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    • 1. 发明专利
    • Lumbering apparatus and hanging jig
    • LU ING ING US。。。。
    • JP2013215096A
    • 2013-10-24
    • JP2012085502
    • 2012-04-04
    • Taisei Corp大成建設株式会社Aktio Corp株式会社アクティオ
    • WAKAYAMA MASANORITATEISHI YOJIOSHINO YOSHIYUKIHIRAYAMA TETSUYAIWASHITA ATSUSHIINOMATA TETSUJIMINAGAWA KAZUHIKO
    • A01G23/00
    • PROBLEM TO BE SOLVED: To provide a lumbering apparatus capable of more complex operations, and a hanging jig.SOLUTION: A lumbering apparatus for pruning trees from above includes a hanging jig suspended by a crane and whose rotation axis matches the direction of gravity, and a pruning device provided at the hanging jig. The hanging jig includes a mount, a plurality of fans mounted on the mount, an azimuth sensor capable of detecting the azimuth of the mount, and a control unit for controlling the operation of the fans. The azimuth sensor comprises at least two GPSs and detects the current azimuth of the mount on the basis of the measurements taken by the GPSs. On the basis of the current azimuth detected, the control unit controls the amount of air of the fans so that the mount transitions in a desired azimuth.
    • 要解决的问题:提供能够进行更复杂的操作的捣实装置和悬挂夹具。解决方案:用于从上面修剪树木的刨花装置包括悬挂在起重机上的悬挂夹具,其旋转轴线与重力方向一致,以及 在悬挂夹具上设有修剪装置。 悬挂夹具包括安装件,安装在安装件上的多个风扇,能够检测安装座的方位的方位传感器,以及用于控制风扇的操作的控制单元。 方位传感器包括至少两个GPS,并且基于GPS所采取的测量来检测安装座的当前方位角。 基于检测到的当前方位角,控制单元控制风扇的空气量,使得安装座以期望的方位转变。
    • 4. 发明专利
    • Marginal depth disposal intra-pit filler installation system and installation method
    • 密封深度处理内置式灌装机安装系统及安装方法
    • JP2012193986A
    • 2012-10-11
    • JP2011056608
    • 2011-03-15
    • Taisei Corp大成建設株式会社
    • MEGURIDA TAKASHIKINOMURA KOJITATEISHI YOJI
    • G21F9/36E02D29/045E21D13/00G21F9/34
    • PROBLEM TO BE SOLVED: To provide a marginal depth disposal intra-pit filler installation system and installation method in which a structure is simplified, fillers can be installed under short-distance transfer and the fresh nature of the fillers are prevented from being changed.SOLUTION: A marginal depth disposal intra-pit filler installation system for installing filling mortar 8 in a gap around radioactive waste containers 7 arranged in parallel inside a disposal pit 6 of a marginal depth disposal facility provided within a tunnel 1 and further for installing shield concrete 9 over upper portions of the containers 7 comprises a traveling wagon 20 which is capable of traveling on the disposal pit 6 in a tunnel axial direction, an installation hopper 21 which is disposed on the traveling wagon 20 and in which an opening/closing valve 30 is provided in the lower end portion thereof, and a control device 60 which remotely controls operations of respective sections. The control device 60 includes a travel instruction unit which travels the traveling wagon 20 to a desired tunnel axial direction position and an opening/closing instruction unit which opens/closes the opening/closing valve 30 in accordance with the quantity of filling mortar or shield concrete to be installed.
    • 要解决的问题:为了提供一种边缘深度处理坑内填料安装系统和简化结构的安装方法,可以在短距离传输下安装填料,并且防止填料的新鲜性质 改变。

      解决方案:一种用于在填埋灰浆8内安装填埋砂浆8的边缘深度处理填埋场安装系统,其中放置废物容器7围绕设置在隧道1内的边缘深度处理设施的处理坑6内并排设置, 在容器7的上部设置护罩混凝土9包括能够沿隧道轴向在处理坑6上行进的行进车20,设置在行驶车20上的安装用料斗21, 关闭阀30设置在其下端部,以及远程控制各部的动作的控制装置60。 控制装置60包括行进指令单元,其将行进车20行进到期望的隧道轴向位置,以及打开/关闭指令单元,其根据填充砂浆或屏蔽混凝土的数量来打开/关闭打开/关闭阀30 要安装。 版权所有(C)2013,JPO&INPIT

    • 6. 发明专利
    • Concrete vibrator
    • 混凝土搅拌机
    • JP2011236667A
    • 2011-11-24
    • JP2010109901
    • 2010-05-12
    • Exen CorpTaisei Corpエクセン株式会社大成建設株式会社
    • KOSHIMIZU TAKESHITATEISHI YOJIMARUYA TAKESHISAKAMOTO ATSUSHILIANG JUN
    • E04G21/08B06B1/10
    • PROBLEM TO BE SOLVED: To provide a vibrator of φ 30 mm or less having an impact capacity not inferior to that of φ 40 vibrators, and subsidiarily having capability of continuous operating usable in civil engineering sites, durability and workability not inferior to conventional vibrators.SOLUTION: In an externally driven concrete vibrator according to the invention, a vibrating body 1 is configured in such a manner that a vibrating shaft 2 is mounted in a cantilever shape inside an outer cylinder of the vibrating body 1 and planetary motion of the vibrating shaft 2 generates vibration, a rectifier motor 11 being used as a driving motor, a gear 12 being connected to an output shaft thereof in order to reduce rotation to a required one.
