CN207092083U - Pile protection pile tube in miniature fixed type steel - Google Patents
Pile protection pile tube in miniature fixed type steel Download PDFInfo
- Publication number
- CN207092083U CN207092083U CN201720989251.6U CN201720989251U CN207092083U CN 207092083 U CN207092083 U CN 207092083U CN 201720989251 U CN201720989251 U CN 201720989251U CN 207092083 U CN207092083 U CN 207092083U
- Authority
- CN
- China
- Prior art keywords
- interior stake
- stake
- interior
- pile
- tube
- 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.)
- Active
Links
Abstract
The utility model discloses pile protection pile tube in a kind of miniature fixed type steel, belong to civil engineering field, to solve the problem on deformation of foundation soil.Pile protection pile tube in a kind of miniature fixed type steel, including outer tube, interior stake, outer tube is interior to be provided with hollow interior stake, is fixed between outer tube and interior stake by keeper, and the top of the interior stake is provided with fine setting screw rod；The interior stake bottom outer wall is provided with interior stake bottom stiffener.Stake aligns in place, easy construction by positioning peg guiding in the utility model, and installation accuracy is high.Stake anti-seismic performance is superior.
Description
Technical field
The utility model belongs to civil engineering field, and in particular to pile protection pile tube in a kind of fixed type steel.
Background technology
China region is wide, and engineering geological condition is complicated, and swelled ground, salinized soil, collapsible loess, frozen soil are widely distributed,
The disease of foundation soil takes place frequently, and causes building to be unable to normal use.For this, Construction Party spends huge sums processing, but at common ground
Reason mode, it is all hard to work, cause huge economic losses to Construction Party.Therefore, for swelled ground, salinized soil, collapsible loess,
Frozen soil, deep-etching foundation diseases, take rational treatment measures, to change top structures, the force way of Equipment Foundations, subtract
Deformation that is small or eliminating foundation soil, ensure that building normal use, it has also become matter of utmost importance.
Utility model content
The purpose of this utility model provides pile protection pile tube in a kind of miniature fixed type steel, is asked with solving the deformation of foundation soil
Topic.
Pile protection pile tube in a kind of miniature fixed type steel, including outer tube, interior stake, outer tube is interior to be provided with hollow interior stake, outside
Fixed between sleeve pipe and interior stake by keeper, the top of the interior stake is provided with fine setting screw rod；The interior stake bottom outer wall is provided with
Interior stake bottom stiffener.
Further, the interior stake bottom stiffener is 4, uniform along interior stake bottom outer wall.
Further, the fine setting screw rod is provided with regulation handle.
Further, the keeper is at least one group, and every group of keeper is made up of at least two positioning peg；
Further, the keeper is 2-6 groups, and one group of positioning peg of interior stake upper end is interior close to the top of outer tube
One group of positioning peg of stake lower end is close to interior stake bottom stiffener.
Further, the positioning peg is 4-8, uniform perpendicular to outer tube and interior stake same plane.
Further, the gap between the outer wall and outer tube of the interior stake is 25mm-100mm.
Further, the interior stake bottom plate of the interior stake is provided with steam vent, excludes the gas in concrete 6.
The utility model has advantages below compared with prior art：
1. outer tube separates the side-friction force of stake and end resistance, outer tube undertakes the side friction of foundation soil change, and
Dissipate the injurious deformation as caused by the side friction changed, and interior stake provides end resistance and required stable carrying is provided for flooring
Power.
2. stake aligns in place, easy construction by positioning peg guiding in, and installation accuracy is high.
3. piling bar does preservative treatment in, and outer tube is protected whole pile body, and stake durability is good.
4. material is recyclable, green non-pollution.
5. an anti-seismic performance is superior.
6. most of flooring is directed to, the breathing problem that processing common ground occurs.
Brief description of the drawings
Fig. 1 is a kind of structural representation of pile protection pile tube in miniature fixed type steel；
Fig. 2 is A-A views in Fig. 1；
Fig. 3 is B-B views in Fig. 1.
