Fertilizing device and method for relieving allelopathy of walnut leaves on oat

Abstract

The invention discloses a fertilizing device and method for relieving allelopathy of walnut leaves on oats, and belongs to the technical field of oat planting.The fertilizing device comprises a base, L-shaped plates are fixedly installed at the positions, close to the two sides, of the bottom of an inner cavity of the base, feeding hoppers are fixedly installed on the opposite sides of the L-shaped plates, and flow dividing pipes are fixedly installed at the bottoms of the feeding hoppers; a smashing assembly is arranged on one side of each flow dividing pipe, a shielding assembly is arranged in an inner cavity of each flow dividing pipe, material scattering discs are fixedly installed at the bottoms of the flow dividing pipes, n-shaped plates are fixedly installed at the bottoms of the material scattering discs, and in the rotating process of the rolling shaft and under the cooperative use of the material scattering assemblies, driven bevel gears can rotate; the stirring disc can rotate through the vertical rod fixed on the driven bevel gear, so that the fertilizer falling into the inner cavity of the material scattering disc can be uniformly scattered into an oat field, the working intensity of workers is relieved, and allelochemicals can be prevented from inhibiting the growth and development of oats.

Description

Technical Field

[0001] The invention relates to the technical field of oat planting, and in particular to a fertilization device and a method for alleviating the allelopathic effect of walnut leaves on oats. Background Art

[0002] Oats are a plant of the Poaceae family. They are called brome and wild wheat in "Compendium of Materia Medica". Oats are not easy to peel and are called skinned oats. They are a low-sugar, high-nutrition, high-energy food. Oats are sweet and flat in nature, can nourish the spleen and heart, and astringe sweat. They have high nutritional value. In agricultural production, allelopathic effects often have adverse effects on the growth of adjacent plants. The allelopathic substances released by walnut leaves will inhibit the growth and development of oats.

[0003] When fertilizing oats, operators generally fertilize the oats by manually spreading fertilizer. However, this method not only increases the workload of operators, but also the fertilizer manually spread on the oat field is not uniform enough, which can easily cause poor growth and development of oats and reduce the yield and quality of oats.

[0004] In view of the above problems, a fertilization device and method for alleviating the allelopathic effect of walnut leaves on oats are proposed. Summary of the invention

[0005] The object of the present invention is to provide a fertilization device and method for alleviating the allelopathic effect of walnut leaves on oats. The device is used to work, thereby solving the problems in the above background.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a fertilizing device for alleviating the allelopathic effect of walnut leaves on oats, comprising a base, an L-shaped plate is fixedly installed at the bottom of the inner cavity of the base near both sides, a feed hopper is fixedly installed on one side opposite to the L-shaped plate, a diverter pipe is fixedly installed at the bottom of the feed hopper, a crushing assembly is arranged on one side of the diverter pipe, and a shielding assembly is arranged in the inner cavity of the diverter pipe, a spreading plate is fixedly installed at the bottom of the diverter pipe, an n-shaped plate is fixedly installed at the bottom of the spreading plate, the bottom of the n-shaped plate is fixedly connected to the bottom of the inner cavity of the base, a spreading assembly is arranged in the inner cavity of the base, a handle is installed on the other side of the L-shaped plate on the other side, a roller is movably penetrated by one side opposite to the inner cavity of the base near both sides, and rollers are fixedly installed at the ends of the rollers;

[0007] The material spreading assembly includes a connecting shaft located at the bottom of the diverter pipe, and an active bevel gear is fixedly sleeved on the outer circumference of the connecting shaft near the front and rear ends, and a driven bevel gear is meshed on the top of the active bevel gear, and a vertical rod is fixedly installed at the top center of the driven bevel gear, and the top end of the vertical rod movably penetrates the top of the inner cavity of the n-shaped plate and the inner cavity of the spreading plate, and a toggle plate is fixedly installed.

[0008] Furthermore, sprocket B and sprocket A are fixedly mounted on the outer periphery of the roller and the connecting shaft on one side near the front and rear ends, a chain is commonly connected between the adjacent sprockets A and B, and the outer periphery of the sprocket A is rotatably connected to support plates near the front and rear ends, and the bottom of the support plates is fixedly connected to the bottom of the inner cavity of the base.

[0009] Furthermore, magnet plates are fixedly installed on the front and rear sides of the feed hopper, sealing plates are hinged on the top of the magnet plates, and handles are fixedly installed on the top of the sealing plates near the opposite side, and a magnet block is fixedly installed at the middle position of the opposite side of the inner cavity of the feed hopper, and the magnet block and the sealing plate are magnetically attracted to each other.

[0010] Furthermore, a worm gear is fixedly sleeved near the middle position of the outer periphery of the roller on the other side, and a worm is meshed at the top of the worm gear. A servo motor is fixedly installed near the top on the other side of the inner cavity of the base, and the shaft end of the servo motor power output shaft is fixedly connected to the worm.

[0011] Furthermore, the shielding assembly includes a rotating shaft rotatably connected to the bottom of the inner cavity of the base and a connecting rod located at the rear side of the rotating shaft, the top of the connecting rod is rotatably connected to the top of the inner cavity of the L-shaped plate, a round rod is provided at the bottom of the connecting rod, and the bottom end of the round rod is rotatably connected to the bottom of the inner cavity of the base, the round rod and the connecting rod are fixedly installed with a driving disk at the opposite end, a T-shaped rod is fixedly installed on the opposite side of the driving disk, the outer periphery of the T-shaped rod is rotatably connected to a hinge rod, the end of the hinge rod is hinged to a T-shaped plate, and the other side of the T-shaped plate is movably passed through the inner cavity of the diverter pipe and extends into the inner cavity of the diverter pipe, a baffle is fixedly installed on one side of the inner cavity of the diverter pipe near the middle window, and a plurality of vertical bars are fixedly installed on the top of the T-shaped plate near the other side.

[0012] Furthermore, the outer circumferences of the rotating shaft and the connecting rod are fixedly provided with groove wheels A near the top end, and a transmission belt B is commonly connected between the groove wheels A; the outer circumferences of the rotating shaft and the round rod are fixedly provided with groove wheels B near the bottom end, and a transmission belt A is commonly connected between the groove wheels B.

[0013] Furthermore, the two sides of the T-shaped plate that are away from each other are slidably connected to the limit plate, and one side of the limit plate is fixedly connected to the shunt pipe.

[0014] Furthermore, a transmission bevel gear is fixedly installed on the bottom end of the rotating shaft, and a rotating bevel gear is meshed on one side of the transmission bevel gear, a horizontal shaft is fixedly installed at the center of the rotating bevel gear, a rectangular block is rotatably connected to the outer periphery of the horizontal shaft, and the rectangular block is fixedly connected to the L-shaped plate, a driving bevel gear is fixedly installed on one end of the horizontal shaft, and a movable bevel gear is meshed on the front side of the driving bevel gear, and the movable bevel gear is fixedly sleeved on the outer periphery of the adjacent roller.

[0015] Furthermore, the crushing assembly includes two driving cylinders rotatably connected to the other side of the inner cavity of the shunt tube and a crushing roller fixedly sleeved on the outer periphery of the driving cylinder, one end of the driving cylinder passes through one side of the inner cavity of the shunt tube, and a rotating gear is fixedly sleeved on the outer periphery of the driving cylinder near one end, and the rotating gears are meshed with each other, a T-shaped driving rod movably passes through the inner cavity of the driving cylinder at the rear side, and a bent rod is fixedly installed on the rear side of the T-shaped driving rod, and the front end of the bent rod is fixedly connected to the adjacent T-shaped plate.

[0016] The method for using the fertilization device for alleviating the allelopathic effect of walnut leaves on oats comprises:

[0017] S1: First, start the servo motor. The operator can hold the handle with his hand. The rotation of the servo motor power output shaft drives the worm fixed on the shaft end of the servo motor power output shaft to rotate. The worm meshing with it can rotate the worm wheel, and then the roller can rotate. Move the base to the desired position, open the sealing plate through the handle, and then open the sealing plate. Add different types of fertilizers and additives for allelopathic effect mitigation into the inner cavity of the feed hopper. The sealing plate can be covered to prevent rainwater from entering the inner cavity of the feed hopper when it rains, causing the added fertilizer to clump and affect the subsequent fertilization effect;

[0018] S2: When different kinds of fertilizers and additives for alleviating allelopathic effects are added into the inner cavity of the feed hopper, when the base moves, the rotating shaft can be rotated by the movable bevel gear, the driving bevel gear, the rectangular block, the horizontal shaft, the rotating bevel gear and the transmission bevel gear under the rotation of the connecting shaft. During the rotation of the rotating shaft, the connecting rod and the round rod can be rotated by the transmission belt B and the transmission belt A, and then the driving disk fixed at the ends of the adjacent connecting rods and the round rods can be rotated. With the coordinated use of the T-shaped rod and the hinged rod, the adjacent T-shaped plates can slide on the limit plate, and then the fertilizer can be indirectly added to the diverter pipe. By setting the vertical bars, when the T-shaped plate at the top moves back and forth, the fertilizer in the inner cavity of the feed hopper can be moved, which can prevent the fertilizer from being blocked in the inner cavity of the feed hopper;

[0019] S3: When the T-shaped plate at the top moves back and forth, the T-shaped driving rod can move back and forth in the inner cavity of the adjacent driving cylinder through the bent rod, so that the driving cylinder can rotate. When the adjacent driving cylinder rotates, the other driving cylinder can be rotated under the transmission of the rotating gear, so that the crushing roller can rotate to crush the indirectly added fertilizer, which can prevent the agglomerated fertilizer from clogging the inner cavity of the diversion pipe and affecting the spreading efficiency;

[0020] S4: During the rotation of the connecting shaft, the driving bevel gear and the driven bevel gear can cause the vertical rod fixed on the adjacent driven bevel gear to rotate, and then the toggle plate fixed on the end of the vertical rod can rotate, so that the fertilizer entering the inner cavity of the spreading plate can be sprinkled out, the oats can be fertilized evenly, and the allelopathic substances can be prevented from inhibiting the growth and development of the oats.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. During the rotation of the roller and in the coordinated use of the spreading assembly, the driven bevel gear can be rotated, and the vertical rod fixed on the driven bevel gear can be used to rotate the driving disk, so that the fertilizer in the inner cavity of the spreading disk can be evenly spread on the oat field, which can reduce the work intensity of the staff and prevent the allelopathic substances from inhibiting the growth and development of oats.

[0023] 2. During the movement of the base, the rotating shaft can rotate with the cooperation of the shielding assembly, the connecting rod and the round rod can rotate under the transmission of the transmission belt B and the transmission belt A, and the T-shaped plate can slide on the limit plate under the transmission of the T-shaped rod and the hinged rod, so that the fertilizer in the inner cavity of the feed hopper can be indirectly added to the top of the crushing assembly, and by setting vertical bars, when the T-shaped plate at the top moves back and forth, the fertilizer in the inner cavity of the feed hopper can be moved to prevent the fertilizer from being blocked in the inner cavity of the feed hopper.

[0024] 3. When the T-shaped plate at the top moves back and forth, the T-shaped driving rod can move back and forth in the inner cavity of the adjacent driving cylinder through the bent rod (the driving cylinder and the spiral T-shaped driving rod form the same structure as the toy "hand-pushing flying saucer"), and then the driving cylinder can be rotated. When the adjacent driving cylinder rotates, the other driving cylinder can be rotated under the transmission of the rotating gear, and then the crushing roller can be rotated to crush the indirectly added fertilizer, which can prevent the agglomerated fertilizer from clogging the inner cavity of the diversion pipe and affecting the spreading efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0026] Figure 2 Another perspective three-dimensional structural schematic diagram of the present invention;

[0027] Figure 3 It is a schematic diagram of the three-dimensional structure of the sealing plate, L-shaped plate and material spreading plate of the present invention;

[0028] Figure 4 It is a schematic diagram of a partial three-dimensional structure of a material spreading assembly of the present invention;

[0029] Figure 5It is a schematic diagram of a partial three-dimensional structure of a shielding component of the present invention;

[0030] Figure 6 An exploded view of a crushing assembly of the present invention;

[0031] Figure 7 For the present invention Figure 2 Enlarged view of point A in the middle;

[0032] Figure 8 For the present invention Figure 3 Enlarged view of point B in the middle.

[0033] In the figure: 1, base; 2, L-shaped plate; 3, feed hopper; 31, magnet plate; 32, sealing plate; 33, handle; 34, magnet block; 4, shunt pipe; 5, scattering plate; 6, n-shaped plate; 7, scattering assembly; 71, connecting shaft; 711, sprocket A; 712, sprocket B; 713, chain; 714, support plate; 72, active bevel gear; 73, driven bevel gear; 74, vertical rod; 75, toggle plate; 8, shielding assembly; 81, rotating shaft; 811, transmission bevel gear; 812, rotating bevel gear; 813, horizontal axis; 814, moment shaped block; 815, driving bevel gear; 816, movable bevel gear; 82, connecting rod; 821, transmission belt B; 83, driving plate; 84, T-shaped rod; 85, hinged rod; 86, T-shaped plate; 861, limit plate; 87, baffle bar; 88, vertical bar; 89, round rod; 891, transmission belt A; 9, crushing assembly; 91, driving cylinder; 92, crushing roller; 93, rotating gear; 94, T-shaped driving rod; 95, bending rod; 10, handle; 20, roller; 201, servo motor; 202, worm; 203, worm wheel; 30, roller. DETAILED DESCRIPTION

[0034] 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.

[0035] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0036] The purpose of this embodiment is to provide a fertilizing device for alleviating the allelopathic effect of walnut leaves on oats, comprising a base 1, an L-shaped plate 2 is fixedly installed at the bottom of the inner cavity of the base 1 near both sides, a feed hopper 3 is fixedly installed on the opposite side of the L-shaped plate 2, a diverter pipe 4 is fixedly installed at the bottom of the feed hopper 3, the diverter pipe 4 is in an inverted Y shape, a crushing component 9 is arranged on one side of the diverter pipe 4, and a shielding component 8 is arranged in the inner cavity of the diverter pipe 4, a spreading plate 5 is fixedly installed at the bottom of the diverter pipe 4, an n-shaped plate 6 is fixedly installed at the bottom of the spreading plate 5, the bottom of the n-shaped plate 6 is fixedly connected to the bottom of the inner cavity of the base 1, a spreading component 7 is arranged in the inner cavity of the base 1, a handle 10 is installed on the other side of the L-shaped plate 2 on the other side, a roller 20 is movably penetrated by the opposite side of the inner cavity of the base 1 near both sides, and a roller 30 is fixedly installed at the end of the roller 20;

[0037] The material spreading assembly 7 includes a connecting shaft 71 located at the bottom of the diverter pipe 4, and an active bevel gear 72 is fixedly sleeved on the outer periphery of the connecting shaft 71 near the front and rear ends. The top of the active bevel gear 72 is meshed with a driven bevel gear 73, and a vertical rod 74 is fixedly installed at the top center of the driven bevel gear 73. The top of the vertical rod 74 movably penetrates the top of the inner cavity of the n-shaped plate 6 and the inner cavity of the spreading plate 5, and a toggle plate 75 is fixedly installed.

[0038] During the rotation of the roller 20 and with the cooperation of the spreading assembly 7, the driven bevel gear 73 can be rotated, and the dial 75 can be rotated by the vertical rod 74 fixed on the driven bevel gear 73, so that the fertilizer fallen into the inner cavity of the spreading plate 5 can be evenly spread on the oat field, which can reduce the work intensity of the staff and prevent the allelopathic substances from inhibiting the growth and development of oats.

[0039] Sprocket B712 and sprocket A711 are fixedly mounted on the outer periphery of the roller 20 and the connecting shaft 71 on one side near the front and rear ends, and a chain 713 is commonly connected between the adjacent sprockets A711 and B712. The outer periphery of the sprocket A711 is rotatably connected to a support plate 714 near the front and rear ends, and the bottom of the support plate 714 is fixedly connected to the bottom of the inner cavity of the base 1.

[0040] During the rotation of the roller 20, the connecting shaft 71 can be rotated through the transmission of the sprocket B712, the sprocket A711 and the chain 713, thereby providing power for the rotation of the dial 75, without the need for additional power supply, thus saving energy.

[0041] Magnet plates 31 are fixedly installed on the front and rear sides of the feed hopper 3, and a sealing plate 32 is hinged on the top of the magnet plate 31. The sealing plate 32 is made of iron material, and a handle 33 is fixedly installed on the top of the sealing plate 32 near the opposite side. A magnet block 34 is fixedly installed at the middle position of the opposite side of the inner cavity of the feed hopper 3, and the magnet block 34 and the sealing plate 32 are magnetically attracted to each other.

[0042] The magnet plate 31 can be provided to limit the sealing plate 32 when it is open, and the sealing plate 32 can prevent rainwater from entering the inner cavity of the feed hopper 3 when it rains, causing the added fertilizer to agglomerate and affecting the effect of subsequent fertilization.

[0043] A worm gear 203 is fixedly sleeved near the middle position of the outer periphery of the roller 20 on the other side, and a worm 202 is meshed at the top of the worm gear 203. A servo motor 201 is fixedly installed near the top on the other side of the inner cavity of the base 1, and the end of the power output shaft of the servo motor 201 is fixedly connected to the worm 202.

[0044] When the servo motor 201 is working and the worm 202 and the worm wheel 203 are driven, the roller 20 can rotate, which facilitates the movement of the base 1 without the need for workers to push it, thereby reducing the work intensity of the workers.

[0045] The shielding assembly 8 includes a rotating shaft 81 rotatably connected to the bottom of the inner cavity of the base 1 and a connecting rod 82 located at the rear side of the rotating shaft 81. The top of the connecting rod 82 is rotatably connected to the top of the inner cavity of the L-shaped plate 2. A round rod 89 is provided at the bottom of the connecting rod 82, and the bottom end of the round rod 89 is rotatably connected to the bottom of the inner cavity of the base 1. The opposite ends of the round rod 89 and the connecting rod 82 are fixedly installed with a driving disk 83. The opposite side of the driving disk 83 is fixedly installed with a T-shaped rod 84. The T-shaped rod 84 is arranged on the left and right, and the outer periphery of the T-shaped rod 84 is rotatably connected with a hinge. Rod 85, the ends of the hinged rod 85 are hinged with T-shaped plates 86, and the other side of the T-shaped plates 86 are movably penetrated into the inner cavity of the shunt pipe 4, two rectangular openings are opened on one side of the shunt pipe 4, and the T-shaped plates 86 penetrate the inner cavities of adjacent rectangular openings and extend into the inner cavity of the shunt pipe 4, and a baffle 87 is fixedly installed near the middle window on one side of the inner cavity of the shunt pipe 4. By setting the baffle 87, the fertilizer falling on the T-shaped plate 86 can be cleaned, and a plurality of vertical bars 88 are fixedly installed on the top of the T-shaped plate 86 near the other side.

[0046] During the movement of the base 1, the rotating shaft 81 can rotate with the cooperation of the shielding component 8, the adjacent connecting rod 82 and the round rod 89 can rotate under the transmission of the transmission belt B821 and the transmission belt A891, and the T-shaped plate 86 can slide on the limiting plate 861 under the transmission of the T-shaped rod 84 and the hinged rod 85, so that the fertilizer located in the inner cavity of the feed hopper 3 can be indirectly added to the top of the crushing component 9, and by setting the vertical bar 88, when the T-shaped plate 86 located at the top moves back and forth, the fertilizer in the inner cavity of the feed hopper 3 can be moved, which can prevent the fertilizer from being blocked in the inner cavity of the feed hopper 3.

[0047] The outer circumferences of the rotating shaft 81 and the connecting rod 82 are fixedly provided with groove wheels A near the top, and a transmission belt B821 is commonly connected between the groove wheels A; the outer circumferences of the rotating shaft 81 and the round rod 89 are fixedly provided with groove wheels B near the bottom, and a transmission belt A891 is commonly connected between the groove wheels B.

[0048] By providing the groove wheel A and the transmission belt B821, the connecting rod 82 can be rotated when the rotating shaft 81 rotates, and by providing the groove wheel B and the transmission belt A891, the round rod 89 can be rotated, which facilitates the rotation of the driving disk 83.

[0049] The sides of the T-shaped plates 86 that are away from each other are slidably connected to the limiting plates 861 , and one side of the limiting plates 861 is fixedly connected to the shunt pipe 4 .

[0050] By providing the limiting plate 861 , the T-shaped plate 86 can be limited when moving.

[0051] A transmission bevel gear 811 is fixedly installed at the bottom end of the rotating shaft 81, and a rotating bevel gear 812 is meshed on one side of the transmission bevel gear 811, a horizontal shaft 813 is fixedly installed at the center of the rotating bevel gear 812, a rectangular block 814 is rotatably connected to the outer periphery of the horizontal shaft 813, and the rectangular block 814 is fixedly connected to the L-shaped plate 2, a driving bevel gear 815 is fixedly installed at one end of the horizontal shaft 813, and a movable bevel gear 816 is meshed on the front side of the driving bevel gear 815, and the movable bevel gear 816 is fixedly sleeved on the outer periphery of the adjacent roller 20.

[0052] With the coordinated use of the transmission bevel gear 811, the rotating bevel gear 812, the horizontal axis 813, the horizontal axis 813, the rectangular block 814, the driving bevel gear 815 and the movable bevel gear 816, the rotating shaft 81 can be rotated when the roller 20 rotates, and no additional driving equipment is required during indirect unloading.

[0053] The crushing assembly 9 includes two driving cylinders 91 rotatably connected to the other side of the inner cavity of the shunt tube 4 and a crushing roller 92 fixedly sleeved on the outer periphery of the driving cylinder 91. One end of the driving cylinder 91 passes through one side of the inner cavity of the shunt tube 4. A rotating gear 93 is fixedly sleeved on the outer periphery of the driving cylinder 91 near one end, and the rotating gears 93 are meshed with each other. A T-shaped driving rod 94 is movably penetrated through the inner cavity of the rear driving cylinder 91. The driving cylinder 91 and the spiral T-shaped driving rod 94 form the same structure as the toy "hand-pushing flying saucer", and a bent rod 95 is fixedly installed on the rear side of the T-shaped driving rod 94, and the front end of the bent rod 95 is fixedly connected to the adjacent T-shaped plate 86.

[0054] When the adjacent driving cylinder 91 rotates, the other driving cylinder 91 can be rotated under the transmission of the rotating gear 93, and then the crushing roller 92 can be rotated to crush the indirectly added fertilizer, which can prevent the agglomerated fertilizer from clogging the inner cavity of the diversion pipe 4 and affecting the spreading efficiency.

[0055] The method for using the fertilization device for alleviating the allelopathic effect of walnut leaves on oats comprises:

[0056] S1: First, by starting the servo motor 201, the operator can hold the handle 10 with his hand, and the power output shaft of the servo motor 201 rotates to drive the worm 202 fixed on the shaft end of the power output shaft of the servo motor 201 to rotate, and the worm 202 meshing therewith can rotate the worm wheel 203, and then can rotate the roller 30, move the base 1 to the desired position, open the sealing plate 32 through the handle 33, and then open the sealing plate 32, add different types of fertilizers and additives for allelopathic relief into the inner cavity of the feed hopper 3, and cover the sealing plate 32 to prevent rainwater from entering the inner cavity of the feed hopper 3 when it rains, causing the added fertilizer to clump, affecting the effect of subsequent fertilization;

[0057] S2: When different types of fertilizers and additives for alleviating allelopathic effects are added into the inner cavity of the feed hopper 3, when the base 1 moves, the rotating shaft 81 can be rotated by the movable bevel gear 816, the driving bevel gear 815, the rectangular block 814, the horizontal shaft 813, the rotating bevel gear 812 and the transmission bevel gear 811 under the rotation of the connecting shaft 71. During the rotation of the rotating shaft 81, the transmission belt B821 and the transmission belt A891 can be used to drive the connecting shaft 81. The connecting rod 82 and the round rod 89 rotate, and then the driving disc 83 fixed at the ends of the adjacent connecting rods 82 and the round rod 89 rotates. With the cooperation of the T-shaped rod 84 and the hinged rod 85, the adjacent T-shaped plate 86 can slide on the limit plate 861, and then the fertilizer can be indirectly added to the shunt pipe 4. By setting the vertical bar 88, when the T-shaped plate 86 at the top reciprocates, the fertilizer in the inner cavity of the feed hopper 3 can be moved, which can prevent the fertilizer from being blocked in the inner cavity of the feed hopper 3.

[0058] S3: When the T-shaped plate 86 at the top moves back and forth, the T-shaped driving rod 94 can move back and forth in the inner cavity of the adjacent driving cylinder 91 through the bent rod 95, so that the driving cylinder 91 can rotate. When the adjacent driving cylinder 91 rotates, the other driving cylinder 91 can be rotated under the transmission of the rotating gear 93, so that the crushing roller 92 can rotate to crush the indirectly added fertilizer, which can prevent the agglomerated fertilizer from clogging the inner cavity of the shunt pipe 4 and affecting the efficiency of spreading.

[0059] S4: During the rotation of the connecting shaft 71, the driving bevel gear 72 and the driven bevel gear 73 can drive the vertical rod 74 fixed on the adjacent driven bevel gear 73 to rotate, and then the toggle plate 75 fixed on the end of the vertical rod 74 can rotate, so that the fertilizer entering the inner cavity of the spreading plate 5 can be sprinkled out, the oats can be fertilized evenly, and the allelopathic substances can be prevented from inhibiting the growth and development of the oats.

[0060] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A fertilizing device for alleviating the allelopathic effect of walnut leaves on oats, comprising a base (1), characterized in that: An L-shaped plate (2) is fixedly installed near both sides of the bottom of the inner cavity of the base (1), a feed hopper (3) is fixedly installed on the opposite side of the L-shaped plate (2), a diverter pipe (4) is fixedly installed at the bottom of the feed hopper (3), a crushing assembly (9) is arranged on one side of the diverter pipe (4), and a shielding assembly (8) is arranged in the inner cavity of the diverter pipe (4), a material spreading plate (5) is fixedly installed at the bottom of the diverter pipe (4), an n-shaped plate (6) is fixedly installed at the bottom of the material spreading plate (5), the bottom of the n-shaped plate (6) is fixedly connected to the bottom of the inner cavity of the base (1), a material spreading assembly (7) is arranged in the inner cavity of the base (1), a handle (10) is installed on the other side of the L-shaped plate (2) on the other side, a roller (20) is movably penetrated by the opposite side of the inner cavity of the base (1), and a roller (30) is fixedly installed at the end of the roller (20); The material spreading assembly (7) comprises a connecting shaft (71) located at the bottom of the shunt pipe (4); an active bevel gear (72) is fixedly sleeved on the outer circumference of the connecting shaft (71) near the front and rear ends; a driven bevel gear (73) is meshed at the top of the active bevel gear (72); a vertical rod (74) is fixedly installed at the center of the top of the driven bevel gear (73); the top of the vertical rod (74) movably penetrates the top of the inner cavity of the n-shaped plate (6) and the inner cavity of the material spreading plate (5), and a toggle plate (75) is fixedly installed.

2. The fertilization device for alleviating the allelopathic effect of walnut leaves on oats according to claim 1, characterized in that: A sprocket B (712) and a sprocket A (711) are fixedly sleeved on the outer peripheries of the roller (20) and the connecting shaft (71) on one side near the front and rear ends, respectively; a chain (713) is sleeved between adjacent sprockets A (711) and sprockets B (712); a support plate (714) is rotatably connected to the outer periphery of the sprocket A (711) near the front and rear ends, and the bottom of the support plate (714) is fixedly connected to the bottom of the inner cavity of the base (1).

3. The fertilization device for alleviating the allelopathic effect of walnut leaves on oats according to claim 1, characterized in that: The feed hopper (3) is fixedly mounted with magnet plates (31) at both the front and rear sides, the top of the magnet plates (31) is hinged with a sealing plate (32), and a handle (33) is fixedly mounted on the top of the sealing plate (32) near the opposite side, and a magnet block (34) is fixedly mounted at the middle position of the opposite side of the inner cavity of the feed hopper (3), and the magnet block (34) and the sealing plate (32) are magnetically attracted to each other.

4. The fertilization device for alleviating the allelopathic effect of walnut leaves on oats according to claim 1, characterized in that: A worm gear (203) is fixedly sleeved near the middle position of the outer periphery of the roller (20) on the other side, and a worm (202) is meshed at the top of the worm gear (203). A servo motor (201) is fixedly installed near the top of the other side of the inner cavity of the base (1), and the shaft end of the power output shaft of the servo motor (201) is fixedly connected to the worm (202).

5. The fertilization device for alleviating the allelopathic effect of walnut leaves on oats according to claim 1, characterized in that: The shielding assembly (8) comprises a rotating shaft (81) rotatably connected to the bottom of the inner cavity of the base (1) and a connecting rod (82) located at the rear side of the rotating shaft (81); the top end of the connecting rod (82) is rotatably connected to the top of the inner cavity of the L-shaped plate (2); a round rod (89) is provided at the bottom of the connecting rod (82); and the bottom end of the round rod (89) is rotatably connected to the bottom of the inner cavity of the base (1); a driving disk (83) is fixedly mounted on the opposite end of the round rod (89) and the connecting rod (82); and the opposite end of the driving disk (83) is fixedly mounted on the opposite end of the driving disk (83). A T-shaped rod (84) is fixedly installed on each side, and a hinge rod (85) is rotatably connected to the outer periphery of the T-shaped rod (84), and a T-shaped plate (86) is hingedly connected to the end of the hinge rod (85), and the other side of the T-shaped plate (86) is movable through the inner cavity of the diverter pipe (4) and extends into the inner cavity of the diverter pipe (4), and a stop bar (87) is fixedly installed on one side of the inner cavity of the diverter pipe (4) near the middle window, and a plurality of vertical bars (88) are fixedly installed on the top of the T-shaped plate (86) near the other side.

6. The fertilization device for alleviating the allelopathic effect of walnut leaves on oats according to claim 5, characterized in that: The outer circumferences of the rotating shaft (81) and the connecting rod (82) are both fixedly sleeved with groove wheels A near the top end, and a transmission belt B (821) is sleeved between the groove wheels A; the outer circumferences of the rotating shaft (81) and the round rod (89) are both fixedly sleeved with groove wheels B near the bottom end, and a transmission belt A (891) is sleeved between the groove wheels B.

7. The fertilization device for alleviating the allelopathic effect of walnut leaves on oats according to claim 5, characterized in that: The sides of the T-shaped plates (86) that are away from each other are slidably connected to the limit plates (861), and one side of the limit plates (861) is fixedly connected to the diversion pipe (4).

8. The fertilization device for alleviating the allelopathic effect of walnut leaves on oats according to claim 5, characterized in that: A transmission bevel gear (811) is fixedly mounted on the bottom end of the rotating shaft (81), and a rotating bevel gear (812) is meshed on one side of the transmission bevel gear (811); a horizontal shaft (813) is fixedly mounted at the center of the rotating bevel gear (812); a rectangular block (814) is rotatably connected to the outer periphery of the horizontal shaft (813), and the rectangular block (814) is fixedly connected to the L-shaped plate (2); a driving bevel gear (815) is fixedly mounted on one end of the horizontal shaft (813), and a movable bevel gear (816) is meshed on the front side of the driving bevel gear (815), and the movable bevel gear (816) is fixedly sleeved on the outer periphery of the adjacent roller (20).

9. The fertilization device for alleviating the allelopathic effect of walnut leaves on oats according to claim 1, characterized in that: The pulverizing assembly (9) comprises two driving cylinders (91) rotatably connected to the other side of the inner cavity of the shunt tube (4) and a pulverizing roller (92) fixedly sleeved on the outer periphery of the driving cylinder (91); one end of each driving cylinder (91) passes through one side of the inner cavity of the shunt tube (4); a rotating gear (93) is fixedly sleeved on the outer periphery of the driving cylinder (91) near one end, and the rotating gears (93) are meshed with each other; a T-shaped driving rod (94) movably passes through the inner cavity of the rear driving cylinder (91); a bent rod (95) is fixedly installed on the rear side of the T-shaped driving rod (94); and the front end of the bent rod (95) is fixedly connected to an adjacent T-shaped plate (86).

10. The method for using the fertilization device for alleviating the allelopathic effect of walnut leaves on oats according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: First, by starting the servo motor (201), the operator can hold the handle (10) by hand, and the power output shaft of the servo motor (201) rotates to drive the worm (202) fixed to the shaft end of the power output shaft of the servo motor (201) to rotate, and the worm (202) meshing with the worm can rotate the worm wheel (203), and then the roller (30) can rotate, and the base (1) is moved to a desired position, and the sealing plate (32) is opened by the handle (33), and then the sealing plate (32) is opened, and different types of fertilizers and additives for allelopathic relief are added into the inner cavity of the feed hopper (3), and the sealing plate (32) can be covered to prevent rainwater from entering the inner cavity of the feed hopper (3) when it rains, causing the added fertilizer to clump, thereby affecting the effect of subsequent fertilization; S2: When different types of fertilizers and additives for alleviating allelopathic effects are added to the inner cavity of the feed hopper (3), when the base (1) moves, the connecting shaft (71) can be rotated by the movable bevel gear (816), the driving bevel gear (815), the rectangular block (814), the horizontal shaft (813), the rotating bevel gear (812) and the transmission bevel gear (811), and during the rotation of the rotating shaft (81), the connecting shaft (81) can be rotated by the transmission belt B (821) and the transmission belt A (891). The rod (82) and the round rod (89) rotate, thereby enabling the driving disc (83) fixed at the ends of the adjacent connecting rods (82) and the round rods (89) to rotate. With the coordinated use of the T-shaped rod (84) and the hinged rod (85), the adjacent T-shaped plate (86) can slide on the limit plate (861), thereby indirectly adding fertilizer to the diverter pipe (4). In addition, by arranging the vertical bar (88), when the T-shaped plate (86) located at the top reciprocates, the fertilizer in the inner cavity of the feed hopper (3) can be moved, thereby preventing the fertilizer from being blocked in the inner cavity of the feed hopper (3); S3: When the T-shaped plate (86) at the top moves back and forth, the T-shaped driving rod (94) can be moved back and forth in the inner cavity of the adjacent driving cylinder (91) through the bent rod (95), thereby enabling the driving cylinder (91) to rotate. When the adjacent driving cylinder (91) rotates, the other driving cylinder (91) can be rotated under the transmission of the rotating gear (93), thereby enabling the crushing roller (92) to rotate to crush the indirectly added fertilizer, thereby preventing the agglomerated fertilizer from clogging the inner cavity of the diverter pipe (4) and affecting the efficiency of spreading. S4: During the rotation of the connecting shaft (71), the driving bevel gear (72) and the driven bevel gear (73) can cause the vertical rod (74) fixed on the adjacent driven bevel gear (73) to rotate, thereby causing the toggle plate (75) fixed on the end of the vertical rod (74) to rotate, so that the fertilizer entering the inner cavity of the spreading plate (5) can be spread out, so that the oats can be fertilized evenly, and the allelopathic substances can be prevented from inhibiting the growth and development of the oats.

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