Emergency rescue floating platform for ship in danger
By designing an extendable ladder and grip bar on the rescue floating platform, along with a combination of attitude sensors and an electric diaphragm pump, the problems of difficulty in boarding and instability of the center of gravity for people who have fallen into the water have been solved, enabling convenient boarding and dynamic center of gravity adjustment, thus improving safety and stability.
Patent Information
- Application Number
- CN202511716248.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-21
- Publication Date
- 2026-02-24
AI Technical Summary
The existing rescue floating platforms are difficult for people who have fallen into the water to board and do not have dynamic center of gravity adjustment functions, posing a safety hazard.
A floating platform for emergency rescue of ships in distress has been designed, including components such as a floating frame, a floating cover, a shell, a fixed frame, an adjustment cavity, and attitude sensors. Through the combination of an deployable first ladder, a grip bar, an electric diaphragm pump, and attitude sensors, it is possible to facilitate boarding for people who have fallen into the water and to dynamically adjust the center of gravity.
It simplifies the boarding process for people who fall into the water, reduces physical exertion, improves safety and stability, and avoids tilting of the floating platform due to uneven weight distribution or water wave impact.
Smart Images

Figure CN121553312A_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the field of rescue floating platform technology, and specifically relates to an emergency rescue floating platform for ships in distress. Background Technology
[0002] A ship distress emergency rescue floating platform is a mobile and deployable maritime emergency equipment designed to provide emergency personnel assembly, floating for rescue, and temporary survival support when a ship is in distress. Its core function is to provide a safe floating platform for crew or passengers in emergency situations such as ship sinking or capsizing, thereby extending the waiting time for rescue and improving the success rate of rescue. It is an important supplement to the ship emergency rescue and lifesaving system.
[0003] Existing rescue floating platforms consist of a floating body unit, a platform frame, a protective system, and a communication and positioning system. They are equipped with solar-powered flashlights that continuously flash to indicate their position and can also send distress signals to satellites. However, other problems exist during their use. For example, they are inconvenient for people who have fallen into the water to board. After being deployed to the sea, the floating body will be above the water surface. Traditional floating platforms at most have short boarding ladders installed around the floating body. When people are swimming on the sea surface, their legs will be vertically downwards below the sea surface. Since there are no handholds below the sea surface, people can only rely on their hands to grab the top of the floating body to pull themselves up. This not only requires considerable strength but also makes it easy to slip and fall back into the sea, increasing the difficulty of boarding. Moreover, they do not have a dynamic center of gravity adjustment function. When the floating body is unevenly distributed among the people above or is impacted by seawater, one side of the floating platform may tilt. At this time, people can only adjust their position and redistribute the center of gravity in time, which not only increases the burden on the people but also makes it easy for the platform to capsize when people are distracted or resting, posing a significant safety hazard. Summary of the Invention
[0004] The purpose of this invention is to provide an emergency rescue floating platform for ships in distress, which has the advantages of facilitating boarding for people who have fallen into the water and having a dynamic center of gravity adjustment function.
[0005] The above-mentioned technical objective of the present invention is achieved through the following technical solution: A ship distress emergency rescue floating platform includes a floating frame, characterized in that: a floating cover is bolted to the top of the floating frame, an upper baffle is bolted to the top of the floating cover, a housing is bolted to the top of the upper baffle via a support rod, and a flashing light is connected to the top of the housing. The bottom of the floating frame is connected to four fixed frames, and the interior of each fixed frame is provided with a connecting seat. The interior of each connecting seat is rotatably connected to an unfoldable first ladder via a rotating shaft. The bottom of the float frame is connected to four adjustment chambers by bolts at equal intervals. The inside of the float frame is provided with a conveying mechanism for conveying liquid to the adjustment chambers. The bottom of the adjustment chamber is connected to a drain pipe valve. The bottom of the housing is provided with an attitude sensor for detecting the attitude of the float. The bottom of the upper baffle is bolted with a processing module, a radio communication module, and a position indicator module. The processing module is electrically connected to the attitude sensor and the conveying mechanism.
[0006] The above technical solution facilitates boarding for people who have fallen into the water, is simple and convenient to operate, allows people to create boarding and load-bearing points in the water with their feet, and enables them to climb steadily step by step with the grip bar above the floating platform. This reduces the physical strain and consumption on personnel, provides good flexibility, and has a dynamic center of gravity adjustment function to prevent excessive tilting in the cabin due to uneven weight distribution or water wave impact. This reduces the burden of constant movement for personnel, improves personnel safety, and is highly practical.
[0007] The invention is further configured such that a plurality of gripping rods are welded to the top of the floating cover, and a second ladder is connected to the surface of the floating frame.
[0008] The above technical solution provides a crucial hand leverage point for personnel during the ascent, forming a climbing system with footholds and handholds together with the first and second ladders, ensuring the stability and safety of the ascent process.
[0009] The present invention is further configured such that the conveying mechanism includes four electric diaphragm pumps, each of which is bolted to the mounting groove inside the float frame by a clamping plate. Each of the four electric diaphragm pumps is fixedly sleeved with a liquid delivery valve and a liquid suction pipe at both ends, and the other ends of the four liquid delivery valves are respectively connected to four regulating chambers.
[0010] The above technical solution is adopted: by setting up an electric diaphragm pump, a liquid delivery valve and a liquid suction pipe, seawater can be drawn in from below through the liquid suction pipe after the electric diaphragm pump is started. After the seawater is drawn in, it will be sent upward into the corresponding regulating chamber through the liquid delivery valve to increase the weight.
[0011] The present invention is further configured such that a lower baffle is bolted to the bottom of the floating frame, and the lower baffle has a through groove inside for use with the liquid delivery valve and the liquid suction pipe. A reinforcing plate is fixedly sleeved on the surface of the liquid delivery valve and the liquid suction pipe, and the top of the reinforcing plate is bolted to the bottom of the lower baffle. The bottom of the float frame is equipped with a metal filter screen to filter the inlet of the suction pipe.
[0012] The above technical solution effectively prevents waves from directly impacting pipelines and pumps by using a lower baffle, reducing the risk of external interference and damage; while the metal filter can filter impurities in seawater from the source, preventing the suction pipe from becoming clogged.
[0013] The present invention is further configured such that a guide block is welded on the connecting seat, and an inclined sliding groove is provided on the fixing frame for the guide block to slide. A fixing plate is welded to the end of the first ladder away from the connecting seat. A fixing bolt is provided through the bottom of the fixing plate, and a threaded groove is provided on the top of the fixing frame to cooperate with the fixing bolt.
[0014] The above technical solution is adopted: the cooperation structure of guide block and inclined sliding groove ensures that the ladder is stable and smooth and accurately positioned during the lowering process, and the locking structure of fixed plate and fixed bolt can firmly lock it in the storage state to prevent accidental unfolding during storage or towing, thus realizing the function of easy retrieval and deployment of the first ladder.
[0015] The invention is further configured such that a protective pad made of rubber is bolted to the surface of the adjustment cavity, and a high-strength mooring rope is attached to the bottom of the adjustment cavity via a positioning ring, with an anchor installed at the other end of the high-strength mooring rope.
[0016] The above technical solution is adopted as follows: the rubber protective pad can buffer the impact when the floating platform collides with ships or other objects, and protect the regulating cavity; the mooring rope and anchor can make the floating platform not only anchored in shallow water, but also easily towed by rescue ships.
[0017] The present invention is further configured such that an energy storage battery, a power module, a charging control component and an inverter are disposed inside the housing, and a photovoltaic panel electrically connected to the charging control component is disposed on the top of the upper baffle.
[0018] The above technical solution, through the setup of energy storage batteries, power modules, charging control components, inverters, and photovoltaic panels, enables dual hybrid power supply from photovoltaics and electricity. When there is sufficient sunlight, the photovoltaic panels installed on the top of the upper baffle will be exposed to sunlight and convert radiant energy into electrical energy. After the electrical energy is generated, it will enter the energy storage battery to power the components with the help of the inverter. The charging control component will monitor parameters such as charging current and voltage in real time. When the energy storage battery is fully charged, the charging control component will automatically stop supplying power based on feedback. When there is insufficient sunlight and the energy storage battery is depleted, the power module can be connected to continue supplying power.
[0019] The present invention is further configured such that at least one connecting pipe is provided through the interior of the floating cover and the floating frame.
[0020] The above technical solution, through the connecting pipe structure, helps to balance the water pressure or air pressure between the float cover and the float frame, reduce structural stress, or assist in bilge drainage under certain circumstances.
[0021] The invention is further configured such that the bottom of the metal filter is lower than the bottom of the adjustment chamber, and the metal filter is made of stainless steel.
[0022] The above technical solution ensures that the suction tube always passes through the filter screen first when drawing seawater, effectively intercepting impurities and avoiding the risk of impurities accumulating at the bottom of the regulating chamber and being sucked in.
[0023] The present invention is further configured such that an anti-slip sleeve is fixedly sleeved on the surface of the gripping rod.
[0024] The above technical solution increases the friction of the grip pole by using the anti-slip sleeve, effectively preventing people in distress from losing their grip due to slippery hands or lack of strength. This subtle but crucial design greatly enhances the reliability of the grip when the floating platform is swaying with the waves.
[0025] In summary, the present invention has the following beneficial effects: 1. When the floating platform is deployed into the sea, the floating frame will be placed above the sea level due to buoyancy. After jumping from the ship into the sea, the distressed personnel need to swim towards the floating frame. When the personnel approach the floating frame, they need to first grasp the fixing bolts and loosen them to move them down and separate them from the threaded groove inside the fixing frame. After the fixing bolts are removed, the connecting seat will be guided by gravity to drive the guide block to slide down along the sliding groove. After the connecting seat slides to the bottom, the first ladder will be pulled down and tilted down again by 45°. Then the personnel will climb up and step onto the first ladder. Then they will grab the holding bar and climb up the first and second ladders to the compartment inside the floating cover. This makes it easy for people who have fallen into the water to board. The operation is simple and convenient. The personnel can create boarding and load points in the water with their feet. With the help of the holding bar above the floating platform, they can climb steadily step by step, reducing the test and consumption of physical strength of the personnel and providing good flexibility. 2. After installation, the attitude sensor monitors the attitude of the floating platform in real time. When the floating frame tilts more than 5° above the preset threshold, the attitude sensor sends the information to the processing module via an electrical signal. The processing module then feeds back the information to the electric diaphragm pumps and drain valves on the upward and downward tilting sides. If the adjustment chamber on the upward tilting side is underweight, the electric diaphragm pump will be controlled to operate. After the electric diaphragm pump operates, it will draw seawater in through the suction pipe. The seawater will then be fed upward through the delivery pipe valve into the corresponding adjustment chamber to increase its weight and cause it to fall. This system has a dynamic center of gravity adjustment function, which avoids excessive tilting in the cabin due to uneven weight distribution or water wave impact. It reduces the burden of constant movement of personnel, improves personnel safety, and is highly practical. Attached Figure Description
[0026] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a front sectional view of the structure of the present invention; Figure 3 This is a bottom sectional view of the structure of the present invention; Figure 4 This is a bottom view of the structure of the present invention; Figure 5 This is a top-view partial sectional view of the structure of the present invention; Figure 6 This is an enlarged sectional view of the front of the housing of the present invention; Figure 7 This is a partial bottom-view enlarged sectional view of the structure of the present invention; Figure 8 This is the invention Figure 2 Enlarged view of point A in the middle; Figure 9 This is a schematic diagram illustrating the first ladder-lowering effect of the present invention.
[0027] Reference numerals: 1. Floating frame; 2. Floating cover; 3. Upper baffle; 4. Housing; 5. Flashlight; 6. Fixing frame; 7. Connecting seat; 8. First ladder; 9. Second ladder; 10. Adjustment chamber; 11. Conveying mechanism; 111. Electric diaphragm pump; 112. Liquid delivery valve; 113. Suction pipe; 12. Discharge valve; 13. Attitude sensor; 14. High-strength mooring rope; 15. Anchor; 16. Holding rod; 17. Guide block; 18. Fixing plate; 19. Fixing bolt; 20. Threaded groove; 21. Energy storage battery; 22. Power module; 23. Charging control component; 24. Inverter; 25. Photovoltaic panel; 26. Protective pad; 27. Metal filter; 28. Connecting pipe; 29. Lower baffle. Detailed Implementation
[0028] The present invention will be further described in detail below with reference to the accompanying drawings. Example 1
[0029] refer to Figures 1-9A ship distress emergency rescue floating platform includes a floating frame 1, a floating cover 2 bolted to the top of the floating frame 1, four connecting pipes 28 penetrating and communicating between the interior of the floating cover 2 and the floating frame 1, an upper baffle 3 bolted to the top of the floating cover 2, a shell 4 bolted to the top of the upper baffle 3 via a support rod, a flashing light 5 bolted to the top of the shell 4, four fixed frames 6 and a second ladder 9 bolted to the bottom and surface of the floating frame 1 respectively, a connecting seat 7 provided inside the fixed frame 6, and a first ladder 8 rotatably connected inside the connecting seat 7 via a pivot. When the floating platform is deployed into the sea, the floating frame 1 will be placed above the sea surface due to buoyancy. After jumping from the ship into the seawater, distressed personnel need to swim towards the floating frame 1. After the floating frame 1 is removed, the fixing bolt 19 must be loosened and moved down to separate from the threaded groove 20 in the fixing frame 6. After the fixing bolt 19 is removed, the connecting seat 7 will be guided by gravity to drive the guide block 17 to slide down along the sliding groove. After the connecting seat 7 slides to the bottom, the first ladder 8 will be pulled down and tilted down again by 45°. Then, the personnel will climb and step onto the first ladder 8. Then, they will grab the holding bar 16 and climb up the first ladder 8 and the second ladder 9 to the compartment inside the floating cover 2. This makes it easy for people who have fallen into the water to board. The operation is simple and convenient. The personnel's feet can create boarding and load points in the water. With the help of the holding bar 16 above the floating platform, they can climb steadily step by step, reducing the test and consumption of the personnel's physical strength and providing good flexibility.
[0030] refer to Figure 1 and Figure 2 The top of the floating cover 2 is welded with eight gripping rods 16. The surface of the gripping rods 16 is fixedly fitted with anti-slip sleeves. The gripping rods 16 make it easy for people to use their hands to help ensure their stability when boarding. The anti-slip sleeves can improve the anti-slip effect when people hold the gripping rods.
[0031] refer to Figure 7 and 9 Guide blocks 17 are welded to the front and back of the four connecting seats 7. The guide blocks 17 are square in shape. Sliding grooves are provided on the front and back of the four fixed frames 6. The sliding grooves are inclined downwards. The other end of the guide block 17 extends to the outside of the sliding groove. The guide block 17 and the sliding groove can guide the connecting seat 7 when it slides down, and prevent the connecting seat 7 from tilting after it slides down to the bottom. The inclined surface can also prevent the feet of the person from continuing to move when boarding the ladder 8.
[0032] refer to Figure 8A fixing plate 18 is welded to the other side of the first ladder 8. A fixing bolt 19 is provided through the bottom of the fixing plate 18. A threaded groove 20 that works with the fixing bolt 19 is provided on the top of the fixing frame 6. The first ladder 8 can be fixed by the fixing plate 18, the fixing bolt 19 and the threaded groove 20. The first ladder 8 can be stored when the floating platform is not in use, so as to prevent the first ladder 8 from automatically falling to the bottom and being placed outside the floating frame 1, thus reducing the space occupied when not in use.
[0033] refer to Figure 1 , Figure 2 and Figure 6 The housing 4 contains an energy storage battery 21 and a power module 22, which are respectively bolted inside. The housing 4 also contains a charging control component 23 and an inverter 24, which are installed inside by screws. The top of the upper baffle 3 is bolted with four photovoltaic panels 25 at equal intervals by brackets. With the arrangement of the energy storage battery 21, power module 22, charging control component 23, inverter 24 and photovoltaic panels 25, it can provide dual hybrid power supply of photovoltaic and power. When there is sufficient sunlight, the photovoltaic panels 25 installed on the top of the upper baffle 3 will be exposed to sunlight and convert radiant energy into electrical energy. After the electrical energy is generated, it will enter the energy storage battery 21 to power the components with the help of the inverter 24. The charging control component 23 will monitor the charging current, voltage and other parameters in real time. When the energy storage battery 21 is fully charged, the charging control component 23 will automatically stop the power supply according to the feedback. When the energy storage battery 21 is depleted due to insufficient sunlight, the power module 22 can be connected to continue to supply power.
[0034] Brief description of the usage process: When the floating platform is deployed into the sea, the floating frame 1 will be placed above the sea surface due to buoyancy. After the distressed personnel jump into the seawater from the ship, they need to swim towards the floating frame 1. When the personnel approach the floating frame 1, they need to first grasp the fixing bolt 19 and loosen it to move it down and separate it from the threaded groove 20 in the fixing frame 6. After the fixing bolt 19 is removed, the connecting seat 7 will be guided by gravity to drive the guide block 17 to slide down along the sliding groove. After the connecting seat 7 slides to the bottom, the first ladder 8 will be pulled down and tilted down again by 45°. Then the personnel climb up and step onto the first ladder 8. Then they grab the holding bar 16 and climb up the first ladder 8 and the second ladder 9 to the cabin inside the floating cover 2. Example 2
[0035] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4A ship distress emergency rescue floating platform is disclosed. The bottom of the floating frame 1 is bolted with four adjusting chambers 10 at equal intervals. A conveying mechanism 11 is installed inside the floating frame 1. A drain valve 12 is connected through the bottom of each adjusting chamber 10. An attitude sensor 13 is bolted to the bottom of the shell 4. A processing module, a radio communication module, and a position indicator module are bolted to the bottom of the upper baffle 3. After installation, the attitude sensor 13 monitors the floating platform's attitude in real time. When the floating frame 1 tilts more than a preset threshold of 5°, the attitude sensor 13 sends the information to the processing module via an electrical signal. The processing module receives the signal. The feedback is then sent to the electric diaphragm pump 111 and the drain valve 12 on the upward and downward tilting sides. If the weight in the adjustment chamber 10 on the upward tilting side is insufficient, the electric diaphragm pump 111 will be controlled to run. After the electric diaphragm pump 111 runs, it will suck in seawater through the suction pipe 113. After the seawater is sucked in, it will be sent upward through the delivery pipe valve 112 into the corresponding adjustment chamber 10 to increase the weight and make it fall. It can have a dynamic center of gravity adjustment function, avoid excessive tilting in the cabin due to uneven weight distribution or water wave impact, reduce the burden of constant movement of personnel, improve personnel safety, and has high practicality.
[0036] refer to Figure 2 and Figure 3 The conveying mechanism 11 includes four electric diaphragm pumps 111. Each of the four electric diaphragm pumps 111 is bolted to the mounting groove inside the float frame 1 by a clamp. Each end of the electric diaphragm pump 111 is fixedly sleeved with a liquid delivery valve 112 and a liquid suction pipe 113. The other end of each of the four liquid delivery valves 112 is connected to one of the four regulating chambers 10. With the electric diaphragm pumps 111, liquid delivery valves 112 and liquid suction pipes 113, seawater can be drawn in from below through the liquid suction pipe 113 after the electric diaphragm pumps 111 are started. After the seawater is drawn in, it will be sent upward into the corresponding regulating chamber 10 through the liquid delivery valves 112 to increase the weight.
[0037] refer to Figure 1 and Figure 2 The bottom of the regulating cavity 10 is connected to a high-strength mooring rope 14 via a positioning ring. An anchor 15 is installed at the other end of the high-strength mooring rope 14. The high-strength mooring rope 14 and the anchor 15 facilitate the rescue vessel to tow itself by connecting the towing ring to the high-strength mooring rope 14. In shallow water, the anchor 15 can also be lowered to the bottom to fix the position of the floating platform and prevent it from drifting with the waves.
[0038] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4The surface of the adjustment cavity 10 is bolted with a protective pad 26, which is made of rubber. The protective pad 26 improves the impact resistance and wear resistance of the adjustment cavity 10 and reduces the damage and impact of collisions on the adjustment cavity 10.
[0039] refer to Figure 2 , Figure 3 and Figure 4 A metal filter screen 27 is attached to the bottom of the float frame 1. The bottom of the metal filter screen 27 is lower than the bottom of the adjustment chamber 10. The metal filter screen 27 is made of stainless steel. By setting the metal filter screen 27, impurities in the seawater can be intercepted, preventing the suction pipe 113 from being sucked up with impurities and causing blockage when it sucks up seawater.
[0040] refer to Figure 2 A lower baffle 29 is bolted to the bottom of the float frame 1. The lower baffle 29 has a through groove inside that works with the liquid delivery valve 112 and the liquid suction pipe 113. Reinforcing plates are fixedly fitted to the surfaces of the liquid delivery valve 112 and the liquid suction pipe 113. The top of the reinforcing plate is bolted to the bottom of the lower baffle 29. By setting the lower baffle 29 and the reinforcing plate, water can be prevented from entering the interior of the float frame 1 and falling onto the electric diaphragm pump 111. The stability of the liquid delivery valve 112 and the liquid suction pipe 113 can also be improved.
[0041] Brief description of the usage process: After the attitude sensor 13 is installed, it will monitor the attitude of the floating platform in real time. When the floating frame 1 tilts more than the preset threshold of 5°, the attitude sensor 13 will send the information to the processing module through an electrical signal. After receiving the information, the processing module will feed back to the electric diaphragm pump 111 and the drain valve 12 on the upward and downward tilting sides. Due to insufficient weight in the adjustment chamber 10 on the upward tilting side, the electric diaphragm pump 111 will be controlled to run. After the electric diaphragm pump 111 runs, it will suck in seawater through the suction pipe 113. After the seawater is sucked in, it will be sent upward through the delivery pipe valve 112 into the corresponding adjustment chamber 10 to increase the weight and make it fall.
[0042] It should be noted that parts have a lifespan and can be replaced during regular maintenance when they no longer meet performance requirements. Deterioration in performance due to prolonged use of parts is not a design defect of this application.
Claims
1. A ship distress emergency rescue floating platform, comprising a floating frame (1), characterized in that: The top of the floating frame (1) is bolted to a floating cover (2), the top of the floating cover (2) is bolted to an upper baffle (3), the top of the upper baffle (3) is bolted to a housing (4) via a support rod, and the top of the housing (4) is connected to a flash lamp (5). The bottom of the floating frame (1) is connected to four fixed frames (6), and the fixed frames (6) are provided with connecting seats (7). The connecting seats (7) are rotatably connected to an unfoldable first ladder (8) through a rotating shaft. The bottom of the float frame (1) is connected to four adjustment chambers (10) by bolts at equal intervals. The inside of the float frame (1) is provided with a conveying mechanism (11) for conveying liquid to the adjustment chambers (10). The bottom of the adjustment chambers (10) is connected to a drain valve (12). The bottom of the housing (4) is provided with an attitude sensor (13) for detecting the attitude of the float. The bottom of the upper baffle (3) is bolted with a processing module, a radio communication module and a position indicator module, respectively. The processing module is electrically connected to the attitude sensor (13) and the conveying mechanism (11).
2. The ship distress emergency rescue floating platform according to claim 1, characterized in that: The top of the float cover (2) is welded with a plurality of gripping rods (16), and the surface of the float frame (1) is also connected with a second ladder (9).
3. The ship distress emergency rescue floating platform according to claim 1, characterized in that: The conveying mechanism (11) includes an electric diaphragm pump (111). There are four electric diaphragm pumps (111). All four electric diaphragm pumps (111) are installed in the mounting slot inside the float frame (1) by means of a clamping plate. The two ends of the electric diaphragm pumps (111) are respectively fixedly sleeved with a liquid delivery valve (112) and a liquid suction pipe (113). The other ends of the four liquid delivery valves (112) are respectively connected to four regulating chambers (10).
4. The ship distress emergency rescue floating platform according to claim 3, characterized in that: The bottom of the float frame (1) is bolted with a lower baffle (29). The interior of the lower baffle (29) is provided with a through groove for use with the liquid delivery valve (112) and the liquid suction pipe (113). The surfaces of the liquid delivery valve (112) and the liquid suction pipe (113) are both fixedly fitted with reinforcing plates. The top of the reinforcing plates is bolted to the bottom of the lower baffle (29). The bottom of the float frame (1) is provided with a metal filter screen (27) for filtering the inlet of the suction pipe (113).
5. The ship distress emergency rescue floating platform according to claim 1, characterized in that: A guide block (17) is welded onto the connecting seat (7), and an inclined sliding groove is provided on the fixing frame (6) for the guide block (17) to slide. The first ladder (8) has a fixing plate (18) welded to the end away from the connecting seat (7). The bottom of the fixing plate (18) is provided with a fixing bolt (19). The top of the fixing frame (6) is provided with a threaded groove (20) that cooperates with the fixing bolt (19).
6. The ship distress emergency rescue floating platform according to claim 1, characterized in that: The surface of the adjustment cavity (10) is bolted with a protective pad (26) made of rubber. The bottom of the adjustment cavity (10) is connected to a high-strength mooring rope (14) by a positioning ring. The other end of the high-strength mooring rope (14) is equipped with an anchor (15).
7. The ship distress emergency rescue floating platform according to claim 1, characterized in that: The housing (4) is equipped with an energy storage battery (21), a power module (22), a charging control component (23) and an inverter (24), and the top of the upper baffle (3) is equipped with a photovoltaic panel (25) that is electrically connected to the charging control component (23).
8. The ship distress emergency rescue floating platform according to claim 1, characterized in that: At least one connecting pipe (28) is connected through the interior of the floating cover (2) and the floating frame (1).
9. A ship distress emergency rescue floating platform according to claim 1, characterized in that: The bottom of the metal filter (27) is lower than the bottom of the adjustment chamber (10), and the metal filter (27) is made of stainless steel.
10. A ship distress emergency rescue floating platform according to claim 2, characterized in that: The surface of the grip bar (16) is fixedly fitted with an anti-slip sleeve.