Sugarcane fixed-distance conveying device

Abstract

The utility model belongs to the technical field of sugarcane mechanical equipment, and particularly discloses a sugarcane fixed-distance conveying device which comprises an equipment body, the interior of the equipment body is of a hollow structure, a conveying belt is arranged in the equipment body, meshes are formed in the conveying belt, a rotating shaft is arranged in the conveying belt, and the rotating shaft is connected with the equipment body. The two sides of the rotating shaft are rotationally connected with the inner wall of the equipment body, a forward and reverse motor is fixedly connected to the left side of the equipment body, the output end of the forward and reverse motor rotationally penetrates through and extends into the equipment body, and a collecting box extending out of the equipment body is arranged in the equipment body. The two baffles move relatively, so that a worker can conveniently block and guide a small number of sugarcanes after fixed-distance cutting, and the two baffles move in opposite directions, so that a large number of sugarcanes after fixed-distance cutting can be blocked and guided.

Description

Technical Field

[0001] The utility model relates to the technical field of sugarcane mechanical equipment, in particular to a sugarcane fixed-distance conveying device. Background Art

[0002] my country is a major agricultural country, and sugarcane is the main source of sugar resources. Sugarcane planting is mainly done by manual planting and mechanical planting. Manual planting has been gradually replaced by mechanized planting due to many operation steps, low work efficiency and high work intensity. There are two types of automatic sowing planting machine solutions. One is the whole-stalk sugarcane cutting method. The planter is loaded with whole-stalk sugarcane, which is transported to the cutting mechanism through a feeding device and cut into segments before sowing. The other type of solution is to cut the sugarcane into segments in advance, namely sugarcane seed stalks. In traditional sugarcane planting, the pre-cut planting mode has the advantages of low sugarcane seed bud injury rate, and sugarcane seeds can be disinfected and screened. Sugarcane seeds planted in the pre-cutting method have fewer diseases and pests, and higher germination rate, survival rate and yield.

[0003] After searching, it was found that the currently published patent is: CN220578308U, which discloses a sugarcane segment conveying device, which is arranged below the discharge port of the sugarcane cutter, including: a frame; a conveyor belt, which is arranged on the frame and correspondingly arranged below the discharge port of the sugarcane cutter, and the conveyor belt is evenly distributed with multiple protrusions in the transverse direction, and a sugarcane receiving groove is formed between adjacent protrusions; and a rotating shaft, which is transversely arranged on the frame in a manner that can rotate unidirectionally counterclockwise. The sugarcane segment conveying device of the utility model can efficiently and automatically convey transversely arranged neatly arranged sugarcane segments, so that the sugarcane can be transported in an orderly and neat manner.

[0004] However, the following situation may occur during the use of the device: since the device receives and guides the cut sugarcane through two baffles, and eventually makes the sugarcane fall onto the conveyor belt, and cooperates with the rotating shaft to place the sugarcane on the conveyor belt horizontally for transportation, but when a lot of cut sugarcane is cut, a large amount of sugarcane will accumulate on the baffle. Although the baffle is set at an angle, a large amount of sugarcane will fall on the baffle at the same time, causing a large amount of sugarcane to accumulate on the baffle. Moreover, due to the limited outlet space between the two baffles, it is easy for the sugarcane shed to be placed on the two baffles and cannot fall normally onto the output belt for transportation, causing the device to transport sugarcane normally, resulting in reduced work efficiency. In response to the above situation, technical innovation is carried out on the basis of the existing device. Utility Model Content

[0005] The purpose of the present utility model is to provide a sugarcane fixed-distance conveying device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present utility model provides the following technical solution: A sugarcane fixed-distance conveying device, including a device body, the inside of the device body is a hollow structure, a conveyor belt is arranged inside the device body, mesh holes are opened on the conveyor belt, a rotating shaft is arranged inside the conveyor belt, both sides of the rotating shaft are rotatably connected to the inner wall of the device body, a forward and reverse motor is fixedly connected to the left side of the device body, the output end of the forward and reverse motor rotates through and extends to the inside of the device body, a collection box extending to the outside of the device body is arranged inside the device body, a transmission groove is opened at the top of the device body, the number of the transmission grooves is two, the two transmission grooves are respectively located at the front and rear sides of the top of the device body, a transmission rod extending to the outside of it is slidably connected inside the transmission groove, the number of the transmission rods is two, baffles are fixedly connected to the tops of the two transmission rods, an inclined plate is rotatably connected inside the baffle, and a power adjustment device is arranged inside the transmission groove.

[0007] Preferably, the power adjustment device includes a threaded rod, the threaded rod is rotatably connected to the inside of the transmission groove, the surface of the threaded rod is threadedly connected to the inside of the two transmission rods, a first bevel gear is fixedly connected to the left side of the front threaded rod, one end of the first bevel gear away from the threaded rod is fixedly connected to the output end of the forward and reverse motor, a rotating rod is rotatably connected inside the device body, a second bevel gear is fixedly connected to one end of the rotating rod close to the first bevel gear, the second bevel gear is meshed with the first bevel gear, a third bevel gear is fixedly connected to the end of the rotating rod away from the second bevel gear, a fourth bevel gear is fixedly connected to one end of the rear threaded rod close to the third bevel gear, and the fourth bevel gear is meshed with the third bevel gear.

[0008] Preferably, a sliding groove is opened at the top of the transmission rod, and a top rod is slidably connected to the inside of the sliding groove.

[0009] Preferably, a through groove is opened on the lower surface inside the baffle, and the inside of the through groove is communicated with the inside of the sliding groove.

[0010] Preferably, one end of the rotating shaft rotates through the device body and extends to the inside of the transmission groove, and a turntable is fixedly connected to the end of the rotating shaft close to the transmission groove.

[0011] Preferably, the turntable is rotatably connected to the inside of the transmission groove, and a power column is fixedly connected to the surface of the turntable, and the power column is arranged at a position far from the center of the turntable.

[0012] Preferably, a power rod is slidably connected to the inside of the transmission groove, a moving groove is opened at the top of the power rod, and the top rod is slidably connected to the inside of the moving groove.

[0013] Preferably, a power groove extending to the outside is formed inside the power rod, and the power column is movably connected to the inside of the power groove.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. For this sugarcane fixed-distance conveying device, by moving two baffles relatively, it is convenient for workers to block and divert the sugarcane with a small quantity after fixed-distance cutting. By moving the two baffles in opposite directions, it can block and divert the sugarcane with a large quantity after fixed-distance cutting, reducing the situation that a large amount of sugarcane accumulates on the baffles and cannot be conveyed in time, enabling the sugarcane to adjust its direction as much as possible and fall onto the conveyor belt, completing the preliminary direction adjustment of the sugarcane by the device, and making the sugarcane placed horizontally on the conveyor belt.

[0016] 2. For this sugarcane fixed-distance conveying device, by continuously shaking the inclined plate, to a certain extent, the sugarcane on the inclined plate can be disturbed and diverted through shaking, reducing the situation that the sugarcane accumulates and cannot fall onto the conveyor belt when the quantity is large, and enabling the sugarcane to adjust its angle as quickly as possible and fall horizontally onto the conveyor belt through shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of a sugarcane fixed-distance conveying device of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the transmission groove of the present utility model;

[0019] Figure 3 is a schematic structural diagram of the threaded rod of the present utility model;

[0020] Figure 4 is a schematic structural diagram of the conveyor belt of the present utility model;

[0021] Figure 5 is a schematic structural diagram of the inclined plate of the present utility model.

[0022] In the figure: 1. Equipment body; 2. Reversible motor; 3. Collection box; 4. Baffle; 5. Conveyor belt; 6. Transmission groove; 7. Threaded rod; 8. Transmission rod; 9. Power rod; 10. Moving groove; 11. Ejector rod; 12. Sliding groove; 13. Turntable; 14. Power column; 15. Power groove; 16. First bevel gear; 17. Second bevel gear; 18. Rotating rod; 19. Third bevel gear; 20. Fourth bevel gear; 21. Inclined plate; 22. Through groove; 23. Rotating shaft. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Please refer to Figures 1-5, the present utility model provides a technical solution: a sugarcane fixed-distance conveying device, including a device body 1. The inside of the device body 1 is a hollow structure. Inside the device body 1, there is a conveyor belt 5 for conveying sugarcane. A plurality of mesh holes are provided on the conveyor belt 5, which can screen out sugarcane residues and the like attached to the surface of the sugarcane after fixed-distance cutting. Inside the conveyor belt 5, there are a plurality of rotating shafts 23 for transmission. Both sides of the rotating shaft 23 are rotatably connected to the inner wall of the device body 1. The rotating shaft 23 is rotated by an external device, so that the rotating shaft 23 can drive the conveyor belt 5 to rotate (for reference, see the patent: CN220578308U) to Figure 1 Taking Figure 1 as the reference view, a forward and reverse motor 2 is fixedly connected to the left side of the device body 1. The forward and reverse motor 2 is an existing structure and will not be elaborated here. The output end of the forward and reverse motor 2 rotates through and extends into the inside of the device body 1. A collection box 3 for collecting sugarcane residues and other impurities is arranged on the left side of the device body 11. The collection box 3 is provided with bumps to facilitate the staff to push and pull the collection box. A transmission groove 6 is opened at the top of the device body 1. The number of the transmission grooves 6 is two, and the two transmission grooves 6 are respectively located at the front and rear sides of the top of the device body 1. A transmission rod 8 extending to the outside is slidably connected inside the transmission groove 6. The number of the transmission rods 8 is two. The tops of the two transmission rods 8 are fixedly connected with a baffle 4. An inclined plate 21 is rotatably connected inside the baffle 4. The baffle 4 can carry and enclose the sugarcane after fixed-distance cutting, reduce the occurrence of sugarcane falling, and through the inclined plate 21, the sugarcane can roll smoothly onto the conveyor belt 5, reducing the occurrence of the situation where the sugarcane is damaged when it directly falls on the conveyor belt 5. A power adjustment device is arranged inside the transmission groove 6.

[0024] The power adjustment device includes a threaded rod 7. The threaded rod 7 is rotatably connected to the inside of the transmission groove 6. The surface of the threaded rod 7 is threadedly connected to the inside of the two transmission rods 8. Two opposite threads are arranged on the surface of the threaded rod 7 starting from the middle position of it. The two transmission rods 8 are respectively arranged on the two opposite threads. A first bevel gear 16 is fixedly connected to the left side of the front threaded rod 7. One end of the first bevel gear 16 away from the threaded rod 7 is fixedly connected to the output end of the forward and reverse motor 2. A rotating rod 18 is rotatably connected to the inside of the device body 1. One end of the rotating rod 18 close to the first bevel gear 16 is fixedly connected with a second bevel gear 17. The second bevel gear 17 is meshed with the first bevel gear 16. One end of the rotating rod 18 away from the second bevel gear 17 is fixedly connected with a third bevel gear 19. Taking Figure 3 Figure 1 as the reference view, a fourth bevel gear 20 is fixedly connected to one end of the rear threaded rod 7 close to the third bevel gear 19. The fourth bevel gear 20 is meshed with the third bevel gear 19.

[0025] The staff starts the forward and reverse motor 2 through an external control device. The output end of the forward and reverse motor 2 drives the front side threaded rod 7 to rotate, and drives the rotating rod 18 to rotate through meshing connection. The rotating rod 18 drives the rear side threaded rod 7 to rotate synchronously through meshing connection. The threaded rod 7 drives the two transmission rods 8 to move relatively or in opposite directions. The two transmission rods 8 drive the two baffles 4 to move relatively or in opposite directions. By moving the two baffles 4 relatively, it is convenient for the staff to block and divert the sugarcane with a small quantity after fixed-distance cutting. By moving the two baffles 4 in opposite directions, it is possible to block and divert the sugarcane with a large quantity after fixed-distance cutting, reducing the situation that a large amount of sugarcane accumulates on the baffle 4 and cannot be transported in time, enabling the sugarcane to fall on the conveyor belt 5 as well-oriented as possible, completing the preliminary direction adjustment of the sugarcane by the device, and making the sugarcane placed horizontally on the conveyor belt.

[0026] A sliding groove 12 is formed at the top of the transmission rod 8, and a top rod 11 is slidably connected inside the sliding groove 12.

[0027] A through groove 22 is formed on the lower surface inside the baffle 4, and the inside of the through groove 22 communicates with the inside of the sliding groove 12.

[0028] Taking Figure 2 as a reference view, one end of the rotating shaft 23 rotates through the equipment body 1 and extends into the transmission groove 6. One end of the rotating shaft 23 close to the transmission groove 6 is fixedly connected with a turntable 13.

[0029] The turntable 13 is rotatably connected to the inside of the transmission groove 6. A power column 14 is fixedly connected to the surface of the turntable 13, and the power column 14 is arranged at a position far from the center of the turntable 13.

[0030] A power rod 9 is slidably connected to the inside of the transmission groove 6. A moving groove 10 is formed at the top of the power rod 9, and the top rod 11 is slidably connected to the inside of the moving groove 10. During the movement of the transmission rod 8, it can drive the top rod 11 to slide inside the moving groove 10.

[0031] A power groove 15 extending to its outside is formed inside the power rod 9, and the power column 14 is movably connected to the inside of the power groove 15. The power column 14 can rotate and slide inside the power groove 15.

[0032] Through the staff controlling an external device, the rotating shaft 23 is started. The rotating shaft 23 drives the conveyor belt 5 to convey sugarcane, and drives the turntable 13 to rotate. The turntable 13 drives the power column 14 to rotate. The power column 14 drives the power rod 9 to slide up and down through the power groove 15. The up and down sliding of the power rod 9 can make the ejector rod 11 slide up and down under force. The ejector rod 11 can continuously jack up the bottom of the inclined plate 21 through the through groove 22, causing the inclined plate 21 to continuously vibrate. By making the inclined plate 21 continuously vibrate, to a certain extent, the sugarcane on the inclined plate 21 can be disturbed and diverted, reducing the occurrence of accumulation when the quantity of sugarcane is large and it cannot fall onto the conveyor belt 5, and the sugarcane can adjust its angle as quickly as possible through vibration and laterally fall onto the conveyor belt 5.

[0033] Working principle: For such a sugarcane fixed-distance conveying device, first, the staff starts the forward and reverse motor 2 through an external control device. The output end of the forward and reverse motor 2 drives the front side threaded rod 7 to rotate, and drives the rotating rod 18 to rotate through meshing connection. The rotating rod 18 drives the rear side threaded rod 7 to rotate synchronously through meshing connection. The threaded rod 7 drives the two transmission rods 8 to move relatively or in opposite directions. The two transmission rods 8 drive the two baffles 4 to move relatively or in opposite directions, thereby adjusting the distance between the two baffles 4. Through the staff controlling the external device, the rotating shaft 23 is started. The rotating shaft 23 drives the conveyor belt 5 to convey sugarcane, and drives the turntable 13 to rotate. The turntable 13 drives the power column 14 to rotate. The power column 14 drives the power rod 9 to slide up and down through the power groove 15. The up and down sliding of the power rod 9 can make the ejector rod 11 slide up and down under force. The ejector rod 11 can continuously jack up the bottom of the inclined plate 21 through the through groove 22, causing the inclined plate 21 to continuously vibrate, completing the disturbance and diversion of the sugarcane.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sugarcane fixed-distance conveying device, comprising an equipment body (1), the interior of the equipment body (1) is a hollow structure, a conveyor belt (5) is arranged inside the equipment body (1), mesh holes are formed in the conveyor belt (5), a rotating shaft (23) is arranged inside the conveyor belt (5), and both sides of the rotating shaft (23) are rotatably connected to the inner wall of the equipment body (1), characterized in that: A reversible motor (2) is fixedly connected to the left side of the device body (1). The output end of the reversible motor (2) rotates through and extends into the interior of the device body (1). A collection box (3) extending to the outside of the device body (1) is arranged inside the device body (1). A transmission groove (6) is formed at the top of the device body (1). The number of the transmission grooves (6) is two, and the two transmission grooves (6) are respectively located at the front and rear sides of the top of the device body (1). A transmission rod (8) extending to the outside thereof is slidably connected inside the transmission groove (6). The number of the transmission rods (8) is two. A baffle (4) is fixedly connected to the top of each of the two transmission rods (8). An inclined plate (21) is rotatably connected inside the baffle (4). A power adjustment device is arranged inside the transmission groove (6).

2. The sugarcane fixed-distance conveying device according to claim 1, wherein: The power adjustment device includes a threaded rod (7). The threaded rod (7) is rotatably connected inside the transmission groove (6). The surface of the threaded rod (7) is threadedly connected to the inside of the two transmission rods (8). A first bevel gear (16) is fixedly connected to the left side of the front threaded rod (7). One end of the first bevel gear (16) away from the threaded rod (7) is fixedly connected to the output end of the reversible motor (2). A rotating rod (18) is rotatably connected inside the device body (1). A second bevel gear (17) is fixedly connected to one end of the rotating rod (18) close to the first bevel gear (16). The second bevel gear (17) is meshed with the first bevel gear (16). A third bevel gear (19) is fixedly connected to one end of the rotating rod (18) away from the second bevel gear (17). A fourth bevel gear (20) is fixedly connected to one end of the rear threaded rod (7) close to the third bevel gear (19). The fourth bevel gear (20) is meshed with the third bevel gear (19).

3. The sugarcane fixed-distance conveying device according to claim 2, characterized in that: A sliding groove (12) is formed at the top of the transmission rod (8). A top rod (11) is slidably connected inside the sliding groove (12).

4. A sugarcane fixed-distance conveying device according to claim 1, characterized in that: A through groove (22) is formed on the lower surface inside the baffle (4). The inside of the through groove (22) is communicated with the inside of the sliding groove (12).

5. The sugarcane fixed-distance conveying device according to claim 3, wherein: One end of a rotating shaft (23) rotates through the device body (1) and extends into the transmission groove (6). A turntable (13) is fixedly connected to one end of the rotating shaft (23) close to the transmission groove (6).

6. The sugarcane fixed-distance conveying device according to claim 5, characterized in that: The turntable (13) is rotatably connected inside the transmission groove (6). A power column (14) is fixedly connected to the surface of the turntable (13). The power column (14) is arranged at a position away from the center of the turntable (13).

7. The sugarcane fixed-distance conveying device according to claim 6, wherein: A power rod (9) is slidably connected inside the transmission groove (6). A moving groove (10) is formed at the top of the power rod (9). The top rod (11) is slidably connected inside the moving groove (10).

8. The sugarcane fixed-distance conveying device according to claim 7, characterized in that: A power groove (15) extending to the outside thereof is formed inside the power rod (9). The power column (14) is movably connected to the inside of the power groove (15).

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