An automatic sorting and conveying device for cargo inside port containers

Abstract

The present invention belongs to the technical field related to port transportation, and specifically discloses an automatic sorting and conveying device for goods inside a port container, including a conveyor, a plurality of sorting boxes are provided on one side of the conveyor, and the sizes of the plurality of sorting boxes decrease in sequence from right to left, and a plurality of scanning rods are provided on the upper part of the outside of the conveyor, and the plurality of scanning rods are respectively located on one side of adjacent corresponding sorting boxes, and a plurality of pushing mechanisms are provided on the side of the conveyor away from the sorting boxes, baffles are provided on both sides of one end of the conveyor, a fixed frame is commonly provided above the outer sides of the two baffles, and fixed columns are provided on both sides of the outer wall of the fixed frame. The present invention can be erected inside the container and two movable arms are opened to guide frozen fishery products, so that the frozen fishery products are put into the later sorting place for sorting and assembly, which improves the automation process to a certain extent and speeds up the sorting efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field related to port transportation, and specifically discloses an automatic sorting and conveying device for cargo inside a port container. Background Art

[0002] At port consolidation centers, cargo is typically transported by sea in containers. Port logistics refers to the entire process of transporting cargo from the production site to the port, sorting and distribution, and then transporting it from the port to its destination. Within port logistics, cargo sorting and distribution are crucial steps, directly impacting on-time delivery and logistics efficiency.

[0003] When transporting frozen seafood in existing containers, workers are mostly required to transfer them inside the containers. The frozen seafood is piled up, and when unloading, workers need to use tools to hit the goods and guide the products to the end of the container for transportation via conveyor. This process is not only laborious, but also poses certain safety hazards. Therefore, we need to make improvements. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems existing in the background technology, and to propose an automatic sorting and conveying device for cargo inside a port container, comprising a conveyor, a plurality of sorting boxes are provided on one side of the conveyor, the plurality of sorting boxes being of decreasing size from right to left, and a plurality of pushing mechanisms are provided on the side of the conveyor away from the sorting boxes, baffles are provided on both sides of one end of the conveyor, a fixed frame is provided above the outer sides of the two baffles, fixed columns are provided on both sides of the outer wall of the fixed frame, the outer sides of the two fixed columns are rotatably connected to pile rods through provided mounting sleeves, a roller frame is provided between the two pile rods, and a supporting and pressing rotation mechanism is provided on both sides of the roller frame;

[0005] The supporting and pressing rotating mechanism can be opened to both sides and extended into the interior of the container to guide the frozen fishery products to the conveyor surface;

[0006] The plurality of pushing mechanisms include a bracket fixedly mounted on a side of the conveyor away from the sorting box, an induction cylinder is provided on the upper end surface of the bracket, and a pushing plate is fixedly mounted on the telescopic end of the induction cylinder;

[0007] The supporting and pressing rotating mechanism includes a first movable joint fixedly arranged on the outer wall of one side of the roller frame, a second hydraulic cylinder is rotatably installed inside the first movable joint, and a sliding rod is rotatably installed on the telescopic end of the second hydraulic cylinder through the installed second movable joint, a movable arm is slidably sleeved on the outside of one side of the sliding rod, and a rotating sleeve is fixedly installed on one end of the movable arm, and a clamping shaft is fixedly arranged on the upper end surface of one side of the roller frame, and the rotating sleeve is rotatably sleeved on the outside of the clamping shaft, and the clamping shaft and the rotating sleeve are both provided with sockets at equal distances along the circumferential direction, and a bayonet is movably inserted into the two sockets at corresponding positions.

[0008] Preferably, a plurality of scanning rods are provided above the outside of the conveyor, and the plurality of scanning rods are respectively located on one side of adjacent corresponding sorting boxes. A rack is fixedly provided above both ends of the movable arm, and a slide is slidably installed on the outer sides of the two racks through a lifting mechanism, and a driving mechanism is provided at one end of the slide.

[0009] Preferably, the lifting mechanism includes a third hydraulic cylinder, an L-shaped rod is fixedly provided at the telescopic end of the third hydraulic cylinder, and the bottom end of the L-shaped rod is fixedly provided above the slide.

[0010] Preferably, the driving mechanism includes a motor fixedly embedded in one end of the slide, a second gear is fixedly mounted on the outside of the motor output shaft, rotating shafts are rotatably mounted at both ends of the slide, and a first gear is mounted on the outside of one of the rotating shafts, the first gear and the second gear are meshed and connected, a conveyor belt is commonly mounted on the outside of the two rotating shafts, and multiple sets of pushing members are arranged on the outside of the conveyor belt.

[0011] Preferably, the plurality of pushing members include a push plate fixedly mounted on the outside of the conveyor belt, an insert shaft is inserted in the middle of the outside of the push plate, a rubber wheel is rotatably mounted on the outside of one end of the insert shaft, and the push plate is made of rubber material.

[0012] Preferably, a fixing seat is fixedly provided on the top wall inside the fixing frame, a first hydraulic cylinder is provided inside the fixing seat, a clamping sleeve is fixedly provided on the telescopic end of the first hydraulic cylinder, a pin rod is inserted in the middle of the clamping sleeve, two staggered movable rods are rotatably provided on the outside of the pin rod, and a trigger is provided on the lower surface of both ends of the two movable rods.

[0013] Preferably, the trigger member includes a slider fixedly mounted on the lower surface of one end of the movable rod, a touch rod is fixedly inserted into the upper part of the slider, one end of the touch rod is in a sharp cone shape, a disc is fitted on the outside of the end of the touch rod away from the movable rod, and poking rods are provided on the outer surface of the disc at equal distances along the circumferential direction, a rail frame is slidably fitted on the lower part of the slider, a mounting block is fixedly provided at one end of the rail frame, and the mounting block is fixedly provided above the outer side of one end of the slide.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. Through the set conveyor, sorting box, multiple pushing mechanisms and scanning rods, the delivered frozen fishery products can be automatically sorted and put into the corresponding sorting box for classification.

[0016] 2. Through the supporting and pressing rotating mechanism, one end of the roller frame can be placed inside the container and contact the bottom of the container. Then, the corresponding second hydraulic cylinder drives the movable arm to open to both sides of the box, thereby guiding the frozen fishery products to enter the roller frame and the surface of the conveyor for automatic transmission.

[0017] 3. Through the provided slide and conveyor belt, it can move to the bottom of the container under the drive mechanism and lifting mechanism, and then gather the frozen fishery products on the edges of both ends, so that the frozen fishery products can be automatically moved to the top of the roller frame, and then the sorting and transmission operation is completed through the conveyor.

[0018] 4. The set touch piece can drive the movable arm to drive the sliders at both ends to move toward the front end, and then the touch rod can move toward the front end, so that the touch rod and the poking rod on the disc can touch the frozen fishery products near the lower end, so that the stacked frozen fishery products can automatically fall down due to gaps, providing people with a safe working environment and greatly improving the efficiency of transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the overall connection structure of the present invention from another angle;

[0021] Figure 3 This is a schematic diagram of the connection structure between the roller frame and the movable arm of the present invention;

[0022] Figure 4 It is a schematic diagram of the structure between the movable arm and the sliding rod of the present invention;

[0023] Figure 5 Schematic diagram of the connection structure between the driving mechanism and the conveyor belt of the present invention;

[0024] Figure 6 This is a schematic diagram of the connection structure between the push plate and the rubber wheel of the present invention;

[0025] Figure 7 Schematic diagram of the connection structure between the movable rod and the support rod of the present invention;

[0026] Figure 8 For the present invention Figure 5 Schematic diagram of the structure at A in the middle;

[0027] Figure 9 For the present invention Figure 7 Schematic diagram of the structure at point B.

[0028] Figure: 1, conveyor; 2, sorting box; 3, scanning rod; 4, fixed frame; 5, fixed seat; 6, mounting sleeve; 7, baffle; 8, first hydraulic cylinder; 9, second hydraulic cylinder; 10, rail frame; 11, L-shaped rod; 12, movable rod; 13, induction cylinder; 14, bracket; 15, push plate; 16, fixed column; 17, pile rod; 18, slide rod; 19, first movable joint; 20, movable arm; 21, rack rod; 2 2. Slide; 23. Second movable joint; 24. Clamping shaft; 25. Roller frame; 26. Rotating sleeve; 27. Rubber wheel; 28. Third hydraulic cylinder; 29. ​​Motor; 30. First gear; 31. Conveyor belt; 32. Second gear; 33. Rotating shaft; 34. Inserting shaft; 35. Push plate; 36. Mounting block; 37. Pin rod; 38. Clamping sleeve; 39. Disc; 40. Pin; 41. Poke rod; 42. Slider; 43. Touch rod. DETAILED DESCRIPTION

[0029] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] like Figures 1-9 The device is an automatic sorting and conveying device for cargo inside a port container, comprising a conveyor 1. A plurality of sorting boxes 2 are provided on one side of the conveyor 1, with the size of the sorting boxes 2 decreasing from right to left. A plurality of scanning rods 3 are provided on the upper portion of the outer portion of the conveyor 1, with the plurality of scanning rods 3 being located on the sides of adjacent and corresponding sorting boxes 2, and a plurality of pushing mechanisms are provided on the side of the conveyor 1 away from the sorting boxes 2. Baffles 7 are provided on both sides of one end of the conveyor 1, a fixed frame 4 is provided on the upper outer portions of the two baffles 7, fixed columns 16 are provided on both sides of the outer wall of the fixed frame 4, the outer sides of the two fixed columns 16 are rotatably connected to pile rods 17 via mounting sleeves 6, a roller frame 25 is provided between the two pile rods 17, and a supporting and pressing rotation mechanism is provided on both sides of the roller frame 25.

[0032] The supporting and pressing rotating mechanism can be opened to both sides and extended into the interior of the container to guide the frozen fishery products to the surface of the conveyor 1.

[0033] The scanning rod 3 is internally provided with an infrared scanning sensor and is connected to an external computer. The size and volume of items are sorted by the sorting system inside the computer. The existing technology of this system and its main structure has been popularized, so I will not elaborate on the existing structure.

[0034] Side panels of different lengths are provided on both sides of the conveyor 1 , so the side panels provided on one side of the conveyor 1 are all installed on the outer wall of the side panels.

[0035] Multiple pushing mechanisms include a bracket 14 fixedly installed on the side of the conveyor 1 away from the sorting box 2. The upper end surface of the bracket 14 is provided with an induction cylinder 13, and a pushing plate 15 is fixedly installed at the telescopic end of the induction cylinder 13. After the scanning rod 3 obtains the result of the set size, the induction cylinder 13 can automatically push the pushing plate 15 to extend and retract, causing the frozen products to enter the sorting box 2 at the corresponding position.

[0036] The supporting and pressing rotating mechanism includes a first movable joint 19 fixedly arranged on the outer wall of one side of the roller frame 25, a second hydraulic cylinder 9 is rotatably installed inside the first movable joint 19, and a slide rod 18 is rotatably installed at the telescopic end of the second hydraulic cylinder 9 through the second movable joint 23 installed. A movable arm 20 is slidably sleeved on the outer side of the slide rod 18, and a rotating sleeve 26 is fixedly installed on one end of the movable arm 20. A card shaft 24 is fixedly arranged on the upper end surface of one side of the roller frame 25, and the rotating sleeve 26 is rotatably sleeved on the outside of the card shaft 24. The card shaft 24 and the rotating sleeve 26 are both provided with jacks at equal distances along the circumferential direction, and the two corresponding positions are fixed. A bayonet 40 is inserted into the socket for mutual movement. Under the telescopic drive of the second hydraulic cylinder 9, the corresponding second movable joint 23 will drive the slide rod 18 to move inside the movable arm 20 during the extension process, thereby opening the movable arm 20, so that the two movable arms 20 are unfolded in a herringbone shape to both ends, and then in order to guide the frozen fishery products into the surface of the roller frame 25, the card shaft 24 and the rotating sleeve 26 are also structural parts that cooperate with the rotation of the movable arm 20. The bayonet 40 fixes the position after the second hydraulic cylinder 9 rotates, so as to doubly ensure the stability of the movable arm 20 when it is unfolded.

[0037] A rack 21 is fixedly provided above both ends of the movable arm 20. A slide 22 is slidably installed on the outer sides of the two racks 21 through a lifting mechanism. A driving mechanism is provided at one end of the slide 22. The rack 21 is used to support the slide 22 to move up and down.

[0038] The lifting mechanism includes a third hydraulic cylinder 28, and an L-shaped rod 11 is fixedly provided at the telescopic end of the third hydraulic cylinder 28. The bottom end of the L-shaped rod 11 is fixedly provided above the slide 22. Driven by the third hydraulic cylinder 28, the L-shaped rod 11 and the slide 22 are driven to slide outside the two frame rods 21 to adjust the use position of the driving mechanism.

[0039] The driving mechanism includes a motor 29 fixedly embedded in one end of the slide 22, and a second gear 32 is fixedly mounted on the outside of the output shaft of the motor 29. Rotating shafts 33 are rotatably mounted at both ends of the slide 22, and a first gear 30 is mounted on the outside of one of the rotating shafts 33. The first gear 30 and the second gear 32 are meshed and connected. After the motor 29 is started, it drives the corresponding rotating shaft 33 to rotate, causing the first gear 30 to rotate and the corresponding meshed second gear 32 to rotate, prompting the conveyor belt 31 to rotate in a cycle, and then allowing multiple groups of pushing members on the outside of the conveyor belt 31 to push the frozen fishery products. The two rotating shafts 33 are jointly mounted on the outside of the conveyor belt 31, and multiple groups of pushing members are set on the outside of the conveyor belt 31.

[0040] The plurality of pushing members include a push plate 35 fixedly mounted on the outside of the conveyor belt 31, an insert shaft 34 is inserted in the middle of the push plate 35, and a rubber wheel 27 is rotatably mounted on one end of the insert shaft 34. The push plate 35 is made of rubber material. The push plate 35 is made of rubber material, which can avoid direct conflict with the frozen fish products during the pushing process, resulting in difficulties in conveying the frozen fish products. The push plate 35 has a certain thickness, so it can have a good pushing effect when used for pushing.

[0041] The rubber wheel 27 and the push plate 35 are similar in that they can roll when in contact with the frozen fish products, thereby making the frozen fish products more efficiently transported.

[0042] A fixing seat 5 is fixedly provided on the top wall inside the fixing frame 4, and a first hydraulic cylinder 8 is provided inside the fixing seat 5. Under the connection of the fixing seat 5, the first hydraulic cylinder 8 is stably provided inside the fixing frame 4 for use. A clamping sleeve 38 is fixedly provided on the telescopic end of the first hydraulic cylinder 8, and a pin rod 37 is inserted in the middle of the clamping sleeve 38. Two staggered movable rods 12 are rotatably provided on the outer side of the pin rod 37. A trigger is provided on the lower surface of both ends of the two movable rods 12. The first hydraulic cylinder 8 can push the clamping sleeve 38 and the pin rod 37 at the front end to move toward the front end, causing the two movable rods 12 to move toward the front end along the trajectory of their respective triggers;

[0043] The trigger member includes a slider 42 fixedly mounted on the lower surface of one end of the movable rod 12, and a touch rod 43 is fixedly inserted into the upper part of the slider 42. One end of the touch rod 43 is in the shape of a sharp cone, and a disc 39 is set on the outside of the end of the touch rod 43 away from the movable rod 12. The outer surface of the disc 39 is provided with a poking rod 41 at equal distances along the circumferential direction. The rail frame 10 is slidably set on the lower part of the slider 42, and a mounting block 36 is fixedly set at one end of the rail frame 10. The mounting block 36 is fixedly set above the outer side of one end of the slide 22. The slider 42 can move to the outside of the corresponding rail frame 10 according to the opening angle of the movable arm 20. Driven by the movable rod 12, the slider 42 will drive the touch rod 43 and the poking rod 41 to move to the front end, causing the poking rod 41 and the touch rod 43 to press the stacked frozen fish products. Through the rotation and telescopic swinging method, the stacked frozen fish products are allowed to fall off, guiding the frozen fish products into the later roller frame 25 and the conveyor 1 for transmission.

[0044] Working principle: When in use, the conveyor 1 is moved to the container transfer point. After the container is opened, the two pile rods 17 at the front end of the conveyor 1 are rotated upward and erected on the bottom inside the container. The two sets of second hydraulic cylinders 9 are telescopically moved toward one end away from each other, so that the two movable arms 20 move toward the sides of the container interior, thereby opening the two movable arms 20. The first hydraulic cylinder 8 pushes the pin rod 37 to move toward the front end, and the slider 42 drives the corresponding touch rod 43 and the disc 39 to approach the side where the frozen fish products are stacked, causing multiple poking rods 41 and the sharp conical head to be inserted into the stacked frozen fish products, reciprocating multiple times, with the reciprocating telescopic and rotating method Pull out the frozen fish products, open the gap to allow the frozen fish products to fall by themselves, and then roll to the bottom. The frozen fish products are driven by the motor 29, and the two rotating shafts 33 and the conveyor belt 31 drive multiple external push plates 35 to move the frozen fish products on the ground to the upper surface of the roller frame 25, and then alternately roll them to the conveyor 1. The scanning rod 3 at the conveyor 1 can automatically sort the frozen fish products of corresponding sizes according to the scanning settings of the external computer. The induction cylinder 13 set on one side of the conveyor 1 also pushes the corresponding frozen fish products into their respective sorting boxes 2 for similar storage according to the scanning results, thereby completing the internal transshipment of the container.

[0045] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the invention as claimed.

