Inflatable lifeboat anti-falling device

Abstract

The utility model relates to the technical field of inflatable lifeboat component equipment, in particular to an inflatable lifeboat anti-falling device which comprises a cabin side plate, two symmetrically-distributed mounting plates are fixedly connected to the outer wall of the cabin side plate, two symmetrically-distributed sliding rods are fixedly connected between the two mounting plates, and the sliding rods are fixedly connected to the outer wall of the cabin side plate. Two symmetrically-distributed sliding plates are slidably connected to the outer walls of the two sliding rods, two symmetrically-distributed clamping plates are fixedly connected to the opposite outer walls of the two sliding plates, spur racks are fixedly connected to the opposite outer walls of the two sliding plates, and gears are rotatably arranged on the outer walls of the cabin side plates; the servo motor, the gear, the spur racks, the sliding rods, the sliding plates, the clamping plates and the limiting plates are matched, the clamping plates on the left side and the right side can be driven to move relatively, the lifeboat is fixed in the upper direction, the lower direction, the left direction and the right direction through the triangular clamping plates, fixing is firmer, the lifeboat is not prone to shaking, and the lifeboat can be prevented from falling.

Description

Technical Field

[0001] The utility model relates to the technical field of inflatable lifeboat component equipment, in particular to an inflatable lifeboat anti-falling device. Background Art

[0002] A lifeboat is a special lifeboat installed on a ship's cabin for rescuing passengers in the event of a shipwreck. It is propelled by oars, sails, or power engines. An air box is often installed inside the boat so that the boat still has sufficient buoyancy after taking on water to ensure the safety of the boat and the people on board. A certain amount of fresh water, food, and daily necessities are also available on the lifeboat of a seagoing ship.

[0003] Inflatable lifeboats are becoming more and more popular because of their features such as deflated foldable storage and quick inflation. Since inflatable lifeboats are inflatable structures, when they are hung outside the cabin, they are not only affected by their own gravity, but also by the wind around the ship. They have poor stability and may cause dangerous accidents of falling. Therefore, it is necessary to design a special anti-fall structure to improve the safety of the inflatable lifeboat when it is hung. Utility Model Content

[0004] In view of the above problems, the utility model proposes an inflatable lifeboat anti-falling device to solve the above problems.

[0005] The utility model is implemented as follows: an inflatable lifeboat anti-falling device comprises a cabin side panel, the outer wall of the cabin side panel is fixedly connected to two symmetrically distributed mounting plates, two symmetrically distributed sliding rods are fixedly connected between the two mounting plates, the outer walls of the two sliding rods are slidably connected to two symmetrically distributed sliding plates, the outer walls opposite to the two sliding plates are fixedly connected to two symmetrically distributed clamping plates, the outer walls opposite to the two sliding plates are fixedly connected to spur racks, the outer wall of the cabin side panel is rotatably provided with a gear, and the two spur racks are meshed with the gear;

[0006] Two symmetrically distributed limiting plates are fixedly connected to the outer wall of the cabin side plate.

[0007] In order to facilitate the rotation of the driving gear, as a preferred inflatable lifeboat anti-falling device of the utility model, a servo motor is installed on the outer wall of the cabin side panel, and the gear is fixedly connected to the output end of the servo motor.

[0008] In order to facilitate the restriction of the inflatable lifeboat, as a preferred inflatable lifeboat anti-falling device of the utility model, the limiting plate is L-shaped.

[0009] In order to facilitate fixing the inflatable lifeboat from two directions, namely, up, down, left and right, as a preferred anti-falling device for an inflatable lifeboat of the utility model, the clamping plate is triangular.

[0010] In order to prevent damage to the inflatable lifeboat, as a preferred inflatable lifeboat anti-falling device of the utility model, the outer walls of the four clamping plates are all provided with protective pads.

[0011] In order to facilitate the control of the servo motor, as a preferred inflatable lifeboat anti-falling device of the utility model, the outer wall of the cabin side panel is provided with a controller, the controller is equipped with a remote controller, and the servo motor is electrically connected to the controller.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] This inflatable lifeboat anti-falling device can drive the left and right clamps to move relative to each other through the cooperation of a servo motor, gears, spur racks, slide bars, slide plates, clamps and limit plates. The triangular clamps can fix the lifeboat from both the top and bottom and left and right directions, making the fixation more secure and less likely to shake, thereby preventing the lifeboat from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an overall structural diagram of an inflatable lifeboat anti-falling device of the utility model;

[0015] Figure 2 It is a right side view of an inflatable lifeboat anti-falling device of the utility model;

[0016] Figure 3 It is a structural diagram of the skateboard of the utility model.

[0017] In the figure, 1. cabin side panel; 2. mounting plate; 3. slide bar; 4. slide plate; 5. clamping plate; 6. limit plate; 7. servo motor; 8. gear; 9. spur rack; 10. controller; 11. protective pad. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0020] See also Figure 1-3 , an inflatable lifeboat anti-falling device, comprising a cabin side panel 1, the outer wall of the cabin side panel 1 is fixedly connected with two symmetrically distributed mounting plates 2, two symmetrically distributed sliding rods 3 are fixedly connected between the two mounting plates 2, the outer walls of the two sliding rods 3 are slidably connected with two symmetrically distributed sliding plates 4, the outer walls opposite to the two sliding plates 4 are fixedly connected with two symmetrically distributed clamping plates 5, the outer walls opposite to the two sliding plates 4 are fixedly connected with spur racks 9, the outer wall of the cabin side panel 1 is rotatably provided with a gear 8, and the two spur racks 9 are meshed and connected with the gear 8;

[0021] Two symmetrically distributed limiting plates 6 are fixedly connected to the outer wall of the cabin side plate 1 .

[0022] In this embodiment: when placing the lifeboat, the lifeboat is placed vertically between the two limit plates 6 and the cabin side plate 1, and then the servo motor 7 is started, the servo motor 7 drives the gear 8 to rotate, the gear 8 further drives the two spur racks 9 to move relative to each other, and then drives the two slide plates 4 to move relative to each other along the two slide bars 3, and the two slide plates 4 further drive the clamping plates 5 on both sides to move relative to each other, so that the lifeboat is clamped between the four clamping plates 5, and the lifeboat is fixed from the top, bottom, left and right directions through the four triangular clamping plates 5, which is more firmly fixed to prevent the lifeboat from falling.

[0023] As a technical optimization solution of the utility model, a servo motor 7 is installed on the outer wall of the cabin side plate 1 , and a gear 8 is fixedly connected to the output end of the servo motor 7 .

[0024] In this embodiment, the output end of the servo motor 7 is fixedly connected to the gear 8, so as to provide power for the rotation of the gear 8.

[0025] As a technical optimization solution of the present invention, the limiting plate 6 is L-shaped.

[0026] In this embodiment, the limiting plate 6 is arranged in an L shape, so as to limit the position of the lifeboat and prevent it from sliding forward and backward.

[0027] As a technical optimization solution of the utility model, the clamping plate 5 is triangular.

[0028] In this embodiment, by setting the clamping plate 5 in a triangular shape, when the clamping plates 5 on the left and right sides move relative to each other, the lifeboat can be fixed from two directions, upper, lower, left and right, and the fixation is more secure.

[0029] As a technical optimization solution of the present invention, the outer walls of the four clamping plates 5 are all provided with protective pads 11 .

[0030] In this embodiment, a protective pad 11 is provided on the outer wall of the clamping plate 5 to prevent the clamping plate 5 from damaging the lifeboat.

[0031] As a technical optimization solution of the present invention, a controller 10 is provided on the outer wall of the cabin side panel 1 , the controller 10 is equipped with a remote controller, and the servo motor 7 is electrically connected to the controller 10 .

[0032] In this embodiment, the servo motor 7 is controlled by the remote controller and the controller 10, which saves time and effort and improves the degree of automation.

[0033] The working principle and use process of the utility model are as follows: when placing a lifeboat, the lifeboat is placed vertically between two limit plates 6 and the cabin side plate 1, and then the servo motor 7 is started, the servo motor 7 drives the gear 8 to rotate, the gear 8 further drives the two spur racks 9 to move relative to each other, and then drives the two slide plates 4 to move relative to each other along the two slide bars 3, the two slide plates 4 further drive the clamping plates 5 on both sides to move relative to each other, so that the lifeboat is clamped between the four clamping plates 5, and the lifeboat is fixed from the top, bottom, left and right directions through the four triangular clamping plates 5, the fixation is more secure, and the lifeboat is prevented from falling.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An inflatable lifeboat anti-fall device, comprising a cabin side plate (1), characterized in that: The outer wall of the cabin side panel (1) is fixedly connected to two symmetrically distributed mounting plates (2), two symmetrically distributed sliding rods (3) are fixedly connected between the two mounting plates (2), the outer walls of the two sliding rods (3) are slidably connected to two symmetrically distributed sliding plates (4), the outer walls opposite to the two sliding plates (4) are fixedly connected to two symmetrically distributed clamping plates (5), the outer walls opposite to the two sliding plates (4) are fixedly connected to spur racks (9), the outer wall of the cabin side panel (1) is rotatably provided with a gear (8), and the two spur racks (9) are meshingly connected to the gear (8); The outer wall of the cabin side plate (1) is fixedly connected to two symmetrically distributed limiting plates (6).

2. The inflatable lifeboat anti-falling device according to claim 1, characterized in that: A servo motor (7) is installed on the outer wall of the cabin side plate (1), and the gear (8) is fixedly connected to the output end of the servo motor (7).

3. The inflatable lifeboat anti-falling device according to claim 1, characterized in that: The limiting plate (6) is L-shaped.

4. The inflatable lifeboat anti-falling device according to claim 1, characterized in that: The clamping plate (5) is triangular in shape.

5. The inflatable lifeboat anti-falling device according to claim 1, characterized in that: The outer walls of the four clamping plates (5) are all provided with protective pads (11).

6. The inflatable lifeboat anti-falling device according to claim 2, characterized in that: The outer wall of the cabin side panel (1) is provided with a controller (10), the controller (10) is equipped with a remote controller, and the servo motor (7) is electrically connected to the controller (10).

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