CN2250631Y - Small combine harvester - Google Patents

Abstract

The utility model belongs to a small combine harvester, which is composed of a reel, a header, a double-layer knife, a crop spike auger, a straw shifting band, a conveying trough, a thresher, a blower, a grain auger, a guidance system, a leather disc, a grain storage bucket and a bottom frame, and the utility model is matched with a dong feng-12 type tractor, wherein the reel is positioned at the front upper end of the header, an upper knife is which is positioned in the header is close to the back lower part of the reel, the crop spike auger is positioned at the back of the upper knife in the header, the upper end of the crop spike auger is closed, a lower knife and the straw shifting belt are positioned at the bottom of the header, the thresher is positioned in a grain bucket at the back of the header, and the thresher is connected with the header through the conveying trough. The grain auger is positioned in a grain gathering box groove under the blower to clamp with the grain storage bucket, a driving wheel of the tractor drives the utility model to finish cutting, threshing, selection and storage for one time, and the utility model has spike head threshing, light workload, clean threshing, rapidity, flexibility and convenience.

Description

Baby combine

The utility model relates to a kind of farm machinery, relates to a kind of baby combine or rather.

The present combine that has used, kind is more, that have and automobile accessories, that have and tractor, with this practicality novel the most approaching be hippocampus 4LD-150 type combine with east wind-200 type wheel tractor supporting operation, this grain header is suspended on the 13-16KW tractor, cut 2 and place the tractor front end, after separating mechanism and grain storage system place tractor, separating mechanism is connected the power that this harvesting function makes full use of tractor output with the ceding of Taiwan by the delivery chute that is arranged on tractor one side, once finish cutting in the field, carry, threshing, separate, simply clean, operations such as pack, it is fast to have harvesting speed, the efficient height, be applicable to characteristics such as large-scale farmland operation, but this grain header also has the following disadvantages: first, this type grain header only disposes hilted broadsword, the fringe head and the straw that comprise crops together feed thresher, have strengthened the threshing cylinder load and have cleaned difficulty; The second, this type grain header since with the operation of east wind-200 type tractor, the bodily form is long, weight is big, turns to inconvenience, is not suitable for small-sized farmland operation.

The purpose of this utility model provides a kind of and east wind-12 type walking tractor matching, simple fringe head, cuts threshing, choosing, storage are once finished in the field, live load is little, efficient is big and all adaptable baby combine in big small-sized farmland.

The purpose of this utility model is achieved in that the upper slitter that special-purpose cutting fringe head is set at ceding of Taiwan base plate front end; below the ceding of Taiwan rear side, locate for 1 chi apart from the plumb line of upper slitter; the following cutter and group band that suspend and cut straw; and be fixed on elevating lever and delivery chute shell with having contact with; but height by the ceding of Taiwan of elevating lever regulated at will and following cutter; thresher Luo is connected on the underframe, and underframe Luo is connected on the tractor front end underframe.In the middle of the thresher front lower place; one steering wheel is set; this wheel shaft one end is connected with steering yoke; the steering yoke other end is connected with the steering wheel that is arranged on the driver front lower place; the equal pressure-bearing of the gross weight of the ceding of Taiwan, thresher and tractor is on a steering wheel and two driving wheels; thereby guarantee the substep cutting of ear of crops head and straw, realize simple fringe head threshing and flexible all veers.

The utility model relates to baby combine and comprises: the ceding of Taiwan that the upper slitter of straw shift wheel, standing grain fringe screw feeder, cutting fringe head constitutes; dial the straw cutting device that band constitutes with following cutter that is arranged on cutting straw under the ceding of Taiwan and straw; be socketed in separating mechanism with the affixed delivery chute of the ceding of Taiwan with delivery chute; and be fixed in the underframe that range tie, jacking system and Luo on the separating mechanism is connected on the thresher bottom, it is characterized in that:

In ceding of Taiwan front upper place, straw shift wheel one end is provided with a belt pulley to described straw shift wheel with shore supports; Described upper slitter is arranged on ceding of Taiwan base plate front end, is close to ceding of Taiwan base plate, comprises being installed with drive link at one end; Described standing grain fringe screw feeder, be arranged on ceding of Taiwan rear portion, upper end closed, axle two ends cover is inserted in the bearing that is fixedly arranged on the dividing plate of ceding of Taiwan both sides, comprise belt pulley at one end is set, also comprise the other end near the delivery chute porch, the bent axle and the end that are located in the described standing grain fringe screw feeder body are nested with on bent axle, and the other end stretches out the telescopic claw of screw feeder body; Described ceding of Taiwan rear portion is provided with outlet near described flexible melon place.

Described down cutter and described straw are dialled band, are suspended in ceding of Taiwan bottom, have contact with and be fixed on elevating lever and the delivery chute shell, comprise being arranged on the gear drive of dialling in the band;

Described delivery chute inlet is fixed in the ceding of Taiwan by the outlet of telescopic claw position; Described delivery chute goes out muzzle and is inserted in the described thresher inlet; Hook is fixing, described delivery chute comprises the driven pulley 7 that is arranged on the exit ' and be located at the porch and be subjected to being subjected to driving wheel 7 and being enclosed within driven pulley 7 ' and be subjected to conveyer belt 6 on the driving wheel 7 of driven pulley 7 ' transmission, comprises the belt pulley that is arranged on driven pulley 7 ' one ends and the sealing shell 8 of described conveyer belt;

Described range tie comprises the steering wheel that is arranged on delivery chute and thresher socket place below and is arranged on the inferoanterior steering wheel of driver;

Described jacking system comprises elevating lever that is fixed on the described thresher and the fixed pulley that is arranged on the elevating lever upper/lower terminal and passes described fixed pulley that one end is bound in the ceding of Taiwan, and the other end is fixed in the chain wheel rope on the lift control lever;

Described separating mechanism Luo is bridged on the described underframe, and described underframe Luo is connected on the tractor underframe front end supporting with this utility model.

Described baby combine is characterized in that: upper slitter, following cutter all are to be overlapped by two-layer blade, and the upper strata blade is a triangle, and the blade rear end is a rectangle, and front end is a triangle, and blade is fixed, upper strata blade move left and right.

Described baby combine, it is characterized in that: described upper slitter is installed with at ceding of Taiwan base plate front end, described down cutter and straw are dialled band and are fixed on described elevating lever and the delivery chute shell through having contact with, and are suspended in the ceding of Taiwan back lower place, are 1 chi apart from the plumb line on upper slitter and ground.

Described baby combine, it is characterized in that: the described transmission mechanism of dialling in the band that is arranged on is nested with diffusing gear by a diffusing gear-box and an end, one end is that the power transmission shaft of chain wheel and an end are that curved bar one end is to be that the loose moving axis that is subjected to of gear constitutes in the middle of the chain wheel, two diffusing gears are located in the roller box, and tooth matching angle is 90.。

Described baby combine; it is characterized in that: the pillar of described steering wheel, cover insert in the steering wheel strut sleeve that vertically is fixed on thresher front casing plate (every quilt), an end of described direction wheel shaft; affixed with steering yoke, the steering yoke other end and described steering wheel Luo connect.

Described baby combine; its special giving birth to is: two of described elevating levers; vertically be fixed on described thresher front casing plate respectively, and be the center, left-right symmetry with the steering wheel; prop up column casing on same plane with described steering wheel; described fixed pulley is separately fixed on the elevating lever, and the described pulley in following two ends passes described fixed pulley; one end small fish is bound in the ceding of Taiwan, and it is affixed that the other end is connected on the underframe of driver front lower place lift control lever with Luo.

Described baby combine is characterized in that: described separating mechanism is gathered case, the horizontal screw feeder of grain, the vertical screw feeder of grain and storage food bucket by guide plate, dogstail outlet, threshing cylinder, screen cloth, food hopper, fan blower, grain and is constituted; Described threshing cylinder is contained in the screen cloth top, described guide plate covers the threshing cylinder top, the outlet of described dogstail is located at and the thresher corresponding other end of the end rear portion that enters the mouth, the enclosed baffle of both sides is all stretched out at described cylinder shaft two ends, and install belt pulley respectively, described food hopper is arranged on described screen cloth below, and be fixed on the enclosed baffle of thresher, described fan blower is arranged under the food hopper, rear side quarrel place, described grain is gathered case and is arranged on food hopper and fan blower below, and in described fan blower front upper place, food hopper and grain are gathered between the case, be provided with surplus bran outlet, the horizontal screw feeder of described grain is arranged on grain to be gathered in the case groove, and and be located at tractor one side, the grain of an end and the clamping of grain storage bucket is indulged the other end socket of screw feeder; Described grain storage bucket is connected on the underframe of driver front lower place.

When diesel engine turns round on the tractor, drive straw shift wheel, cutter, standing grain fringe screw feeder, the conveyer belt of delivery chute, threshing cylinder, fan blower up and down by belt, belt pulley, the grain screw feeder is done the differential running, steering wheel and tractor driving wheel advance synchronously, fringe head under the upper slitter cutting, the delivery chute that runs to the telescopic claw position through standing grain fringe screw feeder enters the mouth, and carries out the threshing of fringe head, cleans by delivery chute conveyer belt rake teeth feeding thresher, then by grain screw feeder input grain storage bucket; The crop stalk that following cutter will be cut the fringe head cuts off, and pushes in tractor one side by dialling belt wheel.

Further specify below in conjunction with the embodiment accompanying drawing.

(annotate: following described " left side ", " right side " are arranged all is to determine with the tractor direction of advance)

Fig. 1 is the left TV structure schematic diagram of the utility model and tractor;

Fig. 2 is the right TV structure schematic diagram of the utility model and tractor;

Fig. 3 is a left side belt transmission schematic diagram behind the utility model and the tractor;

Fig. 4 is the utility model right side belt transmission schematic diagram;

Fig. 5 is that the utility model is dialled band inner driver schematic diagram;

Fig. 6 is the diffusing gear-box cutaway view of the vertical screw feeder socket place of horizontal screw feeder of the utility model and grain;

Fig. 7 is TV structure figure under this practicality;

Fig. 8 is a following view behind the utility model and the tractor;

Fig. 9 is the utility model range tie schematic diagram;

Figure 10 is a view under the utility model transmission system;

Figure 11 is the utility model jacking system schematic diagram;

Figure 12 is the utility model standing grain fringe screw feeder assembly schematic diagram;

Referring to Fig. 1, Fig. 2, the utility model by straw shift wheel 2, upper slitter 14, nearside divider 13, standing grain fringe screw feeder 4, the ceding of Taiwan 5, down cutter 16, straw separator 15, dial be with 17, delivery chute 8, guide plate 9, threshing cylinder 10, screen cloth 11, grain screw feeder 22,22 ', prop up column casing 45, have contact with 47,47 ' constitute to wheel 18, underframe 24, steering yoke 27, grain storage bucket 26, grain storage bucket draw-in groove 25, steering wheel 28, driver's seat 56, driver's seat bottom bar 57, elevating lever 29, steering wheel.

Ceding of Taiwan main body cover 5 is dustpan-shaped, the front end both sides are nearside divider 13, the prosopyle top straw shift wheel 2 of support 3 support fixation, the straw shift wheel two ends are radial respectively stretches out 5 rice-pulling tooths 1,1 ', and left-right symmetry, (rarely seen rice-pulling tooth 1 among Fig. 1,1 ' can be referring to Fig. 2) and connect (invisible among the figure) at corresponding two between cog with cross bar, the axle right-hand member is nested with belt pulley 2,2 ' (referring to Fig. 4), upper slitter 14 is installed with at the ceding of Taiwan 5 base plate front ends, straw shift wheel 2 back lower places, upper slitter right-hand member and drive link 38 are affixed, drive link 38 other ends be arranged on top-right belt pulley 36 sockets of thresher front casing dividing plate, be installed with one on right side, ceding of Taiwan back upper place and take turns the different and integrally formed folded formula belt pulley 35 in footpath, the wheel footpath little in the outside; Standing grain fringe screw feeder 4, be arranged on ceding of Taiwan rear portion, the top sealing, axle two ends cover is inserted in and is fixed in the enclosed baffle upper bearing (metal) of ceding of Taiwan both sides, again referring to Figure 12, standing grain fringe screw feeder 4 right-hand member arranged outside belt pulleys 4.2, the left end of screw feeder 4 is near delivery chute 8 porch, the bent axle 62 that arrangement is not rotated with screw feeder 4 in screw feeder 4 bodies ', bent axle 52 ' with screw conveyor shaft 4 ' be concentric, standing grain fringe screw conveyor shaft 4 ' right-hand member stretch out dividing plate and belt pulley 4.2 sockets, standing grain fringe screw conveyor shaft 4 ' left end is socketed on the bearing of bent axle 62 ' right-hand member, bent axle 62 ' left end socket bearing, and stretch out outside the bearing, the closed circular sleeve-board of the item end face of standing grain fringe screw feeder 4 left ends is connected on bent axle 62 ' left end by on holding, telescopic claw 62 1 ends are socketed in bent axle 62 ' last beam barrel, steel ball 62 ' a be installed with end that stretches out the screw feeder body at telescopic claw, bent axle 62 ' bossing lug boss points to upper slitter, and can be as required by stretching out the outer bent axle part of left side bearing, regulate the direction of bent axle 62 bossings, when standing grain fringe screw feeder 4 and screw feeder 4 and screw feeder 4 ' when under the drive of belt pulley 4.2, turning round, 2 of bent axle ' motionless, telescopic claw around bent axle 62 ' do eccentric throw turnover, " ends to steel ball 62 when flexible melon indentation screw feeder body 4 under screw feeder 4 drives.Referring to Fig. 7, the ceding of Taiwan 5 outlets are arranged on ceding of Taiwan left side edge 15cm place, the corresponding position of telescopic claw with standing grain fringe screw feeder 4, the outlet of the inlet of delivery chute 8 and standing grain fringe screw feeder 4 is affixed, (can referring to Fig. 1), the outlet of delivery chute and the socket of threshing inlet, delivery chute 8 by driven pulley 7 ' and be subjected to driven pulley 7 ' transmission be subjected to driving wheel 7 and be enclosed within driven pulley 7 ', constituted by the conveyer belt 6 on the driving wheel 7, the equally affixed rake teeth 6 of spacing on the conveyer belt 6 ', driven pulley 7 ' and be subjected to driving wheel 7 to be separately positioned on delivery chute 8 outlets and inlet, driven pulley 7 ', socket leather sheath dish 7 ' .1 (in conjunction with referring to Fig. 3 Fig. 7 Figure 10) on delivery chute sealing shell left-hand axis.Following cutter 16, nearside divider 15 and group straw cutting devices with 17 formations, be suspended at ceding of Taiwan bottom, with having contact with 47,47 ' be fixed on elevating lever 31,31 ' and delivery chute 8 shells on, dial in the band transmission device 44 (see figure 5)s are set, transmission device 44 is by the diffusing gear 51 of socket in the case, the driven shaft of outer end socket chain wheel 39 and an end are installed with bent moving bar 53, bent moving bar 53 is fixed in down on the cutter 16, and an end is installed with chain wheel 49, and the diffusing gear 52 of mid portion socket is constituted by moving axis, dial and be with 17 to be enclosed within on group belt wheel 54, dial belt wheel 54 1 ends and be installed with chain wheel 50, be connected with chain wheel 49, group be with to be installed with moving tooth 55 on 17 by chain.

Referring to Fig. 1, Fig. 2, separating mechanism is by guide plate 9, threshing cylinder 10, screen cloth 11, food hopper 19, fan blower 23, grain is gathered case 21, the horizontal screw feeder 22 of grain, grain indulge screw feeder 22 ', underframe 24, grain storage 26 constitutes with the belt pulley 36 that is arranged on right side, thresher front upper place, guide plate 9 inner faces (covering the one side of threshing cylinder), be provided with oblique groove, (invisible among the figure), the right-hand member of guide plate is provided with dogstail outlet 12, guide plate 9 covers the food hopper of threshing cylinder 10 tops, and with the food hopper that is located at cylinder 10 belows and with food hopper 19 clampings that are located at cylinder 10 belows, screw is fixed, food hopper 19 is fixed on the thresher sealing shell, and in guide plate 9 and left end the place ahead, food hopper 19 access section, have feeding mouth, and with delivery chute 8 sockets, screen cloth 11 is arranged between threshing cylinder 10 and the food hopper 19, and front end is connected to thresher inlet below, and the rear end is connected to guide plate 9 and food hopper 19 access sections, fan blower 23 is installed with 19 times rear side quarrels place of food hopper, air outlet 32 points to funnel mouth 20, and two ends, 10 left and right sides of threshing cylinder are nested with belt pulley 10.1 respectively, 10.2, blower shaft right-hand member and belt pulley 23.2 sockets; Grain is gathered case 21 and is arranged on food hopper 19 and air blast 23 below grains to gather case 21 suitable for reading affixed with food hopper 19 lower edge, forwardly with the food hopper fixing position, be provided with surplus bran outlet 31, this outlet is higher than air outlet 32 and funnel mouth 20, guarantee that grain is not blown outside the case, the horizontal screw feeder 22 of grain, being arranged on grain gathers in the groove of case 21, and 22 two ends of screw feeder be arranged on grain and gather bearing socket on the case 21 both sides dividing plates, left end stretches out outer and belt pulley 22.1 sockets of bearing (can referring to Figure 10), right-hand member and 41 sockets of diffusing gear-box, in diffusing gear-box 41 the insides and 22.2 sockets of diffusing gear, the gear 22.2 that looses meshes with diffusing gear 42, the angle of engagement is 90 degree, 42 outer ends of diffusing gear cover tooth holding disk 42 ', invisible among Figure 10, can be referring to Fig. 6, be connected by chain 42 " with the vertical chain wheel 22 that stirs 22 ' front end of grain ", grain is gathered case 21 screws and is fixed on the underframe 24, underframe 24 Luo are connected on tractor underframe 24 ' front end, belt pulley 34 ' and idler 34 is set in underframe 24 back lower places left sides, belt pulley 34 ' and idler 34 between clutch (invisible among Fig. 3, can with reference to 10) is set.

Referring to Figure 11; elevating lever 46,46 ' (invisible among 46 ' figure) is fixedly arranged in respectively on the thresher front casing plate; and be the center left-right symmetry with steering wheel 18; up and down two ends all be installed with fixed pulley 40,40 '; chain wheel rope 48,48 ' (invisible among the figure) referring to Fig. 4 wear respectively elevating lever 46,46 ' on fixed pulley; one end is bound in the ceding of Taiwan 5; one end is fixed on the lifting vertical pole 59; extension spring 60 assistance for lifting of end in addition of control stick 59 fulcrums; the adjustable height (invisible among Figure 11) of arc chain wheel 60 ' fixedly referring to Fig. 1.

Referring to Figure 11. Figure 10; hook 58 ' be fixed in thresher to enter the mouth inboard; delivery wheel 7 ' inboard axle head 58 snap in the hook 58 '; right side, ceding of Taiwan rear portion; with the thresher right side before the upper end belt pulley 36; the corresponding position of chain wheel 36 ' axis is provided with hook 30 (referring to Fig. 2); be hooked on belt pulley 36; on chain wheel 36 ' middle shaft housing; belt pulley 36 chain wheels 36 '; with delivery chute driven pulley 7 ' .1 be that the concentric shafts (see figure 10) is referring to Fig. 9; the ceding of Taiwan, the equal pressure-bearing of the gross weight of thresher and tractor a steering wheel 18 and two driving wheels 61.61 ' on, a column sleeve of steering wheel 18 is inserted in the column casing 45 (invisible among the figure; referring to Fig. 2); but steering wheel left-right rotation 120 degree angles, direction wheel shaft 18 ' affixed with steering yoke 27, steering yoke 27 other ends and move; lever 27 ' one end Luo that resistance arm equates connect; lever 27 ' other end and steering wheel 28 Luo connect, and realize guiding

Referring to Figure 10, power of the present utility model is directly or indirectly from diesel engine main power wheel 33, during 33 runnings of diesel powered wheel, drive bridge wheel 34 by belt 64, through setting big idler 34 and belt pulley 34 ' between clutch drive belt pulley 34 ', there is the belt grooves of wheel footpath less than foreign steamer belt pulley 34 ' inboard, this belt grooves drives the belt 22.1 that put in the horizontal screw feeder of grain 22 left sides by belt 65, gear-box 41 by screw feeder 22 right-hand members drive the vertical screw feeder 22 of grains ', belt pulley 34 ' water jacket drives the belt pulley 10.1 in threshing cylinder left side through belt 66, belt pulley 10.1 water jackets drive delivery chute driven pulley 7 ' .1 through belt 67, thereby drive conveyer belt 6, threshing cylinder 10 drives right-hand member belt pulley 10.2,23.2 runnings of belt pulley 10.2 water jackets footpath belt 68 belt driven blower right side belt pulleys, chain wheel 36 ' cutter is dialled the gear drive 44 in the band under chain 43 drives, make down cutter 16, straw is dialled and is with 17 operations, belt pulley 36 water jackets are connected with standing grain fringe screw feeder 4 right skin dish 4.2 inside grooves through belt 70, and the drive link 38 of belt pulley 36 through being nested with at belt pulley 36 end faces drives the upper slitter operation; Belt pulley 4.2 water jackets are connected with acceleration 35 inside grooves that are arranged on upper end, the ceding of Taiwan 5 right sides through belt 71, accelerating pulley 35 water jackets are connected with straw shift wheel belt pulley 2.2 through belt 72, thereby realize this practicality and novel connecing in the field when operating, that cuts, takes off, selects, stores up once finishes.

The utility model is owing to adopt hook, socket, screw to fix, and each several part connects compact, rises It is highly sensitive to fall the bar lifting, adds and east wind-12 type tractor, thereby has dismounting side Just, simple in structure, processing ease, degree of safety height, live load is little, efficient is big, harvesting speed Hurry up, turn to all advantages such as applicable of flexible large and small type farmland.

Claims (7)

1, a kind of baby combine; comprise the ceding of Taiwan that the upper slitter by straw shift wheel, standing grain fringe screw feeder, cutting fringe head constitutes; dial the straw cutting device that band constitutes with following cutter that is arranged on cutting straw under the ceding of Taiwan and straw; with the affixed delivery chute of the ceding of Taiwan with the separating mechanism of delivery chute socket and be fixed in the underframe that range tie, jacking system and screw on the separating mechanism is fixed on the separating mechanism bottom, it is characterized in that:

In ceding of Taiwan front upper place, straw shift wheel one end is provided with a belt pulley to described straw shift wheel with stent support; Described upper slitter is arranged on ceding of Taiwan base plate front end, is close to ceding of Taiwan base plate, comprises the drive link that is installed with at one end; Described standing grain fringe screw feeder, be arranged on ceding of Taiwan rear portion, upper end closed, the axle two ends are overlapped in the bearing of broadcasting on being fixedly arranged in ceding of Taiwan both sides dividing plate, comprise setting belt pulley at one end, comprise that also the other end near the delivery chute porch, is located at the bent axle in the described standing grain fringe screw feeder body, the other end stretches out the screw feeder telescopic claw; Described ceding of Taiwan rear portion is provided with the outlet of standing grain fringe near described telescopic claw place.

Described cutter down and described straw are dialled band, are suspended in ceding of Taiwan bottom, have contact with to be fixed on elevating lever and the delivery chute shell, comprise being arranged on the gear drive of dialling in the band.

Described delivery chute inlet is fixed in the outlet of the ceding of Taiwan by the telescopic claw position; Described delivery chute goes out muzzle and is inserted in the described thresher inlet, hook is fixing, described delivery chute comprises and comprises the driven pulley 7 that is arranged on the exit ' and be located at the porch and be subjected to being subjected to driving wheel 7 and being enclosed within driven pulley 7 ' and be subjected to driving wheel 7 upper conveyor belts 6 of driven pulley 7 ' transmission being nested with at the belt pulley of driven pulley 7 ' one ends and the sealing shell 8 of described conveyer belt;

Described range tie comprises steering wheel that is arranged on delivery chute and thresher socket place below and the steering wheel that is arranged on the driver front lower place;

Described jacking system, comprise the elevating lever that is fixed on the described thresher and be arranged on elevating lever up and down two ends fixed pulley and pass described fixed pulley, an end is bound in the ceding of Taiwan, the other end is fixed in the chain wheel rope on the lift control lever;

Described separating mechanism Luo is connected on the described underframe, and described underframe Luo is connected on the tractor underframe front end supporting with the utility model;

2, baby combine according to claim 1 is characterized in that: upper slitter and following cutter all are to be overlapped by two-layer blade, and the upper strata blade is a triangle, the rear end is a rectangle, front end is a triangle, and blade is fixed, the upper strata blade can about move back and forth.

3, baby combine according to claim 1 is characterized in that: described upper slitter is installed with and dials at ceding of Taiwan sole front end, described down cutter and straw that band is fixed on described elevating lever and the delivery chute shell through taking, is suspended at the ceding of Taiwan back lower place is 1 chi apart from the plumb line on upper slitter and ground.

4, baby combine according to claim 1, it is characterized in that: describedly be arranged on the transmission mechanism dialled in the band to be nested with the power transmission shaft of diffusing gear, end cover tooth holding disk and an end by a pinion stand and an end be that curved bar, an end are that the moving axis that is subjected to that chain wheel, centre are nested with the gear that looses constitutes, two diffusing gears are located in the gear-box, and tooth matching angle is 90.

5, according to the described baby combine of claim 1, it is characterized in that: the pillar of described steering wheel, cover inserts in and vertically is fixed on threshing front casing plate (dividing plate) steering wheel and props up in the column casing end of described direction wheel shaft, affixed with steering yoke, the steering yoke other end and described steering wheel Luo connect.

6, according to the described baby combine of claim; it is characterized in that: described elevating lever has two; vertically be fixed on described thresher front casing plate respectively; and be the center left-right symmetry with the steering wheel, prop up column casing on same plane, described fixed pulley with described steering wheel; be separately fixed at elevating lever two ends up and down; described chain wheel rope passes described fixed pulley, and an end is bound in the ceding of Taiwan, and it is affixed that the other end is connected on driver's front-left inferior part underframe lift control lever with Luo.

7, baby combine according to claim 1 is characterized in that: described separating mechanism is gathered case, the horizontal screw feeder of grain, the vertical screw feeder of grain and grain storage bucket by guide plate, dogstail outlet, threshing cylinder, screen cloth, food hopper, fan blower, grain and is constituted; Described threshing cylinder is contained in the screen cloth top, described guide plate covers the threshing cylinder top, the outlet of described dogstail is located at and the thresher corresponding other end rear portion of an end that enters the mouth, the enclosed baffle of both sides is all stretched out at described cylinder shaft two ends, and install belt pulley respectively, described food hopper is arranged on described screen cloth below, and be fixed on the thresher enclosed baffle, described fan blower is arranged under the food hopper, rear side quarrel place, described grain is gathered case and is arranged on food hopper and air blast below, in described air blast front upper place, food hopper and grain are gathered between the case, be provided with surplus bran outlet, the horizontal screw feeder of described grain is arranged on grain to be gathered in the case groove, and and be located at tractor one side, the other end socket of the vertical screw feeder of the grain of one end and the clamping of grain storage bucket; Described grain storage bucket is connected on the underframe of driver front lower place.

Images