CN2030909U

CN2030909U - Multi-function pedal agricultural machine

Info

Publication number: CN2030909U
Application number: CN 88212831
Authority: CN
Inventors: 付文极
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-04-01
Filing date: 1988-04-01
Publication date: 1989-01-18

Abstract

The utility model relates to a multi-functional pedal agricultural machine, used by peasant household with multiple functions of cutting up the feedstuff, milling the foodstuff and extracting the groundwater. A chain transmission device of bicycle type is pedaled by feet to rotate for action of force, the motive power is first transferred to a main shaft of a cylinder from chains, then the cylinder rotates, and thus, the feedstuff can be cut up through the relative motion of a cutting knife inserted in the surface of the cylinder and a cutting knife fixed on a machine frame. At the same time, the foodstuff can be milled through the rotation of a triangle belt inserted in a belt groove arranged on the surface of the edge of one end of the cylinder along the rotation of the cylinder or the transmission of belt pulleys of a feedstuff cutter. The groundwater can be extracted through the transmission of belt pulleys of a water pump gear. The draught is 7 m, the lift head is 35 m, and the water discharge is 2 cubic meters per hour.

Description

Multi-function pedal agricultural machine

The utility model is a farm implements

At present society to go up the Material disintegrator that uses be by hopper, body and motor are formed, function singleness not only, and will use just very difficult in the rural area, particularly mountain area of not having the few water of electricity by driven by motor.

In order to alleviate the heavy manual labor in rural area, save natural energy consumption, reduce the particularly difficulty of the few water of mountainous rural area short of electricity of rural area, the present invention reaches the purpose of a tractor serves several purposes with its new combination, can chopped feed, grain be can grind again and pouring fruit, vegetable garden drawn water.This invention is only foot-operated with manpower, is that chain drive by bicycle type is again in conjunction with the belt drive unit transferring power.

The present invention is made up of cylinder, frame, transmission device, cracker and water pump.Upper cutter 9 is housed on the rolling drum surface, the lower cutter 11 that on the frame with respect to upper cutter an adjustable clearance is arranged and do not rotate with the rotation of its cylinder, there is transmission device on right side in frame: both feet step on 19, as the chain 4 of bicycle type, chain drum 3, flying disc 6, a stool 1 is arranged above chain drum 3, and the seat stool is to be supported by the support 2 that is welded on the frame, and chain drum is fixed on the frame by central axle sleeve, chain drum axle two ends have both feet to step on 19, and flying disc 6 is to be fixed on cylinder right end plate circle centre position by the flying disc seat.On cylinder left end tube face, be provided with recessed V belt groove 12, there is cracker 15 in the left side of frame, and water pump 20, cracker and water pump all are to pull respectively by connection to link to each other with frame.Water pump is by gear 17, and ratch 18 improves rotating speed and reaches the draft requirement.

Fig. 1, Fig. 2 are foot-operated multifunctional agricultural machine schematic diagrames: 1 stool, 2 supports, 3 chain drums, 4 chains, 5 cylinders, 6 flying discs, 7 cylinder bearings, 8 protective covers, 9 upper cutters, 10 hoppers, 11 lower cutters, 12 belt grooves, 13 V belts, 14 crackers, 15 cracker belt pulleys, 16 worm gear belt pulleys, 17 gears, 18 ratch, 19 foot-operated 20 water pumps

The people is seated on the stool 1, both feet are stepped on changes foot-operated 19, chain drum rotates, drive chain, flying disc rotates, cylinder 5 rotations, the cutting knife that is embedded on the face rotates with the rotation of cylinder, and make relative position and chopped feed with being fixed on the frame lower cutter of relative position, simultaneously, when cylinder rotates, be embedded on the left end tube side face V belt in the belt grooves or drive the particle belt pulley and rotate mill grain, or drive water pump gear belt pulley rotates groundwater abstraction, ratch is connected as a single entity with the water pump mandrel, and the gear ratch reaches the requirement of drawing water after rotating and improving rotating speed, and its draft is seven meters, 35 meters of lifts, discharge is per hour two cubic metres.

Claims

1, the pedal-powered agricultural Material disintegrator is made up of hopper, body and transmission device, it is characterized in that:

A has the chain gearing by the bicycle type of the foot-operated application of force of people on frame the right;

B has cracker and water pump in the frame left side, and their belt pulley (15) (16);

C has a cylinder on frame, upper cutter (9) is arranged on the circumferential cylinder surface, and a fixing lower cutter (11) is arranged on the frame, near cylinder left end edge side face recessed belt grooves is arranged.

2, by the described pedal-powered agricultural machine of claim 1, it is characterized in that the chain drum bottom bracket axle is fixed on the frame, the center of cylinder right end plate is fixed with the flying disc seat, the frame right side chain drum above the seat stool (1) that is supported by support (2) is arranged, on chain drum axis both sides foot-operated (19) are arranged.

3, it is characterized in that by claim 1,2 described pedal-powered agricultural machines: the cracker on frame right side and water pump, all be fixed in respectively on the frame by connecting plate, the water pump draft is to improve by the gear that links to each other with its impeller mandrel, ratch.