CN2420827Y - Miniature self-propelled rice-cutting multi-purpose machine - Google Patents

Abstract

The utility model relates to a miniature self-propelled rice-cutting multi-purpose machine. A gasoline engine is used as power, the gasoline engine is arranged at the top part of a gear box, a driving wheel is arranged at the bottom part of the gear box, and a header which is provided with a boat-shaped support depot is installed at the front of the gear box. An eccentric wheel on a driving shaft of the header is movably connected with a swinging rod provided with a cutting apparatus, and the swinging rod cuts in oscillatory left and right following the rotation of the eccentric wheel. A conveyer belt is driven by a reversing gear to rotate under the action of a driving shaft, rice stalk is laid to form strips in fields, and the cutting work is completed. The utility model has the advantages of small volume, light weight and one machine with multiple functions, and corresponding work can be carried out only replaced a header accessory, a threshing accessory and a plow harrow accessory. The utility model can smoothly walk in dry fields, paddy fields and poor fields, and barren angle does not remain; the utility model can be used for big piece of fields and small piece of fields.

Description

The miniature self-propelled rice multi-purpose machine that cuts

The miniature self-propelled rice multi-purpose machine that cuts belongs to agricultural mechanical field, is applicable to harvesting and farming operation.

Aspect paddy rice, wheat harvesting machinery, advanced harvesting machinery is exactly big-and-middle-sized combine, and its harvesting, threshing are once finished, the mechanization degree height, and the production efficiency height is suitable for the piece operation of land for growing field crops, Plain.But can not be used for mountain area, the interblock operation of little field, knob.Secondly, carry out the land contract responsibility system after, the peasant manages separately, even the zone that can use, because it costs an arm and a leg, most peasants want to buy also and cannot afford.So it has the advantage of getting by oneself, limitation is also arranged.

The purpose of this utility model is: at the limitation of combine and the needs of peasant's decentralized management, provide a kind of low price, can gather in, threshing, the miniature self-propelled rice multi-purpose machine that cuts on the ground of can ploughing.

The utility model is achieved in that with contactless petrol engine be power, and power is by passing to the drive wheel works at the bottom of being located at the ceding of Taiwan before the gearbox and being located at gearbox after slowing down.The cutter of the ceding of Taiwan adopts ripeness standard spare, establishes a grain lifter between per two blades in the cutter; Establish conveying plant behind the cutter, with the field, rice bar output bars shop of cutting off.Still establish a taiwan cut off and landing adjustment means,, regulate the height of the ceding of Taiwan according to the height of cutting rice bar.Ship shape holder storehouse is established to support the ceding of Taiwan in ceding of Taiwan bottom.The utility model harvesting is carried out step by step with threshing, and harvesting finishes, and the ceding of Taiwan is pulled down, and loads onto sheller unit, can carry out threshing.If then remove the ceding of Taiwan or sheller unit in the plow harrow field, load onto the plow harrow device and can carry out the plow harrow operation.

The utlity model has following advantage and effect: 1, a tractor serves several purposes, only need to change three sample annexes such as the ceding of Taiwan, separating mechanism, plow harrow mechanism, just can gather in, threshing and plow harrow field.2, volume is little, in light weight, is widely used in mountain area, fritter field, knob, and does not leave waste angle; Nonirrigated farmland, paddy field, rotten bank field can both smooth working.3, the seedlings of cereal crops of lodging can be held up directly (60 °--70 °) the back harvesting.4, production efficiency height gathers in 1.5 mu/hour, 0.8～1 mu/hour of farming, and threshing 500-600 kilogram/hour.5, cheap, common farmers' all can buy.

The explanation of accompanying drawing drawing: Fig. 1 is a left view, and Fig. 2 is a vertical view

Describe the utility model in detail below in conjunction with the embodiment accompanying drawing: in the accompanying drawing 1, actuating unit adopts contactless petrol engine (4), it is located on the gearbox (6), on the member of the belt pulley (17) of gearbox (6) and output chain gear (16), respectively adorn clutch on, control its separation or joint by clutch handle (3).Driving wheel (15) places gearbox (6) bottom.It is preceding that the ceding of Taiwan (14) is contained in gearbox (6), between the ceding of Taiwan (14) and the gearbox (6) lifting regulator (5) is set, and regulates the distance on the ceding of Taiwan (14) and ground.Cutter (9) is contained on the fork (10), and fork (10) connects versatilely with eccentric shaft on the ceding of Taiwan power transmission shaft (13), adorns a grain lifter (8) (see figure 2) between per two blades on the cutter (9).Under the minor sprocket effect on the power transmission shaft (13), bevel gear (12) drives transfer member (7) rotation, respectively establishes a plectrum vertical with belt at the belt conveyor 2 equal portions places of transfer member.The ceding of Taiwan (14) but ship shape holder storehouse (11) that up-down adjustment is equipped with in the bottom, to support the ceding of Taiwan.

The course of work: according to the height of rice bar, regulate earlier lifting regulator (5), the ceding of Taiwan (14) be adjusted to desired height, then ship shape holder storehouse (11) be adjusted to contact to earth parallel with driving wheel (15).Behind the starting up,, then the clutch of belt pulley (17) is closed driving wheel this moment (15) walking by the size that throttle control line (2) is regulated throttle; Output chain gear (16) idle running is closed the clutch of output chain gear (16) again, drives ceding of Taiwan power transmission shaft (13) rotation, the work of harvesting mechanical operation.Fork (10) drives the right reciprocally swinging of bottom left in eccentric rotation, cutter back and forth cuts thereupon, the rice bar of cutting off leans against on the belt conveyor (7) through grain lifter (8), under the effect of belt conveyor (7) and plectrum, the rice bar is sent from the ceding of Taiwan left side, neat bar is layered on the field, in heaps by artificially collecting, the threshing of thrashing after treating.Harvesting finishes, and placing the whole ceding of Taiwan before the gearbox to pull down, loads onto the separating mechanism threshing of just can thrashing.If plough the rake operation, change cultivated rake member and get final product.

Claims (2)

1, a kind of miniature self-propelled rice multi-purpose machine that cuts, comprise engine (4), gearbox (6), operating mechanism, driving wheel (15), harvesting mechanism, it is characterized in that gearbox (6) top is provided with engine (4), the bottom is provided with driving wheel (15), the rear portion is provided with operating mechanism, harvesting mechanism is equipped with in the front portion, respectively is provided with 1 clutch on the belt pulley (17) in gearbox (6) outside and output chain gear (16) member.

2, a kind of miniature self-propelled rice multi-purpose machine that cuts according to claim 1, the ceding of Taiwan (14) that it is characterized in that gathering in mechanism has ship shape holder storehouse (11), be located at ceding of Taiwan power transmission shaft (13)) eccentric wheel connect fork (10), cutter (9) versatilely, between per two blades on the cutter (9) grain lifter (8) is housed, power transmission shaft (13) drives belt conveyor (7) running that is provided with plectrum through commutation bevel gear (12).

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