Net hauler for trawler

The present disclosure belongs to the technical field of fishing operation equipment in fishery, and relates to a net hauler for a trawler. The net hauler includes two rope drums, a drum rotation shaft is disposed on each rope drum and includes a first rotation shaft and a second rotation shaft, a d...

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Bibliographic Details
Main Authors Xie, Yonghe, Wang, Lijun, Wang, Guibiao, Wang, Wei
Format Patent
LanguageEnglish
Published 07.06.2022
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
CAPSTANS
CARE OF BIRDS, FISHES, INSECTS
EQUIPMENT FOR SHIPPING
FISHING
FORESTRY
HAULING
HOISTING
HOISTS
HUMAN NECESSITIES
HUNTING
LIFTING
NEW BREEDS OF ANIMALS
PERFORMING OPERATIONS
REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TACKLES, e.g. PULLEY BLOCKS
TRANSPORTING
TRAPPING
WINCHES
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Summary:The present disclosure belongs to the technical field of fishing operation equipment in fishery, and relates to a net hauler for a trawler. The net hauler includes two rope drums, a drum rotation shaft is disposed on each rope drum and includes a first rotation shaft and a second rotation shaft, a drum is disposed on the first rotation shaft, a cylindrical housing is disposed between two ends of the first rotation shaft and the second rotation shaft, a pivot is disposed on the cylindrical housing. The present disclosure has advantages of changing a net hauling speed and improving a fishing efficiency.
Bibliography:Application Number: US202017113015