CN220868175U - Anti-seismic building pile - Google Patents
Anti-seismic building pile Download PDFInfo
- Publication number
- CN220868175U CN220868175U CN202322131785.3U CN202322131785U CN220868175U CN 220868175 U CN220868175 U CN 220868175U CN 202322131785 U CN202322131785 U CN 202322131785U CN 220868175 U CN220868175 U CN 220868175U
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- building pile
- support column
- seismic
- earthquake
- inner cavity
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- 238000013016 damping Methods 0.000 claims description 44
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 229910000639 Spring steel Inorganic materials 0.000 claims description 5
- 230000035515 penetration Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 22
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 description 7
- 230000035939 shock Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001739 rebound effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to an anti-seismic building pile which comprises a building pile body and a building pile penetrating part, wherein a building pile inner cavity is formed in the building pile body, a base is arranged at the bottom of the building pile inner cavity, a second mounting groove is formed in the center of the base, and a support column is vertically arranged on the second mounting groove and penetrates through the building pile inner cavity and extends to the outer side of the building pile body. When an earthquake comes, the support column receives pressure to move downwards, the first earthquake-proof component plays a first layer of buffer effect on the building pile entity, the bearing capacity of the support column is increased, the first layer earthquake-proof effect is achieved, when the earthquake happens, the building pile entity receives vibration to cause the appearance of the building pile entity to be pressed by the pressure, the phenomenon that the building pile entity tilts because of shaking left and right can be prevented by the second earthquake-proof component, the building pile entity is not easy to deform or even break, and the second layer earthquake-proof effect is achieved.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to an anti-seismic type building pile.
Background
The building pile foundation consists of a foundation pile and a bearing platform connected to the pile top, and if the pile body is fully buried in soil, the bottom surface of the bearing platform is contacted with the soil, the building pile foundation is called a low bearing platform pile foundation; if the pile body upper part exposes the ground and the bearing platform bottom is positioned above the ground, the pile body is called a high bearing platform pile foundation, and the building pile foundation is usually a low bearing platform pile foundation, and is widely applied to projects such as high-rise buildings, bridges, high-speed rails and the like.
Along with the continuous development of economy, the living standard of people is continuously improved, and various buildings with different styles are rapidly built, and the quality of the building is particularly related to the foundation of the building, especially when an earthquake and the like come, whether the foundation firmly and seriously affects the quality of the building, and the building is seriously collapsed, so that huge losses are caused.
The building construction method is that building piles are driven on the foundation before building the building, but most of building piles are not ideal in anti-seismic effect at present, so that the building built on the piles is easy to collapse.
Disclosure of utility model
The utility model aims to provide an earthquake-resistant building pile with good earthquake-resistant effect.
In order to achieve the above object, the technical scheme of the present utility model is as follows.
The anti-seismic building pile comprises a building pile entity and a building pile penetrating part, wherein a building pile inner cavity is formed in the building pile entity, a base is arranged at the bottom of the building pile inner cavity, a second mounting groove is formed in the center of the base, a support column is vertically arranged on the second mounting groove, and the support column penetrates through the building pile inner cavity and extends to the outer side of the building pile entity; a plurality of groups of first anti-seismic assemblies are arranged on the support column, and the first anti-seismic assemblies are matched with the base and are used for resisting seismic of a first layer of the support column; the support columns are provided with a plurality of groups of second anti-seismic assemblies which are matched with the inner walls of the inner cavities of the building piles and are used for second-layer anti-seismic of the support columns; and a pile cap is arranged at the top of the support column.
Therefore, when an earthquake happens, the support column is stressed to move downwards, the first earthquake-proof component plays a first layer of buffering function on the building pile entity, the bearing capacity of the support column is increased, the first layer of earthquake-proof effect is achieved, when the earthquake happens, the building pile entity is vibrated, the appearance of the building pile entity is extruded by the stress, the building pile entity can be prevented from being inclined and collapsed due to shaking left and right through the second earthquake-proof component, the building pile entity is not easy to deform or even break, and the second layer of earthquake-proof effect is achieved.
Further, the first anti-seismic assembly comprises a fixed seat, a fixed piece, a fixed block, a supporting rod, a first damping rod and a first spring; the fixed seat is fixedly arranged on the circumferential surface of the support column, and the fixed block is hinged in the fixed seat through the fixed piece; a first mounting groove is formed in the base, and corresponds to the fixed seat; one end of the supporting rod is fixedly connected with the bottom end of the fixed block, and the other end of the supporting rod is arranged in the first mounting groove; a first damping rod is arranged on one side in the first mounting groove, and a first spring is arranged between the first damping rod and the end part of the support rod, which is positioned in the first mounting groove.
In actual condition, when the earthquake comes, the support column receives pressure and carries out the downward movement, the bracing piece moves down under the same effort, because the bracing piece is articulated inside the fixing base, the bottom of bracing piece receives the effect and moves to first damping pole, again because the cushioning effect of first damping pole and first spring, play the cushioning effect to the removal of bracing piece, first spring receives the extrusion and holds the power this moment, when the earthquake is over, the support column no longer receives pressure downward movement, under the rebound effect of first spring, bracing piece and support column reset gradually, play first layer shock-resistant effect to building pile entity through first antidetonation subassembly.
Further, the second shock assembly includes a second damping rod and a second spring; the circumferential surface of the support column is provided with second damping rods at equal intervals, and the other ends of the second damping rods are connected with the inner wall of the inner cavity of the building pile; and the second damping rods are sleeved with second springs.
When an earthquake and the like come, the building pile entity is vibrated, so that the appearance of the building pile entity is stressed, the second damping rod and the second spring play a role in buffering, the phenomenon that the building pile entity tilts due to shaking left and right is prevented, meanwhile, the bearing force of the building pile entity can be enhanced through the second damping rod and the second spring, and deformation and even breakage phenomena are not easy to occur.
Further, a support column inner cavity is formed in the support column, and a plurality of groups of reinforcing rib rings are arranged in the support column inner cavity.
The bearing force of the building pile entity is enhanced from the inner cavity of the support column by installing a plurality of groups of reinforcing rib rings, so that the bearing force of the support column is enhanced, deformation or fracture is not easy to occur, and the anti-seismic performance of the building pile entity is enhanced.
Further, a damping pad is arranged in the second mounting groove.
In actual demand, when the support column receives the downward movement of pressure, the damping pad receives the cushioning effect that pressure produced and can play the cushioning effect, and when the support column upwards moves under the effect of first antidetonation subassembly after the pressure, the damping pad can play the effect of supporting the upward movement of support column.
Furthermore, the first spring and the second spring are damping springs made of spring steel, and both sides of the first spring and both sides of the first damping rod are welded.
The damping spring manufactured by spring steel can effectively improve the internal transverse vibration prevention capability, improve the toughness, increase the buffering effect and improve the shock resistance.
Drawings
Fig. 1 is a perspective view of the whole structure of the present utility model.
Fig. 2 is a schematic perspective view of a part of the structure of the present utility model.
Fig. 3 is a schematic perspective view of a part of the structure of the present utility model.
Fig. 4 is an enlarged view at a in fig. 2.
Fig. 5 is an enlarged view at B in fig. 3.
In the figure: 1. building pile entities; 101. an inner cavity of the building pile; 11. a building pile penetration portion; 12. a base; 121. a first mounting groove; 122. a second mounting groove; 2. a support column; 201. a support column inner cavity; 3. pile cap; 4. a first anti-seismic assembly; 41. a fixing seat; 42. a fixing member; 43. a fixed block; 44. a support rod; 45. a first damping rod; 46. a first spring; 5. a second anti-seismic assembly; 51. a second damping rod; 52. a second spring; 6. a reinforcing rib ring; and 7, a damping pad.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-5, an anti-seismic building pile comprises a building pile body 1 and a building pile penetrating part 11, wherein a building pile inner cavity 101 is formed in the building pile body 1, a base 12 is arranged at the bottom of the building pile inner cavity 101, a second mounting groove 122 is formed in the center of the base 12, a support column 2 is vertically arranged on the second mounting groove 122, and the support column 2 penetrates through the building pile inner cavity 101 and extends to the outer side of the building pile body 1; a plurality of groups of first anti-seismic assemblies 4 are arranged on the support column 2, and the first anti-seismic assemblies 4 are matched with the base 12 and are used for first-layer anti-seismic of the support column 2; a plurality of groups of second anti-seismic assemblies 5 are arranged on the support column 2, and the second anti-seismic assemblies 5 are matched with the inner wall of the inner cavity 101 of the building pile and are used for second-layer anti-seismic of the support column 2; a pile cap 3 is installed on the top of the support column 2.
