Fire boat

Abstract

The utility model discloses a fire boat, and relates to the technical field of fire boats. The fire boat comprises a yacht body and an expansion assembly, a warning lamp is fixedly connected to the top of the yacht body, the expansion assembly is located on the yacht body, and the expansion assembly comprises two sets of mounting rings, a first hinge rod, a second hinge rod, a connecting sleeve, a spray head, a connecting hose and an electric push rod; a first hinge rod is hinged to one mounting ring, a second hinge rod is hinged to the other mounting ring, and one end of the second hinge rod is hinged to the outer wall of the first hinge rod. According to the yacht, the use of the water gun can be assisted, the use range of the water gun is expanded, firefighters can extinguish fire in a longer distance and cover a wider fire area by expanding the use range of the water gun, the fire behavior can be effectively controlled, spreading and damage of the fire are reduced, and the use flexibility of the yacht body is improved; and the device can be conveniently used under different fire conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of fire boats, and particularly relates to a fire boat. Background Art

[0002] A fire boat is a vessel specially designed to deal with water fires and is usually equipped with various fire extinguishing equipment and rescue tools. In the prior art, when a fire boat is in use, firefighters use the water guns on the boat to fight fires. The water gun outlets on some fire boats are fixedly arranged. When encountering a larger fire, firefighters still need to carry out fire extinguishing work at close range, making it difficult to cover a larger fire area.

[0003] In summary, the present application now proposes a fire boat to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fire boat, which can solve the problem that in the prior art, when a fire boat is in use, firefighters use the water guns on the boat to fight fires. The water gun outlets on some fire boats are fixedly arranged. When encountering a larger fire, firefighters still need to carry out fire extinguishing work at close range, making it difficult to cover a larger fire area.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A fire boat includes a yacht body and an expansion component. A warning light is fixedly connected to the top of the yacht body. The expansion component is located on the yacht body. The expansion component includes mounting rings, hinge rods I, hinge rods II, connecting sleeves, nozzles, connecting hoses, and electric push rods. The number of mounting rings is two groups and they are distributed up and down. One group of mounting rings is hingedly installed with a hinge rod I, and the other group of mounting rings is hingedly installed with a hinge rod II. One end of the hinge rod II is hingedly installed on the outer wall of the hinge rod I.

[0006] Preferably, a connecting block is fixedly connected to the top of the yacht body. A triangular plate is arranged on the yacht body. A mounting seat is rotatably installed on the top of the triangular plate. A water gun is arranged on the mounting seat, and its arrangement facilitates the fixed installation work of the water gun.

[0007] Preferably, a U-shaped plate is fixedly connected to the top of the mounting seat. A water gun is hingedly installed on the U-shaped plate. One end of the water gun is fixedly connected to a water tank. A water pump is arranged in the water tank. The water outlet end of the water pump is connected to the water gun, and its arrangement facilitates the water spraying work of the water gun.

[0008] Preferably, a pumping hose is arranged on the water tank. The pumping end of the water pump is fixedly connected to the pumping hose, and its arrangement facilitates the pumping work of the water in the lake.

[0009] Preferably, a connecting sleeve is fixedly connected to the outer wall of the mounting ring. A spray head is fixedly sleeved inside the connecting sleeve. One end of the spray head is fixedly connected to a connecting hose, and one end of the connecting hose is connected to a water gun. One end of the water tank is fixedly connected to an electric push rod, and the free end of the electric push rod is connected to another set of mounting rings. One set of mounting rings is fixedly installed on the outer wall of the water gun, and the other set of mounting rings is slidably installed on the outer wall of the water gun. By the combined use of the mounting rings, the first hinge rod, the second hinge rod, the connecting sleeve, the spray head, the connecting hose and the electric push rod, the use of the water gun can be assisted, the use range of the water gun is expanded. By using the expansion assembly, the mounting rings, the first hinge rod and the second hinge rod are opened, driving the spray head to adjust its position. The four spray heads are located around the water gun, expanding the use range of the water gun. By expanding the use range of the water gun, firefighters can extinguish fires from a farther distance, cover a wider fire area, effectively control the fire, reduce the spread and damage of the fire, improve the flexibility of the use of the yacht body, and facilitate the use in different fire situations.

[0010] Preferably, a valve is provided on the connecting hose, which is convenient for the expansion assembly to carry out expansion and spraying work.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] For this fireboat, by the combined use of the mounting rings, the first hinge rod, the second hinge rod, the connecting sleeve, the spray head, the connecting hose and the electric push rod, the use of the water gun can be assisted, the use range of the water gun is expanded. By using the expansion assembly, the mounting rings, the first hinge rod and the second hinge rod are opened, and by continuously driving the spray head to adjust its position until the four spray heads are located around the water gun, the use range of the water gun is expanded. By expanding the use range of the water gun, firefighters can extinguish fires from a farther distance, cover a wider fire area, effectively control the fire, reduce the spread and damage of the fire, improve the flexibility of the use of the yacht body, and facilitate the use in different fire situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The following further illustrates the present utility model in conjunction with the drawings and embodiments:

[0014] Figure 1 is a three-dimensional view of the present utility model Figure 1 ;

[0015] Figure 2 is an enlarged view of part A of the present utility model;

[0016] Figure 3 is a three-dimensional view of the present utility model Figure 2 。

[0017] Reference numerals: 1, yacht body; 2, warning light; 3, connecting block; 4, mounting seat; 5, U-shaped plate; 6, water gun; 7, water tank; 8, mounting ring; 9, first articulated rod; 10, second articulated rod; 11, connecting sleeve; 12, nozzle; 13, connecting hose; 14, pumping hose; 15, electric push rod. Detailed implementation manners

[0018] In the description of the present utility model, it should be understood that the orientation descriptions involved, such as upper, lower, front, rear, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0019] Please refer to Figures 1-3, the present utility model provides a technical solution: a fireboat, including a yacht body 1 and an expansion component. A warning light 2 is fixedly connected to the top of the yacht body 1, and a connecting block 3 is fixedly connected to the top of the yacht body 1. A triangular plate is provided on the yacht body 1, and a mounting seat 4 is rotatably installed on the top of the triangular plate. A water gun 6 is provided on the mounting seat 4, which is convenient for the fixed installation of the water gun 6. A U-shaped plate 5 is fixedly connected to the top of the mounting seat 4, and the water gun 6 is hingedly installed on the U-shaped plate 5. One end of the water gun 6 is fixedly connected to a water tank 7, and a water pump is provided in the water tank 7. The water outlet end of the water pump is connected to the water gun 6, which is convenient for the water spraying work of the water gun 6. A suction hose 14 is provided on the water tank 7, and the suction end of the water pump is fixedly connected to the suction hose 14, which is convenient for pumping water from the lake. The expansion component is located on the yacht body 1. The expansion component includes a mounting ring 8, a first articulated rod 9, a second articulated rod 10, a connecting sleeve 11, a nozzle 12, a connecting hose 13 and an electric push rod 15. The number of mounting rings 8 is two groups and is distributed up and down. A first articulated rod 9 is hingedly installed on one group of mounting rings 8, and a second articulated rod 10 is hingedly installed on the other group of mounting rings 8. One end of the second articulated rod 10 is hingedly installed on the outer wall of the first articulated rod 9. A connecting sleeve 11 is fixedly connected to the outer wall of the mounting ring 8, and a nozzle 12 is fixedly sleeved inside the connecting sleeve 11. One end of the nozzle 12 is fixedly connected to a connecting hose 13, and one end of the connecting hose 13 is connected to the water gun 6. One end of the water tank 7 is fixedly connected to an electric push rod 15, and the free end of the electric push rod 15 is connected to the other group of mounting rings 8. One group of mounting rings 8 is fixedly installed on the outer wall of the water gun 6, and the other group of mounting rings 8 is slidably installed on the outer wall of the water gun 6. During use, the firefighter manually holds the water tank 7 and simultaneously controls the water pump in the water tank 7 to be turned on. The water pump pumps water into the water gun 6 for spraying. At the same time, the valve is controlled to open, so that the water in the water gun 6 is transmitted to the nozzle 12 through the connecting hose 13. Then, the electric push rod 15 is controlled to start. The free end of the electric push rod 15 drives one group of mounting rings 8 to perform a pushing operation, so that one group of mounting rings 8 slides on the outer wall of the water gun 6, driving the second articulated rod 10 to move. When the second articulated rod 10 moves, it will push the first articulated rod 9 to move, so that the angle between the first articulated rod 9 and the second articulated rod 10 becomes smaller and smaller. As the other group of mounting rings 8 is continuously pushed forward, the first articulated rod 9 expands and unfolds under the push of the second articulated rod 10, and the first articulated rod 9 gradually becomes parallel to one group of mounting rings 8. At this time, the first articulated rod 9 drives the position of the nozzle 12 to be adjusted, so that the nozzle 12 moves to the outside of one group of mounting rings 8. At this time, when the firefighter uses the water gun 6, the water in the nozzle 12 and the water in the water gun 6 are sprayed together, increasing the spraying range. Through the combined use of the mounting ring 8, the first articulated rod 9, the second articulated rod 10, the connecting sleeve 11, the nozzle 12, the connecting hose 13 and the electric push rod 15, the use of the water gun 6 can be assisted, and the use range of the water gun 6 is expanded. Through the use of the expansion component,The installation ring 8, the first articulated rod 9, and the second articulated rod 10 are expanded to drive the position adjustment of the nozzle 12. The four nozzles 12 are located around the water gun 6, expanding the usage range of the water gun 6. By expanding the usage range of the water gun 6, firefighters can extinguish fires from a farther distance, cover a wider fire area, effectively control the fire, reduce the spread and damage of the fire, improve the flexibility of the yacht body 1, and facilitate its use in different fire situations.

[0020] Furthermore, a valve is provided on the connecting hose 13, which facilitates the expansion and spraying operation of the expansion assembly.

[0021] Working principle: During use, the firefighter manually holds the water tank 7 and simultaneously controls the water pump in the water tank 7 to open. The water pump pumps water into the water gun 6 for spraying. At the same time, the valve is controlled to open, so that the water in the water gun 6 is transmitted to the nozzle 12 through the connecting hose 13. Then, the electric push rod 15 is controlled to start. The free end of the electric push rod 15 drives one of the installation rings 8 to move, causing one of the installation rings 8 to slide on the outer wall of the water gun 6, driving the second articulated rod 10 to move. When the second articulated rod 10 moves, it will push the first articulated rod 9 to move, causing the angle between the first articulated rod 9 and the second articulated rod 10 to continuously decrease. With the continuous advancement of the other installation ring 8, the first articulated rod 9 is continuously expanded and unfolded under the push of the second articulated rod 10, making the first articulated rod 9 gradually parallel to one of the installation rings 8. At this time, the first articulated rod 9 drives the position of the nozzle 12 to be adjusted, moving the nozzle 12 to the outside of one of the installation rings 8. At this time, when the firefighter uses the water gun 6, the water in the nozzle 12 and the water in the water gun 6 are sprayed together, increasing the spraying range.

[0022] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the knowledge scope of those of ordinary skill in the art in the said technical field, various changes can be made without departing from the purpose of the present invention.

Claims

1. A fireboat, characterized in that, Including: A yacht body (1), on the top of which a warning light (2) is fixedly connected; An expansion component, which is located on the yacht body (1). The expansion component includes mounting rings (8), first articulated rods (9), second articulated rods (10), connecting sleeves (11), nozzles (12), connecting hoses (13) and electric push rods (15). The number of mounting rings (8) is two groups and they are distributed up and down. One group of mounting rings (8) is articulated with first articulated rods (9), and the other group of mounting rings (8) is articulated with second articulated rods (10). One end of the second articulated rod (10) is articulated on the outer wall of the first articulated rod (9).

2. A fire boat according to claim 1, characterized in that: A connecting block (3) is fixedly connected to the top of the yacht body (1). A triangular plate is arranged on the yacht body (1), and a mounting seat (4) is rotatably mounted on the top of the triangular plate. A water gun (6) is arranged on the mounting seat (4).

3. A fireboat according to claim 2, characterized in that: A U-shaped plate (5) is fixedly connected to the top of the mounting seat (4). The water gun (6) is articulated on the U-shaped plate (5). One end of the water gun (6) is fixedly connected to a water tank (7). A water pump is arranged in the water tank (7), and the water outlet end of the water pump is connected to the water gun (6).

4. A fire fighting boat according to claim 3, characterized in that: A pumping hose (14) is arranged on the water tank (7), and the pumping end of the water pump is fixedly connected to the pumping hose (14).

5. A fireboat according to claim 4, characterized in that: The outer wall of the mounting ring (8) is fixedly connected to a connecting sleeve (11). The nozzle (12) is fixedly sleeved inside the connecting sleeve (11). One end of the nozzle (12) is fixedly connected to a connecting hose (13). One end of the connecting hose (13) is connected to the water gun (6). One end of the water tank (7) is fixedly connected to an electric push rod (15). The free end of the electric push rod (15) is connected to the other group of mounting rings (8). One group of mounting rings (8) is fixedly mounted on the outer wall of the water gun (6), and the other group of mounting rings (8) is slidably mounted on the outer wall of the water gun (6).

6. A fireboat according to claim 5, characterized in that: A valve is arranged on the connecting hose (13).

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