Water area rescuing and salvaging device

Abstract

The invention discloses a water area rescuing and salvaging device which comprises a life buoy body. The outer rubber floating ring is arranged on the outer side of the life buoy main body; the connecting pieces are used for connecting the life buoy main body with the outer rubber floating ring and comprise a first rubber ring arranged on the outer side of the life buoy main body in a surrounding manner, a rubber cushion block arranged on the outer surface of the first rubber ring and a second rubber ring arranged on the outer side of the outer rubber floating ring in a surrounding manner, and a connecting rubber block embedded into the rubber cushion block is arranged on the second rubber ring; the grabbing piece comprises a stabilizing ring mounted on the life buoy main body, a grabbing rod with one end connected with the surface of the stabilizing ring, and a stop lever connected with the end part, far away from the stabilizing ring, of the grabbing rod; the life buoy is designed to be convenient for a person falling into water to grasp, the life buoy main body is pulled to the side of the person falling into water through the designed rubber floating ball, the outer rubber floating ring and the grabbing rod, the person falling into water grabs the bent grabbing rod or the outer rubber floating ring with fingers to adjust the posture and hold the life buoy main body, and the design for the person falling into water to grasp is provided.

Description

Technical Field

[0001] The present invention belongs to the technical field of water rescue equipment, and in particular relates to a water rescue salvage device. Background Art

[0002] Water rescue and salvage refers to the rescue and recovery of drowning personnel or sunken objects in natural or artificial waters. These operations typically occur in rivers, lakes, oceans, and other waters, but can also occur in artificial bodies of water such as swimming pools and reservoirs. The goal of water rescue and salvage is to protect the lives of those who have fallen into the water, recover sunken objects, and minimize property losses. Lifebuoys are commonly used during these rescue and salvage operations. Those who have fallen into the water can hold onto a lifebuoy and float to the surface, awaiting rescue by rescuers.

[0003] During a water rescue and salvage operation, if a person falls into the water, rescuers will generally release a lifebuoy after reaching the person's location. The person can hold on to the lifebuoy and float on the water, waiting for rescue by rescuers. During the above operation, the lifebuoy floats on the water surface. The surface of the lifebuoy becomes slippery when it gets wet. The person who falls into the water may be in a panic and may not be able to hold on to the lifebuoy in time. The lifebuoy is not equipped with a device that allows the person to hold on to it.

[0004] When the existing life buoy rescue and salvage equipment is used on the water surface, there is a problem that the life buoy has no design that is convenient for people who fall into the water to grasp it. Therefore, the present application proposes a water rescue and salvage device. Summary of the Invention

[0005] The object of the present invention is to provide a water rescue and salvage device to solve the problem in the above background technology that the lifebuoy has no design that is convenient for people who fall into the water to grasp.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a water rescue and salvage device, comprising

[0007] Lifebuoy body;

[0008] The outer rubber float is arranged outside the lifebuoy body;

[0009] The evenly distributed connecting parts connecting the lifebuoy body and the outer rubber float include a first rubber ring wrapped around the outside of the lifebuoy body, a rubber pad installed on the outer surface of the first rubber ring, and a second rubber ring wrapped around the outside of the outer rubber float, with a connecting rubber block embedded in the rubber pad;

[0010] The gripping piece comprises a stabilizing ring installed on the lifebuoy body, a gripping rod with one end connected to the surface of the stabilizing ring, and a blocking rod connected to the end of the gripping rod away from the stabilizing ring.

[0011] Preferably, a circular limiting rubber strip is provided on the outer surface of the first rubber ring, and a groove is provided on the outer surface of the limiting rubber strip to cooperate with the stabilizing ring.

[0012] Preferably, the gripping rod and the blocking rod are both arc-bent rod-shaped structures.

[0013] Preferably, the rubber pad block and the connecting rubber block are both provided with rope holes, and the rubber pad block is provided with a card slot that cooperates with the connecting rubber block.

[0014] Preferably, the distance between the outer surface of the lifebuoy body and the inner surface of the outer rubber floating ring is a spacing H.

[0015] Preferably, a gripping piece is provided on the outer rubber float, and the gripping piece includes a connecting rope with one end looped around the outside of the outer rubber float, a ball sleeve connected to the other end of the connecting rope, and a rubber float installed inside the ball sleeve.

