Emergency lifting device for diving rescue

Abstract

The utility model discloses a sudden lifting device for diving rescue, and relates to the field of diving rescue. The urgent lifting device for diving rescue comprises a rescue rope, one end of the rescue rope is bound to a rescue worker, the other end of the rescue rope is provided with an urgent lifting assembly, and the urgent lifting assembly comprises a winding unit arranged at the other end of the rescue rope. According to the urgent lifting device for diving rescue, a driving motor is started to drive a winding drum to rotate, so that a rescue rope is wound onto the winding drum, the rescue rope is pulled upwards in water, people are rapidly pulled to the water during diving rescue, rescue is facilitated, a supporting rod is pushed forwards, a connecting frame is driven to move forwards, and the rescue rope can be rapidly lifted. The rescue supporting point between the rescue rope and the connecting frame extends out of the rescue ship, the phenomenon that the supporting point of the rescue rope is close to the ship body during rescue, and people collide with the ship body during rising is reduced, and the rescue safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of diving rescue, in particular to a rapid rise device for diving rescue. Background Art

[0002] With the improvement of people's living standards and quality, more and more people are traveling by water transportation, engaging in water activities and water sports. However, accidents are prone to occur during water sports, so professional personnel are needed around water sports to provide timely rescue.

[0003] During underwater emergency rescue, divers and rescue workers need to carry rescue equipment to ensure the smooth implementation of underwater rescue work. However, when divers and rescue workers carry the accident person to the surface of the water, the weight of the accident person and the continuous consumption of physical strength by the divers and rescue workers when searching for the accident person make it difficult for the divers and rescue workers to fully support the rescue activities with their subsequent physical strength, which is not conducive to the smooth rescue work. In addition, the existing rescue rope fulcrum is close to the rescue hull. When the rescue workers carry the accident person to the rescue rope fulcrum, it is easy to collide with the hull, which is dangerous and inconvenient to use. Therefore, a diving rescue emergency lifting device is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a rapid lifting device for diving rescue, which solves the problems raised in the above background technology that in the prior art, when the diving rescue workers carry the accident person to swim above the water surface, the weight of the accident person and the continuous consumption of physical strength by the diving rescue workers when searching for the accident person make it difficult for the diving rescue workers to fully support the rescue activities with their subsequent physical strength, which is not conducive to the smooth rescue work; and the existing rescue rope fulcrum is close to the rescue hull. When the rescue workers carry the accident person to the rescue rope fulcrum, it is easy to collide with the hull, which is dangerous and inconvenient to use.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a diving rescue emergency ascent device, comprising:

[0006] A rescue rope, one end of which is tied to the rescuer, and the other end of which is provided with a rapid rise assembly, which comprises:

[0007] A winding unit is arranged on the other end of the rescue rope, and is used to pull the wound rescue rope. The winding unit includes a support platform and a driving motor. The bottom of the support platform is fixedly arranged on the rescue boat, and the driving motor is fixedly arranged on one side of the support platform. A winding drum is fixedly arranged on the outer wall of the output end of the driving motor, and the other end of the rescue rope is fixedly connected to the outer wall of the winding drum, and the outer wall of the rescue rope is wound on the outer wall of the winding drum;

[0008] The extension unit is arranged on the support platform and is used for adjusting the rescue fulcrum of the rescue rope.

[0009] Preferably, the extension unit includes a connecting platform and a support rod, the connecting platform is fixedly arranged on the outer wall of the support platform, and a groove is provided at the front end of the connecting platform, and the rear end of the support rod is movably inserted into the groove provided at the front end of the connecting platform.

[0010] Preferably, a connecting frame is fixedly provided at the front end of the support rod, the top of the connecting frame is rotatably connected to the first guide roller via a rotating shaft, the top of the connecting frame is rotatably connected to the second guide roller via a rotating shaft, the top of the connecting frame is rotatably connected to the third guide roller via a rotating shaft, and one end of the rescue rope is inserted between the first guide roller, the second guide roller and the third guide roller and extends into the water.

[0011] Preferably, a slide groove is provided on the top of the connecting platform, a connecting block is fixedly provided on the top of the supporting rod, and the connecting block is movably engaged in the slide groove.

[0012] Preferably, a connecting plate is fixedly provided on the top of the connecting block.

[0013] Preferably, a socket is provided on the top of the connecting plate, and a positioning screw is movably inserted into the inner wall of the socket, a positioning opening is provided on the outer wall of the connecting platform, and the bottom thread of the positioning screw is tightened in the corresponding positioning opening.

[0014] The utility model discloses a diving rescue emergency ascent device, which has the following beneficial effects: the diving rescue emergency ascent device, by setting a connection relationship between a rescue rope, a winding drum and a driving motor, enables the winding drum to rotate by starting the driving motor, so that the rescue rope is wound onto the winding drum, so that the rescue rope is pulled upward in the water, thereby quickly pulling people out of the water during diving rescue, facilitating rescue, and by setting a connection relationship between a connecting platform, a supporting rod and a connecting frame, the supporting rod is pushed forward to drive the connecting frame to move forward, so that the rescue fulcrum between the rescue rope and the connecting frame extends outward from the rescue boat, thereby reducing the phenomenon that the fulcrum of the rescue rope is close to the boat body during rescue and the people collide with the boat body when ascending, which is beneficial to improving rescue safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the winding drum structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the support rod structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the connecting plate of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the connecting frame of the utility model.

[0021] In the figure: 1. rescue rope; 101. winding drum; 2. support platform; 201. driving motor; 202. connecting platform; 203. slide groove; 204. positioning port; 3. support rod; 301. connecting frame; 302. first guide roller; 303. second guide roller; 304. third guide roller; 305. connecting plate; 306. socket; 307. positioning screw. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model embodiment discloses a diving rescue emergency ascent device, according to the attached Figure 1-5 As shown, including:

[0024] A rescue rope 1, one end of which is tied to the rescuer, and the other end of which is provided with a rapid rise assembly, which comprises:

[0025] A winding unit is arranged on the other end of the rescue rope 1, and the winding unit is used to pull the wound rescue rope 1. The winding unit includes a support platform 2 and a driving motor 201. The bottom of the support platform 2 is fixedly arranged on the rescue boat, and the driving motor 201 is fixedly arranged on one side of the support platform 2. A winding drum 101 is fixedly arranged on the outer wall of the output end of the driving motor 201. The other end of the rescue rope 1 is fixedly connected to the outer wall of the winding drum 101, and the outer wall of the rescue rope 1 is wound on the outer wall of the winding drum 101. By starting the driving motor 201, the output end of the driving motor 201 drives the winding drum 101 to rotate clockwise, so that the winding drum 101 rotating clockwise reels the rescue rope 1 onto the winding drum 101, so that the rescue rope 1 is pulled upward in the water, thereby quickly pulling people to the water during diving rescue, which is convenient for rescue;

[0026] An extension unit is arranged on the support platform 2 , and is used to adjust the rescue fulcrum of the rescue rope 1 .

[0027] The extension unit includes a connecting platform 202 and a support rod 3. The connecting platform 202 is fixedly arranged on the outer wall of the support platform 2, and a groove is opened at the front end of the connecting platform 202. The rear end of the support rod 3 is movably inserted into the groove opened at the front end of the connecting platform 202. The user pushes the support rod 3 forward to extend the support rod 3 outside the rescue boat, so that the rising fulcrum of the rescue rope 1 moves outside the rescue boat, and reduces the phenomenon that the fulcrum of the rescue rope 1 is close to the hull during rescue, and the collision with the hull when the personnel rises is reduced, which is beneficial to improving the rescue safety. The support rod 3 is pushed backward by the support rod 3, so that the support rod 3 is retracted into the connecting platform 202 for easy storage, avoiding the phenomenon of occupying a large space when not in use, and facilitating use.

[0028] A connecting frame 301 is fixedly provided at the front end of the support rod 3, and the top of the connecting frame 301 is rotatably connected to the first guide roller 302 through a rotating shaft, and the top of the connecting frame 301 is rotatably connected to the second guide roller 303 through a rotating shaft, and the top of the connecting frame 301 is rotatably connected to the third guide roller 304 through a rotating shaft, and one end of the rescue rope 1 is inserted through the first guide roller 302, the second guide roller 303 and the third guide roller 304 and extends into the water, and the rescue rope 1 passes from the upper surface of the first guide roller 302, through the lower surface of the second guide roller 303, and then through the upper surface of the third guide roller 304, until it goes down into the water, so as to limit the moving path of the rescue rope 1 and form a fulcrum for rescue by the rescue rope 1, which is convenient for use.

[0029] A slide groove 203 is provided on the top of the connecting platform 202 , and a connecting block is fixedly provided on the top of the supporting rod 3 , and the connecting block is movably engaged in the slide groove 203 , so as to limit the moving path and moving range of the supporting rod 3 .

[0030] A connecting plate 305 is fixedly provided on the top of the connecting block for connecting the two supporting rods 3 to facilitate simultaneous adjustment and positioning.

[0031] A socket 306 is provided on the top of the connecting plate 305, and a positioning screw 307 is movably inserted into the inner wall of the socket 306. A positioning port 204 is provided on the outer wall of the connecting platform 202, and the bottom thread of the positioning screw 307 is tightened in the corresponding positioning port 204. After the support rod 3 moves to the corresponding position, the socket 306 is aligned with the corresponding positioning port 204, and the positioning screw 307 passes through the socket 306 and is inserted into the positioning port 204, and the positioning screw 307 is rotated so that the positioning screw 307 is tightened in the positioning port 204, so that the position of the connecting plate 305 is fixed, thereby limiting the use position of the support rod 3, and there are multiple groups of positioning ports 204, and users can choose according to the hull, the support platform 2 and the water surface environment, which is conducive to improving its practicality.

[0032] The above shows and describes the basic principle and main features of the utility model and the 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 principle 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 diving rescue emergency ascent device, comprising a rescue rope (1), one end of which is tied to a rescuer, and characterized in that: The other end of the rescue rope (1) is provided with a quick-rise assembly, which comprises: A winding unit is arranged on the other end of the rescue rope (1), and is used to pull and wind the rescue rope (1). The winding unit comprises a support platform (2) and a drive motor (201). The bottom of the support platform (2) is fixedly arranged on the rescue boat, and the drive motor (201) is fixedly arranged on one side of the support platform (2). A winding drum (101) is fixedly arranged on the outer wall of the output end of the drive motor (201). The other end of the rescue rope (1) is fixedly connected to the outer wall of the winding drum (101), and the outer wall of the rescue rope (1) is wound around the outer wall of the winding drum (101); An extension unit is arranged on the support platform (2), and the extension unit is used to adjust the rescue fulcrum of the rescue rope (1).

2. A diving rescue emergency ascent device according to claim 1, characterized in that: The extension unit comprises a connecting platform (202) and a support rod (3); the connecting platform (202) is fixedly arranged on the outer wall of the support platform (2), and a groove is provided at the front end of the connecting platform (202); the rear end of the support rod (3) is movably inserted into the groove provided at the front end of the connecting platform (202).

3. A diving rescue emergency ascent device according to claim 2, characterized in that: A connecting frame (301) is fixedly provided at the front end of the support rod (3); the top of the connecting frame (301) is rotatably connected to a first guide roller (302) via a rotating shaft; the top of the connecting frame (301) is rotatably connected to a second guide roller (303) via a rotating shaft; the top of the connecting frame (301) is rotatably connected to a third guide roller (304) via a rotating shaft; and one end of the rescue rope (1) is inserted between the first guide roller (302), the second guide roller (303) and the third guide roller (304) and extends into the water.

4. A diving rescue emergency ascent device according to claim 3, characterized in that: A slide groove (203) is provided on the top of the connecting platform (202), and a connecting block is fixedly provided on the top of the supporting rod (3), and the connecting block is movably engaged in the slide groove (203).

5. A diving rescue emergency ascent device according to claim 4, characterized in that: A connecting plate (305) is fixedly arranged on the top of the connecting block.

6. A diving rescue emergency ascent device according to claim 5, characterized in that: The top of the connecting plate (305) is provided with a socket (306), and a positioning screw (307) is movably inserted into the inner wall of the socket (306); the outer wall of the connecting platform (202) is provided with a positioning opening (204), and the bottom thread of the positioning screw (307) is screwed into the corresponding positioning opening (204).

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