CN108521949A - A kind of groundnut planter - Google Patents

Abstract

The present invention relates to Modern Agricultural Machine technical fields, and disclose a kind of groundnut planter, including fixed frame, the screw top of the fixed frame is set with fastening bolt, the threaded one end that the fastening bolt is located at fixed frame bottom is set with fixed plate, the quantity of the fixed plate is four, and four fixed plates are equally distributed on the bottom of fixed frame, the middle part fixing sleeve of the fixed plate is equipped with fixed link, the bottom of the fixed link is fixedly connected with the top that plough is cut down, thread bush is equipped with the fastening nut being located at below fixed plate in the fastening bolt, the equal thread set in both sides at the top of the fixed frame has limiting device.Pass through being used cooperatively for seed tray, regulating device and fixing device, convenient for the quantity and speed of control sowing, seeder is uniformly sowed in the soil, it avoids because device is unable to control the amount of sowing, and then lead to the waste of seed, the cost for increasing sowing improves the efficiency of sowing.

Description

A kind of groundnut planter

Technical field

The present invention relates to Modern Agricultural Machine technical field, specially a kind of groundnut planter.

Background technology

Peanut, Rosales, pulse family, the annual herb plant of Arachis.There is abundant root nodule in root；Stem and branch are equal There is rib, leaf papery is to life；Petiole base embraces stem, and ovate oblong to obovate, apex blunt round, two sides have hair, edge has eyelash Hair；Vein edge, which is coupled mutually, to be reticulated；Flower is about 8 millimeters；Bract lanceolar；Corolla yellow or golden yellow, vexil are carried out, the wing Valve is detached with fossil fragments, and oblong or tiltedly avette, style extend except calyx pipe pharyngeal, pod expansion, and pod is thick.And peanut contains There are protein, fat, carbohydrate and vitamins and other nutritious components, be China's abundance and by a kind of favorite food of people, It is therefore desirable to study the plantation sowing of peanut.

Groundnut planter common at present, the speed of adjusting control sowing is relatively complicated at seeding time, and quantitatively controls It is not accurate enough, it is be easy to cause the crush injury of peanut, influences the bud ratio of peanut, seeder can not adjust the depth of sowing Section be easy to cause the necrosis of peanut, and fertilising and watering need manual operation, and labor intensity is big, and efficiency is low, causes to produce The cost of peanut is higher, thus it is proposed that a kind of groundnut planter.

Invention content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the present invention provides a kind of groundnut planter, have the quantity convenient for control sowing, The advantages that adjustable depth of planting, solving groundnut planter, the speed of adjusting control sowing is relatively complicated at seeding time, and It quantitatively controls not accurate enough, be easy to cause the crush injury of peanut, influence the bud ratio of peanut, seeder can not be to the depth of sowing Degree is adjusted, and be easy to cause the necrosis of peanut, and fertilising and watering need manual operation, and labor intensity is big, and efficiency is low, Cause the higher problem of cost of production peanut.

(2) technical solution

To realize the above-mentioned quantity convenient for control sowing, the purpose of depth of planting is adjusted, the present invention provides following technology Scheme：The screw top of a kind of groundnut planter, including fixed frame, the fixed frame is set with fastening bolt, described tight The threaded one end that fixing bolt is located at fixed frame bottom is set with fixed plate, and the quantity of the fixed plate is four, and four solid Fixed board is equally distributed on the bottom of fixed frame, and the middle part fixing sleeve of the fixed plate is equipped with fixed link, the bottom of the fixed link Portion is fixedly connected with the top that plough is cut down, and thread bush is equipped with the fastening nut being located at below fixed plate in the fastening bolt, described The equal thread set in both sides at the top of fixed frame has a limiting device, and the equal fixing sleeve in limiting device bottom end is equipped with adjustable plate, two The equal fixing sleeve in inside of the adjustable plate is equipped with first bearing, and two first bearings are fixedly connected by the both ends of rotating bar, The equal fixing sleeve in both ends of the rotating bar is equipped with the idler wheel positioned at adjustable plate side, and the equal fixing sleeve in both ends of the rotating bar is equipped with Driving gear positioned at idler wheel side is fixedly connected in the middle part of the fixed frame top there are two symmetrical driving plate, The side fixing sleeve of the driving plate is equipped with reinforcing bar, and the both sides at the top of the fixed frame have been fixedly connected with supporting rack, and two The top of a support frame as described above is fixedly connected by Seeding box.

Both sides at the top of the fixed frame are fixedly connected with the support plate positioned at Seeding box both sides, and the top of support plate The equal fixing sleeve in portion is equipped with second bearing, and the side fixing sleeve of the second bearing is equipped with follower lever, and one end of the follower lever is passed through It wears Seeding box and extends to the side of another second bearing, the both ends of the follower lever have been fixedly connected with positioned at second bearing The binding nut of side, fixing sleeve is equipped with the driven gear positioned at Seeding box both sides on the follower lever, and driven gear is located at Between Seeding box and support plate, the outer of the driven gear is sequentially connected by chain and driving gear, on the follower lever There are four the seed trays being located inside Seeding box for fixing sleeve dress, and seed tray is equidistantly evenly distributed on follower lever, described to broadcast Equally distributed planting tank is offered in discharge plate, the bottom of the Seeding box is installed with positioning box, and positioning box hides completely The bottom of lid seed tray, the inoculation cylinder being fixedly connected at the top of the fixed frame below positioning box, the Seeding box Inside be installed with tablet, offer the groove above seed tray on the tablet, the top of the seed tray with The basal sliding of tablet connects, and the side fixing sleeve of the Seeding box is equipped with regulating device, and the side of the Seeding box, which is fixed, to be connected The equal fixing sleeve in top of the fixing device being connected to above regulating device, the Seeding box both sides is equipped with locating piece, described fixed The side of position block is rotatablely connected by the back side of connecting rod and case lid, and the equal fixing sleeve in both ends of the connecting rod is equipped with gripping block.

Preferably, the top fixing sleeve of the fixed frame is equipped with the riser positioned at support plate side, two risers Top be fixedly connected with the bottom of chemical fertilizer case, and chemical fertilizer bottom portion offers blanking groove, and the bottom of the chemical fertilizer case is fixed The tremie pipe being connected between two risers, the front of the chemical fertilizer case is movably installed with positioning device.

Preferably, the sprinkler tank positioned at chemical fertilizer case side, the bottom of the sprinkler tank are provided at the top of the fixed frame Portion is installed with the water tank support plate at the top of fixed frame, and the middle part fixing sleeve of the sprinkler tank bottom end is equipped with aqueduct, One end of the aqueduct extend to the lower section of fixed frame and be fixedly connected at the top of sprinkling disk.

Preferably, equally distributed earthing bar there are five the top movable suits of the fixed frame, the earthing bar Bottom is fixedly connected by connecting shaft with the front of earthing wheel, and the earthing bar is located at the equal screw thread in top and bottom of fixed frame It is set with regulating nut.

Preferably, the limiting device includes threaded rod, and the threaded rod thread set is described at the top of fixed frame Threaded rod is located at one end at the top of fixed frame and is fixedly connected with torsion block, and one end that the threaded rod is located at fixed frame bottom is solid Surely it is connected with set block, the external activity of the set block is set with cage plate, and the bottom of the cage plate and the top of adjustable plate, which are fixed, to be connected It connects.

Preferably, the regulating device includes regulating box, and the regulating box is fixedly set in the side of fixed frame, described The side of regulating box is movably installed with adjusting rod, and one end that the adjusting rod is located at outside regulating box is fixedly connected with pulling block, institute It states one end that adjusting rod is located inside regulating box and is fixedly connected with adjustment barrel, buckling groove, institute are offered at the top of the adjustment barrel The side for stating adjustment barrel is fixedly connected with adjusting amount of board, and the bottom of the adjusting amount of board and the top slide of seed tray connect, the tune The side for saving box cavity is sequentially connected by the side of compression spring and adjustment barrel on adjusting rod.

Preferably, the fixing device includes chamber box, and the chamber box is fixedly set in the side of fixed frame, described The top movable of chamber box is set with pressing lever, and the pressing lever is located at one end fixing sleeve at the top of chamber box and movable block is housed, The pressing lever is located at one end fixing sleeve inside chamber box and briquetting is housed, and the bottom of the briquetting is fixedly connected with clamping Block, the clamping block extend to the outside of chamber box and are mutually clamped with buckling groove, and the top of the cavity box cavity is by being located at The top of adjustable spring and briquetting on pressing lever is sequentially connected.

Preferably, the positioning device includes limitation bar, and the limitation bar movable set is in the side of chemical fertilizer case, the limit One end of gauge rod is fixedly connected with finite quantity block, and the other end of the limitation bar extends to the other side of chemical fertilizer case and thread bush is equipped with Hold-doun nut offers regulating tank below chemical fertilizer case blanking groove on the limitation bar, and the side of the chemical fertilizer case passes through It is sequentially connected positioned at the retaining spring of limitation bar and the side of limitation block.

Preferably, the plough below the fixed frame cut down with earthing wheel cross-distribution, and plough cut down positioned at the front of earthing wheel, Seed tray above the fixed frame is located at the surface that plough is cut down, and seed tray is mutually parallel with chain.

(3) advantageous effect

Compared with prior art, the present invention provides a kind of groundnut planters, have following advantageous effect：

1, the groundnut planter, by fixed link, plough is cut down, the cooperation of limiting device, adjustable plate, first bearing and idler wheel makes With being adjusted convenient for the depth to seeder, the depth for avoiding seed is too deep or excessively shallow, and then leads to the germination percentage of seed It is affected so that position of the seed in soil more places uniformly, ensure that the consistency of germination, improves the reality of seeder The property used.

2, groundnut planter, by being used cooperatively for seed tray, regulating device and fixing device, convenient for control sowing Quantity and speed so that seeder can be sowed uniformly to be avoided because device is unable to control the amount of sowing, in turn in the soil The waste for leading to seed increases the cost of sowing, improves the efficiency of sowing.

3, groundnut planter, by being used cooperatively for chemical fertilizer case, tremie pipe and positioning device, convenient for sowing in soil In seed apply fertilizer so that fertilising enhanced convenience reduces hand labor intensity, while convenient for being carried out to the amount of fertilising Control, avoids overfertilization, and then seed is caused to be burnt to death by fertilizer, improves the convenience of seeder.

4, groundnut planter, by being used cooperatively for sprinkler tank, aqueduct and sprinkling disk, convenient for peanut after planting It waters, avoids soil and more dry, and then influence the germination of seed so that the germination percentage higher of seed has saved kind The cost of plant ensure that the uniformity of sowing.

5, groundnut planter, by being used cooperatively for earthing bar, earthing wheel and regulating nut, convenient for seed and fertilizer It is covered, it is exposed in the outside of soil to avoid seed, ensure that the humidity around seed so that the speed of germination is more Soon, while the depth of mulching soil can be adjusted, improves the practicability of device.

Description of the drawings

Fig. 1 is schematic structural view of the invention；

Fig. 2 is the left view of structure of the invention；

Fig. 3 is the structural schematic diagram of limiting device of the present invention；

Fig. 4 is the structural schematic diagram of regulating device of the present invention and fixing device；

Fig. 5 is the structural schematic diagram of positioning device of the present invention.

In figure：1 fixed frame, 2 fastening bolts, 3 fixed plates, 4 fixed links, 5 plough cut down, 6 fastening nuts, 7 limiting devices, 71 Block, 73 sets of blocks, 74 cage plates, 8 adjustable plates, 9 first bearings, 10 rotating bars, 11 idler wheels, 12 driving gears, 13 drives are turned round in threaded rod, 72 Movable plate, 14 reinforcing bars, 15 supporting racks, 16 Seeding boxs, 17 support plates, 18 second bearings, 19 follower levers, 20 binding nuts, 21 from Moving gear, 22 chains, 23 seed trays, 24 planting tanks, 25 positioning boxes, 26 inoculation cylinders, 27 tablets, 28 grooves, 29 regulating devices, 291 regulating boxs, 292 adjusting rods, 293 pulling blocks, 294 adjustment barrels, 295 buckling grooves, 296 adjusting amount of board, 297 compression springs, 30 fixing devices, 301 chamber box, 302 pressing levers, 303 movable blocks, 304 briquettings, 305 clamping blocks, 306 adjustable springs, 31 locating pieces, 32 connections Bar, 33 case lids, 34 gripping blocks, 35 risers, 36 chemical fertilizer casees, 37 tremie pipes, 38 positioning devices, 381 limitation bars, 382 limitation blocks, 383 hold-doun nuts, 384 regulating tanks, 385 retaining springs, 39 sprinkler tanks, 40 water tank support plates, 41 aqueducts, 42 sprinkling disks, 43 are covered Native bar, 44 connecting shafts, 45 earthing wheels, 46 regulating nuts.

Specific implementation mode

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

- 5 are please referred to Fig.1, a kind of groundnut planter, including fixed frame 1, the top fixing sleeve of fixed frame 1 are equipped with position The top of riser 35 in 17 side of support plate, two risers 35 is fixedly connected with the bottom of chemical fertilizer case 36, and chemical fertilizer case 36 Bottom offers blanking groove, and the bottom of chemical fertilizer case 36 is fixedly connected with the tremie pipe 37 between two risers 35, chemical fertilizer case 36 front is movably installed with positioning device 38, by chemical fertilizer case 36 and positioning device 38, convenient for sowing kind in the soil Son applies fertilizer so that fertilising enhanced convenience reduces hand labor intensity, and positioning device 38 includes limitation bar 381, limitation 381 movable set of bar is fixedly connected with finite quantity block 382 in the side of chemical fertilizer case 36, one end of limitation bar 381, limitation bar 381 The other end extends to the other side of chemical fertilizer case 36 and thread bush is equipped with hold-doun nut 383, is offered positioned at chemical fertilizer on bar 381 of limiting the quantity The side of regulating tank 384 below 36 blanking groove of case, chemical fertilizer case 36 passes through the retaining spring 385 and limitation positioned at limitation bar 381 The side of block 382 is sequentially connected, and by positioning device 38, is controlled convenient for the amount to fertilising, avoids overfertilization, in turn Cause seed to be burnt to death by fertilizer, improve the convenience of seeder, the top of fixed frame 1 is provided with positioned at 36 side of chemical fertilizer case Sprinkler tank 39, the bottom of sprinkler tank 39 is installed with the water tank support plate 40 positioned at 1 top of fixed frame, 39 bottom end of sprinkler tank Middle part fixing sleeve aqueduct 41 is housed, one end of aqueduct 41 extend to the lower section of fixed frame 1 and with the top of sprinkling disk 42 Portion is fixedly connected, and by sprinkler tank 39, convenient for watering to peanut after planting, is avoided soil and is more dried, Jin Erying Ring the germination of seed so that the germination percentage higher of seed has saved the cost of plantation, ensure that the uniformity of sowing, fixed frame There are five equally distributed earthing bars 43 for the top movable suit of frame 1, and the bottom of earthing bar 43 passes through connecting shaft 44 and earthing wheel 45 front is fixedly connected, and the equal thread bush in top and bottom that earthing bar 43 is located at fixed frame 1 is equipped with regulating nut 46, is convenient for Seed and fertilizer are covered, it is exposed in the outside of soil to avoid seed, ensure that the humidity around seed so that seed The speed of germination faster, while can adjust the depth of mulching soil, improve the practicability of device, the top of fixed frame 1 Thread bush is equipped with fastening bolt 2, and the threaded one end that fastening bolt 2 is located at 1 bottom of fixed frame is set with fixed plate 3, fixed plate 3 Quantity be four, and four fixed plates 3 are equally distributed on the bottom of fixed frame 1, and the middle part fixing sleeve of fixed plate 3 is equipped with solid Fixed pole 4, the top that bottom and the plough of fixed link 4 cut down 5 are fixedly connected, and the plough of 1 lower section of fixed frame cuts down 5 and intersects point with earthing wheel 45 Cloth, and plough cuts down 5 fronts for being located at earthing wheel 45, the seed tray 23 of 1 top of fixed frame is located at the surface that plough cuts down 5, and sows Disk 23 is mutually parallel with chain 22, cuts down 5 and earthing wheel 45 by the plough of cross-distribution so that the seeding apparatus can be more convenient Carry out sowing and earthing, it is exposed outside soil to avoid seed, and then influences germination percentage, while avoiding chemical fertilizer seed It burns to death, improves the practicability of device, thread bush is equipped with the fastening nut 6 for being located at 3 lower section of fixed plate in fastening bolt 2, fixed It includes threaded rod 71 that the equal thread set in both sides at 1 top of frame, which has limiting device 7, limiting device 7, and 71 thread set of threaded rod exists The top of fixed frame 1, one end that threaded rod 71 is located at 1 top of fixed frame are fixedly connected with torsion block 72, and threaded rod 71 is located at One end of 1 bottom of fixed frame is fixedly connected with set block 73, and the external activity of set block 73 is set with cage plate 74, the bottom of cage plate 74 It is fixedly connected with the top of adjustable plate 8, by limiting device 7, is adjusted convenient for the depth to seeder, avoids seed Depth is too deep or excessively shallow, and then the germination percentage of seed is caused to be affected so that and position of the seed in soil more places uniformly, The consistency that ensure that germination, improves the practicability of seeder, and the equal fixing sleeve in 7 bottom end of limiting device is equipped with adjustable plate 8, and two The equal fixing sleeve in inside of a adjustable plate 8 is equipped with first bearing 9, and two first bearings 9 are fixed by the both ends of rotating bar 10 and connected It connects, the equal fixing sleeve in both ends of rotating bar 10 is equipped with the idler wheel 11 positioned at 8 side of adjustable plate, the fixed suit in both ends of rotating bar 10 There is the driving gear 12 positioned at 11 side of idler wheel, is fixedly connected with that there are two symmetrical drivings in the middle part of 1 top of fixed frame The side fixing sleeve of plate 13, driving plate 13 is equipped with reinforcing bar 14, and the both sides at 1 top of fixed frame have been fixedly connected with supporting rack 15, the top of two supporting racks 15 is fixedly connected by Seeding box 16.

The both sides at 1 top of fixed frame are fixedly connected with the support plate 17 positioned at 16 both sides of Seeding box, and support plate 17 The equal fixing sleeve in top second bearing 18 is housed, the side fixing sleeve of second bearing 18 is equipped with follower lever 19, the one of follower lever 19 End is through Seeding box 16 and extends to the side of another second bearing 18, and the both ends of follower lever 19 have been fixedly connected with positioned at the The binding nut 20 of two bearings, 18 side, fixing sleeve is equipped with the driven gear 21 positioned at 16 both sides of Seeding box on follower lever 19, and Between Seeding box 16 and support plate 17, the outer of driven gear 21 is passed driven gear 21 by chain 22 and driving gear 12 Dynamic to connect, there are four the seed trays 23 being located inside Seeding box 16 for fixing sleeve dress on follower lever 19, and seed tray 23 is equidistant uniform Be distributed on follower lever 19, offer equally distributed planting tank 24 on seed tray 23, the bottom of Seeding box 16 is fixedly mounted There is positioning box 25, and positioning box 25 is completely covered by the bottom of seed tray 23, the top of fixed frame 1 is fixedly connected with positioned at positioning The inoculation cylinder 26 of 25 lower section of box, the inside of Seeding box 16 is installed with tablet 27, is offered on tablet 27 positioned at seed tray 23 The top of the groove 28 of top, seed tray 23 is connect with the basal sliding of tablet 27, and the side fixing sleeve of Seeding box 16 is equipped with tune Regulating device 29, regulating device 29 include regulating box 291, and regulating box 291 is fixedly set in the side of fixed frame 1, regulating box 291 Side be movably installed with adjusting rod 292, one end that adjusting rod 292 is located at outside regulating box 291 is fixedly connected with pulling block 293, Adjusting rod 292 is located at one end inside regulating box 291 and is fixedly connected with adjustment barrel 294, and the top of adjustment barrel 294 offers clamping The side of slot 295, adjustment barrel 294 is fixedly connected with adjusting amount of board 296, the top slide of the bottom and seed tray 23 of adjusting amount of board 296 Connection, the side of 291 inner cavity of regulating box is driven by the side of compression spring 297 and adjustment barrel 294 on adjusting rod 292 to be connected It connects, convenient for the quantity and speed of control sowing so that seeder can uniformly be sowed in the soil, avoid because device can not The amount of sowing is controlled, and then leads to the waste of seed, the cost of sowing is increased, improves the efficiency of sowing, Seeding box 16 Side is fixedly connected with the fixing device 30 above regulating device 29, and fixing device 30 includes chamber box 301, chamber box 301 are fixedly set in the side of fixed frame 1, and the top movable of chamber box 301 is set with pressing lever 302, and pressing lever 302 is located at One end fixing sleeve at 301 top of chamber box is equipped with movable block 303, and pressing lever 302 is located at one end fixing sleeve inside chamber box 301 Equipped with briquetting 304, the bottom of briquetting 304 is fixedly connected with clamping block 305, and clamping block 305 extends to the outer of chamber box 301 Portion is simultaneously clamped with 295 phase of buckling groove, the top of 301 inner cavity of chamber box by adjustable spring 306 on pressing lever 302 with press The top of briquetting 304 is sequentially connected, by fixing device 30, convenient for regulating device 29 to being fixed so that regulating device 29 More stablize, while by the clamping of clamping block 305 and buckling groove 295, convenient for carrying out control amount to the device so that seed is more Add uniform sowing, the equal fixing sleeve in top of 16 both sides of Seeding box that locating piece 31 is housed, the side of locating piece 31 passes through connecting rod 32 are rotatablely connected with the back side of case lid 33, and the equal fixing sleeve in both ends of connecting rod 32 is equipped with gripping block 34.

When work, first according to the humidity of soil, block 72 is turned round in rotation so that threaded rod 71 rotates extruded sleeve block 73 and cage plate 74, idler wheel 11 is adjusted in 74 squeeze adjustments plate 8 of cage plate so that fixed link 4 and plough cut down it is 5 adjusted with the depth of soil, Movable block 303 is pulled then up so that clamping block 305 releases limit to adjustment barrel 294, and the amount sowed as needed is adjusted The position that clamping block 305 is clamped buckling groove 295 is saved, case lid 33 is opened and pours into seed in Seeding box 16, then fixed in rotation Nut 383 so that retaining spring 385 squeezes limitation block 382 and chemical fertilizer and water are poured into chemical fertilizer respectively to adjust chemical fertilizer feed opening In case 36 and sprinkler tank 39, finally twists regulating nut 46 and adjusts earthing wheel 45, you can.

In conclusion the groundnut planter, 5, limiting device 7, adjustable plate 8,9 and of first bearing are cut down by fixed link 4, plough Idler wheel 11 is used cooperatively, and is adjusted convenient for the depth to seeder, and the depth for avoiding seed is too deep or excessively shallow, and then leads The germination percentage of seed is caused to be affected so that position of the seed in soil more places uniformly, ensure that the consistency of germination, carries The high practicability of seeder；By being used cooperatively for seed tray 23, regulating device 29 and fixing device 30, convenient for control sowing Quantity and speed so that seeder, which can be sowed uniformly, to be avoided in the soil because device is unable to control the amount of sowing, into And lead to the waste of seed, the cost of sowing is increased, the efficiency of sowing is improved；By chemical fertilizer case 36, tremie pipe 37 and determine Position device 38 is used cooperatively, convenient for applying fertilizer to the seed of sowing in the soil so that fertilising enhanced convenience reduces Hand labor intensity, while convenient for controlling the amount of fertilising, overfertilization is avoided, and then seed is caused to be burnt by fertilizer Extremely, the convenience of seeder is improved；By being used cooperatively for sprinkler tank 39, aqueduct 41 and sprinkling disk 42, convenient for sowing Peanut afterwards waters, and avoids soil and more dries, and then influences the germination of seed so that the germination percentage higher of seed, The cost for having saved plantation, ensure that the uniformity of sowing；Made by the cooperation of earthing bar 43, earthing wheel 45 and regulating nut 46 With, convenient for being covered to seed and fertilizer, it is exposed in the outside of soil to avoid seed, ensure that the humidity around seed, So that the speed of germination is faster, while the depth of mulching soil can be adjusted, improve the practicability of device；Solves flower Raw seeder, the speed of adjusting control sowing is relatively complicated at seeding time, and quantitatively controls not accurate enough, be easy to cause peanut Crush injury, influence the bud ratio of peanut, the depth of sowing can not be adjusted in seeder, be easy to cause the bad of peanut Extremely, and fertilising and watering need manual operation, and labor intensity is big, and efficiency is low, cause the cost of production peanut is higher to ask Topic.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (9)

1. a kind of groundnut planter, including fixed frame (1), it is characterised in that：The screw top of the fixed frame (1) is set with There are fastening bolt (2), the threaded one end that the fastening bolt (2) is located at fixed frame (1) bottom to be set with fixed plate (3), institute The quantity for stating fixed plate (3) is four, and four fixed plates (3) are equally distributed on the bottom of fixed frame (1), the fixed plate (3) middle part fixing sleeve is equipped with fixed link (4), and the bottom of the fixed link (4) is cut down with plough to be fixedly connected at the top of (5), described Thread bush is equipped with the fastening nut (6) being located at below fixed plate (3) in fastening bolt (2), and two at the top of the fixed frame (1) The equal thread set in side has limiting device (7), and the equal fixing sleeve in limiting device (7) bottom end is equipped with adjustable plate (8), two adjustings The equal fixing sleeve in inside of plate (8) is equipped with first bearing (9), and two first bearings (9) are fixed by the both ends of rotating bar (10) Connection, the equal fixing sleeve in both ends of the rotating bar (10) are equipped with the idler wheel (11) positioned at adjustable plate (8) side, the rotating bar (10) the equal fixing sleeve in both ends is equipped with the driving gear (12) positioned at idler wheel (11) side, in fixed frame (1) top Portion is fixedly connected there are two symmetrical driving plate (13), and the side fixing sleeve of the driving plate (13) is equipped with reinforcing bar (14), the both sides at the top of the fixed frame (1) have been fixedly connected with supporting rack (15), the top of two support frames as described above (15) It is fixedly connected by Seeding box (16)；

Both sides at the top of the fixed frame (1) are fixedly connected with the support plate (17) positioned at Seeding box (16) both sides, and prop up The equal fixing sleeve in top of fagging (17) is equipped with second bearing (18), and the side fixing sleeve of the second bearing (18) is equipped with follower lever (19), one end of the follower lever (19) runs through Seeding box (16) and extends to the side of another second bearing (18), described The both ends of follower lever (19) are fixedly connected with the binding nut (20) positioned at second bearing (18) side, the follower lever (19) Upper fixing sleeve is equipped with the driven gear (21) positioned at Seeding box (16) both sides, and driven gear (21) is located at Seeding box (16) and branch Between fagging (17), the outer of the driven gear (21) is sequentially connected by chain (22) and driving gear (12), it is described from There are four the seed trays (23) for being located at Seeding box (16) inside for fixing sleeve dress in lever (19), and seed tray (23) is equidistant uniform It is distributed on follower lever (19), equally distributed planting tank (24), the Seeding box (16) is offered on the seed tray (23) Bottom be installed with positioning box (25), and positioning box (25) is completely covered by the bottom of seed tray (23), the fixed frame (1) peace is fixed in the inside of the inoculation cylinder (26) being fixedly connected at the top of below positioning box (25), the Seeding box (16) Equipped with tablet (27), the groove (28) above seed tray (23), the seed tray (23) are offered on the tablet (27) Top connect with the basal sliding of tablet (27), the side fixing sleeve of the Seeding box (16) is equipped with regulating device (29), institute The side for stating Seeding box (16) is fixedly connected with fixing device (30) above regulating device (29), the Seeding box (16) The equal fixing sleeve in top of both sides is equipped with locating piece (31), and the side of the locating piece (31) passes through connecting rod (32) and case lid (33) Back side rotation connection, the equal fixing sleeve in both ends of the connecting rod (32) is equipped with gripping block (34).

2. a kind of groundnut planter according to claim 1, it is characterised in that：The top of the fixed frame (1) is fixed It is set with the riser (35) positioned at support plate (17) side, the bottom of the tops of two risers (35) with chemical fertilizer case (36) It is fixedly connected, and chemical fertilizer case (36) bottom offers blanking groove, the bottom of the chemical fertilizer case (36) is fixedly connected with positioned at two The front of tremie pipe (37) between riser (35), the chemical fertilizer case (36) is movably installed with positioning device (38).

3. a kind of groundnut planter according to claim 1, it is characterised in that：The top of the fixed frame (1) is arranged There is the sprinkler tank (39) positioned at chemical fertilizer case (36) side, the bottom of the sprinkler tank (39) is installed with positioned at fixed frame (1) the middle part fixing sleeve of the water tank support plate (40) at the top of, sprinkler tank (39) bottom end is equipped with aqueduct (41), the aqueduct (41) one end extend to the lower section of fixed frame (1) and be fixedly connected at the top of sprinkling disk (42).

4. a kind of groundnut planter according to claim 1, it is characterised in that：The top movable of the fixed frame (1) There are five equally distributed earthing bars (43) for suit, and the bottom of the earthing bar (43) passes through connecting shaft (44) and earthing wheel (45) Front be fixedly connected, the earthing bar (43) be located at fixed frame (1) the equal thread bush in top and bottom be equipped with regulating nut (46)。

5. a kind of groundnut planter according to claim 1, it is characterised in that：The limiting device (7) includes threaded rod (71), threaded rod (71) thread set is located at fixed frame (1) at the top of fixed frame (1), the threaded rod (71) The one end at top, which is fixedly connected with, turns round block (72), and one end that the threaded rod (71) is located at fixed frame (1) bottom is fixedly connected There are set block (73), the external activity of the set block (73) to be set with cage plate (74), bottom and the adjustable plate (8) of the cage plate (74) Top be fixedly connected.

6. a kind of groundnut planter according to claim 1, it is characterised in that：The regulating device (29) includes regulating box (291), the regulating box (291) is fixedly set in the side of fixed frame (1), the side movable sleeve of the regulating box (291) Equipped with adjusting rod (292), the adjusting rod (292) is located at the external one end of regulating box (291) and is fixedly connected with pulling block (293), The adjusting rod (292) is located at the internal one end of regulating box (291) and is fixedly connected with adjustment barrel (294), the adjustment barrel (294) Top offer buckling groove (295), the side of the adjustment barrel (294) is fixedly connected with adjusting amount of board (296), the adjusting amount of board (296) bottom is connect with the top slide of seed tray (23), and the side of regulating box (291) inner cavity is by being located at adjusting rod (292) compression spring (297) and the side of adjustment barrel (294) on are sequentially connected.

7. a kind of groundnut planter according to claim 1, it is characterised in that：The fixing device (30) includes chamber box (301), the chamber box (301) is fixedly set in the side of fixed frame (1), the top movable set of the chamber box (301) Equipped with pressing lever (302), the pressing lever (302) is located at one end fixing sleeve at the top of chamber box (301) and movable block is housed (303), the pressing lever (302) is located at the internal one end fixing sleeve of chamber box (301) equipped with briquetting (304), the pressing The bottom of block (304) is fixedly connected with clamping block (305), the clamping block (305) extend to the outside of chamber box (301) and with Buckling groove (295) is mutually clamped, and the top of chamber box (301) inner cavity is by being located at the adjustable spring on pressing lever (302) (306) it is sequentially connected with the top of briquetting (304).

8. a kind of groundnut planter according to claim 2, it is characterised in that：The positioning device (38) includes limitation bar (381), limitation bar (381) movable set is fixedly connected in the side of chemical fertilizer case (36), one end of the limitation bar (381) The other end of limited gauge block (382), the limitation bar (381) extends to the other side of chemical fertilizer case (36) and thread bush is equipped with and fixes Nut (383) offers the regulating tank (384) below chemical fertilizer case (36) blanking groove, describedization on limitation bar (381) The side of fertilizer box (36) is sequentially connected by being located at the retaining spring (385) of limitation bar (381) with the side of limitation block (382).

9. a kind of groundnut planter according to claim 1, it is characterised in that：Plough below the fixed frame (1) is cut down (5) with earthing wheel (45) cross-distribution, and plough cut down the front that (5) are located at earthing wheel (45), broadcasting above the fixed frame (1) Discharge plate (23) is located at the surface that plough cuts down (5), and seed tray (23) is mutually parallel with chain (22).