CN109137890A - Architecture foundation pile - Google Patents
Architecture foundation pile Download PDFInfo
- Publication number
- CN109137890A CN109137890A CN201811240495.XA CN201811240495A CN109137890A CN 109137890 A CN109137890 A CN 109137890A CN 201811240495 A CN201811240495 A CN 201811240495A CN 109137890 A CN109137890 A CN 109137890A
- Authority
- CN
- China
- Prior art keywords
- foundation pile
- cored slab
- substrate
- plate
- substrates
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/72—Pile shoes
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a kind of architecture foundation piles, the hollow foundation pile of frame-type including being spliced by four pieces of substrates, there is among foundation pile one rectangular to pour chamber, the bottom plate that can be destroyed of the bottom detachable of four pieces of substrates, one piece of cored slab is fixedly mounted in the inner end of four pieces of substrates, there is the hollow cavity of a hollow out inside cored slab, cored slab is far from opening up more than one input and output material aperture on substrate one side, each input and output material aperture is communicated with the hollow cavity inside cored slab, rectangular pours one rectangular sealing plate of intracavitary installation, the bottom of sealing plate is installed by one tapered portion, tapered portion is depressed into bottom and destroys bottom plate and be inserted in soil.Architecture foundation pile of the invention contact entire foundation pile will not with the hammer portion of piling machine when squeezing into, therefore foundation pile ontology would not be also damaged, increases service life, while there is refinement material, and be disposably embedded in metal reinforcing bars in cement as reinforcing member, eliminate secondary operation.
Description
Technical field
The present invention relates to building field, in particular to a kind of architecture foundation pile.
Background technique
Building pedestal carries out cement to its inside and pours, formed after cement is solid for squeezing into building ground
Support pile body.It is typically all hollow structure to current building pile body, which is spliced by one piece or more of substrate
It forms, cement then is irrigated to the cavity that it is spliced to form.
And each substrate is tapped on substrate when squeezing into ground using piling machine, such substrate can be because of the length of piling machine
The reduction of service life is beaten and caused to phase, and substrate is typically all to reuse, and piling machine can make the reduction of its service life.
Furthermore after filling cemented up, in order to increase the intensity of concrete stake, we can select to be inserted in using some metalworks
In the cement poured, increase the use intensity in later period, therefore also need after the completion of pouring a single metal part squeezes into step.
Finally, due to which the cement mixing poured is uneven, if directly poured to hollow dress, the cement in later period will affect
Intensity.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of architecture foundation piles to be had using a kind of very simple structure
The solution of effect many deficiencies in the prior art.
The present invention is achieved through the following technical solutions: a kind of architecture foundation pile, including is spliced by four pieces of substrates
The hollow foundation pile of frame-type, have among foundation pile one it is rectangular pour chamber, the bottom detachable of four pieces of substrates is equipped with bottom plate,
One piece of cored slab is fixedly mounted in the inner end of four pieces of substrates, has the hollow cavity of a hollow out inside cored slab, and cored slab is remote
From opening up more than one input and output material aperture on substrate one side, each input and output material aperture with the hollow cavity phase inside cored slab
Logical, rectangular pours one rectangular sealing plate of intracavitary installation, and a tapered portion is installed in the bottom of sealing plate, and it is broken that tapered portion is depressed into bottom
Bad bottom plate is simultaneously inserted in soil, and a metal reinforcing bars are welded and fixed at the top of the sealing plate, set at the top of metal reinforcing bars
Set a hammer portion.
A fixed hub, the top of the metal reinforcing bars is arranged in the hammer portion bottom as a preferred technical solution,
It is provided with external thread section, metal reinforcing bars are incorporated in the threaded hole of fixed hub by the external thread section at top.
Described cored slab bottom opposing substrate one end is provided with one piece of protrusion as a preferred technical solution, and face is convex
The substrate inner wall in portion opens up a groove, and cored slab is buckled by the protrusion of bottom and positioned in groove.
The top opposing substrate side of cored slab opens up a locking screw holes, face lock as a preferred technical solution,
A lock screw is screwed in outside the substrate of tight screw hole, lock screw passes through substrate and locks in locking screw holes.
Bottom plate uses a sheet metal as a preferred technical solution, and plate outer side end passes through setting by substrate upper end
Screw rod locking, screw at the top of the screw rod self-reference substrate and simultaneously locked in bottom plate from base plate bottom back-out.
The cored slab is horminess metal plate as a preferred technical solution,.
