• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A system for mooring a ship or like floating vessel, in particular an oil-tanker, to an off-shore column and for transferring a fluid cargo such as for example, gas, petroleum oil or the like, using articulated arms carried by the head of said column and adapted to rotate about the latter, wherein the improvement consists in that said system comprises at least one arm carried by the said head and connected at its free end to an extensible device carrying a connector device adapted to be secured to a conduit provided on said vessel, said connector device being additionally connected to said head by a hawser.
    公开号:SU955850A3
    申请号:SU772535796
    申请日:1977-10-14
    公开日:1982-08-30
    发明作者:Тюзон Самюель
    申请人:Антреприз Д Экипман Меканик И Идролик Э.М.И. (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to shipbuilding, in particular to mooring and unloading devices for oil loading devices.
    Known mooring and unloading device for oil vessels, containing a column with a rotary head mounted on the seabed, an arrow, pivotally connected to the head of the column, as well as a mooring cable, one end connected with a counterweight, and a pipe passing inside the column, the first section connected with an arrow, and the end of the second section is connected with the connecting node, including a cone-shaped bell [1].
    A disadvantage of the known device is its low reliability.
    The purpose of the invention is to increase the reliability of the device in operation.
    This goal is achieved in that it is equipped with a group of articulated interconnected rods, and the second section of the pipeline includes a group of articulated interconnected pipes articulated with a group of articulated interconnected rods, forming an articulated-lever mechanism of multiple parallelogram equipped with a change unit its length while one end of the said articulated-lever multiple parallelogram is pivotally connected to the first section of the pipeline, its other end through part of the pipe oestrus and rods pivotally connected to the connecting node and the last node is connected kinematically with the length changes jointed parallelogram linkage repeated, wherein the mooring trossvyazan other end with said connecting unit,
    In addition, the boom is made of two parts pivotally connected to each other, equipped with a pitch compensation unit, including a pneumatic hydraulic cylinder mounted on the first part of the boom and pivotally connected to it by one end and pivotally connected to the second part of the boom by the other end, while the first part the boom is pivotally connected to the head of the column, the second part of the boom is pivotally connected to the end of the articulated link mechanism of multiple parallelogram, and the first section of the pipeline is made of two pivotally connected between in a parts mounted respectively on the first and second parts of the boom.
    Also, the node changes' length jointed parallelogram linkage comprises multiple motor and winch additional rope wound on the winch at one end and the other end connected to the connecting node, and the last one is provided with radio.telemetricheskoy its guidance system.
    the system has been kinematically fixed with the angle of change of the length of the articulated-lever mechanism of multiple parallelogram. Mooring cable 5 is connected at the other end to the connecting node. In the embodiment of the invention (Fig. 3), the boom is made of two hinges 20 of interconnected parts 21 and 22, equipped with a pitch compensation unit, including a pneumatic-hydraulic cylinder 23 mounted on the first part 21 of the boom and connected to it by one end 24 and the other the end of the hinge 25 connected with the second part 22 of the boom. The pneumatic-hydraulic cylinder 23 is connected to the pneumatic-hydraulic accumulator 26. The first part 21 of the boom is pivotally connected to the beam '28 of the rotary head 3 through the support member 27, the second part 22 of the boom is pivoted by the pivot 18 to the end ί of the multiple link parallelogram linkage mechanism, and the first section <3 of the pipeline made of two parts 29 and 30 pivotally connected to each other, mounted respectively on the first and second parts 21 and 22 of the boom.
    The multiple-parallelogram link-length mechanism includes a motor 31 with a winch 32 and an additional cable 33, brought at one end through a guide pulley 34 to the winch 32, and the other end connected to the connecting unit, and the latter is equipped with a radio telemetry guidance system.
    The radio telemetry guidance system of the connecting unit comprises television cameras 35 mounted on a cone-shaped socket 10 of the connecting unit. An engine 31 with a winch 32 is mounted on the boom 4. An engine 31 with a winch 32 according to an embodiment of the invention (in FIG. 3) is located on the second part 22 of the boom. The mooring cable 5 is connected at the other end to the connecting unit through a ring 36 mounted on the latter with the possibility of free rotation. The vessel 1 has a propulsion unit 37 located at the stem.
