CN104040079A - Divisible spud - Google Patents
Divisible spud Download PDFInfo
- Publication number
- CN104040079A CN104040079A CN201280066176.6A CN201280066176A CN104040079A CN 104040079 A CN104040079 A CN 104040079A CN 201280066176 A CN201280066176 A CN 201280066176A CN 104040079 A CN104040079 A CN 104040079A
- Authority
- CN
- China
- Prior art keywords
- pile
- ship
- floating body
- cutoff
- guide pile
- 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.)
- Pending
Links
- 238000004873 anchoring Methods 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241000237536 Mytilus edulis Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 235000020638 mussel Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/24—Anchors
- B63B21/26—Anchors securing to bed
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/54—Piles with prefabricated supports or anchoring parts; Anchoring piles
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8833—Floating installations
- E02F3/8841—Floating installations wherein at least a part of the soil-shifting equipment is mounted on a ladder or boom
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/06—Floating substructures as supports
- E02F9/062—Advancing equipment, e.g. spuds for floating dredgers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/22—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using hooks or like elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Earth Drilling (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
A vessel comprises a floating body (1), an excavating device (3) having a base member (4), an extendable arm member (5) which at one end thereof is coupled with the base member and an excavating means (6) mounted at the other end of the extendable arm member. The excavating device (3) is rotatably coupled with the floating body (1) for rotation of the excavating device in an excavator rotating area. By means of an anchoring system coupled with the vessel for anchoring the floating body (1) and having a number of spuds (7, 8), the vessel may be anchored with respect to the bottom at the location to be excavated. At least one of the number of spuds (7) is a divisible spud comprising a plurality of spud sections (8) coupled end to end in series.
Description
Background
The present invention relates to a kind of ship, this ship comprises:
Floating body,
Excavating equipment, this excavating equipment has base component, the extensible arm member coupling at one end thereof place and base component and the excavating gear that is installed in another end of extensible arm member, wherein excavating equipment and floating body rotatably couple, so that excavating equipment rotates in delver rotary area
Anchoring system, this anchoring system and ship couple with by floating body grappling, and have a plurality of guide piles (spud) that engage with bottom for the position to be excavated.
This ship is known.Guide pile dropped on bottom before excacation is carried out.Subsequently, the raised and ship of guide pile is positioned in the process of next position to continue to excavate.The degree of depth that depends on bottom, guide pile extends to larger or less degree above floating body.When carrying out deck activity, this can cause problem.Particularly, may the be positioned part protruding upward of stake of the motion of excavating equipment hinders.
US5311682A relates to a kind of raft, and this raft is provided with excavating equipment, and this excavating equipment uses the freshwater mussel formula grab bucket (clamshell) being attached on rigidity jib (boom) to excavate and removing substances.The position of raft is controlled by guide pile.These guide pile limited digging equipment are with respect to layout and the motion of raft.
Similarly, DE1484 718 relates to the dredger of a type, and wherein crane is installed on ship, and this dredger is provided with one or more location pile so that dredger is remained in its position.
Summary of the invention
The object of the invention is to provide the solution for the problem of above mentioning.Because at least one in a plurality of guide piles is the detachable guide pile comprising by a plurality of location pile cutoff of end-to-end coupled in series, thereby realizes described object.Each includes at least two location pile cutofves this one or more detachable guide pile, and these at least two location pile cutofves form guide pile together.The mode that therefore total length of guide pile still can be anchored at ship in bottom keeps.Therefore guide pile is fallen on bottom, and depends on that the degree of depth of water, the some parts of guide pile remain on floating body top and extend.But by removing upper location pile cutoff, guide pile outstanding length above floating body can be reduced now.Therefore, the space of floating body top can keep not having obstruction, when with excavating equipment above deck during executed activity or when carrying out when rising and putting down other activities of location pile cutoff, this is advantage.By the quantity that is clear that the guide pile engaging with bottom for the position to be excavated must be suitable for bottom and must engage this bottom and make the guide pile of this quantity can bear and stand sizable digging force.
Preferably, coupling device is arranged for relative to each other throwing off and coupling adjacent positioned pile cutoff.This coupling device can be realized in many ways; Preferably, coupling device is included in respective flanges and the clamping component in the face of end of adjacent positioned pile cutoff, and each clamping component is enclosed in the respective flanges in the face of end of adjacent positioned pile cutoff to clamp this adjacent positioned pile cutoff.Described flange and clamping component arrange along the major part (substantial portion, sizable part) of the periphery of positioned adjacent pile cutoff.
Guide pile can be realized with multiple shape of cross section; Preferably, guide pile has rectangle or square cross section, and respective flanges is arranged at least two relative sides with clamping component, is preferably arranged in rectangle or foursquare four sides.For convenient, guide pile parts are connected to the process going up each other, coupling device can comprise the aligning parts for adjacent positioned pile cutoff is relative to each other aimed at, such as pin and hole aligning.Location pile cutoff can have the end wall in relative end; In this case, coupling device and/or aligning parts can be associated with end wall.
As mentioned earlier, the possibility of the lower location of dismounting pile cutoff provides large clear space above floating body or the advantage in region.This situation can be applied in an embodiment by fruitful, and at least one detachable guide pile and excavating equipment are reciprocally arranged so that the longitudinal register stake axis of this at least one detachable guide pile intersects through delver rotary area or with delver rotary area in this embodiment.
In order to simplify the attaching/detaching of location pile cutoff, leaning device can be set, this leaning device coordinates with detachable guide pile, and described leaning device is realized for making to locate pile cutoff tilting at the moving position of aiming at guide pile axis with between conventionally with respect to the horizontal resting position of guide pile axis.In use, this at least one detachable guide pile extends towards bottom from excavating equipment below.
Preferably, guide pile can be with respect to floating body at direction superior displacement up and down.But it is also possible using the guide pile that can arrange obliquely with respect to floating body.
Reference is as the ship with the floating body that is provided with detachable guide pile disclosing in DE-B-1028902.The ship of described prior art lacks the excavating equipment on the top of floating body.Therefore, basic problem of the present invention (guide pile namely projecting upwards has formed obstruction) does not solve in this open source literature.Alternatively, reference is the stability problem that may occur as extend to the result of guide pile of certain degree above floating body.
Accompanying drawing explanation
The present invention illustrates further with reference to showing preferred embodiment in the drawings, shown in the drawings:
Fig. 1 has shown the stereogram according to ship of the present invention.
Fig. 2 has shown the stereogram that couples region according to the guide pile of the II of Fig. 1.
Fig. 3 has shown the cross section that couples region through guide pile.
Fig. 4 has shown the lateral view of coupler member.
Fig. 5 has shown the longitudinal section that couples region through guide pile.
The specific embodiment
Ship according to the present invention shown in Fig. 1 comprises floating body 1, and this floating body is typically provided with accommodation 2.In an end of floating body 1, located excavating equipment 3.Described excavating equipment 3 comprises rotatable housing or rotating parts 4 and joint arm 5, and this joint arm carries backhoe 6.And, in the described end of ship, arranged guide pile 7.Although shown two in described guide pile 7, other quantity are also possible.For example, in the relative end of ship, two other guide piles can be set.
Each comprises a plurality of location pile cutoff 8 guide pile 7, and the plurality of location pile cutoff is connected to each other and goes up end-to-end in the mode of series connection, as showed in greater detail at Fig. 2 to Fig. 5.Each location pile cutoff 8 has upper end wall 9 and lower end wall 10, as shown in the longitudinal section of Fig. 5.In the embodiment demonstrating, location pile cutoff 8 has foursquare cross section (seeing Fig. 3), and each is provided with coupling device 11 four sidewalls of location pile cutoff.Each comprises a series of clamping components 12 these coupling devices 11, and this clamping component is provided with hook-type protuberance 13, as shown at the lateral view of Fig. 4.
In addition, the upper end wall of location pile cutoff and each in lower end wall 9,10 have respectively flange 14,15.The hook-type protuberance 13 of clamping component 12 each can be by described flange 14,15 lockings around upper end wall and lower end wall 9,10, to guarantee end-to-end firmly the interconnecting of location pile cutoff 8.In the state of installing, clamping component 12 is by being with 16 maintenances to fix, and the relative end of this band is passed for example bolt and connects on the 17 location pile cutofves 8 that are fixed to separately.
Upper end wall and lower end wall 9,10 are included in alignment pin 19 in lower end wall 10 and the corresponding mating holes 20 in upper end wall 9.When the pile cutoff 8 of assembling location, this alignment pin 19 and mating holes 20 guarantee relative to each other suitable location of mode that location pile cutofves 8 can suitably arrange around flange 14,15 with clamping component 12.
When rising guide pile 7, locate subsequently pile cutoff 8 and can dismantle down by removing coupling device 11.Subsequently, the location pile cutoff 8 under dismounting tilts towards the direction of level substantially by leaning device 18.Next step, location pile cutoff can be placed on the deck of floating body 1.Therefore, it is unoccupied substantially that the region of top, the deck of floating body 1 keeps conventionally, and its joint arm 5 that means excavating equipment 4 also can just freely swing above deck, and can not hindered by any obstruction.
It is evident that, above description and accompanying drawing are intended to illustrate some embodiments of the present invention, and are not intended to limiting protecting scope.From this disclosure content, as the more embodiment of the apparent combination of prior art and this patent disclosure content, will be obvious for technicians, and within these embodiment drop on protection scope of the present invention and essence.
Claims (12)
1. ship, comprising:
Floating body (1),
Excavating equipment (3), described excavating equipment has base component (4), the extensible arm member (5) coupling at an end and described base component and the excavating gear (6) that is arranged on another end of described extensible arm member, wherein said excavating equipment (3) can couple rotatably with described floating body (1), so that described excavating equipment rotates in delver rotary area
Anchoring system, described anchoring system and described ship couple with by described floating body (1) grappling, and described anchoring system has a plurality of guide piles (7,8) that engage with bottom for the position to be excavated,
At least one (7) in wherein said a plurality of guide pile are detachable guide piles, and described detachable guide pile comprises a plurality of location pile cutofves (8) of end-to-end coupled in series.
2. ship according to claim 1, wherein, is provided with coupling device (11), for making adjacent positioned pile cutoff (8) relative to each other throw off respectively and couple.
3. ship according to claim 2, wherein, described coupling device (11) is included in the respective flanges (14,15) in the face of end of adjacent positioned pile cutoff (8) and comprises clamping component (12,13), and the described described respective flanges (14,15) in the face of end that described in each, clamping component is all enclosed in adjacent positioned pile cutoff (8) is to clamp described adjacent positioned pile cutoff.
4. ship according to claim 3, wherein, described flange (14,15) and described clamping component (12,13) are along the major part setting of the periphery of described location pile cutoff (8).
5. according to the ship described in claim 3 or 4, wherein, described guide pile (7) has cross section or the foursquare cross section of rectangle, and described respective flanges (14,15) and described clamping component (12,13) are arranged in described rectangle or described foursquare four sides.
6. according to the ship described in any one in claim 2 to 5, wherein, described coupling device (11) comprises the aligning parts for described adjacent location pile cutoff is relative to each other aimed at, such as pin (19) and hole (20) aligning.
7. ship according to claim 6, wherein, described location pile cutoff has end wall (9,10) in relative end.
8. ship according to claim 7, wherein, described coupling device (11) and/or described aligning parts (19,20) are associated with described end wall (9,10).
9. according to ship in any one of the preceding claims wherein, wherein, described at least one detachable guide pile (7,8) and described excavating equipment (3) are reciprocally arranged so that the longitudinal register stake axis of described at least one detachable guide pile intersects through described delver rotary area or with described delver rotary area.
10. according to ship in any one of the preceding claims wherein, wherein, be provided with leaning device (18), described leaning device coordinates with detachable guide pile (7,8), realizes described leaning device for making to locate pile cutoff with respect to the horizontal moving position of described floating body (1) be parallel to substantially between the resting position of described floating body (1).
11. according to ship in any one of the preceding claims wherein, and wherein, described guide pile can be with respect to described floating body (1) at direction superior displacement up and down.
12. according to ship in any one of the preceding claims wherein, and wherein, in use, described at least one detachable guide pile (7,8) extends towards described bottom from described excavating equipment (3) below.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2007743A NL2007743C2 (en) | 2011-11-08 | 2011-11-08 | Divisible spud. |
| NL2007743 | 2011-11-08 | ||
| PCT/NL2012/050777 WO2013070067A1 (en) | 2011-11-08 | 2012-11-06 | Divisible spud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104040079A true CN104040079A (en) | 2014-09-10 |
Family
ID=47215708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280066176.6A Pending CN104040079A (en) | 2011-11-08 | 2012-11-06 | Divisible spud |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20140311396A1 (en) |
| EP (1) | EP2748378A1 (en) |
| CN (1) | CN104040079A (en) |
| NL (1) | NL2007743C2 (en) |
| WO (1) | WO2013070067A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500629A (en) * | 2018-04-03 | 2018-09-07 | 中国电建集团港航建设有限公司 | A kind of correction of cutter suction dredger guide pile and bracing means |
| CN108978760A (en) * | 2018-09-27 | 2018-12-11 | 景冲 | A kind of dredger |
| CN109208667A (en) * | 2018-09-27 | 2019-01-15 | 景冲 | A kind of secondary guide pile mechanism for dredger |
| CN109208679A (en) * | 2018-11-01 | 2019-01-15 | 景冲 | A kind of dredger guide pile system |
| CN109487848A (en) * | 2018-11-01 | 2019-03-19 | 景冲 | A kind of dredger |
| CN111691489A (en) * | 2020-07-17 | 2020-09-22 | 海南河道综合整治工程有限公司 | Hinge suction type dredging device convenient to rotate |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102191053B1 (en) * | 2020-01-10 | 2020-12-14 | 모상호 | Prefab Marine Fixed Spud |
| CN115258051B (en) * | 2022-08-30 | 2023-12-22 | 南通市华阳铝制品有限公司 | Yacht positioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3289419A (en) * | 1964-02-03 | 1966-12-06 | Camco Inc | Sea raft |
| DE1484718A1 (en) * | 1962-09-11 | 1969-02-20 | Manitowoc Shipbuilding Inc | Excavator |
| US5311682A (en) * | 1993-01-07 | 1994-05-17 | Sturdivant Charles N | Hybrid dredge |
| GB2368620A (en) * | 2000-09-19 | 2002-05-08 | Kvaerner Oil & Gas Ltd | Joint between tubular members used in a substructure for an offshore platform |
| CN101906767A (en) * | 2009-06-05 | 2010-12-08 | Ihc荷兰Ie公司 | Articulated spud carriage |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2441754A (en) * | 1945-03-07 | 1948-05-18 | Walter H Cobi | Pipe coupling |
| DE1028902B (en) | 1956-08-06 | 1958-04-24 | Josef Jasper | Anchor post for floating work equipment |
| US3064370A (en) * | 1960-04-29 | 1962-11-20 | Pittsburgh Plate Glass Co | Canal dredge |
| FR1458259A (en) * | 1965-07-21 | 1966-03-04 | Improvements to processes and apparatus for loading and transporting materials by liquid, in particular for dredging | |
| US5558034A (en) * | 1994-07-06 | 1996-09-24 | Hodapp; Gary | Lift transportable with pontoon boats or the like |
| US6880474B2 (en) * | 2002-11-26 | 2005-04-19 | Joe Mayers Excavating, Llc | Sectional barge and methods of use |
| US7021229B2 (en) * | 2002-11-26 | 2006-04-04 | Joe Mayers Excavating, Llc | Sectional barge and methods of use |
| DE10341349A1 (en) * | 2003-09-08 | 2005-03-31 | Siemens Ag | Connecting system for two hollow profiles or welded box profiles with identical outer areas comprising projections matching shape of support elements |
-
2011
- 2011-11-08 NL NL2007743A patent/NL2007743C2/en not_active IP Right Cessation
-
2012
- 2012-11-06 CN CN201280066176.6A patent/CN104040079A/en active Pending
- 2012-11-06 WO PCT/NL2012/050777 patent/WO2013070067A1/en active Application Filing
- 2012-11-06 US US14/356,676 patent/US20140311396A1/en not_active Abandoned
- 2012-11-06 EP EP12788313.0A patent/EP2748378A1/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1484718A1 (en) * | 1962-09-11 | 1969-02-20 | Manitowoc Shipbuilding Inc | Excavator |
| US3289419A (en) * | 1964-02-03 | 1966-12-06 | Camco Inc | Sea raft |
| US5311682A (en) * | 1993-01-07 | 1994-05-17 | Sturdivant Charles N | Hybrid dredge |
| GB2368620A (en) * | 2000-09-19 | 2002-05-08 | Kvaerner Oil & Gas Ltd | Joint between tubular members used in a substructure for an offshore platform |
| CN101906767A (en) * | 2009-06-05 | 2010-12-08 | Ihc荷兰Ie公司 | Articulated spud carriage |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500629A (en) * | 2018-04-03 | 2018-09-07 | 中国电建集团港航建设有限公司 | A kind of correction of cutter suction dredger guide pile and bracing means |
| CN108500629B (en) * | 2018-04-03 | 2019-03-12 | 中国电建集团港航建设有限公司 | A kind of correction of cutter suction dredger guide pile and bracing means |
| CN108978760A (en) * | 2018-09-27 | 2018-12-11 | 景冲 | A kind of dredger |
| CN109208667A (en) * | 2018-09-27 | 2019-01-15 | 景冲 | A kind of secondary guide pile mechanism for dredger |
| CN109208667B (en) * | 2018-09-27 | 2020-12-01 | 马鞍山纽盟知识产权管理服务有限公司 | Auxiliary positioning pile mechanism for dredger |
| CN108978760B (en) * | 2018-09-27 | 2021-02-26 | 马鞍山纽盟知识产权管理服务有限公司 | Dredger |
| CN109208679A (en) * | 2018-11-01 | 2019-01-15 | 景冲 | A kind of dredger guide pile system |
| CN109487848A (en) * | 2018-11-01 | 2019-03-19 | 景冲 | A kind of dredger |
| CN109208679B (en) * | 2018-11-01 | 2021-04-20 | 景冲 | Dredger spud system |
| CN111691489A (en) * | 2020-07-17 | 2020-09-22 | 海南河道综合整治工程有限公司 | Hinge suction type dredging device convenient to rotate |
Also Published As
| Publication number | Publication date |
|---|---|
| US20140311396A1 (en) | 2014-10-23 |
| NL2007743C2 (en) | 2013-05-13 |
| EP2748378A1 (en) | 2014-07-02 |
| WO2013070067A1 (en) | 2013-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140910 |