CN205614821U - Core concrete member is irritated in prefabrication of PHC tubular pile - Google Patents
Core concrete member is irritated in prefabrication of PHC tubular pile Download PDFInfo
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- CN205614821U CN205614821U CN201620295462.5U CN201620295462U CN205614821U CN 205614821 U CN205614821 U CN 205614821U CN 201620295462 U CN201620295462 U CN 201620295462U CN 205614821 U CN205614821 U CN 205614821U
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- 238000009417 prefabrication Methods 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 210000000078 claw Anatomy 0.000 claims abstract description 12
- 230000002787 reinforcement Effects 0.000 claims abstract description 12
- 238000004873 anchoring Methods 0.000 claims description 10
- 238000005266 casting Methods 0.000 claims description 4
- 210000003205 muscle Anatomy 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a core concrete member is irritated in prefabrication of PHC tubular pile, a serial communication port, including prefabricated mould, prefabricated mould is wrapping up the steel reinforcement cage package, prefabricated mould last for the lower extreme mould buckle fix, and the concrete has been pour in the prefabricated mould, the top of prefabricated mould is provided with the overlap joint buckle, overlap joint buckle and the welding of anchor claw. Prefabricated mould adopts 4mm thick, and the internal diameter is 250mm's steel pipe to from middle cutting into two. The mould buckle adopts two concreting pump truck pump line buckles, internal diameter 250mm. The tertiary steel that the anchor claw adopted the diameter to be 22mm amounts to 4. The steel reinforcement cage adopts the diameter be 22mm's tertiary rebar manufacturing, and the stirrup adopts the diameter to be 8mm's round steel, and the interval is 150mm, completion that this system adoption core concrete member is irritated in prefabrication of PHC tubular pile principle is simple and easy the PHC tubular pile be connected with the effective of raft foundation, the engineering time has been shortened in the inconvenience of having avoided traditional construction method to bring, has reduced construction cost.
Description
Technical field
This utility model relates to a kind of PHC pile tube prefabricated core grouted concrete component.
Background technology
At present, after construction PHC pile tube ground, it is desirable to pile tube is filled out core, pile tube is allowed effectively to be connected with raft foundation, conventional method uses field fabrication steel reinforcement cage, with steel plate as supporting plate, poured in place concrete molding bottom steel reinforcement cage, the method construction requirement scene steel reinforcement cage bottom welding steel plate, and every root canal pile will poured in place concrete, battle line is long, pours more complicated, and the effect of steel plate has been the effect holding cast-in-place concrete, useless work waste material of constructing.At this, construction method for core grouted concrete has had more optimal method, i.e. PHC pile tube prefabricated core grouted concrete component, this component construction method (being only applicable to pile tube) is a kind of method that comparison is easy, economic, the mould of prefabricated components is plain bore steel pipe, and field fabrication reinforcing bar and casting concrete extremely convenient, can making prefabricated section rapid, large batch of.The method is easy and simple to handle, it is time-consuming to save material, greatly improves the economic benefit that construction PHC pile tube core grouted concrete is brought.
Utility model content
The technical problems to be solved in the utility model is the defect overcoming prior art, a kind of PHC pile tube prefabricated core grouted concrete component is provided, not only construction is simple and convenient to operate, can fast, be reliably completed effectively being connected of PHC pile tube and raft foundation, shorten working hours, reduce construction cost, can effectively solve the problem in background technology.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model one PHC pile tube prefabricated core grouted concrete component, including prefabricated mould, described prefabricated mould is wrapped in steel reinforcement cage bag, the upper and lower side mould buckle of described prefabricated mould is fixed, and poured concrete in described prefabricated mould, the top of described prefabricated mould is provided with overlap joint buckle, and described overlap joint buckle welds with anchoring claw.
As a kind of optimal technical scheme of the present utility model, described prefabricated mould uses 4mm thick, and internal diameter is the steel pipe of 250mm, and cuts into two halves from centre.
As a kind of optimal technical scheme of the present utility model, described mould buckle uses casting concrete pump truck pump line buckle two, internal diameter 250mm.
As a kind of optimal technical scheme of the present utility model, described anchoring claw uses the grade III steel of a diameter of 22mm, adds up to 4.Described overlap joint buckle uses the grade III steel of a diameter of 20mm, adds up to 4, is 150mm with anchoring claw effective length of weld.
As a kind of optimal technical scheme of the present utility model, described steel reinforcement cage uses the grade III steel muscle of a diameter of 22mm to make, and stirrup uses the round steel of a diameter of 8mm, and spacing is 150mm.
This utility model is reached to provide the benefit that: complete effectively being connected of PHC pile tube and Base isolation system easily, it is to avoid the construction of conventional construction method is complicated, the shortcoming of the work waste material that gives up.The PHC pile tube prefabricated core grouted concrete component that this utility model is proposed, is not only simple in structure, easy to use, it is possible to quick, be reliably completed PHC pile tube and be connected with raft plate, decreases the engineering time, reduces construction cost.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, is used for explaining this utility model, is not intended that restriction of the present utility model together with embodiment of the present utility model.In the accompanying drawings:
Fig. 1-Fig. 4 is a kind of PHC pile tube prefabricated core grouted concrete component schematic diagram that this utility model is proposed.
