• 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 slewing access ramp for providing a passageway between a ship and a quay and pivotally connected to the ship so that it may be swung either upwards into an inoperative upstanding stowed position on board ship or downwards into an operative working position to bear onto the quay with its outboard end and comprising means for variable connection with said ship so that the ramp may swivel in parallel relation to a relatively horizontal plane about at least one substantially vertical geometrical axis of rotation so that in its lowered working condition the relative angular position of its longitudinal direction with respect to the ship be selectively adjustable.
    公开号:SU805940A3
    申请号:SU731952056
    申请日:1973-07-24
    公开日:1981-02-15
    发明作者:Куммерманн Генри
    申请人:Макгрегор Интернасиональ С.А. (Фирма)；
    IPC主号:
    专利说明:

    one
    The invention relates to shipbuilding, in particular to ship's ramp devices.
    A shipborne ramp device is known, comprising a support assembly and two sections pivotally interconnected, the root of which is pivotally connected to the support assembly and mounted rotatably about an axis, perpendicular to the working surface of this support assembly, and also a rotational drive of the root section relative to this the axes and the lift-down drive of the hinged-connected sections are kinematically connected, respectively, to the support assembly and the root section flj.
    However, such a ramp device has a significant metal content.
    The purpose of the invention is to reduce the metal intensity of the ship's ramp device.
    The goal is achieved by the fact that the support unit of the root section contains an arcuate direction to the axis and associated elements with a stop bar mounted on the arcuate direction to the center that can be moved along it and pivotally connected to the root section, the rotational drive of the root section and the lifting-lowering drive of the hinged-connected sections contains two masts with a block hinged on each of them in the upper part of the block, two winches and cables, and in the hinged connection zone of the root section with elements are mounted
    0 shields across the entire width of the root section, with the blocks mounted on the masts with the possibility of rotation relative to the axis parallel to the axis of the mast, each cable is attached at one end to one of the five sides of the root section, and with the other end stocked through the block of the corresponding mast the winch, and the shields are installed with the possibility of rotation about an axis perpendicular to the longitudinal axis of the root section.
    The elements mated with the arcuate guide are made in the form of carriages with running and side rollers,
    5 the arcuate guide is made in the form of two concentrically arranged I-beams, while the running rollers of the carriages are made with sp-rims with the lower flanges of the I-beams, and the side rollers are fitted with the walls of the I-beams ......
    The rotational drive of the root section is made in the form of a hydraulic cylinder pivotally connected at one end with the deck, and the other with the root section in its middle part, the arcuate guide is made of two parts, and the elements associated with it are made in the form of support rollers mounted with the possibility of rotation by means of forks on both sides of the root section, wherein each part of the arcuate guide is provided with a locking assembly and a bracket with two and an axle mounted rotatably by means of a hinge assembly includes flax axis perpendicular to the working poverhnasti arcuate guideway, the locking assemblies are set at the ends of each arcuate guide portion and formed with plugs mating supporting rollers and with cheeks staples.
    One of the I-beams is equipped with a toothed rack, the rotational drive of the root section is made in the form of gearmotors with a pinion gear, each of which is mounted on one of the carriages of the root section / and its gear is connected to the rack rail.
    Each knot of blocking arcuate guide contains a pin with a hydraulic jack, and the forks of the support rollers are made with a hollow shaft, with this cheeks of each bracket of a shaped like guide, made with through holes, and the pin is kinematically connected with the hydraulic jack and made matching with the holes of the clamp and with a hollow shaft. ..
    The rotational drive of the main section contains two hydraulic cylinders, each of which is pivotally connected at one end with the deck and the other through a lever with a bracket of one of the parts arcuate. send}
    The hinge pivot assembly is mentioned. The bracket of the arcuate direction contains a shank and a bottom plate with a glass, two directions of the cage and a support, while the shank is attached to the bracket, both guides and supporting liner are mounted in the glass, and the shank is attached to both of the shims and the sleeve is attached to the glass, and the shank is attached to the clip, and the supporting liner is mounted in the glass, the shank is attached to the bracket, and the supporting liner is mounted in the glass. .
    FIG. Figure 1 shows schematically in perspective view in working position the proposed device mounted on the stern of the vessel, when the vessel is moored at the stern at an angle to the pier in FIG. 2 - the same when mooring the vessel astern to the berth / side view in FIG. 3 - the same, when mooring a vessel overboard to the pier, view in a lament, on. 4 is a view A of FIG. 3, in FIG. 5, the attachment unit for the root section of the device to movable carriages mounted on a horizontal arcuate guide; in fig. 6 .- section B-B in FIG. five; in fig. 7 shows the drive of a mobile carriage of a ramp device made according to the second variant} in FIG. 8 - the root section of the device, made according to the third variant, a plan view; in fig. 9 the same, on the fourth option / in FIG. 10 — node 1 in FIG. 8, in FIG. 1cc trolley support unit, view in plan.