    • 要解决的问题:提供具有不劣于φ40振动器的冲击能力的φ30mm或更小的振动器,并且辅助具有可用于土木工程现场的连续操作能力,耐久性和可加工性不逊于 常规振动器。 解决方案:在根据本发明的外部驱动的混凝土振动器中,振动体1被构造成使得振动轴2以振动体1的外筒内的悬臂形式安装,并且行星运动 振动轴2产生振动,整流电动机11用作驱动电动机,齿轮12连接到其输出轴,以便将旋转减小到所需的转速。 版权所有(C)2012,JPO&INPIT
    • 8. 发明专利
    • Bit-exchangeable shield machine
    • 双交换屏蔽机
    • JPH11280385A
    • 1999-10-12
    • JP10379798
    • 1998-03-31
    • Mitsubishi Heavy Ind LtdTaisei Corp三菱重工業株式会社大成建設株式会社
    • KANEKO KENICHIDOBASHI ISAOTATEISHI YOJIKAJI OSAMUNAKAMURA MASAHIROSUGIYAMA MASAHIKO
    • E21D9/087E21D9/06E21D9/08
    • PROBLEM TO BE SOLVED: To safely exchange a bit in the way of boring by radially providing a plurality of fan-shaped housing chambers on a cylindrical housing frame and drawing and housing a fan-shaped cutter head to form a working space in the front. SOLUTION: A cylindrical housing frame 2 is set on a circular cross section shield machine 1, a plurality of fan-shaped housing chambers 21 are radially provided in the inside, and the drive device 3 of a fan-shaped cutter head 31 fixing a bit 32 is housed. The cutter head 31 is rocked through an eccentric shaft 33 by the drive device 3, and in addition, the housing frame 2 is rotated to be bored. In the case where the bit 32 is to be exchanged, excavation is interrupted, the cutter head 31 is drawn in the housing chamber 21 together with the drive device by a jack, the front of the housing chamber 21 is closed by shutters 5, 51, 52 to be drained, and a working space is formed in the front of the housing chamber 21. Thus, the reverse mechanism of the cutter head 31 by a spherical body is not used and the bit 32 can be easily exchanged.
    • 要解决的问题:通过在圆柱形壳体框架上径向提供多个扇形容纳室并且拉出和容纳扇形刀头以在前面形成工作空间来安全地更换钻孔方式。 解决方案:圆柱形壳体框架2设置在圆形截面屏蔽机1上,多个扇形容纳室21径向设置在内部,并且扇形刀头31的驱动装置3固定一位 32容纳。 刀头31由驱动装置3摆动通过偏心轴33,另外,壳体框架2旋转以进行钻孔。 在要更换钻头32的情况下,挖掘中断,刀头31通过千斤顶与驱动装置一起被吸入容纳室21中,容纳室21的前部由挡板5,51闭合 52被排出,并且在容纳室21的前部形成有工作空间。因此,不使用刀头31由球形体构成的反向机构,并且钻头32可以容易地更换。
    • 10. 发明专利
    • Device and method of hoisting plurality of flexible containers
    • 装置和方法灵活容器的多重性
    • JP2014024649A
    • 2014-02-06
    • JP2012167151
    • 2012-07-27
    • Taisei Corp大成建設株式会社Nittsu Sogo Kenkyusho:Kk株式会社日通総合研究所
    • HIGUCHI YUICHIMORI YUJIHAMASHIMA HIROBUMITATEISHI YOJIIWASAKI YOHEI
    • B66C1/34B65D88/22B66C1/10
    • PROBLEM TO BE SOLVED: To provide a device and method of hoisting many flexible containers simultaneously without requiring an operator to approach.SOLUTION: A hoisting device is structured of a hanging frame with a plurality of hanging members suspended, and slinging tools 3 attached on lower ends of the hanging members. An interval between the adjacent hanging members is equal to a flat surface width of the flexible container to be hoisted or larger than the flat surface width of the flexible container 4. The slinging tool 3 is a member with an engagement space 32 formed, and includes an electromagnet 33 which attracts a metal plate 42 attached on a hanger 41 of the flexible container 4 and tows the metal plate to the engagement space 32, and an engagement rod 31 which crosses the engagement space 32 and slides. The engagement rod 31 can be slid by operation from an external.
    • 要解决的问题:提供一种同时提升许多柔性容器而不需要操作者接近的装置和方法。解决方案:一种起吊装置由悬挂的多个悬挂构件的悬挂架构成,并且吊装工具3附接在下部 悬挂构件的末端。 相邻悬挂构件之间的间隔等于可提升的柔性容器的平坦表面宽度或大于柔性容器4的平坦表面宽度。吊索工具3是具有形成的接合空间32的构件,并且包括 吸引安装在柔性容器4的衣架41上的金属板42并将金属板牵引到接合空间32的电磁体33和与接合空间32相交并滑动的接合杆31。 接合杆31可以通过外部的操作而滑动。