CN206298895U - A kind of resistance to plucking normal concrete hollow pile - Google Patents
A kind of resistance to plucking normal concrete hollow pile Download PDFInfo
- Publication number
- CN206298895U CN206298895U CN201621441309.5U CN201621441309U CN206298895U CN 206298895 U CN206298895 U CN 206298895U CN 201621441309 U CN201621441309 U CN 201621441309U CN 206298895 U CN206298895 U CN 206298895U
- Authority
- CN
- China
- Prior art keywords
- pile
- pile body
- plucking
- resistance
- crown
- 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.)
- Expired - Fee Related
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- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a kind of resistance to plucking normal concrete hollow pile, pile body, pile crown, concrete layer, hollow cavity and groove are included.The pile body and pile crown are integral type setting, the pile crown is in quadrangular frustum pyramid shaped, the centre of the pile body offers hollow cavity, the pile body has concrete layer, pile body both sides set fluted, the other both sides of pile body are provided with some raised as guide, and the utility model device has conveniently to be suppressed, it is to avoid pile body inclines the advantage fractureed with good extraction-resistant behavior.
Description
Technical field
The utility model is related to a kind of resistance to plucking normal concrete hollow pile.
Background technology
Concrete prefabricated square pile used by construction, is the precast concrete being made in factory or job site, is used
Stake is squeezed into, be pressed into or shaken in burying by sinking apparatus, plays base support effect.Smooth stake in process of press in, due to pressure
Enter relatively deeply, resistance is larger, easily incline square pile or cause pile body to fracture, be damaged.
Traditional stake stress is main to push based on bearing capacity, and its breakout capacity is weaker, it is impossible to which meeting resistance to plucking well should
Use demand.
The content of the invention
To achieve the above object, the utility model provides following technical scheme.
A kind of resistance to plucking normal concrete hollow pile, including pile body and pile crown, the pile body and pile crown are set for integral type, institute
State pile body and include concrete layer, the centre of the pile body offers hollow cavity, and pile crown is set in quadrangular frustum pyramid shaped, the two of pile body
Side is provided with groove, and the other both sides of pile body are provided with some projections as guide.
As the further scheme of the utility model patent：The guide is right angle taper.
As the further scheme of the utility model patent：The pile body, pile crown, guide and groove are by concrete one
Body is poured.
Compared with prior art, the beneficial effects of the utility model are：The stake is set using hollow-core construction, with solid square pile
Compare, greatly save manufacturing cost；Stake suppress make it into soil property when, can conveniently be suppressed by guide.
Groove, can carry out effective stabilization to pile tube, not only laborsaving, also avoid pile body from inclining and fracture.Guide, soil property is entered in stake
Good resistance to plucking effect is also functioned to when middle.
Brief description of the drawings
Fig. 1 is a kind of structural representation of resistance to plucking normal concrete hollow pile of the utility model.
Fig. 2 is a kind of top view of resistance to plucking normal concrete hollow pile of the utility model.
Specific embodiment
As shown in Figure 1-2, a kind of resistance to plucking normal concrete hollow pile, includes pile body 1 and guide 2, and pile crown 3 is recessed
Groove 4, middle control cavity 5, concrete layer 6, the pile body 1 and pile crown 3 are set for integral type, and the pile body 1 includes concrete layer
6, the pile body 1 is internally provided with circular cavity 5, and groove 4 plays the effect of stabilization when stake carries out and suppresses and make it into soil property,
Will not incline, it is to avoid pile body fractures, and guide 2 is shaped as right angle taper, when stake suppress and makes it into soil property, enter
The effective stabilization of row, reaches more preferable resistance to plucking effect.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work, should all cover protection domain of the present utility model it
It is interior.
Claims (3)
1. a kind of resistance to plucking normal concrete hollow pile, it is characterised in that：Pile body and pile crown are included, the pile body and pile crown are one
Body formula is set, and the pile crown is in quadrangular frustum pyramid shaped, and the centre of the pile body offers hollow cavity, and the pile body has concrete layer,
The both sides of pile body are provided with groove, and the other both sides of pile body are provided with some projections as guide.
2. a kind of resistance to plucking normal concrete hollow pile according to claim 1, it is characterised in that：The pile body, pile crown, draw
Device and groove are led by concrete formed by integrally casting.
3. a kind of resistance to plucking normal concrete hollow pile according to claim 1, it is characterised in that：The guide is straight
It is pyramidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621441309.5U CN206298895U (en) | 2016-12-27 | 2016-12-27 | A kind of resistance to plucking normal concrete hollow pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621441309.5U CN206298895U (en) | 2016-12-27 | 2016-12-27 | A kind of resistance to plucking normal concrete hollow pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206298895U true CN206298895U (en) | 2017-07-04 |
Family
ID=59204933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621441309.5U Expired - Fee Related CN206298895U (en) | 2016-12-27 | 2016-12-27 | A kind of resistance to plucking normal concrete hollow pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206298895U (en) |
-
2016
- 2016-12-27 CN CN201621441309.5U patent/CN206298895U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20171227 |