A sheep manure fermentation treatment facility

Abstract

The present invention relates to the technical field of sheep manure treatment, and discloses a sheep manure fermentation treatment facility, which includes a bottom plate. A support frame is fixedly connected to the top end of the bottom plate. A support rod is installed in the middle of one side of the support frame. A collection box located on one side of the support frame is installed at the top end of the bottom plate. The top end of the support frame is connected with an electric telescopic rod. A crushing and screening unit connected to the output end of the electric telescopic rod is arranged inside the collection box. A conveying mechanism connected to the support frame is arranged on the bottom plate. A moving component connected to the conveying mechanism is arranged at the bottom end of the bottom plate. The conveying mechanism includes two conveying frames. The top ends of the two conveying frames are installed at the top end of the support frame. The bottom ends of one side of the two conveying frames are installed on the side wall of the bottom plate. Conveying rollers are connected between the top and bottom of the two conveying frames. A conveyor belt is connected between the two conveying rollers; through the design of the moving component, the present invention avoids manually applying a thrust to move the device during the process of collecting sheep manure, thereby effectively saving labor force.

Description

Technical Field

[0001] The present invention relates to the field of sheep manure treatment, and particularly to a sheep manure fermentation treatment facility. Background Art

[0002] Fermented sheep manure is a very good organic fertilizer, which can improve soil quality and prevent soil compaction as a fertilizer. Before fermentation, sheep manure needs to be collected, crushed and mixed. When collecting sheep manure, manual sweeping with a broom is usually required in production, and then the collection of sheep manure is realized. Moreover, subsequent manual rolling and crushing operations are needed, with high labor intensity and not suitable for large-scale operations. Therefore, a crushing device is often used for large-scale crushing of sheep manure. However, after the crushing device crushes sheep manure, it cannot stir the crushed sheep manure and the liquid required for fermentation to achieve mixing. Therefore, a mixing device needs to be invested, resulting in the inability of the crushing device to simultaneously achieve the mixing and crushing operations of sheep manure, thus causing waste of equipment resources and affecting the fermentation treatment efficiency of sheep manure. Summary of the Invention

[0003] To solve the technical problems that in the process of pretreatment during the fermentation treatment of sheep manure, the labor input for manually collecting sheep manure is large, and the crushing device cannot achieve the combination of mixing and crushing, resulting in waste of equipment resources and further affecting the fermentation treatment efficiency of sheep manure, the present invention provides a sheep manure fermentation treatment facility.

[0004] The present invention is realized by the following technical solutions: A sheep manure fermentation treatment facility includes a bottom plate. A support frame is fixedly connected to the top end of the bottom plate. A handrail is installed in the middle of one side of the support frame. A collection box located on one side of the support frame is installed at the top end of the bottom plate. An electric telescopic rod is connected to the top end of the support frame. A crushing and screening unit connected to the output end of the electric telescopic rod is arranged inside the collection box. A conveying mechanism connected to the support frame is arranged on the bottom plate. A moving component connected to the conveying mechanism is arranged at the bottom end of the bottom plate.

[0005] The conveying mechanism includes two conveying frames. The top ends of the two conveying frames are installed at the top end of the support frame. The bottom ends of one sides of the two conveying frames are installed on the side wall of the bottom plate. Conveying rollers are connected between the top and bottom of the two conveying frames. A conveyor belt is connected between the two conveying rollers. Conveying plates are equidistantly installed on the conveyor belt. A shovel plate and a mounting shaft located on one side of the shovel plate are installed between the bottom ends of the two conveying frames. The shovel plate is installed on the side wall of the bottom plate. A cleaning roller brush located on one side of the shovel plate is connected to the outside of the mounting shaft. A second worm gear is sleeved on the mounting shaft. A fixed seat is installed on one side of the conveying frame. A second worm is rotatably connected to the fixed seat. The second worm is meshed with the second worm gear. A first worm gear is sleeved on one end of the second worm. A first worm meshed with the first worm gear is sleeved on one of the conveying rollers. A groove is formed at the top end of the shovel plate. One end of one of the conveying rollers is connected to the moving component through a transmission member.

[0006] Through the above technical solution, through the design of the moving component, it is convenient for the staff to move the bottom plate without applying a pushing force when holding the handrail tightly, which is convenient for the bottom plate to drive the conveying mechanism to move to realize the collection of sheep manure. This design avoids manually applying a pushing force to move the device, thus effectively saving labor.

[0007] As a further improvement of the above solution, the moving component includes rotating shafts installed at the bottom end of the bottom plate and arranged at equal intervals. There are three rotating shafts, and both ends of the three rotating shafts are connected with moving wheels located on both sides of the bottom plate. A notch with an open bottom end is opened at the middle position of the bottom end of the bottom plate. A first gear is sleeved in the middle of one of the rotating shafts and is located inside the notch. The first gear is connected to the driver.

[0008] As a further improvement of the above solution, the driver includes a transmission shaft, a second gear, and a first motor. The transmission shaft is installed at the middle position of the bottom plate and passes through the inside of the notch. The second gear is installed on the transmission shaft and is located inside the notch. The second gear is meshed with the first gear. The first motor is installed on the side wall of the bottom plate, and the output shaft of the first motor is connected to the transmission shaft. The transmission shaft is connected to the conveying roller through a transmission part.

[0009] As a further improvement of the above solution, the transmission part includes two sprockets and a chain. The two sprockets are respectively arranged at one end of the transmission shaft and one end of one of the conveying rollers, and the two transmission shafts are connected through the chain.

[0010] As a further improvement of the above solution, the crushing and screening unit includes an installation cylinder installed at the bottom end of the output shaft of the electric telescopic rod. A grinding head is connected to the bottom end of the installation cylinder. A cleaning component is provided on the grinding head. The inner top end of the bottom plate is rotatably installed with a grinding base. A screening box is provided inside the collection box and is located below the grinding base. Leak holes are equally spaced at the bottom ends of the grinding base and the screening box. The screening box is connected to the collection box and the grinding base through a shaking mechanism, and a rotary scraping and stirring mechanism connected to the grinding base is provided at the bottom end of the screening box.

[0011] As a further improvement of the above solution, the shaking mechanism includes push rods symmetrically installed on the outer wall of the grinding head. The bottom end of the push rod is set as an inclined edge. Slide rods are symmetrically installed at the bottom end of the outer wall of the screening box. Slide openings are symmetrically opened on the collection box. The slide rods penetrate through the slide openings and extend to the outside of the collection box. A stabilizing rod is installed inside the slide openings. The slide rods are sleeved on the outside of the stabilizing rods, and a first spring is sleeved on the stabilizing rods. The two ends of the first spring are respectively connected to the inner top end of the slide opening and the top end of the slide rod. Movable plates are slidably installed inside one ends of the slide rods. Trapezoidal blocks slidably connected to the inclined edge are fixedly connected to one ends of the movable plates. The movable plates are connected to the slide rods through second springs.

[0012] As a further improvement of the above solution, the cleaning component includes a second motor installed at the bottom end of the output shaft of the electric telescopic rod. The second motor is located at the inner top of the installation cylinder. The output shaft of the second motor is connected to a lead screw. A rectangular seat that is slidably connected to the inner wall of the installation cylinder is sleeved outside the lead screw. The rectangular seat is threadedly connected to the lead screw. A through groove communicating with the installation cylinder is opened at the middle position inside the grinding head. A receiving groove communicating with the through groove is opened at the bottom end of the grinding head. A cleaning plate is arranged inside the receiving groove. The bottom end of the rectangular seat is fixedly connected with a connecting rod that penetrates inside the through groove and is connected to the cleaning plate.

[0013] As a further improvement of the above solution, the rotary scraping and stirring mechanism includes a double-shaft motor installed at the middle position of the bottom end of the screening box. Both output shafts of the double-shaft motor are connected to a rotating cylinder. A rotating rod is inserted inside each rotating cylinder. The rotating cylinder and the rotating rod are connected by a third spring. One of the rotating cylinders penetrates inside the screening box, and scraping plates that are slidably connected to the inner bottom end of the screening box are symmetrically arranged on the outer wall of the rotating cylinder. The top end of one of the rotating rods is fixedly connected to the bottom end of the grinding base. The other rotating rod is connected with a stirring member. Blocks are symmetrically installed at one ends of the two rotating rods. A clamping groove is opened on the inner wall of the rotating cylinder. The block extends into the clamping groove. The block is slidably connected to the clamping groove, and both the block and the clamping groove are rectangular structures.

[0014] As a further improvement of the above solution, the stirring member includes two connecting rods and two stirring rods. The connecting rods are symmetrically installed at the middle position of the outer wall of the rotating rod. The stirring rods are symmetrically installed at the bottom end of the rotating rod, and the connecting rods are connected to the inner walls of the stirring rods. The stirring rods are L-shaped structures and are slidably connected to the inner wall of the collection box.

[0015] As a further improvement of the above solution, the longitudinal section of the grinding head is a rhombus structure, the longitudinal sections of the grinding base and the cleaning plate are both V-shaped structures, and the support frame and the push rod are both L-shaped structures.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] 1. Through the design of the moving component of the present invention, it is convenient for the staff to move the bottom plate without applying a thrust force when holding the handrail tightly, which is convenient for the bottom plate to drive the conveying mechanism to move to collect sheep manure. This design avoids manual application of thrust force to move the device during the process of collecting sheep manure, thereby effectively saving labor.

[0018] 2. Through the design of the electric telescopic rod, the installation cylinder, the grinding head and the grinding base, it is convenient to perform extrusion and crushing operations on sheep manure, and in combination with the design of the cleaning component and the rotary scraping and stirring mechanism, it is convenient to rotate the grinding base, scrape the grinding base, and then clean the inner wall of the grinding base, avoiding sheep manure sticking to the grinding base, and effectively accelerating the leakage speed of sheep manure inside the grinding base.

[0019] 3. Through the design of the sliding rod, sliding opening, stabilizing rod, spring one, push rod, hypotenuse, movable plate, trapezoidal block and spring two, it is convenient to shake the extruded and crushed sheep manure, realize the dispersion operation of the agglomerated sheep manure, and cooperate with the scraping operation of the scraping plate, which is convenient to accelerate the screening of the sheep manure, thereby improving the fermentation treatment efficiency of the sheep manure;

[0020] 4. Through the cooperative design of the conveying frame, conveying rollers, conveyor belt conveying plate, mounting shaft, cleaning roller brush and transmission parts, it is convenient to drive the conveyor belt and the conveying plate to transport the sheep manure to a high place, facilitating the input of the sheep manure into the collection box, effectively providing convenience for the collection of the sheep manure. This process avoids manual sweeping with a broom, effectively reducing the labor input, realizing the pretreatment operation of the sheep manure fermentation, and effectively improving the efficiency for the subsequent fermentation of the sheep manure. Brief Description of the Drawings

[0021] Figure 1 It is a schematic diagram of the overall structure of the sheep manure fermentation treatment facility provided in Embodiment 1 of the present invention;

[0022] Figure 2 It is Figure 1 a schematic cross-sectional view of the conveying mechanism in

[0023] Figure 3 It is Figure 1 a schematic diagram of the external structure of

[0024] Figure 4 It is Figure 1 a schematic top view of the moving component in

[0025] Figure 5 a schematic diagram of the connection structure between the driver and the transmission part;

[0026] Figure 6 a schematic diagram of the internal structure in the collection box;

[0027] Figure 7 a schematic cross-sectional view of the cleaning component;

[0028] Figure 8 It is Figure 1 an enlarged schematic diagram of part A in

[0029] Figure 9 It is Figure 6 an enlarged schematic diagram of part B in

[0030] Figure 10 It is Figure 7 a three-dimensional schematic diagram of

[0031] Main Symbol Explanation:

[0032] 1. Bottom plate; 2. Support frame; 3. Support rod; 4. Collection box; 5. Electric telescopic rod; 6. Conveyor frame; 7. Conveyor roller; 8. Conveyor belt; 9. Conveyor plate; 10. Shovel plate; 11. Groove; 12. Mounting shaft; 13. Cleaning roller brush; 14. Rotating shaft; 15. Movable wheel; 16. Transmission shaft; 17. Sprocket; 18. Chain; 19. First gear; 20. Second gear; 21. First motor; 22. First worm; 23. Fixed seat; 24. Second worm gear; 25. Second worm; 26. First worm gear; 27. Mounting cylinder; 28. Grinding head; 29. Grinding base; 30. Leakage hole; 31. Screening box; 32. Slide bar; 33. Slide opening; 34. Stabilizing rod; 35. First spring; 36. Push rod; 37. Hypotenuse; 38. Movable plate; 39. Trapezoidal block; 40. Second spring; 41. Second motor; 42. Lead screw; 43. Rectangular seat; 44. Accommodation groove; 45. Cleaning plate; 46. Through groove; 47. Connecting rod; 48. Biaxial motor; 49. Rotating cylinder; 50. Rotating rod; 51. Third spring; 52. Block; 53. Card slot; 54. Scrubbing plate; 55. Connecting rod; 56. Stirring rod. Detailed implementation mode

[0033] Next, in combination with the accompanying drawings and the specific implementation mode, the present invention will be further described. It should be noted that, on the premise of no conflict, any combination of the following-described embodiments or technical features can form a new embodiment.

[0034] Embodiment 1:

[0035] Please combine Figures 1 to 10 A sheep manure fermentation treatment facility in this embodiment includes a bottom plate 1. A support frame 2 is fixedly connected to the top end of the bottom plate 1. A support rod 3 is installed in the middle of one side of the support frame 2. A collection box 4 is installed on the top end of the bottom plate 1 on one side of the support frame 2. The top end of the support frame 2 is connected with an electric telescopic rod 5. A crushing and screening unit connected to the output end of the electric telescopic rod 5 is arranged inside the collection box 4. A conveying mechanism connected to the support frame 2 is arranged on the bottom plate 1. A moving component connected to the conveying mechanism is arranged at the bottom end of the bottom plate 1;

[0036] The conveying mechanism includes two conveying frames 6. The tops of the two conveying frames 6 are installed at the top of the support frame 2, and the bottom ends of one side of the two conveying frames 6 are installed on the side wall of the bottom plate 1. Conveying rollers 7 are connected between the top and bottom of the two conveying frames 6. The two conveying rollers 7 are connected by a conveyor belt 8. Conveying plates 9 are installed on the conveyor belt 8 at equal intervals. A scraping plate 10 and a mounting shaft 12 located on one side of the scraping plate 10 are installed between the bottom ends of the two conveying frames 6. The scraping plate 10 is installed on the side wall of the bottom plate 1. A cleaning roller brush 13 located on one side of the scraping plate 10 is connected to the outside of the mounting shaft 12. A second worm gear 24 is sleeved on the mounting shaft 12. A fixed seat 23 is installed on one side of the conveying frame 6. A second worm 25 is rotatably connected to the fixed seat 23. The second worm 25 is meshed and connected with the second worm gear 24. One end of the second worm 25 is sleeved with a first worm gear 26. A first worm 22 meshed with the first worm gear 26 is sleeved on one of the conveying rollers 7. A groove 11 is opened at the top end of the scraping plate 10. One end of one of the conveying rollers 7 is connected to the moving assembly through a transmission member.

[0037] Through the design of the moving assembly, it is convenient for the staff to move the bottom plate 1 without applying thrust when holding the handrail 3 tightly, which is convenient for the bottom plate 1 to drive the conveying mechanism to move to collect sheep manure. This design avoids manually applying thrust to move the device, thereby effectively saving labor.

[0038] The moving assembly includes rotating shafts 14 installed at the bottom end of the bottom plate 1 and arranged at equal intervals. There are three rotating shafts 14. Moving wheels 15 located on both sides of the bottom plate 1 are connected to both ends of the three rotating shafts 14. A concave opening with an open bottom is opened at the middle position of the bottom end of the bottom plate 1. A first gear 19 located inside the concave opening is sleeved on the middle part of one of the rotating shafts 14. The first gear 19 is connected to a driver. The driver includes a transmission shaft 16, a second gear 20 and a first motor 21. The transmission shaft 16 is installed at the middle position of the bottom plate 1 and penetrates through the inside of the concave opening. The second gear 20 is installed on the transmission shaft 16 and located inside the concave opening. The second gear 20 is meshed and connected with the first gear 19. The first motor 21 is installed on the side wall of the bottom plate 1, and the output shaft of the first motor 21 is connected to the transmission shaft 16. The transmission shaft 16 is connected to the conveying roller 7 through a transmission member. The transmission member includes two sprockets 17 and a chain 18. The two sprockets 17 are respectively arranged at one end of the transmission shaft 16 and one end of one of the conveying rollers 7, and the two transmission shafts 16 are connected by the chain 18;

[0039] The operator holds the handrail 3 and starts the first motor 21. The first motor 21 drives the transmission shaft 16 to rotate. The transmission shaft 16 drives the second gear 20 and one of the sprockets 17 to rotate. Due to the meshing connection between the second gear 20 and the first gear 19, the first gear 19 will rotate. The first gear 19 drives one of the rotating shafts 14 to rotate. Then the rotating shaft 14 drives the moving wheel 15 to rotate, causing the moving wheel 15 to move on the ground, thereby realizing the movement of the device, effectively avoiding manually applying a pushing force to move the device, and thus saving labor input during the sheep manure collection process. Through the connection of the chain 18, the other sprocket 17 will rotate. Then the sprocket 17 drives one of the conveying rollers 7 to rotate. The conveying roller 7 drives the first worm 22 to rotate, and the conveying roller 7 moves the conveyor belt 8. The conveyor belt 8 drives the conveying plate 9 to move, thus facilitating the conveyor belt 8 to convey the sheep manure to a high place and then put the sheep manure into the collection box 4. During the movement of the device, the shovel plate 10 will slide on the ground, causing the shovel plate 10 to contact the sheep manure on the ground. Then, due to the meshing connection between the first worm 22 and the first worm gear 26, the first worm gear 26 will rotate. The first worm gear 26 drives the second worm 25 to rotate. Through the meshing connection between the second worm 25 and the second worm gear 24, the second worm gear 24 will rotate. The second worm gear 24 drives the mounting shaft 12 to rotate. The mounting shaft 12 drives the cleaning roller brush 13 to rotate. The cleaning roller brush 13 sweeps the sheep manure on the ground towards the conveyor belt 8, thus facilitating the conveyor belt 8 to drive the conveying plate 9 to convey the sheep manure. Since the conveying plate 9 slides inside the groove 11, the sheep manure that enters the inside of the groove 11 can be pushed out, effectively preventing the sheep manure from accumulating inside the groove 11. This design facilitates the conveyor belt 8 and the conveying plate 9 to drive the sheep manure to move to a high place, facilitating the sheep manure to be put into the collection box 4 and facilitating the collection of sheep manure. This process avoids manually holding a broom for cleaning work, effectively reducing labor input, thus facilitating the crushing of sheep manure and performing pre-treatment operations for the later fermentation of sheep manure, effectively improving the efficiency of the later fermentation of sheep manure.

[0040] The crushing and screening unit includes a mounting cylinder 27 installed at the bottom end of the output shaft of the electric telescopic rod 5. The bottom end of the mounting cylinder 27 is connected with a grinding head 28. A cleaning component is provided on the grinding head 28. The inner top end of the bottom plate 1 is rotatably installed with a grinding base 29. Inside the collection box 4, there is a screening box 31 located below the grinding base 29. The bottom ends of the grinding base 29 and the screening box 31 are equally spaced with leakage holes 30. The screening box 31 is connected to the collection box 4 and the grinding base 29 through a shaking mechanism, and a rotary scraping and stirring mechanism connected to the grinding base 29 is provided at the bottom end of the screening box 31;

[0041] After the conveyor belt 8 and the conveyor plate 9 drive the sheep manure to the upper part of the collection box 4, due to the inclined design at the top of the grinding head 28, the sheep manure will be injected into the grinding base 29. Then, the electric telescopic rod 5 is started. The electric telescopic rod 5 will drive the mounting cylinder 27 and the grinding head 28 to reciprocate up and down. Then, the grinding head 28 will repeatedly extrude the sheep manure inside the grinding base 29, thereby realizing the crushing operation of the sheep manure. Then, the crushed sheep manure will enter the screening box 31 through the leakage holes 30. Then, in cooperation with the design of the cleaning component and the rotary scraping and stirring mechanism, it is convenient to realize the rotation of the grinding base 29, realize the scraping of the grinding base 29, and then realize the cleaning of the inner wall of the grinding base 29, avoid the sheep manure sticking to the grinding base 29, and accelerate the leakage speed of the crushed sheep manure. When the sheep manure enters the screening box 31, and in cooperation with the design of the shaking mechanism, it is convenient to disperse the extruded and crushed sheep manure, effectively avoid the sheep manure from forming lumps, and thus improve the convenience for the later fermentation of the sheep manure.

[0042] The shaking mechanism includes push rods 36 symmetrically installed on the outer wall of the grinding head 28. The bottom end of the push rod 36 is set as an inclined edge 37. Symmetrically installed on the bottom end of the outer wall of the screening box 31 are sliding rods 32. Symmetrically opened on the collection box 4 are sliding openings 33. The sliding rods 32 penetrate through the sliding openings 33 and extend to the outside of the collection box 4. Inside the sliding openings 33 is installed a stabilizing rod 34. The sliding rods 32 are sleeved on the outside of the stabilizing rod 34. And a first spring 35 is sleeved on the stabilizing rod 34. The two ends of the first spring 35 are respectively connected to the inner top end of the sliding opening 33 and the top end of the sliding rod 32. Inside one end of each of the sliding rods 32 is slidably installed a movable plate 38. Fixedly connected to one end of each of the movable plates 38 is a trapezoidal block 39 slidably connected to the inclined edge 37. The movable plate 38 and the sliding rod 32 are connected by a second spring 40.

[0043] When the electric telescopic rod 5 is started, the electric telescopic rod 5 will drive the grinding head 28 to move downward through the mounting cylinder 27. The grinding head 28 drives the push rod 36 to move downward. Due to the sliding connection relationship between the inclined edge 37 and the trapezoidal block 39, the downward movement of the push rod 36 will push the trapezoidal block 39 to move. Then, the trapezoidal block 39 will drive the sliding rod 32 to move downward on the stabilizing rod 34. At the same time, the sliding rod 32 will drive the screening box 31 to move downward, causing the first spring 35 to stretch. As the push rod 36 continues to move downward, the inclined edge 37 will push the trapezoidal block 39 to move inside the sliding rod 32. Then, the movable plate 38 will move closer to the screening box 31, and the second spring 40 will contract. Then, during the reciprocating up and down movement of the grinding head 28, the push rod 36 will move upward, causing the inclined edge 37 to disengage from the trapezoidal block 39. Then, under the reverse acting force of the first spring 35, the sliding rod 32 will move upward on the stabilizing rod 34, realizing the shaking of the screening box 31. Then, the screening box 31 will shake the sheep manure inside it, accelerating the dispersion of the sheep manure, effectively avoiding the sheep manure from forming lumps, and then realizing the screening operation of the sheep manure, improving the efficiency for the later stirring of the sheep manure.

[0044] The cleaning assembly includes a second motor 41 installed at the bottom end of the output shaft of the electric telescopic rod 5, the second motor 41 is located at the inner top of the mounting tube 27, the output shaft of the second motor 41 is connected to a screw rod 42, the outer sleeve of the screw rod 42 is provided with a rectangular seat 43 slidably connected to the inner wall of the mounting tube 27, the rectangular seat 43 is threadedly connected to the screw rod 42, a through groove 46 connected to the mounting tube 27 is provided at the middle position of the inner part of the grinding head 28, a receiving groove 44 connected to the through groove 46 is provided at the bottom end of the grinding head 28, a cleaning plate 45 is provided inside the receiving groove 44, and a connecting rod 47 inserted into the through groove 46 and connected to the cleaning plate 45 is fixed to the bottom end of the rectangular seat 43;

[0045] When it is necessary to scrape and clean the inner wall of the grinding base 29, the electric telescopic rod 5 is started, and the electric telescopic rod 5 drives the grinding head 28 to break away from the contact relationship with the grinding base 29, and then the motor 21 is started, and the motor 21 drives the screw rod 42 to rotate. Through the threaded connection relationship between the rectangular seat 43 and the screw rod 42 and the sliding connection relationship between the rectangular seat 43 and the inner wall of the mounting tube 27, the rectangular seat 43 drives the connecting rod 47 to slide inside the through groove 46, and then the connecting rod 47 drives the cleaning plate 45 to move downward inside the accommodating groove 44, so that the cleaning plate 45 contacts the inner wall of the grinding base 29, and then cooperates with the action of the rotary scraping and stirring mechanism to facilitate the rotation of the grinding base 29, and then facilitates the cleaning plate 45 to scrape the grinding base 29, realize the cleaning of the inner wall of the grinding base 29, and facilitates the broken sheep manure to enter the screening box 31 through the leakage hole 30, effectively improving the convenience for the later fermentation of sheep manure.

[0046] The rotary scraping and stirring mechanism includes a double-shaft motor 48 installed at the middle position of the bottom end of the screening box 31. Both output shafts of the double-shaft motor 48 are connected with rotating cylinders 49. Inside the rotating cylinders 49, rotating rods 50 are inserted. Between the rotating cylinders 49 and the rotating rods 50, they are connected by the third spring 51. One of the rotating cylinders 49 penetrates into the inside of the screening box 31, and on the outer wall of the rotating cylinder 49, scraping plates 54 symmetrically arranged and slidably connected to the inner bottom end of the screening box 31 are provided. The top end of one of the rotating rods 50 is fixedly connected to the bottom end of the grinding base 29. The other rotating rod 50 is connected with a stirring member. At one end of both rotating rods 50, blocks 52 are symmetrically installed. Inside the inner wall of the rotating cylinder 49, clamping grooves 53 are opened. The blocks 52 extend into the inside of the clamping grooves 53. The blocks 52 are slidably connected with the clamping grooves 53, and both the blocks 52 and the clamping grooves 53 are of rectangular structures. The stirring member includes two connecting rods 55 and two stirring rods 56. The connecting rods 55 are symmetrically installed at the middle position of the outer wall of the rotating rod 50. The stirring rods 56 are symmetrically installed at the bottom end of the rotating rod 50, and the inner walls of the connecting rods 55 and the stirring rods 56 are connected. The stirring rods 56 are of L-shaped structures and are slidably connected with the inner wall of the collection box 4. The longitudinal section of the grinding head 28 is of a diamond structure. The longitudinal sections of the grinding base 29 and the cleaning plate 45 are both of V-shaped structures. The support frame 2 and the push rod 36 are both of L-shaped structures;

[0047] By starting the double-shaft motor 48, the double-shaft motor 48 drives the rotating cylinder 49 to rotate. Due to the clamping relationship between the block 52 and the clamping groove 53, the block 52 will drive the rotating rod 50 to rotate. Furthermore, the rotating rod 50 will drive the grinding base 29 to rotate. At the same time, the rotating cylinder 49 will drive the scraping plate 54 to scrape the inner wall of the screening box 31, thereby accelerating the speed of the screening box 31 to disperse the sheep manure, effectively preventing the sheep manure from forming lumps, and thus facilitating the later fermentation of the sheep manure. At the same time, the sheep manure will enter the inner bottom end of the collection box 4 through the leakage holes 30 on the screening box 31. The rotating rod 50 will drive the connecting rod 55 and the stirring rod 56 to rotate, facilitating the stirring rod 56 to stir the sheep manure, and facilitating the full mixing of the sheep manure with the liquid required for its fermentation, effectively improving the efficiency of the fermentation treatment of the sheep manure.

[0048] In the embodiment of the present application, the implementation principle of a sheep manure fermentation treatment facility is as follows: The staff holds the handrail 3 and starts the first motor 21. The first motor 21 drives the transmission shaft 16 to rotate. The transmission shaft 16 drives the second gear 20 and one of the sprockets 17 to rotate. Due to the meshing connection between the second gear 20 and the first gear 19, the first gear 19 will rotate. The first gear 19 drives one of the rotating shafts 14 to rotate, and then the rotating shaft 14 drives the moving wheel 15 to rotate, so that the moving wheel 15 moves on the ground, thereby realizing the movement of the device, effectively avoiding manually applying a thrust to push the device to move, and thus saving labor input during the sheep manure collection process. Through the connection of the chain 18, the other sprocket 17 will rotate, and then the sprocket 17 will drive one of the conveying rollers 7 to rotate. The conveying roller 7 will drive the first worm 22 to rotate, and the conveying roller 7 will move the conveyor belt 8. The conveyor belt 8 will drive the conveying plate 9 to move, thereby facilitating the conveyance of the sheep manure on the conveyor belt 8 to a high place, and then the sheep manure is put into the interior of the collection box 4. At the same time, during the movement of the device, the shovel plate 10 will be driven to slide on the ground, and the shovel plate 10 will contact the sheep manure on the ground. Then, due to the meshing connection between the first worm 22 and the first worm gear 26, the first worm gear 26 will rotate. The first worm gear 26 will drive the second worm 25 to rotate. Through the meshing connection between the second worm 25 and the second worm gear 24, the second worm gear 24 will rotate. The second worm gear 24 drives the mounting shaft 12 to rotate. The mounting shaft 12 will drive the cleaning roller brush 13 to rotate. The cleaning roller brush 13 will sweep the sheep manure on the ground towards the conveyor belt 8, thereby facilitating the conveyor belt 8 to drive the conveying plate 9 to realize the conveyance of the sheep manure. Since the conveying plate 9 slides inside the groove 11, the sheep manure that enters the interior of the groove 11 can be pushed out, effectively preventing the sheep manure from accumulating inside the groove 11. This design facilitates the conveyor belt 8 and the conveying plate 9 to drive the sheep manure to a high place, facilitating the putting of the sheep manure into the collection box 4, and facilitating the collection of the sheep manure. This process avoids manual cleaning work with a broom in hand, effectively reducing labor input, thereby facilitating the crushing of the sheep manure and performing pre-treatment operations for the later fermentation of the sheep manure, effectively improving the efficiency of the later fermentation of the sheep manure;

[0049] When the conveyor belt 8 and the conveyor plate 9 drive the sheep manure to the top of the collecting box 4, due to the inclined design of the top of the grinding head 28, the sheep manure will be injected into the inside of the grinding base 29, and then the electric telescopic rod 5 will be started, and the electric telescopic rod 5 will drive the installation cylinder 27 and the grinding head 28 to rise and fall back and forth, and then the grinding head 28 will repeatedly squeeze the sheep manure inside the grinding base 29 to achieve the sheep manure crushing operation. After the sheep manure is squeezed and crushed, the double-axis motor 48 is started at the same time, and the double-axis motor 48 drives the rotating cylinder 49 to rotate. Through the clamping relationship between the clamping block 52 and the clamping slot 53, the clamping block 52 drives the rotating rod 50 to rotate, and then the rotating rod 50 drives the grinding base 29 to rotate. When it is necessary to scrape and clean the inner wall of the grinding base 29, the electric telescopic rod 5 is started. The electric telescopic rod 5 is retracted, and the grinding head 28 is driven to break away from the contact relationship with the grinding base 29, and then the motor 2 41 is started, and the motor 2 41 drives the screw rod 42 to rotate. Through the threaded connection relationship between the rectangular seat 43 and the screw rod 42 and the sliding connection relationship between the rectangular seat 43 and the inner wall of the mounting tube 27, the rectangular seat 43 drives the connecting rod 47 to slide inside the through groove 46, and then the connecting rod 47 drives the cleaning plate 45 to move downward inside the accommodating groove 44, so that the cleaning plate 45 contacts the inner wall of the grinding base 29, and then due to the rotation of the grinding base 29, it is convenient for the cleaning plate 45 to scrape the grinding base 29, so as to clean the inner wall of the grinding base 29, so that the broken sheep manure can enter the screening box 31 through the leakage hole 30;

[0050] When the electric telescopic rod 5 is working, it drives the grinding head 28 to move downward through the mounting cylinder 27. The grinding head 28 drives the push rod 36 to move downward. Due to the sliding connection relationship between the inclined edge 37 and the trapezoidal block 39, the downward movement of the push rod 36 will push the trapezoidal block 39 to move. Then, the trapezoidal block 39 will drive the sliding rod 32 to move downward on the stabilizing rod 34. At the same time, the sliding rod 32 will drive the screening box 31 to move downward, stretching the first spring 35. As the push rod 36 continues to move downward, the inclined edge 37 will push the trapezoidal block 39 to move inside the sliding rod 32. Then, the movable plate 38 will move closer to the screening box 31, and the second spring 40 will contract. Then, during the reciprocating lifting and lowering process of the grinding head 28, the push rod 36 will move upward, causing the inclined edge 37 to disengage from the trapezoidal block 39. Then, under the reverse acting force of the first spring 35, the sliding rod 32 will move upward on the stabilizing rod 34, realizing the jitter of the screening box 31. Then, the screening box 31 will jitter the sheep manure inside it, accelerating the dispersion of the sheep manure. At the same time, the rotating cylinder 49 will drive the scraping plate 54 to scrape the inner wall of the screening box 31, further accelerating the dispersion speed of the screening box 31 for the sheep manure, effectively preventing the sheep manure from forming lumps, and thus facilitating the later fermentation of the sheep manure. At the same time, the sheep manure will enter the inner bottom end of the collection box 4 through the leakage holes 30 on the screening box 31. Then, the rotating rod 50 will drive the connecting rod 55 and the stirring rod 56 to rotate, facilitating the stirring of the sheep manure by the stirring rod 56, facilitating the full mixing of the sheep manure with the liquid required for its later fermentation, effectively performing the mixing operation on the crushed sheep manure, reducing the equipment investment, and facilitating the fermentation treatment of the sheep manure.

[0051] The above embodiments are only the preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by those skilled in the art on the basis of the present invention belong to the scope of protection required by the present invention.

Claims

1. A sheep manure fermentation treatment facility, characterized in that It includes a bottom plate. A support frame is fixedly connected to the top end of the bottom plate. A handrail is installed in the middle of one side of the support frame. A collection box located on one side of the support frame is installed at the top end of the bottom plate. The top end of the support frame is connected to an electric telescopic rod. A crushing and screening unit connected to the output end of the electric telescopic rod is arranged inside the collection box. A conveying mechanism connected to the support frame is arranged on the bottom plate. A moving component connected to the conveying mechanism is arranged at the bottom end of the bottom plate; The crushing and screening unit includes an installation cylinder installed at the bottom end of the output shaft of the electric telescopic rod. A grinding head is connected to the bottom end of the installation cylinder. A cleaning component is arranged on the grinding head. A grinding base is rotatably installed at the inner top end of the collection box. A screening box located below the grinding base is arranged inside the collection box. Leakage holes are equally spacedly opened at the bottom ends of the grinding base and the screening box. The screening box is connected to the collection box and the grinding base through a shaking mechanism. And a rotary scraping and stirring mechanism connected to the grinding base is arranged at the bottom end of the screening box; The shaking mechanism includes push rods symmetrically installed on the outer wall of the grinding head. The bottom end of the push rod is set as an inclined side. Slide rods are symmetrically installed at the bottom end of the outer wall of the screening box. Slide openings are symmetrically opened on the collection box. The slide rods penetrate through the slide openings and extend to the outside of the collection box. A stabilizing rod is installed inside the slide openings. The slide rods are sleeved on the outside of the stabilizing rod. And a first spring is sleeved on the stabilizing rod. The two ends of the first spring are respectively connected to the inner top end of the slide opening and the top end of the slide rod. Movable plates are slidably installed inside one ends of the slide rods. Trapezoidal blocks slidably connected to the inclined side are fixedly connected to one ends of the movable plates. The movable plates are connected to the slide rods through second springs; The cleaning component includes a second motor installed at the bottom end of the output shaft of the electric telescopic rod. The second motor is located at the inner top of the installation cylinder. A lead screw is connected to the output shaft of the second motor. A rectangular seat slidably connected to the inner wall of the installation cylinder is sleeved on the outside of the lead screw. The rectangular seat is threadedly connected to the lead screw. A through groove communicating with the installation cylinder is opened at the middle position inside the grinding head. A receiving groove communicating with the through groove is opened at the bottom end of the grinding head. A cleaning plate is arranged inside the receiving groove. A connecting rod inserted into the through groove and connected to the cleaning plate is fixedly connected to the bottom end of the rectangular seat.

2. The sheep manure fermentation treatment facility according to claim 1, wherein The moving component includes rotary shafts installed at the bottom end of the bottom plate and arranged at equal intervals. There are three rotary shafts. Moving wheels located on both sides of the bottom plate are connected to both ends of the three rotary shafts. A concave opening with an open bottom end is opened at the middle position of the bottom end of the bottom plate. A first gear sleeved in the concave opening is sleeved on the middle part of one of the rotary shafts. The first gear is connected to a driver.

3. The sheep manure fermentation treatment facility according to claim 2, wherein, The driver includes a transmission shaft, a second gear and a first motor. The transmission shaft is installed at the middle position of the bottom plate. And the transmission shaft penetrates through the inside of the concave opening. The second gear is installed on the transmission shaft and located inside the concave opening. The second gear is meshed with the first gear. The first motor is installed on the side wall of the bottom plate. And the output shaft of the first motor is connected to the transmission shaft. The transmission shaft is connected to the conveying roller through a transmission part.

4. The sheep manure fermentation treatment facility according to claim 3, characterized in that, The transmission part includes two sprockets and a chain. The two sprockets are respectively arranged at one end of the transmission shaft and one end of one of the conveying rollers. And the two sprockets are connected through a chain.

5. The sheep manure fermentation treatment facility according to claim 1, characterized in that, The conveying mechanism includes two conveying frames. The tops of the two conveying frames are installed at the top of the support frame, and the bottom ends of one sides of the two conveying frames are installed on the side wall of the bottom plate. Conveying rollers are connected between the tops and bottoms of the two conveying frames. The two conveying rollers are connected by a conveyor belt. Conveying plates are equidistantly installed on the conveyor belt. A shovel plate and a mounting shaft located on one side of the shovel plate are installed between the bottom ends of the two conveying frames. The shovel plate is installed on the side wall of the bottom plate. A cleaning roller brush located on one side of the shovel plate is connected to the outside of the mounting shaft. A second worm gear is sleeved on the mounting shaft. A fixed seat is installed on one side of the conveying frame. A second worm is rotatably connected to the fixed seat. The second worm is meshed with the second worm gear. One end of the second worm is sleeved with a first worm gear. A first worm meshed with the first worm gear is sleeved on one of the conveying rollers. A groove is formed at the top end of the shovel plate. One end of one of the conveying rollers is connected to the moving assembly through a transmission member.

6. The sheep manure fermentation treatment facility according to claim 1, characterized in that, The rotary scraping and stirring mechanism includes a double-shaft motor installed at the middle position of the bottom end of the screening box. Both output shafts of the double-shaft motor are connected with rotating cylinders. Rotating rods are inserted into the interiors of the rotating cylinders. The rotating cylinders and the rotating rods are connected by a third spring. One of the rotating cylinders penetrates into the interior of the screening box, and scraping plates slidably connected to the inner bottom end of the screening box are symmetrically arranged on the outer wall of the rotating cylinder. The top end of one of the rotating rods is fixedly connected to the bottom end of the grinding base. The other rotating rod is connected with a stirring member. Blocks are symmetrically installed at one ends of the two rotating rods. A clamping groove is formed in the inner wall of the rotating cylinder. The block extends into the interior of the clamping groove. The block is slidably connected with the clamping groove. Both the block and the clamping groove are rectangular structures.

7. The sheep manure fermentation treatment facility according to claim 6, characterized in that, The stirring member includes two connecting rods and two stirring rods. The connecting rods are symmetrically installed at the middle position of the outer wall of the rotating rod. The stirring rods are symmetrically installed at the bottom end of the rotating rod. The connecting rods are connected to the inner walls of the stirring rods. The stirring rods are L-shaped structures and are slidably connected to the inner wall of the collection box.

8. The sheep manure fermentation treatment facility according to claim 1, characterized in that The longitudinal section of the grinding head is a diamond structure. The longitudinal sections of the grinding base and the cleaning plate are both V-shaped structures. The support frame and the push rod are both L-shaped structures.

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