CN201362345Y - Floating berthing handling system - Google Patents
Floating berthing handling system Download PDFInfo
- Publication number
- CN201362345Y CN201362345Y CNU2009201366679U CN200920136667U CN201362345Y CN 201362345 Y CN201362345 Y CN 201362345Y CN U2009201366679 U CNU2009201366679 U CN U2009201366679U CN 200920136667 U CN200920136667 U CN 200920136667U CN 201362345 Y CN201362345 Y CN 201362345Y
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- China
- Prior art keywords
- floating
- berthing
- topside
- operation platform
- dolphin
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Abstract
The utility model relates to a floating berthing handling system which comprises a fixed operation platform and a plurality of groups of floating breasting dolphins, wherein the floating breasting dolphins can be arranged at one side or two sides of the fixed operation platform. The floating berthing handling system has the main advantage that violent collision does not occur between floating bodies as well as between the floating bodies and a fixed construction object under combined action of berthing operation and stormy wave flows, thus improving the safety and reliability of the floating bodies. A hydrodynamic damping device is reasonably added to maintain the floating bodies to be comparatively stable, thus not only improving the viability of the floating bodies in strong wind and big waves, but also effectively ensuring the safety of ship berthing. A special berthing component is reasonably arranged so as to increase the effective working freeboard of the floating breasting dolphins, facilitate the anchoring operation of large ships, and ensure the stability of large ships when people getting on or off the ships or when in berthing; the front edge of a wharf is extended towards a deep water area by using a fixed trestle bridge, therefore, shallow water anchorage ground can be changed into a deep water port.
Description
Technical field
The utility model relates to a kind of floating berth loading and unloading system.
Background technology
Conventional floating landing stage is a kind of dock structure form in the port engineering.Because landing stage drinking water and freeboard relative fixed in order to alongside, relatively more suitable repair ship, passenger boat and the oil dock done, be convenient to also can be used as the fitting-out quay of dockyard about alongside, loading and unloading and the personnel, but should not build up the goods station that loading and unloading operation has a large capacity and a wide range.
The landing stage, floating landing stage is made rigid support by strut and movable foot bridge by fixedly strut pier and access bridge seat, to bear the impact that berthing impact and wind wave action are produced.Under the diastrous weather condition, often cause part or whole damage, poor stability.Be mainly used in inland river and the coastal middle-size and small-size harbour that covers the marine site at present.Thereby it is restricted in bigger the opening wide with half-open spacious marine site use of stormy waves, also is difficult to large scale development.Conventional fixed quay can be used as multi-purpose goods station, but because of restricted by factors such as natural conditions, dock structure form, build process, cost height, long construction period, as other single user wharves, as the shipyard fitting-out quay, roll dress harbour, bulk cargo terminals or the oil dock is used, dropping into fecund goes out to lack deficiency in economic performance.
The utility model content
The purpose of this utility model is to provide a kind of can bear impact that berthing impact and wind wave action produce and floating berth loading and unloading system not fragile, that improve the goods station handling volume.
The technical solution of the utility model is as follows: it comprises the fixed operation platform, it is characterized in that: it also comprises the some groups of dolphins that float, and described unsteady dolphin is arranged on fixed operation flat-bed one or both sides; The dolphin that floats is made of topside, bottom buoyancy tank, hydrodynamic damping device, berthing member, fender bar, radial multiple spot anchoring equipment, the below of topside is provided with two or more bottoms buoyancy tank, be provided with the hydrodynamic damping device in twos between the buoyancy tank of bottom, the hydrodynamic damping device is positioned at the topside below, one side of the upper surface of topside is provided with berthing member, the outside of berthing member is provided with fender bar, and the upper surface of topside is provided with radial multiple spot anchoring equipment.
The utlity model has following advantage, the agent structure of floating berth loading and unloading system is made up of the unsteady dolphin and the fixed operation platform of radial multiple spot anchoring system location.Its major advantage is between buoyancy aid and the buoyancy aid, can sharp impacts not take place mutually between buoyancy aid and the fixation construct under by ship operation and stormy waves stream compound action, has improved the safety and the reliability of buoyancy aid.For middle-size and small-size harbour, landing stage, available conventional floating landing stage is transformed into unsteady dolphin, for large-scale and ultra-large type harbour, then according to actual operating needs, for reducing the displacement of dolphin when the alongside operation that float, binary or multiple hull construction will be designed to below the main deck, rationally set up the hydrodynamic damping device, to increase buoyancy aid underwater lateral projection's area and band water quality moment of inertia, but the effective attenuation buoyancy aid is subjected to the kinergety that produced after the external force effect, reduces each to shift value, keeps the relatively stable of buoyancy aid, except that improving the viability of buoyancy aid in wind and waves, also effectively guaranteed the safety of ship berthing.In the main deck outside, press design liaison ship form freeboard height and parallel midship body length, special berthing member rationally is set, to increase effective working freeboard of the dolphin that floats, the mooring operation, personnel of being convenient to large ship up and down and the stability during alongside, system has created condition to large scale development for the floating landing stage.Utilization fixedly trestle is extended the wharf apron to the abyssal zone, can become superport to the shallow water anchorage.
Description of drawings
Fig. 1: the dolphin typical case schematic cross section of floating.
Fig. 2: be provided with rolling of the dolphin that floats and adorn the harbour general layout.
Fig. 3: the shipyard fitting-out quay general layout that is provided with the dolphin that floats.
Fig. 4: the bulk goods, the liquid cargo pier general layout that are provided with the dolphin that floats.
Label declaration: 1 unsteady dolphin, 1-1 topside, 1-2 bottom buoyancy tank, 1-3 hydrodynamic damping device, 1-4 berthing member, 1-5 fender bar, the radial multiple spot anchoring equipment of 1-6,2 fixed operation platforms, 3 land-based areas.
The specific embodiment
Shown in Fig. 2 ~ 4: floating berth loading and unloading system of the present utility model comprises fixed operation platform 2, it is characterized in that: it also comprises the some groups of dolphins 1 that float, and described unsteady dolphin can be arranged on fixed operation flat-bed one or both sides.
As shown in Figure 1: the dolphin that floats is made of topside 1-1, bottom buoyancy tank 1-2, hydrodynamic damping device 1-3, berthing member 1-4, radial multiple spot anchoring equipment 1-6, and topside is beam slab shape structure, and is same as the prior art; The below of topside is provided with two or more bottoms buoyancy tank, and the buoyancy by the bottom buoyancy tank makes topside remain on the top of horizontal surface; Be provided with the hydrodynamic damping device in twos between the buoyancy tank of bottom, the hydrodynamic damping device is positioned at the topside below, by the hydrodynamic damping device is set, increase buoyancy aid underwater lateral projection's area and band water quality moment of inertia, but the effective attenuation buoyancy aid is subjected to the kinergety that produced after the external force effect, reduces each to shift value, keeps the relatively stable of buoyancy aid, except that improving the viability of buoyancy aid in wind and waves, also effectively guaranteed the safety of ship berthing.One side of the upper surface of topside is provided with berthing member, with parallel midship body length (being the length of the straight portion of profile) berthing member is set rationally by design liaison ship form freeboard height (being the supernatant height of hull), to increase effective working freeboard of the dolphin that floats, the mooring operation, personnel of being convenient to large ship up and down and the stability during alongside, system has created condition to large scale development for the floating landing stage.Identical with existing unsteady structures locate mode, the upper surface of topside is provided with radial multiple spot anchoring equipment, and each dolphin all adopts the multiple spot anchoring system separately, promptly positions in radial anchoring mode.Under the floating berth system job operating mode, be in the static determinacy state substantially.Under the diastrous weather condition or during alongside, allow it that each takes place and produce recuperability to displacement, its value changes with the size of suffered environmental forces of buoyancy aid and berthing impact, until balance.Suit especially to use in the big waters of tidal range and change of level, the outside of berthing member is provided with fender bar 1-5, by fender bar slow down ship berthing the time impulsive force.The upper surface of topside is provided with outfitting by prior art.