Reference implication is as follows:1-interior stake；2-positioning peg；3-interior stake bottom plate；4-interior stake bottom stiffener；
5-steam vent；6-concrete；7-stake bottom；8-outer tube；9-by supporting construction or component.
Embodiment
The technical solution of the utility model is described in further detail below in conjunction with the accompanying drawings.
The arrangement of stake and stake is long is determined by specific design in present embodiment.
It is stake in fixed that interior stake is shown in Fig. 1, and interior stake top is by supporting construction or component 9.
Pile protection pile tube in a kind of miniature fixed type steel, including outer tube 8, interior stake 1, outer tube 8 is interior to be provided with hollow interior stake
1, fixed between outer tube 8 and interior stake 1 by keeper, the top of interior stake 1 is provided with fine setting screw rod 2a；The interior bottom outer wall of stake 1 is set
There is interior stake bottom stiffener 4.Fine setting screw rod 2a is provided with regulation handle 10.The interior stake bottom plate 3 of interior stake 1 is provided with steam vent 5.
Interior stake bottom stiffener 4 is 4 in Fig. 2, uniform along the interior bottom outer wall of stake 1.
Keeper is at least one group, and every group of keeper is made up of at least two positioning peg 2；Keeper can be 2-6 groups,
One group of positioning peg 2 of the interior upper end of stake 1 is close to the top of outer tube 8, and one group of positioning peg 2 of the interior lower end of stake 1 is close to interior stake bottom
Stiffener 4.It is 4-8 to position peg 2, uniform perpendicular to outer tube 8 and the same plane of interior stake 1.
Gap W between the outer wall and outer tube 8 of interior stake 1 is 25mm-100mm, and the aerial spacing H on ground elevation E is
150mm-1200mm。
Outer tube is from plastic material pipes such as PVC, UPVC, PE, FRP, and tube wall is smooth, sedimentation, the expansion of stake side foundation soil
The bearing capacity and settlement influence of pile foundation can be ignored.
In use, scene is by unwrapping wire positioning sleeve pile tube position, pore-forming, the supporting course at tamping stake bottom 7, sinks after pore-forming
Enter outer tube；Scene is aligned in place by positioning peg guiding, is put into interior stake, bottom casting concrete 6 is fixed.
Claims (8)
- A kind of 1. pile protection pile tube in miniature fixed type steel, it is characterised in that：Including outer tube（8）, interior stake（1）, outer tube（8）It is interior Provided with hollow interior stake（1）, outer tube（8）With interior stake（1）Between fixed by keeper, the interior stake（1）Top be provided with Finely tune screw rod（2a）；The interior stake（1）Bottom outer wall is provided with interior stake bottom stiffener（4）.
- 2. pile protection pile tube in miniature fixed type steel according to claim 1, it is characterised in that：The interior stake bottom stiffener （4）For 4, along interior stake（1）Bottom outer wall is uniform.
- 3. pile protection pile tube in miniature fixed type steel according to claim 1, it is characterised in that：The fine setting screw rod（2a）On Provided with regulation handle（10）.
- 4. pile protection pile tube in miniature fixed type steel according to claim 1, it is characterised in that：The keeper is at least one Group, every group of keeper position peg by least two（2）Composition.
- 5. pile protection pile tube in miniature fixed type steel according to claim 4, it is characterised in that：The keeper is 2-6 groups, Interior stake（1）One group of positioning peg of upper end（2）Close to outer tube（8）Top, interior stake（1）One group of positioning peg of lower end（2） Close to interior stake bottom stiffener（4）.
- 6. pile protection pile tube in miniature fixed type steel according to claim 4, it is characterised in that：The positioning peg（2）For 4-8, perpendicular to outer tube（8）With interior stake（1）Same plane is uniform.
- 7. pile protection pile tube in miniature fixed type steel according to claim 1, it is characterised in that：The interior stake（1）Outer wall And outer tube（8）Between gap be 25mm-100mm.
