CN101249879A - Caisson carrying vessel - Google Patents
Caisson carrying vessel Download PDFInfo
- Publication number
- CN101249879A CN101249879A CNA2008100153073A CN200810015307A CN101249879A CN 101249879 A CN101249879 A CN 101249879A CN A2008100153073 A CNA2008100153073 A CN A2008100153073A CN 200810015307 A CN200810015307 A CN 200810015307A CN 101249879 A CN101249879 A CN 101249879A
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- caisson
- deck
- groove
- guide rail
- carrying vessel
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Abstract
The invention discloses a caisson transporting vessel, which comprises a vessel and a deck and is characterized in that the deck is longitudinally provided with a plurality of grooves, and guide rails are disposed in the grooves. By arranging guide rails in the grooves disposed in the vessel deck, vessel caisson consignment is not limited by means of transport of a prefabrication factory, thereby effectively increasing vessel availability ratio.
Description
Technical field
The present invention relates to a kind of transportation device, specifically, relate to a kind of improvement of ship structure, belong to the marine traffic engineering technical field the transportation caisson.
Background technology
In the marine traffic engineering work progress,, need a large amount of caissons as building gravity type quay.The process of caisson transportation is as follows: at first from factory for prefabrication caisson is transported on the boats and ships, the boats and ships that start the carrying caisson then are positioned over assigned address in the water to construction location with caisson, and boats and ships sink down into certain depth, and caisson self is floating, finishes launching caisson.Caisson is transported on the boats and ships, adopts the mode of air bag delivery or dolly delivery usually.Air bag delivery is with many group air bags conducts " rolling bar ", and pad is wrapped in the caisson bottom in the caisson bottom with coarse-wire rope, the foundation of two terminations of coarse-wire rope as the caisson traction, is fixing two assembly pulleys on two foundation.Be provided with two holder stakes in the ship deck rear end, each is fixing an assembly pulley in two holder stakes, be located on land or the ship about two winchs by steel rope about two pairs of assembly pulleys couple together.Start winch, can ask caisson to advance, until caisson is dragged on the ship deck by steel rope, assembly pulley.Dolly delivery then is that two row's dollies are housed in the caisson bottom, and every row includes several dollies.Factory for prefabrication is provided with guide rail between the boats and ships, also is provided with the guide rail of corresponding butt joint on the ship deck.Dolly is placed on the guide rail, uses winch, steel rope and assembly pulley just can drag caisson and reach ship deck along guide rail from factory for prefabrication.Air bag delivery mode and dolly delivery mode are different to the transportation request of factory for prefabrication, and in today that Wharf Construction maximizes day by day, the tonnage of caisson is also increasing gradually, and the general single caisson 2000-5000 ton that weighs is that have even heavier.It is a very thing of difficulty that the caisson that weight is huge is hauled ship deck from factory for prefabrication, and the amount of investment of transportation facilities is bigger, so factory for prefabrication can only design a kind of caisson transportation facilities, and has just built when founding the factory in factory for prefabrication and has finished.Certainly will bring following defective like this: if the ship deck face is provided with guide rail, guide rail protrudes from deck level, can only adopt the mode of dolly delivery that caisson is transported on the deck, and can not consign with air bag.In case the transportation mode of factory for prefabrication's construction is an air bag delivery mode, then can't finish caisson is checked task on the boats and ships, limited the boats and ships degree of utilization, influence carrying out smoothly of water transport construction.
Summary of the invention
The present invention is directed to when boats and ships are provided with dolly delivery caisson guide rail in the prior art, can not realize the technical matters of caisson transportation with the factory for prefabrication that adopts the air bag transportation, a kind of caisson carrying vessel is provided, by guide rail being arranged in the groove of offering on the ship deck, make boats and ships consign the restriction that caisson is not subjected to factory for prefabrication to go out to transport facility, improved the degree of utilization of boats and ships effectively.
For solving the problems of the technologies described above, the present invention is achieved by the following technical solutions:
A kind of caisson carrying vessel comprises the deck of boats and ships it is characterized in that, vertically offers some roads groove on the described deck, is provided with guide rail in the described groove.
Further, described ditch notch place is provided with cover plate.Described cover plate can directly be placed on the guide rail end face, also can below the ditch notch step be set, and cover plate is placed on the step.
