Pepper cultivation device capable of reducing soil-borne diseases and use method thereof

Abstract

The invention relates to a pepper cultivation device capable of reducing soil-borne diseases and a using method thereof.The pepper cultivation device comprises a mounting plate and further comprises a first plate body, a second plate body and a rotating plate located between the first plate body and the second plate body, and a first connecting shaft is rotationally connected with the first plate body and the second plate body and fixedly connected with the rotating plate; the side wall of the rotating plate is provided with a containing groove for placing seedling cups, the first plate body is provided with a liquid injection structure with the output end facing the containing groove, the liquid injection structure is located above the rotating track of the containing groove, and the second plate body is provided with a jacking plate located below the liquid injection structure. The rotating disc rotates to be matched with the jacking plate, when seedling cups in the containing grooves rotate and move to the position between the jacking plate and the liquid injection structure, the heights of the seedling cups are higher and higher, the liquid injection structure is promoted to be inserted into soil in the seedling cups, and therefore remediation liquid is injected into the soil instead of being sprayed on the surface of the soil only in the prior art. The treatment effect on the soil is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of pepper cultivation, and in particular to a pepper cultivation device for reducing soil-borne diseases and a use method thereof. Background Art

[0002] Soil-borne diseases refer to pathogens such as fungi, bacteria, nematodes and viruses that live in the soil with diseased residues and attack crops from the roots or stems when conditions are right. The cultivation process of peppers mainly includes several key steps, including selecting suitable varieties, raising seedlings, transplanting, field management and harvesting.

[0003] Therefore, in order to reduce the occurrence of soil-borne diseases during the cultivation of peppers, the staff will pre-treat the soil in the seedling cups during seedling cultivation, spray repair agents on the soil through spraying equipment to reduce fungi, bacteria, viruses, nematodes and other underground pests in the soil, and then place the pepper seeds in the seedling cups for seedling cultivation to reduce the soil-borne diseases of the pepper seeds.

[0004] However, spraying the repair agent on the soil through spraying equipment can only allow the repair agent to naturally penetrate into the shallow soil layer on the soil surface, making it difficult to treat and repair the deeper soil, resulting in poor treatment effect. Summary of the invention

[0005] In view of this, the purpose of the present invention is to provide a pepper cultivation device for reducing soil-borne diseases and a method of using the same, so as to solve the problem that the existing method of spraying repair agents on the soil through spraying equipment can only allow the repair agents to naturally penetrate into the shallow soil layer on the soil surface, making it difficult to treat and repair deeper soil layers, resulting in poor treatment effects.

[0006] The present invention is achieved through the following technical solutions:

[0007] A pepper cultivation device for reducing soil-borne diseases, comprising a mounting plate, a first plate body, a second plate body and a rotating plate located therebetween, the first plate body, the second plate body and the rotating plate being coaxial and the axes being connected by a first connecting shaft, one end of the first connecting shaft extending to be rotatably connected to the mounting plate, and further connected to a driving member for driving the first connecting shaft to rotate, the first connecting shaft being rotatably connected to the first plate body and the second plate body, and being fixedly connected to the rotating plate;

[0008] A receiving groove for placing the seedling cup is arranged on the side wall of the rotating plate, a liquid injection structure with an output end facing the receiving groove is arranged on the first plate body, and the liquid injection structure is located above the rotating track of the receiving groove, and a lifting plate is arranged on the second plate body and located below the liquid injection mechanism, and the lifting plate is located below the rotating track of the receiving groove. When the seedling cup located in the receiving groove rotates onto the lifting plate, the seedling cup approaches the liquid injection structure through the lifting plate.

[0009] It is further defined that the injection mechanism includes an injection tube, a movable plate, a fixed tube and an elastic support member, the fixed tube is installed on the bottom surface of the first plate body and is located above the lifting plate, the injection tube is sleeved in the fixed tube and the two are slidably matched, and the injection tube can slide along the length direction of the fixed tube;

[0010] The movable plate is connected to one end of the injection tube away from the fixed tube, and the elastic support member is sleeved on the fixed tube with two ends respectively abutting against the movable plate and a surface opposite to the first plate body.

[0011] It is further defined that the inner wall of the fixed tube is provided with a slide groove extending along the length direction of the fixed tube, and a sliding block connected to the injection tube is slidably fitted in the slide groove.

[0012] It is further defined that a tank body for storing repair liquid is provided on the base, a connecting pipe is provided between the tank body and the injection pipe, one end of the connecting pipe is connected to the tank body, and the other end is connected to the injection pipe, and a solenoid valve is provided at the connection between the connecting pipe and the tank body;

[0013] A pressure sensor is arranged at one end of the slide groove away from the liquid injection tube. The pressure sensor is located on the sliding track of the slider and is electrically connected to the solenoid valve.

[0014] It is further defined that a plurality of accommodating grooves are formed on the rotating plate, the plurality of accommodating grooves are evenly distributed in a ring shape with the center point of the rotating plate as the axis, and the accommodating grooves extend through the accommodating grooves in a direction away from the center point of the rotating plate.

[0015] It is further defined that the top surface of the second plate body is provided with a baffle extending along the rotation trajectory of the accommodating groove, the bottom surface of the rotating plate is provided with a slot extending along the rotation trajectory of the accommodating groove, the top surface of the baffle extends into the slot and the two are rotatably matched, and the side wall of the baffle is provided with an input port and an output port.

[0016] It is further defined that the input port and the output port are respectively provided with an input plate and an output plate, one end of the input plate is connected to the input port, and one end of the input plate away from the input port extends upwardly and obliquely;

[0017] One end of the output plate is connected to the output port, one end of the output plate close to the output port extends to below the slot, and the other end of the output plate extends toward an area away from the slot.

[0018] It is further defined that the mounting plate is rotatably connected with a second connecting shaft, the second connecting shaft is drivingly connected with the driving member, a rotating disk and a fixed shell are coaxially mounted on the top surface of the second connecting shaft, the rotating disk is fixedly connected with the second connecting shaft, the fixed shell is sleeved on the rotating disk and the two are rotatably connected;

[0019] A connecting rod is provided on one side of the fixed shell opposite to the first plate body and the second plate body, and the connecting rod is connected to the first rod body, the second rod body and the fixed shell;

[0020] The top surface of the first plate body is provided with a first opening along its thickness direction, the fixed shell is provided with a second opening coaxial with the first opening, the turntable is provided with a plurality of seed holes, the plurality of seed holes are evenly distributed in a ring shape with the axis of the turntable as the axis, and the second opening is located on the rotation trajectory of the seed holes.

[0021] It is further defined that a stop block is provided on the fixed shell and is located above the second opening, the stop block is located above the rotation track of the seed hole, and a gap is formed between the stop block and the rotating disk for a single pepper seed to pass through;

[0022] The bottom surface of the limit block is provided with an upwardly recessed chamber, and a rotating cylinder is rotatably connected in the chamber. A plurality of protrusions are provided on the outer wall of the rotating cylinder, and the protrusions are embedded in the seed holes. The rotation of the turntable can drive the rotating cylinder to rotate through the engagement of the seed holes and the protrusions.

[0023] A method for using a pepper cultivation device for reducing soil-borne diseases, wherein a seedling cup is placed in a receiving groove, and then a first connecting shaft and a rotating plate are driven to rotate by a driving member. When the turntable rotates, the receiving groove on the turntable can be moved toward the area between the lifting plate and the injection structure by rotating. As the turntable rotates, the seedling cup in the receiving groove gradually contacts the inclined surface of the top surface of the lifting plate. Since the top surface of the lifting plate is an inclined surface, the position of the seedling cup on the top surface of the lifting plate is pushed higher and higher by continuing to rotate the turntable. In this process, as the position of the seedling cup rises, the distance between the seedling cup and the injection mechanism becomes smaller and smaller, thereby prompting the injection structure to be inserted into the soil in the seedling cup, and then the repair liquid is injected into the soil through the injection structure to repair and treat the soil and reduce the effect of soil-borne diseases. As the rotation continues, the seedling cup is separated from the lifting plate, thereby restoring the distance from the injection structure, and the seedling cup can be rotated to be separated from the injection structure and the lifting plate.

[0024] The beneficial effects of the present invention are:

[0025] By rotating the turntable in coordination with the lifting plate, the seedling cup in the receiving trough is caused to rotate and move between the lifting plate and the liquid injection structure. The height of the seedling cup becomes higher and higher, prompting the liquid injection structure to be inserted into the soil in the seedling cup, thereby injecting the repair liquid into the soil, rather than just spraying it on the soil surface as in the prior art. Therefore, the soil treatment effect is effectively improved.

[0026] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and to some extent, will be obvious to those skilled in the art based on the following examination and study, or can be taught from the practice of the present invention. The objectives and other advantages of the present invention can be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0028] Figure 2 It is a schematic structural diagram of the first plate body and the second plate body of the present invention;

[0029] Figure 3 It is a structural schematic diagram of the rotating plate of the present invention;

[0030] Figure 4 It is a schematic diagram of the internal structure of the tank body of the present invention;

[0031] Figure 5 It is a schematic diagram of the three-dimensional structure of the fixed shell and the rotating disk of the present invention (first viewing angle);

[0032] Figure 6 It is a schematic diagram of the three-dimensional structure of the fixed shell and the rotating disk of the present invention (second viewing angle);.

[0033] In the figure:

[0034] 1. Mounting plate; 2. First plate body; 201. Second plate body; 202. Rotating plate; 203. First connecting shaft; 3. Receiving groove; 301. Seedling cup; 4. Lifting plate; 5. Liquid injection tube; 501. Movable plate; 502. Fixed tube; 503. Elastic support member; 6. Slide groove; 601. Sliding block; 7. Tank body; 701. Connecting tube; 702. Solenoid valve; 8. Baffle; 9. Input plate; 901. Output plate; 10. Second connecting shaft; 11. Turntable; 12. Fixed shell; 13. First opening; 14. Limit block; 15. Rotating cylinder. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0036] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. 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.

[0037] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not require further definition and explanation in the subsequent drawings.

[0038] In the above description of the present invention, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the invention is usually placed when in use, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0039] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted.

[0040] See also Figure 1-6 The present invention provides a technical solution: a pepper cultivation device for reducing soil-borne diseases, comprising a mounting plate 1, and also comprising a first plate body 2, a second plate body 201 and a rotating plate 202 arranged at intervals in the upper and lower parts, wherein the first plate body 2, the second plate body 201 and the rotating plate 202 are coaxial and the axes are connected by a first connecting shaft 203, one end of the first connecting shaft 203 extends to be rotatably connected to the mounting plate 1, and is also connected to a driving member for driving the first connecting shaft 203 to rotate, the first connecting shaft 203 is rotatably connected to the first plate body 2 and the second plate body 201, and is fixedly connected to the rotating plate 202;

[0041] The side wall of the rotating plate 202 is provided with a receiving groove 3 for the seedling cup 301 to be placed therein, the first plate body 2 is provided with a liquid injection structure with the output end facing the receiving groove 3, the liquid injection structure is located above the rotation track of the receiving groove 3, the second plate body 201 is provided with a lifting plate 4 located below the liquid injection mechanism, the lifting plate 4 is located below the rotation track of the receiving groove 3, when the seedling cup 301 located in the receiving groove 3 rotates onto the lifting plate 4, the seedling cup 301 approaches the liquid injection structure through the lifting plate 4.

[0042] In this solution, the seedling cup 301 can be a pulp seedling cup 301, which can be thickened to have a certain hardness;

[0043] The first connecting shaft 203 is fixedly connected to the rotating plate 202, so that when the first connecting shaft 203 rotates, it can drive the rotating plate 202 to rotate synchronously. The first connecting shaft 203 is rotatably connected to the first plate body 2 and the second plate body 201. The specific method can be a bearing connection, so that when the first connecting shaft 203 rotates, the second plate body 201 and the second plate body 201 will not rotate synchronously with the first connecting shaft 203.

[0044] The lifting plate 4 extends in an arc shape along the axis of the rotating plate 202 , and its top surface is inclined along the rotating direction of the rotating plate 202 .

[0045] During specific use, first, the seedling cup 301 is placed in the receiving groove 3, and then the first connecting shaft 203 and the rotating plate 202 are driven to rotate by the driving member. When the turntable 11 rotates, the receiving groove 3 on the turntable 11 can move toward the area between the lifting plate 4 and the injection structure by rotating. As the rotation occurs, the seedling cup 301 in the receiving groove 3 gradually comes into contact with the inclined surface of the top surface of the lifting plate 4. Since the top surface of the lifting plate 4 is an inclined surface, by continuing to rotate the turntable 11, the position of the seedling cup 301 on the top surface of the lifting plate 4 becomes higher and higher. During this process, as the position of the seedling cup 301 rises, the distance between the seedling cup 301 and the injection mechanism becomes smaller and smaller, thereby prompting the injection structure to be inserted into the soil in the seedling cup 301, and then the repair liquid is injected into the soil through the injection structure to repair the soil and reduce the effect of soil-borne diseases. As the rotation continues, the seedling cup 301 separates from the lifting plate 4, thereby restoring the distance from the injection structure, and the seedling cup 301 can rotate to separate from the injection structure and the lifting plate 4.

[0046] When the pepper cultivation device for reducing soil-borne diseases and the use method thereof of the present invention are used to repair and treat the soil in the seedling cup 301, the turntable 11 rotates and cooperates with the lifting plate 4, so that the seedling cup 301 in the receiving groove 3 rotates and moves between the lifting plate 4 and the injection structure. The height of the seedling cup 301 becomes higher and higher, prompting the injection structure to be inserted into the soil in the seedling cup 301, thereby injecting the repair liquid into the soil, rather than just spraying it on the soil surface as in the prior art. Therefore, the soil treatment effect is effectively improved.

[0047] In order to better achieve the above-mentioned effect, the caliber of the receiving groove 3 is equal to the diameter of the seedling cup 301, and the inner wall of the receiving groove 3 is against the outer wall of the seedling cup 301, so that the seedling cup 301 is placed in the receiving groove 3. The receiving groove 3 can stabilize the seedling cup 301, so that the seedling cup 301 is not easy to move in the receiving groove 3, thereby reducing the situation where the seedling cup 301 falls out of the receiving groove 3 during the rotation of the rotating plate 202.

[0048] In this embodiment, the injection mechanism includes an injection pipe 5, a movable plate 501, a fixed pipe 502 and an elastic support member 503. The fixed pipe 502 is installed on the bottom surface of the first plate body 2 and is located above the lifting plate 4. The injection pipe 5 is sleeved in the fixed pipe 502 and the two are slidably matched. The injection pipe 5 can slide along the length direction of the fixed pipe 502.

[0049] The movable plate 501 is connected to one end of the injection tube 5 away from the fixed tube 502 , and the elastic support member 503 is sleeved on the fixed tube 502 with its two ends respectively abutting against the movable plate 501 and a surface opposite to the first plate body 2 .

[0050] When the elastic support member 503 is naturally stretched, it pushes the movable plate 501 downward, and at this time, the movable plate 501 is located on the rotation track of the seedling cup 301;

[0051] During specific use, as the seedling cup 301 rotates to between the lifting plate 4 and the movable plate 501 and rises through the lifting plate 4, the top surface of the seedling cup 301 is squeezed with the bottom surface of the movable plate 501, prompting the movable plate 501 to squeeze the elastic support member 503, so that the elastic support member 503 elastically stores energy and contracts.

[0052] Since the movable plate 501 is fixedly connected to the injection tube 5 , the injection tube 5 will move synchronously with the movable plate 501 , so that the injection tube 5 can be stably inserted into the soil in the seedling cup 301 through the elastic force of the elastic support member 503 .

[0053] In this embodiment, the inner wall of the fixed tube 502 is provided with a slide groove 6 extending along the length direction of the fixed tube 502 , and a slider 601 connected to the injection tube 5 is slidably fitted in the slide groove 6 .

[0054] During specific use, through the action of the slide groove 6 and the slider 601, when the seedling cup 301 fails to push the movable plate 501, the slider 601 is pushed downward under the elastic force of the elastic support member 503, causing the slider 601 to abut against the lower end of the slide groove 6, thereby limiting the downward movement of the movable plate 501 to prevent it from falling.

[0055] In this embodiment, a tank body 7 for storing repair liquid is provided on the base, a connecting pipe 701 is provided between the tank body 7 and the injection pipe 5, one end of the connecting pipe 701 is connected to the tank body 7, and the other end is connected to the injection pipe 5, and a solenoid valve 702 is provided at the connection between the connecting pipe 701 and the tank body 7;

[0056] A pressure sensor is disposed at one end of the slide groove 6 away from the injection tube 5 . The pressure sensor is located on the sliding track of the slider 601 . The pressure sensor is electrically connected to the solenoid valve 702 .

[0057] The pressure sensor is located at the upper end of the slide groove 6. Since the slider 601 is pushed downward by the elastic support member 503, the slider 601 is in a non-contact state with the pressure sensor in a natural state.

[0058] During specific use, when the seedling cup 301 lifts the movable plate 501 and the slider 601, as the slider 601 moves upward in the slide groove 6, the slider 601 is prompted to contact the pressure sensor. At this time, the pressure sensor is squeezed by the slider 601 to activate the pressure sensor, and the solenoid valve 702 is activated by the pressure sensor to inject liquid into the deep layer of soil in the seedling cup 301 through the injection tube 5.

[0059] In this embodiment, a plurality of receiving grooves 3 are formed on the rotating plate 202 , and the plurality of receiving grooves 3 are evenly distributed in a ring shape with the center point of the rotating plate 202 as an axis. The receiving grooves 3 extend through the receiving grooves 3 in a direction away from the center point of the rotating plate 202 .

[0060] During specific use, by providing a plurality of accommodating grooves 3 , the plurality of accommodating grooves 3 can be rotated in sequence between the movable plate 501 and the lifting plate 4 by rotating the turntable 11 .

[0061] In this embodiment, a baffle 8 extending along the rotation trajectory of the accommodating groove 3 is provided on the top surface of the second plate body 201, and a slot extending along the rotation trajectory of the accommodating groove 3 is provided on the bottom surface of the rotating plate 202. The top surface of the baffle 8 extends into the slot and the two are rotatably matched. An input port and an output port are provided on the side wall of the baffle 8.

[0062] During specific use, the baffle 8 can be set to protect the seedling cup 301 in the receiving groove 3, so that it is not easy to fall out of the receiving groove 3, and the turntable 11 can cause multiple receiving grooves 3 to be connected with the input port and the output port in turn by rotation, so as to put in or take out the seedling cup 301.

[0063] In this embodiment, the input port and the output port are respectively provided with an input plate 9 and an output plate 901, one end of the input plate 9 is connected to the input port, and the end of the input plate 9 away from the input port extends upwardly and obliquely;

[0064] One end of the output plate 901 is connected to the output port, one end of the output plate 901 close to the output port extends to below the slot, and the other end of the output plate 901 extends toward an area away from the slot.

[0065] The seedling cup 301 will pass through the input port, the liquid injection structure and the output port in sequence through the rotation of the turntable 11.

[0066] During specific use, since the input plate 9 extends upward at an angle, the operator can place multiple seedling cups 301 on the input plate 9. Under the influence of gravity, the seedling cups 301 will naturally slide downward along the inclined surface of the input plate 9, and the multiple seedling cups 301 can be input into different receiving slots 3 by rotating the turntable 11.

[0067] When the seedling cup 301 rotates to the output port, its lower end contacts one side of the output plate 901, and one end of the output plate 901 extends below the slot, causing the seedling cup 301 to continue to move and be guided out of the receiving slot 3 by the output plate 901.

[0068] In this embodiment, the mounting plate 1 is rotatably connected with a second connecting shaft 10, the second connecting shaft 10 is transmission-connected with a driving member, a rotating disk 11 and a fixed shell 12 are coaxially mounted on the top surface of the second connecting shaft 10, the rotating disk 11 is fixedly connected with the second connecting shaft 10, the fixed shell 12 is sleeved on the rotating disk 11 and the two are rotatably connected;

[0069] A connecting rod is provided on one side of the fixed shell 12 opposite to the first plate body 2 and the second plate body 201, and the connecting rod is connected to the first rod body, the second rod body and the fixed shell 12;

[0070] The top surface of the first plate body 2 is provided with a first opening 13 opened along its thickness direction, the fixed shell 12 is provided with a second opening coaxial with the first opening 13, the turntable 11 is provided with a plurality of seed holes, and the plurality of seed holes are evenly distributed in a ring shape with the axis of the turntable 11 as the axis, and the second opening is located on the rotation trajectory of the seed holes.

[0071] The seedling cup 301 rotates to the input port, the movable plate 501, the first opening 13 and the output port in sequence;

[0072] The driving member includes a transmission belt and a motor. The first connecting shaft 203 and the second connecting shaft 10 are both located in the inner ring of the transmission belt. The opposite sides of the first rotating shaft and the second rotating shaft are both against the inner side surface of the transmission belt. The output end of the motor is connected to the first connecting shaft 203 or the second connecting shaft 10.

[0073] During specific use, first, put pepper seeds on the side of the turntable 11 away from the second through hole, and rotate the second connecting shaft 10 to cause the turntable 11 to rotate. As the turntable 11 rotates, the pepper seeds will be driven to scatter, and the pepper seeds will fall into the seed holes. As the turntable 11 rotates, multiple seed holes will successively rotate to above the second through opening. At this time, the pepper seeds lose the support of the turntable 11, fall from the second through opening, and enter the seedling cup 301 in one of the receiving grooves 3 through the first through opening 13, so as to sow the seedling cup 301. Since the sowing position is after the injection position, the soil has been repaired and managed when the seeds are sown.

[0074] In this embodiment, a stopper 14 is provided on the fixed shell 12 and is located above the second opening. The stopper 14 is located above the rotation track of the seed hole. A gap is formed between the stopper 14 and the rotating disk 11 for a single pepper seed to pass through.

[0075] The bottom surface of the limit block 14 is provided with an upwardly concave chamber, and a rotating cylinder 15 is rotatably connected in the chamber. A plurality of protrusions are provided on the outer wall of the rotating cylinder 15, and the protrusions are embedded in the seed holes. The rotation of the turntable 11 can drive the rotating cylinder 15 to rotate through the engagement of the seed holes and the protrusions.

[0076] When used specifically, the pepper seeds are restricted by the gap between the limit block 14 and the rotating disk 11, so that only a single pepper seed can be planted in the seed hole, so as to achieve the effect of single seed sowing;

[0077] When the seed hole rotates to below the limit block 14, since the protrusions on the rotating cylinder 15 can be embedded in different seed holes by rotation, the rotation can push the pepper seeds planted in the seed holes out through the protrusions to reduce the occurrence of pepper seeds being blocked in the seed holes.

[0078] A method for using a pepper cultivation device for reducing soil-borne diseases, wherein a seedling cup 301 is placed in a receiving groove 3, and then a first connecting shaft 203 and a rotating plate 202 are driven to rotate by a driving member. When a turntable 11 rotates, the receiving groove 3 on the turntable 11 can move toward an area between a lifting plate 4 and a liquid injection structure by rotating. As the rotation occurs, the seedling cup 301 in the receiving groove 3 gradually contacts an inclined surface of the top surface of the lifting plate 4. Since the top surface of the lifting plate 4 is an inclined surface, the position of the seedling cup 301 on the top surface of the lifting plate 4 becomes higher and higher by continuing to rotate the turntable 11. During this process, as the position of the seedling cup 301 rises, the distance between the seedling cup 301 and the injection mechanism becomes smaller and smaller, thereby prompting the injection structure to be inserted into the soil in the seedling cup 301, and then the repair liquid is injected into the soil through the injection structure to repair the soil and reduce the effect of soil-borne diseases. As the rotation continues, the seedling cup 301 separates from the lifting plate 4, thereby restoring the distance from the injection structure, and the seedling cup 301 can rotate to separate from the injection structure and the lifting plate 4.

[0079] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A pepper cultivation device for reducing soil-borne diseases, comprising a mounting plate (1), characterized in that: It also comprises a first plate body (2), a second plate body (201) and a rotating plate (202) arranged at an interval up and down, wherein the first plate body (2), the second plate body (201) and the rotating plate (202) are coaxial and the axes are connected by a first connecting shaft (203), one end of the first connecting shaft (203) extends to be rotatably connected to the mounting plate (1), and is also connected to a driving member for driving the first connecting shaft (203) to rotate, and the first connecting shaft (203) is rotatably connected to the first plate body (2) and the second plate body (201) and is fixedly connected to the rotating plate (202); The side wall of the rotating plate (202) is provided with a receiving groove (3) for the seedling raising cup (301) to be placed therein; the first plate body (2) is provided with a liquid injection structure with an output end facing the receiving groove (3); the liquid injection structure is located above the rotation track of the receiving groove (3); the second plate body (201) is provided with a lifting plate (4) located below the liquid injection mechanism; the lifting plate (4) is located below the rotation track of the receiving groove (3); when the seedling raising cup (301) located in the receiving groove (3) rotates onto the lifting plate (4), the seedling raising cup (301) approaches the liquid injection structure through the lifting plate (4).

2. The pepper cultivation device for reducing soil-borne diseases according to claim 1, characterized in that: The liquid injection mechanism comprises a liquid injection pipe (5), a movable plate (501), a fixed pipe (502) and an elastic support member (503); the fixed pipe (502) is installed on the bottom surface of the first plate body (2) and is located above the lifting plate (4); the liquid injection pipe (5) is sleeved in the fixed pipe (502) and the two are slidably matched; the liquid injection pipe (5) can slide along the length direction of the fixed pipe (502); The movable plate (501) is connected to one end of the liquid injection tube (5) away from the fixed tube (502), and the elastic support member (503) is sleeved on the fixed tube (502) with its two ends respectively abutting against the movable plate (501) and a surface opposite to the first plate body (2).

3. The pepper cultivation device for reducing soil-borne diseases according to claim 2, characterized in that: The inner wall of the fixed tube (502) is provided with a slide groove (6) extending along the length direction of the fixed tube (502), and a sliding block (601) connected to the injection tube (5) is slidably matched in the slide groove (6).

4. The pepper cultivation device for reducing soil-borne diseases according to claim 3, characterized in that: A tank body (7) for storing repair liquid is arranged on the base, a connecting pipe (701) is arranged between the tank body (7) and the liquid injection pipe (5), one end of the connecting pipe (701) is connected to the tank body (7), and the other end is connected to the liquid injection pipe (5), and a solenoid valve (702) is arranged at the connection between the connecting pipe (701) and the tank body (7); A pressure sensor is provided at one end of the slide groove (6) away from the injection tube (5); the pressure sensor is located on the sliding track of the slider (601); and the pressure sensor is electrically connected to the solenoid valve (702).

5. The pepper cultivation device for reducing soil-borne diseases according to claim 1, characterized in that: The rotating plate (202) is provided with a plurality of receiving grooves (3), the plurality of receiving grooves (3) are evenly distributed in a ring shape with the center point of the rotating plate (202) as an axis, and the receiving grooves (3) extend through the receiving grooves (3) in a direction away from the center point of the rotating plate (202).

6. The pepper cultivation device for reducing soil-borne diseases according to claim 1, characterized in that: The top surface of the second plate body (201) is provided with a baffle (8) extending along the rotation trajectory of the accommodating groove (3); the bottom surface of the rotating plate (202) is provided with a slot extending along the rotation trajectory of the accommodating groove (3); the top surface of the baffle (8) extends into the slot and the two are rotatably matched; the side wall of the baffle (8) is provided with an input port and an output port.

7. The pepper cultivation device for reducing soil-borne diseases according to claim 6, characterized in that: The input port and the output port are respectively provided with an input plate (9) and an output plate (901), one end of the input plate (9) is connected to the input port, and one end of the input plate (9) away from the input port extends upwardly and obliquely; One end of the output plate (901) is connected to the output port, one end of the output plate (901) close to the output port extends to below the slot, and the other end extends toward an area away from the slot.

8. The pepper cultivation device for reducing soil-borne diseases according to claim 1, characterized in that: A second connecting shaft (10) is rotatably connected to the mounting plate (1), the second connecting shaft (10) is transmission-connected to the driving member, a rotating disk (11) and a fixed shell (12) are coaxially mounted on the top surface of the second connecting shaft (10), the rotating disk (11) is fixedly connected to the second connecting shaft (10), the fixed shell (12) is sleeved on the rotating disk (11) and the two are rotatably connected; A connecting rod is provided on one side of the fixed shell (12) opposite to the first plate body (2) and the second plate body (201), and the connecting rod is connected to the first rod body, the second rod body and the fixed shell (12); The top surface of the first plate body (2) is provided with a first opening (13) opened in the thickness direction thereof, the fixed shell (12) is provided with a second opening coaxial with the first opening (13), the rotating disk (11) is provided with a plurality of seed holes, the plurality of seed holes are evenly distributed in a ring shape with the axis of the rotating disk (11) as the axis, and the second opening is located on the rotation trajectory of the seed holes.

9. The pepper cultivation device for reducing soil-borne diseases according to claim 8, characterized in that: The fixed shell (12) is provided with a limit block (14) located above the second opening, the limit block (14) is located above the rotation track of the seed hole, and a gap is formed between the limit block (14) and the rotating disk (11) for a single pepper seed to pass through; The bottom surface of the limit block (14) is provided with a cavity recessed upward, and a rotating cylinder (15) is rotatably connected in the cavity. A plurality of protrusions are provided on the outer wall of the rotating cylinder (15), and the protrusions are embedded in the seed holes. The rotation of the rotating disk (11) can drive the rotating cylinder (15) to rotate through the engagement between the seed holes and the protrusions.

10. A method for using the pepper cultivation device for reducing soil-borne diseases as described in any one of 1 to 9, characterized in that: The seedling cup (301) is placed in the receiving groove (3), and then the first connecting shaft (203) and the rotating plate (202) are driven to rotate by the driving member. When the rotating disk (11) rotates, the receiving groove (3) on the rotating disk (11) can move toward the area between the lifting plate (4) and the injection structure by rotating. As the rotation progresses, the seedling cup (301) in the receiving groove (3) gradually contacts the inclined surface of the top surface of the lifting plate (4). Since the top surface of the lifting plate (4) is an inclined surface, the position of the seedling cup (301) on the top surface of the lifting plate (4) is pushed higher and higher by continuing to rotate the rotating disk (11). During this process, as the position of the seedling cup (301) rises, the distance between the seedling cup (301) and the liquid injection mechanism becomes smaller and smaller, thereby prompting the liquid injection structure to be inserted into the soil in the seedling cup (301), and then the repair liquid is injected into the soil through the liquid injection structure to achieve the effect of repairing and treating the soil and reducing soil-borne diseases. As the rotation continues, the seedling cup (301) is separated from the lifting plate (4), thereby restoring the distance from the liquid injection structure, and the seedling cup (301) can be rotated to the position between the liquid injection structure and the lifting plate (4).

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