CN203429642U - Bored pile structure - Google Patents
Bored pile structure Download PDFInfo
- Publication number
- CN203429642U CN203429642U CN201320529839.5U CN201320529839U CN203429642U CN 203429642 U CN203429642 U CN 203429642U CN 201320529839 U CN201320529839 U CN 201320529839U CN 203429642 U CN203429642 U CN 203429642U
- Authority
- CN
- China
- Prior art keywords
- pile structure
- bored pile
- pit shaft
- electric hoist
- pile
- 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
Links
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- Piles And Underground Anchors (AREA)
- Earth Drilling (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model relates to an architectural engineering construction structure, in particular to a bored pile structure. The bored pile structure comprises a shaft and a pile body, wherein a concrete protective wall is arranged on the wall of the shaft, a plurality of drainage ditches are longitudinally formed in the concrete protective wall, a steel support is erected outside the shaft, a transverse steel beam is placed on the steel support, an electric hoist is installed on the transverse steel beam, and the pile body is hung at the bottom of the electric hoist. The bored pile structure has the advantages that the design is reasonable, the construction cost is low, the speed is high, shock resistance is high, and the open caisson foundation is saved.
Description
Technical field
The utility model relates to a kind of building engineering construction structure, especially relates to a kind of hole digging pile structure.
Background technology
Castinplace pile refers at engineering site and in foundation soil, forms stake hole by means such as machine drilling, steel pipe soil compaction or manpower excavations, and place reinforcing cage, concrete perfusion within it and the stake of making, different according to hole forming method, castinplace pile can be divided into several classes such as tube-sinking cast-in-situ pile, bored pile and digging hole filling pile again.Bored pile is a kind of type of definition by piling method classification.Because the growth of industrial expansion and population, highrise building constantly increases, but because the foundation condition in a lot of cities is poor, can not directly bear the pressure being transmitted by highrise building, earth's surface exists weak soil that thickness is very large or the clay layer of moderate strength below, build highrise building as still continued to use general at that time friction pile, certainly lead to very large sedimentation.Along with the development with rapid changepl. never-ending changes and improvements of science and technology, bored pile is widely used in high level, high-rise building and heavy structure.
Summary of the invention
The utility model is mainly for the existing complex structure of prior art, construction cost is higher, speed is slower, a little less than shock resistance, the technical problem that open caisson foundation is wasted etc., provides a kind of simple in structure, construction cost is lower, speed, shock resistance is strong, the hole digging pile structure that open caisson foundation is saved.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: hole digging pile structure consists of pit shaft and pile body, on well bore wall, be provided with concrete guard wall, on concrete guard wall, be vertically arranged with some gutters, pit shaft outrigger has steel bracket, on steel bracket, lay gooseneck, electric hoist is installed on gooseneck, under electric hoist, is hung with pile body.The anti-sealing in gutter soaks stream at concrete guard wall wall and causes the hole that collapses, and can take in time eliminating away.
As preferably, on pit shaft, be stamped safety cover plate.
Therefore, the utlity model has design more reasonable, construction cost is lower, speed, and shock resistance is strong, and open caisson foundation such as saves at the feature.
Accompanying drawing explanation
Accompanying drawing 1 is overall structure schematic diagram of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: hole digging pile structure consists of pit shaft and pile body, on pit shaft 1 wall, be provided with concrete guard wall 2, on concrete guard wall 2, be vertically arranged with some gutters 3, pit shaft 1 outrigger has steel bracket 4, on steel bracket 4, lay gooseneck 5, electric hoist 7 is installed on gooseneck 5, and electric hoist is hung with pile body 67 times, is stamped safety cover plate 8 (as shown in Figure 1) on pit shaft 1.
Claims (2)
1. a hole digging pile structure, by pit shaft and pile body, formed, it is characterized in that being provided with concrete guard wall (2) on described pit shaft (1) wall, on concrete guard wall (2), be vertically arranged with some gutters (3), pit shaft (1) outrigger has steel bracket (4), on steel bracket (4), lay gooseneck (5), electric hoist (7) is installed on gooseneck (5), under electric hoist (7), be hung with pile body (6).
2. hole digging pile structure according to claim 1, is characterized in that being stamped on described pit shaft (1) safety cover plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320529839.5U CN203429642U (en) | 2013-08-27 | 2013-08-27 | Bored pile structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320529839.5U CN203429642U (en) | 2013-08-27 | 2013-08-27 | Bored pile structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203429642U true CN203429642U (en) | 2014-02-12 |
Family
ID=50058690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320529839.5U Expired - Fee Related CN203429642U (en) | 2013-08-27 | 2013-08-27 | Bored pile structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203429642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105714771A (en) * | 2016-02-18 | 2016-06-29 | 江西师范大学 | Construction method for manual hole digging pile |
-
2013
- 2013-08-27 CN CN201320529839.5U patent/CN203429642U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105714771A (en) * | 2016-02-18 | 2016-06-29 | 江西师范大学 | Construction method for manual hole digging pile |
| CN105714771B (en) * | 2016-02-18 | 2018-01-30 | 江西师范大学 | A kind of construction method of artificial digging 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: 20140212 Termination date: 20150827 |
|
| EXPY | Termination of patent right or utility model |