Further, described cover plate end face is mutually concordant with described deck level, is convenient to the rolling of air bag, and avoids damaging air bag because of plate face injustice.
Preferably, offer the twice groove above deck.The width of described groove is 0.5-1m, and the degree of depth of described groove is 150-200mm, and the distance between the twice groove is 5-20m.
Again further, the guide rail that is provided with in the described groove is a kind of in single-rail or the two guide rail.
Compared with prior art, advantage of the present invention and good effect are: by offer groove on ship deck, the guide rail that is arranged in the prior art on the deck level is placed in the groove, makes the end face of guide rail be lower than deck level.Like this, not only still can adopt dolly and guide rail to cooperate the transportation mode that transports caisson on the deck, cover but also can groove be leveled up by cover plate, the deck becomes a plane again, can adopt air bag to transport the transportation mode of caisson.By adopting groove and cover plate, same boats and ships can be supported two kinds of transportation modes, make boats and ships consign the restriction that caisson is not subjected to factory for prefabrication to go out to transport facility, can improve the degree of utilization of boats and ships to greatest extent, all played important effect improving business economic benefit and convenient construction construction.
Description of drawings
Fig. 1 is the main TV structure scheme drawing of the utility model caisson carrying vessel embodiment one;
Fig. 2 is the enlarged drawing of A part among Fig. 1;
Fig. 3 is the plan structure scheme drawing of embodiment one;
Fig. 4 is the main TV structure scheme drawing of the utility model caisson carrying vessel embodiment two;
Fig. 5 is the enlarged drawing of B part among Fig. 4;
Fig. 6 is the plan structure scheme drawing of embodiment two;
Among the figure, 1, boats and ships; 1-1, deck; 2, caisson; 3, air bag; 4, groove; 5, guide rail; 6, cover plate; 7, assembly pulley; 8, winch; 9, sleeper; 10, dolly; 11, transport guide rails on the bank.
The specific embodiment
The present invention is further detailed explanation below in conjunction with accompanying drawing.
Embodiment one: referring to Fig. 1, Fig. 2 and shown in Figure 3, to go out the fortune mode be dolly delivery mode to factory for prefabrication's design-calculated among this embodiment.Wherein, vertically offer the parallel groove of twice 4 on the deck 1-1 of boats and ships 1, be provided with two guide rails 5 in per pass groove 4, the end face of guide rail 5 is than the low 20mm of plate face of deck 1-1.Distance L between the twice groove 4 is 10m, and the depth H of per pass groove 4 is 173mm, and width W is 0.8m.Guide rail 5 in the groove aligns with transport guide rails 11 on the bank and with high.The bottom of caisson 2 is wound with the coarse-wire rope (not shown), and two terminations of coarse-wire rope link to each other with winch 8 by assembly pulley 7 respectively.The bottom of caisson 2 is equipped with two and is raftinged defeated dolly, and every row includes more than 100 dolly 10 that links together, and sleeper 9 is housed on the dolly 10, and dolly 10 can be along guide rail 5 and transport guide rails 11 rollings on the bank.Rotate winch 8, steel rope drags caisson 2 by assembly pulley 7 and is transported on the boats and ships 1 from factory for prefabrication.
Embodiment two: referring to Fig. 4, Fig. 5 and shown in Figure 6, to go out the fortune mode be air bag delivery mode to factory for prefabrication's design-calculated among this embodiment, still uses the ship caisson among the embodiment.For the air bag that mates factory for prefabrication goes out the fortune mode, adopt cover plate 6 that the groove on the 1-1 of deck 4 is covered.Cover plate 6 is that 0.78m, thickness are that the steel plate of 20mm is formed by the polylith width, and its width is slightly less than the width of groove 4, and the distance h on its thickness and guide rail 5 end faces 2 the plane to the deck equates.The cover plate 6 that the polylith steel plate is formed is placed on the guide rail end face, and cover plate 6 can be leveled up groove just and covers, and makes whole deck become a plane substantially, and the plate face on cover plate 6 and deck 2 and on the bank ground are with high.In the bottom of caisson 2 many air bags 3 are housed, caisson 2 usefulness coarse-wire rope (not shown)s are twined, and two termination links to each other with assembly pulley 7 and winch 8.Rotate winch 8, steel rope is transported to caisson 2 on the boats and ships 1 from factory for prefabrication by assembly pulley 7.
