Forestry seedling raising device capable of automatically fertilizing

Abstract

The forestry seedling raising device capable of automatically fertilizing comprises a fertilizing assembly, and the fertilizing assembly comprises a seedling raising box, a partition plate, a fertilizing groove, a through hole, a seedling raising box, a limiting ring, a fertilizing hole, a material conveying main pipe, a material conveying branch pipe and a material box. According to the utility model, fertilization parameters are set through the touch screen on the controller, so that the controller automatically controls the opening and closing of the stirring motor, the delivery pump and the micro electromagnetic valve for fertilization, thereby realizing the automation of the fertilization process, greatly reducing the tedious degree of manual operation, and improving the fertilization efficiency and accuracy; the fertilization amount can be accurately controlled through the application of the micro flow meter, the fertilization amount can be conveniently set according to the growth condition of each plant, the fertilization reasonability is ensured, and the waste and the negative influence caused by excessive fertilization are avoided; fertilizer is input into the seedling raising box through the multiple fertilization holes at the same time, fertilization uniformity is guaranteed, roots of seedlings can fully absorb nutrition, and balanced growth of the seedlings is promoted.

Description

Technical field:

[0001] The utility model relates to the technical field of forestry seedling cultivation, in particular to a forestry seedling cultivation device capable of automatically applying fertilizer. Background technology:

[0002] Forestry seedling cultivation refers to artificially creating a suitable seedling cultivation environment through plant breeding and production technology under unfavorable conditions for tree growth, so as to alleviate the environmental pressure during tree growth, promote the healthy growth of trees and provide technical support for seedling cultivation. Its core concept is to take sustainable development as the goal, ecological protection and economic benefits as the orientation, and seedling quality as the core, and strive to improve the survival rate and growth rate of trees, improve the forest ecological environment, and promote forestry development. In the process of forestry seedling cultivation, fertilization is an important link and has a significant impact on the growth of seedlings.

[0003] The existing forestry seedling raising devices often require staff to manually control the operation of various components to spray fertilizers. Spraying fertilizers are easy to spray on plants, and it is impossible to evenly fertilize the roots of plants directly, resulting in low fertilizer utilization efficiency and increased work intensity of staff. It will also have an adverse effect on the growth of seedlings. In addition, the existing forestry seedling raising devices cannot adjust the amount of fertilizer according to the growth of each seedling, further reducing the effect of seedling raising. Therefore, a forestry seedling raising device that can automatically apply fertilizers is proposed. Utility model content:

[0004] The utility model aims to provide a forestry seedling raising device capable of automatically applying fertilizers, so as to solve one of the problems raised in the above-mentioned background technology.

[0005] The utility model is implemented by the following technical scheme: a forestry seedling raising device capable of automatically applying fertilizers, comprising a fertilizing assembly, wherein the fertilizing assembly comprises a seedling raising box, a partition, a fertilizing groove, a through hole, a seedling raising box, a limiting ring, a fertilizing hole, a material feeding main pipe, a material feeding branch pipe, a micro flow meter, a micro solenoid valve, a material feeding pump, a connecting pipe and a material box, wherein a partition is fixedly connected to the lower part of the inner side wall of the seedling raising box, a plurality of fertilizing grooves are provided on the upper surface of the partition, a through hole is provided at the center of the inner bottom wall of the plurality of fertilizing grooves, a seedling raising box is fittedly connected to the inner side wall of the through hole, and the top of the seedling raising box A limiting ring is welded on the bottom of the outer wall of the limiting ring, and a plurality of fertilization holes are opened around the outer wall. A feed main pipe is penetrated through the upper part of one side of the seedling box near the partition, and the outer wall of the feed main pipe is connected with a plurality of feed branch pipes. The outer walls of the plurality of feed branch pipes are all equipped with miniature flow meters and miniature solenoid valves, and the discharge ends of the plurality of feed branch pipes are respectively connected with a plurality of fertilization troughs, and a feed pump is installed at the feed end of the feed main pipe, and the feed end of the feed pump is connected with a feed box through a connecting pipe, and the bottom of the feed box is fixedly connected to the center of the upper surface of the seedling box.

[0006] As a further preferred embodiment of the present technical solution: a controller is fixedly connected to the front portion of the outer wall of the material box, the output end of the micro flow meter is electrically connected to the input end of the controller, the input ends of the micro solenoid valve and the feed pump are both electrically connected to the output end of the controller, and a touch screen is provided in the middle of the front surface of the controller.

[0007] As a further preferred embodiment of the present technical solution: a stirring shaft passes through the center of the upper surface of the material box, a stirring motor is fixedly connected to the outer side of the center of the upper surface of the material box, the top of the stirring shaft is fixedly connected to the output end of the stirring motor, a plurality of stirring rods are fixedly connected to the outer side wall of the stirring shaft, and the input end of the stirring motor is electrically connected to the output end of the controller.

[0008] As a further preferred embodiment of the present technical solution: a water collecting box is slidably connected to the bottom of the inner wall of the seedling box, a panel is fixedly connected to the front surface of the water collecting box, the rear surface of the panel is fittedly connected to the bottom of the front surface of the seedling box near the outer side of the water collecting box, and a handle is fixedly connected to the middle of the front surface of the panel.

[0009] As a further preferred embodiment of the present technical solution: a box door is hingedly connected to the upper part of the panel on one side of the front surface of the seedling box through a pin shaft, and a door lock is installed in the middle part of the side of the front surface of the box door away from the pin shaft.

[0010] As a further preferred embodiment of the present technical solution: a feed port is provided on one side of the top of the material box.

[0011] As a further preferred embodiment of the present technical solution: a plurality of drainage holes are provided at the bottom of the seedling raising box.

[0012] As a further preferred embodiment of the present technical solution: an observation window is provided in the middle of the front surface of the door.

[0013] Advantages of the utility model:

[0014] 1. The utility model sets the parameters of fertilization through the touch screen on the controller, so that the controller automatically controls the opening and closing of the stirring motor, the feed pump and the micro solenoid valve to carry out fertilization, thereby realizing the automation of the fertilization process, greatly reducing the tediousness of manual operation and improving the efficiency and accuracy of fertilization.

[0015] 2. The utility model uses a micro flow meter to accurately control the amount of fertilizer applied, making it easy to set the amount of fertilizer applied according to the growth conditions of each plant, thereby ensuring the rationality of fertilization and avoiding the negative effects of waste and excessive fertilization.

[0016] 3. The utility model simultaneously inputs fertilizer into the seedling box through multiple fertilizer holes, thereby ensuring the uniformity of fertilization, being beneficial for the root system of the seedlings to fully absorb nutrients and promoting the balanced growth of the seedlings. Description of the drawings:

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the material delivery main pipe and the water collecting box of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the partition and the seedling box of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the stirring motor and stirring rod of the utility model.

[0022] In the figure: 1. Fertilization assembly; 11. Seedling box; 12. Partition; 13. Fertilization trough; 14. Through hole; 15. Seedling box; 16. Limiting ring; 17. Fertilization hole; 18. Feed main pipe; 19. Feed branch pipe; 20. Mini flow meter; 21. Mini solenoid valve; 22. Feed pump; 23. Connecting pipe; 24. Material box; 25. Controller; 26. Touch screen; 27. Stirring shaft; 28. Stirring motor; 29. ​​Stirring rod; 30. Water collecting box; 31. Panel; 32. Pin shaft; 33. Box door; 34. Door lock; 35. Handle; 36. Drain hole; 37. Observation window; 38. Feed inlet. Specific implementation method:

[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] Example

[0025] See also Figure 1-4The utility model provides a technical solution: a forestry seedling raising device capable of automatically applying fertilizers, comprising a fertilizing assembly 1, the fertilizing assembly 1 comprising a seedling raising box 11, a partition 12, a fertilizer groove 13, a through hole 14, a seedling raising box 15, a limiting ring 16, a fertilizer hole 17, a material feeding main pipe 18, a material feeding branch pipe 19, a micro flow meter 20, a micro solenoid valve 21, a feeding pump 22, a connecting pipe 23 and a material box 24, a partition 12 is fixedly connected to the lower part of the inner side wall of the seedling raising box 11, a plurality of fertilizer grooves 13 are provided on the upper surface of the partition 12, a through hole 14 is provided at the center of the inner bottom wall of the plurality of fertilizer grooves 13, a seedling raising box 15 is bonded to the inner side wall of the through hole 14, a limiting ring 16 is welded to the top of the seedling raising box 15, a plurality of fertilizer holes 17 are provided around the outer wall at the bottom of the outer wall of the limiting ring 16, and one side of the seedling raising box 11 is close to the partition A feed main pipe 18 runs through the upper part of 12, and the outer side wall of the feed main pipe 18 is connected with multiple feed branch pipes 19, and the outer side walls of the multiple feed branch pipes 19 are installed with micro flow meters 20 and micro solenoid valves 21. The discharge ends of the multiple feed branch pipes 19 are respectively connected to multiple fertilizer troughs 13, and a feed pump 22 is installed at the feed end of the feed main pipe 18. The feed end of the feed pump 22 is connected with a material box 24 through a connecting pipe 23. The bottom of the material box 24 is fixedly connected to the center of the upper surface of the seedling box 11. The water and fertilizer in the fertilization trough 13 are simultaneously input into the humus in the seedling box 15 through the multiple fertilization holes 17 on the limiting ring 16 to fertilize the seedlings, so that the fertilization is more uniform and convenient for the root system of the seedlings to absorb. The amount of fertilizer is convenient to control through the micro flow meter 20, and the opening and closing of the feed branch pipe 19 is convenient to control through the micro solenoid valve 21.

[0026] In this embodiment, specifically: a controller 25 is fixedly connected to the front of the outer wall of the material box 24, the output end of the micro flow meter 20 is electrically connected to the input end of the controller 25, the input ends of the micro solenoid valve 21 and the feed pump 22 are electrically connected to the output end of the controller 25, and a touch screen 26 is provided in the middle of the front surface of the controller 25. The touch screen 26 on the controller 25 is used to facilitate setting of fertilization parameters, including fertilization time, fertilizer amount, etc.

[0027] In this embodiment, specifically: a stirring shaft 27 passes through the center of the upper surface of the material box 24, a stirring motor 28 is fixedly connected to the outer side of the center of the upper surface of the material box 24, the top of the stirring shaft 27 is fixedly connected to the output end of the stirring motor 28, and a plurality of stirring rods 29 are fixedly connected to the outer wall of the stirring shaft 27, and the input end of the stirring motor 28 is electrically connected to the output end of the controller 25. The stirring shaft 27 is driven to rotate by the stirring motor 28, thereby driving the stirring rods 29 to rotate to stir the water and fertilizer in the material box 24, so that the fertilizer and water are mixed more evenly.

[0028] In the present embodiment, specifically: a water collecting box 30 is slidably connected to the bottom of the inner wall of the seedling box 11, a panel 31 is fixedly connected to the front surface of the water collecting box 30, a rear surface of the panel 31 is closely connected to the outer side of the water collecting box 30 and is attached to the bottom of the front surface of the seedling box 11, a handle 35 is fixedly connected to the middle of the front surface of the panel 31, and the water collecting box 30 is used to collect excess water discharged from the seedling box 15.

[0029] In this embodiment, specifically: a door 33 is hingedly connected to the upper part of the front surface of the seedling box 11 near the panel 31 through a pin shaft 32, and a door lock 34 is installed in the middle part of the front surface of the door 33 away from the pin shaft 32, so that the seedling box 15 and the seedlings inside can be easily taken out by opening the door 33.

[0030] In this embodiment, specifically: a feed inlet 38 is opened on one side of the top of the material box 24, and a fixed amount of water and fertilizer can be poured into the material box 24 through the feed inlet 38.

[0031] In this embodiment, specifically: a plurality of drainage holes 36 are provided at the bottom of the seedling box 15 , and excess water can be easily drained through the drainage holes 36 at the bottom of the seedling box 15 , thereby preventing the roots of the seedlings from rotting due to water accumulation inside the seedling box 15 .

[0032] In this embodiment, specifically: an observation window 37 is provided in the middle of the front surface of the box door 33, and the growth of the seedlings can be observed conveniently through the observation window 37 on the box door 33.

[0033] Working principle or structural principle, when in use, add appropriate amount of fertilizer and water in proportion to the material box 24 through the feed port 38, set the fertilization parameters on the controller 25 through the touch screen 26, including stirring time, fertilization time, and fertilizer amount set according to the growth of each plant, etc. The controller 25 will record these parameters and control the subsequent fertilization process. First, the controller 25 starts the stirring motor 28 to drive the stirring shaft 27 to rotate, thereby driving the stirring rod 29 to rotate and stir, so that the water and fertilizer are evenly mixed. After the set stirring time is reached, the controller 25 automatically turns off the stirring motor 28 and turns on the feed pump 22 to extract fertilizer from the material box 24, and connects the pipe to the stirring shaft 27. 23 is sent into the feed main pipe 18. According to the fertilizer amount set according to the growth situation of each plant, the controller 25 controls the micro solenoid valves 21 to open in sequence, allowing the fertilizer to enter the fertilizer trough 13 through the corresponding feed branch pipe 19. At the same time, the corresponding micro flow meter 20 monitors the flow rate of fertilizer application of the corresponding seedling in real time and transmits the data to the controller 25. After the fertilizer amount reaches the preset value, the controller 25 automatically closes the corresponding micro solenoid valve 21, inputs the fertilizer in the fertilizer trough 13, and simultaneously inputs the fertilizer in the humus soil in the seedling box 15 through the multiple fertilizer holes 17 on the limit ring 16 to fertilize the seedlings, thereby making the fertilization more uniform, facilitating the absorption by the roots of the seedlings, and being beneficial to the growth of the seedlings.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A forestry seedling raising device capable of automatic fertilization, characterized in that: include A fertilization assembly (1), the fertilization assembly (1) comprising a seedling box (11), a partition (12), a fertilization groove (13), a through hole (14), a seedling box (15), a limiting ring (16), a fertilization hole (17), a material delivery main pipe (18), a material delivery branch pipe (19), a micro flow meter (20), a micro solenoid valve (21), a material delivery pump (22), a connecting pipe (23) and a material box (24), wherein the lower part of the inner side wall of the seedling box (11) is fixedly connected to the partition (12), the upper surface of the partition (12) is provided with a plurality of fertilization grooves (13), the inner bottom walls of the plurality of fertilization grooves (13) are all provided with a through hole (14) at the center, the inner side wall of the through hole (14) is fittedly connected to the seedling box (15), and the top of the seedling box (15) is welded with a limiting ring. (16), a plurality of fertilization holes (17) are provided around the outer wall of the limiting ring (16), a main feed pipe (18) is passed through the upper part of one side of the seedling box (11) near the partition (12), the outer wall of the main feed pipe (18) is connected to a plurality of branch feed pipes (19), the outer walls of the plurality of branch feed pipes (19) are all installed with micro flow meters (20) and micro solenoid valves (21), the discharge ends of the plurality of branch feed pipes (19) are respectively connected to a plurality of fertilization troughs (13), the feed end of the main feed pipe (18) is installed with a feed pump (22), the feed end of the feed pump (22) is connected to a feed box (24) through a connecting pipe (23), and the bottom of the feed box (24) is fixedly connected to the center of the upper surface of the seedling box (11).

2. The forestry seedling raising device capable of automatic fertilization according to claim 1, characterized in that: A controller (25) is fixedly connected to the front portion of the outer wall of the material box (24); the output end of the micro flow meter (20) is electrically connected to the input end of the controller (25); the input ends of the micro solenoid valve (21) and the feed pump (22) are both electrically connected to the output end of the controller (25); and a touch screen (26) is provided in the middle portion of the front surface of the controller (25).

3. The forestry seedling raising device capable of automatic fertilization according to claim 2, characterized in that: A stirring shaft (27) passes through the center of the upper surface of the material box (24); a stirring motor (28) is fixedly connected to the outer side of the center of the upper surface of the material box (24); the top of the stirring shaft (27) is fixedly connected to the output end of the stirring motor (28); a plurality of stirring rods (29) are fixedly connected to the outer wall of the stirring shaft (27); and the input end of the stirring motor (28) is electrically connected to the output end of the controller (25).

4. The forestry seedling raising device capable of automatic fertilization according to claim 1, characterized in that: A water collecting box (30) is slidably connected to the bottom of the inner wall of the seedling raising box (11); a panel (31) is fixedly connected to the front surface of the water collecting box (30); a rear surface of the panel (31) is close to the outer side of the water collecting box (30) and is closely connected to the bottom of the front surface of the seedling raising box (11); and a handle (35) is fixedly connected to the middle of the front surface of the panel (31).

5. The forestry seedling raising device capable of automatic fertilization according to claim 4, characterized in that: A box door (33) is hingedly connected to the upper part of the front surface of the seedling raising box (11) near the panel (31) through a pin shaft (32), and a door lock (34) is installed in the middle part of the front surface of the box door (33) away from the pin shaft (32).

6. The forestry seedling raising device capable of automatic fertilization according to claim 2, characterized in that: A feed opening (38) is provided on one side of the top of the material box (24).

7. The forestry seedling raising device capable of automatic fertilization according to claim 1, characterized in that: The bottom of the seedling raising box (15) is provided with a plurality of drainage holes (36).

8. The forestry seedling raising device capable of automatic fertilization according to claim 5, characterized in that: An observation window (37) is provided in the middle of the front surface of the box door (33).

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