The invention belongs to the field of marine machinery and discloses a cable tension buffer device. The cable tension buffer device comprises a bearing block and a pair of cable limit devices installed on the bearing block, wherein the cable limit devices and the bearing block are in sliding fit; the pair of cable limit devices are symmetrically arranged at the two ends of the bearing block and fixedly connected with one end of a hydraulic expansion link; the other end of the hydraulic expansion link is connected with a hydraulic buffer system. The cable tension buffer device provided by the invention uses the own cable limit devices to fix an iron chain, and the hydraulic expansion link transfers the force born by the cable limit devices, so as to weaken the impact due to the sudden pull by the cable, effectively protect the structural safety of the iron chain joints of towing ships and towed ships or marine engineering equipment and reduce sudden impact.
Cable tension buffer device
2015-07-15
Patent
Electronic Resource
English
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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