CN208441147U - Anti-seismic building pile - Google Patents
Anti-seismic building pile Download PDFInfo
- Publication number
- CN208441147U CN208441147U CN201820945559.5U CN201820945559U CN208441147U CN 208441147 U CN208441147 U CN 208441147U CN 201820945559 U CN201820945559 U CN 201820945559U CN 208441147 U CN208441147 U CN 208441147U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- support post
- pile
- pile body
- spring
- 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.)
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Links
- 238000010276 construction Methods 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract description 7
- 238000013016 damping Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses an antidetonation building pile, including ground and pile body, inside the lower extreme of pile body inserted the ground, the outside cover of pile body has the sleeve, and inside is provided with the support post, be provided with the spring between sleeve and the support post. Through increasing the sleeve in the pile body outside, inside increases the support post and sets up the spring between support post and sleeve, can effectively improve the inside ability of preventing horizontal vibrations of sleeve, improves the toughness of this antidetonation building pile, improves its shock resistance. The anti-seismic building pile has good bearing capacity and good anti-seismic capacity, is still not easy to crack or break after being influenced by transverse waves and longitudinal waves of an earthquake, and can effectively protect buildings on the building pile.
Description
Technical field
The utility model relates to building fields, and in particular to a kind of anti-seismic construction pile.
Background technique
The deep foundation that pile foundation is made of the pile framing of stake and connection stake top or the single-pile foundation being connect by column with pile foundation, stake
The pile body some of base is entirely buried in underground, and some is exposed at earth's surface.Existing Pile Foundations Design is fairly simple, is only located foundation pile
In on bearing bed, causing its antiseismic ability general, the building in pile foundation is caused to be easy to collapse.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of anti-seismic construction piles, and not only load-bearing capacity is good, but also
With good shock resistance, shear wave and longitudinal wave by earthquake be not still easy to crack after being influenced, the building in protection building stake
Object.
The utility model technical scheme applied to solve the technical problem is: anti-seismic construction pile, including ground and pile body,
Inside the lower end insertion ground of the pile body, the outside of the pile body is cased with sleeve, is internally provided with support post, the sleeve
Spring is provided between support post.
Further, be embedded with horizontal chassis in the ground, the lower end of the sleeve, support post and pile body with
Chassis upper surface is connected, and the projection of sleeve in the horizontal plane is covered by chassis.
Further, more inclined reinforcing rods are provided between the support post and chassis.
Further, the spring horizontal setting.
Further, the spring is arranged in pairs, and organizes that two pairs of springs are identical and center line is overlapped.
Further, the pile body and ground are concrete.
Further, the both ends of the spring are welded to connect with sleeve and support post respectively.
Compared with prior art, the utility model has the beneficial effects that by increasing sleeve outside pile body, inside increases
Support post and the spring being arranged between support post and sleeve can effectively improve the anti-transverse vibration of sleeve inner
Ability improves the toughness of the anti-seismic construction pile, improves its shock resistance.Not only load-bearing capacity is good for the anti-seismic construction pile, but also has
There is good shock resistance, the shear wave and longitudinal wave by earthquake be not still easy to crack after being influenced or is broken, and can build with effective protection
Build the building in stake.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model.
Appended drawing reference: 1-ground；2-pile bodies；3-sleeves；4-support posts；5-springs；6-chassis；7-reinforce
Bar.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1, the anti-seismic construction pile of the utility model, including ground 1 and pile body 2, the lower end of the pile body 2 are inserted
Enter inside ground 1, the outside of the pile body 2 is cased with sleeve 3, is internally provided with support post 4, the sleeve 3 and support post 4
Between be provided with spring 5.
Ground 1 is conventional ground, and the lower end of pile body 2 and sleeve 3 is inserted into inside ground 1, and pile body 2 and ground can be enhanced
The bonding strength of base 1 enhances the anti-fall performance of pile body 2, improves weighing ability and shock resistance.Support post 4 is vertically arranged at
At the center of pile body 2, for being positioned to spring 5.Spring 5 is in compressive state after installing, and has the function of buffering,
The wilfulness that can be improved pile body 2, when pile body 2 receives the impact of seismic wave, spring 5 can absorb certain energy, reduce stake
The impact force that body 2 receives prevents pile body 2 to be broken, to improve anti seismic efficiency.
It is embedded with horizontal chassis 6 in the ground 1, the lower end of the sleeve 3, support post 4 and pile body 2 is and chassis
6 upper surfaces are connected, and the projection of sleeve 3 in the horizontal plane is covered by chassis 6.Chassis 6 can be rectangle, be also possible to circle
Deng the lower end of sleeve 3 and support post 4 can weld on chassis 6.The area on chassis 6 is larger, can cover sleeve 3 in level
Projection on face after being linked together with pile body 2, sleeve 3 and support post 4, can further enhance the lodging resistance of pile body 2, increase
Strong load-bearing capacity.
