CN104627326A - Special lifting and vibration-driving ship for integrated driving of cell type steel sheet pile large cylinders and vice cells - Google Patents
Special lifting and vibration-driving ship for integrated driving of cell type steel sheet pile large cylinders and vice cells Download PDFInfo
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Abstract
The invention discloses a special lifting and vibration-driving ship for integrated driving of cell type steel sheet pile large cylinders and vice cells. The special lifting and vibration-driving ship comprises a special integrated driving crane ship mother ship provided with a special lifting device and special vibration-driving equipment. The special lifting device is fixed to the crane ship mother ship, is of a T-shaped two-arm structure and is composed of two lifting devices in left-right symmetry. The special vibration-driving equipment and the special lifting device cooperate to be used for integrated lifting and integrated vibration-driving of the cell-type steel sheet pile vice cells. By the adoption of the special lifting and vibration-driving ship, all working procedures, in the whole process of steel sheet pile vibration-driving, comprising steel sheet pile lifting, descending and vibration-driving can be completed at a time, there is no need to perform unclasping or replace pile hammers or perform seam vibration-driving after steel sheet pile lifting and descending, and therefore working efficiency is greatly improved.
Description
Technical field
The present invention relates to the construction technology of the secondary lattice of a kind of lattice steel sheet pile large cylinder, be specifically related to a kind of crane ship for the installation of lattice steel sheet pile large cylinder nominative.
Background technology
Artificial island is generally artificial land of building in Nearshore Shallow Sea waters, as the place of carrying out marine operation or other purposes, mostly has trestle or subbottom tunnel to be connected with bank.The coastal state of modern industry prosperity, densely populated, urban congestion is with in strand one, make to further develop and be very limited with construction of new enterprise and general-utility, the problems such as the inhabitation in original city itself, traffic, noise, water and aerial contamination are also difficult to solve.Therefore, build artificial island, change or improve an above-mentioned difficult problem.Artificial island is one of mode utilizing ocean space, is also a kind of emerging ocean engineering.
Such as Chinese Zhuhai and Macao bridge Hong Kong artificial island, port (HKBCF) is an important component part of Zhuhai and Macao bridge Hong Kong, port connection lead, through connection Tunmen, red La Jiao airport and Dayu Mountain, and floor area about 1,500,000 square meter.This artificial island reclamation is as port Zhuhai and Macao bridge matching construction, and the progress of engineering, quality and security relationship, to the construction and development of whole bridge, are implemented this project smoothly, had solid place mat effect to the construction of whole port Zhuhai and Macao bridge.This artificial island backfills filler form by the cofferdam that adds break-water at lattice steel sheet pile large cylinder and formed.
See Fig. 1 and Fig. 2, this artificial island 100 is in the cofferdam that lattice steel sheet pile large cylinder 101 adds break-water 102 formation, backfill filler form, floor area about 1,500,000 square meter.Its lattice steel sheet pile island wall construction axial length is about 5.1km, and total lattice steel sheet pile large cylinder (101a) 134, diameter is respectively 26.9m and 31.194m.The secondary lattice 101b that nominative 101a (i.e. lattice steel sheet pile large cylinder) is connected with nominative totally 133 groups, be respectively: the secondary lattice diameter 1. between diameter 26.9m nominative is 10.976m, totally 55 groups (110), the secondary lattice of monolithic are made up of 33 block plate stakes; 2. the secondary lattice diameter between diameter 31.194m nominative is 15.96m, totally 77 groups (154), and the secondary lattice of monolithic are made up of 46 block plate stakes; 3. the secondary lattice diameter between diameter 26.9m nominative and diameter 31.194m nominative is 16.296m, totally 1 group (2), and the secondary lattice of monolithic are made up of 47 block plate stakes.
