Multi-bin garbage classification and compression transport vehicle

Abstract

The embodiment of the utility model provides a multi-bin garbage classification and compression transport vehicle, and relates to the field of garbage transportation. The multi-bin garbage classification and compression transport vehicle comprises a transport assembly and a loading and unloading assembly, during loading, garbage cans are placed at the tail ends of the corresponding transport carriages, the garbage cans are poured into garbage pouring openings through garbage can grabbing pieces, and garbage is overturned into the transport carriages through overturning bucket pieces till garbage loading is completed; due to the fact that the overturning bucket piece is located above the garbage dumping opening and does not make contact with garbage when the garbage can is dumped, garbage cannot be left on the driving mechanism of the overturning bucket piece, and the service life of the driving mechanism cannot be affected; in the unloading process, the garbage can be unloaded by opening the electric overturning vehicle door, multi-bin classified garbage transportation and automatic garbage loading and unloading are achieved, and in the garbage transportation process, due to the fact that the opening of the garbage dumping opening faces upwards, and the electric overturning vehicle door always blocks garbage leakage.

Description

Technical Field

[0001] The utility model relates to the field of garbage transportation, in particular to a multi-bin garbage classification and compression transportation vehicle. Background Art

[0002] Garbage is solid waste generated in human daily life and production. Due to its large discharge volume, complex and variable composition, and polluting nature, in order to improve and maintain environmental quality, people have currently adopted a lot of environmental sanitation equipment to deal with garbage, including compression garbage trucks. Domestic compression garbage trucks are special sanitation vehicles used to collect and clean up urban residents' domestic garbage and other compressible garbage. They are equipped with only one garbage bin and are mixed garbage compression and transportation equipment. With the improvement of human environmental awareness, many regions have realized the importance of garbage classification. The mainstream classification method is to divide domestic garbage into four categories, namely recyclable garbage, hazardous garbage, wet garbage and dry garbage. In order to support the classification of the above four categories of garbage, many places have set up separate garbage bins, using four different colors to distinguish different types of garbage.

[0003] The prior art publication number CN209814868U discloses a multi-bin garbage sorting and compression transport vehicle for sorting, compressing, and transporting garbage. The vehicle comprises a cab, a chassis, and a carriage, wherein the cab is connected to the chassis, the carriage is disposed on the chassis, and the carriage comprises at least two bins for sorting and storing garbage. Each bin comprises a discharge mechanism, a loading mechanism, and a lifting cylinder. The discharge mechanism is disposed within the bin and is used to discharge the garbage within the bin. The loading mechanism is rotatably disposed at the rear of the bin and is used to compress and load the garbage. One end of the lifting cylinder is connected to the outer wall of the bin and the other end is connected to the loading mechanism. The lifting cylinder is used to drive the loading mechanism to rise or lower. By dividing the carriage into at least two bins, sorting and storing garbage is facilitated. Each bin comprises a discharge mechanism, a loading mechanism, and a lifting cylinder. Each bin can independently perform garbage compression, loading, or unloading, thereby improving garbage loading and transportation efficiency. In the process of implementing this technical solution, the inventors discovered that the prior art has at least the following problems:

[0004] In the existing technology, garbage is easily retained on the surface of the loading and unloading drive mechanism, which affects its service life. In addition, the loading and unloading mechanism is hinged to the rear of the vehicle compartment through a lifting cylinder, and its locking performance is poor. When the vehicle is running, since the loading and unloading ports are all set downward, gaps are easily generated at the loading and unloading ports. When the vehicle compartment is fully loaded, when encountering bad road conditions or bumpy roads, small garbage in the vehicle compartment is easy to leak out through the loading and unloading ports, thereby causing road pollution and other impacts. Utility Model Content

[0005] The purpose of the utility model is to provide a multi-bin garbage sorting and compression transport vehicle, which can load garbage in multiple bins and automatically load and unload garbage while avoiding the situation where garbage is easily left in the filling mechanism and garbage may leak during transportation.

[0006] An embodiment of the utility model provides a multi-bin garbage sorting and compression transport vehicle, comprising a transport component and a loading and unloading component.

[0007] The transport assembly includes a transport head, a transport chassis and a transport carriage, the transport chassis is fixedly connected to the rear end of the transport head, the transport carriage is fixedly connected to the transport chassis, the transport carriage is provided in plurality, and a sewage tank is provided on the side of the transport carriage;

[0008] The loading and unloading assembly includes an installation frame, a loading and unloading box area, a tipping bucket, an electric tipping door and a garbage bin grabbing piece. The installation frame is fixedly connected to the surrounding side of the transport carriage, the loading and unloading box area is fixedly connected to the rear end of the transport carriage, a garbage dumping port is provided at the top of the loading and unloading box area, an unloading port is provided at the rear end of the loading and unloading box area, the tipping bucket is rotatably connected to the garbage dumping port, the tipping bucket is used to cover the garbage dumping port, the electric tipping door is hinged to the unloading port, the garbage bin grabbing piece is hinged on both sides of the rear end of the loading and unloading box area, the garbage bin grabbing piece is used to grab the garbage bin and dump the garbage in the garbage bin into the garbage dumping port.

[0009] In a specific embodiment, the tipping bucket includes a tipping curved plate, a rotating shaft and a rotating motor. One end of the tipping curved plate is rotatably connected to the garbage dumping port through the rotating shaft, and the output end of the rotating motor is fixedly connected to the rotating shaft.

[0010] In a specific embodiment, the electric flip door includes a sealing door, a connecting frame, a door cylinder push rod and an electric latch, the sealing door is hinged on the unloading port, the connecting frame is fixedly connected to the sealing door, the door cylinder push rod is fixedly connected to the mounting frame, the output end of the door cylinder push rod is hinged on the connecting frame, the electric latch is fixedly connected to the surface of the sealing door, and latch openings are fixedly connected on both sides of the unloading port, and the electric latch is inserted into the latch openings.

[0011] In a specific embodiment, the electric latch includes a mounting frame, an electric push rod and a pin shaft, the mounting frame is fixedly connected to the sealed door, the electric push rod is fixedly connected to both sides of the mounting frame, and the pin shaft is fixedly connected to the output end of the electric push rod.

[0012] In a specific embodiment, the trash bin grabbing component includes a flipping mechanical arm, a connecting column, a hook and a fastening component. One end of the flipping mechanical arm is rotatably connected to both sides of the loading and unloading area, the connecting column is fixedly connected between the other ends of the flipping mechanical arm, the hook is evenly fixed on the connecting column, the fastening component is fixedly connected to the connecting column, and the fastening end of the fastening component is located above the connecting column.

[0013] In a specific embodiment, the flipping robotic arm includes a second rotating shaft, a mechanical rod and a second cylinder push rod. The mechanical rod is rotatably connected to both sides of the loading and unloading area through the second rotating shaft, and the output end of the second cylinder push rod is hinged to the mechanical rod.

[0014] In a specific embodiment, the fastening member includes a second connecting frame, a third cylinder push rod and a fastening plate, the second connecting frame is fixedly connected to the connecting column, the fastening plate is rotatably connected to the top of the second connecting frame, and the fastening plate is located above the hook, the third cylinder push rod is fixedly connected to the second connecting frame, and the output end of the third cylinder push rod is hinged to the center position of the fastening plate.

[0015] In a specific embodiment, the transport carriage is provided with an automatic unloading plate.

[0016] In a specific embodiment, the automatic unloading plate includes a carriage cylinder push rod and a sealed unloading plate, the output end of the sealed unloading plate is fixedly connected to the output end of the carriage cylinder push rod, and the four sides of the sealed unloading plate are tightly attached to the interior of the transport carriage.

[0017] In a specific embodiment, a hydraulic cylinder is installed on the transport carriage.

[0018] The multi-bin garbage sorting and compression transport vehicle provided by the embodiment of the present invention has the following beneficial effects: during loading, the garbage bin is placed at the rear end of the corresponding transport compartment, and the garbage bin is dumped into the garbage dumping port through the garbage bin grabbing part, and the garbage is flipped into the inside of the transport compartment by flipping the flip bucket part until all the garbage is loaded. In addition, since the flip bucket part is above the garbage dumping port when the garbage bin is dumping and does not contact the garbage, the driving mechanism of the flip bucket part will not have any residual garbage, that is, no garbage will remain on the surface of the driving mechanism during loading and unloading, thereby not affecting the service life of the driving mechanism; during unloading, the garbage can be unloaded by opening the electric flip door, thereby realizing multi-bin classified transportation of garbage and automatic loading and unloading of garbage. During the garbage transportation process, since the garbage dumping port is opened upward and the electric flip door always blocks garbage leakage, thereby avoiding the problems of garbage easily remaining on the surface of the loading and unloading mechanism in the prior art, affecting its service life, and the garbage truck easily causing small garbage in the compartment to leak during transportation, causing road pollution, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 This is a schematic structural diagram of a multi-compartment garbage sorting and compression transport vehicle according to an embodiment of the present utility model.

[0021] Figure 2 This is a schematic structural diagram of the transport component of an embodiment of the present utility model.

[0022] Figure 3 This is a structural diagram of the installation frame plate of an embodiment of the utility model.

[0023] Figure 4 This is a schematic structural diagram of an electric flip door according to an embodiment of the present utility model.

[0024] Figure 5 This is a schematic structural diagram of an electric bolt according to an embodiment of the present utility model.

[0025] Figure 6 This is a schematic structural diagram of a garbage bin grabbing member according to an embodiment of the present utility model.

[0026] Figure 7 This is a schematic structural diagram of the automatic unloading plate according to an embodiment of the utility model.

[0027] Icons: 100-transportation components; 110-transportation head; 120-transportation chassis; 130-transportation compartment; 140-sewage tank; 150-automatic unloading plate; 151-compartment oil cylinder push rod; 152-sealed unloading plate; 160-hydraulic cylinder; 200-loading and unloading components; 210-installation frame; 220-loading and unloading area; 230-turning bucket; 231-turning curved plate; 232-rotating shaft; 233-rotating motor; 240-electric turning door; 241-sealed door; 242-connecting frame; 24 3 - Door cylinder push rod; 244 - Electric latch; 2441 - Mounting bracket; 2442 - Electric push rod; 2443 - Pin shaft; 245 - Latch opening; 250 - Trash bin grabber; 251 - Flipping mechanical arm; 2511 - Second rotating shaft; 2512 - Mechanical rod; 2513 - Second cylinder push rod; 252 - Connecting column; 253 - Hook; 254 - Fastening member; 2541 - Second connecting bracket; 2542 - Third cylinder push rod; 2543 - Fastening plate; 260 - Trash dump port; 270 - Unloading port; DETAILED DESCRIPTION

[0028] In the prior art, garbage easily remains on the surface of the loading and unloading mechanism, which shortens its service life. Furthermore, the loading and unloading mechanism is hinged to the rear of the vehicle compartment via a lifting cylinder, which has poor locking performance. When the vehicle is moving, the loading and unloading openings are all positioned downward, which easily creates gaps. When the vehicle compartment is fully loaded and encounters poor road conditions or bumpy roads, small garbage in the compartment can easily leak out through the loading and unloading openings, causing road pollution and other impacts. Therefore, after research, the inventors have provided a multi-compartment garbage sorting and compression transport vehicle that can load garbage in multiple compartments and automatically load and unload garbage, while avoiding the problems of garbage remaining in the loading mechanism and the possibility of garbage leakage during transportation.

[0029] The following embodiments of the present invention are described in detail with reference to the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments may be combined with each other.

[0030] Please refer to Figure 1 The embodiment of the present invention provides a multi-bin garbage sorting and compression transport vehicle, including a transport component 100 and a loading and unloading component 200. The transport component 100 is used to transport garbage, and the loading and unloading component 200 is used to load and unload garbage.

[0031] Please refer to Figure 2The transport assembly 100 includes a transport head 110, a transport chassis 120, and a transport carriage 130. The transport chassis 120 is fixedly connected to the rear end of the transport head 110. The transport carriage 130 is fixedly connected to the transport chassis 120. There are multiple transport carriages 130, and a sewage tank 140 is installed on the side of the transport carriage 130. Each transport carriage 130 is equipped with a sign for garbage classification and loading. The sewage tank 140 is used to hold sewage in the garbage and is equipped with a valve for draining the sewage. A hydraulic cylinder 160 is installed on the transport carriage 130. The hydraulic cylinder 160 is connected to each cylinder push rod in the device via a pipe.

[0032] Please refer to Figure 3 The loading and unloading assembly 200 includes an installation frame 210, a loading and unloading box area 220, a flip bucket 230, an electric flip door 240 and a garbage bin grabbing piece 250. The installation frame 210 is fixedly connected to the surrounding side of the transport carriage 130, the loading and unloading box area 220 is fixedly connected to the rear end of the transport carriage 130, a garbage dumping port 260 is opened at the top of the loading and unloading box area 220, and an unloading port 270 is opened at the rear end of the loading and unloading box area 220. The flip bucket 230 is rotatably connected to the garbage dumping port 260, and the flip bucket 230 is used to cover the garbage dumping port 260. The electric flip door 240 is hinged on the unloading port 270. The garbage bin grabbing piece 250 is hinged on both sides of the rear end of the loading and unloading box area 220. The garbage bin grabbing piece 250 is used to grab the garbage bin and dump the garbage in the garbage bin into the garbage dumping port 260. During loading, the garbage can is placed at the rear end of the corresponding transport compartment 130, and the garbage can is dumped into the garbage dumping port 260 through the garbage bin grabbing part 250, and the garbage is flipped into the inner part of the transport compartment 130 by flipping the tipping bucket part 230 until the garbage is completely loaded. In addition, since the tipping bucket part 230 is above the garbage dumping port 260 when the garbage can is dumped and does not contact the garbage, the driving mechanism of the tipping bucket part 230 will not have any garbage residue, that is, no garbage will remain on the surface of the driving mechanism during loading and unloading, thereby not affecting the service life of the driving mechanism; during unloading, the garbage can be unloaded by opening the electric flip door 240, realizing multi-bin classified transportation of garbage and automatic loading and unloading of garbage. During the garbage transportation process, since the garbage dumping port 260 opens upward and the electric flip door 240 always blocks garbage leakage, it is avoided that garbage is easily left on the surface of the loading and unloading mechanism in the prior art, affecting its service life and that the garbage truck is prone to cause small garbage in the compartment to leak during transportation, causing road pollution and other problems.

[0033] Please refer to Figure 4The electric flip door 240 includes a sealing door 241, a connecting frame 242, a door cylinder push rod 243 and an electric latch 244. The sealing door 241 is hinged on the unloading port 270, the connecting frame 242 is fixedly connected to the sealing door 241, the door cylinder push rod 243 is fixedly connected to the mounting frame 210, the output end of the door cylinder push rod 243 is hinged on the connecting frame 242, the electric latch 244 is fixedly connected to the surface of the sealing door 241, and latch openings 245 are fixedly connected on both sides of the unloading port 270, and the electric latch 244 is plugged into the latch opening 245. When the garbage needs to be unloaded, the electric latch 244 is started to disengage the electric latch 244 from the latch port 245, and then the door cylinder push rod 243 is started to retract the door cylinder push rod 243, driving the sealing door 241 to rotate, thereby opening the unloading port 270 to facilitate garbage unloading. During transportation, the sealing door 241 is used to block the garbage, thereby preventing it from leaking.

[0034] Please refer to Figure 5 The tilting bucket 230 includes a tilting plate 231, a rotating shaft 232, and a rotating motor 233. One end of the tilting plate 231 is rotatably connected to the garbage dumping port 260 via the rotating shaft 232, and the output end of the rotating motor 233 is fixedly connected to the rotating shaft 232. By starting the rotating motor 233, the rotating shaft 232 is driven to rotate, thereby controlling the tilting plate 231. Rotating the tilting plate 231 can open or close the garbage dumping port 260 to load garbage. After the garbage is dumped into the loading and unloading box area 220, the tilting plate 231 can be rotated to flip the garbage into the transport compartment 130. The electric latch 244 includes a mounting bracket 2441, an electric push rod 2442, and a pin 2443. The mounting bracket 2441 is fixedly connected to the sealing door 241, the electric push rod 2442 is fixedly connected to both sides of the mounting bracket 2441, and the pin 2443 is fixedly connected to the output end of the electric push rod 2442. When loading and transporting garbage, the sealing door 241 needs to be locked to ensure that the sealing door 241 will not move. Therefore, when the sealing door 241 is pushed to cover the unloading port 270 by starting the vehicle door cylinder push rod 243, the electric push rod 2442 is started to push the pin shaft 2443 into the latch port 245, thereby completing the locking of the sealing door 241.

[0035] Please refer to Figure 6The trash bin grabbing part 250 includes a flipping mechanical arm 251, a connecting column 252, a hook 253 and a fastening part 254. One end of the flipping mechanical arm 251 is rotatably connected to both sides of the loading and unloading box area 220. The connecting column 252 is fixedly connected between the other ends of the flipping mechanical arm 251. The hook 253 is evenly fixed on the connecting column 252. The fastening part 254 is fixedly connected to the connecting column 252, and the fastening end of the fastening part 254 is located above the connecting column 252. When loading trash, the trash can is pushed to the corresponding transport carriage 130, aligned with the hook 253, and the tilting arm 251 is activated, driving the connecting column 252 to tilt upward, causing the hook 253 to hook the edge of the trash can, causing the trash can to tilt upward. When the trash can is tilted to a certain angle, the fastening member 254 is activated to secure the edge of the trash can, preventing it from falling. The tilting arm 251 continues to operate until the trash can opens downward. At this point, the trash in the trash can falls into the trash dumping port 260 due to gravity, completing the automatic dumping of the trash can. The tilting arm 251 includes a second rotating shaft 2511, a mechanical rod 2512, and a second hydraulic cylinder push rod 2513. The mechanical rod 2512 is rotatably connected to both sides of the loading and unloading box area 220 via the second rotating shaft 2511. The output end of the second hydraulic cylinder push rod 2513 is hinged to the mechanical rod 2512. Activating the second oil cylinder push rod 2513 drives the mechanical rod 2512 to rotate about the second rotation axis 2511, thereby driving the connection column 252 to rotate. The fastening member 254 includes a second connecting frame 2541, a third oil cylinder push rod 2542, and a fastening plate 2543. The second connecting frame 2541 is fixedly connected to the connection column 252. The fastening plate 2543 is rotatably connected to the top of the second connecting frame 2541 and is located above the hook 253. The third oil cylinder push rod 2542 is fixedly connected to the second connecting frame 2541. The output end of the third oil cylinder push rod 2542 is hinged to the center of the fastening plate 2543. When the trash can is flipped to a certain angle, the third cylinder push rod 2542 is started, pulling the fastening plate 2543 to rotate toward the connecting column 252, so that the fastening plate 2543 tightly fastens the edge of the trash can, thereby preventing the trash can from falling and ensuring that the trash in the trash can can be dumped into the trash dumping port 260.

[0036] Please refer to Figure 7 The transport carriage 130 is equipped with an automatic unloading plate 150. The automatic unloading plate 150 is used to unload garbage. The automatic unloading plate 150 includes a carriage hydraulic cylinder push rod 151 and a sealed unloading plate 152. The output end of the sealed unloading plate 152 is fixedly connected to the output end of the carriage hydraulic cylinder push rod 151, and the four sides of the sealed unloading plate 152 are tightly attached to the interior of the transport carriage 130. When garbage needs to be unloaded, the sealed door 241 is opened, the carriage hydraulic cylinder push rod 151 is activated, and the sealed unloading plate 152 moves toward the loading and unloading box area 220, thereby pushing all garbage in the transport carriage 130 out of the transport carriage 130, completing the automatic unloading of the garbage.

[0037] In summary, the working principle of the multi-bin garbage sorting and compression transport vehicle of the embodiment of the present invention is as follows: when loading, place the garbage bin at the tail end of the corresponding transport compartment 130, align the garbage bin with the hook 253, start the second oil cylinder push rod 2513, drive the mechanical rod 2512 to rotate around the second rotating shaft 2511, thereby driving the connecting column 252 to rotate, so that the hook 253 is hooked on the edge of the garbage bin, driving the garbage bin to flip upward, and when the garbage bin flips to a certain angle, start the third oil cylinder push rod 2542, pull the fastening plate 2543 to rotate toward the connecting column 252, so that the fastening plate 2543 tightly fastens the garbage bin. The edge of the trash can is pressed against the trash can to prevent it from falling. The trash can is turned over until the trash can is opened downward. At this time, the trash in the trash can falls into the trash dumping port 260 due to gravity. The rotating motor 233 is started to drive the rotating shaft 232 to rotate, thereby controlling the turning plate 231. By rotating the turning plate 231, the trash is turned over into the transport compartment 130 until all the trash is loaded. The trash dumping port 260 can be opened or closed by rotating the turning plate 231 to realize the loading of the trash. In addition, since the rotating motor 233 is located at the side of the trash dumping port 260, it does not come into contact with the trash. When the garbage is unloaded, the bent plate 231 is turned upward to open the garbage dumping port 260, and the bent plate 231 is turned upward, and the garbage bin grabbing member 250 is also turned upward, so as not to affect the garbage unloading. The electric latch 244 is started to disengage the electric latch 244 from the latch port 245, and then the door cylinder push rod 243 is started to retract the door cylinder push rod 243, driving the sealing door 241 to rotate, thereby opening the unloading port 270 and starting the vehicle. The compartment cylinder push rod 151 pushes the sealed unloading plate 152 to move toward the loading and unloading box area 220, thereby pushing all the garbage in the transport compartment 130 out of the transport compartment 130, thereby completing the automatic unloading of garbage, realizing multi-bin classified transportation of garbage and automatic loading and unloading of garbage. During the garbage transportation process, the garbage dumping port 260 opens upward and the electric flip door 240 always blocks the leakage of garbage, thereby avoiding the problem of garbage residue on the surface of the loading and unloading mechanism in the prior art, affecting its service life and the problem that the garbage truck is prone to leaking small garbage in the compartment during transportation, causing road pollution.

[0038] It is important to note that the configuration and arrangement of the present application, as shown in various exemplary embodiments, are illustrative only. Although only a few embodiments are described in detail in this disclosure, those reading this disclosure will readily appreciate that numerous modifications are possible (e.g., variations in the size, dimensions, structure, shape, and proportions of various components, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without materially departing from the novel teachings and advantages of the subject matter described herein. For example, components shown as integrally formed may be constructed from multiple parts or components, the positions of components may be inverted or otherwise altered, and the nature, number, or position of discrete components may be modified or changed. Therefore, all such modifications are intended to be encompassed within the scope of this invention. The order or sequence of any process or method steps may be altered or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover structures described herein that perform the function described, and not only structural equivalence but also equivalent structures. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0039] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0040] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will, for those of ordinary skill having the benefit of this disclosure, be a routine undertaking of design, fabrication, and production without undue experimentation.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. Multi-bin garbage sorting and compression transport vehicle, characterized by: include A transport assembly (100), the transport assembly (100) comprising a transport head (110), a transport chassis (120), and a transport carriage (130), the transport chassis (120) being fixedly connected to the rear end of the transport head (110), the transport carriage (130) being fixedly connected to the transport chassis (120), a plurality of transport carriages (130) being provided, and a sewage tank (140) being provided on a side of the transport carriage (130); The loading and unloading assembly (200) comprises a mounting frame (210), a loading and unloading box area (220), a tipping bucket (230), an electric tipping door (240) and a garbage bin grabbing member (250), wherein the mounting frame (210) is fixedly connected to the surrounding side of the transport carriage (130), the loading and unloading box area (220) is fixedly connected to the rear end of the transport carriage (130), a garbage dumping port (260) is provided at the top of the loading and unloading box area (220), and a garbage dumping port (260) is provided at the rear end of the loading and unloading box area (220). An unloading port (270) is provided, the tipping bucket (230) is rotatably connected to the garbage dumping port (260), the tipping bucket (230) is used to cover the garbage dumping port (260), the electric flip door (240) is hinged to the unloading port (270), the garbage bin grabbing member (250) is hinged to both sides of the rear end of the loading and unloading bin area (220), the garbage bin grabbing member (250) is used to grab the garbage bin and dump the garbage in the garbage bin into the garbage dumping port (260).

2. The multi-bin garbage sorting and compression transport vehicle according to claim 1 is characterized in that: The tipping bucket (230) comprises a tipping curved plate (231), a rotating shaft (232), and a rotating motor (233); one end of the tipping curved plate (231) is rotatably connected to the garbage dumping port (260) via the rotating shaft (232); and the output end of the rotating motor (233) is fixedly connected to the rotating shaft (232).

3. The multi-bin garbage sorting and compression transport vehicle according to claim 1 is characterized in that: The electric flip door (240) comprises a sealing door (241), a connecting frame (242), a door oil cylinder push rod (243) and an electric latch (244); the sealing door (241) is hinged on the unloading port (270); the connecting frame (242) is fixedly connected to the sealing door (241); the door oil cylinder push rod (243) is fixedly connected to the mounting frame (210); the output end of the door oil cylinder push rod (243) is hinged on the connecting frame (242); the electric latch (244) is fixedly connected to the surface of the sealing door (241); and latch openings (245) are fixedly connected to both sides of the unloading port (270); the electric latch (244) is plugged into the latch openings (245).

4. The multi-bin garbage sorting and compression transport vehicle according to claim 3 is characterized in that: The electric latch (244) comprises a mounting frame (2441), an electric push rod (2442) and a pin shaft (2443); the mounting frame (2441) is fixedly connected to the sealed door (241); the electric push rod (2442) is fixedly connected to both sides of the mounting frame (2441); and the pin shaft (2443) is fixedly connected to the output end of the electric push rod (2442).

5. The multi-bin garbage sorting and compression transport vehicle according to claim 1 is characterized in that: The trash bin grabbing member (250) comprises a flipping mechanical arm (251), a connecting column (252), a hook (253) and a fastening member (254), one end of the flipping mechanical arm (251) is rotatably connected to both sides of the loading and unloading box area (220), the connecting column (252) is fixedly connected between the other ends of the flipping mechanical arm (251), the hook (253) is evenly fixed on the connecting column (252), the fastening member (254) is fixedly connected to the connecting column (252), and the fastening end of the fastening member (254) is located above the connecting column (252).

6. The multi-bin garbage sorting and compression transport vehicle according to claim 5 is characterized in that: The flipping mechanical arm (251) comprises a second rotating shaft (2511), a mechanical rod (2512) and a second oil cylinder push rod (2513); the mechanical rod (2512) is rotatably connected to both sides of the loading and unloading box area (220) via the second rotating shaft (2511); and the output end of the second oil cylinder push rod (2513) is hinged to the mechanical rod (2512).

7. The multi-bin garbage sorting and compression transport vehicle according to claim 6 is characterized in that: The fastening member (254) includes a second connecting frame (2541), a third oil cylinder push rod (2542) and a fastening plate (2543), wherein the second connecting frame (2541) is fixedly connected to the connecting column (252), the fastening plate (2543) is rotatably connected to the top end of the second connecting frame (2541), and the fastening plate (2543) is located above the hook (253), the third oil cylinder push rod (2542) is fixedly connected to the second connecting frame (2541), and the output end of the third oil cylinder push rod (2542) is hinged to the center position of the fastening plate (2543).

8. The multi-bin garbage sorting and compression transport vehicle according to claim 1 is characterized in that: An automatic unloading plate (150) is provided on the transport carriage (130).

9. The multi-bin garbage sorting and compression transport vehicle according to claim 8 is characterized in that: The automatic unloading plate (150) comprises a carriage oil cylinder push rod (151) and a sealed unloading plate (152). The output end of the sealed unloading plate (152) is fixedly connected to the output end of the carriage oil cylinder push rod (151). The four sides of the sealed unloading plate (152) are tightly attached to the interior of the transport carriage (130).

10. The multi-bin garbage sorting and compression transport vehicle according to claim 1, characterized in that: A hydraulic cylinder (160) is installed on the transport carriage (130).

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