Eucalyptus planting machine with functions of digging hole and fertilizing

Abstract

The utility model provides an eucalyptus digs pit and plants integrated machine, relates to planting equipment field, including mobile car body and two opposite adjusting frame, the front end of mobile car body is equipped with the drive mechanism for driving two adjusting frame each other close or far away, the end of mobile car body is equipped with fertilizing subassembly, the bottom of fertilizing subassembly is equipped with two discharge pipes, two discharge pipes are fixedly installed on two adjusting frame, two adjusting frames all are equipped with pit digging assembly and the seedling component, and the seedling component is located between pit digging assembly and discharge pipe, starts the drive motor in drive mechanism, gear rotation drives both sides rack reverse movement, adjusts adjusting frame spacing through the connecting frame, and adjusting frame spacing can adapt to different plant distance, satisfies different planting density demand, and the fertilizer is accurately put into the pit position formed by pit digging assembly through discharge pipe, realizes pit digging, base fertilizer and sapling with same position and is put down.

Description

Technical Field

[0001] This utility model relates to the field of planting equipment, and in particular to an integrated machine for digging holes, applying fertilizer, and planting eucalyptus trees. Background Technology

[0002] Eucalyptus is one of the fastest-growing tree species in the world. It can quickly mature into timber in suitable environments and can adapt to various soil conditions and climates. Its wood can be used in many fields such as papermaking, construction, and furniture manufacturing. Eucalyptus leaves can also be used to extract eucalyptus oil, which is used in the pharmaceutical and chemical industries.

[0003] The existing publication number CN222954377U discloses an integrated machine for digging holes, fertilizing, and planting eucalyptus trees. It includes a chassis, a U-shaped frame fixedly connected to the top front of the chassis, a sliding frame slidably connected to the inner side of the U-shaped frame, a first motor fixedly connected to the bottom of the sliding frame, a reducer fixedly connected to the output end of the first motor, a drill bit fixedly connected to the output end of the reducer, a first crossbar fixedly connected to the top rear of the U-shaped frame, a double-bar hydraulic actuator fixedly connected to the bottom rear of the first crossbar, a fertilizer shovel fixedly connected to the bottom of the double-bar hydraulic actuator, and a fixed frame fixedly connected to the middle rear of the U-shaped frame. The machine digs holes by pressing down the drill bit with the first motor, and then quickly applies fertilizer after the holes are dug, ensuring the accuracy and timeliness of the fertilization location, thereby improving work efficiency and reducing labor costs. However, the spacing of the aforementioned integrated machine is difficult to standardize, and it cannot meet the needs of different planting densities.

[0004] Therefore, it is necessary to provide a new integrated machine for digging holes, fertilizing, and planting eucalyptus trees to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an integrated machine for digging holes, fertilizing, and planting eucalyptus trees.

[0006] The eucalyptus planting and fertilizing machine provided by this utility model includes a mobile vehicle and two opposing adjustable frames. The front end of the mobile vehicle is provided with a drive mechanism for moving the two adjustable frames closer or further apart. The end of the mobile vehicle is provided with a fertilizing component. The bottom of the fertilizing component is provided with two discharge pipes, which are respectively fixedly installed on the two adjustable frames. Each of the two adjustable frames is provided with a digging component and a seedling lowering component. The seedling lowering component is located between the digging component and the discharge pipes.

[0007] Furthermore, the driving mechanism includes a vertical plate, a mounting base, a drive motor, a gear, two parallel racks, and two opposing connecting frames. The vertical plate is fixedly installed at the front end of the mobile vehicle body, the mounting base is fixedly installed on the back of the vertical plate, the drive motor is fixedly installed on the top of the mounting base, the output end of the drive motor passes through the vertical plate and is fixedly connected to one side of the gear, the two racks respectively mesh with the edge of the gear, the racks are fixedly connected to the connecting frames, the other end of the racks is slidably connected to the other connecting frame, each of the two connecting frames has a connecting strip on one side, the two connecting strips are fixedly connected to the two adjusting frames respectively, and the two connecting frames are slidably installed at both ends of one side of the vertical plate.

[0008] Furthermore, the fertilizer application assembly includes a fixed frame, a material conveying hood, two oppositely arranged conveying augers, and a reduction motor. The fixed frame is fixedly installed on the mobile vehicle body, the material conveying hood is fixedly installed on the fixed frame, and the bottom of the material conveying hood has two discharge ports, which are respectively fixedly connected to two discharge pipes. The two conveying augers are respectively rotatably installed on both sides inside the material conveying hood and are fixedly connected. The reduction motor is fixedly installed on the adjustment frame, and the output end of the reduction motor is fixedly connected to one of the conveying augers.

[0009] Furthermore, the digging assembly includes a telescopic electric cylinder, a power motor, a rotating shaft, and rotating blades. The telescopic electric cylinder is fixedly installed on the adjusting frame, and the output end of the telescopic electric cylinder is fixedly connected to a top plate. The power motor is fixedly installed at the bottom of the top plate, and the output end of the power motor is fixedly connected to the rotating shaft. The rotating blades are fixedly installed on the outer surface of the rotating shaft, and a sliding plate is rotatably connected to the outer side of the rotating shaft. The sliding plate is slidably installed on the adjusting frame.

[0010] Furthermore, the seedling lowering assembly includes a seedling lowering tube for storing eucalyptus seedlings and two opposing opening and closing cones. The seedling lowering tube is fixedly installed on the adjusting frame. The outer side of the seedling lowering tube is also provided with an adjusting mechanism for driving the two opening and closing cones to move closer or further apart. The tops of the two opening and closing cones are respectively hinged to the bottom of the seedling lowering tube.

[0011] Furthermore, the adjustment mechanism includes a fixed plate, a movable plate, two opposing first connecting rods, two opposing second connecting rods, and a drive cylinder. The fixed plate is fixedly installed on the outside of the lower seedling cylinder, and the drive cylinder is fixedly installed on the fixed plate. The output end of the drive cylinder is fixedly connected to the movable plate. The movable plate is slidably installed on the outer wall of the lower seedling cylinder. The two first connecting rods are respectively hinged to the bottom sides of the movable plate. One end of each of the two second connecting rods is respectively hinged to the two first connecting rods, and the other end of each of the two second connecting rods is respectively fixedly installed on the outer surface of the two opening and closing cones.

[0012] Compared with related technologies, the eucalyptus planting and fertilization integrated machine provided by this utility model has the following advantages:

[0013] Beneficial effects:

[0014] This utility model provides an integrated machine for digging holes, applying fertilizer, and planting eucalyptus trees. In specific implementation, the drive motor in the drive mechanism is started, and the gear rotates to drive the racks on both sides to move in opposite directions. The spacing of the adjustable racks is adjusted through the connecting frame. The spacing of the adjustable racks can adapt to different plant spacing and meet the needs of different planting densities. The fertilizer is accurately delivered into the hole formed by the hole-digging component through the discharge pipe, realizing the simultaneous placement of the hole digging, base fertilizer, and seedling. Attached Figure Description

[0015] Figure 1 A schematic diagram of the overall structure of the eucalyptus tree pit-digging, fertilizing, and planting integrated machine provided by this utility model;

[0016] Figure 2 A schematic diagram of the hole-digging component and the seedling-laying component provided by this utility model;

[0017] Figure 3 for Figure 2 The enlarged structural diagram at point A is shown below;

[0018] Figure 4 A schematic diagram of the structure of the fertilizer application component provided by this utility model.

[0019] The following are the labeling elements in the diagram: 1. Moving vehicle body; 2. Adjusting frame; 3. Discharge pipe; 4. Vertical plate; 5. Mounting base; 6. Drive motor; 7. Gear; 8. Rack; 9. Connecting frame; 10. Connecting bar; 11. Fixed frame; 12. Conveying hood; 13. Conveying auger; 14. Gear motor; 15. Discharge port; 16. Telescopic electric cylinder; 17. Power motor; 18. Rotating shaft; 19. Rotating blade; 20. Sliding plate; 21. Top plate; 22. Lowering cylinder; 23. Opening and closing cone; 24. Fixed plate; 25. Movable plate; 26. First connecting rod; 27. Second connecting rod; 28. Drive electric cylinder. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please refer to the following: Figure 1 , Figure 2 , Figure 3 as well as Figure 4 ,in, Figure 1 A schematic diagram of the overall structure of the eucalyptus tree pit-digging, fertilizing, and planting integrated machine provided by this utility model; Figure 2 A schematic diagram of the hole-digging component and the seedling-laying component provided by this utility model; Figure 3 for Figure 2 The enlarged structural diagram at point A is shown below; Figure 4 A schematic diagram of the structure of the fertilizer application component provided by this utility model.

[0022] In the specific implementation process, such as Figures 1-4 As shown, the eucalyptus planting and fertilizing integrated machine includes a mobile vehicle body 1 and two opposing adjustable frames 2. The front end of the mobile vehicle body 1 is equipped with a drive mechanism for moving the two adjustable frames 2 closer or further apart. The end of the mobile vehicle body 1 is equipped with a fertilizing component. The bottom of the fertilizing component is equipped with two discharge pipes 3. The two discharge pipes 3 are fixedly installed on the two adjustable frames 2 respectively. Both adjustable frames 2 are equipped with a digging component and a seedling lowering component. The seedling lowering component is located between the digging component and the discharge pipes 3.

[0023] The drive mechanism includes a vertical plate 4, a mounting base 5, a drive motor 6, a gear 7, two parallel racks 8, and two opposing connecting frames 9. The vertical plate 4 is fixedly installed at the front end of the mobile vehicle body 1, the mounting base 5 is fixedly installed on the back of the vertical plate 4, the drive motor 6 is fixedly installed on the top of the mounting base 5, the output end of the drive motor 6 passes through the vertical plate 4 and is fixedly connected to one side of the gear 7, the two racks 8 respectively mesh with the edge of the gear 7, the racks 8 are fixedly connected to the connecting frames 9, and the other end of the racks 8 is slidably connected to the other connecting frame 9. Each side of the two connecting frames 9 is provided with a connecting strip 10, and the two connecting strips 10 are fixedly connected to two adjusting frames 2 respectively. The two connecting frames 9 are slidably installed at both ends of one side of the vertical plate 4. When the drive motor 6 is started, the gear 7 rotates and drives the racks 8 on both sides to move in opposite directions. The spacing of the adjusting frames 2 is adjusted by the connecting frames 9. The spacing of the adjusting frames 2 can adapt to different plant spacings to meet different planting density requirements.

[0024] In a specific implementation process, refer to Figure 4As shown, the fertilization assembly includes a fixed frame 11, a conveying hood 12, two oppositely arranged conveying augers 13, and a reduction motor 14. The fixed frame 11 is fixedly installed on the mobile vehicle body 1, and the conveying hood 12 is fixedly installed on the fixed frame 11. The bottom of the conveying hood 12 has two discharge ports 15, which are fixedly connected to two discharge pipes 3 respectively. The two conveying augers 13 are rotatably installed on both sides inside the conveying hood 12 and are fixedly connected. The reduction motor 14 is fixedly installed on the adjusting frame 2, and the output end of the reduction motor 14 is fixedly connected to one of the conveying augers 13. The top of the conveying hood 12 is provided with a storage cylinder for storing fertilizer, and the discharge point of the storage cylinder is provided with a valve. The reduction motor 14 drives the conveying augers 13 to rotate, conveying fertilizer from the top of the conveying hood 12 to the bottom discharge port 15. The fertilizer is accurately placed into the pit formed by the digging assembly through the discharge pipe 3, realizing the simultaneous placement of base fertilizer and seedlings.

[0025] In a specific implementation process, refer to Figure 2 As shown, the pit-digging assembly includes a telescopic electric cylinder 16, a power motor 17, a rotating shaft 18, and a rotating blade 19. The telescopic electric cylinder 16 is fixedly installed on the adjusting frame 2, and the output end of the telescopic electric cylinder 16 is fixedly connected to the top plate 21. The power motor 17 is fixedly installed at the bottom of the top plate 21, and the output end of the power motor 17 is fixedly connected to the rotating shaft 18. The rotating blade 19 is fixedly installed on the outer surface of the rotating shaft 18. A sliding plate 20 is rotatably connected to the outer side of the rotating shaft 18. The sliding plate 20 is slidably installed on the adjusting frame 2. When the telescopic electric cylinder 16 extends, it drives the rotating shaft 18 and the blade to press down to the ground. After the power motor 17 starts, the rotating blade 19 rotates at high speed, cutting the soil to form a pit. The sliding plate 20 moves with the rotating shaft 18 to help stabilize the pit depth and adapt to different soil hardness.

[0026] In a specific implementation process, refer to Figure 2 as well as Figure 3 As shown, the seedling lowering assembly includes a seedling lowering tube 22 for storing eucalyptus seedlings and two opposing opening and closing cones 23. The seedling lowering tube 22 is fixedly installed on the adjusting frame 2. An adjusting mechanism is also provided on the outside of the seedling lowering tube 22 to drive the two opening and closing cones 23 to move closer or further apart. The tops of the two opening and closing cones 23 are respectively hinged to the bottom of the seedling lowering tube 22.

[0027] It should be noted that the reference is... Figure 3As shown, the adjustment mechanism includes a fixed plate 24, a movable plate 25, two opposing first connecting rods 26, two opposing second connecting rods 27, and a drive cylinder 28. The fixed plate 24 is fixedly installed on the outside of the seedling cylinder 22, and the drive cylinder 28 is fixedly installed on the fixed plate 24. The output end of the drive cylinder 28 is fixedly connected to the movable plate 25. The movable plate 25 is slidably installed on the outer wall of the seedling cylinder 22. The two first connecting rods 26 are respectively hinged to the bottom sides of the movable plate 25. One end of the two second connecting rods 27 is respectively hinged to the two first connecting rods 26, and the other end of the two second connecting rods 27 is respectively fixedly installed on the outer surface of the two opening and closing cones 23. The drive cylinder 28 pushes the movable plate 25 to move, which drives the first connecting rods 26 and the second connecting rods 27 to move together, so that the two opening and closing cones 23 open or close. When the opening and closing cones 23 open, the eucalyptus seedling falls from the bottom of the seedling cylinder 22 into the pit formed by the digging component; when closed, it prevents the seedling from shifting and ensures accurate planting position.

[0028] The working principle of this utility model is as follows: When the integrated machine is in use, the entire equipment is moved by the moving vehicle 1. The drive motor 6 is started, and the gear 7 rotates to drive the racks 8 on both sides to move in the opposite direction. The spacing of the adjusting frame 2 is adjusted by the connecting frame 9. The spacing of the adjusting frame 2 can adapt to different plant spacings. The telescopic electric cylinder 16 extends, driving the rotating shaft 18 and blades to press down to the ground. After the power motor 17 starts, the rotating blades 19 rotate at high speed, cutting the soil to form a pit. The sliding plate 20 moves with the rotating shaft 18 to help stabilize the digging depth. To adapt to different soil hardness, the electric cylinder 28 drives the movable disc 25 to move, which in turn drives the first connecting rod 26 and the second connecting rod 27 to open or close the two opening and closing cones 23. When the opening and closing cones 23 are open, the eucalyptus seedlings fall from the bottom of the seedling tube 22 into the pit formed by the digging component. The reduction motor 14 drives the conveying auger 13 to rotate, conveying fertilizer from the top of the conveying cover 12 to the bottom outlet 15. The fertilizer is then accurately placed into the pit formed by the digging component through the discharge pipe 3, so that the base fertilizer and the seedlings are placed in the same position.

[0029] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0030] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A machine for digging holes, applying fertilizer, and planting eucalyptus trees, characterized in that, The device includes a mobile vehicle body (1) and two opposing adjustment frames (2). The front end of the mobile vehicle body (1) is provided with a drive mechanism for driving the two adjustment frames (2) to move closer or further apart. The end of the mobile vehicle body (1) is provided with a fertilizer application component. The bottom of the fertilizer application component is provided with two discharge pipes (3). The two discharge pipes (3) are respectively fixedly installed on the two adjustment frames (2). Each of the two adjustment frames (2) is provided with a hole-digging component and a seedling-laying component. The seedling-laying component is located between the hole-digging component and the discharge pipes (3).

2. The eucalyptus planting and fertilization integrated machine according to claim 1, characterized in that, The driving mechanism includes a vertical plate (4), a mounting base (5), a drive motor (6), a gear (7), two parallel racks (8), and two opposing connecting frames (9). The vertical plate (4) is fixedly installed at the front end of the mobile vehicle body (1). The mounting base (5) is fixedly installed on the back of the vertical plate (4). The drive motor (6) is fixedly installed on the top of the mounting base (5). The output end of the drive motor (6) passes through the vertical plate (4) and is fixedly connected to one side of the gear (7). The two racks (8) respectively mesh with the edge of the gear (7). The racks (8) are fixedly connected to the connecting frames (9). The other end of the racks (8) is slidably connected to the other connecting frame (9). Each of the two connecting frames (9) has a connecting strip (10) on one side. The two connecting strips (10) are fixedly connected to the two adjusting frames (2) respectively. The two connecting frames (9) are slidably installed at both ends of one side of the vertical plate (4).

3. The eucalyptus planting and fertilization integrated machine according to claim 1, characterized in that, The fertilizer application assembly includes a fixed frame (11), a material conveying cover (12), two oppositely arranged conveying augers (13), and a reduction motor (14). The fixed frame (11) is fixedly installed on the mobile vehicle body (1), and the material conveying cover (12) is fixedly installed on the fixed frame (11). The bottom of the material conveying cover (12) has two discharge ports (15), which are respectively fixedly connected to two discharge pipes (3). The two conveying augers (13) are respectively rotatably installed on both sides inside the material conveying cover (12), and the two conveying augers (13) are fixedly connected. The reduction motor (14) is fixedly installed on the adjusting frame (2), and the output end of the reduction motor (14) is fixedly connected to one of the conveying augers (13).

4. The eucalyptus planting and fertilization integrated machine according to claim 1, characterized in that, The digging assembly includes a telescopic electric cylinder (16), a power motor (17), a rotating shaft (18), and a rotating blade (19). The telescopic electric cylinder (16) is fixedly installed on the adjusting frame (2). The output end of the telescopic electric cylinder (16) is fixedly connected to a top plate (21). The power motor (17) is fixedly installed at the bottom of the top plate (21). The output end of the power motor (17) is fixedly connected to the rotating shaft (18). The rotating blade (19) is fixedly installed on the outer surface of the rotating shaft (18). A sliding plate (20) is rotatably connected to the outer side of the rotating shaft (18). The sliding plate (20) is slidably installed on the adjusting frame (2).

5. The eucalyptus planting and fertilization integrated machine according to claim 1, characterized in that, The seedling lowering assembly includes a seedling lowering tube (22) for storing eucalyptus seedlings and two opposing opening and closing cones (23). The seedling lowering tube (22) is fixedly installed on the adjusting frame (2). The outer side of the seedling lowering tube (22) is also provided with an adjusting mechanism for driving the two opening and closing cones (23) to move closer or further apart. The tops of the two opening and closing cones (23) are respectively hinged to the bottom of the seedling lowering tube (22).

6. The eucalyptus planting and fertilization integrated machine according to claim 5, characterized in that, The adjustment mechanism includes a fixed plate (24), a movable plate (25), two opposing first connecting rods (26), two opposing second connecting rods (27), and a drive cylinder (28). The fixed plate (24) is fixedly installed on the outside of the lower seeding tube (22), and the drive cylinder (28) is fixedly installed on the fixed plate (24). The output end of the drive cylinder (28) is fixedly connected to the movable plate (25). The movable plate (25) is slidably installed on the outer wall of the lower seeding tube (22). The two first connecting rods (26) are respectively hinged to the bottom sides of the movable plate (25). One end of the two second connecting rods (27) is respectively hinged to the two first connecting rods (26), and the other end of the two second connecting rods (27) is respectively fixedly installed on the outer surface of the two opening and closing cones (23).

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