A turnover bin storage and retrieval warehouse used in medical waste incineration lines

Abstract

This invention relates to the field of medical waste incineration technology, and discloses a turnover bin storage and retrieval warehouse applied to a medical waste incineration line, comprising a warehouse body and a turnover bin inbound and outbound transport line corresponding to the warehouse body; the warehouse body is a three-dimensional warehouse with at least two floors, and each floor of the warehouse body is provided with several parallel storage tracks, on which the turnover bins are placed; a transport trolley is also provided on the storage track for transporting the turnover bins to or from a designated storage location; a corresponding positioning frame is provided for each designated storage location, and when the turnover bin is stored in the designated storage location, the turnover bin is clamped and positioned by the positioning frame; a traveling positioning rod is also provided corresponding to the storage track to ensure the stability of the turnover bin when it is transported on the storage track; the transport trolley has a lifting mechanism for lifting the turnover bins for transport.

Description

Technical Field

[0001] This invention relates to the field of medical waste incineration technology, and in particular to a turnover bin storage and retrieval warehouse used in medical waste incineration lines. Background Technology

[0002] Medical waste, or medicated waste for short, contains large amounts of viruses and bacteria, and is classified as heavily polluted hazardous waste, posing a significant threat to human health and the ecological environment. Currently, the main method of treating medical waste is centralized incineration. Medical waste generated by various medical institutions is collected and then transported in containers to medical waste incineration facilities for centralized incineration. However, the daily incineration capacity of medical waste incineration facilities is limited, and the amount of medical waste transported to the facility each time often exceeds the incineration capacity. This necessitates the allocation of a dedicated storage area within the medical waste incineration facility for storing the medical waste containers.

[0003] In existing technologies, medical waste transfer bins are mostly stored in the open air. The problems with this method are: 1) It occupies a large space, as the bins cannot be stacked, requiring a significant storage area; 2) The bins are naturally placed, making them prone to tipping over and leaking due to collisions. Since medical waste contains large amounts of viruses and bacteria, leaks can cause pollution and safety hazards to medical waste incineration facilities; 3) Naturally placed bins are not conducive to mechanized and automated transport. Summary of the Invention

[0004] The purpose of this invention is to provide a medical waste transfer storage device for use on medical waste incineration lines, in order to solve the problems of existing medical waste transfer bins occupying a large space when stored in medical waste incineration facilities, being unfavorable for automated transfer to medical waste incineration lines, and being prone to tipping and leakage during storage.

[0005] To achieve the above objectives, the present invention adopts the following technical solution.

[0006] A storage and retrieval warehouse for medical waste incineration lines includes a warehouse body and a corresponding handling line for inbound and outbound containers. The warehouse body is used to store and retrieve containers containing medical waste, and the handling line is used to store and retrieve containers on the warehouse body. Upon storage, the handling line receives containers transported by the inbound conveyor line and moves them into the warehouse body. Upon outbound, the handling line moves the containers from the warehouse body to the medical waste incineration line for incineration.

[0007] Since medical waste incineration lines are typically operated continuously, in order to avoid mutual interference between inbound and outbound processes, in one embodiment, two warehouse bodies are provided corresponding to the inbound conveyor line and the medical waste incineration line. During operation, one of the warehouse bodies is used alternately for inbound processing and the other warehouse body is used for outbound processing.

[0008] In another embodiment, corresponding turnover barrel inbound and outbound handling lines are respectively set at both ends of the warehouse body for outbound and inbound operations.

[0009] More preferably, the warehouse body is a three-dimensional warehouse with at least two floors. Each floor of the warehouse body is provided with several parallel storage tracks. The turnover drums are placed on the storage tracks. The storage tracks are also provided with transport trolleys and several designated storage positions. The transport trolleys travel on the storage tracks to transport the turnover drums to or from a designated storage position. Corresponding to each designated storage position, there is a corresponding positioning frame. When the turnover drums are stored in the designated storage positions, they are clamped and positioned by the positioning frames. Corresponding to the storage tracks, there are also traveling positioning rods to ensure the stability of the turnover drums when they are transported on the storage tracks. The transport trolleys have a lifting mechanism to lift the turnover drums for transport.

[0010] The process of transporting the turnover bucket on the storage track is as follows: S1: The transport trolley lifts the turnover bucket to be transported by the lifting mechanism; S2: The transport trolley carries the lifted turnover bucket along the storage track. During the journey, the traveling positioning rod positions the two sides of the turnover bucket; S3: When the transport trolley carrying the lifted turnover bucket reaches the designated storage position, the transport trolley stops moving, the lifting mechanism descends so that the bottom of the turnover bucket contacts the top of the storage track. At the same time, the positioning frame clamps and positions the two sides of the turnover bucket, and the traveling positioning rod overlaps and positions the outward-facing edge at the top opening of the turnover bucket; the turnover bucket is stably placed under the combined action of the storage track, the positioning frame, and the traveling positioning rod.

[0011] Compared with existing technologies, the present invention provides a turnover bin storage and retrieval warehouse for medical waste incineration lines. This warehouse employs at least two layers of automated storage and retrieval systems, with designated storage locations, positioning frames, and moving positioning rods. This allows for multi-layered, orderly, and stable placement of medical waste turnover bins, solving the problems of large space occupation and easy tipping and leakage associated with existing technologies. Furthermore, by integrating storage tracks, transport trolleys, and turnover bin inbound / outbound transport lines, the warehouse can be mechanized and automated, connecting to external inbound transport lines and the medical waste incineration line, facilitating the automation of medical waste storage and incineration processes.

[0012] More preferably, a sensor is provided at the designated storage location to detect whether the transport trolley, carrying the lifted container, has reached the designated storage location. The sensor can be a known photoelectric position sensor, ultrasonic position sensor, contact position sensor, etc.

[0013] More preferably, the storage track consists of two paired U-shaped grooves with their opening sides facing each other; the transport trolley is equipped with a frame that mates with the outside of the U-shaped grooves, and the wheels of the transport trolley are located within the U-shaped grooves. This combination of U-shaped grooves, a frame, and wheels better ensures the stability of the transport trolley, thus better preventing the containers from tipping over during transport.

[0014] More preferably, an electric guide rail is provided inside the U-shaped groove, and the electric guide rail runs in the same direction as the U-shaped groove. The transport trolley is powered by sliding contact with the electric guide rail through a power supply terminal. The power supply line of the electric guide rail is set inside the hollow frame of the warehouse body. This can avoid the power supply line from being exposed and reduce the possibility of accidental breakage of the power supply line.

[0015] More preferably, the turnover bucket inbound and outbound handling line includes a lifting frame, and inbound and outbound handling mechanisms and conveying mechanisms installed on the lifting frame; the number of inbound and outbound handling mechanisms is consistent with the number of storage tracks on each floor of the warehouse body, and they correspond one-to-one; the conveying mechanism and the inbound and outbound handling mechanism are arranged alternately to realize the smooth transport of turnover buckets between different inbound and outbound handling mechanisms; a power mechanism is provided corresponding to the lifting frame, and the lifting frame, driven by the power mechanism, lifts and lowers the inbound and outbound handling mechanism and the conveying mechanism as a whole, so as to store and retrieve turnover buckets on the storage tracks on different floors of the warehouse body.

[0016] More preferably, the conveying mechanism is a belt conveyor, including a conveyor belt, drive rollers connected to both ends of the conveyor belt, and a motor driving the drive rollers; a support plate is also attached to the inner side of the conveyor belt; when the turnover drum stops on the inbound and outbound handling mechanism, both sides of the turnover drum fall on the corresponding belt conveyor and are supported by the support plate, ensuring stable transmission and stable parking of the turnover drum on the conveyor mechanism and preventing the turnover drum from tipping over.

[0017] More preferably, the inbound / outbound handling mechanism includes a lifting mechanism and a translation mechanism assembled together. The lifting mechanism is used to realize the lifting action during the inbound / outbound handling process, and the translation mechanism is used to realize the translation action during the inbound / outbound handling process.

[0018] The warehousing process of the inbound and outbound handling mechanism is as follows: S11: The lifting mechanism rises and lifts the turnover bucket; S12: The translation mechanism moves horizontally to bring the lifted turnover bucket into the storage track; S13: The lifting mechanism descends and places the turnover bucket at the designated storage position on the storage track; S14: The lifting mechanism continues to descend and reset, and the translation mechanism moves horizontally out of the storage track, completing the turnover bucket warehousing operation.

[0019] The outbound process of the inbound and outbound handling mechanism is as follows: S21: The translation mechanism moves into the storage track and is positioned directly below the outbound turnover bucket placed in the designated storage location; S22: The lifting mechanism rises and lifts the outbound turnover bucket; S23: The translation mechanism moves out of the storage track, and at the same time, the lifted turnover bucket also leaves the storage track; S24: The lifting mechanism descends and resets, placing the turnover bucket onto the conveying mechanism to complete the turnover bucket outbound operation.

[0020] The combination of lifting and translation mechanisms ensures the stability of the turnover drums during the inbound and outbound processes.

[0021] More preferably, the translation mechanism includes a translation frame and a translation cylinder that drives the translation frame to move back and forth, and the lifting mechanism includes a lifting frame and a lifting cylinder that drives the lifting frame to move up and down; the cylinder body of the lifting cylinder is mounted on the translation frame, and the cylinder shaft of the lifting cylinder is connected to the lifting frame. Through the combined design of the lifting frame and the translation frame, the stability of the turnover drums during the inbound and outbound processes can be ensured.

[0022] More preferably, the lifting frames are arranged in pairs, with a transition roller installed between the two lifting frames. The rolling direction of the transition roller is consistent with the conveying direction of the conveying mechanism. In this way, the transition roller simultaneously serves as a transition connection between different conveyor belts of the conveying mechanism and as a bottom support when the turnover drum is lifted.

[0023] It should be noted that, in addition to the beneficial effects described above, other beneficial effects of the technical solution provided by this invention will become more apparent in the following description or be learned through practice. Attached Figure Description

[0024] Figure 1 The diagram shown is a structural schematic of the medical waste turnover bin storage facility provided by the present invention.

[0025] Figure 2 As shown Figure 1 Enlarged view of point A in the middle.

[0026] Figure 3 The diagram shown is another state schematic of the medical waste turnover bin storage and retrieval warehouse provided by the present invention.

[0027] Figure 4 As shown Figure 3 Enlarged view of section B in the middle.

[0028] Figure 5 The diagram shows a schematic of the structure for storing the tracks.

[0029] Figure 6 The diagram shown is a structural schematic of the transport trolley.

[0030] Figure 7 The diagram shows the power supply schematic for the transport trolley.

[0031] Figure 8 The diagram shows the structure of the handling line for inbound and outbound containers.

[0032] Figure 9 The diagram shown is a structural schematic of the turnover drum inbound and outbound handling line from another perspective.

[0033] Figure 10 The diagram shown is an exploded view of the conveying mechanism.

[0034] Figure 11 The diagram shows the structure of the inbound and outbound handling mechanism.

[0035] Figure 12 The diagram shown is a structural schematic of the turnover bucket.

[0036] Explanation of the reference numerals in the attached figures.

[0037] 1: Warehouse body; 2: Inbound and outbound handling line for turnover drums; 3: Turnover drums.

[0038] 101: Storage track, 102: Transport trolley, 103: Positioning frame, 104: Travel positioning rod.

[0039] 1021: Car frame, 1022: Wheels, 1023: Power supply end, 1024: Electric guide rail.

[0040] 201: Lifting frame; 202: Inbound / outbound handling mechanism; 203: Conveying mechanism.

[0041] 2031: Conveyor belt, 2032: Drive roller, 2033: Motor, 2034: Support plate.

[0042] 2021: Lifting mechanism; 2022: Translation mechanism; 2023: Transition roller. Detailed Implementation

[0043] The embodiments described in the following detailed description are not intended to limit the invention. Other embodiments and changes may be made without departing from the spirit or scope of the subject matter presented herein.

[0044] Although the present invention has been described in accordance with the best mode for achieving its objectives, those skilled in the art will recognize that several modifications may be made based on the teachings herein without departing from the spirit or scope of the invention.

[0045] Reference Figure 1 As shown, a medical waste transfer container storage facility used on a medical waste incineration line includes a warehouse body 1 and a transfer container inbound / outbound conveying line 2 corresponding to the warehouse body 1. The warehouse body 1 is used to store and retrieve transfer containers containing medical waste, and the transfer container inbound / outbound conveying line 2 is used to realize the inbound and outbound movement of the transfer containers. During inbound movement, the transfer container inbound / outbound conveying line 2 receives the transfer containers transported from the inbound conveyor line and transports them into the warehouse body 1; during outbound movement, the transfer container inbound / outbound conveying line 2 transports the transfer containers in the warehouse body 1 to the medical waste incineration line for incineration of the medical waste.

[0046] Since medical waste incineration lines typically operate continuously, to avoid mutual interference between inbound and outbound operations, it is preferable to have two warehouse bodies 1 corresponding to the inbound conveyor line and the medical waste incineration line, respectively. This allows for alternating use of one warehouse body for inbound operations and the other for outbound operations during the work process. In one embodiment, corresponding turnover drum inbound / outbound handling lines 2 can also be set at both ends of the warehouse body for inbound and outbound operations, respectively.

[0047] Combination Figures 2-4 As shown, in this embodiment, the warehouse body 1 is a three-story warehouse with four parallel storage tracks 101 on each floor. The turnover drums are placed on the storage tracks 101, and a transport trolley 102 is also provided on the storage tracks 101 to transport the turnover drums to or from designated storage locations in an orderly manner. Obviously, the specific number of floors of the warehouse body and the number of storage tracks on each floor can be adjusted according to actual needs and are not limited to this embodiment.

[0048] In this embodiment, a corresponding positioning frame 103 is provided for the designated storage location. When the turnover bucket is stored in the designated storage location, the turnover bucket is clamped and positioned by the positioning frame 103. A walking positioning rod 104 is also provided for the storage track 101 to ensure the stability of the turnover bucket when it is moved on the storage track 101.

[0049] The transport trolley 102 has a lifting mechanism for lifting and transporting the turnover bucket. The specific transport process of the turnover bucket on the storage track 101 is as follows: S1: The transport trolley 102 lifts the turnover bucket to be transported using the lifting mechanism; S2: The transport trolley 102 carries the lifted turnover bucket along the storage track 101. During the journey, the travel positioning rod 104 positions the two sides of the turnover bucket; S3: When the transport trolley 102 carries the lifted turnover bucket to the designated storage position, the transport trolley 102 stops moving, the lifting mechanism descends so that the bottom of the turnover bucket contacts the top of the storage track 101. At the same time, the positioning frame 103 clamps and positions the two sides of the turnover bucket, and the travel positioning rod 104 overlaps and positions the outward-facing edge at the top opening of the turnover bucket. The combined action of the storage track 101, the positioning frame 103, and the travel positioning rod 104 ensures the stable placement of the turnover bucket and prevents accidental tipping.

[0050] In this embodiment, when the transport trolley 102 carries the lifted turnover bucket, whether it has reached the designated storage location is determined by a sensor set at the corresponding designated storage location.

[0051] It should be noted that in this invention, the turnover bucket 3 is a conventional bucket structure that is wider at the top and narrower at the bottom, with an outward-flared edge at the top opening, such as... Figure 12 As shown, a roller is provided on one side of the barrel, and a flip-top lid is provided on the top opening. The structure of the lifting mechanism and the structure of the transport trolley can both adopt existing technologies, which are common technical knowledge mastered by those skilled in the art, and will not be described in detail here.

[0052] Combination Figure 5 , Figure 6 As shown, in this embodiment, the storage track 101 is preferably composed of two paired U-shaped channel steels, with their open sides facing each other. This allows for a frame 1021 on the transport trolley 102 that mates with the outer side of the U-shaped channel steel, and the wheels 1022 of the transport trolley 102 are located inside the U-shaped channel steel, ensuring stable movement of the transport trolley 102. Obviously, the U-shaped channel steel can also be made of other materials, as long as the strength requirements are met.

[0053] Combination Figure 6 , Figure 7As shown, an electrical guide rail 1024 is also provided inside the U-shaped channel steel. In this embodiment, the electrical guide rail 1024 is preferably a 60V electrical guide rail 1024. The transport trolley 102 is powered by sliding contact with the electrical guide rail 1024 through the power supply terminal 1023, eliminating the need for additional wiring and facilitating power supply. Furthermore, to avoid the inconvenience caused by external power lines, the frame of the warehouse body 1 is preferably a hollow frame, and the power supply line connected to the electrical guide rail 1024 is hidden inside the hollow frame. This achieves a design without external wiring for the entire warehouse body, effectively reducing the risk of accidental breakage of the power supply line.

[0054] Reference Figure 8 , Figure 9 As shown, the turnover bucket inbound / outbound transport line 2 includes a lifting frame 201, and inbound / outbound transport mechanisms 202 and conveying mechanisms 203 installed on the lifting frame 201. The number of inbound / outbound transport mechanisms 202 corresponds to the number of storage tracks 101 on each floor of the warehouse body 1, allowing for simultaneous storage and retrieval of turnover buckets on all storage tracks 101 on each floor of the warehouse body 1. The conveying mechanism 203 and the inbound / outbound transport mechanisms 202 are alternately arranged to ensure smooth flow of turnover buckets between different inbound / outbound transport mechanisms 202. During operation, the lifting frame 201, driven by a power mechanism, can lift and lower the inbound / outbound transport mechanisms 202 and the conveying mechanism 203 as a whole to store and retrieve turnover buckets on the storage tracks 101 of different floors of the warehouse body 1.

[0055] Combination Figure 10 As shown, the conveying mechanism 203 is a belt conveyor mechanism, including a conveyor belt 2031, drive rollers 2032 connected to both ends of the conveyor belt 2031, and a motor 2033 driving the drive rollers 2032; a support plate 2034 is also attached to the inner side of the conveyor belt 2031. The advantage of this arrangement is that when the turnover drum stops on the inbound / outbound handling mechanism 202, both sides of the turnover drum rest on the corresponding belt conveyor and are supported by the support plate 2034, so that the inbound / outbound handling mechanism 202 can perform a stable lifting action.

[0056] Combination Figure 11As shown, the inbound / outbound handling mechanism 202 includes a lifting mechanism 2021 and a translation mechanism 2022. The lifting mechanism 2021 is used to lift and lower the turnover bucket, and the translation mechanism 2022 is used to drive the lifting mechanism 2021 to translate. The working principle of the inbound / outbound handling mechanism 202 is as follows: 1) The inbound process is as follows: S11: The lifting mechanism 2021 lifts the turnover bucket; S12: The translation mechanism 2022 drives the lifting mechanism 2021 and the turnover bucket lifted by the lifting mechanism 2021 to enter the storage track 101 together; S13: The lifting mechanism 2021 descends and places the turnover bucket in the designated storage position of the storage track 101; S14: The lifting mechanism 2021 descends and resets, and the translation mechanism 2022 drives the lifting mechanism 2021 to exit the storage track 101, completing the turnover bucket inbound operation. 2) The outbound process is as follows: S21: The translation mechanism 2022 drives the lifting mechanism 2021 into the storage track 101, and it is located directly below the outbound turnover bucket placed in the designated storage position; S22: The lifting mechanism 2021 rises and lifts the outbound turnover bucket; S23: The translation mechanism 2022 drives the lifting mechanism 2021 to exit the storage track 101 and reset. At the same time, the turnover bucket lifted by the lifting mechanism 2021 exits the storage track 101 together; S24: The lifting mechanism 2021 descends and resets, placing the turnover bucket on the conveying mechanism 203, completing the turnover bucket outbound operation.

[0057] In this embodiment, a transition roller 2023 is preferably provided on the inbound and outbound handling mechanism 202, and the rolling direction of the transition roller 2023 is consistent with the conveying direction of the conveying mechanism 203; so as to further improve the smoothness and stability of the conveying of the turnover drums on the turnover drum inbound and outbound handling line 2.

[0058] In this embodiment, the translation mechanism 2022 includes a translation frame and a translation cylinder that drives the translation frame to move back and forth. The lifting mechanism 2021 includes a lifting frame and a lifting cylinder that drives the lifting frame to move up and down. The cylinder body of the lifting cylinder is mounted on the translation frame, and the cylinder shaft of the lifting cylinder is connected to the lifting frame. There are two lifting frames arranged in pairs, and the transition roller 2023 is installed between the two lifting frames. In this way, the transition roller 2023 simultaneously serves as a transition connection between different conveyor belts of the conveying mechanism 203 and a bottom support function when the turnover drum is lifted.

[0059] Obviously, the specific assembly methods of the lifting mechanism 2021 and the translation mechanism 2022 are not limited to the examples above.

[0060] It should also be noted that, unless otherwise explicitly specified and limited, the terms "assembly," "connection," and "joining" in this invention should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can also refer to a mechanical connection; they can refer to a direct connection or a connection through an intermediate medium; or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0061] In this invention, unless otherwise specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "below," and "over" the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Above," "below," and "below" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0062] Based on the above description of the structure and principles, those skilled in the art should understand that this invention is not limited to the specific embodiments described above. Improvements and substitutions made using techniques known in the art based on this invention all fall within the scope of protection of this invention, which should be defined by the claims and their equivalents. Parts not described in the specific embodiments are all prior art or common knowledge.

Claims

1. A turnover bin storage and retrieval warehouse used in a medical waste incineration line, characterized in that, It includes a warehouse body and a turnover bucket inbound and outbound handling line corresponding to the warehouse body. The warehouse body is used to store and retrieve turnover buckets containing medical waste, and the turnover bucket inbound and outbound handling line is used to realize the storage and retrieval of turnover buckets on the warehouse body. The warehouse body is a three-dimensional warehouse with at least two floors. On each floor of the warehouse body, there are several parallel storage tracks. The turnover barrels are placed on the storage tracks. There are transport trolleys and several designated storage positions on the storage tracks. The transport trolleys are used to transport the turnover barrels to a designated storage position or to take them out from a designated storage position. A corresponding positioning frame is provided for the designated storage location. When the turnover bucket is stored in the designated storage location, the turnover bucket is clamped and positioned by the positioning frame. A walking positioning rod is also provided for the storage track to ensure the stability of the turnover bucket when it is moved on the storage track. The transport trolley has a lifting mechanism for lifting and transporting the turnover buckets. The process of transporting the turnover bucket on the storage track is as follows: S1: The transport trolley lifts the turnover bucket to be transported by the lifting mechanism; S2: The transport trolley carries the lifted turnover bucket along the storage track. During the journey, the traveling positioning rod positions the two sides of the turnover bucket; S3: When the transport trolley carrying the lifted turnover bucket reaches the designated storage position, the transport trolley stops moving, the lifting mechanism descends so that the bottom of the turnover bucket contacts the top of the storage track. At the same time, the positioning frame clamps and positions the two sides of the turnover bucket, and the traveling positioning rod overlaps and positions the outward-facing edge at the top opening of the turnover bucket; the turnover bucket is stably placed under the combined action of the storage track, the positioning frame, and the traveling positioning rod.

2. The turnover bin storage and retrieval warehouse applied in a medical waste incineration line according to claim 1, characterized in that, A sensor is provided at the designated storage location to detect whether the transport trolley has reached the designated storage location when it is moving with the lifted turnover bucket.

3. The turnover bin storage and retrieval warehouse applied in a medical waste incineration line according to claim 1, characterized in that, The storage track consists of two paired U-shaped grooves with their opening sides facing each other; the transport trolley is equipped with a frame that mates with the U-shaped grooves, and the wheels of the transport trolley are located inside the U-shaped grooves.

4. A turnover bin storage and retrieval warehouse applied in a medical waste incineration line according to claim 3, characterized in that, An electric guide rail is provided inside the U-shaped groove, and the electric guide rail runs in the same direction as the U-shaped groove. The transport trolley is powered through a power supply terminal that makes sliding contact with the electric guide rail.

5. A turnover bin storage and retrieval warehouse applied in a medical waste incineration line according to claim 1, characterized in that, The turnover bucket inbound and outbound handling line includes a lifting frame, and inbound and outbound handling mechanisms and conveying mechanisms installed on the lifting frame; the number of inbound and outbound handling mechanisms is consistent with the number of storage tracks on each floor of the warehouse body, and they correspond one-to-one; the conveying mechanism and the inbound and outbound handling mechanism are arranged alternately to realize the transportation of turnover buckets between different inbound and outbound handling mechanisms; a power mechanism is provided corresponding to the lifting frame, and the lifting frame, driven by the power mechanism, lifts and lowers the inbound and outbound handling mechanism and the conveying mechanism as a whole.

6. A turnover bin storage and retrieval warehouse applied in a medical waste incineration line according to claim 5, characterized in that, The conveying mechanism is a belt conveyor, including a conveyor belt, drive rollers connected to both ends of the conveyor belt, and a motor that drives the drive rollers; a support plate is attached to the inner side of the conveyor belt; when the turnover drum stops on the inbound and outbound handling mechanism, both sides of the turnover drum fall onto the corresponding belt conveyor and are supported by the support plate.

7. A turnover bin storage and retrieval warehouse applied in a medical waste incineration line according to claim 5, characterized in that, The inbound and outbound handling mechanism includes a lifting mechanism and a translation mechanism assembled together. The lifting mechanism is used to realize the lifting action during the inbound and outbound handling process, and the translation mechanism is used to realize the translation action during the inbound and outbound handling process. The warehousing process of the inbound and outbound handling mechanism is as follows: S11: The lifting mechanism rises and lifts the turnover bucket; S12: The translation mechanism moves horizontally to send the turnover bucket into the storage track; S13: The lifting mechanism descends and places the turnover bucket at the designated storage position on the storage track; S14: The lifting mechanism continues to descend and reset, and the translation mechanism moves horizontally out of the storage track, completing the turnover bucket warehousing operation; The outbound process of the inbound and outbound handling mechanism is as follows: S21: The translation mechanism moves into the storage track and is positioned directly below the outbound turnover bucket placed in the designated storage location; S22: The lifting mechanism rises and lifts the outbound turnover bucket; S23: The translation mechanism moves out of the storage track, and at the same time, the lifted turnover bucket also leaves the storage track; S24: The lifting mechanism descends and resets, placing the turnover bucket onto the conveying mechanism to complete the turnover bucket outbound operation.

8. A turnover bin storage and retrieval warehouse applied in a medical waste incineration line according to claim 7, characterized in that, The translation mechanism includes a translation frame and a translation cylinder that drives the translation frame to move back and forth. The lifting mechanism includes a lifting frame and a lifting cylinder that drives the lifting frame to move up and down. The cylinder body of the lifting cylinder is mounted on the translation frame, and the cylinder shaft of the lifting cylinder is connected to the lifting frame.

9. A turnover bin storage and retrieval warehouse for medical waste incineration lines according to claim 8, characterized in that, The lifting frames are arranged in pairs, and a transition roller is installed between the two lifting frames. The rolling direction of the transition roller is consistent with the conveying direction of the conveying mechanism.

10. A turnover bin storage and retrieval warehouse applied in a medical waste incineration line according to claim 1, characterized in that, When the waste is received into the warehouse, the waste collection and handling line receives the waste collection and handling line from the receiving conveyor line and moves it into the warehouse body; when the waste is discharged from the warehouse, the waste collection and handling line moves the waste collection and handling line from the warehouse body to the medical waste incineration line for incineration of medical waste. Two warehouse bodies are provided corresponding to the inbound conveyor line and the medical waste incineration line. During operation, one of the warehouse bodies is used alternately for inbound and the other warehouse body is used for outbound. Alternatively, corresponding turnover barrel inbound and outbound handling lines can be set at both ends of the warehouse body to carry out outbound and inbound operations respectively.

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