    Moreover, the radio telemetry topic of connecting guidance contains television cameras that are new on a cone-shaped bell, and the engine with a winch is mounted on an arrow.
    In addition, the engine with a winch is located on the second part of the boom.
    In FIG. 1 shows a mooring device for oil vessels, a general view; in FIG.
    - view A in FIG. 1; nafig. 3 is an embodiment of a mooring and unloading device in a general form. "
    Mooring and unloading device 1 for oil vessels (tankers / contains a column 2 with a rotary head 3 mounted rigidly or articulated on the seabed, an arrow
    4, pivotally connected to the column head, as well as a mooring cable
    5, connected at one end through a guiding block 6 with a counterweight 7, and passing through the pipe 2 inside the column 2, the first section, and connected to the boom 4, and the end of the second section connected to the connecting node for the fueling pipe 9 of the vessel, including a cone-shaped bell 10. The fuel pipe 9 of the vessel (tanker) is made with an annular groove 11 that interacts with the blocking unit cone-shaped bell 10 of the connecting node. The receiving pipe 12 of the vessel is connected to the filling pipe 9. The device is equipped with a group of hinges 13 of interconnected rods 1'4, and the second section of the pipeline includes a group of hinges 15 of interconnected pipes 16, hinges 17 connected to a group of articulated interconnected rods. 14, forming an articulated-lever mechanism of multiple parallelogram equipped with a knot · changing its length. One end „δ of the articulated-lever multiple pa — 60 parallelogram is connected by a cardanic joint 18 to the first section of the pipeline, its other end — by means of pipe 16 and rod 14 by hinge 19 connected to the connecting unit, and the latter with the & 5 power installed in the minced meat
    Mooring and unloading device operates as follows.
    The articulated-lever mechanism of multiple parallelogram, composed of pipes 16 and rods 14, is in the stretched position before the mooring operation, the cone-shaped socket 10 of the connecting unit is lowered down to the level of the filling pipe 9 of the oil tanker (tanker), and the boom 4 is oriented in the direction of the wind. The tanker at this time maneuvers, in particular, from the engine # 37, and this maneuver is controlled either by qualified personnel from column 2 or directly from the tanker 1 by the electronic remote control unit controlling the engine 37 and other maneuvering bodies.
    After the docking of the cone-shaped socket 10 of the connecting unit with the tanker refueling pipe 9 is reached, they are interlocked by means of rods entering the annular groove 11 of the pipe.
    The mooring is provided, for example, using a mooring cable 5, which is held in tension by the counterweight 7 (Fig. 31.
    In the same way, the device in the embodiment of FIG. 3. In this case, compensation is made for the movement of the parts 21 and 22 of the boom and the elimination of the resonance of the elements of the device and their mutual movement arising under the influence of sea waves and the rolling of the column 2. This compensation of the mutual movements of the parts 21 and 22 of the boom is carried out by the operation of a pneumohydraulic cylinder 23 connected to pneumohydraulic accumulator 26. The tension of the articulated link mechanism of multiple parallelogram occurs due to the gravity of its constituent pipes 16 and rods 14 and due to etching from the winch 32 additional body cable 33 associated with the connecting node. By means of television cameras 35 mounted on a cone-shaped bell 10 of the connecting unit, remote visual control of the operation of docking the bell 10 and the tanker 9 filling pipe is performed, as well as pointing the bell 10 to the pipe 9. After docking the bell 10 and pipe 9 and blocking them, pumping is performed from column 2 to tanker 1 of liquid fuel (oil / through pipeline 8, while liquid fuel passes through articulated pipes 16 of its bto-jq section.
    After the pumping operation of the liquid fuel is completed, the cone-shaped socket 10 of the connecting unit is undocked from the tanker’s refueling pipe 9 and the multiple-parallel linkage mechanism formed by the pipes 16 and rods 14 is compressed (folded) and the connection unit with the cone-shaped socket 10 is lifted accordingly by selecting the winch 32, an additional cable 33. The proposed mooring-ragrueochny device has increased reliability in operation and increased _ [valuable accuracy Ia docking operations with the tanker.
