CN206204940U - The solid pile top of prestressed concrete and its circle stake - Google Patents
The solid pile top of prestressed concrete and its circle stake Download PDFInfo
- Publication number
- CN206204940U CN206204940U CN201621189608.4U CN201621189608U CN206204940U CN 206204940 U CN206204940 U CN 206204940U CN 201621189608 U CN201621189608 U CN 201621189608U CN 206204940 U CN206204940 U CN 206204940U
- Authority
- CN
- China
- Prior art keywords
- housing
- pile top
- prestressed concrete
- striker
- solid pile
- 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
Links
- 239000011513 prestressed concrete Substances 0.000 title claims abstract description 38
- 239000007787 solid Substances 0.000 title claims abstract description 34
- 239000004567 concrete Substances 0.000 claims abstract description 8
- 238000011161 development Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 3
- 210000001364 upper extremity Anatomy 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 239000010426 asphalt Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000035515 penetration Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a kind of solid pile top of prestressed concrete and its circle stake, wherein, pile top includes：Housing (1) and the striker (2) being arranged in housing, multiple supporting parts (3) and multiple anchor ribs (4), and poured concrete in housing (1)；And circle stake is made up of the solid pile top of the prestressed concrete (A) and pile body (B) of socket joint connection, and tack coat (C) is provided between the solid pile top of prestressed concrete (A) and pile body (B), above-mentioned pile top has the advantages that penetration capacity is strong, impact resistance is high, and circle stake is capable of achieving split production, have the advantages that production process is simple, convenient transportation.
Description
Technical field
The utility model discloses the technical field for being related to construction pile foundation, more particularly to a kind of prestressed concrete reality
Heart pile top and its circle stake.
Background technology
Pile foundation is the basis of building, determines the quality of building, therefore, pile foundation played in architectural process to
Close important effect.
Existing pile foundation is mainly made up of multiple piles, and each pile is made up of pile body and pile top, in order to ensure stake
The bearing capacity of post, has been required for embedded bar in pile body and pile top, then one-piece casting again, is made pile.Pile makes
Used time is, it is necessary in by pile top insertion ground, realize that the position of pile is fixed, but the pile of existing integral manufacturing not only made
Journey is complicated, and because pile is overall more long, is unfavorable for transport, and the accident for often easily causing pile top is collided with, and influence is used.This
Outward, the structure of existing pile top also has that penetration power is poor, impact resistance is low.
Therefore, how to solve the above problems, as people's problem demanding prompt solution.
Utility model content
In consideration of it, the utility model is disclosed there is provided a kind of solid pile top of prestressed concrete and its circle stake, at least to solve
Certainly existing pile top has that penetration capacity is poor, impact resistance is low and existing pile can only be produced integrally, there is making
The problems such as process complexity, transport difficult.
The utility model provides a kind of solid pile top of prestressed concrete, it is characterised in that including：Housing 1, striker 2,
Multiple supporting parts 3 and multiple anchor ribs 4；
The housing 1 is overall in cone, and pouring hole 11 is provided with a side wall of bottom surface in the housing 1；
The striker 2 is arranged in the housing 1, and one end of the striker 2 is fixed with the summit of the housing 1 and connected
Connect, the other end of the striker 2 extends outside the bottom surface along the short transverse of the housing 1 to the housing 1；
Multiple supporting parts 3 may be contained within the housing 1, and multiple supporting parts 3 are respectively along the housing 1
Short transverse set gradually to bottom surface by summit, and each supporting part 3 end respectively with the inwall of the housing 1
It is fixedly connected；
Multiple anchor ribs 4 respectively along the housing 1 the circumferentially disposed inside in the housing 1, and each described anchor
Gu the equal one end of muscle 4 is fixedly connected with the inwall of the housing 1, the other end is respectively along the short transverse parallel to the housing 1
Extend to outside the bottom surface of the housing 1；
Concrete has been poured in the housing 1, and the concrete surface 6 for pouring is not higher than the upper limb of the pouring hole 11 place and puts down
Face.
It is preferred that, each described supporting part 3 respectively includes：4 brace rods, and 4 brace rods are sequentially connected composition
" well " word structure.
Further preferably, each described anchor rib 4 is respectively positioned in the supporting part 3 near the bottom surface of the housing 1, and respectively with
Adjacent brace rod is fixedly connected.
Further preferably, the development length outside the relatively described bottom surface of housing 1 of the other end of the striker 2 is more than each institute
State the development length outside the relatively described bottom surface of housing 1 of the other end of anchor rib 4.
Further preferably, the number of the supporting part 3 is 2~4.
Further preferably, the number of the anchor rib 4 is 4~8.
The utility model additionally provides a kind of prestressed concrete filled circles stake, it is characterised in that including：Prestressed concrete
The solid pile top A and pile body B of soil；
The solid pile top A of prestressed concrete is above-mentioned any one pile top；
The lower end of the pile body B is provided with multiple reserved anchor holes 5, and multiple reserved anchor holes 5 position respectively with institute
The position for stating the striker 2 in the solid pile top A of prestressed concrete and multiple anchor ribs 4 corresponds；
The solid pile top A of prestressed concrete is arranged at the lower section of the pile body B, and the relatively described shell of the striker 2
The extension outside the relatively described bottom surface of housing 1 in extension and each described anchor rib 4 outside the bottom surface of body 1 is respectively
It is inserted in corresponding reserved anchor hole 5；
Between the solid pile top A and the pile body B, tack coat is provided with the corresponding position of the pouring hole 11
C。
It is preferred that, the tack coat C is epoxy bond layer.
The utility model provide the solid pile top of prestressed concrete, by housing as pile top global shape limitation,
And striker, multiple supporting parts and multiple anchor ribs are respectively arranged with housing, wherein, the summit of striker one end and housing
It is fixedly connected, pile top penetration power when ground is inserted can be improved by the setting of the striker, either in complicated geology, soil property
In the case of harder, or backfill medium stone content is high, size is uneven and in the case of depth, above-mentioned pile top can be disposable
Penetrate, and multiple supporting parts are used for the support of housing, improve the compression strength of pile top, and on the one hand multiple anchor ribs can improve
The compression strength of pile top, is on the other hand additionally operable to carry out socket joint with pile body to be connected with striker, convenient use.
The prestressed concrete filled circles stake that the utility model is provided, is the pile body and pile top for producing split, using holding
Slotting mode is connected together, and is provided with tack coat for the fixed company between pile body and pile top in the junction of the two
Connect, constitute circle stake entirety.The round stake of said structure design, circle stake in the past is changed completely can only the integrated production work for making
Skill, is capable of achieving the split production of pile body and pile top, and transport is also facilitated while simplifying production.
Brief description of the drawings
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows and meets of the present utility model
Embodiment, and be used to explain principle of the present utility model together with specification.
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, for ordinary skill people
For member, without having to pay creative labor, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 discloses a kind of side block diagram of the solid pile top of prestressed concrete that embodiment is provided for the utility model；
Fig. 2 discloses a kind of schematic cross-section of the solid pile top of prestressed concrete that embodiment is provided for the utility model；
Fig. 3 discloses a kind of structural representation of prestressed concrete filled circles stake that embodiment is provided for the utility model.
Specific embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in implementation method do not represent all implementation methods consistent with the utility model.Conversely, they be only with such as
The example of the consistent device of some aspects being described in detail in appended claims, of the present utility model.
