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1. 发明专利

JP2014025194A Shield machine 有权
标题翻译：屏蔽机
公开(公告)号：JP2014025194A
公开(公告)日：2014-02-06
申请号：JP2012152535
申请日：2012-07-06
申请人： Ohbayashi Corp , 株式会社大林組 , Mitsubishi Heavy Industries Mechatronics Systems Ltd , 三菱重工メカトロシステムズ株式会社
发明人： MATOBA KAZUHIKO , NONAKA KEIJIRO , SUGIYAMA MASAHIKO
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a shield machine which includes a cutting mechanism for cutting a drain buried in the ground.SOLUTION: A shield machine includes a shield machine body and a cutter head freely rotatably supported to the tip side of the shield machine body and is rotatably driven. A drain cutter is installed inside the cutter head. The drain cutter is projected forward from the cutter head and has a cutting blade for cutting the drain buried in the ground.
摘要翻译：要解决的问题：提供一种屏蔽机，其包括用于切割埋在地面中的漏极的切割机构。解决方案：屏蔽机器包括屏蔽机体和可自由旋转地支撑在屏蔽机体的尖端侧的切割头并被可旋转地驱动。排屑机安装在刀头内。排水刀从刀头向前突出，并具有用于切割埋在地面中的排水的切割刀片。

2. 发明专利

JP2013231318A Tunnel excavator 有权
标题翻译：隧道挖掘机
公开(公告)号：JP2013231318A
公开(公告)日：2013-11-14
申请号：JP2012104375
申请日：2012-05-01
申请人： Mitsubishi Heavy Industries Mechatronics Systems Ltd , 三菱重工メカトロシステムズ株式会社 , Nippon Civic Engineering Consultant Co Ltd , 日本シビックコンサルタント株式会社 , Ohbayashi Corp , 株式会社大林組
发明人： SUGIYAMA MASAHIKO , HOKARI MINORU , KOMATSU NORIHIKO , KASHIMA YUTAKA , OTSUKA TAKAYOSHI , TAKIMOTO TAKAYA , NOGUCHI KOJI , ADACHI KUNIYASU , NONAKA KEIJIRO , KOYAMA YUKINORI
IPC分类号： E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a tunnel excavator which can perform overbreak with an inner periphery cutter and easily cope with a failure of a driving system for the inner periphery cutter, thus actualizing suitable excavation of a large-section tunnel with high excavating efficiency and convenience.SOLUTION: In the tunnel excavator having a cutter head 12 rotatably supported on the front part of an excavator body 10, the cutter head is provided which is divided into an inner periphery cutter 12B and an outer periphery cutter 12A to be rotated by independent driving motors 22, 37, the inner periphery cutter is provided slidably in the longitudinal direction, and a copy cutter 31 extendable in the radial direction of the tunnel is provided on the inner periphery cutter. The inner periphery cutter can be connected at its predetermined slide position via the copy cutter to the outer periphery cutter.
摘要翻译：要解决的问题：提供一种能够利用内周切割机进行破裂的隧道式挖掘机，能够容易地应对内周切割机的驱动系统的故障，从而实现挖掘效率高的大型隧道的适当挖掘，方便。解决方案：在具有可旋转地支撑在挖掘机主体10的前部的刀头12的隧道式挖掘机中，设置有分割成内周切割器12B和外周切割器12A以便独立旋转的刀头驱动马达22,37，内周切割器沿纵向方向可滑动地设置，并且在内周切割器上设置沿隧道的径向延伸的复制切割器31。内周刀片可以通过复印刀具在其预定的滑动位置连接到外周刀具。

