An intelligent workshop seedling replenishment device capable of judging the quality of seedlings

Abstract

The present invention relates to the technical field of agricultural planting, and discloses an intelligent workshop seedling replenishing device capable of judging the quality of seedlings, including a mobile vehicle and a support frame on the mobile vehicle. A camera is further installed on the support frame. A connecting frame is installed on the support frame, and a clamping box for clamping seedlings is rotatably connected to the connecting frame. A first piston cavity for storing liquid is arranged inside the clamping box, and a first piston plate is slidably connected inside the first piston cavity. A first water pipe for transmitting liquid is further installed on the clamping box. In the present invention, water is sprayed around the clamping box through a water tank, and then the liquid is used to moisten the soil, so that the root systems of the seedlings are separated from the soil, avoiding the situation that the root systems of the seedlings are tightly connected to the soil. Once the root systems of the seedlings are tightly connected to the soil, it will cause the root systems to break when the clamping box moves out the seedlings. Therefore, the device sprays liquid to moisten the soil, reducing the occurrence of root system breakage during seedling transplantation.

Description

Technical Field

[0001] The present invention relates to the technical field of agricultural planting, and particularly to an intelligent workshop seedling replenishing device capable of judging the quality of seedlings. Background Art

[0002] Planting is a major part of agriculture. Its characteristics are that it uses land as the basic means of production and utilizes the biological functions of crops to convert solar energy into chemical potential energy and agricultural products. Essentially, planting takes land as an important means of production, uses green plants, and through photosynthesis, synthesizes organic substances from carbon dioxide, water, and minerals in nature. At the same time, it converts solar energy into chemical energy and stores it in organic substances. Among them, seedling replenishment is carried out during vegetable planting. If you sow seeds by broadcasting, sometimes after the seeds germinate, you will find that the emergence of seedlings is sparse in one place and dense in another. The main reason for this phenomenon is uneven sowing of seeds. At this time, you can slowly pick up some overly dense small seedlings with the tip of a chopstick, then dig some small pits in the overly sparse places, and then put the picked-up small seedlings into them. At the same time, slightly press the surrounding soil more firmly. This process is called transplanting seedlings.

[0003] However, when the existing intelligent workshop seedling replenishing device capable of judging the quality of seedlings needs to replenish seedlings, it controls the seedling picking device to insert into the soil, takes out the seedlings from the soil, and transplants them to the place where seedlings need to be replenished. However, when the seedling picking device takes out the seedlings from the original soil, the roots and stems of the seedlings will be greatly damaged, resulting in a low survival rate after transplantation. Moreover, the soil inside is relatively hard, and when the seedling picking device forcibly takes out the seedlings, the roots and stems will inevitably be damaged. Summary of the Invention

[0004] The present invention provides an intelligent workshop seedling replenishing device capable of judging the quality of seedlings, which has the beneficial effects of moistening the soil and minimizing damage to the roots and stems, and solves the problem mentioned in the above background art that when the intelligent workshop seedling replenishing device capable of judging the quality of seedlings needs to replenish seedlings, it controls the seedling picking device to insert into the soil, takes out the seedlings from the soil, and transplants them to the place where seedlings need to be replenished. However, when the seedling picking device takes out the seedlings from the original soil, the roots and stems of the seedlings will be greatly damaged, resulting in a low survival rate after transplantation. Moreover, the soil inside is relatively hard, and when the seedling picking device forcibly takes out the seedlings, the roots and stems will inevitably be damaged.

[0005] The present invention provides the following technical solution: An intelligent workshop seedling replenishing device capable of judging the quality of seedlings, including a mobile vehicle and a support frame on the mobile vehicle. A camera is further installed on the support frame. A connecting frame is installed on the support frame, and a clamping box for clamping seedlings is rotatably connected to the connecting frame. A first piston chamber for storing liquid is arranged inside the clamping box. A first piston plate is slidably connected inside the first piston chamber. A first water pipe for transmitting liquid is further installed on the clamping box. An extrusion device is further installed on the clamping box, and the extrusion device is used to increase the liquid pressure. A water tank is arranged on the clamping box, and the water tank is used to spray the liquid in the extrusion device;

[0006] A stirring member is further rotatably connected to the clamping box, and the stirring member is used to stir the soil. The stirring member includes a rotating roller rotatably connected to the clamping box, and grooves are arranged on the rotating roller.

[0007] As an optional scheme of the intelligent workshop seedling replenishing device capable of judging the quality of seedlings of the present invention, wherein: A transmission rod is further slidably connected inside the clamping box, and the transmission rod is connected to the first piston plate. The transmission rod is used to drive the first piston plate to slide. A sealing device is further arranged on the first piston plate, and the sealing device is used to circulate the liquid;

[0008] The sealing device includes a sealing chamber arranged on the first piston plate. A sealing cover is slidably connected inside the sealing chamber, and the sealing cover is used to seal the chamber. A through hole is further arranged on the first piston plate, and a round plug is slidably connected inside the through hole. The round plug is connected to the sealing cover. A second spring is further installed on the first piston plate, and the second spring is connected to the sealing cover. The second spring is used to drive the sealing cover to reset.

[0009] As an optional scheme of the intelligent workshop seedling replenishing device capable of judging the quality of seedlings of the present invention, wherein: A water storage chamber is further arranged inside the clamping box, and the water storage chamber is used to store liquid. A second water pipe is further installed on the clamping box, and the second water pipe is used to transport the liquid at the water storage chamber to the first piston chamber.

[0010] As an optional scheme of the intelligent workshop seedling replenishing device capable of judging the quality of seedlings of the present invention, wherein: Spraying holes are further arranged on the rotating roller. A steel pipe is further installed on the clamping box, and the steel pipe is used to transport the liquid at the extrusion device to the rotating roller.

[0011] As an optional scheme of the intelligent workshop seedling replenishing device capable of judging the quality of seedlings of the present invention, wherein: A conical plate is further installed on the transmission rod, and the conical plate is used to cut the soil. A transmission device is further installed on the clamping box. A rack is installed on the conical plate, and the rack is used to drive the transmission device to rotate. The transmission device is used to drive a short shaft to rotate;

[0012] The transmission device includes a second gear rotatably connected inside the clamping box. The rack is used to mesh with the second gear. A power storage device is installed on the second gear. A rotating rod is installed on the power storage device. A synchronous belt is connected to the rotating rod. The rotating rods are connected by the synchronous belt.

[0013] As an alternative solution of the intelligent workshop seedling replenishment device capable of judging the quality of seedlings according to the present invention, wherein: a square groove is provided on the conical plate. The rack is rotatably connected inside the square groove. A welding strip is also installed on the conical plate. The welding strip is used to abut against the rack. A second torsion spring is also installed on the conical plate. The second torsion spring is connected to the rack. The second torsion spring is used to drive the rack to reset.

[0014] As an alternative solution of the intelligent workshop seedling replenishment device capable of judging the quality of seedlings according to the present invention, wherein: the power storage device includes a bushing installed on the second gear. A first torsion spring is installed inside the bushing. A rotating rod is installed inside the first torsion spring. A baffle is installed on the rotating rod. A first elastic sheet is also installed inside the clamping box. The baffle is used to abut against the first elastic sheet.

[0015] As an alternative solution of the intelligent workshop seedling replenishment device capable of judging the quality of seedlings according to the present invention, wherein: the extrusion device includes a storage box installed on one side of the clamping box. A storage bin is provided inside the storage box. One side of the steel pipe communicates with the storage bin. The connection part of the steel pipe and the clamping box is located below the second piston plate. A second piston plate is slidably connected inside the storage bin. A second elastic sheet is also installed inside the storage box. The second piston plate is used to abut against the second elastic sheet. A third spring is also installed inside the clamping box. The third spring is connected to the second piston plate. The third spring is used to drive the second piston plate to reset.

[0016] As an alternative solution of the intelligent workshop seedling replenishment device capable of judging the quality of seedlings according to the present invention, wherein: a second piston chamber is also provided inside the clamping box. An adjusting plate is slidably connected inside the second piston chamber. A flow port for liquid to flow through is provided on the adjusting plate. A connecting groove is provided inside the adjusting plate. A sealing plate is also installed on the second piston plate. The sealing plate is slidably connected inside the connecting groove. A fourth spring is also installed inside the adjusting plate. The fourth spring is connected to the sealing plate. A square plate adapted to the second piston chamber is also installed on the adjusting plate. Square holes for air to flow through are provided on the square plate.

[0017] As an alternative solution of the intelligent workshop seedling replenishing device capable of judging the quality of seedlings according to the present invention, the following is provided: An electric push rod is further installed on the clamping box. The electric push rod is connected to a transmission rod. The electric push rod is used to drive the transmission rod to slide. A mud scraping piece is further installed on the clamping box. The mud scraping piece abuts against the rotating roller. The mud scraping piece is used to scrape off the soil attached to the rotating roller.

[0018] The present invention has the following beneficial effects:

[0019] 1. For the intelligent workshop seedling replenishing device capable of judging the quality of seedlings, by spraying water in the water tank around the clamping box, the soil is moistened with liquid, so that the root system of the seedling is separated from the soil, avoiding the situation that the root system of the seedling is tightly connected to the soil. Once the root system of the seedling is tightly connected to the soil, it will cause the root system to break when the clamping box moves out the seedling. Therefore, this device sprays liquid to moisten the soil, reducing the occurrence of root system breakage during seedling transplantation.

[0020] 2. For the intelligent workshop seedling replenishing device capable of judging the quality of seedlings, the rotating roller is used to increase the range of soil moistened by liquid, reducing the occurrence of root system breakage during seedling transplantation. And through the rotation of the rotating roller, the root system abutting against the rotating roller is moved to a position close to the seedling, avoiding the situation that the clamping box squeezes and breaks the root system when the clamping box continues to move downward. Description of the Drawings

[0021] Figure 1 It is a schematic structural diagram of the whole of the present invention.

[0022] Figure 2 It is a schematic structural diagram of the clamping box and the connecting frame of the present invention.

[0023] Figure 3 It is a half-sectional view of the clamping box of the present invention.

[0024] Figure 4 It is a schematic structural diagram of the sealing device of the present invention.

[0025] Figure 5 For the present invention Figure 4 Local structural schematic diagram at position A.

[0026] Figure 6 It is a schematic structural diagram of the transmission device of the present invention.

[0027] Figure 7 It is a schematic structural diagram of the conical plate and the rack of the present invention.

[0028] Figure 8 For the present invention Figure 6 Local structural schematic diagram at position B.

[0029] Figure 9 It is a schematic structural diagram of the extrusion device of the present invention.

[0030] Figure 10 This is a schematic structural diagram of the sealing plate and the square plate of the present invention.

[0031] In the figure: 1, mobile vehicle; 2, sealing device; 21, sealing cover; 22, sealing cavity; 23, round plug; 24, through hole; 25, second spring; 3, extrusion device; 31, storage tank; 32, storage bin; 33, second piston plate; 34, third spring; 35, second elastic sheet; 36, adjusting plate; 37, circulation port; 38, second piston cavity; 39, square plate; 81, square hole; 82, connection groove; 83, sealing plate; 84, fourth spring; 4, transmission device; 41, second gear; 42, rotating rod; 43, synchronous belt; 44, bushing; 45, first torsion spring; 46, baffle; 47, first elastic sheet; 48, square groove; 49, welding strip; 5, stirring member; 51, rotating roller; 52, short shaft; 53, water spraying hole; 54, groove; 7, electric push rod; 8, transmission rod; 9, conical plate; 10, first piston plate; 11, first piston cavity; 12, first water pipe; 13, second torque spring; 14, water tank; 15, water storage cavity; 16, second water pipe; 17, rack; 18, connecting frame; 19, clamping box; 20, steel pipe; 91, support frame; 92, camera; 93, mud scraping piece. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] Embodiment 1

