CN206171759U

CN206171759U - Floods life raft

Info

Publication number: CN206171759U
Application number: CN201621195277.5U
Authority: CN
Inventors: 张展
Original assignee: Shanghai Polytechnic University
Current assignee: Shanghai Polytechnic University
Priority date: 2016-11-07
Filing date: 2016-11-07
Publication date: 2017-05-17
Anticipated expiration: 2026-11-07

Abstract

The utility model discloses a floods life raft, floods life raft includes a support frame, the below of support frame forms half circular area, a fixed rubber base who sets up in the support frame bottom, one sets up the rubber cover in support frame below circular area, the rubber cover lid closes in the rubber base top and switches on with rubber base, rubber cover's top is equipped with the bleeder vent, rubber cover's outer peripheral face equipartition has 4 transparent windows, and wherein the setting that can perform fighting through reversible metal zipper of two windows is on rubber cover's outer peripheral face, one sets up the aerating device on the support frame, aerating device is responsible for aerifing for rubber base and rubber cover, one sets up the GPS mobile terminal on the support frame. The utility model discloses simple structure, aeration speed be fast, it is convenient to use, easily take in, comes can get up the whole protections of victim at floods temporarily, does not totally receive the injury, if washed away by the flood missing, also can be better cry for help, every family all can be equipped with.

Description

A kind of floods life raft

Technical field

This utility model is related to life raft, more particularly to a kind of home-use floods life raft.

Background technology

China is frequently affected by floods, annual disaster-stricken number reach it is more than one hundred million, the number of casualties be also it is countless, this Bright purpose is exactly to reduce the injury that floods bring；At present people are when in the face of floods, the side for generally being adopted Method is life jacket, lifebuoy, various planks, floating thing, boat etc.；Although these products all have certain buoyancy, but It is the failure to enough save life when floods occur.

The said equipment can allow people's long-time to be immersed in flood during use, still, and easily turn over；Existing sea On the rescue at sea raft volume that uses it is too big heavy, and storage is difficult, and is not suitable for family's escape and uses；Flood is saved oneself when occurring Time is very valuable, and existing life jacket, lifebuoy, boat have the shortcomings that inflationtime length, time-consuming many.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of simple structure, family easy to use, safe Use floods life raft.

To reach above-mentioned purpose, the technical solution of the utility model is as follows：

A kind of floods life raft, the floods life raft includes：

One bracing frame, a semicircular area formed below of support frame as described above；

One rubber base plate for being fixedly installed on bracing frame bottom；

One is arranged on the rubber cover in bracing frame lower circular region, the rubber cover cover above rubber base plate and with Rubber base plate is turned on, and air-vent is provided with the top of the rubber cover, and the outer peripheral face of the rubber cover is evenly equipped with 4 transparent windows, Two of which window is arranged on the outer peripheral face of rubber cover by what reversible metal zip fastener can perform fighting；

One is arranged on the aerating device on bracing frame, and the aerating device is responsible for rubber base plate and rubber cover is filled Gas；

One is arranged on the GPS mobile terminals on bracing frame.

In one embodiment of the present utility model, support frame as described above is provided with several reflecting strips.

In one embodiment of the present utility model, the thickness of the rubber base plate and rubber cover is 0.8mm.

In one embodiment of the present utility model, the lower section of the rubber base plate is along the circumferential direction evenly equipped with some balances Water bag, inlet opening on the compensation sac.

In one embodiment of the present utility model, the aerating device is manual aerating device.

In one embodiment of the present utility model, the aerating device is self-filler.

In one embodiment of the present utility model, emergent bag is provided with the rubber cover, is provided with the emergent bag and asks Raw whistle, clothes, water, food, inflator pump and paddle.

By above-mentioned technical proposal, the beneficial effects of the utility model are：

This utility model simple structure, aeration speed are fast, easy to use, easily contained, and coming in floods temporarily can be by victim All protect, do not come to harm completely；If being washed away by flood missing, also can preferably be cried for help, each family can It is equipped with.

Description of the drawings

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.

Fig. 1 is this utility model front view；

Fig. 2 is this utility model top view；

Numeral and the corresponding component title represented by letter in figure：

10th, bracing frame 11, reflecting strips 20, rubber base plate 30, rubber cover 31, transparent window 32, reversible metal draw Chain 40, aerating device 50, compensation sac 51, inlet opening.

Specific embodiment

In order that technological means, creation characteristic, reached purpose and effect that this utility model is realized are easy to understand, under Face combines and is specifically illustrating, and this utility model is expanded on further.

Referring to shown in Fig. 1 and Fig. 2, the utility model discloses a kind of floods life raft, including bracing frame 10, it is fixedly installed Rubber base plate 20 in the bottom of bracing frame 10, it is arranged on rubber cover 30 interior below bracing frame, the inflation being arranged on bracing frame Device 40 and the GPS mobile terminals being arranged on bracing frame；The thickness of rubber base plate 20 and rubber cover 30 is 0.8mm, and it is removed Elastomeric material is adopted, it can also adopt pvc material, intensity is high, anticorrosive property is strong；Gps signal can be moved by GPS Terminal is conveyed to GPS service terminals by mobile base station and satellite, is finally conveyed to rescue personnel；The reception and registration of two-way signaling can Ensure the unimpeded of signal, and be accurately positioned.

Bracing frame 10 is provided with several reflecting strips 11, and reflecting strips 11 use the glass bead retroreflective principle of high index of refraction, By the technique of post processing of focusing, distant place direct projection light can be transmitted back to luminous place, with round-the-clock good reflex reflection optics Performance, improves the discovery and rescue of rescue worker；A semicircular area formed below of bracing frame 10, rubber cover 30 is arranged on and props up In support lower circular region, rubber cover 30 is covered and turned in the top of rubber base plate 20 and with rubber base plate 20, between the two may be used To inflate simultaneously, rubber base plate 20 can provide cushioning effect when life raft floating is clashed into；The top of rubber cover 30 is provided with Pore (is not drawn into) in figure, and air-vent ensures that user can breathe fresh air；The outer peripheral face of rubber cover 30 is evenly equipped with 4 thoroughly Bright window 31, two of which window is arranged on the outer peripheral face of rubber cover 30 by what reversible metal zip fastener 32 can perform fighting；Fill Device of air 40 with two, and can be symmetrical arranged, and aerating device 40 is responsible for rubber base plate and rubber cover is inflated, aerating device Can be manual aerating device, or self-filler, aerating device is a gas cylinder.

The lower section of this utility model rubber base plate 20 is along the circumferential direction evenly equipped with some compensation sacs 50, on compensation sac 50 Inlet opening 51, when life raft is lost face in water, inlet opening 51 balances water bag water-filling, and compensation sac increases the weight at raft bottom and causes Raft of seeking survival is balanced.

Emergent bag is additionally provided with this utility model rubber cover, in emergent bag whistle of seeking survival, clothes, water, food, inflation are provided with Pump and paddle.

Operation principle of the present utility model is as follows：

Life raft is thrown away in water when floods occur, manually inflation：Pull at after overboard and start on aerating device Drawstring, makes pull bar go to not less than 90 degree, and pricker punctures gas cylinder diaphragm, high pressure CO₂Gas is filled with rubber cover and rubber base plate, Gas causes to produce buoyancy after rubber cover and rubber base plate expansion；

Automatic inflating：After overboard, life raft is immersed in the water softens water-sensitive sensing unit in self-filler, and striker loses Stop, spring is upheld and promotes striker to puncture gas cylinder closure diaphragm, high pressure CO₂Gas is filled with rubber cover and rubber base plate, gas So that producing buoyancy after rubber cover and rubber base plate expansion；

Heave after life raft inflation, pull open the reversible metal zip fastener 32 of two transparency windows 31, user is entered, and inside can 3-4 people is accommodated, after people fully enters, reversible metal zip fastener is pulled on from inside and is closed life raft.

The height and size of life raft, is not added with repeating herein, can set according to actual needs.

Ultimate principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description Simply illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model is also Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed this utility model.This utility model Claimed scope is by appending claims and its equivalent thereof.

Claims

1. a kind of floods life raft, it is characterised in that the floods life raft includes：

One rubber base plate for being fixedly installed on bracing frame bottom；

One is arranged on the rubber cover in bracing frame lower circular region, and the rubber cover is covered above rubber base plate and and rubber Base is turned on, and air-vent is provided with the top of the rubber cover, and the outer peripheral face of the rubber cover is evenly equipped with 4 transparent windows, wherein Two windows are arranged on the outer peripheral face of rubber cover by what reversible metal zip fastener can perform fighting；

One is arranged on the aerating device on bracing frame, and the aerating device is responsible for rubber base plate and rubber cover is inflated；

One is arranged on the GPS mobile terminals on bracing frame.

2. a kind of floods life raft according to claim 1, it is characterised in that it is reflective that support frame as described above is provided with several Bar.

3. a kind of floods life raft according to claim 1, it is characterised in that the thickness of the rubber base plate and rubber cover For 0.8mm.

4. a kind of floods life raft according to claim 1, it is characterised in that the lower section of the rubber base plate circumferentially side To being evenly equipped with some compensation sacs, inlet opening on the compensation sac.

5. a kind of floods life raft according to claim 1, it is characterised in that the aerating device is inflation dress manually Put.

6. a kind of floods life raft according to claim 1, it is characterised in that the aerating device is automatic inflating dress Put.

7. a kind of floods life raft according to claim 1, it is characterised in that emergent bag, institute are provided with the rubber cover State in emergent bag and be provided with whistle of seeking survival, clothes, water, food, inflator pump and paddle.