A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SEABED FOUNDATION CONSTRUCTION ROBOT
To provide a seabed foundation construction robot capable of fixing an ocean structure permanently in the sea/submarine in a short period of time and at low cost and constructing a foundation of ocean current power generation, a foundation for methane hydrate submarine work, and a foundation such as an offshore wind power generation facility.SOLUTION: A seabed foundation construction robot which builds foundation on the seabed by making a hole in the bedrock on the seabed and inserting the foundation in the hole comprises multiple tubes 10A, 10B, 10C with a cutting edge 50 at the lower end, and includes a drilling machine 8 for rotating the multiple tubes 10A, 10B, 10C while moving them up and down to make holes in the rock, a casing 7 accommodating a plurality of foundations to be inserted into the holes, a frame 1 for supporting the drilling machine 8 and the casing 7 and having at least three legs 2 at its lower part, and a moving mechanism for moving the drilling machine 8 and the casing 7 accommodating a plurality of foundations on the frame 1.SELECTED DRAWING: Figure 1
【課題】海洋構造物を恒久的に海上・海中に短期間かつ低コストで固定することができ、海流発電の基礎、メタンハイドレートの海底作業用の基礎、洋上風力発電設備等の基礎を構築することができる海底基礎構築ロボットを提供することを目的とする。【解決手段】海底の岩盤に穴をあけ穴に基礎を挿入することにより、海底に基礎を構築する海底基礎構築ロボットであって、下端に切れ刃５０を有した多重管１０Ａ，１０Ｂ，１０Ｃを備え、多重管１０Ａ，１０Ｂ，１０Ｃを回転させるとともに上下動させて岩盤に穴をあける穴あけ機８と、穴に挿入される基礎を複数個収容するケーシング７と、穴あけ機８およびケーシング７を支持する部分であって、下部に少なくとも３本の脚２を有した架台１と、穴あけ機８と複数の基礎を収容したケーシング７とを架台１上で移動させる移動機構とを備えた。【選択図】図１
SEABED FOUNDATION CONSTRUCTION ROBOT
To provide a seabed foundation construction robot capable of fixing an ocean structure permanently in the sea/submarine in a short period of time and at low cost and constructing a foundation of ocean current power generation, a foundation for methane hydrate submarine work, and a foundation such as an offshore wind power generation facility.SOLUTION: A seabed foundation construction robot which builds foundation on the seabed by making a hole in the bedrock on the seabed and inserting the foundation in the hole comprises multiple tubes 10A, 10B, 10C with a cutting edge 50 at the lower end, and includes a drilling machine 8 for rotating the multiple tubes 10A, 10B, 10C while moving them up and down to make holes in the rock, a casing 7 accommodating a plurality of foundations to be inserted into the holes, a frame 1 for supporting the drilling machine 8 and the casing 7 and having at least three legs 2 at its lower part, and a moving mechanism for moving the drilling machine 8 and the casing 7 accommodating a plurality of foundations on the frame 1.SELECTED DRAWING: Figure 1
【課題】海洋構造物を恒久的に海上・海中に短期間かつ低コストで固定することができ、海流発電の基礎、メタンハイドレートの海底作業用の基礎、洋上風力発電設備等の基礎を構築することができる海底基礎構築ロボットを提供することを目的とする。【解決手段】海底の岩盤に穴をあけ穴に基礎を挿入することにより、海底に基礎を構築する海底基礎構築ロボットであって、下端に切れ刃５０を有した多重管１０Ａ，１０Ｂ，１０Ｃを備え、多重管１０Ａ，１０Ｂ，１０Ｃを回転させるとともに上下動させて岩盤に穴をあける穴あけ機８と、穴に挿入される基礎を複数個収容するケーシング７と、穴あけ機８およびケーシング７を支持する部分であって、下部に少なくとも３本の脚２を有した架台１と、穴あけ機８と複数の基礎を収容したケーシング７とを架台１上で移動させる移動機構とを備えた。【選択図】図１
SEABED FOUNDATION CONSTRUCTION ROBOT
海底基礎構築ロボット
ENDO KAZUO (author) / YOSHIDA MITSUMORI (author)
2019-07-11
Patent
Electronic Resource
Japanese
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