Parcel transfer cart

Abstract

The utility model discloses a parcel transfer cart which comprises a side plate, the side wall of the side plate is fixedly connected with a handle, the two ends of the bottom of the side plate are fixedly connected with bottom plates, the bottom of each bottom plate is fixedly connected with two moving wheels, the side wall of each bottom plate is provided with a supporting structure, and the side wall of the side plate is fixedly connected with two supporting plates. The bottom of each supporting plate is fixedly connected with two supporting rods, the bottoms of the four supporting rods are fixedly connected to the side walls of the tops of the two bottom plates correspondingly, the tops of the two supporting plates are fixedly connected with electric telescopic rods correspondingly, and the extending ends of the two electric telescopic rods are fixedly connected with a top plate correspondingly. Through mutual cooperation of the side plates, the supporting plates, the bottom plate, the top plate and other components, the transfer box can be automatically lifted or disassembled, so that the transfer box does not need to be manually lifted, the working intensity of workers is reduced, and operation is easy, convenient and rapid.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer carts, in particular to a parcel transfer cart. Background Art

[0002] Logistics Engineering mainly studies the basic knowledge and skills in logistics, operations research, management, transportation organization, transportation economics, and transportation business management. It conducts logistics system planning and design, logistics technology equipment research and development, logistics cost analysis and control in logistics, transportation, machinery manufacturing and other enterprises and units. For example, it studies the research and development of logistics equipment such as dump trucks, refrigerated trucks, and sorting equipment, and the design of automatic identification and automatic sorting systems.

[0003] For example, Chinese patent publication number CN221233788U discloses a parcel transfer cart comprising a movable seat, the upper end of which is fixedly connected to a hollow cylinder, an elongated slide rod slidably connected inside the hollow cylinder, a plurality of positioning holes formed at the front end of the elongated slide rod, a limiting slide groove formed on one side of the interior of the hollow cylinder, a limiting slider slidably connected inside the limiting slide groove and fixedly connected to the surface of the elongated slide rod, a push handle fixedly connected to the upper end of the elongated slide rod, a push groove formed on the surface of the push handle, and a positioning mechanism connecting the elongated slide rod and the hollow cylinder. The parcel transfer cart described in this utility model can adaptively adjust the use length of the push handle according to the needs of different users.

[0004] However, in the above solution, when the device is unloading, workers are required to lift or move the transfer box from the cart, which requires high labor intensity for the workers, and is not convenient for automatic disassembly of the transfer box, so it is not very convenient. Utility Model Content

[0005] The utility model provides a parcel transfer cart to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] The trolley is constructed of wood and wood materials and is easily installed to handle the bottom of the unit and to ensure it stays put for a long time. The trolley can be installed in a short time with a single mover or a combination of both. A trolley with 240 wheels can be easily installed on a truck bed, and a trolley with 240 wheels can be easily installed on a truck bed.

[0008] As a further improvement of the present technical solution: the two supporting structures include two L-shaped plates, and the two L-shaped plates are respectively slidably connected to the side walls of the two base plates, and the side walls of the two L-shaped plates are fixedly connected with handles, one end of the two L-shaped plates passes through the corresponding base plates and fits each other, and the tops of the two base plates are threaded with top screws, and one end of the two top screws passes through the corresponding base plates and rests on the top side walls of the corresponding L-shaped plates, and the bottom of the transfer box rests on the top side walls of the two L-shaped plates.

[0009] As a further improvement of this technical solution: the surfaces of the two handles and the handle are both provided with anti-slip grooves.

[0010] As a further improvement of this technical solution: the top of the front support plate is rotatably connected to a limiting rod, one end of the limiting rod is placed on the top of the rear support plate, the top of the rear support plate is fixedly connected to a limiting block, and the limiting rod is located between the electric telescopic rod and the limiting block.

[0011] As a further improvement of the technical solution: anti-slip pads are provided on the tops of the two top plates.

[0012] As a further improvement of the present technical solution: the four movable wheels are all arranged as brakeable universal wheels.

[0013] Compared with the existing technology, the beneficial effect of the utility model is that the device can automatically lift or disassemble the transfer box through the mutual cooperation of the side panels, support panels, bottom panels, top panels and other components, thereby eliminating the need for manpower to lift the transfer box, reducing the workload of the staff, and making the operation simple, convenient and quick.

[0014] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the description, the following is a detailed description of the preferred embodiments of the present invention with the accompanying drawings. The specific implementation methods of the present invention are given in detail in the following embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0016] Figure 1 This is a front view structural diagram of a parcel transfer cart proposed by the present invention;

[0017] Figure 2 This is a rear structural schematic diagram of a parcel transfer cart proposed in the present invention;

[0018] Figure 3 This is a schematic diagram of the right side cross-sectional structure of a parcel transfer cart proposed by the present invention;

[0019] Figure 4 This is a schematic diagram of the right side cross-sectional structure of a parcel transfer cart proposed by the present invention;

[0020] Figure 5 This is a schematic structural diagram of a parcel transfer cart proposed in the present invention from the right side.

[0021] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0022] 1. Side panels; 2. Support panels; 3. Support rods; 4. Bottom panels; 5. Moving wheels; 6. L-shaped panels; 7. Handles; 8. Limit rods; 9. Electric telescopic rods; 10. Transfer boxes; 11. Top panels; 12. Pressing plates; 13. Handles; 14. Limit blocks; 15. Top screws. DETAILED DESCRIPTION

[0023] The principles and features of the present invention are described below with reference to the accompanying drawings. The examples provided are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. The following paragraphs describe the present invention in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are greatly simplified and not to exact scale, and are intended solely to facilitate and clearly illustrate the embodiments of the present invention.

[0024] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] See also Figure 1-5 The top of the two top plates 11 are against the bottom side walls of the two pressing plates 12, and the transfer box 10 is slidably connected between the two bottom plates 4.

[0027] See also Figure 1-5The two supporting structures include two L-shaped plates 6, which are slidably connected to the side walls of the two bottom plates 4 respectively, and the side walls of the two L-shaped plates 6 are fixedly connected with handles 7. The surfaces of the two handles 7 and the handles 13 are provided with anti-slip grooves. One end of the two L-shaped plates 6 passes through the corresponding bottom plates 4 and fits together. The tops of the two bottom plates 4 are threadedly connected with top screws 15. One end of the two top screws 15 passes through the corresponding bottom plates 4 and rests on the top side walls of the corresponding L-shaped plates 6. The bottom of the transfer box 10 rests on the top side walls of the two L-shaped plates 6. By twisting the two top screws 15, the two top screws 15 are disengaged from the side walls of the two L-shaped plates 6, and the two L-shaped plates 6 can be moved so that the two L-shaped plates 6 are close to each other. Then the two electric telescopic rods 9 can be started to drive the transfer box 10 to move downward, so that the bottom of the transfer box 10 falls on the top of the two L-shaped plates 6, thereby supporting and fixing the transfer box 10.

[0028] See also Figure 1-2 、 Figure 5 The top of the front support plate 2 is rotatably connected to the limit rod 8, one end of the limit rod 8 is placed on the top of the rear support plate 2, and the top of the rear support plate 2 is fixedly connected to the limit block 14. The limit rod 8 is located between the electric telescopic rod 9 and the limit block 14. By rotating the limit rod 8 so that one end of the limit rod 8 is placed on the top of the rear support plate 2, the transfer box 10 can be limited, thereby preventing the transfer box 10 from detaching from the top of the two L-shaped plates 6.

[0029] The working principle of the present invention is as follows: by placing the package in the transfer box 10, and then pushing the side plate 1, the side plate 1 drives the two bottom plates 4 to move to the two sides of the transfer box 10, so that the two top plates 11 are located at the bottom of the two pressure plates 12, and then by starting the two electric telescopic rods 9, the two electric telescopic rods 9 drive the two top plates 11 to move upward, thereby lifting the transfer box 10, and then by twisting the two top screws 15, the two top screws 15 are separated from the side walls of the two L-shaped plates 6, the two L-shaped plates 6 can be moved to make the two L-shaped plates 6 close to each other, and then the two electric telescopic rods 9 can be started to drive the transfer box 10 to move downward, so that The bottom of the transfer box 10 falls on the top of the two L-shaped plates 6, and the L-shaped plates 6 are fixed by the top screws 15. The transfer box 10 can be transferred by pushing the handle 13. After the transfer is completed, the transfer box 10 is lifted up by starting the electric telescopic rod 9, and then the two L-shaped plates 6 are moved so that the two L-shaped plates 6 are separated from the bottom of the transfer box 10. The electric telescopic rod 9 can be started to drive the transfer box 10 to move downward, so that the transfer box 10 falls to the ground, so that there is no need for manpower to move the transfer box 10 to the cart, reducing the work intensity of the staff, and the side panel 1 can be pulled out to transfer another transfer box 10 full of packages.

[0030] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.

Claims

1. A parcel transfer cart, comprising a side panel (1), characterized in that: The side panels (1) are fixedly connected to the side walls with handles (13), the bottom ends of the side panels (1) are fixedly connected to the bottom panels (4), the bottoms of the two bottom panels (4) are fixedly connected to two moving wheels (5), the side walls of the two bottom panels (4) are provided with supporting structures, the side panels (1) are fixedly connected to the side walls with two supporting plates (2), the bottoms of the two supporting plates (2) are fixedly connected to two supporting rods (3), the bottoms of the four supporting rods (3) are respectively fixedly connected to the top side walls of the two bottom panels (4), the tops of the two supporting plates (2) are fixedly connected to electric telescopic rods (9), the extended ends of the two electric telescopic rods (9) are fixedly connected to top panels (11), a transfer box (10) is slidably connected between the two support panels (2), both sides of the transfer box (10) are fixedly connected to pressure plates (12), the tops of the two top panels (11) are against the bottom side walls of the two pressure plates (12), and the transfer box (10) is slidably connected between the two bottom panels (4).

2. A parcel transfer cart according to claim 1, characterized in that: The two supporting structures include two L-shaped plates (6), and the two L-shaped plates (6) are respectively slidably connected to the side walls of the two bottom plates (4), and the side walls of the two L-shaped plates (6) are fixedly connected with handles (7), one end of the two L-shaped plates (6) passes through the corresponding bottom plates (4) and fits each other, and the tops of the two bottom plates (4) are threadedly connected with top screws (15), one end of the two top screws (15) passes through the corresponding bottom plates (4) and rests on the top side walls of the corresponding L-shaped plates (6), and the bottom of the transfer box (10) rests on the top side walls of the two L-shaped plates (6).

3. A parcel transfer cart according to claim 2, characterized in that: The surfaces of the two handles (7) and the handle (13) are both provided with anti-slip grooves.

4. The parcel transfer cart according to claim 1, characterized in that: The top of the front support plate (2) is rotatably connected to a limit rod (8), one end of the limit rod (8) rests on the top of the rear support plate (2), and the top of the rear support plate (2) is fixedly connected to a limit block (14), and the limit rod (8) is located between the electric telescopic rod (9) and the limit block (14).

5. The parcel transfer cart according to claim 1, characterized in that: The tops of the two top plates (11) are both provided with anti-slip pads.

6. The parcel transfer cart according to claim 1, characterized in that: The four movable wheels (5) are all brakeable universal wheels.

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