CN203383210U - Static pressure pile with spiral rib strips - Google Patents
Static pressure pile with spiral rib strips Download PDFInfo
- Publication number
- CN203383210U CN203383210U CN201320501083.3U CN201320501083U CN203383210U CN 203383210 U CN203383210 U CN 203383210U CN 201320501083 U CN201320501083 U CN 201320501083U CN 203383210 U CN203383210 U CN 203383210U
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- CN
- China
- Prior art keywords
- spiral rib
- rib strips
- pile
- spiral
- static pressure
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- Expired - Lifetime
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Abstract
The utility model discloses a static pressure pile with spiral rib strips. The static pressure pile with the spiral rib strips comprises a metal main frame, wherein the metal main frame comprises a sharp end, a vertical main rod and a connecting bearing platform which are integrally formed, the sharp end is located at the lower end of the vertical main rod, the connecting bearing platform is located at the upper end of the vertical main rod, the metal main frame is located inside a concrete body with the spiral continuous rib strips at the outer side, and the sharp end and the connecting bearing platform are exposed out of the two ends of the concrete body respectively. The static pressure pile with the spiral rib strips is provided with the metal main frame and the spiral rib strips on the lateral face, a pile body can be drilled into a soil body by adopting a rotary downward pressing mode in the process of construction operation, and the requirement for the pressure of a machine is low. In addition, the contact surface of the pile body and the soil body is increased due to the existence of the spiral rib strips and a spiral drilling-in structure, the frictional resistance is larger, and therefore the bearing capacity of the static pressure pile with the spiral rib strips is larger.
Description
Technical field
The utility model relates to a kind of static pressed pile with the spiral rib.
Background technology
The tradition static pressed pile is generally cylindrical structure, and corresponding pile pipe is also the cylinder with endoporus, pile body vertically need to be pressed in the soil body, and this static pressed pile is high to the pressure requirement of facility, and the contact surface of pile body and surrounding soil is less, so bearing capacity is poor.
The utility model content
In view of the deficiency that background technology exists, technical problem to be solved in the utility model is to provide a kind of constructability and bearing capacity better with the static pressed pile of spiral rib.
The utility model takes following technical scheme to complete: with the static pressed pile of spiral rib, comprise the metal body frame, the metal body frame comprises integrated pointed termination, vertical mobile jib and is connected cushion cap, the lower end of described pointed termination in vertical mobile jib, the upper end of described connection cushion cap in vertical mobile jib, described metal body frame is in the outside in the concrete bodies with the continuous rib of helical form, described pointed termination and the two ends that are connected cushion cap and are exposed to respectively concrete bodies.
In the utility model, the spiral rib with the static pressed pile of spiral rib with metal body frame and side, can adopt during construction operation and rotate the mode pressed down pile body is pierced in the soil body, to the pressure of facility, requires relatively low.And, due to the existence of spiral rib, and the structure that pierces of spiral, all impel the contact surface of pile body and the soil body more, frictional resistance is larger, and then the bearing capacity of the static pressed pile with the spiral rib that the utility model is provided is higher.
The accompanying drawing explanation
The utility model has following accompanying drawing:
The structure cross-sectional schematic of the static pressed pile with the spiral rib that Fig. 1 provides for the utility model.
The specific embodiment
Accompanying drawing has meaned the technical solution of the utility model and embodiment, below further describes by reference to the accompanying drawings each details and the operating principle thereof of embodiment again.
As shown in Figure 1, the static pressed pile with the spiral rib that the utility model provides, comprise metal body frame 1, metal body frame 1 comprises integrated pointed termination 2, vertical mobile jib 3 and is connected cushion cap 4, the lower end of described pointed termination 2 in vertical mobile jib 3, the upper end of described connection cushion cap 4 in vertical mobile jib 3, in the concrete bodies 6 of described metal body frame 1 in the outside continuous rib 5 with helical form, described pointed termination 2 and the two ends that are connected cushion cap 4 and are exposed to respectively concrete bodies 6.The spiral rib 7 that mates and dock continuously with the rib 5 with concrete bodies 6 outsides on pointed termination 2.
Claims (2)
1. the static pressed pile with the spiral rib, it is characterized in that: comprise the metal body frame, the metal body frame comprises integrated pointed termination, vertical mobile jib and is connected cushion cap, the lower end of described pointed termination in vertical mobile jib, the upper end of described connection cushion cap in vertical mobile jib, described metal body frame is in the outside in the concrete bodies with the continuous rib of helical form, described pointed termination and the two ends that are connected cushion cap and are exposed to respectively concrete bodies.
2. the static pressed pile with the spiral rib according to claim 1, is characterized in that: the spiral rib that mates and dock continuously with the rib with the concrete bodies outside on described pointed termination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320501083.3U CN203383210U (en) | 2013-08-16 | 2013-08-16 | Static pressure pile with spiral rib strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320501083.3U CN203383210U (en) | 2013-08-16 | 2013-08-16 | Static pressure pile with spiral rib strips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203383210U true CN203383210U (en) | 2014-01-08 |
Family
ID=49871721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320501083.3U Expired - Lifetime CN203383210U (en) | 2013-08-16 | 2013-08-16 | Static pressure pile with spiral rib strips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203383210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104711995A (en) * | 2015-03-24 | 2015-06-17 | 北京中水新能工程技术有限公司 | Spiral pile anchor rod |
-
2013
- 2013-08-16 CN CN201320501083.3U patent/CN203383210U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104711995A (en) * | 2015-03-24 | 2015-06-17 | 北京中水新能工程技术有限公司 | Spiral pile anchor rod |
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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: 20140108 |