Multi-station simple decontamination device for fire fighting

Abstract

The utility model relates to the technical field of decontamination devices, in particular to a multi-station simple decontamination device for fire fighting, which comprises a mounting plate, the mounting plate is mounted in the rear area of a fire fighting truck, a decontamination box is arranged on the side wall of the mounting plate, and a mounting box and a mixing box are symmetrically arranged in the decontamination box. The mounting plate and the decontamination box on the outer wall of the mounting plate can be mounted in the rear area of the fire fighting truck through cooperation of bolt holes in the mounting plate and bolts, so that repeated disassembly and assembly of the decontamination device are avoided, and more time is saved for firemen; one end of the first water outlet pipe is communicated with the interior of the cleaning box, the exterior of the first water outlet pipe is communicated with a plurality of second water outlet pipes and spray heads, the multiple second water outlet pipes and the spray heads can be used for decontamination of multiple firemen at the same time, and the overall decontamination efficiency is improved; and during decontamination, a second water outlet pipe and a spray head which can rotate can be used for cleaning the firefighter at multiple angles.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning and disinfection devices, in particular to a multi-station simple cleaning and disinfection device for fire fighting. Background Art

[0002] Firefighters are a brave team, charging into disasters like fires, earthquakes, and floods to safeguard public safety. When providing flood relief, firefighters often conduct water rescue and urban waterlogging rescue missions. Because firefighters frequently enter the water, their water rescue suits can easily become contaminated by feces flowing back from sewers and animal carcasses floating in rivers, leading to infections and illnesses. However, current decontamination equipment is often bulky and cannot be disassembled or folded for use, making it difficult to carry and carry, preventing firefighters from timely decontamination and disinfection anytime, anywhere.

[0003] Publication number CN221129740 discloses a simple single-person decontamination device for firefighting, comprising a support column, a decontamination liquid box mounted on the top of the support column, a mixing box mounted on the side of the support column, a first water pipe mounted on the lower surface of the decontamination liquid box, the decontamination liquid box being connected to the mixing box via the first water pipe, a second water pipe mounted on the side of the mixing box, the other end of the second water pipe being connected to an interface, a third water pipe mounted on the bottom of the mixing box, the other end of the third water pipe being connected to a nozzle. The nozzle of this patent is annular, with small holes evenly distributed on the inner ring, which can perform 360-degree decontamination on a single person without blind spots. The nozzle of this patent can be moved vertically up and down when operated by a single person, making it convenient for a single person to perform decontamination. In addition, the structure of this patent can be disassembled and assembled, making it easy to carry.

[0004] The above technical solution can only support single-person disinfection when in use, and firefighters need to queue up to use it, resulting in a lot of time wasted and reducing the disinfection efficiency of firefighters. In addition, the device needs to be repeatedly disassembled and assembled when in use, making it more troublesome to carry. Utility Model Content

[0005] In response to the above problems, a multi-station simple disinfection device for firefighting is provided. The mounting plate and the disinfection box on its outer wall can be installed in the rear area of the fire truck by using the bolt holes inside the mounting plate to cooperate with the bolts. This avoids repeated disassembly and assembly of the disinfection device and saves more time for firefighters. At the same time, a first cleaning pipe is provided on both sides of the mounting plate. One end of the first cleaning pipe is connected to the interior of the cleaning box, and the outside of the first cleaning pipe is connected to several second cleaning pipes and nozzles. Several second cleaning pipes and nozzles can be used to disinfect multiple firefighters at the same time, thereby improving the overall disinfection efficiency. The second cleaning pipe and nozzle that can be rotated during disinfection can clean the firefighters from multiple angles.

[0006] In order to solve the problems of the existing technology, the utility model provides a multi-station simple disinfection device for fire fighting, including a mounting plate, which is installed in the rear area of a fire truck, and the side wall of the mounting plate is provided with a disinfection box, and the interior of the disinfection box is symmetrically provided with an installation box and a mixing box. Each group of the installation box and the mixing box is connected by a pipe, and the side wall of the mixing box is connected to a first water outlet pipe, which extends to the outside of the disinfection box and is connected to the side wall of the mounting plate. The side wall of the mounting plate is rotatably provided with a plurality of second water outlet pipes, and the outside of the second water outlet pipe is connected to a plurality of nozzles, and the first water outlet pipe and the second water outlet pipe are connected by a hose.

[0007] Preferably, a water pump is provided inside the disinfection box, the input end of the water pump is connected to the water tank inside the fire truck through a pipe, the output end of the water pump is connected to a three-way pipe, and the two output ends of the three-way pipe are respectively connected to the interiors of the two installation boxes.

[0008] Preferably, a support plate and a bottom block are provided inside the installation box, a cleaning liquid storage tank with a downward opening is provided on the top of the support plate, and the open end of the cleaning liquid storage tank passes through the support plate.

[0009] Preferably, the side wall of the installation box is provided with a symmetrical spring telescopic rod, the telescopic end of the spring telescopic rod is provided with a movable block, and the side wall of the movable block is provided with a blocking block for preventing leakage from the open end of the disinfectant storage tank.

[0010] Preferably, a connecting plate is provided inside the mixing box, a through hole is provided inside the connecting plate for rotatably setting a rotating rod, the two ends of the rotating rod are rotatably connected to the inner walls on both sides of the mixing box respectively, a plurality of stirring rods are provided outside the rotating rod, and a plurality of rotating blades are provided in the area of the rotating rod located between the connecting plate and the water inlet of the mixing box.

[0011] Preferably, a valve matched with each second water outlet pipe is provided on the outside of the first water outlet pipe.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The mounting plate and the disinfection box on its outer wall can be installed in the rear area of the fire truck by cooperating with the bolts through the bolt holes inside the mounting plate, which avoids repeated disassembly and assembly of the disinfection device and saves more time for firefighters. At the same time, a first water outlet pipe is provided on both sides of the mounting plate, and one end of the first water outlet pipe is connected to the interior of the disinfection box, and the outside of the first water outlet pipe is connected to several second water outlet pipes and nozzles. Several second water outlet pipes and nozzles can be used to disinfect multiple firefighters at the same time, thereby improving the overall disinfection efficiency. The second water outlet pipe and nozzle that can be rotated during disinfection can disinfect the firefighters from multiple angles. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a multi-station simple decontamination device for fire fighting.

[0015] Figure 2 The present invention is a structural diagram of the first water outlet pipe and the second water outlet pipe in a multi-station simple decontamination device for fire fighting.

[0016] Figure 3 The diagram is a top view of the structure of a decontamination box in a multi-station simple decontamination device for fire fighting.

[0017] Figure 4 This is a schematic diagram of the internal structure of the installation box in a multi-station simple decontamination device for fire fighting.

[0018] Figure 5 yes Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0019] Figure 6 The present invention is a structural diagram of movable blocks and blocking blocks in a multi-station simple decontamination device for fire fighting.

[0020] Figure 7 This is a schematic diagram of the internal structure of a mixing box in a multi-station simple decontamination device for fire fighting.

[0021] The numbers in the figure are: 1. Mounting plate; 2. First water outlet pipe; 3. Second water outlet pipe; 4. Nozzle; 5. Decontamination box; 6. Mounting box; 7. Water pump; 8. Tee pipe; 9. Mixing box; 10. Decontamination liquid storage tank; 11. Spring telescopic rod; 12. Support plate; 13. Block; 14. Movable block; 15. Bottom block; 16. Rotating blade; 17. Rotating rod; 18. Stirring rod; 19. Connecting plate. DETAILED DESCRIPTION

[0022] In order to further understand the features, technical means, specific objectives and functions achieved by the present invention, the present invention is described in further detail below in conjunction with the accompanying drawings and specific implementation methods.

[0023] like Figures 1 to 7 As shown, the utility model provides:

[0024] A multi-station simple disinfection device for fire fighting, comprising a mounting plate 1, which is mounted in the rear area of a fire truck. A disinfection box 5 is provided on the side wall of the mounting plate 1, and an installation box 6 and a mixing box 9 are symmetrically arranged inside the disinfection box 5. Each group of installation boxes 6 and mixing boxes 9 are connected by a pipe. The side wall of the mixing box 9 is connected to a first water outlet pipe 2, which extends to the outside of the disinfection box 5 and is connected to the side wall of the mounting plate 1. A plurality of second water outlet pipes 3 are rotatably provided on the side wall of the mounting plate 1, and a plurality of nozzles 4 are connected to the outside of the second water outlet pipes 3. The first water outlet pipe 2 and the second water outlet pipe 3 are connected by a hose.

[0025] By cleverly utilizing the pre-set bolt holes within the mounting plate 1 and the tight connection between the bolts, the mounting plate 1 and its outer wall decontamination box 5 can be securely mounted to the rear area of the fire truck. This design eliminates the tedious steps of repeated disassembly and assembly of the decontamination device during use, saving firefighters valuable time. Furthermore, first water outlet pipes 2 are specially designed on both sides of the mounting plate 1. One end of these first water outlet pipes 2 connects to the interior of the decontamination box 5, ensuring the smooth flow of decontamination liquid and water. Multiple second water outlet pipes 3 and nozzles 4 are connected to the exterior of the first water outlet pipes 2. These second water outlet pipes 3 and nozzles 4 enable simultaneous decontamination operations for multiple firefighters. This not only improves overall decontamination efficiency but also ensures that, during the decontamination process, the first water outlet pipes 2 and nozzles 4 can be rotated to achieve multi-angle cleaning of various parts of the firefighter's body, resulting in a more comprehensive and thorough decontamination effect.

[0026] like Figure 1 and Figure 3 As shown, a water pump 7 is provided inside the disinfection box 5. The input end of the water pump 7 is connected to the water tank inside the fire truck through a pipe. The output end of the water pump 7 is connected to a tee pipe 8. The two output ends of the tee pipe 8 are respectively connected to the interiors of the two installation boxes 6.

[0027] By using the water pump 7 device, we can effectively transport the water source in the water tank inside the fire truck through the three-way pipe 8 to two independent installation boxes 6. These installation boxes 6 further transport the water to the mixing box 9, and then the water flows to the outside through the first water outlet pipe 2, thereby realizing the function of washing and disinfecting the firefighters, ensuring the smooth and efficient distribution of water flow, so that the firefighters can quickly clean and disinfect after completing the fire-fighting task, ensuring their safety and health.

[0028] like Figure 4 、 Figure 5 and Figure 6 As shown, a support plate 12 and a bottom block 15 are provided inside the installation box 6 . A cleaning liquid storage tank 10 with a downward opening is provided on the top of the support plate 12 , and the open end of the cleaning liquid storage tank 10 passes through the support plate 12 .

[0029] By using the cleaning liquid in the cleaning liquid storage tank 10, firefighters can be effectively disinfected. The original intention of designing this cleaning liquid storage tank 10 is to ensure that firefighters can be cleaned and disinfected in time after completing fire extinguishing and rescue missions, thereby protecting their physical health and safety. When facing various dangerous situations, firefighters are often exposed to harmful substances and pollutants, which may cause damage to their skin, eyes and other parts of the body. Therefore, it is particularly important to use the cleaning liquid inside the cleaning liquid storage tank 10 for thorough disinfection. This not only helps to eliminate potential health risks, but also ensures that firefighters maintain the best condition in future missions and continue to provide efficient rescue services to society.

[0030] like Figure 6 As shown, the side wall of the installation box 6 is provided with a symmetrical spring telescopic rod 11, the telescopic end of the spring telescopic rod 11 is provided with a movable block 14, and the side wall of the movable block 14 is provided with a blocking block 13 for preventing liquid leakage from the open end of the disinfectant storage tank 10.

[0031] When the water source enters the interior of the installation box 6 through the water pump 7, the water will generate a certain pressure when it flows in the installation box 6 under the continuous operation of the water pump 7. At this time, the water will squeeze the movable block 14 under the action of pressure to make it move, and the movable block 14 will break away from the contact with the bottom block 15 after moving a certain distance. At this time, the water will flow into the interior of the mixing box 9 through the gap between the movable block 14 and the bottom block 15, and the movable block 14 will also drive the blocking block 13 to break away from the open end of the cleaning liquid storage tank 10 while moving. At this time, the cleaning liquid inside the cleaning liquid storage tank 10 will flow into the water under the action of gravity, and then flow into the interior of the mixing box 9 along the direction of water flow. When the water pump 7 stops working, the remaining water and cleaning liquid inside the installation box 6 will slowly flow into the interior of the mixing box 9. At this time, the movable block 14 will drive the blocking block 13 to block the open end of the cleaning liquid storage tank 10 under the action of the spring telescopic rod 11 to prevent the cleaning liquid from dripping and causing waste.

[0032] like Figure 7 As shown, a connecting plate 19 is provided inside the mixing box 9, and a through hole is opened inside the connecting plate 19 for rotatably setting a rotating rod 17. The two ends of the rotating rod 17 are rotatably connected to the inner walls on both sides of the mixing box 9 respectively, and a plurality of stirring rods 18 are provided on the outside of the rotating rod 17. The rotating rod 17 is located in the area of the connecting plate 19 and the water inlet of the mixing box 9 and is provided with a plurality of rotating blades 16.

[0033] When water and cleaning liquid enter the interior of the mixing box 9, they will first flow on the surface of the rotating blade 16, and then drive the rotating blade 16 to rotate, and the water and cleaning liquid will flow to the bottom of the mixing box 9. While the rotating blade 16 rotates, it will also drive the rotating rod 17 and the stirring rod 18 to rotate. The stirring rod 18 can be used to fully mix the water and cleaning liquid. At this time, the water and cleaning liquid will flow into the interior of the first water outlet pipe 2 along the gap at the bottom of the connecting plate 19, facilitating effective disinfection of firefighters.

[0034] like Figure 1 and Figure 2 As shown, a valve matched with each second water outlet pipe 3 is provided on the outside of the first water outlet pipe 2 .

[0035] By installing an independent valve system, each second water outlet pipe 3 can be individually controlled. In this way, when firefighters perform decontamination operations, the waste of water resources can be effectively avoided. This not only improves the utilization efficiency of water resources, but also ensures that firefighters can more accurately control the amount of water used during decontamination, thereby achieving the purpose of saving water.

[0036] The above embodiments merely illustrate one or several implementations of the multi-station, simple decontamination device for firefighting of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art will readily be able to make various modifications and improvements without departing from the spirit of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A multi-station simple decontamination device for fire fighting, characterized in that: The invention comprises a mounting plate (1), wherein the mounting plate (1) is mounted in the rear area of a fire truck, a side wall of the mounting plate (1) is provided with a disinfection box (5), an installation box (6) and a mixing box (9) are symmetrically provided inside the disinfection box (5), each group of the installation boxes (6) and the mixing box (9) are connected through a pipe, the side wall of the mixing box (9) is connected with a first water outlet pipe (2), the first water outlet pipe (2) extends to the outside of the disinfection box (5) and is connected to the side wall of the mounting plate (1), the side wall of the mounting plate (1) is rotatably provided with a plurality of second water outlet pipes (3), the outside of the second water outlet pipes (3) is connected with a plurality of nozzles (4), and the first water outlet pipe (2) and the second water outlet pipe (3) are connected through a hose.

2. A multi-station simple decontamination device for firefighting according to claim 1, characterized in that: A water pump (7) is provided inside the disinfection box (5), the input end of the water pump (7) is connected to the water tank inside the fire truck through a pipeline, the output end of the water pump (7) is connected to a three-way pipe (8), and the two output ends of the three-way pipe (8) are respectively connected to the interior of the two installation boxes (6).

3. A multi-station simple decontamination device for firefighting according to claim 1, characterized in that: A support plate (12) and a bottom block (15) are provided inside the installation box (6); a cleaning liquid storage tank (10) with a downward opening is provided on the top of the support plate (12), and the open end of the cleaning liquid storage tank (10) passes through the support plate (12).

4. A multi-station simple decontamination device for firefighting according to claim 1, characterized in that: The side wall of the installation box (6) is provided with a symmetrical spring telescopic rod (11), the telescopic end of the spring telescopic rod (11) is provided with a movable block (14), and the side wall of the movable block (14) is provided with a blocking block (13) for preventing leakage from the open end of the cleaning liquid storage tank (10).

5. A multi-station simple decontamination device for firefighting according to claim 1, characterized in that: A connecting plate (19) is provided inside the mixing box (9), a through hole for rotatably setting a rotating rod (17) is provided inside the connecting plate (19), the two ends of the rotating rod (17) are respectively rotatably connected to the inner walls of the mixing box (9), a plurality of stirring rods (18) are provided outside the rotating rod (17), and a plurality of rotating blades (16) are provided in the area between the connecting plate (19) and the water inlet of the mixing box (9).

6. A multi-station simple decontamination device for firefighting according to claim 1, characterized in that: A valve matched with each second water outlet pipe (3) is provided on the outside of the first water outlet pipe (2).

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