CN205812753U - A kind of potato setter - Google Patents

Abstract

A kind of potato setter, including frame (6)；The receptacle (8) being arranged in frame, the fertilizer apparatus being arranged in receptacle, fertilizer apparatus sprocket wheel (9)；Nesting box (11), the feed mechanism for seed being arranged in nesting box, feed mechanism for seed sprocket wheel；Water tank (10) and water pipe (13)；Land wheel (15)；Seed opener (16)；Fertilising ditching plow (17), covering disk；Described fertilizing box is arranged in frame, the row fat sprocket of fertilizer apparatus and fertilizer apparatus is arranged in fertilizing box, fertilizer apparatus includes fertile axle, in fertilizer can, the top of fertilizer apparatus is funnel-shaped structure, having spaced fertile groove on fertile axle, fertilizer first passes through funnel-shaped structure in receptacle and drops on the fertile groove of fertile axle, and fertile axle rotates under the drive of fertilizer apparatus sprocket wheel, fertile groove along with fertile axle the opening rotating fertile groove from top to bottom, by the fertilizer in fertile groove from the fertilising pipe that fertilizer apparatus is displaced into bottom receptacle.

Description

A kind of potato setter

Technical field

The application relates to agricultural machinery, particularly relates to potato setter.

Background technology

A kind of basis of the Sowing machine for potatoes of Application No. CN 2016100817609 that the application applies in my company On make further design so that apply fertilizer, sow, ditch, water conservation concentrates on an equipment, further to uniform row The dispenser of Rhizoma Solani tuber osi, efficiently completes potato sowing operation.

Utility model content

Potato setter of the present utility model applies fertilizer, sows, ditches, water conservation concentrates on an equipment, and can realize Uniformly seeding.

The scheme of solution problem above is as follows:

A kind of potato setter, including frame 6；The receptacle 8 being arranged in frame, the fertilizer being arranged in receptacle Device, fertilizer apparatus sprocket wheel 9；Nesting box 11, the feed mechanism for seed being arranged in nesting box, feed mechanism for seed sprocket wheel；Water tank 10 and water pipe 13；Land wheel 15；Seed opener 16；Fertilising ditching plow 17, covering disk；Described fertilizing box is arranged in frame, fertilizer apparatus and fertilizer apparatus Row fat sprocket be arranged in fertilizing box, fertilizer apparatus includes fertile axle, and in fertilizer can, the top of fertilizer apparatus is funnel-shaped structure, fertile axle The spaced fertile groove of upper tool, fertilizer first passes through funnel-shaped structure in receptacle and drops on the fertile groove of fertile axle, and fertile axle is in fertilizer Rotate under the drive of device sprocket wheel, fertile groove along with fertile axle the opening rotating fertile groove from top to bottom, by the fertilizer in fertile groove from fertilizer Device is displaced in the fertilising pipe bottom receptacle.

For adjustment width, making Rhizoma Solani tuber osi ideally to sow, design as follows, sowing and ditching plate includes ditching plate, Ditching plate includes two parts；A part is middle sharp plate, and point plate is divided into two pieces, left and right, and the sharp plate in two blocks, left and right welds at front sideline Connecing, the front end that the sharp plate in two blocks, left and right buries is welded with tip of burying, and a part additionally is to be positioned at the left and right two welded together Two expansion soil plates of block point plate both sides, expand soil plate and are used for expanding the width of trench digging, and expanding soil plate when mounted can be in the plane of point plate On relative to point plate translation, expand soil plate and become " V " font, a length of side of institute " V " font, short, long while for contact soil The one side expanding soil, short is expands the installation limit of soil plate and point plate, and this installation limit can or portion overlapping with the rear portion of point plate Divide overlap, the strip installing hole being provided with on this installing plate, point plate also is provided with corresponding strip installing hole, installing plate On strip installing hole can be overlapping or partly overlap with the strip installing hole on point plate, by regulating the length on installing plate Bar shaped installing hole with the length that overlaps of strip installing hole on point plate so that installing plate can overlap or part The side of the upper sideline of overlapping sharp plate translates up, thus regulates the width of trench digging.

Existing ditching plate face is the most smooth, through applicant's research and practice, and smooth face easy foundry loam on the contrary, generally Earth scraping device is used to be wiped off by mud.In order to solve this problem, contact with sharp plate on the panel of soil, be evenly equipped with salient point expanding soil plate. Salient point can be designed to a little bit smaller, in order to avoid increasing the resistance advanced.

For uniform seeding, nesting box top is flare openings, and bottom is a rectangular parallelepiped space, empty at described cuboid Being provided with marker board (1105) between, described marker board is rectangular structure, and the thickness of rectangular structure is 5mm, and cuboid is tied The length of structure is than the little 3mm of distance of two medial surface in left and right of the rectangular parallelepiped space of described nesting box, the width of rectangular structure The ratio distance of two medial surface little 4mm before and after the rectangular parallelepiped space of described nesting box, described marker board connects described seeding chain Wheel (12), can rotate under the driving of seeding sprocket wheel；When described marker board (1105) is horizontal, at described nesting box Rectangular parallelepiped space before be provided with the position sensor (1101) corresponding with marker board (1105) horizontal level；Described Top flare openings be provided above transmit Timing Belt (1104), before and after described transmission Timing Belt two ends connect have before and after Two synchronous pulleys, synchronous pulley in front is positioned at directly over described flare openings, and the synchronous pulley of back is by servomotor Drive, the potato ball on described transmission Timing Belt can by after be fed forward, drop into discharge from synchronous pulley front in front In case；Rear upper at described transmission Timing Belt is provided with kind of a case (1102), and the potato ball in described kind of case (1102) can Drop on the rear portion of described transmission Timing Belt, above described transmission Timing Belt, the front of described kind of case be provided with gear kind Plate (1103), the distance scalable between described seed retaining plate and described transmission Timing Belt；Described position sensor (1101) and institute Stating servomotor to connect, when described position sensor detects that described marker board is horizontal, described servomotor drives Stop after the distance that dynamic described transmission Timing Belt traveling is predetermined；When described position sensor detects that described marker board is in again During horizontal level, described servomotor stops after again driving the distance that the traveling of described transmission Timing Belt is predetermined.

No-tillage for water conservation, the panel that every block of sharp plate and every piece expand soil plate all offers top-down three water flowings Groove, the described water pipe drawn from water tank connects described water-flowing trough.

At design aspect, through applicant's research, calculate and put into practice, draw following optimal parameter, the sharp plate in two blocks, left and right Front sideline become 65 degree of angles with ground level；Angle between the two pieces of sharp plate upper sidelines in left and right is 40 degree；Bury tip bury Angle is 35 degree；Two pieces of angles expanded between soil plate upper sideline are 60 degree；Expand between soil plate and point plate as being smoothly connected；Water-flowing trough Groove width 1mm, groove depth 2mm；The thickness of slab of point plate and expansion soil plate is 4-6mm, preferably 5mm；Two pieces of long distances expanded between soil plate From for 23cm.These parameters the most individually appear not to be optimal, but combine, and can output satisfied seed furrow In the case of the ditching plate more single than existing structure can reduce about 18% running resistance.

The utility model has the advantage of: one, collection applies fertilizer, sows, ditches, water conservation concentrates on an equipment, the completeest Become potato sowing operation.Two, by practice and effectively calculating, draw the parameters of more accurate plough, this is each Item parameter combines, and ditching plate more single than existing structure in the case of outputing satisfied seed furrow can reduce The running resistance of about 18%.Three designs being, passing through uniqueness, can regulate the width of trench digging.Four are, are set by unique salient point Meter, can reduce the ditching plate adhesion to soil.Four are, this utility model original creation arranges logical on the sharp plate and expansion soil plate of ditching plate Tank, it is achieved water retaining function.

Accompanying drawing explanation

Fig. 1 is the structure chart of Sowing machine for potatoes of the present utility model；

Fig. 2 is the structure chart of the ditching plate of this utility model Sowing machine for potatoes；

Fig. 3 is the enlarged drawing of encircled portion in Fig. 1；

Fig. 4 is the structure chart of the rectangular parallelepiped space of nesting box bottom；

Fig. 5 is the seeding control structure figure of uniform seeding.

Detailed description of the invention

Below of the present utility model being embodied as is made explanations.

As it is shown in figure 1, a kind of potato setter, including frame 6；The receptacle 8 being arranged in frame, is arranged on fertilizer Fertilizer apparatus in case, fertilizer apparatus sprocket wheel 9；Nesting box 11, the feed mechanism for seed being arranged in nesting box, feed mechanism for seed sprocket wheel；Water tank 10 He Water pipe 13；Land wheel 15；Seed opener 16；Fertilising ditching plow 17, covering disk；Described fertilizing box is arranged in frame, fertilizer The row fat sprocket of device and fertilizer apparatus is arranged in fertilizing box, and fertilizer apparatus includes fertile axle, and in fertilizer can, the top of fertilizer apparatus is leakage Bucket shape structure, fertile axle has spaced fertile groove, and fertilizer first passes through funnel-shaped structure in receptacle and drops into the fertile groove of fertile axle On, fertile axle rotates under the drive of fertilizer apparatus sprocket wheel, fertile groove along with fertile axle the opening rotating fertilizer groove from top to bottom, by fertilizer groove Fertilizer from the fertilising pipe that fertilizer apparatus is displaced into bottom receptacle.

Land wheel has two, is provided with duplicate sprocket, duplex chain between two land wheels on the axle of one of them land wheel Wheel includes small one and large one sprocket wheel, and the diameter of big minor sprocket ratio is for 1.2:1, and receptacle actuating device includes row fat sprocket, nesting box Including kind of a material sprocket wheel, the big sprocket wheel in duplicate sprocket is connected by chain with row fat sprocket, and gear ratio is 1:3, in duplicate sprocket Minor sprocket be connected with seeding sprocket wheel, gear ratio is 1:2.Nesting box top is flare openings, and bottom is a rectangular parallelepiped space, Being provided with marker board (1105) in described rectangular parallelepiped space, described marker board is rectangular structure, the thickness of rectangular structure For 5mm, the length of rectangular structure is than the little 3mm of distance of two medial surface in left and right of the rectangular parallelepiped space of described nesting box, long The little 4mm of the distance of two medial surface before and after the rectangular parallelepiped space of nesting box described in the width ratio of cube structure, described marker board Connect described seeding sprocket wheel (12), can rotate under the driving of seeding sprocket wheel；When described marker board (1105) is horizontal Time, before the rectangular parallelepiped space of described nesting box, it is provided with the position sensing corresponding with marker board (1105) horizontal level Device (1101)；Described top flare openings be provided above transmit Timing Belt (1104), before described transmission Timing Belt Rear two ends connect has former and later two synchronous pulleys, synchronous pulley in front to be positioned at directly over described flare openings, back same Step belt wheel by driven by servomotor, the potato ball on described transmission Timing Belt can by after be fed forward, from Timing Belt in front Wheel front drops in nesting box；Rear upper at described transmission Timing Belt is provided with kind of a case (1102), described kind of case (1102) potato ball in can drop on the rear portion of described transmission Timing Belt, above described transmission Timing Belt, described The front planting case is provided with seed retaining plate (1103), the distance scalable between described seed retaining plate and described transmission Timing Belt；Described Position sensor (1101) is connected with described servomotor, when described position sensor detects that described marker board is in horizontal position When putting, stop after transmitting the distance that Timing Belt traveling is predetermined described in described driven by servomotor；When described position sensor again Detect when described marker board is horizontal, described servomotor again drive described transmission Timing Belt advance predetermined away from Stop after from.By the effect of shelves kind plate, potato ball is evenly distributed on transmission Timing Belt, transmits on Timing Belt predetermined In Ju Li (in 10cm), the amount of potato ball is of substantially equal, so, detects that marker board is in level by position sensor Behind position, the potato ball in distance predetermined on transmission Timing Belt all falls within nesting box once to be sowed；Work as position After sensor detects that marker board is horizontal again, transmit the potato ball in distance predetermined on Timing Belt the most all Drop in nesting box and sow again.

As in figure 2 it is shown, plough is positioned at below the feed mechanism for seed of nesting box, including ditching plate, ditching plate includes two parts；One Part is middle sharp plate 1, and point plate is divided into two pieces, left and right, and the sharp plate in two blocks, left and right welds at front sideline 5, the two blocks of sharp plates in left and right Front sideline becomes 65 degree of angles with ground level, and the angle between the sharp plate upper sideline in two pieces, left and right is 40 degree, and the sharp plate in two blocks, left and right buries Front end be welded with and bury most advanced and sophisticated 4, bury most advanced and sophisticated 4 angle of penetration be 35 degree；A part additionally welds together for being positioned at Two of sharp plate both sides, two pieces, left and right expansion soil plates, expand soil plate for expanding the width of trench digging, expanding soil plate when mounted can be at point Relative to point plate translation in the plane of plate, expand soil plate and become " V " font, a length of side of institute " V " font, short, long while being One side expanding soil of contact soil, short is the installation limit expanding soil plate with point plate, and this installation limit can be with the back heavy of point plate Fold or partly overlap, the strip installing hole being provided with on this installing plate, point plate also is provided with corresponding strip and installs Hole, the strip installing hole on installing plate is overlapping with the strip installing hole energy on point plate or partly overlaps, and is pacified by regulation The length that overlaps of the strip installing hole on dress plate and the strip installing hole on sharp plate is so that installing plate can be heavy with it The side of the upper sideline of folded or partly overlapping point plate translates up, thus regulates the width of trench digging, and two pieces are expanded soil plate upper sideline Between angle be 60 degree, expand between soil plate and point plate as being smoothly connected, expand soil plate and contact on the panel of soil uniform with sharp plate There is small salient point；The panel that every block of sharp plate and every piece expand soil plate all offers top-down three water-flowing trough 3(accompanying drawing 2 Hes Fig. 3 only draws a water-flowing trough on one block of sharp plate), the described water pipe drawn from water tank connects described water-flowing trough, described logical Tank groove width 1mm, groove depth 2mm；Point plate and expand the thickness of slab of soil plate and be 4-6mm, preferably 5mm, two pieces are expanded between soil plates Remote is 28cm.

Claims (1)

1. a potato setter, including frame (6)；The receptacle (8) being arranged in frame, the row being arranged in receptacle Fertile device, row fat sprocket (9)；Nesting box (11), the feed mechanism for seed being arranged in nesting box, seeding sprocket wheel；Water tank (10) and water pipe (13)；Land wheel (15)；Seed opener (16)；Fertilising ditching plow (17), covering disk；Described fertilizing box is arranged in frame, The roller of fertilizer apparatus and fertilizer apparatus is arranged in fertilizing box, and fertilizer apparatus includes fertile axle, and in fertilizer can, the top of fertilizer apparatus is Funnel-shaped structure, fertile axle has spaced fertile groove, and fertilizer first passes through funnel-shaped structure in receptacle and drops into the fertilizer of fertile axle On groove, fertile axle rotates under the drive of row fat sprocket, fertile groove along with fertile axle the opening rotating fertilizer groove from top to bottom, by fertilizer groove Fertilizer from the fertilising pipe that fertilizer apparatus is displaced into bottom receptacle；Nesting box top is flare openings, and bottom is one rectangular Body space, is provided with marker board (1105) in described rectangular parallelepiped space, and described marker board is rectangular structure, rectangular structure Thickness be 5mm, the length of rectangular structure is less than the distance of two medial surface in left and right of the rectangular parallelepiped space of described nesting box 3mm, before and after the rectangular parallelepiped space of nesting box described in the width ratio of rectangular structure, the little 4mm of distance of two medial surface, described Marker board connects described seeding sprocket wheel (12), can rotate under the driving of seeding sprocket wheel；When described marker board (1105) is in water During mean place, before the rectangular parallelepiped space of described nesting box, it is provided with the position corresponding with marker board (1105) horizontal level Put sensor (1101)；

Described top flare openings be provided above transmit Timing Belt (1104), two ends before and after described transmission Timing Belt Connecting has former and later two synchronous pulleys, synchronous pulley in front to be positioned at directly over described flare openings, the synchronous pulley of back By driven by servomotor, the potato ball on described transmission Timing Belt can by after be fed forward, from synchronous pulley front in front Drop in nesting box；

Rear upper at described transmission Timing Belt is provided with kind of a case (1102), and the potato ball in described kind of case (1102) can fall Enter on the rear portion of described transmission Timing Belt, above described transmission Timing Belt, the front of described kind of case be provided with seed retaining plate (1103), the distance scalable between described seed retaining plate and described transmission Timing Belt；

Described position sensor (1101) is connected with described servomotor, when described position sensor detects at described marker board When horizontal level, stop after transmitting the distance that Timing Belt traveling is predetermined described in described driven by servomotor；When described position passes Sensor detects when described marker board is horizontal again, and described servomotor drives described transmission Timing Belt to advance again Stop after predetermined distance；

Described seed opener is positioned at below the feed mechanism for seed of nesting box, and including ditching plate, ditching plate includes two parts；A part is Middle sharp plate, point plate is divided into two pieces, left and right, and the sharp plate in two blocks, left and right weld at front sideline, the front sideline of the two blocks of sharp plates in left and right and Ground level becomes 65 degree of angles, and the angle between the sharp plate upper sideline in two pieces, left and right is 40 degree, the front end weldering that the sharp plate in two blocks, left and right buries Being connected to tip of burying, the angle of penetration at tip of burying is 35 degree；A part additionally is to be positioned at two pieces, the left and right welded together Two expansion soil plates of point plate both sides, expansion soil plate is for expanding the width of trench digging, and expanding soil plate when mounted can be in the plane of sharp plate Relative to point plate translation, expand soil plate and become " V " font, a length of side of institute " V " font, short, long while being contact soil Expanding one side of soil, short is the installation limit expanding soil plate with point plate, and this installation limit can or part overlapping with the rear portion of point plate Overlap, the strip installing hole being provided with on this installing plate, point plate also is provided with corresponding strip installing hole, on installing plate Strip installing hole can be overlapping or partly overlap with the strip installing hole on point plate, by regulating the strip on installing plate Shape installing hole with point plate on strip installing hole overlap length so that installing plate can overlap or part weight The side of the upper sideline of folded sharp plate translates up, thus regulates the width of trench digging；Two pieces of angles expanded between soil plate upper sideline are 60 degree, expansion soil plate contacts with point plate and is evenly equipped with small salient point on the panel of soil；On the panel that every block of sharp plate and every piece expand soil plate All offering top-down three water-flowing troughs, the described water pipe drawn from water tank connects described water-flowing trough, described water-flowing trough groove Wide 1mm, groove depth 2mm；The thickness of slab of point plate and expansion soil plate is 4-6mm, and two pieces of maximum distances expanded between soil plates are 28cm.