The invention relates to an escape device, in particular to an emergency rescue escape device for ship navigation. According to the emergency rescue and escape device for ship navigation, the slow descending rope can be quickly unlocked, and then the emergency escape efficiency is improved. An emergency rescue escape device for ship navigation comprises a main buckle, an auxiliary buckle, a hinge rod, a lock rod and the like. The auxiliary buckle is fixedly connected to the lower portion of the main buckle, a clamping groove is formed in the upper end of the auxiliary buckle, the hinge rod is rotationally connected to the upper portion of the main buckle, and the lock rod is fixedly connected to the hinge rod. In the process that a sailor jumps into the sea, the unlocking rope can be straightened, the unlocking rope pulls the arc-shaped baffle to move downwards, the arc-shaped baffle does not limit the lock rod any more, the lock rod swings upwards due to the pulling force between the slow descending rope and the lock rod, and therefore the lock rod does not lock the slow descending rope any more, the slow descending rope can be separated from the lock rod, and the unlocking rope can be snapped due to too large stress. And therefore, the slow descending rope is quickly unlocked, and the emergency escape efficiency is improved.
本发明涉及一种逃生装置,尤其涉及一种船舶航海用紧急救援逃生装置。本发明提供一种能够快速解锁缓降绳进而提高紧急逃生效率的船舶航海用紧急救援逃生装置。一种船舶航海用紧急救援逃生装置,包括有主扣、副扣、铰接杆和锁杆等;所述副扣固接在主扣下部,所述副扣上端开有卡槽,所述铰接杆转动式连接在主扣上部,所述锁杆固定连接在铰接杆上。在船员跳入海里的过程中,解锁绳会绷直,使得解锁绳拉动弧形挡板向下运动,令弧形挡板不再限制住锁杆,缓降绳与锁杆之间的拉力使得锁杆向上摆动,从而使得锁杆不再锁住缓降绳,缓降绳会从锁杆上脱离,解锁绳则会受力过大绷断,从而快速解锁缓降绳,进而提高紧急逃生效率。
Emergency rescue escape device for ship navigation
一种船舶航海用紧急救援逃生装置
2023-01-17
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile |
Turnover ship soft rescue escape device and rescue method
European Patent Office | 2022
|