CN112400419A - Seeding device with farmland soil restoration function on accurate planting basis - Google Patents

Seeding device with farmland soil restoration function on accurate planting basis Download PDF

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Publication number
CN112400419A
CN112400419A CN202011309136.2A CN202011309136A CN112400419A CN 112400419 A CN112400419 A CN 112400419A CN 202011309136 A CN202011309136 A CN 202011309136A CN 112400419 A CN112400419 A CN 112400419A
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China
Prior art keywords
vehicle body
gear
roller
farmland soil
rod
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Granted
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CN202011309136.2A
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Chinese (zh)
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CN112400419B (en
Inventor
盛斌科
盛乐鹏
张祎
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Jiangxi Wobang Agricultural Technology Co ltd
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Jiangxi Wobang Agricultural Technology Co ltd
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Priority to CN202011309136.2A priority Critical patent/CN112400419B/en
Publication of CN112400419A publication Critical patent/CN112400419A/en
Application granted granted Critical
Publication of CN112400419B publication Critical patent/CN112400419B/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C7/00Sowing
    • A01C7/002Dibble seeders
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C19/00Arrangements for driving working parts of fertilisers or seeders
    • A01C19/04Arrangements for driving working parts of fertilisers or seeders by a ground-engaging wheel
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C5/00Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/04Machines for making or covering holes for sowing or planting
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C7/00Sowing
    • A01C7/20Parts of seeders for conducting and depositing seed

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)

Abstract

The invention discloses a seeding device with farmland soil restoration function on the basis of accurate planting, which comprises a shell, a storage cavity, a high-pressure suction pump, a heating core and a conveying belt, wherein the top surface of the shell is provided with the storage cavity, the inner surface of the storage cavity is penetrated by a blocking plate, the blocking plate is fixedly arranged on the outer surface of a cylindrical block, the cylindrical block is positioned in the shell, and the tail end of the storage cavity is fixedly connected with the high-pressure suction pump. This seeder that farmland soil is restoreed has on accurate planting basis, when the high pressure suction pump suction paint vehicle, the paint vehicle impact separation board of high-speed removal under the high-pressure effect, it is rotatory to let the first conical gear on the separation board drives the cylinder piece under the impact, can order about first conical gear rotatory and second conical gear meshing, produce the variable speed effect through the less second conical gear of radius and drive first flabellum fast revolution and produce suction, inhale the waste gas that sprays paint the production from latticed conveyer belt through the breathing pipe and retrieve.

Description

Seeding device with farmland soil restoration function on accurate planting basis
Technical Field
The invention relates to the technical field related to farmland planting, in particular to a seeding device with farmland soil restoration function on the basis of accurate planting.
Background
The farmland is a field that can carry out planting to crops, and plants the back to crops through this field, obtains crops also known as agricultural, often can use a seeder in the agricultural, and this seeder can sow the seed by oneself through the manpower propulsion, improves seeding efficiency, has certain advantage, but this seeder has some shortcomings:
firstly, as the publication number is 'CN 111684879A soil plowing and seeding device and method', the structure is simple, the operation is convenient, the push handle is pushed manually, the plowing plate plows the soil, the cultivation is convenient, but the bottom surfaces of the plowing plate and the rotating wheel are in the same horizontal line, the pit digging and plowing cannot be well carried out, the seeding can only be carried out on the surface, and the growing environment is poor;
secondly, as mentioned in the first paragraph, "CN 111684879A a soil plowing and seeding device and method" can protect and buffer the seeding box, but it still needs to manually take the seeds for seeding, and it is very troublesome that the seeds can not be accurately sown by itself;
third, need consider the geological environment before the seeding, and the relatively poor farmland of environment then is not convenient for plant, does not have the in-process farmland restoration function of planting by oneself, and it is very troublesome to consider that the factor is more.
Disclosure of Invention
The invention aims to provide a seeding device with farmland soil restoration function on the basis of accurate planting, which aims to solve the problem that the seeding device cannot better extend into the ground for excavation in the background technology; self-accurate seeding cannot be carried out; the problem that the address factor cannot be automatically repaired is considered.
In order to achieve the purpose, the invention provides the following technical scheme: a seeding device with farmland soil restoration on the basis of accurate planting comprises a vehicle body, a storage tank and a motor, wherein the top of the vehicle body is respectively provided with the storage tank and a stone storage cavity, the tail end of the vehicle body is provided with a cylinder, the bottom surface of one end of the vehicle body is fixedly provided with a pulley, the surface of one side of the vehicle body is fixedly provided with the motor, the output end of the motor is provided with a fixed column, the fixed column penetrates through the surface of one side of the vehicle body, the tail end of the fixed column is fixedly connected with a transmission gear, the surface of one side of the transmission gear is fixedly provided with a roller, the roller penetrates through the bottom surface of the vehicle body, the surface of the other side of the roller is fixedly connected with a connecting block, the connecting block penetrates through the bottom surface of the vehicle body, the top surface of, the tail end of the first reset spring is fixedly arranged inside the vehicle body, the outer surface of the transmission gear is connected with a gear chain, the top end of the gear chain is internally connected with a driven gear, one side surface of the driven gear is penetrated through by a cylindrical block, the cylindrical block simultaneously penetrates through one side surface of the vehicle body, the outer surface of the cylindrical block is penetrated through by an anti-rotation rod, the anti-rotation rod penetrates through one side surface of the vehicle body, the tail end of the anti-rotation rod is fixedly provided with a second reset spring, the second reset spring is fixedly arranged inside the cylindrical block, the bottom surface of the tail end of the cylindrical block is fixedly provided with a support rod, the surface of one side of the bottom end of the support rod is fixedly connected with a support column, the support column simultaneously penetrates through the outer surfaces of the support column and the connecting gear, the connecting gear is arranged inside the vehicle body, the fixed rod is fixedly connected to the surface of one side of the connecting gear and penetrates through the inner surface of the vehicle body, the digging plate is fixedly arranged on the outer surface of the middle end of the fixed rod, zeolite is placed in the stone storage cavity, and the inner surface of the stone storage cavity is penetrated through by the roller.
Preferably, the cylinder and the vehicle body form a rotating structure, and the lower surface of the cylinder and the lower surface of the roller are the same transverse line.
Preferably, fixed column and connecting block all constitute rotating-structure with the automobile body, and the connecting block is the clover form to the upper surface of connecting block laminates with the lower surface of push rod mutually.
Preferably, the push rod and the vehicle body form a sliding structure, the push rod and the vehicle body form an elastic structure through a first return spring, and the through hole in the push rod is overlapped with the bottom end of the storage tank.
Preferably, the gear chain is respectively in meshed connection with the transmission gear and the driven gear, and the transmission gear, the driven gear and the connecting gear are identical in radius.
Preferably, the cylindrical block forms a rotating structure with the vehicle body and the driven gear respectively, and the cylindrical block and the anti-rotating rod form a clamping sliding structure.
Preferably, the anti-rotation rod and the cylindrical block form an elastic structure through a second return spring, the anti-rotation rod is connected with the vehicle body in a clamping mode, the support column on the support rod of the cylindrical block and the vehicle body form a sliding structure, and meanwhile the support column and the connecting gear form a rotating structure of the clamping mode.
Preferably, the digging plates are circumferentially distributed about a central shaft point of the fixing rod, and the fixing rod and the vehicle body form a rotating structure.
Preferably, the outer surface of the roller is provided with a groove, the outer surface of the roller is fixedly provided with a square plate, and the square plate penetrates through the inner surface of the vehicle body.
Preferably, the groove and the square plate are circumferentially distributed about a central shaft point of the roller, the outer surface of the square plate is attached to the outer surface of the digging plate, and the roller is in rotary clamping connection with the vehicle body.
Compared with the prior art, the invention has the beneficial effects that: the seeding device with farmland soil restoration on the basis of accurate planting,
1. because the digging plate is lower than the roller, when the transmission gear rotates to drive the driven gear to rotate through the gear chain, the driven gear can be meshed with the connecting gear, the connecting gear drives the digging plate on the fixed rod to rotate, and at the moment, the bottom surface of the digging plate is lower than the roller, so that soil can be dug into a digging pit, and seeds can be planted conveniently;
2. when the planting is not needed, the rotation preventing rod can be pulled to rotate to drive the fixing rod to rotate, the fixing rod is made to rotate through the connecting gear on the supporting column, the connecting gear drives the digging plate to rotate through the fixing rod, the rotation preventing rod is plugged into the hole in the outer surface to be supported and clamped, the whole digging plate moves integrally at the moment, the digging plate is not contacted with the ground any more, the ground is not dug any more at the moment, and the moving is facilitated;
3. when the pit is excavated and moved, the roller wheel can rotate at a constant speed to drive the connecting block to rotate at a constant speed, so that the connecting block continuously pushes the push rod upwards through the convex part, the push rod slides upwards, the through hole is coincided with the storage tank, seeds in the storage tank can naturally fall under the action of gravity, and the roller wheel continuously moves at the moment, so that the seeds falling out of the storage tank can fall into the pit hole, and the self-propelled accurate seeding effect is achieved;
4. the square plate can be driven to rotate in the process of the rotation excavation of the digging plate, so that the square plate drives the roller to rotate, the roller can drive the groove to rotate, the zeolite can fall into the groove from the stone storage cavity under the action of gravity, the roller can drive the groove to rotate, the zeolite in the groove falls into the pit, the zeolite has good adsorbability, the soil in the groove can be treated through self ion exchange and catalysis, and the environment of the soil is improved;
5. and simultaneously, when the roller wheel rotates and the pulley wheel drives the whole body to move, the vehicle body can also drive the cylinder to rotate, and the bottom end of the cylinder and the bottom end of the roller wheel are in the same horizontal plane, so that when the cylinder rotates, the cylinder can push the planed soil into the pit hole to be buried, the pit filling effect is achieved, and the soil is pushed and sowed automatically.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a schematic overall front cross-sectional structural view of the present invention;
FIG. 3 is a schematic side sectional view of the present invention;
FIG. 4 is a side sectional view of the driven gear and the connecting gear according to the present invention;
FIG. 5 is a schematic cross-sectional view of the connection between the connecting block and the push rod according to the present invention;
FIG. 6 is a schematic sectional view of the driven gear and the connecting gear in the present invention;
FIG. 7 is a schematic sectional view of the gear train of the present invention in connection with a driven gear;
FIG. 8 is an enlarged view of the structure at A in FIG. 4 according to the present invention.
In the figure: 1. a vehicle body; 2. a storage tank; 3. a stone storage cavity; 4. a cylinder; 5. a pulley; 6. a motor; 7. fixing a column; 8. a transmission gear; 9. a roller; 10. connecting blocks; 11. a push rod; 12. a through hole; 13. a first return spring; 14. a gear train; 15. a driven gear; 16. a cylindrical block; 17. a rotation prevention lever; 18. a second return spring; 19. a support bar; 20. a support pillar; 21. a connecting gear; 22. fixing the rod; 23. digging a soil plate; 24. a zeolite; 25. a drum; 26. a groove; 27. a square plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a seeding device with farmland soil restoration on the basis of accurate planting comprises a vehicle body 1, a storage tank 2, a stone storage cavity 3, a cylinder 4, a pulley 5, a motor 6, a fixed column 7, a transmission gear 8, a roller 9, a connecting block 10, a push rod 11, a through hole 12, a first reset spring 13, a gear chain 14, a driven gear 15, a cylinder block 16, an anti-rotation rod 17, a second reset spring 18, a support rod 19, a support column 20, a connecting gear 21, a fixed rod 22, an excavating plate 23, zeolite 24, a roller 25, a groove 26 and a square plate 27, wherein the storage tank 2 and the stone storage cavity 3 are respectively arranged at the top of the vehicle body 1, the cylinder 4 is arranged at the tail end of the vehicle body 1, the pulley 5 is fixedly arranged on the bottom surface of one end of the vehicle body 1, the motor 6 is fixedly arranged on the surface of one side of the vehicle body 1, the fixed column 7 is arranged at the output end, a transmission gear 8 is fixedly connected to the end of the fixed column 7, a roller 9 is fixedly arranged on one side surface of the transmission gear 8, the roller 9 penetrates through the bottom surface of the vehicle body 1, a connecting block 10 is fixedly connected to the other side surface of the roller 9, the connecting block 10 penetrates through the bottom surface of the vehicle body 1, a push rod 11 is connected to the top surface of the connecting block 10, a through hole 12 is formed in the outer surface of the top of the push rod 11, a first return spring 13 is fixedly connected to the outer surface of the middle end of the push rod 11, the end of the first return spring 13 is fixedly arranged in the vehicle body 1, a gear chain 14 is connected to the outer surface of the transmission gear 8, a driven gear 15 is connected to the top end of the gear chain 14, a cylindrical block 16 penetrates through one side surface of the driven gear 15, the cylindrical block 16 simultaneously penetrates through one side surface of the vehicle body 1, an anti-, the fixed second reset spring 18 that is provided with in end of preventing bull stick 17, and the fixed inside that sets up at cylinder piece 16 of second reset spring 18, the fixed bracing piece 19 that is provided with in end bottom surface of cylinder piece 16, and bottom one side fixed surface of bracing piece 19 is connected with support column 20, and support column 20 runs through the surface of support column 20 and connecting gear 21 simultaneously, connecting gear 21 installs the inside at automobile body 1, and the upper surface of connecting gear 21 is connected with driven gear 15's lower surface, one side fixed surface of connecting gear 21 is connected with dead lever 22, and dead lever 22 runs through the internal surface of automobile body 1, and the middle-end external surface of dead lever 22 is fixed and is provided with digging plate 23, zeolite 24 has been placed to the inside in stone storage chamber 3, and the internal surface in stone storage chamber 3 is run through by cylinder 25.
The cylinder 4 and the vehicle body 1 form a rotating structure, the lower surface of the cylinder 4 and the lower surface of the roller 9 are the same transverse line, when the cylinder 4 rotates, the cylinder 4 and the roller 9 are the same horizontal line, and the cylinder 4 can push excavated soil to pave a pot hole.
The fixed column 7 and the connecting block 10 both form a rotating structure with the vehicle body 1, the connecting block 10 is in a clover shape, the upper surface of the connecting block 10 is attached to the lower surface of the push rod 11, and when the connecting block 10 rotates, the connecting block 10 pushes the push rod 11 through the protruding part of the connecting block.
Push rod 11 constitutes sliding construction with automobile body 1, and push rod 11 constitutes elastic construction through first reset spring 13 with automobile body 1 to through-hole 12 on the push rod 11 coincides with the bottom of stock chest 2 mutually, and push rod 11 can upwards slide when being promoted by the bulge and compress first reset spring 13 and fill the ability, and through-hole 12 coincides with the bottom of stock chest 2 mutually simultaneously, and when push rod 11 was not extruded by the bulge, push rod 11 was pulled again to first reset spring 13 that fills the ability.
The gear chain 14 is respectively engaged with the transmission gear 8 and the driven gear 15, and the transmission gear 8, the driven gear 15 and the connecting gear 21 have the same radius, when the transmission gear 8 rotates, the transmission gear 8 is engaged with the gear chain 14, so that the gear chain 14 operates and is engaged with the driven gear 15, and at the moment, the driven gear 15 and the transmission gear 8 have the same radius, so that the rotation speeds of the two are the same.
The cylindrical block 16 forms a rotating structure with the vehicle body 1 and the driven gear 15 respectively, the cylindrical block 16 and the anti-rotation rod 17 form a sliding structure of clamping, and when the cylindrical block 16 rotates, the cylindrical block 16 can drive the anti-rotation rod 17 to rotate.
The anti-rotation rod 17 and the cylindrical block 16 form an elastic structure through the second return spring 18, the anti-rotation rod 17 is connected with the vehicle body 1 in a clamping mode, the support column 20 on the support rod 19 of the cylindrical block 16 and the vehicle body 1 form a sliding structure, meanwhile, the support column 20 and the connecting gear 21 form a clamping rotating structure, when the anti-rotation rod 17 is pulled, the anti-rotation rod 17 stretches the second return spring 18 to be charged, and meanwhile, the anti-rotation rod is separated from the vehicle body 1 and cannot be clamped any more.
The digging plates 23 are circumferentially distributed about the central shaft point of the fixed rod 22, the fixed rod 22 and the vehicle body 1 form a rotating structure, and when the fixed rod 22 rotates, the fixed rod 22 can drive the digging plates 23 to rotate, so that the digging plates 23 dig and dig the soil, and a pot hole is dug to facilitate planting.
The surface of cylinder 25 is seted up fluted 26, and the fixed surface of cylinder 25 is provided with square board 27, and square board 27 runs through the internal surface of automobile body 1, recess 26 and square board 27 are the circumference about the central axis point of cylinder 25 and distribute, and the surface of square board 27 is laminated with the surface of digging board 23 mutually, and cylinder 25 is connected for the pivoted block with automobile body 1, and can promote square board 27 when digging board 23 is rotatory, make square board 27 drive the cylinder 25 rotatory, let cylinder 25 drive recess 26 rotate, zeolite 24 in the recess 26 of being convenient for falls.
The working principle is as follows: when the sowing device with farmland soil restoration based on accurate planting is used, after a power supply and the like are installed on the sowing device, according to the figures 1, 2, 3, 4, 6, 7 and 8, firstly, the zeolite 24 and seeds are respectively filled in the stone storage cavity 3 and the storage tank 2, the zeolite 24 falls into the groove 26 of the roller 25 from the stone storage cavity 3, meanwhile, the seeds slide to the bottom end of the storage tank 2 and are blocked by the push rod 11, at the moment, the rotation preventing rod 17 is pulled, so that the rotation preventing rod 17 stretches the second return spring 18 and is separated from the vehicle body 1 and is not clamped, at the moment, the cylindrical block 16 is rotated, the cylindrical block 16 drives the supporting column 20 to rotate through the supporting rod 19, the supporting column 20 drives the connecting gear 21, the fixing rod 22 and the soil digging plate 23 to rotate, because the connecting gear 21 rotates by taking the central axis point of the driven gear 15 as the circle center, the driven gear 15 is always connected with the connecting gear 21, after the excavator body rotates to form a figure 2, the rotation preventing rod 17 is loosened, so that the rotation preventing rod 17 is reset through the second energy-filled return spring 18 and rebounds to be always clamped with the excavator body 1, the central shaft point of the excavating plate 23 is located at the position and cannot move, the motor 6 on the excavator body 1 is started at the same time, the fixed column 7 is driven to rotate to drive the transmission gear 8 and the roller 9 to rotate, the roller 9 drives the whole body of the excavator body 1 to move through the pulley 5, meanwhile, the transmission gear 8 drives the driven gear 15 to rotate through the gear chain 14 to be meshed with the connecting gear 21, the connecting gear 21 drives the excavating plate 23 to rotate through the fixed rod 22, and excavating is carried out through the excavating plate 23 to achieve the effect of excavating;
while digging pit, according to fig. 1, fig. 2, fig. 3 and fig. 5, as the roller 9 rotates to drive the whole body to move, the connecting block 10 is driven to rotate, so that the push rod 11 under the action of the first return spring 13 is pushed upwards by the convex part of the connecting block 10, the push rod 11 slides upwards to make the through hole 12 coincide with the bottom end of the stock chest 2, and the seeds in the stock chest 2 are no longer blocked by the push rod 11, so that the seeds can slide out and fall into the pit dug by the digging board 23, meanwhile, the digging board 23 can push the square board 27 when rotating, when the square board 27 is pushed by external force, the square board 27 can drive the roller 25 to rotate, and the roller 25 drives the groove 26 to rotate, because the groove 26 is provided with the zeolite 24 falling from the stone storage cavity 3, when the groove 26 rotates to the bottom end, the zeolite 24 naturally falls by gravity, the roller 9 continuously rotates to drive the whole body to move, and the zeolite 24 can also fall into the pit, the cylinder 4 can be driven to move due to the fact that the whole body continuously moves, the bottom end of the cylinder 4 and the bottom end of the roller 9 are in the same horizontal plane, the cylinder 4 can push soil, the excavated soil is pushed into the excavated pot hole to cover the zeolite 24 and seeds, the zeolite 24 has strong adsorbability, water and fertilizer retention capacity of the soil is improved, loss of effective ingredients is prevented, meanwhile, the soil can be purified, harmful bacterium breeding in the soil is effectively inhibited, disease resistance, drought resistance and stress resistance of plants are improved, and the whole practicability is improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the invention.

Claims (10)

1. The utility model provides a have prosthetic seeder of farmland soil on accurate planting basis, includes automobile body (1), stock chest (2) and motor (6), its characterized in that: the stone storage device is characterized in that a material storage groove (2) and a stone storage cavity (3) are respectively formed in the top of the vehicle body (1), a cylinder (4) is installed at the tail end of the vehicle body (1), a pulley (5) is fixedly arranged on the bottom surface of one end of the vehicle body (1), a motor (6) is fixedly arranged on the surface of one side of the vehicle body (1), a fixing column (7) is installed at the output end of the motor (6), the fixing column (7) penetrates through the surface of one side of the vehicle body (1), a transmission gear (8) is fixedly connected to the tail end of the fixing column (7), a roller (9) is fixedly arranged on the surface of one side of the transmission gear (8), the roller (9) penetrates through the bottom surface of the vehicle body (1), a connecting block (10) is fixedly connected to the surface of the other side of the roller (9), the connecting, a through hole (12) is formed in the outer surface of the top of the push rod (11), a first return spring (13) is fixedly connected to the outer surface of the middle end of the push rod (11), the tail end of the first return spring (13) is fixedly arranged in the vehicle body (1), a gear chain (14) is connected to the outer surface of the transmission gear (8), a driven gear (15) is connected to the inner portion of the top end of the gear chain (14), one side surface of the driven gear (15) is penetrated through by a cylindrical block (16), the cylindrical block (16) penetrates through one side surface of the vehicle body (1) at the same time, an anti-rotation rod (17) penetrates through the outer surface of the cylindrical block (16), the anti-rotation rod (17) penetrates through one side surface of the vehicle body (1), a second return spring (18) is fixedly arranged at the tail end of the anti-rotation rod (17), and the second return spring (18) is fixedly arranged in the cylindrical block (16, the fixed bracing piece (19) that is provided with of terminal basal surface of cylindric block (16), and bottom one side fixed surface of bracing piece (19) is connected with support column (20) to support column (20) run through the surface of support column (20) and connecting gear (21) simultaneously, connecting gear (21) are installed in the inside of automobile body (1), and the upper surface of connecting gear (21) is connected with the lower surface of driven gear (15), one side fixed surface of connecting gear (21) is connected with dead lever (22), and dead lever (22) run through the internal surface of automobile body (1), and the middle-end external surface of dead lever (22) is fixed and is provided with digger plate (23), zeolite (24) have been placed to the inside of holding stone chamber (3), and the internal surface of holding stone chamber (3) is run through by cylinder (25).
2. The seeding apparatus with farmland soil remediation on a precision planting basis as claimed in claim 1, wherein: the cylinder (4) and the vehicle body (1) form a rotating structure, and the lower surface of the cylinder (4) and the lower surface of the roller (9) are the same transverse line.
3. The seeding apparatus with farmland soil remediation on a precision planting basis as claimed in claim 1, wherein: fixed column (7) and connecting block (10) all constitute rotating-structure with automobile body (1), and connecting block (10) are four-leaf grass form to the upper surface of connecting block (10) is laminated with the lower surface of push rod (11) mutually.
4. The seeding apparatus with farmland soil remediation on a precision planting basis as claimed in claim 1, wherein: the push rod (11) and the vehicle body (1) form a sliding structure, the push rod (11) and the vehicle body (1) form an elastic structure through a first return spring (13), and a through hole (12) in the push rod (11) is overlapped with the bottom end of the material storage tank (2).
5. The seeding apparatus with farmland soil remediation on a precision planting basis as claimed in claim 1, wherein: the gear chain (14) is respectively in meshed connection with the transmission gear (8) and the driven gear (15), and the transmission gear (8), the driven gear (15) and the connecting gear (21) are identical in radius.
6. The seeding apparatus with farmland soil remediation on a precision planting basis as claimed in claim 1, wherein: the cylindrical block (16) forms a rotating structure with the vehicle body (1) and the driven gear (15) respectively, and the cylindrical block (16) and the anti-rotation rod (17) form a clamping sliding structure.
7. The seeding apparatus with farmland soil remediation on a precision planting basis as claimed in claim 1, wherein: the anti-rotation rod (17) and the cylindrical block (16) form an elastic structure through a second return spring (18), the anti-rotation rod (17) is connected with the vehicle body (1) in a clamping mode, a support column (20) on a support rod (19) of the cylindrical block (16) and the vehicle body (1) form a sliding structure, and meanwhile the support column (20) and the connecting gear (21) form a rotating structure of the clamping mode.
8. The seeding apparatus with farmland soil remediation on a precision planting basis as claimed in claim 1, wherein: the digging plates (23) are circumferentially distributed about a central shaft point of the fixed rod (22), and the fixed rod (22) and the vehicle body (1) form a rotating structure.
9. The seeding apparatus with farmland soil remediation on a precision planting basis as claimed in claim 1, wherein: the outer surface of the roller (25) is provided with a groove (26), a square plate (27) is fixedly arranged on the outer surface of the roller (25), and the square plate (27) penetrates through the inner surface of the vehicle body (1).
10. The seeding apparatus with farmland soil remediation on a precision planting basis as claimed in claim 9, wherein: the groove (26) and the square plate (27) are circumferentially distributed about a central axis point of the roller (25), the outer surface of the square plate (27) is attached to the outer surface of the digging plate (23), and the roller (25) is rotationally connected with the vehicle body (1) in a clamping mode.
CN202011309136.2A 2020-11-20 2020-11-20 Seeding device capable of repairing farmland soil Active CN112400419B (en)

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Application Number Priority Date Filing Date Title
CN202011309136.2A CN112400419B (en) 2020-11-20 2020-11-20 Seeding device capable of repairing farmland soil

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Application Number Priority Date Filing Date Title
CN202011309136.2A CN112400419B (en) 2020-11-20 2020-11-20 Seeding device capable of repairing farmland soil

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CN112400419A true CN112400419A (en) 2021-02-26
CN112400419B CN112400419B (en) 2021-10-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114309032A (en) * 2021-12-20 2022-04-12 安徽科技学院 Soil prosthetic devices that contains heavy metal lead
CN114391325A (en) * 2021-12-16 2022-04-26 安徽科技学院 Soil improvement method for straw carbonization and field returning

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CN210641348U (en) * 2019-10-11 2020-06-02 兰小飞 Agricultural production is with digging ground seeding all-in-one
CN211429958U (en) * 2019-12-04 2020-09-08 北京美亚园林绿化有限责任公司 Mountain vegetation restoration planter

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CN114391325B (en) * 2021-12-16 2023-12-12 安徽科技学院 Straw carbonization returning soil improvement method
CN114309032A (en) * 2021-12-20 2022-04-12 安徽科技学院 Soil prosthetic devices that contains heavy metal lead

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