Water fire rescue equipment

Abstract

The water fire rescue equipment comprises an unmanned ship, and a first fire extinguishing mechanism and a second fire extinguishing mechanism are arranged on the unmanned ship; the first fire extinguishing mechanism comprises a first vehicle body, the two sides of the first vehicle body are each provided with a first walking wheel assembly, and the first vehicle body is provided with a first driving assembly for driving the two first walking wheel assemblies; a rotating seat is mounted on the first vehicle body, a first driving mechanism for driving the rotating seat is mounted on the first vehicle body, a connecting pipe is mounted on the rotating seat, a water inlet pipe is mounted at one end of the connecting pipe, and a first spray head is rotatably mounted at the other end of the connecting pipe; and the second vehicle body is provided with a second driving assembly for driving the two second walking wheel assemblies. According to the unmanned ship, fire extinguishing treatment can be conducted on a fire site through the first fire extinguishing mechanism and the second fire extinguishing mechanism, multiple fire extinguishing modes are achieved, the unmanned ship adapts to different types of fire objects, and the unmanned ship can transfer personnel to ensure personnel safety.

Description

Technical Field

[0001] The invention relates to the technical field of water firefighting and rescue, in particular to water firefighting and rescue equipment. Background Art

[0002] An unmanned firefighting boat is an unmanned surface vessel. Compared with manned boats, its main advantage is that it can replace manual operation through control programs. It is mainly used to perform dangerous tasks that are not suitable for manned vessels. Currently, most unmanned firefighting boats are water fire-fighting devices.

[0003] The existing publication number CN214607969U discloses an unmanned water fire-fighting boat, comprising a hull, a fixing frame and a connecting rod, wherein anti-collision structures are installed at both ends of the hull, and the anti-collision structure comprises a rubber plate, a spring and a telescopic rod, wherein the telescopic rod is installed on both sides of both ends of the hull, and springs are installed at both ends of the hull, and a rubber plate is installed at one end of the telescopic rod, a sprinkler is arranged at the top of the hull, and silica gel is arranged on the inner wall of the hull, a fixing frame is fixed on one side of the hull, a generator is installed at the top of the fixing frame, a connecting rod is installed at the bottom end of the fixing frame, and a propeller is installed at the bottom end of the connecting rod; by providing the anti-collision structure, when a sudden collision occurs, the impact force will be squeezed by squeezing the rubber plate, and the squeezing of the rubber plate will compress the spring, and the elasticity of the spring itself will slow down the force of the collision, thereby realizing the protection of the hull and improving the protectiveness of the hull.

[0004] The existing technology can only achieve the effect of spraying water to extinguish fire, the fire extinguishing method is single, and it is not good for transferring personnel. For this reason, we propose a water fire rescue equipment. Summary of the invention

[0005] The purpose of the present invention is to provide a water fire rescue equipment to solve the problems in the prior art.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: an aquatic fire rescue equipment, comprising an unmanned boat, wherein the unmanned boat is provided with a first fire extinguishing mechanism and a second fire extinguishing mechanism;

[0007] The first fire extinguishing mechanism comprises a first vehicle body, first travel wheel assemblies are installed on both sides of the first vehicle body, and a first driving assembly driving the two first travel wheel assemblies is installed on the first vehicle body; a rotating seat is installed on the first vehicle body, and a first driving mechanism driving the rotating seat is installed on the first vehicle body, and a connecting pipe is installed on the rotating seat, a water inlet pipe is installed at one end of the connecting pipe, and a first nozzle is rotatably installed at the other end of the connecting pipe;

[0008] The second fire extinguishing mechanism includes a second body, second running wheel assemblies are installed on both sides of the second body, and the second body is installed with a second driving assembly that drives the two second running wheel assemblies; a second nozzle is rotatably installed on the second body, and the second body is installed with a third driving mechanism that drives the second nozzle to rotate, and the second body is installed with carbon dioxide storage tanks on both sides of the second nozzle, and the carbon dioxide storage tanks are connected to the second nozzle through a pipeline.

[0009] Preferably, the unmanned boat comprises an unmanned boat body, a guardrail is detachably installed on the outer side of the unmanned boat body, and handles are installed at both ends of the unmanned boat body.

[0010] Preferably, the guardrail is connected to the unmanned boat body by a quick buckle.

[0011] Preferably, a manipulator is installed on the top of the second vehicle body, and a lighting lamp is installed on one side of the second nozzle of the second vehicle body.

[0012] Preferably, the first driving mechanism comprises a first motor and a first gear, the first gear is driven by the first motor, and teeth meshing with the first gear are arranged on the outer side of the rotating seat.

[0013] Preferably, the second driving mechanism includes a second motor, a driving wheel, a synchronous belt, and a synchronous gear ring. The synchronous gear ring is installed on the connecting pipe, the second motor is installed on the first nozzle, the driving wheel is driven by the second motor, and the driving wheel and the synchronous gear ring are connected by a synchronous belt.

[0014] The 3rd movable arm is connected with the 4th movable arm at the same time, and the 3rd movable arm is connected with the 4th movable arm at the same time, and the 4th movable arm is connected with the 4th movable arm at the same time, and the 4th movable arm is connected with the 4th movable arm at the same time.

[0015] Preferably, two guide limit rods are installed on the fixed plate, and the first movable arm is provided with a strip hole matched with the guide limit rod; and the angle between the connecting rod and the third movable arm is 90°.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The fire can be extinguished by the first fire extinguishing mechanism and the second fire extinguishing mechanism. There are multiple fire extinguishing methods to adapt to different types of burning objects, and the unmanned boat can transfer personnel to ensure their safety.

[0018] 2. A rotating seat is installed on the first vehicle body, and a first driving mechanism for driving the rotating seat is installed on the first vehicle body. A connecting pipe is installed on the rotating seat, a water inlet pipe is installed on one end of the connecting pipe, and a first nozzle is rotatably installed on the other end of the connecting pipe. The water inlet pipe is connected to a water pump, so that water in the water area can be supplied to the first nozzle, and the fire is extinguished at the fire place through the first nozzle, and the angle of the first nozzle can be adjusted as needed.

[0019] 3. A second nozzle is rotatably installed on the second vehicle body, and a third driving mechanism for driving the second nozzle to rotate is installed on the second vehicle body. The second nozzle can be driven to rotate by the third driving mechanism. The second nozzle adopts an angle-adjustable nozzle, and the second nozzle includes an angle-adjusting motor. Carbon dioxide storage tanks are installed on both sides of the second nozzle on the second vehicle body. The carbon dioxide storage tanks are connected to the second nozzle through a pipeline. Carbon dioxide can be used for fire extinguishing as needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a schematic diagram of the structure of the present invention;

[0022] Figure 2 It is a structural schematic diagram of the unmanned boat of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the first fire extinguishing mechanism of the present invention;

[0024] Figure 4 It is a schematic diagram of the structure inside the first fire extinguishing mechanism of the present invention;

[0025] Figure 5 It is a structural schematic diagram of the first traveling wheel assembly of the present invention;

[0026] Figure 6 It is a structural schematic diagram of the second fire extinguishing mechanism of the present invention.

[0027] In the figure: 1, unmanned boat; 2, first fire extinguishing mechanism; 3, second fire extinguishing mechanism; 11, unmanned boat body; 12, quick buckle; 13, guardrail; 14, handle; 21, first walking wheel assembly; 22, first vehicle body; 23, first nozzle; 24, protective cover; 25, water inlet pipe; 26, first driving mechanism; 27, rotating seat; 28, connecting pipe; 29, second driving mechanism; 2101, crawler; 2102, first walking wheel; 2103, fixed arm; 2104, fixed plate; 2105, guide limit rod; 2106, first movable arm; 2107, second running wheel; 2108, first tension spring; 2109, third running wheel; 2110, second movable arm; 2111, fourth running wheel; 2112, second tension spring; 2113, connecting rod; 2114, third movable arm; 2115, fifth running wheel; 2116, third tension spring; 31, second vehicle body; 32, second running wheel assembly; 33, carbon dioxide storage tank; 34, manipulator; 35, second nozzle; 36, third driving mechanism; 37, lighting lamp. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention.

[0029] See also Figure 1 In an embodiment of the present invention, a water firefighting and rescue equipment includes an unmanned boat 1, on which a first fire extinguishing mechanism 2 and a second fire extinguishing mechanism 3 are provided; the first fire extinguishing mechanism 2 and the second fire extinguishing mechanism 3 can be used to extinguish the fire, and a variety of fire extinguishing methods are suitable for different types of burning objects, and the unmanned boat 1 can transfer personnel to ensure their safety.

[0030] like Figure 1 and 2 The unmanned boat 1 includes an unmanned boat body 11, a guardrail 13 is detachably installed on the outer side of the unmanned boat body 11, and handles 14 are installed at both ends of the unmanned boat body 11; the guardrail 13 is connected to the unmanned boat body 11 through a quick buckle 12, and the guardrail can block personnel and fire extinguishing mechanisms to prevent them from accidentally falling into the water; if necessary, the guardrail 13 can be quickly disassembled through the quick buckle 12 to realize the up and down movement of the fire extinguishing mechanism.

[0031] like Figure 1 , 3 4. The first fire extinguishing mechanism 2 includes a first vehicle body 22, both sides of which are provided with first running wheel assemblies 21, and the first vehicle body 22 is provided with a first driving assembly for driving the two first running wheel assemblies 21; a rotating seat 27 is provided on the first vehicle body 22, and a first driving mechanism 26 for driving the rotating seat 27 is provided on the first vehicle body 22, and a connecting pipe 28 is provided on the rotating seat 27, and a water inlet pipe 25 is provided at one end of the connecting pipe 28, and a first nozzle 23 is rotatably provided at the other end of the connecting pipe 28, and the water inlet pipe 25 is connected to a water pump, so that water in the water area can be supplied to the first nozzle, and the fire is extinguished at the fire place through the first nozzle, and the angle of the first nozzle can be adjusted as needed; a protective cover 24 is provided on the top of the first vehicle body 22.

[0032] The first driving mechanism 26 includes a first motor and a first gear, the first gear is driven by the first motor, the outer side of the rotating seat 27 is provided with teeth meshing with the first gear, the rotating seat 27 can be driven to rotate by the first motor, thereby driving the first nozzle to rotate; the second driving mechanism 29 includes a second motor, a driving wheel, a synchronous belt, and a synchronous gear ring, the synchronous gear ring is installed on the connecting pipe 28, the second motor is installed on the first nozzle 23, the driving wheel is driven by the second motor, the driving wheel and the synchronous gear ring are connected by a synchronous belt, and the inclination angle of the first nozzle 23 can be adjusted by the second motor.

[0033] like Figure 3 , 4, 5; The first walking wheel assembly 21 includes a fixed arm 2103, a fixed plate 2104, a guide limit rod 2105, a first movable arm 2106, a second movable arm 2110, a connecting rod 2113 and a third movable arm 2114, the fixed arm 2103 is installed on the fixed plate 2104, one end of the fixed arm 2103 is installed with the first walking wheel 2102, the first movable arm 2106 is slidably installed on the fixed plate 2104, one end of the first movable arm 2106 is installed with the second walking wheel 2107, there are two second movable arms 2110, the two second movable arms 2110 are cross-arranged, one end of the two second movable arms 2110 is respectively installed with the third walking wheel 2109 and the fourth walking wheel 2111, the other ends of the two second movable arms 2110 are connected by a first tension spring 2108, and the connecting rod 2113 and the third movable arm 2114 are integrated The connecting rod 2113 and the third movable arm 2114 are rotatably connected to the fixed plate 2104 through a pin shaft, one side of the connecting rod 2113 is connected to the fixed plate 2104 through a second tension spring 2112, and the other side of the connecting rod 2113 is connected to the fixed plate 2104 through a third tension spring 2116. The third movable arm 2114 is installed with a fifth walking wheel 2115 at one end away from the connecting rod 2113, and the outer sides of the first walking wheel 2102, the second walking wheel 2107, the third walking wheel 2109, the fourth walking wheel 2111 and the fifth walking wheel 2115 are covered with a crawler 2101; two guide limit rods 2105 are installed on the fixed plate 2104, and the first movable arm 2106 is provided with a strip hole matched with the guide limit rod 2105; the angle between the connecting rod 2113 and the third movable arm 2114 is 90°, and multiple movable walking wheels make the fire extinguishing mechanism have good buffering performance.

[0034] like Figure 1 and 6 The second fire extinguishing mechanism 3 includes a second body 31, and second running wheel assemblies 32 are installed on both sides of the second body 31. The second body 31 is equipped with a second driving assembly that drives the two second running wheel assemblies 32; the second body 31 is rotatably equipped with a second nozzle 35, and the second body 31 is equipped with a third driving mechanism 36 that drives the second nozzle 35 to rotate. The second nozzle 35 can be driven to rotate by the third driving mechanism 36. The second nozzle 35 adopts an angle-adjustable nozzle, and the second nozzle 35 includes an angle-adjusting motor 38. Carbon dioxide storage tanks 33 are installed on both sides of the second nozzle 35 of the second body 31. The carbon dioxide storage tanks 33 are connected to the second nozzle 35 through a pipeline. Carbon dioxide can be used for fire extinguishing as needed; a manipulator 34 is installed on the top of the second body 31, and a lighting lamp 37 is installed on one side of the second nozzle 35 of the second body 31. The lighting lamp serves as auxiliary lighting for the rescue equipment.

[0035] The working principle of the present invention is: the fire can be extinguished by the first fire extinguishing mechanism 2 and the second fire extinguishing mechanism 3, and a variety of fire extinguishing methods are suitable for different types of burning objects, and the unmanned boat 1 can transfer personnel to ensure their safety.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A water fire rescue equipment, comprising an unmanned boat (1), characterized in that: The unmanned ship (1) is provided with a first fire extinguishing mechanism (2) and a second fire extinguishing mechanism (3); The first fire extinguishing mechanism (2) comprises a first vehicle body (22), first running wheel assemblies (21) are mounted on both sides of the first vehicle body (22), and a first driving assembly for driving the two first running wheel assemblies (21) is mounted on the first vehicle body (22); a rotating seat (27) is mounted on the first vehicle body (22), a first driving mechanism (26) for driving the rotating seat (27) is mounted on the first vehicle body (22), a connecting pipe (28) is mounted on the rotating seat (27), a water inlet pipe (25) is mounted on one end of the connecting pipe (28), and a first nozzle (23) is rotatably mounted on the other end of the connecting pipe (28); The second fire extinguishing mechanism (3) comprises a second vehicle body (31), second running wheel assemblies (32) are mounted on both sides of the second vehicle body (31), and a second driving assembly for driving the two second running wheel assemblies (32) is mounted on the second vehicle body (31); a second nozzle (35) is mounted on the rotation side of the second vehicle body (31), and a third driving mechanism (36) for driving the second nozzle (35) to rotate is mounted on the second vehicle body (31); carbon dioxide storage tanks (33) are mounted on both sides of the second nozzle (35) of the second vehicle body (31), and the carbon dioxide storage tanks (33) are connected to the second nozzle (35) via a pipeline.

2. The water fire rescue equipment according to claim 1, characterized in that: The unmanned boat (1) comprises an unmanned boat body (11), a guardrail (13) is detachably mounted on the outer side of the unmanned boat body (11), and handles (14) are mounted on both ends of the unmanned boat body (11).

3. The water fire rescue equipment according to claim 2, characterized in that: The guardrail (13) is connected to the unmanned boat body (11) via a quick buckle (12).

4. The water fire rescue equipment according to claim 1, characterized in that: A manipulator (34) is installed on the top of the second vehicle body (31), and a lighting lamp (37) is installed on one side of the second nozzle (35) of the second vehicle body (31).

5. The water fire rescue equipment according to claim 1, characterized in that: The first driving mechanism (26) comprises a first motor and a first gear, the first gear is driven by the first motor, and teeth meshing with the first gear are arranged on the outer side of the rotating seat (27).

6. The water firefighting and rescue equipment according to claim 1 or 5, characterized in that: The second driving mechanism (29) comprises a second motor, a driving wheel, a synchronous belt, and a synchronous gear ring, wherein the synchronous gear ring is mounted on a connecting pipe (28), the second motor is mounted on a first nozzle (23), the driving wheel is driven by the second motor, and the driving wheel and the synchronous gear ring are connected by a synchronous belt.

7. The water fire rescue equipment according to claim 1, characterized in that: The first walking wheel assembly (21) comprises a fixed arm (2103), a fixed plate (2104), a guide limit rod (2105), a first movable arm (2106), a second movable arm (2110), a connecting rod (2113) and a third movable arm (2114); the fixed arm (2103) is mounted on the fixed plate (2104); one end of the fixed arm (2103) is mounted with a first walking wheel (2102); the first movable arm (2106) is slidably mounted on the fixed plate (2104); one end of the first movable arm (2106) is mounted with a second walking wheel (2107); a total of two second movable arms (2110) are provided, the two second movable arms (2110) are cross-arranged, and one end of the two second movable arms (2110) is respectively mounted with a third walking wheel (2109) and a fourth walking wheel (2111). The other ends of the two second movable arms (2110) are connected by a first tension spring (2108); the connecting rod (2113) and the third movable arm (2114) are an integrated structure; the connecting rod (2113) and the third movable arm (2114) are rotatably connected to the fixed plate (2104) by a pin shaft; one side of the connecting rod (2113) is connected to the fixed plate (2104) by a second tension spring (2112); the other side of the connecting rod (2113) is connected to the fixed plate (2104) by a third tension spring (2116); a fifth walking wheel (2115) is installed at one end of the third movable arm (2114) away from the connecting rod (2113); and tracks (2101) are sleeved on the outer sides of the first walking wheel (2102), the second walking wheel (2107), the third walking wheel (2109), the fourth walking wheel (2111) and the fifth walking wheel (2115).

8. The water fire rescue equipment according to claim 7, characterized in that: Two guide limit rods (2105) are installed on the fixed plate (2104); the first movable arm (2106) is provided with a strip hole matched with the guide limit rod (2105); and the angle between the connecting rod (2113) and the third movable arm (2114) is 90°.

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