CN205676897U - One is positioned at original ground following pier stud constructing device - Google Patents
One is positioned at original ground following pier stud constructing device Download PDFInfo
- Publication number
- CN205676897U CN205676897U CN201620621582.XU CN201620621582U CN205676897U CN 205676897 U CN205676897 U CN 205676897U CN 201620621582 U CN201620621582 U CN 201620621582U CN 205676897 U CN205676897 U CN 205676897U
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- CN
- China
- Prior art keywords
- pier stud
- casing
- pile foundation
- built
- original ground
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Abstract
The utility model provides one and is positioned at original ground following pier stud constructing device, its required pile foundation construction oversheath setting when including pile foundation construction, its internal built-in casing is placed when being placed with pier stud construction inside described pile foundation construction oversheath, the top of described built-in casing is provided with back-pressure shaped steel, described back-pressure shaped steel is fixing with original ground prevent pier stud when pouring built-in casing float.Described built-in casing size is equivalently-sized with Pier Formwork, is provided with baffle plate bottom it.Purpose is to combine the feature that pier stud is smaller in size than pile foundation size, provides one to relocate without large area, construction simple and fast, low cost, and is applicable to the pier stud constructing device that any pier stud is positioned at below original ground.
Description
Technical field
The utility model relates to a kind of steel pile casting leading truck, is positioned at original ground following pier stud construction dress particularly to one
Put.
Background technology
Day by day perfect with China's traffic network, many original roads need to relocate down to wear newly-built road network, for newly-built
The situation that road network pier stud is positioned on original road also gets more and more, and excavation of often taking during construction temporarily to relocate original road is executed
Work newly-built road network pier stud basis, but earth clearance and expense of relocating are relatively big, and construction period is longer.
Utility model content
The purpose of this utility model is: combines pier stud and is smaller in size than the feature of pile foundation size, provides one to be not necessarily to large area
Relocate, construction simple and fast, low cost, and it is applicable to the pier stud constructing device that any pier stud is positioned at below original ground.
In order to realize above-mentioned technical characteristic, the purpose of this utility model be achieved in that one be positioned at original ground with
Lower pier stud constructing device, its required pile foundation construction oversheath setting when including pile foundation construction, in described pile foundation construction oversheath
Its internal built-in casing is placed in portion when being placed with pier stud construction, the top of described built-in casing is provided with back-pressure shaped steel, described
Back-pressure shaped steel and original ground be fixing prevent pier stud when pouring built-in casing float.
Described built-in casing size is equivalently-sized with Pier Formwork, is provided with baffle plate bottom it.
It is provided with packing material between described built-in casing and the outer casing of pile foundation construction, prevent pier stud built-in casing change when pouring
Shape.
The top of described built-in casing is provided with opening, and described opening matches with back-pressure shaped steel.
Being provided with baffle plate pad on described pile foundation construction oversheath, baffle plate pad is combined formation and seals structure with baffle plate.
It is placed with pile foundation steel bar cage and pier stud reinforcing bar inside described pile foundation construction oversheath.
The utility model has the advantages that:
First set the outer casing of pile foundation construction at original ground, complete pile foundation construction, broken in being manually entered the outer casing of pile foundation construction
Except pile crown and clear up residue and weld baffle plate pad in addition to pile foundation construction on casing, pull folding pile crown reinforcing bar install pier by design requirement
Post reinforcing bar, transfers built-in casing, and is positioned over its bottom baffle on the outer casing baffle plate pad of pile foundation construction, bottom back-pressure shaped steel
Carry out back-pressure, at the outer packing material between casing and built-in casing of pile foundation construction, complete to pour pier stud concrete construction.In conjunction with pier stud
It is smaller in size than the feature of pile foundation size, provide one to relocate without large area, construction simple and fast, low cost, and be applicable to appoint
What pier stud is positioned at the pier stud constructing device of below original ground.
Brief description
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model.
In figure: back-pressure shaped steel the 1st, built-in casing the 2nd, pile foundation construction oversheath the 3rd, baffle plate the 4th, baffle plate pad the 5th, original ground the 6th, foot stall steel
Muscle the 7th, pile foundation steel bar cage 8.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiment of the present utility model is described further.
Seeing Fig. 1, one is positioned at original ground following pier stud constructing device, its required pile foundation setting when including pile foundation construction
Construction oversheath 3, internal being placed with when pier stud is constructed of described pile foundation construction oversheath 3 places its internal built-in casing 2, described
The top of built-in casing 2 is provided with back-pressure shaped steel 1, described back-pressure shaped steel 1 and original ground 6 is fixing prevents that pier stud is built-in when pouring to be protected
Cylinder 2 floats.
Further, described built-in casing 2 size is equivalently-sized with Pier Formwork, is provided with baffle plate 4 bottom it.
