A garbage can with convenient loading and unloading

Abstract

This utility model relates to the field of garbage bin technology, disclosing a garbage bin for convenient loading and unloading of garbage. It includes an outer shell, a movable component, and several inner liner units. The outer shell has several inner liner placement positions, and the inner liner units are respectively located within these positions. The outer shell has several garbage inlets, and each inner liner unit has a garbage inlet, with each garbage inlet corresponding to and connected to a specific garbage inlet. A garbage loading / unloading position is located on the outer side of the outer shell. The movable component is used to move the inner liner units from inside the outer shell to the garbage loading / unloading position. By providing movable inner liner units and utilizing the movable component to automatically or semi-automatically move the inner liner units from inside the outer shell and precisely position them at the fixed garbage loading / unloading position, this invention solves the problems of traditional garbage loading and unloading vehicles requiring manual pushing of garbage bins for positioning, which is inefficient, inconvenient, and results in a poor working environment and health risks for sanitation workers due to direct contact with the garbage bins.

Description

Technical Field

[0001] This utility model relates to the field of garbage bin technology, and in particular to a garbage bin that is convenient for loading and unloading garbage. Background Technology

[0002] With the acceleration of urbanization and the improvement of environmental awareness, garbage collection and transportation, as an important part of urban management, are facing increasingly higher requirements for efficiency and hygiene. Currently, the most common garbage collection equipment on the market is mainly fixed garbage bins or simple mobile garbage cans. In daily use, these devices usually require sanitation workers to remove the garbage from the garbage bins or move the entire garbage can to the garbage truck for dumping.

[0003] However, existing technologies face numerous challenges in practical applications. On the one hand, with the implementation of waste sorting and the increase in waste volume, higher demands are placed on the loading and unloading efficiency of waste collection equipment to reduce waste retention time and avoid environmental pollution. On the other hand, traditional waste loading and unloading methods often require sanitation workers to directly contact waste or waste containers, which not only poses a health risk of cross-infection but also increases their workload. Therefore, the industry urgently needs a waste collection solution that can improve loading and unloading efficiency, ensure operational hygiene, and reduce manual labor intensity.

[0004] Specifically, existing garbage bins generally suffer from the following problems during loading and unloading: First, manually carrying or dumping the garbage bins is not only inefficient and time-consuming, but also easily causes garbage to spill, leading to secondary pollution and posing a potential threat to the health of sanitation workers. Second, the lack of effective automated or semi-automated loading and unloading mechanisms means that garbage trucks need to be repeatedly aligned during operation, or that garbage bins need to be manually pushed one by one for alignment, further reducing overall operational efficiency. Utility Model Content

[0005] In view of the above-mentioned defects, the purpose of this utility model is to propose a garbage bin that is convenient for loading and unloading garbage, and to solve the problems of low efficiency, inconvenience of operation and potential secondary pollution caused by traditional garbage bins during the garbage loading and unloading process.

[0006] To achieve this objective, the present invention adopts the following technical solution: A garbage bin for easy loading and unloading of garbage includes an outer shell, a movable component, and several inner liner. The outer shell is provided with several inner liner placement positions, and several inner liners are respectively disposed in the inner liner placement positions. The outer shell is provided with several garbage inlets, and each of the several inner liners is provided with a garbage inlet. The several garbage inlets are respectively connected to the several garbage inlets in a one-to-one correspondence. The outer side of the outer shell is provided with a garbage loading and unloading position, and the moving component is used to move the inner liner from inside the outer shell to the garbage loading and unloading position.

[0007] Preferably, the moving component includes several tracks and several brackets, each bracket corresponding to an inner liner. The inner liner is disposed within a bracket, and the bracket is used to support the entire inner liner as it moves along the tracks. One end of each track is arranged side-by-side close to the waste loading / unloading position, and the other end of each track is arranged close to a certain inner liner placement position. The tracks are used to guide the inner liner from the outer shell to the waste loading / unloading position.

[0008] Preferably, each of the tracks is provided with a traction rope, the traction rope is provided with a fixing part, and the outer side of the inner liner is provided with a mounting block; The fixing part and the mounting block are provided with matching pin holes, and the fixing part and the mounting block are locked by passing a matching movable pin through the pin holes.

[0009] Preferably, the traction rope is a steel wire rope, and each track is also equipped with a fixed pulley and a movable pulley. The fixed pulley is fixedly installed, and the movable pulley is connected to the fixed pulley through an adjusting bolt and a support spring. The adjusting bolt passes through the mounting base of the fixed pulley and the movable pulley, and a limiting nut is sleeved on both ends of the adjusting bolt. The adjusting bolt and the limiting nut are used to adjust the maximum distance between the fixed pulley and the movable pulley. The two ends of the support spring are connected to the mounting base of the fixed pulley and the movable pulley, respectively. The support spring is used to support the movable pulley away from the fixed pulley, and the traction rope is wound around both the fixed pulley and the movable pulley.

[0010] Preferably, the moving assembly further includes a drive motor, a drive shaft, a plurality of winding devices, and a plurality of levers. The drive shaft is mounted on the output of the drive motor. Each of the winding devices corresponds to a plurality of tracks. The winding devices are used to wind and pull the traction rope in their corresponding tracks. Each of the levers corresponds to a plurality of winding devices. Each winding device is rotatably mounted on its corresponding lever. The lever is used to move its corresponding winding device so that the winding device is in close contact with the drive shaft.

[0011] Preferably, the system further includes several limit switches and several buffer springs. Each track has a limit switch and a buffer spring at both ends. The drive motor has a motor controller, a move-out button, a move-back button, and a stop button. The limit switches, the move-out button, the move-back button, and the stop button are electrically connected to the motor controller. The motor controller is used to control the start, stop, forward, and reverse rotation of the drive motor. When the move-out button or the move-back button is triggered, the motor controller controls the drive motor to start and rotate forward or reverse accordingly. When the stop button or any of the limit switches is triggered, the motor controller controls the drive motor to stop.

[0012] Preferably, the drive shaft is mounted on the output of the drive motor via a speed reducer, the outer periphery of the drive shaft is provided with a rubber layer, and the outer periphery of the winder is provided with a rubber ring.

[0013] Preferably, a doorway is provided on the back of the outer casing, the doorway being used to avoid the movement trajectory of the bracket and the inner liner, the track being horizontally arranged, a plurality of the tracks being spaced apart in the vertical direction, and the portion of the track on the back of the outer casing being located above the doorway.

[0014] Preferably, the bracket includes an outer frame and a plurality of casters, the outer frame being used for circumferential positioning of the inner liner, and the plurality of casters being distributed at the bottom of the bracket.

[0015] Preferably, a handle is provided on the outer side of the inner liner.

[0016] The technical solution provided by the utility model may include the following beneficial effects: 1. By setting up a movable inner liner and using a moving component to automatically or semi-automatically move the inner liner out of the outer shell and precisely position it at a fixed garbage loading and unloading position, this solves the problems of traditional garbage loading and unloading trucks, which require manual pushing of garbage bins for positioning, resulting in low efficiency, inconvenience, and poor working environment and health risks for sanitation workers due to direct contact with garbage bins.

[0017] 2. By introducing a bracket and track as moving components, the bracket can stably support the inner container and the waste inside, ensuring the inner container remains balanced during movement and effectively avoiding the risk of tipping over. The track design provides precise movement path guidance for the inner container, allowing it to move smoothly and steadily from inside the outer shell to the waste loading / unloading position. It also facilitates positioning and docking of the inner container with the garbage truck. The garbage truck then removes the inner container from the bracket, dumps the waste, and places it back into the bracket, thus greatly improving the safety, stability, and ease of operation of waste loading and unloading. This solves the problems of instability, tipping over, or difficulty in precise alignment that may occur during the movement of the inner container.

[0018] 3. By installing a fixing part on the traction rope and a mounting block on the outside of the bracket, the two are locked together through matching pin holes and matching movable pins, achieving a secure yet quick-release connection between the bracket and the traction rope. This design not only ensures the stability of the bracket during traction movement, but more importantly, when the bracket needs to be cleaned, repaired, or replaced separately, the operator can quickly disconnect the connection, greatly simplifying the manual maintenance and cleaning process and improving the maintainability and flexibility of the overall system. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of one embodiment of the present invention.

[0020] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0021] Figure 3 This is a schematic diagram of the structure from another direction of one embodiment of the present invention.

[0022] Figure 4 This is a schematic diagram of the structure from another direction of one embodiment of the present invention.

[0023] The components include: outer shell 1, inner liner placement position 101, garbage loading and unloading position 102, inner liner 2, track 3, bracket 4, mounting block 41, traction rope 5, fixing part 51, fixed pulley 61, moving pulley 62, drive motor 71, drive shaft 72, winding device 73, lever 74, and reducer 75. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0025] In the description of this utility model, it should be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, features defined with "first" and "second" may explicitly or implicitly include one or more of these features, used to distinguish and describe features, without any order or emphasis.

[0026] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and 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 utility model based on the specific circumstances.

[0028] The embodiments of this utility model are described below with reference to the accompanying drawings.

[0029] A garbage bin that is easy to load and unload garbage includes an outer shell 1, a movable component and several inner liner 2. The outer shell 1 is provided with several inner liner placement positions 101, and several inner liner 2 are respectively disposed in the inner liner placement positions 101. The outer shell 1 is provided with several garbage inlets, and several inner liner 2 are each provided with a garbage inlet. The several garbage inlets are respectively connected to the several garbage inlets in a one-to-one correspondence. The outer side of the outer shell 1 is provided with a garbage loading and unloading position 102, and the moving component is used to move the inner liner 2 from inside the outer shell 1 to the garbage loading and unloading position 102.

[0030] like Figure 1 As shown, by setting a movable inner liner 2 and using a moving component to automatically or semi-automatically move the inner liner 2 out of the outer shell 1, and precisely position it at the fixed garbage loading and unloading position 102, the system solves the problems of low efficiency, inconvenience, and poor working environment caused by direct contact with garbage bins, which are necessary for traditional garbage loading and unloading vehicles when loading garbage.

[0031] Specifically, the automated or semi-automated relocation and precise positioning of the inner tank 2 perfectly complements modern garbage trucks equipped with grabbing, lifting, and dumping functions, further automating the entire garbage loading and unloading operation. The garbage loading and unloading process eliminates the need for manual contact with the inner tank 2, significantly protecting the health and safety of sanitation workers and reducing the risk of cross-infection of bacteria and viruses. It also allows garbage trucks to perform quick and convenient loading and unloading operations on the inner tank 2 without frequent repositioning, significantly improving the hygiene level and operational efficiency of the garbage loading and unloading process and greatly reducing the labor intensity of sanitation workers, thereby significantly improving the efficiency of garbage collection and transportation.

[0032] Preferably, the moving component includes a plurality of tracks 3 and a plurality of brackets 4, each bracket 4 corresponding to one of the inner liner 2, the inner liner 2 being disposed within the bracket 4, and the bracket 4 being used to support the inner liner 2 as a whole to move along the tracks 3. One end of the plurality of tracks 3 is arranged side by side close to the garbage loading and unloading position 102, and the other end of the plurality of tracks 3 is respectively arranged close to the plurality of inner liner placement positions 101; the tracks 3 are used to guide the inner liner 2 to move from the outer shell 1 to the garbage loading and unloading position 102.

[0033] By introducing bracket 4 and track 3 as moving components, bracket 4 can stably support inner liner 2 and the garbage inside, ensuring that inner liner 2 remains balanced during movement and effectively avoiding the risk of tipping over. The design of track 3 provides precise movement path guidance for inner liner 2, enabling it to move smoothly and steadily from inside outer shell 1 to garbage loading / unloading position 102. It also facilitates positioning and docking of inner liner 2 with garbage trucks. Afterwards, the garbage truck removes inner liner 2 from bracket 4 for garbage dumping and then places it back into bracket 4, thereby greatly improving the safety, stability, and ease of operation of garbage loading and unloading. This solves the problems of instability, tipping over, or difficulty in precise alignment that may occur with inner liner 2 during movement.

[0034] Preferably, each of the tracks 3 is provided with a traction rope 5, the traction rope 5 is provided with a fixing part 51, and the bracket 4 is provided with a mounting block 41 on the outside. The fixing part 51 and the mounting block 41 are provided with matching pin holes, and the fixing part 51 and the mounting block 41 are locked by passing a matching movable pin through the pin hole.

[0035] like Figure 2 As shown, by setting a fixing part 51 on the traction rope 5 and a mounting block 41 on the outside of the bracket 4, the two are locked together by matching pin holes and matching movable pins, achieving a secure yet quick-release connection between the bracket 4 and the traction rope 5. This design not only ensures the stability of the bracket 4 during traction movement, but more importantly, when the bracket 4 needs to be cleaned, repaired, or replaced separately, the operator can quickly disconnect the connection, greatly simplifying the manual maintenance and cleaning process and improving the maintainability and flexibility of the overall system.

[0036] Preferably, the traction rope 5 is a steel wire rope, and each track 3 is also provided with a fixed pulley 61 and a movable pulley 62. The fixed pulley 61 is fixedly installed, and the movable pulley 62 is connected to the fixed pulley 61 through an adjusting bolt and a support spring. The adjusting bolt passes through the mounting base of the fixed pulley 61 and the movable pulley 62, and a limiting nut is sleeved on both ends of the adjusting bolt. The adjusting bolt and the limiting nut are used to adjust the maximum distance between the fixed pulley 61 and the movable pulley 62. The two ends of the support spring are respectively connected to the mounting base of the fixed pulley 61 and the movable pulley 62. The support spring is used to support the movable pulley 62 away from the fixed pulley 61. The traction rope 5 is wound around both the fixed pulley 61 and the movable pulley.

[0037] Steel wire rope is used as the traction rope 5 to ensure the strength and durability of the traction system. A highly efficient tension adjustment mechanism is formed by installing fixed pulleys 61 and movable pulleys 62 within each track 3, and connecting the movable pulleys 62 using adjusting bolts and support springs. This mechanism not only allows for convenient adjustment of the steel wire rope tension and facilitates installation and replacement, but also compensates for slight elongation that may occur during use, preventing derailment or impact on traction performance due to slack. This effectively extends the service life of the steel wire rope and ensures long-term stable and reliable operation of the traction system.

[0038] Preferably, the moving assembly further includes a drive motor 71, a drive shaft 72, a plurality of winding devices 73, and a plurality of levers 74. The drive shaft 72 is mounted on the output of the drive motor 71. The plurality of winding devices 73 correspond one-to-one with the plurality of tracks 3. The winding devices 73 are used to wind and pull the traction rope 5 in their corresponding tracks 3. The plurality of levers 74 correspond one-to-one with the plurality of winding devices 73. Each winding device 73 is rotatably mounted on its corresponding lever 74. The lever 74 is used to move its corresponding winding device 73 so that the winding device 73 is in close contact with the drive shaft 72.

[0039] like Figure 3 and Figure 4 As shown, the drive motor 71 provides power, and the drive shaft 72 transmits the power to the winder 73. The winder 73 is responsible for winding and pulling its corresponding traction rope 5, thereby moving the inner liner 2. In particular, by setting levers 74 that correspond one-to-one with the winders 73, selective operation of a single winder 73 can be achieved, causing it to be pressed against the drive shaft 72, thus pulling only the corresponding inner liner 2. This design not only greatly reduces the labor intensity of manual operation and improves loading and unloading efficiency, but also allows for the flexible selection and movement of specific inner liners 2 according to actual needs, enhancing the system's intelligence and operational flexibility.

[0040] In addition, by using the indirect traction method of the drive motor 71 through the traction rope 5 and the drive method of switching and cooperating with multiple winders, the problem of needing multiple drives to cooperate when the drive is directly installed on each bracket is avoided, which would increase the equipment cost and maintenance difficulty. At the same time, the bracket 4 can be washed as a whole, which is convenient for daily cleaning.

[0041] In a specific embodiment, both ends of the traction rope 5 are fixed to the same winder 73, forming a circular traction trajectory in the track 3 to achieve traction in both forward and reverse directions. A lever 74 is rotatably mounted on the housing 1, and a return spring is provided between the lever 74 and the housing 1. The return spring is used to cause the lever 74 to move the winder 73 away from the drive shaft 72. The lever 74 passes through the housing 1 via an L-shaped hole. When the lever 74 moves the winder 73 closer to or away from the drive shaft 72, the lever 74 moves along the long side of the L-shaped hole. When the winder 73 is close to the drive shaft 72, the lever is located at the corner of the L-shaped hole. By inserting the lever 74 into the bent short side of the L-shaped hole, the lever 74 can drive the winder 73 to remain close to the drive shaft 72, facilitating manual operation. A winding shaft is provided at the end of the lever 74 near the drive shaft 72, and the winding shaft is perpendicular to the lever. The winder 73 is rotatably mounted on the lever 74 via the winding shaft.

[0042] To achieve automation, this garbage bin can be powered either by directly connecting to an external AC power source or by using the generator on the garbage truck, enhancing the equipment's adaptability and ease of on-site deployment.

[0043] Preferably, it also includes several limit switches and several buffer springs. Each track 3 has a limit switch and a buffer spring at both ends. The drive motor 71 is equipped with a motor controller, a move-out button, a move-back button, and a stop button. The limit switches, the move-out button, the move-back button, and the stop button are electrically connected to the motor controller. The motor controller is used to control the start, stop, forward and reverse rotation of the drive motor 71. When the move-out button or the move-back button is triggered, the motor controller controls the drive motor 71 to start and rotate forward and reverse accordingly. When the stop button or any of the limit switches is triggered, the motor controller controls the drive motor 71 to stop.

[0044] In a specific embodiment, when the drive motor 71 is running, when the bracket 4 is moved to the end of either end of the track 3, the bracket 4 collides with and compresses the buffer spring at that end, and triggers the limit switch at that end, causing the drive motor 71 to stop. Afterwards, the buffer spring at that end extends and recovers under its own elasticity and pushes the bracket 4 away from the limit switch, and the limit switch is deactivated.

[0045] By integrating limit switches, buffer springs, a motor controller, a move-out button, a move-back button, and a stop button, a complete drive protection and control system is constructed. The limit switches accurately detect the position of the inner tank 2 at both ends of the track 3. Once triggered, the drive motor 71 is immediately stopped, effectively preventing damage to the equipment caused by overtravel of the inner tank 2 or the bracket 4. The buffer springs provide flexible cushioning when the inner tank 2 reaches the end of its travel, absorbing impact energy and further protecting the drive structure and the inner tank 2. This design not only ensures the accuracy and safety of the inner tank 2's movement and avoids mechanical collision damage, but also enables intelligent start-stop control of the drive motor 71 through the motor controller, greatly improving the system's reliability, durability, and operational safety.

[0046] Preferably, the drive shaft 72 is mounted on the output of the drive motor 71 via a reducer 75, the outer periphery of the drive shaft 72 is provided with a rubber layer, and the outer periphery of the winder 73 is provided with a rubber ring.

[0047] The drive shaft 72 is connected to the drive motor 71 via the reducer 75, effectively reducing the rotational speed and increasing the torque, thus providing sufficient and stable power for traction of the heavy-duty inner liner 2. More importantly, the rubber layer on the outer periphery of the drive shaft 72 and the rubber ring on the outer periphery of the winder 73 form a friction drive structure, which has significant advantages compared to traditional gear transmission or other rigid connection methods. On the one hand, this friction drive ensures the reliability of power transmission under normal working conditions, effectively preventing slippage through high friction, making the traction process smooth and efficient. On the other hand, when the system encounters abnormal conditions such as jamming or overload, the flexible friction between the rubbers can achieve moderate slippage, thereby playing an overload protection role, effectively preventing damage to the drive motor 71, reducer 75, and traction system due to overload, greatly enhancing the reliability and safety of the equipment. In addition, the inherent smoothness of friction transmission also significantly reduces operating noise, providing a quieter working environment, and has relatively low requirements for manufacturing and installation precision, requiring no lubrication, further simplifying maintenance, making it more suitable for outdoor use environments such as garbage bins where there may be debris interference, and extending the service life of components.

[0048] Preferably, a doorway is provided on the back of the outer casing 1, which is used to avoid the movement trajectory of the bracket 4 and the inner liner 2. The track 3 is horizontally arranged, and several tracks 3 are spaced apart in the vertical direction. The portion of the track 3 on the back of the outer casing 1 is located above the doorway.

[0049] A doorway is provided on the back of the outer casing 1, providing an unobstructed passage for the movement of the inner liner 2 and the bracket 4. More importantly, by setting the tracks 3 horizontally and arranging them at intervals along the vertical direction, and positioning the portion of the tracks 3 on the back of the outer casing 1 above the doorway, the problem of the tracks 3 being easily blocked by ground debris is cleverly solved. This elevated arrangement effectively avoids interference from dust, garbage, or water on the operation of the tracks 3, ensuring the smooth and reliable movement of the inner liner 2. It also facilitates the cleaning of the environment around the garbage bin, reduces maintenance costs, and improves the overall operational stability of the system.

[0050] Preferably, the bracket 4 includes an outer frame and a plurality of casters, the outer frame being used for circumferential positioning of the inner liner 2, and the plurality of casters being distributed at the bottom of the bracket 4.

[0051] The outer frame of the bracket 4 can circumferentially limit the inner liner 2, ensuring that the inner liner 2 remains stable within the bracket 4 and preventing it from shaking or shifting significantly during movement or loading / unloading. Several casters at the bottom allow the bracket 4 to move smoothly and flexibly while carrying the inner liner 2, and facilitate manual pushing, pulling, or position adjustment when needed, further improving the convenience and safety of loading and unloading the inner liner 2.

[0052] Preferably, a handle is provided on the outer side of the inner liner 2.

[0053] The handle not only facilitates the movement, pushing, pulling, or positioning of the inner liner 2 by operators during manual equipment maintenance, but more importantly, it provides a standardized interface for automated or semi-automated clamping equipment on garbage trucks. This enables garbage trucks to accurately and efficiently clamp and dump the garbage inside the inner liner 2, thereby significantly improving the automation level and operational efficiency of garbage loading and unloading, reducing manual intervention, and ensuring the smoothness and hygiene of the entire garbage disposal process.

[0054] Other configurations and operations according to the embodiments of this utility model are known to those skilled in the art and will not be described in detail here.

[0055] In this specification, the terms "embodiment," "example," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0056] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A garbage bin that is easy to load and unload, characterized in that: The device includes an outer shell, a movable component, and several inner liner components. The outer shell has several inner liner placement positions, and the inner liners are respectively disposed in the inner liner placement positions. The outer shell has several waste inlets, and the inner liner components each have a waste inlet. The waste inlets are respectively connected to the waste inlets in a one-to-one correspondence. The outer side of the outer shell is provided with a garbage loading and unloading position, and the moving component is used to move the inner liner from inside the outer shell to the garbage loading and unloading position.

2. The garbage bin for convenient loading and unloading of garbage according to claim 1, characterized in that: The moving component includes several tracks and several brackets, each bracket corresponding to an inner liner. The inner liner is disposed within a bracket, and the bracket is used to support the entire inner liner as it moves along the tracks. One end of each track is positioned close to the waste loading / unloading position, and the other end of each track is positioned close to a certain inner liner placement position. The tracks are used to guide the inner liner from the outer shell to the waste loading / unloading position.

3. A garbage bin for convenient loading and unloading of garbage according to claim 2, characterized in that: Each track is equipped with a traction rope, the traction rope is equipped with a fixing part, and the outer side of the inner liner is equipped with a mounting block; The fixing part and the mounting block are provided with matching pin holes, and the fixing part and the mounting block are locked by passing a matching movable pin through the pin hole.

4. A garbage bin for convenient loading and unloading of garbage according to claim 3, characterized in that: The traction rope is a steel wire rope. Each track is also equipped with a fixed pulley and a movable pulley. The fixed pulley is fixedly installed. The movable pulley is connected to the fixed pulley via an adjusting bolt and a support spring. The adjusting bolt passes through the mounting base of the fixed pulley and the movable pulley, and each end of the adjusting bolt is fitted with a limiting nut. The adjusting bolt and the limiting nut are used to adjust the maximum distance between the fixed pulley and the movable pulley. The two ends of the support spring are connected to the mounting base of the fixed pulley and the movable pulley, respectively. The support spring is used to support the movable pulley away from the fixed pulley. The traction rope is wound around both the fixed pulley and the movable pulley.

5. A garbage bin for convenient loading and unloading of garbage according to claim 4, characterized in that: The moving assembly further includes a drive motor, a drive shaft, several winders, and several levers. The drive shaft is mounted on the output of the drive motor. Each of the several winders corresponds to a certain number of tracks. The winders are used to wind and pull the traction rope in their corresponding tracks. Each of the several levers corresponds to a certain number of winders. Each winder is rotatably mounted on its corresponding lever. The lever is used to move its corresponding winder so that the winder is in close contact with the drive shaft.

6. A garbage bin for convenient loading and unloading of garbage according to claim 5, characterized in that: It also includes several limit switches and several buffer springs. Each track has a limit switch and a buffer spring at both ends. The drive motor is equipped with a motor controller, a move-out button, a move-back button, and a stop button. The limit switches, the move-out button, the move-back button, and the stop button are electrically connected to the motor controller. The motor controller is used to control the start, stop, forward and reverse rotation of the drive motor. When the move-out button or the move-back button is triggered, the motor controller controls the drive motor to start and rotate forward and reverse accordingly. When the stop button or any of the limit switches is triggered, the motor controller controls the drive motor to stop.

7. A garbage bin for convenient loading and unloading of garbage according to claim 5, characterized in that: The drive shaft is mounted on the output of the drive motor via a speed reducer. The outer periphery of the drive shaft is provided with a rubber layer, and the outer periphery of the winder is provided with a rubber ring.

8. A garbage bin for convenient loading and unloading of garbage according to claim 2, characterized in that: The back of the outer casing has a doorway to avoid the movement path of the bracket and the inner liner. The track is horizontally arranged, and several tracks are spaced apart in the vertical direction. The portion of the track on the back of the outer casing is located above the doorway.

9. A garbage bin for convenient loading and unloading of garbage according to claim 2, characterized in that: The bracket includes an outer frame and several casters. The outer frame is used for circumferential positioning of the inner liner, and the casters are distributed at the bottom of the bracket.

10. A garbage bin for convenient loading and unloading of garbage according to claim 1, characterized in that: A handle is provided on the outside of the inner liner.

Images