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    • 4. 发明公开
    • Hoisting crane
    • Hebekran。
    • EP0408111A1
    • 1991-01-16
    • EP90201769.8
    • 1990-07-02
    • HUISMAN SPECIAL LIFTING EQUIPMENT B.V.
    • Roodenburg, Joop
    • B66C23/52
    • B66C23/52
    • A hoisting crane used on ships to load mixed cargo and containers into the holds and to unload them from the holds comprises a crane housing (1) which can be slewed on a rotary slewing ring (4), a jib (3) hingedly connected to the bottom part of said crane housing (1), luffing means in order to luff the jib (3) in and out, a hoisting drum (8) with drive motor fitted in or on the housing (1), and a hoisting cable (6) which is to be wound on or off the hoisting drum (8) and which runs over guide means (7) at the top side of the crane housing (1) and guide means (8) at the free end of the jib (3). In order to enable the jib (3) in the fully luffed-in position to take a vertical position, the jib (3) is designed as a lattice which is U-shaped in cross section, and which accommodates a part of the crane housing (1) in the fully luffed-in position, while the luffing means comprise at least one tension cylinder (10).
    • 在船上使用的起重起重机将混合货物和集装箱装载到货舱中并将其从货架上卸载包括:起重机壳体(1),其能够旋转在旋转回转支承环(4)上,吊臂(3)铰接地连接到 所述起重机壳体(1)的底部,用于使起重臂(3)进出的装置,具有安装在所述壳体(1)中或所述壳体(1)上的驱动马达的提升滚筒(8)和提升缆索 将在起重滚筒(8)上卷起或从卷扬机(8)上卷绕并且在起重机壳体(1)的顶侧上的引导装置(7)和在起重臂的自由端的引导装置(8) 3)。 为了使起落架(3)处于完全伸展位置以竖立位置,起重臂(3)被设计成横截面为U形的格子,并且其可容纳起重机壳体的一部分 (1)处于完全变宽的位置,而变幅装置包括至少一个张力缸(10)。
    • 7. 发明公开
    • Hoisting device with compensator
    • Hebezeug mit Ausgleichvorrichtung
    • EP1433922A2
    • 2004-06-30
    • EP04075518.3
    • 2000-04-27
    • Huisman Special Lifting Equipment B.V.
    • Roodenburg, JoopRodenburg, Adriaan Jan
    • E21B19/09
    • B66D3/06B66C13/02E21B19/008E21B19/09Y10S254/90
    • The invention relates to a hoisting device (1) for a vessel, comprising a mast (2), on the top side provided with cable blocks; a trolley (10), which is movably fixed on the mast (2), on the top side is provided with cable blocks, and on the bottom side is provided with means (12) for gripping a load; hoisting means, at least equipped with a hoisting cable (16) and a winch (18, 19), said hoisting cable (16) being guided over the cable blocks of both the mast and the trolley, and it being possible to move the trolley (10) relative to the mast (2) with the aid of the hoisting means; and a compensator (21), in the form of a pneumatic or hydraulic cylinder, for damping movements of the vessel (70) as a result of heave and beating of the waves, the hoisting cable (16) being guided over cable pulleys (20) which are connected to the end of the compensator (21), all the above in such a way that force can be exerted upon the hoisting cable (16) with the aid of the compensator.
    • 本发明涉及一种用于容器的提升装置(1),其包括在提供有电缆块的顶侧上的桅杆(2) 在顶侧可移动地固定在桅杆(2)上的手推车(10)设置有电缆块,并且在底侧上设置有用于夹紧负载的装置(12) 起重装置至少配备有提升缆索(16)和绞车(18,19),所述提升缆索(16)被导引在桅杆和手推车的缆索块上,并且可以移动推车 (10),借助于提升装置相对于桅杆(2); 和一个气动或液压缸形式的补偿器(21),用于由于波浪的起伏而阻止船舶(70)的运动,提升缆索(16)被引导到电缆滑轮(20 ),其连接到补偿器(21)的端部,全部以这样的方式,借助于补偿器可以在力提升力(16)上施加力。