CN106192998A - A kind of steel pile casting adds outer shield structure - Google Patents
A kind of steel pile casting adds outer shield structure Download PDFInfo
- Publication number
- CN106192998A CN106192998A CN201610617418.6A CN201610617418A CN106192998A CN 106192998 A CN106192998 A CN 106192998A CN 201610617418 A CN201610617418 A CN 201610617418A CN 106192998 A CN106192998 A CN 106192998A
- Authority
- CN
- China
- Prior art keywords
- pile casting
- steel
- steel pile
- framework
- entirety
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds
- E02D5/40—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds in open water
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds
- E02D5/385—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds with removal of the outer mould-pipes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/66—Mould-pipes or other moulds
- E02D5/665—Mould-pipes or other moulds for making piles
Abstract
The invention discloses a kind of steel pile casting and add outer shield structure, including suspension ring, reinforcing bar cutting shoe, steel pile casting, framework of steel reinforcement, original state soil layer, water body and mud district；Described suspension ring are arranged on the top of the left and right sides of entirety, and are connected by steel wire rope with steel pile casting；Described reinforcing bar cutting shoe is arranged on the bottom of entirety, and regular vertical welds together；Described steel pile casting is arranged on the left and right sides in the middle of entirety, and is vertically positioned at the underface of two suspension ring；Described framework of steel reinforcement is arranged on the outside of steel pile casting, and is welded to connect with framework of steel reinforcement；Described water body is arranged on the periphery of entirety；Described mud district is arranged on the bottom of water body；Described original state soil layer is arranged on the bottom in mud district；This steel pile casting adds outer shield simple in construction, is completely embedded, and stake top rule is attractive in appearance, and operating expenses is low, it is ensured that construction quality, it is easy to promote the use of.
Description
Technical field
The present invention relates to steel pile casting applied technical field, especially a kind of steel pile casting adds outer shield structure.
Background technology
During construction waters cast-in-situ bored pile, construct, then in stake holes according to Fei Zhu island cofferdam method or cofferdam method
After underwater concrete pouring terminates, for guaranteeing that the absolute altitude of stake top concrete meets design requirement, common practice has two kinds, and one is by steel
Casing is discarded, and has refused to pull out, and another kind is to utilize packed clay to go along with sb. to guard him casing before stake holes is spudded in, but, before employing
During the method for kind, steel pile casting cannot all reclaim, and waste is too big, although the utilization of latter method can ensure that the whole of steel pile casting return
Receive, but preparation of construction workload is big, needs to dredge river course, and the systematicness of stake top concrete outward appearance is the poorest after completion, dry season
Stake pushes up exposed part pole unsightly, and construction cost is the highest, therefore, for the problems referred to above it is proposed that a kind of steel pile casting adds
Outer shield structure.
Summary of the invention
Prior art can not meet the needs of people, not enough for making up prior art, it is desirable to provide a kind of structure
Simply, being completely embedded, stake top rule is attractive in appearance, and operating expenses is low, it is ensured that the steel pile casting of construction quality adds outer shield structure.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
The present invention provides a kind of steel pile casting to add outer shield structure, including suspension ring, reinforcing bar cutting shoe, steel pile casting, framework of steel reinforcement, water body and
Mud district；Described suspension ring are arranged on the top of the left and right sides of entirety, and are connected by steel wire rope with steel pile casting；Described reinforcing bar
Cutting shoe is arranged on the bottom of entirety, and regular vertical welds together；Described steel pile casting is arranged on the left and right two in the middle of entirety
Side, and it is vertically positioned at the underface of two suspension ring；Described framework of steel reinforcement is arranged on the outside of steel pile casting, and and framework of steel reinforcement
It is welded to connect；Described water body is arranged on the periphery of entirety；Described mud district is arranged on the bottom of water body.
Optimisation technique scheme as the present invention: described steel pile casting lays guard shield after laying again；Framework of steel reinforcement be by
Reinforcing bar is welded into the circular boop of multiple diameter not grade and welds vertical reinforcement skeleton, and framework of steel reinforcement is hollow backbone in round platform.
The present invention is reached to provide the benefit that: after this steel pile casting is laid, then lay guard shield, makes guard shield by it certainly
Body heavy people's original state soil layer, the annular gap then protected between letter and guard shield by steel with clay tamps, and surrounding is fixed with iron wire,
At the end of underwater concrete pouring, can play pull steel protective-cylinder immediately, after concrete initial set, guard shield is pulled out in recurrence, it is ensured that steel pile casting all returns
Receiving, do not cause waste, framework of steel reinforcement is to be welded into the circular boop of multiple diameter not grade by reinforcing bar and weld vertical reinforcement skeleton, uses iron wire
Its advantage of colligation is to improve structure tension performance, improves work efficiency, saving steel and reduction cost.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, with the reality of the present invention
Execute example together for explaining the present invention, be not intended that limitation of the present invention.
Fig. 1 is overall structure schematic diagram of the present invention；
In figure: 1, suspension ring；2, reinforcing bar cutting shoe；3, steel pile casting；4, framework of steel reinforcement；5, water body；6, mud district.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred reality described herein
Execute example be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment: as it is shown in figure 1, the present invention provides a kind of steel pile casting to add outer shield structure, including suspension ring 1, reinforcing bar cutting shoe
2, steel pile casting 3, framework of steel reinforcement 4, water body 5 and mud district 6；Described suspension ring 1 are arranged on the top of the left and right sides of entirety, and with
Steel pile casting 3 is connected by steel wire rope；Described reinforcing bar cutting shoe 2 is arranged on the bottom of entirety, and regular vertical welds together；Institute
State steel pile casting 3 and be arranged on the left and right sides in the middle of entirety, and be vertically positioned at the underface of two suspension ring 1；Described framework of steel reinforcement 4
It is arranged on the outside of steel pile casting 3, and is welded to connect with framework of steel reinforcement 4；Described water body 5 is arranged on the periphery of entirety；Described silt
Mud district 6 is arranged on the bottom of water body.