    Ramp device includes two sections 1 and 2 pivotally interconnected. The rotation and lift-lowering drive contains winches 3 and cable 4, which at one end are attached to section 1, and the second end of cables 4 is stockpiled on blocks 5 and wound on winches 3. Blocks 5 are hinged on the superstructure, the mast with any other vessel design. CE, KCI 1 is hinged, with the help of pins 6, attached to movable carts 7 equipped with a stopper (not shown in the drawing), which are mounted on a horizontal arcuate direction kktsy 8 by means of running 9 and lateral 10 rollers. Shields 11 are hinged to section 1. In the second modification of the device, the movable carriages comprise an actuator 12, and the guide rail 13 is arcuate.
    In the third modification of the device, section 1 contains supporting rollers 14 and a hydraulic cylinder, made in the form of body 15 and stem 16. The root section 1 is mounted on rollers 14 on an arcuate guide, made of two parts 17. Rod
    16 and the hydraulic cylinder body 15 are hinged respectively to the middle of section 1 and the hull of the vessel. The rollers 14 are mounted on the end of the x section
    1 by means of forks 18. X1 part
    The 17th arcuate guide is provided at the blocking element and with staples 19 with two cheeks 20 in which holes are made. The locking assembly contains a pin 21 with a hydraulic cylinder 22. The forks 18 of the rollers 14 comprise a hollow shaft 23. The rotating assembly of the staples 19 includes a shank 24 and a tongue 25 containing a cup 26, two slide rails 27 and a support insert 28. The shaft 24 is rigidly attached to the bracket nineteen.
    In the fourth modifying device, the mounting scheme of section 1 and its third modification is adopted, and Сс1ма xfenna section contains
    60 are two hydraulic cylinders, the rods 16 of which are hingedly attached to the corners of section 1, and the hulls 15 are sariirically attached to the hull of the vessel.
    The device works as follows about 5 times.
    In order to transfer the ramp device from the traveling position, in which it is in a raised position in the displacement meter of the vessel, to the working position, the swivel head 3 is activated. By means of winches 3 and cables 4, stored in blocks 5, the device is transferred In an oblique intermediate position, at 30 ° to the horizon. For example, by maneuvering the winch 3, the device, section 1 of which is hinged on trolleys 7, moving in 8 directions, fold back to the required angle relative to the diameter the plane of the vessel, after which the carriage 7 is fixed relative to the directions of the 8. The horizontal modification of the device of the second modification is carried out with the aid of the drive 12, which moves the trolley 7 along the directional B. The final descent of the device is carried out by means of winches 3, which pick up the cables 4 until the end of the device touches its lower surface of the berth. To create a continuous transport route between the ramp device 1 and the deck of the vessel 5, the junction between them is covered with shields eleven.
    A horizontal reversal of the device of the three-way: modifications are carried out with a hydraulic cylinder. For this purpose, the corresponding angle of section 1 is disconnected and under the action of the working medium supplied to the housing 15 of the hydrocylide, the rod 16 deploys the device Bokpyr of the locked roller 14 to the side. corresponding to the board. At the same time, the opposite side roller 14 rolls freely along an arcuate guide.
    The horizontal turn of the device of the fourth modification is carried out according to the scheme of the third variant of its execution using two hydraulic cylinders, each of which operates when the device is turned towards its side.
    To clean the ramp to the stowed position, these operations are performed in reverse order.
    权利要求:
    Claims (7)
    [1]
    1. Ship's ramp device, including a support unit and two sections pivotally interconnected, the root of which is pivotally connected to the support node and mounted rotatably about an axis, perpendicular to the working surface of the support node, and also a rotational drive of the root section relative to this axis . and drive lift-down hinged sections, kinema-1
    tically associated respectively with the support node and the root section,
    . Differently in order to reduce metal consumption, the support unit of the root section contains an arcuate guide and its associated elements with a stopper mounted on the arcuate guide with the possibility of moving along it and hingedly connected to the root section, the turn drive root
    o the sections and the lift-down drive of the pivotally connected sections contain two masts with a block pivotally mounted on the rail of them in the upper part, two winches and cables, and in the zone
    5, the hinge linkage of the root section with said elements aligned with the arcuate guide elements are mounted shields. The width of the root section, with the blocks installed
    0 on the masts can be rotated about an axis parallel to the axis of the mast, each cable is attached at one end to one of the sides of the root section, and the other condom is stocked through the corresponding mast unit and wound up
    5 on its winch, and the shields are installed with the possibility of rotation about an axis perpendicular to the longitudinal axis of the root section.
