Mobile three-dimensional disinfection bin for infection prevention and control

Abstract

The utility model relates to the technical field of three -dimensional sterilization storehouse, concretely is a mobile three -dimensional sterilization storehouse for infection prevention and control, including mobile storehouse and moving part, the bottom end installation four groups moving part of mobile storehouse, the inside center of mobile storehouse is equipped with rotating mechanism, is equipped with the round plate of treading for personnel standing rotation in rotating mechanism, the center both sides of mobile storehouse are equipped with article rack and control platform respectively, the top of mobile storehouse is equipped with atomizer, the atomizer carries out the spray disinfectant water disinfection to the personnel of bottom side rotation through two groups of atomization nozzles, through the moving part of four groups that mobile storehouse bottom end that kind can move, the single person is convenient to disinfect, also can conveniently move and transfer and be applicable to different places, through the rotating mechanism of mobile storehouse inside installation can drive personnel and carry out the short rotation and stay to improve the disinfection time and expand the disinfection range, and then effectively disinfect.

Description

Technical Field

[0001] This utility model relates to the field of three-dimensional disinfection chamber technology, specifically a mobile three-dimensional disinfection chamber for infection control. Background Technology

[0002] In the field of public health and safety, infection control work is facing increasingly complex challenges. Hospital fever clinics, emergency sites of disease control centers, and densely populated places such as airports and train stations have an urgent need for efficient and convenient disinfection equipment. In these scenarios, it is necessary to disinfect medical devices, protective equipment and other supplies, and to quickly sterilize the surface of personnel protective clothing in order to block the transmission chain of pathogens.

[0003] For example, CN213698093U discloses a mobile disinfection chamber, including a frame constructed from several support frames and a plastic film covering the frame. A disinfectant sprayer is installed inside the frame. The chamber is characterized by a media spraying pipe mounted along the support frames inside the frame, connected to the output end of the disinfectant sprayer. A media booster pump is installed between the media spraying pipe and the disinfectant sprayer, and media output holes are evenly distributed on the media spraying pipe. At the ground end of the frame, near the media spraying pipe, a frame-shaped mat is provided for disinfection personnel to stand on. The medium injection pipe passes through the chamber from the bottom of the frame-shaped pad. The beneficial effects of this utility model are: it provides a mobile disinfection chamber with no dead angles that can carry out all-round disinfection for disinfection personnel, has a simple structure, and provides high-precision protection and management against viruses. However, this device inevitably occupies space in some public places where the area is already small, and it is difficult to disassemble after assembly, which leads to more intensive manpower and affects the disinfection efficiency. At the same time, most disinfection chambers only require people to pass through them, and their disinfection ability cannot effectively disinfect the area around the personnel. Therefore, it is urgent to design a mobile three-dimensional disinfection chamber for infection control to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a mobile three-dimensional disinfection chamber for infection control, in order to solve the problems mentioned in the background art. In some public places where the space is already small, the device inevitably occupies space and is difficult to disassemble after assembly, which leads to more intensive manpower and affects the disinfection efficiency. At the same time, the disinfection chamber is mostly for people to pass through, and its disinfection ability cannot effectively disinfect the area around the people.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mobile three-dimensional disinfection chamber for infection control, comprising a mobile chamber and moving parts. Four sets of moving parts are installed at the bottom of the mobile chamber. A rotating mechanism is installed at the center of the interior of the mobile chamber. The rotating mechanism is equipped with a foot pedal circular plate for personnel to stand and rotate. A shelf and a control panel are respectively installed on both sides of the center of the mobile chamber. An atomizer is installed at the top of the mobile chamber. The atomizer sprays disinfectant water onto the rotating personnel at the bottom through two sets of atomizing nozzles.

[0006] Preferably, the mobile compartment is equipped with a front door and a rear door, respectively. Disinfection personnel can enter through the front door and exit through the rear door. Masks are placed inside the shelf.

[0007] Preferably, a disinfection controller and a rotation controller are installed on the upper side of the control panel. The disinfection controller is electrically connected to the disinfection mechanism, and the rotation controller is electrically connected to the rotation mechanism.

[0008] Preferably, a single set of the moving parts includes a moving block and a roller. The roller is inserted into the bottom side of the inner side of the moving block. Two sets of sleeves are fixed to the outer wall of the moving block. A limiting pin is inserted into each of the two sets of sleeves. A drive shaft is fixed to the center of the roller. The two ends of the drive shaft are inserted into the moving block and rotate. An inner groove is formed around the side of the roller. The inner end of the limiting pin is inserted into the inner groove to restrict the rolling of the roller.

[0009] Preferably, the atomizer, disinfection tank, and water pump constitute a disinfection mechanism. The disinfection tank is installed at the top of the mobile compartment, and the water pump is installed at the top of the interior of the mobile compartment. The water pump is connected to the disinfection tank, and connecting pipes are provided on both sides of the water pump. Two sets of atomizers are installed on the center sides of the mounting plate, and the two sets of atomizers are connected to the connecting pipes. Atomizing nozzles are installed at the bottom of the two sets of atomizers.

[0010] Preferably, the rotating mechanism includes a standing box, a rotating component, and a foot pedal plate. The rotating component is installed inside the standing box, and the foot pedal plate is installed on the top of the rotating component. An indicator arrow for the rotation direction is affixed to the side of the foot pedal plate.

[0011] Preferably, the center of the standing box has an inwardly oriented circular groove, and the right side of the circular groove is connected to a drive groove, with the inner side of the top of the circular groove fitting against the rotating step plate.

[0012] Preferably, the rotating component includes a bearing and a fixed column. The bearing is installed at the center of the inner cavity of the circular groove, and the fixed column is fixed at the center of the bearing. A worm gear is fixed at the center of the fixed column, and a stepping circular plate is fixed at the top of the fixed column. The right end of the worm gear meshes with a worm, and the worm rotates through a rotating rod. The rotating rod is installed in a drive groove and is driven to rotate by a main motor.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This mobile, three-dimensional disinfection chamber for infection control features four movable components at the bottom, facilitating disinfection by a single person. It is also easily moved and can be used in different locations. The rotating mechanism installed inside the chamber allows personnel to rotate and pause briefly, thereby increasing disinfection time and expanding the disinfection area for effective disinfection.

[0015] This mobile, three-dimensional disinfection chamber for infection control features shelves inside that hold masks for disinfection, reducing the risk of infection after people go out. It is controlled by personnel using a disinfection controller and a rotation controller, minimizing the need for manual operation and safety hazards. Indicator arrows on the step-on circular plates facilitate easy use. Attached Figure Description

[0016] Figure 1 This is a front view of the unfolded part of this utility model;

[0017] Figure 2 This is a side sectional view of the present invention;

[0018] Figure 3 This is a schematic diagram of the disinfection mechanism of this utility model;

[0019] Figure 4 This is an exploded view of the rotating mechanism of this utility model;

[0020] Figure 5 This is a schematic diagram showing the disassembled moving part of this utility model.

[0021] In the diagram: 1. Mobile compartment; 11. Front door; 12. Rear door; 13. Shelf; 14. Control panel; 141. Disinfection controller; 142. Rotation controller; 2. Moving parts; 21. Moving block; 211. Sleeve; 212. Limit pin; 22. Roller; 221. Drive shaft; 222. Inner groove; 3. Disinfection mechanism; 31. Disinfection water tank; 32. Water pump; 33. Connecting pipe; 34. Atomizer; 35. Mounting plate; 36. Atomizing nozzle; 4. Rotation mechanism; 41. Standing box; 411. Circular groove; 412. Drive groove; 42. Rotating parts; 421. Bearing; 422. Fixed column; 423. Worm gear; 424. Worm; 425. Rotating rod; 426. Main motor; 43. Stepping circular plate; 431. Indicator arrow. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-5 One embodiment provided by this utility model:

[0024] A mobile three-dimensional disinfection chamber for infection control is disclosed in this application. The disinfection controller 141, rotation controller 142, water pump 32, and atomizer 34 used in this application are commercially available products. Their principles and connection methods are existing technologies well known to those skilled in the art. The chamber includes a mobile chamber 1 and moving parts 2. Four sets of moving parts 2 are installed at the bottom of the mobile chamber 1. A rotation mechanism 4 is installed in the center of the interior of the mobile chamber 1. The rotation mechanism 4 is equipped with a foot pedal circular plate 43 for personnel to stand and rotate. A shelf 13 and a control panel 14 are installed on both sides of the center of the mobile chamber 1, respectively. An atomizer 34 is installed at the top of the mobile chamber 1. The atomizer 34 sprays disinfectant water onto the rotating personnel on the bottom side through two sets of atomizing nozzles 36.

[0025] As a further feature of this invention, the mobile compartment 1 is equipped with a front door 11 and a rear door 12 at the front and back respectively. Disinfection personnel can enter through the front door 11 and exit through the rear door 12. Masks are placed inside the shelf 13 for easy use by personnel and to reduce infection.

[0026] Furthermore, a disinfection controller 141 and a rotation controller 142 are installed on the upper side of the control panel 14. The disinfection controller 141 is electrically connected to the disinfection mechanism 3, and the rotation controller 142 is electrically connected to the rotation mechanism 4, which facilitates operation by internal personnel and avoids the risk of infection for staff.

[0027] As a further improvement of this utility model, the single movable component 2 includes a movable block 21 and a roller 22. The roller 22 is inserted into the bottom side of the inner side of the movable block 21. Two sets of sleeves 211 are fixed on the outer wall of the movable block 21. Each set of sleeves 211 is inserted with a limiting pin 212. A drive shaft 221 is fixed in the center of the roller 22. The two ends of the drive shaft 221 are inserted into the movable block 21 and rotate. An inner groove 222 is opened around the side of the roller 22. The inner end of the limiting pin 212 is inserted into the inner groove 222 to restrict the rolling of the roller 22, which facilitates movement and can be used in different public places.

[0028] Furthermore, the atomizer 34, the disinfection tank 31, and the water pump 32 form a disinfection mechanism 3. The disinfection tank 31 is installed at the top of the mobile chamber 1, and the water pump 32 is installed at the top inside the mobile chamber 1. The water pump 32 is connected to the disinfection tank 31, and there are connecting pipes 33 on both sides of the water pump 32. Two sets of atomizers 34 are installed on the center sides of the mounting plate 35. The two sets of atomizers 34 are connected to the connecting pipes 33. The bottom of the two sets of atomizers 34 is equipped with atomizing nozzles 36 to increase the disinfection range and improve the disinfection efficiency.

[0029] As a further improvement of this utility model, the rotating mechanism 4 includes a standing box 41, a rotating component 42, and a foot pedal circular plate 43. The rotating component 42 is installed inside the standing box 41, and the foot pedal circular plate 43 is installed at the top of the rotating component 42. An indicator arrow 431 for the rotation direction is affixed to the upper side of the foot pedal circular plate 43. A circular groove 411 is formed inward from the center of the standing box 41, and a drive groove 412 is formed on the right side of the circular groove 411. The inner side of the top of the circular groove 411 is in contact with the foot pedal circular plate 43 for rotation. The rotating component 42 includes a bearing 421 and a fixing column 4. 22. Bearing 421 is installed in the center of the inner cavity of the circular groove 411. A fixed column 422 is fixed in the center of bearing 421. A worm gear 423 is fixed in the center of fixed column 422. A stepping circular plate 43 is fixed at the top of fixed column 422. The right end of worm gear 423 meshes with worm 424. Worm 424 rotates through rotating rod 425. Rotating rod 425 is installed in drive groove 412. Rotating rod 425 is driven to rotate by main motor 426, which can drive personnel to rotate and stop briefly, thereby increasing the disinfection time and expanding the disinfection range.

[0030] Working principle: In use, after pushing the mobile chamber 1 to the designated position, the limiting pins 212 in the four sets of moving blocks 21 are inserted into the interior through the sleeves 211. When the ends of two sets of limiting pins 212 are inserted into the inner grooves 222 of the rollers 22, the rotation is stopped. Then, the personnel who need to be disinfected open the front door 11 to enter the interior and close the front door 11. Then, the personnel who are not wearing masks take masks from the shelf 13, put them on, and stand on the stepping circular plate 43 with the indicator arrow 431. Then, press the disinfection controller 141 and the rotation controller 142. Pressing the disinfection controller 141 will control the water pump 32 to pump the disinfectant water 31 in the disinfection tank 31 through the connecting pipe 3. 3. The disinfectant is fed into the atomizers 34 on both sides. The atomizers 34 atomize the disinfectant through the atomizing nozzles 36 and spray it at an angle to the bottom. When the disinfectant is sprayed, rotating the controller 142 controls the main motor 426 to drive the rotating rod 425 at the rear end to rotate. The rotation of the rotating rod 425 drives the fixed worm gear 424 to mesh with the worm wheel 423 to rotate. The rotation of the worm wheel 423 drives the fixed column 422 to rotate in the bearing 421. The fixed column 422 drives the top step plate 43 to rotate one revolution in the direction indicated by the indicator arrow 431 and then stop. After stopping, the personnel open the back door 12 to go out and then close the back door 12 to complete the disinfection. The above is the complete working principle of this utility model.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A mobile three-dimensional disinfection chamber for infection control, comprising a mobile chamber (1) and movable components (2), wherein four sets of movable components (2) are installed at the bottom of the mobile chamber (1), characterized in that: The mobile cabin (1) is equipped with a rotating mechanism (4) at its center. The rotating mechanism (4) has a stepping plate (43) for people to stand and rotate. The mobile cabin (1) is equipped with a shelf (13) and a control panel (14) on its two sides. The mobile cabin (1) is equipped with an atomizer (34) at its top. The atomizer (34) sprays disinfectant water onto the rotating personnel on the bottom side through two sets of atomizing nozzles (36).

2. The mobile three-dimensional disinfection chamber for infection control according to claim 1, characterized in that: The mobile cabin (1) is equipped with a front door (11) and a rear door (12) respectively. Disinfection personnel can enter through the front door (11) and exit through the rear door (12). Masks are placed in the shelf (13).

3. The mobile three-dimensional disinfection chamber for infection control according to claim 1, characterized in that: The upper side of the control panel (14) is equipped with a disinfection controller (141) and a rotation controller (142). The disinfection controller (141) is electrically connected to the disinfection mechanism (3), and the rotation controller (142) is electrically connected to the rotation mechanism (4).

4. The mobile three-dimensional disinfection chamber for infection control according to claim 1, characterized in that: The single moving part (2) includes a moving block (21) and a roller (22). The roller (22) is inserted into the bottom side of the inner side of the moving block (21). Two sets of sleeves (211) are fixed on the outer wall of the moving block (21). A limiting pin (212) is inserted in each of the two sets of sleeves (211). A drive shaft (221) is fixed in the center of the roller (22). The two ends of the drive shaft (221) are inserted into the moving block (21) and rotate. An inner groove (222) is opened around the side of the roller (22). The inner end of the limiting pin (212) is inserted into the inner groove (222) to restrict the rolling of the roller (22).

5. The mobile three-dimensional disinfection chamber for infection control according to claim 1, characterized in that: The atomizer (34), disinfection tank (31), and water pump (32) constitute a disinfection mechanism (3). The disinfection tank (31) is installed at the top of the mobile chamber (1). The water pump (32) is installed at the top inside the mobile chamber (1). The water pump (32) is connected to the disinfection tank (31). Connecting pipes (33) are provided on both sides of the water pump (32). Two sets of atomizers (34) are installed on the center sides of the mounting plate (35). The two sets of atomizers (34) are connected to the connecting pipes (33). Atomizing nozzles (36) are installed at the bottom of the two sets of atomizers (34).

6. The mobile three-dimensional disinfection chamber for infection control according to claim 1, characterized in that: The rotating mechanism (4) includes a standing box (41), a rotating component (42), and a stepping disc (43). The rotating component (42) is installed inside the standing box (41), and the stepping disc (43) is installed on the top of the rotating component (42). An indicator arrow (431) indicating the direction of rotation is affixed to the upper side of the stepping disc (43).

7. A mobile three-dimensional disinfection chamber for infection control according to claim 6, characterized in that: The center of the standing box (41) has an inwardly oriented circular groove (411), and the right side of the circular groove (411) is connected to a drive groove (412). The inner side of the top of the circular groove (411) is attached to the rotating step plate (43).

8. A mobile three-dimensional disinfection chamber for infection control according to claim 6, characterized in that: The rotating component (42) includes a bearing (421) and a fixed column (422). The bearing (421) is installed in the center of the inner cavity of the circular groove (411). The fixed column (422) is fixed in the center of the bearing (421). The worm gear (423) is fixed in the center of the fixed column (422). The top of the fixed column (422) is fixed with a stepping circular plate (43). The right end of the worm gear (423) meshes with a worm (424). The worm (424) rotates through a rotating rod (425). The rotating rod (425) is installed in the drive groove (412). The rotating rod (425) is driven to rotate by a main motor (426).

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