Optimisation technique scheme as the present invention: described steel pile casting 3 lays guard shield after laying again；Framework of steel reinforcement 4 is
It is welded into the circular boop of multiple diameter not grade by reinforcing bar and welds vertical reinforcement skeleton 4, and framework of steel reinforcement 4 is hollow bone in round platform
Frame.
Construction precautions as the present invention: steel pile casting diesel hammer injection, it is ensured that steel pile casting buries deep native, steel pile casting system
Checking and accepting by rear, distinguished with different marks on steel pile casting top and steel pile casting point, band wire uses white oil on casing simultaneously
Length scale table is identified on it by paint, and construction requirement is performed by the relevant chapter of port engineering technical specification, the gradient of steel pile casting
Deviation is not more than 1, and last four row's steel pile casting require to enter scar, check riverbed absolute altitude, calculate steel pile casting theory embedded depth
Absolute altitude, in casing sinking watching, the measures such as sand pocket of being jettisoninged in riverbed in time.
After this steel pile casting is laid, then lay guard shield, make guard shield by himself heavy people's original state soil layer, then use
The annular gap that steel is protected between letter and guard shield by clay tamps, and surrounding is fixed with iron wire, at the end of underwater concrete pouring, can rise immediately
Pull steel protective-cylinder, after concrete initial set, recurrence pull out guard shield, it is ensured that steel pile casting all reclaims, do not cause waste, framework of steel reinforcement be by
Reinforcing bar is welded into the circular boop of multiple diameter not grade and welds vertical reinforcement skeleton, is to improve structure stress by its advantage of iron wire colligation
Can, improve work efficiency, saving steel and reduction cost.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent.
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.
Claims (3)
1. steel pile casting adds an outer shield structure, including suspension ring (1), reinforcing bar cutting shoe (2), steel pile casting (3), framework of steel reinforcement (4), water
Body (5), mud district (6), original state soil layer (7)；It is characterized in that: described suspension ring (1) are arranged on the top of the left and right sides of entirety,
And it is connected by steel wire rope with steel pile casting (3)；Described reinforcing bar cutting shoe (2) is arranged on the bottom of entirety, and regular vertical weldering
It is connected together；Described steel pile casting (3) is arranged on the left and right sides in the middle of entirety, and be vertically positioned at two suspension ring (1) just under
Side；Described framework of steel reinforcement (4) is arranged on the outside of steel pile casting (3), and is welded to connect with framework of steel reinforcement (4)；Described water body (5)
It is arranged on the periphery of entirety；Described mud district (6) is arranged on the bottom of water body, and described original state soil layer (7) is arranged on mud district (6)
Bottom.
A kind of steel pile casting the most according to claim 1 adds outer shield structure, it is characterised in that: described steel pile casting (3) is laid
After lay guard shield again.
A kind of steel pile casting the most according to claim 1 adds outer shield structure, it is characterised in that: framework of steel reinforcement (4) is by steel
Muscle is welded into the circular boop of multiple diameter not grade and welds vertical reinforcement skeleton (4), and framework of steel reinforcement (4) is hollow bone in round platform
Frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610617418.6A CN106192998A (en) | 2016-08-01 | 2016-08-01 | A kind of steel pile casting adds outer shield structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610617418.6A CN106192998A (en) | 2016-08-01 | 2016-08-01 | A kind of steel pile casting adds outer shield structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106192998A true CN106192998A (en) | 2016-12-07 |
Family
ID=57498391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610617418.6A Pending CN106192998A (en) | 2016-08-01 | 2016-08-01 | A kind of steel pile casting adds outer shield structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106192998A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958128A (en) * | 2019-04-01 | 2019-07-02 | 浙江交工路桥建设有限公司 | A kind of pile foundation boring steel pile casting and its recovery method being inserted into land-based area Deep Soil Layers |
| CN112982390A (en) * | 2019-12-17 | 2021-06-18 | 上海三航奔腾海洋工程有限公司 | Steel casing of rock-socketed cast-in-place pile capable of not sinking along with punching |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205475237U (en) * | 2015-12-29 | 2016-08-17 | 杭州天和建设集团有限公司 | Steel protects a section of thick bamboo and adds outer guard shield structure |
-
2016
- 2016-08-01 CN CN201610617418.6A patent/CN106192998A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205475237U (en) * | 2015-12-29 | 2016-08-17 | 杭州天和建设集团有限公司 | Steel protects a section of thick bamboo and adds outer guard shield structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958128A (en) * | 2019-04-01 | 2019-07-02 | 浙江交工路桥建设有限公司 | A kind of pile foundation boring steel pile casting and its recovery method being inserted into land-based area Deep Soil Layers |
| CN109958128B (en) * | 2019-04-01 | 2024-02-27 | 浙江交工路桥建设有限公司 | Pile foundation drilling steel casing inserted into land deep soil layer and recovery method thereof |
| CN112982390A (en) * | 2019-12-17 | 2021-06-18 | 上海三航奔腾海洋工程有限公司 | Steel casing of rock-socketed cast-in-place pile capable of not sinking along with punching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |