Multifunctional vibrating type corn deep scarification soil preparation and fertilization all-in-one machine

Abstract

The invention relates to the technical field of agricultural instruments, and particularly discloses a multifunctional vibrating type corn deep scarification soil preparation and fertilization all-in-one machine which comprises a rack, a motor is fixedly connected to the top of the right side of the rack, an output shaft of the motor penetrates through the right portion of the rack and is fixedly connected with a rotating rod, and an eccentric wheel is fixedly connected to the outer wall of the rotating rod; the outer wall of the eccentric wheel is fixedly connected with a crank frame, the front end of the crank frame is rotationally connected with a rotating frame, the front end of the rotating frame is rotationally connected with a plow rod, the bottom of the plow rod is fixedly connected with a coulter, the rotating frame is rotationally connected with the rack, the front end of the rack is fixedly connected with a fixing frame, and the inner side of the fixing frame is rotationally connected with the plow rod. The top of the machine frame is fixedly connected with the support, the top of the support is fixedly connected with the fertilizer box, through cooperation of the structure, the situation that caked fertilizer enters the interior of the fertilizer applying pipeline to cause blockage of the fertilizer applying pipeline can be avoided, and therefore the situation that the fertilizer cannot fall normally can be reduced, and the uniformity of fertilizer applying is improved.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural machinery, and in particular to a multifunctional vibration-type corn deep tillage and fertilization integrated machine. Background Art

[0002] When corn is planted, in order to ensure the healthy growth of corn, it is necessary to fertilize the corn. Loosening the land can increase the air permeability and water permeability of the soil, making the soil looser and easier to cultivate, which is conducive to the activity of microorganisms and the decomposition of organic matter in the soil, thereby improving soil fertility. When the soil is loosened, fertilizer is easier to mix evenly with the soil, thereby improving the utilization rate of fertilizer. At the same time, loose soil also helps the growth of crop roots and nutrient absorption, further enhancing the effect of fertilizer. Therefore, when fertilizing corn in the prior art, a vibrating corn deep loosening and fertilization all-in-one machine is often used to fertilize the corn.

[0003] The existing multifunctional vibrating corn deep tillage and fertilization integrated machine usually uses a longer pipe to transport the fertilizer to the loosening plow when applying fertilizer, so as to facilitate the placement of the fertilizer in a deeper area, thereby ensuring the utilization rate of the fertilizer. However, since most fertilizers are prone to clump, although a crushing device is used to crush the fertilizer before fertilization, in the subsequent process, the fertilizer will still produce a certain amount of clumps when it comes into contact with moisture in the air. The clumps may cause the pipeline for transporting the fertilizer to be blocked, which will affect the normal fall of the fertilizer during fertilization, thereby affecting the uniformity of fertilization. Summary of the invention

[0004] The purpose of the present invention is to provide a multifunctional vibrating corn deep tillage and fertilization integrated machine, which can prevent agglomerated fertilizers from entering the interior of the fertilizer pipe and causing blockage of the fertilizer pipe, thereby reducing the situation where fertilizers cannot fall normally, thereby improving the uniformity of fertilization, and solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a multifunctional vibration corn deep tillage and fertilization integrated machine, comprising a frame, a motor is fixedly connected to the top of the right side of the frame, the output shaft of the motor passes through the right part of the frame and is fixedly connected to a rotating rod, the outer wall of the rotating rod is fixedly connected to an eccentric wheel, the outer wall of the eccentric wheel is fixedly connected to a crank frame, the front end of the crank frame is rotatably connected to the rotating frame, the front end of the rotating frame is rotatably connected to a plow rod, the bottom of the plow rod is fixedly connected to a plow cutter, the front end of the frame is fixedly connected to a fixed frame, the top of the frame is fixedly connected to a bracket, the top of the bracket is fixedly connected to a fertilizer box, the bottom of the fertilizer box is provided with a fertilization assembly, the fertilization assembly includes a fixed pipe fixedly plugged in the bottom of the fertilizer box, the bottom of the fixed pipe is fixedly plugged in a blocking box, the inner wall of the blocking box is fixedly connected to a filter plate, the surface of the filter plate is provided with filter holes, and the bottom of the blocking box is fixedly plugged in a fertilizer pipe.

[0006] The transmission gear of the present invention is a gear selected from the group consisting of a gearbox and a gearbox, wherein the gears are engaged with the gears of the frame and the gears are engaged with the gears of the frame, and the gears are engaged with the gears of the frame at the bottom and the bottom of the gearbox are engaged with the gears of the frame.

[0007] Preferably, the breaking assembly further comprises a slide frame slidably connected to the left and right sides of the top of the blocking box, a striking block is fixedly connected to the bottom of the slide frame, and a second spring is fixedly connected between the slide frame and the blocking box.

[0008] Preferably, the bottom of the striking block is inclined, and the top of the stirring plate is inclined.

[0009] Preferably, a pushing assembly is provided at the top of the rotating shaft, and the pushing assembly includes a small rod fixedly connected to the top of the rotating shaft, a round block is threadedly connected to the top of the outer wall of the small rod, a lifting rod is fixedly connected to the outer wall of the round block, a distance increasing portion is provided above the lifting rod, and a pushing plate is provided above the distance increasing portion.

[0010] Preferably, the distance increasing part includes two rods respectively fixedly connected to the front and rear ends of the inner wall of the fixed tube, a sleeve is fixedly connected to the side where the two rods are close to each other, a first piston is arranged inside the sleeve, the outer wall of the lifting rod is slidably connected to the sleeve, a small tube is fixedly inserted at the top of the sleeve, a second piston is arranged inside the small tube, a push rod is fixedly connected to the top of the second piston, and the top of the push rod is fixedly connected to the push plate.

[0011] Preferably, the outer side of the first piston fits with the inner side of the sleeve, and the outer side of the second piston fits with the inner side of the small tube.

[0012] Preferably, the inner diameter of the sleeve is larger than the inner diameter of the small tube.

[0013] Preferably, a distribution box is fixedly connected to the bottom of the fertilization pipe, and a distribution component is arranged under the frame. The distribution component includes a long rod rotatably connected to the bottom of the distribution box, the outer walls of the long rod and the rotating shaft are fixedly connected to sprockets, and a chain is transmission-connected between the two sprockets. The outer wall of the long rod is fixedly connected to a roller located inside the distribution box, and a ring array on the ring side of the roller is provided with concave holes.

[0014] Preferably, a bent frame is fixedly connected to the front end of the distribution box, and bristles are fixedly connected to an end of the bent frame away from the distribution box.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The design of the fertilization component can prevent the lumped fertilizer from entering the fertilization pipe and causing the fertilization pipe to be blocked, thereby reducing the situation where the fertilizer cannot fall normally, thereby improving the uniformity of fertilization;

[0017] 2. Through the design of the breaking component, the fertilizer above the filter plate can be stirred, which is beneficial to improve the efficiency of fertilizer filtration and avoid the clogging of the filter holes by the agglomerated waste, further improving the efficiency of fertilizer filtration, and the agglomerated fertilizer can be broken up. The broken fertilizer can enter the interior of the blocking box through the filter holes and be in the area below the filter plate, which can avoid the excessive accumulation of agglomerated fertilizers affecting the speed of fertilizer falling, improve the filtration efficiency, and further improve the uniformity of fertilization;

[0018] 3. Through the design of the distribution component, the fertilizer can fall into the concave holes. When the concave holes containing the fertilizer rotate to the outside of the distribution box, the fertilizer is scattered under the action of gravity. Due to the uniform arrangement of the concave holes, the uniformity of fertilization can be further improved as the moving wheel rotates. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is the overall structural view of the present invention;

[0021] Figure 2 It is a schematic diagram of the side section structure of the present invention;

[0022] Figure 3 It is a schematic diagram of the side section structure of the fertilizer box of the present invention;

[0023] Figure 4 It is a partial structural schematic diagram of the gear of the present invention;

[0024] Figure 5 It is a half-section structural schematic diagram of the blocking box of the present invention;

[0025] Figure 6 It is a schematic diagram of the side cross-section structure of the sleeve of the present invention;

[0026] Figure 7 It is a schematic diagram of the local structure of the bending frame of the present invention;

[0027] Figure 8 It is a half-section structural schematic diagram of the distribution box of the present invention;

[0028] Fig. 9 It is a schematic diagram of the partial structure of the chain of the present invention.

[0029] Description of reference numerals:

[0030] 1. Frame; 2. Motor; 3. Rotating rod; 4. Crank frame; 5. Rotating frame; 6. Fertilizing assembly; 61. Fixed pipe; 62. Blocking box; 63. Filter plate; 64. Filter hole; 65. Fertilizing pipe; 7. Breaking assembly; 71. Cam; 72. Rack; 73. Small block; 74. First spring; 75. Gear; 76. Rotating shaft; 77. Stirring plate; 78. Slide; 79. Beating block; 710. Second spring; 711. Moving plate; 8. Pushing assembly; 81. Small rod; 82. Round block; 83 , lifting rod; 84, distance increasing part; 841, rod; 842, sleeve; 843, first piston; 844, second piston; 845, push rod; 846, small tube; 85, push plate; 9, distribution assembly; 91, long rod; 92, sprocket; 93, chain; 94, roller; 95, concave hole; 10, plow bar; 11, plow blade; 12, fixed frame; 13, bracket; 14, fertilizer box; 15, distribution box; 16, rotating shaft; 17, walking wheel; 18, bending frame; 19, bristles; 20, eccentric wheel. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figures 1 to 5The present invention provides a technical solution: a multifunctional vibration type corn deep tillage and fertilization integrated machine, comprising a frame 1, a motor 2 is fixedly connected to the top right side of the frame 1, the output shaft of the motor 2 passes through the right part of the frame 1 and is fixedly connected to a rotating rod 3, an eccentric wheel 20 is fixedly connected to the outer wall of the rotating rod 3, a crank frame 4 is fixedly connected to the outer wall of the eccentric wheel 20, a rotating frame 5 is rotatably connected to the front end of the crank frame 4, a plow bar 10 is rotatably connected to the front end of the rotating frame 5, a plow blade 11 is fixedly connected to the bottom of the plow bar 10, the rotating frame 5 is rotatably connected to the frame 1, a fixed frame 12 is fixedly connected to the front end of the frame 1, and the inner side of the fixed frame 12 is rotatably connected to the plow bar 10, The top of the frame 1 is fixedly connected to a bracket 13, the top of the bracket 13 is fixedly connected to a fertilizer box 14, the bottom of the fertilizer box 14 is provided with a fertilizing assembly 6, the bottom of the frame 1 is rotatably connected to a rotating shaft 16, both ends of the rotating shaft 16 are fixedly connected to walking wheels 17, the fertilizing assembly 6 includes a fixed pipe 61 fixedly inserted at the bottom of the fertilizer box 14, the bottom of the fixed pipe 61 is fixedly inserted with a blocking box 62, the inner wall of the blocking box 62 is fixedly connected with a filter plate 63, the surface of the filter plate 63 is provided with filter holes 64, the bottom of the blocking box 62 is fixedly inserted with a fertilizer pipe 65, and the end of the fertilizer pipe 65 away from the blocking box 62 is fixedly connected to the fixed frame 12.

[0033] By adopting the above technical solution, when in use, the frame 1 is towed by an externally arranged traction vehicle, so that the frame 1 moves, and the walking wheel 17 rotates, and the rotating shaft 16 rotates. When the frame 1 moves, the plow cutter 11 is located deeper inside the soil. With the movement of the frame 1, the purpose of loosening the ground can be achieved. While loosening the ground, the output shaft of the motor 2 rotates, so that the rotating rod 3 rotates. When the rotating rod 3 rotates, since the rotating rod 3 is fixedly connected to the eccentric position of the eccentric wheel 20, when the rotating rod 3 rotates, the eccentric wheel 20 rotates and the crank frame 4 swings, so that the rotating frame 5 swings, so that the plow rod 10 and the plow cutter 11 can vibrate, thereby improving the loosening effect of the soil.

[0034] Before fertilizing, the fertilizer to be applied is added to the inside of the fertilizer box 14. When fertilizing, the fertilizer is added from the inside of the fertilizer box 14 through the fixed pipe 61 to the inside of the blocking box 62 and is above the filter plate 63, and is filtered by the filter hole 64, wherein the fertilizer with smaller particles enters the inside of the blocking box 62 through the filter hole 64 and is in the area below the filter plate 63, and then the fertilizer is sent to the position close to the plow 11 through the fertilizer pipe 65, thereby completing the fertilization process, and the agglomerated fertilizer cannot pass through, resulting in the agglomerated fertilizer remaining above the filter plate 63. This design can prevent the agglomerated fertilizer from entering the inside of the fertilizer pipe 65 and causing the fertilizer pipe 65 to be blocked, thereby reducing the situation where the fertilizer cannot fall normally, thereby improving the uniformity of fertilization.

[0035] Specifically, Figures 2 to 5 As shown, a crushing assembly 7 is provided below the fertilizer box 14, and the crushing assembly 7 includes a cam 71 fixedly connected to the outer wall of the rotating rod 3 and close to the blocking box 62, and the crushing assembly 7 also includes a rack 72 slidably connected to the bottom of the blocking box 62, and a small block 73 is fixedly connected to the bottom front end of the blocking box 62, and a first spring 74 is fixedly connected between the small block 73 and the rack 72, and the crushing assembly 7 also includes a rotating shaft 76 rotatably connected to the middle part of the filter plate 63, and the bottom of the rotating shaft 76 passes through the fixed portion of the blocking box 62. A gear 75 is fixedly connected thereto, the gear 75 meshes with the rack 72, a stirring plate 77 is fixedly connected to the top of the outer wall of the rotating shaft 76, a movable plate 711 is fixedly connected to the end of the rack 72 close to the cam 71, the crushing assembly 7 also includes a slide 78 slidably connected to the left and right sides of the top of the blocking box 62, a striking block 79 is fixedly connected to the bottom of the slide 78, a second spring 710 is fixedly connected between the slide 78 and the blocking box 62, the bottom of the striking block 79 is tilted, and the top of the stirring plate 77 is tilted.

[0036] By adopting the above technical scheme, the agglomerated fertilizer remains above the filter plate 63. When the motor 2 rotates with the rotating rod 3, the cam 71 can be rotated. When the protruding end of the cam 71 approaches the movable plate 711 and squeezes the movable plate 711, the movable plate 711 and the rack 72 fixedly connected thereto move in the direction close to the first spring 74, so that the first spring 74 is in a compressed state. When the rack 72 moves, the gear 75 rotates under the action of the meshing of the gear 75 and the rack 72, so that the rotating shaft 76 rotates, and the stirring plate 77 rotates accordingly. When the stirring plate 77 rotates, the fertilizer above the filter plate 63 can be stirred, which is beneficial to improving the efficiency of fertilizer filtration and preventing the agglomerated waste from clogging the filter hole 64, thereby further improving the efficiency of fertilizer filtration.

[0037] Since the bottom of the striking block 79 is inclined and the top of the stirring plate 77 is inclined, when the stirring plate 77 rotates, the stirring plate 77 can drive the agglomerated fertilizer to move. When the stirring plate 77 is close to the striking block 79, the agglomerated fertilizer can be broken up by the cooperation of the stirring plate 77 and the striking block 79. The broken fertilizer can enter the interior of the blocking box 62 through the filter hole 64 and be located in the area below the filter plate 63, and can enter the fertilizer pipe 65 for subsequent fertilization. Such a design can prevent excessive accumulation of agglomerated fertilizer from affecting the speed at which the fertilizer falls, improve the efficiency of filtration, and further improve the uniformity of fertilization. When the stirring plate 77 rotates to squeeze the striking block 79, the striking block 79, when squeezed, uses the inclined surface to overcome the elastic force of the second spring 710 and moves upward, making it easier for the stirring plate 77 to pass through. When the stirring plate 77 is away from the striking block 79, the striking block 79 is reset under the elastic force of the second spring 710.

[0038] When the protruding end of the cam 71 moves away from the moving plate 711 , the rack 72 and the moving plate 711 are reset under the elastic force of the first spring 74 , and during this process, the rotating shaft 76 rotates with the stirring plate 77 .

[0039] It should be noted that the elastic force of the first spring 74 is greater than the sum of the elastic force of the second spring 710 and the resistance encountered by the stirring plate 77 during rotation.

[0040] Specifically, Figures 2 to 6 As shown, a pushing assembly 8 is provided at the top of the rotating shaft 76, and the pushing assembly 8 includes a small rod 81 fixedly connected to the top of the rotating shaft 76, the top of the outer wall of the small rod 81 is provided with a thread, the top of the outer wall of the small rod 81 is threadedly connected with a round block 82, the outer wall of the round block 82 is fixedly connected with a lifting rod 83, a distance increasing portion 84 is provided above the lifting rod 83, and a pushing plate 85 is provided above the distance increasing portion 84.

[0041] By adopting the above technical solution, when the rotating shaft 76 rotates, the small rod 81 can be rotated. Since the threaded part on the top of the outer wall of the small rod 81 is threadedly connected to the round block 82, when the small rod 81 rotates, the round block 82 can move with the lifting rod 83, thereby moving the distance increasing part 84 and the push plate 85 up and down. When the push plate 85 moves upward, the push plate 85 is located above the fixed tube 61, which is convenient for the fertilizer to fall. When the push plate 85 moves downward, the push plate 85 just blocks the top opening of the fixed tube 61, and the fertilizer cannot fall. The rising distance of the push plate 85 is limited, which can prevent the fertilizer with particularly large lumps from falling, and the rotation rate of the cam 71 can be controlled to control the falling rate of the fertilizer.

[0042] It should be noted that the thread pitch of the top of the outer wall of the small rod 81 is relatively large, which is beneficial to reduce the friction during movement, and the top of the push plate 85 can be tilted.

[0043] Specifically, Figures 2 to 6 As shown, the distance increasing part 84 includes two rods 841 respectively fixedly connected to the front and rear ends of the inner wall of the fixed tube 61, and a sleeve 842 is fixedly connected to the adjacent side of the two rods 841, and a first piston 843 is arranged inside the sleeve 842. The outer wall of the lifting rod 83 is slidably connected to the sleeve 842, and a small tube 846 is fixedly inserted at the top of the sleeve 842. A second piston 844 is arranged inside the small tube 846, and a push rod 845 is fixedly connected to the top of the second piston 844. The top of the push rod 845 is fixedly connected to the push plate 85, and the outer side of the first piston 843 is in contact with the inner side of the sleeve 842, and the outer side of the second piston 844 is in contact with the inner side of the small tube 846. The inner diameter of the sleeve 842 is larger than the inner diameter of the small tube 846.

[0044] By adopting the above technical solution, a liquid medium is arranged inside the sleeve 842 between the first piston 843 and the second piston 844. The design of the rod 841 is conducive to fixing the sleeve 842. When the lifting rod 83 moves upward, the first piston 843 fixedly connected thereto moves upward, pushing the liquid medium, so that the second piston 844 moves upward, thereby causing the push rod 845 to move upward with the push plate 85. Similarly, when the lifting rod 83 moves downward, the push plate 85 moves upward. Since the inner diameter of the sleeve 842 is larger than the inner diameter of the small tube 846, when the first piston 843 moves a smaller distance, the second piston 844 can move a larger distance. Therefore, when the lifting rod 83 moves a smaller distance, the push plate 85 can move a larger distance. Such a design can ensure that the push plate 85 can be at a sufficient height, thereby ensuring that the fertilizer can fall smoothly.

[0045] Specifically, Figure 1 , Figure 2 and Figures 7 to 9 As shown, a distribution box 15 is fixedly connected to the bottom of the fertilizer pipe 65, and a distribution component 9 is arranged below the frame 1. The distribution component 9 includes a long rod 91 rotatably connected to the bottom of the distribution box 15, and the outer walls of the long rod 91 and the rotating shaft 16 are fixedly connected to sprockets 92, and a chain 93 is transmission-connected between the two sprockets 92. The outer wall of the long rod 91 and the inside of the distribution box 15 are fixedly connected to rollers 94, and the annular array on the ring side of the rollers 94 is provided with recessed holes 95, and the rollers 94 can rotate in the distribution box 15. The front end of the distribution box 15 is fixedly connected to a bent frame 18, and the end of the bent frame 18 away from the distribution box 15 is fixedly connected to bristles 19.

[0046] By adopting the above technical solution, when the external traction vehicle tows the frame 1, the running wheel 17 rotates, and the rotating shaft 16 rotates. Under the action of the chain 93 and the sprocket 92, the long rod 91 can be rotated, and the fertilizer falling from the bottom of the fertilization pipe 65 falls into the inside of the distribution box 15. As the long rod 91 rotates, the roller 94 can be rotated. When the roller 94 rotates, since the ring side of the roller 94 is provided with a concave hole 95, the fertilizer can fall into the concave hole 95. When the concave hole 95 containing the fertilizer rotates to the outside of the distribution box 15, the fertilizer is scattered under the action of the gravity of the fertilizer. Since the concave holes 95 are evenly arranged, as the running wheel 17 rotates, the uniformity of fertilization can be further improved.

[0047] It should be noted that a plate is fixedly connected to the ring side of the running wheel 17, which can increase the friction between the running wheel 17 and the soil, ensuring that the running wheel 17 can rotate when the frame 1 moves, thereby improving the uniformity of fertilization.

[0048] The internal space of the distribution box 15 is relatively large and can store more waste materials. A sensor for monitoring the internal capacity can be set inside the distribution box 15. When it is found that there is less fertilizer inside, the rotation speed of the cam 71 can be increased by increasing the speed of the motor 2, thereby increasing the speed of the up and down movement of the push plate 85, which is beneficial to increase the speed of fertilizer discharge from the fertilizer box 14.

[0049] As the roller 94 rotates, the bristles 19 on the curved frame 18 can clean the concave hole 95 to prevent the concave hole 95 from contacting soil and getting stuck with soil, thereby avoiding affecting the amount of fertilizer entering the concave hole 95 and further improving the uniformity of fertilization.

[0050] Working principle: the frame 1 is towed by an external tractor, so that the frame 1 moves, and the walking wheel 17 rotates, and the rotating shaft 16 rotates. When the frame 1 moves, the plow blade 11 is located deep inside the soil. With the movement of the frame 1, the purpose of loosening the soil can be achieved. While loosening the soil, the output shaft of the motor 2 rotates, so that the rotating rod 3 rotates. When the rotating rod 3 rotates, since the rotating rod 3 is fixedly connected to the eccentric position of the eccentric wheel 20, when the rotating rod 3 rotates, the eccentric wheel 20 rotates and the crank frame 4 swings, so that the rotating frame 5 swings, so that the plow rod 10 The soil is loosened and filtered by the filter hole 64, wherein the fertilizer with smaller particles enters the interior of the blocking box 62 through the filter hole 64 and is in the area below the filter plate 63, and then the fertilizer is sent to a position close to the coulter 11 through the fertilization pipe 65, thereby completing the fertilization process, and the agglomerated fertilizer cannot pass through, resulting in the agglomerated fertilizer remaining above the filter plate 63. Such a design can prevent the agglomerated fertilizer from entering the interior of the fertilization pipe 65 and causing the fertilization pipe 65 to be blocked, thereby reducing the situation where the fertilizer cannot fall normally, thereby improving the uniformity of fertilization.

[0051] When the protruding end of the cam 71 approaches the movable plate 711 and squeezes the movable plate 711, the movable plate 711 and the rack 72 fixedly connected thereto move in the direction close to the first spring 74, so that the first spring 74 is in a compressed state. When the rack 72 moves, the gear 75 rotates under the action of the meshing of the rack 72 and the gear 75, so that the rotating shaft 76 rotates, and the stirring plate 77 rotates accordingly. When the stirring plate 77 rotates, the fertilizer above the filter plate 63 can be stirred, which is beneficial to improve the efficiency of fertilizer filtration and avoid the clogging of the filter hole 64 by the agglomerated waste, thereby further improving the efficiency of fertilizer filtration.

[0052] The small rod 81 can be rotated. Since the threaded part on the top of the outer wall of the small rod 81 is threadedly connected with the round block 82, when the small rod 81 rotates, the round block 82 can move with the lifting rod 83, thereby moving the distance increasing part 84 and the push plate 85 up and down. When the push plate 85 moves upward, the push plate 85 is located above the fixed tube 61, which is convenient for the fertilizer to fall. When the push plate 85 moves downward, the push plate 85 just blocks the top opening of the fixed tube 61, and the fertilizer cannot fall. The rising distance of the push plate 85 is limited, which can prevent the fertilizer with particularly large lumps from falling, and the rotation rate of the cam 71 can be controlled to control the falling rate of the fertilizer.

[0053] When the roller 94 rotates, since the ring side of the roller 94 is provided with a concave hole 95, the fertilizer can fall into the concave hole 95. When the concave hole 95 containing the fertilizer rotates to the outside of the distribution box 15, the fertilizer is scattered under the action of gravity. Since the concave holes 95 are evenly arranged, the uniformity of fertilization can be further improved as the moving wheel 17 rotates. The bristles 19 on the bent frame 18 can clean the concave holes 95 to prevent the concave holes 95 from contacting the soil and getting stuck with the soil, thereby avoiding affecting the amount of fertilizer entering the concave holes 95 and further improving the uniformity of fertilization.

[0054] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A multifunctional vibrating corn deep tillage and fertilization integrated machine, comprising a frame (1), characterized in that: The right top of the frame (1) is fixedly connected to a motor (2); the output shaft of the motor (2) passes through the right part of the frame (1) and is fixedly connected to a rotating rod (3); the outer wall of the rotating rod (3) is fixedly connected to an eccentric wheel (20); the outer wall of the eccentric wheel (20) is fixedly connected to a crank frame (4); the front end of the crank frame (4) is rotatably connected to a rotating frame (5); the front end of the rotating frame (5) is rotatably connected to a plow bar (10); the bottom of the plow bar (10) is fixedly connected to a plow cutter (11); the front end of the frame (1) is fixedly connected to a fixed frame (12); the top of the frame (1) is fixedly connected to a bracket (13); the top of the bracket (13) is fixedly connected to a fertilizer box (14); the bottom of the fertilizer box (14) is provided with a fertilizing assembly (6); The fertilizing assembly (6) comprises a fixed pipe (61) fixedly plugged into the bottom of the fertilizer box (14); a blocking box (62) is fixedly plugged into the bottom of the fixed pipe (61); a filter plate (63) is fixedly connected to the inner wall of the blocking box (62); a filter hole (64) is provided on the surface of the filter plate (63); and a fertilizing pipe (65) is fixedly plugged into the bottom of the blocking box (62).

2. The multifunctional vibrating corn deep tillage and fertilization integrated machine according to claim 1, characterized in that: The rotating frame (5) is rotatably connected to the frame (1), the inner side of the fixed frame (12) is rotatably connected to the plow bar (10), the bottom of the frame (1) is rotatably connected to a rotating shaft (16), both ends of the rotating shaft (16) are fixedly connected to running wheels (17), one end of the fertilizing pipe (65) away from the blocking box (62) is fixedly connected to the fixed frame (12), a crushing assembly (7) is arranged below the fertilizer box (14), the crushing assembly (7) includes a cam (71) fixedly connected to the outer wall of the rotating rod (3) and close to the blocking box (62), and the crushing assembly (7) also includes a cam (71) slidably connected to the blocking box ( The crushing assembly (7) further comprises a rack (72) at the bottom of the blocking box (62), a small block (73) is fixedly connected to the bottom front end of the blocking box (62), a first spring (74) is fixedly connected between the small block (73) and the rack (72), the crushing assembly (7) further comprises a rotating shaft (76) rotatably connected to the middle part of the filter plate (63), the bottom of the rotating shaft (76) passes through the blocking box (62) and is fixedly connected to a gear (75), the gear (75) is meshed with the rack (72), the top of the outer wall of the rotating shaft (76) is fixedly connected to a stirring plate (77), and the end of the rack (72) close to the cam (71) is fixedly connected to a moving plate (711).

3. The multifunctional vibration corn deep tillage and fertilization integrated machine according to claim 2, characterized in that: The breaking assembly (7) further comprises a slide (78) slidably connected to the left and right sides of the top of the blocking box (62), a striking block (79) being fixedly connected to the bottom of the slide (78), and a second spring (710) being fixedly connected between the slide (78) and the blocking box (62).

4. The multifunctional vibration corn deep tillage and fertilization integrated machine according to claim 3, characterized in that: The bottom of the striking block (79) is tilted, and the top of the stirring plate (77) is tilted.

5. The multifunctional vibration corn deep tillage and fertilization integrated machine according to claim 2, characterized in that: A push assembly (8) is arranged at the top of the rotating shaft (76), and the push assembly (8) comprises a small rod (81) fixedly connected to the top of the rotating shaft (76), a round block (82) is threadedly connected to the top of the outer wall of the small rod (81), a lifting rod (83) is fixedly connected to the outer wall of the round block (82), a distance increasing portion (84) is arranged above the lifting rod (83), and a push plate (85) is arranged above the distance increasing portion (84).

6. The multifunctional vibration corn deep tillage and fertilization integrated machine according to claim 5, characterized in that: The distance increasing part (84) comprises two rods (841) respectively fixedly connected to the front and rear ends of the inner wall of the fixed tube (61); a sleeve (842) is fixedly connected to the adjacent side of the two rods (841); a first piston (843) is arranged inside the sleeve (842); the outer wall of the lifting rod (83) is slidably connected to the sleeve (842); a small tube (846) is fixedly inserted at the top of the sleeve (842); a second piston (844) is arranged inside the small tube (846); a push rod (845) is fixedly connected to the top of the second piston (844); and the top of the push rod (845) is fixedly connected to the push plate (85).

7. The multifunctional vibration corn deep tillage and fertilization integrated machine according to claim 6, characterized in that: The outer side of the first piston (843) fits with the inner side of the sleeve (842), and the outer side of the second piston (844) fits with the inner side of the small tube (846).

8. The multifunctional vibration corn deep tillage and fertilization integrated machine according to claim 6, characterized in that: The inner diameter of the sleeve (842) is greater than the inner diameter of the small tube (846).

9. The multifunctional vibration corn deep tillage and fertilization integrated machine according to claim 2, characterized in that: A distribution box (15) is fixedly connected to the bottom of the fertilizer application pipe (65), and a distribution component (9) is arranged below the frame (1). The distribution component (9) includes a long rod (91) rotatably connected to the bottom of the distribution box (15), and the outer walls of the long rod (91) and the rotating shaft (16) are fixedly connected to sprockets (92), and a chain (93) is transmission-connected between the two sprockets (92). The outer wall of the long rod (91) is fixedly connected to a roller (94) located inside the distribution box (15), and a ring-shaped array on the ring side of the roller (94) is provided with concave holes (95).

10. The multifunctional vibration corn deep tillage and fertilization integrated machine according to claim 9, characterized in that: The front end of the distribution box (15) is fixedly connected to a bent frame (18), and the end of the bent frame (18) away from the distribution box (15) is fixedly connected to bristles (19).

Images