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A split purse seine fishing boat

A split-seine technology, applied to fishing boats, fishing nets, fishing, etc., can solve the problems of poor fishing effect and difficulty in parallel sailing, and achieve the effect of avoiding capsizing accidents

Active Publication Date: 2017-02-22
ZHEJIANG SEAHEAD SHIP DESIGN & RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally, the captain is small and the draft is relatively shallow, and two fishing boats with the same performance are required to sail side by side. When reaching the fishing waters, the two fishing boats keep parallel sailing and sail in the opposite direction to the left and right respectively. The implicated device, it is difficult to maintain parallel sailing on the sea, resulting in poor fishing effect

Method used

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  • A split purse seine fishing boat
  • A split purse seine fishing boat
  • A split purse seine fishing boat

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0017] A split purse seine fishing boat, comprising a first hull 1, a first waterproof partition 2, a first groove 3, a second hull 4, a second waterproof partition 5, a second groove 6, a fishing net 7, a first Roller 8, first bearing seat 9, first roller 10, chain plate belt 11, second bearing seat 12, second roller 13, second roller 14, first motor 15, second motor 16, first pin Shaft 17, first chute 18, first support plate 19, cylinder 20, scissors arm 21, inflatable floating bag 22, second bearing pin 23, second chute 24, second support plate 25 and air pump 26, described The inside of the right end of the first hull 1 is provided with a first groove 3, and the connected parts of the inside of the first hull 1 and the first groove 3 are respectively provided with a first waterproof partition 2, and the front and rear ends of the first groove 3 are ...

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Abstract

The invention provides a split type purse seiner and belongs to the technical field of ship assembly. The split type purse seiner comprises a first hull, first waterproof partition plates, a first groove, a second hull, a second waterproof partition plate, a second groove, a fishing net, a first idler wheel, a first bearing pedestal, a first rolling shaft, a chain plate band, a second bearing pedestal, a second idler wheel, a second rolling shaft, first motors, a second motor, a first hinge pin, a first sliding groove, a first supporting plate, an air cylinder, a shearing fork arm, an inflating floating bag, a second hinge pin, a second sliding groove, a second supporting plate and an air pump. The first groove is formed in the right end of the first hull. The first waterproof partition plates are arranged at the connecting positions of the interior of the first hull and the first groove respectively. The first motors are installed at the front end and the rear end of the first groove respectively. The split type purse seiner has the advantage that the two hulls can keep parallel railing.

Description

technical field [0001] The invention relates to a split purse seine fishing boat, which belongs to the technical field of ship equipment. Background technique [0002] Seine fishing boats are mainly used to round up the fast-moving pelagic fish clusters. When seine fishing boats are hunting fish schools, they are required to be flexible in operation and turn around quickly. Generally, the captain is small and the draft is relatively shallow, and two fishing boats with the same performance are required to sail side by side. When reaching the fishing waters, the two fishing boats keep parallel sailing and sail in the opposite direction to the left and right respectively. The implicated device makes it difficult to maintain parallel navigation on the sea, resulting in poor fishing effect. In order to solve the above-mentioned difficulties, it is necessary to develop a split seiner that can maintain parallel navigation between the two hulls. Contents of the invention [0003...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K73/12B63B35/14
CPCA01K73/12B63B35/14
Inventor 李家兴
Owner ZHEJIANG SEAHEAD SHIP DESIGN & RES INST