Multifunctional red kiwi fruit fertilizing device
By designing a multifunctional red-heart kiwi fruit fertilization device that links the rear roller and the cutting seat, the problems of the existing fertilization device's inconstant fertilization speed and limited fertilizer discharge range are solved, automatic fertilization and uniform fertilization are achieved, reducing waste and expanding the spreading range of fertilizers.
Patent Information
- Application Number
- CN202411875535.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-03-28
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing fertilization device is difficult to ensure a constant speed during the movement, resulting in uneven release of fertilizers, which can easily cause waste or insufficient release. The fertilizer is discharged through the pipeline, with a limited discharge range and easy accumulation.
A multi-functional red-heart kiwi fruit fertilization device is designed. By linking the rear roller with the feeding seat, it realizes automatic fertilization. The fertilization speed changes with the device's movement speed to ensure uniformity of fertilization. At the same time, the feeding seat expands the sprinkling range of fertilizer through reciprocating movement.
The automation and uniformity of fertilization are achieved, the waste of fertilizer is reduced, the scope of fertilizer spilling is expanded, and the efficiency of fertilization is ensured.
Smart Images
Figure CN119699010A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of kiwifruit planting, in particular to a multifunctional red-heart kiwifruit fertilizing device. Background Art
[0002] Kiwi fruit, also known as hairy peach or kiwi fruit, contains a variety of vitamins and fats, proteins, amino acids, calcium, phosphorus, iron, magnesium, pectin, etc. Kiwi fruit has many nutritious substances for the human body, which makes it widely loved and planted on a large scale.
[0003] In the prior art, a common fertilization device uses a movable box to store fertilizers, and connects a feed pipe at the bottom of the box. A valve is installed on the feed pipe, and the fertilizer is discharged by opening the valve during fertilization. However, the box is mostly driven manually, and its moving speed is difficult to ensure constant. When the speed is too slow, more fertilizer is released locally, resulting in waste. On the contrary, insufficient fertilizer is put into the local area, and the fertilizer is discharged through a pipe with a limited discharge range, which easily causes fertilizer accumulation. Summary of the invention
[0004] The purpose of the invention is to propose a multifunctional red heart kiwifruit fertilization device in view of the problems existing in the background technology.
[0005] The technical solution of the present invention is a multifunctional red kiwifruit fertilization device, comprising:
[0006] A material box, a protective shell is installed at the bottom of the material box, a roller shaft is rotatably installed on the protective shell, and rear rollers are installed at both ends of the roller shaft; a material discharge hole is provided at the bottom of the material box;
[0007] A rotating rod, the rotating rod is rotatably mounted on the outer side of the protective shell, a sliding hole is opened on the rotating rod, a first sliding block is installed on the inner side of the sliding hole, a first driving component for driving the first sliding block to move is installed on the rotating rod, a movable shaft is connected to the first sliding block, a material discharge seat is slidably installed at the bottom end of the material box, a slide plate is connected to the material discharge seat, the movable shaft is arranged in the sliding hole of the slide plate, a side hole is opened on the side of the material discharge seat, a movable block is slidably installed on the inner side of the side hole, and a second driving component for driving the movable block to move is installed on the material discharge seat; a baffle is connected to the bottom end of the material box, and the baffle is arranged at a side position of the material discharge seat close to the side hole;
[0008] The funnel is arranged at the bottom end of the material discharging seat and is located directly below the material discharging hole;
[0009] A transmission mechanism used to convert the rotation of the roller shaft into the rotational motion of the rotating rod.
[0010] Preferably, the transmission mechanism includes a transmission shaft assembly, a chain, a first sprocket, a second sprocket, a first bevel gear, a second bevel gear and a first rotating shaft. A rotating frame is provided at the bottom end of the material box. The transmission shaft assembly is rotatably mounted on the rotating frame. The first sprocket and the second sprocket are respectively mounted on the roller shaft and the transmission shaft assembly. The first sprocket and the second sprocket are connected to each other through a chain. The first bevel gear is mounted on the transmission shaft assembly. The rotating rod is rotatably mounted on the protective shell via the first rotating shaft. The second bevel gear is mounted on the end of the first rotating shaft, and the second bevel gear is meshingly connected to the first bevel gear.
[0011] Preferably, a plurality of independent material barrels are installed on the inner side of the material box, a turntable is arranged below the independent material barrels, a plurality of material discharge holes are opened on the turntable, the bottom ends of the plurality of independent material barrels are connected with discharge pipes, the bottom ends of the discharge pipes are in contact with the upper end surface of the turntable, blades are arranged below the turntable, a second rotating shaft is rotatably installed at the bottom end of the material box, the turntable and the blades are both installed on the second rotating shaft, a fourth bevel gear is installed at the bottom end of the second rotating shaft, and a third bevel gear meshing with the fourth bevel gear is installed on the transmission shaft assembly.
[0012] Preferably, the transmission mechanism, the third bevel gear and the fourth bevel gear are all located inside the protective housing.
[0013] Preferably, the transmission shaft assembly includes a first spline sleeve, a second spline sleeve, a spline shaft, a butterfly nut, a U-shaped frame, a spring, a third rotating handle and a third threaded rod, wherein the first spline sleeve and the second spline sleeve are both rotatably mounted on the rotating frame, the second sprocket is mounted on the first spline sleeve, and the first bevel gear and the third bevel gear are both mounted on the second spline sleeve, the spline shaft movably passes through the first spline sleeve, the spline shaft is slidingly connected to the first spline sleeve along the length direction of the first spline sleeve, the outer end of the first spline sleeve extends to the outside of the protective shell, the U-shaped frame is arranged on the outer end of the first spline sleeve, the third threaded rod movably passes through the U-shaped frame and its two ends are respectively connected to the spline shaft and the third rotating handle, the spring is sleeved on the third threaded rod, and the butterfly nut is threadedly connected to the third threaded rod.
[0014] Preferably, the first driving assembly includes a first threaded rod and a first rotating handle, the first threaded rod is rotatably mounted on the inner side of the sliding hole, the first rotating handle is disposed at the outer end of the first threaded rod, and the first sliding block is threadedly connected to the first threaded rod.
[0015] Preferably, the second driving assembly includes a second threaded rod and a second rotating handle, the second threaded rod is rotatably mounted on the inner side of the side hole, the movable block is threadedly connected to the second threaded rod, and the second rotating handle is arranged at the outer end of the second threaded rod.
[0016] Preferably, the bottom of the inner cavity of the material box is a conical funnel structure.
[0017] Preferably, a front universal wheel is also installed at the bottom end of the material box.
[0018] Compared with the prior art, the present invention has the following beneficial technical effects: the present invention links the rear roller with the discharge seat so that the device can achieve the effect of automatic fertilization during movement, and the fertilization speed changes with the movement speed of the device to ensure the uniformity of fertilization and reduce waste. In the present invention, the discharge seat increases the spreading range of the fertilizer through reciprocating motion. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1-Figure 3 All of them are structural schematic diagrams of the present invention.
[0020] Figure 4 It is a cross-sectional structural diagram of the material box in the present invention.
[0021] Figure 5 The schematic diagram of the structure of the transmission shaft assembly in the present invention is
[0022] Figure 6 for Figure 3 Schematic diagram of the local enlarged structure at A.
[0023] Reference numerals: 1, material box; 101, material discharge hole; 2, independent material barrel; 201, material discharge pipe; 301, rear roller; 302, front universal wheel; 4, roller shaft; 5, material discharge seat; 501, side hole; 6, movable block; 7, turntable; 701, material discharge hole; 8, blade; 9, protective shell; 10, funnel; 11, rotating rod; 111, sliding hole; 12, slide plate; 13, rotating frame; 141, chain; 142, first sprocket; 143, second sprocket; 15, first spline sleeve; 1 6. Second spline sleeve; 171. First bevel gear; 172. Second bevel gear; 173. Third bevel gear; 174. Fourth bevel gear; 18. First rotating shaft; 19. First slider; 20. First threaded rod; 21. First rotating handle; 22. Second rotating shaft; 23. Second rotating handle; 24. Butterfly nut; 25. U-shaped frame; 26. Spring; 27. Second threaded rod; 28. Third rotating handle; 29. Third threaded rod; 30. Movable shaft; 31. Baffle; 32. Spline shaft. DETAILED DESCRIPTION
[0024] Embodiment 1
[0025] like Figure 1-Figure 5 As shown, a multifunctional red kiwifruit fertilizing device proposed in this embodiment includes a material box 1, a rotating rod 11, a funnel 10 and a transmission mechanism.
[0026] A protective shell 9 is installed at the bottom end of the material box 1, and a roller shaft 4 is rotatably installed on the protective shell 9. Rear rollers 301 are installed at both ends of the roller shaft 4, and a front universal wheel 302 is also installed at the bottom end of the material box 1; a discharge hole 101 is provided at the bottom end of the material box 1; the bottom of the inner cavity of the material box 1 is a conical funnel structure, and this structure can prevent fertilizer from accumulating at the inner bottom end of the material box 1.
[0027] The rotating rod 11 is rotatably mounted on the outer side of the protective shell 9, a sliding hole 111 is provided on the rotating rod 11, a first slider 19 is installed on the inner side of the sliding hole 111, a first driving assembly for driving the first slider 19 to move is installed on the rotating rod 11, the first driving assembly includes a first threaded rod 20 and a first rotating handle 21, the first threaded rod 20 is rotatably mounted on the inner side of the sliding hole 111, the first rotating handle 21 is arranged at the outer end of the first threaded rod 20, the first slider 19 is threadedly connected to the first threaded rod 20, a movable shaft 30 is connected to the first slider 19, a material unloading seat 5 is slidably mounted on the bottom end of the material box 1, a slide plate 12 is connected to the material unloading seat 5, and the movable shaft 30 is arranged A side hole 501 is opened on the side of the unloading seat 5 in the sliding hole of the slide plate 12, and a movable block 6 is slidably installed on the inner side of the side hole 501. A second driving component for driving the movable block 6 to move is installed on the unloading seat 5, and the second driving component includes a second threaded rod 27 and a second rotating handle 23. The second threaded rod 27 is rotatably installed on the inner side of the side hole 501, and the movable block 6 is threadedly connected to the second threaded rod 27. The second rotating handle 23 is arranged at the outer end of the second threaded rod 27; a baffle 31 is connected to the bottom end of the material box 1, and the baffle 31 is arranged on the side of the unloading seat 5 close to the side hole 501; the funnel 10 is arranged at the bottom end of the unloading seat 5 and is located directly below the unloading hole 101.
[0028] The transmission mechanism is used to convert the rotation of the roller shaft 4 into the rotational motion of the rotating rod 11. The transmission mechanism includes a transmission shaft assembly, a chain 141, a first sprocket 142, a second sprocket 143, a first bevel gear 171, a second bevel gear 172 and a first rotating shaft 18. A rotating frame 13 is provided at the bottom end of the material box 1. The transmission shaft assembly is rotatably mounted on the rotating frame 13. The first sprocket 142 and the second sprocket 143 are respectively mounted on the roller shaft 4 and the transmission shaft assembly. The first sprocket 142 and the second sprocket 143 are connected by a chain 141. The first bevel gear 171 is mounted on the transmission shaft assembly. The rotating rod 11 is rotatably mounted on the protective shell 9 through the first rotating shaft 18. The second bevel gear 172 is mounted on the end of the first rotating shaft 18, and the second bevel gear 172 is meshed with the first bevel gear 171.
[0029] Specifically, when fertilizing the land for planting red kiwifruit, fertilizer is filled in the material box 1 in advance. When working, the material box 1 is pushed to move, and the movement of the material box 1 causes the rear roller 301 and the roller shaft 4 to rotate. Under the transmission action of the transmission mechanism, the rotating rod 11 is driven to rotate, that is, the movable shaft 30 is driven to rotate around the first rotating shaft 18. The first rotating shaft 18 moves in the sliding hole of the slide plate 12, so that the slide plate 12 moves back and forth. The movement of the slide plate 12 drives the unloading seat 5 to reciprocate. During the process, when the lower material seat 5 moves to the limited position at the right end, the fertilizer inside the material box 1 falls into the inner side of the cavity formed by the right end of the movable block 6 and the side hole 501 through the lower material hole 101, and the baffle 31 can prevent the fertilizer from overflowing. When the lower material seat 5 moves to the left, it drives the cavity to move, and after the cavity moves out from the side of the baffle 31, the fertilizer in the cavity overflows, and the overflowed fertilizer falls into the inner side of the funnel 10, and finally is discharged into the soil through the bottom opening of the funnel 10. The setting of the funnel 10 is to slow down the falling speed of the fertilizer.
[0030] The volume of the cavity can be adjusted by setting a second driving assembly, thereby increasing the amount of fertilizer entering at a single time. As the discharge amount increases, the fertilizer will overflow through the upper end of the funnel 10 and then fall into the soil.
[0031] The first power assembly is provided to adjust the distance between the movable shaft 30 and the first rotating shaft 18, thereby adjusting the movement range of the chute plate 12 and the unloading seat 5, so that the spraying range of the fertilizer is adjustable.
[0032] Embodiment 2
[0033] like Figure 4 and Figure 5As shown, a multifunctional red heart kiwifruit fertilizing device proposed in this embodiment, compared with the first embodiment, in this embodiment, a plurality of independent barrels 2 are installed on the inner side of the material box 1, a turntable 7 is arranged below the independent barrel 2, a plurality of drop holes 701 are opened on the turntable 7, the bottom ends of the plurality of independent barrels 2 are connected with a discharge pipe 201, the bottom end of the discharge pipe 201 is in contact with the upper end surface of the turntable 7, a blade 8 is arranged below the turntable 7, a second rotating shaft 22 is rotatably installed at the bottom end of the material box 1, the turntable 7 and the blade 8 are both installed on the second rotating shaft 22, a fourth bevel gear 174 is installed at the bottom end of the second rotating shaft 22, and a third bevel gear 173 meshing with the fourth bevel gear 174 is installed on the transmission shaft assembly; in this technical scheme, the third bevel gear 173 meshing with the fourth bevel gear 174 is installed on the transmission shaft assembly; The wheel 173 and the fourth bevel gear 174 can drive the turntable 7 and the blades 8 to rotate. The multiple independent barrels 2 are used to store different types of fertilizers. When the multiple drop holes 701 correspond to the multiple drop pipes 201 one by one, the fertilizers inside the multiple independent barrels 2 are discharged synchronously. With the rotation of the turntable 7, the intermittent discharge function can be realized, and the fertilizer falls onto the blades 8. The rotating blades 8 can stir the fertilizer to ensure the uniformity of mixing of various fertilizers. The stirring function is achieved through the setting of the above structure, and the mixing effect is good. Compared with the method of putting multiple fertilizers into the box for stirring, the advantage is that there is no need to wait for a long stirring time, and the purpose of mixing and discharging can be quickly achieved.
[0034] The transmission mechanism, the third bevel gear 173 and the fourth bevel gear 174 are all located inside the protection housing 9 . The protection housing 9 is mainly provided to protect the transmission mechanism, the third bevel gear 173 and the fourth bevel gear 174 .
[0035] Embodiment 3
[0036] like Figure 5 and Figure 6As shown, a multifunctional red heart kiwifruit fertilizing device proposed in this embodiment, compared with the second embodiment, in this embodiment, the transmission shaft assembly includes a first spline sleeve 15, a second spline sleeve 16, a spline shaft 32, a butterfly nut 24, a U-shaped frame 25, a spring 26, a third rotating handle 28 and a third threaded rod 29, wherein the first spline sleeve 15 and the second spline sleeve 16 are both rotatably mounted on the rotating frame 13, the second sprocket 143 is mounted on the first spline sleeve 15, and the first bevel gear 171 and the third bevel gear 173 are both mounted on the second spline sleeve 16, the spline shaft 32 movably penetrates the first spline sleeve 15, the spline shaft 32 is slidably connected to the first spline sleeve 15 along the length direction of the first spline sleeve 15, the outer end of the first spline sleeve 15 extends to the outside of the protective shell 9, the U-shaped frame 25 is arranged at the outer end of the first spline sleeve 15, the third threaded rod 29 movably penetrates the U-shaped frame 25 and its two ends are respectively connected to the spline shaft 32 and the third threaded rod 29. The third rotating handle 28 is connected, the spring 26 is sleeved and installed on the third threaded rod 29, and the butterfly nut 24 is threadedly connected to the third threaded rod 29; in the technical scheme, after the fertilization work is completed, the third rotating handle 28 is pulled outward to drive the third threaded rod 29 and the spline shaft 32 to move synchronously, so that the key on the spline shaft 32 is moved out of the keyway of the second spline sleeve 16, and the power source is cut off at this time, so that the equipment no longer starts to discharge. When cutting off the power source, care should be taken to avoid the cavity Located directly below the discharge hole 101, the butterfly nut 24 is rotated to press it against the U-shaped frame 25, thereby realizing the limiting effect on the spline shaft 32. When the power source is turned on, the butterfly nut 24 can be rotated and reset, and the spline shaft 32 is driven to press against the end of the second spline sleeve 16 under the elastic force of the spring 26. When the key on the spline shaft 32 is rotated to align with the keyway on the second spline sleeve 16, the end of the spline shaft 32 is inserted into the inner side of the second spline sleeve 16.
[0037] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.
Claims
1. A multifunctional red kiwifruit fertilization device, characterized in that: include: A material box (1), a protective shell (9) is installed at the bottom end of the material box (1), a roller shaft (4) is rotatably installed on the protective shell (9), and rear rollers (301) are installed at both ends of the roller shaft (4); a material discharge hole (101) is provided at the bottom end of the material box (1); A rotating rod (11) is rotatably mounted on the outer side of the protective shell (9), a sliding hole (111) is provided on the rotating rod (11), a first sliding block (19) is installed on the inner side of the sliding hole (111), a first driving assembly for driving the first sliding block (19) to move is installed on the rotating rod (11), a movable shaft (30) is connected to the first sliding block (19), a material discharge seat (5) is slidably mounted on the bottom end of the material box (1), and the material discharge seat (5) A slide plate (12) is connected to the top, a movable shaft (30) is arranged in the slide hole of the slide plate (12), a side hole (501) is opened on the side of the material discharge seat (5), a movable block (6) is slidably installed inside the side hole (501), and a second driving component for driving the movable block (6) to move is installed on the material discharge seat (5); a baffle plate (31) is connected to the bottom end of the material box (1), and the baffle plate (31) is arranged on the side of the material discharge seat (5) close to the side hole (501); A funnel (10), the funnel (10) is arranged at the bottom end of the material discharging seat (5) and is located directly below the material discharging hole (101); A transmission mechanism for converting the rotation of a roller shaft (4) into the rotational motion of a rotating rod (11).
2. A multifunctional red kiwifruit fertilization device according to claim 1, characterized in that: The transmission mechanism comprises a transmission shaft assembly, a chain (141), a first sprocket (142), a second sprocket (143), a first bevel gear (171), a second bevel gear (172) and a first rotating shaft (18). A rotating frame (13) is provided at the bottom end of the material box (1). The transmission shaft assembly is rotatably mounted on the rotating frame (13). The first sprocket (142) and the second sprocket (143) are respectively mounted on the roller shaft (4) and the transmission shaft assembly. The first sprocket (142) and the second sprocket (143) are connected to each other through the chain (141). The first bevel gear (171) is mounted on the transmission shaft assembly. The rotating rod (11) is rotatably mounted on the protective housing (9) through the first rotating shaft (18). The second bevel gear (172) is mounted on the end of the first rotating shaft (18). The second bevel gear (172) is meshedly connected with the first bevel gear (171).
3. A multifunctional red kiwifruit fertilization device according to claim 2, characterized in that: A plurality of independent barrels (2) are installed on the inner side of the material box (1), a turntable (7) is arranged below the independent barrels (2), a plurality of material discharge holes (701) are opened on the turntable (7), the bottom ends of the plurality of independent barrels (2) are connected with a discharge pipe (201), the bottom end of the discharge pipe (201) contacts the upper end surface of the turntable (7), a blade (8) is arranged below the turntable (7), a second rotating shaft (22) is rotatably installed at the bottom end of the material box (1), the turntable (7) and the blade (8) are both installed on the second rotating shaft (22), a fourth bevel gear (174) is installed at the bottom end of the second rotating shaft (22), and a third bevel gear (173) meshing with the fourth bevel gear (174) is installed on the transmission shaft assembly.
4. A multifunctional red kiwifruit fertilization device according to claim 3, characterized in that: The transmission mechanism, the third bevel gear (173) and the fourth bevel gear (174) are all located inside the protective housing (9).
5. A multifunctional red kiwifruit fertilizing device according to claim 4, characterized in that: The transmission shaft assembly comprises a first spline sleeve (15), a second spline sleeve (16), a spline shaft (32), a butterfly nut (24), a U-shaped frame (25), a spring (26), a third rotating handle (28) and a third threaded rod (29), wherein the first spline sleeve (15) and the second spline sleeve (16) are both rotatably mounted on the rotating frame (13), the second sprocket (143) is mounted on the first spline sleeve (15), and the first bevel gear (171) and the third bevel gear (173) are both mounted on the second spline sleeve (16), and the spline shaft (32) is movably mounted on the rotating frame (13). The first spline sleeve (15) is passed through, the spline shaft (32) is slidably connected to the first spline sleeve (15) along the length direction of the first spline sleeve (15), the outer end of the first spline sleeve (15) extends to the outside of the protective shell (9), the U-shaped frame (25) is arranged at the outer end of the first spline sleeve (15), the third threaded rod (29) movably passes through the U-shaped frame (25) and its two ends are respectively connected to the spline shaft (32) and the third rotating handle (28), the spring (26) is sleeved and installed on the third threaded rod (29), and the butterfly nut (24) is threadedly connected to the third threaded rod (29).
6. The multifunctional red kiwifruit fertilization device according to claim 1, characterized in that: The first driving assembly comprises a first threaded rod (20) and a first rotating handle (21). The first threaded rod (20) is rotatably mounted on the inner side of the sliding hole (111). The first rotating handle (21) is arranged at the outer end of the first threaded rod (20). The first sliding block (19) is threadedly connected to the first threaded rod (20).
7. The multifunctional red kiwifruit fertilization device according to claim 1, characterized in that: The second driving assembly comprises a second threaded rod (27) and a second rotating handle (23), wherein the second threaded rod (27) is rotatably mounted on the inner side of the side hole (501), the movable block (6) is threadably connected to the second threaded rod (27), and the second rotating handle (23) is arranged at the outer end of the second threaded rod (27).
8. The multifunctional red kiwifruit fertilizing device according to claim 1, characterized in that: The bottom of the inner cavity of the material box (1) is a conical funnel structure.
9. The multifunctional red kiwifruit fertilizing device according to claim 1, characterized in that: A front universal wheel (302) is also installed at the bottom end of the material box (1).