Meanwhile, this engineering adopts YSP-FXL type straight abdomen formula steel sheet pile, and material is S355, length 23.6 ~ 37.1m, and its nominal width is 500mm, and web thickness is 12.7mm, and corner is 10 °, and theoretical weight is 77.2kg/m.Before carrying out the construction of lattice steel sheet pile large cylinder, first the construction of blotter, geotextile and broken stone pile should be completed, the construction of lattice steel sheet pile large cylinder can be carried out after the Macadam Pile Construction one section of scope of operation, after the installation of lattice steel sheet pile large cylinder, in 24 hours, carry out filler backfilling working in cylinder.The installation of two adjacent lattice steel sheet pile large cylinder nominatives also, after having backfilled, can carry out secondary lattice construction.
Above-mentioned engineering mainly contains five large difficult points in work progress: 1) construction area limit for height.2) depth of water is shallow.3) features as poor geologic condition, makes stake long.4) complete off-shore operation, marine environmental demands is high.5) duration is tight.Based on field condition and the construction period of this " all restricted up and down ", the secondary lattice construction of lattice steel sheet pile large cylinder have selected a kind of whole process simultaneously.The secondary lattice sheet pile assembled in advance in inland is transported to camp site by Ship for Transporting Module by this technique, and by shaking, secondary lattice lift by crane from carrier by heavy crane ship, and then carry out entirety shake heavy.
For the whole manual labour skill of the secondary lattice of lattice steel sheet pile large cylinder, under limit for height condition, and the general stake of lattice steel sheet pile reaches 37.1m, for at present international, secondary its overall weight of lattice of the lattice steel sheet pile large cylinder simultaneously formed thus is very heavy, reach at present international, therefore under the shallow condition of aviation limit for height, the depth of water, there is no at present suitable crane ship once complete the secondary lattice entirety of a lattice steel sheet pile large cylinder sling and shake heavy.
Summary of the invention
Limit for by aviation limit for height, existing marine hoisting equipment all can not complete the secondary lattice entirety of a lattice steel sheet pile large cylinder and sling and heavy problem of shaking, the object of the present invention is to provide the secondary lattice of a kind of lattice steel sheet pile large cylinder wholely to play special lifting, shake shipwreck, to solve prior art Problems existing.
In order to achieve the above object, the present invention adopts following technical scheme:
The secondary lattice of a kind of lattice steel sheet pile large cylinder are whole plays special lifting, shake shipwreck, and described lifting, the shipwreck that shakes comprise wholely makes special floating crane lash ship, and described whole beating on special floating crane lash ship is provided with Special hoisting device and the special heavy equipment that shakes;
Described Special hoisting device is fixed on crane ship lash ship, adopts T-shaped both arms framework, is made up of symmetrical two cover hoisting device;
The described special heavy equipment that shakes coordinates with Special hoisting device, shakes heavy for the secondary lattice integral hoisting of lattice steel sheet pile and entirety.
In a preferred version of this special lifting, the shipwreck that shakes, described special floating crane lash ship is 6000t level deck barge.
In another preferred version of this special lifting, the shipwreck that shakes, the often cover hoisting device in described Special hoisting device is by trunk beam and connect crossbeam, column, pull bar, strut, main hoister winch, secondary hoister winch, rigging winch, unrestrained wind winch, main hoist suspension hook and main hook wirerope, pair hoist suspension hook and auxiliary hook wirerope forms.
Further, be provided with connecting cross beam between two cover trunk beams in described Special hoisting device, trunk beam adopts box section girder structure, it is arranged lead to hoist that fixed pulley group 2 is overlapped, pair hoists fixed pulley group 2 is overlapped, rigging hook 4 overlaps;
Be provided with connecting cross beam between two cover columns, column adopts box section girder structure, and top arranges twisted seat and trunk beam is hinged.
Two cover pull bars, often overlap pull bar be made up of 2 pipes, pull bar top and trunk beam hinged, bottom and hull twisted seat hinged;
Two cover struts, top is welded with column, and lower weld, in deck in ship structure, establishes connection structure between strut and column.
In the another preferred version of this special lifting, the shipwreck that shakes, the described special heavy equipment that shakes lifts system by steel sheet pile and to coordinate with dynamical system and form.
Further, described steel sheet pile lifting system mainly comprises some vibration hammers, arc hanging beam, and described arc hanging beam and vibration hammer form a fixing lifting system, is lifted by crane, a lifting by trunk beam main hook foremost; Directly adopt shackle plate to be connected between arc hanging beam with crane ship suspension hook, several vibration hammers described by wire rope suspensioning on the suspension hook of arc hanging beam bottom.
Further, described dynamical system mainly comprises hydraulic oil pipe, power station, oil pipe hanging beam, described power station is shelved on lash ship deck plane, by hydraulic oil pipe for vibration hammer provides power, described hydraulic oil pipe connects vibration hammer and power station, described oil pipe hanging beam is lifted by crane by crane ship auxiliary hook, is elevated with vibration hammer lifting.
Secondary lattice provided by the invention are whole plays special lifting, the shipwreck that shakes has following advantage.
1) crane ship of the present invention adopts flat top barge to transform as lash ship, and make drauht be less than similar lift heavy crane ship, thus operation at sea Applicable scope increases greatly.
2) special purpose ship arm of derrick of the present invention adopts trunk girder construction, i.e. horizontal outrigger structure, can reduce arm of derrick height greatly, meets on-the-spot limit for height requirement.Can reduce Current Collector Sleave height to greatest extent, make lift heavy thing length long as far as possible, saving pile length under this engineering can reach 25.1m simultaneously.
3) special purpose ship arm of derrick of the present invention adopts horizontal outrigger structure, can greatly improve lifting amplitude, hang farther than conventional crane ship in same lift heavy situation.
4) crane ship of the present invention adopts symmetrical two cover hoisting device, and stability during hoisting operation is better than the crane ship of single arm support greatly.
5) adopt special lifting, shake shipwreck, disposablely can complete steel sheet pile lifting, lower stake and the heavy steel sheet pile that shakes shake all process steps of heavy overall process, do not need in steel sheet pile lifting, carry out triping, changing drive hammer after lower stake, then carry out seaming and shake heavy, thus substantially increase work efficiency.
6) special lifting of the present invention, the shipwreck that shakes have shallow draft, lift heavy greatly, highly low, outboard hangs apart from large feature, is a kind of effective tool of marine artificial island construction, Applicable scope much larger than other equal tonnage crane ship the waters that is suitable for.For Zhuhai and Macao bridge Hong Kong, Chinese port artificial island (HKBCF) engineering, current international various types of crane ship, under the multiple condition constraint tight in limit for height, the depth of water is shallow, sheet pile is long, lift heavy is large, all inapplicable.
Accompanying drawing explanation
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is artificial island steel sheet pile grid island wall construction planar view;
Fig. 2 is artificial island Steel Sheet Pile grille plane arrangement plan;
Fig. 3 is the whole birds-eye view beating special lifting, the shipwreck that shakes in the present invention;
Fig. 4 is the whole lateral plan beating special lifting, the shipwreck that shakes in the present invention;
Fig. 5 be in the present invention whole beat special lifting, the elevation drawing of the shipwreck that shakes and this wholely play special lifting, the shipwreck that shakes carries out that secondary lattice are whole lays a schematic diagram.
Number in the figure implication:
100 artificial islands; 101 lattice steel sheet pile large cylinders; 101a nominative steel sheet pile; The secondary lattice steel sheet pile of 101b; 102 break-water;
1 deck barge; 1.1 box-shaped hulls; 1.2 deck; Work supporting on 1.3 decks, living facilities; 1.4 newly-increased habitat; 1.5 ponton manoeuvring winch; 1.6 kedge anchor; 1.7 diesel powerplant;
2 Special hoisting devices; 2.1 trunk beams (horizontal arm support) 2.2 connect crossbeam; 2.3 column; 2.4 pull bar; 2.5 strut; 2.6 main hoister winchs; 2.7 secondary hoister winchs; 2.8 unrestrained wind winches; 2.9 main hook; 2.10 auxiliary hook; 2.11 main hook fixed pulley; 2.12 auxiliary hook fixed pulley; 2.13 main hook wirerope; 2.14 auxiliary hook wirerope;
The 3 special heavy equipment that shake; 3.1 vibration hammer; 3.2 vibration hammer lifting steel ropes; 3.3 arc hanging beams; 3.4 hydraulic oil pipe; 3.5 oil pipe hanging beams; 3.6 power station; 3.7 steel sheet pile stormy waves hawsers.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
In this example, providing one " secondary lattice whole play special lifting, shake shipwreck ", on-the-spotly wholely breaking lifting vibration hammer and secondary lattice sheet pile for implementing.
The factor such as steel sheet pile assembly tab hoisting demand and the requirement of hull stability is saved under hanging height and secondary lattice according to aviation limit for height, sea bed mud face elevation, vibration hammer, therefore, in this example, secondary lattice wholely play special lifting, the shipwreck that shakes adopts 6000t level deck barge to make special floating crane lash ship.
Wholely play special lifting, crane ship can reduce Current Collector Sleave height to greatest extent, make lower joint pile length long as far as possible, under this engineering, save pile length 25.1m.
See Fig. 3, Fig. 4, Fig. 5, it is depicted as the whole structural representation beating special lifting, the shipwreck that shakes of secondary lattice that this example provides.
As seen from the figure, these secondary lattice are whole plays special lifting, shake shipwreck, is jointly made up of crane ship lash ship (containing berthing accommodation and ground tackle) 1 and Special hoisting device 2, special heavy equipment 3 three part of shaking.
Crane ship lash ship 1 adopts 6000t level deck barge, and barge self comprises work supporting on box hull 1.1, deck 1.2, deck, living facilities 1.3, and the berthing accommodation of former barge and ground tackle, and after transformation, berthing accommodation and ground tackle increase to some extent.Lash ship facility be used for the navigation of boats and ships and life, anchoring and lifting time hull balance.
The size of crane ship lash ship requires to select according to the stability of ship under on-the-spot depth condition (drauht condition), on-the-spot hydrologic condition and hoisting capacity; Original berthing accommodation and ground tackle require to carry out calculation review according to on-the-spot hydrologic condition and hoisting capacity, carry out increasing or transforming time not enough.
On crane ship lash ship deck, supporting work and living facilities are specifically arranged as: be respectively provided with two-layer deck house at two sides of a ship of the central region of ship.Wherein larboard deck house is provided with kitchen, dining room, grain depot, sanitary accomodation, wardrobe.And be provided with the ladder access leading to levels; Ventilation, the exhaust gear in cabin are arranged on larboard.Starboard deck house is provided with accommodation 1.4, sanitary accomodation, bathroom and laundry.And be provided with the ladder access leading to levels.Diesel powerplant 1.7 is provided with in the cabin of crane ship lash ship.
Crane ship lash ship berthing accommodation is arranged: 1) configure 4 galvanized steel wire ropes, 4 high-strength polypropylene rope mooring lines; 2) full ship establishes the welded steel bollard of sufficient amount for the mooring of this ship and marine operation needs; 3) full ship establishes the goat's horn list roller fairlead of sufficient amount for mooring.
Crane ship ground tackle is arranged: 1) 8 kedge anchor winches 1.5 are arranged in head and the tail two side of a ship of this ships main deck, and kedge anchor winch is that electric frequency conversion controls, wherein 4 band edge reels; 2) establish admiralty anchor 8, kedge anchor 1.6 does not establish anchor bracket, and the used time is not placed on the appropriate location on deck; 3) 8 galvanized vanized steel cables (steel core) are established to draw anchor cable.
Special hoisting device 2 adopts T-shaped both arms framework, be made up of symmetrical two cover hoisting device, often overlap hoisting device by trunk beam (horizontal arm support) 2.1 and connect crossbeam 2.2, column 2.3, pull bar 2.4, strut 2.5, main hoister winch 2.6, secondary hoister winch 2.7, rigging winch, unrestrained wind winch 2.8, main hoist suspension hook 2.9 and main hook wirerope 2.13, the pair suspension hook 2.10 that hoists forms with auxiliary hook wirerope 2.14 etc.Special hoisting device is fixed on crane ship lash ship, for hoisting operation.
Special lifting framework height is determined according to on-the-spot limit for height condition, lifting thing requirement for height; Lifting framework outboard is stretched and is stretched apart from requiring to determine apart from (i.e. horizontal arm support extension) according to a weight center of gravity and installation; Lifting architectural configurations is stretched apart from requiring to carry out Design calcu-lation according to a weight weight and installation.
When specifically arranging, trunk beam 2 being set in this Special hoisting device and overlapping, between two cover trunk beams, be provided with connecting cross beam.Trunk beam adopts box section girder structure, it is arranged main fixed pulley group (2.11) 2 cover that hoists, pair hoists, and fixed pulley group (2.12) 2 is overlapped, rigging hook 4 overlaps.
Arrange column 2 to overlap, be provided with connecting cross beam between two cover columns, column adopts box section girder structure, and top arranges twisted seat and trunk beam is hinged.
Arrange pull bar 2 to overlap, often overlap pull bar be made up of 2 pipes, pull bar top and trunk beam hinged, bottom and hull twisted seat hinged.
Arrange strut 2 to overlap, top is welded with column, and lower weld is taken in deck in ship structure.Connection structure is established between strut and column.
It is heavy that the special heavy equipment 3 that shakes shakes for the secondary lattice integral hoisting of lattice steel sheet pile and entirety, and the specialized equipment be equipped with generally does not carry out dismounting and uses, and is integrated with crane ship.The special heavy equipment that shakes lifts system by steel sheet pile and dynamical system forms, and steel sheet pile lifting system mainly comprises multiple vibration hammer 3.1, arc hanging beam 3.3.Arc hanging beam 3.3 and vibration hammer 3.1 form a fixing lifting system, are lifted by crane, a lifting by trunk beam main hook 2.9 foremost.Directly adopt shackle plate to be connected between arc hanging beam 3.3 with crane ship suspension hook 2.9, multiple vibration hammer 3.1 is suspended on the suspension hook of arc hanging beam 3.3 bottom by steel rope 3.2.
Dynamical system mainly comprises hydraulic oil pipe 3.4, power station 3.6, oil pipe hanging beam 3.5.Power station 3.6 is shelved on lash ship deck plane, by hydraulic oil pipe 3.4 for vibration hammer 3.1 provides power.Hydraulic oil pipe 3.4 connects vibration hammer and power station, owing to adopting multiple hydraulic hammer, the hydraulic oil pipe of each hammer is very long, lifting operation can be affected, therefore customized design has made oil pipe hanging beam 3.5, shelving in the air and maintenance for oil pipe, and oil pipe hanging beam is lifted by crane by crane ship auxiliary hook, be elevated, basic synchronization with vibration hammer lifting.
In the special heavy equipment that shakes, vibration hammer and hydraulic oil pipe thereof and power station carry out selection and calculation according to the secondary lattice length of large cylinder and the steel sheet pile heavy degree of depth of shaking; Arc hanging beam carries out Design calcu-lation according to according to the secondary lattice radian of large cylinder and weight, vibration hammer weight; Oil pipe hanging beam carries out Design calcu-lation according to shake heavy technological requirement, vibration hammer maintenance requirement, vibration hammer hydraulic oil pipe weight etc. of the secondary lattice radian of large cylinder, steel sheet pile.
In this good engineering practice, according to the feature of the secondary lattice of large cylinder 46 steel sheet piles, the while of adopting 6 vibration hammers to join 7 or 8 fixtures respectively, integral hoistings and entirety are shaken heavy 46 steel sheet piles, and every platform vibration hammer is equipped with corresponding hydraulic oil pipe and power station respectively.Often overlap vibration hammer oil pipe at bow deck plane fixing pressure code, so that oil pipe is stablized during construction operation.Due to sight line and operation ease, 6 vibration hammer remote controller placement locations tentatively due to before bow pile gripper control cabin, and install simple and easy sunshade and platform of taking shelter from rain.