[0034] Please refer to Figures 1-3 , an intelligent workshop seedling replenishing device capable of judging the quality of seedlings, including a mobile vehicle 1 and a support frame 91 on the mobile vehicle 1. A camera 92 is further installed on the support frame 91. A connecting frame 18 is installed on the support frame 91. A clamping box 19 for clamping seedlings is rotatably connected to the connecting frame 18. A first piston cavity 11 for storing liquid is arranged inside the clamping box 19. A first piston plate 10 is slidably connected inside the first piston cavity 11. A first water pipe 12 for transmitting liquid is further installed on the clamping box 19. An extrusion device 3 is further installed on the clamping box 19. The extrusion device 3 is used to increase the liquid pressure. A water tank 14 is arranged on the clamping box 19. The water tank 14 is used to spray the liquid inside the extrusion device 3.

[0035] The clamping box 19 is also rotatably connected with a stirring member 5 for stirring the soil. The stirring member 5 includes a rotating roller 51 rotatably connected to the clamping box 19, and the rotating roller 51 is provided with grooves 54.

[0036] An electric push rod 7 is also installed on the clamping box 19. The electric push rod 7 is connected to a transmission rod 8 and is used to drive the transmission rod 8 to slide. A mud scraping piece 93 is also installed on the clamping box 19. The mud scraping piece 93 abuts against the rotating roller 51 and is used to scrape off the soil adhering to the rotating roller 51.

[0037] In this embodiment: Refer to Figure 1 , the device takes pictures through the camera 92. The operator watches the pictures and decides whether to perform seedling replenishment. When seedling replenishment is needed, the clamping box 19 is controlled to be inserted into the soil, the seedlings are taken out of the soil, and transplanted to the place where seedling replenishment is needed. However, when the clamping box 19 takes out the seedlings from the original soil, the roots and stems of the seedlings will be greatly damaged, resulting in a low survival rate after transplantation. Therefore, the device is provided with a water tank 14 to spray liquid to moisten the soil through the water tank 14.

[0038] Moistening the soil: As shown in Figure 3 , when the clamping box 19 is inserted into the soil, the electric push rod 7 drives the transmission rod 8 to slide upward, and the transmission rod 8 drives the first piston plate 10 to slide upward. Since the first piston plate 10 is adapted to the first piston cavity 11, the liquid above the first piston plate 10 is squeezed by the first piston plate 10 and flows into the interior of the first water pipe 12, and is sprayed around the clamping box 19 through the water tank 14, thereby moistening the soil with the liquid, separating the roots and stems of the seedlings from the soil, and avoiding the situation that the roots and stems of the seedlings are tightly connected to the soil. Once the roots and stems of the seedlings are tightly connected to the soil, it will cause the roots and stems to break when the clamping box 19 removes the seedlings. Therefore, the device sprays liquid to moisten the soil to reduce the occurrence of root and stem breakage during seedling transplantation.

[0039] Moving the rhizomes: Since the soil may be too compact and the rhizomes of the seedlings extend too long in the soil, the sprayed liquid will not wet too much soil, and the rhizomes will still break when the clamping box 19 is removed from the seedlings. Therefore, by rotating the rotating roller 51 connected to the clamping box 19, and providing a groove 54 on the rotating roller 51, the rotating roller 51 is rotated to allow the groove 54 on the rotating roller 51 to peel off a part of the soil, and the soil at the groove 54 is peeled off by the mud-prying piece 93 on the clamping box 19. The liquid is continuously sprayed, so that the soil that is not dug out by the rotating roller 51 is loosened by the liquid, and then the roots that are in contact with the rotating roller 51 are slowly pulled out by the rotation of the rotating roller 51, so that the device can increase the scope of liquid wetting the soil through the rotating roller 51, reduce the occurrence of root breakage during transplanting, and through the rotation of the rotating roller 51, the roots that are in contact with the rotating roller 51 are moved to a position close to the seedlings, so as to prevent the clamping box 19 from squeezing and breaking the roots when the clamping box 19 continues to move downward.

