CN202559336U - Hollow pile for civil engineering - Google Patents
Hollow pile for civil engineering Download PDFInfo
- Publication number
- CN202559336U CN202559336U CN2012201259715U CN201220125971U CN202559336U CN 202559336 U CN202559336 U CN 202559336U CN 2012201259715 U CN2012201259715 U CN 2012201259715U CN 201220125971 U CN201220125971 U CN 201220125971U CN 202559336 U CN202559336 U CN 202559336U
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- CN
- China
- Prior art keywords
- pile body
- civil engineering
- pile
- hollow pile
- hollow
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a hollow pile for civil engineering. The hollow pile comprises an outer pile body; the section of the outer pile body is circular; through holes are arranged on the outer pile body; main reinforcements are arranged between the through holes and the outer pile body; and stirrups are arranged on the outer edges of the main reinforcements. The section of the outer pile body is circular, and the size of a concrete body of the outer pile body is reduced as compared with a square outer pile body. The hollow pile for civil engineering is hoisted and transported conveniently, the time for manufacturing the hollow pile is further shortened, and production efficiency is improved.
Description
Technical field
The utility model designs a kind of civil engineering work structure, relates in particular to a kind of civil engineering and uses hollow pile.
Background technology
The precast reinforced concrete pile of in civil engineering, using at present has solid and hollow two kinds.Though wherein solid pile has the compressive strength height, the advantage that rigidity of section is good, the big cost of concrete amount is high; And weight is big, and lifting transport service relative difficult is also because the solid pile volume of concrete is big; Be difficult to adopt the stream curing technology when prefabricated and can only adopt the natural curing technology; Manufacturing time is long, in order to overcome above-mentioned deficiency, in the engineering of unnecessary use solid pile, transfers to use hollow pile.Hollow pile use amount of concrete is few, and cost is low, in light weight and lifting transportation honor relatively, and also the hollow pile concrete bodies is thinner, can adopt the stream curing technology and the shortening manufacturing cycle.But the outer pile body of original hollow pile is still mostly to be square, still needs more concrete.
The utility model content
The purpose of the utility model is: provide a kind of civil engineering to use hollow pile, can further reduce concrete use amount, reduce the concrete bodies volume, be convenient to lifting, transportation, further shorten the time of manufacturing hollow pile, enhance productivity.
To achieve these goals, the skill scheme of the utility model is:
A kind of civil engineering is used hollow pile, comprises outer pile body, and the cross section of said outer pile body is rounded; Said outer pile body is provided with through hole; Be provided with main muscle between said through hole and the said outer pile body; The outward flange of said main muscle is provided with stirrup.
Said stirrup is arranged on the end of said main muscle.
The utility model is arranged to circle with the cross section of outer pile body, and phase square shaped stud body has reduced the concrete bodies volume, is convenient to the utility model civil engineering with hollow pile lifting, transportation, further shortens the time of manufacturing hollow pile, enhances productivity.
Description of drawings
Fig. 1 is that the utility model civil engineering is used the hollow pile cross sectional representation.
The specific embodiment
Further specify the embodiment of the utility model below in conjunction with accompanying drawing.
A kind of civil engineering is used hollow pile, comprises outer pile body 1, and the cross section of said outer pile body 1 is rounded; Said outer pile body 1 is provided with through hole 2; Be provided with main muscle 3 between said through hole 2 and the said outer pile body 1; The outward flange of said main muscle 3 is provided with stirrup 4.Said stirrup 4 is arranged on the end of said main muscle 3.Main muscle 3 prestretchings are produced prestressing force, prick again and go up stirrup 4, on touch and build, the main muscle 3 of cut-out forms after maintenance is dry.
In sum, the utility model is arranged to circle with the cross section of outer pile body, phase square shaped stud body; Reduced the concrete bodies volume; Be convenient to the utility model civil engineering with hollow pile lifting, transportation, further shorten the time of manufacturing hollow pile, enhance productivity.
Claims (2)
1. a civil engineering is used hollow pile, it is characterized in that: comprise outer pile body (1), the cross section of said outer pile body (1) is rounded; Said outer pile body (1) is provided with through hole (2); Be provided with main muscle (3) between said through hole (2) and the said outer pile body (1); The outward flange of said main muscle (3) is provided with stirrup (4).
2. civil engineering according to claim 1 is used hollow pile, it is characterized in that: said stirrup (4) is arranged on the end of said main muscle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201259715U CN202559336U (en) | 2012-03-26 | 2012-03-26 | Hollow pile for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201259715U CN202559336U (en) | 2012-03-26 | 2012-03-26 | Hollow pile for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202559336U true CN202559336U (en) | 2012-11-28 |
Family
ID=47209005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201259715U Expired - Fee Related CN202559336U (en) | 2012-03-26 | 2012-03-26 | Hollow pile for civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202559336U (en) |
-
2012
- 2012-03-26 CN CN2012201259715U patent/CN202559336U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20130326 |