CN201520971U - Foundation pile - Google Patents
Foundation pile Download PDFInfo
- Publication number
- CN201520971U CN201520971U CN2009202222519U CN200920222251U CN201520971U CN 201520971 U CN201520971 U CN 201520971U CN 2009202222519 U CN2009202222519 U CN 2009202222519U CN 200920222251 U CN200920222251 U CN 200920222251U CN 201520971 U CN201520971 U CN 201520971U
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- China
- Prior art keywords
- foundation pile
- base plate
- bar
- gripper shoe
- utility
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Abstract
The utility model discloses a foundation pile which comprises a pile rod, a supporting plate, a bottom plate and at least two reinforcing plates; the bottom plate is provided with a central through hole; the pile rod is fixedly connected with the bottom plate by the central through hole; the supporting plate is arranged on the top end of the pile rod and is fixedly connected with the pile rod; and at least two reinforcing plates are uniformly distributed on the circumferential wall of the pile rod, are arranged between the supporting plate and the bottom plate and are fixedly connected with the pile rod and the bottom plate. In the utility model, the foundation pile can solve the problem that the reutilization ratio of the building soil in the prior art and can improve the bearing capability and anti-seismic capability of the building.
Description
Technical field
The utility model relates to the underground structure assembly, particularly, relates to a kind of foundation pile.
Background technology
Flourish like the green bay tree flourishing today at real estate, most foundation piles are reinforced concrete structure, and after dismantling in the house, the steel concrete residue of foundation pile is easy-clear not, influences soil environment, is unfavorable for the utilization again in soil.
In realizing process of the present utility model, the designer finds to exist at least in the prior art following defective:
(1) dismounting is inconvenient: reinforced concrete structure, and the chance bump is frangible in the process of pulling down a house, and is inconvenient to remove;
(2) feature of environmental protection is poor: the steel concrete residue in the soil is easy-clear not, influences the health of soil environment.
Summary of the invention
The purpose of this utility model is that the defective at dismounting inconvenience and feature of environmental protection difference in the prior art proposes a kind of foundation pile, to realize convenient disassembly, the advantage that the feature of environmental protection is good, supporting capacity is strong and shock resistance is strong.
For achieving the above object, the technical solution adopted in the utility model is: a kind of foundation pile, comprise a bar, gripper shoe, base plate and at least two gussets, and on described base plate, offer central through hole, described stake bar is fixedlyed connected with described base plate via described central through hole; Described gripper shoe is positioned at the top of described stake bar, and fixedlys connected with described stake bar; Described at least two gussets are distributed on the perisporium of described stake bar, between described gripper shoe and described base plate, and fixedly connected with described bar and described base plate.
Further, described stake bar has the cavity of hollow tubular, is filled with ceramic materials in described cavity.
Further, the bottom of described stake bar is taper.
Further, on described gripper shoe, offer several connecting holes.
Further, on described base plate, offer several connecting holes.
Further, on described at least two gussets, offer several and hang and pull out the hole.
Further, the cross section of described stake bar is circle, rectangle, I shape or polygon prismatic.
Further, described gripper shoe is circle, rectangle, I shape or polygon rhombus.
Further, the cross section of described base plate is circle, rectangle, I shape or polygon rhombus.
Further, the another kind of technical scheme that the utility model adopts is: a kind of foundation pile, comprise gripper shoe, base plate and many piles bar, and on described base plate, offer a plurality of central through holes, described many piles bar is fixedlyed connected with described base plate via described a plurality of central through holes; Described gripper shoe is positioned at the top of described many piles bar, and fixedlys connected with described many piles bar.
Further, the another kind of technical scheme that the utility model adopts is: a kind of foundation pile, comprise several above-described foundation piles, and also comprise the junction plate that is located between several foundation piles, and be used for fixing the connection strap that connects described foundation pile and described junction plate.
The foundation pile of each embodiment of the utility model, this foundation pile comprise a bar, gripper shoe, base plate and at least two gussets, offer central through hole on base plate, and the stake bar is fixedlyed connected with base plate via this central through hole; Gripper shoe is positioned at the top of a bar, and fixedlys connected with the stake bar; At least two gussets are distributed on the perisporium of a bar, between gripper shoe and base plate, and fixedly connected with stake bar and base plate; In foundation pile, the stake bar is positioned at the following part of base plate and squeezes in the following soil of geosyncline; Base plate is consistent with the ground groove depth with the height between the gripper shoe; Gripper shoe is used to carry the above building assemblies in ground; Gusset is used to strengthen the supporting capacity and the stability of foundation pile, and several on the gusset hang and pull out the hole, the lifting of underground foundation pile when being used for the building dismounting; Further, in this foundation pile, can also comprise gripper shoe, base plate and many piles bar, offer a plurality of central through holes on base plate, many piles bar is fixedlyed connected with base plate via a plurality of central through holes, gripper shoe is positioned at the top of described many piles bar, and fixedlys connected with described many piles bar; In this foundation pile, comprise several above-mentioned foundation piles, also comprise the junction plate that is located between several foundation piles, and be used for fixing the connection strap that connects foundation pile and junction plate; In foundation pile, connection strap and junction plate can impact power cushion, and improve the supporting capacity and the shock resistance of foundation pile; The weight of described foundation pile is far away light in traditional steel concrete material, is easy to during dismounting extract; Thereby can overcome the defective of dismantling inconvenient and feature of environmental protection difference in the prior art, to realize convenient disassembly, the advantage that the feature of environmental protection is good, supporting capacity is strong, shock resistance is strong and compressive resistance is strong.
Other features and advantages of the utility model will be set forth in the following description, and, partly from manual, become apparent, perhaps understand by implementing the utility model.The purpose of this utility model and other advantages can realize and obtain by specifically noted structure in the manual of being write, claims and accompanying drawing.
Description of drawings
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing is used to provide further understanding of the present utility model, and constitutes the part of manual, is used from explanation the utility model with embodiment one of the present utility model, does not constitute restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation according to the utility model foundation pile;
Fig. 2 a is the stereogram according to the utility model foundation pile;
Fig. 2 b is the vertical view of Fig. 2 a;
Fig. 3 is the structural representation one according to gusset in the utility model foundation pile;
Fig. 4 is the structural representation according to junction plate in the utility model foundation pile;
Fig. 5 is the partial structurtes schematic diagram according to connection strap in the utility model foundation pile;
Fig. 6 is the structural representation two according to gusset in the utility model foundation pile;
Fig. 7 is the structural representation three according to gusset in the utility model foundation pile.
In conjunction with the accompanying drawings, Reference numeral is as follows among the utility model embodiment:
Above building assemblies; Gripper shoe 17 is circle, rectangle, I shape or polygon rhombus.
In the present embodiment, on base plate 20, offer several connecting holes; Offer several and hang and pull out the hole on gusset, being used for the building dismounting is the lifting of underground foundation pile; The cross section of base plate 20 is circle, rectangle, I shape or polygon rhombus.
In the present embodiment, gusset be shaped as the arc step, as shown in Figure 6; Gusset can adopt the steel casting.In Fig. 2 a and Fig. 3, one is hung and pulls out the hole and be labeled as 19.Here, gusset is a triangular structure, can utilize leg-of-mutton stability principle, can strengthen the stability and the fastness of foundation pile, i.e. compressive resistance.
In the present embodiment, stake bar 22, base plate 20, gusset and gripper shoe 17 structure that is connected to one, more convenient during dismounting, can use hook, pull out the hole by a plurality of the hanging on the gusset, foundation pile is extracted from geosyncline.Here, can adopt the fixedly connected mode of welding between stake bar 22, base plate 20, gusset and the gripper shoe 17.
Embodiment two
Different with the foregoing description is, in the present embodiment, adopts 2 gussets, " P " type that is shaped as of gusset, as shown in Figure 7.
Embodiment three
Different with the foregoing description is, in the present embodiment, foundation pile comprises: gripper shoe, base plate and many piles bar, on base plate, offer a plurality of central through holes, many piles bar is via a plurality of central through holes, fixedly connected with base plate, gripper shoe is positioned at the top of described many piles bar, and fixedlys connected with described many piles bar.
In the present embodiment, the quantity of stake bar can be 2,3 or 4.
Embodiment
According to above-mentioned foundation pile embodiment of the present utility model, provide a kind of foundation pile.As Fig. 1-shown in Figure 7, present embodiment comprises: first foundation pile 1, first junction plate 3, second foundation pile 5, second junction plate 7, the 3rd foundation pile 9, the 3rd junction plate 11, the 4th foundation pile 13 and the 4th junction plate 15, wherein, connect by first connection strap 2 between first foundation pile 1 and first junction plate 3, be connected by second connection strap 4 between first junction plate 3 and second foundation pile 5; Be connected by the 3rd connection strap 6 between second foundation pile 5 and second junction plate 7, be connected by the 4th connection strap 8 between second junction plate 7 and the 3rd foundation pile 9; Be connected by the 5th connection strap 10 between the 3rd foundation pile 9 and the 3rd connection strap 11, be connected by the 6th connection strap 12 between the 3rd junction plate 11 and the 4th foundation pile 13; Be connected by the 7th connection strap 14 between the 4th foundation pile 13 and the 4th junction plate 15, be connected by the 8th connection strap 16 between the 4th junction plate 15 and first foundation pile 1.
Wherein, the structure of first foundation pile 1, second foundation pile 5, the 3rd foundation pile 9 and the 4th foundation pile 13, the related description referring to foundation pile embodiment does not repeat them here.
First to the 8th connection strap can be rectangular strip, offers connecting hole and/or screwed hole at the two ends of rectangular strip connection strap, as shown in Figure 5.Simultaneously, on the base plate 20 of first to fourth foundation pile and on first to fourth junction plate, all offer and be used for the connecting hole and/or the screwed hole that link to each other with first to eight connection strap, in Fig. 2 a and Fig. 2 b, a connecting hole is labeled as 21.Here, be connected with junction plate by connection strap between the foundation pile, improved the supporting capacity of ground, simultaneously when receiving huge impact power, gripper shoe 17, connection strap and the junction plate of base shape can impact power cushion, thereby can improve the shock resistance of building.
Further, in the various embodiments described above, the external surface of foundation pile can apply epoxy resin, improves oxidation resistance, increases the application life of ground and can protect soil environment better.
In sum, the foundation pile of each embodiment of the utility model vertically is provided with gripper shoe, gusset and base plate on the stake bar, gusset is between gripper shoe and base plate, height between gripper shoe and the base plate is consistent with the geosyncline height, and gusset is used to strengthen the connection between a bar, gripper shoe and the base plate; And be provided with a plurality of connection straps and junction plate, and be used to connect a plurality of foundation piles, have cushioning effect, can strengthen the shock resistance of building; Special material is selected and process for treating surface, and has on gusset and hang the structure treatment of pulling out the hole, thereby can overcome the defective of the inconvenient and feature of environmental protection difference of dismounting in the prior art.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. a foundation pile is characterized in that, comprises a bar, gripper shoe, base plate and at least two gussets, offers central through hole on described base plate, and described stake bar is fixedlyed connected with described base plate via described central through hole; Described gripper shoe is positioned at the top of described stake bar, and fixedlys connected with described stake bar; Described at least two gussets are distributed on the perisporium of described stake bar, between described gripper shoe and described base plate, and fixedly connected with described bar and described base plate.
2. foundation pile according to claim 1 is characterized in that, described stake bar has the cavity of hollow tubular, is filled with ceramic materials in described cavity.
3. foundation pile according to claim 1 and 2 is characterized in that, the bottom of described stake bar is taper.
4. foundation pile according to claim 1 is characterized in that, on described gripper shoe, offers several connecting holes.
5. foundation pile according to claim 1 is characterized in that, on described base plate, offers several connecting holes.
6. foundation pile according to claim 1 is characterized in that, on described at least two gussets, offers several and hangs and pull out the hole; Described at least two gussets are triangle, arc or " P " shape.
7. foundation pile according to claim 1 and 2 is characterized in that, the cross section of described stake bar is circle, rectangle, I shape or polygon prismatic.
8. according to claim 1 or 4 described foundation piles, it is characterized in that the cross section of described gripper shoe is circle, rectangle, I shape or polygon rhombus.
9. foundation pile according to claim 1 or 5 is characterized in that the cross section of described base plate is circle, rectangle, I shape or polygon rhombus.
10. a foundation pile is characterized in that, comprises gripper shoe, base plate and many piles bar, offers a plurality of central through holes on described base plate, and described many piles bar, is fixedlyed connected with described base plate by connection strap through described a plurality of central through holes; Described gripper shoe is positioned at the top of described many piles bar, and fixedlys connected with described many piles bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202222519U CN201520971U (en) | 2009-08-31 | 2009-08-31 | Foundation pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202222519U CN201520971U (en) | 2009-08-31 | 2009-08-31 | Foundation pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520971U true CN201520971U (en) | 2010-07-07 |
Family
ID=42507147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202222519U Expired - Fee Related CN201520971U (en) | 2009-08-31 | 2009-08-31 | Foundation pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201520971U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817391A (en) * | 2012-07-19 | 2012-12-12 | 浙江长兴前进机械铸造有限公司 | Case for wheel loader |
| CN103066728A (en) * | 2013-01-25 | 2013-04-24 | 江苏南车电机有限公司 | Support base for transporting stator of large permanent magnetic direct-driven wind turbine generator and use method thereof |
| CN104963335A (en) * | 2015-06-27 | 2015-10-07 | 陈伟强 | Assembly type roasting and baking integral pile and use method thereof |
| CN107700476A (en) * | 2016-02-24 | 2018-02-16 | 张日龙 | One kind building stake |
-
2009
- 2009-08-31 CN CN2009202222519U patent/CN201520971U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817391A (en) * | 2012-07-19 | 2012-12-12 | 浙江长兴前进机械铸造有限公司 | Case for wheel loader |
| CN103066728A (en) * | 2013-01-25 | 2013-04-24 | 江苏南车电机有限公司 | Support base for transporting stator of large permanent magnetic direct-driven wind turbine generator and use method thereof |
| CN104963335A (en) * | 2015-06-27 | 2015-10-07 | 陈伟强 | Assembly type roasting and baking integral pile and use method thereof |
| CN107700476A (en) * | 2016-02-24 | 2018-02-16 | 张日龙 | One kind building stake |
| CN107700476B (en) * | 2016-02-24 | 2019-12-17 | 广州市卓爵建筑工程有限公司 | building pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Hong Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20110831 |