Logistics supply chain conveying equipment

Abstract

The utility model belongs to the technical field of logistics conveying, and discloses logistics supply chain conveying equipment which comprises two supporting plates, a conveying belt installed between the two supporting plates and buffer protection assemblies arranged on the inner surfaces of the supporting plates, sliding grooves are formed in the tops of the two supporting plates, and dustproof covers are slidably connected into the two sliding grooves. Two supporting rods are symmetrically and fixedly connected to the bottom end face of the supporting plate, a connecting plate is fixedly connected between every two left-right adjacent supporting rods, threaded pipes are rotationally connected between the connecting plates and the supporting plates, and a motor used for driving the threaded pipes to rotate is fixedly connected to the bottom end face, close to the front side of the conveying belt, of the connecting plate. Limiting holes are formed in the inner bottom walls of the sliding grooves, threaded rods are arranged in the limiting holes, the outer sides of the two threaded pipes are fixedly connected with a driving wheel and a driven wheel correspondingly, the driving wheel and the driven wheel are connected through a transmission belt, goods of different heights can be conveyed conveniently, and the application range of the device is widened.

Description

Technical Field

[0001] This application relates to the field of logistics conveying technology, and more specifically, to a logistics supply chain conveying device. Background Technology

[0002] The most common logistics conveying device is the conveyor. The conveyor can continuously transport materials within a range. It is a uniform and stable conveying method with the characteristics of low operating cost, high efficiency and easy control. It is widely used in modern logistics systems. Logistics conveying devices are the basic equipment for material conveying and handling in logistics transmission systems.

[0003] A search revealed a supply chain conveying device disclosed in publication (announcement) number CN221317917U, which includes a mounting plate and a collection box. The collection box is placed at the bottom of the mounting plate, and a conveyor belt is fixedly connected to the middle of the inner side wall of the mounting plate. A spring is fixedly connected to the upper side of the inner side wall of the mounting plate, and a damper is sleeved in the inner cavity of the spring. A baffle is fixedly connected to the end of the spring. The structure of this application is reasonably designed and can protect the items from damage, avoid losses, and keep them clean, preventing dust from sticking to the products. However, the dust cover of this application has a fixed height and cannot be adjusted, which makes it inconvenient to transport goods of different heights and sizes, thus reducing the applicability of the device.

[0004] To address the aforementioned problems, this application provides a logistics supply chain conveying device. Utility Model Content

[0005] This application provides the following technical solution: a logistics supply chain conveying device, comprising two support plates, a conveyor belt installed between the two support plates, and a buffer protection assembly disposed on the inner surface of the support plates. Each of the two support plates has a sliding groove on its top, and a dust cover is slidably connected inside the two sliding grooves. Two support rods are symmetrically and fixedly connected to the bottom end face of each support plate. A connecting plate is fixedly connected between two adjacent support rods on the left and right sides. A threaded tube is rotatably connected between the connecting plate and the support plate. A motor for driving the threaded tube to rotate is fixedly connected to the bottom end face of the connecting plate near the front side of the conveyor belt. A limit hole is opened in the inner bottom wall of the sliding groove, and a threaded rod is disposed inside the limit hole. A driving wheel and a driven wheel are respectively fixedly connected to the outer sides of the two threaded tubes, and the driving wheel and the driven wheel are connected by a transmission belt.

[0006] The above technical solution facilitates the transportation of goods at different heights, thus expanding the applicability of the device.

[0007] Furthermore, both ends of the threaded tube are rotatably connected to the support plate and the connecting plate respectively via bearings, and the transmission belt is located below the conveyor belt.

[0008] Furthermore, the top end of the threaded rod is fixedly connected to the dust cover, and the lower end of the threaded rod is threaded into the inside of the threaded tube.

[0009] Furthermore, the dust cover is symmetrically provided with sliding holes, and a baffle is slidably connected inside the sliding holes. Fixing components are symmetrically provided on the dust cover.

[0010] Through the above technical solution, the two baffles respectively protect the two ends of the conveyor belt from dust.

[0011] Furthermore, the fixing component includes threaded holes symmetrically opened on the dust cover, and a fixing screw is inserted into the internal thread of the threaded hole.

[0012] The above technical solution allows the fixing screw to be pressed against the surface of the baffle, thereby fixing the baffle.

[0013] Furthermore, both ends of the dust cover extend to the outer side of the support plate, and the opposite sides of the two baffles are slidably connected to the two end faces of the support plate.

[0014] Furthermore, the dust cover is configured in an inverted "U" shape, and an anti-slip sleeve is fitted on the outer side of the fixing screw.

[0015] Through the above technical solution, the anti-slip sleeve increases the friction between the anti-slip sleeve and the hand, making it easier for the user to twist and turn.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] 1. The control motor drives the threaded tube to rotate, which in turn drives the drive wheel to rotate. The drive wheel then drives the transmission belt to rotate, which in turn drives the driven wheel and another threaded tube to rotate. The rotation of the threaded tube causes the dust cover to move linearly inside the sliding groove, thereby adjusting the height of the dust cover. This facilitates the transport of goods of different heights and expands the applicability of the device.

[0018] 2. When the conveyor belt is not in use, the dust cover is moved downward into the sliding chute, and then the baffle is moved downward and fixed with the fixing screw. In this way, the two baffles work together with the dust cover to provide all-round dust protection for the conveyor belt. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this application;

[0020] Figure 2 This is a schematic diagram of the dust cover structure of this application;

[0021] Figure 3 This is a cross-sectional view of the support plate of this application.

[0022] Explanation of the labels in the diagram:

[0023] 1. Support plate; 2. Connecting plate; 3. Support rod; 4. Motor; 5. Drive wheel; 6. Threaded pipe; 7. Transmission belt; 8. Sliding groove; 9. Dust cover; 10. Conveyor belt; 11. Buffer protection component; 12. Baffle; 13. Limiting hole; 14. Fixing screw; 15. Sliding hole; 16. Threaded hole. Detailed Implementation

[0024] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0025] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0027] Example:

[0028] This application discloses a logistics supply chain conveying device. Please refer to [link / reference]. Figure 1 , Figure 2 and Figure 3The device includes two support plates 1, a conveyor belt 10 installed between the two support plates 1, and a buffer protection assembly 11 disposed on the inner surface of the support plate 1. The conveyor belt 10 and the buffer protection assembly 11 are both existing technologies, and their structure and working principle are based on a supply chain conveying device with publication (announcement) number CN221317917U, which will not be described in detail here. The top of each of the two support plates 1 is provided with a sliding groove 8, and a dust cover 9 is slidably connected inside the two sliding grooves 8. Two support rods 3 are symmetrically and fixedly connected to the bottom end face of the support plate 1. A connecting plate 2 is fixedly connected between two adjacent support rods 3 on the left and right. A threaded tube 6 is rotatably connected between the connecting plate 2 and the support plate 1. A motor 4 for driving the threaded tube 6 to rotate is fixedly connected to the bottom end face of the connecting plate 2 near the front side of the conveyor belt 10.

[0029] The control motor 4 drives the threaded tube 6 to rotate, which in turn drives the drive wheel 5 to rotate. The drive wheel 5 then drives the transmission belt 7 to rotate, which in turn drives the driven wheel and another threaded tube 6 to rotate. The rotation of the threaded tube 6 causes the dust cover 9 to move linearly inside the sliding groove 8, thereby adjusting the height of the dust cover 9 to facilitate the transport of goods of different heights. The inner bottom wall of the sliding groove 8 has a limit hole 13, and a threaded rod is installed inside the limit hole 13. The drive wheel 5 and the driven wheel are fixedly connected to the outer sides of the two threaded tubes 6, respectively. The drive wheel 5 and the driven wheel are connected by the transmission belt 7. Both ends of the threaded tube 6 are rotatably connected to the support plate 1 and the connecting plate 2, respectively, through bearings. The transmission belt 7 is located below the conveyor belt 10. The top end of the threaded rod is fixedly connected to the dust cover 9, and the lower end of the threaded rod is threaded into the inside of the threaded tube 6.

[0030] Please see Figure 1 and Figure 2 The dust cover 9 has symmetrical sliding holes 15. A baffle 12 is slidably connected inside the sliding hole 15. When the conveyor belt 10 is in use, the baffle 12 moves upward inside the sliding hole 15 to prevent the baffle 12 from blocking the conveyor belt 10. When the conveyor belt 10 is not in use, the baffle 12 moves downward inside the sliding hole 15 to block both ends of the conveyor belt 10, thereby achieving all-round dust protection for the conveyor belt 10. The dust cover 9 is symmetrically equipped with fixing components.

[0031] The fixing component includes threaded holes 16 symmetrically opened on the dust cover 9. A fixing screw 14 is inserted into the threaded hole 16. When it is necessary to fix the baffle 12, the fixing screw 14 inside the threaded hole 16 is screwed in, so that the fixing screw 14 abuts against the surface of the baffle 12, thereby fixing the baffle 12. Both the left and right ends of the dust cover 9 extend to the outside of the support plate 1. The opposite sides of the two baffles 12 are slidably connected to the two end faces of the support plate 1. The dust cover 9 is set in an inverted "U" shape. The outside of the fixing screw 14 is covered with an anti-slip sleeve. The anti-slip sleeve increases the friction between the user and the hand, making it easier for the user to screw it in.

[0032] The implementation principle of this application embodiment is as follows: the control motor 4 drives the threaded tube 6 to rotate, the rotation of the threaded tube 6 drives the drive wheel 5 to rotate, the rotation of the drive wheel 5 drives the transmission belt 7 to rotate, the rotation of the transmission belt 7 drives the driven wheel and another threaded tube 6 to rotate, and the rotation of the threaded tube 6 causes the dust cover 9 to move linearly inside the sliding groove 8, thereby adjusting the height of the dust cover 9, which is convenient for transporting goods of different heights.

[0033] When the conveyor belt 10 is not in use, the dust cover 9 is moved downward into the sliding groove 8, and then the baffle 12 is moved downward and fixed by the fixing screw 14. Thus, the two baffles 12, together with the dust cover 9, provide all-round dust protection for the conveyor belt 10.

[0034] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A logistics supply chain conveying device, comprising two support plates (1), a conveyor belt (10) installed between the two support plates (1), and a buffer protection assembly (11) disposed on the inner surface of the support plates (1), characterized in that: The top of each of the two support plates (1) is provided with a sliding groove (8), and a dust cover (9) is slidably connected inside the two sliding grooves (8). Two support rods (3) are symmetrically fixedly connected to the bottom end face of the support plate (1). A connecting plate (2) is fixedly connected between the two adjacent support rods (3). A threaded tube (6) is rotatably connected between the connecting plate (2) and the support plate (1). A motor (4) for driving the threaded tube (6) to rotate is fixedly connected to the bottom end face of the connecting plate (2) near the front side of the conveyor belt (10). A limit hole (13) is opened in the inner bottom wall of the sliding groove (8). A threaded rod is provided inside the limit hole (13). A drive wheel (5) and a driven wheel are fixedly connected to the outer side of the two threaded tubes (6), respectively. The drive wheel (5) and the driven wheel are connected by a transmission belt (7).

2. The logistics supply chain conveying equipment according to claim 1, characterized in that: Both ends of the threaded tube (6) are rotatably connected to the support plate (1) and the connecting plate (2) respectively through bearings, and the transmission belt (7) is located below the conveyor belt (10).

3. The logistics supply chain conveying equipment according to claim 1, characterized in that: The top end of the threaded rod is fixedly connected to the dust cover (9), and the lower end of the threaded rod is threaded into the inside of the threaded tube (6).

4. The logistics supply chain conveying equipment according to claim 1, characterized in that: The dust cover (9) is symmetrically provided with sliding holes (15), and a baffle (12) is slidably connected inside the sliding hole (15). Fixing components are symmetrically provided on the dust cover (9).

5. A logistics supply chain conveying device according to claim 4, characterized in that: The fixing component includes threaded holes (16) symmetrically opened on the dust cover (9), and a fixing screw (14) is inserted into the threaded hole (16).

6. A logistics supply chain conveying device according to claim 4, characterized in that: The dust cover (9) extends to the outside of the support plate (1) at both ends, and the opposite sides of the two baffles (12) are slidably connected to the two end faces of the support plate (1).

7. A logistics supply chain conveying device according to claim 5, characterized in that: The dust cover (9) is arranged in an inverted "U" shape, and the outer side of the fixing screw (14) is fitted with an anti-slip sleeve.

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