Port container wharf boxing device and method

Abstract

The invention provides a port container wharf encasement device and method, the port container wharf encasement device comprises an encasement bearing platform and a loading machine tool, the encasement bearing platform is provided with a guide rail allowing the loading machine tool to drive in in the forward direction, the roof of the loading machine tool is provided with an auxiliary driving assembly, a hanging bracket is fixedly installed above the encasement bearing platform, and the hanging bracket is fixedly connected with the loading machine tool. A telescopic arm capable of forwards stretching into the container is installed at the bottom of the hanging bracket, a fixing base is fixedly installed at the front end of the telescopic arm, a rotating plate capable of rotating by 180 degrees is installed at the bottom of the fixing base, and a supporting assembly capable of rolling in the container bearing platform and the container is installed at the bottom of the rotating plate. And a liftable pallet fork is mounted on the side wall of the rotating plate. The loading machine adopted by the device is provided with the auxiliary driving assembly, automatic transfer of the goods can be achieved, or a driver can be assisted in safe driving, collision is avoided, the goods can be automatically stacked into the container, and the boxing efficiency is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of port loading and unloading equipment, and in particular to a port container terminal loading device and method. Background Art

[0002] Container loading refers to the operation of loading goods into containers. The quality of loading is directly related to the safety of the ship and the goods in the container during navigation. Therefore, loading is the part of container management that involves the most professional skills such as stowage technology.

[0003] At present, most of the loading processes use mobile machinery for loading, and the application of mobile machinery in ports in safety management generally has several characteristics: first, individual operations are very arbitrary and safety control is difficult; second, the working environment is changeable and safety pre-control is difficult. Most work sites are mainly man-machine and machine-machine cooperation. The machinery moves frequently and the working environment changes in seconds. It is difficult and demanding for the driver to grasp the surrounding safety environment. Safety hazards exist and change all the time; third, it is obviously affected by external factors. Foreign personnel entering the port have a weak sense of safety and find it difficult to cooperate with the operation. Illegal behaviors such as irregular parking, speeding, cutting in, and competing for lanes by foreign vehicles occur from time to time, which has a great impact on safe operations.

[0004] Moreover, after the mobile machinery moves the goods into the container port, they still need to be stacked manually, which results in low packing efficiency. Therefore, a device is needed that can safely transport goods and realize automatic packing. Summary of the invention

[0005] In view of the above problems, the present invention provides a port container terminal loading device and method. The loading machine used in the device is equipped with an auxiliary driving component, which can realize the automatic transfer of goods, or assist the driver to drive safely and avoid collisions, and can also automatically stack the goods into the container, thereby greatly improving the loading efficiency.

[0006] To solve the above problems, the technical solution adopted by the present invention is:

[0007] A port container terminal loading device comprises a loading platform and a loader, wherein the loading platform is provided with a guide rail for the loader to drive forward, the roof of the loader is provided with an auxiliary driving component, a hanger is fixedly installed above the loading platform, a telescopic arm that can extend forward into the container is installed at the bottom of the hanger, a fixed seat is fixedly installed at the front end of the telescopic arm, a rotating plate that can rotate 180° is installed at the bottom of the fixed seat, a supporting component that can roll in the loading platform and the container is installed at the bottom of the rotating plate, a liftable fork is installed on the side wall of the rotating plate, a transition platform is fixedly installed between the front end of the hanger and the loading platform, a placement opening for placing goods is provided on the transition platform, padding mechanisms are installed on both sides of the placement opening, and the padding mechanisms are used to attach multiple buffer columns to both sides of the goods.

[0008] Preferably, the auxiliary driving component includes a sensor module, a computing module, a control module and a display module. The sensor module includes a laser radar and a camera. The computing module is an edge intelligent computer. The display module is a display screen installed in the cab of the loader. The control module is used to control the travel of the loader and also includes a positioning module for locating the guide rail position and driving forward.

[0009] Preferably, an electric slide rail is installed at the bottom of the hanger, a sliding component of the electric slide rail is fixedly connected to the rear end of the telescopic arm, and a guide channel for the telescopic arm to pass through is provided on the top of the transition platform.