    [2]
    2. Vessel ramp device
    0 to nl, from the L and the fact that the elements mated with the arcuate guide are made in the form of carts with running and side rollers, the arcuate guide is made in the form of two concentrically arranged I-beams, while the road rollers of the carts are mated with I-beam lower shelves and side rollers
    0 are made in conjunction with the walls of I-beams.
    [3]
    3. A ship equipment device according to claim 1, distinguished by the fact that the rotational drive of the root
    Section 5 is made in the form of a hydraulic cylinder, which is pivotally connected at one end with the deck, and on the other with the root section B of its middle part, the arcuate guide is made of two
    0
    the parts, and the elements associated with it are made in the form of supporting rollers mounted for rotation by means of forks on both sides of the root section, each
    5, a part of the arcuate guide is provided with a blocking unit and a bracket with two cheeks mounted rotatably by means of a pawning node with respect to the axis, peri. an internal working surface of the arcuate guide, the locking assemblies mounted at the ends of each part of the arcuate guide and made mating with the forks of the support rollers and with the cheeks of the brackets.
    [4]
    4. The ship-and-steam-engine devices, appr.1.1, are distinguished by the fact that one of the I-beams is equipped with an e-rack rail, the rotational drive of the main section is designed as gearmotors with driving gear, each of which is mounted on one of the main carts section, and its gear gear with gear rack.
    [5]
    5. Vessel ramp device pop. 3, characterized in that each blocking block of the arcuate direction to the shaft contains a pin, with hydraulic sleeves, and the forks of the support rollers are made with a shaft, while the cheeks of each bracket of the arcuate guideway are made with the squared holes, the pin is connected kinematically with hydraulic jack 4 and is made matching 1F1M with holes of the bracket and with a hollow shaft.
    [6]
    6. Ship ramp device according to paragraphs. 1.3 and 5; This is because the rotational drive of the main section contains two hydraulic cylinders, each of which is pivotally connected at one end with the deck and the other through a lever with a bracket of one of the parts of the arcuate guide.
    [7]
    7. Ship ramp device 3, 5, and 5 with the fact that the articulated unit of rotation of the brackets of the arcuate guide contains a shank and a support with a cup, two guide holders and a support piece, while the shank is attached to the bracket, both of the guiding clamps and the support liner are mounted in the glass, and the shank is coupled with both S of the guide holders and with the supporting liner.
    Priority points:
    07.24.72 pp. 1,2,3 and 6.
    06/04/73 pp. 4,5 and 7. Sources of information
    taken into account in the examination
    1. USSR author's certificate 384728, cl. B 63 B 27/14, 10.19.70 (prototype).
    Fiye.1 fng
    FIG. five
    FIG. 8
    2S
    A. 14
    go
    IS
    to
    类似技术:
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    同族专利:
    公开号 | 公开日
    DE2366148B1|1980-04-30|
    SE400244B|1978-03-20|
    DE2336964C2|1984-07-26|
    JPS58100893U|1983-07-08|
    DE7326715U|1979-01-04|
    YU36053B|1981-11-13|
    YU197873A|1981-02-28|
    NL8006273A|1981-02-27|
    GB1442335A|1976-07-14|
    NL167638B|1981-08-17|
    NL167638C|1982-01-18|
    PL87676B1|1976-07-31|
    DD107643A5|1974-08-12|
    JPS5532599B2|1980-08-26|
    AU5841673A|1975-01-30|
    ES417231A1|1976-07-16|
    NL7310203A|1974-01-28|
    DE2366148C2|1980-12-11|
    FI60372B|1981-09-30|
    FI60372C|1982-01-11|
    US3879784A|1975-04-29|
    DE2336964A1|1974-02-07|
    JPS4985779A|1974-08-16|
    SE8106862L|1981-11-18|
    IT991262B|1975-07-30|
    引用文献:
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    US6123310A|1998-06-19|2000-09-26|Paskiewicz; Ronald|Motorcycle turnabout|
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    ES2208011B1|2001-06-13|2005-08-16|Anton Zenarruzabeitia Etxaniz|PASSENGER ACCESS BETWEEN A BOAT AND A SPRING OF ATTACK.|
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    GR1004223B|2002-03-21|2003-05-05|Ευαγγελος Χρηστου Ζαφειριδης|Remotely-controlled electromechanical mechanism for the lifting and lowering of a gangway.|
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR7226607A|FR2192967B1|1972-07-24|1972-07-24|
    FR7320219A|FR2278612B2|1973-06-04|1973-06-04|
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