Movable belt conveyor for rice processing
By designing a mobile belt conveyor with transmission, adjustment, and movement mechanisms, the problem of inflexible adjustment and movement of conveyors in rice processing has been solved, achieving efficient and reliable material conveying and production adaptability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2026-03-06
AI Technical Summary
The existing rice processing conveyor cannot flexibly adjust the conveying angle and movement, which makes production adjustments difficult and increases production costs.
A mobile belt conveyor was designed, which includes a transmission, adjustment and movement mechanism. The transmission mechanism prevents goods from slipping, the adjustment mechanism adjusts the height, and the movement mechanism enables flexible movement, thereby enhancing the flexibility and reliability of the equipment.
It improves the reliability of rice transport and the flexibility of equipment, adapting to the transport requirements at different heights and locations, and reducing the difficulty and cost of production adjustments.
Smart Images
Figure CN223973281U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of belt conveyor technology, and in particular relates to a mobile belt conveyor for rice processing. Background Technology
[0002] Rice is a finished product made from paddy through processes such as cleaning, hulling, milling, and finishing. The germ and aleurone layer of paddy contain nearly 64% of the nutrients in rice and more than 90% of the nutrients needed by the human body. It is a staple food for people in the south. In the rice processing process, the transportation of rice between various processing stages is mainly accomplished by belt conveyors.
[0003] Existing rice processing conveyors cannot effectively adjust the conveying angle. At different stages of rice processing, it is often necessary to adjust the conveying angle according to the requirements of the production process and site layout to achieve efficient material transfer. At the same time, existing rice processing conveyors are also difficult to move easily. During the rice processing process, production needs may change at any time. If the conveyor cannot move flexibly, it will bring great difficulties to production adjustments and increase production costs. Utility Model Content
[0004] The purpose of this utility model is to provide a mobile belt conveyor for rice processing. By setting up a transmission mechanism, it prevents goods from slipping off the belt due to bumps, vibrations, or tilting. It can also increase the friction and resistance of the goods to prevent them from sliding down due to gravity, greatly improving the reliability of transmission. It solves the problem of not being able to adjust the conveying angle and move the conveyor well, which reduces the practicality and flexibility of the equipment.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model relates to a mobile belt conveyor for rice processing, comprising a frame, on which a transmission mechanism, an adjustment mechanism, and a moving mechanism are mounted.
[0007] The transmission mechanism includes a fixed frame fixedly connected to the outer wall of the front side of the frame. A motor is fixedly connected to the inner wall of the fixed frame. The output shaft of the motor is fixedly connected to a rotating shaft via a coupling. A fixed rod passes through the frame and is rotatably connected to the frame. Conveying rollers are fixedly connected to the outer walls of both the rotating shaft and the fixed rod. A belt is sleeved between the outer walls of the two conveying rollers. Several baffles are fixedly connected to the outer wall of the belt.
[0008] Furthermore, the adjustment mechanism includes two fixing plates, two grooves are formed on the side of the two fixing plates that are close to each other, and fixing blocks are fixedly connected to the side of the two fixing plates that are close to each other. Fixing rods are fixedly connected to the front and rear sides of the two fixing blocks, and hinge rods are hinged to the outer walls of the four fixing rods.
[0009] Furthermore, each of the four grooves has a slider slidably connected to its inner wall, and two fixed rods three are fixedly connected to the front and rear sides of each of the two sliders. The ends of the four hinge rods that are away from the fixed rods three are respectively hinged to the outer walls of the four fixed rods three, and fixed rods four are rotatably connected between the four hinge rods.
[0010] Furthermore, a second fixed frame is fixedly connected to the bottom surface of the frame, a sliding rod is slidably connected to the inner wall of the second fixed frame, and two first fixed blocks are rotatably connected to the outer wall of the sliding rod. The top surface of the first fixed plate at the top is fixedly connected to the two first fixed blocks, and the bottom surface of the first fixed plate at the bottom is fixedly connected to the second fixed plate.
[0011] Furthermore, a motor is fixedly connected to the fixed plate 2, and a threaded rod is fixedly connected to the output shaft of the motor 2 through a coupling. The threaded rod rotatably passes through the fixed block 2, and the threaded rod thread passes through the slider.
[0012] Furthermore, the moving mechanism includes a fixed frame three hinged to the bottom surface of the frame, a bracket hinged to the inner wall of the fixed frame three, a rotating shaft two rotatably connected to the bottom of the bracket, and a fixed frame four fixedly connected to the bottom end of the rotating shaft two.
[0013] Furthermore, a fixing rod six is fixedly connected through the bottom inner wall of the fixing frame four, and a roller is rotatably connected to the outer wall of the fixing rod six. A fixing rod seven is fixedly connected to the right inner wall of the fixing frame four, and a brake pad is rotatably connected to the outer wall of the fixing rod seven.
[0014] This utility model has the following beneficial effects:
[0015] 1. By setting up a transmission mechanism, when transporting rice, the drive motor drives the conveyor rollers on the rotating shaft to rotate, thereby driving the belt to be sleeved between the two conveyor rollers. Because several baffles are fixedly connected to the outer wall of the belt, it can prevent the goods from slipping off the belt due to bumps, vibrations or tilts during the transmission process. It can also increase the friction and resistance of the goods, preventing the goods from sliding down due to gravity, and greatly improving the reliability of the transmission.
[0016] 2. With the adjustment mechanism in place, when adjusting the height of the belt conveyor, the drive motor 2 drives the slider on the threaded rod to slide on the threaded rod. The hinge rod, which is hinged to the slider, rotates on the fixed rod 4, causing the hinge rods to move closer and further apart, and thus the distance between the two fixed plates 1 to move closer and further apart. During the movement, the fixed plate 1 raises and lowers the right end of the belt conveyor through the slide rod in the fixed frame 1, achieving the effect of freely adjusting the height. This can adapt to the conveying requirements of different heights, greatly improving work efficiency and equipment flexibility.
[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2 This is a top view of the overall structure of this utility model;
[0021] Figure 3 This is a schematic cross-sectional view of the present invention.
[0022] Figure 4 for Figure 1 Schematic diagram of the structure at point A in the middle;
[0023] Figure 5 for Figure 3 Schematic diagram of the structure at point B.
[0024] The attached diagram lists the components represented by each number as follows:
[0025] 1. Frame; 11. Placement plate; 2. Transmission mechanism; 3. Adjustment mechanism; 4. Moving mechanism; 21. Fixing frame; 22. Motor 1; 23. Rotating shaft 1; 24. Hollow tube 1; 25. Fixing rod 1; 26. Hollow tube 2; 27. Belt; 28. Fixing strip; 31. Fixing frame 1; 32. Slide rod; 33. Fixing block 1; 34. Fixing plate 1; 35. Groove; 36. Fixing block 2; 37. Fixing rod 2; 38. Slider; 39. Fixing rod 3; 391. Fixing rod 4; 392. Hinge rod; 393. Fixing plate 2; 394. Motor 2; 395. Threaded rod; 397. Fixing ring 1; 41. Fixing frame 2; 42. Brake; 43. Rotating shaft 2; 44. Fixing frame 3; 45. Fixing rod 5; 46. Roller; 47. Fixing rod 6; 48. Brake pad. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0027] Please see Figure 1-5 As shown, this utility model is a mobile belt conveyor for rice processing, including a frame 1, on which a transmission mechanism 2, an adjustment mechanism 3, and a moving mechanism 4 are arranged.
[0028] The transmission mechanism 2 includes a fixed frame 21 fixedly connected to the outer wall of the front side of the frame 1. A motor 22 is fixedly connected to the inner wall of the fixed frame 21. The output shaft of the motor 22 is fixedly connected to a rotating shaft 23 via a coupling. A fixed rod 25 passes through the frame 1 and is rotatably connected to the frame 1. Conveying rollers 24 are fixedly connected to the outer walls of both the rotating shaft 23 and the fixed rod 25. A belt 26 is sleeved between the outer walls of the two conveying rollers 24. Several baffles 27 are fixedly connected to the outer wall of the belt 26. By setting up the transmission mechanism 2, the motor drives the conveying rollers 24 on the rotating shaft 23 to rotate, thereby causing the belt 26 to be sleeved between the two conveying rollers 24. Because several baffles 27 are fixedly connected to the outer wall of the belt 26, the goods can be prevented from slipping off the belt due to bumps, vibrations, or tilting during the transmission process. The friction and resistance of the goods can also be increased to prevent the goods from sliding down due to gravity, greatly improving the reliability of the transmission.
[0029] The adjusting mechanism 3 includes two fixed plates 34. Two grooves 35 are formed on the adjacent side of the two fixed plates 34. Fixed blocks 36 are fixedly connected to the adjacent side of each of the two fixed plates 34. Fixed rods 37 are fixedly connected to the front and rear sides of each of the two fixed blocks 36. Hinge rods 392 are hinged to the outer walls of each of the four fixed rods 37. Sliding sliders 38 are slidably connected to the inner walls of each of the four grooves 35. Two fixed rods 39 are fixedly connected to the front and rear sides of each of the two sliding sliders 38. The ends of the four hinge rods 392 away from the fixed rods 37 are respectively hinged to the outer walls of the four fixed rods 39. Fixed rods 391 rotatably pass through the four hinge rods 392. A fixed frame 31 is fixedly connected to the bottom surface of the frame 1. A sliding rod 32 is slidably connected to the inner wall of the fixed frame 31. Two fixed blocks 33 are rotatably connected to the outer wall of the slide bar 32. The top surface of the top fixed plate 34 is fixedly connected to the two fixed blocks 33, and the bottom surface of the bottom fixed plate 34 is fixedly connected to the second fixed plate 394. A second motor 34 is fixedly connected to the second fixed plate 393. The output shaft of the second motor 394 is fixedly connected to a threaded rod 395 through a coupling. The threaded rod 395 rotatably passes through the second fixed block 36 and threadedly passes through the slider 38. With the adjustment mechanism 3, during the movement, the fixed plate 34 raises and lowers the right end of the belt conveyor through the slide bar 32 in the fixed frame 31, changing the tilt angle of the belt conveyor and achieving the effect of freely adjusting the height of the left side of the belt conveyor. This can adapt to the conveying requirements of different heights, greatly improving work efficiency and equipment flexibility.
[0030] The moving mechanism 4 includes a fixed frame 3 41 hinged to the bottom surface of the frame 1. A bracket 42 is hinged to the inner wall of the fixed frame 3 41. A rotating shaft 2 43 is rotatably connected to the bottom of the bracket 42. A fixed frame 44 is fixedly connected to the bottom end of the rotating shaft 2 43. A fixed rod 6 45 is fixedly passed through the inner wall of the bottom end of the fixed frame 44. A roller 46 is rotatably connected to the outer wall of the fixed rod 6 45. A fixed rod 7 47 is fixedly connected to the inner wall of the right end of the fixed frame 44. A brake pad 48 is rotatably connected to the outer wall of the fixed rod 7 47. By setting up the moving mechanism 4, the roller 46 fixed on the fixed frame 3 44 can achieve omnidirectional rotation and movement, increasing the flexibility of the belt conveyor. Since the brake pad 48 is hinged on the fixed frame 3 44, when the belt conveyor is fixed, the fixed frame 3 44 is pressed down, making it close to the roller 46, increasing the friction, and firmly locking the wheel, so that the belt conveyor can be fixed in a specific position, greatly improving the working efficiency.
[0031] A specific application of this embodiment is as follows: By setting up a transmission mechanism 2, when rice is being transported, a drive motor drives the conveyor roller 24 on the rotating shaft 23 to rotate, thereby driving the belt 26 to be sleeved between the two conveyor rollers 24. Since several baffles 27 are fixedly connected to the outer wall of the belt 26, they can prevent the goods from slipping off the belt due to bumps, vibrations or tilting during the transmission process. They can also increase the friction and resistance of the goods, prevent the goods from sliding down due to gravity, and greatly improve the reliability of the transmission.
[0032] With the adjustment mechanism 3 in place, when adjusting the height of the belt conveyor, the drive motor 394 drives the slider 38 on the threaded rod 395 to slide on the threaded rod 395. The hinge rod 392, which is hinged to the slider 38, rotates on the fixed rod 391, causing the hinge rods 392 to move closer and further apart, and causing the distance between the two fixed plates 34 to move closer and further apart. During the movement, the fixed plate 34 raises and lowers the right end of the belt conveyor through the slide rod 32 in the fixed frame 31, achieving the effect of freely adjusting the height. This can adapt to the conveying requirements of different heights, greatly improving work efficiency and equipment flexibility.
[0033] With the moving mechanism 4, when the belt conveyor is moved, a bracket 42 is hinged to the fixed frame 41 fixedly connected to the bottom surface of the frame 1. The bracket 42 is slidably connected to the fixed frame 44 via the rotating shaft 43, so that the roller 46 fixed on the fixed frame 44 can rotate and move in all directions, increasing the flexibility of the belt conveyor. Since the fixed frame 44 is hinged with a brake pad 48, when the belt conveyor is fixed, the fixed frame 44 is pressed down so that it is close to the roller 46, increasing the friction and locking the wheel firmly, so that the belt conveyor can be fixed in a specific position, greatly improving the work efficiency.
[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A mobile belt conveyor for rice processing, comprising a frame (1), a transmission mechanism (2), an adjusting mechanism (3) and a moving mechanism (4) are arranged on the frame (1), characterized in that: the transmission mechanism (2) comprises a fixed frame (21) fixedly connected to the outer wall of the front side of the frame (1), a motor one (22) is fixedly connected to the inner wall of the fixed frame (21), the output shaft of the motor one (22) is fixedly connected with a rotating shaft one (23) through a shaft coupling, a fixed rod one (25) penetrates through the frame (1), the fixed rod one (25) is rotatably connected with the frame (1), the rotating shaft one (23) and the fixed rod one (25) are both fixedly connected with a conveying roller (24), a belt (26) is sleeved between the outer walls of two conveying rollers (24), and a plurality of baffles (27) are fixedly connected to the outer wall of the belt (26).
2. The mobile belt conveyor for rice processing according to claim 1, characterized in that, The adjusting mechanism (3) comprises two fixed plates one (34), two recesses (35) are formed in the side close to each other of the two fixed plates one (34), two fixed blocks two (36) are fixedly connected to the side close to each other of the two fixed plates one (34), and a fixed rod two (37) is fixedly connected to the front side and the rear side of each of the two fixed blocks two (36). Four hinge rods (392) are hinged to the outer walls of the four fixed rod twos (37).
3. The mobile belt conveyor for rice processing according to claim 2, characterized in that, Four sliding blocks (38) are slidably connected to the inner walls of the four recesses (35), two fixed rod threes (39) are fixedly connected to the front side and the rear side of each of the two sliding blocks (38), one end of each of the four hinge rods (392) away from the fixed rod two (37) is hinged to the outer wall of each of the four fixed rod threes (39), and a fixed rod four (391) is rotatably penetrated between the four hinge rods (392).
4. The mobile belt conveyor for rice processing according to claim 3, characterized in that, A fixed frame two (31) is fixedly connected to the bottom surface of the frame (1), a sliding rod (32) is slidably connected to the inner wall of the fixed frame two (31), two fixed blocks one (33) are rotatably connected to the outer wall of the sliding rod (32), the top surface of the fixed plate one (34) located at the top is fixedly connected with the two fixed blocks one (33), and a fixed plate two (393) is fixedly connected to the bottom surface of the fixed plate one (34) located at the bottom.
5. The mobile belt conveyor for rice processing according to claim 4, characterized by A motor two (394) is fixedly connected to the fixed plate two (393), a threaded rod (395) is fixedly connected to the output shaft of the motor two (394) through a shaft coupling, the threaded rod (395) is rotatably penetrated in the fixed block two (36), and the threaded rod (395) is threadedly penetrated in the sliding block (38).
6. The mobile belt conveyor for rice processing according to claim 5, characterized by The moving mechanism (4) comprises a fixed frame three (41) hinged to the bottom surface of the frame (1), a support (42) is hinged to the inner wall of the fixed frame three (41), a rotating shaft two (43) is rotatably connected to the bottom of the support (42), and a fixed frame four (44) is fixedly connected to the bottom end of the rotating shaft two (43).
7. The mobile belt conveyor for rice processing according to claim 6, characterized by The bottom end inner wall of the fixed frame four (44) is fixed with a fixed rod six (45) penetrating through, the outer wall of the fixed rod six (45) is rotatably connected with a roller (46), the right end inner wall of the fixed frame four (44) is fixedly connected with a fixed rod seven (47), and the outer wall of the fixed rod seven (47) is rotatably connected with a brake pad (48).