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1. 发明专利

JP2009263899A Installation adjusting system 审中-公开
标题翻译：安装调试系统
公开(公告)号：JP2009263899A
公开(公告)日：2009-11-12
申请号：JP2008111686
申请日：2008-04-22
申请人： Ohbayashi Corp , Okkusu Jack Kk , オックスジャッキ株式会社 , 株式会社大林組
发明人： OTSUKA HIDEO , MIZUSHIMA YOSHITO , HARADA TSUNENORI , KAGEYAMA NOBUKAZU , NAKATA KATSUYOSHI
IPC分类号： E04G21/18
摘要： PROBLEM TO BE SOLVED: To surely install a column member in a desired position.
SOLUTION: This installation adjusting system 10 comprises a jack system 50 which is installed on the underside of a steel frame column 1 and which includes three or more jacks 20 controllably extended/retracted according to electric signals input thereinto and a control unit 40 electrically connected to the jack system 50. The control unit 40 comprises an extension/retraction amount input section 42 for accepting the input of the target extension/retraction amount of each jack 20, an extension/retraction plan preparation section 43 for determining the extension/retraction plan of each jack 20 according to the target extension/retraction amount of each jack 20 input into the extension/retraction amount input section 42, and a control section 41 for transmitting electric signals to the jack system 50 according to the extension/retraction plan determined by the extension/retraction plan preparation section 43.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：确保将柱构件安装在所需位置。解决方案：该安装调整系统10包括安装在钢架柱1的下侧上的千斤顶系统50，该千斤顶系统包括根据输入的电信号可控制地延伸/缩回的三个或更多个千斤顶20和控制单元40 电连接到千斤顶系统50.控制单元40包括用于接受每个插孔20的目标延伸/缩回量的输入的延伸/缩回量输入部42，用于确定延伸/缩回量输入部42的延伸/ 根据输入到延伸/退避量输入部42的每个插孔20的目标延伸/缩回量，每个插孔20的缩回计划，以及根据延伸/缩回计划将电信号发送到插孔系统50的控制部分41 由扩展/退缩计划准备部分43确定。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2015033709A 接合方法有权
标题翻译：联合方法
公开(公告)号：JP2015033709A
公开(公告)日：2015-02-19
申请号：JP2013165328
申请日：2013-08-08
申请人：株式会社大林組 , Ohbayashi Corp
发明人： OTSUKA HIDEO , MORIOKA TORU , SUZUI YASUMASA , ASAI HIDEKATSU , HIRATA HIROSHI
IPC分类号： B23K9/00 , B23K9/02 , B23K9/12 , B23K20/12 , B23K37/06 , E04B1/24
摘要：【課題】鉄骨柱と鉄骨梁の接合作業を簡略化することにある。【解決手段】鉄骨柱と、上フランジと下フランジとウェブとを備えたノンスカラップの鉄骨梁と、を接合する接合方法であって、前記下フランジの幅方向に延びる下フランジ外開先を前記下フランジに形成するステップと、前記下フランジ外開先の裏側へ当てるための下フランジ裏当て金であって分割された第一下フランジ裏当て金及び第二下フランジ裏当て金を、前記第一下フランジ裏当て金と前記第二下フランジ裏当て金とが前記幅方向において前記ウェブを挟んだ状態で前記ウェブから見て互いに反対側に位置するように、前記下フランジ外開先に対応させて設けるステップと、前記第一下フランジ裏当て金が当てられた前記下フランジ外開先の部位から前記第二下フランジ裏当て金が当てられた前記下フランジ外開先の部位まで連続的に上向き溶接を行うステップと、を有することを特徴とする。【選択図】図1
摘要翻译：要解决的问题：为了方便钢杆和钢梁的接合工作。解决方案：提供一种用于连接钢杆和具有上下凸缘和腹板的非扇形钢梁的接合方法，并且联接方法包括：形成在下凸缘的下凸缘的宽度方向上延伸的下凸缘外斜面的步骤; 用于提供第一和第二下凸缘背衬条的步骤，用于放置在下凸缘外斜面的后侧，并相应于下凸缘外斜面分开，使得第一和第二下凸缘背衬条彼此相对定位在幅材宽度方向夹着纸幅的状态下，从纸幅观察; 以及从下凸缘外斜面的部分向下焊接的步骤，第一下凸缘衬垫条被放置在第一下凸缘衬垫条的下凸缘外斜面的一部分上，连续地与第二下凸缘衬套条放置。

3. 发明专利

JP2013204307A Column-beam joining structure 有权
标题翻译：柱梁接合结构
公开(公告)号：JP2013204307A
公开(公告)日：2013-10-07
申请号：JP2012074186
申请日：2012-03-28
申请人： Ohbayashi Corp , 株式会社大林組
发明人： OTSUKA HIDEO , HIRATA HIROSHI , SUZUI YASUMASA , ASAI HIDEKATSU
IPC分类号： E04B1/24 , E04B1/58
摘要： PROBLEM TO BE SOLVED: To alleviate stress concentration locally generated at a corner of a welded section between an enlarged cross-sectional portion and a standard cross-sectional portion in a column-beam joining structure to rigidly join a steel beam to a column, when the steel beam having the standard cross-sectional portion as a main body thereof and the enlarged cross-sectional area portion at an end section with a cross-sectional area thereof larger than that of the standard cross-sectional portion due to a dimension in a width direction thereof wider than that of the standard cross-sectional portion.SOLUTION: In a column-beam joining structure where a column and a steel beam are rigidly joined, the steel beam has: a standard cross-sectional portion with a standard cross-sectional shape of the steel beam; and an enlarged cross-sectional area portion which is joined to the standard cross-sectional portion through a welded section at an edge of the standard cross-sectional portion in a longitudinal direction thereof and has an enlarged cross-sectional area due to a wider dimension in a width direction than that of the standard cross-sectional portion. The enlarged cross-sectional area portion has through-holes along a vertical direction.
摘要翻译：要解决的问题：为了减轻在柱梁接合结构中的扩大横截面部分和标准横截面部分之间的焊接部分的角部局部产生的应力集中，以将钢梁刚性地连接到柱上，当具有标准横截面部分作为其主体的钢梁和在截面积大于标准横截面部分的截面积的端部处的扩大横截面积部分由于在宽度方向比标准横截面部分宽。方法：在柱梁和钢梁刚性接合的柱梁接合结构中，钢梁具有：具有标准横截面部分的标准横截面部分，钢梁截面形状; 以及放大的截面积部分，其通过在标准横截面部分的纵向方向上的边缘处的焊接部分接合到标准横截面部分，并且由于更宽的尺寸而具有扩大的横截面积在宽度方向上比标准横截面部分宽。放大截面积部分具有沿垂直方向的通孔。

4. 发明专利

JP2013204306A Column-beam joining structure 有权
标题翻译：柱梁接合结构
公开(公告)号：JP2013204306A
公开(公告)日：2013-10-07
申请号：JP2012074185
申请日：2012-03-28
申请人： Ohbayashi Corp , 株式会社大林組
发明人： OTSUKA HIDEO , HIRATA HIROSHI , SUZUI YASUMASA , ASAI HIDEKATSU
IPC分类号： E04B1/24 , E04B1/58 , E04H9/02
摘要： PROBLEM TO BE SOLVED: To alleviate stress concentration locally generated at a corner in a sudden cross-sectional change position adjoining an enlarged cross-sectional area portion in a column-beam joining structure to rigidly join a steel beam, with an end section thereof provided with the enlarged cross-sectional area portion where a cross-sectional area is increased by horizontal haunches, to a column.SOLUTION: In a column-beam joining structure where a column and a steel beam are rigidly joined, the steel beam has: a standard cross-sectional portion with a standard cross-sectional shape of the steel beam; and an enlarged cross-sectional area portion which is positioned closer to an end side than the standard cross-sectional portion and has an enlarged cross-sectional area with a beam width expanded wider in a beam width direction than the standard cross-sectional portion. Through-holes are made, in the enlarged cross-sectional area portion, at a section projected in the beam width direction lateral to the standard cross-sectional portion.
摘要翻译：要解决的问题：为了缓和与梁束接合结构中的扩大截面积部分相邻的突然横截面变化位置的角部局部产生的刚度接合钢梁的应力集中，其端部设置横截面面积增大的横截面面积增大了一个柱体。解决方案：在柱梁和钢梁刚性接合的柱梁连接结构中，钢梁具有：具有钢梁标准横截面形状的标准横截面部分; 以及放大的截面积部分，其位于比标准横截面部分更靠近端侧的位置，并且具有扩大的横截面积，其横梁宽度在横梁宽度方向上比标准横截面部分更宽。在放大的横截面部分中，在横向于标准横截面部分的横梁宽度方向上突出的部分形成通孔。

5. 发明专利

JPH07324492A ASSEMBLING METHOD OF STEEL SKELETON COLUMN 失效
公开(公告)号：JPH07324492A
公开(公告)日：1995-12-12
申请号：JP12128294
申请日：1994-06-02
申请人： OHBAYASHI CORP
发明人： KUROKI TERUO , TAKEDA KAZUHISA , HASHIDA KAZUNORI , OTSUKA HIDEO
IPC分类号： E04B1/58 , B23K9/00 , E04G21/18
摘要： PURPOSE:To precisely carry out the positioning work of a heavy column member and a joint member. CONSTITUTION:A V-shaped base frame 4 in which two slopes making 45 degrees against the horizon form a V-shape and a reversed V-shaped base frame 5 in which two slopes making 45 degrees against the horizon form a reversed V-shape are provided respectively. The V-shaped base frame 4 is placed on a floor in a V-shaped imaginary valley line direction so as to be horizontally transferable. The reversed V-shaped base frame 5 is placed on the floor so as to be horizontally transferable in a reversed V-shaped imaginary ridge line direction on the transfer way of the V-shaped base frame 4. The reversed V-shaped base frame 5 is constituted so that the position of two slopes 2 can be adjusted two-dimensionally in the plane crossing at right angles to the horizontal transfer direction against a horizontal transfer carrier. A column member 1 is positioned on the slope of the V-shaped base frame and a joint member 2 is placed so that two beam-connection steel members contact on the slope of the reversed V-shaped base frame 5. The column member 1 and the joint member 2 are transferred to the center axis direction by a transfer mechanism and butt-jointed. The joint member 2 is displaced by a position-adjusting mechanism attached to the reverse V-shaped base frame 5 and the center axis of the column-connection steel member is positioned to coincide with the center axis of the column member 1.

6. 发明专利

JPH07323394A FRAME FOR ASSEMBLING STEEL COLUMN 失效
公开(公告)号：JPH07323394A
公开(公告)日：1995-12-12
申请号：JP12128394
申请日：1994-06-02
申请人： OHBAYASHI CORP
发明人： KUROKI TERUO , TAKEDA KAZUHISA , HASHIDA KAZUNORI , OTSUKA HIDEO
IPC分类号： B23K37/04 , B23K9/00
摘要： PURPOSE:To perform simply and with high precision a positioning operation between a heavy weight column member and joint members. CONSTITUTION:The frame is provided with two inclined faces A, B which are combined in an inverted V shape at a 45 deg. angle to the horizontal; when a joint member 2 is placed on the two inclined faces A, B in a posture making the center axis of a column joint steel 2a horizontal, there is no interference by the column joint steel 2a, the side faces of the two beam joint steels 2b, 2b orthogonally crossing are abutted on the two inclined faces A, B, and the joint member 2 is automatically positioned by gravity.

7. 发明专利

JP2003253886A CONSTRUCTION EQUIPMENT AND CONSTRUCTION METHOD 审中-公开
公开(公告)号：JP2003253886A
公开(公告)日：2003-09-10
申请号：JP2002060289
申请日：2002-03-06
申请人： OHBAYASHI CORP
发明人： OTSUKA HIDEO , HAMADA YASUSHI , IKEDA YUICHI
IPC分类号： E04G21/16
摘要： PROBLEM TO BE SOLVED: To provide construction equipment and a construction method allowing posts to support only the weight of a work stage by supporting the work stage itself put under the action of horizontal force of an earthquake, a wind, or the like, to a building, taking support reaction on the basis of the form and construction method of the constructed building. SOLUTION: This construction equipment is provided with a work stage 7 disposed on a construction object floor adjacently to a core 1 positioned higher than the construction object floor, and provided with a construction work machine; posts 6 detachably installed on a post installation floor positioned above the construction object floor, to support the work stage 7; a climbing mechanism provided between the work stage 7 and posts 6 to put the work stage 7 and posts 6 in relative lifting operation; and rolling rollers 20 provided at the work stage 7 movably to the core 1 to support the horizontal force applied to the work stage 7, jointly with the core 1. COPYRIGHT: (C)2003,JPO

8. 发明专利

JPH1177385A METHOD FOR DROPPING INTERPASS TEMPERATURE IN WELDING 失效
公开(公告)号：JPH1177385A
公开(公告)日：1999-03-23
申请号：JP23864797
申请日：1997-09-03
申请人： OHBAYASHI CORP
发明人： OTSUKA HIDEO
IPC分类号： B23K31/00 , B23K9/00 , B23K9/035 , B23K37/06
摘要： PROBLEM TO BE SOLVED: To drop the interpass temperature by forming unevenness on one side of a backing, directing the side with unevenness to the side opposite to a groove of a member to be welded, bringing the backing close to the member to be welded to achieve the multi-layer welding and to cool a part in the vicinity of a welded part more rapidly. SOLUTION: A cavity part 20 is formed on a lower surface of a backing 2 by a press. An upper side of the backing is brought close to a bottom side of a pair of steels 1, 1 (members to be welded) across a groove part which is a part to be welded, and fixed thereto. A plurality of passes 3 are formed in the groove part, and the steels 1, 1 (members to be welded) are welded. The total thickness of the backing 2 is preferably about 12 mm (±3 mm). The depth of valley of the cavity part 20 is preferably 3 mm (±1 mm). The width of the valley of the cavity part 20 is approximately equal to the depth of the valley, and the face area of the cavity part 20 (the bottom area of the valley) is approximately one half of the face area of the whole backing 2.

9. 发明专利

JPH09328817A REINFORCING CONSTRUCTION OF JOINT SECTION AND MANUFACTURING OF PIPE-LIKE BODY USED THEREFOR 失效
公开(公告)号：JPH09328817A
公开(公告)日：1997-12-22
申请号：JP14958696
申请日：1996-06-11
申请人： OHBAYASHI CORP , NITTETSU COLUMN KK
发明人： FUJITANI YOSHIO , MIZUTA MIKIO , GOKAN SHOKICHI , OTSUKA HIDEO , TAKAHASHI YASUHIKO , SUGIMOTO KOICHI , SUZUKI KENJI
IPC分类号： E04B1/24 , B23K9/00 , E04C3/32
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of reinforcing construction excellent in joint strength and rich in earthquake resistance and a pipe-like body capable of transferring efficiently stress from webs of steel framed beams to the pipe-like body in a joint section between the pipe-like body as a column member and steel framed beams. SOLUTION: Reinforcing construction 10 of a joint section 3 is so constituted that steel framed beams 2 consisting of flanges 2a and webs 2b are connected to a box column 1 as a column member. In that case, in correspondence with positions connected to the flanges 2a on the outside surfaces of the box column 1, diaphragms 4 arranged horizontally to the inside surfaces of the box column 1 and vertial stiffeners 5 arranged between the inside surfaces of the box column 1 and diaphragms 4 in correspondence with positions connected to the webs 2b of the outside surfaces of the box column 1 are provided. A pair of steel framed beams 2 are connected to a joint 3, and the vertical stiffeners 5 are so arranged that positions connecting the webs 2b on the inside surfaces of the box column 1 to them are connected to each other.

10. 发明专利

JP2001208612A THERMOMETER FOR WELDING 失效
公开(公告)号：JP2001208612A
公开(公告)日：2001-08-03
申请号：JP2000019773
申请日：2000-01-28
申请人： OHBAYASHI CORP , WIDE KK
发明人： OTSUKA HIDEO , YAMAGUCHI YUZO
IPC分类号： G01J5/04 , B23K31/00
摘要： PROBLEM TO BE SOLVED: To provide a thermometer for welding enabling a welding technician to easily control interpass temperature in welding. SOLUTION: This thermometer is made up of a permanent magnet 2 provided on a portable case 1 as an attaching means for putting the case 1 to attachment removably near a weld part 30, an infrared sensor 3 provided on the case 1 for outputting a signal on sensing infrared rays emitted from the weld part 30, a microprocessor provided in the case 1 and serving as an arithmetic processing means for converting the output signal from the infrared sensor 3 into temperature, a display 4 as a display means for displaying the temperature, and a buzzer serving as an alerting means for announcing that the temperature has fallen below a preset temperature.

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