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1. 发明专利

JP2011144530A Segment assembling equipment of tunnel boring machine 有权
标题翻译：隧道掘进机分段装配设备
公开(公告)号：JP2011144530A
公开(公告)日：2011-07-28
申请号：JP2010004625
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 high-reliability 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; 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; and the excavator body 10 is provided with a telescopic stopper 50 which prevents the fall of the erector device body 20.
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高可靠性段组装设备，并且有利于在各种挖掘十字架中形成的段的组装截面形状。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; 配备有在导轨的横截面视图中分别与上，下，右和左表面接触的导向辊16,17和18的竖立装置主体20可以通过啮合电动机而自行推进驱动链轮25，其内部安装在竖立装置本体中，在整个轨道的整个长度上连接有一个销辊23; 并且挖掘机主体10设置有防止竖立装置主体20的坠落的伸缩式止动件50.权利要求：（C）2011，JPO＆INPIT

2. 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

3. 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

4. 发明专利

JP2013234504A 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：JP2013234504A
公开(公告)日：2013-11-21
申请号：JP2012108163
申请日：2012-05-10
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 , MIZUNO MUTSUO , YAMAMOTO YUKI , UEDA HISATERU , MATOBA KAZUHIKO
IPC分类号： E21D9/06 , E21D9/08
摘要： PROBLEM TO BE SOLVED: To provide a widening device and a widening method for an existing tunnel which can reduce a cost through downsizing of the widening device and are excellent in versatility.SOLUTION: A widening device of an existing tunnel comprises: a device body 13 capable of moving forward, inside an entrance 11 of an existing tunnel 10, in a radial direction of the tunnel; a propulsion jack 14 arranged inside the existing tunnel to move the device body forward; cutter supporting cylinders 18A and 18B which are extensible and supported by a bulkhead 17 partitioning inside the device body, via sealing devices 19A and 19B in a manner that the cutter supporting cylinders 18A and 18B penetrates the bulkhead 17 to enable the cutter supporting cylinders to swing in a vertical direction as well as move in a horizontal direction; saddle members 20A and 20B which pivotally support the cutter supporting cylinders to allow the same to swing in the vertical direction and are supported by the device body so as to be movable in the horizontal direction; a swing jack 25 to swing the cutter supporting cylinders; slide jacks 26a and 26b to move the saddle members; drum cutters 27A and 27B attached to tip sections of the cutter supporting cylinders; and a discharge conveyer 35 to take in excavated soil in front of the bulkhead inside the device body.
摘要翻译：要解决的问题：提供一种用于现有隧道的加宽装置和扩宽方法，其可以通过缩小加宽装置来降低成本，并且具有优异的通用性。解决方案：现有隧道的加宽装置包括：装置主体13 能够在隧道的径向方向上向前移动现有隧道10的入口11内; 设置在现有隧道内的推进千斤顶14，使装置主体向前移动; 切割器支撑筒18A和18B，它们是通过密封装置19A和19B以分隔在装置主体内部的隔板17支撑的，以使得切割器支撑筒18A和18B穿过隔板17以使切割器支撑筒摆动在水平方向上移动; 鞍形构件20A和20B，其枢转地支撑切割器支撑筒，以允许其在垂直方向上摆动并被装置主体支撑，以便在水平方向上可移动; 摆动千斤顶25摆动刀具支撑筒; 滑块千斤顶26a和26b以移动鞍座构件; 连接在切割器支撑筒的末端部分上的滚筒切割器27A和27B; 以及排出输送器35，以便将装置主体内部的舱壁前方的挖掘的土壤进行收容。

5. 发明专利

JP2011163011A Segment holding device 审中-公开
标题翻译：分部控股设备
公开(公告)号：JP2011163011A
公开(公告)日：2011-08-25
申请号：JP2010027283
申请日：2010-02-10
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 , HISADA HIDETAKA , OBONE SATORU , SASAKI YUKI
IPC分类号： E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide a segment holding device, the structure of which is simplified, and the weight and size of which can be sufficiently reduced.
SOLUTION: This segment holding device 20 for being held by an arm body 19 ascendably/descendably attached to a slewing ring 16 is provided with a segment holding body 25 which has one half portion 25a supported in a supporting body 21 in such a manner as to be movable and rotatable in an axial direction and which has the other half portion provided with an engaging portion 25b capable of being freely engaged with/disengaged from a hanger 29 of a segment S. The segment holding device 20 also comprises a ring gear 31 which rotates the segment holding body, so as to attach or detach the hanger 29, engaged with the segment holding body, to or from the segment S, and a hexagonal external force transfer boss 36 for rotating a mechanical rotary mechanism such as a pinion 34 by an external force.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种节段保持装置，其结构简化，并且其重量和尺寸可以充分降低。解决方案：用于由上升/下降地附接到回转环16的臂体19保持的该段保持装置20设置有段保持体25，其具有支撑在支撑体21中的一个半部25a，可以沿轴向移动和旋转的方式，并且其另一半部分设置有能够与段S的吊架29自由接合/分离的接合部分25b。段保持装置20还包括环齿轮31，其使分段保持体旋转，从而将与分段保持体接合的吊架29接合到或从分段S接合;以及六边形外力传递凸台36，用于旋转机械旋转机构，例如小齿轮34通过外力。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2014025268A Rotary joint 有权
标题翻译：旋转接头
公开(公告)号：JP2014025268A
公开(公告)日：2014-02-06
申请号：JP2012166550
申请日：2012-07-27
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
发明人： SUGIYAMA MASAHIKO , MIZUNO MUTSUO , NAKANO SATOSHI , TANAKA SHIGERU , KAMIMURA JOJI
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a rotary joint favorable for a tunnel excavator for excavating a large cross section tunnel while reducing the length of the joint body even though the rotary joint has a number of fluid ports.SOLUTION: A rotary joint includes: a fixing ring 60 formed by folding a second fixing ring part 60b in a U-shape from one end part of a first fixing ring part 60a supported on a bulk head 11 side; and a rotary ring 61 rotatably housed in a peripheral gap between the first fixing ring and the second fixing ring and supported on an outer peripheral cutter 12A side. The rotary joint is provided with a mud-added agent passage, a copy cutter hydraulic oil passage, a copy cutter grease passage, and cutter bit abrasion detection hydraulic passage connecting various pipings of the bulk head side and the outer peripheral cutter side to the first and second fixing rings and the rotary ring respectively and individually; and the passages are communicated with a number of ring grooves provided respectively in a gap between sliding contact surfaces of the inner peripheral surface of the rotary ring and the outer peripheral surface of the first fixing ring part and a gap between sliding contact surfaces of the outer peripheral surface of the rotary ring and the inner peripheral surface of the second fixing ring part.
摘要翻译：要解决的问题：为了提供一种有利于挖掘大截面隧道的隧道挖掘机的旋转接头，同时尽管旋转接头具有多个流体端口而减小接头体的长度。解决方案：旋转接头包括：通过将第二固定环部分60b从支撑在散装头11侧的第一固定环部分60a的一个端部折叠成U形而形成的固定环60; 以及可旋转地容纳在第一固定环和第二固定环之间的周向间隙中并被支撑在外周切割器12A侧上的旋转环61。旋转接头设置有将添加剂的通道，复印机液压油通道，复印切割器油脂通道和切割头磨损检测液压通道连接到散装头侧和外周切割器侧的各种管道到第一分别和第二固定环和旋转环; 并且所述通道与分别设置在所述旋转环的内周面的滑动接触表面与所述第一固定环部分的外周表面之间的间隙中的多个环槽与所述外部的所述滑动接触表面之间的间隙旋转环的周面和第二固定环部的内周面。

7. 发明专利

JP2012132282A Disk cutter exchanger and tunnel excavator including the same 审中-公开
标题翻译：盘式切割机和隧道掘进机，包括它们
公开(公告)号：JP2012132282A
公开(公告)日：2012-07-12
申请号：JP2010287376
申请日：2010-12-24
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
发明人： SUGIYAMA MASAHIKO , MIZUNO MUTSUO , YAMAMOTO YUKI
IPC分类号： E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a disk cutter exchanger capable of reducing costs by simplifying the exchanger and quickly and safely executing exchange work.SOLUTION: The disk cutter exchanger includes: a cylindrical guide part 31 disposed between front and rear wall parts of a cutter spoke 5 and provided with a cutter projection port 32, a cutter exchange port 33 and a first earth removal port 34; a drum 35 freely turnably equipped inside the guide part and provided with a cutter gateway 36 which can be selectively communicated with the cutter projection port and the cutter exchange port and a second earth removal port 37 which can be communicated to the first earth removal port; a cylindrical cutter support member 38 which communicates the cutter gateway and the second earth removal port inside the drum, supports a disk cutter 7 inside a cylindrical part movable forwards and backwards at the cutter gateway, and is energized in a backward movement direction at all times by a compression spring 41; a member 42 with a cam, which is fixed to the guide part to support the drum, and whose cam part 42c is put inside the drum and engaged with the cutter support member against the energizing force of the compression spring; and a jack 43 for turning the drum.
摘要翻译：要解决的问题：提供一种能够通过简化交换机并且快速且安全地执行交换工作来降低成本的盘式切换器交换器。解决方案：盘式切换器包括：设置在切割器轮辐5的前壁和后壁部分之间的圆柱形引导部分31，其具有切割器突出端口32，切割器交换端口33和第一接地移除端口34; 滚筒35可自由转动地装在引导部分的内部，并设置有能够与切割器突出端口和切割器交换口选择性地连通的切割器通道36，以及能够与第一接地移除端口连通的第二接地移除端口37。将切割器网关和滚筒内的第二除尘口连通的圆筒形切割器支撑部件38在切割器网关处向前后移动的圆筒部内支撑圆盘切割器7，并且始终向后方移动通过压缩弹簧41; 具有凸轮的构件42，其固定到引导部分以支撑滚筒，并且其凸轮部分42c放置在滚筒内并抵抗压缩弹簧的激励力与切割器支撑构件接合; 以及用于转动滚筒的千斤顶43。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2011208409A Tunnel boring machine, and method for assembling/disassembling the same 有权
标题翻译：隧道掘进机及其组装/拆卸方法
公开(公告)号：JP2011208409A
公开(公告)日：2011-10-20
申请号：JP2010076519
申请日：2010-03-30
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
发明人： SUGIYAMA MASAHIKO , MIZUNO MUTSUO , MATSUDA NOBUAKI
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a tunnel boring machine which is equipped with a cutter head capable of being repeatedly and easily assembled or disassembled and which can reduce a construction period and a construction cost, and a method for assembling/disassembling the tunnel boring machine.SOLUTION: In the tunnel boring machine in which the cutter head 14 capable of being driven and rotated 14 is provided in the front of a cylindrical boring machine body 10, the cutter head 14 is formed by being split into four blocks B1-B4 in layers along three splitting lines L1-L3.
摘要翻译：要解决的问题：提供一种能够重复且容易地组装或拆卸的切割头的隧道掘进机，并且可以减少施工周期和施工成本，以及用于组装/拆卸隧道掘进机的方法解决方案：在圆筒形镗床10的前部设置能够被驱动旋转的刀头14的隧道掘进机中，刀头14通过分割成四个块B1-B4而形成层沿着三条分割线L1-L3。

9. 发明专利

JP2014025269A Rotary joint 有权
标题翻译：旋转接头
公开(公告)号：JP2014025269A
公开(公告)日：2014-02-06
申请号：JP2012166551
申请日：2012-07-27
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
发明人： SUGIYAMA MASAHIKO , KAMIMURA JOJI , MIZUNO MUTSUO
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a rotary joint favorable for a tunnel excavator for excavating a large cross section tunnel and having a number of fluid ports.SOLUTION: A rotary joint includes: a rotary shaft 11 supported on a rotary member side along an extension line of its rotary shaft center; a rotary ring 12 having a predetermined peripheral gap with respect to the rotary shaft and concentrically supported on the rotary member side; a first fixing ring 15 fitted in a peripheral gap between the rotary shaft and the rotary ring and supported on a fixing member side; and a second fixing ring 17 fitted on the peripheral surface of the rotary ring and supported on the fixing member side. A plurality of fluid passages 20 and the like are provided for connecting various fluid transfer pipings and passages of the rotary member side and the fixing member side to the rotary shaft, the rotary ring, the first and second fixing rings respectively and individually; and the fluid passages of the rotary shaft and the rotary ring with the first and second fixing rings are communicated with communication ports P1 to P10 provided respectively in sliding contact surfaces of the outer peripheral surface of the rotary shaft and the inner peripheral surface of the first fixing ring and sliding contact surfaces of the outer peripheral surface of the rotary ring and the inner peripheral surface of the second fixing ring.
摘要翻译：要解决的问题：提供一种有利于挖掘大截面隧道并具有多个流体端口的隧道挖掘机的旋转接头。旋转接头包括：旋转轴11，其沿着延伸部支撑在旋转构件侧上其旋转轴中心线; 旋转环12，其相对于旋转轴具有预定的周向间隙，同心地支撑在旋转构件侧上; 第一固定环15，其安装在旋转轴和旋转环之间的周边间隙中，并被支撑在固定构件侧上; 以及安装在旋转环的圆周表面上并支撑在固定构件侧上的第二固定环17。设置有多个流体通道20等，用于将各种流体输送管道和旋转构件侧和固定构件侧的通道分别连接到旋转轴，旋转环，第一和第二固定环; 并且具有第一和第二固定环的旋转轴和旋转环的流体通道与分别设置在旋转轴的外周面的滑动接触表面和第一和第二固定环的内周面的连通口P1〜P10连通所述旋转环的外周面和所述第二固定环的内周面的固定环和滑动接触面。

10. 发明专利

JP2013104283A Tunnel excavator, and method for assembling/disassembling cutter drive section in tunnel excavator 有权
标题翻译：隧道挖掘机及其在隧道掘进机中组装/拆卸切割机驱动部分的方法
公开(公告)号：JP2013104283A
公开(公告)日：2013-05-30
申请号：JP2011251189
申请日：2011-11-17
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
发明人： SUGIYAMA MASAHIKO , MIZUNO MUTSUO , KAMIMURA JOJI , ANDO TAKASHI
IPC分类号： E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a tunnel excavator equipped with a cutter drive section easy in assembling and disassembling and a method for assembling/disassembling the cuter drive section in the tunnel boring machine.SOLUTION: A tunnel excavator is equipped with a cutter drive section in which an intermediate beam 14 of a cutter head 13 is rotatably supported to a bulk head 12 of an excavator body 10 by a bearing 16 via a thrust packing 49 and inner and outer peripheral seal packings 40, 42. A bearing housing 23 which supports the bearing 16 and a cutter drive motor 21 connected to the bearing 16 is attachable/detachable to/from the bulk head 12, and a first jig 60 for the inner peripheral seal packing and a second jig 61 for the outer peripheral seal packing are provided for temporarily fixing the intermediate beam 14 to the bulk head 12 alternately when assembling and disassembling the inner and outer peripheral seal packings 40, 42.
摘要翻译：要解决的问题：提供一种配备有易于组装和拆卸的切割器驱动部分的隧道挖掘机以及在隧道掘进机中组装/拆卸切割器驱动部分的方法。解决方案：隧道式挖掘机配备有切割器驱动部分，其中刀头13的中间梁14通过轴承16经由推力填料49和内部可旋转地支撑到挖掘机主体10的散装头部12 和外周密封件40,40。支撑轴承16的轴承壳体23和连接到轴承16的切割器驱动马达21可以连接到/从散装头12上拆卸，并且用于内周边的第一夹具60 密封垫圈和用于外周密封垫圈的第二夹具61设置用于在组装和拆卸内周密封件40和外周密封件42时将中间梁14临时固定到散装头12上。版权所有（C））2013，JPO＆INPIT

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