CN209429111U - A kind of waterwork foundation pile structure - Google Patents
A kind of waterwork foundation pile structure Download PDFInfo
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- CN209429111U CN209429111U CN201821869587.XU CN201821869587U CN209429111U CN 209429111 U CN209429111 U CN 209429111U CN 201821869587 U CN201821869587 U CN 201821869587U CN 209429111 U CN209429111 U CN 209429111U
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- pile
- pipe
- pile pipe
- foundation pile
- foundation
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Abstract
The utility model discloses a kind of waterwork foundation pile structures, including pile pipe, the bottom of the pile pipe is equipped with taper pile crown, and baffle is provided on the outside of pile pipe, the bottom end inside the pile pipe is provided with mounting plate, and the two sides of mounting plate bottom are all equipped with shaft, the shaft bottom is all equipped with inserted link, and the bottom of two groups of inserted links is all equipped with conehead, the two sides of the pile pipe inner bottom are all equipped with cam block, and the top of cam block fits with conehead bottom.The utility model structure is simple, facilitate installation, effectively the saving construction and installation time is more advantageous to foundation pile squeezing into deep subsoil by taper pile crown, further save the construction and installation time, foundation pile stability is effectively improved, by the bolt shape baffle of pile pipe outer wall, foundation pile is increased and grabs ground area, it is fixed to soft soil horizon unstable to effectively prevent foundation pile, and improves the bearing of foundation pile.
Description
Technical field
The utility model relates to water construction technical field, specially a kind of waterwork foundation pile structure.
Background technique
Hydraulic engineering is the surface water and groundwater for controlling and deploying nature, reaches and removes the evil emerging sharp purpose and build
Engineering.Also referred to as Hydraulic Projects, water is human being's production and essential precious resources of living, but the state of its naturally occurring is simultaneously
Not in full conformity with the needs of the mankind, hydraulic engineering is only built, just can control water flow, prevents flood, and carry out water
It adjusts and distributes, to meet people's lives and production to the needs of water resource.Hydraulic engineering needs to build dam, dike, spillway, water
Lock, water inlet, channel, the different types of hydraulic structure such as cross mortise, log chute, fish pass, to realize its target, foundation pile by foundation pile and
The cushion cap for being connected in stake top collectively constitutes, if pile body is all embedded in soil, cushion cap bottom surface is contacted with the soil body, then referred to as low cushion cap stake
Base, if pile body top is basseted, cushion cap bottom is located at ground or more, referred to as elevated footing on piles, and building pile foundation is usually low holds
Platform pile foundation, in skyscraper, pile foundation is widely used.
At present in water conservancy project building, foundation pile is essential, existing waterwork foundation pile structure erroneous for installation
Complexity, meets soft soil horizon and can fix and be easy to produce loosening built on the sand, and load-bearing capacity is poor, brings very big hidden danger to building, and
And the height of foundation pile cannot be adjusted according to the demand of engineering, project progress is influenced, is inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of waterwork foundation pile structures, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of waterwork foundation pile structure, including stake
Pipe, the bottom of the pile pipe is equipped with taper pile crown, and baffle is provided on the outside of pile pipe, the bottom end setting inside the pile pipe
There is a mounting plate, and the two sides of mounting plate bottom are all equipped with shaft, the shaft bottom is all equipped with inserted link, and two groups of inserted links
Bottom is all equipped with conehead, and the two sides of the pile pipe inner bottom are all equipped with cam block, and the top of cam block and cone
Head bottom fits, and pile pipe two sides of the bottom middle position is all provided with guide hole, and the inside of guide hole connection pile pipe, the peace
The middle position of loading board bottom is equipped with the first mounting blocks, and the bottom of the first mounting blocks is provided with spring, inside the pile pipe
The middle position of bottom end is equipped with the second mounting blocks, and the bottom of spring is connected with the bottom of the second mounting blocks, the stake
First card pipe is installed, and the bottom of the first card pipe is evenly arranged with interface, is provided with pair at the top of the pile pipe at the top of pipe
Pile pipe, and baffle is evenly arranged on the outside of secondary pile pipe, the bottom of the pair pile pipe are equipped with the second card pipe, and the second card pipe
Bottom is evenly arranged with connector.
Preferably, the two sides that the pile pipe is located at the top of guide hole are all equipped with fixture block.
Preferably, the baffle is all helical structure.
Preferably, the inside of the pile pipe and secondary pile pipe is all evenly arranged with X-shaped reinforcing bar.
Preferably, rubber pad is provided at the top of the first card pipe.
Preferably, the guide hole is set as 45 ° of tilt angles.
Compared with prior art, the utility model has the beneficial effects that the waterwork foundation pile structure is simple, facilitate peace
Dress, effectively saving construction and installation time are more advantageous to foundation pile squeezing into deep subsoil by taper pile crown, further save and apply
The work set-up time effectively improves foundation pile stability, by the bolt shape baffle of pile pipe outer wall, increases foundation pile and grabs ground area, have
It is fixed to soft soil horizon unstable that effect prevents foundation pile, and improves the bearing of foundation pile, and the inserted link extended by bottom holds soil
Layer stone, further increases foundation pile stability, extends foundation pile service life, can pass through connecing at the top of pile pipe according to construction demand
Mouth arbitrarily increases secondary pile pipe, not only facilitates construction and also further saves the construction time, also reduces device and uses limitation.
Detailed description of the invention
Fig. 1 is the schematic front view of the utility model；
Fig. 2 is the main view schematic cross-sectional view of the utility model；
Fig. 3 is the hinge pedestal structure schematic diagram of the utility model；
Fig. 4 is the first card pipe and the second card pipe structural schematic diagram of the utility model.
In figure: 1, guide hole；2, X-shaped reinforcing bar；3, baffle；4, connector；5, secondary pile pipe；6, interface；7, pile pipe；8, inserted link；9,
Taper pile crown；10, the first card pipe；11, the second card pipe；12, rubber pad；13, cam block；14, shaft；15, the first mounting blocks；
16, spring；17, mounting plate；18, fixture block；19, conehead；20, the second mounting blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of waterwork foundation pile structure, including pile pipe
7, the bottom of pile pipe 7 is equipped with taper pile crown 9, and the outside of pile pipe 7 is provided with baffle 3, and the bottom end inside pile pipe 7 is provided with peace
Loading board 17, and the two sides of 17 bottom of mounting plate are all equipped with shaft 14,14 bottom of shaft is all equipped with inserted link 8, and two groups of inserted links 8
Bottom conehead 19 is all installed, the two sides of 7 inner bottom of pile pipe are all equipped with cam block 13, and the top of cam block 13
It fitting with 19 bottom of conehead, 7 two sides of the bottom middle position of pile pipe is all provided with guide hole 1, and guide hole 1 is connected to the inside of pile pipe 7,
The middle position of 17 bottom of mounting plate is equipped with the first mounting blocks 15, and the bottom of the first mounting blocks 15 is provided with spring 16, stake
The middle position of 7 inner bottom of pipe is equipped with the second mounting blocks 20, and the bottom of the bottom of spring 16 and the second mounting blocks 20
It is connected, the top of pile pipe 7 is equipped with the first card pipe 10, and the bottom of the first card pipe 10 is evenly arranged with interface 6, pile pipe 7
Top is provided with secondary pile pipe 5, and the outside of secondary pile pipe 5 is evenly arranged with baffle 3, and the bottom of secondary pile pipe 5 is equipped with the second card pipe
11, and the bottom of the second card pipe 11 is evenly arranged with connector 4.
In this embodiment: the two sides that pile pipe 7 is located at 1 top of guide hole are all equipped with fixture block 18, improve the thickness of 7 bottom of pile pipe
Degree prevents the compression of inserted link 8 from damaging to pile pipe 7, and baffle 3 is all helical structure, increases and grabs the steady of ground area raising foundation pile
Qualitative, the inside of pile pipe 7 and secondary pile pipe 5 is all evenly arranged with X-shaped reinforcing bar 2, effectively increases foundation pile intensity, prolongs the service life,
The top of first card pipe 10 is provided with rubber pad 12, improves the leakproofness of pile pipe 7, prevents junction when addition construction raw material from occurring
Leakage, influences the stability of foundation pile entirety, guide hole 1 is set as 45 ° of tilt angles, inserted link 8 is facilitated to stretch out from guide hole 1.
