Logistics box delivery logistics frame

Abstract

The utility model provides a logistics box delivery logistics frame, which relates to the technical field of logistics box delivery and comprises a bottom plate, the bottom plate is rectangular, uprights are arranged at four corners above the bottom plate, the upper ends of the uprights support a top plate, and an upper connecting plate and a lower connecting plate are arranged at the upper middle positions of the uprights; the motor is started to drive the rotating shaft to rotate, and the large belt wheel A is driven to rotate through the small belt wheel B, the driving belt and the small belt wheel A, so that the logistics boxes placed on the delivery frame on the delivery belt are driven to circularly rotate up and down in a reciprocating mode, the logistics boxes are always kept in the horizontal state in the delivery process, and articles are sequentially stored in or taken out of the logistics box at the lowest position. The logistics box at the high position of the logistics frame can be conveniently taken and placed; according to the logistics frame, the occupied area is small, more logistics boxes can be stored, and if the logistics frame is transversely arranged in a logistics warehouse for use, the space utilization rate of storing the logistics boxes can be greatly increased on the premise that the delivery efficiency of the logistics boxes is not affected; the problem that a logistics box at a high position on an existing logistics frame is not easy to take and place is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of logistics box delivery, and more specifically, relates to a logistics box delivery logistics rack. Background Art

[0002] Existing common logistics racks are mainly divided into beam-type logistics racks, layer-type logistics racks, drawer-type logistics racks, cantilever-type logistics racks and other types. Logistics racks can be used to deliver logistics boxes. On the one hand, the design of the logistics rack should consider the use of smaller plane space or three-dimensional space as much as possible to store more items to improve its space utilization efficiency. On the other hand, the structure of the logistics rack should also be convenient for the delivery of logistics boxes.

[0003] Based on the above, in order to improve space utilization efficiency, existing logistics racks often use the form of stacking upward to store logistics boxes. This storage method makes it difficult to quickly deliver logistics boxes at higher positions. Logistics staff often have to climb high to obtain logistics boxes or use forklifts to deliver them, which causes certain work difficulties and risks. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a logistics box delivery logistics rack to solve the problem that logistics boxes at higher places on the existing logistics rack are difficult to take and place.

[0005] The utility model provides a logistics box delivery logistics rack, which is achieved by the following specific technical means:

[0006] A logistics box delivery logistics rack includes a frame; the frame includes a bottom plate, the bottom plate is rectangular and has columns at the four corners above, the upper ends of the columns support the top plate, and two upper and lower connecting plates are set at the upper middle position of the columns, wherein the upper connecting plate is fixedly connected to the middle plate, and reinforcing ribs are set between the middle plate and the lower connecting plate; the bottom of the top plate is fixedly connected to the shaft connecting plate A and the shaft connecting plate B; the top of the bottom plate is fixedly connected to the shaft connecting plate C and the shaft connecting plate D; the delivery sequence 1, delivery sequence 2 and delivery sequence 3 are set from left to right between the bottom plate and the top plate, wherein the delivery sequence Sequence one includes an axis connecting plate A and an axis connecting plate B, and a large pulley A is rotatably connected to the axis connecting plate A and the axis connecting plate B. A delivery belt is wrapped around the large pulley B, and the large pulley B is rotatably connected between the axis connecting plate C and the axis connecting plate D; the delivery belt is equidistantly provided with perforations, and delivery rods are inserted into the perforations. The delivery rods are rotatably connected to the delivery rack, and the logistics box is placed in the delivery rack; the delivery sequence three has the same structure as the delivery sequence one; the delivery sequence two includes two axis connecting plates B, and the large pulley A is rotatably connected to the axis connecting plate B.

[0007] Furthermore, the shaft connecting plate A is fixedly connected to the plug rod by a fastening bolt, and a large pulley A is inserted on the plug rod to form a rotational connection, and a limiting ring is placed on the plug rod between the shaft connecting plate A and the large pulley A; the shaft connecting plate C is fixedly connected to the plug rod by a fastening bolt, and a large pulley B is inserted on the plug rod to form a rotational connection, and a limiting ring is placed on the plug rod between the shaft connecting plate C and the large pulley B, and the other end of the plug rod is rotationally connected to the shaft connecting plate D.

[0008] Furthermore, a small pulley A is provided on one side of the large pulley A; a positioning hole is provided on the large pulley A; a positioning pin is provided on the small pulley A, and the positioning pin is inserted into the positioning hole to form a fixed limit; a driving belt is wrapped around the small pulley A, and the driving belt also wraps around the small pulley B, and the center of the small pulley B is fixedly connected to the rotating shaft, one end of the rotating shaft is fixedly connected to the rotating shaft of the motor, and the other end is rotatably connected to the side support plate; the motor and the side support plate are fixedly connected to the middle plate of the frame.

[0009] Furthermore, two oppositely positioned notches are respectively formed on the two side plates of the large pulley A and the large pulley B.

[0010] Furthermore, the delivery rod is provided with limit blocks on both sides of the delivery rack to limit the delivery rack; and the delivery rack is provided with limit plates to limit the logistics box.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] The utility model sets a motor, a driving belt, a large pulley A, a large pulley B, a delivery belt and a delivery rack, starts the motor, drives the rotating shaft to rotate, and drives the large pulley A to rotate through the small pulley B, the driving belt and the small pulley A, thereby driving the logistics boxes placed on the delivery rack on the delivery belt to rotate up and down cyclically, and the logistics boxes always remain in a horizontal state during the delivery process, and items are loaded or taken out of the logistics box at the lowest position in turn, thereby facilitating the taking and placing of logistics boxes on the high logistics rack; the logistics rack requires a small floor space for each one and can store more logistics boxes. If it is used in a horizontal arrangement in a logistics warehouse, the space utilization rate for storing logistics boxes can be greatly improved without affecting the delivery efficiency of the logistics boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the present utility model.

[0014] Figure 2 It is a front view of the present utility model.

[0015] Figure 3 It is a structural diagram of the framework of the utility model.

[0016] Figure 4 This is one of the partial structural diagrams of the delivery sequence 1 of the present invention.

[0017] Figure 5 This utility model Figure 4 Half-section view of the structure shown.

[0018] Figure 6 This is the second schematic diagram of the partial structure of the delivery sequence of the present invention.

[0019] Figure 7 This utility model Figure 6 Half-section view of the structure shown.

[0020] Figure 8 It is a partial structural diagram of the delivery sequence 2 of the present utility model.

[0021] Figure 9 This utility model Figure 8 Half-section view of the structure shown.

[0022] Figure 10 It is a structural schematic diagram of the large pulley A of the utility model.

[0023] Figure 11 It is a structural schematic diagram of the small pulley A of the present utility model.

[0024] Figure 12 This utility model Figure 1 A partial enlarged view of point A in the middle.

[0025] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0026] 1. Bottom plate; 2. Upright column; 3. Top plate; 4. Connecting plate; 5. Middle plate; 6. Reinforcement rib; 7. Axis plate A; 8. Axis plate B; 9. Axis plate C; 10. Axis plate D; 11. Fastening bolts; 12. Insert rod; 13. Large pulley A; 14. Limiting ring; 15. Small pulley A; 16. Driving belt; 17. Small pulley B; 18. Rotating shaft; 19. Motor; 20. Side support plate; 21. Large pulley B; 22. Delivery belt; 23. Delivery rod; 24. Limiting block; 25. Delivery rack; 26. Logistics box. DETAILED DESCRIPTION

[0027] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0028] Example:

[0029] As attached Figure 1 To the attached Figure 12 As shown:

[0030] The utility model provides a logistics box delivery logistics rack, including a frame; the frame includes a bottom plate 1, the bottom plate 1 is rectangular and has columns 2 at the four corners above, the upper ends of the columns 2 support the top plate 3, and the upper and lower connecting plates 4 are arranged at the upper middle position of the columns 2, wherein the upper connecting plate 4 is fixedly connected to the middle plate 5, and a reinforcing rib 6 is arranged between the middle plate 5 and the lower connecting plate 4; the bottom of the top plate 3 is fixedly connected to the shaft connecting plate A7 and the shaft connecting plate B8; the top of the bottom plate 1 is fixedly connected to the shaft connecting plate C9 and the shaft connecting plate D10; a delivery sequence 1, a delivery sequence 2 and a delivery sequence 3 are arranged from left to right between the bottom plate 1 and the top plate 3, wherein the delivery sequence 1 includes a plurality of connecting plates A7 and a plurality of connecting plates B8. It includes the connecting plate A7 and the connecting plate B8, and the large pulley A13 is rotatably connected to the connecting plate A7 and the connecting plate B8, and the delivery belt 22 is wrapped around the large pulley B21, and the large pulley B21 is rotatably connected between the connecting plate C9 and the connecting plate D10; the delivery belt 22 is equidistantly provided with perforations, and the perforations are inserted with delivery rods 23, and the delivery rods 23 are rotatably connected to the delivery rack 25, and the logistics box 26 is placed in the delivery rack 25; the delivery sequence three has the same structure as the delivery sequence one; the delivery sequence two includes two connecting plates B8, and the large pulley A13 is rotatably connected to the connecting plate B8.

[0031] Among them, such as Figure 4 As shown, the shaft connecting plate A7 is fixedly connected to the plug rod 12 by fastening bolts 11, and the plug rod 12 is inserted with a large pulley A13 to form a rotation connection. The plug rod 12 is sleeved with a limit ring 14 between the shaft connecting plate A7 and the large pulley A13; Figure 6 As shown, the shaft connecting plate C9 is fixedly connected to the plug rod 12 by a fastening bolt 11, and a large pulley B21 is inserted into the plug rod 12 to form a rotational connection. A limit ring 14 is placed on the plug rod 12 between the shaft connecting plate C9 and the large pulley B21, and the other end of the plug rod 12 is rotationally connected to the shaft connecting plate D10; the large pulley A13 is rotationally connected through the shaft connecting plate A7 and the shaft connecting plate B8, and the large pulley B21 is rotationally connected through the shaft connecting plate C9 and the shaft connecting plate D10. The two sides of the delivery belt 22 are respectively placed on the large pulley A13 and the large pulley B21 for rotation, thereby driving the logistics box 26 on the delivery belt 22 to rotate up and down in a cycle, thereby facilitating the removal and placement of the logistics box 26 on the high position of the logistics rack.

[0032] Among them, such as Figure 4As shown, a small pulley A15 is provided on one side of the large pulley A13; a positioning hole is provided on the large pulley A13; a positioning pin is provided on the small pulley A15, and the positioning pin is inserted into the positioning hole to form a fixed limit; a drive belt 16 is wrapped around the small pulley A15, and the drive belt 16 also wraps around the small pulley B17, and the center of the small pulley B17 is fixedly connected to the rotating shaft 18, one end of the rotating shaft 18 is fixedly connected to the rotating shaft of the motor 19, and the other end is rotatably connected to the side support plate 20; the motor 19 and the side support plate 20 are fixedly connected to the middle plate 5 of the frame; start the motor 19, drive the rotating shaft 18 to rotate, and drive the large pulley A13 to rotate through the small pulley B17, the drive belt 16 and the small pulley A15, so as to realize the delivery of the logistics box 26.

[0033] Among them, such as Figure 4 and Figure 6 As shown, two opposite notches are provided on the two side plates of the large pulley A13 and the large pulley B21 to prevent the delivery rod 23 from interfering with the two side plates of the large pulley A13 or the large pulley B21 when the logistics box 26 is delivered to the height position of the large pulley A13 or the large pulley B21.

[0034] Among them, such as Figure 12 As shown, limit blocks 24 are set on both sides of the delivery rack 25 on the delivery rod 23 to limit the delivery rack 25; limit plates are set on the delivery rack 25 to limit the logistics box 26; the logistics box 26 always remains in a horizontal state during the delivery process to avoid damage to the internal items after the logistics box 26 flips over.

[0035] The specific usage and function of this embodiment are as follows:

[0036] In the present utility model, the large pulley A13 is rotatably connected through the shaft connecting plate A7 and the shaft connecting plate B8, and the large pulley B21 is rotatably connected through the shaft connecting plate C9 and the shaft connecting plate D10, and the two sides of the delivery belt 22 are respectively mounted on the large pulley A13 and the large pulley B21; the motor 19 is started to drive the rotating shaft 18 to rotate, and the large pulley A13 is driven to rotate through the small pulley B17, the driving belt 16 and the small pulley A15, thereby driving the logistics box 26 on the delivery belt 22 to rotate up and down in a cyclical manner, and the logistics box 26 always remains in a horizontal state during the delivery process, and items are placed in or taken out of the logistics box 26 at the lowest position in turn, thereby facilitating the placement of the logistics box 26 at a high position on the logistics rack.

[0037] Anything not described in detail in the present invention is well known to those skilled in the art.

Claims

1. A logistics box delivery logistics rack, comprising a frame; the frame comprises a bottom plate (1), the bottom plate (1) is rectangular and has columns (2) arranged at the four corners above, the upper ends of the columns (2) support the top plate (3), and upper and lower connecting plates (4) are arranged at the upper middle position of the columns (2), wherein the upper connecting plate (4) is fixedly connected to the middle plate (5), and a reinforcing rib (6) is arranged between the middle plate (5) and the lower connecting plate (4); the characteristics are: The top plate (3) is fixedly connected to a shaft connecting plate A (7) and a shaft connecting plate B (8) at the bottom; the bottom plate (1) is fixedly connected to a shaft connecting plate C (9) and a shaft connecting plate D (10) at the top; a delivery sequence 1, a delivery sequence 2 and a delivery sequence 3 are arranged from left to right between the bottom plate (1) and the top plate (3), wherein the delivery sequence 1 includes the shaft connecting plate A (7) and the shaft connecting plate B (8), the shaft connecting plate A (7) and the shaft connecting plate B (8) are rotatably connected to a large pulley A (13), and a delivery belt (22) is wound around the large pulley A (13). The belt (22) also surrounds the large pulley B (21), which is rotatably connected between the shaft connecting plate C (9) and the shaft connecting plate D (10); the delivery belt (22) is provided with holes at equal intervals, and a delivery rod (23) is inserted into the hole, and the delivery rod (23) is rotatably connected to the delivery rack (25), and the logistics box (26) is placed in the delivery rack (25); the delivery sequence three has the same structure as the delivery sequence one; the delivery sequence two includes two shaft connecting plates B (8), and the shaft connecting plates B (8) are rotatably connected to the large pulley A (13).

2. The logistics box delivery logistics rack according to claim 1, characterized in that: The shaft connecting plate A (7) is fixedly connected to the plug rod (12) by a fastening bolt (11), and a large pulley A (13) is inserted into the plug rod (12) to form a rotational connection. A limiting ring (14) is sleeved on the plug rod (12) between the shaft connecting plate A (7) and the large pulley A (13); the shaft connecting plate C (9) is fixedly connected to the plug rod (12) by a fastening bolt (11), and a large pulley B (21) is inserted into the plug rod (12) to form a rotational connection. A limiting ring (14) is sleeved on the plug rod (12) between the shaft connecting plate C (9) and the large pulley B (21), and the other end of the plug rod (12) is rotationally connected to the shaft connecting plate D (10).

3. The logistics box delivery logistics rack according to claim 1, characterized in that: A small pulley A (15) is provided on one side of the large pulley A (13); a positioning hole is provided on the large pulley A (13); a positioning pin is provided on the small pulley A (15), and the positioning pin is inserted into the positioning hole to form a fixed limit; a driving belt (16) is wrapped around the small pulley A (15), and the driving belt (16) also wraps around the small pulley B (17); the center of the small pulley B (17) is fixedly connected to a rotating shaft (18), one end of the rotating shaft (18) is fixedly connected to the rotating shaft of the motor (19), and the other end is rotatably connected to the side support plate (20); the motor (19) and the side support plate (20) are fixedly connected to the middle plate (5) of the frame.

4. The logistics box delivery logistics rack according to claim 1, characterized in that: Two opposite notches are respectively provided on the two side plates of the large pulley A (13) and the large pulley B (21).

5. The logistics box delivery logistics rack according to claim 1, characterized in that: Limiting blocks (24) are provided on both sides of the delivery rack (25) on the delivery rod (23) to limit the delivery rack (25); and limiting plates are provided on the delivery rack (25) to limit the logistics box (26).

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