Soil and fertilizer mixed hole fertilization equipment

Abstract

The utility model relates to the technical field of agricultural machinery, and discloses soil and fertilizer mixed hole fertilization equipment which comprises a bottom plate, traveling wheels for moving are arranged at four corners of the bottom of the bottom plate, and a handrail for pushing is arranged on one side of the bottom plate; the material mixing box is arranged in the middle of the top of the bottom plate, a material mixing assembly used for mixing raw materials is arranged in the material mixing box, and a servo motor, a rotating shaft and stirring fan blades are arranged in the material mixing assembly; the fertilization assembly is arranged at the bottom position of the bottom plate, and the fertilization assembly internally comprises a material distribution box, a connecting pipeline and a spray head; and the adjusting assembly is arranged in the material distribution box and used for adjusting the positions of the connecting pipeline and the spray head, and the adjusting assembly internally comprises a lead screw, a limiting sliding block, a connecting rod and a sliding plate. According to the fertilizing device, through the arrangement of the fertilizing assembly and the adjusting assembly, the distance between the spray heads can be conveniently adjusted, then land with different distances can be fertilized, and the universality of the fertilizing device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, in particular to soil-fertilizer mixing hole fertilization equipment. Background Art

[0002] In the process of fertilizing crops, mountainous and hilly areas still use manual methods, first digging holes, then applying fertilizer, and then covering with soil; or directly digging trenches and applying fertilizer and then burying it.

[0003] When using existing fertilizing equipment, most of them are fixed structures and can only fertilize ridges of specific sizes. When fertilizing ridges of different sizes, misalignment is likely to occur, resulting in the fertilizer not being fully applied to the ridges, causing fertilizer waste, affecting the fertilization effect, and then affecting the universality of the fertilizing equipment.

[0004] To this end, we propose soil-fertilizer mixed hole fertilization equipment. Utility Model Content

[0005] The utility model mainly solves the technical problem that the structure of the fertilizing equipment is fixed and cannot be adjusted, making it difficult to fertilize ridges of different sizes and affecting the universality of the equipment, and provides soil-fertilizer mixed hole fertilizing equipment.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions, soil-fertilizer mixed hole fertilization equipment, including:

[0007] The bottom plate has wheels for movement at the four corners and a handrail for pushing on one side of the bottom plate;

[0008] A mixing box is provided in the middle of the top of the bottom plate. A mixing assembly for mixing raw materials is provided in the mixing box. The mixing assembly includes a servo motor, a rotating shaft and a stirring fan blade;

[0009] Fertilizer assembly, which is arranged at the bottom of the base plate and includes a distribution box, connecting pipes and a sprinkler;

[0010] The adjusting component is arranged in the material distribution box and is used to adjust the position of the connecting pipe and the nozzle. The adjusting component includes a screw rod, a limit slider, a connecting rod and a sliding plate.

[0011] Furthermore, a fixed groove is provided at the bottom of the base plate, the distribution box is fixedly connected to the inner wall of the fixed groove, a through discharge port is provided on the top of the distribution box, the discharge port extends to the inner wall of the mixing box, and a plurality of linearly arranged connecting grooves are provided at the bottom of the distribution box, a fixed plate is provided on the inner wall of the connecting groove, the connecting pipe is fixedly connected to the inner wall of the fixed plate, the nozzle is rotatably connected to the bottom position of the connecting pipe, and a plurality of circumferentially arranged spray holes are provided on the nozzle.

[0012] Furthermore, the servo motor is fixedly connected to the axial position at the top of the mixing box through a motor frame, the rotating shaft is arranged at the output end of the servo motor, and the rotating shaft is rotatably connected to the inner wall of the mixing box, and the stirring blades are linearly arranged at both ends of the outer wall of the rotating shaft.

[0013] Furthermore, a limiting slide groove is provided on the top of the material distribution box, and the limiting slider is slidably connected to the inner wall of the limiting slide groove, and a penetrating rotating hole is provided at one end of the limiting slide groove, and the rotating hole extends to the outer wall of the bottom plate, and the screw rod is rotatably connected to the inner wall of the rotating hole, and a knob is fixedly connected to the axial position of one end of the screw rod, and the screw rod is threadedly connected to the inner wall of the limiting slider.

[0014] Furthermore, the sliding plate is fixedly connected to both ends of the outer wall of the fixed plate, and both ends of the inner wall of the connecting groove are provided with sliding grooves, and the sliding plate is slidably connected to the inner wall of the sliding groove.

[0015] Furthermore, a fixed plate is fixedly connected to the middle position of the inner wall of the connecting pipe, and a plurality of overflow grooves arranged in a circumferential pattern are provided on the fixed plate. The connecting rod is fixedly connected to the axial position of the top of the fixed plate, and the other end of the connecting rod is fixedly connected to the outer wall of the bottom of the limit slider.

[0016] Furthermore, a rotating rod is fixedly connected to the axial position of the bottom of the fixed plate, a plurality of circumferentially arranged impact blades are fixedly connected to the outer wall of the rotating rod, and the bottom end of the rotating rod is fixedly connected to the inner wall position of the bottom of the nozzle.

[0017] Beneficial effects

[0018] The utility model provides a soil-fertilizer mixed hole fertilization device. It has the following beneficial effects:

[0019] (1) The soil-fertilizer mixed hole fertilizing equipment can conveniently adjust the nozzle spacing through the provided fertilizing components and regulating components, and then can fertilize the land with different spacings, thereby improving the universality of the equipment.

[0020] (2) The soil-fertilizer mixing hole fertilizing equipment has a rotating rod and impact fan blades, and the nozzle rotates while fertilizing. The centrifugal force of the rotation can increase the area of raw material spraying, avoid spraying dead angles, and affect the fertilization effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is the main view of the utility model;

[0022] Figure 2 This is a cross-sectional view of the utility model;

[0023] Figure 3 For this utility model Figure 2 A magnified view of part A;

[0024] Figure 4For this utility model Figure 2 A magnified view of part B;

[0025] Figure 5 For this utility model Figure 4 Magnified view of part C.

[0026] Legend: 1. Bottom plate; 2. Travel wheel; 3. Mixing box; 4. Handrail; 5. Servo motor; 6. Rotating shaft; 7. Mixing blade; 8. Feeding port; 9. Feeding box; 10. Knob; 11. Screw rod; 12. Limit slider; 13. Connecting rod; 14. Sliding plate; 15. Fixed plate; 16. Sliding groove; 17. Connecting pipe; 18. Nozzle; 19. Spray hole; 20. Rotating rod; 21. Fixed plate; 22. Impact blade. DETAILED DESCRIPTION

[0027] Example 1: soil-fertilizer mixed hole fertilization equipment, such as Figure 1 and Figure 2 Shown, including

[0028] Base plate 1, the four corners of the bottom of the base plate 1 are provided with travel wheels 2 for movement, and one side of the base plate 1 is provided with a handrail 4 for pushing;

[0029] A mixing box 3 is provided at the top middle position of the bottom plate 1. A mixing assembly for mixing raw materials is provided in the mixing box 3. The mixing assembly includes a servo motor 5, a rotating shaft 6 and a stirring blade 7;

[0030] Fertilizer assembly, which is arranged at the bottom of the base plate 1 and includes a distribution box 9, a connecting pipe 17 and a nozzle 18;

[0031] The adjusting component is arranged in the material distribution box 9 and is used to adjust the position of the connecting pipe 17 and the nozzle 18. The adjusting component includes a screw rod 11, a limit slider 12, a connecting rod 13 and a sliding plate 14.

[0032] When fertilization is required, the base plate 1 can be moved by pulling the handrail 4 and the traveling wheel 2 at the bottom of the base plate 1 .

[0033] like Figure 2 and Figure 4 As shown, a fixed groove is provided at the bottom of the base plate 1, and the distribution box 9 is fixedly connected to the inner wall of the fixed groove. A through discharge port 8 is provided on the top of the distribution box 9, and the discharge port 8 extends to the inner wall of the mixing box 3, and a plurality of linearly arranged connecting grooves are provided at the bottom of the distribution box 9, and a fixed plate 15 is provided on the inner wall of the connecting groove. The connecting pipe 17 is fixedly connected to the inner wall of the fixed plate 15, and the nozzle 18 is rotatably connected to the bottom position of the connecting pipe 17. The nozzle 18 is provided with a plurality of circumferentially arranged spray holes 19.

[0034] When fertilizing, the raw materials pass through the mixing box 3 and fall into the distribution box 9 through the discharge port 8 at the bottom. After being dispersed by the distribution box 9, they pass through the connecting pipe 17 and the nozzle 18 and through the spraying hole 19 on the nozzle 18 for spraying fertilization.

[0035] like Figure 2 As shown, the servo motor 5 is fixedly connected to the axial position at the top of the mixing box 3 through the motor frame, the rotating shaft 6 is arranged at the output end of the servo motor 5, and the rotating shaft 6 is rotatably connected to the inner wall of the mixing box 3, and the stirring blades 7 are linearly arranged at both ends of the outer wall of the rotating shaft 6.

[0036] When the raw materials are in the mixing box 3 , the servo motor 5 is turned on, and the servo motor 5 drives the stirring blades 7 to rotate through the rotating shaft 6 to stir and mix the raw materials in the mixing box 3 .

[0037] like Figure 2 and Figure 3 As shown, a limit slot is provided on the top of the distribution box 9, and the limit slider 12 is slidably connected to the inner wall of the limit slot, and a penetrating rotating hole is provided at one end of the limit slot, and the rotating hole extends to the outer wall of the bottom plate 1, and the screw rod 11 is rotatably connected to the inner wall of the rotating hole, and a knob 10 is fixedly connected to the axial position of one end of the screw rod 11, and the screw rod 11 is threadedly connected to the inner wall of the limit slider 12, and a threaded hole is provided in the limit slider 12, and the pitch of the threaded hole decreases from the middle of the distribution box 9 to both ends, and the threaded holes on the limit sliders 12 at both ends are in opposite directions. When the screw rod 11 rotates, it can drive the limit sliders 12 on both sides to approach or move away from each other, and the pitch of the threaded hole decreases from the middle of the distribution box 9 to both ends. The moving distance of the limit slider 12 away from the middle of the distribution box 9 is greater than the limit slider 12 close to the middle of the distribution box 9, keeping the spacing between each limit slider 12 unchanged.

[0038] like Figure 4 and Figure 5 As shown, the sliding plate 14 is fixedly connected to both ends of the outer wall of the fixed plate 15 , and sliding grooves 16 are provided at both ends of the inner wall of the connecting groove, and the sliding plate 14 is slidably connected to the inner wall of the sliding groove 16 .

[0039] A fixed disk 21 is fixedly connected to the middle position of the inner wall of the connecting pipe 17. The fixed disk 21 is provided with multiple overflow grooves arranged in a circumferential manner. The connecting rod 13 is fixedly connected to the axial position of the top of the fixed disk 21, and the other end of the connecting rod 13 is fixedly connected to the outer wall of the bottom of the limit slider 12.

[0040] When the position of the connecting pipe 17 and the nozzle 18 needs to be adjusted, the knob 10 is turned at this time, and the knob 10 can drive the screw rod 11 to rotate, and then drive the limiting slider 12 threaded thereon to slide in the limiting slide groove, and drive the connecting pipe 17 and the nozzle 18 to move through the connecting rod 13 and the fixed plate 21, and drive the sliding plate 14 to slide in the sliding groove 16 through the connecting pipe 17 and the fixed plate 15 to adjust the fertilization spacing.

[0041] In summary, by setting up the fertilizing component and the adjusting component, the spacing between the nozzles 18 can be conveniently adjusted, and then the land with different spacings can be fertilized, thereby improving the universality of the equipment.

[0042] like Figure 5 As shown, the rotating rod 20 is fixedly connected to the axial position of the bottom of the fixed disk 21, and a plurality of circumferentially arranged impact blades 22 are fixedly connected to the outer wall of the rotating rod 20. The bottom end of the rotating rod 20 is fixedly connected to the inner wall position of the bottom of the nozzle 18.

[0043] When the raw materials pass through the connecting pipe 17, they impact the impact blades 22. The impact blades 22 rotate under the impact and drive the nozzle 18 to rotate on the connecting pipe 17 through the rotating rod 20, and then rotate while spraying.

[0044] By providing the rotating rod 20 and the impact blades 22, the nozzle 18 rotates while fertilizing, thereby increasing the area of raw material spraying through the centrifugal force of the rotation, avoiding dead corners of spraying and affecting the fertilization effect.

[0045] The working principle of the present utility model is as follows: when fertilization is needed, the handrail 4 is pulled, and the bottom plate 1 can be driven to move by the traveling wheel 2 at the bottom of the bottom plate 1, and started by the servo motor 5, and the raw materials are mixed by rotating the rotating shaft 6 and the stirring blades 7. The mixed raw materials can enter the distribution box 9 through the discharge port 8, and are sprayed and fertilized through the connecting pipe 17 on the distribution box 9 and the spraying hole 19 on the nozzle 18 at the bottom of the connecting pipe 17. When the position of the nozzle 18 needs to be adjusted, the screw rod 11 is driven to rotate by the knob 10, and then the limit slider 12 is threadedly connected thereto, and the position of the nozzle 18 is adjusted through the connecting rod 13, the fixed disk 21, and the connecting pipe 17.

[0046] 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 to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. Soil-fertilizer mixed hole fertilization equipment, characterized in that: include: A base plate (1), wherein four corners of the bottom of the base plate (1) are provided with travel wheels (2) for movement, and a handrail (4) for pushing is provided on one side of the base plate (1); A mixing box (3) is provided at the top middle position of the bottom plate (1), and a mixing assembly for mixing raw materials is provided in the mixing box (3), and the mixing assembly includes a servo motor (5), a rotating shaft (6) and a stirring blade (7); A fertilizing assembly is arranged at the bottom of the base plate (1), and includes a material distribution box (9), a connecting pipe (17) and a nozzle (18); The regulating assembly is arranged in the material distribution box (9) and is used for adjusting the position of the connecting pipe (17) and the nozzle (18). The regulating assembly includes a screw rod (11), a limit slider (12), a connecting rod (13) and a sliding plate (14).

2. The soil-fertilizer mixed hole fertilization equipment according to claim 1, characterized in that: The bottom of the base plate (1) is provided with a fixed groove, the distribution box (9) is fixedly connected to the inner wall of the fixed groove, the top of the distribution box (9) is provided with a through-feeding port (8), the feed port (8) extends into the inner wall of the mixing box (3), and the bottom of the distribution box (9) is provided with a plurality of linearly arranged connecting grooves, the inner wall of the connecting groove is provided with a fixed plate (15), the connecting pipe (17) is fixedly connected to the inner wall of the fixed plate (15), the nozzle (18) is rotatably connected to the bottom position of the connecting pipe (17), and the nozzle (18) is provided with a plurality of circumferentially arranged spray holes (19).

3. The soil-fertilizer mixed hole fertilization equipment according to claim 1, characterized in that: The servo motor (5) is fixedly connected to the top axial position of the mixing box (3) through a motor frame, the rotating shaft (6) is arranged at the output end of the servo motor (5), and the rotating shaft (6) is rotatably connected to the inner wall of the mixing box (3), and the stirring blades (7) are linearly arranged and arranged at both ends of the outer wall of the rotating shaft (6).

4. The soil-fertilizer mixed hole fertilization equipment according to claim 2, characterized in that: A limiting chute is provided on the top of the material distribution box (9), a limiting slider (12) is slidably connected to the inner wall of the limiting chute, and a through rotation hole is provided at one end of the limiting chute, the rotation hole extends to the outer wall of the bottom plate (1), the screw rod (11) is rotatably connected to the inner wall of the rotation hole, one end of the screw rod (11) is fixedly connected to a knob (10) in an axial position, and the screw rod (11) is threadedly connected to the inner wall of the limiting slider (12).

5. The soil-fertilizer mixed hole fertilization equipment according to claim 4, characterized in that: The sliding plate (14) is fixedly connected to the two ends of the outer wall of the fixed plate (15), and sliding grooves (16) are provided at both ends of the inner wall of the connecting groove, and the sliding plate (14) is slidably connected to the inner wall of the sliding groove (16).

6. The soil-fertilizer mixed hole fertilization equipment according to claim 5, characterized in that: A fixed disk (21) is fixedly connected to the middle position of the inner wall of the connecting pipe (17), and a plurality of overflow grooves arranged in a circumferential pattern are provided on the fixed disk (21). The connecting rod (13) is fixedly connected to the top axial position of the fixed disk (21), and the other end of the connecting rod (13) is fixedly connected to the bottom outer wall of the limiting slider (12).

7. The soil-fertilizer mixed hole fertilization equipment according to claim 6, characterized in that: The bottom axial position of the fixed disk (21) is fixedly connected to a rotating rod (20), the outer wall of the rotating rod (20) is fixedly connected to a plurality of circumferentially arranged impact blades (22), and the bottom end of the rotating rod (20) is fixedly connected to the bottom inner wall of the nozzle (18).

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