3. 发明专利

JP2011196068A Search system, shield machine, and method of excavation by shield machine 有权
标题翻译：搜索系统，屏蔽机，以及屏蔽机械的挖掘方法
公开(公告)号：JP2011196068A
公开(公告)日：2011-10-06
申请号：JP2010062937
申请日：2010-03-18
申请人： Mitsubishi Heavy Industries Mechatronics Systems Ltd , Ohbayashi Corp , 三菱重工メカトロシステムズ株式会社 , 株式会社大林組
发明人： KANAI MAKOTO , MATSUMOTO SHIN , MATOBA KAZUHIKO , SUGIYAMA MASAHIKO
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a search system which can acquire the information on a plurality of natural grounds near a facing and, based on the information on the plurality of natural grounds, can determine the stability of a natural ground, and to provide a shield machine having the search system and a method of excavation by the shield machine.SOLUTION: The shield machine 1 includes the search system 8 for searching the stability of the facing 7. The search system 8 includes: upper search devices 9 installed on the upper part of the shield machine 1; a forward search device 10 installed in the shield machine 1; cutting resistance detectors attached to a cutter head 2; a determining device 12 for determining the stability of the natural ground E based on the results measured by the upper search devices 9, the forward search device 10, and the cutting resistance detector; and a display 13 for displaying the results and determinations by the devices.
摘要翻译：要解决的问题：提供一种能够获取靠近面部的多个自然场地的信息的搜索系统，并且基于关于多个自然场地的信息可以确定自然地面的稳定性，并且提供一个具有搜索系统的盾构机和盾构机的挖掘方法。解决方案：屏蔽机1包括用于搜索面部7的稳定性的搜索系统8.搜索系统8包括：上部搜索装置9，安装在上部屏蔽机1的一部分; 安装在屏蔽机1中的正向搜索装置10; 安装在切割头2上的切割阻力检测器; 确定装置12，用于基于由上位搜索装置9，正向搜索装置10和切割阻力检测器测量的结果来确定自然地面E的稳定性; 以及显示器13，用于显示结果和由设备的确定。

