Lifting transfer table

Abstract

The utility model belongs to the technical field of timber transfer, and particularly discloses a lifting transfer table which comprises a base and a material conveying platform, a lifting assembly is installed on the base, a sliding seat is connected to the lifting assembly, advancing wheels are rotationally connected to the lower portion of the material conveying platform, and the advancing wheels are connected to the sliding seat in a rolling mode. The sliding seat comprises a connecting frame and cross beams fixedly connected to the two ends of the connecting frame, clamping grooves are formed in the opposite side walls of the two cross beams, an L-shaped plate is connected to the material conveying platform, and the lower portion of the L-shaped plate extends into the clamping grooves; the connecting strength between the material conveying platform and the lifting assembly is effectively enhanced, the stability of the platform in the lifting and transferring process is ensured, shaking is reduced, the operation safety is improved, the movable material conveying platform transversely moves wood veneers to one side, and the transferring flexibility and convenience are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wood transfer, in particular to a lifting transfer platform. Background Art

[0002] Lifting and transporting materials are essential in industrial production, logistics, transportation, and warehouse management. Traditional material handling methods often rely on manual handling or simple mechanical devices. These methods are not only inefficient and labor-intensive, but also prone to material damage and personal injury. With the rapid development of automation technology, lifting and transporting equipment has gradually become an important alternative to traditional methods.

[0003] However, existing lifting and transfer equipment still has some significant technical shortcomings. Some equipment suffers from inadequate structural design, leading to shaking or instability during lifting and transfer, compromising operational safety and material integrity. Furthermore, some equipment lacks flexibility in the design of the material handling platform, resulting in low transfer efficiency. Utility Model Content

[0004] In view of the problem that the stability and flexibility of the transfer process of the transfer equipment in the existing technology need to be improved, a lifting transfer platform is proposed. The utility model provides the following technical solutions:

[0005] A lifting transfer platform comprises a base and a material transporting platform, wherein a lifting assembly is mounted on the base, a sliding seat is connected to the lifting assembly, and a traveling wheel is rotatably connected to the lower portion of the material transporting platform, and the traveling wheel is rollingly connected to the sliding seat;

[0006] The sliding seat includes a connecting frame and beams fixedly connected to both ends of the connecting frame. The side walls of the two beams facing away are provided with card slots. An L-shaped plate is connected to the material transport platform, and the lower part of the L-shaped plate extends into the card slot.

[0007] Preferably, a limiting plate for limiting the movement of the traveling wheels is fixedly connected to the upper side of the crossbeam.

[0008] Preferably, a limiting column for limiting the minimum height of the material transport platform is fixedly connected to the base, and the limiting column is arranged on the outside of the lifting assembly.

[0009] Preferably, the lifting assembly includes scissors forks arranged on both sides, the scissors forks are connected to a telescopic drive device, the scissors forks include a first support rod and a second support rod, the first support rod and the second support rod are hinged to each other in the middle; the bottom end of the first support rod is hinged to the base, the upper end of the first support rod is rotatably connected to the first rotating wheel, and the first rotating wheel abuts against the cross beam; the lower end of the second support rod is rotatably connected to the second rotating wheel, the second rotating wheel abuts against the base, and the upper end of the second support rod is hinged to the cross beam; one end of the telescopic drive device is connected to the first support rod, and the other end is connected to the second support rod.

[0010] Preferably, the lower end of the telescopic drive device is connected to a first mounting seat, and both ends of the first mounting seat are connected to the second support rods on both sides.

[0011] Preferably, the upper end of the telescopic drive device is connected to a second mounting seat, and both ends of the second mounting seat are connected to the first support rods on both sides.

[0012] Preferably, the material transport platform includes a support frame and a support beam, the traveling wheel is installed on the bottom side of the support frame, and the support beam is placed horizontally on the support frame.

[0013] Preferably, the length direction of the support beam and the axial direction of the traveling wheel are parallel to each other.

[0014] Preferably, there are three or more support beams arranged at equal intervals.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The design of scissor-type lifting components and sliding seats realizes the smooth lifting and horizontal movement of the material transport platform;

[0017] 2. The stability and safety of the equipment are enhanced by adding safety devices such as limit plates and limit columns;

[0018] 3. The optimized layout of the scissor structure reduces the space required for lifting and makes the overall structure more compact. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is another three-dimensional structural diagram of the utility model;

[0021] Figure 3 It is a schematic diagram of the coordination relationship between the L-shaped plate and the beam;

[0022] In the accompanying drawings, 1. Base; 2. Material transport platform; 21. Support frame; 22. Support beam; 3. Sliding seat; 31. Connecting frame; 32. Crossbeam; 321. Slot; 4. Travel wheel; 5. L-shaped plate; 6. Limit plate; 7. Limit column; 8. Lifting assembly; 81. Scissors fork; 811. First support rod; 812. Second support rod; 82. Telescopic drive device; 821. First mounting seat; 822. Second mounting seat; 83. First rotating wheel; 84. Second rotating wheel; 9. Limit block. DETAILED DESCRIPTION

[0023] The directional terms mentioned in the following embodiments, such as "up", "down", "left", "right", etc., are only used with reference to the directions of the drawings. Therefore, the directional terms used are used to illustrate rather than limit the invention of the utility model.

[0024] like Figure 1-3 As shown, a lifting transfer platform includes a base 1 and a material transport platform 2. A lifting component 8 is installed on the base 1, and a sliding seat 3 is connected to the lifting component 8. A traveling wheel 4 is rotatably connected to the lower side of the material transport platform 2, and the traveling wheel 4 is rollingly connected to the sliding seat 3;

[0025] The sliding seat 3 includes a connecting frame 31 and a crossbeam 32 fixedly connected to the two ends of the connecting frame 31. A card slot 321 is provided on the side walls facing away from the two crossbeams 32. An L-shaped plate 5 is connected to the material transport platform 2, and the lower part of the L-shaped plate 5 extends into the card slot 321; it effectively enhances the connection strength between the material transport platform 2 and the lifting component 8, ensures the stability of the platform during the lifting and transportation process, reduces shaking, and improves operational safety. The movable material transport platform 2 moves the veneer horizontally to one side, which improves the flexibility and convenience of transportation.

[0026] Furthermore, a limit plate 6 for limiting the movement of the traveling wheel 4 is fixedly connected to the upper side of the crossbeam 32, which limits the movement range of the traveling wheel 4 and prevents the material transport platform 2 from colliding with other devices on the front side during sliding, further enhancing the reliability and safety of the transfer process.

[0027] Furthermore, the four corners of the base 1 are fixedly connected with limit columns 7 for limiting the minimum height of the material transport platform 2. The limit columns 7 are arranged on the outside of the lifting component 8, which effectively prevents excessive descent caused by uncontrolled lifting and protecting the equipment from damage.

[0028] Furthermore, the lifting assembly 8 includes a scissors fork 81 arranged on both sides, and the scissors fork 81 is connected to a telescopic drive device 82, and the scissors fork 81 includes a first support rod 811 and a second support rod 812, and the first support rod 811 and the second support rod 812 are hinged to each other in the middle; the bottom end of the first support rod 811 is hinged to the base 1, and the upper end of the first support rod 811 is rotatably connected to the first rotating wheel 83, and the first rotating wheel 83 abuts the cross beam 32; the lower end of the second support rod 812 is rotatably connected to the second rotating wheel 84, and the second rotating wheel 84 abuts the base 1, and the upper end of the second support rod 812 is hinged to the cross beam 32; one end of the telescopic drive device 82 is connected to the first support rod 811, and the other end is connected to the second support rod 812; the use of the scissors fork 81 type lifting assembly 8, combined with the precise control of the telescopic drive device 82, makes the lifting process smooth and rapid, and the height can be accurately adjusted according to needs, thereby improving the transportation efficiency and reducing energy consumption. The optimized layout of the scissor lift 81 structure reduces the space required for lifting and lowering, making the overall structure more compact.

[0029] Furthermore, the lower end of the telescopic drive device 82 is connected to a first mounting seat 821, and both ends of the first mounting seat 821 are connected to the second support rods 812 on both sides; the upper end of the telescopic drive device 82 is connected to a second mounting seat 822, and both ends of the second mounting seat 822 are connected to the first support rods 811 on both sides, which not only enhances the stability of the drive system, but also makes the power transmission more direct and efficient.

[0030] Furthermore, the material transport platform 2 includes a support frame 21 and a support beam 22, the traveling wheel 4 is installed on the bottom side of the support frame 21, and the support beam 22 is placed horizontally on the support frame 21, and the length direction of the support beam 22 is parallel to the axial direction of the traveling wheel 4; in this embodiment, there are 3 support beams 22 arranged at equal intervals, which facilitates the uniform distribution of materials, reduces the pressure concentration on the platform structure, and ensures the stability of the veneer during the transportation process.

[0031] Furthermore, limit rings are provided on the axial inner sides of the traveling wheel 4, the first rotating wheel 83 and the second rotating wheel 84 to prevent derailment.

[0032] Furthermore, a limiting block 9 is fixedly connected to the middle portion of the side of the base 1 , and the second rotating wheel 84 can abut against the limiting block 9 to limit the lifting height.

Claims

1. A lifting transfer platform, characterized in that: It comprises a base (1) and a material transport platform (2), wherein a lifting assembly (8) is mounted on the base (1), a sliding seat (3) is connected to the lifting assembly (8), a traveling wheel (4) is rotatably connected to the lower side of the material transport platform (2), and the traveling wheel (4) is rollingly connected to the sliding seat (3); The sliding seat (3) includes a connecting frame (31) and crossbeams (32) fixedly connected to both ends of the connecting frame (31). Side walls facing away from each other of the two crossbeams (32) are provided with card slots (321). An L-shaped plate (5) is connected to the material transport platform (2), and the lower portion of the L-shaped plate (5) extends into the card slots (321).

2. The lifting transfer platform according to claim 1, characterized in that: A limiting plate (6) for limiting the movement of the traveling wheel (4) is fixedly connected to the upper side of the crossbeam (32).

3. The lifting transfer platform according to claim 1 or 2, characterized in that: A limiting column (7) for limiting the lowest height of the material transport platform (2) is fixedly connected to the base (1), and the limiting column (7) is arranged outside the lifting component (8).

4. The lifting transfer platform according to claim 1, characterized in that: The lifting assembly (8) includes scissors (81) arranged on both sides, the scissors (81) being connected to a telescopic drive device (82), the scissors (81) including a first support rod (811) and a second support rod (812), the first support rod (811) and the second support rod (812) being hinged to each other at the middle; the bottom end of the first support rod (811) is hinged to the base (1), the upper end of the first support rod (811) is rotatably connected to a first rotating wheel (83), and the first rotating wheel (83) abuts against the crossbeam (32); the lower end of the second support rod (812) is rotatably connected to a second rotating wheel (84), and the second rotating wheel (84) abuts against the base (1), and the upper end of the second support rod (812) is hinged to the crossbeam (32); one end of the telescopic drive device (82) is connected to the first support rod (811), and the other end is connected to the second support rod (812).

5. The lifting transfer platform according to claim 4, characterized in that: The lower end of the telescopic drive device (82) is connected to a first mounting seat (821), and both ends of the first mounting seat (821) are connected to the second support rods (812) on both sides.

6. The lifting transfer platform according to claim 4 or 5, characterized in that: The upper end of the telescopic drive device (82) is connected to a second mounting seat (822), and both ends of the second mounting seat (822) are connected to the first support rods (811) on both sides.

7. The lifting transfer platform according to claim 1, characterized in that: The material transport platform (2) comprises a support frame (21) and a support beam (22), the travel wheel (4) is mounted on the bottom side of the support frame (21), and the support beam (22) is placed horizontally on the support frame (21).

8. The lifting transfer platform according to claim 7, characterized in that: The length direction of the support beam (22) and the axial direction of the traveling wheel (4) are parallel to each other.

9. The lifting transfer platform according to claim 7, characterized in that: More than three support beams (22) are arranged at equal intervals.

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