When the earthquake comes, the support column 2 receives pressure and moves downwards, the first earthquake-proof component 4 plays a first layer of buffer effect on the building pile entity 1, the bearing capacity of the support column 2 is increased, the first layer earthquake-proof effect is achieved, when the earthquake happens, the building pile entity 1 receives vibration, the outer surface of the building pile entity 1 is pressed by the pressure, the building pile entity 1 can be prevented from tilting and collapsing due to shaking left and right through the second earthquake-proof component 5, the building pile entity 1 is not easy to deform or even break, and the second layer earthquake-proof effect is achieved.
Specifically, the first anti-seismic assembly 4 includes a fixing seat 41, a fixing piece 42, a fixing block 43, a support rod 44, a first damping rod 45 and a first spring 46; the fixed seat 41 is fixedly arranged on the circumferential surface of the support column 2, and the fixed block 43 is hinged in the fixed seat 41 through the fixed piece 42; a first mounting groove 121 is formed in the base 12, and the first mounting groove 121 corresponds to the fixed seat 41; one end of the supporting rod 44 is fixedly connected with the bottom end of the fixed block 43, and the other end of the supporting rod 44 is installed in the first installation groove 121; a first damping rod 45 is installed at one side in the first installation groove 121, and a first spring 46 is installed between the first damping rod 45 and the end of the support rod 44 located in the first installation groove 121. In practical situations, when an earthquake comes, the support column 2 is pressed to move downwards, the support rod 44 moves downwards under the same acting force, the bottom end of the support rod 44 is hinged inside the fixed seat 41 and moves towards the first damping rod 45 under the action of the acting force, and the first damping rod 45 and the first spring 46 play a buffering role in buffering the movement of the support rod 44, at the moment, the first spring 46 is pressed to store the force, when the earthquake is over, the support column 2 is not pressed to move downwards any more, under the rebound action of the first spring 46, the support rod 44 and the support column 2 are gradually reset, and the first earthquake-proof component 4 plays a first layer of earthquake-proof role on the building pile entity 1.
Specifically, the second vibration resistant assembly 5 includes a second damper rod 51 and a second spring 52; the second damping rods 51 are equidistantly arranged on the circumferential surface of the support column 2, and the other ends of the second damping rods 51 are connected with the inner wall of the building pile inner cavity 101; the second damping rods 51 are sleeved with second springs 52. When an earthquake and the like comes, the building pile body 1 is vibrated, so that the outer surface of the building pile body 1 is stressed, the second damping rod 51 and the second spring 52 play a role in buffering, the phenomenon that the building pile body 1 tilts due to shaking left and right is prevented, meanwhile, the bearing force of the building pile body 1 can be enhanced through the second damping rod 51 and the second spring 52, and deformation and even breakage phenomena are not easy to occur.
Specifically, a support column inner cavity 201 is formed in the support column 2, and a plurality of groups of reinforcing rib rings 6 are arranged in the support column inner cavity 201. The bearing force of the building pile entity 1 is enhanced from the inner cavity 201 of the support column by installing a plurality of groups of reinforcing rib rings 6, so that the bearing force of the support column 2 is enhanced, deformation or fracture is not easy to occur, and the anti-seismic performance of the building pile entity 1 is enhanced.
Specifically, the damping pad 7 is mounted in the second mounting groove 122. In actual demand, when support column 2 receives the pressure down motion, damping pad 7 receives the cushioning effect that the pressure produced and can play the cushioning effect, and when the pressure is over the back, support column 2 when the upward movement under the effect of first antidetonation subassembly 4, damping pad 7 can play the effect of holding in the palm the upward movement of support column 2.
Specifically, the first spring 46 and the second spring 52 are shock absorbing springs made of spring steel, and both sides of the first spring 46 and the first damping rod 45 are welded. The damping spring manufactured by spring steel can effectively improve the internal transverse vibration prevention capability, improve the toughness, increase the buffering effect and improve the shock resistance.
The foregoing detailed description of the utility model has been presented in conjunction with a specific embodiment, and it is not intended that the utility model be limited to such detailed description. Several equivalent substitutions or obvious modifications will occur to those skilled in the art to which this utility model pertains without departing from the spirit of the utility model, and the same should be considered to be within the scope of this utility model as defined in the appended claims.
Claims (6)
1. An anti-seismic building pile comprising a building pile body (1) and a building pile penetration part (11), characterized in that:
a building pile inner cavity (101) is formed in the building pile entity (1), a base (12) is arranged at the bottom of the building pile inner cavity (101), a second mounting groove (122) is formed in the center of the base (12), a support column (2) is vertically arranged on the second mounting groove (122), and the support column (2) penetrates through the building pile inner cavity (101) and extends to the outer side of the building pile entity (1);
A plurality of groups of first anti-seismic assemblies (4) are arranged on the support column (2), and the first anti-seismic assemblies (4) are matched with the base (12) and are used for first-layer anti-seismic of the support column (2);
a plurality of groups of second anti-seismic assemblies (5) are arranged on the support column (2), and the second anti-seismic assemblies (5) are matched with the inner wall of the inner cavity (101) of the building pile and are used for second-layer anti-seismic of the support column (2);
and a pile cap (3) is arranged at the top of the support column (2).
2. An earthquake-resistant building pile according to claim 1, wherein:
The first anti-seismic assembly (4) comprises a fixed seat (41), a fixed piece (42), a fixed block (43), a supporting rod (44), a first damping rod (45) and a first spring (46);
the fixing seat (41) is fixedly arranged on the circumferential surface of the supporting column (2), and the fixing block (43) is hinged in the fixing seat (41) through the fixing piece (42);
A first mounting groove (121) is formed in the base (12), and the first mounting groove (121) corresponds to the fixing seat (41);
One end of the supporting rod (44) is fixedly connected with the bottom end of the fixed block (43), and the other end of the supporting rod (44) is arranged in the first mounting groove (121);
The first damping rod (45) is arranged on one side in the first mounting groove (121), and the first spring (46) is arranged between the first damping rod (45) and the end part of the supporting rod (44) in the first mounting groove (121).
3. An earthquake-resistant building pile according to claim 2, wherein:
The second anti-seismic assembly (5) comprises a second damping rod (51) and a second spring (52);
The circumference surface of the support column (2) is provided with second damping rods (51) at equal intervals, and the other ends of the second damping rods (51) are connected with the inner wall of the building pile inner cavity (101);
The second damping rods (51) are sleeved with the second springs (52).
4. A seismic building pile according to claim 3, characterised in that:
A support column inner cavity (201) is formed in the support column (2), and a plurality of groups of reinforcing rib rings (6) are arranged in the support column inner cavity (201).
5. An earthquake-resistant building pile according to claim 4, wherein:
a damping pad (7) is arranged in the second mounting groove (122).
6. An earthquake-resistant building pile according to claim 5, wherein:
the first spring (46) and the second spring (52) are made of spring steel, and both sides of the first spring (46) and both sides of the first damping rod (45) are welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322131785.3U CN220868175U (en) | 2023-08-08 | 2023-08-08 | Anti-seismic building pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322131785.3U CN220868175U (en) | 2023-08-08 | 2023-08-08 | Anti-seismic building pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220868175U true CN220868175U (en) | 2024-04-30 |
Family
ID=90815038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322131785.3U Active CN220868175U (en) | 2023-08-08 | 2023-08-08 | Anti-seismic building pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220868175U (en) |
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2023
- 2023-08-08 CN CN202322131785.3U patent/CN220868175U/en active Active
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