Emergency rescue fire boat

By designing a flexible hull, limiting components, and protective coating on emergency rescue fireboats, the problems of hull limiting and wear resistance have been solved, improving the hull's flexibility and safety, especially its protective performance in low-temperature environments.

CN224045403UActive Publication Date: 2026-03-27LONG SHAN (HENG SHUI) XIN CAI LIAO KE JI YOU XIAN GONG SI +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-20
Publication Date
2026-03-27

AI Technical Summary

Technical Problem

Existing emergency rescue fireboats lack hull width limiting structures and wear-resistant and impact-resistant functions, which affects their operational flexibility and safety.

Method used

The design incorporates a flexible hull, limiting components, floating aids, and a protective coating. The limiting components limit the width of the hull, the floating aids provide cushioning protection, and the protective coating enhances the hull's puncture resistance, tear resistance, and abrasion resistance.

Benefits of technology

It improves the flexibility and safety of fireboats, enhances the wear resistance of the hull, and reduces the risk of ice and snow impact and cuts in low-temperature environments.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides an emergency rescue fire boat, which belongs to the field of water rescue, and comprises an elastic boat body, an elastic coaming, a fire-fighting boat body, a fire-fighting boat body, a fire-fighting boat body, a fire-fighting boat body and a fire-fighting boat body, and a protective coating is arranged on the surface of the elastic boat body. The inner walls of the two ends of the two elastic limiting parts are clamped with the surfaces of the two sets of mounting parts, and the multiple butt joint female buckles and the multiple connecting male buckles are clamped and fixed, so that the two elastic limiting parts and the two mounting parts are mounted and fixed, and the width of the whole fire boat is limited after the elastic boat body and the contraction air cushion are inflated and expanded; on the contrary, when the limiting structure does not need to be used, the multiple sets of waterproof hook-and-loop fasteners at the bottoms of the two sets of mounting parts and the multiple sets of bonding parts on the surfaces of the two sets of fixing parts are bonded and fixed, the structure is stored, and therefore the using flexibility of the fire boat is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of water rescue, in particular to an emergency rescue fire boat. BACKGROUND

[0002] The lifeboat has the advantages of shallow draft, lightness, high mobility, etc., and is mainly used for rescue in flood fighting and disaster relief, and can also be used for water reconnaissance, patrol and beach landing combat of small teams of the army, etc.; it can be driven by an outboard motor or rowed, and through the search of the application No. CN202121891385.7, an emergency lifeboat for water rescue is disclosed, which comprises a chassis, a heat insulation plate is fixedly connected to the upper surface of the chassis, an electric resistance heating device is fixedly connected to the lower surface inside the heating chamber, a support rod is movably connected to the upper surface of the support rod, an air duct is fixedly connected to the back of the ejector barrel, and an air pump is fixedly connected to one end of the air duct. The emergency lifeboat for water rescue effectively solves the problem that it is difficult to rescue the fallen person due to the terrain and weather conditions, and can place the life buoy, life jacket and other equipment in the ejector barrel when special circumstances are encountered, compress the ejector spring through the air pump, and then accurately eject the rescue equipment in front of the fallen person, thereby protecting the life of the fallen person. However, the above description still has the following defects in actual use: the rescue fire boat lacks a structure for limiting the width of the boat body during use, and lacks a wear-resistant and impact-resistant function on the surface during folding of the boat body, which limits the use of the fire boat, so it is necessary to design an emergency rescue fire boat with high practicality. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at providing an emergency rescue fire boat to solve the problems in the background art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an emergency rescue fire boat, comprising: an elastic boat body, an elastic coaming is arranged on the inner wall of the elastic boat body;

[0005] A limiting assembly is arranged on both sides of the top of the elastic boat body, and the limiting assembly comprises two groups of fixed parts, an installation part is fixedly connected to the middle of the surface of each group of fixed parts, a plurality of connecting sub-buckles are arranged on both sides of the middle of the surface of each installation part, and the surface of each connecting sub-buckle is connected with a plurality of docking female buckles arranged on the inner wall of both ends of the two elastic limiting parts.

[0006] A floating auxiliary assembly is arranged on the bottom of the elastic boat body, and the floating auxiliary assembly comprises a contraction air cushion, a buffer air bag is fixedly connected to one end of the contraction air cushion, and a plurality of floats are arranged on one side of the buffer air bag; the surface of each float is connected with a plurality of arc-shaped grooves arranged on the bottom of the contraction air cushion.

[0007] The surface of the elastic boat body is provided with a protective coating.

[0008] As a preferred scheme of the utility model: two groups of the fixed part surface below are equipped with two adhesive parts, the surface of the adhesive part and the waterproof magic tape fixedly connected with the both sides of the installation part bottom are equipped.

[0009] As a preferred scheme of the utility model: the protective coating is composed of a polyurethane layer and a polyurea coating layer, and is arranged on the surface of the elastic boat body, the contraction air cushion, the buffer air bag and the buoy.

[0010] As a preferred scheme of the utility model: the middle part of the both sides of the top of the elastic boat body is equipped with a strip-shaped part, and the side of the two strip-shaped parts is equipped with an auxiliary rope.

[0011] As a preferred scheme of the utility model: the both sides of the elastic boat body are equipped with two holding parts, and the two holding parts are made of ductile material.

[0012] As a preferred scheme of the utility model: one end of the elastic boat body is equipped with two conical anti-collision pads, and the two conical anti-collision pads are made of elastic material.

[0013] As a preferred scheme of the utility model: the bottom of the inner wall of the elastic boat body is provided with an anti-skid layer.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] (1) the inner wall of the both ends of the two elastic limiting parts is clamped with the surface of the two groups of installation parts, and a plurality of butt female buckles are clamped and fixed with a plurality of connecting male buckles, so that the two elastic limiting parts and the two installation parts are fixed and installed, so as to limit the width of the entire fire fighting boat after the elastic boat body and the contraction air cushion are inflated and expanded, and vice versa, when the limiting structure is not needed, a plurality of waterproof magic tapes at the bottom of the two groups of installation parts are fixed and bonded with a plurality of adhesive parts on the surface of the two groups of fixed parts, the structure is completed, so as to improve the flexibility of the fire fighting boat.

[0016] (2) through the design of the contraction air cushion, the buffer air bag and the plurality of buoys, the bottom of the elastic boat body can be buffered and protected, and the polyurethane layer and the polyurea coating layer and other high performance materials contained in the protective coating can be used to improve the puncture resistance, tear resistance and wear resistance of the elastic boat body, and the elastic boat body and the contraction air cushion can be freely stretched and folded when they are contracted or expanded, so as to improve the safety of the ship, and reduce the impact and cutting of ice and snow on the ship in low temperature environment. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic view of the utility model;

[0018] Figure 2 is a partial structural schematic view of the utility model;

[0019] Figure 3 is a structural schematic view of the limiting assembly of the utility model;

[0020] Figure 4 is a structural schematic view of the floating auxiliary assembly of the utility model.

[0021] In the figure: 1, elastic boat body; 11, elastic coaming; 12, protective coating; 13, strip part; 14, auxiliary rope; 15, holding part; 16, conical anti-collision pad; 2, limiting assembly; 21, fixed part; 22, mounting part; 23, connecting sub-buckle; 24, elastic limiting part; 25, butt joint female buckle; 26, adhesive part; 27, waterproof magic tape; 3, floating auxiliary assembly; 31, contraction air cushion; 32, buffer air bag; 33, buoy; 34, arc-shaped groove. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 An emergency rescue fire-fighting boat, comprising: an elastic boat body 1, the inner wall of the elastic boat body 1 is provided with an elastic coaming 11;

[0024] Please refer to Figure 3 A limiting assembly 2, the limiting assembly 2 comprises two groups of fixed parts 21 mounted on both sides of the top of the elastic boat body 1, the middle part of the surface of the two groups of fixed parts 21 is fixedly connected with a mounting part 22, the two sides of the middle part of the surface of the two mounting parts 22 are provided with a plurality of connecting sub-buckles 23, and the surface of the plurality of connecting sub-buckles 23 is hingedly connected with a plurality of butt joint female buckles 25 provided on the inner wall of both ends of the two elastic limiting parts 24.

[0025] Specific use: the inner wall of both ends of the two elastic limiting parts 24 is clamped with the surface of the two groups of mounting parts 22, and a plurality of female buckles 25 is clamped and fixed with a plurality of connecting male buckles 23, the two elastic limiting parts 24 and the two mounting parts 22 are installed and fixed, so as to limit the width of the whole fire fighting boat after the elastic boat body 1 and the inflatable expansion of the contraction air cushion 31, and vice versa, when the limiting structure is not needed, a plurality of waterproof magic tape 27 at the bottom of the two groups of mounting parts 22 is adhered and fixed with a plurality of adhesive parts 26 on the surface of the two groups of fixing parts 21, the structure is completed, thereby improving the flexibility of the fire fighting boat.

[0026] Please refer to Figure 4 , the floating auxiliary assembly 3, the floating auxiliary assembly 3 includes the contraction air cushion 31 installed at the bottom of the elastic boat body 1, one end of the contraction air cushion 31 is fixedly connected with the buffer air bag 32, a plurality of floats 33 is arranged on one side of the buffer air bag 32, the surface of the plurality of floats 33 is clamped and connected with a plurality of arc grooves 34 arranged on the bottom of the contraction air cushion 31.

[0027] The surface of the elastic boat body 1 is provided with a protective coating 12.

[0028] Specific use: the design of the contraction air cushion 31 cooperates with the buffer air bag 32 and the plurality of floats 33, which can buffer and protect the bottom of the elastic boat body 1, and cooperates with the high performance materials such as the polyurethane layer and the polyurea coating layer contained in the protective coating 12, so as to improve the puncture resistance, tear resistance and wear resistance of the elastic boat body 1, and the two materials can be freely stretched and folded with the ship when the elastic boat body 1 and the contraction air cushion 31 are contracted or expanded, thereby improving the safety of the ship, and reducing the impact and cutting caused by ice and snow in low temperature environment.

[0029] Please refer to Figure 3 , two adhesive parts 26 are arranged below the surface of the two groups of fixing parts 21, and the waterproof magic tape 27 is adhered and fixed on the both sides of the bottom of the mounting part 22.

[0030] Specific use: when the limiting structure is not needed, a plurality of waterproof magic tape 27 at the bottom of the two groups of mounting parts 22 is adhered and fixed with a plurality of adhesive parts 26 on the surface of the two groups of fixing parts 21, the structure is completed.

[0031] Please refer to Figure 1 , the protective coating 12 is composed of polyurethane layer and polyurea coating layer, and is arranged on the surface of the elastic boat body 1, the contraction air cushion 31, the buffer air bag 32 and the float 33.

[0032] Specific use: the protective coating 12 arranged on the surface of the elastic hull 1, the contraction air cushion 31, the buffer air bag 32 and the buoy 33 can protect the ship from damage, the polyurethane layer has the performance of puncture resistance, tear resistance and wear resistance, the polyurea coating layer has the performance of flexible shrinkage, and the two materials can be used in low temperature environment after cooperation, avoiding the impact and cutting of ice and snow on the ship.

[0033] Please refer to Figure 2 The middle part of the top of the elastic hull 1 is provided with a strip-shaped part 13, and the side of the two strip-shaped parts 13 is provided with an auxiliary rope 14.

[0034] Specific use: the two auxiliary ropes 14 on the side of the two strip-shaped parts 13 on the top of the elastic hull 1 can provide help when the user rescues.

[0035] Please refer to Figure 2 Both sides of the elastic hull 1 are provided with two holding parts 15, and the two holding parts 15 are made of tough material.

[0036] Specific use: the holding parts 15 made of tough material on both sides of the elastic hull 1 can facilitate the carrying of the ship.

[0037] Please refer to Figure 2 One end of the elastic hull 1 is provided with two conical anti-collision pads 16, and the two conical anti-collision pads 16 are made of elastic material.

[0038] Specific use: the two conical anti-collision pads 16 made of elastic material can protect the one end of the elastic hull 1 from collision.

[0039] Please refer to Figure 2 The bottom of the inner wall of the elastic hull 1 is provided with an anti-skid layer.

[0040] Specific use: the anti-skid layer at the bottom of the inner wall of the elastic hull 1 can improve the stability of the user when riding the ship, avoiding the influence of water flow on the safety of the user.

[0041] In use, the inner walls at both ends of the two elastic limiting portions 24 are clamped with the surfaces of the two groups of mounting portions 22, and a plurality of female buckles 25 are clamped and fixed with a plurality of connecting male buckles 23, so as to install and fix the two elastic limiting portions 24 and the two mounting portions 22, so as to limit the width of the entire fire-fighting boat after the elastic boat body 1 and the inflatable expansion of the contraction air cushion 31, and vice versa, when the limiting structure is not needed, a plurality of waterproof magic tapes 27 at the bottom of the two groups of mounting portions 22 are adhered and fixed with a plurality of adhesive portions 26 on the surface of the two groups of fixing portions 21, to complete the storage of the structure; the design of the contraction air cushion 31 cooperates with the buffer air bag 32 and a plurality of floating buoys 33, which can buffer and protect the bottom of the elastic boat body 1, and cooperates with the high-performance materials such as the polyurethane layer and the polyurea coating layer contained in the protective coating 12, so as to improve the puncture resistance, tear resistance and wear resistance of the elastic boat body 1, and the elastic boat body 1 and the contraction air cushion 31 can freely stretch and fold with the ship when they are contracted or expanded, which improves the safety of the ship, and reduces the impact and cuts caused by ice and snow in low-temperature environment.

[0042] The contents not described in detail in the description belong to the prior art known to those skilled in the art, although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. An emergency rescue fire boat, characterized in that, Include: The elastic hull (1), the inner wall of the elastic hull (1) is provided with elastic coaming (11); Limiting component (2), the limiting component (2) includes two groups of fixed parts (21) installed on both sides of the top of elastic hull (1), the surface of two groups of fixed parts (21) is fixedly connected with the mounting portion (22) in the middle portion, the surface of two mounting portions (22) is provided with a plurality of connecting sub-buckle (23) on both sides of the middle portion, the surface of a plurality of connecting sub-buckle (23) is connected with a plurality of butt joint female buckle (25) that is arranged on the inner wall of both ends of two elastic limiting parts (24) is connected with a plurality of butt joint female buckle (25) that is arranged on the inner wall of both ends of two elastic limiting parts (24) is connected with a plurality of butt joint female buckle (25) that is arranged on 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An emergency rescue fire boat according to claim 1, characterised in that: ​ 3. An emergency rescue fire boat according to claim 1, characterised in that: ​ 4. An emergency rescue fire boat according to claim 1, characterised in that: ​ 5. An emergency rescue fire boat according to claim 1, characterized in that: ​ 6. An emergency rescue fire boat according to claim 1, characterized in that: ​ 7. An emergency rescue fire boat according to claim 1, characterized in that: ​

Citation Information

Patent Citations

  • Emergency lifeboat for underwater rescue

    CN216140153U