The beneficial effects of the present invention are: the one, present invention can effectively increase base using external hammer portion as stress point
The service life of plate will not act directly on substrate；
Two, the present invention can enable cement to squeeze by the discharge of input and output material aperture to the top of sealing plate using lower pressure
Portion realizes refinement during the depression process, the intensity after increasing later period solidification；
Three, present invention eliminates the steps that later period metallic rod is buried, and simplify entire pile body and pour step, effect of getting a raise in pay
Rate.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram poured after plate cement of the invention；
Fig. 3 is the structural schematic diagram of cored slab of the invention；
Fig. 4 is external structure schematic diagram of the invention.
Specific embodiment
As Figure 1-Figure 4, this architecture foundation pile, the hollow foundation pile of frame-type including being spliced by four pieces of substrates 9, in foundation pile
Between with one it is rectangular pour chamber, the bottom detachable of four pieces of substrates 9 is equipped with bottom plate 6, and bottom plate 6 can be destroyed, four
One piece of cored slab 4, the hollow cavity 15 with a hollow out inside cored slab 4, cored slab is fixedly mounted in the inner end of block substrate 9
4 far from opening up more than one input and output material aperture 8 on 9 one side of substrate, each input and output material aperture 8 with the sky inside cored slab 4
The chambers of the heart 15 communicates, and rectangular pours one rectangular sealing plate 2 of intracavitary installation, and a tapered portion 3, taper are installed in the bottom of sealing plate 2
Portion 3 is depressed into bottom and destroys bottom plate 6 and be inserted in soil, and a metal reinforcing bars 1 are welded and fixed in the top of sealing plate 2, and metal adds
A hammer portion 12 is arranged in the top of strong bar 1.
In the present embodiment, a fixed hub is arranged in hammer portion bottom, and the top of metal reinforcing bars 1 is provided with external thread section,
Metal reinforcing bars 1 are incorporated in the threaded hole of fixed hub by the external thread section at top.
In the present embodiment, 4 bottom opposing substrate one end of cored slab is provided with one piece of protrusion 7, in the substrate of face protrusion 7
Wall opens up a groove, and cored slab 4 is buckled by the protrusion 7 of bottom and positioned in groove.
In the present embodiment, the top opposing substrate side of cored slab 4 opens up a locking screw holes, face locking screw holes
A lock screw 11 is screwed in outside substrate, lock screw 11 passes through substrate 9 and locks in locking screw holes.
Wherein, bottom plate 6 uses a sheet metal, and 6 outboard end of bottom plate is locked by the screw rod 5 that substrate upper end passes through setting,
It screws at the top of 5 self-reference substrate 9 of screw rod and is locked in bottom plate 6 from base plate bottom back-out.Sheet metal can be by metal reinforcing bars bottom
Hammer portion destroy, destruction one end of hammer portion can be inserted in soil, after hammer portion destroys bottom plate, the upper surface meeting of hammer portion
Drop to the lower end of bottom plate；When sealing plate, which is under pressure, to be declined, the disengaging of bottom can constantly be passed through by pouring intracavitary cement
Expect aperture and is finally located at bottom with continuous pushing from the input and output material aperture discharge being located at the top of sealing plate under extruding force
The cement in portion can constantly be moved to the top of sealing, and after monolith sealing plate presses to bottommost, all cement will
It is moved to the top of sealing plate, entire irrigation process can be completed at this time, and when all cement is moved to the top of sealing plate
When, whole at this time metal reinforcing bars will be embedded in cement 13, be not necessarily to subsequent embedded movement, and it is very convenient, simplify
Whole process.
When piling, as long as whole device to be placed on to the position for needing to squeeze into, intracavitary joints cement 13 is being poured at this time, so
After be reloaded into sealing plate, piling machine directly strikes in hammer portion, so that metal reinforcing bars decline with sealing plate, due to cement
It enters each input and output material aperture and wants pressure, therefore the impact force of piling machine can make cement have when entering input and output material aperture
One resistance, declines entire foundation pile using this resistance at this time and squeezes into soil, and after the completion of squeezing into, we unclamp lock
Tight screw, end face is lower than the upper surface of bottom plate thereon after being squeezed into due to sealing plate, at this time can be by institute after lock screw taking-up
Some cored slabs all take out, and wait cement solid at this time, after cement is solid, remove screw rod, can be in the inner end of substrate
One layer of separation layer is set with cored slab contact surface, substrate is facilitated to take out, and after the screw rod on substrate is separated with the bottom plate of bottom,
Substrate can be taken out upwards, and retains intermediate concrete-pile.
