Auxiliary discharging device for logistics transportation

Abstract

The utility model provides an auxiliary discharging device for logistics transportation, and relates to the field of logistics. The auxiliary discharging device for logistics transportation comprises a movable base, the upper end of the movable base is fixedly connected with supporting sliding rods, the inner side of the movable base is fixedly connected with a lifting motor, the output end of the lifting motor is fixedly connected with a lifting threaded rod, the lifting threaded rod is located between the supporting sliding rods, and the outer surface of the lifting threaded rod is in threaded connection with a lifting base. According to the auxiliary discharging device for logistics transportation, a lifting motor is started to drive a lifting threaded rod to rotate, so that a lifting base slides up and down on the surface of a supporting sliding rod, objects are moved, lifted and descended, and when steering is needed, a steering motor is started to drive a steering gear to rotate; and the carrying table is pushed on the outer side of the lifting base to rotate to change the direction, the effect of changing the direction while carrying up and down is achieved, and the problem that objects are inconvenient to turn back to change the direction while being carried up and down is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics, in particular to an auxiliary unloading device used for logistics transportation. Background Art

[0002] Logistics originally means "physical distribution" or "goods distribution". It is a part of supply chain activities. It is the process of planning, implementing and controlling the efficient and low-cost flow and storage of goods, service consumption and related information from the place of production to the place of consumption in order to meet customer needs.

[0003] During the transportation process, items sometimes need to be moved up and down and turned to be carried. Using a forklift requires a large space, and it is not easy to unload the items when carrying them. It requires pushing and carrying, which is quite laborious. Therefore, an auxiliary unloading device for logistics transportation is proposed. Utility Model Content

[0004] Technical issues solved

[0005] In view of the deficiencies in the prior art, the utility model provides an auxiliary unloading device for logistics transportation, which solves the problems raised in the background technology.

[0006] Technical Solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: an auxiliary unloading device for logistics transportation, comprising a mobile base, the upper end of the mobile base is fixedly connected to a supporting slide bar, the inner side of the mobile base is fixedly connected to a lifting motor, the output end of the lifting motor is fixedly connected to a lifting threaded rod, the lifting threaded rod is located between the supporting slide bars, the outer surface of the lifting threaded rod is threadedly connected to a lifting base, the lifting base is slidably connected to the supporting slide bar, the outer peripheral surface of the lifting base is rotatably connected to a conveying platform, the conveying platform is sleeved on the outer side of the supporting slide bar, the inner side of the lifting base is fixedly connected to a steering motor, the output end of the steering motor is fixedly connected to a steering gear, the outer peripheral surface of the steering gear is meshed with the inner peripheral surface of the conveying platform, the lower end of the lifting base is fixedly connected to a receiving frame, the receiving frame is threadedly connected to the lifting threaded rod, the upper end of the receiving frame is rotatably connected to a supporting ring, the lower end of the outer peripheral surface of the receiving frame is fixedly connected to an electric telescopic rod, the upper end of the electric telescopic rod is fixedly connected to an adjusting frame, the adjusting frame is slidably connected to the receiving frame, the upper end of the adjusting frame is rotatably connected to an adjusting ring, and the adjusting ring contacts the conveying platform.

[0008] Preferably, the support slide bar is composed of two round bars, which are distributed in parallel. The upper ends of the two round bars are fixedly connected by a flat plate, and the lower end of the support slide bar is connected to the upper surface of the movable base.

[0009] Preferably, the lifting base is cylindrical in shape as a whole, a threaded hole is provided at the center of the lifting base, grooves are provided on both sides of the lifting base, and the support slide bars are located inside the grooves on both sides of the lifting base.

[0010] Preferably, the transport platform consists of a fixed plate and a rotating plate, one end of the fixed plate is a flat plate and the other end is a circular ring, the fixed plate is sleeved on the outside of the lifting base, the inner circumference of the circular ring of the fixed plate is provided with teeth and meshes with the steering gear, and the rotating plate is hinged on the surface of the fixed plate.

[0011] Preferably, the electric telescopic rod array is distributed on the outer surface of the lower end of the receiving frame, and the adjustment frame is sleeved on the outer side of the receiving frame.

[0012] Preferably, the upper surface of the adjustment ring contacts the rotating plate, and the upper surface of the support ring contacts the fixed plate. Beneficial Effects

[0013] The utility model provides an auxiliary unloading device for logistics transportation. It has the following beneficial effects:

[0014] The auxiliary unloading device for logistics transportation drives the lifting threaded rod to rotate by starting the lifting motor, so that the lifting base can slide up and down on the surface of the supporting slide rod, so that the objects can be moved up and down. When steering is required, the steering gear can be driven to rotate by starting the steering motor, so that the transport platform is pushed outside the lifting base to rotate and change direction, thereby achieving the effect of changing direction while transporting up and down, and solving the problem that it is inconvenient to turn around and change direction while transporting objects up and down.

[0015] The auxiliary unloading device for logistics transportation controls the height of the adjustment frame by starting the electric telescopic rod, so that the fixed plate and the rotating plate are folded to form an oblique angle to facilitate the movement of objects. The receiving frame moves up and down with the lifting base, so that the support ring can be received under the fixed plate to facilitate the rotation of the transport platform, thereby achieving the effect of generating an inclination angle by rotation to facilitate unloading, and solving the problem of difficulty in unloading heavy objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the transfer platform of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the electric telescopic rod of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the adjusting ring of the utility model.

[0020] Among them, there are mobile base-1, supporting slide rod-2, lifting motor-3, lifting threaded rod-4, lifting base-5, transport platform-6, fixed plate-601, rotating plate-602, steering motor-7, steering gear-8, receiving frame-9, supporting ring-10, electric telescopic rod-11, adjusting frame-12, and adjusting ring-13. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The present invention provides an auxiliary unloading device for logistics transportation, such as Figure 1-4 As shown, it includes a mobile base 1, the upper end of the mobile base 1 is fixedly connected to a support slide bar 2, the inner side of the mobile base 1 is fixedly connected to a lifting motor 3, the support slide bar 2 is composed of two round bars, the two round bars are distributed in parallel, the upper ends of the two round bars are fixedly connected by a flat plate, the lower end of the support slide bar 2 is connected to the upper surface of the mobile base 1, and the support slide bar 2 has supporting and guiding functions.

[0023] The output end of the lifting motor 3 is fixedly connected with a lifting threaded rod 4, and the lifting threaded rod 4 is located between the supporting slide bars 2. The outer surface of the lifting threaded rod 4 is threadedly connected with a lifting base 5. The lifting base 5 is slidingly connected to the supporting slide bar 2, and the outer circumferential surface of the lifting base 5 is rotatably connected with a conveying platform 6. The lifting base 5 has an overall cylindrical shape, a threaded hole is provided in the center of the lifting base 5, and grooves are provided on both sides of the lifting base 5. The supporting slide bars 2 are on the inner sides of the grooves on both sides of the lifting base 5. The lifting base 5 can facilitate the rotation of the conveying platform 6 while driving it to move up and down.

[0024] The transport platform 6 is sleeved on the outside of the supporting slide bar 2, and a steering motor 7 is fixedly connected to the inside of the lifting base 5. A steering gear 8 is fixedly connected to the output end of the steering motor 7. The outer circumference of the steering gear 8 is meshed with the inner circumference of the transport platform 6. The transport platform 6 is composed of a fixed plate 601 and a rotating plate 602. One end of the fixed plate 601 is a flat plate and the other end is a circular ring. The fixed plate 601 is sleeved on the outside of the lifting base 5. The inner circumference of the circular ring of the fixed plate 601 is provided with teeth and meshed with the steering gear 8. The surface of the fixed plate 601 is hinged with a rotating plate 602. The transport platform 6 can transport and move items and can be rotated and folded in time to facilitate the sliding and falling of items.

[0025] The lower end of the lifting base 5 is fixedly connected to a receiving frame 9, which is threadedly connected to the lifting threaded rod 4, and the upper end of the receiving frame 9 is rotatably connected to a supporting ring 10. The lower end of the outer circumference of the receiving frame 9 is fixedly connected to an electric telescopic rod 11, and the upper end of the electric telescopic rod 11 is fixedly connected to an adjusting frame 12, which is slidably connected to the receiving frame 9. The electric telescopic rods 11 are distributed in an array on the outer surface of the lower end of the receiving frame 9, and the adjusting frame 12 is sleeved on the outside of the receiving frame 9. The electric telescopic rod 11 can push the adjusting frame 12 to change its height.

[0026] The upper end of the adjustment frame 12 is rotatably connected with an adjustment ring 13, the adjustment ring 13 contacts the conveying platform 6, the upper surface of the adjustment ring 13 contacts the rotating plate 602, and the upper surface of the support ring 10 contacts the fixed plate 601. The adjustment ring 13 and the support ring 10 can reduce its resistance when the conveying platform 6 rotates.

[0027] Working principle: When in use, first push the device to the position where loading and unloading are required, place the items on the upper surface of the rotating plate 602, start the lifting motor 3 to drive the lifting threaded rod 4 to rotate, so that the lifting base 5 can slide up and down on the surface of the supporting slide bar 2, so that the items can be moved and lifted. When steering is required, start the steering motor 7 to drive the steering gear 8 to rotate, so that the transport platform 6 is pushed outside the lifting base 5 to rotate and change direction. Before unloading and pushing the items, start the electric telescopic rod 11 to control the height of the adjustment frame 12, so that the fixed plate 601 and the rotating plate 602 are folded to form an oblique angle to facilitate the movement of the items.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary unloading device for logistics transportation, comprising a mobile base (1), characterized in that: The upper end of the mobile base (1) is fixedly connected to a support slide bar (2), the inner side of the mobile base (1) is fixedly connected to a lifting motor (3), the output end of the lifting motor (3) is fixedly connected to a lifting threaded rod (4), the lifting threaded rod (4) is located between the support slide bars (2), the outer surface of the lifting threaded rod (4) is threadedly connected to a lifting base (5), the lifting base (5) is slidably connected to the support slide bar (2), the outer peripheral surface of the lifting base (5) is rotatably connected to a transport platform (6), the transport platform (6) is sleeved on the outer side of the support slide bar (2), the inner side of the lifting base (5) is fixedly connected to a steering motor (7), the output of the steering motor (7) is connected to the lifting base (5), and the lifting threaded rod (4) is connected to the lifting base (5). The end is fixedly connected with a steering gear (8), the outer peripheral surface of the steering gear (8) meshes with the inner peripheral surface of the transport platform (6), the lower end of the lifting base (5) is fixedly connected with a receiving frame (9), the receiving frame (9) is threadedly connected to the lifting threaded rod (4), the upper end of the receiving frame (9) is rotatably connected with a support ring (10), the lower end of the outer peripheral surface of the receiving frame (9) is fixedly connected with an electric telescopic rod (11), the upper end of the electric telescopic rod (11) is fixedly connected with an adjustment frame (12), the adjustment frame (12) is slidably connected to the receiving frame (9), the upper end of the adjustment frame (12) is rotatably connected with an adjustment ring (13), and the adjustment ring (13) contacts the transport platform (6).

2. The auxiliary unloading device for logistics transportation according to claim 1, characterized in that: The support slide bar (2) is composed of two round bars, which are distributed in parallel. The upper ends of the two round bars are fixedly connected by a flat plate, and the lower end of the support slide bar (2) is connected to the upper surface of the mobile base (1).

3. The auxiliary unloading device for logistics transportation according to claim 1, characterized in that: The lifting base (5) is cylindrical in shape as a whole, a threaded hole is provided at the center of the lifting base (5), grooves are provided on both sides of the lifting base (5), and the support slide rods (2) are located inside the grooves on both sides of the lifting base (5).

4. The auxiliary unloading device for logistics transportation according to claim 1, characterized in that: The transport platform (6) is composed of a fixed plate (601) and a rotating plate (602). One end of the fixed plate (601) is a flat plate and the other end is a circular ring. The fixed plate (601) is sleeved on the outside of the lifting base (5). The inner circumference of the circular ring of the fixed plate (601) is provided with teeth and meshes with the steering gear (8). The rotating plate (602) is hinged on the surface of the fixed plate (601).

5. The auxiliary unloading device for logistics transportation according to claim 1, characterized in that: The electric telescopic rods (11) are distributed in an array on the outer surface of the lower end of the receiving frame (9), and the adjustment frame (12) is sleeved on the outer side of the receiving frame (9).

6. The auxiliary unloading device for logistics transportation according to claim 4, characterized in that: The upper surface of the adjustment ring (13) contacts the rotating plate (602), and the upper surface of the support ring (10) contacts the fixed plate (601).

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