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1. 发明专利

JP2003227293A TUNNEL BORING MACHINE 审中-公开
公开(公告)号：JP2003227293A
公开(公告)日：2003-08-15
申请号：JP2002027318
申请日：2002-02-04
申请人： OHBAYASHI CORP
发明人： TSUCHIYA KOSABURO , MURAYAMA KENJI , KIMURA HIROTAKA , MIURA MASAHIKO , TAKEDA KUNIO , KONDO YOSHIYA
IPC分类号： E21D9/10
摘要： PROBLEM TO BE SOLVED: To excavate even a deformed cross section only by a tunnel boring machine (TBM) without using any other construction method together. SOLUTION: This tunnel boring machine (TBM) is provided with a disc plate 2 for excavating most of the deformed cross section to be obtained into a circular cross section and a deformed cross section excavation part 3 arranged behind the disc plate for excavating cross section shortage parts on the left and right sides of the circular cross section. COPYRIGHT: (C)2003,JPO

2. 发明专利

JP2007146651A Tunnel boring machine 有权
标题翻译：隧道镗床
公开(公告)号：JP2007146651A
公开(公告)日：2007-06-14
申请号：JP2007061994
申请日：2007-03-12
申请人： Ohbayashi Corp , 株式会社大林組
发明人： TSUCHIYA KOSABURO , MURAYAMA KENJI , KIMURA HIROTAKA , MIURA MASAHIKO , TAKEDA KUNIO , KONDO YOSHIYA
IPC分类号： E21D9/10
摘要： PROBLEM TO BE SOLVED: To excavate even a deformed cross section by a tunnel boring machine alone without using other construction methods at the same time. SOLUTION: This tunnel boring machine comprises a face plate 2 for excavating most of the deformed cross section to be obtained into a circular cross section, and a deformed cross section excavating part 3 excavating cross-sectional lacking parts at the right and left of the circular cross section at the back part of the face plate. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过隧道掘进机单独挖掘变形的横截面，同时不使用其他施工方法。解决方案：该隧道掘进机包括用于将要获得的大部分变形横截面挖掘为圆形截面的面板2，以及在右侧和左侧挖掘横截面不足部分的变形横截面挖掘部分3 在面板的后部的圆形横截面。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2006083664A Gantry supporting structure 有权
标题翻译： GANTRY支持结构
公开(公告)号：JP2006083664A
公开(公告)日：2006-03-30
申请号：JP2004271881
申请日：2004-09-17
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KIMURA HIROTAKA , SAKAMOTO MASAAKI , TONO MITSUO , CHIBA AKIO
IPC分类号： E02D7/16 , E01B37/00 , E01D18/00 , E02D5/34
摘要： PROBLEM TO BE SOLVED: To complete a construction in a short period while securing the safety of passengers and a train in a gantry supporting structure used when the installation of piles is performed in a vehicle traveling area in which mainly roads and rails for traveling commercial trains thereon are laid down.
SOLUTION: This gantry supporting structure 1 is so formed that a truss 11 as an upper part supporting mechanism is vertically installed on the upper surface of a working gantry 8 and a transportable gantry 12 horizontally adjacent to the working gantry at an approximately same height as the working gantry 8 through the truss. The truss 11 is formed of two tensile truss materials 101a and 101b disposed in a reverse V-shape and a compressive truss material 101c having a head part connected to a portion where the two tensile truss materials are interfaced with each other. One 101a of the tensile truss materials is connected to the upper surface of the working gantry 8, and the other 101b of the tensile truss materials is connected to the portable gantry 12. The lower end of the compressive truss material 101c is connected to the upper surface of the working gantry 8 so as to be vertically installed.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在确保乘客的安全性的同时确保乘客的安全性和在主要用于道路和轨道的车辆行驶区域中进行的桩的安装时所使用的龙门架支撑结构中的列车的完成施工铺上行驶的商业列车。解决方案：该龙门架支撑结构1形成为使得作为上部支撑机构的桁架11垂直地安装在工作台架8的上表面上和与工作台架水平相邻的可搬运台架12大致相同高度作为工作台架8通过桁架。桁架11由设置成反向V形的两个拉伸桁架材料101a和101b以及具有连接到两个拉伸桁架材料彼此接合的部分的头部的压缩桁架材料101c形成。拉伸桁架材料的一个101a连接到工作台架8的上表面，并且拉伸桁架材料的另一个101b连接到便携式机架12.压缩桁架材料101c的下端连接到上部工作台架8的表面垂直安装。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2005344340A Construction method for connected and widened shield tunnel 有权
标题翻译：连接和更宽的屏蔽隧道施工方法
公开(公告)号：JP2005344340A
公开(公告)日：2005-12-15
申请号：JP2004163951
申请日：2004-06-02
申请人： Mitsubishi Heavy Ind Ltd , Ohbayashi Corp , 三菱重工業株式会社 , 株式会社大林組
发明人： MIKI KEIZO , MORIYA YOICHI , HAYASHI SEITAKU , KIMURA HIROTAKA , TANAKA JUNICHI
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a construction method for a connected and widened shield tunnel which enables the width of a connecting section between shield tunnels to be sufficiently secured. SOLUTION: In this construction method for the connected and widened shield tunnel, a horizontal propulsion machine 22 is started from the inside of a master shield machine 10, after a liner which can be cut by the shield machine 10 is cut and removed, a liner which can be cut by the other master shield machine 10a is cut and removed so as to reach the inside of the shield machine 10a; and a connected starting section 24 to which a casing 36 is connected is formed between the shield tunnels. A widened excavating section 37 with a cutter face 36d is provided on the surface of the connected starting section 24 in the same direction as excavating directions of the shield machines 10 and 10a. The excavating section 37 and the shield machines 10 and 10a are made to concurrently perform excavation, and a widened segment 40 in a shape wherein the shield tunnel and a widened connecting section 12 are connected to each other is installed at the rear of them so that the connected and widened shield tunnel can be constructed between the shield tunnels. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够充分确保屏蔽隧道之间的连接部分的宽度的连接和加宽的屏蔽隧道的施工方法。解决方案：在这种用于连接和加宽的盾构隧道的施工方法中，在从主屏蔽机10的内部开始切割并除去能够被屏蔽机10切割的衬套之后，水平推进机22启动切割除去能够被另一个主屏蔽机10a切割的衬垫，以到达屏蔽机10a的内部; 并且在屏蔽隧道之间形成有连接起始部分24，壳体36连接到该连接的启动部分24。在连接起动部分24的表面上，与屏蔽机10和10a的挖掘方向相同的方向设置有具有切割面36d的加宽的挖掘部分37。挖掘部分37和屏蔽机10和10a同时执行挖掘，并且将其中屏蔽通道和加宽的连接部分12彼此连接的形状的加宽部分40安装在它们的后部，使得可以在屏蔽隧道之间构建连接和加宽的盾构隧道。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2004346550A Shield advancing machine 有权
公开(公告)号：JP2004346550A
公开(公告)日：2004-12-09
申请号：JP2003142806
申请日：2003-05-21
申请人： Ohbayashi Corp , 株式会社大林組
发明人： MURAYAMA KENYA , KIMURA HIROTAKA , MIYA KIYOSHI , MIURA TADASHI , OKA TOSHIHISA
IPC分类号： E21D9/12
摘要： PROBLEM TO BE SOLVED: To provide a shield advancing machine improving excavation efficiency while decreasing abrasion and damage of a roller cutter or the like for crushing.
SOLUTION: The shield advancing machine 10 is equipped with a advancing machine body 12, a cutter head 14, a partition 16, a chamber 18 and crushing devices 30. The crushing devices 30 can be arranged on either the back side of a cutter spoke 14a or the partition 16 alternatively both of them, and the crushing devices are projected to the chamber 18 side to crush a hard lumpish substance incorporated in the chamber 18. The crushing devices 30 are arranged on both of the back side of the cutter spoke 14a and the partition 16 side. Each crushing device 30 is constituted of a crushing rod 30a installed in the chamber 18 in a state of being freely projected and retracted and a projecting and retracting mechanism for the crushing rod 30.
COPYRIGHT: (C)2005,JPO&NCIPI

6. 发明专利

JP2006104837A Pile driving method 有权
标题翻译：皮带驱动方法
公开(公告)号：JP2006104837A
公开(公告)日：2006-04-20
申请号：JP2004294989
申请日：2004-10-07
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KIMURA HIROTAKA , SAKAMOTO MASAAKI , CHIBA AKIO , TONO MITSUO
IPC分类号： E02D7/16
摘要： PROBLEM TO BE SOLVED: To drive a pile with favorable work continuity and execution efficiency even at the site of execution which has a small building limit space.
SOLUTION: A pile driving method of driving a pile 20 adjacently to a traffic path 11 from a workbench 30 provided above the periphery of the vehicle traffic path 11 comprises the steps of excavating a hole to a predetermined depth at a the position of driving the pile 20 and forming an underground area 35 for work, extending a temporary stage 70 from the workbench 30 crossing above the traffic path 11 with obtaining a reaction force on the workbench 30, installing a cylindrical connecting body 37 connecting the temporary stage 70 to the underground area 35 for work and excavating a pile hole 50 from the underground area 35 for work by an excavation means of the pile 50 arranged in the underground area 35 for work through the medium of the cylindrical connecting body 37.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使在具有小建筑物极限空间的执行现场，也可以驱动具有良好工作连续性和执行效率的桩。解决方案：从设置在车辆行驶路径11的周边的工作台30相对于交通路径11驱动桩20的打桩方法包括以下步骤：在驱动桩20并形成用于工作的地下区域35，在工作台30上方跨过工作台30延伸临时台70，在工作台30上获得反作用力，将连接临时台70的圆柱形连接体37安装到地下区域35，用于通过布置在地下区域35中的桩50的挖掘装置从地下区域35挖掘桩孔50，以通过圆柱形连接体37的介质进行加工。版权所有：（C）2006，JPO＆NCIPI

7. 发明专利

JP2003227294A MUCKING DEVICE IN TUNNEL BORING MACHINE FOR EXCAVATING DEFORMED CROSS SECTION 审中-公开
公开(公告)号：JP2003227294A
公开(公告)日：2003-08-15
申请号：JP2002027319
申请日：2002-02-04
申请人： OHBAYASHI CORP
发明人： TSUCHIYA KOSABURO , MORIYA YOICHI , ICHIKAWA MASAYUKI , KONDO YOSHIYA , YOSHIDA KIMIHIRO , KIMURA HIROTAKA
IPC分类号： E21D9/12
摘要： PROBLEM TO BE SOLVED: To automatically discharge muck generated on the outside of a disc plate in a tunnel boring machine (TBM) for excavating a noncircular deformed cross section. SOLUTION: The tunnel boring machine is provided with the disc plate 2, which is supported at the tip of a beam 1 for excavating most of the deformed cross section to be obtained into a circular cross section, and a deformed cross section excavation part 3 arranged behind the disc plate 2 for excavating cross section shortage parts on the left and right sides of the circular cross section. The tunnel boring machine is also provided with a muck collecting chute 24, which is slantingly arranged below the beam 1, widened in the grounded end on the front end part, and reduced in width gradually toward the rear side, a pair of rotary blades 24 arranged on the left and right sides of the front end part inside the plane of the muck collecting chute 24 for conveying excavated muck generated by excavation of the deformed cross section excavation part 3 toward the rear part center of the muck collecting chute 24, and a muck discharging belt conveyor 28, in which the front end is positioned inside a cutout 24a formed in the rear part center of the muck collecting chute 24 while the rear end is positioned in the upper back side of the beam 1. COPYRIGHT: (C)2003,JPO

8. 发明专利

JP2006152640A Curved pipe jacking device 有权
标题翻译：弯管管道装置
公开(公告)号：JP2006152640A
公开(公告)日：2006-06-15
申请号：JP2004343413
申请日：2004-11-29
申请人： Ohbayashi Corp , 株式会社大林組
发明人： ISO YOSHINOBU , AKIYOSHI KENJI , IZAWA MASAYOSHI , KIMURA HIROTAKA
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a curved pipe jacking device capable of securing construction accuracy, while avoiding a diametral enlargement of the cross-sectional area of a heading or shortening of a curved pipe, without requiring large propulsion.
SOLUTION: A jacking device 10 has a fixed stand 30, a jacking stand 32 and a jacking moving mechanism 34. The stand 30 is fixedly arranged in an advancing heading 12. The stand 32 has upper and lower curved frames 32a and 32b movably supported by the fixed stand 30 in the cross-sectional direction in the advancing heading 12, allowing storage of the curved pipe 14 from an opening by opening one end of the side and curving in the same curvature as the curved pipe 14 on upper-lower surfaces. The stand 32 is mounted and supported on a plurality of guide rollers 42. A gripping pin jack 32d is arranged in the upper-lower curved frames 32a and 32b. The pin jack 32d is used for gripping and fixing the curved pipe 14, and for transmitting propulsion of the jacking moving mechanism 34 to the curved pipe 14. The jacking moving mechanism 34 is composed of a rack 34a, a plurality of pinions 34b meshing with this rack 34a, and a rotational driving part 34c of the respective pinions 34b.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够确保施工精度的弯管启顶装置，同时避免弯曲管道的横截面积的缩径或缩短的直径扩大，而不需要大的推进。解决方案：顶升装置10具有固定支架30，顶升支架32和顶起移动机构34.支架30固定地设置在前进行进12中。支架32具有上下弯曲框架32a和32b 通过固定支架30在前进行程12的横截面方向上可移动地支撑，允许弯曲管14从开口的一端开口并以与弯曲管14相同的曲率弯曲，下表面。支架32安装并支撑在多个导辊42上。夹紧销插孔32d设置在上下弯曲框架32a和32b中。销插头32d用于夹紧和固定弯管14，并将顶起移动机构34的推进传递到弯管14。顶起移动机构34由齿条34a，多个与第该齿条34a和各个小齿轮34b的旋转驱动部34c。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2006083673A Installation method for pile in vehicle traveling area and method of constructing artificial ground using the same 审中-公开
标题翻译：车辆行驶中的车身安装方法及使用其构造人造地面的方法
公开(公告)号：JP2006083673A
公开(公告)日：2006-03-30
申请号：JP2004272542
申请日：2004-09-17
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KIMURA HIROTAKA , SAKAMOTO MASAAKI , TONO MITSUO , CHIBA AKIO
IPC分类号： E02D7/16 , E01B1/00 , E01D1/00 , E02D5/34 , E02D7/00
摘要： PROBLEM TO BE SOLVED: To complete a construction in a short period while securing the safety of passengers and a train.
SOLUTION: In this method of constructing an artificial ground, a truss 11 is vertically installed on the upper surface of a working gantry 8, a portable gantry 12 is lifted down by a crane 7 and held approximately at the same height as the working gantry 8, and in this state, the portable gantry 12 is supported through the truss 11. The truss 11 is formed of two tensile truss materials disposed in a reverse V-shape and a compressive truss material having a head part connected to a portion where the two tensile truss materials are interfaced with each other. One of the two tensile truss materials is connected to the upper surface of the working gantry 8 and the other is connected to the portable gantry 12. The lower end of the compressive truss material is connected to the upper surface of the working gantry 8 so as to be vertically installed.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在确保乘客和火车的安全的同时，在短时间内完成施工。解决方案：在这种构造人造地面的方法中，桁架11垂直地安装在工作台架8的上表面上，便携式台架12被起重机7提升并且保持在与工作台架8，并且在该状态下，便携式台架12通过桁架11支撑。桁架11由设置成反向V形的两个拉伸桁架材料和压缩桁架材料形成，该桁架材料的头部连接到部分其中两个拉伸桁架材料彼此接合。两个拉伸桁架材料中的一个连接到工作台架8的上表面，另一个连接到便携式台架12.压缩桁架材料的下端连接到工作台架8的上表面，以便垂直安装。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2003074294A Horizontal hole excavator 审中-公开
标题翻译：水平井挖掘机
公开(公告)号：JP2003074294A
公开(公告)日：2003-03-12
申请号：JP2001264199
申请日：2001-08-31
申请人： Hitachi Constr Mach Co Ltd , Ohbayashi Corp , 日立建機株式会社 , 株式会社大林組
发明人： MORIYA YOICHI , YAMASHITA KENJI , KIMURA HIROTAKA , TSUCHIYA KIYOSHI , FUKAI MASAKAZU
IPC分类号： E21D9/087 , E21D9/08
摘要： PROBLEM TO BE SOLVED: To provide a horizontal hole excavator enabling long-boring in soil with compressive strength not more than that of a soft rock. SOLUTION: In this horizontal hole excavator for excavating by rotating a cutter head 3 provided at the front part, at least one part of the cutter head 3 is provided with a center cutter 28 protruded in an advancing direction, and a plurality of cutter bits 29-1-29-28 disposed at the cutter head 3 in the radial positions of the cutter head 3 from the center cutter 28 so as to be successively positioned on the axially rear side off the horizontal hole excavator. These cutter bits 29-1-29-28 are shaped to enlarge the radial dimension of the cutter head 3 from the tip parts 26 provided at both circumferential side ends of the cutter head 3, to an intermediate part 25 so that an excavated face is cut wide in the radial direction of the cutter head 3 following the rotation of the cutter head 3.
摘要翻译：要解决的问题：提供一种水平孔挖掘机，其能够在土壤中长时间钻孔，压缩强度不大于软岩的抗压强度。解决方案：在通过旋转设置在前部的刀头3进行挖掘的该水平孔挖掘机中，刀头3的至少一部分设置有沿前进方向突出的中心切割器28和多个切割刀头29 -1-29-28，其设置在切割头3的中心切割器28的切割头3的径向位置处，从而相对于水平孔挖掘机的轴向后方定位。这些切割刀头29-1-29-28被成形为将刀头3的径向尺寸从设置在刀头3的两个圆周侧端部处的末端部分26扩大到中间部分25，使得挖掘面在刀头3的旋转之后，在刀头3的径向方向上宽度较大。

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