CN202163604U

CN202163604U - Marine life raft

Info

Publication number: CN202163604U
Application number: CN2011201731114U
Authority: CN
Inventors: 汪峰; 张棉好
Original assignee: Zhejiang Normal University CJNU
Current assignee: Zhejiang Normal University CJNU
Priority date: 2011-05-26
Filing date: 2011-05-26
Publication date: 2012-03-14
Anticipated expiration: 2021-05-26

Abstract

The utility model belongs to the technical field of life saving devices, and provides a marine life raft, and solves the technical problem that the design in the prior art is not reasonable enough. The marine life raft comprises a life ring and a traction element arranged on the life ring, wherein the life ring adopts a hollow sealed structure; an inflating device is mounted in the life ring; two or more air bags are arranged in the inner ring of the life ring; and a space for clamping a rescued person can be formed after the air bags are inflated by the inflating device. The marine life raft has the advantages as follows: the marine life raft comprehensively takes various complex life saving circumstances into consideration and can rapidly and effectively help the rescued person to get out of a dangerous situation; when not used, the marine life raft is folded to save space; after a rescue airplane puts down the marine life raft, the rescued person needs to put on the marine life raft, the air bags at the periphery of the life ring can be filled with air to stabilize the rescued person in the life ring; and the marine life raft is firm and durable, and is very effective in practical rescue work.

Description

The sea rescue raft

Technical field

The utility model belongs to the lifesaving appliance technical field, relates to a kind of sea rescue raft.

Background technology

Mainly be to rely on naval vessels or go straight up to extension set and search and rescue during lifesaving at sea; Owing to lack the life and the special equipment of specialty; And the sea rescue task causes the difficulty that picks up the rescuer to strengthen because condition is changeable, and to also have a kind of situation be the rescuer in the back of falling into water owing to be immersed in the water for a long time or after getting a fright; Even having thrown in liferaft can not paddle one's own canoe oneself tying up on liferaft; Help owing to lack the related personnel, whole process wastes time and energy, and usually causes the personnel death because can not in time from water, pick up the rescuer.

Summary of the invention

The utility model technical matters to be solved is the present situation to prior art, and provides a kind of simple in structure, and is easy to use, and the time that can shorten realizes rescuing people's sea rescue raft with utmost dispatch.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of sea rescue raft; It is characterized in that: comprise lifesaving ring and be arranged on the traction piece on the lifesaving ring; Described lifesaving ring is the hollow sealing structure and is installed in gas filled device within it; In the ring inner ring of lifesaving ring, be provided with two with upper gasbag, described gas filled device forms the space of clamping the rescuer after air bag puts on the air.

The measure of taking for the optimization such scheme specifically comprises:

In above-mentioned sea rescue raft, seat also is installed on the described traction piece, seat and traction piece are equipped with handrail for flexibly connecting on the traction piece both sides of relative seat upper portion.If it is injured or stupor can't put lifesaving ring voluntarily to run into the people who needs relief here, the rescue group rescues near can being sitting on the other seat of lifesaving ring and removing the sea with lifesaving ring one.

In above-mentioned sea rescue raft, the number of described air bag is 2～8.

In above-mentioned sea rescue raft, be sewed with fluorescence coating on the described lifesaving ring.Here on lifesaving ring, be sewed with fluorescence coating, can help the rescuer when light is not good, to see the position of liferaft clearly.

Compared with prior art, the advantage of the utility model is this later-model sea rescue raft, has taken all factors into consideration the lifesaving situation of various complicacies; Can help the rescuer to be out of danger quickly and effectively, when not using, this device be in folded state to save the space; After lifesaving airplane put down liferaft, on one's body the rescuer need be enclosed within it, the inflatable pneumatic bag around the lifesaving ring can be full of air the rescuer is stabilized in wherein; This device is durable, and is very effective in actual salvage work.

Description of drawings

Fig. 1 is this sea rescue raft integral structure scheme drawing;

Fig. 2 is the inner structure scheme drawing of Fig. 1;

Fig. 3 is the integral structure scheme drawing behind Fig. 1 airbag aeration.

Among the figure, lifesaving ring 1; Traction piece 2; Gas filled device 3; Air bag 4; Space 5; Seat 6; Handrail 7; Fluorescence coating 8.

The specific embodiment

Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.

Like Fig. 1, Fig. 1 and shown in Figure 3; This sea rescue raft comprises lifesaving ring 1 and is arranged on the traction piece 2 on the lifesaving ring 1; Help the rescuer to be out of danger for ease, seat 6 also is installed on traction piece 2, the rescue group is sitting on the seat 6 and drops to the sea with liferaft; Seat 6 is to flexibly connect with traction piece 2, when not using, can fold like this; On traction piece 2 both sides on relative seat 6 tops, handrail 7 is installed, makes things convenient for the rescue group to buttress handrail 7 and rescue.

Described lifesaving ring 1 is for the hollow sealing structure and be installed in gas filled device 3 within it, in the ring inner ring of lifesaving ring 1, is provided with two with upper gasbag 4, and the number of described air bag 4 is 2～8, is preferably 7 in the present embodiment; Gas filled device 3 forms the space 5 of clamping the rescuer after air bag 4 puts on the air.

For the position that helps the rescuer when light is not good, to see liferaft clearly, be sewed with fluorescence coating 8 on the described lifesaving ring 1.

The principle of work of this sea rescue raft is following: after lifesaving airplane puts down this liferaft; On one's body the rescuer need be enclosed within lifesaving ring 1; Air bag 4 around the lifesaving ring 1 can be full of air and the rescuer is stabilized in the space 5 under gas filled device 3 effects; If it is injured or stupor can't put lifesaving ring 1 voluntarily to run into the people who needs relief, the rescue group rescues near can being sitting on the other seat 6 of lifesaving ring 1 and removing the sea with liferaft one.

Claims

1. sea rescue raft; Comprise lifesaving ring (1) and be arranged on the traction piece (2) on the lifesaving ring (1); It is characterized in that: described lifesaving ring (1) is for the hollow sealing structure and be installed in gas filled device (3) within it; In the ring of lifesaving ring (1), be provided with two with upper gasbag (4), described gas filled device (3) forms the space (5) of clamping the rescuer after air bag (4) puts on the air.

2. sea rescue raft according to claim 1 is characterized in that: seat (6) also is installed on the described traction piece (2), and seat (6) and traction piece (2) are equipped with handrail (7) for flexibly connecting on traction piece (2) both sides on relative seat (6) top.

3. a kind of sea rescue raft according to claim 1 and 2 is characterized in that: the number of described air bag (4) is 2～8.

4. sea rescue raft according to claim 3 is characterized in that: be sewed with fluorescence coating (8) on the described lifesaving ring (1).