[0016] Preferably, the ball sleeve is a mesh structure, and the radius of the rubber float is the same as the diameter of the outer rubber float ring.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] In the present invention, the life buoy is designed to facilitate the grasping of a person who falls into the water. The life buoy body is pulled close to the person who falls into the water by means of the designed rubber float, the outer rubber float and the grasping rod. The person who falls into the water grasps the curved grasping rod or the outer rubber float with his fingers, adjusts his posture and holds the life buoy body, thereby providing a design that is easy for the person who falls into the water to grasp. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention;

[0020] Figure 2 It is a schematic cross-sectional structural diagram of the lifebuoy body of the present invention;

[0021] Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0022] Figure 4 This is a schematic diagram of the main structure of the stabilizing ring of the present invention;

[0023] In the figure: 1. Lifebuoy body; 2. Outer rubber float; 4. Stabilizing ring; 21. Connecting rope; 22. Ball sleeve; 23. Rubber float; 31. First rubber ring; 32. Rubber pad; 33. Second rubber ring; 41. Grasping rod; 42. Stop rod; 311. Limiting rubber strip; 331. Connecting rubber block. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example

[0026] See also Figures 1 to 4 The invention provides a technical solution: a water rescue and salvage device, comprising a lifebuoy main body 1, which is a conventional tool for rescuing and salvaging people who fall into the water, and is not described in detail in this application; an outer rubber float 2 arranged on the outside of the lifebuoy main body 1, the outer rubber float 2 and the lifebuoy main body 1 being of the same material, the center of the outer rubber float 2 overlapping with the center of the lifebuoy main body 1, and a gap between the outer rubber float 2 and the lifebuoy main body 1, so that the fingers of the person who falls into the water can pass through the gap and grasp the outer rubber float 2, and then grasp the lifebuoy main body 1, so as to prevent the lifebuoy main body 1 from floating away from the person who falls into the water in the water. According to actual conditions, outer rubber floats 2 of different diameters can be set to match lifebuoy main bodies 1 of different diameters; uniformly distributed connecting parts connecting the lifebuoy main body 1 and the outer rubber float 2, including a first rubber ring 31 ringed on the outside of the lifebuoy main body 1, a rubber pad 32 installed on the outer surface of the first rubber ring 31, and a second rubber ring 33 ringed on the outside of the outer rubber float 2. The ring 31 is bonded to the lifebuoy body 1 by glue, and the second rubber ring 33 is connected to the rubber pad 32 in combination. The second rubber ring 33 can be detached. The second rubber ring 33 is provided with a connecting rubber block 331 embedded in the rubber pad 32. The connecting rubber block 331 and the second rubber ring 33 are bonded by glue. The connecting rubber block 331 is embedded in the rubber pad 32 and is combined by conventional means (such as rope winding connection); the gripping member includes a stabilizing ring 4 installed on the lifebuoy body 1, one end of which is connected to the surface of the stabilizing ring 4 The grabbing rod 41 is connected to the lifebuoy body 1, and the baffle rod 42 is connected to the end of the grabbing rod 41 away from the stabilizing ring 4. The stabilizing ring 4 and the lifebuoy body 1 are combined by conventional methods (such as rope binding connection). The grabbing rod 41 and the baffle rod 42 are injection molded, and the grabbing rod 41 and the stabilizing ring 4 are combined by conventional means (such as hot melt connection). The person who falls into the water grabs the grabbing rod 41 with his fingers and then grabs the lifebuoy body 1, providing a design for the person who falls into the water to grab, so as to prevent the person who falls into the water from being unable to grab the slippery lifebuoy body 1.

[0027] In this embodiment, a circular limiting rubber strip 311 is provided on the outer surface of the first rubber ring 31. The limiting rubber strip 311 is combined with the first rubber ring 31 by conventional means (such as hot melt connection). The outer surface of the limiting rubber strip 311 is provided with a groove that cooperates with the stabilizing ring 4. The stabilizing ring 4 is embedded in the groove. The stabilizing ring 4 is limited by the limiting rubber strip 311, so that the stabilizing ring 4 is installed accurately.

[0028] In this embodiment, the gripping rod 41 and the blocking rod 42 are both arc-curved rod-shaped structures. The person who falls into the water grips the curved gripping rod 41 with his fingers and then grips the lifebuoy body 1, providing a design for the person who falls into the water to grip, thereby preventing the person from being unable to grip the slippery lifebuoy body 1. The blocking rod 42 acts as a barrier to prevent the person from being unable to grip the slippery lifebuoy body 1 due to the smooth surface of the gripping rod 41.

[0029] In this embodiment, both the rubber pad block 32 and the connecting rubber block 331 are provided with rope holes. A rope is passed through the rope holes to combine the rubber pad block 32 and the connecting rubber block 331, which facilitates the removal of the outer rubber float 2. The rubber pad block 32 is provided with a slot that cooperates with the connecting rubber block 331. The connecting rubber block 331 is embedded in the slot, which can ensure the stable installation of the outer rubber float 2.

