The invention discloses a rescue bell bevel angle butt-joint lifesaving steel cable adjustor. The rescue bell bevel angle butt-joint lifesaving steel cable adjustor comprises a fixed pulley, an adjustable positioning pulley, a butt-joint winch, a support, a supporting oil cylinder, an adjusting oil cylinder, a mooring hole and a supporting rod. One end of a lifesaving steel cable is connected with the butt-joint winch. The lifesaving steel cable is wound around the fixed pulley and the adjustable positioning pulley to penetrate out from the mooring hole. The other end of the lifesaving steel cable is connected with a lifesaving platform of a submarine. The adjustable positioning pulley is located at one end of the support. The middle of the support is connected with the supporting oil cylinder. One end of the supporting rod and one end of the adjusting oil cylinder are both connected with the mooring hole. According to the rescue bell bevel angle butt-joint lifesaving steel cable adjustor, the cable outlet position of the lifesaving steel cable can be adjusted along with changes of the butt-joint angle, and therefore the problem that a butt-joint platform of the submarine under the inclined butt joint condition cannot be aligned with a butt joint of a rescue bell is solved.
Rescue bell bevel angle butt-joint lifesaving steel cable adjustor
2015-10-28
Patent
Electronic Resource
English
IPC: | B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen |