Green plant cultivation container capable of automatically fertilizing

Abstract

The invention relates to the field of green plant fertilization, and discloses a green plant cultivation container capable of automatically fertilizing, the green plant cultivation container comprises a placing table, the placing table is fixed on the front side of a mounting table, a PLC is fixed on the front side of the placing table, two placing grooves are formed in the top surface of the placing table, placing cylinders are placed in the placing grooves, and the placing cylinders are arranged in the placing grooves. A placement barrel is arranged on the top surface of the placement table, a nutrient sensor is inserted into the inner wall of the placement barrel, the nutrient sensor is electrically connected with the PLC, two first annular pipes are arranged on the top surface of the placement table, a plurality of shells are fixed to the inner walls of the first annular pipes, and feeding holes are formed in the outer walls of the shells. According to the device, through cooperation of a first driving motor and a rotating blade, solid fertilizer can be separately and rotatably discharged, so that the solid fertilizer is more uniformly distributed in a placement barrel, and the situation that the fertilizer is concentrated in a certain area, and consequently the soil fertility of the area is too high is effectively prevented, so that the uniformity of fertilization on the soil surface is improved; therefore, the nutrient absorption efficiency of the green plants is improved.

Description

Technical Field

[0001] The invention relates to the technical field of green plant fertilization, and in particular to a green plant cultivation container capable of automatically fertilizing. Background Art

[0002] The automatic fertilizing plant cultivation container is a container specially used for cultivating plants, which has the function of automatically providing fertilizers to the plants. This container usually integrates some special structures and control systems, which can release fertilizers according to the preset time, dosage or according to the growth needs of the plants to meet the nutrient needs of the plants during their growth.

[0003] Driven by the concept of sustainable gardening, the growth process of green plants needs to be managed more scientifically. Automatic fertilization containers can dynamically adjust fertilization strategies according to the growth needs of green plants, which helps to achieve sustainable development of gardening and reduce negative impacts on the environment. Existing cultivation containers cannot evenly and appropriately fertilize according to the nutrient content of the soil and the needs of green plants. Single-point fertilization and excessive fertilization not only waste fertilizer resources, but may also cause environmental problems such as soil pollution and eutrophication of water bodies. Summary of the invention

[0004] The purpose of the present invention is to provide a green plant cultivation container that can automatically apply fertilizers to solve the problem that the cultivation container cannot evenly and appropriately apply fertilizers according to the nutrient content of the soil and the needs of the green plants. Single-point fertilization and excessive fertilization will not only waste fertilizer resources, but may also lead to environmental problems such as soil pollution and eutrophication of water bodies.

[0005] In order to achieve the above-mentioned invention object, the present invention adopts the following technical scheme: a green plant cultivation container that can automatically fertilize, including a placing table, the placing table is fixed on the front side of the mounting table, a PLC controller is fixed on the front side of the placing table, two placing grooves are provided on the top surface of the placing table, a placing tube is placed inside the placing groove, a nutrient sensor is inserted into the inner wall of the placing tube, and the nutrient sensor is electrically connected to the PLC controller; two first annular tubes are provided on the top surface of the placing table, a plurality of shells are fixed on the inner wall of the first annular tube, a feeding hole is provided on the outer wall of the shell, and the feeding hole extends into the first annular tube; a first driving motor is fixed on the top surface of the shell, and the first driving motor is electrically connected to the PLC controller; the first The output shaft of the driving motor extends into the shell, and a rotating blade is fixed at one end of the output shaft of the first driving motor, and the rotating blade is rotatably arranged in the shell, and a guide frame is fixed to the outer wall of the shell, and the guide frame is communicated with the discharge end of the shell, and two mounting grooves are provided on the rear side of the mounting platform, and a material conveying pipe is connected to the outer wall of the first annular tube, and an air pump is connected to the other end of the material conveying pipe, and the air pump is electrically connected to the PLC controller, and the air pump is fixed to the inner wall of the mounting groove, and two storage boxes are fixed on the top surface of the mounting platform, and the storage boxes and the air pump are connected by a pipeline. The cooperation between the first driving motor and the rotating blade can disperse the agglomerated fertilizer at each discharge to avoid agglomeration and clogging of the fertilizer at the guide frame, thereby ensuring the normal operation of the fertilization device.

[0006] Preferably, two second annular tubes are fixed to the inner wall of the placement groove, a plurality of water spray heads are fixed to the inner wall of the second annular tube, the water spray heads penetrate the placement tube, the outer wall of the second annular tube has two inherent connecting tubes, two fixed grooves are provided on the rear side of the mounting platform, a peristaltic pump is fixed to the inner wall of the fixed groove, the peristaltic pump is electrically connected to the PLC controller, the connecting tube extends into the fixed groove, the output end of the peristaltic pump is connected to the pre-connecting tube, a receiving groove is provided on the rear side of the mounting platform, a storage box is fixed to the inner wall of the receiving groove, a control valve is provided on the top surface of the storage box, and a control valve is provided between the storage box and the peristaltic pump Through pipeline connection, a mixing bin is provided on the top surface of the mounting platform, a through hole is provided on the inner bottom surface of the mixing bin, the through hole is communicated with the accommodating groove, the through hole is connected with the storage box, a protective cover is provided on the top surface of the mixing bin, a mixing component is fixed on the top surface of the protective cover, the mixing component is electrically connected to the PLC controller, the mixing component is rotatably arranged in the mixing bin, the mixing component can fully mix and fuse the solid and liquid fertilizers in the mixing bin, so that the fertilization component can control and release the nutrient content of the fertilizer according to the nutrient content of the soil, thereby effectively improving the nutrient content of the soil for green plants.

[0007] Preferably, two guide grooves are provided on the top surface of the mounting platform, the guide grooves are connected with the stirring bin, a connecting groove is provided on one side of the inner wall of the guide groove, a second drive motor is fixed to the inner wall of the connecting groove, the second drive motor is electrically connected with the PLC controller, a limit column is fixed to one end of the output shaft of the second drive motor, the limit column corresponds to the discharge end of the storage box, the cooperation between the guide grooves and the limit column can separate and guide the solid fertilizer discharged from the storage box according to the nutrient signal transmitted by the PLC control, so that the limit column can accurately control the amount of fertilizer, thereby mixing the fertilizer with the solution under the action of the stirring component, and then assisting the fertilization component to perform fertilization.

[0008] Preferably, a plurality of scraper plates are fixed to the outer wall of the stirring assembly, and the scraper plates can prevent fertilizer from remaining on the inner wall of the stirring bin, avoiding mold caused by the fertilizer remaining for a long time, thereby ensuring the cleanliness of the inner wall of the stirring bin.

[0009] Preferably, a plurality of snap-in grooves are provided on the top surface of the placement table, and a protective cover is snap-fitted on the inner wall of the snap-in groove. The protective cover can prevent harmful substances from directly contacting the human body during the fertilization process, thereby reducing safety risks.

[0010] Preferably, a slide groove is provided on the front side of the placement table, a connecting hole is provided on the inner bottom surface of the placement groove, the connecting hole is connected to the slide groove, and a collecting box is slidably provided on the inner wall of the slide groove, and the collecting box can centrally collect the moisture mixed with the fertilizer, so as to facilitate the staff to reuse the collected moisture.

[0011] Preferably, a plurality of fixed blocks are fixed to the inner wall of the collection box, a filter screen is placed on the top surface of the fixed block, and the filter screen is snap-connected to the inner wall of the collection box. The fixed blocks can limit the filter screen, thereby facilitating the staff to clean the filter screen after filtration, thereby improving the cleanliness of the filter screen and the collection box.

[0012] Preferably, two limit grooves are provided on the front side of the mounting platform, and a fill light is fixed to the inner wall of the limit groove. The fill light is electrically connected to the PLC controller, and the lighting duration of the fill light is controlled to adjust the growth cycle of the green plants. Appropriately extending the lighting duration of the fill light can promote the nutritional growth of the green plants and make their stems and leaves grow more luxuriantly.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. Through the cooperation of the first drive motor and the rotating blades, the solid fertilizer can be separated and rotated to discharge, so that the solid fertilizer is more evenly distributed in the placement tube, effectively preventing the fertilizer from being concentrated in a certain area, resulting in excessive soil fertility in that area, thereby improving the uniformity of fertilization on the soil surface, and further improving the efficiency of nutrient absorption by green plants. Through the cooperation of the sprinkler head and the peristaltic pump, when the soil nutrients are insufficient, according to the signal transmitted from the nutrient sensor to the PLC controller, the liquid fertilizer in the storage box can be discharged into the soil of the green plants in layers, so that the roots of the green plants at different levels can obtain appropriate nutrients, which is beneficial to the growth of the roots of the green plants and the stability of the plants;

[0015] Second, the scraper can scrape off the fertilizer attached to the inner wall of the mixing chamber and re-involve it in the mixing process, which ensures that all fertilizers are fully mixed and avoids the situation where some fertilizers are not mixed evenly. The protective cover can prevent the fertilizer from splashing out of the container or the surrounding environment when using granular fertilizers or foliar fertilizers on green plants, thereby avoiding pollution to the environment caused by fertilizers and improving the cleanliness of the environment;

[0016] 3. The collection box can collect excess water from green plants to prevent water accumulation at the roots of green plants, which can lead to root hypoxia and root rot, thereby improving the growth environment of green plants. The filter can filter impurities in the soil, so that the water resources for irrigating green plants can be effectively collected through the collection box, thereby improving the utilization efficiency of water resources. The fill light can provide green plants with light of a specific spectrum in insufficient light environments such as indoors, which can ensure the normal photosynthesis of green plants, thereby promoting leaf growth and chlorophyll synthesis. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional schematic diagram of the invention;

[0018] Figure 2 Schematic diagram of the explosion of the invention;

[0019] Figure 3 for Figure 2 Schematic diagram of the explosion at the center placement platform;

[0020] Figure 4 for Figure 2 Explosion diagram of the middle installation platform and mixing chamber;

[0021] Figure 5 for Figure 2 Explosion diagram of the collection box and fixed block in the middle;

[0022] Figure 6 for Figure 2 The enlarged schematic diagram at A in the middle;

[0023] Figure 7for Figure 2 The enlarged schematic diagram of point B in the middle;

[0024] Figure 8 It is a system block diagram of the invention.

[0025] In the figure: 1. placement table; 2. mounting table; 3. placement slot; 4. placement cylinder; 5. nutrient sensor; 6. first annular tube; 7. shell; 8. feed hole; 9. first drive motor; 10. rotating blade; 11. guide frame; 12. mounting slot; 13. feed pipe; 14. air pump; 15. storage box; 16. second annular tube; 17. sprinkler head; 18. fixing slot; 19. peristaltic pump; 20. containing slot; 21. storage box; 22. stirring bin; 23. through hole; 24. protective cover; 25. stirring assembly; 26. guide slot; 27. connecting slot; 28. second drive motor; 29. ​​limiting column; 30. scraper plate; 31. clamping slot; 32. protective cover; 33. slide slot; 34. connecting hole; 35. collecting box; 36. fixing block; 37. filter screen; 38. limiting slot; 39. fill light. DETAILED DESCRIPTION

[0026] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] like Figure 1-Figure 4 and Figure 6-Figure 8 As shown, a green plant cultivation container capable of automatic fertilization comprises a placing table 1, wherein the placing table 1 is fixed on the front side of a mounting table 2, a PLC controller is fixed on the front side of the placing table 1, two placing grooves 3 are provided on the top surface of the placing table 1, a placing tube 4 is placed inside the placing groove 3, a nutrient sensor 5 is inserted into the inner wall of the placing tube 4, and the nutrient sensor 5 is electrically connected to the PLC controller, two first annular tubes 6 are provided on the top surface of the placing table 1, a plurality of shells 7 are fixed on the inner wall of the first annular tube 6, a feeding hole 8 is provided on the outer wall of the shell 7, and the feeding hole 8 extends into the first annular tube 6, a first driving motor 9 is fixed on the top surface of the shell 7, and the first driving motor 9 is connected to the PLC controller. The controller is electrically connected, the output shaft of the first drive motor 9 extends into the shell 7, a rotating blade 10 is fixed at one end of the output shaft of the first drive motor 9, the rotating blade 10 is rotatably arranged in the shell 7, a guide frame 11 is fixed to the outer wall of the shell 7, the guide frame 11 is connected to the discharge end of the shell 7, two mounting grooves 12 are provided on the rear side of the mounting platform 2, a material delivery pipe 13 is connected to the outer wall of the first annular tube 6, an air pump 14 is connected to the other end of the material delivery pipe 13, the air pump 14 is electrically connected to the PLC controller, the air pump 14 is fixed to the inner wall of the mounting groove 12, two material storage boxes 15 are fixed to the top surface of the mounting platform 2, and the material storage boxes 15 and the air pump 14 are connected by pipelines.

[0028] During use, through the cooperation of the first drive motor 9 and the rotating blades 10, solid fertilizers can be separated and rotated for discharge, so that the distribution of solid fertilizers in the placement tube 4 is more even, and it is effectively prevented that the fertilizers are concentrated in a certain area, resulting in excessive soil fertility in this area, thereby improving the uniformity of fertilization on the soil surface, and then improving the efficiency of nutrient absorption by green plants. At the same time, the cooperation of the first drive motor 9 and the rotating blades 10 can disperse the agglomerated fertilizers during each discharge to avoid fertilizer agglomeration and clogging at the guide frame 11, thereby ensuring the normal operation of the fertilization device.

[0029] like Figure 1-Figure 4 and Figure 6-Figure 8 As shown, two second annular tubes 16 are fixed to the inner wall of the placement groove 3, and a plurality of water spray heads 17 are fixed to the inner wall of the second annular tube 16. The water spray heads 17 penetrate the placement tube 4. Two connecting pipes are inherent in the outer wall of the second annular tube 16. Two fixed grooves 18 are provided on the rear side of the mounting platform 2. A peristaltic pump 19 is fixed to the inner wall of the fixed groove 18. The peristaltic pump 19 is electrically connected to the PLC controller. The connecting pipe extends into the fixed groove 18. The output end of the peristaltic pump 19 is connected to the pre-connecting pipe. A receiving groove 20 is provided on the rear side of the mounting platform 2. A storage box 21 is fixed to the inner wall of the receiving groove 20. A control valve is provided on the top surface of the storage box 21. The storage box 21 is connected to the peristaltic pump 19 through a pipeline. A stirring bin 22 is provided on the top surface of the mounting platform 2. The interior of the stirring bin 22 A through hole 23 is provided on the bottom surface, which is connected to the accommodating groove 20, and the through hole 23 is connected to the storage box 21. A protective cover 24 is provided on the top surface of the mixing bin 22, and a stirring assembly 25 is fixed on the top surface of the protective cover 24. The stirring assembly 25 is electrically connected to the PLC controller, and the stirring assembly 25 is rotatably arranged in the mixing bin 22. Two guide grooves 26 are provided on the top surface of the mounting platform 2, and the guide grooves 26 are connected to the mixing bin 22. A connecting groove 27 is provided on one side of the inner wall of the guide groove 26, and a second drive motor 28 is fixed on the inner wall of the connecting groove 27. The second drive motor 28 is electrically connected to the PLC controller, and a limiting column 29 is fixed to one end of the output shaft of the second drive motor 28, and the limiting column 29 corresponds to the discharge end of the storage box 15.

[0030] In use, through the cooperation of the sprinkler head 17 and the peristaltic pump 19, when the soil nutrients are insufficient, according to the signal transmitted from the nutrient sensor 5 to the PLC controller, the liquid fertilizer in the storage box 21 can be discharged into the green plant soil in layers, so that the roots of different layers of the green plants can obtain appropriate nutrients, which is beneficial to the growth of the root system of the green plants and the stabilization of the plants. At the same time, the solid and liquid fertilizers in the mixing bin 22 can be fully mixed and blended through the stirring component 25, so that the fertilization component can control the release of the nutrient content of the fertilizer according to the nutrient content of the soil, thereby effectively improving the nutrient content of the green plant soil. Through the cooperation of the guide groove 26 and the limit column 29, the solid fertilizer discharged from the storage box 15 can be separated and diverted according to the nutrient signal transmitted by the PLC control, so that the limit column 29 can accurately control the amount of fertilizer, so that the fertilizer and the solution are mixed under the action of the stirring component 25, and then the fertilization component is assisted in fertilizing.

[0031] like Figure 1-Figure 4 , Figure 6 and Figure 7 As shown, a plurality of scraper plates 30 are fixed to the outer wall of the stirring assembly 25 , a plurality of snap-in grooves 31 are provided on the top surface of the placement table 1 , and a protective cover 32 is snap-fitted to the inner wall of the snap-in groove 31 .

[0032] During use, the scraper plate 30 can be used to scrape off the fertilizer attached to the inner wall of the mixing chamber 22, so that it can re-participate in the mixing process, which can ensure that all fertilizers can be fully mixed and avoid the situation where the local fertilizers are not mixed evenly. At the same time, the scraper plate 30 can prevent the fertilizer from remaining on the inner wall of the mixing chamber 22, and avoid the long-term residue of the fertilizer causing mold, thereby ensuring the cleanliness of the inner wall of the mixing chamber 22. The protective cover 32 can prevent the fertilizer from splashing outside the container or the surrounding environment when using granular fertilizers or foliar fertilization on green plants, thereby avoiding pollution of the environment by fertilizers, thereby improving the cleanliness of the environment. At the same time, the protective cover 32 can prevent harmful substances from directly contacting the human body during the fertilization process, thereby reducing safety risks.

[0033] like Figure 1-Figure 8 As shown, a slide groove 33 is provided on the front side of the placement table 1, and a connecting hole 34 is provided on the inner bottom surface of the placement groove 3, the connecting hole 34 is communicated with the slide groove 33, a collection box 35 is slidably provided on the inner wall of the slide groove 33, a plurality of fixed blocks 36 are fixed on the inner wall of the collection box 35, a filter screen 37 is placed on the top surface of the fixed block 36, and the filter screen 37 is clamped with the inner wall of the collection box 35, and two limit grooves 38 are provided on the front side of the mounting table 2, a fill light 39 is fixed on the inner wall of the limit groove 38, and the fill light 39 is electrically connected to the PLC controller.

[0034] During use, the collection box 35 can collect excess water exuded by green plants to prevent water accumulation at the roots of green plants, which leads to root hypoxia and further root rot, thereby improving the growth environment of green plants. At the same time, the collection box 35 can centrally collect water mixed with fertilizers, thereby facilitating the reuse of the collected water by the staff. The filter 37 can filter impurities in the soil, thereby effectively collecting water resources for irrigating green plants through the collection box 35, thereby improving the utilization efficiency of water resources. At the same time, the filter 37 can be limited by the fixing block 36, thereby facilitating the staff to clean the filter 37 after filtration, thereby improving the cleanliness of the filter 37 and the collection box 35. The fill light 39 can provide green plants with light of a specific spectrum in insufficient light environments such as indoors, thereby ensuring the normal photosynthesis of the green plants, thereby promoting the growth of leaves and the synthesis of chlorophyll. At the same time, the growth cycle of the green plants can be adjusted by controlling the lighting duration of the fill light 39. Appropriately extending the lighting duration of the fill light 39 can promote the nutritional growth of the green plants and make their stems and leaves grow more luxuriantly.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A green plant cultivation container capable of automatically applying fertilizer, comprising a placement table (1), wherein the placement table (1) is fixed to the front side of a mounting table (2), and is characterized in that: A PLC controller is fixed on the front side of the placement table (1); two placement grooves (3) are provided on the top surface of the placement table (1); a placement tube (4) is placed inside the placement groove (3); a nutrient sensor (5) is inserted into the inner wall of the placement tube (4); the nutrient sensor (5) is electrically connected to the PLC controller; two first annular tubes (6) are provided on the top surface of the placement table (1); a plurality of shells (7) are fixed on the inner wall of the first annular tube (6); a feed hole (8) is provided on the outer wall of the shell (7); the feed hole (8) extends into the first annular tube (6); a first drive motor (9) is fixed on the top surface of the shell (7); the first drive motor (9) is electrically connected to the PLC controller; the output shaft of the first drive motor (9) extends to In the shell (7), a rotating blade (10) is fixed to one end of the output shaft of the first driving motor (9), and the rotating blade (10) is rotatably arranged in the shell (7). A guide frame (11) is fixed to the outer wall of the shell (7), and the guide frame (11) is connected to the discharge end of the shell (7). Two mounting grooves (12) are provided on the rear side of the mounting platform (2). The outer wall of the first annular tube (6) is connected to a material conveying pipe (13), and the other end of the material conveying pipe (13) is connected to an air pump (14), and the air pump (14) is electrically connected to a PLC controller. The air pump (14) is fixed to the inner wall of the mounting groove (12), and two material storage boxes (15) are fixed to the top surface of the mounting platform (2), and the material storage boxes (15) and the air pump (14) are connected through pipelines.

2. The green plant cultivation container capable of automatic fertilization according to claim 1, characterized in that: Two second annular tubes (16) are fixed on the inner wall of the placement groove (3), and a plurality of water spray heads (17) are fixed on the inner wall of the second annular tube (16). The water spray heads (17) penetrate the placement tube (4). The outer wall of the second annular tube (16) has two inherent connecting tubes. Two fixed grooves (18) are provided on the rear side of the mounting platform (2). A peristaltic pump (19) is fixed on the inner wall of the fixed groove (18). The peristaltic pump (19) is electrically connected to the PLC controller. The connecting tube extends into the fixed groove (18). The output end of the peristaltic pump (19) is connected to the connecting tube. A receiving groove (20) is provided on the rear side of the mounting platform (2). The inner wall of the receiving groove (20) is fixed with a A storage box (21), the top surface of which is provided with a control valve, the storage box (21) is connected to a peristaltic pump (19) via a pipeline, the top surface of the mounting platform (2) is provided with a stirring chamber (22), the inner bottom surface of the stirring chamber (22) is provided with a through hole (23), the through hole (23) is connected to a receiving groove (20), the through hole (23) and the storage box (21) are connected, the top surface of the stirring chamber (22) is provided with a protective cover (24), the top surface of the protective cover (24) is fixed with a stirring component (25), the stirring component (25) is electrically connected to a PLC controller, and the stirring component (25) is rotatably arranged in the stirring chamber (22).

3. The green plant cultivation container capable of automatic fertilization according to claim 2, characterized in that: The top surface of the mounting platform (2) is provided with two guide grooves (26), the guide grooves (26) are connected with the stirring chamber (22), a connecting groove (27) is provided on one side of the inner wall of the guide groove (26), a second drive motor (28) is fixed on the inner wall of the connecting groove (27), the second drive motor (28) is electrically connected with the PLC controller, a limiting column (29) is fixed at one end of the output shaft of the second drive motor (28), and the limiting column (29) corresponds to the discharge end of the material storage box (15).

4. The green plant cultivation container capable of automatic fertilization according to claim 2, characterized in that: A plurality of scraper plates (30) are fixed to the outer wall of the stirring assembly (25).

5. The green plant cultivation container capable of automatic fertilization according to claim 1, characterized in that: A plurality of clamping grooves (31) are provided on the top surface of the placement platform (1), and a protective cover (32) is clamped on the inner wall of the clamping groove (31).

6. The green plant cultivation container capable of automatically fertilizing according to claim 5, characterized in that: A slide groove (33) is provided on the front side of the placement platform (1), a connecting hole (34) is provided on the inner bottom surface of the placement groove (3), the connecting hole (34) is connected to the slide groove (33), and a collection box (35) is slidably provided on the inner wall of the slide groove (33).

7. The green plant cultivation container capable of automatically fertilizing according to claim 6, characterized in that: A plurality of fixing blocks (36) are fixed to the inner wall of the collection box (35), a filter screen (37) is placed on the top surface of the fixing block (36), and the filter screen (37) is clamped with the inner wall of the collection box (35).

8. The green plant cultivation container capable of automatically fertilizing according to claim 1, characterized in that: Two limiting grooves (38) are provided on the front side of the mounting platform (2), and a fill light (39) is fixed to the inner wall of the limiting groove (38), and the fill light (39) is electrically connected to the PLC controller.

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