Foldable modularized auxiliary raft climbing device for wounded
By designing a foldable modular assisted boarding device for the injured, the problems of inconvenience in carrying and installing rescue equipment and difficulty in boarding people who have fallen into the water were solved, thus improving rescue efficiency and success rate.
Patent Information
- Application Number
- CN202520486683.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-19
AI Technical Summary
Existing rescue equipment is inconvenient to carry and install, and it is difficult for people who have fallen into the water to board inflatable life rafts, which affects rescue efficiency.
A foldable modular device for assisting the injured to board a life raft was designed, including a flip-up climbing net, a fixing strap, a flip-up strap, and a spring buckle. These components are fixed to the life raft, forming a free-hanging state, which makes it easier for people who have fallen into the water to climb into the life raft.
The device is portable and easy to install, improving the success rate of rescuing people who fall into the water, and is suitable for various water rescue scenarios.
Smart Images
Figure CN223949326U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to water rescue technical field, concretely relates to a foldable modularization wounded auxiliary raft boarding device. BACKGROUND
[0002] In many cases, people will fall into the water, for example, in swimming, boating, water sports activities, accidents happen, such as drowning, boat overturning etc. Timely water rescue can save the drowning or trapped personnel from the water surface within the golden time, and fight for their survival chance. According to the estimate of the world health organization, about 372,000 people die of drowning every year in the world, and effective water rescue can greatly reduce this number.
[0003] In the existing rescue action, when finding that someone falls into the water, the rescue personnel will drive the rescue boat (boat), small rescue boat, etc. Rescue ship in the falling area, but because the rescue driven ship space is small, the existing rescue device is inconvenient in carrying process and installation and use, thereby affecting the rescue efficiency.
[0004] Therefore, a foldable modularization wounded auxiliary raft boarding device is needed to solve the above problems. CONTENT OF THE UTILITY MODEL
[0005] (I) technical problem solved
[0006] In view of the above shortcomings existing in the prior art, the utility model provides a foldable modularization wounded auxiliary raft boarding device, which can not only effectively solve the problem of inconvenient carrying and installation of the prior art rescue device, but also solve the problem of difficulty of the fallen personnel in boarding the gas inflatable life raft.
[0007] (II) technical scheme
[0008] In order to achieve the above purpose, the utility model is realized by the following technical scheme: a foldable modularization wounded auxiliary raft boarding device, including a turnover climbing net, a group of fixed belts are fixedly connected to one side of the turnover climbing net, a group of turnover belts are fixedly connected to the other side of the turnover climbing net, the end of the fixed belt and the turnover belt away from each other is fixedly connected with a stainless steel ring, and spring buckles are arranged on the two groups of stainless steel rings.
[0009] As a further scheme of the utility model, the bottom surface of the turnover climbing net is fixedly connected with three nylon snap fastener female surfaces, the bottom surface of the three nylon snap fastener female surfaces is adhesively connected with a nylon snap fastener male surface, the bottom surface of the three nylon snap fastener male surfaces is fixedly connected with a packaging belt, the inside of the three packaging belts is sewn with an anti-trapping support plate, the anti-trapping support plate is used for supporting the shape of the turnover climbing net, preventing the human body from curling into the net and increasing the turnover difficulty, and facilitating smooth turnover.
[0010] As a further scheme of the present utility model, the overturning and climbing net is woven by high-strength dacron flat bands of horizontal roots and vertical roots, which is convenient for keeping its strength.
[0011] As a further scheme of the present utility model, the three female surfaces of the nylon buckles are respectively arranged on the bottom surfaces of the third, fifth and seventh horizontal ribs starting from one end of the self-fixing belt of the overturning and climbing net, which is convenient for fixing the packaging belt.
[0012] As a further scheme of the present utility model, the two fixing belts are used for anchoring with the fixing points of the life raft and the spring buckles at the top ends of the two fixing belts are used for connecting with the fixing rings at the bottom of the life raft and the small rescue ship, which is convenient for overturning.
[0013] As a further scheme of the present utility model, the two overturning belts are woven by high-strength dacron flat bands, and the spring buckles at the top ends of the two overturning belts are respectively arranged on the handrail ropes on both sides of the freeboard of the life raft, which avoids the overturning belts from falling into water during arrangement and use, thereby affecting the rescue efficiency.
[0014] (Three) beneficial effects
[0015] The present utility model provides a foldable and modularized wounded person auxiliary raft boarding device, which has the following beneficial effects:
[0016] The foldable and modularized wounded person auxiliary raft boarding device is provided with the overturning and climbing net, the fixing belt, the overturning belt, the spring buckle and the anti-trapping support plate, the anti-trapping support plate is located at the back of the overturning and climbing net, which ensures that the human body is stretched out during the rescue process, thereby facilitating smooth overturning, the spring buckle at the top end of the fixing belt is connected with the fixing ring at the bottom of the life raft (ship) and the small rescue ship, and then the overturning and climbing net of the device is thrown into water, thereby forming a free hanging state close to the freeboard edge of the life raft (ship). The spring buckles at the top ends of the overturning belts are respectively arranged on the handrail ropes on both sides of the freeboard of the life raft (ship), which avoids the overturning belts from falling into water during arrangement and use, thereby affecting the rescue efficiency. The device has the advantages of small size, light weight, simple installation and use, etc., is suitable for carrying and use in various water rescue scenes, and greatly increases the success rate of personnel rescue. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a whole structure schematic view of the present utility model;
[0018] Figure 2 It is a packaging belt structure section view schematic view of the present utility model;
[0019] Figure 3 It is an enlarged schematic view of the structure at A of the present utility model.