    权利要求:
    Claims (5)
    [1]
    The invention relates to shipbuilding, in particular to mooring and unloading devices for oil-loading devices. A mooring-unloading device for oil tankers is known, comprising a rotary-head column mounted on the seabed, a boom pivotally connected to the column head, and a mooring cable firstly connected to the counterweight and the pipeline passing through the column the section is connected with the boom, and the end of the second section is connected with the connecting node including a cone-shaped socket} A disadvantage of the known devices is the low reliability in operation. The purpose of the invention is to increase the reliability of the device in operation. The goal is achieved by the fact that it is equipped with a group of articulated pivots interconnected tg, and the second section of the pipeline includes a group of pivotally interconnected pipes that are pivotally connected to a group of the said articulated pivotally interconnected mt , equipped with a node for changing its length, with one end of the said hinge-lever multiple parcellogram, which is hingedly connected with the first section of the pipeline, the other end of the pipeline through its part wires and rods pivotally coupled to the connecting node, and the latter is coupled kinematically to a node varying lengths hinge link mechanism repeated pargshlelogramma, wherein the mooring trossv other end coupled to said coupling uzlsad. In addition, the boom is made of two parts pivotally interconnected, equipped with a roll compensation unit, including a pneumatic-hydraulic cylinder mounted on the first part of the boom and pivotally connected to it with one end and the other part of the boom pivotally, the first part the boom is pivotally connected to the head of the column, the second part of the boom is pivotally connected to the end of the pivot (the multi-parallelogram mechanism of the mechanism, and the first section of the pipeline is made of two pivotally connected between the parts mounted respectively on the first and second parts of the boom.Also the unit for changing the length of the hinged-lever mechanism of the multiple parallelogram contains an engine with a winch and an additional cable, which leads one end to the winch, and the other end is connected to the connecting node. the radio telemetry system of its guidance, and the radio telemetry system of the coupling unit includes television cameras mounted on a cone-shaped socket and the engine with Dkoy mounted on the boom. In addition, the engine with l.bedka located on the second part of the boom. FIG. 1 shows a mooring-unloading device for oil tankers, general view; in fig. 2 is a view A of FIG. one; FIG. 3 shows the option of performing a mooring and unloading device in a common wielding; Mooring and unloading device 1 for oil tankers (tankers contain a column 2 with a swivel head 3 fixed rigidly or pivotally on the seabed, a boom 4 hinged to the head 3 columns, as well as a mooring cable 5, at one end connected through guide block 6 to counterweight 7, and passing through pipe 2 inside column 2, the first section and connected to the boom 4, and the end of the second section connected to connecting node for refill The vessel’s nozzle 9, including a cone-shaped socket 10. The vessel’s (tanker) filling nozzle 9 is made with an annular groove 11, which interacts with the blocking node of the connecting node’s cone-shaped socket 10. The receiving pipe 12 of the vessel is connected to the filling nozzle, 9. The device is equipped with a group of hinges 13 The second section of the pipeline is hinged 15 connected to each other pipes 16 connected by a group of pipes 15 connected to each other to form a hinge-fur edited mnogokrat Nogo parallelogram, provided with uzlo dliny.Odin changes its end. , 6 hinged multiple parcellogram with a cardan 18 is connected with the first in-pipe section, its other end fS is connected via a pipe 16 and 14 with a hinge 19 to the connecting node, and the last is kinematically connected -leveraging mechanism of multiple parallelogram. A mooring cable 5 is connected at the other end to a connecting unit. In the embodiment of the invention (Fig. 3, the boom is made of two hinges 20 interconnected parts 21 and 22, equipped with a pitching compensation unit, including (for example, pneumatic-hydraulic cylinder 23 mounted on the first boom part 21 and with one end hinge 24 connected to it and the other end of the hinge 25 is connected with the second part 22 of the boom. The pneumatic-hydraulic cylinder 23 is connected with a pneumohydraulic accumulator 26. The first part 21 of the boom through the supporting element 27 is hinged to the beam 28 of the swivel head 3, the second part 22 of the boom by the hinge 18 st It is connected with the end b of the hinged-lever mechanism of the multiple parallelogram, and the first pipeline section 0 is made of two parts 29 and 30 hingedly connected to each other, mounted respectively on the first and second boom parts 21 and 22. The hinge-rye length change unit The multiple parallelogram contains an engine 3-1 with a winch 32 and an additional cable 33, driven at one end through the guide pulley 3 to winch 32, and the