Epidemic prevention disinfection device

Abstract

The utility model discloses an epidemic prevention disinfection device. The epidemic prevention disinfection device comprises a disinfection platform, a first pedal, a second pedal and a disinfection assembly, a plurality of through holes are evenly formed in the top of the disinfection platform, a disinfection assembly is arranged in the disinfection platform, the first pedal and the second pedal are arranged on the two sides of the top of the disinfection platform in a liftable mode, and the first pedal and the second pedal are connected with the disinfection assembly through gravity switch assemblies. According to the epidemic prevention disinfection device, the gravity switch assembly can be triggered to start the disinfection assembly to release atomized disinfectant fluid to the top of the disinfection platform or close the disinfection assembly to stop releasing the disinfectant fluid, and the mechanical switch is triggered under the action of the gravity of a human body to start and close the disinfection assembly; the intelligent disinfection device is free of installation during use, small in size, convenient to carry and wide in use scene.

Description

Technical Field

[0001] The utility model relates to the technical field of disinfection, and in particular to an epidemic prevention and disinfection device. Background Art

[0002] In order to strengthen epidemic prevention work, disinfection equipment is set up, especially in public areas such as supermarket entrances and station entrances, to prevent large-scale cross-infection caused by individual people carrying bacteria and viruses. Especially for viruses with strong cross-infection, strict disinfection is needed to prevent cross-infection and protect the health and safety of people entering public areas such as supermarkets or stations.

[0003] After searching: the Chinese patent application number is "CN202120922939.9", which discloses an epidemic prevention and disinfection channel, including a base and a disinfection device, and the disinfection device is arranged on the base. The disinfection device includes a top plate, a side plate and a storage box, and one end of the side plate is fixedly connected to the base, and the other end is fixedly connected to the top plate to form an aisle with an open structure at both ends; disinfection pipes are provided on both sides of the aisle, and the disinfection pipes are provided with multiple atomizing nozzles, and the storage box is conductively connected to the disinfection pipes through a conduit; each of the disinfection pipes is provided with an adjustment device, and the adjustment device includes an adjustment cover and an electric telescopic rod, and the adjustment cover can cover the atomizing nozzle.

[0004] In the process of implementing the present invention, the inventor found that the prior art has the following problems:

[0005] The existing disinfection devices are large in size and complex in structure. The disinfection devices need to be installed, which is cumbersome. After installation, other electrical equipment such as sensors and controllers need to be debugged before they can be used, and the usage scenarios are limited.

[0006] Therefore, a method is provided to trigger a mechanical switch by the gravity of the human body to start and shut down the disinfection component during use, so as to realize the function of automatically identifying the human body to start the disinfection mode and shut down the disinfection mode. No external power supply is required for the gravity switch component to use, so as to realize the function of automatically identifying the human body to start the disinfection mode and shut down the disinfection mode. A disinfection device with a wide range of usage scenarios, no need for installation, and easy to carry is an urgent problem to be solved by the utility model. Utility Model Content

[0007] In view of the above technical problems, the purpose of the utility model is to overcome the problems that the existing disinfection devices are large in size and complex in structure, and the disinfection devices need to be installed, which is cumbersome to install. After installation, other electrical equipment such as sensors and controllers need to be debugged before they can be used, and the usage scenarios are limited. Thus, a method is provided to trigger a mechanical switch by the action of human gravity during use to start and shut down the disinfection component, so as to realize the function of automatically identifying the human body to turn on and off the disinfection mode. The disinfection device has a wide range of usage scenarios, does not require installation, and is easy to carry.

[0008] In order to achieve the above-mentioned purpose, the utility model provides an epidemic prevention and disinfection device, which comprises: a disinfection platform, a first pedal, a second pedal and a disinfection component;

[0009] The top of the disinfection station is evenly provided with a plurality of through holes, and a disinfection component is arranged inside the disinfection station. The first pedal and the second pedal are liftably arranged on both sides of the top of the disinfection station, and the first pedal and the second pedal are connected to the disinfection component through a gravity switch component. When a human body steps on the first pedal or the second pedal, the gravity switch component can be triggered to start the disinfection component to release atomized disinfectant water to the top of the disinfection station or to close the disinfection component to stop releasing disinfectant water.

[0010] Preferably, the disinfection assembly comprises: a liquid storage tank, an atomizing sheet and a tank cover; wherein,

[0011] The liquid storage tank storing disinfectant water is fixed at the bottom of the disinfection station, the atomizer is fixed inside the liquid storage tank, the top of the liquid storage tank is opened, and a box cover capable of covering the opening is horizontally and movably arranged on the top, and the first pedal and the second pedal are connected to the box cover through the gravity switch assembly.

[0012] Preferably, the gravity switch assembly comprises: a rotating shaft, a first gear, a longitudinal rack plate, a second gear and a transverse rack plate; wherein,

[0013] Support plates are fixedly arranged horizontally on both sides of the disinfection station, the first pedal and the second pedal are horizontally and liftably arranged above the support plate through a plurality of return springs, a rotatable shaft is horizontally penetrated through the disinfection station located above the box cover, a transverse tooth plate is fixedly arranged horizontally on the upper end of the box cover, a No. 2 gear meshing with the transverse tooth plate is coaxially fixedly arranged on the shaft, and a No. 1 gear is coaxially assembled at both ends of the shaft located below the support plate through a No. 1 one-way bearing and a No. 2 one-way bearing with opposite rotation directions, and a longitudinal rack plate that can pass through the support plate and meshing with the shaft is fixedly arranged at the bottom ends of the first pedal and the second pedal located on both sides of the shaft.

[0014] Preferably, a rubber sealing pad is fixedly provided on the bottom surface of the tank cover and is in contact with the top of the liquid storage tank.

[0015] Preferably, an auxiliary plate capable of contacting the ground is fixedly and tiltedly provided on one end of each support plate away from the disinfection station.

[0016] Preferably, two guide rods are horizontally fixedly arranged above both sides of the opening of the liquid storage tank, and two moving blocks capable of passing through the two guide rods are fixedly arranged on both sides of the tank cover.

[0017] Preferably, a filter cloth is fixedly disposed horizontally inside the disinfection station located above the disinfection assembly.

[0018] Preferably, at least one guide rail is vertically fixed on both sides of the disinfection station, and the first pedal and the second pedal facing the guide rail are partially recessed inward to form a slide groove compatible with the guide rail, and the first pedal and the second pedal are slidably assembled on the corresponding guide rail through the slide groove.

[0019] Preferably, handles are horizontally fixedly provided on both sides of the disinfection station.

[0020] According to the above technical solution, the beneficial effects of the epidemic prevention and disinfection device provided by the utility model when used are:

[0021] (1) During use, when a person passes through the disinfection component, he or she uses his or her own gravity to trigger the gravity switch component through the first pedal or the second pedal to open the disinfection component to release the atomized disinfectant water, so that the person can stand on the top of the disinfection station for disinfection. After the disinfection is completed, when the person leaves the disinfection station and passes through another pedal, the gravity switch component can be triggered again to close the disinfection component to stop releasing the atomized disinfectant water.

[0022] (2) Compared with the prior art, the entire device is smaller in size and is convenient to carry and move. It can be used without assembly and is not restricted in usage scenarios. After use, the entire epidemic prevention and disinfection device can be moved away to prevent theft, thereby increasing its scope of use and practicality.

[0023] (3) The utility model triggers the mechanical switch through the action of human body gravity to start and shut down the disinfection component, so as to realize the function of automatically identifying the human body to start the disinfection mode and shut down the disinfection mode. No external power supply is required to power the gravity switch component, thus saving the use cost.

[0024] Other features and advantages of the utility model will be described in detail in the subsequent specific implementation mode; and the parts not involved in the utility model are the same as the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0026] Figure 1 It is a structural schematic diagram of an epidemic prevention and disinfection device provided in a preferred embodiment of the utility model;

[0027] Figure 2 It is a structural front view of an epidemic prevention and disinfection device provided in a preferred embodiment of the utility model;

[0028] Figure 3 It is a cross-sectional view of an epidemic prevention and disinfection device provided in a preferred embodiment of the utility model;

[0029] Figure 4 It is a structural schematic diagram of a liquid storage tank of an epidemic prevention and disinfection device provided in a preferred embodiment of the utility model.

[0030] Description of Reference Numerals

[0031] 1. Disinfection station; 2. First pedal; 3. Second pedal; 4. Liquid storage tank; 5. Atomizer; 6. Tank cover; 7. Gravity switch assembly; 701. Rotating shaft; 702. Gear No. 1; 703. Longitudinal rack plate; 704. Gear No. 2; 705. Transverse rack plate; 8. One-way bearing No. 1; 9. One-way bearing No. 2; 10. Reset spring; 11. Guide rail; 12. Auxiliary plate; 13. Support plate; 14. Rubber sealing pad; 15. Filter cloth; 16. Handle. DETAILED DESCRIPTION

[0032] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0033] like Figure 1-4 As shown, the utility model provides an epidemic prevention and disinfection device, which includes: a disinfection platform 1, a first pedal 2, a second pedal 3 and a disinfection component;

[0034] The top of the disinfection station 1 is evenly provided with a plurality of through holes, and a disinfection component is arranged inside the disinfection station 1. The first pedal 2 and the second pedal 3 are liftably arranged on both sides of the top of the disinfection station 1, and the first pedal 2 and the second pedal 3 are connected to the disinfection component through a gravity switch component 7. When a human body steps on the first pedal 2 or the second pedal 3, the gravity switch component 7 can be triggered to start the disinfection component to release atomized disinfectant water to the top of the disinfection station 1 or to close the disinfection component to stop releasing disinfectant water.

[0035] In the above scheme, a disinfection station 1 with a disinfection component is placed at the gate of a supermarket entrance, a station entrance or an enterprise entrance. The height of the disinfection station 1 can be 10-40 cm. Figure 1 As shown, a shell cover is detachably provided on the top of the disinfection station 1, and a plurality of through holes are evenly provided on the shell cover.

[0036] During use, when a person passes through the gate (since the entire device is set at the gate, people can only enter from the gate but cannot exit from the gate), they need to pass through the first pedal 2 or the second pedal 3, and then pass through the top of the disinfection station 1 and finally enter the supermarket or the station from the other pedal. During this process, that is, when a person passes through the first pedal 2, the disinfection component in the disinfection station 1 can be triggered to release atomized disinfectant water. The atomized disinfectant water is very light and can rise from the top of the disinfection station 1 to allow people standing on the top of the disinfection station 1 to contact it, thereby disinfecting the people. When the person leaves the disinfection station 1 after disinfection and passes through the second pedal 3, the second pedal 3 can trigger the disinfection component to stop releasing the atomized disinfectant water.

[0037] Therefore, during use, when passing through the disinfection assembly, the personnel can use their own gravity to trigger the gravity switch assembly 7 through the first pedal 2 or the second pedal 3 to open the disinfection assembly to release the atomized disinfectant water, so that the personnel can stand on the top of the disinfection station 1 for disinfection. After the disinfection is completed, when the personnel leave the disinfection station and pass through another pedal, the gravity switch assembly 7 can be triggered again to close the disinfection assembly to stop releasing the atomized disinfectant water. In addition, the height of the entire device is not very high, and it does not need to be installed when in use, it occupies a small space and is easy to carry and move.

[0038] In a preferred embodiment of the present utility model, the disinfection assembly comprises: a liquid storage tank 4, an atomizing sheet 5 and a tank cover 6; wherein,

[0039] The liquid storage tank 4 storing disinfectant water is fixed at the bottom of the disinfection station 1, the atomization sheet 5 is fixed inside the liquid storage tank 4, the liquid storage tank 4 has an opening on the top, and a box cover 6 capable of covering the opening is horizontally and movably provided on the top, the first pedal 2 and the second pedal 3 are transmission-connected to the box cover 6 through the gravity switch assembly 7.

[0040] In the above scheme, a plurality of atomizing sheets 5 can be provided, and the atomizing sheets 5 can generate high-frequency resonance (the oscillation frequency is 1.7MHz or 2.4MHz, which exceeds the human hearing range, and the electronic oscillation is harmless to humans and animals), and utilizes electronic high-frequency oscillation to break up the structure of liquid water molecules to produce naturally flowing water mist, without heating or adding any chemical reagents. A large number of tiny water droplets will be released during the atomization process, and the atomized disinfectant water can escape from the top of the disinfection station 1 through the opening of the liquid storage tank 4 and can fully contact with the personnel standing on the disinfection station 1 to disinfect the personnel. When the opening of the liquid storage tank 4 is not opened, the water mist atomized by the atomizing sheet 5 moves in the liquid storage tank 4, and escapes from the opening once the opening of the liquid storage tank 4 is opened.

[0041] The atomizing sheet 5 breaks up the disinfectant water into atomized water mist during the vibration process. Therefore, the atomized disinfectant water is released from the top of the disinfection station 1, adheres to the personnel and drifts to other places.

[0042] When a person passes by the first pedal 2, the gravity switch assembly 7 can be triggered to close the disinfection assembly to stop releasing the atomized disinfectant water, so that only someone can trigger the disinfection operation of the disinfection assembly, and no one can automatically close it, avoiding waste.

[0043] In the above scheme, a power supply for the atomizing sheet 5 is fixedly provided in the disinfection station 1. All the atomizing sheets 5 are connected to the power supply by wires, and a wire hole for the power supply wire to pass through is provided in the side wall of the liquid storage tank 4, and a sealing ring is fixedly provided in the wire hole, so that when the wire passes through the wire hole, the wire and the inner wall of the sealing ring fit tightly, playing a sealing role to prevent the disinfectant from overflowing from the wire hole, or when the wire passes through the wire hole, glue is poured into the wire hole so that the glue solidifies in the gap between the wire and the wire hole to form a sealing layer, and each of the atomizing sheets 5 passes through the wire hole through the wire and is connected to the power supply, and the power supply can be a rechargeable power supply, which can be charged by an external charging cable, and the side wall of the disinfection station 1 is provided with a through hole for the external charging cable to pass through.

[0044] Of course, in order to accelerate the escape of the atomized disinfectant water from the top of the disinfection station 1, at least one set of electric fans (not shown) can be provided in the disinfection station 1 above the disinfection assembly to enable the atomized disinfectant water to escape from the top of the disinfection station 1.

[0045] In a preferred embodiment of the present invention, the gravity switch assembly 7 includes: a rotating shaft 701, a first gear 702, a longitudinal rack plate 703, a second gear 704 and a transverse rack plate 705; wherein,

[0046] Support plates 13 are fixedly arranged horizontally on both sides of the disinfection station 1, the first pedal 2 and the second pedal 3 are horizontally and liftably arranged above the support plate 13 through a plurality of return springs 10, a rotatable shaft 701 is horizontally penetrated by the disinfection station 1 located above the box cover 6, a transverse tooth plate 705 is fixedly arranged horizontally on the upper end of the box cover 6, a No. 2 gear 704 meshingly connected to the transverse tooth plate 705 is coaxially fixedly arranged on the shaft 701, and a No. 1 gear 702 is coaxially assembled on both ends of the shaft 701 located below the support plate 13 through a No. 1 one-way bearing 8 and a No. 2 one-way bearing 9 with opposite rotation directions, and a longitudinal rack plate 703 that can pass through the support plate 13 and meshingly connected to the shaft 701 is fixedly arranged at the bottom ends of the first pedal 2 and the second pedal 3 located on both sides of the shaft 701.

[0047] In the above scheme, when in use, when a person passes by the first pedal 2, under the action of gravity, the first pedal 2 drives the longitudinal gear 703 fixed thereon to descend in the vertical direction, and during its descent, the No. 1 gear 702 meshing therewith is fixedly connected to the rotating shaft 701 through the No. 1 one-way bearing 8, and since the rotation directions of the No. 1 one-way bearing 8 and the No. 2 one-way bearing 9 are opposite, at this time, the No. 1 gear 702 meshing with the longitudinal rack plate 703 of the No. 2 pedal 3 is equivalent to a rotational connection with the rotating shaft 701 under the action of the second one-way bearing 9. Therefore, when a person stands on the first pedal 2, the longitudinal rack plate 703 on the first pedal 2 descends along with it in the vertical direction, and through the No. 1 one-way bearing 8 and the No. 2 one-way bearing 9, the No. 1 gear 702 meshing with the longitudinal rack plate 703 of the No. 2 pedal 3 is equivalent to a rotational connection with the rotating shaft 701. The meshing No. 1 gear 702 is used in cooperation to drive the rotating shaft 701 to rotate (while the rotating shaft 701 is rotating, the No. 1 gear 702 meshing with the longitudinal rack plate 703 of the second pedal 4 will not rotate together with the rotating shaft 701 under the action of the No. 2 one-way bearing, and at this time, the second pedal 3 remains stationary), and the rotating shaft 701, while rotating, drives the No. 2 gear 704 to rotate, and under the meshing relationship between the No. 2 gear 704 and the transverse rack plate 705 on the box cover 6, drives the box cover 6 to move so that the opening of the liquid storage tank 4 is opened, and the disinfectant water atomized by the atomizing sheet 5 rises through the opening and escapes through the top of the disinfection station 1 to contact with personnel, thereby achieving the effect of disinfection. When a person leaves the first pedal 2 and enters the disinfection station 1, the first pedal 2 rises in the vertical direction to restore its initial position under the action of the return spring 10. The No. 1 gear 702 meshing with the longitudinal rack plate 703 of the first pedal 2 is rotatably connected to the rotating shaft 701 under the action of the No. 1 one-way bearing. Therefore, when the first pedal 2 drives the longitudinal rack plate 703 fixed thereon to rise, the No. 1 gear 702 meshing with it is driven to idle, and the rotating shaft 701 will not rotate together with the rotating No. 1 gear 702.

[0048] When the personnel stands on the top of the disinfection station 1 and finishes disinfection and leaves and passes through the second pedal board 3, similarly, since the longitudinal rack plate 703 fixed on the second pedal board 3 and the longitudinal rack plate 703 of the first pedal board 2 are respectively located on both sides of the rotating shaft 701, when the second pedal board 3 drives the longitudinal rack plate 703 fixed thereon to descend in the vertical direction, the first gear 702 meshing with the longitudinal rack plate 703 of the second pedal board 3 is meshed with the rotating shaft 701 under the action of the second one-way bearing 9. 1 is fixedly connected to drive the rotating shaft 701 to rotate in the direction of rotation, (during the reverse rotation of the rotating shaft 701, the No. 1 gear 702 meshing with the longitudinal rack plate 702 of the first pedal 2 is rotationally connected with the rotating shaft 701 under the action of the No. 1 one-way bearing 8, so that the rotating shaft 701 will not rotate with it during the reverse rotation), driving the No. 2 gear 704 to rotate in the reverse direction, and through the meshing relationship of the transverse rack plate 705 meshing with it, driving the tank cover 6 to move in the reverse direction to close the opening of the liquid storage tank 4.

[0049] In a preferred embodiment of the present invention, a rubber sealing pad 14 is fixedly provided on the bottom surface of the tank cover 6 and is in contact with the top of the liquid storage tank 4 .

[0050] In the above scheme, a sealing function is played so that the bottom surface of the box cover 6 is tightly fitted with the top of the liquid storage tank 4 through the rubber sealing pad 14. After the box cover 6 closes the opening of the liquid storage tank 4, the atomized disinfectant water is prevented from escaping from the opening.

[0051] In a preferred embodiment of the present invention, an auxiliary plate 12 capable of contacting the ground is fixedly and tiltedly disposed at one end of each support plate 13 away from the disinfection station 1 .

[0052] In the above scheme, when in use, a person can pass through the auxiliary plate 12 and then step on the first pedal 2 or the second pedal 3, which also facilitates objects to move to the top of the disinfection station 1 for disinfection through the auxiliary effect of the auxiliary plate 12.

[0053] In addition, the auxiliary plate 12 is detachably mounted on the support plate 13 by bolts.

[0054] In a preferred embodiment of the present invention, two guide rods are horizontally fixedly disposed above both sides of the opening of the liquid storage tank 4, and two moving blocks capable of passing through the two guide rods are fixedly disposed on both sides of the tank cover 6.

[0055] In the above scheme, the guide rod and the moving block of the box cover 6 cooperate to play a guiding role, ensuring that the box cover 6 can move smoothly and reliably in a straight line.

[0056] In a preferred embodiment of the present invention, a filter cloth 15 is fixedly disposed horizontally inside the disinfection station 1 located above the disinfection assembly.

[0057] In the above solution, dust or other impurities are prevented from entering the disinfection assembly through the through hole on the top of the disinfection station 1, thereby blocking and filtering the impurities.

[0058] In a preferred embodiment of the present invention, at least one guide rail 11 is vertically fixedly provided on both sides of the disinfection station 1, and the first pedal 2 and the second pedal 3 facing the guide rail 11 are partially recessed inward to form a slide groove adapted to the guide rail 11, and the first pedal 2 and the second pedal 3 are slidably assembled on the corresponding guide rail 11 through the slide groove.

[0059] In the above scheme, with the coordinated use of the guide rail 11 and the slide grooves of the first pedal 2 and the second pedal 3, it can be ensured that the longitudinal tooth plate 703 can move smoothly and reliably in a straight line along the vertical direction with the first pedal 2 and the second pedal 3.

[0060] In a preferred embodiment of the present invention, handles 16 are horizontally fixedly provided on both sides of the disinfection station 1 .

[0061] In summary, the epidemic prevention and disinfection device provided by the utility model overcomes the problems of existing disinfection devices being large in size and complex in structure, requiring the disinfection device to be installed, which is cumbersome to install, requiring other electrical equipment such as sensors and controllers to be debugged after installation, and can only be used after debugging, and having limited usage scenarios.

[0062] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, and these simple modifications all belong to the protection scope of the present invention.

[0063] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present utility model will not further describe various possible combinations.

[0064] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. An epidemic prevention and disinfection device, characterized in that: The epidemic prevention and disinfection device comprises: a disinfection platform (1), a first pedal (2), a second pedal (3) and a disinfection component; The top of the disinfection station (1) is evenly provided with a plurality of through holes, and a disinfection component is arranged inside the disinfection station (1). The first pedal (2) and the second pedal (3) are arranged on both sides of the top of the disinfection station (1) in a liftable manner, and the first pedal (2) and the second pedal (3) are connected to the disinfection component through a gravity switch component (7). When a human body steps on the first pedal (2) or the second pedal (3), the gravity switch component (7) can be triggered to start the disinfection component to release atomized disinfectant water to the top of the disinfection station (1) or to close the disinfection component to stop releasing disinfectant water.

2. The epidemic prevention and disinfection device according to claim 1, characterized in that: The disinfection assembly comprises: a liquid storage tank (4), an atomizing sheet (5) and a tank cover (6); wherein: The liquid storage tank (4) storing disinfectant water is fixed at the bottom of the disinfection station (1), the atomizing sheet (5) is fixed inside the liquid storage tank (4), the top of the liquid storage tank (4) is provided with an opening, and a box cover (6) capable of covering the opening is horizontally and movably arranged on the top, and the first pedal (2) and the second pedal (3) are connected to the box cover (6) through the gravity switch assembly (7).

3. The epidemic prevention and disinfection device according to claim 2, characterized in that: The gravity switch assembly (7) comprises: a rotating shaft (701), a first gear (702), a longitudinal rack plate (703), a second gear (704) and a transverse rack plate (705); wherein, Support plates (13) are fixedly arranged horizontally on both sides of the disinfection station (1), the first pedal (2) and the second pedal (3) are respectively arranged horizontally and liftably above the support plates (13) through a plurality of return springs (10), a rotatable shaft (701) is horizontally penetrated through the disinfection station (1) located above the box cover (6), a transverse tooth plate (705) is fixedly arranged horizontally on the upper end of the box cover (6), and a toothed plate (705) coaxially with the transverse tooth plate (705) is fixedly arranged on the rotation shaft (701). A gear (704) meshingly connected to a toothed plate (705), a gear (702) is coaxially mounted on both ends of the rotating shaft (701) located below the supporting plate (13) via a one-way bearing (8) and a one-way bearing (9) with opposite rotation directions, and a longitudinal rack plate (703) capable of passing through the supporting plate (13) and meshingly connected to the rotating shaft (701) is fixedly disposed at the bottom ends of the first pedal (2) and the second pedal (3) located on both sides of the rotating shaft (701).

4. The epidemic prevention and disinfection device according to claim 3, characterized in that: A rubber sealing pad (14) is fixedly arranged on the bottom surface of the tank cover (6) and is in contact with the top of the liquid storage tank (4).

5. The epidemic prevention and disinfection device according to claim 3, characterized in that: An auxiliary plate (12) capable of contacting the ground is fixedly and tiltedly arranged on one end of each support plate (13) away from the disinfection station (1).

6. The epidemic prevention and disinfection device according to claim 2 or 4, characterized in that: Two guide rods are fixedly arranged horizontally above the two sides of the opening of the liquid storage box (4), and two movable blocks capable of passing through the two guide rods are fixedly arranged on the two sides of the box cover (6).

7. The epidemic prevention and disinfection device according to claim 1, characterized in that: A filter cloth (15) is fixedly arranged horizontally inside the disinfection station (1) located above the disinfection assembly.

8. The epidemic prevention and disinfection device according to claim 3, characterized in that: At least one guide rail (11) is vertically fixedly arranged on both sides of the disinfection station (1), and the first pedal (2) and the second pedal (3) facing the guide rail (11) are partially recessed inward to form a slide groove that matches the guide rail (11), and the first pedal (2) and the second pedal (3) are slidably assembled on the corresponding guide rail (11) through the slide groove.

9. The epidemic prevention and disinfection device according to claim 1, characterized in that: Handles (16) are respectively fixedly arranged horizontally on both sides of the disinfection station (1).

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