Self-rescue device for yacht

Abstract

The utility model discloses a self-rescue device for a yacht, which relates to the technical field of self-rescue devices and comprises a positioning plate, one side of the outer wall of the positioning plate is slidably connected with a fixing frame, two sides of the outer wall of the fixing frame are rotatably connected with a group of corresponding fixing plates, and the fixing frame is connected with a life buoy in a clamping manner through the fixing plates. The fixing frame is located on one side of the outer wall of the life buoy, the inserting plate is located on one side in the positioning plate, one side of the outer wall of the inserting plate is connected with the center of the outer wall of the positioning plate in a penetrating mode, one side in the positioning plate is slidably connected with one side of the outer wall of the inserting plate, and the multiple positioning pieces are slidably connected to the two sides in the positioning plate at the same time and located on the two sides of the outer wall of the inserting plate. According to the life buoy releasing device disclosed by the utility model, the fixed plate, the movable plate, the sliding plate and the top extension spring are tightly matched, so that the life buoy releasing device can quickly release a life buoy, and the life buoy releasing device can automatically and quickly reset due to the characteristics of the top extension spring.

Description

Technical Field

[0001] The utility model relates to the technical field of self-rescue devices, in particular to a self-rescue device used on a yacht. Background Art

[0002] The self-rescue devices on the yacht are designed to ensure the safety of the passengers in an emergency. These devices include life jackets, lifebuoys, life rafts and throwing ropes. Life jackets are essential, which can help people who fall into the water maintain buoyancy and wait for rescue. Lifebuoys are usually hung in a conspicuous position on the yacht for easy access. Life rafts are inflatable boats that can accommodate a certain number of people and provide temporary shelter. Throwing ropes are used to pull people who fall into the water back to the yacht. The use of these self-rescue devices needs to be selected according to the specific situation and the size of the yacht, but they are all indispensable safety equipment on the yacht.

[0003] Currently, existing yacht self-rescue devices usually use rope tying to fix the lifebuoy. This method does provide certain conveniences in terms of installation process, cost and adjustability. However, this traditional fixing method has some potential disadvantages. In an emergency, every second may be crucial to the safety of the crew, and the rope tying may require extra time to untie, which will delay the deployment of the lifebuoy. If the rope comes loose during violent shaking or cannot be quickly untied due to unskilled operation, the lifebuoy may not be able to play its due role at the most critical moment. In view of this, we provide a self-rescue device for yachts. Utility Model Content

[0004] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a self-rescue device for a yacht.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-rescue device for a yacht, comprising a positioning plate, a fixing frame is slidably connected to one side of the outer wall of the positioning plate, and a group of corresponding fixing plates are rotatably connected to both sides of the outer wall of the fixing frame, the fixing frame is connected to a lifebuoy through the fixing plate clamping, the fixing frame is located on one side of the outer wall of the lifebuoy, and the outer wall of one side of the lifebuoy and the inner side of the fixing frame are in contact with and in conflict with each other, a plug plate is fixedly connected to the side of the outer wall of the fixing frame away from the lifebuoy, and the plug plate is located on the inner side of the positioning plate, one side of the outer wall of the plug plate is connected through the center of the outer wall of the positioning plate, and the inner side of the positioning plate is slidably connected to one side of the outer wall of the plug plate, a plurality of positioning pieces are simultaneously slidably connected to both sides of the inner side of the positioning plate, and the positioning pieces are located on both sides of the outer wall of the plug plate, and one side of the outer wall of the positioning piece and one side of the inner side of the plug plate are clamped with each other.

[0006] As mentioned above, one side of the interior of the positioning plate is fixedly connected to motor No. 1, and one side of the interior of the positioning plate is rotatably connected to a double-headed gear synchronization rod, the outer wall of one end of the double-headed gear synchronization rod is fixedly connected to the output end of motor No. 1, and both ends of the outer wall of the double-headed gear synchronization rod are meshed and rotatably connected to a double-headed gear driving rod through gears.

[0007] As mentioned above, the outer wall of the double-headed gear driving rod is away from one end of the double-headed gear synchronization rod and is rotatably connected to a threaded rod through a gear, and the threaded rod is located at the inner center of the positioning plate, one end of the outer wall of the threaded rod is connected through the inner center of the positioning plate, and one end of the outer wall of the threaded rod is rotatably connected to the inner center of the positioning plate through a thread.

[0008] As mentioned above, the positioning piece is slidably connected to one side of the inner part of the positioning plate through a threaded rod, and the threaded rod is rotationally connected to the output end of the No. 1 motor through a double-headed gear driving rod and a double-headed gear synchronization rod.

[0009] As mentioned above, multiple sliding grooves are opened on both sides of the fixing frame, and the fixing frame is slidably connected to the slide plate through the sliding grooves. Multiple extension springs are fixedly connected to one side of the inner wall of the fixing frame, and the outer wall of one end of the extension spring is fixedly connected to the outer wall of the slide plate away from the fixed plate.

[0010] As mentioned above, multiple slide rails are fixedly connected to both sides of the outer wall of the fixing frame, and the fixing frame is slidably connected to the handle through the slide rails. The outer wall of one end of the slide rail is connected to one side of the outer wall of the handle through the outer wall, and the inner side of the handle is slidably connected to one end of the outer wall of the slide rail.

[0011] In the above, the center of the outer wall of the handle is fixedly connected to one side of the outer wall of the skateboard, the inner side of the skateboard is rotatably connected to a movable plate, and one side of the outer wall of the movable plate is rotatably connected to one side of the inner side of the fixed plate.

[0012] Compared with the prior art, the self-rescue device for yachts has the following beneficial effects:

[0013] 1. The utility model inserts the plug plate into the inner center of the positioning plate through the fixing frame, activates the No. 1 motor, and makes the output end of the No. 1 motor mesh with the gears between the double-headed gear synchronization rod and the double-headed gear driving rod, and simultaneously drives the threaded rods on both sides of the inner side of the positioning plate to rotate in the same direction, and the threaded rod drives the positioning piece to move toward one side of the outer wall of the plug plate and engages with one side of the outer wall of the plug plate, so that the fixing frame can be quickly and firmly installed in the center of the outer wall of the positioning plate, thereby realizing the rapid positioning and fixing of the fixing frame through the double-headed gear synchronization rod, the double-headed gear driving rod and the threaded rod, and effectively improving the installation efficiency of the device, and also effectively ensuring the stability of the connection between the positioning plate and the fixing frame.

[0014] 2. The utility model is connected to the fixed frame through rotation by a fixed plate, and a movable plate is connected to one side inside the fixed plate, and one end of the movable plate away from the fixed plate is located at the center of the slide plate and is connected to the slide plate for rotation, and a plurality of extension springs are arranged on the inner side of the slide plate and the fixed frame, and the slide plate is pushed, and then the movable plate is pushed, so that the two corresponding fixed plates are closed to fix the life buoy, and when the life buoy is taken out, it is pulled outward, and the fixed plate is rotated outward to drive the movable plate to compress the extension spring to achieve quick retrieval, and the device can be quickly reset automatically with the help of the extension spring characteristics, so that the device can quickly release the life buoy through the close cooperation between the fixed plate, the movable plate, the slide plate and the extension spring, and thanks to the characteristics of the extension spring, the device can automatically reset quickly.

[0015] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a partially cutaway three-dimensional structural schematic diagram of the fixing frame of the utility model;

[0018] Figure 3 For this utility model Figure 2 A is a schematic diagram of a partially cutaway three-dimensional structure;

[0019] Figure 4 It is a partially cutaway three-dimensional structural schematic diagram of the fixing frame and the fixing plate of the utility model;

[0020] Figure 5 It is a schematic diagram of a partial three-dimensional structure of the fixing plate of the utility model.

[0021] In the figure: 1. positioning plate; 2. fixing frame; 201. plug plate; 202. positioning plate; 203. No. 1 motor; 204. double-headed gear synchronization rod; 205. double-headed gear driving rod; 206. threaded rod; 3. fixing plate; 301. life buoy; 302. slide groove; 303. slide plate; 304. extension spring; 305. slide rail; 306. handle; 307. movable plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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] like Figure 1-5 As shown, the utility model provides a technical solution: a self-rescue device for a yacht, comprising a positioning plate 1, a fixing frame 2 is slidably connected to one side of the outer wall of the positioning plate 1, and a group of corresponding fixing plates 3 are rotatably connected to both sides of the outer wall of the fixing frame 2, the fixing frame 2 is connected to a lifebuoy 301 through the fixing plate 3, the fixing frame 2 is located at one side of the outer wall of the lifebuoy 301, and the outer wall of one side of the lifebuoy 301 and the inner side of the fixing frame 2 are mutually attached and conflicted, a plugging plate 201 is fixedly connected to the outer wall of the fixing frame 2 away from the lifebuoy 301, and the plugging plate 201 is located at one side of the inner side of the positioning plate 1, one side of the outer wall of the plugging plate 201 is connected through the center of the outer wall of the positioning plate 1, and the inner side of the positioning plate 1 is slidably connected to one side of the outer wall of the plugging plate 201, a plurality of positioning pieces 202 are simultaneously slidably connected to both sides of the inner side of the positioning plate 1, and the positioning pieces 202 are located at both sides of the outer wall of the plugging plate 201, and one side of the outer wall of the positioning piece 202 and the inner side of the plugging plate 201 are mutually clamped.

[0024] Insert the plug plate 201 through the fixing frame 2 into the inner center of the positioning plate 1, activate the No. 1 motor 203, and make the output end of the No. 1 motor 203 drive the threaded rods 206 on both sides of the inner side of the positioning plate 1 to rotate in the same direction through the gear meshing between the double-headed gear synchronization rod 204 and the double-headed gear driving rod 205. The threaded rods 206 drive the positioning piece 202 to move toward the outer wall of the plug plate 201 and engage with the outer wall of the plug plate 201. In this way, the fixing frame 2 can be quickly and firmly installed in the outer wall center of the positioning plate 1, and is rotatably connected to the fixing frame 2 through the fixing plate 3, and the movable plate 307 is connected to one side of the inner side of the fixing plate 3, and the end of the movable plate 307 away from the fixing plate 3 is located on the slide plate 3 03 center and rotatably connected therewith, multiple extension springs 304 are arranged on the inner side of the slide plate 303 and the fixed frame 2, push the slide plate 303, and then push the movable plate 307, so that the two corresponding fixed plates 3 are closed to fix the lifebuoy 301, when the lifebuoy 301 is taken out, it is pulled outward, the fixed plate 3 rotates outward, and the movable plate 307 is driven to compress the extension spring 304 to achieve quick retrieval, and the device can quickly and automatically reset with the help of the characteristics of the extension spring 304, so that the device can quickly release the lifebuoy 301 through the close cooperation between the fixed plate 3, the movable plate 307, the slide plate 303 and the extension spring 304, and thanks to the characteristics of the extension spring 304, the device can automatically and quickly reset.

[0025] like Figure 1-3 As shown, one side of the interior of the positioning plate 1 is fixedly connected to motor No. 1 203, and one side of the interior of the positioning plate 1 is rotatably connected to a double-headed gear synchronization rod 204, the outer wall of one end of the double-headed gear synchronization rod 204 is fixedly connected to the output end of motor No. 1 203, and both ends of the outer wall of the double-headed gear synchronization rod 204 are meshed and rotatably connected to a double-headed gear driving rod 205 through gears, the outer wall of the double-headed gear driving rod 205 is rotatably connected to an end of the double-headed gear synchronization rod 204 away from the double-headed gear synchronization rod 204 through gears, and the threaded rod 206 is located at the center of the interior of the positioning piece 202, one end of the outer wall of the threaded rod 206 is connected through the interior center of the positioning piece 202, and one end of the outer wall of the threaded rod 206 is rotatably connected to the interior center of the positioning piece 202 through a thread, the positioning piece 202 is slidably connected to one side of the interior of the positioning plate 1 through the threaded rod 206, and the threaded rod 206 is rotatably connected to the output end of motor No. 1 203 through the double-headed gear driving rod 205 and the double-headed gear synchronization rod 204.

[0026] Insert the plug plate 201 through the fixing frame 2 into the inner center of the positioning plate 1. When the outer wall of one side of the plug plate 201 conflicts with the inner wall of the positioning plate 1, and the outer wall of the fixing frame 2 conflicts with the outer wall of the positioning plate 1, activate the No. 1 motor 203 to drive the double-headed gear synchronization rod 204 to rotate on one side of the inner side of the positioning plate 1, and the gears at both ends of its outer wall are meshed and connected with the gears at one end of the outer wall of the double-headed gear driving rod 205, and the outer wall of the double-headed gear driving rod 205 is rotatably connected with the threaded rod 206 through the gear at one end of its outer wall, so that the output end of the No. 1 motor 203 is connected through the double-headed gear synchronization rod 204 and the double-headed gear The wheel driving rod 205 simultaneously drives the threaded rods 206 on both sides of the interior of the positioning plate 1 to rotate in the same direction at the same time. The threaded rod 206 drives the positioning piece 202 to move toward the side of the outer wall of the plug plate 201 through its outer wall thread, and is clamped with the side of the outer wall of the plug plate 201, so that the fixing frame 2 can be quickly and firmly installed in the center of the outer wall of the positioning plate 1, thereby realizing the rapid positioning and fixing of the fixing frame 2 through the double-headed gear synchronization rod 204, the double-headed gear driving rod 205 and the threaded rod 206, and effectively improving the installation efficiency of the device, and also effectively ensuring the stability of the connection between the positioning plate 1 and the fixing frame 2.

[0027] like Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, multiple sliding grooves 302 are opened on both sides of the interior of the fixed frame 2, and the fixed frame 2 is slidably connected to the slide plate 303 through the sliding grooves 302, multiple extension springs 304 are fixedly connected to one side of the inner wall of the fixed frame 2, and the outer wall of one end of the extension spring 304 is fixedly connected to the outer wall of the slide plate 303 away from the side of the fixed plate 3, multiple sliding rails 305 are fixedly connected on both sides of the outer wall of the fixed frame 2, and the fixed frame 2 is slidably connected to the handle 306 through the sliding rails 305, the outer wall of one end of the sliding rail 305 is connected through one side of the outer wall of the handle 306, and the inner side of the handle 306 is slidably connected to a section of the outer wall of the sliding rail 305, the center of the outer wall of the handle 306 is fixedly connected to one side of the outer wall of the slide plate 303, a movable plate 307 is rotatably connected to one side of the inner side of the slide plate 303, and one side of the outer wall of the movable plate 307 is rotatably connected to one side of the inner side of the fixed plate 3.

[0028] Since the fixed plate 3 is rotatably connected to the fixed frame 2 via a rotating shaft, a movable plate 307 is rotatably connected to one side of the fixed plate 3. The movable plate 307 is placed at the center of the slide plate 303 away from the fixed plate 3 and is rotatably connected thereto. A plurality of extension springs 304 are arranged on one side of the slide plate 303 and the fixed frame 2, so that the extension springs 304 always push the slide plate 303. The slide plate 303 pushes the movable plate 307 to force the two fixed plates 3 on one side of the fixed frame 2 to close and fix the life buoy 301. When the life buoy 301 needs to be taken out, it only needs to be By pulling the lifebuoy 301 toward the side away from the fixing frame 2, the fixing plate 3 can be rotated outward, and the fixing plate 3 drives the movable plate 307. The movable plate 307 forces the slide plate 303 to compress the extension spring 304, so that the lifebuoy 301 can be quickly taken out, and due to the characteristics of the extension spring 304 itself, the device can be quickly reset automatically, so that through the close cooperation between the fixing plate 3, the movable plate 307, the slide plate 303 and the extension spring 304, the device can quickly release the lifebuoy 301, and thanks to the characteristics of the extension spring 304, the device can be automatically reset quickly.

[0029] Working principle: insert the plug plate 201 into the inner center of the positioning plate 1 through the fixing frame 2, activate the No. 1 motor 203, make the output end of the No. 1 motor 203 mesh with the gears between the double-headed gear synchronization rod 204 and the double-headed gear driving rod 205, and simultaneously drive the threaded rods 206 on both sides of the inner side of the positioning plate 1 to rotate in the same direction, the threaded rods 206 drive the positioning piece 202 to move to the outer wall side of the plug plate 201, and snap-fit ​​with the outer wall side of the plug plate 201, so that the fixing frame 2 can be quickly and firmly installed in the outer wall center of the positioning plate 1, and is rotatably connected to the fixing frame 2 through the fixing plate 3, and is connected to the movable plate 307 on the inner side of the fixing plate 3, and the movable plate 307 is connected to the movable plate 307. The end of 07 away from the fixed plate 3 is located at the center of the slide plate 303 and is rotatably connected thereto. A plurality of extension springs 304 are arranged on the inner side of the slide plate 303 and the fixed frame 2, pushing the slide plate 303, and then pushing the movable plate 307, so that the two corresponding fixed plates 3 are closed and the life buoy 301 is fixed. When the life buoy 301 is taken out, it is pulled outward, and the fixed plate 3 rotates outward to drive the movable plate 307 to compress the extension spring 304 to achieve quick retrieval. With the help of the characteristics of the extension spring 304, the device can be quickly reset automatically, so that the device can quickly release the life buoy 301 through the close cooperation between the fixed plate 3, the movable plate 307, the slide plate 303 and the extension spring 304.

[0030] It should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or a connection between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-rescue device for a yacht, comprising a positioning plate (1), characterized in that: A fixing frame (2) is slidably connected to one side of the outer wall of the positioning plate (1), and a group of corresponding fixing plates (3) are rotatably connected to both sides of the outer wall of the fixing frame (2). The fixing frame (2) is connected to a life buoy (301) by snapping through the fixing plates (3). The fixing frame (2) is located on one side of the outer wall of the life buoy (301), and the outer wall of one side of the life buoy (301) and the inner side of the fixing frame (2) are mutually attached and abutted. The outer wall of the fixing frame (2) is fixedly connected to a plug plate (3) on the side away from the life buoy (301). 201), and the plug plate (201) is located on one side of the interior of the positioning plate (1), one side of the outer wall of the plug plate (201) is connected to the center of the outer wall of the positioning plate (1), and the inner side of the positioning plate (1) is slidably connected to one side of the outer wall of the plug plate (201), and a plurality of positioning pieces (202) are simultaneously slidably connected to both sides of the interior of the positioning plate (1), and the positioning pieces (202) are located on both sides of the outer wall of the plug plate (201), and one side of the outer wall of the positioning piece (202) is mutually clamped with one side of the interior of the plug plate (201).

2. A self-rescue device for yachts according to claim 1, characterized in that: One side of the interior of the positioning plate (1) is fixedly connected to a No. 1 motor (203), and one side of the interior of the positioning plate (1) is rotatably connected to a double-headed gear synchronization rod (204), an outer wall of one end of the double-headed gear synchronization rod (204) is fixedly connected to an output end of the No. 1 motor (203), and both ends of the outer wall of the double-headed gear synchronization rod (204) are rotatably connected to a double-headed gear drive rod (205) through gear meshing.

3. A self-rescue device for yachts according to claim 2, characterized in that: The outer wall of the double-headed gear driving rod (205) is connected to a threaded rod (206) via a gear rotation at one end away from the double-headed gear synchronization rod (204), and the threaded rod (206) is located at the inner center of the positioning piece (202). One end of the outer wall of the threaded rod (206) is connected to the inner center of the positioning piece (202) through the outer wall, and one end of the outer wall of the threaded rod (206) is connected to the inner center of the positioning piece (202) via a thread rotation.

4. A self-rescue device for yachts according to claim 3, characterized in that: The positioning piece (202) is slidably connected to one side of the interior of the positioning plate (1) via a threaded rod (206), and the threaded rod (206) is rotationally connected to the output end of the first motor (203) via a double-headed gear driving rod (205) and a double-headed gear synchronization rod (204).

5. A self-rescue device for yachts according to claim 1, characterized in that: A plurality of slide grooves (302) are provided on both sides of the interior of the fixing frame (2), and the fixing frame (2) is slidably connected to a slide plate (303) via the slide grooves (302); a plurality of extension springs (304) are fixedly connected to one side of the inner wall of the fixing frame (2), and the outer wall of one end of the extension spring (304) is fixedly connected to the outer wall of the slide plate (303) away from the fixing plate (3).

6. A self-rescue device for yachts according to claim 5, characterized in that: A plurality of slide rails (305) are fixedly connected to both sides of the outer wall of the fixing frame (2), and the fixing frame (2) is slidably connected to a handle (306) via the slide rails (305); the outer wall of one end of the slide rail (305) is connected through one side of the outer wall of the handle (306), and the inner side of the handle (306) is slidably connected to one end of the outer wall of the slide rail (305).

7. A self-rescue device for yachts according to claim 6, characterized in that: The center of the outer wall of the handle (306) is fixedly connected to one side of the outer wall of the slide plate (303); one side of the inner part of the slide plate (303) is rotatably connected to a movable plate (307); and one side of the outer wall of the movable plate (307) is rotatably connected to one side of the inner part of the fixed plate (3).

Images