CN207228108U - A kind of novel enhanced pile pile - Google Patents
A kind of novel enhanced pile pile Download PDFInfo
- Publication number
- CN207228108U CN207228108U CN201721007251.8U CN201721007251U CN207228108U CN 207228108 U CN207228108 U CN 207228108U CN 201721007251 U CN201721007251 U CN 201721007251U CN 207228108 U CN207228108 U CN 207228108U
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- China
- Prior art keywords
- pile
- reinforcing rib
- spine
- pile body
- stake core
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Abstract
The utility model discloses a kind of novel enhanced pile pile, including stake core and pile pile body；Stake core is coaxially disposed with pile pile body；The pile top of cone is provided with pile pile body lower end, pile top is connected with stake core；A plurality of slot vertically is provided between stake core and pile pile body；Slot lower part is provided with the first reinforcing rib；Slot top is provided with the second reinforcing rib；Termination is provided with the top of the second reinforcing rib；Reinforcing rib lower end is provided with resistance to plucking spine；Pile pile body correspondence position at the top of the first reinforcing rib is provided with spine hole；First reinforcing rib upper end is provided with the first lead, the second reinforcing rib lower end is provided with the second lead.The utility model sound construction, short construction period, manufacture cost is low, can effectively strengthen the bonding strength with surrounding soil layer by resistance to plucking spine, improve anti-side to impact capacity and bearing capacity, have high-strength structural strength and outstanding extraction-resistant behavior.
Description
Technical field
It the utility model is related to building pile pile field, more particularly to a kind of novel enhanced pile pile.
Background technology
Prestressed concrete pipe pile can be divided into post-tensioned prestressing stake and pretensioned-prestressed tube pile.Pretensioned prestressing
Pile pile is using a kind of hollow cylinder elongate concrete prefabricated components made of pretensioned prestressing technique and centrifugal casting, master
To be made of cylindrical shape pile body, end plate and steel hoop etc..Pre-tensioned prestressing reinforced concrete pipe pile, with its superior performance quilt
It is widely used in the engineering constructions such as house, road, bridge.Its main function is can to squeeze into ground end by machinery to nail is the same
On harder rock stratum, the weight of the buildings such as house, bridge can be preferably supported.Such pile pile has construction week
The characteristics of phase is short, and overall construction intensity is good, and manufacture is low with construction cost.But existing such pile pile is weak there are breakout capacity,
The shortcomings that pile foundation is unstable, and lateral impact resistance is weak.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of novel enhanced pile pile, for of the prior art
Deficiency, changes traditional pretensioned-prestressed tube pile structure, using split type design, pile pile base portion is set and is radially outward stretched
Resistance to plucking spine, solve that traditional tube pile structure is weak there are breakout capacity, and pile foundation is unstable, lateral impact resistance is weak to ask
Topic.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：A kind of novel enhanced pile pile, including stake core and pipe
Pile body；The pile pile body is cylindrical shape, and the stake core is located at the pile pile body interior, the stake core and the pile pile sheet
Body is coaxially disposed；The pile top of cone is provided with the pile pile body lower end, the pile top is connected with the stake core；Described
A plurality of slot vertically is provided between stake core and the pile pile body；Circumferential uniform point around the stake core of the slot
Cloth；The slot lower part is provided with the first reinforcing rib；The slot top is provided with the second reinforcing rib；Strengthen described second
Top rib portion is provided with termination；The termination is cylinder, is connected with multiple reinforcing ribs；It is provided with the reinforcing rib lower end
Resistance to plucking spine；Pile pile body correspondence position at the top of first reinforcing rib is provided with spine hole；The spine hole is along institute
It is down-set to state pile pile body radial skew；The first reinforcing rib upper end is provided with the first lead, strengthens described second
Muscle lower end is provided with the second lead.
As a kind of preferred solution of the utility model, first reinforcing rib and second reinforcing rib are by reinforcing bar system
Into.
As a kind of preferred solution of the utility model, the stake core includes the first steel pipe, the first hoop net, concrete and builds
Core；First steel pipe is located at outside the stake core, and the first hoop net is set around first steel pipe inner wall, described the
Poured in one steel pipe by concrete, form the concrete and build core.
