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    • 75. 发明授权
    • 선박 건조용 캐리어
    • 运输船舶运输
    • KR101498212B1
    • 2015-03-03
    • KR1020130100375
    • 2013-08-23
    • 삼성중공업 주식회사
    • 성용열이준영
    • B63B9/06B66F3/08B66F3/24
    • 선박 건조용 캐리어가 개시된다. 본 발명의 일 실시예에 따른 선박 건조용 캐리어는 선박 건조용 블록이 적재되는 수평빔; 상기 수평빔 아래에 배치되어 상기 수평빔을 지지하는 다리부; 상기 수평빔의 내부에서 상기 수평빔의 외부로 출몰하여 상기 블록의 저면을 지지하는 보강재; 및 상기 보강재를 상승 또는 하강시켜, 상기 보강재의 돌출된 높이를 조절하도록, 상기 수평빔의 하나 이상의 안착구멍에 설치된 승강수단을 포함한다.
    • 公开了一种用于建造船舶的载体,其能够避免从块体的底部伸出的配件,并且使用高度可调和可升高的加强件可靠地支撑具有不均匀底部的块体。 根据本发明的实施例,用于建造船舶的承载件包括:水平梁,其上装载有用于建造船舶的块; 一个腿部放置在水平梁下方以支撑水平梁; 从水平梁的内部向外突出以支撑块的底部的加强件; 以及安装在水平梁的一个或多个安置孔内的升降单元,以通过提升或降低加强件来调节加强件的突出高度。
    • 77. 发明公开
    • 다단 실린더 장치
    • 多级气缸装置
    • KR1020140023839A
    • 2014-02-27
    • KR1020120130083
    • 2012-11-16
    • 오승훈
    • 오승훈
    • B66F3/10B66F3/08
    • B66F3/10B66F3/20B66F3/44
    • The present invention relates to a multi-level cylinder device which elevates in multiple levels and can transmit strong electric power. The multi-level cylinder device comprises: a base unit; a first cylinder which is fixated to the base unit; a second cylinder which is inscribed in the first cylinder in order to slide and move in a longitudinal direction of the first cylinder; a gear rod whose one end is fixated to the base unit to be able to rotate and is extended in the longitudinal direction of the first cylinder in order to be mounted inside the first cylinder; a movable gear which can slide and move in a longitudinal direction of the first cylinder along the gear rod, is fixated to the second cylinder to be able to rotate, and rotates along the gear rod by being geared to the gear rod; a first screw rod whose one end is fixated to the base unit, and is extended in the longitudinal direction of the first cylinder in order to be mounted inside the first cylinder; and a first screw nut which is combined with the second cylinder so that the inner side thereof can be combined with a screw and the outer side thereof can receive rotatory power from the movable gear.
    • 本发明涉及一种多级升降装置,能够传递强电力的多级气缸装置。 多级气缸装置包括:基座单元; 固定在基座上的第一气缸; 第二气缸,其被内接在所述第一气缸中,以沿所述第一气缸的纵向方向滑动和移动; 齿轮杆,其一端固定在所述基座单元上以能够旋转并沿所述第一气缸的纵向方向延伸,以便安装在所述第一气缸内; 可沿齿轮沿第一气缸的纵向方向滑动和移动的活动齿轮固定在第二气缸上以便能够转动,并通过齿轮传动而沿齿轮转动; 第一螺杆,其一端固定在基座上,并沿着第一气缸的长度方向延伸,以安装在第一气缸的内部; 以及与第二圆筒组合的第一螺母,使得其内侧可以与螺钉组合,并且其外侧可以从可移动齿轮接收旋转动力。
    • 79. 发明授权
    • 교량 등 설치대
    • BIRDGE灯平台
    • KR101278187B1
    • 2013-06-27
    • KR1020120098659
    • 2012-09-06
    • 우리해양 주식회사
    • 이용재강행근
    • B66F3/08E01D21/00
    • B66F7/025B66F7/28E01D21/00F16H25/2204
    • PURPOSE: A bridge lamp platform is provided to reduce noises by minimizing frictional resistance generated when a holder vertically moves. CONSTITUTION: A bridge lamp platform comprises a base plate(1), a body cover(2), a ball screw, and a rotation control part. The base plate is installed on the side end and guard rail of a bridge. The body cover is arranged on both sides of the front part of the base plate. The ball screw comprises a transfer screw and a transfer nut with a holder(7). Both ends of the transfer screw are rotationally supported by an upper plate part(3) and a lower plate part of the base plate. The transfer nut vertically moves while rolling along the transfer screw. The rotation control part rotates the transfer screw of the ball screw.
    • 目的:提供一种桥灯平台,通过最小化当支架垂直移动时产生的摩擦阻力来减少噪音。 构成:桥灯台包括基板(1),主体盖(2),滚珠丝杠和旋转控制部分。 基板安装在桥梁的侧端和护栏上。 主体盖布置在基板前部的两侧。 滚珠丝杠包括转印螺杆和带有支架(7)的转印螺母。 传递螺杆的两端由基板的上板部(3)和下板部旋转地支承。 传送螺母在沿着传送螺丝滚动的同时垂直移动。 旋转控制部使滚珠丝杠的转印螺杆旋转。