Transfer device for logistics supply chain

Abstract

The utility model relates to the technical field of transfer devices, in particular to a transfer device for a logistics supply chain. Comprising a base, four supporting frames are fixedly arranged at the top of the base, a top plate is fixedly arranged among the top ends of the four supporting frames, a plurality of placing plates are arranged among the four supporting frames, a plurality of universal wheels are fixedly arranged at the bottom of the base, and locking structures are arranged in the universal wheels; the placing plates are arranged among the four supporting frames in a sliding mode, bearing plates are fixedly arranged on one side of the base and one side of the top plate, a plurality of adjusting assemblies are arranged between the two bearing plates, and the adjusting assemblies adjust the positions of the corresponding placing plates; an auxiliary loading and unloading assembly is arranged between one sides of the two supporting frames and one side of the base in a sliding mode, the auxiliary loading and unloading assembly is limited through two limiting pieces, and the limiting pieces are connected with the base and the containing plate in a clamped mode. According to the transfer device for the logistics supply chain, the positions of the containing plates can be flexibly adjusted, and cargoes on the containing plates are convenient to load and unload.

Description

Technical Field

[0001] This utility model relates to the field of transfer device technology, specifically to a transfer device for logistics supply chain. Background Technology

[0002] In the logistics supply chain sector, transit units are key equipment used for the temporary storage, sorting, and transfer of goods, and are widely used in warehousing centers, distribution stations, and production lines. Traditional transit units typically employ a multi-layered structure design, including a base, support frame, top plate, placement plate, and casters. The following drawbacks have been observed during their use:

[0003] 1. In existing transfer devices, each shelf is typically fixed to a pre-defined position on the supporting frame by welding or bolting, with fixed height spacing. However, in actual logistics operations, the size and height of goods vary considerably, making it difficult for fixed shelf positions to accommodate the storage needs of goods of different specifications. For example, when taller items need to be stored, insufficient shelf height may prevent placement; conversely, storing shorter items may result in wasted space due to excessive shelf height. This rigid structural design reduces the device's versatility and space utilization.

[0004] 2. Traditional transfer stations typically use a stacked layout of pallets from bottom to top, with the upper pallets positioned higher off the ground. This design necessitates the use of ladders or lifting equipment for loading and unloading goods on the upper levels, increasing operational difficulty and labor costs, and also posing safety hazards due to working at heights. Furthermore, frequent up-and-down handling reduces logistics efficiency, especially in fast-paced sorting or transshipment scenarios.

[0005] Therefore, in view of this, we studied and improved the existing structure and proposed a transfer device for logistics supply chain. Utility Model Content

[0006] The technical problem this invention aims to solve is that the placement plate has a fixed position that cannot be flexibly adjusted, making it inconvenient to load and unload goods on the placement plate.

[0007] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a transfer device for logistics supply chain, including a base, four support frames are fixedly installed on the top of the base, a top plate is fixedly installed between the tops of the four support frames, a number of placement plates are installed between the four support frames, and a number of universal wheels are fixedly installed at the bottom of the base, and a locking structure is installed inside the universal wheels.

[0008] The placement plate is slidably disposed between four support frames. A receiving plate is fixedly disposed on one side of the base and the top plate. Several adjustment components are disposed between two receiving plates, and the adjustment components adjust the position of the corresponding placement plate.

[0009] An auxiliary loading and unloading assembly is slidably installed between one side of the two support frames and on one side of the base. The auxiliary loading and unloading assembly is limited by two limiting members, and the limiting members are engaged with the base and the placement plate.

[0010] As a further embodiment of this utility model: the adjustment assembly includes an adjustment plate fixedly mounted on the placement plate, a lead screw rotatably mounted between the base and the top plate, and the adjustment plate is threadedly mounted on the lead screw, and a motor for driving the lead screw to rotate is fixedly mounted at the bottom of the base.

[0011] As a further embodiment of this utility model: the auxiliary loading and unloading assembly includes a receiving block slidably disposed on one side of the support frame and one side of the base, and an auxiliary feeding component is hinged between the two receiving blocks, wherein a motor for driving the auxiliary feeding component to rotate is fixedly disposed on one side of one of the receiving blocks.

[0012] As a further embodiment of this utility model: the auxiliary feeding component includes a frame hinged between two receiving blocks, and a plurality of auxiliary rollers are rotatably arranged inside the frame.

[0013] As a further embodiment of this utility model, a rubber pad is fixedly provided at the point where the frame contacts the ground.

[0014] As a further embodiment of this utility model: the limiting member is slidably disposed at the bottom of the receiving block, and the two limiting members are arranged opposite to each other. One end of the limiting member is slidably inserted into the base and the placement plate, thereby playing the function of braking and assisting the loading and unloading assembly to move up and down.

[0015] Compared with the prior art, the advantages of this utility model are as follows:

[0016] 1. This utility model allows the placement plate to slide on four support frames, and the height of the corresponding support frames can be adjusted by the adjustment component, so that the position of the placement plate can be adjusted according to the usage situation, so as to place goods of different sizes.

[0017] 2. This utility model, through the setting of auxiliary loading and unloading components, can assist in loading and unloading goods on the placement plate. The auxiliary loading and unloading components slide on one side of the support frame and the base. At the same time, when the limiting component is engaged with the base and the placement plate, it can restrict the position of the auxiliary loading and unloading components, thereby making it convenient to adjust the auxiliary loading and unloading components to one side of each layer of the placement plate so as to load and unload goods on the placement plate. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1This is a schematic diagram of the overall structure of a transfer device for logistics supply chain according to the present invention. Figure 1 .

[0020] Figure 2 This is a schematic diagram of the overall structure of a transfer device for logistics supply chain according to the present invention. Figure 2 .

[0021] Figure 3 This is a schematic diagram of the loading and unloading structure of a transfer device for logistics supply chain according to this utility model.

[0022] Figure 4 This is a partial structural diagram of a transit device for logistics supply chain according to the present invention.

[0023] In the attached image:

[0024] 1. Base; 2. Support frame; 3. Top plate; 4. Placement plate; 5. Casters; 6. Receiving plate; 7. Adjustment assembly; 8. Auxiliary loading and unloading assembly; 9. Limiting component; 701. Adjustment plate; 702. Lead screw; 703. Motor 1; 801. Receiving block; 802. Auxiliary feeding component; 803. Frame; 804. Auxiliary roller; 805. Motor 2. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-3 A transfer device for logistics supply chain includes a base 1, four support frames 2 are fixedly installed on the top of the base 1, a top plate 3 is fixedly installed between the tops of the four support frames 2, and several placement plates 4 are arranged between the four support frames 2 for holding items. Several casters 5 are fixedly installed at the bottom of the base 1 for easy movement of the device, and the casters 5 are equipped with a locking structure to brake the casters 5 from rolling.

[0027] Please see Figure 1-3The placement plate 4 is slidably disposed between four support frames 2. A receiving plate 6 is fixedly disposed on one side of the base 1 and the top plate 3. Several adjustment components 7 are disposed between two receiving plates 6, and the adjustment components 7 adjust the position of the corresponding placement plate 4. The adjustment component 7 includes an adjustment plate 701 fixedly disposed on the placement plate 4. A lead screw 702 is rotatably disposed between the base 1 and the top plate 3, and the adjustment plate 701 is threadedly rotated and sleeved on the lead screw 702. When the lead screw 702 rotates, it can drive the adjustment plate 701 to move up and down, thereby adjusting the position of the placement plate 4. A motor 703 that drives the lead screw 702 to rotate is fixedly disposed at the bottom of the base 1.

[0028] Please see Figure 1-4 An auxiliary loading and unloading assembly 8 is slidably arranged between one side of the two support frames 2 and one side of the base 1. The auxiliary loading and unloading assembly 8 includes a receiving block 801 slidably arranged between one side of the support frame 2 and one side of the base 1. An auxiliary feeding component 802 is hinged between the two receiving blocks 801. The auxiliary feeding component 802 includes a frame 803 hinged between the two receiving blocks 801. Several auxiliary rollers 804 are rotatably arranged inside the frame 803. The auxiliary rollers 804 roll to assist in loading and unloading goods on the placement plate 4. A rubber pad is fixedly arranged at the contact point between the frame 803 and the ground to increase the friction between the frame 803 and the ground. A motor 805 for driving the auxiliary feeding component 802 to rotate is fixedly arranged on one side of one of the receiving blocks 801.

[0029] Please see Figure 1-4 The auxiliary loading and unloading component 8 is limited by two limiting members 9, and the limiting members 9 are engaged with the base 1 and the placement plate 4. The limiting members 9 are slidably set at the bottom of the receiving block 801, so that the position of the limiting members 9 can be adjusted. The two limiting members 9 are arranged opposite to each other, and one end of the limiting member 9 is slidably inserted into the base 1 and the placement plate 4, so as to brake the up and down movement of the auxiliary loading and unloading component 8. The base 1 and the placement plate 4 are both provided with slots for the limiting members 9 to engage.

[0030] The working principle of this utility model:

[0031] When goods need to be transferred, first adjust the position of the placement plate 4 according to the size of the goods by adjusting the component 7. Then, start the motor 703, which will drive the lead screw 702 to rotate, so that the adjusting plate 701 moves on the lead screw 702, thereby allowing the placement plate 4 to move on the four support frames 2. Then, one end of the limiting member 9 can be pulled out from one of the slots. Then, move the receiving block 801 up and down on one side of the support frame 2 and the base 1, thereby moving the auxiliary loading component 802 to the side of the placement plate 4 to be loaded. Then, slide one end of the limiting member 9 into the slot on the corresponding side of the placement plate 4, thereby braking the auxiliary loading and unloading component 8. Then, start the motor 805, which will drive the auxiliary loading component 802 to rotate on the receiving block 801, so that one side of the frame 803 contacts the ground. Then, the goods can be moved on the auxiliary loading component 802. By rotating the auxiliary roller 804 on the auxiliary loading component 802, the goods can be assisted to be loaded onto the placement plate 4.

[0032] Next, motor 805 can be started to rotate the auxiliary loading component 802 to be parallel with the support frame 2. Then the locking structure can be closed, and the universal wheel 5 can be used to move the device. After moving to the appropriate position, the locking structure can be activated. Then motor 805 can be started to rotate one side of the auxiliary loading component 802 to the unloading position. At this time, the goods on the placement plate 4 can be moved to the unloading position through the auxiliary loading component 802, thereby completing the transfer of goods.

[0033] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A transfer device for logistics supply chain, comprising a base (1), four support frames (2) are fixedly arranged on the top of the base (1), a top plate (3) is fixedly arranged between the top ends of the four support frames (2), a plurality of placing plates (4) are arranged between the four support frames (2), a plurality of universal wheels (5) are fixedly arranged on the bottom of the base (1), and the universal wheels (5) are provided with locking structures, characterized in that: the placing plates (4) are slidingly arranged between the four support frames (2), the base (1) and the top plate (3) are both fixedly provided with receiving plates (6) on one side, a plurality of adjusting assemblies (7) are arranged between the two receiving plates (6), and the adjusting assemblies (7) adjust the positions of the corresponding placing plates (4); two support frames (2) and the base (1) are slidingly provided with an auxiliary loading and unloading assembly (8) on one side, the auxiliary loading and unloading assembly (8) is limited by two limiting pieces (9), and the limiting pieces (9) are clamped with the base (1) and the placing plate (4).

2. The transfer device for a logistics supply chain according to claim 1, characterized in that: The adjusting assembly (7) comprises an adjusting plate (701) fixedly arranged on the placing plate (4), a lead screw (702) rotatably arranged between the base (1) and the top plate (3), and the adjusting plate (701) is threadedly rotatably sleeved on the lead screw (702), and a motor one (703) is fixedly arranged on the bottom of the base (1) to drive the rotation of the lead screw (702).

3. The transfer device for a logistics supply chain according to claim 1, characterized in that: The auxiliary loading and unloading assembly (8) comprises receiving blocks (801) slidingly arranged on one side of the support frame (2) and one side of the base (1), an auxiliary feeding piece (802) hingedly arranged between the two receiving blocks (801), and a motor two (805) fixedly arranged on one side of one of the receiving blocks (801) to drive the rotation of the auxiliary feeding piece (802).

4. The transfer device for a logistics supply chain according to claim 3, characterized in that: The auxiliary feeding piece (802) comprises a frame (803) hingedly arranged between the two receiving blocks (801), and a plurality of auxiliary rollers (804) rotatably arranged in the frame (803).

5. The transfer device for a logistics supply chain according to claim 4, characterized in that: A rubber pad is fixedly arranged at the ground-contacting position of the frame (803).

6. The transfer device for a logistics supply chain according to claim 3, wherein: The limiting pieces (9) are slidingly arranged on the bottom of the receiving blocks (801), and the two limiting pieces (9) are oppositely arranged, one end of the limiting piece (9) is slidingly inserted into the base (1) and the placing plate (4), thereby playing the function of braking the upward and downward movement of the auxiliary loading and unloading assembly (8).

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