CN114902842B

CN114902842B - Novel seeding device is used to agricultural

Info

Publication number: CN114902842B
Application number: CN202210355022.4A
Authority: CN
Inventors: 闫晓煜
Original assignee: HEILONGJIANG AGRICULTURAL ECONOMY VOCATIONAL COLLEGE
Current assignee: HEILONGJIANG AGRICULTURAL ECONOMY VOCATIONAL COLLEGE
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2023-01-31
Anticipated expiration: 2042-04-06
Also published as: CN114902842A

Abstract

The invention discloses a novel agricultural seeding device, which comprises a bottom plate, wherein a plurality of wheels are uniformly fixed on the bottom surface of the bottom plate, a first vertical plate is fixed on the top surface of the bottom plate, a second vertical plate and a third vertical plate are symmetrically fixed on the top surface of the bottom plate, a conveyer belt is arranged between the second vertical plate and the third vertical plate, and the conveyer belt comprises a rubber belt, a driving roller, a bend roller and a plurality of carrier rollers. According to the invention, the first guide plate, the spiral conveying rod, the conveying belt, the fourth guide plate and other components work to enable the thickness of covering soil and the fertilizing amount to be more uniform and the positions to be accurate during sowing, the survival rate of seeds is improved, the distance between planting points and the planting depth are adjusted through the first slide rail, the second slide rail, the first square sleeve, the square slide rod and other components, the working efficiency is high, the using effect is good, the size of a seed containing space between the circular plate and the circular tank body is adjusted through the rotary threaded sleeve and the threaded rod, the number of seeds sowed on the planting points is adjusted, and the seed sowing machine is very practical.

Description

Novel seeding device is used to agricultural

Technical Field

The invention relates to the field of machinery, in particular to a novel agricultural seeding device.

Background

The seeding machine is an important planting facility in agricultural production, the seeding machine is a planting machine taking crop seeds as seeding objects, a series of actions such as seeding, fertilizing, irrigating and the like can be replaced by manual work, and compared with manual planting, the seeding machine has the advantages that the working width of one-time seeding is large, the operation speed is high, the labor intensity of farmers is greatly reduced, the agricultural planting efficiency is greatly improved, and great convenience is brought to the agricultural industry. However, when the existing seeding device is used for seeding, a soil planing plough blade is mostly used for planing a seeded channel, after seeding and fertilizing are carried out in the channel, the channel is buried through a soil covering plate, and the problems that the thickness of soil covering above seeds is uneven, the horizontal distance between the seeds and the fertilizing position is inconvenient to adjust, the fertilizer spreading amount is inconvenient to adjust and the like exist, so that the growth and the development of partial plant seeds are poor, and the yield of agricultural planting is greatly influenced. The current seeder that can carry out horizontal multiple spot and plant when using, can not adjust the distance between the planting point, and user experience is poor, and is difficult to inject the seeding quantity of planting point for seeding quality can not obtain reliable guarantee.

Disclosure of Invention

In order to solve the existing problems, the invention provides a novel seeding device for agriculture.

The invention is realized by the following technical scheme:

a plurality of wheels are uniformly fixed on the bottom surface of the bottom plate, a first vertical plate is fixed on the top surface of the bottom plate, a second vertical plate and a third vertical plate are symmetrically fixed on the top surface of the bottom plate, a conveying belt is installed between the second vertical plate and the third vertical plate and comprises a rubber belt, a driving roller, a bend roller and a plurality of carrier rollers, the driving roller and the bend roller are positioned at two ends, carrier rollers are uniformly arranged between the driving roller and the bend roller, two ends of the driving roller, the bend roller and the carrier rollers are respectively in rotating connection with the inner side surfaces of the second vertical plate and the third vertical plate, the rubber belt matched with the driving roller, the bend roller and the carrier rollers are installed outside the driving roller, a first motor is fixedly installed on the side surface of the second vertical plate, and the driving end of the first motor penetrates through the second vertical plate and is in rotating connection with the driving end of the first motor, the soil collection device is characterized in that a driving end of a first motor is fixedly connected with a driving roller, a first soil collection box body is fixed on the top surface of a bottom plate, a first feeding hopper matched with the first soil collection box body is fixedly communicated with the top surface of the first soil collection box body, a feeding cylinder body is arranged right above the first soil collection box body, the feeding cylinder body is fixed between a second vertical plate and a third vertical plate through a first support frame, a second motor is fixedly installed on the top surface of the feeding cylinder body, the driving end of the second motor penetrates into the feeding cylinder body and is rotationally connected with the feeding cylinder body, a spiral conveying rod is fixedly connected with the driving end of the second motor, a conveying pipe is fixedly communicated above the side wall of the feeding cylinder body, a second opening is formed in the side wall of the first feeding hopper, a first guide plate is fixed on the side wall of the first feeding hopper, and a first slide rail is fixed on the back surface of the first guide plate, the first slide rail is provided with a plurality of first slide blocks matched with the first slide rail in a sliding manner, the side surfaces of the first slide blocks are connected with first bolts through threads, the first slide blocks are fixed with first square sleeves, the side surfaces of the first square sleeves are connected with second bolts through threads, square slide rods matched with the first square sleeves are arranged in the first square sleeves in a sliding manner, the top ends of the square slide rods are fixed with limit blocks, the bottom ends of the square slide rods are fixed with first fixed blocks, ditching plough points are fixed on the first fixed blocks, the bottom edges of the first guide plates are provided with slide grooves, second guide plates matched with the first guide plates are arranged in the slide grooves in a sliding manner, a plurality of first springs are uniformly fixed between the second guide plates and the slide grooves, the front surfaces of the first guide plates are symmetrically fixed with baffle plates, the side surfaces of the second vertical plates and the third vertical plates are distributed and fixed with support plates, and the support plates are symmetrically arranged, a third motor is fixedly mounted on the outer side face of the supporting plate, the driving end of the third motor penetrates through the supporting plate and is rotationally connected with the supporting plate, a first rotating shaft is fixedly connected with the driving end of the third motor, the other end of the first rotating shaft is fixedly connected with the inner side face of another supporting plate through a first flange bearing, a plurality of groups of first connecting rods are uniformly fixed on the first rotating shaft, a first fixing plate is hinged at the end part of each group of first connecting rods, a second fixing block is fixed on each first connecting rod, a second spring is fixed between each second fixing block and the corresponding first fixing plate, a square rod is arranged below the conveying belt, a second rotating shaft and a third rotating shaft are respectively and fixedly connected with the two ends of the square rod, the third rotating shaft is fixedly connected with a second vertical plate through a second flange bearing, and the second rotating shaft is fixedly connected with the third vertical plate through a second flange bearing, a fourth motor is fixedly installed on the side surface of the second vertical plate, the driving end of the fourth motor penetrates through the second vertical plate and is in rotary connection with the second vertical plate, a plurality of threaded holes are uniformly formed in the top surface of the square rod, a plurality of second square sleeves matched with the square rod are arranged on the square rod in a sliding mode, fourth bolts matched with the threaded holes are connected to the top surface of each second square sleeve in a threaded mode, the bottoms of the fourth bolts are screwed into the corresponding threaded holes, a second supporting frame is arranged above the square rod in parallel, two ends of the second supporting frame are fixed to the inner side surfaces of the second vertical plate and the third vertical plate in a welding mode respectively, a second sliding rail is fixed to the bottom surface of the second supporting frame, a plurality of second sliding blocks are arranged on the second sliding rail in a sliding mode, third bolts are connected to the side surfaces of the second sliding blocks in a threaded mode, and a circular cylinder is sleeved outside the second square sleeves, the circular cylinder body and a second sliding block corresponding to the upper part of the circular cylinder body are fixedly connected through a second connecting rod, a cover plate matched with the circular cylinder body is fixedly installed at one end of the circular cylinder body, an end cover matched with the circular cylinder body is connected to the other end of the circular cylinder body through threads, circular cylinder bodies are respectively fixed to four side surfaces of a second square sleeve through third connecting rods, the circular cylinder bodies are fixedly connected through arc-shaped fixing plates, a second through hole is formed in the middle of the bottom surface of each circular cylinder body, threaded sleeves are respectively and fixedly connected to four side surfaces of the second square sleeve through third flange bearings, threaded rods matched with the threaded sleeves are all in threaded connection in the threaded sleeves, the top ends of the threaded rods extend into the circular cylinder bodies above the threaded sleeves from the second through holes, circular plate blocks matched with the circular cylinder bodies are all fixed to the top surfaces of the threaded rods, and circular guide rails are all fixedly installed on the inner side surfaces of the cover plates, the circular guide rails are provided with third sliding blocks matched with the circular guide rails in a sliding mode, the number of the third sliding blocks is the same as that of the circular tank bodies, the third sliding blocks are fixed with the corresponding circular tank bodies through welding, the middle parts of the top surfaces of the circular cylinder bodies are provided with first through holes, a second feeding funnel is fixed on the top surface of each circular cylinder body, the bottom end of each second feeding funnel is communicated with the corresponding first through holes, the top surface of each second feeding funnel is provided with a cover body matched with the second feeding funnel, the middle parts of the bottom surfaces of the circular cylinder bodies are provided with third openings, a supporting frame is fixed between each second vertical plate and each third vertical plate, the top surface of each supporting frame is fixed with a first frame through a plurality of third springs, the bottom surface of each first frame is fixed with a screen basket matched with the first frame, a vibrator is fixedly installed on the bottom surface of each first frame, and a top plate is fixed with a top plate, an electric telescopic rod is fixedly installed on the bottom surface of the top plate, a second fixing plate is fixedly connected with the telescopic end of the electric telescopic rod, an inclined plate is fixed between the second vertical plate and the third vertical plate, a second frame is hinged to the lower end of the inclined plate, a sieve plate matched with the second frame is fixed on the inner wall of the second frame, a U-shaped baffle matched with the second frame is fixed on the top surface of the second frame, a square cylinder is fixed on the top surface of the U-shaped baffle, a plurality of fourth material guide plates are hinged to the inner wall of the square cylinder, a plurality of fifth bolts are uniformly and threadedly connected to the side wall of the square cylinder, the number of the fifth bolts is the same as that of the fourth material guide plates, all universal balls are fixed on the end portions of the fifth bolts, the bottom ends of the universal balls are all in contact with the back surfaces of the corresponding fourth material guide plates, and fourth springs are fixed between the fourth material guide plates and the inner wall of the square cylinder, the top surface of roof link up and is fixed with third feeding funnel, be fixed with the second between second riser and the third riser and receive the soil box, the side upper portion that the soil box was received to the second is fixed with the third support frame, the side lower part of U-shaped baffle is fixed with the third fixed block, the top surface of third support frame is fixed with the fifth motor, the drive end fixedly connected with cam of fifth motor, be fixed with the fourth spring between the second is received soil box 0 and the third fixed block, the bottom surface that the soil box 0 was received to the second is equipped with fourth opening 0, and the bottom surface third stock guide of the soil box 0 is received to the second, the bottom downward sloping of third stock guide, the bottom surface middle part of bottom plate is equipped with first opening, the top surface fixed mounting of swash plate has the brush, and the brush hair of brush contacts with the bottom of rubber belt.

Preferably, the face that first pay-off funnel and second riser and third riser contacted passes through welded fastening, the both sides of first stock guide are respectively through fourth support frame and first riser and second riser fixed connection, first spring, second spring, third spring and fourth spring are compression spring, it is fixed mutually through a plurality of bolts between first flange bearing and the backup pad, all articulated through the hinged-support between first connecting rod and the first fixed plate, pass through welded fastening between square pole and second pivot and the third pivot, it is fixed mutually through a plurality of bolts between second flange bearing and the second riser, it is fixed mutually through a plurality of bolts between second flange bearing and the third riser, the center of apron is equipped with the through-hole that the square pole of being convenient for passes through, the center of end cover is equipped with the through-hole that the square pole of being convenient for passes through, the material of the circular tank body is transparent material, be equipped with the scale mark on the outer wall of the circular tank body, it is fixed mutually through a plurality of bolts between third flange bearing and the square sleeve of second, all pass through the swash plate and the second support, all pass through the hinged-support between the square frame with the fourth hinged-support, the extension spring is articulated through the fourth hinge-support.

Preferably, the second vertical plate and the third vertical plate are parallel to each other, the bottom end of the spiral conveying rod penetrates out of the bottom end of the feeding cylinder and extends into the first soil collecting box body, the first guide plate is arranged in a downward inclined mode, the bottom end of the second guide plate is in contact with the upper portion of the ditching plough tip, the number of the first connecting rods of each group is three, the number of the second sliding blocks is the same as that of the second square sleeve, the central shaft of the circular cylinder is the same as that of the square rod, the edge of the circular cylinder is in contact with the inner wall of the circular cylinder, the outer arc surface of the arc-shaped fixing plate is attached to the inner arc surface of the circular cylinder, the inner diameter of the first through hole is the same as that of the circular cylinder, the inner diameter of the third opening is larger than that of the circular cylinder, and the edge of the cam is in contact with the bottom surface of the third fixing block.

Preferably, the first riser is located between second riser and the third riser, mutually perpendicular between first riser and the second riser, first stock guide is located second open-ended below, braced frame is located the top of conveyer belt, the conveying pipeline is located the top of sieve basket, the bottom downward sloping of conveying pipeline, the second fixed plate is located the top of conveyer belt, the swash plate is located the below of conveyer belt, it arranges in proper order to have the interval between the fourth stock guide in square barrel, the bin outlet of third pay-off funnel is located square barrel directly over, the second is received native box and is located the sieve under.

Preferably, the top surface fixed mounting of bottom plate has the battery, pass through wire electric connection between battery and first motor, second motor, third motor, fourth motor, vibrator, electric telescopic handle and the fifth motor.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the first guide plate, the spiral conveying rod, the conveying belt, the fourth guide plate and other components work to enable the thickness of covering soil and the fertilizing amount to be more uniform and the positions to be accurate during sowing, the survival rate of seeds is improved, the distance between planting points and the planting depth are adjusted through the first slide rail, the second slide rail, the first square sleeve, the square slide rod and other components, the working efficiency is high, the using effect is good, the size of a seed containing space between the circular plate and the circular tank body is adjusted through the rotary threaded sleeve and the threaded rod, the number of seeds sowed on the planting points is adjusted, and the seed sowing machine is very practical.

Drawings

FIG. 1 is a schematic representation of the structure of the present invention;

FIG. 2 is a top view of the structure of the present invention;

FIG. 3 isbase:Sub>A view A-A of FIG. 1 in accordance with the present invention;

FIG. 4 is a view B-B of FIG. 1 according to the present invention;

FIG. 5 is a schematic diagram of the operation of the structure of the present invention;

FIG. 6 is an enlarged schematic view at C of FIG. 3 according to the present invention;

FIG. 7 is an enlarged schematic view at D of FIG. 5 in accordance with the present invention;

fig. 8 is an enlarged view of fig. 5 at E according to the present invention.

In the figure: <xnotran> 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74,

U

75, 76, 77, 78, 79, 80, 81, 82, 83, 84, </xnotran> The device comprises a fifth motor 85, a cam 86, a battery 87, a brush 88, a fourth support frame 89, a first opening 1-1, a rubber belt 5-1, a driving roller 5-2, a direction-changing roller 5-3, a carrier roller 5-4, a second opening 7-1, a chute 14-1, a threaded hole 36-1, a third opening 46-1, a first through hole 46-2, a second through hole 52-1 and a fourth opening 70-1.

Detailed Description

The invention is described in further detail below with reference to the following figures and embodiments:

as shown in figures 1-8, a novel agricultural seeding device comprises a bottom plate 1, a plurality of wheels 32 are uniformly fixed on the bottom surface of the bottom plate 1, a first vertical plate 2 is fixed on the top surface of the bottom plate 1, a second vertical plate 3 and a third vertical plate 4 are symmetrically fixed on the top surface of the bottom plate 1, a conveyer belt 5 is installed between the second vertical plate 3 and the third vertical plate 4, the conveyer belt 5 comprises a rubber belt 5-1, a driving roller 5-2, a bend pulley 5-3 and a plurality of carrier rollers 5-4, the driving roller 5-2 and the bend pulley 5-3 are arranged at two ends, the carrier rollers 5-4 are uniformly arranged between the driving roller 5-2 and the bend pulley 5-3, and two ends of the driving roller 5-2, the bend pulley 5-3 and the carrier rollers 5-4 are respectively and rotatably connected with the inner side surfaces of the second vertical plate 3 and the third vertical plate 4, the outer parts of the driving roller 5-2, the bend roller 5-3 and the carrier roller 5-4 are provided with rubber belts 5-1 matched with the driving roller, the side surface of the second vertical plate 3 is fixedly provided with a first motor 6, the driving end of the first motor 6 penetrates through the second vertical plate 3 and is rotatably connected with the second vertical plate, the driving end of the first motor 6 is fixedly connected with the driving roller 5-2, the top surface of the bottom plate 1 is fixedly provided with a first soil collection box body 8, the top surface of the first soil collection box body 8 is fixedly communicated with a first feeding funnel 7 matched with the first soil collection box body 8, a feeding cylinder body 10 is arranged right above the first soil collection box body 8, the feeding cylinder body 10 is fixed with the second vertical plate 3 and the third vertical plate 4 through a first support frame 9, and the top surface of the feeding cylinder body 10 is fixedly provided with a second motor 11, a driving end of a second motor 11 penetrates into the feeding cylinder 10 and is rotatably connected with the feeding cylinder, a spiral conveying rod 12 is fixedly connected with the driving end of the second motor 11, a conveying pipe 13 is fixedly arranged above the side wall of the feeding cylinder 10 in a penetrating manner, a second opening 7-1 is arranged on the side wall of the first feeding funnel 7, a first material guide plate 14 is fixed on the side wall of the first feeding funnel 7, a first slide rail 18 is fixed on the back surface of the first material guide plate 14, a plurality of first slide blocks 19 matched with the first slide rail 18 are arranged on the first slide rail 18 in a sliding manner, first bolts 20 are connected with the side surfaces of the first slide blocks 19 in a threaded manner, first square sleeves 21 are fixed on the first slide blocks 19, second bolts 24 are connected with the side surfaces of the first square sleeves 21 in a threaded manner, square slide rods 22 matched with the first square sleeves 21 are arranged in a sliding manner, the top ends of the square sliding rods 22 are fixed with limit blocks 23, the bottom ends of the square sliding rods 22 are fixed with first fixed blocks 25, ditching plough points 26 are fixed on the first fixed blocks 25, the bottom edges of the first material guide plates 14 are provided with sliding grooves 14-1, second material guide plates 15 matched with the sliding grooves 14-1 are arranged in the sliding grooves 14-1 in a sliding mode, a plurality of first springs 16 are uniformly fixed between the second material guide plates 15 and the sliding grooves 14-1, the front surfaces of the first material guide plates 14 are symmetrically fixed with baffle plates 17, supporting plates 27 are distributed and fixed on the side surfaces of the second vertical plates 3 and the third vertical plates 4, the supporting plates 27 are symmetrically arranged, third motors 28 are fixedly installed on the outer side surfaces of the supporting plates 27, the driving ends of the third motors 28 penetrate through the supporting plates 27 and are rotatably connected with the supporting plates, the driving ends of the third motors 28 are fixedly connected with first rotating shafts 29, the other end of the first rotating shaft 29 is fixedly connected with the inner side surface of another supporting plate 27 through a first flange bearing 30, a plurality of groups of first connecting rods 31 are uniformly fixed on the first rotating shaft 29, the end part of each group of first connecting rods 31 is hinged with a first fixing plate 33, a second fixing block 34 is fixed on each first connecting rod 31, a second spring 35 is fixed between each second fixing block 34 and each first fixing plate 33, a square rod 36 is arranged below the conveying belt 5, two ends of each square rod 36 are respectively and fixedly connected with a second rotating shaft 37 and a third rotating shaft 39, each third rotating shaft 39 is fixedly connected with the second vertical plate 3 through a second flange bearing 38, each second rotating shaft 37 is fixedly connected with the third vertical plate 4 through a second flange bearing 38, and the side surface of the second vertical plate 3 is fixedly provided with a fourth motor 40, the driving end of the fourth motor 40 passes through the second vertical plate 3 and is rotationally connected with the second vertical plate, the top surface of the square rod 36 is uniformly provided with a plurality of threaded holes 36-1, the square rod 36 is slidably provided with a plurality of second square sleeves 47 matched with the square rod, the top surface of each second square sleeve 47 is in threaded connection with a fourth bolt 48 matched with the threaded hole 36-1, the bottoms of the fourth bolts 48 are screwed into the corresponding threaded holes 36-1, a second support frame 41 is arranged above the square rod 36 in parallel, the two ends of the second support frame 41 are respectively welded and fixed with the inner side surfaces of the second vertical plate 3 and the third vertical plate 4, the bottom surface of the second support frame 41 is fixed with a second sliding rail 42, the second sliding rail 42 is slidably provided with a plurality of second sliding blocks 43, the side surfaces of the second sliding blocks 43 are in threaded connection with third bolts 45, the outer part of each second square sleeve 47 is sleeved with a circular cylinder 46, the round cylinder 46 is fixedly connected with a second sliding block 43 corresponding to the upper part of the round cylinder through a second connecting rod 44, a cover plate 49 matched with the round cylinder 46 is fixedly installed at one end of the round cylinder 46, an end cover 50 matched with the round cylinder 46 is connected with the other end of the round cylinder 46 through threads, round tank bodies 52 are respectively fixed on four side surfaces of a second square sleeve 47 through third connecting rods 51, the round tank bodies 52 are fixedly connected with each other through arc-shaped fixing plates 55, a second through hole 52-1 is formed in the middle of the bottom surface of the round tank body 52, threaded sleeves 56 are respectively fixedly connected with four side surfaces of the second square sleeve 47 through third flange bearings 57, threaded rods 58 matched with the threaded sleeves 56 are respectively connected with the threaded sleeves 56 through threads, and the top ends of the threaded rods 58 extend into the round tank bodies 52 above the threaded sleeves from the second through holes 52-1, the top surfaces of the threaded rods 58 are all fixed with circular plates 59 matched with the circular tank bodies 52, the inner side surfaces of the cover plates 49 are all fixedly provided with circular guide rails 53, the circular guide rails 53 are all provided with third sliding blocks 54 matched with the circular guide rails 53 in a sliding mode, the number of the third sliding blocks 54 is the same as that of the circular tank bodies 52, the third sliding blocks 54 are fixed with the corresponding circular tank bodies 52 through welding, the middle parts of the top surfaces of the circular cylinder bodies 46 are all provided with first through holes 46-2, the top surface of the circular cylinder body 46 is fixed with a second feeding funnel 60, the bottom end of the second feeding funnel 60 is communicated with the first through holes 46-2, the top surface of the second feeding funnel 60 is provided with a cover body 61 matched with the second feeding funnel 60, the middle part of the bottom surface of the circular cylinder body 46 is provided with a third opening 46-1, and a supporting frame 62 is fixed between the second vertical plate 3 and the third vertical plate 4, the top surface of the supporting frame 62 is fixed with a first frame 64 through a plurality of third springs 63, the bottom surface of the first frame 64 is fixed with a screen basket 65 matched with the first frame 64, the bottom surface of the first frame 64 is fixedly provided with a vibrator 66, the top surface of the first vertical plate 2 is fixed with a top plate 67, the bottom surface of the top plate 67 is fixedly provided with an electric telescopic rod 68, the telescopic end of the electric telescopic rod 68 is fixedly connected with a second fixing plate 69, an inclined plate 72 is fixed between the second vertical plate 3 and the third vertical plate 4, the lower end of the inclined plate 72 is hinged with a second frame 73, the inner wall of the second frame 73 is fixed with a screen plate 74 matched with the second frame 73, the top surface of the second frame 73 is fixed with a U-shaped baffle 75 matched with the second frame 73, the top surface of the U-shaped baffle 75 is fixed with a square cylinder 76, and the inner wall of the square cylinder 76 is hinged with a plurality of fourth guide plates 77, the side wall of the square cylinder 76 is uniformly in threaded connection with a plurality of fifth bolts 79, the number of the fifth bolts 79 is the same as that of the fourth material guide plates 77, universal balls 80 are fixed at the end parts of the fifth bolts 79, the bottom ends of the universal balls 80 are in contact with the back surfaces of the corresponding fourth material guide plates 77, fourth springs 78 are fixed between the fourth material guide plates 77 and the inner wall of the square cylinder 76, a third feeding hopper 81 is fixed on the top surface of the top plate 67 in a penetrating manner, a second soil collection box body 70 is fixed between the second vertical plate 3 and the third vertical plate 4, a third support frame 83 is fixed on the upper portion of the side surface of the second soil collection box body 70, a third fixing block 82 is fixed on the lower portion of the side surface of the U-shaped baffle plate 75, a fifth motor 85 is fixed on the top surface of the third support frame 83, a cam 86 is fixedly connected to the driving end of the fifth motor 85, a fourth spring 78 is fixed between the second soil collection box body 70 and the third fixed block 82, a fourth opening 70-1 is formed in the bottom surface of the second soil collection box body 70, a third material guide plate 71 is arranged on the bottom surface of the second soil collection box body 70, the bottom end of the third material guide plate 71 inclines downwards, a first opening 1-1 is formed in the middle of the bottom surface of the bottom plate 1, a brush 88 is fixedly mounted on the top surface of the inclined plate 72, and bristles of the brush 88 are in contact with the bottom of the rubber belt 5-1. The contact surfaces of the first feeding funnel 7 and the second vertical plate 3 and the third vertical plate 4 are fixed by welding, two sides of the first material guide plate 14 are respectively fixedly connected with the first vertical plate 2 and the second vertical plate 3 by a fourth support frame 89, the first spring 16, the second spring 35, the third spring 63 and the fourth spring 78 are compression springs, the first flange bearing 30 and the support plate 27 are fixed by a plurality of bolts, the first connecting rod 31 and the first fixing plate 33 are hinged by a hinged support, the square rod 36, the second rotating shaft 37 and the third rotating shaft 39 are fixed by welding, the second flange bearing 38 and the second vertical plate 3 are fixed by a plurality of bolts, the second flange bearing 38 is fixed with the third vertical plate 4 through a plurality of bolts, a through hole through which the square rod 36 can pass conveniently is formed in the center of the cover plate 49, a through hole through which the square rod 36 can pass conveniently is formed in the center of the end cover 50, the circular tank body 52 is made of a transparent material, scale marks are formed in the outer wall of the circular tank body 52, the third flange bearing 57 is fixed with the second square sleeve 47 through a plurality of bolts, the inclined plate 72 is hinged with the second frame 73 through a hinged support, the square tank body 76 is hinged with the fourth material guide plate 77 through a hinged support, and the fourth spring 78 is a tension spring. The second vertical plate 3 and the third vertical plate 4 are parallel to each other, the bottom end of the spiral conveying rod 12 penetrates through the bottom end of the feeding cylinder 10 and extends into the first soil collecting box body 8, the first material guide plate 14 is arranged in a downward inclined mode, the bottom end of the second material guide plate 15 is in contact with the upper portion of the ditching plough tip 26, the number of the first connecting rods 31 in each group is three, the number of the second sliding blocks 43 is the same as that of the second square sleeves 47, the central axis of the circular cylinder 46 is the same as that of the square rods 36, the edge of the circular cylinder 52 is in contact with the inner wall of the circular cylinder 46, the outer arc surface of the arc fixing plate 55 is attached to the inner arc surface of the circular cylinder 46, the inner diameter of the first through hole 46-2 is the same as that of the circular cylinder 52, the inner diameter of the third opening 46-1 is larger than that of the circular cylinder 52, and the edge of the cam 86 is in contact with the bottom surface of the third fixing block 82. First riser 2 is located between second riser 3 and the third riser 4, mutually perpendicular between first riser 2 and the second riser 3, first stock guide 14 is located second opening 7-1's below, braced frame 62 is located the top of conveyer belt 5, conveying pipeline 13 is located the top of sieve basket 65, conveying pipeline 13's bottom downward sloping, second fixed plate 69 is located the top of conveyer belt 5, swash plate 72 is located the below of conveyer belt 5, no interval is arranged in proper order in square barrel 76 between the fourth stock guide 77, the bin outlet of third feed hopper 81 is located square barrel 76 directly over, second receipts soil box 70 is located sieve 74 directly under. The top surface of the bottom plate 1 is fixedly provided with a battery 87, and the battery 87 is electrically connected with the first motor 6, the second motor 11, the third motor 28, the fourth motor 40, the vibrator 66, the electric telescopic rod 68 and the fifth motor 85 through conducting wires.

The working principle is as follows: the present invention is used by installing a diesel powered translation vehicle to move, and when the device is operated, the first motor 6, the second motor 11, the third motor 28, the fourth motor 40, the vibrator 66, and the fifth motor 85 are started to operate. When the device passes through the soil from the upper side of the soil, the first material guide plate 14 shovels the soil on the surface of the soil, the ditching plow tip 26 shovels the soil on the surface of the soil and ditches the soil, the soil is gradually accumulated on the upper surface of the first material guide plate 14 along with the increase of the shoveled soil, the third motor 28 drives the first rotating shaft 29 and the first fixing plate 33 thereof to work and rotate, the first fixing plate 33 sweeps the soil on the upper surface of the first material guide plate 14 into the position of the second opening 7-1 along the first material guide plate 14 in the rotating process, the soil falls into the first soil collection box body 8 along the first feeding funnel 7, the second motor 11 drives the second motor 11 to work and rotate, the soil in the first soil collection box body 8 is transported to the material conveying pipe 13 to be discharged, soil discharged along the conveying pipe 13 falls on the screen basket 65 below the conveying pipe, under the operation of the vibrator 66, the soil is scattered and loosened and then falls on the upper side of the conveying belt 5 along the meshes of the screen basket 65, the first motor 6 drives the conveying belt 5 to operate, when the conveying belt 5 passes below the second fixing plate 69 during the transportation, the soil is flattened by the second fixing plate 69 and then falls on the screen plate 74 during the transportation of the conveying belt 5, meanwhile, fertilizer in the square barrel 76 also falls on the soil above the screen plate 74, the fifth motor 85 drives the cam 86 to operate and rotate, the screen plate 74 vibrates up and down under the action of the cam 86, the soil and the fertilizer above the soil and the fertilizer are vibrated and fall into the second soil collecting box body 70 while being mixed, and the soil and the fertilizer fall and cover the seeds along the third material guide plate 71. When the fourth motor 40 drives the square rod 36 to rotate, the opening of each circular tank 52 rotates to convey to the position of the first through hole 46-2 each time, seeds required by a planting point are filled, and rotate to convey to the third opening 46-1 and fall into a soil ditch formed by the ditching plow tip 26. The inner wall of the square cylinder 76 is hinged with a plurality of fourth material guide plates 77, the fourth material guide plates 77 are sequentially arranged in the square cylinder 76 without intervals, the side wall of the square cylinder 76 is uniformly in threaded connection with a plurality of fifth bolts 79, the number of the fifth bolts 79 is the same as that of the fourth material guide plates 77, the end parts of the fifth bolts 79 are respectively fixed with a universal ball 80, the bottom ends of the universal balls 80 are respectively contacted with the back surfaces of the corresponding fourth material guide plates 77, and fourth springs 78 are respectively fixed between the fourth material guide plates 77 and the inner wall of the square cylinder 76, as shown in fig. 5, the gap between the bottom ends of the fourth material guide plates 77 and the inner wall of the square cylinder 76 can be adjusted by screwing the fifth bolts 79 correspondingly propped against the back surfaces of the fourth material guide plates 77 so as to adjust the gap between the bottom ends of the fourth material guide plates 77 and the inner wall of the square cylinder 76, so as to control the flow rate of fertilizer, and as a plurality of the fourth material guide plates 77 which are sequentially arranged without intervals, therefore, the gap between the bottom ends of the fourth material guide plates 77 and the inner wall of the square cylinder 76 which are required fertilizer application positions can be adjusted according to the fertilizer application positions, and the fertilizer application distance between the positions and the fertilizer application positions of the barrel 76 can be different requirements of the seeds. Through the work above the device, earthing thickness and fertilization volume are more even, the position is accurate when the seeding, have improved the survival rate of seed.

A first slide rail 18 is fixed on the back of the first material guiding plate 14, a plurality of first slide blocks 19 matched with the first slide rail 18 are slidably arranged on the first slide rail 18, and a first square sleeve 21 is fixed with the first slide blocks 19. Wherein, the first square sleeve 21 is internally provided with a square slide bar 22 matched with the first square sleeve in a sliding way, the bottom end of the square slide bar 22 is fixed with a first fixed block 25, and the first fixed block 25 is fixed with a ditching plow tip 26. And the side of the first sliding block 19 is in threaded connection with the first bolt 20, so that after the first bolt 20 is unscrewed, the distance between the ditching plow tips 26 can be adjusted by sliding the first sliding block 19, and the space between the furrows planted by different seeds can be met. After the distance between the ditching plow tips 26 is adjusted, the first bolt 20 is screwed. Meanwhile, the seed spreading distance also needs to be adjusted, so that the seeds can be spread in the soil ditch. The top surface of the square rod 36 is uniformly provided with a plurality of threaded holes 36-1, the square rod 36 is slidably provided with a plurality of second square sleeves 47 matched with the second square sleeves, the top surfaces of the second square sleeves 47 are in threaded connection with fourth bolts 48 matched with the threaded holes 36-1, and the bottoms of the fourth bolts 48 are screwed into the corresponding threaded holes 36-1. When the second square bush 47 and its components are moved, the bottom of the fourth bolt 48 is screwed out of the threaded hole 36-1. The second support frame 41 is arranged above the square rod 36 in parallel, two ends of the second support frame 41 are fixed to inner side faces of the second vertical plate 3 and the third vertical plate 4 in a welded mode respectively, a second slide rail 42 is fixed to the bottom face of the second support frame 41, a plurality of second slide blocks 43 are arranged on the second slide rail 42 in a sliding mode, the circular cylinder 46 and the second slide blocks 43 corresponding to the upper portions of the circular cylinder 46 are fixedly connected through second connecting rods 44, third bolts 45 are connected to the side faces of the second slide blocks 43 in a threaded mode, the third bolts 45 are unscrewed again, the circular cylinder 46 and the square sleeve 47 can be adjusted through the sliding second slide blocks 43, and the distance between the parts above the second slide blocks and the square sleeve 47 can be adjusted. After the distance is adjusted, the third bolt 45 is screwed down, and the fourth bolt 48 is screwed into the corresponding threaded hole 36-1 below the third bolt again to fix the second square sleeve 47. Moreover, as shown in fig. 5, the square sliding rod 22 is slidably connected with the first square sleeve 21, the side surface of the first square sleeve 21 is in threaded connection with a second bolt 24, the bottom end of the first square sleeve is fixed with a first fixing block 25, and the first fixing block 25 is also fixed with a ditching plow tip 26, so that after the second bolt 24 is unscrewed, the height of the ditching plow tip 26 can be adjusted by sliding the square sliding rod 22, and thus, the ditching depths required by different seeds can be met. After the height of the ditching plow tip 26 is adjusted, the second bolt 24 is screwed. The top ends of the square sliding rods 22 are respectively fixed with a limiting block 23 which plays a limiting role on the square sliding rods 22 and prevents the square sliding rods 22 from slipping from the first square sleeve 21; a chute 14-1 is arranged at the bottom edge of the first material guide plate 14, a second material guide plate 15 matched with the chute 14-1 is arranged in the chute 14-1 in a sliding manner, a plurality of first springs 16 which are compression springs are uniformly fixed between the second material guide plate 15 and the chute 14-1, the bottom end of the second material guide plate 15 is contacted with the upper part of the ditching plow tip 26, and after the ditching plow tip 26 is adjusted downwards, the first springs 16 slide in the chute 14-1 under the action of the second material guide plate 15 until the bottom end of the second material guide plate 15 is abutted against the upper part of the ditching plow tip 26; the second material guiding plate 15 is used for complementing the gap between the first material guiding plate 14 and the ditching plow tip 26, so that soil can be shoveled on the first material guiding plate 14. When the seeding device for transverse multi-point planting is used, the distance and the planting depth between the planting points can be adjusted through the first slide rail 18, the second slide rail 42, the first square sleeve 21, the square slide bar 22 and other components, the working efficiency is improved, and the using effect is good.

Before the fourth motor 40 drives the square rod 36 to work and rotate for seeding, the number of seeds for seeding the planting points can be adjusted. The other end of the circular cylinder 46 is in threaded connection with an end cover 50 matched with the circular cylinder, four side faces of the second square sleeve 47 are respectively fixed with a circular tank body 52 through a third connecting rod 51, the circular tank bodies 52 are fixedly connected through arc-shaped fixing plates 55, the middle of the bottom face of each circular tank body 52 is provided with a second through hole 52-1, four side faces of the second square sleeve 47 are respectively fixedly connected with a threaded sleeve 56 through a third flange bearing 57, threaded rods 58 matched with the threaded sleeves 56 are all in threaded connection in the threaded sleeves 56, the top ends of the threaded rods 58 extend into the circular tank bodies 52 above the threaded rods from the second through holes 52-1, circular plates 59 matched with the circular tank bodies 52 are all fixed on the top faces of the threaded rods 58, the end covers 50 are unscrewed, as shown in fig. 5, the height of the threaded rods 58 is adjusted by rotating the threaded sleeves 56, the circular plates 59 fixed above the threaded rods 58 are made to ascend or descend in the circular tank bodies 52, and the size of seed containing spaces between the circular plates 59 and the circular tank bodies 52 is adjusted, so as to adjust the number of seeds for seeding on planting points.

Wherein a plurality of wheels 32 are uniformly fixed on the bottom surface of the bottom plate 1, so that the device can move conveniently; the front surface of the first material guiding plate 14 is symmetrically fixed with a baffle 17, and the baffle 17 can block soil accumulated on the first material guiding plate 14 to prevent the soil from scattering from two sides of the first material guiding plate 14; a plurality of groups of first connecting rods 31 are uniformly fixed on the first rotating shaft 29, a first fixing plate 33 is hinged to the end of each group of first connecting rods 31, a second fixing block 34 is fixed on each first connecting rod 31, a second spring 35 which is a compression spring is fixed between each second fixing block 34 and the corresponding first fixing plate 33, and when the first fixing plates 33 work on the first material guide plates 14 to scrape soil, the first fixing plates 33 can be more attached to the first material guide plates 14 under the action of the second springs 35, so that the soil is prevented from being extruded out between the first fixing plates 33 and the first material guide plates 14; the outer part of the second square sleeve 47 is sleeved with a round cylinder 46, one end of the round cylinder 46 is fixedly provided with a cover plate 49 matched with the round cylinder 46, the inner side surfaces of the cover plate 49 are fixedly provided with circular guide rails 53, the circular guide rails 53 are provided with third slide blocks 54 matched with the circular guide rails in a sliding manner, the number of the third slide blocks 54 is the same as that of the round tank bodies 52, the third slide blocks 54 are fixed with the round tank bodies 52 corresponding to the third slide blocks through welding, when the round tank bodies 52 rotate to work, the third slide blocks 54 move along with the circular guide rails 53, and the third slide blocks 54 play a role in connecting and stabilizing the working vibration of the round tank bodies 52; a second feeding funnel 60 is fixed on the top surface of the circular cylinder 46, the bottom end of the second feeding funnel 60 is communicated with the first through hole 46-2, seeds can be stored in the second feeding funnel 60, a cover body 61 matched with the second feeding funnel 60 is arranged on the top surface of the second feeding funnel 60, and when the seeds are placed in the second feeding funnel 60, the cover body 61 is opened; the top surface of the second frame 73 is fixed with a U-shaped baffle 75 matched with the second frame, the U-shaped baffle 75 plays a role in protection and blocks splashed soil back to the sieve plate 74; wherein the middle part of the bottom surface of the bottom plate 1 is provided with a first opening 1-1, and seeds and soil mixed with fertilizer are sprinkled on the land through the first opening 1-1; wherein the top surface of the sloping plate 72 is fixedly provided with a brush 88, the brush hair of the brush 88 is contacted with the bottom of the rubber belt 5-1, and the brush 88 scrapes off part of soil adhered on the rubber belt 5-1; the circular tank 52 is made of transparent material, and the outer wall of the circular tank 52 is provided with scale marks, so that a user can observe the number of seeds conveniently; the battery 87 is fixedly mounted on the top surface of the bottom plate 1, the battery 87 is electrically connected with the first motor 6, the second motor 11, the third motor 28, the fourth motor 40, the vibrator 66, the electric telescopic rod 68 and the fifth motor 85 through conducting wires, and the battery 87 provides electric power for the first motor 6, the second motor 11, the third motor 28, the fourth motor 40, the vibrator 66, the electric telescopic rod 68 and the fifth motor 85.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel seeder is used to agricultural which characterized in that: the automatic conveying device comprises a bottom plate (1), a plurality of wheels (32) are uniformly fixed on the bottom surface of the bottom plate (1), a first vertical plate (2) is fixed on the top surface of the bottom plate (1), a second vertical plate (3) and a third vertical plate (4) are symmetrically fixed on the top surface of the bottom plate (1), a conveying belt (5) is installed between the second vertical plate (3) and the third vertical plate (4), the conveying belt (5) comprises a rubber belt (5-1), a driving roller (5-2), a bend pulley (5-3) and a plurality of carrier rollers (5-4), the driving roller (5-2) and the bend pulley (5-3) are located at two ends, carrier rollers (5-4) are uniformly arranged between the driving roller (5-2) and the bend pulley (5-3), two ends of the driving roller (5-2), the bend pulley (5-3) and the carrier rollers (5-4) are respectively in rotating connection with the inner side surfaces of the second vertical plate (3) and the third vertical plate (4), a motor (6) is installed on the outer side surface of the driving roller (5-2), the bend pulley (5-3) and the motor (5-3), the device comprises a first motor (6), a driving end of the first motor (6) penetrates through a second vertical plate (3) and is in rotary connection with the second vertical plate, the driving end of the first motor (6) is fixedly connected with a driving roller (5-2), a first soil collecting box body (8) is fixed on the top surface of a bottom plate (1), a first feeding hopper (7) matched with the first soil collecting box body is fixedly communicated with the top surface of the first soil collecting box body (8), a feeding cylinder body (10) is arranged right above the first soil collecting box body (8), the feeding cylinder body (10) is fixed between the second vertical plate (3) and a third vertical plate (4) through a first support frame (9), a second motor (11) is fixedly installed on the top surface of the feeding cylinder body (10), the driving end of the second motor (11) penetrates into the feeding cylinder body (10) and is in rotary connection with the feeding cylinder body, a spiral conveying rod (12) is fixedly connected with the driving end of the second motor (11), a conveying pipe (13) is fixedly communicated with the upper side wall of the feeding cylinder body (10), a second opening (7) is arranged on the side wall of the first feeding cylinder body (7), a first guide plate (18) is fixed on the first sliding rail (14), and a plurality of first guide plates (18) are fixed on the first guide plate (7), the side surfaces of the first sliding blocks (19) are all in threaded connection with first bolts (20), first square sleeves (21) are fixed on the first sliding blocks (19), second bolts (24) are all in threaded connection with the side surfaces of the first square sleeves (21), square sliding rods (22) matched with the first square sleeves (21) are arranged in the first square sleeves (21) in a sliding mode, limit blocks (23) are fixed at the top ends of the square sliding rods (22), first fixing blocks (25) are fixed at the bottom ends of the square sliding rods (22), ditching plow tips (26) are fixed on the first fixing blocks (25), sliding grooves (14-1) are formed in the bottom edges of the first material guide plates (14), second material guide plates (15) matched with the sliding grooves are arranged in the sliding grooves (14-1) in a sliding mode, a plurality of first springs (16) are uniformly fixed between the second material guide plates (15) and the sliding grooves (14-1), baffles (17) are symmetrically fixed on the front surfaces of the first material guide plates (14), driving ends of the second material guide plates (3) and the third material guide plates (4) are symmetrically distributed with third supporting plates (27), and a motor (27) is arranged between the supporting plates and a motor (27) and is connected with a motor (27), the driving end of the third motor (28) is fixedly connected with a first rotating shaft (29), the other end of the first rotating shaft (29) is fixedly connected with the inner side surface of another supporting plate (27) through a first flange bearing (30), a plurality of groups of first connecting rods (31) are uniformly fixed on the first rotating shaft (29), the end part of each group of first connecting rods (31) is hinged with a first fixing plate (33), a second fixing block (34) is fixed on each first connecting rod (31), a second spring (35) is fixed between each second fixing block (34) and the first fixing plate (33), a square rod (36) is arranged below the conveying belt (5), two ends of each square rod (36) are respectively and fixedly connected with a second rotating shaft (37) and a third rotating shaft (39), each third rotating shaft (39) and a second vertical plate (3) are fixedly connected through a second flange bearing (38), each second rotating shaft (37) and the third vertical plate (4) are fixedly connected through a second flange bearing (38), the side surface of each second rotating shaft (3) is fixedly connected with a plurality of square rods (40), and a plurality of square rods (36) are arranged on the side surface of the square motor (3) and a plurality of the square rods (36) and a plurality of the square motor (1-36) and a plurality of rotating sleeve (40) are uniformly connected with a plurality of the square rod (36), the top surface of the second square sleeve (47) is in threaded connection with a fourth bolt (48) matched with the threaded hole (36-1), the bottom of the fourth bolt (48) is screwed into the threaded hole (36-1) corresponding to the bottom of the fourth bolt, a second support frame (41) is arranged above the square rod (36) in parallel, two ends of the second support frame (41) are fixed to the inner side surfaces of the second vertical plate (3) and the third vertical plate (4) through welding, a second sliding rail (42) is fixed to the bottom surface of the second support frame (41), a plurality of second sliding blocks (43) are arranged on the second sliding rail (42) in a sliding mode, a third bolt (45) is connected to the side surface of each second sliding block (43) in a threaded mode, a circular cylinder (46) is sleeved outside the second square sleeve (47), the circular cylinder (46) and the second sliding blocks (43) corresponding to the upper side surface of the circular cylinder are fixedly connected through second connecting rods (44), a cover plate (49) matched with one end of the circular cylinder (46) is fixedly installed at one end of the circular cylinder (46), the other end of the circular cylinder (46) is connected with a second connecting rod (52) through a fixing plate (52), and four fixing plates (52) are respectively connected between the circular cylinder (52) and the arc-shaped fixing plates (52), the middle of the bottom surface of the circular tank body (52) is provided with a second through hole (52-1), four side surfaces of the second square sleeve (47) are fixedly connected with a threaded sleeve (56) through a third flange bearing (57) respectively, the threaded sleeve (56) is internally and uniformly in threaded connection with a threaded rod (58) matched with the threaded sleeve, the top end of the threaded rod (58) extends into the circular tank body (52) above the threaded sleeve from the second through hole (52-1), the top surface of the threaded rod (58) is fixedly provided with circular plate blocks (59) matched with the circular tank body (52), the inner side surface of the cover plate (49) is fixedly provided with a circular guide rail (53), the circular guide rail (53) is provided with third sliding blocks (54) matched with the circular guide rail in a sliding manner, the number of the third sliding blocks (54) is the same as that of the circular tank body (52), the third sliding blocks (54) are fixedly welded with the circular tank body (52) corresponding to each other, the middle of the top surface of the circular cylinder body (46) is provided with a first through hole (46-2), the top surface of the circular feeding cylinder body (46) is fixedly provided with a second through hole (60), the bottom surface of the funnel (46) is communicated with an opening of the funnel (46), and the second through hole (61) of the funnel (46), a supporting frame (62) is fixed between the second vertical plate (3) and the third vertical plate (4), a first frame (64) is fixed on the top surface of the supporting frame (62) through a plurality of third springs (63), a screen basket (65) matched with the first frame (64) is fixed on the bottom surface of the first frame (64), a vibrator (66) is fixedly mounted on the bottom surface of the first frame (64), a top plate (67) is fixed on the top surface of the first vertical plate (2), an electric telescopic rod (68) is fixedly mounted on the bottom surface of the top plate (67), a second fixing plate (69) is fixedly connected with the telescopic end of the electric telescopic rod (68), an inclined plate (72) is fixed between the second vertical plate (3) and the third vertical plate (4), a second frame (73) is hinged to the lower end of the inclined plate (72), a screen plate (74) matched with the second frame (73) is fixed on the inner wall of the second frame (73), a U-shaped baffle plate (75) matched with the top surface of the second frame (73) is fixed with a U-shaped baffle plate (75) matched with the U-shaped baffle (75), a plurality of square bolts (76) are hinged to the square baffle plate (76), a plurality of square barrel bodies (79) with a plurality of fourth guide plates (79) with a plurality of uniform bolts, and a plurality of fourth barrel bodies (79) with the same number of uniform bolts (79), universal balls (80) are fixed at the end parts of the fifth bolts (79), the bottom ends of the universal balls (80) are in contact with the back surfaces of corresponding fourth guide plates (77), fourth springs (78) are fixed between the fourth guide plates (77) and the inner walls of the square cylinders (76), a third feeding hopper (81) is fixed on the top surface of the top plate (67) in a penetrating manner, a second soil collecting box body (70) is fixed between the second vertical plate (3) and the third vertical plate (4), a third supporting frame (83) is fixed on the upper portion of the side surface of the second soil collecting box body (70), a third fixing block (82) is fixed on the lower portion of the side surface of the U-shaped baffle plate (75), a fifth motor (85) is fixed on the top surface of the third supporting frame (83), a cam (86) is fixedly connected with the driving end of the fifth motor (85), a fourth spring (78) is fixed between the second soil collecting box body (70) and the third fixing block (82), a bottom surface of the second soil collecting box body (70) is provided with a fourth inclined plate (1-1) with a fourth opening, a bottom plate (71) is provided with a first inclined plate (71), the brush hair of the brush (88) is contacted with the bottom of the rubber belt (5-1).

2. The novel agricultural seeding device according to claim 1, wherein: the material feeding device is characterized in that the surfaces of the first feeding hopper (7) which are in contact with the second vertical plate (3) and the third vertical plate (4) are fixed through welding, the two sides of the first material guide plate (14) are respectively fixedly connected with the first vertical plate (2) and the second vertical plate (3) through a fourth support frame (89), the first spring (16), the second spring (35), the third spring (63) and the fourth spring (78) are compression springs, the first flange bearing (30) and the support plate (27) are fixed through a plurality of bolts, the first connecting rod (31) and the first fixing plate (33) are hinged through hinged supports, the square rod (36) is fixed with the second rotating shaft (37) and the third rotating shaft (39) through welding, the second flange bearing (38) and the second vertical plate (3) are fixed through a plurality of bolts, the second flange bearing (38) and the third vertical plate (4) are fixed through a plurality of bolts, the center of the cover plate (49) is provided with a square rod (36), the tank body (52) is provided with a plurality of transparent through holes (52) for fixing materials, and the circular through holes (52) are provided with a plurality of transparent through holes (52) for fixing materials, the inclined plate (72) is hinged with the second frame (73) through hinged supports, the square cylinder (76) is hinged with the fourth material guide plate (77) through hinged supports, and the fourth spring (78) is an extension spring.

3. The novel agricultural seeding device according to claim 1, wherein: the second vertical plate (3) and the third vertical plate (4) are parallel to each other, the bottom end of the spiral conveying rod (12) penetrates through the bottom end of the feeding cylinder body (10) and extends into the first soil collection box body (8), the first material guide plates (14) are arranged in a downward inclined mode, the bottom end of the second material guide plate (15) is in contact with the upper portion of the ditching plow tip (26), three first connecting rods (31) are arranged in each group, the number of the second sliding blocks (43) is the same as that of the second square sleeves (47), the central axis of the circular cylinder body (46) is the same as that of the square rods (36), the edge of the circular tank body (52) is in contact with the inner wall of the circular cylinder body (46), the outer arc surface of the arc-shaped fixing plate (55) is attached to the inner arc surface of the circular cylinder body (46), the inner diameter of the first through hole (46-2) is the same as that of the circular tank body (52), the inner diameter of the third opening (46-1) is larger than that of the circular tank body (52), and the edge of the cam (86) is in contact with the bottom surface of the third fixing block (82).

4. The novel agricultural seeding device according to claim 1, wherein: first riser (2) are located between second riser (3) and third riser (4), mutually perpendicular between first riser (2) and second riser (3), first stock guide (14) are located the below of second opening (7-1), braced frame (62) are located the top of conveyer belt (5), conveying pipeline (13) are located the top of sieve basket (65), the bottom downward sloping of conveying pipeline (13), second fixed plate (69) are located the top of conveyer belt (5), swash plate (72) are located the below of conveyer belt (5), no interval is arranged in proper order in square barrel (76) between fourth stock guide (77), the bin outlet of third pay-off funnel (81) is located square barrel (76) directly over, second receipts soil box (70) are located sieve (74) directly under.

5. The novel agricultural seeding device according to claim 1, wherein: the top surface fixed mounting of bottom plate (1) has battery (87), pass through wire electric connection between battery (87) and first motor (6), second motor (11), third motor (28), fourth motor (40), vibrator (66), electric telescopic handle (68) and fifth motor (85).