High-speed ship with high safety
By setting up counterweight balance devices and safety swept wings on high-speed ships, the problem of insufficient safety in high-speed ships under harsh conditions is solved, and the hull center of gravity is quickly adjusted and rolled-out protection is achieved, which significantly improves navigation stability and safety.
Patent Information
- Application Number
- CN202421555226.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-07-03
AI Technical Summary
High-speed ships are inadequate in severe weather or emergency situations, and are prone to risks of swaying, bumping and capsizing, threatening navigation safety.
A high-speed ship consisting of a counterweight balance device and a safety swept wing was designed. The counterweight balance device quickly adjusts the center of gravity of the hull through the counterweight bin and the slide rail system. The combination of mobile pressure plates and pressure springs in the counterweight bin is used to stabilize the liquid volume, and the safety swept wings prevent the hull from overturning.
It significantly improves the stability and safety of the ship during navigation, and can quickly adjust the center of gravity of the hull to prevent rolling and ensure navigation safety.
Smart Images
Figure CN222663729U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ships, in particular to a high-speed ship with high safety. Background Art
[0002] With the rapid development of water transportation, high-speed ships are widely used due to their fast and efficient characteristics. However, while pursuing speed, high-speed ships also need to improve safety. Especially in bad weather or emergency situations, insufficient safety is prone to accidents, swaying, turbulence, and even capsizing risks, which seriously threaten navigation safety. Therefore, it is particularly important to provide safety for high-speed ships. Summary of the invention
[0003] The purpose of the utility model is to overcome the above-mentioned existing technical problems and provide a high-speed ship with high safety. The ship is provided with multiple safety devices to significantly improve the stability and safety during navigation.
[0004] In order to solve the above technical problems, the technical solutions adopted by the utility model are as follows:
[0005] A high-speed ship with high safety, comprising a ship base, a counterweight balancing device is arranged inside the ship base, and a safety swept wing is arranged outside the ship base;
[0006] The balancing device includes a counterweight bin and connecting plates on both sides of the counterweight bin, a slide rail is arranged between the two connecting plates, the counterweight bin is movably connected to the slide rail through a slider, a telescopic rod is arranged between each connecting plate and the side of the counterweight bin, the counterweight bin is connected with an inlet and outlet waterway, a movable pressure plate is arranged in the counterweight bin, and the movable pressure plate changes the water volume in the counterweight bin.
[0007] Furthermore, the connecting plate is fixedly connected to the inner wall of the ship base, and a water inlet and a water outlet are provided at the lower part of the counterweight bin. The water inlet and the water outlet are respectively connected to an inlet pump and a drainage pump through pipes, and the inlet pump and the drainage pump are connected to the outside of the ship base through pipelines.
[0008] Furthermore, a compression spring is arranged between the upper part of the movable pressure plate and the inner top of the counterweight bin, the water storage space of the counterweight bin is below the movable pressure plate, and the pipeline is connected to the water storage space.
[0009] Furthermore, the safety swept wings are located on the left and right sides of the rear half of the ship base and are arranged obliquely upward toward the outside.
[0010] Furthermore, the telescopic rod is a pneumatic telescopic rod, and the pipe is a hose.
[0011] Furthermore, the moving direction of the counterweight bin is perpendicular to the forward direction of the ship base.
[0012] The beneficial effects of adopting the technical solution of the utility model are:
[0013] The utility model provides a high-speed ship with high safety. The ship is provided with a counterweight balancing device for quickly adjusting the center of gravity of the ship. The weight of the counterweight bin can be adjusted as needed to adjust the ship's posture and ensure the stability of the ship during navigation. In addition, a safety swept wing is provided to prevent the ship from capsizing. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments 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 labor.
[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0016] Figure 2 for Figure 1 Schematic diagram of the AA section structure;
[0017] Figure 3 for Figure 2 The enlarged schematic diagram of point B in the middle;
[0018] Figure 4 It is a structural schematic diagram of the counterweight balancing device in the utility model.
[0019] Markings in the figure:
[0020] 1. Ship body; 2. Counterweight balancing device; 2a. Counterweight bin; 2a-1. Moving pressure plate; 2a-2. Pipeline; 2a-3. Compression spring; 2b. Connecting plate; 2c. Slide rail; 2d. Telescopic rod; 3. Safety swept wing. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. It should be understood that if the terms "upper", "lower", "inner" and "outer" are used to indicate the orientation or position relationship, they are based on the orientation or position relationship shown in the accompanying drawings. They are only for the convenience of describing the technical solutions of the present invention and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.
[0022] Combined with reference Figure 1 to Figure 4As shown, a high-speed ship with high safety includes a ship base 1. To improve its safety during navigation, a counterweight balancing device 2 is arranged inside the ship base 1, and a safety swept wing 3 is arranged outside the ship base 1;
[0023] Specifically, the balancing device 2 includes a counterweight bin 2a and connecting plates 2b on both sides of the counterweight bin 2a. The connecting plates 2b are fixedly connected to the inner wall of the ship base 1, and the contours of the two are in close proximity. A horizontal slide rail 2c is arranged between the two connecting plates 2b. The counterweight bin 2a is movably connected to the slide rail 2c through a slider. The movement direction of the counterweight bin 2a is perpendicular to the forward direction of the ship base 1. A pneumatic telescopic rod 2d is arranged between each connecting plate 2b and the side of the counterweight bin 2a. By controlling the extension and retraction of the telescopic rod 2d, the counterweight bin 2a can be controlled to move along the slide rail 2c to adjust the center of gravity of the ship.
[0024] In order to realize real-time on-demand adjustment of the weight of the counterweight bin 2a, the counterweight bin 2a is connected with an inlet and outlet waterway, and a water inlet and a water outlet are arranged at the lower part of the counterweight bin 2a. The water inlet and the water outlet are respectively connected with an inlet pump and a water outlet pump through a soft pipe 2a-2. The soft pipe 2a-2 does not interfere with the movement of the counterweight bin 2a. The inlet pump and the water outlet pump are connected with the outside of the ship base 1 through pipelines. Below the movable pressure plate 2a-1 is the water holding space of the counterweight bin 2a. The pipe 2a-2 is connected with the water holding space. By controlling the operation of the inlet pump or the water outlet pump, water can be injected into the counterweight bin 2a or discharged outward, and the weight of the counterweight bin 2a can be adjusted by utilizing the volume change of water.
[0025] When liquid is acted upon by external forces, it will begin to flow, and the molecules inside the liquid will attract each other, generating internal tension in an attempt to maintain the liquid in the smallest possible volume. However, due to the fluidity of the liquid, the liquid molecules cannot completely resist the action of external forces, resulting in sloshing. Therefore, in order to prevent the liquid in the counterweight bin 2a from sloshing and affecting the stability of the hull, a movable pressure plate 2a-1 is provided in the counterweight bin 2a in the up and down directions. The movable pressure plate 2a-1 changes the water volume in the counterweight bin 2a, and a compression spring 2a-3 is provided between the upper part of the movable pressure plate 2a-1 and the inner top of the counterweight bin 2a. The compression spring 2a-3 drives the movable pressure plate 2a-1 to press downward to prevent water in the counterweight bin 2a from sloshing.
[0026] The safety swept wing 3 is located on the left and right sides of the rear half of the ship base 1 and is arranged obliquely upward outward, with an unfolded area ≥1.5㎡ and a large contact surface with water. The three-position structure of the outer safety swept wing plays a role in preventing the ship from capsizing.
[0027] When a high-speed ship with high safety of the utility model is sailing, when it is tilted to the right due to external influences, the extension and retraction of the telescopic rod 2d is controlled, thereby controlling the counterweight bin 2a to move to the left along the slide rail 2c, and the center of gravity is quickly adjusted. When the hull tilts in the opposite direction, the same is true to ensure the stability of the hull posture. By controlling the operation of the water intake pump or the drainage pump, water can be injected into the counterweight bin 2a or discharged outward, and the weight of the counterweight bin 2a can be adjusted by utilizing the volume change of water, thereby further ensuring the safety of the ship during navigation. In addition, the setting of the safety swept wing 3 plays a role in preventing the ship from capsizing.
[0028] The above embodiments of the present invention are for inspiration. Through the above description, relevant technicians can make various changes and modifications without departing from the technical concept of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.
Claims
1. A high-speed ship with high safety, characterized by: It comprises a ship base (1), a counterweight balancing device (2) is arranged inside the ship base (1), and a safety swept wing (3) is arranged outside the ship base (1); The balancing device (2) comprises a counterweight bin (2a) and connecting plates (2b) on both sides of the counterweight bin (2a); a slide rail (2c) is arranged between the two connecting plates (2b); the counterweight bin (2a) is movably connected to the slide rail (2c) via a slider; a telescopic rod (2d) is arranged between each connecting plate (2b) and a side surface of the counterweight bin (2a); the counterweight bin (2a) is connected to an inlet and outlet waterway; a movable pressure plate (2a-1) is arranged in the counterweight bin (2a); and the movable pressure plate (2a-1) changes the water volume in the counterweight bin (2a).
2. A high-speed ship with high safety according to claim 1, characterized in that: The connecting plate (2b) is fixedly connected to the inner wall of the ship base (1); a water inlet and a water outlet are provided at the lower part of the counterweight bin (2a); the water inlet and the water outlet are respectively connected to a water inlet pump and a water outlet pump via a pipe (2a-2); and the water inlet pump and the water outlet pump are connected to the outside of the ship base (1) via a pipeline.
3. A high-speed ship with high safety according to claim 2, characterized in that: A compression spring (2a-3) is provided between the upper part of the movable pressure plate (2a-1) and the inner top of the counterweight bin (2a); below the movable pressure plate (2a-1) is a water storage space of the counterweight bin (2a); and the pipe (2a-2) is connected to the water storage space.
4. A high-speed ship with high safety according to claim 1, characterized in that: The safety swept wings (3) are located on the left and right sides of the rear half of the ship base (1) and are arranged obliquely upward toward the outside.
5. A high-speed ship with high safety according to claim 3, characterized in that: The telescopic rod (2d) is a pneumatic telescopic rod, and the pipeline (2a-2) is a hose.
6. A high-speed ship with high safety according to claim 2, characterized in that: The moving direction of the counterweight bin (2a) is perpendicular to the advancing direction of the ship base (1).