Fertilization and maintenance device for honey pomelo planting

Abstract

The utility model relates to the technical field of fertilization and maintenance devices, and discloses a fertilization and maintenance device for honey pomelo planting. The fertilization and maintenance device for honey pomelo planting comprises a bottom plate and a spiral column located on one side of the bottom plate. The top of the bottom plate is connected with one end of an air cylinder through a fastener, the end, away from the bottom plate, of the air cylinder is connected with a limiting groove through a fastener, the inner wall of the limiting groove is connected with a threaded column through a rotating shaft, the threaded column is connected with a connecting plate through threads, and the connecting plate is connected with the top of the spiral column through a rotating shaft. A spiral column is connected with a driven gear through a fastener, fertilizer in a hopper falls into a hole below through a discharging pipe, after the fertilizer falls, a connecting plate is driven by an air cylinder to continue to move, a stirring brush stirs soil rotated out of the spiral column to be backfilled into the hole, and then fertilization and maintenance of the interior of the honey pomelo plant ground can be completed. The honey pomelo plants can effectively absorb the fertilizer, and the practicability of the device is embodied.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilization and maintenance devices, in particular to a fertilization and maintenance device for honey pomelo planting. Background Art

[0002] Honey pomelo, also known as Xiangpao, is a high-quality pomelo. The fruit is small like a tangerine or orange, and large like a melon. The yellow skin is very thick. When eating, you need to peel it and eat the pulp. Most of the fruits are picked when they are ripe in October and November.

[0003] After the honey pomelo is planted, it is necessary to fertilize and maintain the honey pomelo, and the fertilization and maintenance work is carried out on the planted honey pomelo through a fertilization and maintenance device.

[0004] However, when the existing fertilization and maintenance devices are fertilizing and maintaining the honey pomelo after planting, the fertilizer is directly scattered on the ground, so that the honey pomelo is difficult to quickly absorb the fertilizer. At the same time, the fertilizer is directly scattered on the ground around the honey pomelo, which makes it difficult for the honey pomelo to fully absorb the fertilizer, resulting in waste. The existing fertilization and maintenance devices cannot transport the fertilizer to the inside of the ground.

[0005] In addition, when fertilizing and maintaining honey pomelo, liquid fertilizer needs to be sprayed on the outside of the honey pomelo plant. The existing spraying method is manually operated, which is time-consuming and labor-intensive and reduces work efficiency. Utility Model Content

[0006] The utility model aims to provide a fertilization and maintenance device for honey pomelo planting to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a fertilization and maintenance device for honey pomelo planting, comprising a base plate and a spiral column located on one side of the base plate; the top of the base plate is connected to one end of the cylinder through a fastener, and the end of the cylinder away from the base plate is connected to the limiting groove through a fastener, the inner wall of the limiting groove is connected to the threaded column through a rotating shaft, the threaded column is connected to a connecting plate through a thread, the connecting plate is connected to the top of the spiral column through a rotating shaft, the spiral column is connected to a driven gear through a fastener, the driven gear meshes with a driving gear, one end of the connecting plate is connected to a discharge pipe in a through-hole form, the bottom of the connecting plate is connected to a toggle brush through a fastener, and a nozzle is provided on the side of the base plate away from the spiral column.

[0008] Preferably, the base plate is connected to the handrail by welding, the base plate is connected to the bottom of the support column by fasteners, and one end of the support column away from the base plate is connected to the telescopic column by embedding.

[0009] Preferably, the top of the telescopic column is connected to the fixed frame through a fastener, the inner wall of the fixed frame is connected to the two ends of the rotating column through a rotating shaft, the rotating column is connected to the nozzle through a fastener, the nozzle is connected to the liquid tank through a hose, and the liquid tank fastener is connected to the top of the cylinder.

[0010] Preferably, a second motor is provided on one side of the fixing frame, the output shaft of the second motor is connected to the rotating column via a fastener, and the second motor is connected to the outer wall of the fixing frame via a fastener.

[0011] Preferably, the support column is connected to the limit bolt through a thread, one end of the limit bolt is connected to the telescopic column by extrusion, the top of the driving gear is connected to the output shaft of the third motor through a fastener, and the third motor is connected to the connecting plate through a fastener.

[0012] Preferably, the top of the discharge pipe is connected to the hopper by welding, the inside of the discharge pipe is connected to the baffle by sliding, a telescopic motor is provided at one end of the baffle, one end of the threaded column is connected to the output end of the first motor by a fastener, and the first motor fastener is connected to the limit groove.

[0013] Preferably, the output end of the telescopic motor is connected to the baffle through a fastener, and the telescopic motor is connected to the connecting plate through a fastener.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] First, the utility model can transport fertilizer to the ground inside the root of honey pomelo by setting a spiral column and a discharge pipe, push the fertilization and maintenance device to the honey pomelo plant through the handrail, and then open the cylinder through the solenoid valve, the cylinder is extended and retracted to drive the spiral column to be located on one side of the honey pomelo plant, and then turn on the third motor, the third motor drives the driving gear to rotate through the output shaft, the driving gear drives the spiral column to rotate through the driven gear, and then turn on the first motor, the first motor drives the threaded column to rotate through the output shaft, the threaded column drives the spiral column to enter the ground through the connecting plate, and the ground is drilled, and the drilling is completed. Finally, control the spiral column to move to the outside of the ground, open the cylinder through the solenoid valve again, the cylinder contracts, and drives the discharge pipe on the connecting plate to move to the position where the spiral column drills the hole, turn on the telescopic motor, and the telescopic motor drives the baffle to move to the outside of the discharge pipe, and the fertilizer in the hopper falls into the hole below through the discharge pipe. After the fertilizer falls, the connecting plate continues to move driven by the cylinder, and the brush is used to move the soil turned out by the spiral column back into the hole, thereby completing the fertilization and maintenance of the inside of the ground of the honey pomelo plant, so that the honey pomelo plant can effectively absorb the fertilizer, which reflects the practicality of this device.

[0016] Second, the utility model can automatically spray liquid fertilizer by setting a nozzle and a rotating column. When it is necessary to fertilize and maintain the honey pomelo plants with liquid fertilizer, the limit bolt is rotated, and the limit bolt moves on the supporting column through the thread, so that the limit bolt no longer squeezes and limits the telescopic column, and then the height of the telescopic column is adjusted according to the height of the honey pomelo plant, and the telescopic column drives the nozzle to adjust the height. After the adjustment is completed, it is fixed again by the limit bolt, and the second motor is turned on. The second motor drives the rotating column to rotate back and forth through the output shaft, and the rotating column drives the nozzle to rotate up and down. The liquid fertilizer is pumped by the water pump inside the box and sprayed on the honey pomelo plant through the nozzle, so as to achieve automatic fertilization and maintenance of the liquid fertilizer, saving time and labor and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a cross-sectional view of the utility model;

[0019] Figure 3 It is a schematic diagram of the limit groove and the connecting plate structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the spiral column and baffle structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the nozzle and the rotating column of the utility model.

[0022] Among them: 1. bottom plate; 2. handrail; 3. cylinder; 4. liquid box; 5. hopper; 6. discharge pipe; 7. connecting plate; 8. toggle brush; 9. spiral column; 10. first motor; 11. second motor; 12. threaded column; 13. limit groove; 14. telescopic motor; 15. limit bolt; 16. driven gear; 17. driving gear; 18. telescopic column; 19. baffle; 20. support column; 21. hose; 22. rotating column; 23. nozzle; 24. fixed frame; 25. third motor. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5, a fertilization and maintenance device for honey pomelo planting, comprising a base plate 1, a spiral column 9 located on one side of the base plate 1; the top of the base plate 1 is connected to one end of the cylinder 3 through a fastener, the end of the cylinder 3 away from the base plate 1 is connected to the limiting groove 13 through a fastener, the inner wall of the limiting groove 13 is connected to the threaded column 12 through a rotating shaft, the threaded column 12 is connected to the connecting plate 7 through a thread, the connecting plate 7 is connected to the top of the spiral column 9 through the rotating shaft, the spiral column 9 is connected to the driven gear 16 through a fastener, the driven gear 16 meshes with the driving gear 17, one end of the connecting plate 7 is connected to the discharge pipe 6 in a through-through manner, the bottom of the connecting plate 7 is connected to the toggle brush 8 through a fastener, a nozzle 23 is provided on the side of the base plate 1 away from the spiral column 9, the fertilization and maintenance device is pushed to the honey pomelo plant through the handrail 2, and then the cylinder 3 is opened through the solenoid valve, the cylinder 3 is telescopically driven to drive the spiral column 9 to be located on one side of the honey pomelo plant, and then the third motor 25 is turned on, and the third motor 25 drives the driving gear 1 through the output shaft 7 rotates, the driving gear 17 drives the spiral column 9 to rotate through the driven gear 16, and then the first motor 10 is turned on. The first motor 10 drives the threaded column 12 to rotate through the output shaft. The threaded column 12 drives the spiral column 9 to enter the ground through the connecting plate 7 to drill a hole in the ground. After the drilling is completed, the spiral column 9 is controlled to move to the outside of the ground, and the cylinder 3 is opened again through the solenoid valve. The cylinder 3 contracts and drives the discharge pipe 6 on the connecting plate 7 to move to the position where the spiral column 9 drills the hole. The telescopic motor 14 is turned on, and the telescopic motor 14 drives the baffle 19 to move to the outside of the discharge pipe 6. The fertilizer in the hopper 5 falls into the hole below through the discharge pipe 6. After the fertilizer falls, the connecting plate 7 continues to move driven by the cylinder 3, and the brush 8 is moved to drive the soil turned out by the spiral column 9 to be backfilled into the inside of the hole, so that the fertilization and maintenance of the inside of the ground of the honey pomelo plant can be completed, so that the honey pomelo plant can effectively absorb the fertilizer, which reflects the practicality of this device.

[0025] Specifically, the base plate 1 is connected to the handrail 2 by welding, the base plate 1 is connected to the bottom of the support column 20 by fasteners, and one end of the support column 20 away from the base plate 1 is connected to the telescopic column 18 by embedding.

[0026] Through the above technical solution, a pulley is provided at the bottom of the base plate 1, so that the staff can push the fertilization and maintenance device through the handrail 2 to fertilize and maintain the pomelo plants in different positions.

[0027] Specifically, the top of the telescopic column 18 is connected to the fixed frame 24 through fasteners, the inner wall of the fixed frame 24 is connected to the two ends of the rotating column 22 through a rotating shaft, the rotating column 22 is connected to the nozzle 23 through fasteners, the nozzle 23 is connected to the liquid tank 4 through a hose 21, and the liquid tank 4 fasteners are connected to the top of the cylinder 3.

[0028] Through the above technical solution, the rotating column 22 is used to support the nozzle 23. Multiple nozzles 23 are arranged on the rotating column 22. The second motor 11 will only drive the nozzle 23 to rotate up and down through the rotating column 22, so as to facilitate the spraying of liquid fertilizer on different positions of the honey pomelo vegetation.

[0029] Specifically, a second motor 11 is disposed on one side of the fixing frame 24 , an output shaft of the second motor 11 is connected to the rotating column 22 via a fastener, and the second motor 11 is connected to an outer wall of the fixing frame 24 via a fastener.

[0030] Through the above technical solution, the motor and the output shaft are integrated, the motor rotates through the output shaft, the motor is a servo motor, and a locking assembly is provided inside the motor to prevent the motor from being driven by external objects and still rotating when not working.

[0031] Specifically, the support column 20 is connected to the limit bolt 15 by threads, one end of the limit bolt 15 is connected to the telescopic column 18 by extrusion, the top of the driving gear 17 is connected to the output shaft of the third motor 25 by fasteners, and the third motor 25 is connected to the connecting plate 7 by fasteners.

[0032] Through the above technical scheme, the connecting plate 7 is used to support the spiral column 9, and the limiting bolt 15 is used to limit the telescopic column 18, so that the telescopic column 18 drives the nozzle 23 on the fixed frame 24 to move to a suitable height and then limit it, so that it can adapt to pomelo plants of different heights.

[0033] Specifically, the top of the discharge pipe 6 is connected to the hopper 5 by welding, and the inside of the discharge pipe 6 is connected to the baffle 19 by sliding. A telescopic motor 14 is provided at one end of the baffle 19, and one end of the threaded column 12 is connected to the output end of the first motor 10 by a fastener, and the fastener of the first motor 10 is connected to the limit groove 13.

[0034] Through the above technical solution, the interior of the hopper 5 is used to place the fertilizer to be applied, and the discharge pipe 6 is used to transport the fertilizer to the location where the fertilizer is required to be applied.

[0035] Specifically, the output end of the telescopic motor 14 is connected to the baffle 19 through a fastener, and the telescopic motor 14 is connected to the connecting plate 7 through a fastener.

[0036] Through the above technical solution, the baffle 19 is used to block the fertilizer in the hopper 5 to prevent the fertilizer from falling outside when fertilization is not needed. At the same time, the telescopic motor 14 and the baffle 19 are used to quantitatively fertilize the fertilizer.

[0037] When in use, first push the fertilization and maintenance device to move to the honey pomelo plant through the handrail 2, then open the cylinder 3 through the solenoid valve, the cylinder 3 telescopes and drives the spiral column 9 to be located on one side of the honey pomelo plant, then turn on the third motor 25, the third motor 25 drives the driving gear 17 to rotate through the output shaft, the driving gear 17 drives the spiral column 9 to rotate through the driven gear 16, then turn on the first motor 10, the first motor 10 drives the threaded column 12 to rotate through the output shaft, the threaded column 12 drives the spiral column 9 to enter the ground through the connecting plate 7, and drills the ground. After the drilling is completed, control the spiral column 9 to move to the outside of the ground, open the cylinder 3 through the solenoid valve again, the cylinder 3 contracts, and drives the discharge pipe 6 on the connecting plate 7 to move to the position where the spiral column 9 drills the hole, turn on the telescopic motor 14, and the telescopic motor 14 drives the baffle 19 to move to the outside of the discharge pipe 6, and the fertilizer in the hopper 5 The fertilizer falls into the hole below through the discharge pipe 6. After the fertilizer falls, the connecting plate 7 continues to move driven by the cylinder 3. The brush 8 drives the spiral column 9 to rotate the soil and fill it back into the hole. When it is necessary to fertilize and maintain the honey pomelo plant with liquid fertilizer, the limit bolt 15 is rotated. The limit bolt 15 moves on the support column 20 through the thread, so that the limit bolt 15 no longer squeezes and limits the telescopic column 18, and then the height of the telescopic column 18 is adjusted according to the height of the honey pomelo plant. The telescopic column 18 drives the nozzle 23 to adjust the height. After the adjustment is completed, it is fixed again by the limit bolt 15, and the second motor 11 is turned on. The second motor 11 drives the rotating column 22 to rotate back and forth through the output shaft. The rotating column 22 drives the nozzle 23 to rotate up and down. The liquid fertilizer is sprayed on the honey pomelo plant through the nozzle 23 by the pumping of the water pump inside the box, and the work is completed.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A fertilization and maintenance device for honey pomelo planting, comprising a bottom plate (1), characterized in that: A spiral column (9) located on one side of the bottom plate (1); The top of the base plate (1) is connected to one end of the cylinder (3) through a fastener, and the end of the cylinder (3) away from the base plate (1) is connected to the limit groove (13) through a fastener. The inner wall of the limit groove (13) is connected to the threaded column (12) through a rotating shaft, and the threaded column (12) is connected to the connecting plate (7) through a thread. The connecting plate (7) is connected to the top of the spiral column (9) through a rotating shaft, and the spiral column (9) is connected to the driven gear (16) through a fastener. The driven gear (16) meshes with the driving gear (17). One end of the connecting plate (7) is connected to the discharge pipe (6) in a through-hole manner, and the bottom of the connecting plate (7) is connected to the toggle brush (8) through a fastener. A nozzle (23) is provided on the side of the base plate (1) away from the spiral column (9).

2. A fertilization and maintenance device for honey pomelo planting according to claim 1, characterized in that: The base plate (1) is connected to the handrail (2) by welding, the base plate (1) is connected to the bottom of the support column (20) by fasteners, and one end of the support column (20) away from the base plate (1) is connected to the telescopic column (18) by embedding.

3. A fertilization and maintenance device for honey pomelo planting according to claim 2, characterized in that: The top of the telescopic column (18) is connected to a fixed frame (24) via a fastener, the inner wall of the fixed frame (24) is connected to two ends of a rotating column (22) via a rotating shaft, the rotating column (22) is connected to a spray head (23) via a fastener, the spray head (23) is connected to a liquid tank (4) via a hose (21), and the liquid tank (4) is connected to the top of a cylinder (3) via a fastener.

4. A fertilization and maintenance device for honey pomelo planting according to claim 3, characterized in that: A second motor (11) is provided on one side of the fixed frame (24); an output shaft of the second motor (11) is connected to a rotating column (22) via a fastener; and the second motor (11) is connected to an outer wall of the fixed frame (24) via a fastener.

5. A fertilization and maintenance device for honey pomelo planting according to claim 2, characterized in that: The support column (20) is connected to the limiting bolt (15) through a thread, one end of the limiting bolt (15) is connected to the telescopic column (18) through extrusion, the top of the driving gear (17) is connected to the output shaft of the third motor (25) through a fastener, and the third motor (25) is connected to the connecting plate (7) through a fastener.

6. A fertilization and maintenance device for honey pomelo planting according to claim 1, characterized in that: The top of the discharge pipe (6) is connected to the hopper (5) by welding, and the inside of the discharge pipe (6) is connected to the baffle (19) by sliding. A telescopic motor (14) is provided at one end of the baffle (19), and one end of the threaded column (12) is connected to the output end of the first motor (10) by a fastener, and the first motor (10) fastener is connected to the limit groove (13).

7. A fertilization and maintenance device for honey pomelo planting according to claim 6, characterized in that: The output end of the telescopic motor (14) is connected to the baffle (19) via a fastener, and the telescopic motor (14) is connected to the connecting plate (7) via a fastener.

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