Agricultural planting soil plowing and fertility increasing treatment device

Abstract

The invention discloses an agricultural planting soil ploughing and fertility increasing treatment device, and relates to the technical field of agricultural planting, the agricultural planting soil ploughing and fertility increasing treatment device comprises a fixing frame, and a ploughing and fertilizing assembly is arranged on the fixing frame; through the cooperation of the plough claw and the rotary blade group, the rotary blade group moves to a position where fertilizer is applied previously, at the moment, the rotary blade group crushes and turns soil for the second time under the action of the motor box, and the soil with the fertilizer is crushed for the second time in the rotating process, so that the fertilizer is uniformly dispersed into the soil around the position where the fertilizer is applied, and the effect of increasing the fertilizer of the land is improved; through the arrangement of the rotating shaft and the roller, only when the semi-cylindrical groove of the roller rotates to the side away from the discharging groove and then rotates to the discharging groove, fertilizer enters the plough claw through the discharging hole, the funnel and the connecting pipe and then slides out of the discharging hole, the fertilizer is more evenly distributed in soil, and the usage amount of the fertilizer can be reduced; and the economic benefit of land fertility increasing is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of agricultural planting, and in particular to a soil tillage and fertilization treatment device for agricultural planting. Background Art

[0002] Tillage can break up the compacted layer of the soil, increase the ventilation pores in the soil, allow air to enter the soil better, and help the breathing of crop roots; by fertilizing the soil, it can supplement the nutrients necessary for crop growth and ensure the normal growth and development of crops.

[0003] In the prior art, before planting new crops, the soil is usually plowed using machinery. In the prior art, a tractor is usually used to drive a plow or a rotary tiller to plow the land, and then a fertilizer box and a feeding hole are set on the plow. While the tractor drives the plow forward to plow, the fertilizer falls from the feeding hole into the soil plowed by the plow, thereby achieving the effect of plowing and fertilizing at the same time. However, in this process, the fertilizer continues to fall into the soil from the feeding hole under the action of gravity. When the tractor encounters potholes or stones and bumps, more fertilizer will fall into the soil where the plow at the rear of the tractor is located, and part of the fertilizer will be wasted in the fertilized area, which will subsequently lead to uneven nutrients in the soil, resulting in different nutrients absorbed by the crops, affecting the overall quality of the crops. In addition, different crops have different root lengths and different nutrient absorption depths. The single feeding hole fertilization method will cause the fertilizer to fall to a depth that is not conducive to crop root absorption, further affecting the overall quality of the crops.

[0004] In order to solve the above problems, the inventor proposed a soil tillage and fertilization treatment device for agricultural planting. Summary of the invention

[0005] In order to solve the above technical problems, a device for tilling and fertilizing agricultural planting soil is provided.

[0006] To achieve the above objectives, the present invention can be implemented by the following technical solutions: The present invention provides an agricultural planting soil tillage and fertilization treatment device, comprising: a fixed frame, the top of which is fixedly connected to a connecting frame, and a plowing and fertilizing component is arranged on the fixed frame; The plowing and fertilizing assembly includes a cross bar fixedly connected to the bottom of a fixed frame, a plurality of plow claws are equidistantly fixedly installed on the cross bar, a mounting frame one is symmetrically fixedly connected to the fixed frame, a feed box is fixedly connected between two mounting frames one, a storage rack is fixedly connected to the top of the feed box, a feed trough is provided on the feed box, a roller is rotatably connected in the feed trough, a rotating shaft is rotatably connected to one side of the feed box, one end of the rotating shaft passes through the feed box, and one end of the rotating shaft passing through the feed box is fixedly connected to a pulley one.

[0007] Preferably, the roller is semi-cylindrical, and a semi-cylindrical groove is provided on the roller.

[0008] Preferably, a depth adjustment assembly is provided at the bottom of the discharge box, and the depth adjustment assembly includes a fixed plate fixedly connected in the discharge chute, two fixed plates are provided, a baffle is slidably connected in the discharge chute, and discharge holes are equidistantly provided on the two fixed plates, a funnel is fixedly connected to the bottom of the discharge box, a partition is fixedly connected to the middle of the funnel, a connecting pipe is fixedly connected to the bottom of the funnel, one end of the connecting pipe away from the funnel is fixedly connected to the plow claw, a diaphragm is provided in the middle of the connecting pipe, two discharge holes are provided in the plow claw, and the bottom end of the connecting pipe leads to the discharge hole.

[0009] Preferably, the width of each of the fixed plates is half of the width of the feed chute, and the width of the baffle is the same as that of the fixed plate.

[0010] Preferably, the number of the feed holes is the same as the number of the plow claws, and the number of the funnels is the same as the number of the plow claws.

[0011] Preferably, the direction of the partition is parallel to the fixed plate, the direction of the diaphragm is the same as that of the partition, the top end of the diaphragm is fixedly connected to the partition, and the bottom end of the diaphragm is fixedly connected to the top ends of the two discharge holes.

[0012] Preferably, the top ends of the two discharge holes are in a cross shape, the connecting pipe is divided into two channels by a diaphragm, and the two channels of the connecting pipe are respectively connected to the top ends of the two discharge holes.

[0013] Preferably, a sliding groove is provided on the discharge box, and a slider 1 is slidably connected in the sliding groove. A threaded rod is rotatably provided on the side of the discharge trough away from the rotating shaft, and the threaded rod is rotatably connected in the sliding groove. The threaded rod and the slider 1 form a threaded fit, and the slider 1 is fixedly connected to the baffle.

[0014] Preferably, a tilling assembly is provided on one side of the fixed frame, a fixed box is fixedly connected to the side of the fixed frame away from the connecting frame, a rotary tiller blade group is rotatably connected to the bottom of the fixed box, a motor box is fixedly installed in the fixed box, a belt one is sleeved on the output shaft of the motor box, an end of the belt one away from the motor box is sleeved on the middle part of the rotary tiller blade group, a rotating rod is fixedly connected to the output shaft of the motor box, a pulley two is fixedly connected to the side of the rotating rod away from the motor box, and a belt two is sleeved on the pulley two and the pulley one.

[0015] Preferably, the motor box is extended and arranged in the middle of the fixed box, and the motor box forms a transmission cooperation with the rotary tiller blade group through a belt.

[0016] As described above, the characteristics and advantages of the agricultural planting soil tillage and fertilization treatment device of the present invention are: Through the cooperation of the plow claws and the rotary tillage knife group, when the fertilizer falls into the soil crushed by the plow claws through the discharge hole, the power machinery drives the soil tillage and fertilization processing device to continue to move forward, so that the rotary tillage knife group moves to the previously applied fertilizer. At this time, the rotary tillage knife group crushes and turns the soil for the second time under the action of the motor box, and crushes the soil with fertilizer for the second time during the rotation process, so that the fertilizer is scattered and evenly scattered into the soil around the fertilization site, so that the nutrients brought by the fertilizer in the soil are more evenly distributed, improving the effect of land fertilization, and the soil crushed by the plow claws is crushed and turned for the second time by the rotary tillage knife group driven by the motor box, thereby avoiding the situation where the tillage effect is not ideal when the soil is relatively dry.

[0017] Through the setting of the rotary tillage knife group, when the fertilizer falls into the soil crushed by the plow claws through the discharge hole, the power machinery drives the soil tillage and fertilization processing device to continue to move forward, so that the rotary tillage knife group moves to the place where the fertilizer was previously applied. At this time, the rotary tillage knife group crushes and turns the soil for a second time under the action of the motor box and the belt 1, and the soil with fertilizer is crushed for a second time during the rotation process, so that the fertilizer is scattered and evenly scattered into the soil around the fertilization place, so that the nutrients brought by the fertilizer in the soil are more evenly distributed, thereby improving the effect of land fertilization.

[0018] Through the arrangement of the rotating shaft and the roller, only when the semi-cylindrical groove of the roller rotates to the side away from the discharge trough and then rotates to face the discharge trough, the fertilizer will enter the plow claw through the discharge hole, the funnel, and the connecting pipe and then slide out from the discharge hole, so that when the power machinery drives the soil tillage and fertilization treatment device forward, the discharge hole intermittently sprinkles the fertilizer, and then the rotary tillage knife group breaks up the fertilizer and soil. Compared with the prior art method of opening holes in the plow and continuously sprinkling fertilizer into the land, this method can not only make the fertilizer and soil more evenly distributed, but also reduce the amount of fertilizer used and improve the economic benefits of land fertilization.

[0019] Through the cooperation of the baffle and the diaphragm, the threaded rod is rotated by hand. When the baffle is located directly above the fixed plate close to the end of the threaded rod, the fertilizer brought into the feed trough by the roller will enter the fixed plate far away from the end of the threaded rod, and then enter the discharge hole close to the tip of the plow claw through the feed hole, funnel, partition, connecting pipe and diaphragm, so as to fertilize the shallow soil. When the fixed plate is located directly above the fixed plate far away from the end of the threaded rod, the fertilizer brought into the feed trough by the roller will enter the fixed plate close to the end of the threaded rod, and then enter the discharge hole close to the tip of the plow claw through the feed hole, funnel, partition, connecting pipe and diaphragm, so as to fertilize the deep soil, thereby achieving the effect of adjusting the fertilization depth according to the growth needs of the crops subsequently planted in the fertilized soil, which is beneficial to improve the utilization rate of the nutrients provided by the fertilizer by the crop roots, thereby improving the effect of soil fertilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the overall structure shown in the present invention; Figure 2 It is a top perspective schematic diagram of the overall structure shown in the present invention; Figure 3 It is a bottom-up stereoscopic schematic diagram of the overall structure shown in the present invention; Figure 4 It is a bottom-up stereoscopic schematic diagram of the material discharge box and the funnel structure shown in the present invention; Figure 5 It is a cross-sectional perspective schematic diagram of the internal structure of the feed box shown in the present invention; Figure 6 It is a top perspective schematic diagram of the material storage rack and material discharge hole structure shown in the present invention; Figure 7 It is a cross-sectional perspective schematic diagram of the material box and the drum structure shown in the present invention; Figure 8 The present invention shows Figure 7 Enlarged view of point A in the middle; Fig. 9 It is a cross-sectional perspective schematic diagram of the internal structure of the plow claw shown in the present invention; Fig.10 It is a cross-sectional perspective schematic diagram of the baffle and sliding groove structure shown in the present invention.

[0021] The reference numerals in the drawings of the present invention are: 1, fixing frame; 2, connecting frame; Ploughing and fertilizing components: 301, cross bar; 302, plow claw; 303, mounting frame 1; 304, material box; 305, material storage rack; 306, material trough; 307, roller; 308, rotating shaft; 309, pulley 1; Depth adjustment assembly: 401, fixed plate; 402, baffle; 403, discharge hole; 404, funnel; 405, partition; 406, connecting pipe; 407, diaphragm; 408, discharge hole; 409, sliding groove; 410, slider 1; 411, threaded rod; Tillage components: 501, fixed box; 502, rotary tillage blade group; 503, motor box; 504, belt one; 505, rotating rod; 506, pulley two. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] See also Figures 1 to 10 As shown, an embodiment of the present invention is provided, and a soil tillage and fertilization treatment device for agricultural planting is provided, which will be described in detail below: A soil tillage and fertilization device for agricultural planting, such as Figures 1 to 9 As shown, it comprises: a fixing frame 1, a connecting frame 2 is fixedly connected to the top of the fixing frame 1, the connecting frame 2 is used to connect the soil tillage and fertilization processing device with a power machine such as a tractor, and a plowing and fertilizing component is arranged on the fixing frame 1; The plowing and fertilizing assembly includes a cross bar 301 fixedly connected to the bottom of a fixed frame 1, a plurality of plow claws 302 are fixedly installed on the cross bar 301 at equal intervals, a mounting frame 303 is symmetrically fixedly connected to the fixed frame 1, and the mounting frame 303 is located on both sides of the fixed frame 1, a feeding box 304 is fixedly connected between the two mounting frames 303, a storage frame 305 is fixedly connected to the top of the feeding box 304, a feeding trough 306 is provided on the feeding box 304, the feeding trough 306 is connected with the storage frame 305, a roller 307 is rotatably connected in the feeding trough 306, the roller 307 is semi-cylindrical, and a semi-cylindrical groove is provided on the roller 307, one side of the feeding box 304 is rotatably connected to a rotating shaft 308, one end of the rotating shaft 308 passes through the feeding box 304, and one end of the rotating shaft 308 passing through the feeding box 304 is fixedly connected to a pulley 309; Further, such as Figures 1 to 10As shown, a depth adjustment assembly is provided at the bottom of the material box 304, and the depth adjustment assembly includes a fixed plate 401 fixedly connected to the material trough 306. Two fixed plates 401 are provided, and the width of each fixed plate 401 is half of the width of the material trough 306. A baffle plate 402 is slidably connected in the material trough 306, and the width of the baffle plate 402 is the same as that of the fixed plate 401. Material holes 403 are equidistantly opened on the two fixed plates 401. The material holes 403 are equidistantly opened. The number of the hoppers 404 is the same as that of the plough claws 302. A funnel 404 is fixedly connected to the bottom of the discharge box 304. The number of the funnels 404 is the same as that of the plough claws 302. A partition 405 is fixedly connected to the middle of the funnel 404. A connecting pipe 406 is fixedly connected to the bottom of the funnel 404. One end of the connecting pipe 406 away from the funnel 404 is fixedly connected to the plough claw 302. A diaphragm 407 is provided in the middle of the connecting pipe 406. Two discharge holes 408 are provided in the plough claws 302. The connecting pipe 406 is connected with the discharge hole 408. The number of the connecting pipes 406 is the same as that of the plow claw 302. The top ends of the two discharge holes 408 are cross-shaped. The connecting pipe 406 is divided into two channels by the diaphragm 407. The two channels of the connecting pipe 406 are respectively connected with the top ends of the two discharge holes 408. The direction of the partition 405 is parallel to the fixed plate 401. The direction of the diaphragm 407 is the same as that of the partition 405. The top end of the diaphragm 407 is fixedly connected to the partition 405. The bottom end of the diaphragm 407 is fixedly connected to the top ends of the two discharge holes 408. A sliding groove 409 is provided on the discharge box 304. A slider 410 is slidably connected in the sliding groove 409. A threaded rod 411 is rotatably connected to the side of the discharge chute 306 away from the rotating shaft 308. The threaded rod 411 is rotatably connected in the sliding groove 409. The threaded rod 411 forms a threaded fit with the slider 410. The slider 410 is fixedly connected to the baffle 402.

[0024] Further, such as Figure 1 to Figure 4 As shown, a tilling assembly is provided on one side of the fixed frame 1, a fixed box 501 is fixedly connected to the side of the fixed frame 1 away from the connecting frame 2, a rotary tilling blade group 502 is rotatably connected to the bottom of the fixed box 501, a motor box 503 is fixedly installed in the fixed box 501, the motor box 503 is extended and arranged in the middle of the fixed box 501, a belt 1 504 is sleeved on the output shaft of the motor box 503, the end of the belt 1 504 away from the motor box 503 is sleeved on the middle of the rotary tilling blade group 502, the motor box 503 forms a transmission cooperation with the rotary tilling blade group 502 through the belt 1 504, a rotating rod 505 is fixedly connected to the output shaft of the motor box 503, a pulley 2 506 is fixedly connected to the side of the rotating rod 505 away from the motor box 503, and a belt 2 is sleeved on the pulley 2 506 and the pulley 1 309.

[0025] In combination with the above embodiments, the entire working process and working principle of the above embodiments are as follows: The initial state is: The connecting frame 2 is not connected to the power machinery, no fertilizer is loaded in the storage rack 305, the opening of the roller 307 is vertically downward, facing the discharge chute 306, the baffle 402 is located directly above the discharge hole 403 close to the fixed box 501, the discharge hole 403 is in a blocked state, and the motor box 503 is not started.

[0026] The working status is: Loading fertilizer: First, the soil tillage and fertilization processing device is connected to the tail of the power machinery through the connecting frame 2. Then, when the semi-cylindrical groove of the drum 307 is vertically facing the inside of the discharge chute 306, the top of the discharge chute 306 is in a blocked state. At this time, fertilizer for soil fertilization is added to the storage rack 305. Under the blocking effect of the drum 307, the fertilizer is accumulated inside the storage rack 305, completing the loading of the fertilizer.

[0027] Soil tillage: After the fertilizer is loaded, the power machinery brings the soil tillage and fertilization treatment device to the land that needs to be tilled and fertilized, and starts the motor box 503, so that the motor box 503 drives the rotary tillage knife group 502 to rotate through the belt 504, and then the power machinery drives the soil tillage and fertilization treatment device to move. During this process, the plow claws 302 on the cross bar 301 first crush the land, and the crushed soil is then crushed and turned over for the second time by the motor box 503 through the rotary tillage knife group 502 driven by the belt 504, thereby avoiding the situation where the tillage effect is not ideal when the soil is relatively dry.

[0028] Fertilizer application during tillage: When the motor box 503 drives the rotary tiller group 502 to perform the tilling operation, the motor box 503 drives the rotating rod 505 to rotate at the same time, so that the rotating rod 505 rotates through the pulley 2 506 and the belt 2 transmission pulley 1 309, so that the pulley 1 309 drives the rotating shaft 308 to rotate, thereby driving the drum 307 to rotate synchronously. When the drum 307 is driven by the pulley 1 309 to rotate the opening to the side away from the discharge chute 306, that is, vertically upward, the fertilizer stored in the storage rack 305 slides into the semi-cylindrical groove of the drum 307 under the action of gravity, and then the drum 307 is The drum 307 continues to rotate driven by the rotating shaft 308 until the drum 307 faces the discharge trough 306 again. At this time, the fertilizer in the semi-cylindrical groove of the drum 307 falls into the discharge trough 306, and then falls into the fixed plate 401, and then enters the funnel 404 at the bottom of the fixed plate 401 through the discharge hole 403, and then passes through the funnel 404, partition 405, connecting pipe 406 and diaphragm 407, and slides into the discharge hole 408 corresponding to the fixed plate 401, and then falls into the soil crushed by the plow claw 302 through the discharge hole 408, achieving the effect of fertilizing while plowing.

[0029] Mixing fertilizer: When the fertilizer falls into the soil crushed by the plow claws 302 through the discharge hole 408, the power machinery drives the soil tillage and fertilization processing device to continue to move forward, so that the rotary tillage knife group 502 moves to the place where the fertilizer was previously applied. At this time, the rotary tillage knife group 502 crushes and turns the soil for a second time under the action of the motor box 503 and the belt 504. During the rotation process, the soil with fertilizer is crushed for a second time, so that the fertilizer is scattered and evenly scattered into the soil around the fertilization place, so that the nutrients brought by the fertilizer in the soil are more evenly distributed, thereby improving the effect of land fertilization.

[0030] Intermittent fertilization: When the motor box 503 drives the rotary tiller group 502 to rotate through the belt 1 504, so that the rotary tiller group 502 cooperates with the plow claw 302 to fertilize the soil, the roller 307 rotates continuously under the action of the pulley 2 506 and the belt 2. Only when the groove of the roller 307 rotates to the side away from the discharge chute 306 and then rotates to face the discharge chute 306, the fertilizer will enter the plow claw 302 through the discharge hole 403, the funnel 404, the partition 405, and the connecting pipe 406 and then slide out from the discharge hole 408. Thereby, when the power machinery drives the soil tillage and fertilization processing device forward, the discharge hole 408 intermittently sprinkles the fertilizer, and then the rotary tiller group 502 breaks up the fertilizer and the soil. Compared with the method of continuously sprinkling fertilizer into the land by opening holes in the plow in the prior art, not only can the fertilizer and the soil be distributed more evenly, but also the amount of fertilizer used can be reduced, thereby improving the economic benefits of land fertilization.

[0031] Adjust the depth of fertilization: When fertilizing the soil, the depth of fertilizing the soil can be adjusted according to the root conditions of the crops to be planted in the soil later. When adjusting, the threaded rod 411 is rotated by hand so that the threaded rod 411 drives the slider 410 to move inside the sliding groove 409, thereby driving the baffle 402 fixedly connected to the slider 410 to move. When the baffle 402 is located just above the fixed plate 401 close to the end of the threaded rod 411, the fertilizer brought into the discharge chute 306 by the roller 307 will enter the fixed plate 401 away from the end of the threaded rod 411, and enter the funnel 404 through the discharge hole 403. There is a partition 405, so the fertilizer entering the fixed plate 401 away from the end of the threaded rod 411 will enter the side of the funnel 404 located directly below the fixed plate 401, and then enter the connecting pipe 406 through the funnel 404, and then enter the side of the connecting pipe 406 located directly below the fixed plate 401 under the cooperation of the partition 405 and the diaphragm 407, and then roll into the discharge hole 408 through the connecting pipe 406 under the action of gravity. When the fertilizer rolls to the bottom end of the connecting pipe 406, since the diaphragm 407 extends to the top of the two discharge holes 408, the fertilizer will roll into the tip near the plow claw 302 The fertilizer is then discharged into the soil through the discharge hole 408 to perform deep soil fertilization. When the fixed plate 401 is located directly above the fixed plate 401 away from the end of the threaded rod 411, the fertilizer brought into the discharge trough 306 by the roller 307 will enter the fixed plate 401 near the end of the threaded rod 411, enter the funnel 404 through the discharge hole 403, and enter the side of the funnel 404 near the end of the threaded rod 411 under the action of the partition 405, and then enter the connecting pipe 406 through the funnel 404, and then enter the partition 405 and the diaphragm 407 under the cooperation of the diaphragm 407. The fertilizer enters the connecting tube 406 on one side directly below the fixing plate 401 near the end of the threaded rod 411, and then rolls into the discharge hole 408 through the connecting tube 406 under the action of gravity. When the fertilizer rolls to the bottom of the connecting tube 406, the fertilizer rolls into the discharge hole 408 away from the tip of the plow claw 302 under the action of the diaphragm 407. Then the fertilizer is discharged into the soil through the discharge hole 408 to fertilize the shallow soil, thereby achieving the effect of adjusting the fertilization depth according to the growth needs of the crops subsequently planted in the fertilized soil, which is beneficial to improve the utilization rate of the nutrients provided by the fertilizer by the crop roots, thereby improving the effect of soil fertilization.

[0032] The above descriptions are merely embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A soil tillage and fertilization device for agricultural planting, characterized in that: include: A fixed frame (1), the top of the fixed frame (1) being fixedly connected to a connecting frame (2), and a plowing and fertilizing assembly being arranged on the fixed frame (1); The plowing and fertilizing assembly comprises a cross bar (301) fixedly connected to the bottom of a fixed frame (1); a plurality of plow claws (302) are fixedly installed on the cross bar (301) at equal intervals; a mounting frame (303) is symmetrically fixedly connected to the fixed frame (1); a feed box (304) is fixedly connected between two mounting frames (303); a material storage frame (305) is fixedly connected to the top of the feed box (304); a feed trough (306) is provided on the feed box (304); a roller (307) is rotatably connected in the feed trough (306); a rotating shaft (308) is rotatably connected to one side of the feed box (304); one end of the rotating shaft (308) passes through the feed box (304); and one end of the rotating shaft (308) passing through the feed box (304) is fixedly connected to a pulley (309).

2. The agricultural soil tillage and fertilization treatment device according to claim 1 is characterized in that: The roller (307) is semi-cylindrical, and a semi-cylindrical groove is provided on the roller (307).

3. The agricultural soil tillage and fertilization treatment device according to claim 2 is characterized in that: The bottom of the material discharge box (304) is provided with a depth adjustment component, the depth adjustment component includes a fixed plate (401) fixedly connected to the material discharge chute (306), two fixed plates (401) are provided, a baffle (402) is slidably connected to the material discharge chute (306), and material discharge holes (403) are equidistantly provided on the two fixed plates (401), and a funnel (404) is fixedly connected to the bottom of the material discharge box (304), and the funnel A partition (405) is fixedly connected to the middle of the funnel (404), a connecting pipe (406) is fixedly connected to the bottom of the funnel (404), one end of the connecting pipe (406) away from the funnel (404) is fixedly connected to the plow claw (302), a diaphragm (407) is provided in the middle of the connecting pipe (406), two discharge holes (408) are provided in the plow claw (302), and the bottom end of the connecting pipe (406) leads to the discharge hole (408).

4. The agricultural soil tillage and fertilization treatment device according to claim 3 is characterized in that: The width of each of the fixed plates (401) is half the width of the material discharge chute (306), and the width of the baffle plate (402) is the same as that of the fixed plate (401).

5. The agricultural soil tillage and fertilization treatment device according to claim 4 is characterized in that: The number of the material discharge holes (403) is the same as that of the plow claws (302), and the number of the funnels (404) is the same as that of the plow claws (302).

6. The agricultural soil tillage and fertilization treatment device according to claim 5 is characterized in that: The direction of the partition (405) is parallel to the fixed plate (401), the direction of the diaphragm (407) is the same as that of the partition (405), the top end of the diaphragm (407) is fixedly connected to the partition (405), and the bottom end of the diaphragm (407) is fixedly connected to the top ends of the two discharge holes (408).

7. The agricultural soil tillage and fertilization treatment device according to claim 6 is characterized in that: The top ends of the two discharge holes (408) are in a cross shape, and the connecting pipe (406) is divided into two channels by a diaphragm (407), and the two channels of the connecting pipe (406) are respectively connected to the top ends of the two discharge holes (408).

8. The agricultural soil tillage and fertilization treatment device according to claim 3 is characterized in that: The material discharge box (304) is provided with a sliding groove (409), and a slider block (410) is slidably connected in the sliding groove (409). A threaded rod (411) is rotatably provided on the side of the material discharge chute (306) away from the rotating shaft (308), and the threaded rod (411) is rotatably connected in the sliding groove (409). The threaded rod (411) and the slider block (410) form a threaded fit, and the slider block (410) is fixedly connected to the baffle (402).

9. The agricultural soil tillage and fertilization treatment device according to claim 1, characterized in that: A tilling assembly is provided on one side of the fixed frame (1); a fixed box (501) is fixedly connected to a side of the fixed frame (1) away from the connecting frame (2); a rotary tilling blade group (502) is rotatably connected to the bottom of the fixed box (501); a motor box (503) is fixedly installed in the fixed box (501); a belt 1 (504) is sleeved on an output shaft of the motor box (503); an end of the belt 1 (504) away from the motor box (503) is sleeved on the middle part of the rotary tilling blade group (502); a rotating rod (505) is fixedly connected to the output shaft of the motor box (503); a belt pulley 2 (506) is fixedly connected to a side of the rotating rod (505) away from the motor box (503); a belt pulley 2 (506) and a belt pulley 1 (309) are sleeved on the belt pulley 2 (506).

10. The agricultural soil tillage and fertilization treatment device according to claim 9, characterized in that: The motor box (503) is extended and arranged in the middle of the fixed box (501), and the motor box (503) forms a transmission match with the rotary tiller blade group (502) through a belt 1 (504).

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