4. 发明专利

JP2013002131A Widening device and widening method for existing tunnel 有权
标题翻译：现有隧道的增宽装置和宽带化方法
公开(公告)号：JP2013002131A
公开(公告)日：2013-01-07
申请号：JP2011133859
申请日：2011-06-16
申请人： Mitsubishi Heavy Industries Mechatronics Systems Ltd , 三菱重工メカトロシステムズ株式会社 , Ohbayashi Corp , 株式会社大林組
发明人： SUGIYAMA MASAHIKO , TANAKA SHIGERU , MATOBA KAZUHIKO , MASUTANI TATSUYA , UEDA HISATERU
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a widening device and a widening method for existing tunnel that reduce costs by simplifying the device.SOLUTION: The widening device includes a cylindrical device body 13 which can be moved forward in an entrance 11 installed on an inner wall of an existing tunnel 10 in a radial direction of the tunnel; a plurality of propulsion jacks 14 which are installed in the existing tunnel so as to move the device body forward; cutter support cylinders 17A, 17B which penetrate a partition wall 16 partitioning off the interior of the device body in a front-rear direction through seal devices 18A, 18B, are pivoted in an oscillatory state on both right and left parts of the device body behind the partition wall on sides which are a little before cylinder-axial-directional intermediate parts thereof, and can extend and contract; swing jacks 19A, 19B fitted to the device body behind the partition wall so as to allow the cutter support cylinders to oscillate; drum cutters 22A, 22B which are fitted to tip parts of the cutter support cylinders which are positioned before the partition wall; and a discharge conveyor 26 which has a suction opening 26a penetrating the partition wall, and takes excavation earth in from the interior of the device body before the partition wall.
摘要翻译：要解决的问题：为现有隧道提供扩宽装置和拓宽方法，通过简化装置来降低成本。解决方案：加宽装置包括圆柱形装置主体13，其可以在安装在现有隧道10的内壁上的入口11中沿着隧道的径向向前移动; 多个推进千斤顶14，其安装在现有隧道中，以使装置主体向前移动; 穿过通过密封装置18A，18B从前后方向分隔装置本体内部的分隔壁16的切割器支撑筒17A，17B在装置主体的左右两部分上以摆动状态枢转侧壁上的分隔壁，在其轴向方向的中间部分之前有一点，并且可以延伸和收缩; 摆动千斤顶19A，19B，其安装在分隔壁后面的装置本体上，以允许切割器支撑筒振动; 滚筒切割器22A，22B，其装配在位于分隔壁之前的切割器支撑筒的尖端部分; 以及排出输送器26，其具有穿过分隔壁的吸入开口26a，并且在分隔壁之前从装置主体的内部取出挖土。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2011144528A Segment assembling equipment of tunnel boring machine 审中-公开
标题翻译：隧道掘进机分段装配设备
公开(公告)号：JP2011144528A
公开(公告)日：2011-07-28
申请号：JP2010004617
申请日：2010-01-13
申请人： Mitsubishi Heavy Industries Mechatronics Systems Ltd , Ohbayashi Corp , 三菱重工メカトロシステムズ株式会社 , 株式会社大林組
发明人： KUMAO YOSHIMITSU , MIZUNO MUTSUO , KAMIMURA JOJI , NAKANO SATOSHI , MIZUNO HIDEO , SUGIYAMA MASAHIKO , SASAKI YUKI , SONE DAISUKE , HISADA HIDETAKA , UEDA HISATERU , OI KAZUNORI
IPC分类号： E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide segment assembling equipment of a tunnel boring machine, which can sufficiently adapt to a large-sized excavation cross-section shape, and which facilitates the assembly of a segment formed in various excavation cross-section shapes.
SOLUTION: A T-shaped cross-section rail 15 is annularly laid on the inner periphery of an excavator body 10 of a manual excavation shield machine with an arbitrary excavation cross-section; and an erector device body 20, which is equipped with guide rollers 16, 17 and 18 brought into contact with upper, lower, right and left surfaces in a cross-sectional view of the rail, respectively, can be self-propelled by meshing a motor-driven sprocket 25, internally mounted in the erector device body, with a pin roller train 23 annexed throughout the length of the rail.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供可以充分适应大型挖掘截面形状的隧道掘进机的段组装设备，并且有助于组装形成有各种挖掘横截面形状的段。解决方案：T型横截面轨道15环形地放置在具有任意挖掘横截面的手动开挖屏蔽机器的挖掘机主体10的内周上; 并且具有分别在轨道横截面视图中与上，下，右和左表面接触的导向辊16,17和18的竖立装置主体20可分别通过啮合一个电机驱动的链轮25，内部安装在竖立装置主体中，在整个轨道的整个长度上连接有一个销辊23。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2010106593A Erector device used for method of boring circumferentially enlarged tunnel 审中-公开
标题翻译：用于碾压圆形隧道的钻孔装置
公开(公告)号：JP2010106593A
公开(公告)日：2010-05-13
申请号：JP2008280716
申请日：2008-10-31
申请人： Mitsubishi Heavy Industries Mechatronics Systems Ltd , Ohbayashi Corp , 三菱重工メカトロシステムズ株式会社 , 株式会社大林組
发明人： MATOBA KAZUHIKO , SAITO KIYOSHI , MATSUBARA KENTA , SUGIYAMA MASAHIKO , MURAKAMI MASARU
IPC分类号： E21D11/40 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide an erector device which enables the supply and assembling of segments even in a restricted space and optimum for a method of boring a circumferentially enlarged tunnel.
SOLUTION: This erector device 30 used for a method of boring a circumferentially enlarged tunnel comprises a circumferential tunnel boring machine 1 having a vehicle 32 towed by a towing winch 25 and an erector 33 installed in the front part of the vehicle. The vehicle comprises wheels 35 allowed to roll by the towing winch on a longitudinal rail 34 laid down on existing segments S and wheels 37 allowed to roll by towing winches 38a, 38b installed on the existing segments on a lateral rail 36 laid down on the existing segments. The erector can perform at least a swiveling operation and multi-stage linear operations while gripping various types of segment pieces Sa, Sb, Sc.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种即使在有限的空间中也能够供应和组装段的竖立装置，并且对于周向放大的隧道的钻孔方法是最佳的。解决方案：用于钻孔周向放大隧道的方法的该竖立装置30包括具有由牵引绞盘25牵引的车辆32的周向隧道掘进机1和安装在车辆前部的竖立器33。该车辆包括允许通过拖放绞盘在布置在现有段S上的纵向轨道34上滚动的轮35和允许通过在放置在现有段S上的侧轨36上安装在现有段上的卷扬机38a，38b来滚动的轮37 段。竖立者可以执行至少一个旋转操作和多级线性操作，同时抓住各种类型的片段Sa，Sb，Sc。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2013083151A Segment assembling device of tunnel excavator 审中-公开
