TH21487Y - sugarcane harvester - Google Patents

Abstract

OCR This invention relates to a cane cutter which is assembled as follows: the frame (1); the cane pushing arm assembly (2) which is assembled to the frame (1); the power take-off (PTO) gearbox (4) which is connected to the power take-off (PTO) shaft or other transmission system to receive power and transmit power through the power take-off shaft (5) which has one end connected to the power take-off gearbox (4); the cutting disc drive gearbox (6) which is connected to the other end of the power take-off shaft (5) to receive power from the power take-off gearbox (4) and transmit power to the cutting disc (7) to control the operation of the cutting disc (7); the cutting disc (7) which is attached to the cutting disc drive gearbox (6) and is assembled with a number of cutting blades (71) which are attached to the edge along the circumference of the cutting disc (7); The steering assembly (8) consists of the steering disc (81), steering arm (82), and steering hub (83), with the steering hub (83) attaching the steering disc (81) to one end of the steering arm (82), and the other end of the steering arm (82) is attached to the frame (1); and skis (10) are attached to the frame (1) to hold the cutting disc (7) in a fixed position, notably with the cutting disc (7) tilted relative to the horizontal plane and set off from the ground, skis (10) are positioned so that the ends of the skis (10) are perpendicular to the diameter of the cutting disc (7), and a sleeve (11) is provided additionally, consisting of a first sleeve (111) which is detachably attached to the cutting disc drive gear (6) and a second sleeve (112) which is smaller in diameter than the first sleeve (111) and is attached to the center of the cutting disc (7).

Claims (6)

OCR 1. A cane harvester, which is assembled with the frame (1), the cane push arm assembly (2), which is assembled into the frame (1), the power take-off (PTO) assembly (4), which is connected to the power take-off (PTO) shaft or other power transmission system to receive power and transmit power through the power take-off shaft (3), one end of which is connected to the power take-off (4), the cutting disc drive assembly (6), which is connected to the other end of the power take-off shaft (5) to receive power from the power take-off (4) and transmit power to the cutting disc (7) to control the operation of the cutting disc (7), the cutting disc (7), which is attached to the cutting disc drive assembly (6) and is assembled with a number of cutting blades (71), which are attached to the edge along the circumference of the cutting disc (7), and the tail-cutting assembly (8), which is assembled with the tail-cutting disc (81), the tail-cutting arm (82), and the tail-cutting hub (83), which the tail-cutting hub (83) attaches the tail-cutting disc (81) to one end of the tail-cutting arm (82) and the other end One of the steering arms (82) is attached to the frame (1), and skis (10) are attached to the frame (1) to keep the cutting disc (7) level. Specifically, the cutting disc (7) is positioned at an angle to the horizontal plane and set aside from the ground. Skis (10) are positioned so that the tips of the skis (10) are perpendicular to the diameter of the cutting disc (7), and a sleeve (11) is provided additionally, consisting of a first sleeve (111) which is detachably attached to the cutting disc drive gearbox (6) and a second sleeve (112) which is smaller in diameter than the first sleeve (111) and is attached to the center of the cutting disc (7). 2. The sugarcane cutter according to claim 1, where skis (10) are positioned so that the ends of skis (10) are perpendicular to the center of the cutting disc (7). 3. A sugarcane harvester under claim 1 or 2 in which the frame (1) is incorporated with at least one connecting part (3) for connection to an agricultural vehicle. 4. Any sugarcane harvester under claims 1 through 3 which is incorporated with a spring (9) in which one end of the spring rod is attached to the frame (1) and the other end of the spring rod is attached to the steering arm (82) of the steering assembly (8). 4. Any of the sugarcane cutters under claims 1 to 4, where the power transmission gear (4) is a short-arm differential and the cutting disc drive gear (6) is a long-arm differential. 5. Any of the sugarcane cutters under claims 1 through 5, in which the power receiving unit (4) is comprised of a breather tube (41), a breather valve (42) which is fitted inside the breather tube (41), two bushings (43) which are attached to the frame (1), a power receiving unit (44) which is a short arm and connected to the power take-off (PTO) shaft or other transmission system to receive power, and a transmission unit (45) which is connected to the transmission shaft (5) to transmit power to the cutting disc drive unit (6). 6. A sugarcane cutter under any of the claims 1 through 5 in which the cutting disc drive gear (6) is assembled with an oil filler neck (61), a cap (62) which closes the oil filler neck (6), a bush (63) which is attached to the frame (1), a power receiving part (64) which is connected to the transmission shaft (5) to receive power from the power receiving gear (4) and a power transmission part (65) which is long and connected to the cutting disc (7) to transmit power for controlling the operation of the cutting disc (7).