In figure: 1, prefabricated mould；2, mould buckle；3, anchoring claw；4, overlap joint buckle；5, steel reinforcement cage；6, concrete.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains this utility model, be not used to limit this utility model.
Embodiment: as Figure 1-4, this utility model is as a kind of PHC pile tube prefabricated core grouted concrete component of the present utility model, it is characterized in that, including prefabricated mould 1, described prefabricated mould 1 is wrapped in steel reinforcement cage bag 5, and the upper and lower side mould buckle 2 of described prefabricated mould 1 is fixed, and has poured concrete 6 in described prefabricated mould 1, the top of described prefabricated mould 1 is provided with overlap joint buckle 4, and described overlap joint buckle 4 welds with anchoring claw 3.
Described prefabricated mould 1 uses 4mm thick, and internal diameter is the steel pipe of 250mm, and cuts into two halves from centre.Described mould buckle 2 uses casting concrete pump truck pump line buckle two, internal diameter 250mm.
Described anchoring claw 3 uses the grade III steel of a diameter of 22mm, adds up to 4.Described overlap joint buckle 4 uses the grade III steel of a diameter of 20mm, adds up to 4, is 150mm with anchoring claw 3 effective length of weld.Described steel reinforcement cage 5 uses the grade III steel muscle of a diameter of 22mm to make, and stirrup uses the round steel of a diameter of 8mm, and spacing is 150mm.
After use completes, being recycled by Steel pipe mould, burying underground for built-in pipe, mould buckle is returned to pump line and is continuing with.Body series uses PHC pile tube prefabricated core grouted concrete component principle to complete the effective of PHC pile tube and raft foundation easily to be connected, it is to avoid the inconvenience that conventional construction method brings, and shortens the engineering time, reduces construction cost.
Be not only simple in structure, easy to use, it is possible to quick, be reliably completed the connection with raft foundation of the PHC pile tube, decrease the engineering time, reduce construction cost.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this utility model, although this utility model being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (5)
1. a PHC pile tube prefabricated core grouted concrete component, it is characterized in that, including prefabricated mould, described prefabricated mould is wrapped in steel reinforcement cage bag, the upper and lower side mould buckle of described prefabricated mould is fixed, and having poured concrete in described prefabricated mould, the top of described prefabricated mould is provided with overlap joint buckle, and described overlap joint buckle welds with anchoring claw.
The most according to claim 1, a kind of PHC pile tube prefabricated core grouted concrete component, is characterized in that, described prefabricated mould uses 4mm thick, and internal diameter is the steel pipe of 250mm, and cuts into two halves from centre.
The most according to claim 1, a kind of PHC pile tube prefabricated core grouted concrete component, is characterized in that, described mould buckle uses casting concrete pump truck pump line buckle two, internal diameter 250mm.
The most according to claim 1, a kind of PHC pile tube prefabricated core grouted concrete component, is characterized in that, described anchoring claw uses the grade III steel of a diameter of 22mm, add up to 4, described overlap joint buckle uses the grade III steel of a diameter of 20mm, adds up to 4, is 150mm with anchoring claw effective length of weld.
The most according to claim 1, a kind of PHC pile tube prefabricated core grouted concrete component, is characterized in that, described steel reinforcement cage uses the grade III steel muscle of a diameter of 22mm to make, and stirrup uses the round steel of a diameter of 8mm, and spacing is 150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295462.5U CN205614821U (en) | 2016-04-07 | 2016-04-07 | Core concrete member is irritated in prefabrication of PHC tubular pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295462.5U CN205614821U (en) | 2016-04-07 | 2016-04-07 | Core concrete member is irritated in prefabrication of PHC tubular pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205614821U true CN205614821U (en) | 2016-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620295462.5U Expired - Fee Related CN205614821U (en) | 2016-04-07 | 2016-04-07 | Core concrete member is irritated in prefabrication of PHC tubular pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205614821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984138A (en) * | 2019-11-29 | 2020-04-10 | 中建八局第四建设有限公司 | Method for manufacturing PHS hollow square pile concrete pile core supporting plate component |
| CN111608184A (en) * | 2020-05-08 | 2020-09-01 | 五冶集团上海有限公司 | Core filling device for tubular pile |
-
2016
- 2016-04-07 CN CN201620295462.5U patent/CN205614821U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984138A (en) * | 2019-11-29 | 2020-04-10 | 中建八局第四建设有限公司 | Method for manufacturing PHS hollow square pile concrete pile core supporting plate component |
| CN111608184A (en) * | 2020-05-08 | 2020-09-01 | 五冶集团上海有限公司 | Core filling device for tubular pile |
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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: 20161005 |
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| CF01 | Termination of patent right due to non-payment of annual fee |