CN206581252U - A kind of foundation structure for uplift pile - Google Patents
A kind of foundation structure for uplift pile Download PDFInfo
- Publication number
- CN206581252U CN206581252U CN201720157954.2U CN201720157954U CN206581252U CN 206581252 U CN206581252 U CN 206581252U CN 201720157954 U CN201720157954 U CN 201720157954U CN 206581252 U CN206581252 U CN 206581252U
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- CN
- China
- Prior art keywords
- main body
- swivel plate
- stake
- column spinner
- stake main
- 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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Abstract
The utility model discloses a kind of foundation structure for uplift pile, including stake main body, the side of the stake main body offers mounting groove, bottom inside the mounting groove is connected by rotating shaft with swivel plate, the inside of described swivel plate one end offers jack, and the side of swivel plate is provided with the top of fixed column, the stake main body and is provided with pile cover, and stake main body is internally provided with column spinner.The utility model is by setting swivel plate, fixed column, the close connection of increase stake main body and soil is reached, add fastness and stability that anti-group of stake is connected with soil, and then the breakout capacity of uplift pile is strong, pile foundation is avoided to loosen and unstable advantage, by setting bearing rod, inserted link, spring and bearing plate, reach that convenience is suppressed and released to swivel plate, ensure the advantage that device is normally run, by setting rotating seat and fixing groove, the advantage for facilitating column spinner to carry out stable rotation has been reached.
Description
Technical field
The utility model is related to foundation engineering specific stub technical field, specially a kind of foundation structure for uplift pile.
Background technology
Uplift pile is common offshore structures basis, is mainly used in resisting the vertical force and level of offshore structures transmission
Power.As offshore structures is towards the development of maximization, for the requirement more and more higher of pile foundation bearing capacity, and pile foundation one
As the purpose of increase bearing capacity is reached by increasing diameter, but because soil property is poor under water and there is larger buoyancy, Yi Yin
The problems such as playing pile foundation loosening, shakiness, the breakout capacity of pilework is poor, building safety is influenceed, while being reached by increasing stake diameter
To increase bearing capacity mode, after pile foundation exceedes certain diameter, the requirement for pile driving equipment will be very high, adds and applies
Work cost.
Utility model content
The purpose of this utility model is to provide a kind of foundation structure for uplift pile possess uplift pile and contacted with soil closely,
Fastness and stability that anti-group of stake is connected with soil are added, and then the breakout capacity of uplift pile is strong, the inside of stake main body increases
Column spinner is added, has reached the bearing capacity for improving uplift pile, reduced the advantage of construction cost, solve because soil property is poor under water
And there is larger buoyancy, the problems such as easily causing pile foundation loosening, shakiness, the breakout capacity of pilework is poor, influences building safety,
Increase bearing capacity mode is reached by increasing stake diameter simultaneously, after pile foundation exceedes certain diameter, for pile driving equipment
It is required that will be very high, the problem of adding construction cost.
To achieve the above object, the utility model provides following technical scheme：A kind of foundation structure for uplift pile, including stake master
Body, the side of the stake main body offers mounting groove, and the bottom inside the mounting groove is connected by rotating shaft with swivel plate, the rotation
The inside of flap one end offers jack, and the side of swivel plate is provided with the top of fixed column, the stake main body and is provided with stake
Cap, and stake main body is internally provided with column spinner, the bottom of the column spinner is connected by rotating seat with the inside of stake main body, and
The side of column spinner is provided with bearing rod, and one end of the bearing rod is provided with inserted link, and the column spinner surface of bearing rod side
Spring is provided with, one end of the remote column spinner of the spring, which is provided with the top of bearing plate, the column spinner, is provided with column spinner
Cap, the rotation cap is located at the inside of pile cover.
It is preferred that, the size of the swivel plate is adapted with the size of mounting groove, and the top of swivel plate is arc, and is pacified
The equal arc in junction at the top of tankage and swivel plate, the quantity of fixed column is no less than four, and fixed column is equidistant is built in rotation
The side of flap.
It is preferred that, the rotating seat is provided with the swivelling chute being adapted, and stake main body and rotation with the junction of column spinner
The junction of seat, which is provided with, is adapted fixing groove.
It is preferred that, the inserted link is arc, and inserted link is in the inwall of stake main body, the company of this main body inner wall and inserted link
The place of connecing, which is provided with, is adapted shifting chute, and the diameter of inserted link is adapted with the diameter of jack, and the position and the position of jack of shifting chute
Put relative to same plane.
It is preferred that, the pile cover is provided with the rotating hole being adapted, and pile cover and column spinner with rotating the junction of cap
Junction be provided with and be adapted through hole.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model has reached the close connection of increase stake main body and soil, increase by setting swivel plate, fixed column
It is anti-to dial fastness and stability that stake be connected with soil, and then the breakout capacity of uplift pile is strong, it is to avoid pile foundation loosening with not
Steady advantage, by setting the column spinner of stake body interior, has reached the bearing capacity of increase uplift pile, it is to avoid increase stake diameter
To improve bearing capacity, and then the advantage of construction cost is reduced, by setting bearing rod, inserted link, spring and bearing plate, reached
Convenience is suppressed and released to swivel plate, it is ensured that the advantage that device is normally run, and by setting rotating seat and fixing groove, is reached
To the advantage for facilitating column spinner to carry out stable rotation.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is that the utility model moves slot structure schematic diagram.
In figure：1 main body, 2 mounting grooves, 3 rotating shafts, 4 swivel plates, 5 jacks, 6 fixed columns, 7 pile covers, 8 column spinners, 9 rotations
Seat, 10 fixing grooves, 11 bearing rods, 12 inserted links, 13 springs, 14 bearing plates, 15 rotation caps, 16 shifting chutes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2, a kind of foundation structure for uplift pile, including stake main body 1 are referred to, the side of stake main body 1 offers mounting groove
2, the bottom inside the mounting groove 2 is connected by rotating shaft 3 with swivel plate 4, and the inside of the one end of swivel plate 4 offers jack 5, and rotation
The side of flap 4 is provided with fixed column 6, and the size of swivel plate 4 is adapted with the size of mounting groove 2, and the top of swivel plate 4 is
Arc, and mounting groove 2 and the equal arc in junction at the top of swivel plate 4, the quantity of fixed column 6 are no less than four, and fixed column 6 etc.
Distance is built in the side of swivel plate 4, the top of stake main body 1 is provided with pile cover 7, and stake main body 1 is internally provided with column spinner
8, the bottom of column spinner 8 is connected by rotating seat 9 with the inside of stake main body 1, and the junction of rotating seat 9 and column spinner 8 is provided with
The swivelling chute being adapted, and stake main body 1 is provided with the junction of rotating seat 9 and is adapted fixing groove 10, and the side of column spinner 8
Bearing rod 11 is provided with, one end of bearing rod 11 is provided with inserted link 12, and inserted link 12 is arc, and inserted link 12 is located at stake main body 1
In inwall, the inwall of this main body 1 is provided with the junction of inserted link 12 is adapted shifting chute 16, diameter and the jack 5 of inserted link 12
Diameter be adapted, and the position of shifting chute 16 and the position of jack 5 are relative to same plane, and the rotation of the side of bearing rod 11
The surface of post 8 is provided with spring 13, and one end of the remote column spinner 8 of the spring 13 is provided with bearing plate 14, the top of column spinner 8
Rotation cap 15 is provided with, the rotation cap 15 is located at the inside of pile cover 7, and pile cover 7 is provided with rotating the junction of cap 15
The rotating hole being adapted, and pile cover 7 is provided with the junction of column spinner 8 and is adapted through hole, by setting swivel plate 4, fixed
Post 6, has reached increase stake main body 1 and the close connection of soil, adds fastness and stability that anti-group of stake is connected with soil,
And then the breakout capacity of uplift pile is strong, it is to avoid pile foundation loosens and unstable advantage, by setting the column spinner inside stake main body 1
8, reach the bearing capacity of increase uplift pile, it is to avoid increase stake diameter to improve bearing capacity, and then reduce construction cost
Advantage, by setting bearing rod 11, inserted link 12, spring 13 and bearing plate 14, reached convenience to swivel plate 4 carry out suppress and
Release, it is ensured that the advantage that device is normally run, by setting rotating seat 9 and fixing groove 10, reached and facilitated column spinner 8 to carry out surely
Surely the advantage rotated.
In use, when whole stake main body 1 is entered in soil, and then to twisting rotation cap 15, rotation cap 15 drives
Column spinner 8 is rotated, and then drives inserted link 12 to be removed from jack 5, and is moved in shifting chute 16, meanwhile, drive spring
13 move, when spring 13 is moved at mounting groove 2, and spring 13 removes swivel plate 4 from mounting groove 2, and then fixed
Post 6 is injected in soil.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of foundation structure for uplift pile, including stake main body (1), it is characterised in that：The side of the stake main body (1) offers peace
Tankage (2), the internal bottom of the mounting groove (2) is connected by rotating shaft (3) with swivel plate (4), described swivel plate (4) one end it is interior
Portion offers jack (5), and the side of swivel plate (4) is provided with the top of fixed column (6), the stake main body (1) and is provided with stake
Cap (7), and stake main body (1) is internally provided with column spinner (8), the bottom of the column spinner (8) passes through rotating seat (9) and stake master
The inside connection of body (1), and the side of column spinner (8) is provided with bearing rod (11), one end of the bearing rod (11) is provided with
Inserted link (12), and column spinner (8) surface of bearing rod (11) side is provided with spring (13), the remote column spinner of the spring (13)
(8) one end, which is provided with the top of bearing plate (14), the column spinner (8), is provided with rotation cap (15), the rotation cap
(15) it is located at the inside of pile cover (7).
2. a kind of foundation structure for uplift pile according to claim 1, it is characterised in that：The size of the swivel plate (4) with
The size of mounting groove (2) is adapted, and the top of swivel plate (4) is the company at the top of arc, and mounting groove (2) and swivel plate (4)
The equal arc in place is connect, the quantity of fixed column (6) is no less than four, and the equidistant side for being built in swivel plate (4) of fixed column (6).
3. a kind of foundation structure for uplift pile according to claim 1, it is characterised in that：The rotating seat (9) and column spinner
(8) junction is provided with the swivelling chute being adapted, and stake main body (1) is provided with the junction of rotating seat (9) and is adapted admittedly
Determine groove (10).
4. a kind of foundation structure for uplift pile according to claim 1, it is characterised in that：The inserted link (12) is arc, and
Inserted link (12) is located in the inwall of stake main body (1), and this main body (1) inwall is provided with the junction of inserted link (12) and is adapted shifting
Dynamic groove (16), the diameter of inserted link (12) is adapted with the diameter of jack (5), and the position and the position of jack (5) of shifting chute (16)
Put relative to same plane.
5. a kind of foundation structure for uplift pile according to claim 1, it is characterised in that：The pile cover (7) and rotation cap
(15) junction is provided with the rotating hole being adapted, and pile cover (7) be provided with the junction of column spinner (8) be adapted it is logical
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720157954.2U CN206581252U (en) | 2017-02-16 | 2017-02-16 | A kind of foundation structure for uplift pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720157954.2U CN206581252U (en) | 2017-02-16 | 2017-02-16 | A kind of foundation structure for uplift pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206581252U true CN206581252U (en) | 2017-10-24 |
Family
ID=60091444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720157954.2U Expired - Fee Related CN206581252U (en) | 2017-02-16 | 2017-02-16 | A kind of foundation structure for uplift pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206581252U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112673867A (en) * | 2020-12-28 | 2021-04-20 | 四川美术学院 | Agricultural wind-resistant protective fence |
| CN113026832A (en) * | 2021-04-02 | 2021-06-25 | 东莞市建设工程检测中心 | Sampling method with high sampling rate |
| CN115467318A (en) * | 2022-08-25 | 2022-12-13 | 中建八局第一建设有限公司 | Soft soil foundation treatment structure |
-
2017
- 2017-02-16 CN CN201720157954.2U patent/CN206581252U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112673867A (en) * | 2020-12-28 | 2021-04-20 | 四川美术学院 | Agricultural wind-resistant protective fence |
| CN113026832A (en) * | 2021-04-02 | 2021-06-25 | 东莞市建设工程检测中心 | Sampling method with high sampling rate |
| CN115467318A (en) * | 2022-08-25 | 2022-12-13 | 中建八局第一建设有限公司 | Soft soil foundation treatment structure |
| CN115467318B (en) * | 2022-08-25 | 2023-08-04 | 中建八局第一建设有限公司 | Soft soil foundation treatment structure |
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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: 20171024 Termination date: 20190216 |