Combined life buoy for multiple persons

A lifebuoy and ontology technology, applied in the field of lifebuoy, to improve life-saving ability and overcome loneliness and fear

Pending Publication Date: 2021-04-30
DONGTAI CITY DONGFANG MARINE FITTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The conventional lifebuoy is a ring-shaped body, which is usually hung on the bulkhead of the ship or on the railing of the ship's side, and a lifebuoy is generally only used by a single person. In order to ensure that the ship is equipped with enough lifebuoys corresponding to the number of passengers, it is necessary to There are more storage positions and spaces, but such positions on ships are limited, which puts pressure on the full allocation of ship life buoys

Method used

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  • Combined life buoy for multiple persons
  • Combined life buoy for multiple persons
  • Combined life buoy for multiple persons

Examples

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Embodiment Construction

[0019] exist figure 1 and figure 2 In the combined lifebuoy for multiple people shown, the lifebuoy body 1 is in the shape of a ring, and the lifebuoy body 1 is usually made of ABS foam plastic, which has the required buoyancy, and a handle rope is installed at four points on its outer circumference. see image 3 , four reflective tapes 7 are attached to the surface of the buoy buoy body 1, such as figure 1 As shown, at least one inflatable airbag 3 is covered on the annular body surface of the lifebuoy body 1, and as a preferred embodiment, four inflatable airbags 3 are covered on the annular body surface of the lifebuoy main body 1, and the inflatable airbag 3 is formed by The rubber airbag formed by hanging glue on nylon cord fabric, the inflatable airbag 3 is in the shape of a ring sheet, and the inner hole and outer diameter of the ring-shaped inflatable airbag 3 correspond to the inner hole and outer diameter of the lifebuoy body 1. The inflatable airbag 3 and the li...

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PUM

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Abstract

The invention discloses a combined life buoy for multiple persons, which comprises a life buoy body, the surface of an annular body of the life buoy body is covered with at least one inflatable air bag, the inflatable air bag is in an annular sheet shape, and the size of an inner hole and the size of the outer diameter of the annular sheet-shaped inflatable air bag correspond to the size of the inner hole and the size of the outer diameter of the life buoy body. The inflatable air bags are fixedly connected with the life buoy body through a plurality of nylon hook-and-loop fasteners, a connecting edge is further arranged on the periphery of each inflatable air bag, connecting fins are arranged on the periphery of the life buoy body, and the inflatable air bags are connected with the life buoy body through the connecting edges and the corresponding connecting fins. An inflation connector communicated with an inner cavity of the inflation air bag is arranged on the inflation air bag, and a reflective tape is arranged on the annular surface of the inflation air bag. By adopting the combined life buoy for multiple persons, a plurality of life buoys can be arranged in the form of a single life buoy, so that the lifesaving ability is improved, and the life buoys can be arranged by multiple times under the condition of not increasing the storage positions and spaces of ship life buoys.

Description

technical field [0001] The invention relates to a life-saving equipment, in particular to a life buoy. Background technique [0002] A lifebuoy is a commonly used equipment for water rescue. The buoyancy of the lifebuoy supports the human body or objects, so that the human body or objects can float on the water surface without drowning or sinking into the water. The conventional life buoy is a ring-shaped body, which is usually hung on the bulkhead of the ship or on the railing of the ship's side, and a life buoy is generally only used by a single person. In order to ensure that the ship is equipped with enough life buoys corresponding to the number of passengers, it is necessary to There are more storage positions and spaces, but such positions on ships are limited, which puts pressure on the full allocation of ship life buoys. Contents of the invention [0003] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the presen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C9/15B63C9/20
CPCB63C9/155B63C9/20
Inventor 梅东兴肖友洪季振林梅益君
Owner DONGTAI CITY DONGFANG MARINE FITTING
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