CN117337645A - Soil improvement seed sowing device and application method thereof - Google Patents

Abstract

The application discloses a soil improvement seed sowing device and a using method thereof, and belongs to the technical field of soil improvement equipment. A soil improvement seed sowing device and a use method thereof, comprising: the soil turning device comprises a movable bottom plate, wherein a soil turning assembly is fixedly arranged on one side of the movable bottom plate, the soil turning assembly comprises an electric push rod fixedly arranged on the movable bottom plate, a plurality of soil turning shovels are fixedly connected to a driving column, the soil turning assembly further comprises a rotating mechanism, a seeder is fixedly arranged on one side of the movable bottom plate, a treatment barrel is fixedly arranged on the movable bottom plate, a plurality of crushing blades are fixedly arranged on one side of a driving shaft, and a driving mechanism is further arranged on one side of a receiving barrel. According to the technology, the treatment barrel, the crushing blade and the driving mechanism are arranged, during sowing of the soil improvement seeds, after soil is turned over, the agglomerated soil can be put into the treatment barrel and then is covered on the surface of the seeds after being crushed, so that the seeds are well protected, and the germination rate of the seeds is improved.

Description

Soil improvement seed sowing device and application method thereof

Technical Field

The application relates to the technical field of equipment for soil improvement, in particular to a soil improvement seed sowing device and a using method thereof.

Background

When the contaminated soil is treated, biological treatment has remarkable advantages, and many plants have the functions of helping to restore an ecological system in the contaminated soil, improving the soil structure and texture, accelerating the removal of pollutants, improving the soil fertility and the like, so that related workers can often spread seeds of the plants on the contaminated soil to improve the soil improvement effect, and in the process, the workers can often spread the seeds by using the soil improvement seed spreading device.

The document with the prior art publication number of CN217850025U provides a soil improvement seed sowing device, and the device is used for sowing seeds with smaller volumes to the larger volumes respectively through setting up two massive storage bins of funnel shape and granular storage bin, guarantees the homogeneity that the seed was sowed, effectively improves the sowing efficiency of seed, greatly reduced staff's intensity of labour.

The prior art scheme can improve the sowing efficiency of seeds to a certain extent, but has the following defects; when the technical scheme is used for spreading soil improvement seeds, soil is covered on seeds through the soil covering wheels, however, a serious soil hardening phenomenon exists in a plurality of polluted soil, after the furrow opener furrows on the soil, the excavated soil is always in a block structure, the soil blocks cannot have a good protection effect on the seeds, normal growth of the soil improvement seeds can be hindered, smooth promotion of the polluted soil improvement work is affected, the conventional seed spreading device is generally provided with a rotary digging module, a soil breaking module and a soil spreading module, but the design can realize breaking of hard soil blocks, but the independent digging module is required to be arranged for digging a seed pit before the seeds fall, and the wet soil blocks can be stuck on a shovel plate in the rotary digging process so that transfer before entering the soil breaking module is not smooth.

In view of this, we propose a soil improvement seed spreading device and a method of using the same.

Disclosure of Invention

1. Technical problem to be solved

The utility model provides a soil improvement seed scattering device and application method thereof, the problem that a lot of contaminated soil exists serious soil hardening phenomenon among the prior art has been solved, the furrow opener is behind this kind of soil ditching, the soil that digs also often is the cubic structure, not only can't play good guard action to the seed, still can hinder the normal growth of soil improvement seed, influence the technical problem that the smooth promotion of contaminated soil improvement work, in the period of sowing to soil improvement seed, after turning over the soil, cover the seed surface after smashing in the soil input processing bucket of caking by the staff, thereby carry out good protection to the seed, improve the germination percentage of seed.

2. Technical proposal

The embodiment of the application provides a soil improvement seed scattering device, include: the soil turning device comprises a movable bottom plate, a plurality of telescopic legs are fixedly mounted on the movable bottom plate, movable wheels are mounted on the telescopic legs, a soil turning assembly is fixedly mounted on one side of the movable bottom plate and comprises an electric push rod fixedly mounted on the movable bottom plate, a support frame is fixedly connected to the output end of the electric push rod, a driving column is rotatably connected to the support frame, a plurality of soil turning shovels are fixedly connected to the driving column, the soil turning assembly further comprises a rotating mechanism, the rotating mechanism is used for driving the driving column to rotate, a seeder is fixedly mounted on one side of the movable bottom plate, a treatment barrel is fixedly mounted on the movable bottom plate, a receiving barrel is fixedly connected to the end of the treatment barrel, a driving shaft is rotatably arranged on the receiving barrel, a plurality of crushing blades are fixedly mounted on one side of the driving shaft, and a driving mechanism is further mounted on one side of the receiving barrel and is used for driving the driving shaft to rotate.

The soil turning shovel body is a non-magnetic metal sheet, a mounting hole is formed in the middle of the soil turning shovel body, a bottom bulge is fixedly arranged on the mounting hole in a filling mode, the bottom bulge is umbrella-shaped towards the ground side, the bottom bulge is made of plastic materials, first magnetic blocks are embedded in the plastic materials, and second magnetic blocks are embedded in the top of the supporting frame.

Through adopting above-mentioned technical scheme, drag this device to appointed direction by external driving equipment, under rotating mechanism's effect, drive the post and drive the shovel that turns over soil and rotate, then under electric putter's effect, the shovel that turns over soil moves down, lift up soil, afterwards, the seeder is the seed that spreads out downwards, staff accessible external equipment drops into the bucket in the processing of caking soil that will turn out, under driving mechanism's effect, the drive shaft drives crushing blade rotation, smash the soil of caking, the soil after smashing covers on the seed under gravity effect, carry out good protection to the seed, effectively improve the germination percentage of seed.

As an alternative scheme of this application file technical scheme, handle bucket one side and still fixedly mounted has the feeder hopper, handle and install conveying assembly between bucket and the support frame, conveying assembly includes the seat of bearing of fixed mounting on moving the bottom plate, fixedly rotate on the seat of bearing and be connected with two live rollers, it still installs the conveyer belt to bear seat one side, conveyer belt and live roller friction drive, fixedly mounted has the second motor on the seat of bearing, second motor output tip is connected fixedly with one of them live roller.

Through adopting above-mentioned technical scheme, under the effect of second motor, the live-rollers rotates, because conveyer belt and live-rollers friction drive, therefore the conveyer belt can drive the soil that turns out and put upward the removal to in entering the processing bucket through the feeder hopper, need not the staff and transport the soil piece, not only reduced staff's intensity of labour, can effectively improve the treatment effeciency of soil piece moreover.

As an alternative scheme of this application file technical scheme, fixed mounting has a plurality of to block the soil spade on the conveyer belt, block the soil spade and include a plurality of interception board, the interception board is the arc structure setting.

Through adopting above-mentioned technical scheme, during the conveyer belt rotates, the interception board follows the removal, because the interception board sets up to a plurality of and for being the arc structure setting, not only can be smoothly with the soil piece shovel up, can carry out preliminary filtration to the soil piece moreover, carry great soil piece to handle in the bucket, further improve the treatment effeciency of soil piece.

As an alternative scheme of this application technical scheme, slewing mechanism is including cup jointing the drive wheel of fixing on one of them live-rollers and drive the post, it installs the conveyer belt to drive post one side, conveyer belt and drive the friction transmission of wheel.

By adopting the technical scheme, during the rotation of the rotating roller, the driving wheel rotates along with the rotation, and the driving column immediately drives the soil turning shovel to rotate for soil turning due to friction transmission of the transmission belt and the driving wheel.

As an alternative scheme of this application file technical scheme, the filter plate is still installed to the processing bucket downside, the filter plate is fixed with drive shaft connection, prevent stifled brush is installed to the filter plate below, prevent stifled brush and filter plate frictional contact.

Through adopting above-mentioned technical scheme, the filter plate can filter the earth after smashing, guarantees the finely divided degree of soil. In addition, the filter plate can rotate along with the driving shaft, the anti-blocking brush can sweep the filter plate, the filter plate is prevented from being blocked, and the crushed soil can fall smoothly.

As an alternative scheme of this application file technical scheme, the auger blade has still been cup jointed to the drive shaft downside, accept a section of thick bamboo one side fixedly connected with discharging pipe.

Through adopting above-mentioned technical scheme, at the drive shaft rotation period, auger blade follows the rotation for in the earth after smashing can get into the discharging pipe smoothly.

As an alternative scheme of this application technical scheme, drive mechanism includes the fixed mounting at the third motor of accepting a section of thick bamboo one side, cup joint and be fixed with first bevel gear on the third motor output shaft, cup joint and be fixed with the second bevel gear on drive shaft one side, first bevel gear and second bevel gear vertical engagement.

By adopting the technical scheme, under the action of the third motor, the first bevel gear rotates, and the driving shaft rotates immediately because the first bevel gear is vertically meshed with the second bevel gear.

As an alternative scheme of this application file technical scheme, discharging pipe one side sliding connection has cloth soil box, fixedly connected with a plurality of first spring between cloth soil box and the discharging pipe, third motor output end tip fixed mounting has a plurality of rotating turret, it is connected with the wheel of pushing away to rotate on the rotating turret, the wheel of pushing away and rotating turret movable contact.

Through adopting above-mentioned technical scheme, after the soil after smashing gets into the discharging pipe, can fall to in the cloth soil box to even spill to improvement seed, the rotating turret can drive the drive wheel simultaneously and rotate, and intermittent type nature promotes cloth soil box, under the effect of first spring, can drive cloth soil box and carry out up-and-down reciprocating vibration, further guarantees the smooth transport of earth.

As an alternative scheme of this application file technical scheme, it has the storage bucket that is used for depositing fertilizer and soil improvement agent still to remove bottom plate one side fixed mounting, fixedly mounted with drawing liquid pump on the storage bucket, drawing liquid pump output end fixedly connected with hose, fixedly connected with rotates the box in the drive shaft, the hose communicates with rotating the box inner chamber, rotate box and hose rotation connection, rotate fixedly connected with atomizer on the box.

Through adopting above-mentioned technical scheme, smash the during to the soil block, under the effect of drainage pump, fertilizer material or soil improvement agent in the storage barrel can get into and rotate in the box and spout through atomizer, effectively improve soil remediation improvement's effect, in addition because rotate the box and rotate with the hose and be connected fixedly in box and the drive shaft, atomizer can follow the drive shaft and rotate to can with fertilizer material or soil improvement agent even spread to the soil after smashing.

The application also discloses a using method of the soil improvement seed sowing device, which comprises the following steps:

s1, dragging the device to a specified direction by using external driving equipment, rotating the device by a driving wheel under the action of a second motor, driving a column to drive a soil turning shovel to rotate, moving the soil turning shovel downwards under the action of an electric push rod, turning up soil, inserting umbrella-shaped bulges at the bottom of the soil turning shovel into the ground to execute synchronous digging of seed pits in the process of turning up the soil by the soil turning shovel, and enabling the umbrella-shaped bulges to deform under the adsorption action of two first magnetic blocks and second magnetic blocks when the soil turning shovel for turning up the soil blocks is rotated to be close to an upper scoring support frame, so that the soil blocks adhered to a soil turning shovel body are uplifted to be reliably separated and transported to a conveying assembly, and sowing seeds into the seed pits by a sowing machine downwards;

s2, the conveyor belt drives the interception plate to rotate, the soil blocks are subjected to preliminary filtration, and larger soil blocks are conveyed to a feed hopper and enter a treatment barrel;

s3, under the action of a third motor, the first bevel gear rotates, and the driving shaft drives the crushing blade to rotate immediately to crush the caked soil;

s4, during the rotation of the driving shaft, the auger blades rotate along with the rotation, so that crushed soil can smoothly enter the discharging pipe, and the soil filtered by the filter plates enters the discharging pipe and then falls into the soil distribution box to uniformly spray the seeds;

s5, the rotating frame drives the pushing wheel to rotate, the soil distribution box is intermittently pushed, and under the action of the first spring, the soil distribution box is driven to vibrate up and down in a reciprocating manner, so that smooth conveying of soil is ensured;

s6, during the crushing of the soil blocks, under the action of the liquid pump, fertilizer materials or soil amendments in the storage barrel can enter the rotating box and are sprayed out through the atomizing nozzle to be uniformly spread on the crushed soil.

3. Advantageous effects

One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:

1. according to the invention, a seed pit digging structure is not required to be arranged independently, and the umbrella-shaped protrusions of the soil turning shovel body and the embedded magnetic blocks which are designed by different materials can enable the seed pit digging to be carried out synchronously in the soil shoveling process and simultaneously enable the soil blocks to be carried out the uplift separation operation before being transported to the transport assembly, so that the reliability of soil block transportation is ensured.

2. According to the technology, the treatment barrel, the crushing blade and the driving mechanism are arranged, during sowing of the soil improvement seeds, after soil is turned over, the agglomerated soil is put into the treatment barrel and is crushed and then covered on the surface of the seeds, so that the seeds are well protected, and the germination rate of the seeds is improved.

3. This application technical scheme is through setting up conveyer belt, second motor and live-rollers, can carry the soil block of digging to handle inside the bucket, need not the staff and transport the soil block, not only reduced staff's intensity of labour, can effectively improve the treatment effeciency of soil block moreover, still be the arc structure setting through setting up interception board and interception board simultaneously, not only can be smoothly with the soil block scooping up, can carry out preliminary filtration to the soil block moreover, carry great soil block to handle in the bucket, further improve the treatment effeciency of soil block.

4. This application technical scheme is through setting up the filter plate, can filter the earth after smashing, guarantees the degree of finely crushing of soil, and is fixed with drive shaft connection through setting up anti-blocking brush and filter plate simultaneously, and anti-blocking brush can sweep the filter plate, guarantees that the soil after smashing can fall smoothly.

5. The technical scheme on this application makes the soil piece smoothly and even spread to the seed through setting up auger blade and cloth soil box, still through setting up first spring and push away the wheel in addition, can drive cloth soil box and reciprocate the vibration from top to bottom, further guarantees the smooth transport of earth.

6. This application technical scheme is through setting up storage bucket, drawing liquid pump and atomizer, when smashing the knot soil, fertilizer or soil improvement agent can spill to soil through atomizer, effectively improves soil and restores improvement effect.

Drawings

FIG. 1 is a schematic view showing the overall structure of a soil improvement seed sowing device according to a preferred embodiment of the present invention;

FIG. 2 is a schematic bottom view showing the overall structure of a soil improvement seed sowing device according to a preferred embodiment of the present invention;

FIG. 3 is a schematic view of a soil-turning assembly of a soil-modified seed sowing device according to a preferred embodiment of the present invention;

FIG. 4 is a schematic view showing a structure of a conveying assembly of the soil improvement seed sowing device according to a preferred embodiment of the present invention;

FIG. 5 is a schematic cross-sectional view showing the structure of a treatment tub in the soil improvement seed spreading device according to the preferred embodiment of the present invention;

FIG. 6 is a schematic view of a filter plate and anti-blocking brush in a soil conditioner seed sowing device according to a preferred embodiment of the present invention;

FIG. 7 is a schematic cross-sectional view showing the structure of a treatment bucket and a receiving bucket in a soil improvement seed sowing device according to a preferred embodiment of the present invention;

the reference numerals in the figures illustrate: 1. a movable bottom plate; 2. a treatment barrel; 3. a receiving cylinder; 4. a drive shaft; 5. a filter plate; 6. a crushing blade; 7. a transport assembly; 701. a bearing seat; 702. a conveyor belt; 703. a second motor; 704. a rotating roller; 705. an interception plate; 8. a soil turning assembly; 801. an electric push rod; 802. driving the column; 803. a soil turning shovel; 804. a support frame; 805. driving wheels; 806. a transmission belt; 9. a feed hopper; 10. rotating the box; 11. a third motor; 12. an atomizing nozzle; 13. a first bevel gear; 14. a rotating frame; 15. a second bevel gear; 16. a soil distribution box; 17. a discharge pipe; 18. a first spring; 19. anti-blocking brush; 20. a hose; 21. a push wheel; 22. auger blades; 23. a sowing machine; 24. a moving wheel; 25. a telescoping leg; 26. a storage tub; 27. and (5) a liquid pump.

Detailed Description

The present application is described in further detail below in conjunction with the drawings attached to the specification.

Referring to fig. 1, 2, 3 and 5, an embodiment of the present application discloses a soil improvement seed sowing device, comprising: the movable bottom plate 1, a plurality of telescopic legs 25 are fixedly mounted on the movable bottom plate 1, movable wheels 24 are mounted on the telescopic legs 25, a soil turning assembly 8 is fixedly mounted on one side of the movable bottom plate 1, the soil turning assembly 8 comprises an electric push rod 801 fixedly mounted on the movable bottom plate 1, a support frame 804 is fixedly connected to the output end of the electric push rod 801, a driving column 802 is rotatably connected to the support frame 804, a plurality of soil turning spades 803 are fixedly connected to the driving column 802, the soil turning assembly 8 further comprises a rotating mechanism, the rotating mechanism is used for driving the driving column 802 to rotate, a seeder 23 is fixedly mounted on one side of the movable bottom plate 1, a treatment barrel 2 is fixedly mounted on the movable bottom plate 1, a receiving barrel 3 is fixedly connected to the end of the treatment barrel 2, a driving shaft 4 is rotatably arranged on the receiving barrel 3, a plurality of crushing blades 6 are fixedly mounted on one side of the driving shaft 4, and a driving mechanism is further mounted on one side of the receiving barrel 3 and is used for driving the driving shaft 4 to rotate.

Wherein the soil turning shovel 803 body is a non-magnetic metal sheet, a mounting hole is formed in the middle of the body, a bottom bulge is fixedly arranged on the mounting hole in a filling manner, the bottom bulge is umbrella-shaped protruding towards the ground side, the bottom bulge is made of plastic, a first magnetic block is embedded in the plastic, a second magnetic block is embedded in the top of the support frame 804, the design is such that the synchronous digging of a seed pit is performed by inserting the umbrella-shaped bulge at the bottom of the soil turning shovel 803 into the ground in the process of rotating the soil turning shovel 803 to scoop the soil, and when the soil turning shovel 803 of the current soil turning block rotates to the position close to the upper position to score the support frame 804, the umbrella-shaped bulge is deformed due to the adsorption of the two first magnetic blocks and the second magnetic block, so that the soil blocks adhered to the soil turning shovel body are raised, and the soil blocks are reliably separated and transferred to the conveying assembly 7.

The device is dragged to the appointed direction by external driving equipment, under the effect of rotating mechanism, drive post 802 drive shovel 803 of turning over and rotate, then under the effect of electric putter 801, shovel 803 of turning over moves down, lift up soil, afterwards, seeder 23 downwards broadcast seed, staff's accessible external equipment drops into processing barrel 2 with the caking soil of turning over, under the effect of driving mechanism, drive shaft 4 drives crushing blade 6 rotation, smash the soil of caking, the soil after smashing covers on the seed under the action of gravity, carry out good protection to the seed, effectively improve the germination percentage of seed.

Referring to fig. 1 and 4, a feeding hopper 9 is fixedly mounted on one side of the processing barrel 2, a conveying assembly 7 is mounted between the processing barrel 2 and a supporting frame 804, the conveying assembly 7 comprises a bearing seat 701 fixedly mounted on the moving base plate 1, two rotating rollers 704 are fixedly and rotatably connected to the bearing seat 701, a conveying belt 702 is mounted on one side of the bearing seat 701, the conveying belt 702 and the rotating rollers 704 are in friction transmission, a second motor 703 is fixedly mounted on the bearing seat 701, and the end part of the output end of the second motor 703 is fixedly connected with one of the rotating rollers 704.

The conveyor belt 702 is fixedly provided with a plurality of soil blocking spades, each soil blocking spade comprises a plurality of blocking plates 705, and the blocking plates 705 are arranged in an arc-shaped structure.

Under the effect of the second motor 703, the rotating roller 704 rotates, and the conveyor belt 702 and the rotating roller 704 are in friction transmission, so that the conveyor belt 702 drives the interception plate 705 to rotate, the soil blocks are subjected to preliminary filtration, larger soil blocks are conveyed to the feeding hopper 9 and enter the treatment barrel 2, workers are not required to transport the soil blocks, the labor intensity of the workers is reduced, and the treatment efficiency of the soil blocks can be effectively improved.

Referring to fig. 3 and 4, the rotating mechanism includes a driving wheel 805 sleeved and fixed on one of the rotating rollers 704 and the driving column 802, a transmission belt 806 is installed on one side of the driving column 802, and the transmission belt 806 is in friction transmission with the driving wheel 805.

During the rotation of the rotating roller 704, the driving wheel 805 rotates along with the rotation, and the driving post 802 drives the soil turning shovel 803 to turn soil due to the friction transmission of the transmission belt 806 and the driving wheel 805.

Referring to fig. 3 and 7, the lower side of the driving shaft 4 is also sleeved and fixed with an auger blade 22, and one side of the receiving cylinder 3 is fixedly connected with a discharging pipe 17.

The driving mechanism comprises a third motor 11 fixedly arranged on one side of the receiving cylinder 3, a first bevel gear 13 is fixedly sleeved on an output shaft of the third motor 11, a second bevel gear 15 is fixedly sleeved on one side of the driving shaft 4, and the first bevel gear 13 is vertically meshed with the second bevel gear 15.

One side of the discharging pipe 17 is connected with a soil distribution box 16 in a sliding manner, a plurality of first springs 18 are fixedly connected between the soil distribution box 16 and the discharging pipe 17, a plurality of rotating frames 14 are fixedly arranged at the end part of the output end of the third motor 11, a pushing wheel 21 is rotatably connected to the rotating frames 14, and the pushing wheel 21 is in movable contact with the rotating frames 14.

Under the action of the third motor 11, the first bevel gear 13 rotates, and the driving shaft 4 rotates as the first bevel gear 13 vertically meshes with the second bevel gear 15.

During rotation of the drive shaft 4, the auger blades 22 follow the rotation so that the crushed earth can smoothly enter the discharge pipe 17.

After the crushed soil enters the discharging pipe 17, the crushed soil can fall into the soil distribution box 16, so that seeds are uniformly sprayed to be improved, meanwhile, the rotating frame 14 can drive the pushing wheel 21 to rotate, the soil distribution box 16 is intermittently pushed, and under the action of the first spring 18, the soil distribution box 16 can be driven to vibrate up and down in a reciprocating manner, so that smooth conveying of soil is further ensured.

Referring to fig. 5 and 6, a filter plate 5 is further installed at the lower side of the treatment barrel 2, the filter plate 5 is fixedly connected with the driving shaft 4, an anti-blocking brush 19 is installed below the filter plate 5, and the anti-blocking brush 19 is in friction contact with the filter plate 5.

The filter plate 5 can filter the crushed soil, and ensure the fine crushing degree of the soil. In addition, the filter plate 5 can rotate along with the driving shaft 4, the anti-blocking brush 19 can sweep the filter plate 5, the filter plate 5 is prevented from being blocked, and the crushed soil can be ensured to fall smoothly.

Referring to fig. 1 and 5, a storage barrel 26 for storing fertilizer and soil conditioner is fixedly mounted on one side of the movable bottom plate 1, a liquid pump 27 is fixedly mounted on the storage barrel 26, a hose 20 is fixedly connected to the output end of the liquid pump 27, a rotary box 10 is fixedly connected to the driving shaft 4, the hose 20 is communicated with the inner cavity of the rotary box 10, the rotary box 10 is rotationally connected with the hose 20, and a plurality of atomizing spray heads 12 are fixedly connected to the rotary box 10.

During the crushing of the soil, under the action of the liquid pump 27, the fertilizer or the soil conditioner in the storage barrel 26 can enter the rotary box 10 and be sprayed out through the atomizing nozzle 12, so that the soil restoration and improvement effect is effectively improved, and in addition, the rotary box 10 is rotationally connected with the hose 20 and is fixedly connected with the driving shaft 4, the atomizing nozzle 12 can rotate along with the driving shaft 4, so that the fertilizer or the soil conditioner can be uniformly spread on the crushed soil.

The method for using the soil improvement seed sowing device described in the present embodiment includes the steps of:

s1, dragging the device to a specified direction by external driving equipment, under the action of a second motor 703, driving a wheel 805 to rotate, driving a column 802 to drive a soil turning shovel 803 to rotate, under the action of an electric push rod 801, enabling the soil turning shovel 803 to move downwards to turn up soil, inserting umbrella-shaped protrusions at the bottom of the soil turning shovel 803 into the ground to execute synchronous digging of seed pits in the process of turning the soil turning shovel 803 to scoop up soil, and enabling the umbrella-shaped protrusions to deform under the adsorption action of two first magnetic blocks and second magnetic blocks when the soil turning shovel 803 for scooping up soil at present rotates to be close to an upper score support frame 804, so that soil blocks adhered to a soil turning shovel body are raised, and the soil blocks are reliably separated and transported to a conveying assembly 7, and sowing seeds in the seed pits downwards by a sowing machine 23;

s2, a conveyor belt 702 drives an interception plate 705 to rotate, the soil blocks are subjected to preliminary filtration, and larger soil blocks are conveyed to a feed hopper 9 and enter a treatment barrel 2;

s3, under the action of a third motor 11, the first bevel gear 13 rotates, and the driving shaft 4 drives the crushing blade 6 to rotate to crush the caked soil;

s4, during the rotation of the driving shaft 4, the auger blades 22 rotate along with the rotation, so that crushed soil can smoothly enter the discharging pipe 17, and the soil filtered by the filter plates 5 enters the discharging pipe 17 and falls into the soil distribution box 16 to uniformly spray the seeds;

s5, the rotating frame 14 drives the pushing wheel 21 to rotate, intermittently pushes the soil distribution box 16, and drives the soil distribution box 16 to vibrate up and down in a reciprocating manner under the action of the first spring 18, so that smooth conveying of soil is ensured;

s6, during the process of crushing the soil blocks, under the action of the liquid pump 27, fertilizer or soil conditioner in the storage barrel 26 enters the rotary box 10 and is sprayed out through the atomizing nozzle 12 to be uniformly spread on crushed soil.

The embodiment of the application provides a soil improvement seed sowing device implementation principle does: when the related staff needs to use the technical scheme to broadcast soil improvement seeds, the device is firstly dragged to a designated direction by external driving equipment, under the action of a second motor 703, a driving wheel 805 is driven to rotate in a following way, a driving column 802 drives a soil turning shovel 803 to rotate immediately due to friction transmission of a transmission belt 806 and the driving wheel 805, and then under the action of an electric push rod 801, the soil turning shovel 803 moves downwards to turn up soil, and a seeder 23 broadcasts seeds downwards.

Because the conveyor belt 702 is in friction transmission with the rotating roller 704, the conveyor belt 702 drives the interception plate 705 to rotate, the soil blocks are subjected to preliminary filtration, and larger soil blocks are conveyed to the feed hopper 9 and enter the treatment barrel 2.

Under the action of the third motor 11, the first bevel gear 13 rotates, and the driving shaft 4 drives the crushing blade 6 to rotate to crush the agglomerated soil due to the fact that the first bevel gear 13 is vertically meshed with the second bevel gear 15.

During rotation of the drive shaft 4, the auger blades 22 follow the rotation so that the crushed earth can smoothly enter the discharge pipe 17. After the soil filtered by the filter plate 5 enters the discharging pipe 17, the soil can fall into the soil distribution box 16, so that seeds are uniformly sprayed to be improved, meanwhile, the rotating frame 14 can drive the driving wheel 21 to rotate, the soil distribution box 16 is intermittently pushed, and under the action of the first spring 18, the soil distribution box 16 can be driven to vibrate up and down in a reciprocating manner, so that smooth conveying of soil is further ensured.

During the crushing of the soil blocks, under the action of the liquid pump 27, fertilizer materials or soil amendment in the storage barrel 26 can enter the rotary box 10 and are sprayed out through the atomizing nozzle 12, so that the soil restoration and improvement effect is effectively improved;

according to the invention, a seed pit digging structure is not required to be arranged independently, and the umbrella-shaped protrusions of the soil turning shovel 803 body and the embedded magnetic blocks which are designed by different materials can enable the seed pit digging to be carried out synchronously in the soil shoveling process and simultaneously enable the soil blocks to be carried out the uplift separation operation before being transported to the transport assembly 7, so that the reliability of soil block transportation is ensured.

Claims (10)

1. A soil improvement seed scattering device, its characterized in that: comprising: the soil turning device comprises a movable bottom plate, wherein a plurality of telescopic legs are fixedly arranged on the movable bottom plate, a movable wheel is arranged on the telescopic legs, a soil turning assembly is fixedly arranged at one side of the movable bottom plate and comprises an electric push rod fixedly arranged on the movable bottom plate, a support frame is fixedly connected with the output end part of the electric push rod, a driving column is rotationally connected to the support frame, a plurality of soil turning shovels are fixedly connected to the driving column, the soil turning assembly further comprises a rotating mechanism, the rotating mechanism is used for driving the driving column to rotate, a seeder is fixedly arranged at one side of the movable bottom plate, a treatment barrel is fixedly arranged on the movable bottom plate, a receiving barrel is fixedly connected to the end part of the treatment barrel, a driving shaft is rotatably arranged on the receiving barrel in a penetrating mode, a plurality of crushing blades are fixedly arranged at one side of the driving shaft, and a driving mechanism is further arranged at one side of the receiving barrel and is used for driving the driving shaft to rotate;

the soil turning shovel body is a non-magnetic metal sheet, a mounting hole is formed in the middle of the soil turning shovel body, a bottom bulge is fixedly arranged on the mounting hole in a filling mode, the bottom bulge is umbrella-shaped towards the ground side, the bottom bulge is made of plastic materials, first magnetic blocks are embedded in the plastic materials, and second magnetic blocks are embedded in the top of the supporting frame.

2. The soil improvement seed sowing device according to claim 1, wherein: the utility model discloses a conveyer belt, including processing bucket, support frame, conveyer assembly, wherein, processing bucket one side still fixed mounting has the feeder hopper, install the conveying subassembly between processing bucket and the support frame, the conveying subassembly includes the bearing seat of fixed mounting on the movable bottom plate, fixed rotation is connected with two live-rollers on the bearing seat, it still installs the conveyer belt to bear seat one side, conveyer belt and live-roller friction drive, fixed mounting has the second motor on the bearing seat, second motor output tip is connected fixedly with one of them live-roller.

3. The soil improvement seed sowing device according to claim 2, wherein: the soil blocking shovel comprises a plurality of blocking plates which are arranged in an arc-shaped structure.

4. The soil improvement seed sowing device according to claim 2, wherein: the rotating mechanism comprises a driving wheel which is sleeved and fixed on one rotating roller and a driving column, a transmission belt is arranged on one side of the driving column, and the transmission belt and the driving wheel are in friction transmission.

5. The soil improvement seed sowing device according to claim 1, wherein: the filter plate is also installed on the lower side of the treatment barrel, the filter plate is fixedly connected with the driving shaft, an anti-blocking brush is installed below the filter plate, and the anti-blocking brush is in friction contact with the filter plate.

6. The soil improvement seed sowing device according to claim 1, wherein: the screw blade is fixedly sleeved on the lower side of the driving shaft, and a discharging pipe is fixedly connected to one side of the bearing barrel.

7. The soil improvement seed sowing device according to claim 6, wherein: the driving mechanism comprises a third motor fixedly arranged on one side of the bearing barrel, a first bevel gear is fixedly sleeved on an output shaft of the third motor, a second bevel gear is fixedly sleeved on one side of the driving shaft, and the first bevel gear is vertically meshed with the second bevel gear.

8. The soil improvement seed sowing device according to claim 7, wherein: the soil distribution box is connected to one side of the discharging pipe in a sliding mode, a plurality of first springs are fixedly connected between the soil distribution box and the discharging pipe, a plurality of rotating frames are fixedly installed at the end portions of the output ends of the third motors, pushing wheels are connected to the rotating frames in a rotating mode, and the pushing wheels are in movable contact with the rotating frames.

9. The soil improvement seed sowing device according to claim 1, wherein: the movable bottom plate one side still fixed mounting has the storage bucket that is used for depositing fertilizer and soil improvement agent, fixed mounting has the drawing liquid pump on the storage bucket, drawing liquid pump output end fixedly connected with hose, fixedly connected with rotates the box in the drive shaft, the hose with rotate box inner chamber intercommunication, rotate the box and rotate with the hose and be connected, fixedly connected with atomizer on the rotation box.

10. A method of using a soil improvement seed spreading device according to any of claims 1 to 9 comprising the steps of:

s1, dragging the device to a specified direction by using external driving equipment, rotating the device by a driving wheel under the action of a second motor, driving a column to drive a soil turning shovel to rotate, moving the soil turning shovel downwards under the action of an electric push rod, turning up soil, inserting umbrella-shaped bulges at the bottom of the soil turning shovel into the ground to execute synchronous digging of seed pits in the process of turning up the soil by the soil turning shovel, and enabling the umbrella-shaped bulges to deform under the adsorption action of two first magnetic blocks and second magnetic blocks when the soil turning shovel for turning up the soil blocks is rotated to be close to an upper scoring support frame, so that the soil blocks adhered to a soil turning shovel body are uplifted to be reliably separated and transported to a conveying assembly, and sowing seeds into the seed pits by a sowing machine downwards;

s2, the conveyor belt drives the interception plate to rotate, the soil blocks are subjected to preliminary filtration, and larger soil blocks are conveyed to a feed hopper and enter a treatment barrel;

s3, under the action of a third motor, the first bevel gear rotates, and the driving shaft drives the crushing blade to rotate immediately to crush the caked soil;

s4, during the rotation of the driving shaft, the auger blades rotate along with the rotation, so that crushed soil can smoothly enter the discharging pipe, and the soil filtered by the filter plates enters the discharging pipe and then falls into the soil distribution box to uniformly spray the seeds;

s5, the rotating frame drives the pushing wheel to rotate, the soil distribution box is intermittently pushed, and under the action of the first spring, the soil distribution box is driven to vibrate up and down in a reciprocating manner, so that smooth conveying of soil is ensured;

s6, during the crushing of the soil blocks, under the action of the liquid pump, fertilizer materials or soil amendments in the storage barrel can enter the rotating box and are sprayed out through the atomizing nozzle to be uniformly spread on the crushed soil.