标题翻译：隧道挖掘机分段组装装置
公开(公告)号：JP2013083151A
公开(公告)日：2013-05-09
申请号：JP2013021072
申请日：2013-02-06
申请人： Mitsubishi Heavy Industries Mechatronics Systems Ltd , 三菱重工メカトロシステムズ株式会社 , Ohbayashi Corp , 株式会社大林組
发明人： KUMAO YOSHIMITSU , MIZUNO MUTSUO , KAMIMURA JOJI , NAKANO SATOSHI , MIZUNO HIDEO , SUGIYAMA MASAHIKO , UEDA HISATERU , SASAKI YUKI , SONE DAISUKE , HISADA HIDETAKA , OI KAZUNORI
IPC分类号： E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide a segment assembling device of a tunnel excavator, capable of sufficiently adapting to a large-sized excavation cross-section shape, and capable of facilitating the assembly of a segment formed in various excavation cross-section shapes.SOLUTION: A T-shaped cross-section rail is annularly laid on the inner periphery of an excavator body of a manual shield excavator with an arbitrary excavation cross-section; an erector device body can be self-propelled on the rail by means of a pin roller train and a sprocket; and a hydraulic traveling motor for driving the sprocket, an oil tank for storing hydraulic oil of the hydraulic traveling motor, and a power unit for supplying the hydraulic oil in the oil tank to the hydraulic traveling motor are mounted on the opposite side of a segment piece gripping mechanism, with the rail interposed therebetween.
摘要翻译：要解决的问题：为了提供一种能够充分适应大型挖掘截面形状的隧道式挖掘机的段组装装置，并且能够容易地组装形成在各种挖掘横截面中的段形状。解决方案：T型横截面轨道环形地放置在手动屏蔽挖掘机的挖掘机主体的内周上，具有任意的开挖截面; 竖立装置主体可以通过滚针列和链轮在轨道上自行推进; 以及用于驱动链轮的液压行进电动机，用于存储液压行进电动机的液压油的油箱和用于将油箱中的液压油供应到液压行进电动机的动力单元安装在节段的相对侧片夹持机构，其间插入导轨。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2010106592A Earth retaining device used for method of boring circumferentially enlarged tunnel 审中-公开
标题翻译：用于碾压圆形隧道的地球保持装置
公开(公告)号：JP2010106592A
公开(公告)日：2010-05-13
申请号：JP2008280715
申请日：2008-10-31
申请人： Mitsubishi Heavy Industries Mechatronics Systems Ltd , Ohbayashi Corp , 三菱重工メカトロシステムズ株式会社 , 株式会社大林組
发明人： MATOBA KAZUHIKO , KAWAHARA SEIICHI , SUGIYAMA MASAHIKO , MURAKAMI MASARU
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide an earth retaining device which has an earth retaining plate compactly stored when not retaining a facing and which is optimum for a method of boring a circumferentially enlarged tunnel.
SOLUTION: In this earth retaining device 17 used for a method of boring a circumferentially enlarged tunnel, a support plate 18 is slidably attached to the front inner peripheral surface of a rectangular cylindrical boring machine body 2 of a circumferential tunnel boring machine 1 so as to be advanced forward of the boring machine body and retreated into the boring machine body. The base end of the earth retaining plate 20 is pivotally supported at the front end of the support plate so that the front end of the earth retaining plate is erected inward of the boring machine body when the support plate is advanced and fallen along the inner peripheral surface of the boring machine body when the support plate is retreated.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种在不保持面的情况下具有紧凑储存的接地保持板的接地保持装置，并且对于周向放大的隧道的钻孔方法是最佳的。解决方案：在用于钻孔周向膨胀隧道的方法的该保持装置17中，支撑板18可滑动地附接到圆周隧道掘进机1的矩形圆柱形镗床主体2的前内周面从而在镗床机身前进后退，进入镗床。接地保持板20的基端可枢转地支撑在支撑板的前端，使得当支撑板前进并沿着内周缘落下时，接地保持板的前端竖立在钻孔机体的内侧当支撑板退回时，钻孔机体的表面。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2013231317A Tunnel excavator 有权
标题翻译：隧道挖掘机
公开(公告)号：JP2013231317A
公开(公告)日：2013-11-14
申请号：JP2012104374
申请日：2012-05-01
申请人： Mitsubishi Heavy Industries Mechatronics Systems Ltd , 三菱重工メカトロシステムズ株式会社 , Nippon Civic Engineering Consultant Co Ltd , 日本シビックコンサルタント株式会社 , Ohbayashi Corp , 株式会社大林組
发明人： SUGIYAMA MASAHIKO , HOKARI MINORU , KOMATSU NORIHIKO , KASHIMA YUTAKA , OTSUKA TAKAYOSHI , KONDO NORIO , NAKAMURA TOSHIAKI , SAKAMOTO MASAAKI , MORIYA YOICHI , KOYAMA YUKINORI
IPC分类号： E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a tunnel excavator which can improve the machinability of the inner periphery of a cutter head and effectively perform conversion into mud, thus actualizing suitable excavation of a large-section tunnel.SOLUTION: In the tunnel excavator, a cutter head 12 is provided which is divided into an inner periphery cutter 12B and an outer periphery cutter 12A to be rotated by independent driving motors 37, 22. Onto a rotating shaft 25 of the inner periphery cutter passing through a chamber 33 defined behind the cutter head, a rotary joint 26 for the outer periphery cutter is fitted. A plurality of cylindrical frames 58 extending radially from the outer periphery of the rotary joint for the outer periphery cutter are connected to a plurality of cutter spokes 13 of the outer periphery cutter extending radially from around the inner periphery cutter, respectively, and supply pipes for mud adding agent, communicated with at least mud addition inlets 43 of the cutter spokes 13, are passed into a cylindrical frame.
摘要翻译：要解决的问题：提供一种隧道式挖掘机，能够提高切割头内周的机械加工性，有效地进行泥浆转化，从而实现大型隧道的合理开挖。解决方案：在隧道式挖掘机中，头部12被分成内周切割器12B和外周切割器12A，以通过独立的驱动马达37和22旋转。通过内周切割器的旋转轴25穿过限定在切割头后面的腔室33 安装有用于外周切割器的旋转接头26。分别从外周切割器的旋转接头的外周向径向延伸的多个圆筒状框架58分别与外周切割器的周围径向延伸的多个切割轮辐13分别连接，供给管与至少切割器轮辐13的泥浆添加入口43连通的泥浆添加剂被传送到圆柱形框架中。