Adopt caisson carrying vessel of the present invention, same boats and ships promptly can receive out the caisson that the fortune mode is factory for prefabrication's production of dolly delivery, also can receive out transportation method is the caisson of factory for prefabrication's production of air bag delivery, make the transportation mode of boats and ships not be subjected to factory for prefabrication to go out to transport the restriction of technology, improved the degree of utilization of boats and ships greatly, thereby improved the caisson conveying efficiency, reduced enterprise's input cost.
Certainly; above-mentioned explanation is not to be limitation of the present invention; the present invention also is not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present invention also should belong to protection scope of the present invention.
Claims (10)
1, a kind of caisson carrying vessel comprises the deck of boats and ships it is characterized in that, vertically offers some roads groove on the described deck, is provided with guide rail in the described groove.
2, caisson carrying vessel according to claim 1 is characterized in that, described ditch notch place is provided with cover plate.
3, caisson carrying vessel according to claim 2 is characterized in that, is provided with step below described ditch notch, and described cover plate is placed on the step.
4, caisson carrying vessel according to claim 2 is characterized in that, described cover plate is placed on the guide rail end face.
According to claim 3 or 4 described caisson carrying vessels, it is characterized in that 5, described cover plate end face is mutually concordant with described deck level.
6, caisson carrying vessel according to claim 1 is characterized in that, described groove is twice.
7, caisson carrying vessel according to claim 6 is characterized in that, the width of described groove is 0.5-1m.
8, caisson carrying vessel according to claim 7 is characterized in that, the degree of depth of described groove is 150-200mm.
9, caisson carrying vessel according to claim 8 is characterized in that, the distance between the described twice groove is 5-20m.
10, caisson carrying vessel according to claim 1 is characterized in that, the guide rail that is provided with in the described groove is a kind of in single-rail or the two guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100153073A CN101249879A (en) | 2008-04-08 | 2008-04-08 | Caisson carrying vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100153073A CN101249879A (en) | 2008-04-08 | 2008-04-08 | Caisson carrying vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101249879A true CN101249879A (en) | 2008-08-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100153073A Pending CN101249879A (en) | 2008-04-08 | 2008-04-08 | Caisson carrying vessel |
Country Status (1)
| Country | Link |
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| CN (1) | CN101249879A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011063596A1 (en) * | 2009-11-27 | 2011-06-03 | 华锐风电科技(集团)股份有限公司 | Vessel for transporting and hoisting offshore wind generating set and transporting and lifting method |
| CN106223353A (en) * | 2016-08-15 | 2016-12-14 | 中国铁建港航局集团有限公司 | A kind of jacking method being applied to Large Caisson |
| CN107458549A (en) * | 2017-07-06 | 2017-12-12 | 中国海洋石油总公司 | Fish device is floated in a kind of offshore exploration |
| CN108974269A (en) * | 2018-07-27 | 2018-12-11 | 刘广 | Hold in the palm ship raft |
-
2008
- 2008-04-08 CN CNA2008100153073A patent/CN101249879A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011063596A1 (en) * | 2009-11-27 | 2011-06-03 | 华锐风电科技(集团)股份有限公司 | Vessel for transporting and hoisting offshore wind generating set and transporting and lifting method |
| CN101927815B (en) * | 2009-11-27 | 2012-10-17 | 华锐风电科技(集团)股份有限公司 | Marine wind turbine generator system transporting and hoisting ship and transporting and hoisting method |
| CN106223353A (en) * | 2016-08-15 | 2016-12-14 | 中国铁建港航局集团有限公司 | A kind of jacking method being applied to Large Caisson |
| CN106223353B (en) * | 2016-08-15 | 2018-06-29 | 中国铁建港航局集团有限公司 | A kind of jacking method applied to Large Caisson |
| CN107458549A (en) * | 2017-07-06 | 2017-12-12 | 中国海洋石油总公司 | Fish device is floated in a kind of offshore exploration |
| CN108974269A (en) * | 2018-07-27 | 2018-12-11 | 刘广 | Hold in the palm ship raft |
| CN108974269B (en) * | 2018-07-27 | 2019-06-04 | 刘广 | Hold in the palm ship raft |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080827 |