Multifunctional floating platform for firefighting and water rescue

Abstract

This utility model provides a multifunctional floating platform for fire and water rescue, belonging to the field of emergency rescue equipment technology. It addresses the problem that existing methods require breaking ice while approaching trapped personnel, which is cumbersome and affects rescue efficiency. The platform includes a main body, a rescue anti-slip mat, an anti-capsulation hull, a multifunctional rescue mechanism, and a rescue conversion mechanism. The rescue anti-slip mat is fixedly connected to the top of the main body. The marking drive box is fixedly connected to the upper rear end of the rescue anti-slip mat. The anti-capsulation hulls are fixedly connected to the lower left and right sides of the main body. Rescue limiting blocks are fixedly connected to the lower part of the anti-capsulation hull. The multifunctional rescue mechanism is located on the outside of the main body. The rescue conversion mechanism is located below the anti-capsulation hull, allowing for rapid assembly and eliminating the need to break ice while approaching or to navigate the ice surface before inflating the platform, thus simplifying the pre-rescue preparation process.

Description

Technical Field

[0001] This utility model belongs to the field of emergency rescue equipment technology, and more specifically, it relates to a multi-functional floating platform for fire and water rescue. Background Technology

[0002] The floating platform for fire and water rescue is a portable piece of equipment specifically designed for water rescue. It is made of durable materials such as high-strength nylon cloth and TPU-coated airtight cloth. It often contains independent air chambers that can be quickly inflated and spliced ​​together to form a stable working surface. It has a flexible structure and strong load-bearing capacity, and can accommodate multiple people and rescue supplies. Its main purpose is to provide rescuers with a safe operating platform to facilitate access to people who have fallen into the water or are trapped to carry out rescue operations. It can also serve as a temporary passage to transfer personnel and supplies, and at the same time, it supports the construction of a working platform to carry out demolition, first aid and other work.

[0003] The existing application number is CN202122488821.2. This utility model relates to the field of fire and rescue boat technology, and in particular to an anti-capsulation fire and rescue boat. It includes a boat body, with inflatable wings respectively provided on the sides of the boat body. Each inflatable wing consists of an inflatable bladder, a connecting bladder, and an air nozzle, with the inflatable bladder and the connecting bladder connected. The inflatable bladder and connecting bladder separate multiple points for better adhesion, while the connecting bladder provides better extensibility for the inflatable wing. Multiple sets of inflatable bladders and connecting bladders are provided, with adjacent inflatable bladders connected by connecting bladders, allowing the inflatable wing to extend and float on the water surface, while simultaneously achieving multiple points of contact with the water surface, effectively improving floating stability.

[0004] Based on the above, many of the trapped people are currently in waters where the ice has broken. Since the floating platforms are mostly made of high-strength nylon fabric, when firefighters carry out rescue operations, they generally need to break the ice while approaching the trapped people, or firefighters need to carefully walk on the ice to the vicinity of the broken ice before inflating the floating platform. This makes the operation cumbersome and affects the efficiency of the rescue. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a multifunctional floating platform for fire and water rescue. This addresses the issue that existing floating platforms, often made of high-strength nylon fabric, require firefighters to break the ice while approaching the trapped individuals, or to carefully navigate the ice to the vicinity of the broken surface before inflating the platform. This cumbersome process hinders rescue efficiency.

[0006] The purpose and effectiveness of this utility model's multifunctional floating platform for firefighting and water rescue are achieved through the following specific technical means:

[0007] A multi-functional floating platform for firefighting and water rescue includes a floating platform body, a rescue anti-slip mat, a marking and driving box, an anti-capsizing hull, rescue limiting blocks, a multi-functional rescue mechanism, and a rescue conversion mechanism. The rescue anti-slip mat is fixedly connected to the top of the floating platform body and is a rectangular anti-slip rubber mat structure. The marking and driving box is fixedly connected to the upper rear end of the rescue anti-slip mat. Two sets of anti-capsizing hulls are provided, each fixedly connected to the lower left and right sides of the floating platform body. Multiple sets of rescue limiting blocks are provided, each with a sliding groove structure, and are fixedly connected to the lower part of the anti-capsizing hull. The multi-functional rescue mechanism is located on the outer side of the floating platform body. The rescue conversion mechanism is located below the anti-capsizing hull.

[0008] Furthermore, the multi-functional rescue mechanism includes: a floating air chamber; the floating air chamber is provided in multiple sets, and the multiple sets of floating air chambers are distributed in a matrix and fixedly connected to the internal load-bearing frame of the floating platform body.

[0009] Furthermore, the multi-functional rescue mechanism also includes: a rescue ladder, combination blocks, and assemblies; the left end of the rescue ladder is fixedly connected to the main body of the floating platform, and the right end of the rescue ladder is fixedly connected to the main body of the floating platform via a snap fastener; two combination blocks are provided, each fixedly connected to the front end of the main body of the floating platform, and both combination blocks are provided with positioning holes; two assemblies are provided, each fixedly connected to the rear end of the main body of the floating platform, both assemblies have slots, and both assemblies have locking screws threaded onto their inner sides.

[0010] Furthermore, the multifunctional rescue mechanism also includes: a rescue winding roller, a marker drive motor, and marker components; the rescue winding roller is rotatably connected inside the marker drive box; the marker drive motor is fixedly connected to the left side of the marker drive box, and the output shaft of the marker drive motor is coaxially and fixedly connected to the rescue winding roller; the marker components are wrapped around the outer periphery of the rescue winding roller, and multiple audible and visual warning buoy structures are fixedly connected to the outer periphery of the marker components.

[0011] Furthermore, the rescue conversion mechanism includes: a supporting counterweight; the supporting counterweight is provided in multiple sets, and the multiple sets of supporting counterweight are respectively fixedly connected to the inner side of the anti-capsule compartment.

[0012] Furthermore, the rescue conversion mechanism also includes: a support anti-cutting component and a replacement limiting screw; two sets of support anti-cutting components are provided, and the two sets of support anti-cutting components are respectively inserted into the inner side of the sliding groove of the rescue limiting block. Both sets of support anti-cutting components are made of polyethylene fiber composite board, and the surface of both sets of support anti-cutting components is coated with Teflon; two sets of replacement limiting screws are provided, and the two sets of replacement limiting screws are respectively threaded to the inner side of the two sets of rescue limiting blocks in front.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This invention, through its multi-functional rescue mechanism and multi-stage floating air chambers combined with a one-way valve inflation structure, achieves rapid synchronous inflation and automatic pressure maintenance. This ensures all floating air chambers are evenly inflated to provide stable buoyancy support, while also preventing backflow when a single floating air chamber is fully pressurized or inflation pauses. This improves inflation efficiency and enhances the platform's safety in complex waters. Even if a single floating air chamber ruptures accidentally, it does not affect the overall buoyancy. The rescue ladder provides a convenient climbing point for drowning victims, reducing the difficulty for them to independently climb onto the main body of the floating platform and increasing the rescue success rate. The screw-locking structure of the combined inserts and components allows for the rapid and stable assembly of multiple floating platform bodies, flexibly adapting to the operational area requirements of different rescue scenarios and expanding the rescue coverage. The combination of marker components, rescue winding rollers, and marker drive motors enables the rapid marking of dangerous waters through audible and visual warning buoys. The marker drive motor efficiently deploys the markers, providing clear warnings to rescuers and those in the vicinity, preventing them from accidentally entering dangerous areas. The overall design allows the platform to have diverse functions such as buoyancy protection, rescue assistance, modular expansion, and safety warnings, comprehensively improving the efficiency and safety of water rescue.

[0015] This utility model, through the design of a rescue conversion mechanism, effectively solves the problems of cumbersome operation and low rescue efficiency in existing rescue scenarios on icy water surfaces. The design of the support anti-cut component, rescue limiting block, and limiting screw effectively addresses these issues. Firefighters can quickly complete assembly by inserting the support anti-cut component into the sliding groove and locking it with the limiting screw. This eliminates the need to break the ice while approaching or to first traverse the ice surface before inflating and using the platform, simplifying the initial rescue preparation process. After assembly, rescuers can directly push the floating platform body to slide on the ice surface to approach the trapped person, significantly shortening the approach time. Simultaneously, the support anti-cut component prioritizes contact with the broken ice surface, using its anti-cut properties to prevent ice shards from piercing the platform body, avoiding damage to the high-strength nylon fabric platform. This ensures the platform's safety and integrity in broken ice areas, allowing rescuers to focus more on the rescue operation and significantly improving the efficiency and reliability of rescues in icy waters. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the marking component structure of this utility model.

[0018] Figure 3 This is a schematic diagram of the rescue winding roller structure of this utility model.

[0019] Figure 4 This is a schematic diagram of the rescue ladder structure of this utility model.

[0020] Figure 5 This is a schematic diagram of the support and anti-cutting component structure of this utility model.

[0021] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0022] 1. Floating platform main body; 101. Floating air chamber; 102. Rescue ladder; 103. Combination block; 104. Assembly; 105. Rescue winding roller; 106. Marking drive motor; 107. Marking component; 2. Rescue anti-slip mat; 3. Marking drive box; 4. Anti-capsizing hull; 5. Rescue limit block; 501. Support counterweight; 502. Support anti-cut component; 503. Replacement limit screw. Detailed Implementation

[0023] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0024] Example 1:

[0025] As attached Figures 1 to 4 As shown:

[0026] This utility model provides a multi-functional floating platform for fire and water rescue, including a floating platform body 1, a rescue anti-slip mat 2, a marking drive box 3, an anti-capsizing hull 4, rescue limiting blocks 5, and a multi-functional rescue mechanism; the rescue anti-slip mat 2 is fixedly connected to the top of the floating platform body 1, and the rescue anti-slip mat 2 is a rectangular anti-slip rubber mat structure; the marking drive box 3 is fixedly connected to the upper rear end of the rescue anti-slip mat 2; two sets of anti-capsizing hull 4 are provided, and the two sets of anti-capsizing hull 4 are fixedly connected to the lower left and right sides of the floating platform body 1 respectively; multiple sets of rescue limiting blocks 5 are provided, and each set of rescue limiting blocks 5 has a sliding groove structure, and the multiple sets of rescue limiting blocks 5 are fixedly connected to the lower part of the anti-capsizing hull 4 respectively; the multi-functional rescue mechanism is located on the outside of the floating platform body 1.

[0027] The multi-functional rescue mechanism includes: a floating air chamber 101; multiple sets of floating air chambers 101 are arranged in a matrix and fixedly connected to the internal load-bearing frame of the main body 1 of the floating platform. All sets of floating air chambers 101 are made of high-strength, puncture-resistant TPU-coated airtight fabric. Each set of floating air chambers 101 is an independent sealed cavity, ensuring that the overall buoyancy is not affected if a single set of floating air chambers 101 is damaged. The sets of floating air chambers 101 are connected in series via high-pressure resistant flexible pipelines. A one-way valve structure is installed at the connection port between the pipeline and each set of floating air chambers 101. The one-way valve of the floating air chamber 101 consists of a spring-loaded valve core and a sealing gasket, allowing gas only to flow from the main pipeline to the floating air chamber. The airflow inside chamber 101 is unidirectional. During inflation, an external high-pressure air source, such as an air respirator bottle or an electric air pump, is connected to the main pipeline through the main air inlet. The gas is pushed sequentially along the pipeline to each group of floating air chambers 101. When the gas pressure overcomes the spring force of the one-way valve core, the valve core is opened, and the gas enters the interior of the floating air chamber 101. If a single group of floating air chambers 101 is full or inflation is paused, the valve core automatically closes under the action of the spring reset force, preventing the gas in the floating air chamber 101 from flowing back to the pipeline. This ensures that multiple groups of floating air chambers 101 can be inflated synchronously, and also automatically maintains pressure after a single group of floating air chambers 101 reaches the rated pressure. Ultimately, all air chambers are inflated quickly and evenly, ensuring that the main body 1 of the floating platform forms a stable buoyancy support.

[0028] The multi-functional rescue mechanism also includes: a rescue ladder 102, a combination block 103, and an assembly 104; the left end of the rescue ladder 102 is fixedly connected to the main body 1 of the floating platform, and the right end of the rescue ladder 102 is fixedly connected to the main body 1 of the floating platform via a snap fastener; two combination blocks 103 are provided, and the two combination blocks 103 are fixedly connected to the front end of the main body 1 of the floating platform, and both combination blocks 103 are provided with positioning hole structures; two assemblies 104 are provided, and the two assemblies 104 are fixedly connected to the rear end of the main body 1 of the floating platform, and both assemblies 104 are provided with slot structures, and the inner side of both assemblies 104 is threaded with locking screw structures.

[0029] The multi-functional rescue mechanism also includes: a rescue winding roller 105, a marker drive motor 106, and a marker 107; the rescue winding roller 105 is rotatably connected inside the marker drive box 3; the marker drive motor 106 is fixedly connected to the left side of the marker drive box 3, and the output shaft of the marker drive motor 106 is coaxially fixedly connected to the rescue winding roller 105; the marker 107 is wrapped around the outer periphery of the rescue winding roller 105, and multiple audible and visual warning buoy structures are fixedly connected to the outer periphery of the marker 107.

[0030] The specific usage and function of this embodiment: Through the design of multiple floating air chambers 101, during inflation, an external high-pressure air source, such as an air respirator bottle or an electric air pump, is connected to the main pipeline through the main air inlet. The gas is pushed sequentially to each group of floating air chambers 101 along the pipeline. When the gas pressure overcomes the spring force of the one-way valve core, the valve core is opened, and the gas enters the interior of the floating air chamber 101. If a single group of floating air chambers 101 is full or inflation is paused, the valve core automatically closes under the action of the spring return force, preventing the gas in the floating air chamber 101 from flowing back to the pipeline. This ensures that multiple groups of floating air chambers 101 can be inflated synchronously, and that the pressure is automatically maintained after a single group of floating air chambers 101 reaches the rated pressure. Ultimately, this achieves rapid and balanced inflation of all air chambers, ensuring that the main body of the floating platform 1 forms a stable buoyancy support. When rescuing a drowning person... During a rescue operation, firefighters can throw the rescue ladder 102 into the water to help the drowning person climb onto the floating platform body 1. When multiple floating platform bodies 1 need to be combined, the combination block 103 of one floating platform body 1 is inserted into the interior of another combination component 104 and locked with screws, thus achieving the combination of multiple floating platform bodies 1. When it is necessary to mark dangerous water areas, firefighters throw the end of the marker 107 into the water and turn on the audible and visual warning buoy of the marker 107. They also turn on the marker drive motor 106, and the output shaft of the marker drive motor 106 rotates, driving the rescue winding roller 105 to rotate. The rotation of the rescue winding roller 105 scatters the marker 107 into the water area, thus marking dangerous water areas and making the entire floating platform body 1 more versatile.

[0031] Example 2:

[0032] This utility model provides a multifunctional floating platform for firefighting and water rescue, based on Embodiment 1, such as... Figures 1 to 5 As shown, it also includes a rescue conversion mechanism, which is located below the anti-overturning compartment 4.

[0033] The rescue conversion mechanism includes: a support counterweight 501; multiple sets of support counterweights 501 are provided, and the multiple sets of support counterweights 501 are respectively fixedly connected to the inside of the anti-overturning compartment 4.

[0034] The rescue conversion mechanism also includes: a support anti-cutting component 502 and a replacement limiting screw 503; two sets of support anti-cutting components 502 are provided, and the two sets of support anti-cutting components 502 are respectively inserted into the inner side of the sliding groove of the rescue limiting block 5. Both sets of support anti-cutting components 502 are made of polyethylene fiber composite board, and the surface of both sets of support anti-cutting components 502 is coated with Teflon coating; two sets of replacement limiting screws 503 are provided, and the two sets of replacement limiting screws 503 are respectively threaded to the inner side of the two sets of rescue limiting blocks 5 in front.

[0035] The specific usage and function of this embodiment are as follows: When conducting rescue operations on icy water, firefighters insert the support anti-cutting component 502 into the inner side of the sliding groove of the rescue limiting block 5, and lock the support anti-cutting component 502 by replacing the limiting screw 503. At this time, the rescuers can slide the entire floating platform body 1 on the ice to approach the trapped person. Even if the ice breaks, the support anti-cutting component 502 will contact the broken ice first, thus protecting the floating platform body 1. The support counterweight 501 realizes the support function of the floating platform body 1.

[0036] The following points should be noted in this article:

[0037] 1. The accompanying drawings of this embodiment only involve the structures involved in this embodiment; other structures can refer to the general design.

[0038] 2. Where there is no conflict, this embodiment and the features in the embodiment can be combined with each other to obtain new embodiments.

[0039] The above are merely specific implementations of this embodiment, but the protection scope of this embodiment is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this embodiment should be included within the protection scope of this embodiment. Therefore, the protection scope of this embodiment should be determined by the protection scope of the claims.

Claims

1. A multi-functional floating platform for firefighting and water rescue, characterized in that: The system includes a floating platform body (1), a rescue anti-slip mat (2), a marking drive box (3), an anti-capsizing hull (4), a rescue limiting block (5), a multi-functional rescue mechanism, and a rescue conversion mechanism. The rescue anti-slip mat (2) is fixedly connected to the top of the floating platform body (1), and the rescue anti-slip mat (2) is a rectangular anti-slip rubber mat structure. The marking drive box (3) is fixedly connected to the upper rear end of the rescue anti-slip mat (2). There are two sets of anti-capsizing hulls (4), and the two sets of anti-capsizing hulls (4) are fixedly connected to the lower left and right sides of the floating platform body (1). There are multiple sets of rescue limiting blocks (5), and each set of rescue limiting blocks (5) has a sliding groove structure. The multiple sets of rescue limiting blocks (5) are fixedly connected to the lower part of the anti-capsizing hull (4). The multi-functional rescue mechanism is located on the outside of the floating platform body (1). The rescue conversion mechanism is located below the anti-capsizing hull (4).

2. The multifunctional fire-fighting and water rescue floating platform as described in claim 1, characterized in that: The multi-functional rescue mechanism includes: a floating air chamber (101); the floating air chamber (101) is provided in multiple sets, and the multiple sets of floating air chambers (101) are distributed in a matrix and fixedly connected to the internal load-bearing frame of the floating platform body (1).

3. The multi-functional fire-fighting and water rescue floating platform as described in claim 2, characterized in that: The multi-functional rescue mechanism also includes: a rescue ladder (102), a combination block (103), and a component (104); the left end of the rescue ladder (102) is fixedly connected to the main body of the floating platform (1), and the right end of the rescue ladder (102) is fixedly connected to the main body of the floating platform (1) through a snap fastener; two combination blocks (103) are provided, and the two combination blocks (103) are fixedly connected to the front end of the main body of the floating platform (1), and both combination blocks (103) are provided with positioning hole structures; two components (104) are provided, and the two components (104) are fixedly connected to the rear end of the main body of the floating platform (1), and both components (104) are provided with slot structures, and the inner side of both components (104) is threaded with locking screw structures.

4. The multifunctional fire-fighting and water rescue floating platform as described in claim 3, characterized in that: The multi-functional rescue mechanism also includes: a rescue winding roller (105), a marker drive motor (106), and a marker (107); the rescue winding roller (105) is rotatably connected inside the marker drive box (3); the marker drive motor (106) is fixedly connected to the left side of the marker drive box (3), and the output shaft of the marker drive motor (106) is coaxially fixedly connected to the rescue winding roller (105); the marker (107) is wrapped around the outer periphery of the rescue winding roller (105), and multiple sound and light warning buoy structures are fixedly connected to the outer periphery of the marker (107).

5. The multi-functional fire-fighting and water rescue floating platform as described in claim 1, characterized in that: The rescue conversion mechanism includes: a support counterweight (501); the support counterweight (501) is provided in multiple sets, and the multiple sets of support counterweights (501) are respectively fixedly connected to the inner side of the anti-overturning compartment (4).

6. The multi-functional fire-fighting and water rescue floating platform as described in claim 5, characterized in that: The rescue conversion mechanism also includes: a support anti-cutting component (502) and a replacement limiting screw (503); the support anti-cutting component (502) is provided in two sets, and the two sets of support anti-cutting components (502) are respectively inserted into the inner side of the sliding groove of the rescue limiting block (5). The two sets of support anti-cutting components (502) are all of polyethylene fiber composite board structure, and the surface of the two sets of support anti-cutting components (502) is coated with Teflon coating; the replacement limiting screw (503) is provided in two sets, and the two sets of replacement limiting screw (503) are respectively threaded to the inner side of the two sets of rescue limiting blocks (5) in front.

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