10. 发明专利

JP2013096078A Tunnel excavator 有权
标题翻译：隧道挖掘机
公开(公告)号：JP2013096078A
公开(公告)日：2013-05-20
申请号：JP2011237192
申请日：2011-10-28
申请人： Mitsubishi Heavy Industries Mechatronics Systems Ltd , 三菱重工メカトロシステムズ株式会社 , Ohbayashi Corp , 株式会社大林組
发明人： SUGIYAMA MASAHIKO , TANAKA SHIGERU , MATOBA KAZUHIKO
IPC分类号： E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a tunnel excavator capable of excavating a tunnel noncircular in cross section in such an efficient manner as to minimize an amount of excavating over and in such a stable manner as to eliminate an unexcavated area, while allowing quick replacement of cutter bits, etc.SOLUTION: The tunnel excavator includes an excavator body 10 formed as a cylinder body elliptical in cross section, and a cutter head 11 comprised of elliptical rotating bodies. The cutter head consists of drum-shaped center cutters 20A, 20B arranged in two stages of upper and lower stages between both left and right partition walls 19a, 19b connected and fixed to the side of the excavator body, and semispherical side cutters 21A, 21B arranged on both sides of the center cutters with their openings opposing each other. The center cutters and the side cutters are independently rotatable. On the side of the excavator body, cylindrical casings 45, 46 with gates 51 are provided which contact/leave the planar discs of the center cutters and the side cutters through the rear side of the cutter head and inside which bit replacing work can be done.
摘要翻译：要解决的问题：提供一种能够以如此有效的方式挖掘非圆形隧道的隧道式挖掘机，以最小化挖掘量，并且以如此稳定的方式消除无空洞区域，同时允许快速更换刀头等。解决方案：隧道式挖掘机包括形成为椭圆形截面的圆筒体的挖掘机主体10和由椭圆形旋转体构成的切割头11。切割头由连接固定在挖掘机主体一侧的左右分隔壁19a，19b之间的上下两级设置的鼓形中心切割器20A，20B，半球形侧切割器21A，21B 布置在中心刀具的两侧，其开口彼此相对。中心刀具和侧铣刀可独立旋转。在挖掘机主体的侧面，设置有带门51的圆筒形壳体45,46，其通过切割头的后侧接触/离开中心切割器和侧切割器的平面盘，并且可以进行钻头更换工作。版权所有（C）2013，JPO＆INPIT

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