CN205669201U - A kind of split type prestressed pipe sunk pile pile top - Google Patents
A kind of split type prestressed pipe sunk pile pile top Download PDFInfo
- Publication number
- CN205669201U CN205669201U CN201620529994.0U CN201620529994U CN205669201U CN 205669201 U CN205669201 U CN 205669201U CN 201620529994 U CN201620529994 U CN 201620529994U CN 205669201 U CN205669201 U CN 205669201U
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- CN
- China
- Prior art keywords
- pile
- pile top
- prestressed pipe
- circular support
- taper
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- Expired - Fee Related
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- Piles And Underground Anchors (AREA)
Abstract
This utility model belongs to building trade pile tube installation accessory applied technical field, specifically disclose a kind of split type prestressed pipe sunk pile pile top, including taper pile top body, and it is arranged on the cylindrical link slot in the middle of taper pile top body, and the circular support circle being arranged on taper pile top body and being used in combination with taper pile top body, and be arranged on circular support circle cross one another first connecting plate, the second connecting plate, and the cylindrical connecting rod being arranged on bottom circular support circle and being used in combination with cylindrical link slot.The beneficial effects of the utility model are: solve existing monolithic construction, cause assembling, dismounting more inconvenient, simultaneously can not force balance, when phenomenon that pile for prestressed pipe tilts and pile sinking operation stress are sunk, speed is slow and back cover weak effect, and then finally makes the unstable problem in pile for prestressed pipe location；Its assembly and disassembly reasonable in design is convenient, and pile sinking operation overall structure toughness is strong, and working performance is high and support back cover positioning stablity is firm.
Description
Technical field
This utility model belongs to building trade pile tube installation accessory applied technical field, is specifically related to a kind of split type
Prestressed pipe sunk pile pile top, for efficiently, in stable, the operation of pile tube installation accurately.
Background technology
Pile top, refers generally to the pile top of pile for prestressed pipe, in pre-stressed concrete pipe pile foundation is constructed, is used for
Pile tube foremost, is arranged in pipe pile head when pile tube sinking construction, rises and guides and plugging action.General in work
During journey construction of prefabricated piles, pile top is welded on pile crown position, and band pile body enters soil layer, in order to avoid causing pile crown to destroy and pile body inclining
(degree control), and can preferably enter supporting course.The form of pile top is along with the difference of geology and occupation mode not simultaneously
With, also change and derive all kinds of different shape specification.
As can be seen here, pile tube pile sinking pile top is the important component part that concrete prefabricated element installs location, and it ensures pipe
In sunk pile construction operation can force balance, offset kinetic energy and play the effect of back cover.
And existing structure designs the pile tube pile sinking pile top used, it typically is monolithic construction, cause assembling, dismounting relatively
Inconvenience, simultaneously piling construction often occur can not force balance, the phenomenon that pile for prestressed pipe tilts occurs, and pile sinking operation is subject to
When power is sunk, speed is slow and back cover weak effect, and then finally makes the unstable problem in pile for prestressed pipe location, and operation of doing over again,
The overall progress of the engineering then directly affected, so this is current urgently to be resolved hurrily.
Therefore, based on the problems referred to above, this utility model provides a kind of split type prestressed pipe sunk pile pile top.
Utility model content
Utility model purpose: the purpose of this utility model is to provide a kind of split type prestressed pipe sunk pile pile top, solves
Existing monolithic construction, causes assembling, dismounting more inconvenient, simultaneously piling construction often occur can not force balance, occur pre-
The phenomenon that stress pile tube tilts, and when pile sinking operation stress is sunk, speed is slow and back cover weak effect, and then finally make prestressing force
The problem that pile tube location is unstable, it is reasonable in design, toughness is strong, and pile sinking working performance is high and support back cover positioning stablity is firm.
Technical scheme: this utility model provides a kind of split type prestressed pipe sunk pile pile top, including taper pile top body,
And be arranged on the cylindrical link slot in the middle of taper pile top body, and be arranged on taper pile top body and with taper pile top body
The circular support circle being used in combination, and be arranged on circular support circle cross one another first connecting plate, the second connecting plate,
And it is arranged on the cylindrical connecting rod being used in combination bottom circular support circle and with cylindrical link slot, wherein, cylinder is even
The diameter of extension bar is less than cylindrical link slot.
The technical program, described cylindrical link slot, cylindrical connecting rod are respectively arranged with the spiral shell being used in combination
Rotation silk and taenidium groove.
The technical program, the overall structure height H of described taper pile top body, circular support circle and the second connecting plate is
105mm-110mm。
The technical program, the diameter of phi of described circular support circle is 70mm-75mm.
Compared with prior art, the round tube pile end plate of a kind of split type prestressed pipe sunk pile pile top of the present utility model
Have the beneficial effects that: 1, solve existing monolithic construction, cause assembling, dismounting more inconvenient, often go out at piling construction simultaneously
Now can not force balance, the phenomenon that pile for prestressed pipe tilts occurs, and when pile sinking operation stress is sunk speed is slow and back cover effect
Difference, and then the problem finally making pile for prestressed pipe location instability；2, its assembly and disassembly reasonable in design is convenient, and pile sinking is made simultaneously
Industry overall structure toughness is strong, and pile sinking working performance is high and support back cover positioning stablity is firm.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of split type prestressed pipe sunk pile pile top of the present utility model；
Fig. 2 is the plan structure schematic diagram of a kind of split type prestressed pipe sunk pile pile top of the present utility model；
Wherein, in figure, sequence number mark is as follows: 1-taper pile top body, 2-cylinder link slot, 3-circular support circle, 4-the
A plate, 5-the second connecting plate, 6-cylinder connecting rod.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, it is further elucidated with this utility model.
One split type prestressed pipe sunk pile pile top as depicted in figs. 1 and 2, including taper pile top body 1, and is arranged
Cylindrical link slot 2 in the middle of the taper pile top body 1, and be arranged on taper pile top body 1 and with taper pile top body 1 phase
With the use of circular support circle 3, and cross one another first connecting plate the 4, second connecting plate being arranged on circular support circle 3
5, and it is arranged on the cylindrical connecting rod 6 being used in combination bottom circular support circle 3 and with cylindrical link slot 2, wherein, cylinder
The diameter of shape connecting rod 6 is less than cylindrical link slot 2.
It is further preferred that be respectively arranged with, in cylindrical link slot 2, cylindrical connecting rod 6, the spiral being used in combination
Silk and taenidium groove, improve the two stability being linked and packed, and then ensure the safety of piling construction operation；And taper pile top
The overall structure height H of body 1, circular support circle 3 and the second connecting plate 5 is 105mm-110mm, and circular support circle 3 is straight
Footpath Φ is 70mm-75mm, uses the taper pile top body 1 of above-mentioned dimensional structure, circular support circle 3 and the second connecting plate 5, and it is fitted
After and assembling wide by scope, pile sinking operation is stable, can bear the pressure of 800 tons.
It is specially as depicted in figs. 1 and 2, during piling construction operation, circular support circle 3 is blocked by cylindrical connecting rod 6
Entering cylindrical link slot 2 and rotation is tightened, assembling is simple, efficiently.
The pile tube pile sinking pile top of this structure, it is reasonable in design, in construction can force balance, offset kinetic energy and play good
Back cover operation, so adapt to ground, the multiple occasion construction demands such as roadbed widened by harbour, Pile Foundation of Wharf and highway.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvement, these improvement also should be regarded as
Protection domain of the present utility model.
Claims (4)
1. a split type prestressed pipe sunk pile pile top, it is characterised in that: include taper pile top body (1), and be arranged on cone
Cylindrical link slot (2) in the middle of shape pile top body (1), and be arranged on taper pile top body (1) upper and with taper pile top body
(1) the circular support circle (3) being used in combination, and cross one another first connecting plate being arranged on circular support circle (3)
(4), the second connecting plate (5), and be arranged on circular support circle (3) bottom and the circle being used in combination with cylindrical link slot (2)
Cylindricality connecting rod (6), wherein, the diameter of cylindrical connecting rod (6) is less than cylindrical link slot (2).
One the most according to claim 1 split type prestressed pipe sunk pile pile top, it is characterised in that: described cylinder is even
It is respectively arranged with the taenidium being used in combination and taenidium groove on access slot (2), cylindrical connecting rod (6).
One the most according to claim 1 split type prestressed pipe sunk pile pile top, it is characterised in that: described taper pile top
The overall structure height H of body (1), circular support circle (3) and the second connecting plate (5) is 105mm-110mm.
4. according to the split type prestressed pipe sunk pile pile top of the one described in claim 1 or 3, it is characterised in that: described circle
The diameter of phi of bracing ring (3) is 70mm-75mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620529994.0U CN205669201U (en) | 2016-06-03 | 2016-06-03 | A kind of split type prestressed pipe sunk pile pile top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620529994.0U CN205669201U (en) | 2016-06-03 | 2016-06-03 | A kind of split type prestressed pipe sunk pile pile top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205669201U true CN205669201U (en) | 2016-11-02 |
Family
ID=57194192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620529994.0U Expired - Fee Related CN205669201U (en) | 2016-06-03 | 2016-06-03 | A kind of split type prestressed pipe sunk pile pile top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205669201U (en) |
-
2016
- 2016-06-03 CN CN201620529994.0U patent/CN205669201U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161102 Termination date: 20170603 |