CN205865022U - Red seed seeder of pseudo -ginseng - Google Patents

Abstract

The utility model provides a red seed seeder of pseudo -ginseng, relates to the agricultural machine field, and in particular to red seed seeder of pseudo -ginseng is including support, soil compression roller, the ditching roller that punches, seeding roller, grainbox, the support is formed by connecting chassis and push rod, the problem of current red seed seeder of pseudo -ginseng the card seed appears, leaks the seed, leaks and broadcast, replay, broadcast more when the operation is solved, and the current red seed of the pseudo -ginseng seeding of solution can not get around the obstacle continuity of operation in the pseudo -ginseng ground, the problem of no dead angle operation. This seeder gathers the level land, beats the cave, the seeding is as an organic whole.

Description

A kind of Radix Notoginseng red seed seeder

Technical field

This utility model relates to agricultural mechanical field, particularly to a kind of Radix Notoginseng red seed seeder.

Background technology

Zhuang-Miao Autonomous Prefecture of Wenshan, be Radix Notoginseng main product and original producton location, plantation history reached for more than 400 years, its yield, Quality all occupies the hat in the whole nation, therefore by country named " township of China Radix Notoginseng ".Radix Notoginseng is China's rare Chinese medicine.There is invigorating blood circulation The stasis of blood, the special effect of subduing swelling and relieving pain, be described as " Radix Stephaniae Sinicae (Radix Stephaniae Dielsianae) ", " southern part of the country SHENCAO ", " king in ginseng ".Existing market is to Radix Notoginseng demand also day Benefit increases.

Radix Notoginseng year excavating area and reached 500,000 mu, the seedling area of needs is 130,000 mu, and cultivated area and yield are even Year is incremented by, but sowing still uses traditional artificial dibbling mode.Plus a large amount of Out-migrant for work of labour force of rural area, can win Appointing the people of Radix Notoginseng ground work fewer and feweri, machine that current Radix Notoginseng can use whole can extensively can only make for cultivated in plant protection With.Causing Radix Notoginseng recruitment sowing season waste, the sowing of Radix Notoginseng must assure that one, a cave, a labour force the fastest energy of a day Sowing the area of 0.1 mu, 80 mu of common one piece of seedling base people's every day 100 broadcasts simultaneously and also takes 8 days and just can finish, artificial too many most not It is beneficial to management, causes seeding accuracy and emergence rate is the lowest brings the biggest loss, and region is up to thousand mu in flakes, around village Village work limited personnel, sowing is robbed weather, is robbed a great problem manually becoming seven agricultures.In order to finish, by the climate and other natural phenomena of a season, valency of mutually driving up Lattice are robbed and are manually caused seven agriculture planting costs and be greatly improved.

Along with scientific and technological progress, the use of Radix Notoginseng red seed seeder decreases artificial dibbling, improves efficiency, Radix Notoginseng seeder According to the requirement R & D design in current seedling base, easy to operate efficiency improves less manpower and saves time, one machine of work efficiency Device can broadcast 1.2 mu for one hour, within one day, can broadcast 9.6 mu every day by calculating during 8 work, broadcast 80 mu of two machines and just can broadcast for 4 days Complete.

But, present red seed seeder mostly is vegetable-seed planter and converts, due to the red seed of Radix Notoginseng and vegetable seeds Quality is as different as light from darkness, and the quality of most vegetable seeds is hard and regular shape, therefore in seeding process the most smoothly, And Radix Notoginseng red seed quality is the most fragile, once broken skin would not be germinateed, and shape irregular circle, so sowing Often occurring the phenomenons such as card seed, broken skin and fertilizer blocking kind groove in journey, loss is quite heavy.

Radix Notoginseng ground more than 90% is selected at hillside fields, and and also want ridging on plot, due to the out-of-flatness on ground, Using existing Radix Notoginseng red seed seeder to there will be red seed past while piling up, causing the blocking piled up or disposably getting rid of Many red seeds, and additionally there is no red seed；Or owing to slanted angle is excessive, the spilling of red seed can be caused；Also have additionally A kind of situation is owing to the width on ridge is inconsistent, and the ridge of relative narrowness can cause red seed to be discharged in furrow.

Radix Notoginseng ground arises that a Radix Notoginseng canopy support bar every several meters, is also having support bar near Radix Notoginseng canopy limit and enclosing Gear, due to the existence of these factors, existing seeder needs to get around these barriers, and sowing efficiency is impacted, also has very Many sowing blind areas need artificial after-culture, time-consuming, bother very much.

Utility model content

The purpose of this utility model be in order to solve existing Radix Notoginseng red seed seeder occur when operation card seed, leakage seed, Broadcast leakage, the problem replayed, multicast；And solve the existing Radix Notoginseng red seed obstacle that can not get around in Radix Notoginseng ground of sowing and make continuously Industry, problem without dead angle operation.The poly-level land of this seeder, beat cave, sowing be integrated.

In order to solve the problems referred to above, this utility model offer techniques below scheme:

A kind of Radix Notoginseng red seed seeder, including support 1, earth pack roller 5, punching ditching roller 4, sowing roller 3, Seed-box 2；Described support 1 is formed by connecting by underframe 12 and push rod 11, described earth pack roller 5, punching trench digging Roller 4, the central shaft of sowing roller 3 are disposed as bearing, described earth pack roller 5, punching ditching roller 4, sowing roller 3 Being separately mounted to from front to back on underframe 12, earth pack roller 5, punching ditching roller 4 contact with ground, support during operation Playing whole fuselage, sowing roller 3 does not contacts with ground, and described underframe 12 is with punching ditching roller 4 as the strong point, and the other end exists The upper fixed position of earth pack roller 5 can adjust up and down thus realize adjusting the terrain clearance of sowing roller 3；Described seed-box 2 Being arranged on the top of sowing roller 3, described seed-box 2 is surrounded jointly by front apron 21, backboard 23 and side shield Funnel-form casing, box bottom is with regulating gate, and described backboard 23 is detachable, and described backboard 23 is close to sow roller 3 but do not affect its rotate；Described front apron 21 leaves a segment distance with sowing roller 3 and forms seed-leaking port, described seed-leaking port Near be additionally provided with brush unit；Described punching ditching roller 4, sowing roller 3 the same side bearing on be provided with gear A 42 With gear B 34, connected by chain A 41 between gear A 42 and gear B 34, described gear A 42 and gear B 34 Gear than for 1:1 or 13:14 or 2:1；Described punching ditching roller 4, sowing roller 3 bearing are unilateral bearing, front When entering, driven gear rotates, and retrogressing is that driven gear does not rotates；Described sowing roller 3 by detachable and assemble multiple in etc. between One chip sowing bar 37 away from arrangement combines, and described one chip sowing bar 37 is provided with and multiple equally arranges Seed groove 35, one chip sowing bar 37 centre along arc direction be provided with one circle peel off seam 38, its degree of depth is big In seed groove 35；One layer of radian and sowing is wrapped up from the sowing roller 3 of the target location of brush unit to seeds fall The arc seed that roller 3 matches guides backplate 31, and this arc seed guides backplate 31 rich with the contact surface of sowing roller 3 Flexible, seed falls from leading backplate 31 end, described in lead the ground clearance of backplate 31 end be 10～20mm；Described On frame, 1 is the most removably provided with the device being easy to be spun off by seed from seed groove 35 by seed, this device bag Including seed hoe scaler 32 and hoe scaler fixed mount, seed hoe scaler 32 is removably mounted on hoe scaler fixed mount, institute State the slanted angle of fixed mount scalable hoe scaler 32 and hoe scaler 32 can be pulled from sowing roller 3, it is simple to sowing roller 3 Dismounting, this seed hoe scaler 32 includes interior knife face and the knife back of consistency of thickness, and its thickness is suitable with the width peeling off seam 38, In this seed hoe scaler 32, knife face is circular arc, and its radian is consistent with peeling off seam 38 bottom surface radians, and described point of a knife is to the knife back Middle part be angle arrange, described seed hoe scaler insert peel off seam 38 in, direction of insertion with sow roller 3 rotation direction phase Instead, in it, knife face is close to peel off seam 38 bottom surfaces, and its point of a knife is positioned at arc seed and guides the front of backplate 31；On described support The powder and the cleaning plant of fertilizer being convenient to clean on described sowing roller 3, this fertilizer cleaning plant are the most removably installed Plectrum 36 and plectrum installing rack including resin material；Described plectrum 36 is elastically mounted on plectrum installing rack, at fulcrum Spring is installed at place, and described plectrum is hook solid, and its width is suitable with the width of described one chip sowing bar 37, described plectrum 36 ride on sowing roller 3, and taken position is corresponding with one chip sowing bar 37；Described punching ditching roller 4 be perforated roll or Person is ditching roller.

Further: described one chip sowing bar 37 uses partition type, and seed groove 35 can be combined as the shape or also of misplacing Row shape, by changing intermediate module adjustable line-spacing.

Further: described sowing roller 3, is incited somebody to action removably according on the support below funnel by handle bolt 71 Handle bolt 71 unclamps, and i.e. can be taken off changing sowing roller 3.

Further: the surface configuration of described ditching roller has a plurality of position to sow bar corresponding taper rib with one chip, The surface configuration of described ditching roller has a plurality of and on sowing roller seed groove corresponding taper rib protruding, described perforated roll The side that surface configuration has seed groove that is multiple and that sow on roller corresponding bores or conical protrusions 44；Described side vertex of a cone width 20- 50mm, long 10-50mm, high 5-25mm.

Further: the rotating brushes roller 6 that described brush unit is mounted on support, described rotating brushes roller 6 For attribute and punching ditching roller 4, the sowing identical unilateral bearing of roller 3, described rotating brushes roller 6 and sowing roller 3 Angle is at 10 °～-25 °, and sowing roller 3 is parallel with the axle of brush roll 6, intimate surface contact；Described rotating brushes roller 6 On be provided with gear C 62, described sowing roller 3 coaxial on be additionally provided with gear D 33, gear D 33 and gear C 62 Between connected by chain B 63, described brush roll 6 is 2:1-4:1 with sowing roller 3 rotating ratio.

Further: described seed groove 35 longitudinal section is for ease of scooping up the crotch shape of seed, and the rear of crotch is R word Shape, it is easy to seed departs from, when seed groove 35 is through seed-box, coupler body to lower and in scooping up seed shape.

Further: described support 1 front is additionally provided with the side auxiliary connecting rod 14 reduced labor intensity, it is ensured that in side When drawing row, body angle keeps the most partially keeping straight on.

Further: described earth pack roller 5 is also equipped with electric energy storage device and motor, described motor is soil town Pressure roller 5 provides the power of rolls forward；Described underframe rear end is additionally provided with a pair can be with the Moving caster 7 of folding.

Further: described earth pack roller 5 is made, at earth pack roller 5 for material or for sponge, resin material It is provided above balancing disk；Medium between taper rib or side's cone projection of described punching ditching roller 4 is rubber or sea Continuous, resin material.

Further: described push rod 11 be to the left or right side extend can monolateral installation and the monolateral push rod of dismounting, institute Stating the height scalable of push rod 11, non-extended side is concordant with the fuselage of seeder and is provided with Anti-collision protective bar 13, described Anti-collision protective bar 13 is arranged to wedge shape from front to back；Turn to lift rear wheel, be provided with at machine rear and be easy to lift The control crank 39 of rear wheel.

Further: described seed-box 2 is inserted vertically into the dismountable dividing plate of polylith 24 and is vertically divided into by seed-box multiple District；Described front apron end is additionally provided with one piece of baffle plate A 22 being perpendicular to ground；Above described rotating brushes roller 6 still Arrange one piece of baffle plate B 61, baffle plate B 61 to be in close contact with rotating brushes roller 6 but do not affect it and rotate；Described soil town Pressure roller 5, punching ditching roller 4 are provided with mud guard, are additionally provided with between earth pack roller 5 and punching ditching roller 4 Inoculating groove 43.

Advantageous Effects

This utility model applies seed hoe scaler and fertilizer stripping plectrum at sowing roller, can be difficult to arrange by seed groove The red seed gone out and fertilizer are forced to be stripped out, and efficiently solve seeding difficulty and a difficult problem for fertilizer blocking；This practicality on the basis of Gai Novel further the shape of seed groove is improved, replace traditional circular groove with crotch shape arc groove, when recessed Groove along with sowing roller forward in seed-box time, the crotch of crotch shape arc groove becomes to scoop downwards seed shape, when groove is along with sowing When roller forwards seed guiding backplate end discharging area to, crotch is inverted and upwards is become to topple over seed shape, the crotch shape circle of this uniqueness Camber design is easy to scoop up seed and discharge seed；

On the basis of Gai this utility model punching ditch of being outputed of ditching roller be V-arrangement ditch, the groove got be circular cone or side's taper Groove, it is simple to seed accurately falls bottom, has better controled over planting precision.

On the basis of Gai, the hairbrush near seed-box seed-leaking port have been made to improve by this utility model further, uses rotating brushes roller Replace traditional standing hairbrush, traditional standing hairbrush to easily cause seed to pile up at hairbrush and result in blockage, use rotation instead After hairbrush, static state is become dynamic, solve seed at hairbrush, pile up the difficult problem resulted in blockage；This utility model is also by chain Punching ditching roller, sowing roller, rotating brushes roller are effectively mutually linked together by wheel, by the punching trench digging roller strap landed during advance Dynamic sowing roller, rotating brushes roller synchronous interaction, collaborative work, when falling back, punching ditching roller works alone, do not drive sowing roller, Rotating brushes roller inverts, and also by repetition test, determines punching ditching roller, sowing optimal teeth between roller, rotating brushes roller Wheel ratio；On the basis of Gai, this utility model be further fitted with electric energy storage device and motor and provides power for earth pack roller, drives Punching ditching roller, sowing roller, rotating brushes roller synchronous working, save time, laborsaving, environmental protection；The landform complicated in order to tackle Radix Notoginseng ground And barrier in canopy, this utility model adds seed baffle at seed-box mouth and rotating brushes roller top further, prevents When upward slope or descending, seed fluid overflows；With dividing plate 24, seed-box is vertically divided into multiple district, to prevent at the right height of left or right The most at ordinary times, prevent seed from going out to pile up toward low, and eminence does not has seed-bearing problem to occur, and, row spacing is inadequate sometimes, and fuselage is too Width, without cut zone, may result in seed and broadcasts outside ridge, after cut zone, can select not put kind at ridge exterior domain Son；Arise that the Radix Notoginseng canopy support bar of in order to get around in Radix Notoginseng ground every several meters and also have support near Radix Notoginseng canopy limit Bar and enclosing, by push rod, to the right or left side extends expansion to this utility model, and right side or left side are concordant with the fuselage of seeder, machine The right side of body or left side are provided with Anti-collision protective bar, and described Anti-collision protective bar is arranged to wedge shape from front to back, and so sowing operator can To stand in the ditch between ridge and ridge, hand steered right side or left side extend the push rod launched, and first sowing left or right limit Ban Long sows again Half ridge, the right, thus can get around support bar dexterously；Anti-collision protective bar be arranged to from front to back wedge shape be in order to protect body with And obtaining preferably passing through property, loosening the soil on ridge also will not be trampled by operator hardens；This utility model is further by soil Pack roller is set to elastomeric material, the medium between taper rib or side's cone projection of punching ditching roller be rubber or sponge, Resin material, is preferably to suppress effect to obtain, the non-sticky soil of roll body；This utility model is at earth pack roller and punching trench digging Being additionally provided with inoculating groove between roller is to catch the seed leaked down, and is unlikely to be transferred in Radix Notoginseng ground.

Accompanying drawing explanation

Fig. 1 is overall structure schematic diagram of the present utility model；

Fig. 2 is the partial left side view in this utility model embodiment；

Fig. 3 is right view of the present utility model；

Fig. 4 is top view of the present utility model；

Fig. 5 is sowing roller, the linkage schematic diagram of rotating brushes roller in this utility model embodiment；

Fig. 6 is the assembling schematic diagram of seed stripping off device in this utility model embodiment；

Fig. 7 is the assembling schematic diagram of seed stripping off device in this utility model embodiment, fertilizer cleaning plant；

Fig. 8 is the partial schematic diagram of the sowing bar of one chip described in this utility model embodiment；

Fig. 9 is the sowing bar of one chip described in this utility model embodiment sectional view under plectrum inserts situation；

The sowing bar of one chip described in Figure 10 this utility model embodiment sectional view under seed hoe scaler inserts situation Sectional view；

Figure 11 is rotating brushes roller and the location diagram sowing roller in this utility model embodiment；

Figure 12 is the structural representation of seed-box in this utility model embodiment；

Figure 13 is the assembling schematic diagram of sowing roller sowing roller；

Figure 14 is the side view of ditching roller of punching described in this utility model embodiment；

Figure 15 is the front view of ditching roller of punching described in this utility model embodiment；

Figure 16 is the structural representation of the seed-box in utility model embodiment with gate sheet.

In figure, 1-support, 11-push rod, 12-underframe, 13-Anti-collision protective bar, 14-auxiliary connecting rod, 2-seed-box, 21-front Plate, 22-baffle plate A, 23-backboard, 24-dividing plate, 3-sows roller, and 31-arc seed guides backplate, 32-seed hoe scaler, 33- Gear D, 34-gear B, 35-seed groove, 36-plectrum, 37-one chip sowing bar, 38-peels off seam, 39 control cranks, 4- Punching ditching roller, 41-chain A, 42-gear A, 43-inoculating groove, 44-side's cone or conical protrusions, 5-earth pack roller, 6-revolves Turn brush roll, 61-baffle plate B, 62-gear C, 63-chain B, 7-Moving caster, 71-handle bolt, 72-gate sheet.

Detailed description of the invention

Below in conjunction with the accompanying drawings and production practices application this utility model is further illustrated.

A kind of Radix Notoginseng red seed seeder, including support 1, earth pack roller 5, punching ditching roller 4, sowing roller 3, Seed-box 2；Described support 1 is formed by connecting by underframe 12 and push rod 11, described earth pack roller 5, punching trench digging Roller 4, the central shaft of sowing roller 3 are disposed as bearing, described earth pack roller 5, punching ditching roller 4, sowing roller 3 Being separately mounted to from front to back on underframe 12, earth pack roller 5, punching ditching roller 4 contact with ground, described soil town Pressure roller 5 plays suppression function and whole ground function, and suppression function is to allow moisture be sufficiently submerged in seed, being to ensure that Often the concordance of row seed height of fall is because seeding accuracy can be affected；Described earth pack roller 5 and punching ditching roller 4 Supporting whole fuselage during operation, sowing roller 3 does not contacts with ground；Described underframe 12 is with punching ditching roller 4 as the strong point, separately One end can adjust up and down in the upper fixed position of earth pack roller 5 thus realize adjusting the terrain clearance of sowing roller 3, institute Stating seed-box 2 and be arranged on the top of sowing roller 3, described seed-box 2 is by front apron 21, backboard 23 and side block The funnel-form casing that plate surrounds jointly, in order to reclaim unnecessary seed, box bottom is with regulating gate；Described backboard 23 can Dismounting, described backboard 23 is close to sow roller 3 but is not affected it and rotate；Described front apron 21 stays with sowing roller 3 There is a segment distance to form seed-leaking port, near described seed-leaking port, be additionally provided with brush unit；Described punching ditching roller 4, sowing roller Gear A 42 and gear B 34 it is provided with, by chain A between gear A 42 and gear B 34 on the same side bearing of 3 41 connect, and the gear of described gear A 42 and gear B 34 ratio is for 1:1 or 13:14 or 2:1；Described punching ditching roller 4, sowing roller 3 bearing is unilateral bearing, and during advance, driven gear rotates, and retrogressing is that driven gear does not rotates；Described sowing Roller 3 is combined, about the tune of sowing line-spacing by multiple one chip sowing bars 37 equally arranged that are detachable and that assemble Whole, use sowing roller 3 to split one chip sowing bar 37, by the restructuring of one chip sowing bar 37, realize the adjustment of line-spacing, Sowing roller 3 uses divisible one chip to sow bar 37, just has multiple seeding method to select, and such as misplace sowing, broadcasts side by side Kind, if the planting seed of corresponding multiple kind, it is possible to according to changing one chip sowing bar 37, can use；Described list Multiple seed groove 35 equally arranged, the middle edge of one chip sowing bar 37 it is provided with on chip sowing bar 37 Arc direction is provided with a circle and peels off seam 38, and its degree of depth is more than seed groove 35, in described one chip sowing bar 37 Between be additionally provided with a barnyard manure material peel groove 39 along arc direction, its degree of depth be less than seed groove 35；In order to improve seeding accuracy, Fall from being adsorbed onto of seed, devise guide member, wrap from the sowing roller 3 of the target location of brush unit to seeds fall Wrapping up in the arc seed guiding backplate 31 that one layer of radian matches with sowing roller 3, this arc seed guides backplate 31 and sowing The contact surface high resilience of roller 3, seed falls from leading backplate 31 end, described in lead the ground clearance of backplate 31 end be 10～ 20mm, such as, the field that garrulous soil rate is very poor, sowing height will be set to 20mm, if whole ground effect is bad during sowing, sowing Roller 3 can contact with ground, and seeding accuracy will decline；On described support, 1 is the most removably provided with and is easy to seed from kind The device that seed is spun off by sub-groove 35, this device includes seed hoe scaler 32 and hoe scaler fixed mount, and seed is shelled Being removably mounted on hoe scaler fixed mount from cutter 32, described fixed mount scalable hoe scaler 32 is pulled from sowing roller 3, just Dismounting in sowing roller 3；This seed hoe scaler 32 includes that interior knife face and the knife back of consistency of thickness, its thickness stitch with peeling off The width of 38 is suitable, and in this seed hoe scaler 32, knife face is circular arc, and its radian is consistent with peeling off seam 38 bottom surface radians, Described point of a knife is that angle is arranged to the middle part of the knife back, and described seed hoe scaler inserts to be peeled off in seam 38, direction of insertion and sowing Roller 3 rotation direction is contrary, and in it, knife face is close to peel off seam 38 bottom surfaces, and its point of a knife is positioned at arc seed and guides backplate 31 Front；There is powder above seed, because the seed with moisture is sowed out, in sowing roller 3 groove, just have pile of grounds Long-pending, described support is the most removably provided with the powder and the cleaning plant of fertilizer being convenient to clean on described sowing roller 3, should Fertilizer cleaning plant includes plectrum 36 and the plectrum installing rack of resin material；Described plectrum 36 is elastically mounted to plectrum and installs On frame, in order to release the powerful loads that mud guard is subject to, at fulcrum install spring, described plectrum is hook solid, its width with The width of described one chip sowing bar 37 is suitable, and described plectrum 36 rides on sowing roller 3, and taken position is broadcast with one chip Plant bar 37 corresponding；Described punching ditching roller 4 is perforated roll or ditching roller.

In order to more easily change roller, described sowing roller 3 passes through handle bolt 71 removably according to below funnel Support on, handle bolt 71 is unclamped, i.e. can be taken off changing sowing roller 3；From funnel side, by 2 handle bolt 71 pines Open, i.e. can be taken off sowing roller 3；If the change of sowing spacing in the rows, can be by roller slot hole count and the restructuring driving gear Realize multiple choices.

Preferably it may also is that the surface configuration of described ditching roller has a plurality of and on sowing roller seed groove phase Corresponding taper rib is protruding, the side that the surface configuration of described perforated roll has multiple and on sowing roller seed groove corresponding bore or Conical protrusions 44；Described side vertex of a cone width 20-50mm, long 10-50mm, high 5-25mm.

In order to prevent many seeds from being brushed down simultaneously, brush unit have employed rotating brushes roller 6, described rotating brushes roller 6 is attribute and punching ditching roller 4, unilateral bearing that sowing roller 3 is identical, and described rotating brushes roller 6 exists with the angle of sowing roller 3 10 °～-25 °, sowing roller 3 is parallel with the axle of brush roll 6, and intimate surface contact position relationship refers to Fig. 9, brush roll 6 another One face is in close contact with hopper walls, for anti-leak-stopping kind or prevent many seeds from being brushed down simultaneously；Described rotating brushes roller 6 On be provided with gear C 62, described sowing roller 3 coaxial on be additionally provided with gear D 33, pass through chain between gear D 33 and gear C 62 Bar B63 connects, and described brush roll 6 is 2:1-4:1 with sowing roller 3 rotating ratio.

Preferably it may also is that described seed groove 35 longitudinal section is for ease of scooping up the crotch shape of seed, crotch Rear be R font, it is easy to seed departs from, when seed groove 35 is through seed-box, coupler body to lower and in scooping up seed shape.

Preferably it may also is that described earth pack roller 5 is also equipped with electric energy storage device and motor, described electronic Machine provides the power of rolls forward for earth pack roller 5；Described underframe rear end is additionally provided with a pair can be with the Moving caster of folding 7, move the most down on the farm.

Preferably it may also is that described earth pack roller 5 is material or makes, at soil for sponge, resin material Earth pack roller 5 is provided above balancing disk；Medium between taper rib or side's cone projection of described punching ditching roller 4 is rubber Glue or sponge, resin material.

In order to prevent from after planting trampling field, left and right uses the handle of slidingtype, and monolateral operation, described push rod 11 is to the left Or right side extend can monolateral installation and the monolateral push rod of dismounting, the height scalable of described push rod 11, non-extended side with broadcast The fuselage of the machine of kind is concordant and is provided with Anti-collision protective bar 13, and described Anti-collision protective bar 13 is arranged to wedge shape from front to back；After lifting Square wheel turns to, and is provided with the control crank 39 being easy to lift rear wheel at machine rear, and machine front is heavier, so this Sample is arranged, and can very arduously be lifted by machine.

Have the gradient and slope Radix Notoginseng sow, it is to avoid seed toward lower pile up, also for shield according to row spacing degree Corresponding line number；Described seed-box 2 is inserted vertically into the dismountable dividing plate of polylith 24 and seed-box is vertically divided into multiple district；Before described Baffle plate end is additionally provided with the gate sheet 72 that polylith position is corresponding with sowing bar, can be according to situation regulations such as seed humidity Its opening degree, prevents sowing port seed too much or very few；One piece of baffle plate B61, baffle plate are still set above described rotating brushes roller 6 B61 and rotating brushes roller 6 are in close contact but do not affect it and rotate；Described earth pack roller 5, punching ditching roller 4 are provided with Mud guard, is additionally provided with inoculating groove 43 between earth pack roller 5 and punching ditching roller 4.

A kind of Radix Notoginseng red seed seeder can apply to sow other similar seeds.

Embodiment 1: a kind of Radix Notoginseng red seed seeder as shown in figs 1-9, a kind of Radix Notoginseng red seed seeder, including support 1 , earth pack roller 5, punching ditching roller 4, sowing roller 3, seed-box 2；Described support 1 is by underframe 12 and push rod 11 are formed by connecting, and described earth pack roller 5, punching ditching roller 4, the central shaft of sowing roller 3 are disposed as bearing, institute State earth pack roller 5, punching ditching roller 4, sowing roller 3 be separately mounted to from front to back on underframe 12, earth pack Roller 5, punching ditching roller 4 contact with ground, support whole fuselage during operation, and sowing roller 3 does not contacts with ground；Described Sow roller 3 by handle bolt 71 removably according on the support below funnel, handle bolt 71 is unclamped, i.e. can be taken off Sowing roller 3 need to be changed；Described underframe 12 is with punching ditching roller 4 as the strong point, and the other end is at the upper fixed bit of earth pack roller 5 Putting and can adjust up and down thus realize adjusting the terrain clearance of sowing roller 3, described seed-box 2 is arranged on sowing roller 3 Top, the funnel-form casing that described seed-box 2 is surrounded jointly by front apron 21, backboard 23 and side shield, casing Bottom is with regulating gate；Described backboard 23 is detachable, and described backboard 23 is close to sow roller 3 but is not affected its turn Dynamic；Described front apron 21 leaves a segment distance with sowing roller 3 and forms seed-leaking port, is additionally provided with hairbrush near described seed-leaking port Device；The rotating brushes roller 6 that described brush unit is mounted on support, described rotating brushes roller 6 is attribute and punching trench digging Roller 4, the unilateral bearing that sowing roller 3 is identical, the angle of described rotating brushes roller 6 and sowing roller 3, at 10 °～-25 °, sows roller 3 Parallel with the axle of brush roll 6, intimate surface contact；Gear C 62 it is provided with, described sowing roller 3 same on described rotating brushes roller 6 It is additionally provided with gear D 33 on axle, is connected by chain B63 between gear D 33 and gear C 62, described brush roll 6 and sowing roller 3 Rotating ratio is 2:1；Described punching ditching roller 4, sowing roller 3 the same side bearing on be provided with gear A 42 and gear B 34, connected by chain A 41 between gear A 42 and gear B 34, described gear A 42 and the gear of gear B 34 Ratio is 1:1；Described punching ditching roller 4, sowing roller 3 bearing are unilateral bearing, and during advance, driven gear rotates, and retrogressing is Driven gear does not rotates；Described sowing roller 3 is by multiple one chip sowing bars 37 groups equally arranged that are detachable and that assemble Conjunction forms, and described one chip sowing bar 37 is provided with multiple seed groove 35 equally arranged, and described seed is recessed Groove 35 longitudinal section is for ease of scooping up the crotch shape of seed, and the rear of crotch is R font, it is easy to seed departs from, when seed groove 35 Through seed-box, coupler body to lower and in scooping up seed shape；The centre of one chip sowing bar 37 is provided with along arc direction Seam 38 peeled off by one circle, and its degree of depth is more than seed groove 35, and the centre of described one chip sowing bar 37 is along arc direction also Being provided with a barnyard manure material peel groove 39, its degree of depth is less than seed groove 35；Target location from brush unit to seeds fall Sowing roller 3 on wrap up the arc seed guiding backplate 31 that one layer of radian matches with sowing roller 3, this arc seed draws Leading the contact surface high resilience of backplate 31 and sowing roller 3, seed falls from leading backplate 31 end, described in lead backplate 31 end from Ground distance is 10mm；On described support 1 be the most removably provided be easy to by seed from seed groove 35 by seed depart from Device out, this device includes seed hoe scaler 32 and hoe scaler fixed mount, and seed hoe scaler 32 is pulled from sowing roller 3 , it is simple to the dismounting of sowing roller 3, this seed hoe scaler 32 includes interior knife face and the knife back of consistency of thickness, its thickness and stripping The width of seam 38 is suitable, and in this seed hoe scaler 32, knife face is circular arc, and its radian stitches 38 bottom surface radians one with peeling off Cause, the middle part of described point of a knife to the knife back be angle arrange, described seed hoe scaler insert peel off seam 38 in, direction of insertion with broadcast Planting roller 3 rotation direction contrary, in it, knife face is close to peel off seam 38 bottom surfaces, and its point of a knife is positioned at arc seed and guides backplate 31 Front；The cleaning dress of powder and the fertilizer being convenient to clean on described sowing roller 3 is the most removably installed on described support Putting, this fertilizer cleaning plant includes plectrum 36 and the plectrum installing rack of resin material；Described plectrum 36 is elastically mounted to dial On sheet installing rack, installing spring at fulcrum, described plectrum is hook solid, and its width sows the width of bar 37 with described one chip Quite, described plectrum 36 rides on sowing roller 3 degree, and taken position is corresponding with one chip sowing bar 37；Described punching is opened Ditch roller 4 is perforated roll or ditching roller；The surface configuration of described ditching roller has a plurality of and on sowing roller seed groove phase Corresponding taper rib is protruding, the side that the surface configuration of described perforated roll has multiple and on sowing roller seed groove corresponding bore or Conical protrusions 44；Described side vertex of a cone width 20mm, long 10mm, high 5mm.

Embodiment 2: a kind of Radix Notoginseng red seed seeder as shown in figs 1-9, a kind of Radix Notoginseng red seed seeder, including support 1 , earth pack roller 5, punching ditching roller 4, sowing roller 3, seed-box 2；Described support 1 is by underframe 12 and push rod 11 are formed by connecting, and described earth pack roller 5, punching ditching roller 4, the central shaft of sowing roller 3 are disposed as bearing, institute State earth pack roller 5, punching ditching roller 4, sowing roller 3 be separately mounted to from front to back on underframe 12, earth pack Roller 5, punching ditching roller 4 contact with ground, support whole fuselage during operation, and sowing roller 3 does not contacts with ground；Described Sow roller 3 by handle bolt 71 removably according on the support below funnel, handle bolt 71 is unclamped, i.e. can be taken off Sowing roller 3 need to be changed；Described underframe 12 is with punching ditching roller 4 as the strong point, and the other end is at the upper fixed bit of earth pack roller 5 Put can adjust up and down thus realize adjust sowing roller 3 terrain clearance, described seed-box 2 be arranged on sowing roller 3 upper Side, the funnel-form casing that described seed-box 2 is surrounded jointly by front apron 21, backboard 23 and side shield, at the bottom of casing Portion is with regulating gate；Described backboard 23 is detachable, and described backboard 23 is close to sow roller 3 but is not affected its turn Dynamic；Described front apron 21 leaves a segment distance with sowing roller 3 and forms seed-leaking port, is additionally provided with hairbrush near described seed-leaking port Device；The rotating brushes roller 6 that described brush unit is mounted on support, described rotating brushes roller 6 is attribute and punching trench digging Roller 4, the unilateral bearing that sowing roller 3 is identical, the angle of described rotating brushes roller 6 and sowing roller 3, at 10 °～-25 °, sows roller 3 Parallel with the axle of brush roll 6, intimate surface contact；Gear C 62 it is provided with, described sowing roller 3 same on described rotating brushes roller 6 It is additionally provided with gear D 33 on axle, is connected by chain B63 between gear D 33 and gear C 62, described brush roll 6 and sowing roller 3 Rotating ratio is 4:1；Described punching ditching roller 4, sowing roller 3 the same side bearing on be provided with gear A 42 and gear B 34, connected by chain A 41 between gear A 42 and gear B 34, described gear A 42 and the gear of gear B 34 Ratio is 2:1；Described punching ditching roller 4, sowing roller 3 bearing are unilateral bearing, and during advance, driven gear rotates, and retrogressing is Driven gear does not rotates；Described sowing roller 3 is by multiple one chip sowing bars 37 groups equally arranged that are detachable and that assemble Conjunction forms, and described one chip sowing bar 37 is provided with multiple seed groove 35 equally arranged, and described seed is recessed Groove 35 longitudinal section is for ease of scooping up the crotch shape of seed, and the rear of crotch is R font, it is easy to seed departs from, when seed groove 35 Through seed-box, coupler body to lower and in scooping up seed shape；The centre of one chip sowing bar 37 is provided with along arc direction Seam 38 peeled off by one circle, and its degree of depth is more than seed groove 35, and the centre of described one chip sowing bar 37 is along arc direction also Being provided with a barnyard manure material peel groove 39, its degree of depth is less than seed groove 35；Target location from brush unit to seeds fall Sowing roller 3 on wrap up the arc seed guiding backplate 31 that one layer of radian matches with sowing roller 3, this arc seed draws Leading the contact surface high resilience of backplate 31 and sowing roller 3, seed falls from leading backplate 31 end, described in lead backplate 31 end from Ground distance is 20mm；On described support 1 be the most removably provided be easy to by seed from seed groove 35 by seed depart from Device out, this device includes seed hoe scaler 32 and hoe scaler fixed mount, and seed hoe scaler 32 is pulled from sowing roller 3, Being easy to sow the dismounting of roller 3, this seed hoe scaler 32 includes that interior knife face and the knife back of consistency of thickness, its thickness stitch with peeling off The width of 38 is suitable, and in this seed hoe scaler 32, knife face is circular arc, and its radian is consistent with peeling off seam 38 bottom surface radians, Described point of a knife is that angle is arranged to the middle part of the knife back, and described seed hoe scaler inserts to be peeled off in seam 38, direction of insertion and sowing Roller 3 rotation direction is contrary, and in it, knife face is close to peel off seam 38 bottom surfaces, and its point of a knife is positioned at arc seed and guides backplate 31 Front；The powder and the cleaning plant of fertilizer being convenient to clean on described sowing roller 3 is the most removably installed on described support, This fertilizer cleaning plant includes plectrum 36 and the plectrum installing rack of resin material；Described plectrum 36 is elastically mounted to plectrum peace Shelving, install spring at fulcrum, described plectrum is hook solid, and its width sows the width phase of bar 37 with described one chip When, described plectrum 36 rides on sowing roller 3, and taken position is corresponding with one chip sowing bar 37；Described punching ditching roller 4 is perforated roll or ditching roller；The surface configuration of described ditching roller has a plurality of and on sowing roller the corresponding cone of seed groove Shape rib is protruding, and the surface configuration of described perforated roll has side's cone or conical that seed groove that is multiple and that sow on roller is corresponding Protruding 44；Described side vertex of a cone width 50mm, long 50mm, high 25mm.

Embodiment 3: a kind of Radix Notoginseng red seed seeder as shown in figures 1-8, a kind of Radix Notoginseng red seed seeder, including support 1 , earth pack roller 5, punching ditching roller 4, sowing roller 3, seed-box 2；Described support 1 is by underframe 12 and push rod 11 are formed by connecting, and described earth pack roller 5, punching ditching roller 4, the central shaft of sowing roller 3 are disposed as bearing, institute State earth pack roller 5, punching ditching roller 4, sowing roller 3 be separately mounted to from front to back on underframe 12, earth pack Roller 5, punching ditching roller 4 contact with ground, support whole fuselage during operation, and sowing roller 3 does not contacts with ground；Described Sow roller 3 by handle bolt 71 removably according on the support below funnel, handle bolt 71 is unclamped, i.e. can be taken off Sowing roller 3 need to be changed；Described underframe 12 is with punching ditching roller 4 as the strong point, and the other end is at the upper fixed bit of earth pack roller 5 Putting and can adjust up and down thus realize adjusting the terrain clearance of sowing roller 3, described seed-box 2 is arranged on sowing roller 3 Top, the funnel-form casing that described seed-box 2 is surrounded jointly by front apron 21, backboard 23 and side shield, casing Bottom is with regulating gate；Described backboard 23 is detachable, and described backboard 23 is close to sow roller 3 but is not affected its turn Dynamic；Described front apron 21 leaves a segment distance with sowing roller 3 and forms seed-leaking port, is additionally provided with hairbrush near described seed-leaking port Device；The rotating brushes roller 6 that described brush unit is mounted on support, described rotating brushes roller 6 is attribute and punching trench digging Roller 4, the unilateral bearing that sowing roller 3 is identical, the angle of described rotating brushes roller 6 and sowing roller 3, at 10 °～-25 °, sows roller 3 Parallel with the axle of brush roll 6, intimate surface contact；Gear C 62 it is provided with, described sowing roller 3 same on described rotating brushes roller 6 It is additionally provided with gear D 33 on axle, is connected by chain B63 between gear D 33 and gear C 62, described brush roll 6 and sowing roller 3 Rotating ratio is 3:1；Described punching ditching roller 4, sowing roller 3 the same side bearing on be provided with gear A 42 and gear B 34, connected by chain A 41 between gear A 42 and gear B 34, described gear A 42 and the gear of gear B 34 Ratio is 13:14；Described punching ditching roller 4, sowing roller 3 bearing are unilateral bearing, and during advance, driven gear rotates, and retreats It is that driven gear does not rotates；Described sowing roller 3 is by multiple one chip sowing bars 37 equally arranged that are detachable and that assemble Combine, described one chip sowing bar 37 is provided with multiple seed groove 35 equally arranged, described seed Groove 35 longitudinal section is for ease of scooping up the crotch shape of seed, and the rear of crotch is R font, it is easy to seed departs from, when seed groove 35 through seed-box, coupler body to lower and in scooping up seed shape；The centre of one chip sowing bar 37 is arranged along arc direction Having a circle to peel off seam 38, its degree of depth is more than seed groove 35, and the centre of described one chip sowing bar 37 is along arc direction Being additionally provided with a barnyard manure material peel groove 39, its degree of depth is less than seed groove 35；From the target position of brush unit to seeds fall The arc seed guiding backplate 31 that one layer of radian matches, this arc seed is wrapped up with sowing roller 3 on the sowing roller 3 put Guiding the contact surface high resilience of backplate 31 and sowing roller 3, seed falls from leading backplate 31 end, described in lead backplate 31 end Ground clearance is 15mm；On described support, 1 is the most removably provided with and is easy to seed takes off from seed groove 35 seed The device separated out, this device includes seed hoe scaler 32 and hoe scaler fixed mount, and seed hoe scaler 32 is removably pacified Being contained on hoe scaler fixed mount, described fixed mount scalable hoe scaler 32 is pulled from sowing roller 3, it is simple to the dismounting of sowing roller 3, this kind Sub-hoe scaler 32 includes interior knife face and the knife back of consistency of thickness, and its thickness is suitable with the width peeling off seam 38, and this seed is shelled In cutter 32, knife face is circular arc, and its radian is consistent with peeling off seam 38 bottom surface radians, and the middle part of described point of a knife to the knife back is Angle is arranged, and described seed hoe scaler inserts to be peeled off in seam 38, and direction of insertion is contrary, in it with sowing roller 3 rotation direction Knife face is close to peel off seam 38 bottom surfaces, and its point of a knife is positioned at arc seed and guides the front of backplate 31；On described support the most removable Be provided with the powder and the cleaning plant of fertilizer being convenient to clean on described sowing roller 3 with unloading, this fertilizer cleaning plant includes tree The plectrum 36 of fat material and plectrum installing rack；Described plectrum 36 is elastically mounted on plectrum installing rack, installs at fulcrum Spring, described plectrum is hook solid, and its width is suitable with the width of described one chip sowing bar 37, and described plectrum 36 rides over On sowing roller 3, taken position is corresponding with one chip sowing bar 37；Described punching ditching roller 4 is perforated roll or opens Ditch roller；The surface configuration of described ditching roller has the seed groove corresponding taper rib on a plurality of and sowing roller protruding, described beats The side that the surface configuration of hole roller has seed groove that is multiple and that sow on roller corresponding bores or conical protrusions 44；Described side's vertex of a cone Wide 30mm, long 40mm, high 15mm.

Embodiment 4: the described one chip sowing bar 37 described in any one example of described embodiment 1-3 uses partition type, can be by Seed groove 35 is combined as misplace shape or shape arranged side by side, by changing intermediate module adjustable line-spacing.

Embodiment 5: support 1 front described in any one example of described embodiment 1-4 is additionally provided with the side reduced labor intensity Side's auxiliary connecting rod 14, it is ensured that when drawing row in side, body angle keeps the most partially keeping straight on.

Embodiment 6: the earth pack roller 5 described in any one example of described embodiment 1-4 is also equipped with electric energy storage device and electronic Machine, described motor provides the power of rolls forward for earth pack roller 5；Described underframe rear end is additionally provided with a pair can be with folding Moving caster 7.

Embodiment 7: the earth pack roller 5 described in any one example of described embodiment 1-5 is material or is sponge, resin material Make, be provided above balancing disk at earth pack roller 5；Between taper rib or side's cone projection of described punching ditching roller 4 Medium be rubber or sponge, resin material.

Embodiment 8: the push rod 11 described in any one example of described embodiment 1-6 be to the left or right side extend can monolateral install And the monolateral push rod of dismounting, the height scalable of described push rod 11, non-extended side is concordant with the fuselage of seeder and is provided with Anti-collision protective bar 13, described Anti-collision protective bar 13 is arranged to wedge shape from front to back；Turn to lift rear wheel, set at machine rear Put the handle being easy to lift rear wheel.

Embodiment 9: the seed-box 2 described in any one example of described embodiment 1-7 is inserted vertically into the dismountable dividing plate of polylith 24 Seed-box is vertically divided into multiple district；Described front apron end is additionally provided with the gate sheet that polylith position is corresponding with sowing bar 72, its opening degree can be regulated according to situations such as seed humidity, prevent sowing port seed too much or very few；Described rotating brushes roller Still arrange one piece of baffle plate B61, baffle plate B61 and rotating brushes roller 6 above in the of 6 to be in close contact but do not affect it and rotate；Described soil Earth pack roller 5, punching ditching roller 4 are provided with mud guard, are additionally provided with inoculation between earth pack roller 5 and punching ditching roller 4 Groove 43.

In the case of without departing from this utility model scope, it is also possible to utility model is carried out various conversion and equivalent generation Replacing, therefore, this utility model patent is not limited to disclosed specific implementation process, and should include falling into this utility model power Whole embodiments in profit claimed range.

Claims (11)

1. a Radix Notoginseng red seed seeder, it is characterised in that include support (1), earth pack roller (5), punching ditching roller (4), Sowing roller (3), seed-box (2)；Described support (1) is formed by connecting by underframe (12) and push rod (11), described earth pack roller (5), punching ditching roller (4), the central shaft of sowing roller (3) are disposed as bearing, described earth pack roller (5), punching ditching roller (4), sowing roller (3) be separately mounted to from front to back on underframe (12), earth pack roller (5), punching ditching roller (4) connect with ground Touching, support whole fuselage during operation, sowing roller (3) does not contacts with ground, and described underframe (12) is with the ditching roller that punches (4) for propping up Support point, the other end can adjust up and down in the upper fixed position of earth pack roller (5) thus realize adjusting the liftoff of sowing roller (3) Highly；Described seed-box (2) is arranged on the top of sowing roller (3), and described seed-box (2) is by front apron (21), backboard (23) And the funnel-form casing that side shield surrounds jointly, box bottom is with regulating gate, and described backboard (23) is detachable, described Backboard (23) is close to sow roller (3) but is not affected it and rotate；Described front apron (21) leaves a segment distance with sowing roller (3) Form seed-leaking port, near described seed-leaking port, be additionally provided with brush unit；Described punching ditching roller (4), the same side of sowing roller (3) Gear A (42) and gear B (34) it is provided with, by chain A(41 between gear A (42) and gear B (34) on bearing) connect, institute State the gear of gear A (42) and gear B (34) ratio for 1:1 or 13:14 or 2:1；Described punching ditching roller (4), gear A (42) bearing is ratchet, and during advance, driven gear rotates, and retrogressing is that driven gear does not rotates；Described sowing roller (3) by Multiple one chips sowing bar (37) equally arranged that are detachable and that assemble combine, described one chip sowing bar (37) On be provided with multiple seed groove (35) equally arranged, the centre of one chip sowing bar (37) is provided with along arc direction Seam (38) peeled off by one circle, and its degree of depth is more than seed groove (35)；From the sowing roller of the target location of brush unit to seeds fall (3) the arc seed that upper one layer of radian of parcel matches with sowing roller (3) guides backplate (31), and this arc seed guides backplate (31) with sowing roller (3) contact surface high resilience, seed falls from leading backplate (31) end, described in lead backplate (31) end Ground clearance is 10～20mm；On described support, (1) is the most removably provided with and is easy to plant seed from seed groove (35) The device that son spins off, this device includes seed hoe scaler (32) and hoe scaler fixed mount, and seed hoe scaler (32) is detachable Be arranged on hoe scaler fixed mount, the slanted angle of described fixed mount scalable hoe scaler (32), and can be by hoe scaler (32) pull from sowing roller (3), it is simple to sowing roller (3) dismounting, this seed hoe scaler (32) include consistency of thickness interior knife face and The knife back, its thickness is suitable with the width peeling off seam (38), and this seed hoe scaler (32) interior knife face is circular arc, its radian and stripping Seam (38) bottom surface radian is consistent, and the middle part of point of a knife to the knife back is that angle is arranged, and described seed hoe scaler inserts to be peeled off in seam (38), Direction of insertion is contrary with sowing roller (3) rotation direction, and in it, knife face is close to peel off seam (38) bottom surface, and its point of a knife is positioned at arc seed Guide the front of backplate (31)；The most removably be provided with on described support the powder being convenient to clean on described sowing roller (3) and The cleaning plant of fertilizer, this fertilizer cleaning plant includes plectrum (36) and the plectrum installing rack of resin material；Described plectrum (36) Being elastically mounted on plectrum installing rack, install spring at fulcrum, described plectrum is hook solid, its width and described seed groove (35) width is suitable, and described plectrum (36) rides in sowing roller (3), and taken position is corresponding with one chip sowing bar (37)；Institute Stating punching ditching roller (4) is perforated roll or ditching roller.

A kind of Radix Notoginseng red seed seeder the most according to claim 1, it is characterised in that described one chip sowing bar (37) is adopted With partition type, seed groove (35) can be combined as misplace shape or shape arranged side by side, by changing intermediate module adjustable line-spacing.

3. according to a kind of Radix Notoginseng red seed seeder described in claim 1 or 2 any one, it is characterised in that described sowing roller (3) by handle bolt (71) removably according on the support below funnel, handle bolt (71) is unclamped, i.e. can be taken off Sowing roller (3) need to be changed.

4. according to a kind of Radix Notoginseng red seed seeder described in claims 1 or 2 any one, it is characterised in that described trench digging The surface configuration of roller has a plurality of and on sowing roller seed groove corresponding taper rib protruding, the surface configuration of described perforated roll The side having seed groove that is multiple and that sow on roller corresponding bores or conical protrusions (44)；Described side vertex of a cone width 20-50mm, long 10-50mm, high 5-25mm.

A kind of Radix Notoginseng red seed seeder the most according to claim 4, it is characterised in that described brush unit is mounted in and props up Rotating brushes roller (6) on frame, described rotating brushes roller (6) is attribute and punching ditching roller (4), sows the list that roller (3) is identical To bearing, the angle of described rotating brushes roller (6) and sowing roller (3), at 10 °～-25 °, sows roller (3) and brush roll (6) Axle is parallel, intimate surface contact；Be provided with gear C (62) on described rotating brushes roller (6), described sowing roller (3) coaxial on Be additionally provided with gear D (33), by chain B(63 between gear D (33) and gear C (62)) connect, described brush roll (6) with broadcast Planting roller (3) rotating ratio is 2:1-4:1.

A kind of Radix Notoginseng red seed seeder the most according to claim 5, it is characterised in that described seed groove (35) longitudinal section For ease of scooping up the crotch shape of seed, the rear of crotch is R font, it is easy to seed departs from, when seed groove (35) is through seed During case, coupler body to lower and in scooping up seed shape.

A kind of Radix Notoginseng red seed seeder the most according to claim 5, it is characterised in that described support (1) front also sets up There is the side auxiliary connecting rod (14) reduced labor intensity, it is ensured that when drawing row in side, body angle keeps the most partially keeping straight on.

A kind of Radix Notoginseng red seed seeder the most according to claim 6, it is characterised in that described earth pack roller (5) is also pacified Equipped with electric energy storage device and motor, described motor is the power that earth pack roller (5) provides rolls forward；Described underframe rear end Being additionally provided with a pair can be with the Moving caster (7) of folding.

A kind of Radix Notoginseng red seed seeder the most according to claim 7, it is characterised in that described earth pack roller (5) is rubber Glue material or make for sponge, resin material, is provided above balancing disk at earth pack roller (5)；Described punching ditching roller (4) Taper rib or side cone projection between medium be rubber or sponge, resin material.

A kind of Radix Notoginseng red seed seeder the most according to claim 8, it is characterised in that described push rod (11) be to the left or Right side extend can monolateral installation and the monolateral push rod of dismounting, the height scalable of described push rod (11), non-extended side with broadcast The fuselage of the machine of kind is concordant and is provided with Anti-collision protective bar (13), and described Anti-collision protective bar (13) is arranged to wedge shape from front to back；In order to lift Play rear wheel to turn to, be provided with the control crank (39) being easy to lift rear wheel at machine rear.

11. a kind of Radix Notoginseng red seed seeders according to claim 9, it is characterised in that described seed-box (2) is inserted vertically into Seed-box is vertically divided into multiple district by the dismountable dividing plate of polylith (24)；Described front apron end is additionally provided with polylith position and broadcasts Plant the gate sheet (72) that bar is corresponding, its opening degree can be regulated according to situations such as seed humidity, prevent sowing port seed too much Or it is very few；Described rotating brushes roller (6) top still arranges one piece of baffle plate B(61), baffle plate B(61) tight with rotating brushes roller (6) Contiguity is touched but is not affected it and rotate；Described earth pack roller (5), punching ditching roller (4) are provided with mud guard, earth pack It is additionally provided with inoculating groove (43) between roller (5) and punching ditching roller (4).