Cast net type binary lifeboat

A lifeboat and net-type technology, which is applied in the field of lifeboats, can solve problems such as rescue difficulties, rescuers being dragged into the water, and secondary injuries of those who fall into the water, and achieve the effects of shortening rescue time, preventing accidents, and novel structure

Inactive Publication Date: 2011-04-20
DALIAN OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The most widely used lifeboat today is the single-body lifeboat, and its means of salvaging the drowning person is very single. The lifeguards only rely on the lifeguards to forcibly drag the drowning person into the cabin from the side of the ship's side by pulling and other manpower. After soaking, you are exhausted. At this time, it is very difficult to forcibly rescue it, and it may even cause secondary damage to the person who fell into the water, and may also drag the lifeguard into the water; and when the wind and waves are strong, it is difficult for the lifeboat to approach the person who fell into the water. It is also impossible to carry out medium and long-distance rescue, so the golden time for rescue is often missed, causing some unnecessary losses

Method used

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  • Cast net type binary lifeboat
  • Cast net type binary lifeboat
  • Cast net type binary lifeboat

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Embodiment Construction

[0010] The specific implementation manner of the present invention will be described below with reference to the accompanying drawings. like figure 1 , figure 2 Shown: a net-throwing catamaran lifeboat, including a hull 1, the hull 1 is a double-hull structure, that is, the hull 1 is composed of a left hull 11 and a right hull 2 ​​fixedly connected to each other; a net-throwing gun is arranged on the hull 1 3. The net throwing gun 3 is provided with a throwing net 5 with a counterweight float 4, the end of the throwing net 5 is provided with a pulling rope 6, and the other end of the pulling rope 6 is wound on the hoist 7, and the hoist 7 Then it is fixedly arranged on the hull 1; two lifting guide rails 8 are symmetrically arranged on the hull 1, and each lifting guide rail 8 is equipped with a lifting rod 9, and at the ends of the two lifting rods 9, a lifting net 10 is connected. And there is an inclination α between the lifting guide rail 8 and the horizontal plane, the...

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Abstract

The invention discloses a cast net type binary lifeboat which comprises a boat body (1). The invention is characterized in that the boat body (1) is composed of a left boat body (11) and a right boat body (2) which are fixedly connected with each other; the boat body (1) is provided with a cast net gun (3); a cast net (5) with a counterweight floater (4) is arranged in the cast net gun (3); the tail end of the cast net (5) is connected with a pull rope (6); one end of the pull rope (6) is wound on a winding machine (7) of the boat body (1); the boat body (1) is also symmetrically provided with two lifting guide rails (8); a lifting bar (9) is arranged in each lifting guide rail (8); and a lifting net (10) is arranged between the two lifting bars (9). The cast net type binary lifeboat is in a binary structure, and can be used in medium and long distance rescue for quickly lifting a person falling into water out of the water surface.

Description

technical field [0001] The invention relates to a lifeboat, in particular to a double-body lifeboat with a net-throwing type double-body lifeboat which can quickly land in the water and lift it out of the water. Background technique [0002] In recent years, the incidence of international and domestic maritime accidents has remained high, resulting in threats to personal safety and economic property losses, while marine lifesaving equipment is an important equipment related to the personal safety of people who fell into the water. The most widely used lifeboat today is the single-body lifeboat, and its means of salvaging the drowning person is very single. The lifeguards only rely on the lifeguards to forcibly drag the drowning person into the cabin from the side of the ship's side by pulling and other manpower. Weary after soaking, it is very difficult to rescue them forcibly at this time, and may even cause secondary damage to the person who fell into the water, and may a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C9/02B63C9/26
Inventor 张柠语于功志王赫程恒苏照龙
Owner DALIAN OCEAN UNIV
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