Comparison planting device for improving continuous cropping obstacles of pogostemon cablin by using plant ash

Abstract

The invention discloses a contrast planting device for improving continuous cropping obstacles of pogostemon cablin by using plant ash, and belongs to the technical field of agricultural planting.The contrast planting device comprises a positioning plate and two planting boxes, the two planting boxes are installed on the outer sides of the two ends of the positioning plate, and the outer sides of two reciprocating lead screws are connected with moving seats in a threaded penetrating mode; the bottom ends of the two moving seats are connected with discharging discs through conveying pipes, the two discharging discs are in an inclined shape, and meanwhile feeding pipes are installed at the top ends of the two moving seats. According to the contrast planting device for improving the continuous cropping obstacles of the pogostemon cablin through the plant ash, the reciprocating lead screws are arranged, the two reciprocating lead screws can be driven to rotate at the same time when a driving motor is started, and at the moment, the two rotating reciprocating lead screws can drive discharging discs connected with conveying pipes at the bottom ends of two movable bases to reciprocate left and right at the same time; therefore, plant ash with the external proportion adjusted can be conveyed into the two planting boxes, and planting and growth of pogostemon cablin can be better matched.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural planting, in particular to a control planting device for improving patchouli continuous cropping obstacles by utilizing wood ash. Background Art

[0002] Patchouli is an important Chinese medicinal material. Its above-ground part has medicinal value. Its main components include patchouli alcohol and patchouli ketone, which are widely used in Chinese patent medicine and light chemical industry. However, there is a common problem of continuous cropping obstacles in the process of patchouli planting, which is manifested as slow plant growth, decreased yield and quality, aggravated diseases and insect pests, etc. The main causes of continuous cropping obstacles are soil nutrient imbalance, soil acidification, accumulation of allelopathic autotoxic substances and aggravated soil-borne diseases. At present, methods to alleviate continuous cropping obstacles include crop rotation and soil improvement, but the cost is high and the effect is limited. Wood ash is a traditional agricultural improver, rich in mineral elements such as potassium, calcium, and magnesium. It has the functions of regulating soil pH, improving soil structure, inhibiting pathogens, etc., and has a promoting effect on the growth of many crops, but its application in patchouli planting is less studied. When planting traditional patchouli, there is no control planting device to compare and contrast the planted patchouli, which will affect the planting observation efficiency of patchouli in the later stage and reduce the planting efficiency of patchouli.

[0003] In order to overcome the above-mentioned defects, prior art 1 (application number CN202222360860.9, Chinese patent with application date of 2022-09-06) is a control planting box for camellia hybrid cultivation that can strictly control the same conditions. The box door arranged on the incubator is convenient for placing the plants in the laboratory and the control room. At the same time, the laboratory and the control room can be manually observed through the observation glass window. In addition, the planting columns arranged on the planting box are convenient for fixing the plants, which is beneficial to the growth of the plants. There is also prior art 2 (application number CN202420064679.X, Chinese patent with application date of 2024-01-10) in a plant cultivation control group device, which is suitable for observing the control group experiment of observing the roots of green wall plants soaked in water for a long time; the plant cultivation control group device can supply water or drain water to the box body at a fixed time or set conditions, and use the Internet of Things technology of the development board module to conveniently record changes in experimental data, and can remotely control experimental conditions.

[0004] Although the existing technology can realize the control planting observation of crops, when planting patchouli, there is no feeding mechanism to feed wood ash to the planted patchouli, so that the patchouli continuous cropping obstacle cannot be improved, which in turn affects the growth and development of patchouli, reduces the planting efficiency of patchouli, and has poor practicality. Therefore, a control planting device for improving the patchouli continuous cropping obstacle using wood ash is proposed to solve the above-mentioned problems. Summary of the invention

[0005] The purpose of the present invention is to provide a control planting device for improving the continuous cropping problem of patchouli by using wood ash, so as to solve the problem raised by the above background technology that although the existing technology on the market can realize the control planting observation of crops, when planting patchouli, there is no feeding mechanism to feed wood ash to the planted patchouli, thereby failing to improve the continuous cropping problem of patchouli, which in turn affects the growth and development of patchouli, reduces the planting efficiency of patchouli, and has poor practicality.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a control planting device for improving the continuous cropping obstacle of patchouli by using wood ash, comprising a positioning plate and two planting boxes, wherein the two planting boxes are installed on the outer sides of both ends of the positioning plate, and observation windows are arranged on the front sides of the two planting boxes, and the two planting boxes have the same structure; a driving motor is installed on the top of the positioning plate, and the output end of the driving motor is meshedly connected with a reciprocating screw through a bevel gear set, and the two reciprocating screws are rotatably installed on the inner sides of the tops of the two planting boxes; the outer sides of the two reciprocating screws are threadedly connected with a moving seat, and the bottom ends of the two moving seats are connected with a feeding tray through a conveying pipe, and the two feeding trays are in an inclined shape, and a feeding pipe is installed on the tops of the two moving seats; a limiting rod is installed on the inner sides of the tops of the two planting boxes, and the outer sides of the two limiting rods are threadedly connected with the moving seat, and the two limiting rods have the same structure.

[0007] Preferably, two mounting plates are installed on the inner side of the top of the two planting boxes, and each two mounting plates are symmetrically arranged about the transverse center line of the planting boxes, and a row of second magnets are installed on the inner side of each two mounting plates, and each row of second magnets are arranged at equal intervals. The two rows of second magnets can be supported by the two mounting plates so that they can be swung into position for unloading in coordination with the unloading tray later, which is more practical.

[0008] Preferably, first magnets are installed on the front and rear sides of the bottom of the feed tray, and the two first magnets have the same structure, and there is a row of second magnets corresponding to the outer sides of the two first magnets, which can drive the feed tray to swing back and forth in the front and rear positions through the principle of opposite magnetic field attraction, thereby expanding the feed range of the feed tray, avoiding the accumulation of the transported wood ash inside the planting box and affecting the later planting and growth of patchouli, thereby improving the planting efficiency of patchouli.

[0009] Preferably, the bottom end of the conveying pipe is connected through a sleeve, and torsion springs are provided at both ends of the sleeve, and the two torsion springs have the same structure, and the two torsion springs are connected to a feed tray. The position of the feed tray after swinging can be elastically reset by the elastic force of the two torsion springs themselves, so that it can be used for repeated swinging and feeding in the future.

[0010] Preferably, one end of the reciprocating screw is connected to a transmission assembly, and the outside of the transmission assembly is connected to a rotating shaft, and the rotating shaft is rotatably installed at the bottom of the planting box. The rotating shaft can be driven to rotate through the transmission assembly while the reciprocating screw rotates, thereby achieving synchronous linkage.

[0011] Preferably, a water tank is installed on the rear side of the two planting boxes, and the bottom ends of the two water tanks are sealed and connected to a drainage pipe, and the bottom ends of the two drainage pipes are sealed and connected to a rotating drum, so that the water source stored in the water tank can be sealed and transported to the inside of the rotating drum through the drainage pipe, and then the transported water source can be transported to a row of nozzles for spraying and irrigation, thereby realizing the irrigation of the planted patchouli, improving the efficiency of the spraying and irrigation of patchouli, and having better practicality.

[0012] Preferably, a row of nozzles is provided on the outer sides of the two rotating drums, and the row of nozzles are arranged at equal intervals, and the two rows of nozzles are inclined. Water can be sprayed into the interior of the planting box through the row of inclined nozzles, avoiding spraying of water at the same position, thereby increasing the spraying range of the row of nozzles, improving the spraying efficiency of the row of nozzles, and improving practicality.

[0013] Preferably, one end of the rotating drum is wound with a return spring, and the return spring is connected to a planting box. The position of the rotating drum after rotation can be elastically reset by the return spring's own elastic force to facilitate subsequent reuse without manual reset, making the operation more time-saving and labor-saving.

[0014] Preferably, a half gear is installed through the outer side of the rotating shaft, and the bottom of the half gear is meshingly connected with a full gear, and the full gear is installed through the outer side of one end of the rotating drum, and the diameter of the half gear and the full gear are the same, and the rotating drum installed through the inner side of the full gear can be driven to rotate while the half gear rotates, thereby realizing swing spraying of a row of nozzles, and the spraying efficiency is better.

[0015] Compared with the prior art, the present invention has the following beneficial effects: A reciprocating screw is provided, and two reciprocating screws are meshed and connected at the output end of the driving motor through a bevel gear set. When the driving motor is started, the two reciprocating screws can be driven to rotate at the same time. At this time, the two rotating reciprocating screws will simultaneously drive the unloading trays connected to the conveying pipes at the bottom ends of the two moving seats to move back and forth in the left and right positions, so that the wood ash after the external proportion is adjusted can be transported to the interior of the two planting boxes, so as to better cooperate with the planting and growth of patchouli, improve the continuous cropping obstacles of patchouli, better improve the pH value in the soil, improve the soil structure, alleviate the continuous cropping obstacles, promote the growth and development of patchouli, and also realize the control observation of planting, which is more practical.

[0016] Furthermore, while the two feeding trays move back and forth left and right, the first magnets installed at the front and rear ends of the two feeding trays will swing back and forth with the two rows of first magnets through the principle of attraction of opposite magnetic fields, thereby expanding the feeding range of the two feeding trays and preventing the transported wood ash from accumulating inside the planting box and affecting the later planting and growth of patchouli, which is more practical.

[0017] Furthermore, by connecting a feed tray to two torsion springs via a sleeve at the bottom end of the conveying pipe, the positions of the two feed trays can be elastically reset after the two swings by the elastic force of the two torsion springs themselves, so as to facilitate the subsequent reciprocating swing.

[0018] A rotating drum is provided, which is rotatably installed at the bottom of the planting box by a return spring, and then a row of nozzles are evenly spaced outside the rotating drum. While patchouli is being planted, the water source inside the water storage tank can be transported to the inside of the rotating drum through a drainage pipe, so that the water can be sprayed out of the bottom inner side of the planting box through a row of nozzles, thereby realizing watering of the patchouli, which is more practical.

[0019] Furthermore, while the reciprocating screws rotate, the two reciprocating screws will simultaneously drive the two rotating shafts to rotate through the transmission assembly. At this time, the half gears connected to the outer ends of the two rotating shafts will drive the rotating drum connected through the inner end of the full gear to swing in position, and then the spraying range of the two rows of nozzles can be expanded. Finally, the position of the rotating drum after rotation can be elastically reset through the elastic force of the reset spring itself, so that it can be reused later, and the operation is more time-saving and labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 This is a schematic diagram of the cutaway three-dimensional structure of the planting box of the present invention; Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle; Figure 4 It is a schematic diagram of a partially cutaway three-dimensional structure of a reciprocating screw rod and a planting box of the present invention; Figure 5 This is a bottom-up three-dimensional structural schematic diagram of the feed tray and the mounting plate of the present invention; Figure 6 It is a schematic diagram of the cross-sectional three-dimensional structure of the movable seat and the unloading tray of the present invention; Figure 7 It is a schematic diagram of a partially cutaway three-dimensional structure of a planting box and a rotating drum of the present invention; Figure 8 For the present invention Figure 7 The enlarged structural diagram at B in the middle; Fig. 9It is a schematic diagram of the cross-sectional three-dimensional structure of the rotating shaft and the rotating drum of the present invention.

[0021] In the figure: 1. positioning plate; 2. driving motor; 3. bevel gear set; 4. reciprocating screw; 5. planting box; 6. observation window; 7. moving seat; 8. unloading tray; 9. feeding pipe; 10. transmission assembly; 11. rotating shaft; 12. limiting rod; 13. water storage tank; 14. drain pipe; 15. mounting plate; 16. first magnet; 17. second magnet; 18. conveying pipe; 19. sleeve; 20. torsion spring; 21. rotating drum; 22. nozzle; 23. half gear; 24. full gear; 25. reset spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] The present invention provides the following technical solution, a control planting device for improving patchouli continuous cropping obstacles by using plant ash: Embodiment 1, in order to solve the problem that when planting patchouli, there is no feeding mechanism to feed the planted patchouli with wood ash, thereby failing to improve the patchouli continuous cropping obstacle, which in turn affects the growth and development of patchouli, reduces the planting efficiency of patchouli, and has poor practicality, the present invention discloses: a positioning plate 1 and two planting boxes 5, wherein the two planting boxes 5 are installed on the outer sides of both ends of the positioning plate 1, and the front sides of the two planting boxes 5 are provided with observation windows 6, and the two planting boxes 5 have the same structure; a driving motor 2 is installed on the top of the positioning plate 1, and the driving motor 2 The output end is meshedly connected with a reciprocating screw 4 through a bevel gear set 3, and the two reciprocating screws 4 are rotatably installed on the inner side of the top of the two planting boxes 5; the outer side threads of the two reciprocating screws 4 are penetrated and connected with a moving seat 7, and the bottom ends of the two moving seats 7 are connected with a discharge tray 8 through a conveying pipe 18, and the two discharge trays 8 are inclined, and a feeding pipe 9 is installed on the top of the two moving seats 7; a limiting rod 12 is installed on the inner side of the top of the two planting boxes 5, and the outer sides of the two limiting rods 12 are penetrated and connected with the moving seat 7, and the structures of the two limiting rods 12 are the same.

[0024] like Figure 1-Figure 4As shown, when conducting a comparative planting observation on patchouli, it is only necessary to place the soil inside the planting box 5, and then plant the patchouli in the soil inside the two planting boxes 5 for planting and growth. When it is necessary to improve the continuous planting obstacle of patchouli, it is only necessary to start the driving motor 2 to simultaneously drive the two reciprocating screws 4 to rotate through the bevel gear set 3. At this time, the two rotating reciprocating screws 4 will simultaneously drive the two moving seats 7 to reciprocate left and right positions through the two limit rods 12, and the wood ash after the external proportion is distributed can be transported to the discharge tray 8 through the feed pipe 9 and the feed pipe 9 for dropping, so as to improve the pH value in the soil, improve the soil structure, alleviate the continuous planting obstacle, promote the growth and development of patchouli, and realize the comparative planting observation.

[0025] Embodiment 2 is different from Embodiment 1 in that the material tray 8 can be driven to swing back and forth while the movable seat 7 drives the material tray 8 to move and discharge materials, thereby expanding the material discharge range of the material tray 8, better improving the pH value in the soil, improving the soil structure, alleviating the continuous cropping obstacle, and promoting the growth and development of patchouli. The invention discloses: Two mounting plates 15 are installed on the inner side of the tops of the two planting boxes 5, and every two mounting plates 15 are symmetrically arranged about the transverse center line of the planting box 5, and a row of second magnets 17 is installed on the inner side of every two mounting plates 15, and each row of second magnets 17 is arranged at equal intervals, and first magnets 16 are installed on the front and rear sides of the bottom end of the discharge tray 8, and the two first magnets 16 have the same structure, and there is a row of second magnets 17 corresponding to the outer sides of the two first magnets 16, and the bottom end of the conveying pipe 18 is penetrated by a sleeve 19, and torsion springs 20 are arranged at both ends of the sleeve 19, and the two torsion springs 20 have the same structure, and the two torsion springs 20 are connected to the discharge tray 8.

[0026] like Figure 1-Figure 6 As shown, while the movable seat 7 drives the unloading tray 8 to move back and forth on the top of the two planting boxes 5 through the conveying pipe 18, the first magnets 16 installed at the front and rear ends of the two unloading trays 8 will swing back and forth with a row of second magnets 17 arranged on the inner sides of the two mounting plates 15 through the principle of magnetic field attraction of opposite poles, thereby expanding the unloading range of the two unloading trays 8 and avoiding the accumulation of wood ash due to direct unloading of wood ash, which is more practical. Finally, the elastic force of the two torsion springs 20 can elastically reset the position of the unloading tray 8 after the swing, so as to facilitate repeated swinging and unloading in the later stage without manual swinging and unloading, and the operation is more time-saving and labor-saving.

[0027] Embodiment 3 is different from Embodiment 2 in that the rotating shaft 11 can be driven to rotate by the transmission assembly 10 while the reciprocating screw 4 rotates, and then the row of nozzles 22 arranged outside the rotating drum 21 can be driven to reciprocate, thereby expanding the spraying range of the row of nozzles 22, and better assisting the growth and development of patchouli. One end of the reciprocating screw 4 is connected to a transmission assembly 10, and the outer side of the transmission assembly 10 is connected to a rotating shaft 11, and the rotating shaft 11 is rotatably installed at the bottom of the planting box 5, a water tank 13 is installed on the rear side of the two planting boxes 5, and the bottom ends of the two water tanks 13 are sealed and connected to a drain pipe 14, and the bottom ends of the two drain pipes 14 are sealed and connected to a rotating drum 21, a row of nozzles 22 are arranged on the outer sides of the two rotating drums 21, and a row of nozzles 22 are arranged at equal intervals, and the two rows of nozzles 22 are inclined, one end of the rotating drum 21 is wound and connected with a return spring 25, and the return spring 25 is connected to the planting box 5, a half gear 23 is installed through the outer side of the rotating shaft 11, and the bottom of the half gear 23 is meshed and connected with a full gear 24, and the full gear 24 is installed through the outer side of one end of the rotating drum 21, and the diameter of the half gear 23 is the same as that of the full gear 24.

[0028] like Figure 1-Figure 9 As shown, when the two reciprocating screws 4 rotate, the two reciprocating screws 4 will simultaneously drive the two rotating shafts 11 to rotate through the transmission assembly 10, because the outer sides of the two rotating shafts 11 are penetrated with a half gear 23, which can drive the rotating shafts 11 penetrated with the two rotating shafts 11 to rotate while the two reciprocating screws 4 rotate, thereby simultaneously driving the full gear 24 meshingly connected on the outer sides of the two half gears 23 to drive the rotating drum 21 penetrated and connected on the inner side thereof to rotate, because the outer side of the rotating drum 21 is provided with a row of nozzles 22, and at the same time, the rear of the rotating drum 21 The side is sealed and connected with a water tank 13 through a drain pipe 14, and the water stored in the water tank 13 can be transported to the inside of the rotating drum 21 through the drain pipe 14, so that the water can be better sprayed to the inside of the planting box 5 through a row of swinging nozzles 22, thereby expanding the spraying range of the two rows of nozzles 22, and better assisting the growth and development of patchouli. Finally, the position of the rotating drum 21 after rotation can be elastically reset by the elastic force of the reset spring 25 itself, so that it can be used for repeated spraying and irrigation in the later period, which is more practical and completes a series of tasks.

[0029] The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. 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 control planting device for improving patchouli continuous cropping obstacles using plant ash, comprising a positioning plate (1) and two planting boxes (5), wherein the two planting boxes (5) are installed on the outer sides of both ends of the positioning plate (1), and the front sides of the two planting boxes (5) are provided with observation windows (6), and the two planting boxes (5) have the same structure; Features: A driving motor (2) is installed at the top of the positioning plate (1), and the output end of the driving motor (2) is meshedly connected to a reciprocating screw rod (4) via a bevel gear set (3), and the two reciprocating screw rods (4) are rotatably installed on the inner sides of the tops of the two planting boxes (5); The outer threads of the two reciprocating screw rods (4) penetrate and are connected to a moving seat (7), and the bottom ends of the two moving seats (7) are connected to a material discharge tray (8) through a conveying pipe (18), and the two material discharge trays (8) are inclined, and a feeding pipe (9) is installed at the top end of the two moving seats (7); Limiting rods (12) are installed on the inner sides of the tops of the two planting boxes (5), and the outer sides of the two limiting rods (12) are connected through the movable seats (7), and the two limiting rods (12) have the same structure.

2. The control planting device for improving the continuous cropping obstacle of patchouli by using plant ash according to claim 1, characterized in that: Two mounting plates (15) are installed on the inner sides of the tops of the two planting boxes (5), and each of the two mounting plates (15) is symmetrically arranged about the transverse center line of the planting box (5), and a row of second magnets (17) is installed on the inner sides of each of the two mounting plates (15), and each row of second magnets (17) is arranged at equal intervals.

3. The control planting device for improving the continuous cropping obstacle of patchouli by using wood ash according to claim 2, characterized in that: First magnets (16) are installed on both sides of the bottom of the unloading tray (8), and the two first magnets (16) have the same structure. A row of second magnets (17) is arranged correspondingly on the outside of the two first magnets (16).

4. The control planting device for improving the continuous cropping obstacle of patchouli by using wood ash according to claim 1, characterized in that: The bottom end of the conveying pipe (18) is connected to a sleeve (19) through which the sleeve (19) is penetrated, and torsion springs (20) are arranged at both ends of the sleeve (19), and the two torsion springs (20) have the same structure, and the two torsion springs (20) are connected to a discharge tray (8).

5. The control planting device for improving the continuous cropping obstacle of patchouli by using wood ash according to claim 1, characterized in that: One end of the reciprocating screw rod (4) is connected to a transmission assembly (10), and the outer side of the transmission assembly (10) is connected to a rotating shaft (11), and the rotating shaft (11) is rotatably mounted on the bottom of the planting box (5).

6. The control planting device for improving the continuous cropping obstacle of patchouli by using plant ash according to claim 5, characterized in that: A water storage tank (13) is installed at the rear side of the two planting boxes (5), and the bottom ends of the two water storage tanks (13) are sealedly connected to drainage pipes (14), and the bottom ends of the two drainage pipes (14) are sealedly connected to a rotating drum (21).

7. The control planting device for improving the continuous cropping obstacle of patchouli by using plant ash according to claim 6, characterized in that: A row of nozzles (22) is arranged on the outside of the two rotating drums (21), and the nozzles (22) in the row are arranged at equal intervals, and the two rows of nozzles (22) are in an inclined shape.

8. The control planting device for improving the continuous cropping obstacle of patchouli by using plant ash according to claim 7, characterized in that: One end of the rotating drum (21) is wound and connected with a return spring (25), and the return spring (25) is connected to the planting box (5).

9. The control planting device for improving the continuous cropping obstacle of patchouli by using wood ash according to claim 5, characterized in that: A half gear (23) is installed through the outer side of the rotating shaft (11), and a full gear (24) is meshedly connected to the bottom of the half gear (23), and the full gear (24) is installed through the outer side of one end of the rotating drum (21), and the diameters of the half gear (23) and the full gear (24) are the same.

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