Portable throwing water rescue and lifesaving buoy

Abstract

The utility model discloses a portable throwing water rescue life-saving buoy which comprises a buoy grip (1), a buoy body (2), a rescue rope (3), an elastic waterproof rubber cap (4), a bolt (5) with a tail hole, an elastic self-sealing waterproof rope guide cap (6) and a conical threaded through hole (7). The buoy body (2) is in a rugby shape with a hollow interior, is used for accommodating the rescue rope (3) and is made of a polypropylene or polyethylene high-foaming material; the lifesaving buoy overcomes the defects that a traditional life buoy is heavy in weight and short in throwing distance, and an inflatable lifesaving buoy is prone to being damaged and ineffective due to water inflow, and the lifesaving buoy is small in density, light in weight, large in buoyancy, not prone to water inflow and capable of achieving the purposes of rescue and lifesaving under the condition that a small amount of water enters. The device is simple in structure, rapid to operate, long in throwing distance, firm, durable, convenient to carry, small in water resistance and capable of being widely applied to water rescue and rescue and swimming across, and the handle is not prone to slipping when grasped by a rescuer.

Description

Technical Field

[0001] The utility model relates to the field of rescue and life-saving, in particular to a portable throwing water rescue and life-saving float which can quickly rescue the drowned person to shore when the person falls into the water. Background Art

[0002] In daily life, there are some situations where people are in distress and need to be rescued due to boat accidents, running aground, or swimmers who are not good at swimming entering deep water. In this case, most people use devices such as throwing ropes, lifebuoys or inflatable floats. Rescuers even go into the water to rescue, but the rescue function is often lost due to reasons such as short throwing distance and air leakage, resulting in tragedy. Summary of the invention

[0003] The utility model aims to provide a portable and quick-throwing water rescue life-saving float, which can overcome the shortcomings of the traditional life buoy, such as heavy weight, short throwing distance, and easy damage and water infiltration of the inflated life-saving float and loss of function. The utility model has light weight, large buoyancy, is not easy to be infiltrated with water, and can achieve the purpose of rescue and life-saving even when a small amount of water is infiltrated. The utility model has small resistance in water, saves physical strength, is not easy to get loose and slide, and can be widely used in water rescue and life-saving and swimming.

[0004] To achieve the above-mentioned purpose, the solution of the utility model is: a portable throwable water rescue life-saving float, comprising a float handle (1), a float body (2), a rescue rope (3), and also comprising an elastic waterproof rubber cap (4), a bolt with a tail hole (5), an elastic self-sealing waterproof guide rope cap (6), and a conical threaded through hole (7); the float handle (1) and the float body (2) with a hollow rugby ball shape inside are made of a polypropylene or polyethylene high-foam material.

[0005] The float body (2) is hollow inside and in the shape of a rugby ball. The float handle (1) is integrally formed and fixed on the float body (2) in a radially straight, cross or cross shape. The cylindrical strip foam block of the float handle (1) forms an inclined and smooth slope along with the rugby ball-shaped float body (2).

[0006] One end of the two ends of the float handle (1) and the float body (2) is a trapezoidal stepped through hole, and a conical threaded through hole (7) is installed to fix the bolt with a tail hole (5); a waterproof rubber cap (4) is installed at the front end of the trapezoidal stepped through hole; a rescue rope (3) is fixed on the bolt with a tail hole (5) at one end and stored in the float body (2), and the other end is led out from the elastic self-sealing waterproof guide rope cap (6) and formed into a wristband.

[0007] The float handle (1) and the float body (2) are formed of a polypropylene or polyethylene high foam material plus a layer of heat-resistant and wear-resistant reinforced cloth and a reinforced frame. The surface is sprayed with eye-catching orange-yellow fluorescent waterproof paint and equipped with a high-light photosensitive film, which is convenient for night search and rescue. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] FIG1 is a schematic diagram of the structure of the utility model.

[0009] FIG. 2 is a schematic diagram of the accessories of the present invention.

[0010] FIG. 3 is a schematic diagram of the effect of the present invention.

[0011] FIG. 4 is a schematic diagram of the radial structure of the present invention.

[0012] In the figure: 1: float handle (1), 2: float body (2), 3: rescue rope (3), 4: elastic waterproof rubber cap (4), 5: bolt with tail hole (5), 6: elastic self-sealing waterproof guide rope cap (6), 7: tapered threaded through hole (7). DETAILED DESCRIPTION

[0013] FIG1 is a schematic diagram of the structure of Example 1 of the present invention. The general structure of the present invention can be seen in FIG1 ; it includes a float handle (1), a float body (2), and a rescue rope (3). The float body (2) is in the shape of a rugby ball with a hollow interior and is a highly foamed material of polypropylene or polyethylene.