More inclined reinforcing rods 7 are provided between the support post 4 and chassis 6, reinforcing rod 7 can be arbitrary shape
Rod piece, such as cylindrical bar, rectangular shaft, angle steel, channel steel, upper end be welded on the side wall of support post 4, and lower end is welded on chassis
On 6, quantity can be 2,3,4 etc., for enhancing the bonding strength between support post 4 and chassis 6, further
Enhance the structural strength of pile body 2.
Spring 5 can be obliquely installed, and quantity can mostly be lacked, and be determined according to specific shockproof requirements, as preferred
Technical solution, the spring 5 are horizontally disposed, and the spring 5 is arranged in pairs, and organize that two pairs of springs 5 are identical and center line weight
It closes.After spring 5 is arranged in pairs, damping can be cooperated by organizing two pairs of springs 5, and damping effect is more preferable.
Further, the pile body 2 and ground 1 are concrete, pass through pouring molding.In order to enhance intensity, Ke Yigen
Reinforcing bar is added in pile body 2 and ground 1 according to needs.
Spring 5 can be installed by mounting base etc., it is preferred that the both ends of the spring 5 are vertical with sleeve 3 and support respectively
Column 4 is welded to connect, and when installation is more convenient, and ensure that the mounting stability of spring 5, prevents the spring 5 when pouring pile body 2
Change in location and influence damping.
The utility model ground 1 and support post 2, sleeve 3 are connected by chassis 4, and stable connection is good, anti-shake kinetic force
It is strong with anti-longitudinal vibration, and the anti-seismic spring 5 inside sleeve 3 can effectively improve the ability of the anti-transverse vibration inside sleeve 3,
The toughness for improving the anti-seismic construction pile improves its shock resistance.Not only load-bearing capacity is good for the anti-seismic construction pile, but also has good
Shock resistance, shear wave and longitudinal wave by earthquake it is still not easy to crack after being influenced or fracture, can with effective protection build stake on
Building.
The sleeve 3, support post 2, chassis 4 and reinforcing rod 7 of the utility model are all made of carbon steel, firm in structure,
Toughness is good, low cost.Specifically, sleeve 3 is curled into cylinder using the suitable plate of wall thickness, and support post 2 is cylindrical body
Or rectangular cylinder, chassis 4 are formed by the suitable plate cutting of thickness.Spring 5 uses spring steel making, and hardness is big, and elasticity is good
It is good.The specific building course of the utility model are as follows: first support post 2 is welded on chassis 4, guarantees support post 2 and chassis 4
Verticality, then weld reinforcing rod 7, then sleeve 3 be welded on chassis 4, guarantee the verticality of sleeve 3 and chassis 4, then weld
Spring 5, then casting concrete ground 1 are connect, chassis 4 is embedded in the inside of ground 1, and guarantees the levelness on chassis 4, finally will
Concreting enters sleeve 3, obtains pile body 2, and the construction of entire anti-seismic construction pile is completed.
Claims (7)
1. anti-seismic construction pile, including ground (1) and pile body (2), which is characterized in that ground is inserted into the lower end of the pile body (2)
(1) internal, the outside of the pile body (2) is cased with sleeve (3), is internally provided with support post (4), the sleeve (3) and support
Spring (5) are provided between column (4).
2. anti-seismic construction pile according to claim 1, which is characterized in that be embedded with horizontal chassis in the ground (1)
(6), the lower end of the sleeve (3), support post (4) and pile body (2) is connected with chassis (6) upper surface, and sleeve (3) is in water
Projection in plane is covered by chassis (6).
3. anti-seismic construction pile according to claim 2, which is characterized in that set between the support post (4) and chassis (6)
It is equipped with more inclined reinforcing rods (7).
4. anti-seismic construction pile according to claim 1,2 or 3, which is characterized in that the spring (5) is horizontally disposed.
5. anti-seismic construction pile according to claim 4, which is characterized in that the spring (5) is arranged in pairs, and organizes pairs of two
Root spring (5) is identical and center line is overlapped.
6. anti-seismic construction pile according to claim 1,2 or 3, which is characterized in that the pile body (2) and ground (1) are
Concrete.
7. anti-seismic construction pile according to claim 1,2 or 3, which is characterized in that the both ends of the spring (5) respectively with set
Cylinder (3) and support post (4) are welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820945559.5U CN208441147U (en) | 2018-06-19 | 2018-06-19 | Anti-seismic building pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820945559.5U CN208441147U (en) | 2018-06-19 | 2018-06-19 | Anti-seismic building pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208441147U true CN208441147U (en) | 2019-01-29 |
Family
ID=65090472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820945559.5U Active CN208441147U (en) | 2018-06-19 | 2018-06-19 | Anti-seismic building pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208441147U (en) |
-
2018
- 2018-06-19 CN CN201820945559.5U patent/CN208441147U/en active Active
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