[0010] Preferably, the bottom of the fixed seat is fixedly connected to a mounting plate, the bottom of the mounting plate is fixedly connected to a vertical fixed shaft, the support assembly includes a support seat fixedly connected to the lower end of the fixed shaft, the bottom of the support seat is rotatably connected to a pair of rollers, and the rotating plate is sleeved and rotatably connected to the fixed shaft.

[0011] Preferably, the top of the rotating plate is fixedly connected with a sleeve mounted on a fixed shaft, a gear is fixedly connected to the sleeve, a first hydraulic cylinder is fixedly installed on the side wall of the mounting plate, and the telescopic end of the first hydraulic cylinder is fixedly connected with a toothed plate meshing with the gear.

[0012] Preferably, a lifting groove is provided on the side wall of the rotating plate, and a lift platform is slidably installed in the lifting groove. A pair of screws are rotatably connected in the lifting groove, and the lifting platform is threadedly connected to the screws. A transmission cavity is provided in the top of the rotating plate, and a rotating shaft extending into the transmission cavity is fixedly connected to the upper end of the screw. A motor is installed on the side wall of the rotating plate, and the output end of the motor extends into the transmission cavity and is fixed with a transmission shaft, and the transmission shaft and a pair of rotating shafts are connected through a bevel gear pair. A transverse groove is provided on the side wall of the lifting platform, and a second hydraulic cylinder is installed in the transverse groove. A connecting arm is fixed to the telescopic end of the second hydraulic cylinder, and the end of the connecting arm is fixedly connected to the fork.

[0013] Preferably, the pad mechanism includes mounting grooves arranged on both sides of the placement port, a third hydraulic cylinder is installed in the mounting groove, a short-distance belt conveyor is installed at the telescopic end of the third hydraulic cylinder, a plurality of arc-shaped cartridges are fixed at intervals on the belt surface of the short-distance belt conveyor, a plurality of pairs of half rings for placing buffer columns are fixedly connected in the mounting groove, each pair of half rings is vertically arranged and cooperates with the arc-shaped cartridges, an arc-shaped rubber hose is embedded in the inner wall of the half ring, and a plurality of glue outlet holes are provided on the side wall of the arc-shaped rubber hose.

[0014] Preferably, a conveying box is provided on both sides of the transition platform, a long-distance belt conveyor is installed in the conveying box, a plurality of conveying cylinders are fixed at intervals on the belt surface of the long-distance belt conveyor, the bottom of the conveying cylinder is close to the bottom of the conveying box, the conveying cylinder is used to place a buffer column, and the bottom of the conveying box is provided with a drop opening connected to the top of the mounting groove, and the drop opening is adapted to the half ring and the conveying cylinder.

[0015] Preferably, a disinfection tube is installed at the inner top of the placement port, and a plurality of atomization heads are installed at the bottom of the disinfection tube.

[0016] The present invention also provides a port container terminal packing method, comprising the following steps:

[0017] S1. The loader monitors and identifies obstacles on the transport route through the auxiliary driving component, realizes automatic driving along the prescribed route, or assists the driver to drive safely, and drives forward after locating the position of the guide rail through the positioning module;

[0018] S2, the loader 2 places the cargo on the pallet in the transition platform, and vertically attaches a plurality of buffer columns to both sides of the cargo at intervals through the padding mechanisms on both sides;

[0019] S3. The telescopic arm drives the fork to move backward, inserts into the pallet and lifts the goods. After lifting away from the placement port, the rotating plate rotates 180° to move the fork and the goods to the front. Before that, the container is transported to the front of the loading platform by a vehicle or lifting equipment. The telescopic arm drives the goods into the container, and drives the goods to rise and fall through the lifting platform to realize the loading process of the goods.

[0020] The beneficial effects of the present invention are:

[0021] 1. The loader is equipped with an assisted driving component, which can monitor the changes in the surrounding environment of the operation in real time to avoid accidents. On the one hand, it can realize automatic driving of the loader along the prescribed route, and on the other hand, it can assist the driver to observe changes in the surrounding environment and drive safely. It is equipped with a positioning module, which can assist the loader to drive forward onto the guide rail to ensure the accuracy of the unloading position.

[0022] 2. By installing the transition platform, telescopic arm, rotating plate, supporting assembly, lifting platform and fork, the loader places the cargo on the pallet on the transition platform. The telescopic arm drives the fork to move backward, inserts it into the pallet and lifts the cargo. After lifting it away from the placement opening, the rotating plate rotates 180° to move the fork and the cargo to the front. Before that, the container is transported to the front of the loading platform by a vehicle or lifting equipment. The telescopic arm drives the cargo into the container, and the cargo is lifted and lowered by the lifting platform. The second hydraulic cylinder and the connecting arm are used to realize the lateral adjustment of the cargo, thereby realizing the automated loading process and greatly improving the loading efficiency.

[0023] 3. Through the installation of the attachment mechanism, the buffer column is inserted into the vertical conveying cylinder and transported by the long-distance belt conveyor. When the conveying cylinder corresponds to the drop port, the buffer column falls into a pair of semi-rings. After multiple pairs of semi-rings fall into the buffer column, the short-distance belt conveyor is pulled to move to both sides by the third hydraulic cylinder, so that multiple corresponding arc-shaped cartridges on the outside of the short-distance belt conveyor move toward the buffer column. The buffer column is inserted into the arc-shaped cartridge, and glue is squeezed out through multiple glue outlet holes on the side wall of the arc-shaped rubber hose and smeared on the upper and lower side walls of the conflicting buffer column. After the buffer column is smeared with glue, it leaves the semi-ring with the arc-shaped cartridge and turns to the notch of the installation groove. At this time, the buffer column is smeared with glue on the corresponding placement port. After the goods are placed in the placement port, the short-distance belt conveyor moves toward the placement port to vertically adhere multiple buffer columns to both sides of the goods, fill the gap between adjacent goods after packing, and protect the goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the present invention;

[0025] Figure 2 A schematic side cross-sectional view of the rotating plate proposed by the present invention;

[0026] Figure 3 This is a front view of the rotating plate proposed by the present invention;

[0027] Figure 4 This is a top view cross-sectional schematic diagram of the installation slot proposed by the present invention;

[0028] Figure 5 for Figure 4 A schematic diagram of the structure enlargement at point A;

[0029] Figure 6 A schematic top view of a cross-sectional view of a conveying box provided by the present invention;

[0030] Figure 7 It is a schematic diagram of the packing state of the present invention.

[0031] In the figure: 1 loading platform, 2 loading equipment, 3 positioning module, 4 guide rail, 5 auxiliary driving component, 6 electric slide rail, 7 hanger, 8 telescopic arm, 9 transition platform, 10 disinfection tube, 11 placement port, 12 installation slot, 13 conveying box, 14 fixed seat, 15 fork, 16 rotating plate, 17 roller, 18 container, 19 fixed shaft, 20 lifting platform, 21 connecting arm, 22 screw, 23 lifting slot, 24 tooth plate, 25 sleeve, 26 gear, 27 mounting plate, 28 first hydraulic cylinder, 29 motor, 30 bevel gear pair, 31 transmission cavity, 32 transverse slot, 33 second hydraulic cylinder, 34 support seat, 35 short-distance belt conveyor, 36 third hydraulic cylinder, 37 arc clamp, 38 buffer column, 39 semi-ring, 40 arc hose, 41 long-distance belt conveyor, 42 drop port, 43 conveying cylinder. DETAILED DESCRIPTION

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific implementation disclosed below.

[0033] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0034] Reference Figure 1-7A port container terminal loading device includes a loading platform 1 and a loader 2. A guide rail 4 for the loader 2 to drive forward is installed on the loading platform 1. An auxiliary driving component 5 is installed on the roof of the loader 2. The auxiliary driving component 5 includes a sensor module, a computing module, a control module and a display module. The sensor module includes a laser radar and a camera. The computing module is an edge intelligent computer. The display module is a display screen. The display screen is installed in the cab of the loader 2. The control module is used to control the driving of the loader 2. It also includes a positioning module 3 for locating the position of the guide rail 4 and driving forward. By installing sensors such as laser radar and cameras, people, vehicles, cones, etc. within a 360° range around the vehicle that affect the safety of the vehicle's operation or may cause danger are detected, and the detection results and the operation conditions around the vehicle are displayed in real time in the driving cabin, which is convenient for the driver to make judgments.