Unsteady dolphin and fixed operation platform have constituted floating berth loading and unloading system jointly.Its major advantage is between buoyancy aid and the buoyancy aid, can sharp impacts not take place mutually between buoyancy aid and the fixation construct under by ship operation and stormy waves stream compound action, has improved the safety and the reliability of buoyancy aid.For middle-size and small-size harbour, landing stage, available conventional floating landing stage is transformed into unsteady dolphin, for large-scale and ultra-large type harbour, then according to actual operating needs, for reducing the displacement of dolphin when the alongside operation that float, the below of topside is provided with two or more bottoms buoyancy tank, the hydrodynamic damping device is according to the quantity setting of bottom buoyancy tank, to increase buoyancy aid underwater lateral projection's area and band water quality moment of inertia, but the effective attenuation buoyancy aid is subjected to the kinergety that produced after the external force effect, reduces each to shift value, keeps the relatively stable of buoyancy aid, except that improving the viability of buoyancy aid in wind and waves, also effectively guaranteed the safety of ship berthing.In the main deck outside, utilization fixedly trestle is extended the wharf apron to the abyssal zone, can become superport to the shallow water anchorage.
Described fixed operation platform comprise fixing hoisting operation platform, fixedly the loading and unloading operation platform, roll and pretend industry platform and other relevant fixed operation platforms.The dolphin that floats is pretended the industry platform and fixedly trestle or buoyancy tank combination can be built up and rolled the dress harbour with rolling; Unsteady dolphin and crane barge or fixedly hoisting operation platform combination can be built up the fitting-out quay; The dolphin that floats makes up with the fixed operation platform that is provided with oil transfer arm equipment, can build up large-scale and ultra-large type oil dock and fluid chemical harbour; Unsteady dolphin and the combination of bulk handling platform can be built up the bulk cargo terminals that adapt under the different loading and unloading operation conditions.Conventional floating landing stage undergoes technological transformation with the utility model, can improve the safety and the reliability of former harbour.
Claims (4)
1, a kind of floating berth loading and unloading system, it comprises the fixed operation platform, it is characterized in that: it also comprises the some groups of dolphins that float, and described unsteady dolphin is arranged on fixed operation flat-bed one side, or is distributed in fixed operation flat-bed both sides; The dolphin that floats is made of topside, bottom buoyancy tank, hydrodynamic damping device, berthing member, fender bar, radial multiple spot anchoring equipment, the below of topside is provided with two or more bottoms buoyancy tank, be provided with the hydrodynamic damping device in twos between the buoyancy tank of bottom, the hydrodynamic damping device is positioned at the topside below, one side of the upper surface of topside is provided with berthing member, the outside of berthing member is provided with fender bar, and the upper surface of topside is provided with radial multiple spot anchoring equipment.
2, floating berth loading and unloading system according to claim 1 is characterized in that: described topside is the beam and slab type structure.
3, floating berth loading and unloading system according to claim 1 is characterized in that: the upper surface of described topside is provided with outfitting.
4, floating berth loading and unloading system according to claim 1 is characterized in that: described fixed operation platform comprise fixedly the hoisting operation platform, fixedly the loading and unloading operation platform, roll and pretend the industry platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201366679U CN201362345Y (en) | 2009-02-13 | 2009-02-13 | Floating berthing handling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201366679U CN201362345Y (en) | 2009-02-13 | 2009-02-13 | Floating berthing handling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201362345Y true CN201362345Y (en) | 2009-12-16 |
Family
ID=41473004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201366679U Expired - Lifetime CN201362345Y (en) | 2009-02-13 | 2009-02-13 | Floating berthing handling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201362345Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481002B (en) * | 2009-02-13 | 2011-01-05 | 福建省交通科学技术研究所 | Floating berth loading and unloading system |
-
2009
- 2009-02-13 CN CNU2009201366679U patent/CN201362345Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481002B (en) * | 2009-02-13 | 2011-01-05 | 福建省交通科学技术研究所 | Floating berth loading and unloading system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20091216 Effective date of abandoning: 20090213 |