Platform moving device and method for garbage transfer box in large horizontal compression transfer station

Abstract

The invention relates to a platform moving device and method for a garbage transfer box in a large horizontal compression transfer station, and relates to the field of garbage compression. According to the technical scheme, the operation mode of a large horizontal type compression transfer station is obviously optimized, compared with domestic similar equipment, tedious working steps are thoroughly simplified, through innovative structural design, a small platform used for vertically approaching a main machine in traditional equipment is removed, a pull hook for approaching garbage compression equipment when a transfer box moves forwards and a clip hook for fixing the transfer box are omitted, and the operation efficiency is improved. Only through the synergistic effect of the transverse driving mechanism, the first longitudinal driving mechanism and the second longitudinal driving mechanism, overall transverse movement of the device and longitudinal forward movement of the single platform can be achieved, the garbage transfer box abuts against a garbage compression equipment connector, and the product manufacturing cost is greatly reduced. In addition, the left upper platform and the right upper platform are provided with wheel blocking blocks correspondingly, the garbage transfer box is limited through the wheel blocking blocks, box body displacement during moving and boxing is prevented, the operation stability is high, and the overall operation efficiency of the compression transfer station is effectively improved.

Description

Technical Field

[0001] This invention relates to the field of waste compression technology, and in particular to a platform moving device and method for waste transfer containers in a large horizontal compression transfer station. Background Technology

[0002] Large horizontal compression transfer stations serve as hubs for centralized urban waste treatment and transportation, and their operational efficiency directly impacts the operational quality of the urban sanitation system. With accelerating urbanization and a continuous increase in waste generation, the market demands higher efficiency, stability, and economy from transfer station equipment. Among these, the platform device used for positioning and moving waste transfer containers is crucial to the smoothness of the transfer process.

[0003] Currently, the mainstream domestic waste transfer container mobile equipment has the following defects: First, the structural design is redundant and cumbersome. It is generally equipped with an independent small platform that is vertically close to the compressor host. At the same time, it relies on hooks to pull the transfer container to the machine port and hooks to fix the container. This not only increases the equipment manufacturing cost and maintenance difficulty, but also prolongs the preparation time for operation. Second, the operation mode is simple. Most of them are single-platform designs. When one transfer container is being filled with waste, the subsequent waste transfer trucks have to wait for a long time, resulting in long station dwell time for transfer trucks and low overall operation efficiency. Third, the operation stability is insufficient. When the platform moves, there is a lack of reliable container limiting structure, which can easily cause the transfer container to shift, affecting docking accuracy and operation safety. Summary of the Invention

[0004] The purpose of this invention is to provide a platform moving device and method for garbage transfer containers in a large horizontal compression transfer station, so as to solve the problems existing in the prior art.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: In a first aspect, the present invention provides a platform moving device for a waste transfer container in a large horizontal compression transfer station, comprising: The lower platform, which can be driven to move laterally by a lateral drive mechanism, includes a middle connecting body and a left lower platform and a right lower platform installed on both sides of the middle connecting body; The upper left platform is movably connected to the lower left platform via a first longitudinal drive mechanism; and The upper right platform is movably connected to the lower right platform via a second longitudinal drive mechanism; The upper left platform and the upper right platform are located on both sides of the middle connecting body, and the upper surfaces of the upper left platform and the upper right platform are each provided with four wheel stops corresponding to the wheels at the bottom of the waste transfer box.

[0006] In some embodiments, the lateral drive mechanism includes: A mounting bracket, used to fix the device to the ground; A transverse hydraulic cylinder, hingedly mounted on the fixed base, with its telescopic end connected to the bottom of the lower platform; and Multiple movable wheels are evenly spaced at the bottom of the lower platform; When the transverse hydraulic cylinder is in operation, it can drive the lower platform to move laterally, thereby moving the entire platform moving device laterally.

[0007] In some embodiments, the first longitudinal drive mechanism includes: A first longitudinal hydraulic cylinder, mounted on the lower left platform, has its telescopic end connected to the bottom of the upper left platform; and The first roller row, wherein the upper left platform is movably connected to the lower left platform via the first roller row; When the first longitudinal hydraulic cylinder is in operation, it can drive the upper left platform to move independently along the longitudinal direction.

[0008] In some embodiments, the second longitudinal drive mechanism includes: A second longitudinal hydraulic cylinder is mounted on the lower right platform, and its telescopic end is connected to the bottom of the upper right platform; and The second roller row, wherein the upper right platform is movably connected to the lower right platform via the second roller row; When the second longitudinal hydraulic cylinder is in operation, it can drive the upper right platform to move independently along the longitudinal direction.

[0009] In some embodiments, the upper surface of the intermediate connector is flush with the upper surfaces of the upper left platform and the upper right platform.

[0010] In some embodiments, gaps exist between the upper left platform and the middle connecting body, and between the upper right platform and the middle connecting body, to prevent the upper left platform and the upper right platform from moving.

[0011] In some embodiments, the four wheels at the bottom of the waste transfer container are confined within the four wheel stops to prevent displacement of the waste transfer container when the platform moving device moves.

[0012] In some embodiments, the plurality of the movable wheels are all unidirectional wheels arranged laterally.

[0013] In some embodiments, a PLC controller is also provided in the intermediate connecting body, and the PLC controller is electrically connected to the transverse drive mechanism, the first longitudinal drive mechanism and the second longitudinal drive mechanism.

[0014] Secondly, the present invention provides a method for operating a platform moving device for a waste transfer container in a large horizontal compression transfer station. The method is applied to the aforementioned platform moving device for a waste transfer container in a large horizontal compression transfer station, and the method includes: In the initial alignment stage, the lateral drive mechanism provides power to drive the lower platform to move smoothly in the lateral direction until the upper left platform is aligned with the garbage compression equipment in the large horizontal compression transfer station, thus preparing for the subsequent docking of the garbage transfer container. In the first workstation preparation stage, after the upper left platform completes the initial alignment, the garbage truck smoothly unloads the empty garbage transfer container onto the upper left platform, and the four wheels at the bottom of the garbage transfer container are limited to the four wheel blocks on the upper left platform. The wheel blocks prevent the garbage transfer container from shifting by limiting the position. After the positioning is completed, the lid of the garbage transfer container is opened, so that the garbage transfer container is in the state of waiting to be filled. In the first station loading stage, after the first station is ready, the first longitudinal drive mechanism is started, which drives the upper left platform to move slowly longitudinally towards the garbage compression equipment until the garbage transfer box is docked with the garbage compression equipment. After docking, the garbage compression equipment is started and garbage is loaded into the garbage transfer box. After loading is completed, the lid of the garbage transfer box is closed. Then the first longitudinal drive mechanism runs in reverse, driving the upper left platform and the fully loaded transfer box to return to the initial docking position. During the parallel preparation phase of the second workstation, while the first workstation is in the loading operation state, the parallel preparation of the second workstation is initiated. Another garbage transfer truck unloads a new empty garbage transfer container onto the upper right platform, and similarly, the four wheels at the bottom of the transfer container are confined within the four wheel blocks on the upper right platform. After positioning is completed, the lid of the garbage transfer container is opened, so that the garbage transfer container of the second workstation is simultaneously in the loading state, realizing the connection between the two workstations. In the second station alignment stage, after the waste transfer box of the first station is filled and reset, the horizontal drive mechanism is started again, driving the lower platform to move in the horizontal direction, and moving the upper right platform to the position aligned with the waste compression equipment, thus completing the docking preparation of the second station. In the second station loading stage, after the second station is aligned, the second longitudinal drive mechanism is activated, which drives the upper right platform to move longitudinally toward the garbage compression equipment until the transfer box is connected to the compression equipment. Then the garbage compression equipment fills the garbage transfer box with garbage. After the filling is completed, the lid of the garbage transfer box is closed, and the second longitudinal drive mechanism drives the upper right platform and the fully loaded garbage transfer box to reset, thus completing a complete dual-station cycle operation. During this process, the garbage truck can leave with one of the already filled garbage transfer containers at one of the workstations without waiting for the original garbage transfer container to be filled.

[0015] The beneficial effects of the technical solution provided by this invention include at least the following: This technical solution significantly optimizes the operation mode of large horizontal compression transfer stations. Compared with similar domestic equipment, it thoroughly simplifies cumbersome work procedures. Through innovative structural design, it eliminates the small platform used for vertical approach to the main unit in traditional equipment, and removes the hooks for moving the transfer container closer to the waste compression equipment and the clamps for fixing the transfer container. Only through the coordinated action of the lateral drive mechanism and the first and second longitudinal drive mechanisms can the entire device move laterally and a single platform move longitudinally forward, bringing the waste transfer container close to the waste compression equipment interface, significantly reducing product manufacturing costs. Furthermore, the upper left and upper right platforms are equipped with wheel blocks to limit the movement of the waste transfer container, preventing displacement during movement and loading, resulting in strong operational stability and effectively improving the overall operating efficiency of the compression transfer station. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0017] Figure 1 An exploded view of a platform moving device for a waste transfer container in a large horizontal compression transfer station provided by an exemplary embodiment of the present invention is shown (the upper left and upper right platforms are in perspective).

[0018] Figure 2 A side view schematic diagram of a platform moving device for a waste transfer container in a large horizontal compression transfer station provided by an exemplary embodiment of the present invention is shown.

[0019] Figure 3 A flowchart illustrating the operation method of a platform moving device for a large horizontal compression transfer station waste transfer container provided by an exemplary embodiment of the present invention is shown.

[0020] In the picture: 1. Lower platform; 11. Middle connecting body; 12. Lower left platform; 13. Lower right platform; 2. Lateral drive mechanism; 21. Fixed base; 22. Lateral hydraulic cylinder; 23. Casters; 3. Top left platform; 4. First longitudinal drive mechanism; 41. First longitudinal hydraulic cylinder; 42. First roller bank; 5. Top right platform; 6. Second longitudinal drive mechanism; 61. Second longitudinal hydraulic cylinder; 62. Second roller bank; 7. Wheel stop block. Detailed Implementation

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

[0022] In this specification, identical components are represented by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions towards or away from a specific component. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this specification, "multiple" means two or more.

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Figure 1 An exploded view of a platform moving device for a waste transfer container in a large horizontal compression transfer station provided by an exemplary embodiment of the present invention is shown. Figure 2 This diagram shows a side view of a platform moving device for a large horizontal compression transfer station's waste transfer container, provided by an exemplary embodiment of the present invention. The platform moving device includes: a lower platform 1, which can be moved laterally via a lateral drive mechanism 2; a lower left platform 12 and a lower right platform 13 mounted on either side of the lateral connective body 11; an upper left platform 3, movably connected to the lower left platform 12 via a first longitudinal drive mechanism 4; and an upper right platform 5, movably connected to the lower right platform 13 via a second longitudinal drive mechanism 6. The upper left platform 3 and the upper right platform 5 are located on opposite sides of the lateral connective body 11, and the upper surfaces of both platforms are provided with four wheel blocks 7 corresponding to the wheels at the bottom of the waste transfer container.

[0025] In this embodiment, the intermediate connecting body 11 connects the lower left platform 12 and the lower right platform 13 to form a stable load-bearing frame. Combined with the lateral drive mechanism 2, it can drive the entire structure to move laterally, enabling rapid switching and alignment between different workstations and compression equipment. The upper left platform 3 and the upper right platform 5 are respectively paired with the first longitudinal drive mechanism 4 and the second longitudinal drive mechanism 6, allowing them to move independently longitudinally forward, meeting the needs of docking a single transfer box with the equipment, and supporting parallel operation to improve efficiency. The guide wheel blocks 7 on the upper left platform 3 and the upper right platform 5, through structural limiting adapted to the transfer box wheel set, fix the box body during device movement or loading, avoiding docking deviations caused by displacement and ensuring continuous and safe operation.

[0026] In some embodiments, see Figure 1 The lateral drive mechanism 2 includes: a fixed base 21 for fixing to the ground; a lateral hydraulic cylinder 22 hinged to the fixed base 21, with its telescopic end connected to the bottom of the lower platform 1; and a plurality of movable wheels 23 evenly spaced at the bottom of the lower platform 1. When the lateral hydraulic cylinder 22 is in working condition, it can drive the lower platform 1 to move laterally, thereby driving the entire platform moving device to move laterally.

[0027] In this embodiment, the lateral hydraulic cylinder 22 is hinged to the fixed base 21, and its telescopic end is connected to the lower platform 1. It can convert hydraulic energy into mechanical force, providing a controllable driving force for the lateral movement of the lower platform 1. Evenly distributed moving wheels 23 are installed at the bottom of the lower platform 1 to ensure smooth and stable movement.

[0028] In some embodiments, see Figure 1 The first longitudinal drive mechanism 4 includes: a first longitudinal hydraulic cylinder 41, which is mounted on the lower left platform 12 and whose telescopic end is connected to the bottom of the upper left platform 3; and a first roller row 42, through which the upper left platform 3 is movably connected to the lower left platform 12; wherein, when the first longitudinal hydraulic cylinder 41 is in working state, the first longitudinal hydraulic cylinder 41 can drive the upper left platform 3 to move independently along the longitudinal direction.

[0029] In this embodiment, the first longitudinal hydraulic cylinder 41 is fixed to the lower left platform 12, and its telescopic end is connected to the bottom of the upper left platform 3. It can convert hydraulic energy into directional driving force to achieve forward and backward control of the upper left platform 3. The first roller row 42 connects the upper left platform 3 and the lower left platform 12, which can significantly reduce the frictional resistance between the two, ensuring smooth and stable platform movement and avoiding jamming or deviation. In this case, the upper left platform 3 can move closer to or further away from the compression equipment independently, ensuring docking of the transfer box without interfering with the operation of the upper right platform 5.

[0030] In some embodiments, see Figure 1The second longitudinal drive mechanism 6 includes: a second longitudinal hydraulic cylinder 61, which is mounted on the lower right platform 13 and whose telescopic end is connected to the bottom of the upper right platform 5; and a second roller row 62, through which the upper right platform 5 is movably connected to the lower right platform 13; wherein, when the second longitudinal hydraulic cylinder 61 is in working state, the second longitudinal hydraulic cylinder 61 can drive the upper right platform 5 to move independently along the longitudinal direction.

[0031] In this embodiment, the components of the second longitudinal drive mechanism 6 function the same as those of the first longitudinal drive mechanism 4.

[0032] It is worth mentioning that, see Figure 1 and Figure 2 The upper surface of the intermediate connecting body 11 is flush with the upper surfaces of the upper left platform 3 and the upper right platform 5. Gaps exist between the upper left platform 3 and the intermediate connecting body 11, and between the upper right platform 5 and the intermediate connecting body 11, to prevent obstruction of the movement of the upper left platform 3 and the upper right platform 5. The four wheels at the bottom of the waste transfer container are confined within four wheel stops 7 to prevent displacement of the waste transfer container during platform movement. All moving wheels 23 are unidirectional wheels arranged laterally.

[0033] In this embodiment, the intermediate connecting body 11 is flush with the upper surfaces of the upper left platform 3 and the upper right platform 5, eliminating height differences and ensuring a smooth transition during loading, unloading, and movement of the waste transfer container. The gap between the two platforms and the intermediate connecting body 11 provides sufficient space for the longitudinal movement of the platforms while reducing frictional wear between components. The moving wheels 23 are designed as lateral one-way wheels, which can constrain the movement direction of the device, prevent deviation, and work with the lateral drive mechanism 2 to achieve smooth overall displacement.

[0034] In some embodiments, a PLC controller is also provided in the intermediate connecting body 11, and the PLC controller is electrically connected to the transverse drive mechanism 2, the first longitudinal drive mechanism 4 and the second longitudinal drive mechanism 6.

[0035] In this embodiment, through programmable control, the PLC can schedule the start / stop, running speed, and stroke of each drive mechanism, avoiding errors and delays caused by manual operation. It can coordinate the actions of two workstations, such as simultaneously planning the preparation process of the upper right platform 5 while the upper left platform 3 is operating, ensuring smooth transition between lateral and longitudinal movements.

[0036] Next, combined Figure 3 The working method of a platform moving device for a large horizontal compression transfer station waste transfer container involved in the embodiments of the present invention will be described.

[0037] In the initial alignment stage, the lateral drive mechanism 2 provides power to drive the lower platform 1 to move smoothly in the lateral direction until the upper left platform 3 is aligned with the garbage compression equipment in the large horizontal compression transfer station, thus preparing for the subsequent docking of the garbage transfer container. In the first workstation preparation stage, after the upper left platform 3 completes the initial alignment, the garbage truck smoothly unloads the empty garbage transfer container onto the upper left platform 3, and the four wheels at the bottom of the garbage transfer container are limited to the four wheel blocks 7 of the upper left platform 3. The wheel blocks 7 limit the garbage transfer container to prevent displacement. After the positioning is completed, the lid of the garbage transfer container is opened, so that the garbage transfer container is in the state of waiting to be filled. In the first station loading stage, after the first station is ready, the first longitudinal drive mechanism 4 is started, which drives the upper left platform 3 to move slowly longitudinally towards the garbage compression equipment until the garbage transfer box is docked with the garbage compression equipment. After docking, the garbage compression equipment is started and garbage is loaded into the garbage transfer box. After loading is completed, the lid of the garbage transfer box is closed. Then the first longitudinal drive mechanism 4 runs in reverse, driving the upper left platform 3 and the fully loaded transfer box to return to the initial docking position. During the parallel preparation phase of the second workstation, while the first workstation is in the loading operation state, the parallel preparation of the second workstation is initiated. Another garbage transfer truck unloads a new empty garbage transfer container onto the upper right platform 5, and similarly, the four wheels at the bottom of the transfer container are confined within the four wheel blocks 7 of the upper right platform 5. After positioning is completed, the lid of the garbage transfer container is opened, so that the garbage transfer container of the second workstation is simultaneously in the loading state, realizing the connection between the two workstations. In the second station alignment stage, after the garbage transfer box of the first station is filled and reset, the horizontal drive mechanism 2 is started again, driving the lower platform 1 to move in the horizontal direction, and driving the upper right platform 5 to move to the position aligned with the garbage compression equipment, thus completing the docking preparation of the second station. In the second station loading stage, after the second station is aligned, the second longitudinal drive mechanism 6 is started, which drives the upper right platform 5 to move longitudinally toward the garbage compression equipment until the transfer box is connected to the compression equipment. Then the garbage compression equipment fills the garbage transfer box with garbage. After the filling is completed, the lid of the garbage transfer box is closed. The second longitudinal drive mechanism 6 drives the upper right platform 5 and the fully loaded garbage transfer box to reset, thus completing a complete dual-station cycle operation. During this process, the garbage truck can leave with one of the already filled garbage transfer containers at one of the workstations without waiting for the original garbage transfer container to be filled, which reduces the waiting time of the garbage truck and improves the work efficiency of the garbage transfer process.

[0038] In summary, this technical solution significantly optimizes the operation mode of large horizontal compression transfer stations. Compared with similar domestic equipment, it thoroughly simplifies cumbersome work procedures. Through innovative structural design, it eliminates the small platform used for vertically approaching the main unit in traditional equipment, and removes the hooks for moving the transfer container closer to the waste compression equipment and the clamps for fixing the transfer container. Only through the coordinated action of the lateral drive mechanism and the first and second longitudinal drive mechanisms can the entire device move laterally and a single platform move longitudinally forward, bringing the waste transfer container close to the waste compression equipment interface, significantly reducing product manufacturing costs. Furthermore, the upper left and upper right platforms are equipped with wheel blocks to limit the movement of the waste transfer container, preventing displacement during movement and loading, resulting in strong operational stability and effectively improving the overall operating efficiency of the compression transfer station.

[0039] In the embodiments disclosed in this invention, the terms "installation," "connection," "linking," and "fixing" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments disclosed in this invention according to the specific circumstances.

[0040] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A platform moving device for a waste transfer container in a large horizontal compression transfer station, characterized in that, include: The lower platform (1) is driven to move laterally by the lateral drive mechanism (2). It includes a middle connecting body (11) and a left lower platform (12) and a right lower platform (13) installed on both sides of the middle connecting body (11). The upper left platform (3) is movably connected to the lower left platform (12) via a first longitudinal drive mechanism (4); and The upper right platform (5) is movably connected to the lower right platform (13) via a second longitudinal drive mechanism (6); The upper left platform (3) and the upper right platform (5) are located on both sides of the middle connecting body (11), and the upper surfaces of the upper left platform (3) and the upper right platform (5) are provided with four wheel blocks (7) corresponding to the wheels at the bottom of the garbage transfer box.

2. The platform moving device for the waste transfer container in a large horizontal compression transfer station according to claim 1, characterized in that, The lateral drive mechanism (2) includes: Fixing base (21), which is used to fix it to the ground; A transverse hydraulic cylinder (22), hingedly mounted on the fixed base (21), has its telescopic end connected to the bottom of the lower platform (1); and Multiple movable wheels (23) are evenly spaced at the bottom of the lower platform (1); When the transverse hydraulic cylinder (22) is in working condition, the transverse hydraulic cylinder (22) can drive the lower platform (1) to move laterally, thereby driving the entire platform moving device to move laterally.

3. The platform moving device for the waste transfer container in a large horizontal compression transfer station according to claim 1, characterized in that, The first longitudinal drive mechanism (4) includes: A first longitudinal hydraulic cylinder (41) is mounted on the lower left platform (12), and its telescopic end is connected to the bottom of the upper left platform (3); and The first roller row (42) and the upper left platform (3) are movably connected to the lower left platform (12) through the first roller row (42); When the first longitudinal hydraulic cylinder (41) is in working condition, the first longitudinal hydraulic cylinder (41) can drive the upper left platform (3) to move independently along the longitudinal direction.

4. The platform moving device for the waste transfer container in a large horizontal compression transfer station according to claim 1, characterized in that, The second longitudinal drive mechanism (6) includes: A second longitudinal hydraulic cylinder (61) is mounted on the lower right platform (13), and its telescopic end is connected to the bottom of the upper right platform (5); and The second roller row (62) is used to movably connect the upper right platform (5) to the lower right platform (13) via the second roller row (62). When the second longitudinal hydraulic cylinder (61) is in working condition, the second longitudinal hydraulic cylinder (61) can drive the upper right platform (5) to move independently along the longitudinal direction.

5. The platform moving device for the waste transfer container in a large horizontal compression transfer station according to claim 1, characterized in that, The upper surface of the intermediate connector (11) is flush with the upper surfaces of the upper left platform (3) and the upper right platform (5).

6. The platform moving device for the waste transfer container in a large horizontal compression transfer station according to claim 1, characterized in that, There are gaps between the upper left platform (3) and the middle connecting body (11), and between the upper right platform (5) and the middle connecting body (11), which serve to prevent the upper left platform (3) and the upper right platform (5) from moving.

7. The platform moving device for the waste transfer container in a large horizontal compression transfer station according to claim 1, characterized in that, The four wheels at the bottom of the waste transfer container are confined within the four wheel blocks (7) to prevent the waste transfer container from shifting when the platform moving device moves.

8. The platform moving device for the waste transfer container in a large horizontal compression transfer station according to claim 2, characterized in that, All of the aforementioned movable wheels (23) are unidirectional wheels arranged in a transverse direction.

9. The platform moving device for the waste transfer container in a large horizontal compression transfer station according to claim 1, characterized in that, The intermediate connecting body (11) is also equipped with a PLC controller, which is electrically connected to the transverse drive mechanism (2), the first longitudinal drive mechanism (4) and the second longitudinal drive mechanism (6).

10. A method for operating a platform moving device for a waste transfer container in a large horizontal compression transfer station, the method being applied to the platform moving device for a waste transfer container in a large horizontal compression transfer station as described in any one of claims 1 to 9, characterized in that... The method includes: In the initial alignment stage, the lateral drive mechanism (2) provides power to drive the lower platform (1) to move smoothly in the lateral direction until the upper left platform (3) is aligned with the garbage compression equipment in the large horizontal compression transfer station, which is a preliminary preparation for the subsequent docking of the garbage transfer box. In the first work station preparation stage, after the upper left platform (3) completes the initial alignment, the garbage transfer vehicle smoothly unloads the empty garbage transfer box onto the upper left platform (3), and the four wheels at the bottom of the garbage transfer box are limited to the four wheel blocks (7) of the upper left platform (3). The wheel blocks (7) limit the movement of the garbage transfer box. After the positioning is completed, the lid of the garbage transfer box is opened, so that the garbage transfer box is in the state of waiting to be filled. In the first station loading stage, after the first station is ready, the first longitudinal drive mechanism (4) is started, which drives the upper left platform (3) to move slowly longitudinally towards the garbage compression equipment until the garbage transfer box and the garbage compression equipment are docked. After docking, the garbage compression equipment is started and the garbage is loaded into the garbage transfer box. After loading, the lid of the garbage transfer box is closed. Then the first longitudinal drive mechanism (4) runs in reverse, driving the upper left platform (3) and the fully loaded transfer box to return to the initial docking position. During the parallel preparation phase of the second work station, while the first work station is in the loading operation state, the parallel preparation of the second work station is started. Another garbage transfer vehicle unloads the new empty garbage transfer box onto the upper right platform (5). Similarly, the four wheels at the bottom of the transfer box are limited to the four wheel blocks (7) of the upper right platform (5). After the positioning is completed, the lid of the garbage transfer box is opened, so that the garbage transfer box of the second work station is simultaneously in the loading state, realizing the connection between the two work stations. In the second station alignment stage, after the garbage transfer box of the first station is filled and reset, the horizontal drive mechanism (2) is started again, driving the lower platform (1) to move in the horizontal direction, and driving the upper right platform (5) to move to the position aligned with the garbage compression equipment, thus completing the docking preparation of the second station. In the second station loading stage, after the second station is aligned, the second longitudinal drive mechanism (6) is started, driving the upper right platform (5) to move longitudinally toward the garbage compression equipment until the transfer box is connected to the compression equipment. Then the garbage compression equipment fills the garbage into the garbage transfer box. After the filling is completed, the lid of the garbage transfer box is closed. The second longitudinal drive mechanism (6) drives the upper right platform (5) and the fully loaded garbage transfer box to reset, thus completing a complete dual-station cycle operation. During this process, the garbage truck can leave with one of the already filled garbage transfer containers at one of the workstations without waiting for the original garbage transfer container to be filled.

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