Livestock and poultry waste quantitative broadcast application and deep plowing and field returning integrated equipment

Abstract

The invention is suitable for the technical field of fertilizer application equipment, and provides livestock and poultry waste quantitative broadcast application and deep plowing and field returning integrated equipment, the livestock and poultry waste quantitative broadcast application and deep plowing and field returning integrated equipment comprises a tractor and a deep plowing assembly, the deep plowing assembly comprises a hydraulic rod, a turning plough, a corrugated fertilizer outlet pipe, a rotating wheel, a first connecting rod, a driving rod, a poking rake and a second connecting rod, and the tractor is provided with a liquid fertilizer spraying unit; the liquid fertilizer spraying unit comprises a liquid fertilizer box, a fertilizer supply shaft, a fertilizer spraying disc, a connecting cylinder and a liquid fertilizer pipe, the livestock and poultry waste quantitative broadcast application and deep plowing and field returning integrated equipment is provided with the tractor and the deep plowing assembly, the hydraulic rod drives the soil turning plow to enter soil to turn the soil, solid manure falls into ditches from a corrugated fertilizer outlet pipe, and the liquid fertilizer spraying unit is connected with the tractor and the deep plowing assembly; the rotating wheel rotates under the acting force of soil below the turning plow, the rotating wheel drives the driving rod to reciprocate through the first connecting rod, the driving rod drives the two poking rakes to swing in a reciprocating mode through the second connecting rod, the poking rakes repeatedly poke solid manure, the solid manure is distributed more evenly, and the fertilizer efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of fertilization equipment, and in particular relates to an integrated equipment for quantitative spreading and deep plowing of livestock and poultry waste. Background Art

[0002] After the livestock and poultry waste is separated into solid and liquid in the farm, the solid manure is treated harmlessly through high-temperature aerobic composting, and the liquid manure (biogas slurry) is treated harmlessly through anaerobic fermentation, and finally both can be returned to the field; After searching, Chinese patent CN218353206U discloses a hand-held manure fertilizer applicator for fruit trees, comprising a first silo and a second silo, wherein the second silo is mounted at the lower end of the first silo, and further comprising: a hand-held assembly for conveniently pushing the fertilizer applicator, wherein the hand-held assembly is mounted at the right end of the first silo, and a fertilizer assembly for conveniently applying solid manure, wherein the fertilizer assembly is mounted on the second silo, and wherein the fertilizer assembly comprises a spiral conveying rod and a manure lowering port; In the above-mentioned prior art, fertilization is carried out by first digging the soil to form a groove and then discharging manure. On the one hand, the distance between the manure outlet and the digging drill bit is too far, and some soil will slide back and fill after digging, resulting in insufficient fertilization depth. On the other hand, solid manure accumulates in the groove and has little contact with the soil, which affects the further improvement of soil fertility. Summary of the invention

[0003] The invention provides an integrated device for quantitative spreading and deep plowing of livestock and poultry waste, aiming to solve the above-mentioned problems.

[0004] The present invention is achieved by a device for quantitative spreading and deep plowing of livestock and poultry waste, comprising: Tractor; A deep turning assembly installed on a tractor, the deep turning assembly comprising: A hydraulic rod fixed vertically on the tractor; A mounting plate fixed to the bottom end of the hydraulic rod, a plurality of soil turning plows are fixed to the mounting plate, and a corrugated fertilizer discharging pipe is installed on the mounting plate at the rear side of each soil turning plow; A rotating wheel is rotatably installed in the soil plow, wherein the bottom of the rotating wheel extends to the lower side of the soil plow, a first connecting rod is hinged on the end wall of the rotating wheel, a driving rod is hinged on one end of the first connecting rod away from the rotating wheel, and the driving rod extends horizontally to the rear side of the soil plow; Two rakes are symmetrically mounted on the rear side wall of the soil plow, one end of the rake is hinged to the rear side wall of the soil plow, the driving rod is located between the two rakes, the end of the driving rod is hinged with two second connecting rods, and the two second connecting rods are respectively hinged to the two rakes.

[0005] Preferably, the rake comprises: A harrow bar hinged to the rear side wall of the soil plow; A plurality of paddles installed on the rake bar are rotated at intervals along the length direction of the rake bar, and a spur gear is fixedly installed on the rotating shaft of the paddle plate, and the spur gear is located inside the rake bar; A spur rack is slidably mounted in the rake bar, the spur rack is meshed with all spur gears, a compression spring is fixedly connected between the end of the spur rack away from the soil plow and the rake bar, and the second connecting rod is hinged to the spur rack.

[0006] Preferably, the corrugated fertilizer discharging pipe is connected to the fertilizer discharging port of a solid fertilizer box, the solid fertilizer box is fixedly mounted on a tractor, and an auger is installed at the bottom of the inner cavity of the solid fertilizer box for conveying the fertilizer to the fertilizer discharging port.

[0007] Preferably, a liquid fertilizer spraying unit is installed on the tractor, and the liquid fertilizer spraying unit comprises: Liquid fertilizer tank, used to contain liquid manure; A fertilizer supply shaft is vertically rotatably mounted on the tractor, the interior of the fertilizer supply shaft is hollow, a fertilizer spraying disc is fixedly connected to the bottom end of the fertilizer supply shaft, the fertilizer spraying disc is communicated with the inner cavity of the fertilizer supply shaft, and a plurality of nozzles are evenly mounted on the bottom of the fertilizer spraying disc; A connecting cylinder is rotatably sleeved on the top of the fertilizer supply shaft, a connecting hole is provided on the side wall of the fertilizer supply shaft located in the connecting cylinder, a liquid fertilizer pipe is connected to the connecting cylinder, a flow valve is installed on the liquid fertilizer pipe, and the liquid fertilizer pipe is connected to a pump body in the liquid fertilizer tank; A power part used to drive the fertilizer supply shaft to rotate.

[0008] Preferably, the power component includes a first stepper motor, a driving bevel gear and a driven bevel gear, the first stepper motor is fixed on the tractor, the driving bevel gear is coaxially fixed on the output shaft of the first stepper motor, and the driven bevel gear is coaxially fixed on the fertilizer supply shaft and meshes with the driving bevel gear.

[0009] Preferably, a movable sleeve is mounted on the fertilizer supply shaft, and a plurality of elastic strips are hingedly connected to the outer wall of the movable sleeve at intervals in an annular direction, and the end of the elastic strip away from the movable sleeve is hinged to the upper surface of the fertilizer spraying disk, a soft water pipe is fixed on the elastic strip, and the soft water pipe is connected to the fertilizer spraying disk, and a plurality of nozzles are installed on the soft water pipe at intervals, and a movable ring is mounted on the fertilizer supply shaft above the movable sleeve, and a fourth connecting rod is hingedly connected to the side wall of the movable ring, and the end of the fourth connecting rod away from the movable ring is eccentrically hinged to the end face of the active bevel gear.

[0010] Preferably, an expansion component is installed on the fertilizer spraying disc, and the expansion component includes: A plurality of side shells are installed on the side wall of the fertilizer spraying disk at intervals in an annular direction, one end of the side shell is hinged to the side wall of the fertilizer spraying disk, a plurality of nozzles are fixedly installed on the lower surface of the side shell, and the side shell is connected to the fertilizer spraying disk through a branch pipe; A driving mechanism installed on the fertilizer spraying disc to drive multiple side shells to rotate synchronously.

[0011] Preferably, the driving mechanism comprises: A swivel mounted on the upper surface of the fertilizer spraying disc is coaxially rotated; A third connecting rod connected between the swivel and each side shell, wherein two ends of the third connecting rod are respectively hinged to the side shell and the swivel; A pneumatic arc telescopic rod fixed to the upper surface of the fertilizer spraying disc, the telescopic trajectory of the pneumatic arc telescopic rod is an arc, and the center of the arc coincides with the center of the fertilizer spraying disc, and the telescopic end of the pneumatic arc telescopic rod is fixedly connected to the swivel; The corrugated airbag is sleeved on the fertilizer supply shaft and has two ends respectively fixedly connected to the fertilizer spraying disc and the movable sleeve. The bottom of the corrugated airbag is connected to the air inlet of the pneumatic arc telescopic rod through a connecting pipe.

[0012] Preferably, it further comprises an additive component, wherein the additive component comprises: The material box fixed on the tractor is used to contain the powder enhancement material; A plurality of soft spray pipes are installed circumferentially and spaced apart on the side wall of the fertilizer spraying plate, and a plurality of spray holes are opened on the soft spray pipes; A hollow shaft is vertically arranged and passes through the fertilizer supply shaft and the fertilizer spraying disk, the hollow shaft is rotatably connected to the fertilizer supply shaft, the bottom end of the hollow shaft is connected to a corrugated connecting pipe through a rotating joint, and the corrugated connecting pipe is connected to a plurality of soft spray pipes; A conveying structure for conveying the powder enhancement material in the material box into the hollow shaft.

[0013] Preferably, the conveying structure comprises: A fan is fixed to the top of the hollow shaft, and a soft air pipe is connected to the air suction port of the fan; A telescopic tube installed on the top of the material box is rotated, the top of the telescopic tube is located on the upper side of the material box and connected to the soft air pipe, a suction cup is fixedly installed on the bottom of the telescopic tube, a notch is opened on the edge of the suction cup, a pull rope is connected to the suction cup, and the pull rope passes through the outside of the material box and is tied to a pull ring; A second stepper motor is arranged on one side of the telescopic tube and fixed on the top of the material box, which can be fixed by bolts. A turntable is fixed on the output shaft of the second stepper motor, and a pin is eccentrically fixed on the turntable. A movable groove for the pin to be inserted and moved is opened on the side wall of the outermost tube body of the telescopic tube.

[0014] Compared with the prior art, the embodiments of the present application have the following beneficial effects: The integrated equipment for quantitative spreading and deep plowing of livestock and poultry waste provided by the present invention is provided with a tractor and a deep plowing component, wherein the deep plowing component includes a hydraulic rod, a soil plow, a corrugated fertilizer pipe, a rotating wheel, a first connecting rod, a driving rod, a rake and a second connecting rod. The hydraulic rod drives the soil plow to enter the soil for turning the soil, and solid manure falls into the ditch from the corrugated fertilizer pipe. At the same time, the rotating wheel is rotated by the force of the soil under the soil plow. The rotating wheel drives the driving rod to reciprocate through the first connecting rod, and the driving rod drives two rakes to swing back and forth through the second connecting rod. The rake repeatedly moves the solid manure to make the solid manure more evenly distributed and improve the fertilizer efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of an integrated device for quantitative spreading and deep plowing of livestock and poultry waste provided by the present invention; Figure 2 It is a structural schematic diagram of a driving rod, a second connecting rod and a rake in an integrated device for quantitative spreading and deep plowing of livestock and poultry waste provided by the present invention; Figure 3 yes Figure 1 A partial enlarged view of the Figure 4 It is a structural schematic diagram of an expansion component in an integrated device for quantitative spreading and deep plowing of livestock and poultry waste provided by the present invention; Figure 5 The invention discloses a side view of an active bevel gear, a movable ring and a fourth connecting rod in an integrated device for quantitative spreading and deep plowing of livestock and poultry waste provided by the invention.

[0016] Notes on the accompanying figures: 1. tractor; 2. auger; 3. solid fertilizer tank; 4. liquid fertilizer tank; 5. hydraulic rod; 6. soil plow; 7. rotating wheel; 8. first connecting rod; 9. driving rod; 10. harrow rod; 11. paddle; 12. corrugated fertilizer pipe; 13. side shell; 14. soft spray pipe; 15. corrugated connecting pipe; 16. fertilizer spraying disc; 17. swivel; 18. third connecting rod; 19. soft water pipe; 20. elastic strip; 21. corrugated Airbag; 22. movable sleeve; 23. movable ring; 24. fourth connecting rod; 25. first stepper motor; 26. connecting tube; 27. hollow shaft; 28. fan; 29. ​​soft air pipe; 30. material box; 31. suction cup; 32. turntable; 33. telescopic tube; 34. connecting hole; 35. liquid fertilizer tube; 36. second connecting rod; 37. spur gear; 38. spur rack; 39. compression spring; 40. pneumatic arc telescopic rod. DETAILED DESCRIPTION

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0018] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0019] The embodiment of the present invention provides an integrated device for quantitative spreading and deep plowing of livestock and poultry waste, such as Figure 1-Figure 5 As shown, including: The tractor 1 can be driven by existing power equipment; A deep turning assembly installed on the tractor 1, the deep turning assembly comprising: A hydraulic rod 5 vertically fixed to the tractor 1 may be fixed by screws; A mounting plate fixed to the bottom end of the hydraulic rod 5, on which a plurality of soil turning plows 6 are fixed, which can be fixed by welding, and on which a corrugated fertilizer discharging pipe 12 is installed at the rear side of each soil turning plow 6; A rotating wheel 7 is rotatably installed in the soil plow 6, the bottom of the rotating wheel 7 extends to the lower side of the soil plow 6, a first connecting rod 8 is hinged on the end wall of the rotating wheel 7, a driving rod 9 is hinged on the end of the first connecting rod 8 away from the rotating wheel 7, and the driving rod 9 extends horizontally to the rear side of the soil plow 6; Two rakes are symmetrically mounted on the rear side wall of the soil plow 6, one end of each rake is hinged to the rear side wall of the soil plow 6, the driving rod 9 is located between the two rakes, and two second connecting rods 36 are hinged to the end of each driving rod 9, and the two second connecting rods 36 are respectively hinged to the two rakes; During operation, the hydraulic rod 5 drives the tilling plow 6 to enter the soil to till the soil, and the solid manure falls into the ditch from the corrugated fertilizer outlet pipe 12. At the same time, the wheel 7 is subjected to the force of the soil below the tilling plow 6 and rotates. The wheel 7 drives the driving rod 9 to reciprocate through the first connecting rod 8. The driving rod 9 drives the two rakes to swing back and forth through the second connecting rod 36. The rakes repeatedly move the solid manure to make the solid manure more evenly distributed and improve the fertilizer efficiency.

[0020] Further, the rake comprises: A harrow bar 10 hinged to the rear side wall of the soil plow 6; A plurality of paddles 11 installed on the rake bar 10 are rotated at intervals along the length direction of the rake bar 10, and a spur gear 37 is fixedly installed on the rotating shaft of the paddle 11, and the spur gear 37 is located inside the rake bar 10; A spur rack 38 is slidably mounted in the rake bar 10, the spur rack 38 is meshed with all the spur gears 37, a compression spring 39 is fixedly connected between the end of the spur rack 38 away from the soil plow 6 and the rake bar 10, and the second connecting rod 36 is hinged to the spur rack 38; like Figure 2 As shown, when the driving rod 9 moves to the right, the second connecting rod 36 exerts a thrust on the spur rack 38, and the spur rack 38 moves a short distance to the right. The spur rack 38 drives the spur gear 37 to rotate, and the spur gear 37 drives the paddle 11 to rotate, so that the angle of the paddle 11 is deflected during the movement of the rake rod 10, thereby expanding the working range.

[0021] Furthermore, the corrugated fertilizer pipe 12 is connected to the fertilizer outlet of the solid fertilizer box 3. The solid fertilizer box 3 is fixedly installed on the tractor 1 and can be fixed by bolts to contain solid manure. An auger 2 is installed at the bottom of the inner cavity of the solid fertilizer box 3 to transport the material to the fertilizer outlet.

[0022] In this embodiment, a liquid fertilizer spraying unit is installed on the tractor 1, and the liquid fertilizer spraying unit includes: A liquid fertilizer tank 4, used for containing liquid manure; A fertilizer supply shaft mounted vertically and rotatably on the tractor 1 can be mounted rotatably through a bearing, the inside of the fertilizer supply shaft is hollow, a fertilizer spraying disc 16 is fixedly connected to the bottom of the fertilizer supply shaft, and an integrated fixing method can be adopted, the fertilizer spraying disc 16 is connected to the inner cavity of the fertilizer supply shaft, and a plurality of nozzles are evenly installed at the bottom of the fertilizer spraying disc 16; A connecting tube 26 is rotatably sleeved on the top of the fertilizer supply shaft. The connecting tube 26 and the fertilizer supply shaft can be rotatably connected through a sealed bearing. A connecting hole 34 is provided on the side wall of the fertilizer supply shaft located in the connecting tube 26. A liquid fertilizer pipe 35 is connected to the connecting tube 26. A flow valve is installed on the liquid fertilizer pipe 35. The flow valve can be used to adjust the flow rate of liquid fertilizer to quantitatively transport liquid fertilizer. The liquid fertilizer pipe 35 is connected to the pump body in the liquid fertilizer tank 4. A power part used to drive the fertilizer supply shaft to rotate.

[0023] During operation, the pump body in the liquid fertilizer tank 4 is started to pump the liquid fertilizer into the liquid fertilizer pipe 35, then enter the connecting cylinder 26, enter the fertilizer supply shaft from the connecting hole 34, and then enter the fertilizer spraying disk 16 to be sprayed out from the nozzle. At the same time, the power member drives the fertilizer supply shaft to rotate, and the fertilizer supply shaft drives the fertilizer spraying disk 16 to rotate, so that the liquid fertilizer is evenly sprayed on the soil.

[0024] Furthermore, the power component includes a first stepper motor 25, a driving bevel gear and a driven bevel gear. The first stepper motor 25 is fixed on the tractor 1 and can be fixed by bolts. The driving bevel gear is coaxially fixed to the output shaft of the first stepper motor 25. The driven bevel gear is coaxially fixed to the fertilizer supply shaft and meshes with the driving bevel gear. When the first stepper motor 25 is started, the first stepper motor 25 drives the driving bevel gear to rotate, and the driving bevel gear drives the fertilizer supply shaft to rotate through the driven bevel gear, and the fertilizer supply shaft drives the fertilizer spraying disc 16 to rotate.

[0025] In a specific implementation, a movable sleeve 22 is sleeved on the fertilizer supply shaft, and a plurality of elastic strips 20 are hingedly connected to the outer wall of the movable sleeve 22 in an annular manner at intervals. The end of the elastic strip 20 away from the movable sleeve 22 is hinged to the upper surface of the fertilizer spraying disc 16, and a soft water pipe 19 is fixed on the elastic strip 20, which can be fixed by glue, clamps, etc. The soft water pipe 19 is connected to the fertilizer spraying disc 16, and a plurality of nozzles are installed on the soft water pipe 19 at intervals. A movable ring 23 is sleeved on the fertilizer supply shaft above the movable sleeve 22, and a fourth connecting rod 24 is hinged on the side wall of the movable ring 23, and the end of the fourth connecting rod 24 away from the movable ring 23 is eccentrically hinged to the end face of the active bevel gear; It can be understood that when the active bevel gear rotates, the movable ring 23 is driven to move up and down through the fourth connecting rod 24, and the movable ring 23 pushes the movable sleeve 22 to move downward. The movable sleeve 22 presses down the elastic strip 20 to make it continuously deform, so that the soft water pipe 19 deforms accordingly, so that the angle of the nozzle does not interrupt the change, and the spraying range is further expanded.

[0026] Furthermore, an expansion component is installed on the fertilizer spraying disc 16, and the expansion component includes: A plurality of side shells 13 are installed on the side wall of the fertilizer spraying disk 16 at intervals in an annular direction, one end of the side shell 13 is hinged to the side wall of the fertilizer spraying disk 16, a plurality of nozzles are fixedly installed on the lower surface of the side shell 13, and the side shell 13 is connected to the fertilizer spraying disk 16 through a branch pipe; A driving mechanism installed on the fertilizer spraying disc 16 for driving the multiple side shells 13 to rotate synchronously; The driving mechanism drives the multiple side shells 13 to rotate synchronously, thereby expanding the spraying range and improving the spraying efficiency.

[0027] Preferably, the driving mechanism comprises: A swivel 17 coaxially rotatably mounted on the upper surface of the fertilizer spraying disc 16 can be rotatably mounted via a bearing; A third connecting rod 18 connected between the swivel 17 and each side shell 13, wherein both ends of the third connecting rod 18 are respectively hinged to the side shell 13 and the swivel 17; A pneumatic arc telescopic rod 40 is fixed to the upper surface of the fertilizer spraying disc 16, the telescopic trajectory of the pneumatic arc telescopic rod 40 is an arc and the center of the arc coincides with the center of the fertilizer spraying disc 16, and the telescopic end of the pneumatic arc telescopic rod 40 is fixedly connected to the swivel 17; A corrugated airbag 21 is sleeved on the fertilizer supply shaft and fixedly connected to the fertilizer spraying disc 16 and the movable sleeve 22 at both ends, and the bottom of the corrugated airbag 21 is connected to the air inlet of the pneumatic arc telescopic rod 40 through a connecting pipe; It can be understood that when the movable sleeve 22 moves downward, the corrugated airbag 21 is squeezed, and the air in the corrugated airbag 21 enters the pneumatic arc telescopic rod 40, the pneumatic arc telescopic rod 40 extends, driving the swivel 17 to rotate, and the swivel 17 drives the side shell 13 to rotate through the third connecting rod 18. When the movable sleeve 22 moves upward, the volume of the corrugated airbag 21 gradually increases, and the air pressure therein decreases, so that the pneumatic arc telescopic rod 40 is reset. Of course, a reset spring can be installed in the pneumatic arc telescopic rod 40 to assist in resetting.

[0028] In this embodiment, the integrated equipment for quantitative spreading and deep plowing of livestock and poultry waste also includes an additive component, and the additive component includes: The material box 30 fixed on the tractor 1 can be fixed by screws and is used to contain powdered synergistic materials, such as quicklime powder, biochar powder, sepiolite powder, phosphate rock powder, etc.; A plurality of soft spray pipes 14 are circumferentially spaced apart and installed on the side wall of the fertilizer spraying plate 16, wherein a plurality of spray holes are formed on the soft spray pipes 14; A hollow shaft 27 is vertically arranged and passes through the fertilizer supply shaft and the fertilizer spraying disc 16, the hollow shaft 27 is rotatably connected to the fertilizer supply shaft, the bottom end of the hollow shaft 27 is connected to a corrugated connecting pipe 15 through a rotating joint, and the corrugated connecting pipe 15 is connected to a plurality of soft spray pipes 14; A conveying structure for conveying the powder synergistic material in the material box 30 into the hollow shaft 27 .

[0029] During operation, the conveying structure delivers the powdered synergistic material into the hollow shaft 27, and then enters the soft nozzle 14 through the corrugated connecting pipe 15 and is sprayed out from the spray hole to form a large-scale dust environment. The liquid fertilizer sprayed from the fertilizer spraying disc 16 and the nozzle on the soft water pipe 19 is fully combined with the powdered synergistic material in the air, and then falls into the soil, further improving the fertility of the soil. By controlling the first stepper motor 25 to change speed, the fertilizer spraying disc 16 is driven to change speed, and the fertilizer spraying disc 16 drives the soft nozzle 14 to change speed. Under the action of centrifugal forces of different sizes, the soft nozzle 14 deflects at different angles, so that the powdered synergistic material can be sprayed under and around the fertilizer spraying disc 16, thereby fully improving the soil fertility.

[0030] Preferably, the conveying structure comprises: A fan 28 is fixed to the top of the hollow shaft 27, and a soft air pipe 29 is connected to the air suction port of the fan 28; The telescopic tube 33 installed on the top of the material box 30 is rotated, the top of the telescopic tube 33 is located on the upper side of the material box 30 and connected to the soft air tube 29, and a suction cup 31 is fixedly installed on the bottom of the telescopic tube 33, and a notch is opened on the edge of the suction cup 31. A pull rope is connected to the suction cup 31, and the pull rope passes through the outside of the material box 30 and is tied to a pull ring; A second stepper motor is provided on one side of the telescopic tube 33 and fixed to the top of the material box 30, which can be fixed by bolts. A turntable 32 is fixed on the output shaft of the second stepper motor, and a pin is eccentrically fixed on the turntable 32. A movable groove for the pin to be inserted and moved is provided on the side wall of the outermost tube body of the telescopic tube 33. During operation, the fan 28 is started, and the powder enhancing material enters the telescopic tube 33 from the suction cup 31 and then enters the hollow shaft 27 through the soft air pipe 29. As the powder in the material box 30 decreases, the telescopic tube 33 extends under the gravity of the suction cup 31, and the suction cup 31 descends and is always located on the upper surface of the powder. By starting the second stepper motor, the second stepper motor drives the turntable 32 to rotate, the turntable 32 drives the pin to revolve, the pin drives the telescopic tube 33 to swing, and the telescopic tube 33 drives the suction cup 31 to swing, so that the powder enhancing material can be absorbed layer by layer. After the powder enhancing material is used up, the suction cup 31 can be pulled up to the top of the inner cavity of the material box 30 by the pull ring and the pull rope, and then the powder enhancing material can be replenished.

[0031] In summary, the present invention provides an integrated device for quantitative spreading and deep plowing of livestock and poultry waste, and its working principle is as follows: During operation, the hydraulic rod 5 drives the tiller 6 to enter the soil to till the soil, and the solid manure falls into the ditch from the corrugated fertilizer outlet pipe 12. At the same time, the wheel 7 is subjected to the force of the soil below the tiller 6 and rotates. The wheel 7 drives the driving rod 9 to reciprocate through the first connecting rod 8. The driving rod 9 drives the two rakes to swing back and forth through the second connecting rod 36. The rakes repeatedly move the solid manure to make the solid manure more evenly distributed. The pump body in the liquid fertilizer tank 4 is started to pump the liquid fertilizer into the liquid fertilizer pipe 35, and then enters the connecting cylinder 26, and is discharged from the connecting hole 34. The fertilizer enters the fertilizer supply shaft, and then enters the fertilizer spraying disc 16 to be sprayed from the nozzle, and the first stepper motor 25 is started. The first stepper motor 25 drives the active bevel gear to rotate, and the active bevel gear drives the fertilizer supply shaft to rotate through the driven bevel gear, and the fertilizer supply shaft drives the fertilizer spraying disc 16 to rotate, and the liquid fertilizer is evenly sprayed on the soil. When the active bevel gear rotates, the movable ring 23 is driven to move up and down through the fourth connecting rod 24, and the movable ring 23 pushes the movable sleeve 22 to move downward, and the movable sleeve 22 presses the elastic strip 20 downward to deform it continuously, so that the soft water pipe 19 is deformed accordingly, thereby The angle of the nozzle does not change interruptively, further expanding the spraying range. When the movable sleeve 22 moves downward, it squeezes the corrugated airbag 21, and the air in the corrugated airbag 21 enters the pneumatic arc telescopic rod 40. The pneumatic arc telescopic rod 40 extends, driving the swivel 17 to rotate. The swivel 17 drives the side shell 13 to rotate through the third connecting rod 18, and the fan 28 is started. The powder enhancement material enters the telescopic tube 33 from the suction cup 31 and then enters the hollow shaft 27 through the soft air pipe 29, and then enters the soft nozzle 14 through the corrugated connecting pipe 15, and is sprayed out from the spray hole to form In a large-scale dust environment, the liquid fertilizer sprayed from the nozzles on the fertilizer spraying disc 16 and the soft water pipe 19 is fully combined with the powder synergistic material in the air, and then falls into the soil, further improving the soil fertility. By controlling the first stepper motor 25 to change speed, the fertilizer spraying disc 16 is driven to change speed, and the fertilizer spraying disc 16 drives the soft nozzle 14 to change speed. Under the action of centrifugal forces of different sizes, the soft nozzle 14 deflects at different angles, so that the powder synergistic material can be sprayed under and around the fertilizer spraying disc 16, fully improving the soil fertility.

[0032] It should be noted that, for the above embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described order of actions, because according to the present invention, some steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. An integrated device for quantitative spreading and deep plowing of livestock and poultry waste, comprising: Tractor; A deep turning assembly installed on a tractor, the deep turning assembly comprising: A hydraulic rod fixed vertically on the tractor; A mounting plate fixed to the bottom end of the hydraulic rod, wherein a plurality of soil turning plows are fixed to the mounting plate, wherein a corrugated fertilizer discharging pipe is installed on the mounting plate at the rear side of each soil turning plow; A rotating wheel is rotatably installed in the soil plow, wherein the bottom of the rotating wheel extends to the lower side of the soil plow, a first connecting rod is hinged on the end wall of the rotating wheel, a driving rod is hinged on one end of the first connecting rod away from the rotating wheel, and the driving rod extends horizontally to the rear side of the soil plow; Two rakes are symmetrically mounted on the rear side wall of the soil plow, one end of the rake is hinged to the rear side wall of the soil plow, the driving rod is located between the two rakes, the end of the driving rod is hinged with two second connecting rods, and the two second connecting rods are respectively hinged to the two rakes.

2. The integrated equipment for quantitative spreading and deep plowing of livestock and poultry waste as claimed in claim 1, characterized in that: The rake comprises: A harrow bar hinged to the rear side wall of the soil plow; A plurality of paddles installed on the rake bar are rotated at intervals along the length direction of the rake bar, and a spur gear is fixedly installed on the rotating shaft of the paddle plate, and the spur gear is located inside the rake bar; A spur rack is slidably mounted in the rake bar, the spur rack is meshed with all spur gears, a compression spring is fixedly connected between the end of the spur rack away from the soil plow and the rake bar, and the second connecting rod is hinged to the spur rack.

3. The integrated equipment for quantitative spreading and deep plowing of livestock and poultry waste as claimed in claim 1, characterized in that: The corrugated fertilizer discharging pipe is connected to the fertilizer discharging port of the solid fertilizer box, the solid fertilizer box is fixedly installed on the tractor, and an auger is installed at the bottom of the inner cavity of the solid fertilizer box for conveying the divided materials to the fertilizer discharging port.

4. The integrated equipment for quantitative spreading and deep plowing of livestock and poultry waste as claimed in claim 1, characterized in that: The tractor is provided with a liquid fertilizer spraying unit, and the liquid fertilizer spraying unit comprises: Liquid fertilizer tank, used to contain liquid manure; A fertilizer supply shaft is vertically rotatably mounted on the tractor, the interior of the fertilizer supply shaft is hollow, a fertilizer spraying disc is fixedly connected to the bottom end of the fertilizer supply shaft, the fertilizer spraying disc is communicated with the inner cavity of the fertilizer supply shaft, and a plurality of nozzles are evenly mounted on the bottom of the fertilizer spraying disc; A connecting cylinder is rotatably sleeved on the top of the fertilizer supply shaft, a connecting hole is provided on the side wall of the fertilizer supply shaft located in the connecting cylinder, a liquid fertilizer pipe is connected to the connecting cylinder, a flow valve is installed on the liquid fertilizer pipe, and the liquid fertilizer pipe is connected to a pump body in the liquid fertilizer tank; A power part used to drive the fertilizer supply shaft to rotate.

5. The integrated equipment for quantitative spreading and deep plowing of livestock and poultry waste as claimed in claim 4, characterized in that: The power part comprises a first stepper motor, a driving bevel gear and a driven bevel gear. The first stepper motor is fixed on the tractor, the driving bevel gear is coaxially fixed on the output shaft of the first stepper motor, and the driven bevel gear is coaxially fixed on the fertilizer supply shaft and meshes with the driving bevel gear.

6. The integrated equipment for quantitative spreading and deep plowing of livestock and poultry waste as claimed in claim 5, characterized in that: The fertilizer supply shaft is provided with a movable sleeve, and a plurality of elastic strips are hingedly connected to the outer wall of the movable sleeve at intervals in an annular direction. The end of the elastic strip away from the movable sleeve is hinged to the upper surface of the fertilizer spraying disk, and a soft water pipe is fixed on the elastic strip, and the soft water pipe is connected to the fertilizer spraying disk. A plurality of nozzles are installed on the soft water pipe at intervals. A movable ring is provided on the fertilizer supply shaft above the movable sleeve, and a fourth connecting rod is hingedly connected to the side wall of the movable ring. The end of the fourth connecting rod away from the movable ring is eccentrically hinged to the end face of the active bevel gear.

7. The integrated equipment for quantitative spreading and deep plowing of livestock and poultry waste as claimed in claim 6, characterized in that: The fertilizer spraying disc is provided with an expansion component, which includes: A plurality of side shells are installed on the side wall of the fertilizer spraying disk at intervals in an annular direction, one end of the side shell is hinged to the side wall of the fertilizer spraying disk, a plurality of nozzles are fixedly installed on the lower surface of the side shell, and the side shell is connected to the fertilizer spraying disk through a branch pipe; A driving mechanism installed on the fertilizer spraying disc to drive multiple side shells to rotate synchronously.

8. The integrated equipment for quantitative spreading and deep plowing of livestock and poultry waste as claimed in claim 7, characterized in that: The driving mechanism comprises: A swivel mounted on the upper surface of the fertilizer spraying disc is coaxially rotated; A third connecting rod connected between the swivel and each side shell, wherein two ends of the third connecting rod are respectively hinged to the side shell and the swivel; A pneumatic arc telescopic rod fixed to the upper surface of the fertilizer spraying disc, the telescopic trajectory of the pneumatic arc telescopic rod is an arc, and the center of the arc coincides with the center of the fertilizer spraying disc, and the telescopic end of the pneumatic arc telescopic rod is fixedly connected to the swivel; The corrugated airbag is sleeved on the fertilizer supply shaft and has two ends respectively fixedly connected to the fertilizer spraying disc and the movable sleeve. The bottom of the corrugated airbag is connected to the air inlet of the pneumatic arc telescopic rod through a connecting pipe.

9. The integrated equipment for quantitative spreading and deep plowing of livestock and poultry waste as claimed in claim 4, characterized in that: Also included is an additive component, the additive component comprising: The material box fixed on the tractor is used to contain the powder enhancement material; A plurality of soft spray pipes are installed circumferentially and spaced apart on the side wall of the fertilizer spraying plate, and a plurality of spray holes are opened on the soft spray pipes; A hollow shaft is vertically arranged and passes through the fertilizer supply shaft and the fertilizer spraying disk, the hollow shaft is rotatably connected to the fertilizer supply shaft, the bottom end of the hollow shaft is connected to a corrugated connecting pipe through a rotating joint, and the corrugated connecting pipe is connected to a plurality of soft spray pipes; A conveying structure for conveying the powder enhancement material in the material box into the hollow shaft.

10. The integrated equipment for quantitative spreading and deep plowing of livestock and poultry waste as claimed in claim 9, characterized in that: The conveying structure comprises: A fan is fixed to the top of the hollow shaft, and a soft air pipe is connected to the air suction port of the fan; A telescopic tube installed on the top of the material box is rotated, the top of the telescopic tube is located on the upper side of the material box and connected to the soft air pipe, a suction cup is fixedly installed on the bottom of the telescopic tube, a notch is opened on the edge of the suction cup, a pull rope is connected to the suction cup, and the pull rope passes through the outside of the material box and is tied to a pull ring; A second stepper motor is arranged on one side of the telescopic tube and fixed on the top of the material box, which can be fixed by bolts. A turntable is fixed on the output shaft of the second stepper motor, and a pin is eccentrically fixed on the turntable. A movable groove for the pin to be inserted and moved is opened on the side wall of the outermost tube body of the telescopic tube.

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