Atomization sterilization device for disease control center

Abstract

The utility model discloses an atomization sterilization device for a disease control center, and relates to the technical field of sterilization and disinfection. Four universal wheels are fixedly installed at the bottom of the bearing plate, a handrail is fixedly installed at the top of the bearing plate, a first base is fixedly installed at the top of the bearing plate, a water tank is fixedly installed at the top of the first base, and a water filling nozzle is fixedly installed on the side wall face of the water tank. If the rotating assembly is used for driving the second pipeline to rotate by a certain angle, the two third pipelines and the atomizing nozzles are distributed in a staggered mode, the fourth pipeline corresponds to one atomizing nozzle, and the two atomizing nozzles can spray disinfectant water mist. The sealing assembly can play a sealing role when the output ends of the second pipeline, the third pipeline and the fourth pipeline correspond to the atomizing nozzles, and the driving assembly can enable the round cover to rotate by a certain angle, so that the two atomizing nozzles mounted on the cambered surface of the round cover can rotate by a certain angle to meet the disinfection requirements of different sites.

Description

Technical Field

[0001] This utility model relates to the field of sterilization and disinfection technology, specifically to a nebulized sterilization device for disease control centers. Background Art

[0002] The CDC's atomizing sterilization device uses atomization technology to disperse disinfectant into tiny particles, suspending them in the air to effectively kill bacteria, viruses, and other microorganisms, achieving comprehensive and thorough air disinfection. Its main applications include preventing and controlling infectious diseases in medical institutions, schools, and public places, reducing the risk of cross-infection, and protecting public health and safety. This device is highly efficient, environmentally friendly, safe, simple to operate, and convenient to use, making it an important tool for preventing and controlling infectious diseases.

[0003] Existing patent CN219941329U discloses a nebulizing sterilization device for disease control centers, including a housing. The housing contains a mixing mechanism, and below the mixing mechanism is a nebulizing mechanism. A control panel is located on the top of the housing, and casters are installed at all four corners of the bottom of the housing. However, this nebulizing sterilization device can only spray disinfectant in one direction. In environments requiring multi-directional spraying, staff need to constantly adjust their movement according to the spray direction, which reduces work efficiency and increases the workload. Therefore, this nebulizing sterilization device for disease control centers is proposed. Utility Model Content

[0004] The purpose of this invention is to solve the problem that the above-mentioned atomizing sterilization device for disease control centers can only spray disinfectant in one direction. This invention provides an atomizing sterilization device for disease control centers.

[0005] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0006] A nebulizing sterilization device for disease control centers includes a support plate, four casters fixedly mounted on the bottom of the support plate, a handrail fixedly mounted on the top of the support plate, a base one fixedly mounted on the top of the support plate, a water tank fixedly mounted on the top of the base one, a water inlet fixedly mounted on the side wall of the water tank, a base two fixedly mounted on the top of the support plate, a water pump fixedly mounted on the top of the base two, a water pump with a water pipe fixedly mounted at its input end extending into the water tank, a water delivery pipe fixedly connected to its output end, a pipe one fixedly mounted inside the water tank, and a water delivery pipe with its input end extending into the inside of the pipe one. A rotatable circular cover is installed on the side away from the handrail. An atomizing nozzle is fixedly installed on the side of the circular cover away from the water tank. Two atomizing nozzles are fixedly installed on the side wall of the circular cover. Pipe 2 is installed inside the circular cover. Pipe 1 is rotatably connected to pipe 2 at the end away from the handrail. Two pipes 3 are fixedly installed on the side wall of pipe 2. Pipe 4 is fixedly installed on the side wall of pipe 2. A rotating component that can drive pipe 2 to rotate is installed inside the circular cover. Each pipe 3, pipe 2, and pipe 4 is equipped with a sealing component for sealing. A drive component that can drive the circular cover to rotate is installed outside the circular cover. A drain pipe is fixedly installed on the side wall of the circular cover.

[0007] Furthermore, the rotating assembly includes a round rod, which is fixedly installed inside the round cover on the side near the handrail. A servo motor is fixedly installed at the end of the round rod near the handrail. A gear is fixedly connected to the output end of the servo motor. A gear ring is sleeved on the outside of the pipe two. Three evenly distributed mounting rods are fixedly installed on the inner wall of the gear ring one, and each mounting rod is fixedly connected to the pipe two.

[0008] Furthermore, the sealing assembly includes blocks, with two blocks fixedly installed on the side wall of each of pipes three, two, and four. A hydraulic rod is fixedly installed on the side wall of each block, and a sealing ring is fixedly installed on the output end of each pair of adjacent hydraulic rods.

[0009] Furthermore, the drive assembly includes a base three, the top of the support plate is fixedly mounted with the base three, the top of the base three is fixedly mounted with an actuator motor, the output end of the actuator motor is fixedly connected with a gear two, the outer side of the circular cover is fitted with a gear ring two, and the inner side wall of the gear ring two is fixedly mounted with three evenly distributed connecting blocks, each connecting block being fixedly connected to the circular cover.

[0010] Furthermore, a slot is fixedly installed at the end of the second pipe near the handrail, and a retaining ring is fixedly installed at the end of the first pipe away from the handrail. The retaining ring is movably installed inside the slot.

[0011] Furthermore, the water tank is fixedly installed with a second slot, and the circular cover is fixedly installed with a second retaining ring, which is movably installed inside the second slot.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. This utility model allows water and disinfectant materials to be injected into the water tank through the water inlet. During disinfection, the worker first holds the handle and pushes the tank, allowing the casters to roll on the ground and move the support plate to the designated position. Then, the water pump is started. The water pump uses the pump pipe to draw disinfectant from inside the water tank and then delivers the disinfectant through the delivery pipe to the inside of pipe one. The disinfectant inside pipe one will further flow into pipes two, three, and four. At this time, since the three atomizing nozzles correspond to the output ends of pipe two and two pipes three respectively, the three atomizing nozzles spray disinfectant water mist, disinfecting the site from three directions. If a rotating component is used to drive... By rotating pipe two at a certain angle, the two pipes three and four are staggered with the atomizing nozzles, so that only one atomizing nozzle can spray disinfectant mist. If the rotating component is used to drive pipe two to rotate at a certain angle, the two pipes three are staggered with the atomizing nozzles, and pipe four corresponds to one atomizing nozzle, so that two atomizing nozzles can spray disinfectant mist. The sealing component can seal the output ends of pipes two, three, and four when they correspond to the atomizing nozzles. The driving component can rotate the dome at a certain angle, so that the two atomizing nozzles installed on the arc surface of the dome can rotate at a certain angle to adapt to the disinfection needs of different sites. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the explosion of the water tank and the dome of this utility model;

[0016] Figure 3 This is an exploded view of the internal structure of the circular cover of this utility model;

[0017] Figure 4 This is a side view of the water tank of this utility model;

[0018] Attached reference numerals: 1. Support plate; 2. Casters; 3. Handrail; 4. Base 1; 5. Water tank; 6. Water inlet; 7. Base 2; 8. Water pump; 9. Pumping pipe; 10. Water delivery pipe; 11. Pipe 1; 12. Circular cover; 13. Atomizing nozzle; 14. Pipe 2; 15. Pipe 3; 16. Pipe 4; 17. Rotating assembly; 1701. Round rod; 1702. Servo motor; 1703. Gear 1; 1704. Gear Ring 1; 1705. Mounting Rod; 18. Sealing Assembly; 1801. Block; 1802. Hydraulic Rod; 1803. Sealing Ring; 19. Drive Assembly; 1901. Base 3; 1902. Actuating Motor; 1903. Gear 2; 1904. Gear Ring 2; 1905. Connecting Block; 20. Slot 1; 21. Snap Ring 1; 22. Slot 2; 23. Snap Ring 2; 24. Drain Pipe. DETAILED DESCRIPTION

[0019] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0021] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] like Figures 1 to 4As shown, a nebulized sterilization device for a disease control center includes a support plate 1, four casters 2 fixedly installed at the bottom of the support plate 1, a handrail 3 fixedly installed at the top of the support plate 1, a base 4 fixedly installed at the top of the support plate 1, a water tank 5 fixedly installed at the top of the base 4, a water inlet 6 fixedly installed on the side wall of the water tank 5, a second base 7 fixedly installed at the top of the support plate 1, a water pump 8 fixedly installed at the top of the second base 7, a water pump pipe 9 fixedly installed at the input end of the water pump 8, the input end of the water pump pipe 9 extending into the interior of the water tank 5, a water delivery pipe 10 fixedly connected to the output end of the water pump 8, a pipe 11 fixedly installed inside the water tank 5, the input end of the water delivery pipe 10 extending into the interior of the pipe 11, and the water tank 5 being located away from the handrail 3. A rotatable circular cover 12 is provided on the side. An atomizing nozzle 13 is fixedly installed on the side of the circular cover 12 away from the water tank 5. Two atomizing nozzles 13 are fixedly installed on the side wall of the circular cover 12. A second pipe 14 is provided inside the circular cover 12. The end of the first pipe 11 away from the handrail 3 is rotatably connected to the second pipe 14. Two third pipes 15 are fixedly installed on the side wall of the second pipe 14. A fourth pipe 16 is fixedly installed on the side wall of the second pipe 14. A rotating assembly 17 that can drive the second pipe 14 to rotate is provided inside the circular cover 12. A sealing assembly 18 for sealing is provided on each third pipe 15, second pipe 14, and fourth pipe 16. A driving assembly 19 that can drive the circular cover 12 to rotate is provided outside the circular cover 12. A second pipe 11 is fixedly installed on the side wall of the circular cover 12. The drain pipe 24 allows water and disinfectant materials to be injected into the water tank 5 through the water inlet 6. During disinfection, the staff first pushes the tank by holding the handle 3, and the casters 2 roll on the ground to move the support plate 1 to the designated position. Then, the water pump 8 is started. The water pump 8 uses the water pipe 9 to draw disinfectant from the inside of the water tank 5. The water pump 8 then delivers the disinfectant through the water delivery pipe 10 to the inside of pipe one 11. The disinfectant inside pipe one 11 will further flow into pipe two 14, pipe three 15, and pipe four 16. At this time, since the three atomizing nozzles 13 correspond to the output ends of pipe two 14 and the two pipe three 15 respectively, the three atomizing nozzles 13 spray disinfectant water mist from three directions. For site disinfection, if the rotating component 17 rotates pipe 14 by a certain angle, causing pipes 15 and 16 to be misaligned with the atomizing nozzle 13, only one atomizing nozzle 13 can spray disinfectant mist. Alternatively, if the rotating component 17 rotates pipe 14 by a certain angle, causing pipes 15 to be misaligned with the atomizing nozzle 13, and pipe 16 to correspond to one atomizing nozzle 13, then two atomizing nozzles 13 can spray disinfectant mist. The sealing component 18 provides a seal when the output ends of pipes 14, 15, and 16 correspond to the atomizing nozzle 13. The driving component 19 rotates the dome 12 by a certain angle.This allows the two atomizing nozzles 13 mounted on the curved surface of the dome 12 to rotate at a certain angle, adapting to the disinfection needs of different locations.

[0024] like Figures 1 to 3 As shown, the rotating assembly 17 includes a round rod 1701. The round rod 1701 is fixedly installed inside the round cover 12 near the side of the armrest 3. A servo motor 1702 is fixedly installed at the end of the round rod 1701 near the armrest 3. A gear 1703 is fixedly connected to the output end of the servo motor 1702. A gear ring 1704 is sleeved on the outside of the pipe 2 14. Three evenly distributed mounting rods 1705 are fixedly installed on the inner wall of the gear ring 1704. Each mounting rod 1705 is fixedly connected to the pipe 2 14. It should be noted that after the servo motor 1702 is started, it can drive the gear 1703 to rotate. The rotation of the gear 1703 can drive the gear ring 1704, the mounting rods 1705, and the pipe 2 14 to rotate. The rotation of the pipe 2 14 can cause the pipe 3 15 and the pipe 4 16 to rotate by a certain angle.

[0025] like Figures 1 to 3 As shown, the sealing assembly 18 includes blocks 1801. Two blocks 1801 are fixedly installed on the side wall of each of pipes 15, 14, and 16. A hydraulic rod 1802 is fixedly installed on the side wall of each block 1801. A sealing ring 1803 is fixedly installed on the output end of each pair of adjacent hydraulic rods 1802. It should be noted that if the output ends of pipes 14, 15, and 16 correspond to the atomizing nozzle 13, the two hydraulic rods 1802 adjacent to the atomizing nozzle 13 can be controlled, so that the sealing ring 1803 adjacent to the atomizing nozzle 13 can fit against the inner wall of the dome 12 to achieve a sealing effect.

[0026] like Figures 1 to 4 As shown, the drive assembly 19 includes a base 1901, which is fixedly mounted on the top of the support plate 1. An actuator motor 1902 is fixedly mounted on the top of the base 1901. A gear 1903 is fixedly connected to the output end of the actuator motor 1902. A gear ring 1904 is sleeved on the outside of the circular cover 12. Three evenly distributed connecting blocks 1905 are fixedly mounted on the inner wall of the gear ring 1904. Each connecting block 1905 is fixedly connected to the circular cover 12. It should be noted that after the actuator motor 1902 is started, it can drive the gear 1903 to rotate. The rotation of the gear 1903 can drive the gear ring 1904, the connecting blocks 1905, and the circular cover 12 to rotate. The rotation of the circular cover 12 can cause the two atomizing nozzles 13 mounted on the arc surface of the circular cover 12 to rotate at a certain angle.

[0027] like Figure 2 , Figure 4As shown, a slot 20 is fixedly installed at the end of pipe 14 near the handrail 3, and a retaining ring 21 is fixedly installed at the end of pipe 11 away from the handrail 3. The retaining ring 21 is movably installed inside the slot 20. It should be noted that when pipe 14 rotates, it can drive the slot 20 to rotate synchronously inside the retaining ring 21, ensuring the stability of the rotation of pipe 14.

[0028] like Figure 4 As shown, the water tank 5 is fixedly installed with a slot 22, and the circular cover 12 is fixedly installed with a retaining ring 23. The retaining ring 23 is movably installed inside the slot 22. It should be noted that when the circular cover 12 rotates, it can drive the retaining ring 23 to rotate synchronously inside the slot 22, ensuring the stability of the rotation of the circular cover 12.

[0029] In summary:

[0030] Water and disinfectant can be injected into the water tank 5 through the water inlet 6. During disinfection, the staff first holds the handrail 3 and pushes the tank, causing the casters 2 to roll on the ground and move the support plate 1 to the designated position. Then, the water pump 8 is started. The water pump 8 uses the water pipe 9 to draw disinfectant from the inside of the water tank 5. The water pump 8 then delivers the disinfectant through the water delivery pipe 10 to the inside of pipe one 11. The disinfectant inside pipe one 11 will further flow into pipe two 14, pipe three 15, and pipe four 16. At this time, since the three atomizing nozzles 13 correspond to the output ends of pipe two 14 and the two pipe three 15 respectively, the three atomizing nozzles 13 spray disinfectant water mist, disinfecting the site from three directions. If the rotating component 17 is used to drive pipe two 14 to rotate, the disinfectant can be further processed. By setting a fixed angle, the two pipes 15 and 16 are staggered with the atomizing nozzle 13, so that only one atomizing nozzle 13 can spray disinfectant mist. If the rotating component 17 drives the pipe 14 to rotate a certain angle, the two pipes 15 are staggered with the atomizing nozzle 13, and the pipe 16 corresponds to one atomizing nozzle 13, so that two atomizing nozzles 13 can spray disinfectant mist. The sealing component 18 can seal the output ends of the pipes 14, 15, and 16 when they correspond to the atomizing nozzle 13. The driving component 19 can rotate the dome 12 a certain angle, so that the two atomizing nozzles 13 installed on the arc surface of the dome 12 can rotate a certain angle to adapt to the disinfection needs of different sites.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A nebulized sterilization device for a disease control center, comprising a support plate (1), four casters (2) fixedly installed at the bottom of the support plate (1), and a handrail (3) fixedly installed at the top of the support plate (1), characterized in that, A base 1 (4) is fixedly installed on the top of the support plate (1), a water tank (5) is fixedly installed on the top of the base 1 (4), a water inlet (6) is fixedly installed on the side wall of the water tank (5), a base 2 (7) is fixedly installed on the top of the support plate (1), a water pump (8) is fixedly installed on the top of the base 2 (7), a water pump (9) is fixedly installed at the input end of the water pump (8), the input end of the water pump (9) extends into the interior of the water tank (5), a water delivery pipe (10) is fixedly connected to the output end of the water pump (8), a pipe 1 (11) is fixedly installed inside the water tank (5), the input end of the water delivery pipe (10) extends into the interior of the pipe 1 (11), a rotatable dome (12) is provided on the side of the water tank (5) away from the handrail (3), and a misting device is fixedly installed on the side of the dome (12) away from the water tank (5). Atomizing nozzle (13) is fixedly installed on the side wall of the round cover (12). A second pipe (14) is provided inside the round cover (12). The end of the first pipe (11) away from the handrail (3) is rotatably connected to the second pipe (14). Two third pipes (15) are fixedly installed on the side wall of the second pipe (14). A fourth pipe (16) is fixedly installed on the side wall of the second pipe (14). A rotating component (17) that can drive the second pipe (14) to rotate is provided inside the round cover (12). A sealing component (18) for sealing is provided on each third pipe (15), second pipe (14), and fourth pipe (16). A driving component (19) that can drive the round cover (12) to rotate is provided outside the round cover (12). A drain pipe (24) is fixedly installed on the side wall of the round cover (12).

2. The atomizing sterilization device for disease control centers according to claim 1, characterized in that, The rotating assembly (17) includes a round rod (1701). The round rod (1701) is fixedly installed inside the round cover (12) on the side near the handrail (3). A servo motor (1702) is fixedly installed at the end of the round rod (1701) near the handrail (3). A gear (1703) is fixedly connected to the output end of the servo motor (1702). A gear ring (1704) is sleeved on the outside of the pipe (14). Three evenly distributed mounting rods (1705) are fixedly installed on the inner wall of the gear ring (1704). Each mounting rod (1705) is fixedly connected to the pipe (14).

3. The atomizing sterilization device for disease control centers according to claim 1, characterized in that, The sealing assembly (18) includes blocks (1801), and two blocks (1801) are fixedly installed on the side wall of each pipe three (15), pipe two (14), and pipe four (16). A hydraulic rod (1802) is fixedly installed on the side wall of each block (1801), and a sealing ring (1803) is fixedly installed on the output end of each pair of adjacent hydraulic rods (1802).

4. The atomizing sterilization device for disease control centers according to claim 1, characterized in that, The drive assembly (19) includes a base three (1901), the base three (1901) is fixedly installed on the top of the support plate (1), the actuating motor (1902) is fixedly installed on the top of the base three (1901), the output end of the actuating motor (1902) is fixedly connected to the gear two (1903), the outer side of the round cover (12) is fitted with a gear ring two (1904), and three evenly distributed connecting blocks (1905) are fixedly installed on the inner side wall of the gear ring two (1904), each connecting block (1905) is fixedly connected to the round cover (12).

5. The atomizing sterilization device for a disease control center according to claim 1, characterized in that, The end of the second pipe (14) near the handrail (3) is fixedly installed with a slot (20), and the end of the first pipe (11) away from the handrail (3) is fixedly installed with a retaining ring (21). The retaining ring (21) is movably installed inside the slot (20).

6. The atomizing sterilization device for a disease control center according to claim 1, characterized in that, The water tank (5) is fixedly installed with a slot two (22) on the outside, and the round cover (12) is fixedly installed with a retaining ring two (23) on the outside. The retaining ring two (23) is movably installed inside the slot two (22).

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