- 8. pile protection pile tube in miniature fixed type steel according to claim 1, it is characterised in that：The interior stake（1）Interior stake Bottom plate（3）It is provided with steam vent（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720989251.6U CN207092083U (en) | 2017-08-09 | 2017-08-09 | Pile protection pile tube in miniature fixed type steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720989251.6U CN207092083U (en) | 2017-08-09 | 2017-08-09 | Pile protection pile tube in miniature fixed type steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207092083U true CN207092083U (en) | 2018-03-13 |
Family
ID=61544360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720989251.6U Active CN207092083U (en) | 2017-08-09 | 2017-08-09 | Pile protection pile tube in miniature fixed type steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207092083U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385673A (en) * | 2018-03-14 | 2018-08-10 | 兰州有色冶金设计研究院有限公司 | Miniature top filling ball sleeve pile pile and its construction method |
| CN110029665A (en) * | 2019-05-27 | 2019-07-19 | 西安工业大学 | Resist the mini pile pile foundation and its construction method of the bad engineering characteristic of expansive soil foundation |
| CN113684820A (en) * | 2021-08-23 | 2021-11-23 | 靳鸿喜 | Fixed point pile wedging device for land management |
-
2017
- 2017-08-09 CN CN201720989251.6U patent/CN207092083U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385673A (en) * | 2018-03-14 | 2018-08-10 | 兰州有色冶金设计研究院有限公司 | Miniature top filling ball sleeve pile pile and its construction method |
| CN110029665A (en) * | 2019-05-27 | 2019-07-19 | 西安工业大学 | Resist the mini pile pile foundation and its construction method of the bad engineering characteristic of expansive soil foundation |
| CN110029665B (en) * | 2019-05-27 | 2024-03-08 | 西安工业大学 | Miniature pile foundation for resisting bad engineering characteristics of expansive soil foundation and construction method thereof |
| CN113684820A (en) * | 2021-08-23 | 2021-11-23 | 靳鸿喜 | Fixed point pile wedging device for land management |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207092083U (en) | Pile protection pile tube in miniature fixed type steel | |
| CN107288127A (en) | Pile protection pile tube and its construction method in Miniature adjustable steel | |
| CN206220085U (en) | A kind of permeable pile tube system for accelerating to consolidate | |
| CN108951615A (en) | Reinforced concrete sleeve stake and its construction method | |
| CN109457698A (en) | Eliminate the casing prefabricated pile and its construction method of breathing soil layer frictional force | |
| CN203716046U (en) | Steel trestle for earthwork transportation of foundation pit | |
| CN209538174U (en) | Eliminate the casing prefabricated pile of breathing soil layer frictional force | |
| CN209025072U (en) | Reinforced concrete sleeve stake | |
| CN102134861A (en) | Method for testing precast pile in soil body | |
| CN204801846U (en) | Civil engineering pipe fitting rack | |
| CN107829428A (en) | A kind of variable diameters bamboo joint type mortar pile | |
| CN204940267U (en) | Epoxy isolation piling bar | |
| CN207829031U (en) | Telescopic static test benchmark girder construction | |
| Ying et al. | Application of prestressed assemble steel support system in retaining structures for foundation pits in soft soils | |
| CN206467650U (en) | It is a kind of to improve pile bearing capacity and the device of stability | |
| CN101812838B (en) | Foundation reinforcement method based on curing agent and bucket foundation suction technique | |
| CN204570660U (en) | A kind of reinforced soft soil ground compacting pile construction device | |
| CN104153359B (en) | Construction method of prestressed concrete sparse-rebar pile | |
| CN104895102A (en) | Single-pile foundation structure | |
| CN215053038U (en) | Foundation pit material supporting device | |
| CN109695242A (en) | Eliminate the prefabricated pile and its construction method of breathing soil layer frictional force | |
| CN204059356U (en) | Extended chemotherapy braced structures in temporary steel trestle water | |
| CN207298098U (en) | A kind of water conservancy concrete duct | |
| CN204590041U (en) | A kind of foundation pit enclosure structure | |
| CN211646440U (en) | Drainage pile foundation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |