Logistics traction AGC carrying trolley

Abstract

The utility model discloses a logistics traction AGC (Automatic Gain Control) carrying trolley, which relates to the technical field of logistics carrying and comprises a trolley body, and a plurality of wheels are symmetrically arranged at the bottom of the trolley body; a clamping and carrying mechanism is arranged at the top of the end, away from the traction frame, of the vehicle body. The clamping and carrying mechanism comprises a rotating assembly, the top of the rotating assembly is fixedly connected with a driving assembly, and the driving assembly is in transmission connection with a clamping assembly; the bottom of the rotating assembly is fixedly connected with the top of the vehicle body. A protective shell is arranged outside the rotating assembly. When the driving clamping piece and the driven clamping piece are driven by the driven gear to rotate and get close to each other, an object can be clamped, then the driving assembly integrally operates to drive the driving clamping piece and the driven clamping piece to vertically move, and therefore the driving clamping piece and the driven clamping piece clamp the object and drive the object to be away from the ground. And the purpose of carrying the articles is achieved, workers do not need to carry the articles manually, and the workload of the workers is reduced.

Description

Technical Field

[0001] This utility model relates to the field of logistics handling technology, specifically a logistics traction AGC handling trolley. Background Technology

[0002] Automated Guided Vehicles (AGCs) are transport devices capable of automatically traveling along pre-set paths. They are a key component of modern industrial automated logistics systems, primarily used for transporting raw materials, semi-finished products, or finished goods in factory workshops and warehouses. This effectively improves the efficiency and accuracy of material handling while reducing labor costs.

[0003] Chinese Patent Publication No. CN 213083208 U discloses a logistics handling trolley, including a fixed base. Telescopic rods are fixedly connected to the four corners of the top outer wall of the fixed base, and fixed plates are fixedly connected to the top outer walls of the telescopic rods. Connecting plates are fixedly connected to both sides of the top outer wall of the fixed plates, and a placement plate is fixedly connected between the outer walls of the opposite sides of the two connecting plates. Multiple partitions are fixedly connected to the top outer wall of the placement plate, and a top plate is fixedly connected between the outer walls of the opposite sides of the two connecting plates. Multiple second springs are fixedly connected to the bottom outer wall of the top plate, and a pressure plate is fixedly connected to the bottom outer wall of the second springs.

[0004] The aforementioned logistics handling carts utilize storage racks to temporarily store items. However, while these carts can store and transfer items, they cannot automatically load items onto the carts. Staff must manually load the items onto the carts. When the items are large or heavy, this significantly increases the difficulty of the staff's work and reduces the efficiency of item handling and transfer. Utility Model Content

[0005] The purpose of this utility model is to provide a logistics traction AGC transport trolley that automatically places the items to be transferred onto the trolley body using a clamping and transporting mechanism, thus solving the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A logistics traction AGC transport vehicle includes a vehicle body with multiple wheels symmetrically arranged on the bottom of the vehicle body; a towing frame is fixedly connected to one end of the vehicle body, and a clamping and transporting mechanism is provided on the top of the end of the vehicle body away from the towing frame.

[0008] The clamping and transporting mechanism includes a rotating assembly, the top of which is fixedly connected to a drive assembly, and the drive assembly is pulsatorically connected to the clamping assembly; the bottom of the rotating assembly is fixedly connected to the top of the vehicle body, and a protective shell is provided on the outside of the rotating assembly;

[0009] The rotating assembly includes a connecting plate, with movable columns fixedly connected to the four bottom corners of the connecting plate, and rollers rotatably connected to the bottom of each movable column; the rollers are located inside the base, and are movably connected to the base; the bottom of the base is fixedly connected to the top of the vehicle body, and an annular inner groove is provided inside the base for the rollers to move normally.

[0010] The clamping assembly includes a drive gear, one side of which meshes with a driven gear; the side of the driven gear away from the drive gear is fixedly connected to the middle of the active clamping member by bolts; a driven clamping member is provided on one side of the active clamping member; both the driven clamping member and the active clamping member are provided with tooth grooves and are meshed with each other.

[0011] As a further technical solution of this utility model, the inner side of the base is provided with a motor, the bottom of which is fixedly connected to the top of the rack, and the bottom of the rack is fixedly connected to the top of the vehicle body; the output shaft of the motor extends to the top of the connecting plate and is fixedly connected to the middle of the connecting member, and the bottom of the connecting member is fixedly connected to the middle of the top of the connecting plate by multiple bolts.

[0012] As a further technical solution of this utility model, the middle of the driving gear is coaxially and fixedly connected to the output shaft of the fourth motor. The fourth motor is located inside the limiting frame and fixedly connected to the second connecting plate. The top of the limiting frame is fixedly connected to the top of the second connecting plate. The driven gear, the driving clamping member, and the driven clamping member are all rotatably connected to the second connecting plate.

[0013] As a further technical solution of this utility model, the drive assembly includes a transmission plate, one end of which is fixedly connected to the output shaft of motor three; a drive rod is provided on the side of the transmission plate away from motor three, one end of which is fixedly connected to the output shaft of motor two; the middle of the end of the transmission plate near motor three is rotatably connected to a support plate, and one side of the support plate and the end of the drive rod away from motor two are respectively fixedly connected to two connecting rods.

[0014] As a further technical solution of this utility model, one end of the connecting rod that is fixedly connected to the active rod is fixedly connected to one of the driven rods, and the other end of the connecting rod away from the support plate is fixedly connected to a triangular plate; the end of the triangular plate away from the connecting rod is fixedly connected to another driven rod and a driven rod; the ends of the two driven rods away from the triangular plate are respectively fixedly connected to both sides of the limiting frame.

[0015] As a further technical solution of this utility model, the end of the vehicle body away from the clamping and handling mechanism is unevenly fixedly connected with multiple limiting members, and the multiple limiting members are distributed in a rectangular shape; a protective pad is provided on the top of the vehicle body, and the protective pad is located between the multiple limiting members; a guardrail is fixedly connected to the top side of the vehicle body.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. In this utility model, when the active clamping member and the driven clamping member rotate and approach each other under the drive of the driven gear, they can clamp the item. Then, the overall operation of the drive assembly can drive the active clamping member and the driven clamping member to move vertically, so that the active clamping member and the driven clamping member can clamp the item and move the item away from the ground, thus achieving the purpose of moving the item without the need for the staff to manually move the item, reducing the workload of the staff.

[0018] 2. In this utility model, a motor drives a connecting plate to rotate, thereby moving the entire drive assembly and causing the clamped item to move synchronously until it reaches the protective pad. Then, the drive assembly drives the active and passive clamping parts to descend, allowing the item to fall onto the protective pad. The active and passive clamping parts then rotate away from each other and no longer clamp the item, thus achieving the transfer of the item. Multiple movable columns support the connecting plate. When the connecting plate rotates, multiple rollers rotate synchronously inside the base, allowing the multiple movable columns to rotate with the connecting plate and preventing the movable columns from affecting the rotation of the connecting plate.

[0019] 3. In this utility model, multiple limiting components can restrict the range of movement of items on the vehicle body, prevent items from moving randomly on the vehicle body, and prevent items from colliding with the vehicle body or other parts. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0021] Figure 2 This utility model Figure 1 Top view.

[0022] Figure 3 This is a three-dimensional structural diagram of the clamping and handling mechanism of this utility model.

[0023] Figure 4 This utility model Figure 3 A partial structural diagram.

[0024] Figure 5 This is a three-dimensional structural diagram of the rotating component of this utility model.

[0025] Figure 6This is a three-dimensional structural diagram of the drive component of this utility model.

[0026] Figure 7 This utility model Figure 6 Another perspective view.

[0027] Figure 8 This utility model Figure 6 Top view.

[0028] Figure 9 This is a three-dimensional structural diagram of the clamping component of this utility model.

[0029] Figure 10 This utility model Figure 9 Another perspective view.

[0030] In the diagram: 1-vehicle body, 2-wheel, 3-traction frame, 4-guardrail, 5-limiting component, 6-pad, 7-clamping and handling mechanism;

[0031] 71-Rotating component, 72-Shell, 73-Drive component, 74-Clamping component;

[0032] 711-Motor 1, 712-Shelf, 713-Connecting Plate 1, 714-Connector, 715-Moving Column, 716-Roller, 717-Base, 731-Motor 2, 732-Motor 3, 733-Transmission Plate, 734-Driven Rod, 735-Support Plate, 736-Triangle Plate, 737-Connecting Rod, 738-Driven Rod 1, 739-Driven Rod 2, 741-Motor 4, 742-Limit Frame, 743-Connecting Plate 2, 744-Driven Gear, 745-Driven Gear, 746-Driven Clamping Component, 747-Driven Clamping Component. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Please see Figure 1-10 In this embodiment of the utility model, a logistics traction AGC transport vehicle includes a vehicle body 1, with multiple wheels 2 symmetrically arranged at the bottom of the vehicle body 1; a traction frame 3 is fixedly connected to one end of the vehicle body 1, and a clamping and transporting mechanism 7 is provided at the top of the end of the vehicle body 1 away from the traction frame 3.

[0035] The clamping and transporting mechanism 7 includes a rotating component 71, the top of which is fixedly connected to a drive component 73, and the drive component 73 is pulsatorically connected to a clamping component 74; the bottom of the rotating component 71 is fixedly connected to the top of the vehicle body 1, and a protective shell 72 is provided on the outside of the rotating component 71.

[0036] The rotating assembly 71 includes a connecting plate 713, with movable columns 715 fixedly connected to the four bottom corners of the connecting plate 713, and rollers 716 rotatably connected to the bottom of each movable column 715; the rollers 716 are located inside the base 717, and are movably connected to the base 717; the bottom of the base 717 is fixedly connected to the top of the vehicle body 1, and the inner side of the base 717 is provided with an annular inner groove for the rollers 716 to move normally.

[0037] The clamping assembly 74 includes a drive gear 744, one side of which meshes with a driven gear 745; the side of the driven gear 745 away from the drive gear 744 is fixedly connected to the middle of the active clamping member 746 by bolts; a driven clamping member 747 is provided on one side of the active clamping member 746, and both the driven clamping member 747 and the active clamping member 746 are provided with tooth grooves and mesh with each other.

[0038] By adopting the above technical solution, when the active clamping member 746 and the driven clamping member 747 rotate and approach each other under the drive of the driven gear 745, they can clamp the item. Then, the overall operation of the drive assembly 73 can drive the active clamping member 746 and the driven clamping member 747 to move vertically, so that the active clamping member 746 and the driven clamping member 747 clamp the item and move the item away from the ground, achieving the purpose of moving the item. This eliminates the need for workers to manually move the item and reduces the workload of workers.

[0039] In this embodiment, a motor 711 is provided on the inner side of the base 717. The bottom of the motor 711 is fixedly connected to the top of the rack 712, and the bottom of the rack 712 is fixedly connected to the top of the vehicle body 1. The output shaft of the motor 711 extends to the top of the connecting plate 713 and is fixedly connected to the middle of the connector 714. The bottom of the connector 714 is fixedly connected to the middle of the top of the connecting plate 713 by multiple bolts.

[0040] The middle of the driving gear 744 is coaxially and fixedly connected to the output shaft of the fourth motor 741. The fourth motor 741 is located inside the limiting frame 742 and is fixedly connected to the second connecting plate 743. The top of the limiting frame 742 is fixedly connected to the top of the second connecting plate 743. The driven gear 745, the driving clamping member 746, and the driven clamping member 747 are all rotatably connected to the second connecting plate 743.

[0041] The drive assembly 73 includes a transmission plate 733, one end of which is fixedly connected to the output shaft of motor 3 732; a drive rod 734 is provided on the side of the transmission plate 733 away from motor 3 732, one end of which is fixedly connected to the output shaft of motor 2 731; the middle of the end of the transmission plate 733 near motor 3 732 is rotatably connected to a support plate 735, and one side of the support plate 735 and the end of the drive rod 734 away from motor 2 731 are respectively fixedly connected to two connecting rods 737;

[0042] Of the two connecting rods 737, the connecting rod 737 that is fixedly connected to the active rod 734 works as follows: one end of the active rod 734 is fixedly connected to one of the driven rods 738, and the other connecting rod 737 whose end is away from the support plate 735 is fixedly connected to the triangular plate 736; the end of the triangular plate 736 whose end is away from the connecting rod 737 is fixedly connected to another driven rod 738 and a driven rod 739; the ends of the two driven rods 738 and the two driven rods 739 whose ends are away from the triangular plate 736 are respectively fixedly connected to both sides of the limiting frame 742.

[0043] By adopting the above technical solution, motor 711 drives connecting plate 713 to rotate, thereby causing drive assembly 73 to move as a whole, and then causing the clamped item to move synchronously until the item moves to the protective pad 6. Then, drive assembly 73 drives active clamping member 746 and driven clamping member 747 to descend, allowing the item to fall to the protective pad 6. Active clamping member 746 and driven clamping member 747 rotate away from each other and no longer clamp the item, realizing the transfer of the item. Multiple movable columns 715 serve to support connecting plate 713. When connecting plate 713 rotates, multiple rollers 716 rotate synchronously inside base 717, allowing multiple movable columns 715 to rotate with connecting plate 713, preventing the movable columns 715 from affecting the rotation of connecting plate 713.

[0044] In this embodiment, a plurality of limiting members 5 are unevenly fixedly connected to one end of the vehicle body 1 away from the clamping and handling mechanism 7, and the plurality of limiting members 5 are rectangularly distributed; a protective pad 6 is provided on the top of the vehicle body 1, and the protective pad 6 is located between the plurality of limiting members 5; a guardrail 4 is fixedly connected to the top side of the vehicle body 1.

[0045] By adopting the above technical solution, multiple limiting components 5 can restrict the range of movement of items on the vehicle body 1, prevent items from moving randomly on the vehicle body 1, and prevent items from colliding with the vehicle body 1 or other parts.

[0046] The working principle of this utility model is as follows: When the active clamping member 746 and the driven clamping member 747 rotate and approach each other under the drive of the driven gear 745, they can clamp the item. Then, the overall operation of the drive assembly 73 can drive the active clamping member 746 and the driven clamping member 747 to move vertically, so that the active clamping member 746 and the driven clamping member 747 clamp the item and move the item away from the ground, thus achieving the purpose of moving the item. There is no need for the staff to manually move the item, which reduces the workload of the staff.

[0047] Motor 711 drives connecting plate 713 to rotate, thereby moving drive assembly 73 as a whole, which in turn moves the clamped item synchronously until the item moves to pad 6. Then, drive assembly 73 drives active clamping member 746 and driven clamping member 747 to descend, allowing the item to fall to pad 6. Active clamping member 746 and driven clamping member 747 rotate away from each other and no longer clamp the item, thus realizing the transfer of the item. Multiple movable columns 715 serve to support connecting plate 713. When connecting plate 713 rotates, multiple rollers 716 rotate synchronously inside base 717, allowing multiple movable columns 715 to rotate with connecting plate 713, preventing the movable columns 715 from affecting the rotation of connecting plate 713.

[0048] Multiple limiting components 5 can restrict the range of movement of items on the vehicle body 1, prevent items from moving randomly on the vehicle body 1, and prevent items from colliding with the vehicle body 1 or other parts.

[0049] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A logistics traction AGC transport trolley, characterized in that: Includes a vehicle body (1), with multiple wheels (2) symmetrically arranged at the bottom of the vehicle body (1); a towing frame (3) is fixedly connected to one end of the vehicle body (1), and a clamping and transporting mechanism (7) is provided at the top of the end of the vehicle body (1) away from the towing frame (3); The clamping and handling mechanism (7) includes a rotating component (71), the top of which is fixedly connected to a drive component (73), and the drive component (73) is connected to the clamping component (74) in a transmission manner; the bottom of the rotating component (71) is fixedly connected to the top of the vehicle body (1), and a protective shell (72) is provided on the outside of the rotating component (71); The rotating assembly (71) includes a connecting plate (713), with movable columns (715) fixedly connected to the four bottom corners of the connecting plate (713), and rollers (716) rotatably connected to the bottom of each movable column (715); the rollers (716) are located inside the base (717), and the rollers (716) are movably connected to the base (717). The bottom of the base (717) is fixedly connected to the top of the vehicle body (1), and the inner side of the base (717) is provided with an annular inner groove for the rollers (716) to move normally. The clamping assembly (74) includes a drive gear (744), one side of which meshes with a driven gear (745); the side of the driven gear (745) away from the drive gear (744) is fixedly connected to the middle of the active clamping member (746) by bolts; a driven clamping member (747) is provided on one side of the active clamping member (746), and both the driven clamping member (747) and the active clamping member (746) are provided with tooth grooves and mesh with each other.

2. The logistics traction AGC handling trolley according to claim 1, characterized in that: The base (717) has a motor (711) on its inner side. The bottom of the motor (711) is fixedly connected to the top of the rack (712), and the bottom of the rack (712) is fixedly connected to the top of the vehicle body (1). The output shaft of the motor (711) extends above the connecting plate (713) and is fixedly connected to the middle of the connector (714). The bottom of the connector (714) is fixedly connected to the middle of the top of the connecting plate (713) by multiple bolts.

3. The logistics traction AGC handling trolley according to claim 1, characterized in that: The middle of the driving gear (744) is coaxially and fixedly connected to the output shaft of the fourth motor (741). The fourth motor (741) is located inside the limiting frame (742) and fixedly connected to the second connecting plate (743). The top of the limiting frame (742) is fixedly connected to the top of the second connecting plate (743). The driven gear (745), the driving clamping member (746), and the driven clamping member (747) are all rotatably connected to the second connecting plate (743).

4. The logistics traction AGC handling trolley according to claim 3, characterized in that: The drive assembly (73) includes a transmission plate (733), one end of which is fixedly connected to the output shaft of motor three (732); a drive rod (734) is provided on the side of the transmission plate (733) away from motor three (732), one end of which is fixedly connected to the output shaft of motor two (731); the middle of the end of the transmission plate (733) near motor three (732) is rotatably connected to a support plate (735), and one side of the support plate (735) and the end of the drive rod (734) away from motor two (731) are respectively fixedly connected to two connecting rods (737).

5. The logistics traction AGC handling trolley according to claim 4, characterized in that: Of the two connecting rods (737), the connecting rod (737) that is fixedly connected to the active rod (734) has one end fixedly connected to one of the driven rods (738), and the other connecting rod (737) whose end away from the support plate (735) is fixedly connected to the triangular plate (736); the end of the triangular plate (736) away from the connecting rod (737) is fixedly connected to another driven rod (738) and a driven rod (739); the ends of the two driven rods (738) and the two driven rods (739) away from the triangular plate (736) are respectively fixedly connected to both sides of the limiting frame (742).

6. The logistics traction AGC handling trolley according to claim 5, characterized in that: The vehicle body (1) is unevenly fixedly connected to one end away from the clamping and handling mechanism (7) with multiple limiting members (5) and the multiple limiting members (5) are rectangularly distributed; a protective pad (6) is provided on the top of the vehicle body (1) and the protective pad (6) is located between the multiple limiting members (5); a guardrail (4) is fixedly connected to the top side of the vehicle body (1).

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