Ship rescue simulation training facility

Abstract

The utility model discloses a ship rescue simulation training facility, include: wave pool and ship body, ship body is located in the wave pool central, wherein the ship body is obliquely inserted horizontal plane and shows 6 degree angle, and the waterless, partial water and full submergence area are formed in the ship body, and the wave pool adopts the air pressure type wave making. The utility model covers the whole process subject such as water / underwater broken window, capsizing search and rescue, dynamic boarding, personnel evacuation, underwater search etc., solves the pain point that traditional land facility lacks dynamic feeling, scene single, realizes immersive practical training. The wave shape parameter of closed wave pool is controllable, avoids the uncontrollable risk of open water training, balances training authenticity and safety, reduces the accident rate. Training covers the multi-group demand such as fire control, maritime affairs, crewman, supports single subject special training and multi-department collaborative exercise.

Description

Technical Field

[0001] This utility model relates to the field of ship safety and lifesaving equipment, and also has the attributes of maritime training equipment. It is a specialized technology in the shipbuilding field that focuses on emergency rescue training, specifically a ship rescue simulation training facility. Background Technology

[0002] As a core mode of maritime transportation, ships, due to their enclosed spaces and complex structures (including engine rooms, cargo holds, and other areas), and the fact that they carry flammable and explosive materials such as diesel fuel and chemicals, and are far removed from land-based rescue capabilities, face far greater rescue challenges than on land, easily leading to significant casualties, property damage, and marine pollution. In recent years, ship safety accidents have been frequent: fires on container ships and car carriers have become major hazards, with engine rooms, due to their high temperature and pressure and dense concentration of equipment, posing the highest difficulty in fire response and the greatest risk of injury or death. With the increasing size and modernization of ships, the hazards and pollution risks of accidents are further exacerbated.

[0003] Existing ship rescue simulation training devices have significant shortcomings: they are mostly fixed on land or in narrow circular waterways, with the ship kept level. Trainees can only conduct localized simulated fire suppression training in static or stable water conditions. This only helps them become familiar with ship structure and basic firefighting procedures, but cannot recreate dynamic scenarios of ship distress such as tilting, rolling, and rapid currents. It lacks a practical training dimension and is severely out of touch with actual rescue needs. Therefore, in the field of ship safety and lifesaving equipment and maritime training equipment, there is an urgent need to develop new simulation training devices that can recreate dynamic distress scenarios and meet practical requirements. This would compensate for the deficiencies of existing equipment, provide rescue personnel with comprehensive and specialized training, and improve the success rate of ship distress rescues. Utility Model Content

[0004] The purpose of this utility model is to provide a ship rescue simulation training facility, which allows emergency rescue personnel to conduct professional rescue training by artificially creating waves and simulating emergency situations such as ship tilting, in order to cope with major emergencies.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a ship rescue simulation training facility, comprising: a wave pool 1 and a hull 2, the hull 2 ​​being located in the center of the wave pool 1; wherein the hull 2 ​​is obliquely inserted into the horizontal plane, forming waterless, partially flooded, and completely submerged areas within the hull; the wave pool 1 employs pneumatic wave generation, and a wave generator room is provided at the end of the wave pool 1, the wave generator room including an air compressor 3, an air storage chamber 5, and nozzles 4.

[0006] Preferably, the hull 2 ​​is inserted obliquely into the horizontal plane, with an angle of 1-10°, preferably 6°, and its bow protrudes above the water surface.

[0007] Preferably, the hull 2 ​​is provided with multiple breaches 6, at least one breach 6 is located in a waterless area, at least one breach 6 is located in a partially flooded area, and at least one breach 6 is located in a submerged area.

[0008] Preferably, the wave outlet of the wave pool 1 has a fan-shaped top view.

[0009] Preferably, a passenger cabin 11 is provided inside the hull 2, and the passenger cabin 11 is arranged in an inverted manner.

[0010] Preferably, the hull 2 ​​is a reinforced concrete structure.

[0011] Preferably, the main structure of the hull 2 ​​is made of steel, and the hull is fixed by anchor cables at the bottom. The anchor cables at the bow and stern are of different lengths, so that the entire hull forms an angle with the horizontal plane.

[0012] Preferably, the main structure of the hull 2 ​​is made of steel, and the bottom of the hull is fixed with springs. The springs at the bow and stern are at different heights, so that the entire hull forms an angle with the horizontal plane.

[0013] Preferably, the angle between the edge of the wave outlet fan of the wave pool 1 and the vertical direction of the hull is 15-18°.

[0014] The wave pool 1 features a boat area with an upward slope of 0.06 and a cruise area at the end with a slope of 0.01. Various waves exceeding 0.5m are generated by the wave generator room to simulate boat handling, boarding, rescue, and firefighting training under wave conditions.

[0015] In addition to the above-mentioned features, hull 2 ​​is also equipped with a freshwater tank 8, a steering gear room 9, a fuel tank 10, a bow tip compartment 12, an anchor chain compartment 13, a sewage treatment plant compartment 14, a storage compartment 15, and a lifeboat that can carry 25 people, among other standard features, to more realistically recreate the scene. Each deck is connected by stairs or manhole ladders.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model innovatively inserts the hull obliquely into the water, allowing the entire hull to simultaneously operate in multiple conditions, including no water, partial flooding, and total submersion. The window breaking operation is divided into above-water and below-water operations, meeting different training needs.

[0017] 2. This utility model facility innovatively adopts a dual-option design of "fixed cement hull + floating steel hull" to adapt to different training scenarios: the cement hull is fire-resistant and impact-resistant, and can be repeatedly used for fire rescue and window breaking operations, reducing maintenance costs; the steel hull floats in the wave pool, and combined with the wave-making system, it simulates dynamic waters with a 6° tilt angle, accurately reproducing ship tilting and water ingress hazards.

[0018] 3. The inverted cabin structure is designed to recreate overturning scenarios, allowing for rescue operations with furniture and items floating and in disarray, thus increasing the difficulty and complexity of rescue training.

[0019] 4. This utility model covers the entire process of surface / underwater window breaking, capsizing search and rescue, dynamic boarding, personnel evacuation, and underwater search, addressing the shortcomings of traditional land-based facilities that lack dynamism and offer limited scenarios, thus achieving immersive, combat-oriented training. The controllable wave parameters of the enclosed wave pool mitigate the uncontrollable risks of open-water training, balancing realism and safety while reducing the accident rate. The training caters to the needs of multiple groups, including firefighters, maritime personnel, and seafarers, supporting both specialized single-subject training and multi-departmental collaborative drills. It specifically enhances emergency response, spatial positioning, and coordination capabilities under complex and dangerous situations, shortening the "training-to-combat" transition cycle. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the hull structure of this utility model; Figure 2 This is a top view of the overall structure of this utility model; Figure 3 This is a top view of the wave pool of this utility model.

[0021] In the diagram: Wave pool--1, Hull--2, Air compressor--3, Nozzle--4, Air storage chamber--5, Breach opening--6, Passenger cabin--11, Fresh water tank--8, Steering gear room--9, Fuel tank--10, Forehead compartment--12, Anchor chain compartment--13, Sewage treatment unit compartment--14, Storage compartment--15. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see the appendix Figure 1-3 The present invention includes: a wave pool 1 and a hull 2. The wave outlet of the wave pool 1 is fan-shaped in a top view. The wave pool 1 adopts a pneumatic wave generator. A wave generator room is set at the end of the wave pool 1. The wave generator room includes an air compressor 3, an air storage chamber 5 and a nozzle 4.

[0024] The hull 2 ​​is a reinforced concrete structure located in the center of the wave pool 1. Hull 2 ​​is inserted obliquely into the horizontal plane at an angle of 6°, with the bow above the waterline. The hull interior is divided into areas of no water, partial flooding, and total submersion. Hull 2 ​​has multiple breaches 6: one in the no-water area, one in the partial flooding area, and two in the submerged area. Passenger cabin 11 is located inside hull 2 ​​and is arranged inverted to simulate the interior conditions of the cabin after the hull completely capsizes, recreating a realistic scenario where the cabin floor is above water and items inside are floating.

[0025] Secondly, hull 2 ​​is also equipped with conventional features such as a freshwater tank 8, a steering gear room 9, a fuel tank 10, a bow tip compartment 12, an anchor chain compartment 13, a sewage treatment unit compartment 14, a storage compartment 15, and a lifeboat that can carry 25 people, in order to more realistically recreate the scenario. Trainees can overcome the effects of waves in the wave pool to conduct window breaking and search and rescue training; overcome difficulties such as hull tilting and fire training; accumulate rescue experience to get out of trouble; and achieve the training effect and purpose.

[0026] It will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. Ship rescue simulation training facilities, including: The wave pool (1) and the hull (2) are located in the center of the wave pool (1); the hull (2) is inserted obliquely into the horizontal plane, and waterless, partially flooded and completely submerged areas are formed inside the hull; the wave pool (1) adopts air pressure wave generation, and a wave generator room is set at the end of the wave pool (1), the wave generator room includes an air compressor (3), an air storage chamber (5) and a nozzle (4).

2. The ship rescue simulation training facility according to claim 1, characterized in that: The hull (2) is inserted obliquely into the horizontal plane at an angle of 1-10° with the horizontal plane, and its bow is exposed above the water surface.

3. The ship rescue simulation training facility according to claim 1, characterized in that: The hull (2) is provided with multiple breaches (6), at least one breach (6) is located in a waterless area, at least one breach (6) is located in a partially flooded area, and at least one breach (6) is located in a flooded area.

4. The ship rescue simulation training facility according to claim 1, characterized in that: The top view of the wave outlet of the wave pool (1) is fan-shaped.

5. The ship rescue simulation training facility according to claim 1, characterized in that: The hull (2) is equipped with a passenger cabin (11), which is inverted.

6. The ship rescue simulation training facility according to claim 1, characterized in that: The hull (2) is a reinforced concrete structure integrated with the wave pool (1).

7. The ship rescue simulation training facility according to claim 1, characterized in that: The main structure of the hull (2) is made of steel. The bottom of the hull is fixed by anchor cables. The lengths of the anchor cables at the bow and stern are different, so that the entire hull forms an angle with the horizontal plane.

8. The ship rescue simulation training facility according to claim 1, characterized in that: The main structure of the hull (2) is made of steel. The bottom of the hull is fixed with springs. The spring heights at the bow and stern are different, so that the entire hull forms an angle with the horizontal plane.

9. The ship rescue simulation training facility according to claim 4, characterized in that: The angle between the edge of the wave outlet fan of the wave pool (1) and the vertical direction of the ship is 15-18°.

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