The beneficial effects of the present invention are: the one, present invention can effectively increase base using external hammer portion as stress point
The service life of plate will not act directly on substrate；
Two, the present invention can enable cement to squeeze by the discharge of input and output material aperture to the top of sealing plate using lower pressure
Portion realizes refinement during the depression process, the intensity after increasing later period solidification；
Three, present invention eliminates the steps that later period metallic rod is buried, and simplify entire pile body and pour step, effect of getting a raise in pay
Rate.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of architecture foundation pile, it is characterised in that: the hollow foundation pile of frame-type including being spliced by four pieces of substrates, foundation pile centre tool
Have one it is rectangular pour chamber, the bottom detachable of four pieces of substrates is equipped with bottom plate, the fixed peace in the inner end of four pieces of substrates
Fill one piece of cored slab, there is the hollow cavity of a hollow out inside cored slab, cored slab far from opened up on substrate one side one with
On input and output material aperture, each input and output material aperture communicates with the hollow cavity inside cored slab, and rectangular pours one side of intracavitary installation
A tapered portion is installed in the sealing plate of shape, the bottom of sealing plate, and tapered portion is depressed into bottom and destroys bottom plate and be inserted in soil, described
A metal reinforcing bars are welded and fixed at the top of sealing plate, a hammer portion is arranged in the top of metal reinforcing bars.
2. architecture foundation pile as described in claim 1, it is characterised in that: a fixed hub is arranged in the hammer portion bottom, described
External thread section is provided at the top of metal reinforcing bars, metal reinforcing bars are incorporated in the spiral shell of fixed hub by the external thread section at top
In pit.
3. architecture foundation pile as described in claim 1, it is characterised in that: described cored slab bottom opposing substrate one end is provided with
One piece of protrusion, the substrate inner wall of face protrusion open up a groove, and cored slab is buckled by the protrusion of bottom and positioned in groove.
4. architecture foundation pile as described in claim 1, it is characterised in that: the top opposing substrate side of cored slab opens up one
Locking screw holes, the substrate outside of face locking screw holes screw in a lock screw, and lock screw passes through substrate and locks in locking screw
In hole.
5. architecture foundation pile as described in claim 1, it is characterised in that: bottom plate uses a sheet metal, and plate outer side end passes through
Substrate upper end passes through the screw rod locking of setting, screws at the top of the screw rod self-reference substrate and locks in bottom plate from base plate bottom back-out.
6. architecture foundation pile as described in claim 1, it is characterised in that: the cored slab is horminess metal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811240495.XA CN109137890B (en) | 2018-10-24 | 2018-10-24 | Building foundation pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811240495.XA CN109137890B (en) | 2018-10-24 | 2018-10-24 | Building foundation pile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109137890A true CN109137890A (en) | 2019-01-04 |
| CN109137890B CN109137890B (en) | 2020-07-31 |
Family
ID=64809315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811240495.XA Active CN109137890B (en) | 2018-10-24 | 2018-10-24 | Building foundation pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109137890B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431073A (en) * | 2021-06-16 | 2021-09-24 | 浙江韶华建设有限公司 | Durable building foundation pile |
| CN113684853A (en) * | 2021-08-27 | 2021-11-23 | 刘山 | Building foundation pile |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012001950A (en) * | 2010-06-16 | 2012-01-05 | Toa Harbor Works Co Ltd | Anchor device for pipe body and method for preventing pipe body from being pulled out |
| CN205276273U (en) * | 2016-01-06 | 2016-06-01 | 代朝阳 | Civil engineering construction uses hollow pile body |
| CN108643177A (en) * | 2018-04-16 | 2018-10-12 | 上海交通大学 | A kind of underwater consolidation pile and its construction method |
-
2018
- 2018-10-24 CN CN201811240495.XA patent/CN109137890B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012001950A (en) * | 2010-06-16 | 2012-01-05 | Toa Harbor Works Co Ltd | Anchor device for pipe body and method for preventing pipe body from being pulled out |
| CN205276273U (en) * | 2016-01-06 | 2016-06-01 | 代朝阳 | Civil engineering construction uses hollow pile body |
| CN108643177A (en) * | 2018-04-16 | 2018-10-12 | 上海交通大学 | A kind of underwater consolidation pile and its construction method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431073A (en) * | 2021-06-16 | 2021-09-24 | 浙江韶华建设有限公司 | Durable building foundation pile |
| CN113684853A (en) * | 2021-08-27 | 2021-11-23 | 刘山 | Building foundation pile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109137890B (en) | 2020-07-31 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200709 Address after: Room 502-3, east area, building a, headquarters center, No. 23, Guangfu East Street, houtang community, Jiangbei street, Dongyang City, Jinhua City, Zhejiang Province 322100 Applicant after: Dongyang Zhongao Construction Engineering Co.,Ltd. Address before: 322105 No. 1-172, Shi Tan Village, Ge Shan town, Dongyang, Jinhua, Zhejiang Applicant before: Yu Quandong |
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| GR01 | Patent grant |