As a kind of preferred solution of the utility model, the pile pile body includes the second steel pipe and anti-corrosion cement layer；Institute
State anti-corrosion cement layer to be located at outside second steel pipe, the anti-corrosion cement layer is poured by anti-corrosion cement material to be formed.
As a kind of preferred solution of the utility model, set on the pile pile body by along the pile pile body radially
Connection bolt；The connection bolt passes through the pile pile body and the second reinforcing rib, stretches into the stake in-core.
As a kind of preferred solution of the utility model, the resistance to plucking spine is made of steel, in the resistance to plucking spine table
Face carries out Carburization Treatment.
As a kind of preferred solution of the utility model, it is provided with along the resistance to plucking spine and grows on the resistance to plucking spine surface
Spend the spiral lines of direction extension.
Through the above technical solutions, the beneficial effect of technical solutions of the utility model is：The utility model sound construction, is applied
The work cycle is short, manufacture cost it is low, the bonding strength with surrounding soil layer can effectively be strengthened by resistance to plucking spine, improve anti-side to
Impact capacity and bearing capacity, while designed using split type pile body, the weatherability of the utility model can be effectively improved,
With high-strength structural strength and outstanding extraction-resistant behavior.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram before the utility model construction.
Fig. 2 is the structure diagram after the utility model construction.
Corresponding component title of the numeral represented by with letter in figure：
1. 2. cores of pile top, 3. pile pile body
4. 5. termination of the first reinforcing rib, 6. second reinforcing rib
7. 8. second lead of resistance to plucking spine, 9. first lead
10. connect bolt.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
All other embodiments obtained, shall fall within the protection scope of the present invention.
Embodiment
With reference to Fig. 1, Fig. 2, the utility model provides a kind of novel enhanced pile pile, including stake core 2 and pile pile body 3.Pipe
Pile body 3 is cylindrical shape, and stake core 2 is located inside pile pile body 3, and stake core 2 is coaxially disposed with pile pile body 3.In pile pile body 3
Lower end is provided with the pile top 1 of cone, and pile top 1 is connected with stake core 2.Pile pile body 3 includes the second steel pipe and anti-corrosion cement layer；
Anti-corrosion cement layer is located at outside the second steel pipe, and anti-corrosion cement layer is poured by anti-corrosion cement material and formed.Stake core 2 includes the first steel
Pipe, the first hoop net, concrete build core；First steel pipe is located at outside stake core 2, and the first hoop net is set around the first steel pipe inner wall,
Poured in first steel pipe by concrete, form concrete and build core.It is provided between stake core 2 and pile pile body 3 a plurality of
Slot vertically.Slot is circumferentially uniformly distributed around stake core 2.Slot lower part is provided with the first reinforcing rib 4；Set on slot top
It is equipped with the second reinforcing rib 6；First reinforcing rib 4 and the second reinforcing rib 6 are made of reinforcing bar.The top of second reinforcing rib 6 is provided with end
First 5.Termination 5 is cylinder, is connected with multiple reinforcing ribs.Reinforcing rib lower end is provided with resistance to plucking spine 7；Resistance to plucking spine 7 is by steel
Material is made, and Carburization Treatment is carried out on 7 surface of resistance to plucking spine.It is provided with along 7 length direction of resistance to plucking spine and prolongs on 7 surface of resistance to plucking spine
The spiral lines stretched.Pile pile body 3 is provided with spine hole in 4 top correspondence position of the first reinforcing rib；Spine hole is along pile pile
3 radial skew of body is down-set；First reinforcing rib, 4 upper end is provided with the first lead 9, is set in 6 lower end of the second reinforcing rib
There is the second lead 8.
In order to improve bonding strength, set on pile pile body 3 by the connection bolt 10 along 3 radial direction of pile pile body；Connection
Bolt 10 passes through 3 and second reinforcing rib 6 of pile pile body, stretches into a core 2.
With reference to Fig. 1, when the utility model is constructed, pile top 1 is downward, is vertically arranged, passes through the upper surface of hammer blow tubular pile body 3
The utility model is squeezed into soil layer, completes the fixation procedure of pile body；With reference to Fig. 2, termination 5 is hammered, makes the second reinforcing rib 6 along inserting
Groove moves downward, and resistance to plucking spine 7 is pierced into surrounding soil layer, enhancing and the bond strength of soil layer from spine hole protruded tube pile body 3
And lateral impact ability, and the first lead 9 is contacted with the second lead 8, crimp, plays cushioning effect, while connects the
One reinforcing rib 4 and the second reinforcing rib 6, are then carried out the second reinforcing rib 6 with pile pile body 3 and stake core 2 by connecting bolt 10
It is fixed, complete whole work progress.