[0020] In the figure: 1, overturning climbing net; 2, fixing belt; 3, overturning belt; 4, stainless steel ring; 5, spring buckle; 6, female face of nylon zipper; 7, male face of nylon zipper; 8, packing belt; 9, anti-trapping support plate. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0022] Please refer to Figures 1 to 3 The utility model provides a kind of technical scheme: a foldable modular wounded auxiliary raft device for climbing, overturning climbing net 1 is fixedly connected with a group of fixed belt 2 on one side, overturning climbing net 1 is fixedly connected with a group of overturning belt 3 on the other side, and the end of fixed belt 2 and overturning belt 3 away from each other is fixedly connected with stainless steel ring 4, spring buckle 5 is arranged on two groups of stainless steel ring 4, by the setting of overturning climbing net 1, fixed belt 2, overturning belt 3, spring buckle 5 and anti-trapping support plate 9, it is applicable to the carrying use of various water rescue scenes, greatly increase the success rate of personnel rescue;
[0023] Please refer to Figure 2 The bottom surface of overturning climbing net 1 is fixedly connected with three female faces of nylon zipper 6, the bottom surface of three female faces of nylon zipper 6 is adhesively connected with male face of nylon zipper 7, the bottom surface of three male faces of nylon zipper 7 is fixedly connected with packing belt 8, and the inside of three packing belts 8 is sewn with anti-trapping support plate 9, and the anti-trapping support plate 9 is used to support the shape of overturning climbing net 1, to prevent the body from being curled and trapped in the net to increase the overturning difficulty, and facilitate smooth overturning.
[0024] Please refer to Figure 3 Overturning climbing net 1 is woven by 8 horizontal high-strength dacron flat belts and 4 vertical high-strength dacron flat belts, to facilitate maintaining its strength.
[0025] Please refer to Figure 1 Three female faces of nylon zipper 6 are arranged on the bottom surface of the 3rd, 5th and 7th horizontal muscles of overturning climbing net 1 from the end of fixed belt 2, to facilitate fixing packing belt 8.
[0026] Please refer to Figure 3 Two fixed belts 2 are used to anchor with lifesaving raft boat fixing point, and the spring buckle 5 at the top end of two fixed belts 2 is used to connect with the fixing ring at the bottom of lifesaving raft boat and small rescue ship, to facilitate overturning.
[0027] Please refer to Figure 1Two turning belts 3 are knitted by high-strength dacron flat belts, and spring buckles 5 at the top of the two turning belts 3 are respectively arranged on the handrail ropes on both sides of the freeboard of the life raft, so that the turning belts 3 are prevented from falling into water and affecting the rescue efficiency when the turning belts 3 are arranged and used.
[0028] The working steps of the device are as follows:
[0029] The fixing belt 2 is anchored on the life raft (boat), the turning belt 3 is hung on the handrail ropes on both sides of the freeboard of the life raft (boat), and then the turning and climbing net 1 is thrown into water to form a free-falling state close to the freeboard of the life raft (boat). The person falling into water can enter the life raft (boat) by climbing with the aid of the turning and climbing net 1. The injured person or the unconscious person can be held by the person who first enters the life raft (boat) with the aid of the device after approaching the life raft (boat), and the person falling into water (the injured person) or the unconscious person is turned into the life raft (boat) by the turning mode, so as to achieve the purpose of effectively rescuing the person falling into water (the injured person) or the unconscious person.
[0030] The above examples are only used to illustrate the technical solutions of the present application, but not to limit them. Although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can be modified, or some technical features can be replaced by equivalent ones. These modifications or replacements will not change the essence of the corresponding technical solutions out of the protection scope of the technical solutions of the embodiments of the present application.
Claims
1. A foldable modular patient assisted rafting device comprising a flip-over climbing net (1), characterized in that, One side of the turnover climbing net (1) is fixedly connected with a group of fixed belts (2), the other side of the turnover climbing net (1) is fixedly connected with a group of turnover belts (3), the ends of the fixed belts (2) and the turnover belts (3) away from each other are fixedly connected with stainless steel rings (4), and spring buckles (5) are arranged on the two groups of stainless steel rings (4).
2. The foldable modular patient assisted raft device of claim 1, wherein, The bottom surface of the turnover climbing net (1) is fixedly connected with three nylon zipper female surfaces (6), the bottom surfaces of the three nylon zipper female surfaces (6) are adhesively connected with nylon zipper male surfaces (7), the bottom surfaces of the three nylon zipper male surfaces (7) are fixedly connected with packaging belts (8), and the interiors of the three packaging belts (8) are sewn with anti-trapping support plates (9).
3. The foldable modular patient assisted raft device of claim 1, wherein, The turnover climbing net (1) is woven by 8 horizontal high-strength dacron flat belts and 4 vertical high-strength dacron flat belts.
4. The foldable modular patient assisted raft device of claim 2, wherein, The three nylon zipper female surfaces (6) are arranged at the bottom surfaces of the 3rd, 5th and 7th horizontal ribs of the turnover climbing net (1) from one end of the fixed belt (2).
5. The foldable modular patient assisted raft device of claim 1, wherein, The two fixed belts (2) are used for anchoring with lifesaving raft fixing points, and the spring buckles (5) at the top ends of the two fixed belts (2) are used for being connected with fixed rings at the bottom of lifesaving rafts and small rescue boats.
6. The foldable modular patient assisted raft device of claim 1, wherein, The two turnover belts (3) are woven by high-strength dacron flat belts, and the spring buckles (5) at the top ends of the two turnover belts (3) are arranged on liferaft freeboard two sides hand rope respectively.