[0014] FIG2 is a schematic diagram of the accessories of Example 1 of the utility model. In FIG2 , the general structure of the accessories of the utility model can be seen; it includes: a rescue rope (3), an elastic waterproof rubber cap (4), a bolt with a tail hole (5), an elastic self-sealing waterproof guide rope cap (6), and a tapered threaded through hole (7).

[0015] FIG3 is a schematic diagram of the effect of Example 1 of the utility model. In FIG3 , the general effect of the utility model can be seen; the cylindrical strip foam block of the float handle (1) is inclined and smooth along with the rugby-shaped float body (2).

[0016] FIG. 4 is a radial structural diagram of Example 1 of the utility model. In FIG. 4 , it can be seen that the float handle (1) is radially formed in a cross-shaped shape and fixed on the float body (2).

[0017] The method of using the embodiment of the utility model is as follows: the float handle (1) and the float body (2) described in the utility model are made of a polypropylene or polyethylene high foam material plus a layer of heat-resistant and wear-resistant reinforced cloth and a reinforced frame to be integrally formed, the surface is covered with heat-resistant and wear-resistant reinforced cloth, sprayed with eye-catching orange-yellow fluorescent waterproof paint and equipped with a high-light photosensitive film, which is convenient for night search and rescue; there are handles around the float body, which are convenient for throwing and grasping by people who fall into the water, and are easy to be grasped and not easy to slip off. Such a structure makes the life-saving float of the utility model strong and light, not easy to be damaged, and prevents the disadvantage that the foam material is easy to age under the sunlight, thereby extending the service life of the life-saving float.

[0018] The utility model adopts a waterproof hollow structure and a foam material with a small specific gravity, which has a small density, large buoyancy, light weight, good waterproofness, and is strong and durable. It overcomes the shortcomings of the existing life buoy that is heavy and the inflatable float is easy to leak and take in water and lose its function. It is not easy to take in water and can achieve the purpose of rescue and lifesaving under the condition of a small amount of water taking in. The waterproof hollow structure is used for the storage and release of the rescue rope, which is convenient and fast, and the throwing distance is long. The rescuer can respond quickly while ensuring his own safety, thereby improving the rescue efficiency, and thus achieving the rescue and lifesaving effect in various situations.

[0019] During rescue, the rescuer pulls the rescue rope (3) wristband and quickly throws the life buoy into the water upstream of the drowning person. Since the life buoy has handles around it, it is convenient for the drowning person to throw and grasp it, and it is easy to grasp and not easy to slip off. Therefore, as long as the drowning person grasps the life buoy and someone on the shore pulls it, the drowning person can be quickly rescued to shore. After the rescue is completed, the rescue rope (3) is straightened and the life buoy is ready for next use.

[0020] When used for swimming: small resistance, large load, fast speed, the swimmer grabs or uses a strap to fix the float handle (1) and utilizes the characteristics of large buoyancy and small resistance in water to swim ashore quickly and save physical strength; using the utility model, a plurality of lifesaving floats are fixedly connected by branches or bamboo poles to form a swimming carrying platform, which can complete the swimming of larger materials.

[0021] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A portable life-saving float for water rescue, characterized by: The invention comprises a float handle (1), a float body (2), a rescue rope (3), an elastic waterproof rubber cap (4), a bolt with a tail hole (5), an elastic self-sealing waterproof guide rope cap (6), and a conical threaded through hole (7); the float body (2) is in the shape of a rugby ball with a hollow interior and is used to store the rescue rope (3), and is a polypropylene or polyethylene high foam material.

2. A portable life-saving float for water rescue according to claim 1, characterized in that: The float body (2) is in the shape of a hollow rugby ball, and the float handle (1) is radially in the shape of a straight line, a cross or a cross and is integrally formed and fixed on the float body (2).

3. A portable life-saving float for water rescue according to claim 2, characterized in that: The cylindrical strip-shaped foamed block of the float handle (1) forms an inclined and smooth slope along with the rugby-shaped float body (2).

4. A portable life-saving float for water rescue according to claim 2, characterized in that: One end of the two ends of the float handle (1) and the float body (2) is a trapezoidal stepped through hole, and a conical threaded through hole (7) is installed to fix the bolt with a tail hole (5), and an elastic waterproof rubber cap (4) is installed at the front end of the trapezoidal stepped through hole.

5. A portable life-saving float for water rescue according to claim 1, characterized in that: One end of the rescue rope (3) is fixed on the bolt with a tail hole (5) and stored in the float body (2), and the other end is led out from the elastic self-sealing waterproof guide rope cap (6) and formed into a wristband.

6. A portable life-saving float for water rescue according to claim 2, characterized in that: The float handle (1) and the float body (2) are formed of a polypropylene or polyethylene high foam material plus a layer of heat-resistant and wear-resistant reinforced cloth and a reinforced frame. The surface is sprayed with eye-catching orange-yellow fluorescent waterproof paint and equipped with a high-light photosensitive film, which is convenient for night search and rescue.

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