Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-overturn moving and real-time locking device for ocean platform cantilever beam
The invention discloses an anti-overturn moving and real-time locking device for an ocean platform cantilever beam. The anti-overturn moving and real-time locking device for the ocean platform cantilever beam is formed by an ocean drilling unit, a cantilever moving beam, a pushing oil cylinder, a front base, a rear base, a fixing hinge pin and a deck. Main connection modes of the parts include that one end of the pushing oil cylinder is mounted on the deck through the front base, and the other end of the pushing oil cylinder is connected with a pushing block through the fixing hinge pin. By the coordinative effect of a real-time locking mechanism and a positioning mechanism, it is guaranteed that a pin is in an insertion reliable protection state constantly during alternation of plugging and unplugging of pins, and heavy economic losses of lives and properties caused by marine high-risk operations performed under the work condition without protection in the single direction during moving of the cantilever beam are prevented. The device is easy to operate, safe and reliable and capable of being used for moving protection of ocean platform drill floors and improvement of the safe protection technology of land moving devices of different sizes and has quite high industrialization popularization and application value.
Anti-overturn moving and real-time locking device for ocean platform cantilever beam
The invention discloses an anti-overturn moving and real-time locking device for an ocean platform cantilever beam. The anti-overturn moving and real-time locking device for the ocean platform cantilever beam is formed by an ocean drilling unit, a cantilever moving beam, a pushing oil cylinder, a front base, a rear base, a fixing hinge pin and a deck. Main connection modes of the parts include that one end of the pushing oil cylinder is mounted on the deck through the front base, and the other end of the pushing oil cylinder is connected with a pushing block through the fixing hinge pin. By the coordinative effect of a real-time locking mechanism and a positioning mechanism, it is guaranteed that a pin is in an insertion reliable protection state constantly during alternation of plugging and unplugging of pins, and heavy economic losses of lives and properties caused by marine high-risk operations performed under the work condition without protection in the single direction during moving of the cantilever beam are prevented. The device is easy to operate, safe and reliable and capable of being used for moving protection of ocean platform drill floors and improvement of the safe protection technology of land moving devices of different sizes and has quite high industrialization popularization and application value.
Anti-overturn moving and real-time locking device for ocean platform cantilever beam
WANG FANGHUA (Autor:in) / LI DETANG (Autor:in) / CUI XIJUN (Autor:in) / ZENG ZHAN (Autor:in) / PANG XINGHE (Autor:in) / MA LEI (Autor:in) / MA CHUANXUE (Autor:in)
25.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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