CN204418182U - For piling - Google Patents
For piling Download PDFInfo
- Publication number
- CN204418182U CN204418182U CN201520033977.3U CN201520033977U CN204418182U CN 204418182 U CN204418182 U CN 204418182U CN 201520033977 U CN201520033977 U CN 201520033977U CN 204418182 U CN204418182 U CN 204418182U
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- China
- Prior art keywords
- section
- piling
- closedtop
- butt
- injection
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- 238000002347 injection Methods 0.000 claims abstract description 16
- 239000007924 injection Substances 0.000 claims abstract description 16
- 238000010276 construction Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010327 methods by industry Methods 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Earth Drilling (AREA)
Abstract
For a piling, comprise a closedtop, force section, hanger, guide section, boot segment, Butt Section, anti-plug bracket and injection section.Described force section top is provided with a closedtop, and bottom is installed in turn and is connected with guide section, boot segment, Butt Section and injection section, and guide section is provided with hanger, installs and be connected with anti-plug bracket between Butt Section and injection section.The utility model has that operating efficiency is high, compact conformation, use dexterity is convenient, the engineering time is few, construction cost is low, processing, manufacture, easy to maintenance, constructability operation, greatly improve the feature such as safety factor of diver's underwater operation, extensively applies in oil exploitation seabed pipeline maintenance process engineering.
Description
Technical field
The utility model relates to marine discarded platform and torch stake Disposal, and particularly one is for piling.
Background technology
Traditional offshore pile pipe treatment facility, its structure is generally underwater operation cabin form.This treatment facility, discards pile pipe process construction works and played effect, but it also exists following shortcoming or deficiency simultaneously: under 1. needing diver, water carries out cutting operation for oil exploitation seabed; 2. construct in Working cabin, limited space; 3. diving operation affects by ocean current usually, and the duration is longer.
Summary of the invention
The purpose of this utility model is to provide a kind of for piling, adopt the calibre-changeable steel pile structure of stake closedtop and force section, guide section, boot segment, Butt Section and injection section etc., seabed is discarded capacity between pile pipe and deliver to mud face, seabed below 4m, effectively overcome or avoid the shortcoming that exists in above-mentioned prior art or deficiency.
Described in the utility model for piling, comprise a closedtop, force section, hanger, guide section, boot segment, Butt Section, anti-plug bracket and injection section.Described force section top is provided with a closedtop, and bottom is installed in turn and is connected with guide section, boot segment, Butt Section and injection section, and guide section is provided with hanger, installs and be connected with anti-plug bracket between Butt Section and injection section.
Wherein, described boot segment is for having the structure of 5 ° ~ 10 ° (being expressed as 7 ° in figure) taperings.
Described stake closedtop is installed on force section end, radial uniform 2-8 bar deep bracket on its inner face.The stake closedtop that described stake closedtop is installed is be expressed as 30mm in 26mm-33mm(figure) Plate Welding form.Described stake closedtop is provided with at least 1 air-vent (being expressed as 4 in figure), and aperture is (being expressed as Φ 60mm in figure) air-vent (to strengthen stressed pile cutoff intensity) of Φ 55mm-Φ 65mm.The wall thickness of described guide section is greater than administers pile pipe wall thickness 1.5 times, and with administer the verticality and concentricity that pile pipe is consistent.Install between described Butt Section and injection section and be connected with at least 2 (being expressed as 6 in figure) anti-plug brackets, (carry out position restriction, in case cause the phenomenon generation can not pulling out or damage bottom pile pipe for piling.）
The utility model compared with prior art tool has the following advantages:
1, compact conformation, dexterous convenient, the constructability operation of use;
2, operating efficiency is high, the engineering time is few, construction cost is low;
3, process, manufacture, easy to maintenance;
4, the safety factor of diver's underwater operation is greatly improved;
5, use equipment facility less, reduce the impact on marine environment.
Accompanying drawing explanation
Fig. 1 is a kind of example structure schematic diagram of the present utility model;
Fig. 2 is for by the A place plugging plate structural representation shown in Fig. 1;
Fig. 3 is for by the B place partial enlargement structural representation shown in Fig. 1.
Detailed description of the invention
Consult Fig. 1-Fig. 3, a kind of for piling, comprise a closedtop 1, force section 2, hanger 3, guide section 4, boot segment 5, Butt Section 6, anti-plug bracket 7 and injection section 8.Force section 2 top is provided with a closedtop 1, and bottom is installed in turn and is connected with guide section 4, boot segment 5, Butt Section 6 and injection section 8, guide section 4 is provided with hanger 3, installs and be connected with anti-plug bracket 7 between Butt Section 6 and injection section 8.
Boot segment 5, for having 5 ° ~ 10 ° taperings, is expressed as the structure of 7 ° in figure.Stake closedtop 1 is installed on force section 2 end, radial uniform 2-8 bar deep bracket 9 on its inner face.The stake closedtop that stake closedtop 1 is installed is that 26mm-33mm is thick, and the Plate Welding being expressed as 30m in figure thick forms.Stake closedtop 1 is provided with at least 1 air-vent 10, figure and is expressed as 4, and the diameter in hole is Φ 55mm-Φ 65mm, is expressed as the air-vent 10 of Φ 60mm in figure, to strengthen stressed pile cutoff intensity.The wall thickness of guide section 4 is greater than administers pile pipe wall thickness 1.5 times, and with administer the verticality and concentricity that pile pipe is consistent.Install between Butt Section 6 and injection section 8 and be connected with at least 2, in figure, be expressed as 6 anti-plug brackets 7, in order to carry out position restriction, in case cause the phenomenon generation can not pulling out or damage bottom pile pipe for piling.
During operation, of the present utility model for piling with is administered pile pipe and is docked, of the present utility model for piling in top by pile hammer imposed load, stressed being delivered to is administered pile pipe, thus will be administered between pile pipe and deliver to mud face, seabed below 4m capacity.
Claims (7)
1. one kind is replaced piling, comprise a closedtop, force section, hanger, guide section, boot segment, Butt Section, anti-plug bracket and injection section, it is characterized in that described force section top is provided with a closedtop, bottom is installed in turn and is connected with guide section, boot segment, Butt Section and injection section, guide section is provided with hanger, installs between Butt Section and injection section and be connected with anti-plug bracket.
2. according to claim 1 for piling, it is characterized in that described boot segment is the structure with 5 ° ~ 10 ° of taperings.
3. according to claim 1 for piling, it is characterized in that described stake closedtop is installed on force section end, radial uniform 2-8 bar deep bracket on its inner face.
4. according to claim 1 or 3 for piling, it is characterized in that the stake closedtop that described stake closedtop is installed is that the Plate Welding of 26mm-33mm forms.
5. according to claim 1 for piling, it is characterized in that described stake closedtop is provided with the air-vent of at least 1 Φ 55mm-Φ 65mm.
6. according to claim 1 for piling, it is characterized in that the wall thickness of described guide section is greater than and administer pile pipe wall thickness 1.5 times, and with administer the verticality and concentricity that pile pipe is consistent.
7. according to claim 1 for piling, it is characterized in that installing between described Butt Section and injection section being connected with at least 2 anti-plug brackets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520033977.3U CN204418182U (en) | 2015-01-19 | 2015-01-19 | For piling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520033977.3U CN204418182U (en) | 2015-01-19 | 2015-01-19 | For piling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204418182U true CN204418182U (en) | 2015-06-24 |
Family
ID=53468566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520033977.3U Active CN204418182U (en) | 2015-01-19 | 2015-01-19 | For piling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204418182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000526A (en) * | 2021-03-08 | 2022-02-01 | 天津派浦澜能源科技有限公司 | Pile extension device and pile replacement pile using same |
-
2015
- 2015-01-19 CN CN201520033977.3U patent/CN204418182U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000526A (en) * | 2021-03-08 | 2022-02-01 | 天津派浦澜能源科技有限公司 | Pile extension device and pile replacement pile using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wei Tao Inventor after: Zhang Jinfeng Inventor before: Wen Shipeng Inventor before: Wei Tao Inventor before: Wang Zhenfa Inventor before: Zhang Jinfeng |
|
| CB03 | Change of inventor or designer information |