[0030] In this embodiment, the distance between the outer surface of the lifebuoy body 1 and the inner surface of the outer rubber float 2 is a spacing H. The size of the spacing H can be adjusted according to actual conditions to facilitate the person falling into the water to grasp the outer rubber float 2 and then grasp the lifebuoy body 1.

[0031] In this embodiment, a gripping piece is provided on the outer rubber float 2, which provides a fulcrum for the person who falls into the water to grasp. The gripping piece includes a connecting rope 21 with one end looped around the outside of the outer rubber float 2, a ball sleeve 22 connected to the other end of the connecting rope 21, and a rubber float 23 installed inside the ball sleeve 22. The rubber float 23 floats on the water surface, which is convenient for the person who falls into the water to grasp and prevent the person from floating away due to failure to grasp the lifebuoy body 1 in time. The ball sleeve 22 is a mesh structure that can restrain the rubber float 23. The radius of the rubber float 23 is the same as the diameter of the outer rubber float 2, and the rubber float 23 can float on the outside of the outer rubber float 2.

[0032] The working principle and use process of the present invention:

[0033] When the life buoy body 1 is thrown around the drowning person, the life buoy body 1, the outer rubber float 2 and the rubber float ball 23 float;

[0034] The person who falls into the water can grab the floating rubber float 23 to prevent the lifebuoy body 1 from floating away from the person who falls into the water;

[0035] The person who falls into the water pulls the outer rubber float 2 and the lifebuoy body 1 through the rubber float 23, and further grabs the outer rubber float 2;

[0036] When the outer rubber float 2 and the lifebuoy body 1 are pulled close to the drowning person, the drowning person can grasp the curved gripping rod 41 with his fingers and then grasp the lifebuoy body 1, which provides a design for the drowning person to grasp and prevents the drowning person from being unable to grasp the slippery lifebuoy body 1.

[0037] There is a gap between the outer rubber float 2 and the lifebuoy body 1, which makes it easy for the person who falls into the water to pass through the gap and grasp the outer rubber float 2, and then grasp the lifebuoy body 1, so as to prevent the lifebuoy body 1 in the water from floating away from the person who falls into the water;

[0038] In summary, the lifebuoy is designed to facilitate the gripping of people who fall into the water. Through the designed rubber float 23, outer rubber float 2 and gripping rod 41, the lifebuoy body 1 is pulled close to the person who falls into the water. The person who falls into the water grips the curved gripping rod 41 or the outer rubber float 2 with his fingers, adjusts his posture and holds the lifebuoy body 1, providing a design that can be gripped by people who fall into the water.

[0039] Although embodiments of the present invention have been shown and described (see the detailed description above for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the invention, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A water rescue and salvage device, characterized by: include Lifebuoy body (1); An outer rubber float (2) arranged outside the lifebuoy body (1); A uniformly distributed connecting piece connecting a lifebuoy body (1) and an outer rubber float (2) comprises a first rubber ring (31) looped around the outside of the lifebuoy body (1), a rubber pad (32) mounted on the outer surface of the first rubber ring (31), and a second rubber ring (33) looped around the outside of the outer rubber float (2), wherein the second rubber ring (33) is provided with a connecting rubber block (331) embedded in the rubber pad (32); The gripping member comprises a stabilizing ring (4) mounted on a lifebuoy body (1), a gripping rod (41) one end of which is connected to the surface of the stabilizing ring (4), and a blocking rod (42) connected to the end of the gripping rod (41) away from the stabilizing ring (4).

2. The water rescue and salvage device according to claim 1, characterized in that: A circular limiting rubber strip (311) is provided on the outer surface of the first rubber ring (31), and a groove is provided on the outer surface of the limiting rubber strip (311) to cooperate with the stabilizing ring (4).

3. The water rescue and salvage device according to claim 1, characterized in that: The gripping rod (41) and the blocking rod (42) are both arc-bent rod-shaped structures.

4. The water rescue and salvage device according to claim 1, characterized in that: The rubber pad block (32) and the connecting rubber block (331) are both provided with rope holes, and the rubber pad block (32) is provided with a card slot that matches the connecting rubber block (331).

5. The water rescue and salvage device according to claim 1, characterized in that: The distance between the outer surface of the lifebuoy body (1) and the inner surface of the outer rubber floating ring (2) is a spacing H.

6. The water rescue and salvage device according to claim 1, characterized in that: The outer rubber float (2) is provided with a gripping piece, which comprises a connecting rope (21) with one end looped around the outside of the outer rubber float (2), a ball sleeve (22) connected to the other end of the connecting rope (21), and a rubber float (23) installed inside the ball sleeve (22).

7. The water rescue and salvage device according to claim 6, characterized in that: The ball sleeve (22) is a mesh structure, and the radius of the rubber float (23) is the same as the diameter of the outer rubber float ring (2).

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