A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Towing hook device and system for fishing net cleaning ship
The embodiments of the invention provide a towing hook device and system for a fishing net cleaning ship, and relates to the field of fishing net cleaning. The towing hook device for the fishing net cleaning ship comprises a towing hook assembly. When fixing sleeves with hooks fall into water, first unhooking parts are started, hooking of hanging ring ropes and the first unhooking parts is released, and the fixing sleeves drive steel ropes bound and wound on first storage barrels to be released under the gravity effect of the fixing sleeves; after the steel ropes on the first storage barrels are released, the fixing sleeves and the steel ropes are under the gravity effect, the steel cables are separated from first elastic clamping rings and first rope guide rings, and then the steel cables are completely separated from a first support, so that the purpose of automatic unhooking is achieved, and the heads of towing hook pieces on all the first storage barrels can be sequentially unhooked; each towing hook piece can be used for recycling a fishing net once, so that continuous operation is facilitated; and the first storage barrels and rope arranging plates are used for arranging the ropes smoothly and preventing looseness, so that the heads of the steel ropes are convenient to store, and the head unhooking operation is also convenient to carry out under the action of gravity.
本申请实施例提供渔网清理船用拖钩装置及系统，涉及渔网清理领域。渔网清理船用拖钩装置包括：拖钩组件。带有挂钩的固定套筒落入水中时，启动第一脱钩部，解除挂环绳和第一脱钩部的挂接，在固定套筒重力作用下，固定套筒带动捆绕于第一收纳筒上的钢索放出，第一收纳筒上的钢索放完后，固定套筒和钢索在重力作用下，钢索从第一弹性卡环和第一引绳环上脱出，进而使钢索和第一支座完全脱离，进而实现自动脱钩的目的，便于每个第一收纳筒上的拖钩件的首部依次进行脱钩作业，每一个拖钩件都可回收依次渔网，便于连续作业，通过第一收纳筒的收纳和理绳板用于理顺防松，便于收纳钢索的首部，也便于在重力作用下，进行首部的脱钩作业。
Towing hook device and system for fishing net cleaning ship
The embodiments of the invention provide a towing hook device and system for a fishing net cleaning ship, and relates to the field of fishing net cleaning. The towing hook device for the fishing net cleaning ship comprises a towing hook assembly. When fixing sleeves with hooks fall into water, first unhooking parts are started, hooking of hanging ring ropes and the first unhooking parts is released, and the fixing sleeves drive steel ropes bound and wound on first storage barrels to be released under the gravity effect of the fixing sleeves; after the steel ropes on the first storage barrels are released, the fixing sleeves and the steel ropes are under the gravity effect, the steel cables are separated from first elastic clamping rings and first rope guide rings, and then the steel cables are completely separated from a first support, so that the purpose of automatic unhooking is achieved, and the heads of towing hook pieces on all the first storage barrels can be sequentially unhooked; each towing hook piece can be used for recycling a fishing net once, so that continuous operation is facilitated; and the first storage barrels and rope arranging plates are used for arranging the ropes smoothly and preventing looseness, so that the heads of the steel ropes are convenient to store, and the head unhooking operation is also convenient to carry out under the action of gravity.
本申请实施例提供渔网清理船用拖钩装置及系统，涉及渔网清理领域。渔网清理船用拖钩装置包括：拖钩组件。带有挂钩的固定套筒落入水中时，启动第一脱钩部，解除挂环绳和第一脱钩部的挂接，在固定套筒重力作用下，固定套筒带动捆绕于第一收纳筒上的钢索放出，第一收纳筒上的钢索放完后，固定套筒和钢索在重力作用下，钢索从第一弹性卡环和第一引绳环上脱出，进而使钢索和第一支座完全脱离，进而实现自动脱钩的目的，便于每个第一收纳筒上的拖钩件的首部依次进行脱钩作业，每一个拖钩件都可回收依次渔网，便于连续作业，通过第一收纳筒的收纳和理绳板用于理顺防松，便于收纳钢索的首部，也便于在重力作用下，进行首部的脱钩作业。
Towing hook device and system for fishing net cleaning ship
渔网清理船用拖钩装置及系统
CHEN SI (author) / SUN YADONG (author) / ZHANG YANG (author) / ZHAO ZHENJIANG (author) / LIU KAI (author)
2021-12-24
Patent
Electronic Resource
Chinese