Referring to the solid pile top of a kind of prestressed concrete that Fig. 1, Fig. 2 are provided for the present embodiment, the pile top includes：Housing 1,
Striker 2, multiple supporting part 3 and multiple anchor ribs 4, wherein, housing 1 be by metal plate coils into or monoblock cast into entirety be in
Conical structure, and pouring hole 11 is provided with a side wall of bottom surface in housing 1, striker 2 is installed in housing 1,
And the one end of striker 2 is fixedly connected with the summit of housing 1, outside bottom surface of the other end along the short transverse of housing 1 to housing 1
Extend；Above-mentioned multiple supporting parts 3 also may be contained within housing 1, and multiple supporting part 3 respectively along housing 1 short transverse by
Summit to bottom surface is set gradually, and the size of supporting part 3 is increased successively by summit to bottom surface, wherein, the end of each supporting part 3
Respectively the inwall with housing 1 is fixedly connected, for realizing the support to housing, to strengthen resistance to compression of the pile top when ground is inserted
Power；Above-mentioned multiple anchor ribs 4 are installed on the inside of housing 1 respectively along the circumference of housing 1, and each equal one end of anchor rib 4 with
The inwall of housing 1 is fixedly connected, and extends outside bottom surface of the other end respectively along the short transverse parallel to housing 1 to housing 1,
Striker 2 in housing 1, supporting part 3 and anchor rib 4 are installed after terminating, to casting concrete in housing 1, it is desirable to pour
Concrete surface 6 is not higher than the upper limb of pouring hole 11 place plane, is used with being connected with pile body after facilitating.
Wherein, supporting part 3 can select various structures, but in order to improve the firmness of its support, and improve and shell
The inwall of body 1 is fixedly connected effect, as the improvement of scheme, referring to Fig. 2, each supporting part 3 is both designed as by 4 brace rods
" well " the word structure for constituting, 4 brace rods when mounted, each two brace rod in supporting part 3 are constituted to overlap successively
End be fixedly connected with inside housing 1 respectively.
Referring to Fig. 2, each above-mentioned anchor rib 4 is respectively positioned in the supporting part 3 near the bottom surface of housing 1, and respectively with it is adjacent
Brace rod is fixedly connected, further to improve the anti-pressure ability of pile top.
Referring to Fig. 1, the preferably other end of striker 2 is more than each anchor rib 4 with respect to the development length outside the bottom surface of housing 1
The other end is with respect to the development length outside the bottom surface of housing 1.
Wherein, the number of supporting part 3 can carry out specific design according to the height of pile top, and the number for being normally supported portion 3 sets
2~4 are calculated as, and are uniform arrangement, and the number of anchor rib 4 can also specifically be designed according to the radius of pile top, be led to
The number of standing meter is 4~8.
Referring to Fig. 3, a kind of prestressed concrete filled circles stake is present embodiments provided, the circle stake is main by prestressed concrete
Soil solid pile top A and pile body B is constituted, wherein, the solid pile top A of prestressed concrete can be any for what is provided in above-described embodiment
A kind of structure, and pile body B is provided with the reserved anchor holes 5 of multiple in lower end, and the position of multiple reserved anchor holes 5 is answered with pre- respectively
The position of striker 2 and multiple anchor ribs 4 in the solid pile top A of power concrete corresponds, and prestressed concrete solid pile
Sharp A is arranged in the lower section of pile body B, and the solid pile top A of prestressed concrete striker 2 with respect to the extension outside the bottom surface of housing 1
Divide and each anchor rib 4 be respectively inserted in corresponding reserved anchor hole 5 with respect to the extension outside the bottom surface of housing 1,
The socket joint connection between prestressed concrete solid pile top A and pile body B is realized, and is also set between solid pile top A and pile body B
Tack coat C is equipped with, and the position of the tack coat is corresponding with the position of pouring hole 11 in housing 1, wherein, tack coat C can select
By epoxy resin is made.
Pile body and pile top can be carried out split production by above-mentioned prestressed concrete filled circles stake when making, and be made
After completion, transport at construction respectively, not only facilitate transport, and convenient storage, when using, respectively enter pile body and pile top
After the connection of row socket joint, epoxy adhesive is poured in the housing by pouring hole to pile top, formed between pile body and pile top
Tack coat, the connection reinforced between pile body and pile top.
Those skilled in the art will readily occur to this practicality after considering specification and putting into practice utility model disclosed herein
Other new embodiments.The application is intended to any modification of the present utility model, purposes or adaptations, these
Modification, purposes or adaptations follow general principle of the present utility model and including undocumented skill of the utility model
Common knowledge or conventional techniques in art field.Description and embodiments be considered only as it is exemplary, it is of the present utility model
True scope and spirit are pointed out by following claim.