By above-mentioned specific embodiment, the beneficial effects of the utility model are：The utility model sound construction, construction period
Short, manufacture cost is low, can effectively strengthen the bonding strength with surrounding soil layer by resistance to plucking spine 7, improves anti-side to impact energy
Power and bearing capacity, while designed using split type pile body, the weatherability of the utility model can be effectively improved, there is height
Strong structural strength and outstanding extraction-resistant behavior.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
1. a kind of novel enhanced pile pile, it is characterised in that including stake core and pile pile body；The pile pile body is cylindrical shape, institute
State a core and be located at the pile pile body interior, the stake core is coaxially disposed with the pile pile body；In the pile pile body lower end
The pile top of cone is provided with, the pile top is connected with the stake core；It is provided between the stake core and the pile pile body
A plurality of slot vertically；The slot is circumferentially uniformly distributed around the stake core；The slot lower part is provided with the first reinforcement
Muscle；The slot top is provided with the second reinforcing rib；Termination is provided with the top of second reinforcing rib；The termination is circle
Cylindricality, is connected with multiple reinforcing ribs；The reinforcing rib lower end is provided with resistance to plucking spine；The pile pile body is described
Correspondence position is provided with spine hole at the top of one reinforcing rib；The spine hole is down-set along the pile pile body radial skew；
The first reinforcing rib upper end is provided with the first lead, and the second reinforcing rib lower end is provided with the second lead.
2. novel enhanced pile pile according to claim 1, it is characterised in that first reinforcing rib and described second is strengthened
Muscle is made of reinforcing bar.
3. novel enhanced pile pile according to claim 2, it is characterised in that the stake core includes the first steel pipe, the first hoop
Net, concrete build core；First steel pipe is located at outside the stake core, and the first hoop net is set around first steel pipe inner wall
Put, poured in first steel pipe by concrete, form the concrete and build core.
4. novel enhanced pile pile according to claim 3, it is characterised in that the pile pile body includes the second steel pipe and prevents
Rotten cement layer；The anti-corrosion cement layer is located at outside second steel pipe, and the anti-corrosion cement layer is poured by anti-corrosion cement material
Form.
5. novel enhanced pile pile according to claim 4, it is characterised in that set on the pile pile body by along described
The connection bolt of pile pile body radial direction；The connection bolt passes through the pile pile body and the second reinforcing rib, stretches into the stake core
It is interior.
6. novel enhanced pile pile according to claim 5, it is characterised in that the resistance to plucking spine is made of steel, in institute
State resistance to plucking spine surface and carry out Carburization Treatment.
7. novel enhanced pile pile according to claim 6, it is characterised in that be provided with the resistance to plucking spine surface along institute
State the spiral lines of resistance to plucking spine length direction extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721007251.8U CN207228108U (en) | 2017-08-11 | 2017-08-11 | A kind of novel enhanced pile pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721007251.8U CN207228108U (en) | 2017-08-11 | 2017-08-11 | A kind of novel enhanced pile pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207228108U true CN207228108U (en) | 2018-04-13 |
Family
ID=61857922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721007251.8U Withdrawn - After Issue CN207228108U (en) | 2017-08-11 | 2017-08-11 | A kind of novel enhanced pile pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207228108U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489144A (en) * | 2017-08-11 | 2017-12-19 | 汤始建华建材（苏州）有限公司 | A kind of novel enhanced pile tube |
| CN112609685A (en) * | 2020-12-08 | 2021-04-06 | 江苏大学 | Concrete pipe pile system suitable for soft soil foundation and construction method thereof |
-
2017
- 2017-08-11 CN CN201721007251.8U patent/CN207228108U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489144A (en) * | 2017-08-11 | 2017-12-19 | 汤始建华建材（苏州）有限公司 | A kind of novel enhanced pile tube |
| CN112609685A (en) * | 2020-12-08 | 2021-04-06 | 江苏大学 | Concrete pipe pile system suitable for soft soil foundation and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180413 Effective date of abandoning: 20230606 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180413 Effective date of abandoning: 20230606 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |