Logistics transportation unloading auxiliary device

Abstract

The utility model relates to the technical field of logistics transportation, and discloses a logistics transportation unloading auxiliary device which comprises a conveying belt, rotating rollers are arranged at the two ends in the conveying belt, supporting plates are arranged at the two ends of each rotating roller respectively, and a motor connected with the corresponding rotating roller is arranged at the other end of one supporting plate. The lengths of the supporting plates connected with different rotating rollers are different, the lower ends of the supporting plates are sleeved with rectangular frames, a plurality of blind holes are evenly formed in the side wall of the supporting plate located on the front side in the vertical direction, and through holes corresponding to the blind holes are formed in the side wall of the upper portion of the rectangular frame located on the front side; a limiting rod is inserted between the through hole and the blind hole; a threaded rod is inserted into the lower portion between the two rectangular frames which are opposite in the left-right direction, and the side wall of the threaded rod is sleeved with a nut in a threaded mode. Compared with the prior art, the utility model has the advantages of high unloading safety and convenience in unloading.

Description

Technical Field

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

[0002] Logistics and transportation refers to the physical distribution or delivery of goods, which consists of the transportation, service, distribution, warehousing, packaging, handling and loading and unloading, circulation processing, and related logistics information of goods.

[0003] During logistics transportation, goods need to be transferred from the inside of the vehicle to the outside ground. Generally, an inclined support plate is set up between the vehicle body and the ground for transportation, so that the goods can be transferred from a high place to a low place. The operators push the goods onto the support plate on the vehicle and transport them by gravity. When the goods move on the support plate, they may roll or deviate and fall to the outside of the support plate. When the goods are fragile, these mistakes can easily cause damage to the items. Utility Model Content

[0004] 1. Technical Problems Solved

[0005] The technical problem to be solved by the utility model is that the unloading safety is low and the articles are easily damaged.

[0006] 2. Technical Solution

[0007] In order to solve the above technical problems, the present invention provides a technical solution as follows: a logistics transport unloading auxiliary device, comprising a conveyor belt, wherein rotating rollers are provided at both ends of the conveyor belt, and support plates are provided at both ends of the rotating rollers, and a motor connected to the rotating roller is provided at the other end of one of the support plates;

[0008] The support plates connected to different rotating rollers have different lengths. A rectangular frame is sleeved on the lower end of the support plate. A plurality of blind holes are evenly arranged in the vertical direction on the side wall of the support plate located on the front side. A through hole corresponding to the blind hole is arranged on the upper side wall of the rectangular frame located on the front side. A limiting rod is inserted between the through hole and the blind hole.

[0009] A threaded rod is inserted between the two rectangular frames facing each other on the left and right. The threaded rod is located in the side wall of the rectangular frame and is threadedly sleeved with a nut. There are two nuts and they are respectively attached to the two rectangular frames.

[0010] As an improvement, both ends of the rotating roller are connected to limit plates, and the diameter of the limit plates is greater than the sum of the thicknesses of the rotating roller and the conveyor belt.

[0011] As an improvement, the inner wall of the blind hole is provided with a thread, and the side wall of the limiting rod is provided with a thread corresponding to the blind hole.

[0012] As an improvement, the side wall of the short support plate away from the conveyor belt is provided with a detachable horizontal plate.

[0013] As an improvement, the side wall of the short support plate away from the conveyor belt is provided with a rectangular groove, the inner wall of the rectangular groove is provided with two through holes, the side wall of the horizontal plate is connected with a rectangular block that fits in the rectangular groove, the other end of the rectangular block is provided with two threaded rods that fit through the two through holes, and the other end of the two threaded rods is threadedly sleeved with two nuts.

[0014] As an improvement, a baffle is provided above the end of the horizontal plate away from the conveyor belt.

[0015] 3. Beneficial Effects

[0016] The advantages of this utility model compared with the prior art are:

[0017] 1. The device assists in unloading through a conveyor belt, and the movement of the conveyor belt drives the transportation of goods, which can prevent the rolling or falling caused by the self-movement of goods, making it safer, less likely to damage the goods, and easier to unload;

[0018] 2. The tilt angle and height of the device are adjustable, and can be used with vehicles of different heights to make unloading safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a structural schematic diagram of a logistics transportation unloading auxiliary device.

[0020] Figure 2 This is a front view of a logistics transport unloading auxiliary device of the utility model.

[0021] Figure 3 This is a front view of the internal structure of a logistics transport unloading auxiliary device of the present utility model.

[0022] Figure 4 The utility model is a schematic diagram of the explosion state structure of a logistics transportation unloading auxiliary device.

[0023] As shown in the figure: 1. Conveyor belt; 2. Rotating roller; 3. Support plate; 4. Motor; 5. Rectangular frame; 6. Blind hole; 7. Through hole; 8. Limit rod; 9. Threaded rod; 10. Nut; 11. Limit plate; 12. Horizontal plate; 13. Rectangular slot; 14. Through hole 2; 15. Rectangular block; 16. Threaded rod 2; 17. Nut 2; 18. Baffle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] Example 1

[0026] As attached Figure 1 , Attachment Figure 2 and attached Figure 3 As shown, a logistics transportation and unloading auxiliary device includes a conveyor belt 1, and rotating rollers 2 are provided at both ends of the conveyor belt 1. Support plates 3 are respectively provided at both ends of the rotating rollers 2. The other end of one of the support plates 3 is provided with a motor 4 connected to the rotating roller 2. The lengths of the support plates 3 connected to different rotating rollers 2 are different. A rectangular frame 5 is sleeved on the lower end of the support plate 3. The side wall of the support plate 3 located on the front side is evenly provided with a plurality of blind holes 6 in the vertical direction. The upper side wall of the rectangular frame 5 located on the front side is provided with through holes 7 corresponding to the blind holes 6, and a limiting rod 8 is inserted between the through hole 7 and the blind hole 6; a threaded rod 9 is inserted between the two rectangular frames 5 opposite to each other on the left and right, and a nut 10 is threadedly sleeved on the side wall of the threaded rod 9 located in the rectangular frame 5. There are two nuts 10, which are respectively attached to the two rectangular frames 5.

[0027] Through the above structure, according to the height of the vehicle body, the position of the support plate 3 inserted in the rectangular frame 5 is adjusted up and down so that the blind hole 6 at the corresponding position corresponds to the through hole 7, and the limit rod 8 is inserted to fix it, so that one end of the conveyor belt 1 is at the same height as the cargo, so that the conveyor belt 1 can be tilted downward toward the side away from the vehicle body. A threaded rod 9 is inserted between the left and right opposite rectangular frames 5. The nut 10 in the threaded rod 9 is rotated to make it respectively press against the rectangular frames 5 on both sides, so that the conveyor belt 1 can be stretched open and the conveyor belt 1 is fit with the rotating roller 2. The motor 4 is started, the rotating roller 2 rotates, and the conveyor belt 1 rotates to realize the unloading operation. The conveyor belt 1 drives the transportation of cargo, which can avoid rolling or rolling caused by the cargo moving on its own. It is safer and the cargo is not easily damaged. It is suitable for unloading fragile items.

[0028] It is worth noting that the supporting power supply and control switch of the motor 4 mentioned in this embodiment can also be provided by the manufacturer. The circuits, electronic components and modules involved are all existing technologies and can be fully implemented by those skilled in the art without further explanation.

[0029] Example 2

[0030] Based on the first embodiment, please refer to the attached Figure 4

[0031] The two ends of the rotating roller 2 are connected to limit plates 11 , and the diameter of the limit plates 11 is larger than the sum of the thicknesses of the rotating roller 2 and the conveyor belt 1 .

[0032] With the above structure, the conveyor belt 1 is located between the two limiting plates 11 after being tightened and will not shift its position.

[0033] The inner wall of the blind hole 6 is provided with a thread, and the side wall of the limiting rod 8 is provided with a thread corresponding to the blind hole 6.

[0034] Through the above structure, the limiting rod 8 is rotated and inserted into the blind hole 6, and the connection is more stable and will not loosen easily.

[0035] The side wall of the short support plate 3 away from the conveyor belt 1 is provided with a detachable horizontal plate 12; the side wall of the short support plate 3 away from the conveyor belt 1 is provided with a rectangular groove 13, the inner wall of the rectangular groove 13 is provided with a second through hole 14, the side wall of the horizontal plate 12 is connected with a rectangular block 15 that fits in the rectangular groove 13, the other end of the rectangular block 15 is provided with a second threaded rod 16 that fits through the second through hole 14, and the other end of the second threaded rod 16 is threadedly sleeved with a second nut 17; a baffle 18 is provided above the end of the horizontal plate 12 away from the conveyor belt 1.

[0036] Through the above structure, the goods transported to the lower side can fall exactly onto the horizontal plate 12. The baffle 18 set on the horizontal plate 12 can prevent the goods from falling out of the horizontal plate 12, making it convenient to pick up the goods. The horizontal plate 12 is detachable, and the rectangular block 15 on the side wall of the horizontal plate 12 is inserted into the rectangular groove 13. The threaded rod 16 on the side wall of the rectangular block 15 extends through the through hole 2 14 to the other end and is tightened by the nut 2 17 to connect and fix. It can be disassembled and used as needed, and is easy to use.

[0037] The specific method of use is as follows: according to the height of the vehicle body, adjust the position of the support plate 3 inserted in the rectangular frame 5 up and down, so that the blind holes 6 in the corresponding positions correspond to the through holes 7, and insert the limit rod 8 to fix it, so that one end of the conveyor belt 1 is at the same height as the goods, so that the conveyor belt 1 can be tilted downward toward the side away from the vehicle body, and a threaded rod 9 is inserted between the left and right opposite rectangular frames 5. Turn the nut 10 in the threaded rod 9 to make it respectively press against the rectangular frames 5 on both sides, that is, the conveyor belt 1 can be stretched open, so that the conveyor belt 1 fits with the rotating roller 2, and the rectangular block 15 on the side wall of the horizontal plate 12 is inserted Connected in the rectangular groove 13, the threaded rod 16 on the side wall of the rectangular block 15 passes through the second through hole 14 and extends to the other end, and is tightened by the second nut 17 to connect and fix. Start the motor 4, the rotating roller 2 rotates, and the conveyor belt 1 rotates to realize the unloading operation. The conveyor belt 1 drives the transportation of goods, which can avoid rolling or rolling caused by the self-movement of the goods. It is safer and the goods are not easily damaged. It is suitable for unloading fragile items, and the goods transported to the lower side can fall exactly onto the horizontal plate 12. The baffle 18 set on the horizontal plate 12 can prevent the goods from falling out of the horizontal plate 12, making it convenient to pick up the goods.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

[0040] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A logistics transport unloading auxiliary device, comprising a conveyor belt (1), wherein rotating rollers (2) are provided at both ends of the conveyor belt (1), and support plates (3) are provided at both ends of the rotating rollers (2), wherein the other end of one of the support plates (3) is provided with a motor (4) connected to the rotating rollers (2), and wherein: The support plates (3) connected to different rotating rollers (2) have different lengths. A rectangular frame (5) is sleeved on the lower end of the support plate (3). A plurality of blind holes (6) are evenly arranged on the side wall of the support plate (3) located on the front side in the vertical direction. A through hole (7) corresponding to the blind hole (6) is arranged on the upper side wall of the rectangular frame (5) located on the front side. A limiting rod (8) is inserted between the through hole (7) and the blind hole (6). A threaded rod (9) is inserted between the two rectangular frames (5) facing each other on the left and right, and a nut (10) is threadedly sleeved on the side wall of the threaded rod (9) located inside the rectangular frame (5). There are two nuts (10) and they are respectively attached to the two rectangular frames (5).

2. The logistics transport unloading auxiliary device according to claim 1, characterized in that: The two ends of the rotating roller (2) are connected to limiting plates (11), and the diameter of the limiting plates (11) is greater than the sum of the thicknesses of the rotating roller (2) and the transmission belt (1).

3. The logistics transport unloading auxiliary device according to claim 1, characterized in that: The inner wall of the blind hole (6) is provided with a thread, and the side wall of the limiting rod (8) is provided with a thread corresponding to the blind hole (6).

4. The logistics transport unloading auxiliary device according to claim 1, characterized in that: The side wall of the short support plate (3) away from the conveyor belt (1) is provided with a detachable horizontal plate (12).

5. The logistics transport unloading auxiliary device according to claim 4, characterized in that: The side wall of the short support plate (3) away from the conveyor belt (1) is provided with a rectangular groove (13), the inner wall of the rectangular groove (13) is provided with two through holes (14), the side wall of the horizontal plate (12) is connected with a rectangular block (15) which is plugged into the rectangular groove (13), the other end of the rectangular block (15) is provided with two threaded rods (16) which are inserted into the two through holes (14), and the other end of the two threaded rods (16) is threadedly sleeved with two nuts (17).

6. The logistics transport unloading auxiliary device according to claim 4, characterized in that: A baffle (18) is provided above one end of the horizontal plate (12) away from the conveyor belt (1).

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