeves I, the two fixing rods are respectively fixedly connected to the top ends of the elastic springs I, a bearing plate is arranged at the middle section position between the inner walls of the damping fixing sleeve, two damping sleeves II are arranged on the upper surface of the bearing plate, and elastic springs II are arranged inside the two damping sleeves II, two equal fixedly connected with carriage release levers in the one end that two elastic spring two are close to each other, two the one end of connecting rod rotates respectively to be connected in the bottom of two dead levers, and the other end of two connecting rods rotates respectively to be connected in two the one end that the carriage release lever is close to each other, a plurality of damping spring of lower fixed surface connection of loading board, it is a plurality of the equal fixed connection of damping spring is in the bottom inner wall of the fixed cover of shock attenuation.
As a further description of the above technical solution:
apex fixed connection evenly is provided with four support piece in the bottom of the fixed cover of shock attenuation, the lateral wall of apex, support piece includes welt, recess and backup pad, four equal fixed connection of welt in the lateral wall of apex, the lower surface of four welts all sets up flutedly, installs the backup pad through the axis of rotation on the inner wall of recess.
As a further description of the above technical solution:
the base tip is arranged in a conical structure.
As a further description of the above technical solution:
the top fixedly connected with of base protects the stake seat, protect a plurality of lacing wires of even fixedly connected with between the inner wall of stake seat, protect fixedly connected with framework of steel reinforcement between the inner wall about in the stake seat, framework of steel reinforcement is connected with a plurality of lacing wires, and junction fixedly connected with protective sheath.
As a further description of the above technical solution:
be provided with the bradyseism board in protecting the inner wall of stake seat, and the inside of bradyseism board is honeycomb formula structure.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, through the arranged damping fixing sleeve, the building foundation pile downwards extrudes the elastic spring and the damping spring in the damping sleeve to generate elastic deformation, and the vibration force applied to the building foundation pile is eliminated, so that the compression resistance, the shock resistance and the distortion resistance of the building foundation pile are strong, through the arranged supporting piece, the relative acting force between the building foundation pile and the surrounding soil is increased, the structure is more stable after the building foundation pile is installed, when geological collapse is prevented, the supporting plate in the lining plate downwards rotates to form a supporting structure for the building foundation pile, so that the building foundation pile is prevented from toppling over, the building foundation pile is stable in structure, and the honeycomb damping plate enables the building foundation pile to better disperse pressure and be difficult to break when the building foundation pile is subjected to transverse force.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the utility model;
fig. 2 is a schematic structural view of a shock-absorbing fixing sleeve provided by the embodiment of the utility model;
FIG. 3 illustrates a schematic structural view of a cushioning sleeve provided in accordance with an embodiment of the present invention;
FIG. 4 illustrates a bottom view of a support provided in accordance with an embodiment of the present invention;
fig. 5 shows a schematic structural view of a shock-absorbing fixing sleeve and a supporting plate provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a base; 2. a shock-absorbing fixing sleeve; 3. pile protecting seats; 4. a cushioning plate; 5. a steel reinforcement cage; 6. stretching a rib; 7. a protective sleeve; 8. a basal tip; 9. a liner plate; 10. a support plate; 11. shock-absorbing rubber; 12. a connecting plate; 13. fixing the rod; 14. a first cushioning sleeve; 15. a connecting rod; 16. a travel bar; 17. a second cushioning sleeve; 18. a carrier plate; 19. a damping spring; 20. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a buffering and damping building foundation pile structure comprises a base 1, a pile protection seat 3 and a foundation point 8, wherein the bottom end of the base 1 is fixedly connected with a damping fixing sleeve 2, the side wall of the damping fixing sleeve 2 is internally provided with damping rubber 11, the top between the inner walls of the damping fixing sleeve 2 is provided with a connecting plate 12, the damping fixing sleeve 2 is internally provided with two damping sleeves I14 and two connecting rods 15, the connecting plate 12 is fixedly connected with the bottom end of the base 1, the lower surface of the connecting plate 12 is fixedly connected with two fixing rods 13, the two fixing rods 13 are respectively arranged inside the two damping sleeves I14, the two damping sleeves I14 are internally provided with elastic springs I, the two fixing rods 13 are respectively fixedly connected with the top ends of the elastic springs I, a bearing plate 18 is arranged at the middle section position between the inner walls of the damping fixing sleeve 2, and the upper surface of the bearing plate 18 is provided with two damping sleeves II 17, two second damping sleeves 17 are internally provided with a second elastic spring, one end of each second elastic spring, which is close to each other, is fixedly connected with a moving rod 16, one end of each connecting rod 15 is rotatably connected to the bottom end of each fixing rod 13, the other end of each connecting rod 15 is rotatably connected to one end of each moving rod 16, the lower surface of the bearing plate 18 is fixedly connected with a plurality of damping springs 19, each damping spring 19 is fixedly connected to the inner wall of the bottom of the damping fixing sleeve 2, the damping rubber 11 is used for preventing vibration and impact transmission or buffering the strength of vibration and impact, isolating the earthquake damping rubber 11, reducing the earthquake response of a building, reducing the excitation force of an earthquake source, and moderating the vibration of a building foundation pile, when the building foundation pile vibrates, the building foundation pile pushes the connecting plate 12 downwards, the connecting plate 12 further pushes the fixing rods 13, and the fixing rods 13 enable the first damping sleeves 14 to abut against the upper surface of the bearing plate 18, and further, the elastic springs and the damping springs 19 in the first damping sleeve 14 and the second damping sleeve 17 are extruded, the springs generate elastic deformation, and the vibration force borne by the building foundation pile is eliminated, so that the compression resistance, the earthquake resistance and the distortion resistance of the building foundation pile are strong.
Specifically, as shown in fig. 1 and 4, 8 fixed connection in the bottom of the fixed cover 2 of shock attenuation of base point 8, 8 lateral walls of base point evenly are provided with four support piece, support piece includes welt 9, recess 20 and backup pad 10, the equal fixed connection in 8 lateral walls of base point of four welt 9, recess 20 has all been seted up to the lower surface of four welt 9, install backup pad 10 through the axis of rotation on the inner wall of recess 20, when the geology takes place to sink or the phenomenon of collapsing, backup pad 10 in the welt 9 can be along sinking the space downwardly rotating, and then prop up welt 9, thereby make support piece can keep the support to building foundation pile, thereby prevent that building foundation pile from taking place to empty, make building foundation pile structure firm, the strainability of building foundation pile has improved greatly.
Specifically, as shown in fig. 1, the base tip 8 is a conical structure, and the base tip 8 with the conical structure can increase the relative acting force between the foundation pile and the surrounding soil, so that the structure of the building foundation pile is more stable after installation.
Specifically, as shown in fig. 1, the top fixedly connected with pile casing 3 of base 1, a plurality of lacing wires 6 of even fixedly connected with between the inner wall of pile casing 3, fixedly connected with framework of steel reinforcement 5 between the upper and lower inner wall in pile casing 3, framework of steel reinforcement 5 is connected with a plurality of lacing wires 6, and junction fixedly connected with protective sheath 7, framework of steel reinforcement 5 through setting up, and connect through lacing wire 6 between framework of steel reinforcement 5, the structure that utilizes framework of steel reinforcement 5 and lacing wire 6 makes the structure of building foundation pile more stable, stretch-proof, crooked, cooperate the base point 8 of toper structure simultaneously, can increase the relative effort of building foundation pile and earth on every side, make its structure after the installation more stable.
Specifically, as shown in fig. 1, be provided with bradyseism board 4 in the inner wall of pile protection seat 3, and bradyseism board 4's inside is honeycomb formula structure, and honeycomb bradyseism board 4 makes building foundation pile can better dispersion pressure when receiving transverse force, difficult fracture.
The working principle is as follows: when the building foundation pile vibrates, the building foundation pile pushes the connecting plate 12 downwards, the connecting plate 12 further pushes the fixing rod 13, the fixing rod 13 enables the cushioning sleeve 14 to abut against the upper surface of the bearing plate 18, and further extrudes the elastic spring and the damping spring 19 in the cushioning sleeve 14 and the cushioning sleeve II 17, the spring generates elastic deformation to eliminate the vibration force applied to the building foundation pile, make building foundation pile's resistance to compression antidetonation antitorque power strong, cellular bradyseism board 4 makes building foundation pile can better dispersion pressure when receiving transverse force, difficult fracture, framework of steel reinforcement 5 through setting up, and connect through lacing wire 6 between framework of steel reinforcement 5, the structure that utilizes framework of steel reinforcement 5 and lacing wire 6 makes building foundation pile is more stable, stretch-proof, crooked, make the structure after its installation more stable, when the geology takes place to sink or the phenomenon of collapsing, backup pad 10 in the welt 9 can be along sinking the space downwardly rotating, and then prop up welt 9, thereby make support piece can keep the support to building foundation pile, thereby prevent that building foundation pile from taking place to empty, make building foundation pile structure firm, the ability of meeting an emergency of building foundation pile has been improved greatly.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a buffering shock attenuation building foundation pile structure, includes base (1), protects stake seat (3) and base point (8), its characterized in that, the bottom fixedly connected with shock attenuation fixed cover (2) of base (1), be provided with in the lateral wall of shock attenuation fixed cover (2) and inhale shake rubber (11), the top is provided with connecting plate (12) between shock attenuation fixed cover (2) inner wall, and the inside of shock attenuation fixed cover (2) is provided with two bradyseism sleeve one (14) and two connecting rods (15), connecting plate (12) fixed connection is in the bottom of base (1), and the lower fixed surface of connecting plate (12) is fixedly connected with two dead levers (13), two dead lever (13) set up respectively in the inside of two bradyseism sleeve one (14), and the inside of two bradyseism sleeve one (14) is provided with elastic spring one, and two dead levers (13) are fixed connection respectively in the top of elastic spring one, middle section position department is provided with loading board (18) between the fixed cover of shock attenuation (2) inner wall, the upper surface of loading board (18) is provided with two bradyseism sleeve two (17), two the inside of bradyseism sleeve two (17) all is provided with elastic spring two, the equal fixedly connected with carriage release lever (16) of one end that two elastic spring two are close to each other, two the one end of connecting rod (15) rotates respectively to be connected in the bottom of two dead levers (13), and the other end of two connecting rods (15) rotates respectively to be connected in two the one end that carriage release lever (16) are close to each other, a plurality of damping spring (19) of lower fixed surface fixedly connected with of loading board (18), and is a plurality of the equal fixed connection in the bottom inner wall of the fixed cover of shock attenuation (2) of damping spring (19).
2. A damping building foundation pile structure according to claim 1, wherein the base (8) is fixedly connected to the bottom end of the damping fixing sleeve (2), four supporting members are uniformly arranged on the side wall of the base (8), each supporting member comprises a lining plate (9), a groove (20) and a supporting plate (10), the four lining plates (9) are fixedly connected to the side wall of the base (8), the grooves (20) are formed in the lower surfaces of the four lining plates (9), and the supporting plates (10) are mounted on the inner walls of the grooves (20) through rotating shafts.
3. A shock-absorbing building foundation pile structure according to claim 1, wherein said base point (8) is provided as a conical structure.
4. The buffering and damping building foundation pile structure according to claim 1, wherein the top end of the base (1) is fixedly connected with a pile protection base (3), a plurality of tie bars (6) are uniformly and fixedly connected between the inner walls of the pile protection base (3), a steel reinforcement framework (5) is fixedly connected between the upper inner wall and the lower inner wall in the pile protection base (3), the steel reinforcement framework (5) is connected with the tie bars (6), and a protective sleeve (7) is fixedly connected at the connection position.
5. A buffering and damping building foundation pile structure according to claim 4, characterized in that a damping plate (4) is arranged in the inner wall of the pile protection seat (3), and the inside of the damping plate (4) is of a honeycomb structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121894449.9U CN215925946U (en) | 2021-08-13 | 2021-08-13 | Buffering shock attenuation building foundation pile structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121894449.9U CN215925946U (en) | 2021-08-13 | 2021-08-13 | Buffering shock attenuation building foundation pile structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215925946U true CN215925946U (en) | 2022-03-01 |
Family
ID=80422652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121894449.9U Active CN215925946U (en) | 2021-08-13 | 2021-08-13 | Buffering shock attenuation building foundation pile structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215925946U (en) |
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2021
- 2021-08-13 CN CN202121894449.9U patent/CN215925946U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240118 Address after: No. 1411, Unit 1, Building 18, Rongjun, Lushan, No. 27 Xinhuaihai West Road, Xuzhou City, Jiangsu Province, 221000 (Extension Line 1 of Xinhuaihai West Road) Patentee after: Three Stone Construction (Xuzhou) Co.,Ltd. Address before: Room 102, Unit 2, Building 6, Yandong Community, Quanshan District, Xuzhou City, Jiangsu Province, 221000 Patentee before: Hong Lei Effective date of registration: 20240118 Address after: Room 102, Unit 2, Building 6, Yandong Community, Quanshan District, Xuzhou City, Jiangsu Province, 221000 Patentee after: Hong Lei Address before: 510000 room 1301, No. 534, Baogang Avenue, Haizhu District, Guangzhou City, Guangdong Province Patentee before: Hu Huiling |
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| TR01 | Transfer of patent right |