CN107653860B - Shallow sea domain test survey platform - Google Patents
Shallow sea domain test survey platform Download PDFInfo
- Publication number
- CN107653860B CN107653860B CN201711013143.6A CN201711013143A CN107653860B CN 107653860 B CN107653860 B CN 107653860B CN 201711013143 A CN201711013143 A CN 201711013143A CN 107653860 B CN107653860 B CN 107653860B
- Authority
- CN
- China
- Prior art keywords
- spud pile
- shallow sea
- platform
- domain test
- hollow body
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/0017—Means for protecting offshore constructions
- E02B17/003—Fenders
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
- E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
- E02B17/0809—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering the equipment being hydraulically actuated
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B2017/0056—Platforms with supporting legs
- E02B2017/0073—Details of sea bottom engaging footing
- E02B2017/0082—Spudcans, skirts or extended feet
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a kind of shallow sea domain test survey platforms comprising: job platform is used to install test and exploring equipment, and the job platform includes hollow body and skirt section；The skirt section includes the upper half and lower half of intermeshing comb teeth-shaped；Spud pile is four, is threaded through the periphery of the job platform at equal intervals；The spud pile includes interior stake and outer sleeve, is equidistantly provided with multiple fixed lobes in the axial direction on the lateral wall of interior stake；The other side corresponding to fixed lobe is additionally provided with multiple fixed holes；The first hole of the groove for accommodating the fixed lobe and the cooperation fixed hole is provided on outer sleeve；And pressure charging apparatus comprising multiple column water tanks in the hollow body are set, and the column water tank is arranged in the spud pile surrounding.Domain test survey platform structure in shallow sea of the present invention is simple, and it is convenient to assemble, and stability is good, greatly reduces influence of the external environment especially noise to test result.
Description
Technical field
The present invention relates to a kind of shallow sea domain test exploring equipments.It is more particularly related to a kind of shallow sea domain test
Survey platform.
Background technique
It with Chinese national economy continues to develop, the exploitation dynamics of marine resources is also continuously increased, these will all be related to
And the investigation to seabed engineering geologic body.Exploration and measurement for neritic zone geologic body is more and more important.Shallow sea domain test is surveyed
Equipment needed for visiting is more, is easy by external interference when positioning.So after required equipment utilization platform is carried out assembly by operator, into
Row integral installation.It but due to the influence of high tide ebb tide, often will appear unstable, and move that dress difficulty etc. is many to ask
Topic.When especially neritic zone seismic test is explored, influenced by tide and wave sound, the data got can generate pole
Big error.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of shallow sea domain test survey platforms, can quickly squeeze into spud pile
Submarine soil layer, while facilitating extraction.Domain test survey platform in shallow sea of the present invention can reduce seawater noise to Reconnaissance Survey
The received influence of device signal.
In order to realize these purposes and other advantages according to the present invention, a kind of shallow sea domain test survey platform is provided,
Comprising:
Job platform, is used to install test and exploring equipment, and the job platform includes hollow body and skirt section；It is described
Skirt section is along the entire periphery setting of the hollow body；The skirt section includes the upper half and lower half of intermeshing comb teeth-shaped；
Spud pile is four, is threaded through the periphery of the job platform at equal intervals；The spud pile includes interior stake and outer
Sleeve is equidistantly provided with multiple fixed lobes on the lateral wall of the interior stake in the axial direction；Corresponding to the fixed lobe
The other side be additionally provided with multiple fixed holes；The groove for accommodating the fixed lobe and cooperation are provided on the outer sleeve
First hole of the fixed hole；
And pressure charging apparatus comprising multiple column water tanks in the hollow body, the columnar water are set
Case is arranged in the spud pile surrounding.
Preferably, the hollow body is the seal casinghousing being welded by top plate, side plate and bottom plate；In the sealing
Multiple floats are provided in shell, the float is hollow cylinder made of anti-corrosion material；The float is filled in vertical direction
In the hollow body.