See Fig. 5, it is depicted as, and above-mentioned secondary lattice wholely play special lifting, the shipwreck that shakes carries out that secondary lattice are whole lays a schematic diagram.As seen from the figure, secondary lattice wholely play special lifting, shipwreck pile sinking work flow of shaking is as follows:
1) horizontal hanging arm special floating crane is after secondary lattice steel sheet pile carrier, slowly ship is moved by ponton manoeuvring winch 1.5, when trunk beam 2.1 front end is positioned at pre-splicing steel sheet pile 101b top, transfer nominative, adopt vibration hammer 3.1 directly to bite every root steel sheet pile 101b and lift secondary lattice assembly tab.
2) for preventing assembly tab in hoisting process from swinging, stormy waves hawser 3.7 is adopted to hold secondary lattice both ends steel sheet pile respectively.
3) after vibration hammer 3.1 chuck clamps steel sheet pile, as insurance, the hanger for subsequent use on steel sheet pile (or hook steel plate) uses steel rope to be connected with the hanger on vibration hammer at carrier cradle top by workman.
4) secondary lattice steel sheet pile takes off from carrier transport frock by special lifting, the shipwreck that shakes, and moves ship to the position needing to install.
5) worker stands is being placed on the floating mat in nominative, to be furthered by the skirt piles of secondary lattice Y stake snap close by the chain blocks of 25 tons.On the hanger of one side auxiliary connection lattice skirt piles of chain block, be connected to hanging in stake holes on nominative steel sheet pile 101a in addition.
6) main hook 2.9 transferred by crane ship, and the secondary lattice steel sheet pile 101b that slowly declines is until enter Y stake snap close.First to one side snap close again to other one side.
7) secondary lattice steel sheet pile 101b installs and after deadweight sinking puts in place, power station regulates and starts, and the while of adopting 6 vibration hammers, entirety is shaken heavy steel sheet pile.
8) along with the decline of vibration hammer and steel sheet pile, transfer crane ship auxiliary hook 2.10, decline oil pipe hanging beam 3.5, make hydraulic oil pipe 3.4 with vibration hammer one lifting, when the discrepancy in elevation is little, oil pipe not easily swings as far as possible simultaneously.
9) steel sheet pile entirety is shaken and is sink to designed elevation, and worker stands, at secondary lattice frock underlying platform, removes the insurance steel cable between steel sheet pile and vibration hammer, open vibration hammer fixture, remove hook steel plate, special lifting, the shipwreck that shakes are removed a little, carry out the construction of next secondary lattice.
From above-mentioned flow process, adopt special lifting, shake shipwreck, disposablely can complete steel sheet pile lifting, lower stake and the heavy steel sheet pile that shakes shake all process steps of heavy overall process, do not need to carry out triping, changing drive hammer after steel sheet pile lifting, lower stake, carrying out seaming again shakes heavy, thus substantially increases work efficiency.
More than show and describe groundwork of the present invention, principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (7)
1. the secondary lattice of lattice steel sheet pile large cylinder wholely play special lifting, shake a shipwreck, and described lifting, the shipwreck that shakes comprise wholely makes special floating crane lash ship, and it is characterized in that, described whole beating on special floating crane lash ship is provided with Special hoisting device and the special heavy equipment that shakes;
Described Special hoisting device is fixed on crane ship lash ship, adopts T-shaped both arms framework, is made up of symmetrical two cover hoisting device;
The described special heavy equipment that shakes coordinates with Special hoisting device, shakes heavy for the secondary lattice integral hoisting of lattice steel sheet pile and entirety.
2. the secondary lattice of a kind of lattice steel sheet pile large cylinder according to claim 1 wholely play special lifting, shake shipwreck, it is characterized in that, described special floating crane lash ship is 6000t level deck barge.
3. the secondary lattice of a kind of lattice steel sheet pile large cylinder according to claim 1 wholely play special lifting, shake shipwreck, it is characterized in that, the often cover hoisting device in described Special hoisting device is by trunk beam and connect crossbeam, column, pull bar, strut, main hoister winch, secondary hoister winch, rigging winch, unrestrained wind winch, main hoist suspension hook and main hook wirerope, pair hoist suspension hook and auxiliary hook wirerope forms.