Working principle: when waterwork is needed using this foundation pile, the ground built first to needs is positioned, and is passed through
The taper pile crown 9 of 7 bottom of pile pipe quickly squeezes into stratum, and the baffle 3 in 7 outside of pile pipe clenches soil layer at this time, avoids rapid
Water impact is displaced, and ready construction raw material is uniformly poured into pile pipe 7 by the first card pipe 10 at 7 top of pile pipe
Portion slowly enters the bottom of pile pipe 7 by the influence construction raw material of gravity, the installation for raw material compressing 7 bottom of pile pipe of constructing at this time
Plate 17, so that the spring 16 of 17 bottom of mounting plate is pressed into bottom, by the decline of mounting plate 17, thus by 17 bottom of mounting plate
The inserted link 8 of two sides is released outside guide hole 1 by the cam block 13 of bottom, and inserted link 8 is inserted into soil layer by the conehead of bottom, pile pipe
The fixture block 18 of 7 two sides of the bottom consolidates inserted link 8, so that the pressure for offsetting foundation pile generation prevents pile pipe 7, deformation occurs, when
When needing to increase foundation pile, secondary pile pipe 5 is inserted into turn hole, passes through 7 top of connector and pile pipe on secondary 5 bottom the second card pipe 11 of pile pipe
Interface 6 on first card pipe 10 is connected to each other, and then construction raw material is added in secondary pile pipe 5 and mutually glues with the construction raw material in pile pipe 7
It closes and fixes.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of waterwork foundation pile structure, including pile pipe (7), it is characterised in that: the bottom of the pile pipe (7) is equipped with taper
Pile crown (9), and baffle (3) are provided on the outside of pile pipe (7), the internal bottom end of the pile pipe (7) is provided with mounting plate (17), and
The two sides of mounting plate (17) bottom are all equipped with shaft (14), and shaft (14) bottom is all equipped with inserted link (8), and two groups are inserted
The bottom of bar (8) is all equipped with conehead (19), and the two sides of pile pipe (7) inner bottom are all equipped with cam block (13), and
The top of cam block (13) fits with conehead (19) bottom, and pile pipe (7) the two sides of the bottom middle position, which is all provided with, leads
Hole (1), and the inside of guide hole (1) connection pile pipe (7), the middle position of mounting plate (17) bottom is equipped with the first mounting blocks
(15), and the bottom of the first mounting blocks (15) is provided with spring (16), the middle position installation of pile pipe (7) inner bottom
Have the second mounting blocks (20), and the bottom of spring (16) is connected with the bottom of the second mounting blocks (20), the top of the pile pipe (7)
Portion is equipped with the first card pipe (10), and the bottom of the first card pipe (10) is evenly arranged with interface (6), the top of the pile pipe (7)
It is provided with secondary pile pipe (5), and is evenly arranged with baffle (3) on the outside of secondary pile pipe (5), the bottom of the pair pile pipe (5) is equipped with
Second card pipe (11), and the bottom of the second card pipe (11) is evenly arranged with connector (4).
2. a kind of waterwork foundation pile structure according to claim 1, it is characterised in that: the pile pipe (7) is located at guide hole
(1) two sides at the top of are all equipped with fixture block (18).
3. a kind of waterwork foundation pile structure according to claim 1, it is characterised in that: the baffle (3) is all spiral
Shape structure.
4. a kind of waterwork foundation pile structure according to claim 1, it is characterised in that: the pile pipe (7) and secondary pile pipe
(5) inside is all evenly arranged with X-shaped reinforcing bar (2).
5. a kind of waterwork foundation pile structure according to claim 1, it is characterised in that: the top of the first card pipe (10)
Portion is provided with rubber pad (12).
6. a kind of waterwork foundation pile structure according to claim 1, it is characterised in that: the guide hole (1) is set as 45 °
Tilt angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821869587.XU CN209429111U (en) | 2018-11-14 | 2018-11-14 | A kind of waterwork foundation pile structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821869587.XU CN209429111U (en) | 2018-11-14 | 2018-11-14 | A kind of waterwork foundation pile structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209429111U true CN209429111U (en) | 2019-09-24 |
Family
ID=67968569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821869587.XU Active CN209429111U (en) | 2018-11-14 | 2018-11-14 | A kind of waterwork foundation pile structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209429111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000498A (en) * | 2021-11-22 | 2022-02-01 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Vertical arrangement steel flower pipe micro pile structure under bending shearing action and implementation method |
-
2018
- 2018-11-14 CN CN201821869587.XU patent/CN209429111U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000498A (en) * | 2021-11-22 | 2022-02-01 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Vertical arrangement steel flower pipe micro pile structure under bending shearing action and implementation method |
| CN114000498B (en) * | 2021-11-22 | 2023-02-03 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Vertical arrangement steel flower pipe micro pile structure under bending shearing action and implementation method |
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