CN201276701Y - Prefabricated assembly type concrete pile foundation - Google Patents
Prefabricated assembly type concrete pile foundation Download PDFInfo
- Publication number
- CN201276701Y CN201276701Y CNU2008200908806U CN200820090880U CN201276701Y CN 201276701 Y CN201276701 Y CN 201276701Y CN U2008200908806 U CNU2008200908806 U CN U2008200908806U CN 200820090880 U CN200820090880 U CN 200820090880U CN 201276701 Y CN201276701 Y CN 201276701Y
- Authority
- CN
- China
- Prior art keywords
- pile foundation
- assembly type
- concrete pile
- type concrete
- prefabricated assembly
- 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 - Lifetime
Links
- 229910000754 Wrought iron Inorganic materials 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 7
- 239000010959 steel Substances 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
A prefabricated assembly type concrete pile foundation comprises a base, a pile body, a bearing platform, an anchor plate and a steel rod, which is characterized in that the pile body is composed by connecting n blocks; one end of the steel rod whose two ends are provided with pier heads is fixed on the base and the other end penetrates through the holes at the centers of the blocks and the bearing platform to be fixed by nuts and hollow screws. The prefabricated assembly type concrete pile foundation is manufactured in factory and assembled on site, having simple construction process, short construction time, and eliminated utilization of large equipment, which can be assembled into demanded depth according to the number of selected blocks. The prefabricated assembly type concrete pile foundation is stable and reliable, with low consumption and saved engineering cost.
Description
Technical field:
The utility model belongs to a kind of prefabricated assembled concrete pile foundation of using in the construction work.
Background technology:
The basis of using in the present medium and small engineering, and to adopt with rubble, brick and concrete be the strip foundation of material or single footing etc., and earthwork excavated volume is big, the construction sequence complexity, and the cost costliness can not be prefabricated.
Summary of the invention:
The purpose of this utility model provides that a kind of earthwork excavated volume is little, convenient and quick construction, reliable and stable, cheap prefabricated assembled concrete pile foundation that can be prefabricated.The technical solution of the utility model is: the utility model comprises base, pile body, cushion cap, anchor slab and rod iron, be characterized in: pile body is to be connected to form by the building block of n piece, the end that two ends have the rod iron of pier nose is fixed on the base, the other end passes hole, cushion cap and the anchor slab at building block center, fixes with nut, hollow screw.The utility model produce in factory, assembled on site, construction technology is simple, and the engineering time is short, need not to use main equipment, can select the piece number of building block as required, the degree of depth of assembling various needs, reliable and stable, loss is little, has saved engineering cost.
Description of drawings:
Fig. 1 is the utility model example structure schematic diagram
Fig. 2 is the utility model embodiment generalized section
The specific embodiment 1: the utility model comprises that concrete bed 1, pile body, steel concrete cushion cap 3, steel anchor slab 4 and two ends have the prestressed steel bar 5 of pier nose, pile body is made up of 11 block concrete building blocks, 2 usefulness masonry of cement mortar, the following pier nose of rod iron 5 is fixed on the base 1 after steel plate 8 is fixed, rod iron 5 passes hole, cushion cap 3 and the steel anchor slab 4 at building block 2 centers, by two nuts 6, hollow screw 7 they is strained and fixed together.
Claims (1)
1, a kind of prefabricated assembled concrete pile foundation, comprise base, pile body, cushion cap, anchor slab and rod iron, it is characterized in that: pile body is to be connected to form by the building block of n piece, the end that two ends have the rod iron of pier nose is fixed on the base, the other end passes the hole and the cushion cap at building block center, is strained and fixed with nut, hollow screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200908806U CN201276701Y (en) | 2008-09-12 | 2008-09-12 | Prefabricated assembly type concrete pile foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200908806U CN201276701Y (en) | 2008-09-12 | 2008-09-12 | Prefabricated assembly type concrete pile foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201276701Y true CN201276701Y (en) | 2009-07-22 |
Family
ID=40894285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200908806U Expired - Lifetime CN201276701Y (en) | 2008-09-12 | 2008-09-12 | Prefabricated assembly type concrete pile foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201276701Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433872A (en) * | 2011-09-26 | 2012-05-02 | 上海市城市建设设计研究总院 | Large-diameter concrete prefabricated segment pile of soft soil foundation |
| CN102561335A (en) * | 2012-02-20 | 2012-07-11 | 上海市城市建设设计研究总院 | Gear-shaped precast concrete segment pile |
| EP3850160A4 (en) * | 2018-09-12 | 2022-04-27 | Baykal, Ibrahim Gokhan | MULTIPLE FRICTION JOINT PILE SYSTEM |
-
2008
- 2008-09-12 CN CNU2008200908806U patent/CN201276701Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433872A (en) * | 2011-09-26 | 2012-05-02 | 上海市城市建设设计研究总院 | Large-diameter concrete prefabricated segment pile of soft soil foundation |
| CN102433872B (en) * | 2011-09-26 | 2014-05-14 | 上海市城市建设设计研究总院 | Large-diameter concrete prefabricated segment pile of soft soil foundation |
| CN102561335A (en) * | 2012-02-20 | 2012-07-11 | 上海市城市建设设计研究总院 | Gear-shaped precast concrete segment pile |
| EP3850160A4 (en) * | 2018-09-12 | 2022-04-27 | Baykal, Ibrahim Gokhan | MULTIPLE FRICTION JOINT PILE SYSTEM |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090722 |