Further, it is provided with packing material between described built-in casing 2 and pile foundation construction oversheath 3, prevent pier stud from pouring
When built-in casing 2 deform.
Further, the top of described built-in casing 2 is provided with opening, and described opening matches with back-pressure shaped steel 1.
Further, described pile foundation construction oversheath 3 being provided with baffle plate pad 5, it is close that baffle plate pad 5 is combined formation with baffle plate 4
Seal structure.
Further, described pile foundation construction oversheath 3 is internal is placed with pile foundation steel bar cage 8 and pier stud reinforcing bar 7.
Use of the present utility model and work progress are as follows:
First set the outer casing 3 of pile foundation construction at original ground, complete pile foundation construction, be manually entered in the outer casing 3 of pile foundation construction
Abolish pile crown and clear up residue, welding baffle plate pad 5 on the outer casing of pile foundation construction, pulled folding pile crown reinforcing bar by design requirement and installed
Pier stud reinforcing bar 7, transfers built-in casing 2, and is positioned over its bottom baffle 4 on the outer casing 3 baffle plate pad 5 of pile foundation construction, and bottom is used
Back-pressure shaped steel 1 carries out back-pressure, at the outer packing material between casing 3 and built-in casing 2 of pile foundation construction, completes to pour pier stud coagulation soil application
Work.
The above embodiments are only optimal technical scheme of the present utility model, and are not construed as limit of the present utility model
System, the technical scheme that protection domain of the present utility model should be recorded with claim, including the technical scheme that claim is recorded
The equivalents of middle technical characteristic is protection domain.Equivalent i.e. within this range is improved, also at the utility model
Protection domain within.
Claims (6)
1. one kind is positioned at original ground following pier stud constructing device, it is characterised in that: its required stake setting when including pile foundation construction
Base construction oversheath (3), internal being placed with when pier stud is constructed of described pile foundation construction oversheath (3) places its internal built-in casing
(2), the top of described built-in casing (2) is provided with back-pressure shaped steel (1), and described back-pressure shaped steel (1) is fixing with original ground (6) to prevent
When pier stud pours, built-in casing (2) floats.
2. one is positioned at original ground following pier stud constructing device according to claim 1, it is characterised in that: described built-in casing
(2) size is equivalently-sized with Pier Formwork, is provided with baffle plate (4) bottom it.
3. one is positioned at original ground following pier stud constructing device according to claim 1, it is characterised in that: described built-in casing
(2) it and is provided with packing material between pile foundation construction oversheath (3), prevent pier stud built-in casing (2) deformation when pouring.
4. one is positioned at original ground following pier stud constructing device according to claim 1, it is characterised in that: described built-in casing
(2) top is provided with opening, and described opening matches with back-pressure shaped steel (1).
5. one is positioned at original ground following pier stud constructing device according to claim 1, it is characterised in that: described pile foundation construction
Being provided with baffle plate pad (5) on oversheath (3), baffle plate pad (5) and baffle plate (4) combine to be formed and seal structure.
6. one is positioned at original ground following pier stud constructing device according to claim 1, it is characterised in that: described pile foundation construction
Oversheath (3) is internal is placed with pile foundation steel bar cage (8) and pier stud reinforcing bar (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620621582.XU CN205676897U (en) | 2016-06-22 | 2016-06-22 | One is positioned at original ground following pier stud constructing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620621582.XU CN205676897U (en) | 2016-06-22 | 2016-06-22 | One is positioned at original ground following pier stud constructing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205676897U true CN205676897U (en) | 2016-11-09 |
Family
ID=57431555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620621582.XU Expired - Fee Related CN205676897U (en) | 2016-06-22 | 2016-06-22 | One is positioned at original ground following pier stud constructing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205676897U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113622454A (en) * | 2021-07-28 | 2021-11-09 | 济南市市政工程设计研究院（集团）有限责任公司 | Ductile earthquake-resistant structure with additional isolation pile casing single pile and single column and construction method |
| CN114561873A (en) * | 2022-03-16 | 2022-05-31 | 杭州萧山交通建设管理有限公司 | Bridge high pier construction method |
-
2016
- 2016-06-22 CN CN201620621582.XU patent/CN205676897U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113622454A (en) * | 2021-07-28 | 2021-11-09 | 济南市市政工程设计研究院（集团）有限责任公司 | Ductile earthquake-resistant structure with additional isolation pile casing single pile and single column and construction method |
| CN114561873A (en) * | 2022-03-16 | 2022-05-31 | 杭州萧山交通建设管理有限公司 | Bridge high pier construction method |
| CN114561873B (en) * | 2022-03-16 | 2023-08-08 | 杭州萧山交通建设管理有限公司 | Bridge high pier construction method |
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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 |
Granted publication date: 20161109 Termination date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |