Garbage can transfer device

Abstract

The utility model provides a garbage can transfer device, and relates to the technical field of medical waste treatment. The garbage can transfer device comprises a moving mechanism, a base, a transfer mechanism and a hanging and lifting assembly. The base is limited on the moving mechanism; the transfer mechanism comprises a translation assembly and a lifting assembly, the translation assembly is arranged on the base, the lifting assembly is in transmission connection with the translation assembly, and the translation assembly drives the lifting assembly to reciprocate in the front-back direction; the hanging and lifting assembly is in transmission connection with the lifting assembly, the lifting assembly drives the hanging and lifting assembly to ascend and descend, and a hanging plate in the hanging and lifting assembly can be connected with the upper turned-over edge of the medical garbage can in a hanging mode so that the medical garbage can can be connected to the hanging and lifting assembly in a hanging mode. The garbage can transfer device can improve the safety when the large medical garbage can is transferred.

Description

Technical Field

[0001] This utility model relates to the field of medical waste treatment technology, and in particular to a garbage bin transfer device. Background Technology

[0002] Medical waste refers to waste generated by medical and health institutions during medical treatment, prevention, health care, scientific research and other activities that has direct or indirect infectiousness, toxicity, radioactivity and other hazards.

[0003] Current methods for handling medical waste typically involve placing it directly into trash cans and periodically transporting it to designated temporary storage facilities, where it is then collected by medical waste disposal companies. However, transporting large medical waste bins to these temporary storage facilities requires manual handling, and due to the inherent contamination of medical waste, there is a risk of infection for the operators during the transport process, resulting in poor transport safety. Utility Model Content

[0004] The purpose of this invention is to provide a garbage bin transfer device that can improve the safety of transferring large medical waste bins.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] Waste transfer unit for transferring large medical waste bins, including:

[0007] Mobile mechanism;

[0008] The base is positioned and limited within the moving mechanism;

[0009] The transfer mechanism includes a translation component and a lifting component. The translation component is disposed on the base, and the lifting component is throttle-connected to the translation component. The translation component drives the lifting component to reciprocate in the front-back direction.

[0010] The attachment and lifting assembly is connected to the lifting assembly. The lifting assembly drives the attachment and lifting assembly to rise and fall. The attachment plate in the attachment and lifting assembly can be attached to the upper flip edge of the medical waste bin so that the medical waste bin is attached to the attachment and lifting assembly.

[0011] As a further technical solution, the mounting and lifting assembly also includes a base plate and an auxiliary lifting component. The base plate is tractively connected to the lifting assembly. The auxiliary lifting component and the mounting plate are spaced apart along the vertical direction on the side of the base plate away from the lifting assembly, and the mounting plate is located above the auxiliary lifting component.

[0012] The end of the mounting plate facing away from the base plate is bent upward to form a mounting part. When the upper flange is mounted on the mounting part, the auxiliary support abuts against the side wall of the medical waste bin.

[0013] As a further technical solution, the hanging and lifting assembly also includes a flexible buffer, which is disposed on the side of the auxiliary lifting assembly away from the base plate.

[0014] As a further technical solution, the mounting and lifting assembly also includes a plurality of first reinforcing plates, which are spaced apart along the left and right direction on the side of the base plate away from the lifting assembly, and each of the first reinforcing plates abuts against the mounting plate and the auxiliary lifting member.

[0015] As a further technical solution, the lifting assembly includes a lifting drive component, a connecting slide plate, a lifting support column, and a lifting transmission group;

[0016] The first end of the lifting support column is connected to the translation component via the connecting slide plate, and the second end extends in a direction away from the connecting slide plate. The lifting drive component and the lifting transmission assembly are both disposed on the lifting support column, and the lifting drive component and the hanging and lifting assembly are both connected to the lifting transmission assembly.

[0017] As a further technical solution, the lifting assembly also includes a limiting arm, which is disposed on the upper end surface of the connecting slide plate and cooperates with the connecting slide plate to form a limiting space that can limit the medical waste bin in the left and right directions.

[0018] As a further technical solution, the lifting assembly also includes a housing, which covers the lifting support column and is fixedly connected to the connecting slide plate.

[0019] As a further technical solution, the translation component includes a translation drive component, a translation auxiliary component, a translation support column, and a translation transmission group;

[0020] The translation support column is disposed on the base and extends in the front-to-back direction. The translation transmission assembly is disposed on the translation support column. The translation drive component and the translation auxiliary component are both connected to the translation transmission assembly in a transmission manner. The connecting slide plate is fixedly connected to the translation auxiliary component.

[0021] As a further technical solution, the base is configured as a shell and covers the translational support column.

[0022] As a further technical solution, the waste bin transfer device also includes a sensing component, which includes a prompting element and a first sensor. The first sensor is used to sense the hanging status of the medical waste bin, and the first sensor is communicatively connected to the prompting element.

[0023] Compared with the prior art, the technical advantages of the garbage bin transfer device provided in this utility model embodiment are as follows:

[0024] Since the transfer mechanism is located in the moving mechanism, the translation component can drive the lifting component to reciprocate in the front and back direction, the lifting component can drive the hanging and lifting component to rise and fall, and the hanging plate can be hooked to the upper edge of the medical waste bin so that the medical waste bin is hooked to the hanging and lifting component. Therefore, when medical waste bins need to be transferred to a temporary storage area, the waste bin transfer device moves to the location of the medical waste bin to be transferred via a moving mechanism. Then, the lifting component drives the hook-and-lift component downwards, while the translation component drives the lifting component forwards until the hook-and-lift component contacts the medical waste bin. Next, the lifting component drives the hook-and-lift component upwards, causing the hook plate to engage with the upper edge of the medical waste bin. The lifting component continues to raise the hook-and-lift component until the medical waste bin is lifted by the hook plate. Then, the translation component drives the lifting component backwards, moving the lifted medical waste bin onto the base. Finally, the moving mechanism moves to the temporary storage area, and the translation component drives the lifting component forwards, extending the lifted medical waste bin to the front of the base. Then, the lifting component drives the hook-and-lift component downwards. After the medical waste bin is placed in the temporary storage area, the lifting component drives the hook-and-lift component downwards until the hook plate disengages from the upper edge of the medical waste bin, thus completing one transfer of medical waste bins. Throughout the process, the medical waste bins can be transferred using a waste bin transfer device. The operator does not need to come into direct contact with the medical waste bins, which reduces the risk of infection for the operator during the transfer process and thus improves the safety of the transfer. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of this utility model and these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the structure of the garbage bin transfer device provided in this embodiment of the utility model;

[0027] Figure 2This is a partial structural schematic diagram of the garbage bin transfer device provided in this embodiment of the utility model;

[0028] Figure 3 This is a schematic diagram of the structure of the transfer mechanism and the hanging and lifting assembly in the garbage bin transfer device provided in this embodiment of the utility model;

[0029] Figure 4 This is a schematic diagram of the structure of the garbage bin transfer device provided in this embodiment of the present invention, showing the connection and lifting component in conjunction with the medical waste bin;

[0030] Figure 5 This is a partial cross-sectional view of the garbage bin transfer device provided in this embodiment of the present invention, showing the attachment and lifting component cooperating with the medical waste bin;

[0031] Figure 6 This is a schematic diagram of the translation component in the garbage bin transfer device provided in this embodiment of the utility model.

[0032] In the picture:

[0033] 10. Medical waste bin; 11. Upward-turned edge;

[0034] 100. Base;

[0035] 200. Transfer mechanism; 210. Translation component; 211. Translation drive component; 212. Translation auxiliary component; 213. Translation support column; 214. Ball screw; 215. Synchronous belt; 216. Drive wheel; 217. Mounting plate; 220. Lifting component; 221. Lifting drive component; 222. Connecting slide plate; 223. Lifting support column; 225. Limiting arm; 226. Housing;

[0036] 300. Hanging and lifting assembly; 310. Hanging plate; 311. Hanging part; 320. Base plate; 330. Auxiliary lifting component; 340. First reinforcing plate; 350. Second reinforcing plate;

[0037] 410. First sensor; 420. Second sensor;

[0038] 500. Mobile robots. Detailed Implementation

[0039] Before explaining any implementation of this application in detail, it should be understood that this application is not limited to its application to the structural details and component arrangements set forth in the following description or shown in the above drawings.

[0040] In this application, the terms "comprising," "including," "having," 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 limitation, 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 that element.

[0041] In this application, the term "and / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent three cases: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this application generally indicates that the preceding and following related objects have an "and / or" relationship.

[0042] In this application, the terms "connection," "combination," "coupling," and "installation" can refer to direct connection, combination, coupling, or installation, or indirect connection, combination, coupling, or installation. For example, a direct connection refers to two parts or components being connected together without the need for an intermediary, while an indirect connection refers to two parts or components each being connected to at least one intermediary, with the connection achieved through the intermediary. Furthermore, "connection" and "coupling" are not limited to physical or mechanical connections or couplings, but can also include electrical connections or couplings.

[0043] In this application, those skilled in the art will understand that relative terms (e.g., “about,” “approximately,” “basically,” etc.) used in conjunction with quantities or conditions are to include the values ​​and have the meaning indicated by the context. For example, such relative terms include at least the degree of error associated with the measurement of a particular value, tolerances associated with the particular value due to manufacturing, assembly, use, etc. Such terms should also be considered as disclosing a range defined by the absolute values ​​of the two endpoints. Relative terms may refer to a certain percentage (e.g., 1%, 5%, 10% or more) of the indicated value. Numerical values ​​not using relative terms should also be disclosed as specific values ​​with tolerances. Furthermore, “basically” when expressing relative angular relationships (e.g., substantially parallel, substantially perpendicular) may refer to a certain degree (e.g., 1 degree, 5 degrees, 10 degrees or more) added to or subtracted from the indicated angle.

[0044] In this application, those skilled in the art will understand that the function performed by a component can be performed by one component, multiple components, one part, or multiple parts. Similarly, the function performed by a part can also be performed by one part, one component, or a combination of multiple parts.

[0045] In this application, the directional terms "upper," "lower," "left," "right," "front," and "rear" are used to describe the orientation and positional relationships shown in the accompanying drawings and should not be construed as limiting the embodiments of this application. Furthermore, in the context, it should be understood that when an element is mentioned as being connected "upper" or "lower" to another element, it can be directly connected to the other element "upper" or "lower," or indirectly connected through an intermediate element. It should also be understood that directional terms such as upper side, lower side, left side, right side, front side, and rear side not only represent positive orientation but can also be understood as lateral orientation. For example, "below" can include directly below, lower left, lower right, lower front, and lower rear.

[0046] Combination Figures 1 to 6 As shown, the waste bin transfer device provided in this embodiment is used to transfer large medical waste bins 10 and can improve the safety when transferring large medical waste bins 10. Specifically, the waste bin transfer device includes a moving mechanism, a base 100, a transfer mechanism 200, and a hook-and-lift assembly 300: the base 100 is limited and set on the moving mechanism; the transfer mechanism 200 includes a translation component 210 and a lifting component 220, the translation component 210 is set on the base 100, the lifting component 220 is driven to the translation component 210, and the translation component 210 drives the lifting component 220 to reciprocate in the front-back direction; the hook-and-lift assembly 300 is driven to the lifting component 220, and the lifting component 220 drives the hook-and-lift assembly 300 to rise and fall, the hook plate 310 in the hook-and-lift assembly 300 can be hooked with the upper flange 11 of the medical waste bin 10, so that the medical waste bin 10 is hooked on the hook-and-lift assembly 300.

[0047] Since the transfer mechanism 200 is located in the moving mechanism, the translation component 210 can drive the lifting component 220 to reciprocate in the front-back direction. The lifting component 220 can drive the hanging and lifting component 300 to rise and fall. The hanging plate 310 can be hooked to the upper flip-up edge 11 of the medical waste bin 10 so that the medical waste bin 10 is hooked to the hanging and lifting component 300. Therefore, when the medical waste bin 10 needs to be transferred to a temporary storage area, the waste bin transfer device moves to the location of the medical waste bin 10 via a moving mechanism. Then, the lifting assembly 220 drives the hook-and-lift assembly 300 downwards, while the translation assembly 210 drives the lifting assembly 220 forwards until the hook-and-lift assembly 300 contacts the medical waste bin 10. Next, the lifting assembly 220 drives the hook-and-lift assembly 300 upwards, causing the hook plate 310 to engage with the upper flange 11 of the medical waste bin 10. The lifting assembly 220 continues to rise until the hook plate 310 lifts the medical waste bin 10. Then, the translation component 210 drives the lifting component 220 to move backward, so that the lifted medical waste bin 10 to be transferred is moved onto the base 100. Finally, the moving mechanism moves to the temporary storage area, and the translation component 210 drives the lifting component 220 to move forward, extending the lifted medical waste bin 10 to be transferred in front of the base 100. Then, the lifting component 220 drives the hook-and-lift component 300 to move downward. After the medical waste bin 10 to be transferred is placed in the temporary storage area, the lifting component 220 drives the hook-and-lift component 300 to continue to descend until the hook plate 310 disengages from the upper flange 11 of the medical waste bin 10, thus completing one transfer of the medical waste bin 10. Throughout the process, the transfer of the medical waste bin 10 can be completed with the help of the waste bin transfer device. The operator does not need to directly contact the medical waste bin 10 during the entire process, which can reduce the risk of operator infection during the transfer process and thus improve the safety of the transfer.

[0048] The mobile mechanism can be adapted to the actual needs by being a mobile robot 500 or a trolley (not shown in the figure), as long as it can move the base 100 and other components to improve the mobility of the garbage bin transfer device. The mobile mechanism and trolley are not the focus of this embodiment; their specific structures and working principles are based on existing technologies and will not be described in detail here.

[0049] For ease of explanation, this embodiment takes a mobile robot 500 as an example to further illustrate the limiting arrangement of the base 100 on the mobile mechanism. Specifically, the limiting connection can be configured by setting multiple limiting posts on the lower end face of the base 100 and correspondingly setting multiple limiting slots on the upper end face of the mobile robot 500 shell; or, multiple limiting slots can be set on the lower end face of the base 100 and correspondingly setting multiple limiting posts on the upper end face of the mobile robot 500 shell. When the base 100 is placed on the mobile robot 500, the multiple limiting posts are inserted into the corresponding limiting slots one by one. The number of limiting posts and limiting slots is not specifically limited and can be increased or decreased according to actual needs. Alternatively, a receiving slot can be set on the upper end face of the mobile robot 500 shell. When the base 100 is placed directly in the receiving slot, the inner wall of the receiving slot abuts against the outer peripheral wall of the base 100. The base 100 is positioned on the mobile robot 500 to ensure the consistency of movement between the transfer mechanism 200 and the mobile mechanism when the mobile mechanism moves, thereby further improving the safety of the transfer.

[0050] Preferably, the mounting and lifting assembly 300 further includes a base plate 320 and an auxiliary lifting member 330. The base plate 320 is tractively connected to the lifting assembly 220. The auxiliary lifting member 330 and the mounting plate 310 are spaced apart in the vertical direction on the side of the base plate 320 away from the lifting assembly 220, and the mounting plate 310 is located above the auxiliary lifting member 330. The end of the mounting plate 310 away from the base plate 320 is bent upward to form a mounting part 311. When the upper flange 11 is mounted on the mounting part 311, the auxiliary lifting member 330 abuts against the side wall of the medical waste bin 10.

[0051] Combination Figure 4 and Figure 5 As shown, the auxiliary lifting component 330 is plate-shaped. Since there is a certain distance between the upper flange 11 at the bottom of the medical waste bin 10 and the corresponding side wall, the length of the auxiliary lifting component 330 in the front-to-back direction is greater than the length of the hanging plate 310. With this configuration, when the upper flange 11 is hooked onto the hanging part 311, the auxiliary lifting component 330 abuts against the corresponding side wall of the medical waste bin 10. This prevents the bottom of the medical waste bin 10 from tilting towards the lifting component 220 under gravity when the medical waste bin 10 is lifted, thus avoiding increased difficulty in transporting the medical waste bin 10 or the contents of the medical waste bin 10 falling out. This improves the convenience and efficiency of transport while further enhancing the safety of transport.

[0052] Meanwhile, in this embodiment, the end of the auxiliary lifting member 330 facing away from the base plate 320 is bent downward to form a lifting portion. That is, in the left-right direction, the cross-sections of the auxiliary lifting member 330 and the hanging plate 310 are both L-shaped when they collide. With this configuration, when the medical waste bin 10 is lifted, the auxiliary lifting member 330 abuts against the corresponding side wall of the medical waste bin 10 through the lifting portion, thereby increasing the contact area between the auxiliary lifting member 330 and the corresponding side wall of the medical waste bin 10. This disperses the abutment force between the auxiliary lifting member 330 and the corresponding side wall of the medical waste bin 10, reducing the risk of damage to the medical waste bin 10 due to the abutment force and extending the service life of the medical waste bin 10. Combined with... Figure 5 As shown, since the hook part 311 bends upward, when the upper flange 11 is hooked onto the hook part 311, the skirt that folds downward on the upper flange 11 cooperates with the hook part 311 to improve the firmness of the medical waste can 10 when it is hooked onto the hook plate 310, thereby further improving the safety of transportation.

[0053] Furthermore, the mounting and lifting assembly 300 also includes a flexible buffer (not shown in the figure), which is disposed on the side of the auxiliary lifting assembly 330 away from the base plate 320.

[0054] During the transfer process, the moving mechanism may vibrate when passing through different road sections, causing vibration between the lifting part and the medical waste bin 10. The lifting part and the corresponding side wall of the medical waste bin 10 are in rigid contact. However, a flexible buffer is provided on the end face of the lifting part away from the base plate 320. This flexible buffer provides vibration damping and changes the rigid contact between the lifting part and the corresponding side wall of the medical waste bin 10 to a flexible contact, further reducing the risk of damage to the medical waste bin 10 due to contact force during transfer. The material of the flexible buffer can be rubber, silicone, polystyrene foam, cork, etc., depending on actual needs; no specific limitation is made here.

[0055] To further enhance the strength of the mounting plate 310 and the auxiliary lifting component 330, thereby increasing the strength of the mounting and lifting assembly 300 itself, so that the mounting and lifting assembly 300 can transport medical waste bins 10 of different weights and extend the service life of the mounting and lifting assembly 300, in this embodiment, the mounting and lifting assembly 300 also includes a plurality of first reinforcing plates 340. The plurality of first reinforcing plates 340 are connected at intervals in the left and right direction to the side of the base plate 320 away from the lifting assembly 220, and each first reinforcing plate 340 abuts against the mounting plate 310 and the auxiliary lifting component 330. During the transfer process, to prevent the lifting part from bending towards the base plate 320 due to increased usage time of the transfer mechanism 200, which would cause the bottom of the medical waste bin 10 to tilt towards the lifting assembly 220, increasing the difficulty of transferring the medical waste bin 10 or causing the contents of the medical waste bin 10 to fall out, in this embodiment, a plurality of second reinforcing plates 350 are provided on the side of the lifting part near the base plate 320, and the plurality of second reinforcing plates 350 are spaced apart in the left-right direction. The number of first reinforcing plates 340 and second reinforcing plates 350 can be adaptively set according to the actual situation, and is not specifically limited in this embodiment.

[0056] Preferably, the translation component 210 includes a translation drive component 211, a translation auxiliary component 212, a translation support column 213, and a translation transmission group; the translation support column 213 is disposed on the base 100 and extends in the front-rear direction, the translation transmission group is disposed on the translation support column 213, the translation drive component 211 and the translation auxiliary component 212 are both connected to the translation transmission group for transmission, and the connecting slide plate 222 is fixedly connected to the translation auxiliary component 212.

[0057] Combination Figure 6As shown, in this embodiment, the translation drive 211 is configured as a forward and reverse motor, and the translation transmission assembly includes a ball screw 214, a mounting plate 217, a timing belt 215, and two transmission wheels 216. Specifically, the first end of the translation support column 213 is provided with a mounting plate 217, the forward and reverse motor is fixedly mounted on the mounting plate 217, the first end of the screw in the ball screw 214 is rotatably mounted on the mounting plate 217, and the second end is rotatably mounted on the second end of the translation support column 213. Two transmission wheels 216 are respectively mounted on the output shaft of the forward and reverse motor and the first end of the screw in the ball screw 214, and both transmission wheels 216 are connected to the synchronous belt 215 for transmission. The connecting slide plate 222 is connected to the nut in the ball screw 214. Two guide rails (not shown in the figure) are provided on the translation support column 213. The two guide rails are respectively located on both sides of the screw in the ball screw 214 and extend in the front-back direction. The lower end face of the translation auxiliary component 212 is provided with two sliding grooves (not shown in the figure). The two sliding grooves are slidably engaged with the two guide rails one-to-one. The lifting component 220 is connected to the translation auxiliary component 212. During the transfer process, the forward and reverse motors rotate in both directions, cooperating with two transmission pulleys 216 via a synchronous belt 215, and with the aid of a ball screw 214, enabling the translational auxiliary component 212 and the lifting assembly 220 to reciprocate in the front-to-back direction. The specific structure, working principle, and performance advantages of the ball screw 214 are existing technologies and are not specifically limited here.

[0058] Preferably, the lifting assembly 220 includes a lifting drive component 221, a connecting slide plate 222, a lifting support column 223, and a lifting transmission group; the first end of the lifting support column 223 is connected to the translation assembly 210 via the connecting slide plate 222, and the second end extends in a direction away from the connecting slide plate 222; the lifting drive component 221 and the lifting transmission group are both disposed on the lifting support column 223, and the lifting drive component 221 and the hanging and lifting assembly 300 are both connected to the lifting transmission group.

[0059] In this embodiment, the lifting transmission group is set as a screw transmission group, and the specific structure and setting method are the same as those of the translation transmission group, which will not be repeated here. Correspondingly, the lifting drive component 221 is set as a forward and reverse motor. Figure 3 As shown, the base plate 320 in the hanging and lifting assembly 300 is fixedly connected to the auxiliary plate (not shown in the figure), and the auxiliary plate is driven by the lifting transmission group. During the transfer process, the forward and reverse motors rotate forward and reverse, and the lifting transmission group is used to realize the lifting and lowering of the auxiliary plate and the hanging and lifting assembly 300.

[0060] Preferably, the lifting assembly 220 further includes a limiting arm 225, which is disposed on the upper end surface of the connecting slide plate 222 and cooperates with the connecting slide plate 222 to form a limiting space that can limit the upper limit of the medical waste bin 10 in the left and right directions.

[0061] Combination Figures 1 to 3As shown, the limiting arm 225 is in an inverted U shape in the up and down direction. After the limiting arm 225 is connected to the connecting slide plate 222, the opening of the limiting space is arranged in a direction away from the lifting support column 223. During the transfer process, when the upper flanging 11 is hooked to the hooking part 311, the lower part of the medical waste bin 10 is located in the limiting space, thereby restricting the relative position of the medical waste bin 10 and the transfer mechanism 200 in the left and right directions. During the transfer process, it is possible to avoid the situation that the medical waste bin 10 autonomously detaches from the hooking part 311 from the left and right sides of the hooking part 311, so as to further improve the transfer safety.

[0062] Furthermore, the lifting component 220 further includes a housing 226. The housing 226 covers the lifting support column 223 and is fixedly connected to the connecting slide plate 222. With such a setting, the aesthetics of the lifting component 220 is improved, the strength of the lifting component 220 is enhanced, and at the same time, interference of external sundries on the lifting component 220 is avoided, so as to extend the service life of the lifting component 220. During the lifting process of the hooking and lifting component 300, in order to avoid interference between the housing 226 and the hooking and lifting component 300, a lifting avoidance area is provided on the front side wall of the housing 226.

[0063] Preferably, the base 100 is arranged in a housing shape and covers the translation support column 213. With such a setting, on the one hand, the aesthetics of the translation component 210 is improved, the strength of the translation component 210 is enhanced, and interference of external sundries on the lifting component 220 is avoided; on the second hand, by arranging the translation support column 213 in the housing-shaped base 100, the upper end surface of the base 100 can be used as a support plate. During the transfer process, the lifted medical waste bin 10 is placed on the upper end surface of the base 100, avoiding the translation component 210 from being under the long-term pressure from the medical waste bin 10, thereby extending its service life; on the third hand, by directly arranging the translation support column 213 in the housing-shaped base 100, while ensuring the use effect of the transfer mechanism 200, the height of the waste bin transfer device can be reduced to reduce the space volume of the waste bin transfer device.

[0064] During the reciprocating movement of the lifting component 220 in the front and back direction, in order to avoid interference between the base 100 and the lifting component 220, a translation avoidance area is provided on the upper end surface of the base 100.

[0065] Preferably, the waste bin transfer device further includes an induction component. The induction component includes a prompting piece and a first sensor 410. The first sensor 410 is used to sense the hooking state of the medical waste bin 10, and the first sensor 410 is communicatively connected to the prompting piece.

[0066] Combined with Figures 1 to 3As shown, multiple first sensors 410 are provided, and all of them are distance sensors. Distance sensors are provided on the front side wall of the housing 226 and the lifting part. When the medical waste bin 10 is lifted, if the distance sensor on the front side wall of the housing 226 or the distance sensor on the lifting part detects a sudden increase in the distance from the medical waste bin 10 to the distance sensor, it sends a detachment signal to the prompting device. The prompting device receives the detachment signal and emits a light prompt or sound effect prompt. At this time, it means that the medical waste bin 10 may detach from the transfer mechanism 200. The operator can check and handle the situation in time according to the prompting device, which further improves the safety of the transfer. To further improve the convenience of transporting the medical waste bin 10, in this embodiment, a second sensor 420 is provided at the second end of the translation support column 213, and a display connected to the second sensor 420 is provided on the transport mechanism 200. The second sensor 420 can be a distance sensor, an image sensor, etc. Before transport, it senses the relative position and distance between the moving mechanism and the medical waste bin 10 to be transported, and during the transport process, it senses the relative position between the lifting component 220 and the translation support column 213 and displays it on the display so that the operator can easily and timely grasp the transport status.

[0067] In other embodiments, the first sensor 410 may also be adapted to be an image sensor, an ultrasonic sensor, a Hall sensor, etc., depending on the actual situation, which will not be described in detail here.

[0068] In this embodiment, the waste bin transfer device is described using the transfer of medical waste bin 10 as an example, but it is not limited thereto. In other embodiments, the waste bin transfer device can also transfer other waste bins with upturned edges 11, such as public waste bins, industrial waste bins, and catering waste bins with upturned edges 11.

[0069] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A waste bin transfer device for transferring large medical waste bins (10), characterized in that, include: Mobile mechanism; The base (100) is positioned at the moving mechanism; The transfer mechanism (200) includes a translation component (210) and a lifting component (220). The translation component (210) is disposed on the base (100), and the lifting component (220) is throttle-connected to the translation component (210). The translation component (210) drives the lifting component (220) to reciprocate in the front-back direction. The hook-and-lift assembly (300) is connected to the lifting assembly (220) via a transmission. The lifting assembly (220) drives the hook-and-lift assembly (300) to rise and fall. The hook plate (310) in the hook-and-lift assembly (300) can be hooked to the upper flange (11) of the medical waste bin (10) so that the medical waste bin (10) is hooked to the hook-and-lift assembly (300).

2. The garbage bin transfer device according to claim 1, characterized in that, The mounting and lifting assembly (300) further includes a base plate (320) and an auxiliary lifting member (330). The base plate (320) is tractively connected to the lifting assembly (220). The auxiliary lifting member (330) and the mounting plate (310) are spaced apart in the vertical direction on the side of the base plate (320) away from the lifting assembly (220), and the mounting plate (310) is located above the auxiliary lifting member (330). The hanging plate (310) is bent upward at one end away from the base plate (320) to form a hanging part (311). When the upper flange (11) is hung on the hanging part (311), the auxiliary support (330) abuts against the side wall of the medical waste bin (10).

3. The garbage bin transfer device according to claim 2, characterized in that, The mounting and lifting assembly (300) also includes a flexible buffer, which is disposed on the side of the auxiliary lifting member (330) away from the base plate (320).

4. The garbage bin transfer device according to claim 2, characterized in that, The mounting and lifting assembly (300) further includes a plurality of first reinforcing plates (340), which are spaced apart in the left and right direction on the side of the base plate (320) away from the lifting assembly (220), and each of the first reinforcing plates (340) abuts against the mounting plate (310) and the auxiliary lifting member (330).

5. The garbage bin transfer device according to claim 1, characterized in that, The lifting assembly (220) includes a lifting drive component (221), a connecting slide plate (222), a lifting support column (223), and a lifting transmission assembly; The first end of the lifting support column (223) is connected to the translation component (210) via the connecting slide plate (222), and the second end extends away from the connecting slide plate (222). The lifting drive component (221) and the lifting transmission group are both located on the lifting support column (223), and the lifting drive component (221) and the hanging and lifting component (300) are both connected to the lifting transmission group.

6. The garbage bin transfer device according to claim 5, characterized in that, The lifting assembly (220) also includes a limiting arm (225), which is disposed on the upper end surface of the connecting slide plate (222) and cooperates with the connecting slide plate (222) to form a limiting space that can limit the medical waste bin (10) in the left and right directions.

7. The garbage bin transfer device according to claim 5, characterized in that, The lifting assembly (220) also includes a housing (226), which covers the lifting support column (223) and is fixedly connected to the connecting slide plate (222).

8. The garbage bin transfer device according to claim 5, characterized in that, The translation assembly (210) includes a translation drive (211), a translation auxiliary component (212), a translation support column (213), and a translation transmission group; The translation support column (213) is disposed on the base (100) and extends in the front-to-back direction. The translation transmission group is disposed on the translation support column (213). The translation drive member (211) and the translation auxiliary member (212) are both connected to the translation transmission group. The connecting slide plate (222) is fixedly connected to the translation auxiliary member (212).

9. The garbage bin transfer device according to claim 8, characterized in that, The base (100) is configured as a shell and covers the translational support column (213).

10. The garbage bin transfer device according to any one of claims 1-9, characterized in that, The waste bin transfer device also includes a sensing component, which includes a prompt and a first sensor (410). The first sensor (410) is used to sense the hanging status of the medical waste bin (10), and the first sensor (410) is communicatively connected to the prompt.

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