Claims

1. An automatic sorting and conveying device for cargo inside a port container, comprising a conveyor (1), characterized in that: A plurality of sorting boxes (2) are provided on one side of the conveyor (1), and the sizes of the plurality of sorting boxes (2) decrease from right to left, and a plurality of pushing mechanisms are provided on the side of the conveyor (1) away from the sorting box (2). Baffles (7) are provided on both sides of one end of the conveyor (1), and a fixed frame (4) is provided on the upper outer sides of the two baffles (7). Fixed columns (16) are provided on both sides of the outer wall of the fixed frame (4). The outer sides of the two fixed columns (16) are rotatably connected to pile rods (17) through the provided mounting sleeves (6). A roller frame (25) is provided between the two pile rods (17), and the roller frame (25) is provided on both sides. A supporting and pressing rotating mechanism, which can be opened to both sides and extended into the interior of the container, is used to guide frozen fish products to the surface of the conveyor (1), and the supporting and pressing rotating mechanism includes a first movable joint (19) fixedly arranged on the outer wall of one side of the roller frame (25), a second hydraulic cylinder (9) is rotatably installed inside the first movable joint (19), and a sliding rod (18) is rotatably installed at the telescopic end of the second hydraulic cylinder (9) through the second movable joint (23) installed, and a movable arm (20) is slidably sleeved on the outside of one side of the sliding rod (18), and a rotating sleeve (26) is fixedly installed on one end of the movable arm (20), and a card is fixedly provided on the upper end surface of one side of the roller frame (25). The shaft (24) is rotatably mounted on the outside of the clamping shaft (24). The inside of the clamping shaft (24) and the rotating sleeve (26) are provided with jacks at equal distances along the circumferential direction, and a bayonet (40) is movably inserted into the two jacks at corresponding positions. A fixing seat (5) is fixedly provided on the top wall of the fixing frame (4). A first hydraulic cylinder (8) is provided inside the fixing seat (5). A clamping sleeve (38) is fixedly provided at the telescopic end of the first hydraulic cylinder (8). A pin rod (37) is inserted into the middle of the clamping sleeve (38). Two staggered movable rods (12) are rotatably provided on the outside of the pin rod (37). The two movable rods (12) A touch piece is provided on the lower surface of both ends, and the touch piece includes a slider (42) fixedly mounted on the lower surface of one end of the movable rod (12), a touch rod (43) is fixedly inserted into the upper part of the slider (42), one end of the touch rod (43) is in a sharp cone shape, a disc (39) is sleeved on the outer side of the end of the touch rod (43) away from the movable rod (12), and a poking rod (41) is provided on the outer surface of the disc (39) at equal distances along the circumferential direction, a rail frame (10) is slidably sleeved on the lower part of the slider (42), a mounting block (36) is fixedly provided on one end of the rail frame (10), and the mounting block (36) is fixedly provided on the upper outer side of one end of the slide seat (22).

2. The automatic cargo sorting and conveying device for port containers according to claim 1, characterized in that: The plurality of pushing mechanisms include a bracket (14) fixedly mounted on a side of the conveyor (1) away from the sorting box (2), an induction cylinder (13) being provided on the upper end surface of the bracket (14), and a pushing plate (15) being fixedly mounted on the telescopic end of the induction cylinder (13).

3. The automatic cargo sorting and conveying device for port containers according to claim 1, characterized in that: A plurality of scanning rods (3) are provided above the outside of the conveyor (1), and the plurality of scanning rods (3) are respectively located on one side of the adjacent sorting boxes (2). A rack rod (21) is fixedly provided above both ends of the movable arm (20), and a slide (22) is slidably mounted on the outside of the two rack rods (21) through a lifting mechanism, and a driving mechanism is provided at one end of the slide (22).

4. The automatic cargo sorting and conveying device for port containers according to claim 3 is characterized by: The lifting mechanism comprises a third hydraulic cylinder (28), an L-shaped rod (11) is fixedly provided at the telescopic end of the third hydraulic cylinder (28), and the bottom end of the L-shaped rod (11) is fixedly provided above the slide seat (22).

5. The automatic cargo sorting and conveying device for port containers according to claim 3 is characterized by: The driving mechanism includes a motor (29) fixedly embedded in one end of the inner side of the slide (22), a second gear (32) fixedly sleeved on the outer side of the output shaft of the motor (29), a rotating shaft (33) rotatably mounted on both ends of the inner side of the slide (22), and a first gear (30) sleeved on the outer side of one of the rotating shafts (33), the first gear (30) and the second gear (32) being meshed and connected, a conveyor belt (31) being sleeved on the outer side of the two rotating shafts (33), and a plurality of pushing members being arranged on the outer side of the conveyor belt (31).

6. The automatic cargo sorting and conveying device for port containers according to claim 5, characterized in that: The plurality of pushing members include a push plate (35) fixedly mounted on the outside of the conveyor belt (31), an insert shaft (34) is inserted in the middle of the outside of the push plate (35), a rubber wheel (27) is rotatably mounted on one end of the insert shaft (34), and the push plate (35) is made of rubber material.

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