AGV (Automatic Guided Vehicle) carrying distribution vehicle

Abstract

The utility model discloses an AGV carrying distribution vehicle which mainly comprises a vehicle body and a trailer, a storage box is arranged on the upper side of the vehicle body, the front end of the trailer is detachably connected with the rear end of the vehicle body, the trailer and the storage box are each provided with a plurality of storage lattices, detachable storage cup holders are arranged in the storage lattices, and the storage cup holders are connected with the trailer. The storage box is arranged on the vehicle body, the trailer is arranged at the rear end of the vehicle body, the number of goods capable of being distributed is increased, meanwhile, the detachable storage cup holders are arranged in the storage boxes and the storage grids of the trailer, bottle-shaped bottles can be stably distributed through the device, practicability is high, the trailer is detachable, and the device is convenient to use. The device can select whether the trailer is installed or not according to the actual number of articles, and therefore the situation that when a trailer body drives an empty trailer, power consumption is high is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of delivery equipment, and in particular to an AGV (Automated Guided Vehicle) for handling and delivery. Background Technology

[0002] Automated Guided Vehicles (AGVs) are industrial vehicles that load goods automatically or manually, travel automatically along a set route or tow a cargo trolley to a designated location, and then load and unload goods automatically or manually.

[0003] In the existing technology, the AGV handling and delivery vehicle has an independent vehicle body, which can only load goods through the vehicle body and then make multiple round trips for delivery, which consumes a lot of time. In addition, the storage space mostly adopts a uniform structure, which makes it impossible to classify and store different items, thus leading to the stable delivery of items such as bottles or items that cannot be placed horizontally.

[0004] Therefore, there is an urgent need for a delivery vehicle to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide an AGV (Automated Guided Vehicle) for handling and delivery, which solves the above-mentioned technical problems.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] An AGV (Automated Guided Vehicle) for handling and delivery includes a vehicle body with a storage box on the upper side; and a trailer, the front end of which is detachably connected to the rear end of the vehicle body, and the vehicle body drives the trailer to move; both the storage box and the trailer are provided with multiple storage compartments, and each of the multiple storage compartments is provided with a detachable cup holder.

[0008] In some embodiments, the storage cup holder includes a base plate and sliders respectively disposed on the two side walls of the base plate. The storage compartment is provided with a detachable strip slide rail. The strip slide rail extends along the direction perpendicular to the opening of the storage compartment. The sliders on both sides of the base plate are respectively adapted to the two strip slide rails, and the two sliders slide back and forth relative to the two strip slide rails along the extension direction of the strip slide rails.

[0009] In some embodiments, the slider sidewall is connected to the two sidewalls of the base plate by a plurality of bolts.

[0010] In some embodiments, the storage compartment is provided with a door stop for closing the compartment opening. When the storage cup holder is disposed in the storage compartment and the door stop is closed, one end of the storage cup holder abuts against the bottom wall of the storage compartment facing the compartment opening, and the other end abuts against the side wall of the door stop facing the storage box.

[0011] In some embodiments, a handle is provided at one end of the base plate, and when the storage cup holder is installed in the storage compartment and the door stop is closed, the handle abuts against the side wall of the door stop.

[0012] In some embodiments, the upper side of the base plate is provided with a plurality of stabilizing plates parallel to the base plate, the stabilizing plates are provided with a plurality of placement holes, and the four corners of the lower side are respectively provided with support rods between the upper side of the base plate and the upper side of the base plate, the support rods being perpendicular to the base plate.

[0013] Multiple stabilizing plates are arranged sequentially and at intervals along the extension direction of the sliders on both sides of the base plate, and the height of the multiple stabilizing plates increases sequentially from the end of the base plate with the handle to the other end of the base plate.

[0014] In some embodiments, the side wall of the storage box is provided with a group of ventilation holes, which are connected to one of the storage compartments of the storage box.

[0015] In some embodiments, the storage box is equipped with a touch screen, and a weighing machine is located at the bottom of the storage box, with the weighing machine electrically connected to the touch screen.

[0016] In some embodiments, the trailer has a connecting rod at the front end and a lug at the rear end of the vehicle body, and the connecting rod and the lug are rotatably connected.

[0017] In some embodiments, a buffer mechanism is provided on the underside of the vehicle body.

[0018] Compared with the prior art, the advantages of this utility model are:

[0019] In this invention, by setting up a storage box on the vehicle body and a trailer at the rear of the vehicle body, the number of items that can be delivered is increased. At the same time, detachable cup holders are set in the storage compartments of the storage box and the trailer, thereby enabling the device to stably deliver bottle-shaped bottles, making it highly practical.

[0020] Furthermore, the trailer is detachable, allowing the device to choose whether or not to install a trailer based on the actual quantity of goods, thus avoiding high power consumption when the vehicle body is pulling an empty trailer. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of an AGV (Automated Guided Vehicle) for handling and delivery, according to an embodiment of this application.

[0023] Figure 2 This is a front view of an AGV (Automated Guided Vehicle) transport and delivery vehicle according to an embodiment of this application;

[0024] Figure 3This is a rear view of an AGV (Automated Guided Vehicle) transport and delivery vehicle according to an embodiment of this application;

[0025] Figure 4 This is a schematic diagram of the storage cup rack of an AGV (Automated Guided Vehicle) delivery vehicle connected to a strip rail, according to an embodiment of this application.

[0026] Figure 5 This is a front view of an AGV (Automated Guided Vehicle) delivery vehicle after its storage cup holder is connected to a strip rail, according to an embodiment of this application.

[0027] Figure 6 This is a schematic diagram of a door lock for an AGV (Automated Guided Vehicle) delivery vehicle according to an embodiment of this application;

[0028] Figure 7 This is a schematic diagram of a buffer mechanism for an AGV (Automated Guided Vehicle) transport and delivery vehicle according to an embodiment of this application;

[0029] Figure 8 This is a schematic diagram of a storage cup holder for an AGV (Automated Guided Vehicle) delivery vehicle according to an embodiment of this application;

[0030] Figure 9 This is an exploded view of an AGV (Automated Guided Vehicle) transport and delivery vehicle according to an embodiment of this application;

[0031] Figure 10 This is a bottom view of an AGV (Automated Guided Vehicle) transport vehicle according to an embodiment of this application;

[0032] Figure 11 This is a schematic diagram of an AGV (Automated Guided Vehicle) delivery vehicle pulling out a storage cup holder according to an embodiment of this application;

[0033] Figure 12 This is a schematic diagram of the installation of a strip rail for an AGV (Automated Guided Vehicle) transport and delivery vehicle according to an embodiment of this application;

[0034] Figure 13 This is a schematic diagram of the fixing holes of an AGV (Automated Guided Vehicle) transport and delivery vehicle according to an embodiment of this application;

[0035] Figure 14 This is a partial circuit connection diagram of an AGV (Automated Guided Vehicle) transport and delivery vehicle according to an embodiment of this application.

[0036] Figure label:

[0037] 1-Car body, 11-Ventilation vent assembly, 12-Ear plate,

[0038] 2-Storage box,

[0039] 3-Trailer, 31-Connecting rod,

[0040] 4-Storage compartments

[0041] 5-Storage cup holder, 51-Base plate, 52-Slider, 53-Pull handle, 54-Stabilizing plate, 541-Placement hole, 55-Support rod, 56-Rubber plate, 57-Divider, 59-Insulating pad, 60-Fixing hole

[0042] 6-Strip rail,

[0043] 7- Bolt,

[0044] 8-Door stop, 81-Door lock, 82-Mounting hole, 83-Latch, 84-Mechanical keyhole

[0045] 9-Touchscreen

[0046] 10-Weighing machine,

[0047] 20-Buffer mechanism, 201-Linear guide rail, 202-Linear sleeve, 203-Spring, 204-Buffer rubber, 205-Housing, 206-Buffer rod, 207-Axle, 208-Wheel

[0048] 30-QR code camera,

[0049] 40 - Infrared obstacle avoidance sensor. Detailed Implementation

[0050] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0051] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0052] In the description of this utility model, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" appear to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing this utility model and simplifying the description, and 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 of this utility model.

[0053] Furthermore, the terms "first," "second," and "third" are used only for distinguishing descriptions and should not be interpreted as indicating or implying relative importance.

[0054] Furthermore, the use of terms such as "horizontal," "vertical," and "suspended" does not imply that the component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0055] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" 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.

[0056] It should be noted that, where there is no conflict, the features in the embodiments of this utility model can be combined with each other.

[0057] It should be understood that the AGV transport vehicle body 1 is independent, and goods can only be loaded through the transport vehicle body 1. Then, the goods are delivered repeatedly, which takes a lot of time. In addition, the storage space mostly adopts a uniform structure, which makes it impossible to classify and store different items. This leads to the stable delivery of items such as bottles or items that cannot be placed horizontally.

[0058] To address the aforementioned issues, this embodiment provides an AGV (Automated Guided Vehicle) for handling and delivery, which mainly includes a vehicle body 1 and a trailer 3.

[0059] In this embodiment, a storage box 2 is provided on the upper side of the vehicle body 1, and omnidirectional wheels are provided at the four corners of the lower side of the vehicle body 1. A wheel 208 is provided in the middle of the lower side of the vehicle body 1. The vehicle body 1 is also provided with a power supply and a control module. A touch screen 9 is fixed on the outer surface of the storage box 2. The power supply provides power to the other electrical components of this device, and the control module is used to control the operation of various components of this device. Human-computer interaction is realized through the touch screen 9, and relevant data is displayed.

[0060] In this embodiment, a QR code camera 30 is provided on the lower side of the vehicle body 1 and is electrically connected to the control module and the touch screen 9. The QR code camera 30 is used to identify the QR code laid on the ground in advance, so that the vehicle body 1 moves in a preset direction to realize the automatic delivery of the vehicle body 1. At the same time, two infrared obstacle avoidance sensors 40 are provided on the upper side of the vehicle body 1, and the two sensors are respectively set at two opposite corners on the upper surface of the vehicle body 1, so as to identify obstacles around the vehicle body 1.

[0061] The QR code camera 30 is electrically connected to the control module and the touch screen 9. The QR code camera 30 captures image information of the QR code on the ground through its lens, and its internal image recognition algorithm processes and analyzes the captured image. Upon recognizing the QR code, the QR code camera 30 converts the position, direction, and other information contained in the QR code into electrical signals and transmits them to the control module. Based on this information, the control module calculates the driving direction and path deviation of the vehicle 1, and then sends commands to control the drive system of the vehicle 1, adjusting the rotation direction and speed of the casters and rollers, thereby enabling the vehicle 1 to accurately move in a preset direction and achieve automatic delivery.

[0062] Touchscreen 9 uses the Weintek MT8102iE touchscreen, a 10.1-inch high-definition display that supports capacitive touch and has a resolution of 1280×800, clearly displaying various data. It features RS485, RS232, and Ethernet interfaces for easy communication with the control module, meeting human-machine interaction needs.

[0063] The control module uses the STM32H750XBH6 microcontroller as its control core. Based on the Cortex-M7 core, it has a main frequency of up to 480MHz and rich peripheral resources, which can meet the control needs of multiple electronic components. It can quickly process data transmitted from QR code cameras, infrared obstacle avoidance sensors, etc., and send control commands in a timely manner.

[0064] The QR code camera 30 uses a Honeywell Xenon 1952G QR code scanner, which has high-speed scanning capabilities and can quickly and accurately recognize ground QR codes. It supports multiple communication interfaces such as RS232 and USB, and can be stably connected to the control module to quickly transmit the recognized QR code information to the control module.

[0065] The infrared obstacle avoidance sensor 40 uses a Sharp GP2Y0A21YK0F infrared ranging sensor with a measurement range of 20-150cm, which can effectively detect obstacles around the vehicle. It outputs an analog voltage signal, facilitating connection to the ADC interface of the control module and providing reliable data support for vehicle obstacle avoidance.

[0066] The touchscreen 9 is connected to the UART interface of the control module via an RS485 communication line, the QR code camera 30 is connected to another UART interface of the control module via an RS232 communication line, and the output of the infrared obstacle avoidance sensor 40 is connected to the ADC interface of the control module.

[0067] In this embodiment, a rubber pad 42 is provided on the inner wall of the storage compartment 4 for electrostatic protection and to reduce the impact of vibration generated by the vehicle body 1 during delivery on the items inside the storage compartment 4, thereby ensuring that the items are stably placed inside the storage compartment 4.

[0068] In this embodiment, the storage compartment 4 is provided with a partition 57, and the partition 57 is detachably connected to the storage compartment 4, so that the storage compartment 4 can store items of different heights.

[0069] Several fixing holes 60 are provided on the side of the storage box 2 at each storage compartment 4, and the fixing holes 60 pass through the rubber pads 42. Each fixing hole 60 has a screw that can be detachably installed inside. A rubber plate 56 is provided on the side of the partition 57 that connects to the storage box 2. Screws pass through the rubber plate 56, and the partition 57 and the rubber plate 56 are fixed to the rubber pads 42 using the screws. The rubber plate 56 has a cushioning function. An insulating pad 59 is provided between the screw head and the partition 57.

[0070] The trailer 3 is detachably connected to the rear end of the vehicle body 1. The vehicle body 1 drives the trailer 3 to move. Specifically, the trailer 3 has a connecting rod 31 at the front end and a lug 12 at the rear end of the vehicle body 1. The connecting rod 31 and the lug 12 are rotatably connected, so that the trailer 3 can adjust its direction as the vehicle body 1 rotates.

[0071] In this embodiment, both the vehicle body 1 and the trailer 3 are provided with multiple storage compartments 4, and each of the multiple storage compartments 4 is provided with a detachable storage cup holder 5.

[0072] In some embodiments, the storage cup holder 5 includes a base plate 51 and sliders 52 respectively disposed on the two side walls of the base plate 51. A detachable strip slide rail 6 is provided on the partition 57. The strip slide rail 6 extends along the direction perpendicular to the opening of the storage compartment 4. The sliders 52 on both sides of the base plate 51 are respectively adapted to the two strip slide rails 6, and the two sliders 52 slide back and forth relative to the two strip slide rails 6 along the extension direction of the strip slide rail 6.

[0073] In some embodiments, the sidewall of the slider 52 is connected to the two sidewalls of the base plate 51 by a plurality of bolts 7.

[0074] In some embodiments, the storage compartment 4 is provided with a door stop 8 for closing the compartment opening, and a storage cup holder 5 is disposed inside the storage compartment 4. When the door stop 8 is closed, one end of the storage cup holder 5 abuts against the bottom wall of the storage compartment 4 facing the compartment opening, and the other end abuts against the side wall of the door stop 8 facing the storage box 2.

[0075] The vehicle body 1 is equipped with a touch screen 9. Specifically, the rear end of the vehicle body 1 is equipped with an aviation connector. The door stop 8 of the trailer 3 is electrically connected to the control module through the aviation connector. The touch screen 9, the door stop 8 of the vehicle body 1, and the control module are electrically connected, so the opening and closing of the door stop 8 can be controlled through the touch screen 9.

[0076] In this embodiment, each door stop 8 is connected to the vehicle body 1 via an electromagnetic lock, which is consistent with the opening and closing method of the express delivery door in existing express delivery lockers. A door lock 81 can also be detachably installed on the door stop 8. The door lock 81 has a mounting hole 82, through which screws can be used to fix the door lock 81 to the door stop 8. The door lock 81 has a mechanical keyhole 84 and a latch 83. Inserting a key into the mechanical keyhole 84 and turning the key controls the opening and closing of the door stop 8 on the vehicle body 1. The trailer has multiple mechanical keyholes, the number of which matches the number of storage compartments 4 on the trailer 3. This allows the multiple mechanical keyholes on the trailer 3 to control the multiple storage compartments 4 on the trailer 3 respectively. The mechanical keyholes 84 are opened by a mechanical key, thus preventing items in the storage compartments 4 from being unable to be retrieved when the device's power supply is unavailable.

[0077] In some embodiments, a handle 53 is provided at one end of the base plate 51, making it easier to remove the storage cup holder 5.

[0078] When the storage cup holder 5 is installed in the storage compartment 4 and the door stop 8 is closed, the handle 53 abuts against the side wall of the door stop 8, thereby stabilizing the storage cup holder 5.

[0079] In some embodiments, the upper side of the base plate 51 is provided with a plurality of stabilizing plates 54 parallel to the base plate 51. The stabilizing plates 54 are provided with a plurality of placement holes 541, and the four corners of the lower side are respectively provided with support rods 55 between the lower side and the upper side of the base plate 51. The support rods 55 are perpendicular to the base plate 51, thereby making the placement of bottle-shaped items more stable. The size of the plurality of placement holes 541 can be set according to the usage requirements, so that the stabilizing plates 54 can stably place bottle-shaped items of different sizes.

[0080] Multiple stabilizing plates 54 are arranged sequentially and at intervals along the extension direction of the sliders 52 on both sides of the base plate 51, and the height of the multiple stabilizing plates 54 increases sequentially from the end of the base plate 51 with the handle 53 to the other end of the base plate 51, so that the storage cup rack 5 can place bottle-shaped items of different heights.

[0081] In this embodiment, multiple stabilizing plates 54 can be set between the uppermost stabilizing plate 54 and the lower bottom plate 51 according to usage requirements. The support rods 55 at the four corners of the lower side of the uppermost stabilizing plate 54 pass through the multiple stabilizing plates 54 between it and the bottom plate 51, thereby supporting the multiple stabilizing plates 54, thus ensuring the stability of the structure and the stability of the placed items.

[0082] The number of stabilizing plates 54 between the uppermost stabilizing plate 54 and the lower bottom plate 51 can be set according to usage requirements. In this embodiment, multiple placement holes 541 on multiple stabilizing plates 54 that are passed through by the same support rod 55 are coaxially arranged.

[0083] In some embodiments, for dusty and explosive materials, the storage box 2 has a ventilation hole assembly 11 on its side wall, which consists of a plurality of ventilation holes. The ventilation hole assembly 11 is connected to one of the storage compartments 4 of the storage box 2. During use, the potentially explosive dusty materials can be placed in the storage compartment 4, thereby preventing the dusty materials from floating and accumulating in the storage compartment 4 when the packaging of the dusty materials is damaged, and preventing the dusty materials from reaching a certain concentration and causing an explosion. The ventilation hole assembly 11 can promptly discharge the dusty materials, reducing the risk of explosion.

[0084] At the same time, the amount of dust material discharged from the ventilation hole group 11 can also be used to determine whether the packaging is damaged.

[0085] In some embodiments, a weighing machine 10 is provided at the bottom of the storage box 2. The weighing machine 10 is fixed to the top of the vehicle body 1, and the storage box 2 is fixed to the top of the weighing machine 10.

[0086] The weighing machine 10 is electrically connected to the touch screen 9 and the control module. In this embodiment, the weighing machine 10 is used to weigh the entire storage box 2 in real time, so as to determine whether the items in the storage compartment 4 have been completely removed.

[0087] In some embodiments, a buffer mechanism 20 is provided on the lower side of the vehicle body 1, thereby making the vehicle body 1 run more stably.

[0088] The buffer mechanism 20 includes a housing 205. The housing 205 is fixedly connected to the bottom of the vehicle body 1. Two vertically arranged linear guide rails 201 are symmetrically fixedly connected inside the housing 205. A linear sleeve 202 is slidably fitted onto the outer surface of the bottom of each linear guide rail 201. The same buffer rod 206 is fixedly fitted onto both linear sleeves 202. A buffer rubber 204 is fixedly connected to the top of the housing 205. Springs 203 are fitted onto both linear sleeves 202. The top ends of both springs 203 are fixedly connected to the bottom of the buffer rubber 204, and the bottom ends of both springs 203 are fixedly connected to the bottom of the buffer rod 206.

[0089] The bottom of the buffer rod 206 slides through the bottom surface of the housing 205. The bottom of the buffer rod 206 is detachably mounted with an axle 207, and the wheel 208 is rotatably sleeved on the axle 207.

[0090] The working principle of this device is as follows:

[0091] Preparation stage: Determine whether to install a trailer 3 based on the quantity of materials, and whether to install a storage cup holder 5 based on the type of materials. Place bottled items on the storage cup holder 5, and place other items in the storage compartment 4.

[0092] Start-up phase: The operator inputs a start command via touchscreen 9. Upon receiving the command, the control module activates the drive system of vehicle body 1, causing the casters and rollers to work and move vehicle body 1. Simultaneously, the control module controls the door stop 8 to close, ensuring that items do not fall out during transportation.

[0093] Delivery Phase: During delivery, the QR code camera 30 continuously operates, recognizing QR codes pre-laid on the ground. The QR code camera 30 transmits the recognized QR code information to the control module, which adjusts the driving direction of vehicle 1 based on this information, enabling vehicle 1 to automatically deliver along a preset route. Simultaneously, the infrared obstacle avoidance sensor 40 on vehicle 1 monitors the surrounding environment in real time. When an obstacle is detected, a signal is sent to the control module, which then controls vehicle 1 to decelerate or change its driving direction to avoid collisions.

[0094] Final Stage: Upon arrival at the destination, the control module stops the vehicle 1. Operators can then open the door stop 8 via the touchscreen 9 or a mechanical key to retrieve the items. The weighing machine 10 monitors the weight changes of the items in the storage compartment 2 in real time and transmits the data to the touchscreen 9 and the control module to determine whether the items in the storage compartment 4 have been completely removed.

Claims

1. An AGV (Automated Guided Vehicle) for handling and delivery, characterized in that, include: The vehicle body (1) has a storage box (2) on the upper side; and The trailer (3) is detachably connected to the rear end of the vehicle body (1), and the vehicle body (1) drives the trailer (3) to move. Both the storage box (2) and the trailer (3) are provided with multiple storage compartments (4), and each of the multiple storage compartments (4) is provided with a detachable storage cup holder (5).

2. The AGV transport and delivery vehicle according to claim 1, characterized in that: The storage cup holder (5) includes a base plate (51) and sliders (52) respectively disposed on the two side walls of the base plate (51). The storage compartment (4) is provided with a detachable strip rail (6). The strip rail (6) extends along the direction perpendicular to the opening of the storage compartment (4). The sliders (52) on both sides of the base plate (51) are respectively adapted to the two strip rails (6), and the two sliders (52) slide back and forth relative to the two strip rails (6) along the extension direction of the strip rails (6).

3. The AGV transport vehicle according to claim 2, characterized in that: The sidewall of the slider (52) is connected to the two sidewalls of the base plate (51) by a plurality of bolts (7).

4. The AGV transport vehicle according to claim 3, characterized in that: The storage compartment (4) is provided with a door stop (8) to close the compartment opening. When the storage cup holder (5) is located in the storage compartment (4) and the door stop (8) is closed, one end of the storage cup holder (5) abuts against the bottom wall of the storage compartment (4) facing the compartment opening, and the other end abuts against the side wall of the door stop (8) facing the storage box (2).

5. An AGV (Automated Guided Vehicle) for handling and delivery according to claim 4, characterized in that: The base plate (51) is provided with a handle (53) at one end. When the storage cup holder (5) is placed in the storage compartment (4) and the door stop (8) is closed, the handle (53) abuts against the side wall of the door stop (8).

6. An AGV (Automated Guided Vehicle) for handling and delivery according to claim 5, characterized in that: The base plate (51) has multiple stabilizing plates (54) parallel to the base plate (51) on its upper side. The stabilizing plates (54) have multiple placement holes (541), and the four corners of the lower side are respectively provided with support rods (55) between the base plate (51) and the upper side of the base plate (51). The support rods (55) are perpendicular to the base plate (51). Multiple stabilizing plates (54) are arranged sequentially at intervals along the extension direction of the sliders (52) on both sides of the base plate (51), and the height of the multiple stabilizing plates (54) increases sequentially from the end of the base plate (51) where the handle (53) is located to the other end of the base plate (51).

7. An AGV (Automated Guided Vehicle) for handling and delivery according to claim 1, characterized in that: The storage box (2) has a ventilation hole group (11) on its side wall, and the ventilation hole group (11) is connected to one of the storage compartments (4) of the storage box (2).

8. An AGV (Automated Guided Vehicle) for handling and delivery according to claim 1, characterized in that: The storage box (2) is equipped with a touch screen (9), and a weighing machine (10) is provided at the bottom of the storage box (2). The weighing machine (10) is electrically connected to the touch screen (9).

9. An AGV (Automated Guided Vehicle) for handling and delivery according to claim 8, characterized in that: The trailer (3) has a connecting rod (31) at the front end and a lug plate (12) at the rear end of the vehicle body (1). The connecting rod (31) and the lug plate (12) are rotatably connected.

10. An AGV (Automated Guided Vehicle) for handling and delivery according to claim 9, characterized in that: The vehicle body (1) is provided with a buffer mechanism (20) on its lower side.

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