Summary of the invention
The present invention provides a kind of trench digging, ridging, fertilising, spray medicine, shop film, film limit earthing of integrating, with the full film-laying machine of potato fertilising spray medicine ridging of four-wheel tractor operation.
In order to realize above-mentioned technical purpose; Adopt following technical scheme: the full film-laying machine of a kind of potato fertilising spray medicine ridging; Comprise frame, speed changer, fertilising assembling, the assembling of spray medicine, ridging plough, the assembling of shop film, go up native conveying plant; Said frame front central authorities top is provided with the adjustable lower carriage of fertilising assembling, and this lower carriage rear is provided with said speed changer adjustable support; Said fertilising is assembled the fertilising assembling is installed on the adjustable lower carriage, on the said speed changer adjustable support speed changer is installed, and this speed changer front end connects external impetus through the cross universal power transmission shaft, and a side is equipped with the speed changer power output sprocket;
Said frame forearm two outer ends are provided with said ridging plough;
The below of the two side arms outer back end of said frame is provided with the membrance-forming wheel axle of said shop film assembling;
Said frame rear portion central authorities top is provided with the motor-driven sprayer-duster of said spray medicine assembling;
The said last native drive sprocket axle of native conveying plant is installed on the last native belt pulley for feeding foil axle bed that is fixed in said frame postbrachium the place ahead; Should go up native drive sprocket axle two ends native conveyer belt driving wheel was installed; The inboard of this driving wheel is equipped with native belt pulley for feeding foil through-drive sprocket wheel and fertilizer transmission drive sprocket successively; Said speed changer power output sprocket and last native belt pulley for feeding foil through-drive sprocket wheel are through last native driving chain transmission, and the defertilizing wheel axle drive sprocket of said fertilizer transmission drive sprocket and said fertilising assembling is through the transmission of fertilizer driving chain;
And the said last native follower shaft of native conveying plant is installed on the driven pulley support that is fixed in below, said frame two side arms middle part, and native conveyer belt follower shaft two ends are equipped with native conveyer belt driven pulley on this;
Go up native conveyer belt one end and be installed in said going up on the native conveyer belt driving wheel, the other end tilts to extend to be installed in said going up on the native conveyer belt driven pulley to the front lower place;
The said native conveyer belt both sides of are provided with backplate and form soil box, and soil box front end is equipped with native side shield and soil taking shovel on this, and soil box extends to furrow earthing groove to the oblique back lower place in the position of last native drive sprocket axle and joins on this.
The present invention integrates ditching, ridging, fertilising, spray medicine, shop film, film limit earthing; Make must the people before the film of shop carefully and neatly, the operation mechanization of wasting time and energy such as fertilising, spray medicine; Production efficiency significantly improves; Top, ridge reshaper makes top, ridge shape evenly causing film is close to the ridge in addition, and it is not tight to have overcome existing intermembranous connection, decreases shortcomings such as film, dyestripping, severe crack.
The present invention is in light weight, energy consumption is low, rational in infrastructure, easy to use.
Through measuring, the present invention per hour can spread 5~6 mu of films, improves about 6 times than manual operation efficiency.
Embodiment
Below in conjunction with accompanying drawing the present invention is further described.
With reference to Fig. 1; With reference to Fig. 2; The full film-laying machine of medicine ridging is sprayed in a kind of potato fertilising with the four-wheel tractor operation; Comprise frame 27, triangle hitch frame 3, speed changer 34, fertilising assembling, the assembling of spray medicine, ridging plough 44, shop film assembling, go up native conveying plant; Said frame 27 forearm two ends are provided with down towing pin 52, and frame 27 front, center top is provided with the adjustable lower carriage 2 of fertilising assembling, and these lower carriage 2 rears are provided with said speed changer adjustable support 35 and top, adjustable ridge reshaper support 33 successively; Said fertilising is assembled the fertilising assembling is installed on the adjustable lower carriage 2, on the said speed changer adjustable support 35 speed changer 34 is installed, and these speed changer 34 front ends connect external impetus through cross universal power transmission shaft 1, and a side is equipped with speed changer power output sprocket 37; Reshaper support 33 belows, top, said adjustable ridge are equipped with top, ridge reshaper 32, are used for repairing the shape on ridge.
The fertilizer preserving case 8 of said fertilising assembling is installed on the fertilizer preserving case upper bracket 4 that is fixed on the said adjustable lower carriage 2; Two funnels about these fertilizer preserving case 8 bottoms are separated into by herringbone; This fertilizer preserving case hopper base has defertilizing opening; The defertilizing opening below is equipped with fertilizer-discharging hopper, and fertilizer guiding tube is equipped with in this fertilizer-discharging hopper lower end; Defertilizing wheel places in the said defertilizing opening, and defertilizing wheel is installed on the defertilizing wheel axle, and this defertilizing wheel axle is installed in again on the said fertilizer preserving case upper bracket 4; One end of said defertilizing wheel axle is equipped with defertilizing wheel axle drive sprocket 7 and its other end is equipped with defertilizing wheel axle regulation and control handwheel.Through the rotation of this defertilizing wheel axle regulation and control handwheel, the size of control fertilizing amount.
Said frame 27 forearms two outer ends respectively are provided with the adjustable ridging plough carrier base 51 in the left and right sides; Ridging plough carrier base 51 is equipped with adjustable ridging plough support 49 up and down downwards; These ridging plough support 49 lower ends are equipped with ridging plough 44, are nested with the auxiliary connecting plate bearing 46 of a ridging plough on the ridging plough support 49; The auxiliary connecting plate bearing 46 of auxiliary connecting plate 47 1 ends of ridging plough and this ridging plough joins, and the other end and frame side arm join; The auxiliary connecting plate 47 of this ridging plough is used for strengthening the stability of ridging plough 44.
The outer end affixed gauge wheel tie-beam geometrical clamp 50 that said frame 27 two side arms are anterior, gauge wheel tie-beam 53 rear ends are fixed on the gauge wheel tie-beam geometrical clamp 50, and front end is connected with gauge wheel support 48, and gauge wheel 45 is installed on the gauge wheel support 48;
The below affixed membrance-forming wheel axle lateral frame 28 of the two side arms outer back end of said frame 27, affixed membrance-forming wheel axle holder 29 is equipped with membrance-forming wheel bracing strut 30 downwards through membrance-forming wheel axle holder 29 on this membrance-forming wheel axle lateral frame 28; Membrance-forming wheel axle 55 is installed on this membrance-forming wheel bracing strut 30;
On the affixed motor-driven sprayer-duster mounting bracket 13 in said frame 27 rear portion central authorities top motor-driven sprayer-duster 14 is installed; The spray duster pipe of this motor-driven sprayer-duster 14 is aimed at the top, ridge that said ridging plough 44 is risen, and agricultural chemicals is concentrated be sprayed at planting area.
Strutbeam fixed mount 23 in the affixed press mold wheel of the outboard end symmetry of said frame 27 postbrachiums, strutbeam fixed mount 23 belows are connected with strutbeam 24 in the press mold wheel in this press mold wheel; Press mold wheel support 25 1 ends are nested in the press mold wheel in the strutbeam 24, and it is fixing that the left and right sides is adjustable, and other end lower end is equipped with press mold wheel 26;
Said frame 27 postbrachium the place aheads symmetries is affixed native belt pulley for feeding foil axle bed support 21, affixedly on the native belt pulley for feeding foil axle bed support 21 this on native belt pulley for feeding foil axle bed 16, and upward native conveyer belt wheel shaft 54 is installed on this on native belt pulley for feeding foil axle bed 16; Said native drive sprocket axle 54 two ends of are equipped with native conveyer belt driving wheel 17; The inboard of this driving wheel 17 is equipped with native belt pulley for feeding foil through-drive sprocket wheel 19 and fertilizer transmission drive sprocket 18 successively; Said speed changer power output sprocket 37 and last native belt pulley for feeding foil through-drive sprocket wheel 19 are through last native driving chain 12 transmissions, and said fertilizer transmission drive sprocket 18 passes through 10 transmissions of fertilizer driving chain with said defertilizing wheel axle drive sprocket 7; Said native driving chain 12 and the defertilizing wheel axle drive sprocket 7 shared chainguards 9;
The affixed native conveyer belt driven pulley support 40 in below, said frame 27 two side arms middle part; Should go up native conveyer belt driven pulley support 40 lower ends and affixedly successively native conveyer belt follower shaft 38, go up native belt conveyor adjusting screw(rod) 41, belt lateral confinement position soil scrapper 36, and go up native conveyer belt follower shaft 38 two ends native conveyer belt driven pulley 39 is installed; Should go up native belt conveyor adjusting screw(rod) 41 and be used for regulating the said degree of tightness that native conveyer belt, this belt lateral confinement position soil scrapper 36 is used for limiting said position of native conveyer belt, prevents band.
Go up native conveyer belt 31 1 ends and be installed in said going up on the native conveyer belt driving wheel 17, the other end tilts to extend to be installed in said going up on the native conveyer belt driven pulley 39 to the front lower place; Also promptly go up logical native conveyer belt 31 transmissions between native conveyer belt driven pulley 39 and the last native conveyer belt driving wheel 17;
Said native conveyer belt 31 both sides of are provided with backplate and form soil box 15, and soil box 15 front ends are equipped with native side shield 43 and soil taking shovel 42 on this, and soil box 15 extends to furrow earthing groove 22 to the oblique back lower place in the position of last native drive sprocket axle 54 and joins on this; The said soil box 15 of going up is by last soil box fixed mount 20 fixed supports.
Said triangle hitch frame 3 upper ends are provided with towing pin 5, and the lower end links to each other with the two ends of frame 27 forearms; Pull bar 11 1 ends are connected with frame 27 postbrachiums center in the hitch frame, and the other end and triangle hitch frame 3 tops join.
Before the operation, at first regulate the elasticity of fertilizer driving chain, last native driving chain, last native belt conveyor through the adjustable lower carriage of fertilizer preserving case, gearbox adjustable support, belt conveyor adjusting screw(rod); Regulate fertilizing amount and gauge wheel, ridging plough, top, ridge reshaper, the combination of membrance-forming wheel axle, press mold wheel etc. to suitable height, width according to agriculture requirements such as row spacing, ridge are high, film is wide, and the extension film; To go up towing pin then, descend towing pin, cross universal power transmission shaft to link to each other, regulate fuselage to proper height by the four-wheel tractor automatic lifting system with four-wheel tractor.
Operation begins; Four-wheel tractor power drives speed changer and the work of each transmission mechanism through the cross universal power transmission shaft; Medicine, fertilising are sprayed at first motor-driven sprayer-duster, fertilizer applicator combination successively, and along with tractor is advanced, ridging plough is ditched on the soil that sprays medicine, fertilising, ridging; And institute spray medicine and fertilise imbedded in the ridge, reshaper follows up to the shaping of top, ridge; Subsequently mulch film is layered on the ridge, the follow-up of press mold wheel is pressed into furrow with two side form limits; Soil taking shovel fetches earth simultaneously, and fetch earth is fallen two side form limits through last soil box, furrow earthing groove, and the compacting mulch film; During operation, the adjustment facility are advisable institute ridging overlay film limit as far as possible near front institute ridging overlay film limit after the carriage return, and commute is accomplished whole full overlay film.