Hospital medical waste collection and sterilization electric trolley

Abstract

The application discloses a hospital medical waste collecting and killing electric trolley, and relates to the technical field of medical waste killing, which comprises a collecting component, which is used for medical waste killing storage and waste liquid collection during killing, a moving frame is fixedly installed at the bottom of the collecting component, a sealing sliding door is slidingly installed at the top of the collecting component, a handle is fixedly installed on one side of the outer surface of the collecting component, and a turnover door is rotatably installed on the surface of the side, away from the handle, of the collecting component. The hospital medical waste collecting and killing electric trolley can realize large-area spraying of disinfectant through the liquid storage cavity and the spraying head, the multiple roller brushes of the cleaning rotating brush in the cleaning component rotate, after medical waste is collected, the medical waste can be subjected to all-around disinfectant smearing and brushing, the phenomenon of secondary pollution in the process of transfer is avoided, the killing effect is ensured, and the risk of medical waste carrying and spreading of bacteria is reduced.

Description

Technical Field

[0001] This invention relates to the field of medical waste disinfection technology, specifically to an electric handcart for collecting and disinfecting hospital medical waste. Background Technology

[0002] In the ongoing development of the healthcare industry, hospitals generate a large amount of medical waste, including infectious, pathological, and traumatic waste, from daily diagnosis, treatment, and nursing activities. Improper handling of this waste can not only cause serious environmental pollution but also become a significant vector for disease transmission, threatening the health of healthcare workers, patients, and the public. Therefore, the standardized collection and efficient disinfection of medical waste are crucial aspects of hospital infection control.

[0003] Currently, traditional trolleys lack integrated disinfection functions. After medical waste is collected, it usually needs to be transported to a designated disinfection area for treatment using specialized disinfection equipment (such as ultraviolet lamps, disinfectant sprayers, etc.). This process not only increases the transportation steps and prolongs the treatment time, but may also result in poor disinfection effects due to secondary contamination during transportation. Summary of the Invention

[0004] To solve the above technical problems, the present invention is achieved through the following technical solution: an electric handcart for collecting and disinfecting medical waste in hospitals, comprising: a collection component, which is used for storing and disinfecting medical waste and collecting waste liquid during disinfection; a movable frame is fixedly installed at the bottom of the collection component; a sealed sliding door is slidably installed at the top of the collection component; a handle is fixedly installed on one side of the outer surface of the collection component; a flip door is rotatably installed on the surface of the collection component away from the handle; a liquid storage chamber is fixedly installed on the inner wall of the collection component near the flip door; and a spray head is fixedly installed at the bottom of the liquid storage chamber. A guiding assembly is fixedly installed on the inner wall of the collecting assembly near the handle, the guiding assembly is fixedly installed below the sealed sliding door, and the guiding assembly is fixedly installed on the side of the liquid storage chamber. A cleaning assembly is used for applying disinfectant during the disinfection of medical waste. Several sets of the cleaning assembly are provided, and the several sets of the cleaning assembly are fixedly installed on the inner wall of the collection assembly. The cleaning assembly includes a mounting frame, inside which a fixing plate is fixedly mounted. A motor is fixedly mounted on the surface of the fixing plate, and a cleaning brush is fixedly mounted on the output end of the motor. When waste is fed in, the motor drives the cleaning brush below the limiting cover to rotate, causing the waste to be thrown outward by a swing force. This prevents the waste from being squeezed by gravity and forming an arched structure below the disposal trough, which would prevent the waste from falling naturally and thus affect the subsequent collection of waste.

[0005] Preferably, the mounting bracket is fixedly installed on the inner wall of the collection component, and two fixing plates are provided, which are symmetrically arranged with the mounting bracket as the center. The cleaning brush is rotatably installed inside the collection component through the output end of the motor.

[0006] Preferably, the cleaning brush includes a connecting shaft, with two triangular plates fixedly mounted on its outer surface. A rotating shaft is rotatably mounted between the opposing faces of the two triangular plates. A center block is fitted onto the outer surface of the rotating shaft, and a side bracket is fixedly mounted on the outer surface of the center block. A roller brush is fixedly mounted inside the side bracket. After waste enters the compartment, a spray head at the bottom of the storage chamber sprays disinfectant, at which point the rotating cleaning assembly on the side of the compartment begins to operate. The operator starts the motor, causing the motor output to drive the cleaning brush to rotate. The rotating shaft of the cleaning brush rotates, causing the triangular plates to drive the rotating shaft to rotate, which in turn causes the roller brush to rotate. The roller brush is obliquely mounted on the outside of the center block via the side bracket, allowing it to fully contact the waste and apply and scrub the medical waste with disinfectant. The liquid storage chamber and spray head can spray disinfectant over a large area. The multiple sets of roller brushes in the cleaning component rotate, and after the medical waste is collected, it can be thoroughly disinfected and washed with disinfectant to avoid secondary pollution during transportation, ensure disinfection effect, and reduce the risk of spreading germs carried by medical waste.

[0007] Preferably, the connecting shaft is fixedly connected to the output end of the motor, three rotating shafts are provided, the three rotating shafts are correspondingly arranged with the triangular connecting plate, and the roller brush is made of flexible material.

[0008] Preferably, the collection assembly includes a carriage, a liquid collection plate is fixedly installed at the bottom of the carriage, a guide component is fixedly installed at the top of the liquid collection plate, a liquid guiding groove is formed on the outer surface of the liquid collection plate, and both the liquid collection plate and the guide component are made of flexible material.

[0009] Preferably, the carriage is fixedly installed on top of the mobile frame, and the carriage is fixedly connected to the mounting frame. The guide component is fixedly installed below the cleaning rotating brush, and the guide component is frictionally adapted to the cleaning rotating brush. During the rotation of the cleaning rotating brush, friction with the protruding pieces of the guide component assists in guiding and further cleaning the waste. Waste liquid generated during the disinfection process flows onto the collection plate and is then collected through the guide channel, preventing the waste liquid from flowing randomly and causing pollution. When it is necessary to remove the disinfected waste, the flip door can be rotated to remove the waste from the carriage. The collection plate and guide channel in the collection assembly can effectively collect the waste liquid generated during the disinfection process, preventing the waste liquid from polluting the surrounding environment and meeting the hospital's environmental protection and hygiene requirements.

[0010] Preferably, the guide includes a guide groove, a protruding piece is fixedly installed on the top of the guide groove, and an inclined plate is fixedly installed on the side of the protruding piece. After the waste is put in, it falls onto the flexible material protruding piece to prevent glass waste from colliding with the bottom of the carriage and breaking upon falling.

[0011] Preferably, the protruding piece and the guide groove are both located below the cleaning rotating brush, and the cleaning rotating brush and the protruding piece are frictionally adapted to each other.

[0012] Preferably, the guiding assembly includes a frame plate, side plates are fixedly installed on both sides of the outer surface of the frame plate, a delivery slot is provided in the middle of the top of the frame plate, a limit cover is fixedly installed at the bottom of the delivery slot, a baffle is fixedly installed on the side of the top of the frame plate, and a support rod is fixedly installed between the opposite surfaces of the side plates.

[0013] Preferably, the side plate is fixedly installed above the inner wall of the carriage, and the frame is erected above the cleaning assembly, with the disposal slot and limiting cover correspondingly provided. When the operator uses the trolley, they first push the movable frame with the handle, using the wheels at the bottom of the movable frame to move the trolley to the location where medical waste is generated. Then, the operator opens the sealed sliding door and puts the medical waste into the disposal slot of the guide assembly. Guided by the limiting cover, the waste enters the carriage of the collection assembly and comes into contact with the rotating cleaning assembly below as it falls. The waste is then thrown down below the spray head by the cleaning assembly. The movable frame and handle facilitate the flexible movement of the trolley within the hospital, making it easy to collect medical waste from different locations; the disposal slot and limiting cover of the guide assembly guide the medical waste accurately into the collection assembly, improving the convenience of collection.

[0014] This invention provides an electric handcart for collecting and disinfecting medical waste in hospitals. It has the following beneficial effects: (I) The hospital's electric handcart for collecting and disinfecting medical waste works by having the operator first push the mobile frame with the handle, using the wheels at the bottom of the frame to move the cart to the location where the medical waste is generated. Then, the operator opens the sealed sliding door and puts the medical waste into the delivery slot of the guide assembly. Guided by the limiting cover, the waste enters the compartment of the collection assembly and, upon falling, contacts the rotating cleaning assembly below. The waste is then flung by the cleaning assembly and falls below the spray head. The mobile frame and handle facilitate the flexible movement of the handcart within the hospital, making it easy to collect medical waste from different locations; the delivery slot and limiting cover of the guide assembly guide the medical waste accurately into the collection assembly, improving the convenience of collection.

[0015] (ii) The hospital’s electric handcart for medical waste collection and disinfection works by having a motor drive the cleaning brush under the limit cover to rotate when the waste is put in, so that the waste is thrown outward by the force of the motor. This is to prevent the waste from being squeezed by gravity and forming an arched structure under the disposal trough, which would prevent the waste from falling naturally and thus affect the collection of subsequent waste.

[0016] (III) The hospital's electric handcart for collecting and disinfecting medical waste features a system where, after waste enters the compartment, a spray nozzle at the bottom of the storage chamber sprays disinfectant. Simultaneously, a rotating cleaning assembly on the side of the compartment begins operation. The operator starts the motor, causing its output to drive the cleaning brushes. The rotating shaft of the cleaning brushes rotates, causing the triangular plate to rotate, which in turn rotates the roller brush. The roller brush, mounted at an angle on the outside of the central block via a side bracket, ensures thorough contact with the waste, effectively applying and washing it with disinfectant. The storage chamber and spray nozzles can spray disinfectant over a large area. The multiple roller brushes in the cleaning assembly provide comprehensive disinfectant application and washing after collection, preventing secondary contamination during transport, ensuring effective disinfection, and reducing the risk of pathogen transmission from medical waste.

[0017] (iv) The hospital’s electric trolley for medical waste collection and disinfection is designed so that waste falls onto a flexible protruding plate after being put in, in order to prevent glass waste from colliding with the bottom of the trolley and breaking when it falls.

[0018] (V) The hospital's electric handcart for collecting and disinfecting medical waste utilizes a rotating cleaning brush that rubs against protruding tabs on the guide components to assist in the transport and further cleaning of waste. Waste liquid generated during disinfection flows onto a collection plate and is then collected via a guide trough, preventing indiscriminate spillage and pollution. When it is necessary to remove the disinfected waste, the flip-top door can be rotated to retrieve it from the cart. The collection plate and guide trough in the collection assembly effectively collect waste liquid generated during disinfection, preventing environmental pollution and meeting the hospital's environmental and hygiene requirements. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the external structure of an electric handcart for collecting and disinfecting medical waste in hospitals according to the present invention. Figure 2 This is a schematic diagram of the external structure of an electric handcart for collecting and disinfecting medical waste in hospitals, based on the present invention, from another angle. Figure 3 This is a cross-sectional internal structure diagram of the carriage of the present invention; Figure 4 This is a schematic diagram of the structure of the conveying and cleaning components inside the carriage section of the present invention; Figure 5 This is an enlarged structural schematic diagram of the guide component of the present invention; Figure 6 This is a cross-sectional structural diagram of the connection between the carriage and the guide assembly of the present invention; Figure 7 This is a cross-sectional structural diagram of the guiding component of the present invention; Figure 8 This is a schematic diagram of the connection structure between the conveying component and the cleaning component of the present invention; Figure 9 This is a schematic diagram of the cleaning assembly of the present invention; Figure 10 This is a schematic diagram of the cleaning rotating brush of the present invention; Figure 11 This is a schematic diagram of the disassembled structure of the cleaning rotating brush of the present invention.

[0020] In the diagram: 1. Movable frame; 2. Handle; 3. Conveying assembly; 31. Baffle; 32. Side connecting plate; 33. Dispensing trough; 34. Frame plate; 35. Support rod; 36. Limiting cover; 4. Sealed sliding door; 5. Liquid storage chamber; 6. Collection assembly; 61. Carriage; 62. Conveying component; 621. Inclined plate; 622. Protruding piece; 623. Conveying trough; 63. Liquid collection plate; 64. Liquid guiding trough; 7. Flip-up door; 8. Cleaning assembly; 81. Fixing plate; 82. Mounting frame; 83. Cleaning rotating brush; 831. Triangular connecting plate; 832. Center block; 833. Roller brush; 834. Connecting shaft; 835. Rotating shaft; 836. Side connecting frame; 84. Motor; 9. Spray head. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] First embodiment, such as Figures 1 to 11 As shown, the present invention provides a technical solution: an electric handcart for collecting and disinfecting medical waste in hospitals, comprising: a collection component 6, which is used for storing and disinfecting medical waste and collecting waste liquid during disinfection; a movable frame 1 is fixedly installed at the bottom of the collection component 6; a sealed sliding door 4 is slidably installed at the top of the collection component 6; a handle 2 is fixedly installed on one side of the outer surface of the collection component 6; a flip door 7 is rotatably installed on the surface of the collection component 6 away from the handle 2; a liquid storage chamber 5 is fixedly installed on the inner wall of the collection component 6 near the flip door 7; and a spray head 9 is fixedly installed at the bottom of the liquid storage chamber 5. The guide assembly 3 is fixedly installed on the inner wall of the collection assembly 6 near the handle 2, the guide assembly 3 is fixedly installed below the sealed sliding door 4, and the guide assembly 3 is fixedly installed on the side of the liquid storage chamber 5. Cleaning component 8 is used for applying disinfectant during the disinfection of medical waste. Several sets of cleaning components 8 are provided, and several sets of cleaning components 8 are fixedly installed on the inner wall of the collection component 6. The collection component 6 includes a carriage 61, a liquid collection plate 63 is fixedly installed at the bottom of the carriage 61, a guide member 62 is fixedly installed at the top of the liquid collection plate 63, and a liquid guiding groove 64 is opened on the outer surface of the liquid collection plate 63. Both the liquid collection plate 63 and the guide member 62 are made of flexible material.

[0023] The carriage 61 is fixedly installed on top of the movable frame 1 and is fixedly connected to the mounting frame 82. The guide component 62 is fixedly installed below the cleaning rotating brush 83, and the guide component 62 is frictionally adapted to the cleaning rotating brush 83. During the rotation of the cleaning rotating brush 83, it rubs against the protruding piece 622 of the guide component 62, which can assist in guiding and further cleaning the waste. The waste liquid generated during the disinfection process will flow onto the collection plate 63 and then be collected through the guide channel 64 to prevent the waste liquid from flowing randomly and causing pollution. When it is necessary to remove the disinfected waste, the flip door 7 can be rotated to remove the waste from the carriage 61. The collection plate 63 and the guide channel 64 in the collection assembly 6 can effectively collect the waste liquid generated during the disinfection process, prevent the waste liquid from polluting the surrounding environment, and meet the hospital's environmental protection and hygiene requirements.

[0024] The guide component 62 includes a guide groove 623, a protruding piece 622 fixedly installed on the top of the guide groove 623, and an inclined plate 621 fixedly installed on the side of the protruding piece 622. After the waste is put in, it falls onto the flexible material protruding piece 622 to prevent glass waste from colliding with the bottom of the carriage 61 and breaking when it falls.

[0025] The protruding piece 622 and the guide groove 623 are both located below the cleaning rotating brush 83, and the cleaning rotating brush 83 is frictionally adapted to the protruding piece 622.

[0026] The second embodiment is based on the first embodiment; please refer to [link / reference]. Figures 6 to 7 As shown, the guiding assembly 3 includes a frame plate 34, side plates 32 are fixedly installed on both sides of the outer surface of the frame plate 34, a delivery slot 33 is opened in the middle of the top of the frame plate 34, a limit cover 36 is fixedly installed at the bottom of the delivery slot 33, a baffle 31 is fixedly installed on the side of the top of the frame plate 34, and a support rod 35 is fixedly installed between the opposite surfaces of the side plates 32.

[0027] The side plate 32 is fixedly installed on the upper part of the inner wall of the carriage 61, and the frame plate 34 is erected above the cleaning component 8, with the disposal slot 33 and the limiting cover 36 correspondingly arranged. When the operator uses the trolley, he first pushes the moving frame 1 with the handle 2, and uses the wheels at the bottom of the moving frame 1 to move the trolley to the location where medical waste is generated. Then the operator opens the sealed sliding door 4 and puts the medical waste into the disposal slot 33 of the guide component 3. Under the guidance of the limiting cover 36, the waste enters the carriage 61 of the collection component 6 and comes into contact with the rotating cleaning component 8 below when it falls. The waste is thrown down by the cleaning component 8 and falls below the spray head 9. The moving frame 1 and the handle 2 make it easy for the trolley to move flexibly in the hospital and collect medical waste from different locations; the disposal slot 33 and the limiting cover 36 of the guide component 3 can guide the medical waste to accurately enter the collection component 6, improving the convenience of collection.

[0028] The third embodiment is based on embodiments one and two; please refer to [link / reference]. Figures 8 to 11 As shown, the cleaning assembly 8 includes a mounting frame 82, with a fixing plate 81 fixedly mounted inside the mounting frame 82. A motor 84 is fixedly mounted on the surface of the fixing plate 81, and a cleaning brush 83 is fixedly mounted on the output end of the motor 84. When waste is fed in, the motor 84 drives the cleaning brush 83 below the limiting cover 36 to rotate, causing the waste to be thrown outward by a swing force. This prevents the waste from being squeezed by gravity and forming an arched structure below the disposal trough 33, which would prevent the waste from falling naturally and thus affect the subsequent collection of waste.

[0029] The mounting bracket 82 is fixedly installed on the inner wall of the collection component 6. Two fixing plates 81 are provided, and the two fixing plates 81 are symmetrically arranged with the mounting bracket 82 as the center. The cleaning brush 83 is rotatably installed inside the collection component 6 through the output end of the motor 84.

[0030] The cleaning brush 83 includes a connecting shaft 834. Two triangular connecting plates 831 are fixedly mounted on the outer surface of the connecting shaft 834. A rotating shaft 835 is rotatably mounted between the opposing surfaces of the two triangular connecting plates 831. A center block 832 is sleeved on the outer surface of the rotating shaft 835. A side bracket 836 is fixedly mounted on the outer surface of the center block 832. A roller brush 833 is fixedly mounted inside the side bracket 836. After waste enters the compartment 61, the spray head 9 at the bottom of the liquid storage chamber 5 sprays disinfectant. At this time, the rotating cleaning assembly 8 on the side of the compartment 61 begins to work. The operator starts the motor 84, so that the output end of the motor 84 drives the cleaning brush 83 to rotate. The rotating shaft 834 of the cleaning rotary brush 83 rotates, causing the triangular connecting plate 831 to drive the rotating shaft 835 to rotate, which in turn causes the roller brush 833 to rotate. The roller brush 833 is obliquely installed on the outside of the central block 832 through the side connecting frame 836, which can fully contact the waste and apply disinfectant to and scrub the medical waste. The liquid storage chamber 5 and the spray head 9 can spray disinfectant over a large area. The multiple sets of roller brushes 833 of the cleaning rotary brush 83 in the cleaning assembly 8 rotate, which can apply disinfectant to and scrub the medical waste in all directions after collection, avoiding secondary pollution during transportation, ensuring disinfection effect, and reducing the risk of spreading germs carried by medical waste.

[0031] The connecting shaft 834 is fixedly connected to the output end of the motor 84. Three rotating shafts 835 are provided, and the three rotating shafts 835 are correspondingly arranged with the triangular connecting plate 831. The roller brush 833 is made of flexible material.

[0032] In use, when the operator uses the trolley, they first push the mobile frame 1 using handle 2, and use the wheels at the bottom of the mobile frame 1 to move the trolley to the location where medical waste is generated. Then, the operator opens the sealed sliding door 4 and puts the medical waste into the disposal slot 33 of the guide assembly 3. Guided by the limiting cover 36, the waste enters the compartment 61 of the collection assembly 6 and comes into contact with the rotating cleaning assembly 8 below as it falls. The waste is then thrown down below the spray head 9 by the cleaning assembly 8. The mobile frame 1 and handle 2 facilitate the flexible movement of the trolley within the hospital, making it easy to collect medical waste from different locations; the disposal slot 33 and limiting cover 36 of the guide assembly 3 guide the medical waste accurately into the collection assembly 6, improving the convenience of collection.

[0033] When waste is put in, the motor 84 drives the cleaning brush 83 under the limit cover 36 to rotate, so that the waste is thrown outward by the force, so as to avoid the waste forming an arched structure under the disposal trough 33 due to gravity, which would prevent the waste from falling naturally and thus affect the collection of subsequent waste.

[0034] After the waste enters the compartment 61, the spray head 9 at the bottom of the liquid storage chamber 5 sprays disinfectant. At this time, the rotating cleaning assembly 8 on the side of the compartment 61 begins to work. The operator starts the motor 84, so that the output end of the motor 84 drives the cleaning brush 83 to rotate. The connecting shaft 834 of the cleaning brush 83 rotates, causing the triangular plate 831 to drive the rotating shaft 835 to rotate, which in turn causes the roller brush 833 to rotate. The roller brush 833 is obliquely installed on the outside of the central block 832 through the side bracket 836, which can fully contact the waste and apply and scrub the medical waste with disinfectant. The liquid storage chamber 5 and the spray head 9 can spray disinfectant over a large area. The multiple sets of roller brushes 833 in the cleaning assembly 8 rotate, which can apply and scrub the medical waste with disinfectant in all directions after the medical waste is collected, avoiding secondary pollution during transportation, ensuring the disinfection effect, and reducing the risk of spreading germs carried by medical waste.

[0035] After the waste is put in, it falls onto the flexible material protrusion 622 to prevent the glass waste from colliding with the bottom of the carriage 61 and breaking when it falls.

[0036] During the rotation of the cleaning brush 83, friction against the protruding pieces 622 of the guide component 62 assists in guiding and further cleaning the waste. Waste liquid generated during disinfection flows onto the collection plate 63 and is then collected through the guide channel 64, preventing indiscriminate spillage and pollution. When it is necessary to remove the disinfected waste, the flip door 7 can be rotated to retrieve the waste from the compartment 61. The collection plate 63 and guide channel 64 in the collection assembly 6 effectively collect the waste liquid generated during disinfection, preventing pollution of the surrounding environment and meeting the hospital's environmental protection and hygiene requirements.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0038] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electric handcart for collecting and disinfecting medical waste in hospitals, characterized in that, include: Collection component (6) is used for the disinfection and storage of medical waste and the collection of waste liquid during disinfection. A movable frame (1) is fixedly installed at the bottom of the collection component (6). A sealed sliding door (4) is slidably installed at the top of the collection component (6). A handle (2) is fixedly installed on one side of the outer surface of the collection component (6). A flip door (7) is rotatably installed on the surface of the collection component (6) away from the handle (2). A liquid storage chamber (5) is fixedly installed on the inner wall of the collection component (6) near the flip door (7). A spray head (9) is fixedly installed at the bottom of the liquid storage chamber (5). The guide assembly (3) is fixedly installed on the inner wall of the collection assembly (6) near the handle (2), the guide assembly (3) is fixedly installed below the sealed sliding door (4), and the guide assembly (3) is fixedly installed on the side of the liquid storage chamber (5). Cleaning component (8) is used for applying disinfectant during medical waste disinfection. Several sets of cleaning components (8) are provided, and several sets of cleaning components (8) are fixedly installed on the inner wall of the collection component (6). The cleaning assembly (8) includes a mounting bracket (82), a fixing plate (81) is fixedly installed inside the mounting bracket (82), a motor (84) is fixedly installed on the surface of the fixing plate (81), and a cleaning brush (83) is fixedly installed at the output end of the motor (84).

2. The electric handcart for collecting and disinfecting hospital medical waste according to claim 1, characterized in that: The mounting bracket (82) is fixedly installed on the inner wall of the collection assembly (6). There are two fixing plates (81), which are symmetrically arranged with the mounting bracket (82) as the center. The cleaning brush (83) is rotatably installed inside the collection assembly (6) through the output end of the motor (84).

3. The electric handcart for collecting and disinfecting hospital medical waste according to claim 2, characterized in that: The cleaning rotary brush (83) includes a connecting shaft (834), and a triangular connecting plate (831) is fixedly installed on the outer surface of the connecting shaft (834). There are two triangular connecting plates (831), and a rotating shaft (835) is rotatably installed between the opposite surfaces of the two triangular connecting plates (831). A center block (832) is sleeved on the outer surface of the rotating shaft (835), and a side connecting frame (836) is fixedly installed on the outer surface of the center block (832). A roller brush (833) is fixedly installed inside the side connecting frame (836).

4. The electric handcart for collecting and disinfecting hospital medical waste according to claim 3, characterized in that: The connecting shaft (834) is fixedly connected to the output end of the motor (84). There are three rotating shafts (835), and the three rotating shafts (835) are correspondingly arranged with the triangular connecting plate (831). The roller brush (833) is made of flexible material.

5. The electric handcart for collecting and disinfecting hospital medical waste according to claim 1, characterized in that: The collection component (6) includes a carriage (61), a liquid collection plate (63) is fixedly installed at the bottom of the carriage (61), a guide (62) is fixedly installed at the top of the liquid collection plate (63), and a liquid guide groove (64) is opened on the outer surface of the liquid collection plate (63). Both the liquid collection plate (63) and the guide (62) are made of flexible material.

6. The electric handcart for collecting and disinfecting hospital medical waste according to claim 5, characterized in that: The carriage (61) is fixedly installed on the top of the mobile frame (1). The carriage (61) is fixedly connected to the mounting frame (82). The guide (62) is fixedly installed below the cleaning rotating brush (83). The guide (62) and the cleaning rotating brush (83) are frictionally adapted.

7. The electric handcart for collecting and disinfecting hospital medical waste according to claim 6, characterized in that: The guide (62) includes a guide groove (623), a protrusion (622) is fixedly installed on the top of the guide groove (623), and an inclined plate (621) is fixedly installed on the side of the protrusion (622).

8. The electric handcart for collecting and disinfecting hospital medical waste according to claim 7, characterized in that: The protruding piece (622) and the guide groove (623) are both located below the cleaning rotating brush (83), and the cleaning rotating brush (83) and the protruding piece (622) are rubbed together.

9. The electric handcart for collecting and disinfecting hospital medical waste according to claim 1, characterized in that: The guiding assembly (3) includes a frame plate (34), side plates (32) are fixedly installed on both sides of the outer surface of the frame plate (34), a delivery slot (33) is opened in the middle of the top of the frame plate (34), a limit cover (36) is fixedly installed at the bottom of the delivery slot (33), a baffle (31) is fixedly installed on the side of the top of the frame plate (34), and a support rod (35) is fixedly installed between the opposite surfaces of the side plates (32).

10. The electric handcart for collecting and disinfecting hospital medical waste according to claim 9, characterized in that: The side plate (32) is fixedly installed on the upper part of the inner wall of the carriage (61), the frame plate (34) is erected on the upper part of the cleaning assembly (8), and the delivery slot (33) and the limiting cover (36) are correspondingly set.

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