other end connected to the connecting unit, and the latter is equipped with radio telemetry his hover. The radio telemetry system for pointing the junction assembly contains television cameras 35 mounted on a cone-shaped bell 10 of the coupling assembly. The engine 31 with the winch 32 is mounted on the boom 4. The engine 31 with the winch 32 according to an embodiment of the invention (in Fig. 3 is located on the second part 22 of the boom. The mooring cable 5 is connected with the other end to the connecting unit through a ring mounted on the latter with the possibility of free rotation 36. Vessel 1 has a propulsion device 37 located at the stem. The mooring and unloading device operates as follows: A hinged-lever mechanism of a multiple parallelogram composed of pipes 16 and 14 and 14 before mooring It is in a stretched position, the cone-shaped rasp 10 of the connecting unit is lowered down to the level of the filling nozzle 9 of the oil tanker (tanker), and the arrow 4 is oriented in the direction of the wind.The tanker at this time maneuvers, in particular, with the help of the engine 37, and this maneuver is controlled either by column 2 by qualified personnel, or directly from the tanker 1 by an electronic remote control unit controlling the propeller 37 and other maneuvering bodies. After reaching the docking of the cone-shaped bell 10 of the connecting unit with the filling nozzle 9 of the tanker, they are blocked between themselves with the help of rods that enter the annular groove of the nozzle 11. Mooring is provided, for example, with the piling of the mooring cable 5, which is held in tension by the counterweight 7 (Fig. 3. The device operates in the same way in the embodiment of Fig. 3. The movement of parts 21 and 2 is compensated for. , booms and elimination of the resonance of the .leHTOB device and their mutual movement, arising under the influence of sea waves and pitching of the column 2. This compensation of the mutual displacements of boom parts 21 and 22 is performed by the operation of a pneumohydraulic cylinder 23 connected to a pneumohydraulic 26. An articulated battery 26. The multi-parallelogram articulation mechanism is stretched by the force of gravity of its pipes 16 and 14 and by the traction of additional cable 33 connected with the winch 32 connected with a connecting node cm. The body of the viscous cameras 35 installed on the cone-shaped socket 10 of the connecting unit is remotely monitored during the docking operation of the socket 10 and the tank 9 filling nozzle 9, as well as the guidance of the socket 10 on the nozzle 9. Thereafter sty forging socket 10 and the nozzle 9 and locking them manufactured with pumping column 2 a tanker 1 liquid fuel (oil through 8, wherein the liquid fuel passes Th hinged rez pipe 16 B cerned portion thereof. After the operation of pumping liquid fuel is completed, the cone-shaped socket 10 of the connecting unit is disconnected from the tanker 9 filling nozzle and the compression (. Folding /) of the hinged-lever mechanism of the parallelogram of the multi-parallelogram formed by pipes 1B and 14 is 14 at the expense of choose winch 32, additional cable 33. The proposed ischart-loading device has an increased reliability in operation. The accuracy of the docking operation with the tanker. Claim 1. A mooring and unloading device for oil tankers, comprising a rotary head column mounted on the seabed, an arrow hinged to the column head, and a mooring cable connected to the counterweight at one end, and a pipeline passing through the column, the first section is connected with the boom, and the end of the second section is connected with the connecting node for the vessel's filling nozzle, which includes a cone-shaped socket, characterized in that, in order to increase the operational reliability It is equipped with a group of articulated tg g, and the second pipeline section includes a group of hinge, but interconnected pipes, pivotally connected to a group of said pivotally interconnected tg, to form a hinged-lever mechanism of a multiple parallelogram, equipped with a change node its length, with one end of said multiple-hinged-arm multiple parallelogram, is pivotally connected to the first section of the pipeline, its knuckle is connected to the connecting node by means of a pipe and t-hinge, the latter is connected kinematically with a knot of varying the length of the hinge-lever mechanism of a multiple parallelogram, the mooring cable being connected at the other end to the said connecting unit,
    [2]
    2. The device according to claim 1, characterized in that the boom is made of two parts pivotally interconnected, equipped with a roll compensation unit including a pneumohydraulic cylinder mounted on the first part of the boom and pivotally connected to one end and the other end with the second part of the boom, while the first part of the boom is pivotally connected with the column head, the second part of the boom is pivotally connected with the end of the hinge-lever mechanism of the multiple parallelogram, and the first section of the pipeline is made of two pivotally interconnected parts, .smontirovannyh respectively on the first and second portions of the arrows.
    [3]
    3. Device pop. l, different from the fact that the knot of changing the length of the hinged-lever mechanism of the multiple parallelogram contains a motor with a winch and an additional cable, wired at one end to the winch, and connected to the other end with a radiometric system his hover.
    [4]
    4, the Device in PP. 1 and 3, characterized in that the radio telemetry system for pointing the junction assembly contains television cameras mounted on a cone-shaped bell, and an engine with a winch mounted on a boom.
    [5]
    5. The device according to PP. 2 and 3, that is, the engine with the winch is located on the second part of the boom.
    Sources of information taken into account in the examination
    1. The patent of England 1449103, cl. In 7S, published on 15.09.76. (prototype.
    3 /
    32
    J7
    (rig.d.
    类似技术:
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    同族专利:
    公开号 | 公开日
    NL7711310A|1978-04-18|
    DE2745890C2|1986-05-22|
    DE2745890A1|1978-04-20|
    FR2367700B1|1979-03-23|
    AR223308A1|1981-08-14|
    JPS6055400B2|1985-12-04|
    JPS5349322A|1978-05-04|
    ES463251A1|1978-07-16|
    NO157494B|1987-12-21|
    CA1086183A|1980-09-23|
    NO773523L|1978-04-18|
    GB1591646A|1981-06-24|
    FR2367700A1|1978-05-12|
    BR7706879A|1978-07-11|
    NO157494C|1988-03-30|
    引用文献:
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    RU2455224C2|2006-07-13|2012-07-10|Сосьете Еуропеенн Д'Инженери Механик-Еуродим|System to transfer natural liquefied gas from inshore tanker to floating or stationary storage|
    US4121616A|1977-03-04|1978-10-24|Fmc Corporation|Articulated fluid loading arm|
    FR2457836B1|1979-05-28|1983-12-09|Fmc Europe|
    FR2474012B2|1979-05-28|1986-01-31|Fmc Europe|COUPLING AND TRANSFER MEANS FOR ARTICULATED LOADING ARMS FOR TRANSFERRING FLUIDS|
    DE2945768A1|1979-11-13|1981-05-27|Hans 8000 München Tax|CHARGING SYSTEM FOR LIQUID CARGOES|
    JPS60191594U|1984-05-31|1985-12-19|
    US4656961A|1986-05-27|1987-04-14|Gerrard Brothers, Incorporated|Articulated mooring device|
    JP2681233B2|1991-04-16|1997-11-26|三菱農機株式会社|Rear axle case structure for riding type work machine|
    GB2328196B|1997-08-12|1999-08-11|Bluewater Terminal Systems Nv|Fluid transfer system|
    NO308105B1|1998-01-06|2000-07-24|Kvaerner Maritime As|Device for transferring very cold fluids from a platform to a vessel|
    FR2813872B1|2000-09-14|2003-01-31|Fmc Europe|ARTICULATED ARM FOR LOADING AND UNLOADING PRODUCTS, PARTICULARLY FLUID PRODUCTS|
    FR2854156B1|2003-04-23|2007-03-09|Fmc Technologies Sa|ARTICULATED-ARM ASSEMBLY COMPRISING A CONNECTING CABLE FOR LOADING AND UNLOADING PRODUCTS, IN PARTICULAR FLUID PRODUCTS|
    WO2009071563A2|2007-12-03|2009-06-11|Single Buoy Moorings Inc.|Hydrocarbon transfer system with a pivotal boom|
    FR2964093B1|2010-09-01|2012-12-07|Fmc Technologies Sa|LOADING ARM WITHOUT EMBASE|
    NO20170158A1|2017-02-01|2018-06-18|Rolls Royce Marine As|Automated transportable mooring unit and a system comprising multiple automated transportable mooring units|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR7631119A|FR2367700B1|1976-10-15|1976-10-15|
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