Preferably, the outer sleeve of the spud pile includes:
Cylindrical body, the groove and multiple first holes are arranged on the cylindrical body；
And claw, the bottom end of the cylindrical body is connected to by hinging manner, the claw includes multiple portions
The free end of the sector of overlapping, the sector is provided with sword；Multiple second are also provided on the sector
Hole.
Preferably, the interior stake of the spud pile has cone point, is provided with and opens on the side wall of the cone point
Moving part, the activation members hinge is on the cone point；When the cone point is downwardly into soil, the activation members are in soil
It is dug upwards under the reaction force of layer, pushes the mounted blade of the claw, the claw is unfolded at umbrella, thus described in fixed
Spud pile.
Preferably, the sector passes through in pin hinge to the interior stake；System is additionally provided in the interior stake
The axis of moving part, the brake component and the interior stake is in 45-50 degree angle.
Preferably, the bottom margin of the hollow body is arranged in the skirt section；The upper half and lower half Jun Bao
A hollow fixed link is included, multiple comb teeth parts are equidistantly vertically welded in the hollow fixed link, the comb teeth part is plate,
Noise reduction groove is provided in plate face inside and outside it；The noise reduction groove is semicircle.
Preferably, between being defined between the comb teeth part and between the comb teeth part and the hollow fixed link
Gap.
Preferably, the shallow sea domain test survey platform further include: hydraulic lift is arranged at described hollow
The bottom of body is connected on the spud pile, for going up and down the job platform.
Preferably, the shallow sea domain test survey platform further include: the hollow body is arranged in multiple card slots
On top plate, it to be used for clamping exploring equipment and test equipment.
Preferably, the shallow sea domain test survey platform further include: water pump, by adding water for the column water tank,
On-load pressure is provided for the spud pile.
The present invention is include at least the following beneficial effects: domain test survey platform in shallow sea of the present invention uses hollow operation
Platform increases its buoyancy, provides more stable operating platform.Skirt section is set in the bottom of the operation horizontal simultaneously, is used for
The lower section of the job platform forms the sea of calm, reduces wave sound and sets to test equipment on job platform and exploration
The standby influence for receiving signal, increases the stability of the job platform.The skirt section is designed using comb teeth-shaped, can be convenient for seawater
It pours and flows out, reduce wave to the impact force of job platform.The column water tank of load is arranged to the circumference of the spud pile
Periphery can choose water-filling in symmetrical a pair of or multipair column water tank thus when the spud pile carries out on-load pressure,
Stressed size is applied without installing the equipment such as tank gage, sensor in water tank for loading to control.Outside the spud pile
Setting outer sleeve is enclosed, and claw is arranged in the outer sleeve bottom end, during installation, the claw is in submarine soil layer and operation thrust
Under the action of open, play the role of stablizing the spud pile.When removing spud pile, it is only necessary to spud pile described in pull-up, institute
State claw under the effect of gravity, it is automatic to shrink, it reduces and promotes resistance.Shallow sea domain test survey platform structure letter of the present invention
Single, assembling is quick, greatly reduces influence of the external environment especially noise to test result.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of domain test survey platform in shallow sea described in the one of embodiment of the present invention；
Fig. 2 is the section signal of the spud pile of domain test survey platform in shallow sea described in the one of embodiment of the present invention
Figure；
Fig. 3 is that the section of the hollow body of domain test survey platform in shallow sea described in the one of embodiment of the present invention shows
It is intended to.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art referring to specification text
Word can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figure 1, 2, the present invention provides a kind of shallow sea domain test survey platform comprising:
Job platform 100, is used to install test and exploring equipment, and the job platform includes hollow body 101 and skirt
Portion 102；The skirt section 102 is arranged along the entire periphery of the hollow body 101；The skirt section 102 includes intermeshing comb teeth
The upper half 1021 and lower half 1022 of shape；The bottom of the job platform 100 is arranged in the skirt section 102, is used in institute
The lower section for stating job platform 100 forms the sea of calm, reduces wave sound to test equipment on job platform 100 and surveys
The influence for visiting equipment, increases the stability of the job platform 100.The skirt section 102 is designed using comb teeth-shaped, can be convenient for sea
Water is poured and is flowed out, and reduces wave to the impact force of job platform 100.
Spud pile 200 is four, is threaded through the periphery of the job platform 100 at equal intervals；The spud pile 200 wraps
Interior stake 201 and outer sleeve 202 are included, is equidistantly provided with multiple fixed lobes in the axial direction on the lateral wall of the interior stake 201
2011；The other side corresponding to the fixed lobe 2011 is additionally provided with multiple fixed holes 2012；It is set on the outer sleeve 202
It is equipped with the first hole of the groove for accommodating the fixed lobe 2011 and the cooperation fixed hole 2012；The spud pile 200
Using double layer design, wherein in stake 201 bottom end for example design it is tapered, convenient for interior stake insertion submarine soil layer below.By more
First hole of a fixed lobe 2011 and the outer sleeve 202 cooperates, and prevents outer sleeve and the interior stake from radial displacement occurs, increases
It is fixed the stability of stake 200.During installation, the interior stake 201 can be squeezed into submarine soil layer, later by the outer sleeve
202 groove is aligned the axis that the fixed lobe 2011 is formed, and outer sleeve 202 is pressed downward, when the outer sleeve 202 in place
When, rotate the outer sleeve 202 and the fixed lobe 2011 made to be fixed into first hole, thus by the interior stake 201 with
The outer sleeve 202 is fixed.The fixed lobe is, for example, the metal salient point being welded in the interior stake, is also possible to by one
Elastic component is welded on the metal block in the interior stake.In rotating jacket cylinder 202, it is only necessary to apply certain rotatory force, force
Deformation slightly occurs for the outer sleeve 202, can so that the fixed lobe 2011 slid into from the groove it is described
In first hole.
And pressure charging apparatus comprising multiple column water tanks 300 in the hollow body 101 are set, it is described
Column water tank is arranged in 200 surrounding of spud pile.The hollow body 101 is for example square, and the spud pile 200 is for example
It is threaded through at four corners of the hollow body 101, the column water tank 300 is, for example, six, is set in qually spaced in described
The periphery of spud pile can choose symmetrical a pair of or multipair thus when the spud pile 200 needs on-load pressure
Water-filling in column water tank applies stressed size without installing the equipment such as tank gage, sensor in water tank for loading to control.
In one of the embodiments, as shown in figure 3, the hollow body 101 is by top plate 1011, side plate 1012 and bottom
The seal casinghousing that plate 1013 is welded；Multiple floats 1014 are provided in the seal casinghousing, the float 1014 is anti-
Hollow cylinder made of rotten material；The float 1014 is filled in the hollow body 101 in vertical direction.The float
1014 are made for example, by using anti-corrosive rubber, its purpose is to provide bigger buoyancy, especially when the job platform 100
When needing to move dress, bigger buoyancy can accelerate mobile efficiency.The hollow body 101 is close for example, by using anticorrosive stainless steel material
Envelope is welded, and also for the more stable structure of offer and provides bigger buoyancy.
In one of the embodiments, as depicted in figs. 1 and 2, the outer sleeve 202 of the spud pile 200 includes:
Cylindrical body 2020, the groove and multiple first holes are arranged on the cylindrical body 2020；
And claw, the bottom end of the cylindrical body 2020 is connected to by hinging manner, the claw includes multiple
The free end of partly overlapping sector 2022, the sector 2022 is provided with sword 2023；On the sector
It is also provided with multiple second holes 2024.The sector 2022 is used for the exhibition when soil layer predetermined position is inserted into the interior stake 201
Open the fixed-area for playing in umbrella and increasing spud pile 200.Second hole 2024 exists for reducing the sector 2022
The resistance in folding process is unfolded.
In one of the embodiments, as shown in Fig. 2, the interior stake 201 of the spud pile 200 has cone point 2014,
Activation members 2013 are provided on the side wall of the cone point 2014,2013 hinge of activation members is in the cone point
On 2014；When the cone point 2014 is downwardly into soil, the activation members 2013 are under the reaction force of soil layer to turning over
It rises, pushes the mounted blade of the claw, the claw is unfolded at umbrella, thus the fixed spud pile 200.
In one of the embodiments, as shown in Fig. 2, the sector 2022 passes through pin hinge to the interior stake
On 201；It is additionally provided with brake component 2015 in the interior stake 201, the axis of the brake component 2015 and the interior stake is in 45-50
Spend angle.The brake component 2015 is for preventing 2022 transition of sector from overturning.
In one of the embodiments, as shown in Figure 1, the bottom sides of the hollow body 101 are arranged in the skirt section 102
Edge；The upper half 1021 and lower half 1022 include a hollow fixed link, equidistant vertical in the hollow fixed link
Multiple comb teeth parts are welded with, the comb teeth part 103 is plate, is provided with noise reduction groove in plate face inside and outside it；The noise reduction
Groove is semicircle.The skirt section is used to reduce influence of the seawater noise to test and exploring equipment.As a result, in the skirt section
The sea in addition to calm is limited between 102 and 101 bottom of the hollow body, receives letter convenient for test and exploring equipment
Number.
In one of the embodiments, as shown in Figure 1, between the comb teeth part 103 and the comb teeth part and it is described in
Gap is defined between empty fixed link.The gap can provide the channel of seawater flowing, avoid excessive wave to operation
The impact of platform 100.
In one of the embodiments, as shown in Figure 1, the shallow sea domain test survey platform further include: hydraulic lifting dress
(not shown) is set, the bottom of the hollow body 101 is set, is connected on the spud pile 200, for going up and down
State job platform 100.When needing to move dress or pressurization, it can star hydraulic lift and go up and down the job platform
Operation.
In one of the embodiments, as shown in Figure 1, the shallow sea domain test survey platform further include: multiple card slots
104, it is arranged on the top plate of the hollow body 101, for clamping and fixed exploring equipment and test equipment.
The shallow sea domain test survey platform in one of the embodiments, further include: water pump, by for the column
Water tank adds water, provides on-load pressure for the spud pile.It may be provided for protecting on the shallow sea domain test survey platform
The handrail and fence of operator's safety.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (9)
1. a kind of shallow sea domain test survey platform characterized by comprising
Job platform, is used to install test and exploring equipment, and the job platform includes hollow body and skirt section；The skirt section
Along the entire periphery setting of the hollow body；The skirt section includes the upper half and lower half of intermeshing comb teeth-shaped；
Spud pile is four, is threaded through the periphery of the job platform at equal intervals；The spud pile includes interior stake and housing
Tin, it is equidistantly provided with multiple fixed lobes in the axial direction on the lateral wall of the interior stake；Corresponding to the fixed lobe
The other side is additionally provided with multiple fixed holes；The groove for accommodating the fixed lobe and cooperation institute are provided on the outer sleeve
State the first hole of fixed hole；
And pressure charging apparatus comprising multiple column water tanks in the hollow body, the column water tank cloth are set
It sets in the spud pile surrounding；The outer sleeve of the spud pile includes:
Cylindrical body, the groove and multiple first holes are arranged on the cylindrical body；
And claw, the bottom end of the cylindrical body is connected to by hinging manner, the claw includes multiple portions overlapping
Sector, the free end of the sector is provided with sword；Multiple second holes are also provided on the sector.
2. domain test survey platform in shallow sea as described in claim 1, which is characterized in that the hollow body is by top plate, side
The seal casinghousing that plate and bottom plate are welded；Multiple floats are provided in the seal casinghousing, the float is anti-corrosion material
Manufactured hollow cylinder；The float is filled in the hollow body in vertical direction.
3. domain test survey platform in shallow sea as described in claim 1, which is characterized in that the interior stake of the spud pile has taper
Tip is provided with activation members on the side wall of the cone point, and the activation members hinge is on the cone point；The cone
When in shape pointed end insertion soil, the activation members are dug upwards under the reaction force of soil layer, push the blade of the claw
Expansion, the claw are unfolded at umbrella, thus the fixed spud pile.
4. domain test survey platform in shallow sea as claimed in claim 3, which is characterized in that the sector passes through pin hinge
On to the interior stake；Brake component is additionally provided in the interior stake, the brake component and the axis of the interior stake are pressed from both sides in 45-50 degree
Angle.
5. domain test survey platform in shallow sea as described in claim 1, which is characterized in that the skirt section is arranged at described hollow
The bottom margin of body；The upper half and lower half include a hollow fixed link, are equidistantly hung down in the hollow fixed link
Multiple comb teeth parts are directly welded with, the comb teeth part is plate, is provided with noise reduction groove in plate face inside and outside it；The noise reduction is recessed
Slot is semicircle.
6. domain test survey platform in shallow sea as claimed in claim 5, which is characterized in that between the comb teeth part and the comb
Gap is defined between tooth and the hollow fixed link.
7. domain test survey platform in shallow sea as claimed in claim 6, which is characterized in that further include: hydraulic lift is set
It sets in the bottom of the hollow body, is connected on the spud pile, for going up and down the job platform.
8. domain test survey platform in shallow sea as claimed in claim 7, which is characterized in that further include: multiple card slots, setting exist
On the top plate of the hollow body, it to be used for clamping exploring equipment and test equipment.
9. domain test survey platform in shallow sea as described in claim 1, which is characterized in that further include: water pump, by being described
Column water tank adds water, provides on-load pressure for the spud pile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711013143.6A CN107653860B (en) | 2017-10-26 | 2017-10-26 | Shallow sea domain test survey platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711013143.6A CN107653860B (en) | 2017-10-26 | 2017-10-26 | Shallow sea domain test survey platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107653860A CN107653860A (en) | 2018-02-02 |
| CN107653860B true CN107653860B (en) | 2019-10-08 |
Family
ID=61119430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711013143.6A Active CN107653860B (en) | 2017-10-26 | 2017-10-26 | Shallow sea domain test survey platform |
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| Country | Link |
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| CN (1) | CN107653860B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114019130A (en) * | 2021-11-12 | 2022-02-08 | 浙江大京生态环境科技有限公司 | Sea area giving-out early-stage surveying platform and using method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1107919A (en) * | 1993-12-28 | 1995-09-06 | 麦克德莫特国际公司 | Flex tube compliant offshore structure |
| US6257800B1 (en) * | 1999-11-12 | 2001-07-10 | Aims International, Inc. | Fiberglass mudmat assembly |
| WO2003095787A2 (en) * | 2002-05-08 | 2003-11-20 | Anadarko Petroleum Corporation | Method and system for building modular structures from which oil and gas wells are drilled |
| CN204264425U (en) * | 2014-11-05 | 2015-04-15 | 中交第一航务工程局有限公司 | There is the lifting pile leg structure of pre-ballast function |
| CN105672232A (en) * | 2016-03-23 | 2016-06-15 | 中交第三航务工程勘察设计院有限公司 | In-situ test survey platform of shallow sea area and application method |
-
2017
- 2017-10-26 CN CN201711013143.6A patent/CN107653860B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1107919A (en) * | 1993-12-28 | 1995-09-06 | 麦克德莫特国际公司 | Flex tube compliant offshore structure |
| US6257800B1 (en) * | 1999-11-12 | 2001-07-10 | Aims International, Inc. | Fiberglass mudmat assembly |
| WO2003095787A2 (en) * | 2002-05-08 | 2003-11-20 | Anadarko Petroleum Corporation | Method and system for building modular structures from which oil and gas wells are drilled |
| CN204264425U (en) * | 2014-11-05 | 2015-04-15 | 中交第一航务工程局有限公司 | There is the lifting pile leg structure of pre-ballast function |
| CN105672232A (en) * | 2016-03-23 | 2016-06-15 | 中交第三航务工程勘察设计院有限公司 | In-situ test survey platform of shallow sea area and application method |
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| Publication number | Publication date |
|---|---|
| CN107653860A (en) | 2018-02-02 |
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