4. the secondary lattice of a kind of lattice steel sheet pile large cylinder according to claim 3 wholely play special lifting, shake shipwreck, it is characterized in that, connecting cross beam is provided with between two cover trunk beams in described Special hoisting device, trunk beam adopts box section girder structure, it is arranged lead to hoist that fixed pulley group 2 is overlapped, pair hoists fixed pulley group 2 is overlapped, rigging hook 4 overlaps; Be provided with connecting cross beam between two cover columns, column adopts box section girder structure, and top arranges twisted seat and trunk beam is hinged; Two cover pull bars, often overlap pull bar be made up of 2 pipes, pull bar top and trunk beam hinged, bottom and hull twisted seat hinged; Two cover struts, top is welded with column, and lower weld, in deck in ship structure, establishes connection structure between strut and column.
5. the secondary lattice of a kind of lattice steel sheet pile large cylinder according to claim 1 wholely play special lifting, shake shipwreck, it is characterized in that, the described special heavy equipment that shakes lifts system by steel sheet pile and to coordinate with dynamical system and form.
6. the secondary lattice of a kind of lattice steel sheet pile large cylinder according to claim 5 wholely play special lifting, shake shipwreck, it is characterized in that, described steel sheet pile lifting system mainly comprises some vibration hammers, arc hanging beam, described arc hanging beam and vibration hammer form a fixing lifting system, lifted by crane by trunk beam main hook foremost, a lifting; Directly adopt shackle plate to be connected between arc hanging beam with crane ship suspension hook, several vibration hammers described by wire rope suspensioning on the suspension hook of arc hanging beam bottom.
7. the secondary lattice of a kind of lattice steel sheet pile large cylinder according to claim 5 wholely play special lifting, shake shipwreck, it is characterized in that, described dynamical system mainly comprises hydraulic oil pipe, power station, oil pipe hanging beam, described power station is shelved on lash ship deck plane, by hydraulic oil pipe for vibration hammer provides power, described hydraulic oil pipe connects vibration hammer and power station, and described oil pipe hanging beam is lifted by crane by crane ship auxiliary hook, is elevated with vibration hammer lifting.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831228.5A CN104627326A (en) | 2014-12-22 | 2014-12-22 | Special lifting and vibration-driving ship for integrated driving of cell type steel sheet pile large cylinders and vice cells |
| HK15110366.8A HK1213532A1 (en) | 2014-12-22 | 2015-10-22 | A specified lifting and piling barge for cellular arc cell construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831228.5A CN104627326A (en) | 2014-12-22 | 2014-12-22 | Special lifting and vibration-driving ship for integrated driving of cell type steel sheet pile large cylinders and vice cells |
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| CN104627326A true CN104627326A (en) | 2015-05-20 |
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| HK (1) | HK1213532A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887882A (en) * | 2016-05-13 | 2016-08-24 | 中交第三航务工程局有限公司 | Adjustable guiding support frame used for scattered piling of grate-type piling beam large cylinder auxiliary grates |
| CN106567334A (en) * | 2016-11-01 | 2017-04-19 | 湖北华舟重工应急装备股份有限公司 | Fabricated highway steel bridge rapid construction equipment and method |
| CN110578327A (en) * | 2019-09-30 | 2019-12-17 | 上海公路桥梁（集团）有限公司 | Vibration hammer integrated construction device |
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| CN106567334A (en) * | 2016-11-01 | 2017-04-19 | 湖北华舟重工应急装备股份有限公司 | Fabricated highway steel bridge rapid construction equipment and method |
| CN110578327A (en) * | 2019-09-30 | 2019-12-17 | 上海公路桥梁（集团）有限公司 | Vibration hammer integrated construction device |
Also Published As
| Publication number | Publication date |
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| HK1213532A1 (en) | 2016-07-08 |
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