[0035] The auxiliary driving component 5 composed of sensors such as laser radar and camera is consistent with the vehicle auxiliary driving system in the prior art, and the positioning module 3 is a positioning sensor.

[0036] A hanger 7 is fixedly installed above the loading platform 1, and a telescopic arm 8 that can extend forward into the container 18 is installed at the bottom of the hanger 7. An electric slide rail 6 is installed at the bottom of the hanger 7. The sliding component of the electric slide rail 6 is fixedly connected to the rear end of the telescopic arm 8. A guide channel for the telescopic arm 8 to pass through is provided on the top of the transition platform 9. A fixed seat 14 is fixedly installed at the front end of the telescopic arm 8, and a rotating plate 16 that can rotate 180° is installed at the bottom of the fixed seat 14. A sleeve 25 mounted on the fixed shaft 19 is fixedly connected to the top of the rotating plate 16, and a gear 26 is fixedly connected to the sleeve 25. A first hydraulic cylinder 28 is fixedly installed on the side wall of the mounting plate 27, and a toothed plate 24 meshing with the gear 26 is fixedly connected to the telescopic end of the first hydraulic cylinder 28. When the first hydraulic cylinder 28 is started, the rotating plate 16 is driven to rotate 180° around the fixed shaft 19 through the toothed plate 24, the gear 26 and the sleeve 25, and the fork 15 and the goods are transferred to the front side.

[0037] A supporting assembly that can roll in the box loading platform 1 and the container 18 is installed at the bottom of the rotating plate 16, a mounting plate 27 is fixedly connected to the bottom of the fixed seat 14, a vertical fixed shaft 19 is fixedly connected to the bottom of the mounting plate 27, the supporting assembly includes a supporting seat 34 fixedly connected to the lower end of the fixed shaft 19, a pair of rollers 17 are rotatably connected to the bottom of the supporting seat 34, the rotating plate 16 is sleeved and rotatably connected to the fixed shaft 19, a pair of rollers 17 at the bottom of the supporting seat 34 roll on the box loading platform 1 and in the container 18 to provide supporting force.

[0038] The side wall of the rotating plate 16 is provided with a lift fork 15, the side wall of the rotating plate 16 is provided with a lift slot 23, a lift platform 20 is slidably installed in the lift slot 23, a pair of screws 22 are rotatably connected in the lift slot 23, the lift platform 20 is threadedly connected to the screw 22, a transmission cavity 31 is provided in the top of the rotating plate 16, the upper end of the screw 22 is fixedly connected with a rotating shaft extending into the transmission cavity 31, a motor 29 is installed on the side wall of the rotating plate 16, the output end of the motor 29 extends into the transmission cavity 31 and is fixed with a transmission shaft, and the transmission shaft and the pair of rotating shafts are connected by The bevel gear pair 30 is connected for transmission. The side wall of the lifting platform 20 is provided with a transverse groove 32. A second hydraulic cylinder 33 is installed in the transverse groove 32. A connecting arm 21 is fixed to the telescopic end of the second hydraulic cylinder 33. The end of the connecting arm 21 is fixedly connected to the fork 15. The motor 29 is started to drive a pair of rotating shafts to rotate through the transmission shaft and a pair of bevel gear pairs 30, and then synchronously drive a pair of screws 22 to rotate, thereby driving the lifting platform 20 to rise and fall stably. The second hydraulic cylinder 33 and the connecting arm 21 are used to realize the lateral adjustment of the goods, realize the automated packing process, and greatly improve the packing efficiency.

[0039] A transition platform 9 is fixedly installed between the front end of the hanger 7 and the loading platform 1. The transition platform 9 is provided with a placement opening 11 for placing goods. Padding mechanisms are installed on both sides of the placement opening 11. The padding mechanisms are used to attach multiple buffer columns 38 on both sides of the goods. The padding mechanisms include mounting grooves 12 arranged on both sides of the placement opening 11. A third hydraulic cylinder 36 is installed in the mounting groove 12. A short-distance belt conveyor 35 is installed at the telescopic end of the third hydraulic cylinder 36. A plurality of arc-shaped cartridges 37 are fixed at intervals on the belt surface of the short-distance belt conveyor 35. Multiple pairs of half rings 39 for placing buffer columns 38 are fixedly connected in the mounting groove 12. Each pair of half rings 39 is vertically arranged and cooperates with the arc-shaped cartridge 37. The inner wall of the half ring 39 is embedded with an arc-shaped rubber Tube 40, the side wall of the arc-shaped rubber hose 40 is provided with a plurality of glue outlet holes, and the short-distance belt conveyor 35 is pulled to move to both sides by the third hydraulic cylinder 36, so that the plurality of corresponding arc-shaped cartridges 37 on the outside of the short-distance belt conveyor 35 move toward the direction of the buffer column 38, and the buffer column 38 is inserted into the arc-shaped cartridge 37, and the glue is squeezed out through the plurality of glue outlet holes on the side wall of the arc-shaped rubber hose 40, and smeared on the upper and lower side walls of the buffer column 38 that are in conflict. After the buffer column 38 is smeared with glue, it leaves the semi-ring 39 with the arc-shaped cartridge 37 and turns to the notch of the mounting groove 12. At this time, the buffer column 38 is smeared with glue on the corresponding placement port 11. After the goods are placed in the placement port 11, the short-distance belt conveyor 35 moves toward the placement port 11, and the plurality of buffer columns 38 are vertically adhered to both sides of the goods.

[0040] The buffer column 38 is made of EPE, EPU, EPS, PU and other materials, and can provide good buffering performance.

[0041] Furthermore, a conveying box 13 is provided on both sides of the transition platform 9, and a long-distance belt conveyor 41 is installed in the conveying box 13. A plurality of conveying cylinders 43 are fixed at intervals on the belt surface of the long-distance belt conveyor 41. The bottom of the conveying cylinder 43 is close to the bottom of the conveying box 13. The conveying cylinder 43 is used to place the buffer column 38. The bottom of the conveying box 13 is provided with a drop port 42 connected to the top of the mounting groove 12. The drop port 42 is adapted to the semi-ring 39 and the conveying cylinder 43. The buffer column 38 is inserted into the vertical conveying cylinder 43 and transported by the long-distance belt conveyor 41. When the conveying cylinder 43 corresponds to the drop port 42, the buffer column 38 falls into a pair of semi-rings 39.

[0042] In addition, a disinfection tube 10 is installed at the inner top of the placement port 11, and multiple atomization heads are installed at the bottom of the disinfection tube 10. For goods such as medicines, which have higher requirements for disinfection, disinfection can be achieved through the disinfection tube 10 and the atomization head when the goods pass through the transition platform 9.

[0043] The loader 2 is equipped with an auxiliary driving component 5, which can monitor the changes in the surrounding environment of the operation in real time to avoid accidents. On the one hand, it can realize automatic driving of the loader 2 along the prescribed route, and on the other hand, it can assist the driver to observe changes in the surrounding environment and drive safely. It is equipped with a positioning module 3, which can assist the loader 2 to drive forward onto the guide rail 4 to ensure the accuracy of the unloading position.

[0044] The loader 2 places the cargo on the pallet in the transition platform 9, drives the telescopic arm 8 to move through the electric slide rail 6, and then drives the fork 15 to move backward, inserts the cargo into the pallet and lifts the cargo, and after lifting it away from the placement port 11, starts the first hydraulic cylinder 28, drives the rotating plate 16 to rotate 180° around the fixed axis 19 through the tooth plate 24, the gear 26 and the sleeve 25, and moves the fork 15 and the cargo to the front side. Previously, the container 18 was transported to the front of the packing load-bearing platform 1 by a vehicle or lifting equipment, and the height of the bottom of the container 18 is flush with the packing load-bearing platform 1. A pair of rollers 17 at the bottom of the support seat 34 roll on the packing load-bearing platform 1 and in the container 18 to provide supporting force. The telescopic arm 8 drives the cargo to extend into the container 18, drives the cargo to rise and fall through the lifting platform 20, and realizes the lateral adjustment of the cargo through the second hydraulic cylinder 33 and the connecting arm 21, thereby realizing the automated packing process and greatly improving the packing efficiency.

[0045] The buffer column 38 is inserted into the vertical conveying cylinder 43 and conveyed by the long-distance belt conveyor 41. When the conveying cylinder 43 corresponds to the drop port 42, the buffer column 38 falls into a pair of half rings 39. After the multiple pairs of half rings 39 fall into the buffer column 38, the short-distance belt conveyor 35 is pulled to move to both sides by the third hydraulic cylinder 36, so that the multiple corresponding arc-shaped cartridges 37 outside the short-distance belt conveyor 35 move toward the buffer column 38, and the buffer column 38 is stuck in the arc-shaped cartridge 37. The glue passes through the arc hose 4 0 is squeezed out from the multiple glue outlet holes on the side wall and smeared on the upper and lower side walls of the buffer column 38 that are in conflict. The buffer column 38 coated with glue leaves the semi-ring 39 along with the arc-shaped cartridge 37 and turns to the notch of the mounting groove 12. At this time, the buffer column 38 coated with glue faces corresponding to the placement opening 11. After the goods are placed in the placement opening 11, the short-distance belt conveyor 35 moves into the placement opening 11, and multiple buffer columns 38 are vertically adhered to both sides of the goods, filling the gap between adjacent goods after packaging, and protecting the goods.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A container loading device at a port container terminal, comprising a loading platform (1) and a loading machine (2), characterized in that: The container loading platform (1) is provided with a guide rail (4) for a loading machine (2) to drive forward, the roof of the loading machine (2) is provided with an auxiliary driving assembly (5), a hanger (7) is fixedly installed above the container loading platform (1), a telescopic arm (8) which can extend forward into a container (18) is installed at the bottom of the hanger (7), a fixed seat (14) is fixedly installed at the front end of the telescopic arm (8), and a rotating plate (16) which can rotate 180 degrees is installed at the bottom of the fixed seat (14), A support assembly that can roll on the loading platform (1) and the container (18) is installed at the bottom of the rotating plate (16), and a liftable fork (15) is installed on the side wall of the rotating plate (16). A transition platform (9) is fixedly installed between the front end of the hanger (7) and the loading platform (1), and a placement opening (11) for placing goods is provided on the transition platform (9). Padding mechanisms are installed on both sides of the placement opening (11), and the padding mechanisms are used to attach multiple buffer columns (38) to both sides of the goods.

2. A port container terminal loading device according to claim 1, characterized in that: The auxiliary driving component (5) includes a sensor module, a computing module, a control module and a display module, wherein the sensor module includes a laser radar and a camera, the computing module is an edge intelligent computer, the display module is a display screen, and the display screen is installed in the cab of the loader (2), the control module is used to control the driving of the loader (2), and also includes a positioning module (3) for locating the position of the guide rail (4) and driving forward.

3. A port container terminal loading device according to claim 1, characterized in that: An electric slide rail (6) is installed at the bottom of the hanger (7), and the sliding component of the electric slide rail (6) is fixedly connected to the rear end of the telescopic arm (8). The top of the transition platform (9) is provided with a guide channel for the telescopic arm (8) to pass through.

4. A port container terminal loading device according to claim 1, characterized in that: The bottom of the fixed seat (14) is fixedly connected to a mounting plate (27), the bottom of the mounting plate (27) is fixedly connected to a vertical fixed shaft (19), the support assembly comprises a support seat (34) fixedly connected to the lower end of the fixed shaft (19), the bottom of the support seat (34) is rotatably connected to a pair of rollers (17), and the rotating plate (16) is sleeved and rotatably connected to the fixed shaft (19).

5. A container terminal loading device for a port according to claim 4, characterized in that: The top of the rotating plate (16) is fixedly connected to a sleeve (25) sleeved on a fixed shaft (19), and a gear (26) is fixedly connected to the sleeve (25). A first hydraulic cylinder (28) is fixedly installed on the side wall of the mounting plate (27), and a toothed plate (24) meshing with the gear (26) is fixedly connected to the telescopic end of the first hydraulic cylinder (28).

6. A port container terminal loading device according to claim 1, characterized in that: The side wall of the rotating plate (16) is provided with a lifting groove (23), a lifting platform (20) that can be lifted and lowered is slidably installed in the lifting groove (23), a pair of screw rods (22) are rotatably connected in the lifting groove (23), the lifting platform (20) is threadedly connected to the screw rods (22), a transmission cavity (31) is provided in the top of the rotating plate (16), the upper end of the screw rod (22) is fixedly connected to a rotating shaft extending into the transmission cavity (31), and the side wall of the rotating plate (16) is provided with a lifting groove (23), a lifting platform (20) that can be lifted and lowered is slidably installed in the lifting groove (23), a pair of screw rods (22) are rotatably connected in the lifting groove (23), the lifting platform (20) is threadedly connected to the screw rods (22), a transmission cavity (31) is provided in the top of the rotating plate (16), a rotating shaft that extends into the transmission cavity (31) is fixedly connected to the upper end of the screw rod (22), and a lifting platform (20) that can be lifted and lowered is slidably installed in the lifting groove (23), and a lifting platform (20) that can be lifted and lowered is slidably installed in the lifting groove (23). A motor (29) is installed, the output end of the motor (29) extends into a transmission cavity (31) and is fixed with a transmission shaft, the transmission shaft and a pair of rotating shafts are both connected through a bevel gear pair (30), a transverse groove (32) is provided on the side wall of the lifting platform (20), a second hydraulic cylinder (33) is installed in the transverse groove (32), a connecting arm (21) is fixed to the telescopic end of the second hydraulic cylinder (33), and the end of the connecting arm (21) is fixedly connected to the fork (15).

7. The port container terminal loading device according to claim 1, characterized in that: The pad mechanism comprises mounting grooves (12) arranged on both sides of the placement opening (11), a third hydraulic cylinder (36) is installed in the mounting groove (12), a short-distance belt conveyor (35) is installed at the telescopic end of the third hydraulic cylinder (36), a plurality of arc-shaped cartridges (37) are fixed at intervals on the belt surface of the short-distance belt conveyor (35), a plurality of pairs of half rings (39) for placing buffer columns (38) are fixedly connected in the mounting groove (12), each pair of half rings (39) is vertically arranged and cooperates with the arc-shaped cartridge (37), an arc-shaped rubber hose (40) is embedded in the inner wall of the half ring (39), and a plurality of rubber outlet holes are provided on the side wall of the arc-shaped rubber hose (40).

8. A port container terminal loading device according to claim 7, characterized in that: A conveying box (13) is provided on both sides of the transition platform (9), a long-distance belt conveyor (41) is installed in the conveying box (13), a plurality of conveying cylinders (43) are fixed at intervals on the belt surface of the long-distance belt conveyor (41), the bottom of the conveying cylinder (43) is close to the bottom of the conveying box (13), the conveying cylinder (43) is used to place a buffer column (38), and the bottom of the conveying box (13) is provided with a drop opening (42) connected to the top of the installation groove (12), and the drop opening (42) is adapted to the semi-ring (39) and the conveying cylinder (43).

9. The port container terminal loading device according to claim 1, characterized in that: A disinfection tube (10) is installed at the inner top of the placement port (11), and a plurality of atomization heads are installed at the bottom of the disinfection tube (10).

10. A method for packing containers at a port container terminal, characterized in that: The following steps are involved: S1, the loader (2) monitors and identifies obstacles on the transport route through the auxiliary driving component (5), realizes automatic driving along the prescribed route, or assists the driver to drive safely, and drives forward after locating the position of the guide rail (4) through the positioning module (3); S2, the loading machine (2) places the cargo on the pallet on the transition platform (9), and vertically attaches a plurality of buffer columns (38) to both sides of the cargo at intervals through the padding mechanisms on both sides; S3, the telescopic arm (8) drives the fork (15) to move backward, inserts into the pallet and lifts the goods. After lifting away from the placement opening (11), the rotating plate (16) rotates 180 degrees to move the fork and the goods to the front side. Before that, the container (18) is transported to the front of the loading platform (1) by a vehicle or lifting equipment, and the telescopic arm (8) drives the goods to extend into the container (18). The lifting platform (20) drives the goods to be lifted and lowered, thereby realizing the loading process of the goods.

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