Conveying equipment with adjustable inclination angle
By designing a conveyor with an adjustable tilt angle, the problem of existing equipment being unable to adjust the tilt angle is solved, achieving high adaptability of the conveyor and cargo protection, and ensuring the stability and safety of goods during the transfer process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-24
- Publication Date
- 2026-04-03
AI Technical Summary
Existing conveyor equipment cannot adjust the tilt angle, has low adaptability, and cannot effectively protect goods from damage during transmission.
An adjustable-angle conveyor was designed. The combination of a second conveyor belt and a receiving plate enables angle adjustment between the conveyor devices and smooth transfer of goods. The angle of the receiving plate is adapted by a pushing mechanism and chain drive, and the goods are protected by an elastic buffer pad.
It improves the adaptability of conveying equipment and the stability of cargo transfer, reduces the probability of cargo damage, makes full use of the length of the conveying equipment, and protects the cargo.
Smart Images
Figure CN224076397U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of conveying equipment technology, and in particular to a conveying equipment with adjustable tilt angle. Background Technology
[0002] Conveying equipment is a type of mechanical equipment primarily used for the continuous transport of bulk and packaged goods along a defined route from loading to unloading points. Conveying equipment is widely used in various industrial sectors, including casting, chemical, pharmaceutical, and food industries.
[0003] When using existing conveying equipment, due to the length of the conveying distance and the limited length of the conveying equipment itself, multiple conveying devices need to be arranged in a continuous stepped manner to allow goods to fall from one conveying device to another. However, because there are inevitably gaps between the heights of the conveying devices arranged in a stepped manner, the goods will generate impact force due to gravity when falling onto the next conveying device, which can easily cause damage to the goods.
[0004] Therefore, a conveying device with adjustable tilt angle is proposed. Utility Model Content
[0005] The purpose of this invention is to address the shortcomings of existing conveying equipment, such as the inability to adjust the tilt angle, low adaptability, and inability to protect the transported goods, by proposing a conveying equipment with an adjustable tilt angle.
[0006] In view of this, the present invention provides a conveying device with adjustable tilt angle, including a first conveying device and a second conveying device disposed at one end of the first conveying device, the second conveying device being rotatably connected to the first conveying device, a support leg being installed at the bottom of the first conveying device, and a support frame being installed between the two support legs at the same end of the first conveying device.
[0007] The second conveying device is provided with an inclined pushing mechanism below it. The bottom of the pushing mechanism is rotatably installed in a U-shaped seat, and the U-shaped seat is fixed on a support frame. The top of the pushing mechanism is fixed with a first rotating shaft, and a first fixed seat is rotatably installed on the end of the first rotating shaft. The first fixed seat is fixed on the U-shaped frame, and the U-shaped frame is fixed to the second conveying device.
[0008] Preferably, the first conveying device includes two parallel first crossbeams, the support leg is installed at the lower end of the first crossbeam, a first drive roller is provided at the end between the two first crossbeams, the end of the first drive roller is rotatably connected to the first crossbeam, and a first drive motor is installed at one end of one of the first drive rollers. The first drive motor is fixed on the first crossbeam, and a first conveyor belt is installed on the first drive roller.
[0009] Preferably, the second conveying device includes two parallel second crossbeams, and a connector is provided between the second crossbeams and the first crossbeam. One end of the connector is rotatably mounted on the first crossbeam, and the other end of the connector is fixed on the second crossbeam.
[0010] The U-shaped frame is fixed at one end to the second crossbeam. A second drive roller is provided at both ends between the two second crossbeams. The end of the second drive roller is rotatably connected to the second crossbeam. A second drive motor is installed on one end of one of the second drive rollers. The second drive motor is installed on the second crossbeam. A second conveyor belt is provided on the second drive roller.
[0011] Preferably, a plurality of first support rollers are provided between the two first drive rollers, the ends of which are rotatably connected to the first crossbeam; and a plurality of second support rollers are provided between the two second drive rollers, the ends of which are rotatably connected to the second crossbeam.
[0012] Preferably, a spring sheet is provided above the first conveyor belt and the second conveyor belt, with both ends of the spring sheet located above the first conveyor belt and the second conveyor belt, respectively. The side of the spring sheet is fixed to the second crossbeam by a bracket, and a rubber pad is installed on the top of the spring sheet. A bending groove is formed at the center of the top of the rubber pad, and the frontal projection of the bending groove is between the first conveyor belt and the second conveyor belt.
[0013] Preferably, an inclined receiving plate is provided above the end of the second conveyor belt away from the first conveyor belt, and a second rotating shaft is provided below the receiving plate. A second fixed seat is rotatably mounted on each end of the second rotating shaft. The second fixed seat is fixed on the second crossbeam, and a connecting seat is also fixed on the end of the second rotating shaft. The connecting seat is fixed to the bottom of the receiving plate. Second sprockets are coaxially mounted at both ends of the second rotating shaft. A first sprocket is provided below the second sprocket. The first sprocket is coaxially mounted on the first rotating shaft, and the first sprocket and the second sprocket are connected by a chain.
[0014] Preferably, limit plates are vertically installed at the top of both ends of the receiving plate.
[0015] Preferably, a cushioning pad is installed on the top of the receiving plate, and the cushioning pad is an elastic rubber sponge plate.
[0016] Compared with the prior art, this utility model provides a conveying device with an adjustable tilt angle, which has the following advantages:
[0017] 1. This utility model, by rotating a second conveyor belt at one end of a first conveyor belt, allows for adjustment of the tilt angle of the second conveyor belt based on the height difference between the two conveying devices, thereby improving the adaptability of the conveying device and enabling the transported goods to fall smoothly onto the first conveyor belt.
[0018] 2. This utility model, by placing the receiving plate on the preceding conveyor, receives the goods transferred between the two conveyor devices, making full use of the conveying distance of the conveyor devices as much as possible. The chain drive also allows the angle of the receiving plate to move with the angle of the second conveyor belt, improving the adaptability of the receiving plate. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 ;
[0020] Figure 2 This is a schematic diagram of the overall structure of the present invention. Figure 2 ;
[0021] Figure 3 This is a schematic diagram of the bottom structure of the second conveyor belt of this utility model;
[0022] Figure 4 This is a side view of the present invention.
[0023] In the diagram: 1. First crossbeam; 2. First drive roller; 3. First drive motor; 4. First conveyor belt; 5. Support leg; 6. Support frame; 7. First support roller; 8. Second crossbeam; 9. Second drive roller; 10. Second conveyor belt; 11. Second support roller; 12. Second drive motor; 13. Spring; 14. Rubber pad; 15. Bending groove; 16. Pushing mechanism; 17. U-shaped seat; 18. First rotating shaft; 19. First fixed seat; 20. U-shaped frame; 21. First sprocket; 22. Second sprocket; 23. Chain; 24. Second rotating shaft; 25. Receiving plate; 26. Connecting seat; 27. Second fixed seat; 28. Connecting piece; 29. Limiting plate. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.
[0026] Please see Figures 1 to 4 An adjustable tilt conveying device includes a first conveying device and a second conveying device disposed at one end of the first conveying device. The second conveying device is rotatably connected to the first conveying device. A support leg 5 is installed at the bottom of the first conveying device, and a support frame 6 is installed between the two support legs 5 at the same end of the first conveying device.
[0027] Among them, such as Figure 1 As shown, the first conveying device includes two parallel first crossbeams 1, with support legs 5 installed at the lower ends of the first crossbeams 1. A first drive roller 2 is provided at the end between the two first crossbeams 1, and the end of the first drive roller 2 is rotatably connected to the first crossbeam 1. A first drive motor 3 is installed at one end of one of the first drive rollers 2, and the first drive motor 3 is fixed on the first crossbeam 1. A first conveyor belt 4 is installed on the first drive roller 2. When the first drive motor 3 operates, it can drive the first conveyor belt 4 to perform transmission, thereby conveying the goods placed on the first conveyor belt 4.
[0028] Furthermore, such as Figure 1 and Figure 2 As shown, the second conveying device includes two parallel second crossbeams 8, and a connector 28 is provided between the second crossbeam 8 and the first crossbeam 1. One end of the connector 28 is rotatably mounted on the first crossbeam 1, while the other end of the connector 28 is fixed on the second crossbeam 8, so that the second crossbeam 8 can rotate on the first crossbeam 1.
[0029] It should be noted that, as Figure 3 As shown, an inclined pushing mechanism 16 is provided below the second conveying device. The bottom of the pushing mechanism 16 is rotatably installed in the U-shaped seat 17, and the U-shaped seat 17 is fixed on the support frame 6. A first rotating shaft 18 is fixed on the top of the pushing mechanism 16, and a first fixed seat 19 is rotatably installed on the end of the first rotating shaft 18. The first fixed seat 19 is fixed on the U-shaped frame 20, and the U-shaped frame 20 is fixed to the second conveying device. In actual use, the pushing mechanism 16 is one of a hydraulic cylinder, an electric push rod, or a pneumatic cylinder, so that the movement of the pushing mechanism 16 can provide power for the deflection of the second crossbeam 8 at one end of the first crossbeam 1.
[0030] The U-shaped frame 20 is fixed at one end to the second crossbeam 8. A second drive roller 9 is provided at both ends between the two second crossbeams 8. The end of the second drive roller 9 is rotatably connected to the second crossbeam 8. A second drive motor 12 is installed on one end of one of the second drive rollers 9. The second drive motor 12 is mounted on the second crossbeam 8. A second conveyor belt 10 is provided on the second drive roller 9. The operation of the second drive motor 12 provides power for the transmission of the second conveyor belt 10, so that the goods placed on the second conveyor belt 10 can be moved and transported with the second conveyor belt 10.
[0031] It should be noted that, as Figure 1 As shown, a spring sheet 13 is provided above the first conveyor belt 4 and the second conveyor belt 10. The two ends of the spring sheet 13 are located above the first conveyor belt 4 and the second conveyor belt 10, respectively. The side of the spring sheet 13 is fixed to the second crossbeam 8 by a bracket. A rubber pad 14 is installed on the top of the spring sheet 13, and a bending groove 15 is provided at the center of the top of the rubber pad 14. The frontal projection of the bending groove 15 is between the first conveyor belt 4 and the second conveyor belt 10, which blocks the gap between the first conveyor belt 4 and the second conveyor belt 10 to prevent the goods from getting stuck in the gap between the two when they fall from the second conveyor belt 10 onto the first conveyor belt 4, or from rolling on the first conveyor belt 4 and falling off the first conveyor belt 4 due to the gap.
[0032] Specifically, when goods need to be transferred between two conveying devices, the push mechanism 16 on the latter conveying device can be controlled according to the height difference between the two conveying devices to push the second conveyor belt 10 to deflect, so that the top of the second conveyor belt 10 moves closer to the unloading end of the former conveying device. This adjusts the angle of the second conveyor belt 10, improving the adaptability of goods transfer between two adjacent conveying devices and the protection of goods.
[0033] It should be noted that an inclined receiving plate 25 is provided above the end of the second conveyor belt 10 away from the first conveyor belt 4. Below the receiving plate 25 is a second rotating shaft 24. A second fixed seat 27 is rotatably mounted on each end of the second rotating shaft 24, and the second fixed seat 27 is fixed to the second crossbeam 8. A connecting seat 26 is also fixed to the end of the second rotating shaft 24, and the connecting seat 26 is fixed to the bottom of the receiving plate 25. Second sprockets 22 are coaxially mounted at both ends of the second rotating shaft 24. Below the second sprockets 22 is a first sprocket 21, coaxially mounted on the first rotating shaft 18. The first sprocket 21 and the second sprocket 22 are connected by a chain 23. In use, as the angle of the second conveyor belt 10 is adjusted, the front end of the receiving plate 25 can rest on the unloading end of the previous conveyor, thus allowing the subsequent conveyor to proceed without interruption. The receiving plate 25 is positioned below the preceding conveyor to maximize the conveying length of each conveyor. The angle of the second conveyor belt 10 is adjusted, and under the drive of the chain 23, the receiving plate 25 deflects in the opposite direction. This prevents the common inclination angle between the receiving plate 25 and the second conveyor belt 10 from being too large. If the second conveyor belt 10 tilts too much, the material would fall directly from the preceding conveyor onto the second conveyor belt 10 or the first conveyor belt 4 due to inertia, avoiding contact with the receiving plate 25. The receiving plate 25 not only maximizes the use of the conveyor equipment but also buffers the inertia of the goods during the transfer between the two conveyor devices. Therefore, the greater the inclination angle of the second conveyor belt 10, the gentler the inclination angle of the receiving plate 25, ensuring the stability of the goods during transfer and reducing the probability of damage.
[0034] Furthermore, limit plates 29 are vertically installed at the top of both ends of the receiving plate 25 to limit the movement of goods on the receiving plate 25; a buffer pad is installed on the top of the receiving plate 25. The buffer pad is an elastic rubber sponge board, which cushions the goods falling on the receiving plate 25.
[0035] It should be further explained that multiple first support rollers 7 are arranged at intervals between the two first drive rollers 2, and the ends of the first support rollers 7 are rotatably connected to the first crossbeam 1. Several second support rollers 11 are arranged at intervals between the two second drive rollers 9, and the ends of the second support rollers 11 are rotatably connected to the second crossbeam 8, thereby improving the support strength of the first conveyor belt 4 and the second conveyor belt 10 for the goods.
[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A conveying device with adjustable inclination, characterized in that: The first conveying device and the second conveying device are rotatably connected, the bottom of the first conveying device is provided with support legs (5), and a support frame (6) is arranged between the two support legs (5) at the same end of the first conveying device; The bottom of the pushing mechanism (16) is rotatably arranged in a U-shaped seat (17), the U-shaped seat (17) is fixed on the support frame (6), the top of the pushing mechanism (16) is fixed with a first rotating shaft (18), the end of the first rotating shaft (18) is rotatably provided with a first fixed seat (19), the first fixed seat (19) is fixed on a U-shaped frame (20), and the U-shaped frame (20) is fixed with the second conveying device.
2. The conveying apparatus with adjustable inclination angle according to claim 1, characterized in that: The first conveying device comprises two first cross beams (1) arranged in parallel, the support legs (5) are arranged at the lower ends of the ends of the first cross beams (1), the first driving rollers (2) are arranged at the ends between the two first cross beams (1), the ends of the first driving rollers (2) are rotatably connected with the first cross beams (1), the first driving motors (3) are arranged at one end of one of the first driving rollers (2), the first driving motors (3) are fixed on the first cross beams (1), and the first driving rollers (2) are provided with the first conveying belts (4).
3. The conveying apparatus with adjustable inclination angle according to claim 2, characterized in that: The second conveying device comprises two second cross beams (8) arranged in parallel, and the second cross beams (8) are provided with connecting pieces (28) between the first cross beams (1), one end of the connecting piece (28) is rotatably arranged on the first cross beam (1), and the other end of the connecting piece (28) is fixed on the second cross beam (8). The ends of the U-shaped frames (20) are fixed with the second cross beams (8), the second driving rollers (9) are arranged at the two ends between the two second cross beams (8), the ends of the second driving rollers (9) are rotatably connected with the second cross beams (8), the second driving motors (12) are arranged at one end of one of the second driving rollers (9), the second driving motors (12) are arranged on the second cross beams (8), and the second conveying belts (10) are arranged on the second driving rollers (9).
4. The conveying apparatus with adjustable inclination angle according to claim 3, characterized in that: A plurality of first supporting rollers (7) are arranged at intervals between the two first driving rollers (2), the ends of the first supporting rollers (7) are rotatably connected with the first cross beams (1), a plurality of second supporting rollers (11) are arranged at intervals between the two second driving rollers (9), and the ends of the second supporting rollers (11) are rotatably connected with the second cross beams (8).
5. The conveying apparatus with adjustable inclination angle according to claim 3, characterized in that: The upper part between the first conveyor belt (4) and the second conveyor belt (10) is provided with an elastic sheet (13), the two ends of the elastic sheet (13) are located above the first conveyor belt (4) and the second conveyor belt (10) respectively, the side of the elastic sheet (13) is fixed with the second cross beam (8) through a support, the top of the elastic sheet (13) is provided with a rubber pad (14), the top center of the rubber pad (14) is provided with a bending groove (15), the front view projection of the bending groove (15) is between the first conveyor belt (4) and the second conveyor belt (10).
6. The conveying apparatus with adjustable inclination angle according to claim 3, characterized in that: The end of the second conveyor belt (10) away from the first conveyor belt (4) is provided with an inclined material receiving plate (25), the lower part of the material receiving plate (25) is provided with a second rotating shaft (24), the end of the second rotating shaft (24) is rotatably provided with a second fixing seat (27), the second fixing seat (27) is fixed on the second cross beam (8), and a connecting seat (26) is further fixed on the end of the second rotating shaft (24), the connecting seat (26) is fixed with the bottom of the material receiving plate (25), and a second sprocket (22) is coaxially installed on the two ends of the second rotating shaft (24), a first sprocket (21) is arranged below the second sprocket (22), the first sprocket (21) is coaxially installed on the first rotating shaft (18), and the first sprocket (21) and the second sprocket (22) are connected through a chain (23).
7. The conveying apparatus with adjustable inclination angle according to claim 6, characterized in that: The top of the two ends of the material receiving plate (25) is vertically provided with a limiting plate (29).
8. The conveying apparatus with adjustable inclination angle according to claim 7, characterized in that: The top of the material receiving plate (25) is provided with a buffer pad, and the buffer pad is an elastic rubber sponge plate.