It should be appreciated that the utility model is not limited to the accurate knot for being described above and being shown in the drawings
Structure, and can without departing from the scope carry out various modifications and changes.Scope of the present utility model only will by appended right
Ask to limit.
Claims (8)
1. the solid pile top of a kind of prestressed concrete, it is characterised in that including：Housing (1), striker (2), multiple supporting parts (3)
And multiple anchor ribs (4)；
The housing (1) integrally in cone, pouring hole is provided with the housing (1) on a side wall of bottom surface
(11)；
The striker (2) is arranged in the housing (1), and one end of the striker (2) is fixed with the summit of the housing (1)
Connection, the other end of the striker (2) extends along the short transverse of the housing (1) to the bottom surface outside of the housing (1)；
Multiple supporting parts (3) may be contained within the housing (1), and multiple supporting parts (3) are respectively along the shell
The short transverse of body (1) is set gradually by summit to bottom surface, and each supporting part (3) end respectively with the housing
(1) inwall is fixedly connected；
Multiple anchor ribs (4) respectively along the housing (1) the circumferentially disposed inside in the housing (1), and described in each
Anchor rib (4) one end is fixedly connected with the inwall of the housing (1), and the other end is respectively along parallel to the housing (1)
Short transverse extends to the bottom surface outside of the housing (1)；
Concrete has been poured in the housing (1), and the concrete surface (6) for pouring is not higher than where the pouring hole (11) upper limb
Plane.
2. the solid pile top of prestressed concrete according to claim 1, it is characterised in that each described supporting part (3) is divided equally
Do not include：4 brace rods, and 4 brace rods are sequentially connected composition " well " word structure.
3. the solid pile top of prestressed concrete according to claim 2, it is characterised in that each described anchor rib (4) position
In in the supporting part (3) of the housing (1) bottom surface, and it is fixedly connected with adjacent brace rod respectively.
4. the solid pile top of prestressed concrete according to claim 1, it is characterised in that the other end phase of the striker (2)
Relatively described housing (1) bottom of the other end to the development length outside the housing (1) bottom surface more than each anchor rib (4)
Development length outside face.
5. the solid pile top of prestressed concrete according to claim 1, it is characterised in that the number of the supporting part (3) is 2
~4.
6. the solid pile top of prestressed concrete according to claim 1, it is characterised in that the number of the anchor rib (4) is 4
~8.
7. a kind of prestressed concrete filled circles stake, it is characterised in that including：The solid pile top of prestressed concrete (A) and stake
Body (B)；
The solid pile top of prestressed concrete (A) is any one pile top of claim 1~6；
The lower end of the pile body (B) is provided with multiple reserved anchor holes (5), and multiple reserved anchor holes (5) position respectively with
The position of striker (2) and multiple anchor ribs (4) in the solid pile top of prestressed concrete (A) corresponds；
The solid pile top of prestressed concrete (A) is arranged at the lower section of the pile body (B), and the striker (2) is relatively described
The extension outside relatively described housing (1) bottom surface in extension and each described anchor rib (4) outside housing (1) bottom surface
Divide and be respectively inserted in corresponding reserved anchor hole (5)；
Between the solid pile top (A) and the pile body (B), bonding is provided with position corresponding with the pouring hole (11)
Layer (C).
8. prestressed concrete filled circles stake according to claim 7, it is characterised in that the tack coat (C) is asphalt mixtures modified by epoxy resin
Fat tack coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189608.4U CN206204940U (en) | 2016-11-04 | 2016-11-04 | The solid pile top of prestressed concrete and its circle stake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189608.4U CN206204940U (en) | 2016-11-04 | 2016-11-04 | The solid pile top of prestressed concrete and its circle stake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206204940U true CN206204940U (en) | 2017-05-31 |
Family
ID=58752742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621189608.4U Expired - Fee Related CN206204940U (en) | 2016-11-04 | 2016-11-04 | The solid pile top of prestressed concrete and its circle stake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206204940U (en) |
-
2016
- 2016-11-04 CN CN201621189608.4U patent/CN206204940U/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 |
Granted publication date: 20170531 |