CN2420826Y

CN2420826Y - Garlic digging harvester

Info

Publication number: CN2420826Y
Application number: CN 00214628
Authority: CN
Inventors: 李效锋; 孙艳梅; 孙建国; 张庆云; 李德谦
Original assignee: 李效锋
Priority date: 2000-05-09
Filing date: 2000-05-09
Publication date: 2001-02-28
Anticipated expiration: 2010-05-09

Abstract

The utility model relates to a garlic digging machine which belongs to a crop digging implement for garlic. A caudex cutting cutter blade and a rotary cutting cutter blade are arranged on an A shaft, and an A grooved pulley and an A helical gear are arranged at both ends of a B shaft. One end of a D shaft is connected with a B helical gear, an A helical gear and a B grooved pulley are arranged at both ends of an E shaft, and a D grooved pulley is connected with a C grooved pulley in a coaxial coupling mode. A track and a return pulley are connected with a filter and drive the filter to turn, and an E grooved pulley and a F clutch pulley are arranged on the same shaft. A G grooved pulley is connected with a F clutch pulley through a triangular belt on a tractor, and the depth of rotary cutting is controlled by a handle pulley. The garlic digging machine has the advantages of simple structure, convenient operation, high digging efficiency, and low cost. The utility model can be widely used for harvesting the garlic and corn stalks in various terrains.

Description

The garlic excavator

The utility model garlic excavator belongs to the garlic crops and excavates facility.

Garlic is excavated to adopt manually and excavates by the garlic shovel in the prior art, and the shovel escribe manually draws plough to excavate, and labour intensity is big, the production digging efficiency is low, and easily shovel is hindered garlic, influences the quality of garlic, delays harvest time, increase the results cost, the enthusiasm of influence plantation garlic is difficult to form large-scale production.

The purpose of the utility model garlic excavator, be to overcome above-mentioned defective and design a kind of garlic excavator, it is to adopt four-wheel tractor to cooperate the garlic excavator to finish the garlic excavation, and power is by the tractor transmission, the lifting of garlic excavator is by tractor self hydraulic means tractive, excavator is provided with cutting blade and cuts stem blade and screening washer, and it is of good quality to excavate garlic, does not have and hinders mark, the digging efficiency height, easy to operate, cost is low, and is time saving and energy saving.

The utility model garlic excavator takes following technical scheme to realize, it is to be provided with bearing and cutting blade and to be cut the stem blade by the A axle, be provided with gear in the casing, B axle two ends are respectively equipped with A sheave and A helical gear, the A helical gear is meshed with B helical gear on the D axle on the C axle, E axle two ends connect A helical gear and B sheave respectively, rubber tire and handle wheel are set on the leading screw, screening washer is provided with later wheel and C sheave and D sheave, E sheave and F castle wheel are fixed on same axle, the G sheave is connected transferring power with the F castle wheel by the V-belt, be connected with the clutch of E sheave by the F castle wheel, the A sheave is connected by the V-belt with the E sheave, the B sheave is connected by the V-belt with the D sheave, and later wheel is connected by the V-belt with the C sheave, and connector is provided with lifter and drawing silk, drawing silk one end is connected the excavator front end, and the drawing silk other end is connected on the tractor hydraulic lever.The G sheave is connected by the V-belt with the F castle wheel on the tractor, driving the coaxial E sheave of going up rotates, E sheave and A sheave drive the B axle by the V-belt and rotate, by A helical gear and the vertical change transmission direction of B helical gear engagement, horizontal direction is rotated and is changed into the vertical direction rotation, the C axle rotates, each rotates by the gear driven vertical direction, cutting stem blade and cutting blade on the A axle starts working, on the D axle on A helical gear and the E axle B helical gear vertical direction is rotated change into horizontal direction and rotate, drive the B sheave and rotate, the B sheave is connected by the V-belt with the D sheave, the D sheave is connected with the C sheave is coaxial, is connected with wheel later by crawler belt to drive the screening washer rotation.Garlic excavator depth adjustment is controlled by handle wheel, and the lifting of excavator is controlled by drawing silk.

The effect of the utility model garlic excavator is simple in structure, and easy to operate, excavation speed is fast, results garlic efficient height, cost is low, and is time saving and energy saving, it is of good quality that garlic is not had the mark of wound, be widely used in various landform the harvesting of garlic corn stalk excavate facility.

The utility model garlic excavator will describe in further detail in conjunction with the accompanying drawings.

Fig. 1 is the structural representation of the utility model garlic excavator.

Fig. 2 is the schematic side view of the utility model garlic excavator.

1-cutting blade 2-cuts stem blade 3-A axle 4-gear 5-casing 6-bearing 7-A sheave 8-B axle 9-C axle 10-A helical gear 11-B helical gear 12-D axle 13-E axle 14-B sheave 15-rubber tire 16-leading screw 17-handle wheel 18-and later takes turns 19-screening washer 20-C sheave 21-D sheave 22-E sheave 23-F castle wheel 24-connector 25-lifter 26-G sheave

With reference to Fig. 1,2, the utility model garlic excavator, it is by bearing 6 being set on the A axle 3 and cutting stem blade 2 and cutting blade 1, it is fixing by bearing 6 that many gears 4 and many A axles 3 are set in the casing 5, B axle 8 two ends are nested with bearing and A sheave 7 and A helical gear 10 are set, C axle 9 one ends connect B helical gear 11, D axle 12 1 ends connect B helical gear 11, E axle 13 two ends are by bearing fixing, E axle 13 two ends are provided with A helical gear 10 and B sheave 14, leading screw 16 two ends are provided with rubber tire 15 and handle wheel 17 respectively, later take turns 18 with crawler belt on screening washer 19 is set, later take turns 18 with C sheave 20 on be nested with crawler belt, C sheave 20 is arranged on the same axle with D sheave 21, E sheave 22 is arranged on the same axle with F castle wheel 23, F castle wheel 23 and G sheave 26 are by the V-belt transferring power, connector 24 is connected with time wheel front bumper by the hinge joint device, lifter 25 is arranged on the four-wheel front end bumper, G sheave 26 and F castle wheel 23 are by the V-belt transferring power on the tractor, drive same axle and go up 22 rotations of E sheave, E sheave 22 drives B axle 8 with A sheave 17 by the V-belt and rotates, is that vertical direction rotates by A helical gear 10 with the vertical change transmission direction of B helical gear 11 engagement reasons, C axle 9 rotates, driving many vertical direction axles by gear 4 rotates, cut stem blade 2 on the A axle 3 and rotate, shear garlic stem and cutting soil in the horizontal direction with cutting blade 1.On the D axle 12 on A helical gear 10 and the E axle 13 B helical gear vertical direction rotate and to change into horizontal direction and rotate, driving B sheave 14 rotates, be connected with D sheave 21 by B sheave 14, later take turns 18 and drive screening washer 19 screening garlics, the rotary-cut degree of depth is by handle wheel 17 control and regulation, lifter 25 drives drawing silk control lifting by hydraulic lever, and the garlic excavator is connected with tractor by connector 24.

The embodiment of the utility model garlic excavator, it is to be connected transferring power by G sheave 26 on the tractor and F castle wheel 23 by the V-belt, driving the coaxial E sheave 22 of going up rotates, E sheave 22 and A sheave 17 are connected by the V-belt, driving B axle 8 rotates, by A helical gear 10 and 11 engagements of B helical gear, C axle 9 rotates, driving many vertical direction A axles 3 by gear 4 rotates, cutting stem blade 2 on the A axle 3 rotates with cutting blade 1, on the D axle 12 on A helical gear 10 and the E axle 13 B helical gear 11 vertical direction is rotated change into horizontal direction and rotate, driving B sheave 14 rotates, be connected with D sheave 21 by B sheave 14, D sheave 21 and 20 coaxial connections of C sheave, by crawler belt with later take turns 18 and be connected and drive screening washer 19 and rotate, the garlic excavating depth is by handle wheel 17 control and regulation, lifter 25 drives drawing silk control lifting by hydraulic lever, and the garlic excavator is connected with tractor by connector 24.

Claims

1, a kind of garlic excavator, it is by leading screw (16) two ends rubber tire (15) and handle wheel (17) to be set respectively, it is fixing by bearing (6) that many gears (4) and many A axles (3) are set in the casing (5), it is characterized in that being provided with on the A axle (3) and cut stem blade (2) and cutting blade (1), B axle (8) two ends are provided with A sheave (7) and A helical gear (10), D axle (12) one ends connect B helical gear (11), E axle (13) two ends are provided with A helical gear (10) and B sheave (14), D sheave (21) and 20 coaxial connections of C sheave, is connected with wheel (18) later by crawler belt and drives screening washer (19) rotation, E sheave (22) is arranged on the same axle with F castle wheel (23), G sheave (26) is connected by the V-belt with F castle wheel (23) on the tractor, the rotary-cut degree of depth is controlled to adjust by handle wheel (17), lifter (25) drives drawing silk control lifting by hydraulic lever, and the garlic excavator is connected with tractor by connector (24).