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1. 发明专利

JP2014201879A 浮泥回収装置及び浮泥回収方法有权
标题翻译：浮选泥浆回收系统和浮选泥浆回收方法
公开(公告)号：JP2014201879A
公开(公告)日：2014-10-27
申请号：JP2013075978
申请日：2013-04-01
申请人：東洋建設株式会社 , Toyo Constr Co Ltd
发明人： KUBO SHIGERU , ABE RYUSUKE , TAKEUCHI KATSUMASA , MORITA KENJI , MATSUOKA MASAHIRO , MIYAHARA KAZUHITO , ENOMOTO TAKASHI
IPC分类号： E02F3/92 , E02F5/00
摘要：【課題】浮泥の回収作業を効率的に行う。【解決手段】回収ヘッド12を構成するケーシング20の、少なくとも浮泥回収方向前側の側面に開口する掻き込み口20aから、水と共に浮泥Mを回収ヘッド12の内部へと取り込む。この際、掻き込み手段22によって、浮泥Mを回収ヘッド12のケーシング20の内部へと強制的に掻き込み、ケーシング20の吸引口20bから、回収ヘッド12の外部へと浮泥Mを吸引する。又、掻き込み手段22によってケーシング20の内部に掻き込まれた浮泥Mを、案内手段24によって吸引口20bへと案内する。回収ヘッド12は、対向する二方向の浮泥回収方向の各々に対して浮泥Mを回収可能となるように、重機に装着されており、対向する二方向に回収ヘッド12を往復移動させる間、回収ヘッド12により連続して浮泥Mの回収を行うことが可能である。【選択図】図2
摘要翻译：要解决的问题：有效地进行浮泥的回收工作。解决方案：至少在壳体20的浮泥回收方向的前侧，从在侧面开口的耙口20a的水中取出浮泥M 在回收头12中构成回收头12.在这种情况下，浮泥M通过耙入装置22强制地进入回收头12的内部，并且浮泥M从吸入口20b的吸入口20b 壳体20到达回收头12的外部。通过进入装置22进入壳体20的内部的浮泥M通过引导装置24被引导到吸入口20b。回收头12安装到重型机器，使得回收头12可以在两个相反的浮式泥浆回收方向中的每一个中回收浮泥M，并且回收头12可以在回收头12在两个相对的浮动泥浆回收方向的往复运动期间连续地回收浮泥M 方向。

2. 发明专利

JP2011219925A Dredger 有权
标题翻译：挖泥船
公开(公告)号：JP2011219925A
公开(公告)日：2011-11-04
申请号：JP2010086910
申请日：2010-04-05
申请人： Tomac Co Ltd. , Toyo Constr Co Ltd , 東洋建設株式会社 , 株式会社トマック
发明人： TAKEUCHI KATSUMASA , INOUE YUJI
IPC分类号： E02F3/90 , B63B35/00
摘要： PROBLEM TO BE SOLVED: To provide a dredger that can perform efficient dredging operation and measure the depth of a cutter at a ladder tip with high accuracy.SOLUTION: The dredger that can perform efficient dredging operation and measure the depth H of a cutter 4 at a ladder tip with high accuracy includes an inclinometer 5 provided at the proximal end 8 of a ladder 3, and measurement means 6 which measures the height hof a swinging support point 15 in the ladder 3 from the water level, i.e., a water pressure sensor 7 arranged near the swinging support point 15 of the ladder 3 and situated at a submerged position in the water where the vertical distance hto the swinging support point 15 of the ladder 3 has no displacement despite of the swing of the ladder 3.
摘要翻译：要解决的问题：提供可以进行高效疏浚操作的挖泥船，并以高精度测量梯子尖端上的切割器的深度。解决方案：能够进行有效的疏浚操作并以高精度测量梯子尖端处的切割器4的深度H的挖泥船包括设置在梯子3的近端8处的倾斜计5和测量装置6，测量装置6 梯子3中的水平摆动支撑点15的高度h 1 ，即设置在梯子3的摆动支撑点15附近的水压传感器7，以及位于梯子3的摆动支撑点15的垂直距离h 3 的水中的水下位置，尽管梯子3的摆动也没有位移。
版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2006138093A Pumping system for dredging 有权
标题翻译：抽水泵系统
公开(公告)号：JP2006138093A
公开(公告)日：2006-06-01
申请号：JP2004327609
申请日：2004-11-11
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： TAKEUCHI KATSUMASA
IPC分类号： E02F3/88
摘要： PROBLEM TO BE SOLVED: To provide a pumping system for dredging, which can secure desired mud absorbing efficiency even in a shallow dredging area by making a difference between water heads as small as possible without decreasing a dredging capacity.
SOLUTION: In this pumping system for dredging, a suction valve is arranged in a pipeline for connecting pump bodies 10A and 10B and a suction device 30 together, and a discharge valve is arranged in a discharge pipe 24 which is elongated to the outside from inside the pump body. The pumping system makes the suction valve and the discharge valve alternately opened by repeating the introduction of negative pressure into the pump bodies 10A and 10B and the introduction of compressed air into them, pumps up sediment into the pump bodies from the suction device 30 via the pipeline, and discharges the sediment to the outside via the discharge pipe 24. The pipeline is provided in a caisson 50 which is arranged between the two pump bodies 10A and 10B arranged in parallel; the caisson 50 is connected to bodies 11 of the respective pump bodies 10A and 10B; and the suction device 30 is directly connected to the caisson 50.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于疏浚的泵送系统，其能够通过在不降低疏浚能力的情况下使水头之间的差异尽可能小地在较浅的疏浚区域中确保期望的泥浆吸收效率。解决方案：在这种用于疏浚的泵送系统中，吸入阀布置在用于将泵体10A和10B以及抽吸装置30连接在一起的管道中，并且排放阀布置在排出管24中，排出管24延伸到外面从泵体内。泵送系统通过重复向泵体10A和10B中引入负压并将压缩空气引入其中，使吸入阀和排出阀交替地打开，从而通过吸入装置30将沉积物泵送到泵体中通过排放管24将沉淀物排出到外部。管道设置在沉箱50中，沉箱50布置在平行布置的两个泵体10A和10B之间; 沉箱50连接到各个泵体10A和10B的主体11; 并且抽吸装置30直接连接到沉箱50.版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2004353382A Movable bridge for pontoon 审中-公开
公开(公告)号：JP2004353382A
公开(公告)日：2004-12-16
申请号：JP2003154357
申请日：2003-05-30
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： KATSURAGAWA TETSUYUKI , TAKEUCHI KATSUMASA , MASAYASU SEIZO
IPC分类号： E01D15/14 , E01D15/24
摘要： PROBLEM TO BE SOLVED: To impose no big burden on a flap even in the case where unevenness and a gradient exist at a bridge part on the land side.
SOLUTION: This movable bridge 10 communicating a pontoon 1 with the land C and allowing the passage of vehicles is provided with the flap 13 in a swingable manner at the tip of a movable bridge body 11 extended from the pontoon 1. The flap 13 is divided in a plurality of elements in a width direction, and the divided elements 14 of the flap 13 are independently fitted in a rotatable manner to the movable bridge body 11. Consequently, even if the unevenness and gradient exist at the bridge part on the land C side, each divided element 14 of the flap 13 is displaced following the unevenness and gradient. As a result, the contact area between the flap 13 and the bridge part of the land C is increased to reduce a burden imposed on the flap.
COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP2012241393A Underwater uncoupling device for heavy object, hanging frame, and immersion device and immersion method for heavy object 有权
标题翻译：用于重型物体的重水装置和悬挂装置的重水装置和悬挂装置
公开(公告)号：JP2012241393A
公开(公告)日：2012-12-10
申请号：JP2011111478
申请日：2011-05-18
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： TAKEUCHI KATSUMASA , NOMURA SHOJI , YAMADA AKIHIRO , FUJIMOTO TATSUJIRO
IPC分类号： E02B3/14 , A01K61/00
CPC分类号： Y02A40/81 , Y02A40/84
摘要： PROBLEM TO BE SOLVED: To make sure the operation of an underwater uncoupling device for heavy object.SOLUTION: When a heavy object 14 is suspended, a load applied to a release hook 62 is transmitted from the release hook 62 to a retaining ring 64 which is a load receiving part via plates 60a which are members configuring a load transfer system of a frame 60. Thus, an electric actuator 36, which opens and closes the release hook 62, itself does not receive the load applied to the release hook 62. Therefore, a load which an inventive underwater uncoupling device can receive can be determined according to the strength of the plates 60a, which are the members configuring the load transfer system of the frame 60, without being restricted by the endurance load of the electric actuator 36. Besides, a protector 68 covering the electric actuator 36 protects the electric actuator 36 from external pressure, thereby ensuring reliably opening and closing actuation of the release hook 62.
摘要翻译：要解决的问题：确保重型物体的水下拆卸装置的操作。解决方案：当重物14被悬挂时，施加到释放钩62的负载通过板60a从释放钩62传递到作为负载接收部的保持环64，板60a是构成负载传递系统因此，打开和关闭释放钩62的电致动器本身本身不会承受施加到释放钩62的负载。因此，本发明的水下拆卸装置可以接收的负载可以根据与作为构成框架60的负载传递系统的构件的板60a的强度不受电动致动器36的耐久性负荷的限制。此外，覆盖电动致动器36的保护器68保护电动致动器36 从外部压力，从而确保可靠地打开和关闭释放钩62的致动。版权所有：（C）2013，JPO＆INPIT

6. 发明专利

JP2004285682A Reclamation method for floating pier, and drive-in pier 有权
公开(公告)号：JP2004285682A
公开(公告)日：2004-10-14
申请号：JP2003078563
申请日：2003-03-20
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： OTSUKA MASAMITSU , TAKEUCHI KATSUMASA
IPC分类号： E01D15/14 , E01D15/133 , E01D15/22 , E01D15/24
摘要： PROBLEM TO BE SOLVED: To reduce costs and time required for preparations for reclamation by enabling a floating pier to be installed at a free angle with respect to revetment, and to effectively adapt to the utilization of reclaimed land as a least controlled type final disposal site.
SOLUTION: A drive-in pier 10 is floated on a water surface between the revetment 1 and the floating pier 2; a connecting bridge 13, which is installed in the drive-in pier 10, is connected to the revetment 1; and movable bridges 4, which are installed in the floating piers 2, are each connected to the drive-in pier 10, so that a vehicle can drive into the floating pier 2 from the revetment 1 via the drive-in pier 10. The connecting bridge 13 has a split structure which is composed of a first movable bridge 21 and a second movable bridge 22, so as to be capable of easily going over a closing wall B inside the revetment 1. An edge, on the other side of the revetment, of the drive-in pier 10 is formed in a semi-arc shape, so that the movable bridge 4 on the side of the floating pier 2 can be easily connected to the drive-in pier 10, and the floating pier 2 is turned around the drive-in pier 10 at each fixed angle, so that a large area can be reclaimed while the installation angle of the floating pier with respect to the revetment 1 is changed.
COPYRIGHT: (C)2005,JPO&NCIPI

7. 发明专利

JP2015048687A 鋼製仮締切設置工法及びこれに用いる低空用移動式クレーン台船有权
标题翻译：钢铁咖啡安装方法及其使用的低头移动式起重机
公开(公告)号：JP2015048687A
公开(公告)日：2015-03-16
申请号：JP2013183075
申请日：2013-09-04
申请人：東洋建設株式会社 , Toyo Constr Co Ltd , 錦海運建設株式会社 , Nishiki Shipping & Construction Co Ltd
发明人： TOMOEDA HIDENORI , TAKEUCHI KATSUMASA , IZUMI TERUHISA , YUASA TOMISHIGE , HAYASHI HIDEKI
IPC分类号： E02D19/04 , B66C23/52
摘要：【課題】低空頭の環境において、施工期間及びコストを低減しながら、仮締切を設置する。【解決手段】低空用移動式クレーン台船10は、台船部12とクレーン14とを含んでおり、台船部12は、平面視で矩形の一辺に凹部20が設けられたコの字形状である。クレーン14は、低空頭の環境に対応した高さHを有しており、更に、台船部12上を縦方向と横方向とに平行移動可能な吊り部30を備えている。このような低空用移動式クレーン台船10を2台用いて、凹部20により施工対象の構造物を挟み込むようにして、効率よく鋼製仮締切を形成及び設置する。又、低空用移動式クレーン台船10は、低空頭の環境において、従来のクレーン台船よりも、複数の鋼製部材等で構成された大きな部材を吊り上げることができる。このため、コストが低減されると共に、施工期間を短縮することが可能となる。【選択図】図1
摘要翻译：要解决的问题：在低头环境中安装围堰，同时减少施工周期和成本。解决方案：低头移动式起重机驳船10包括驳船部分12和起重机14.驳船部分12是U形的，具有平面视图中的矩形侧的凹面20。适于低头环境的高度H的起重机14具有能够在驳船部分12上沿纵向和横向方向平行移动的悬挂部分30.通过使用两个这样的低头移动式起重驳船来有效地形成并安装钢围堰夹住要在凹部20之间构造的结构。低头移动式起重驳船10可以提升由多个钢构件构成的较大构件，而与低头环境中的常规起重驳船相比较。因此可以降低成本，缩短施工周期。

8. 发明专利

JP2010229656A Hanging frame, and apparatus and method for immersing heavy structure 有权
标题翻译：悬挂框架，装置和重构结构的方法
公开(公告)号：JP2010229656A
公开(公告)日：2010-10-14
申请号：JP2009076260
申请日：2009-03-26
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： INADA TSUTOMU , TAKEUCHI KATSUMASA , OIDE TAKASHI , YOSHIDA RYO , YOSHIDA KOICHI
IPC分类号： E02B3/14 , A01K61/00 , E02D15/10
CPC分类号： Y02A10/26 , Y02A40/81 , Y02A40/838
摘要： PROBLEM TO BE SOLVED: To accurately and efficiently immerse a large-scale structure in a sea area in a great water depth.
SOLUTION: A heavy structure 14 is hung in the hanging frame 18; at least the position of a boom top of a crane 16 of a crane barge is grasped by a GPS 52, and shifted to the installation target point of the heavy structure 14; and the settling of the heavy structure 14 is started. A signal of a transponder transmitter 26 is received by a transponder receiver 48; and the position of the heavy structure 14 hung in the hanging frame 18 is constantly grasped during immersion operations. After it is checked that the heavy structure 14 reaches the bottom of the sea within the allowable range of the installation target point, the release hook 22a of an ultrasonic operation-type separation device 22 of the hanging frame 18 is opened by the operation portion 50 of the ultrasonic operation-type separation device 22. Thus, the wire rope 24 slung on the heavy structure 14 is untied; and the heavy structure 14 is released from the hanging frame 18, and immersed on the bottom GL of the sea.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了准确有效地将大型结构浸入大水深的海域。解决方案：重型结构14悬挂在吊架18中; 起重机驳船的起重机16的起重臂顶部的位置至少由GPS 52抓住，并移动到重型结构14的安装目标点; 开始重型结构14的沉降。应答器发射机26的信号由应答器接收机48接收; 并且在浸没操作期间不断地抓住挂在吊架18中的重型结构14的位置。在安装目标点的允许范围内检查到重型结构14到达海底时，吊架18的超声波操作型分离装置22的释放钩22a被操作部50打开超声波操作型分离装置22。因此，将重型结构14上的钢丝绳24解开; 并且重型结构14从吊架18释放，并且浸没在海底的底部GL上。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2009074290A Floating pier reclamation method 审中-公开
标题翻译：浮动ER板回收方法
公开(公告)号：JP2009074290A
公开(公告)日：2009-04-09
申请号：JP2007244000
申请日：2007-09-20
申请人： Toyo Constr Co Ltd , 東洋建設株式会社
发明人： KUBO ETSUO , YOKOYAMA KOJI , TAKEUCHI KATSUMASA
IPC分类号： E02B3/18 , E01D15/14 , E01D15/24
CPC分类号： Y02A10/21
摘要： PROBLEM TO BE SOLVED: To shorten a construction period by enabling reclamation over a wide range including the edge of revetment.
SOLUTION: A main floating pier 10 is floated perpendicularly with respect to a normal line of the revetment in a reclaimed water area A surrounded by the revetment 1. Additionally, a first auxiliary floating pier 11 is floated perpendicularly with respect to the main floating pier 10, and a second auxiliary floating pier 12 is floated perpendicularly with respect to the first auxiliary floating pier 11. A vehicle is sequentially driven into the main floating pier 10 from the revetment 1 via each of movable bridges 4 and 15, driven into the first auxiliary floating pier 11 from the main floating pier 10, and driven into the second auxiliary floating pier 12 from the first auxiliary floating pier 11; and the edge of the revetment is reclaimed while the second auxiliary floating pier 12 is moved in parallel with the first auxiliary floating pier 11. After that, reclamation is performed from the port side of the main floating pier 10 while the main floating pier 10 is moved in parallel with the direction of an arrow F. When the main floating pier 10 is moved almost by the length of the first auxiliary floating pier 11, the reclamation from the second auxiliary floating pier 12 is repeated. On and after that on, the parallel movement of the main floating pier 10 and that of the second auxiliary floating pier 12 are repeated for enlaging a reclaimed land.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过在宽范围（包括护岸）进行填海来缩短施工期。解决方案：在护岸1所围绕的再生水区域A中，主浮动码头10相对于护岸的法线垂直浮动。此外，第一辅助浮墩11相对于主体垂直浮动浮动码头10和第二辅助浮动码头12相对于第一辅助浮动码头11垂直地浮动。车辆通过每个可移动桥接件4和15被顺序地从护岸1驱动到主浮动码头10中，被驱动成从主浮动码头10起的第一个辅助浮动码头11，并从第一辅助浮动码头11被驱动进入第二辅助浮动码头12; 并且在第二辅助浮墩12与第一辅助浮墩11平行地移动的同时回收护岸的边缘。之后，从主浮墩10的端口侧进行回收，而主浮墩10为与箭头F的方向平行地移动。当主浮动码头10几乎移动第一辅助浮动码头11的长度时，重复来自第二辅助浮动码头12的回收。在此之后，主浮体码头10和第二辅助浮墩12的平行运动重复进行，以便填埋回填土地。版权所有（C）2009，JPO＆INPIT

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