[0040] Example 2

[0041] This embodiment is an improvement made on the basis of embodiment 1. Figures 1-5 As shown, a transmission rod 8 is also slidably connected in the clamping box 19, and the transmission rod 8 is connected to the first piston plate 10. The transmission rod 8 is used to drive the first piston plate 10 to slide. A sealing device 2 is also provided on the first piston plate 10, and the sealing device 2 is used to circulate liquid;

[0042] The sealing device 2 includes a sealing cavity 22 arranged on the first piston plate 10, and a sealing cover 21 is slidably connected in the sealing cavity 22. The sealing cover 21 is used to seal the sealing cavity 22. A through hole 24 is also provided on the first piston plate 10. A round plug 23 is slidably connected inside the through hole 24. The round plug 23 is connected to the sealing cover 21. A second spring 25 is also installed on the first piston plate 10. The second spring 25 is connected to the sealing cover 21 and is used to drive the sealing cover 21 to reset.

[0043] In this embodiment:

[0044] One-way water spray: According to embodiment 1, the first piston plate 10 slides inside the first piston chamber 11, and the first piston plate 10 squeezes the liquid inside the first piston chamber 11 to flow to the water tank 14 for spraying. However, when the transmission rod 8 is reset, the first piston plate 10 moves downward, which will cause negative pressure inside the first piston chamber 11, and the water tank 14 will draw air into the first piston chamber 11, which will cause mud to block the water tank 14. Therefore, the device is provided with a sealing cover 21 on the first piston plate 10, see Figure 4 and Figure 5, when the first piston plate 10 slides upward, since there is liquid on the first piston plate 10, the liquid will then squeeze the sealing cover 21 to fall inside the second spring 25, and the second spring 25 is sealed by the sealing cover 21, making the first piston plate 10 a complete plate. At this time, the liquid can be squeezed through the first piston plate 10. When the first piston plate 10 slides downward, since the first piston plate 10 is adapted to the first piston chamber 11, the lower end of the first piston plate 10 will be in a sealed state. At this time, the gas at the lower end of the first piston plate 10 pushes the round plug 23 upward, causing the round plug 23 to push the sealing cover 21 to slide from the inside of the sealing chamber 22. Then, the first piston plate 10 can circulate air through the sealing chamber 22 and the through hole 24, so that no negative pressure is generated when the first piston plate 10 descends, thus reducing the possibility of soil clogging the water tank 14.

[0045] Embodiment 3

[0046] This embodiment is an improvement based on Embodiment 2. According to Figures 1-5 As shown, a water storage chamber 15 is further provided inside the clamping box 19. The water storage chamber 15 is used to store liquid, and a second water pipe 16 is also installed on the clamping box 19. The second water pipe 16 is used to transport the liquid at the water storage chamber 15 to the first piston chamber 11.

[0047] In this embodiment:

[0048] Output quantity: Refer to Figure 4 , by providing a water storage chamber 15 inside the clamping box 19 and storing a large amount of liquid inside the water storage chamber 15, when the first piston plate 10 slides upward and squeezes all the liquid above the first piston plate 10 to the water tank 14, since negative pressure will be generated below the first piston plate 10 when the first piston plate 10 slides upward, the liquid at the water storage chamber 15 is extracted by using the negative pressure to fill the inside of the first piston chamber 11. Then, when the first piston plate 10 slides downward, the liquid at the lower end of the first piston plate 10 squeezes the round plug 23 and the sealing cover 21 to slide upward, so that the liquid at the lower end of the first piston plate 10 can flow to the upper end of the first piston plate 10, facilitating the next extrusion of liquid by the first piston plate 10 to the water tank 14. This device makes the liquid squeezed by the first piston plate 10 the same each time by providing the water storage chamber 15, and the situation that the first piston plate 10 cannot squeeze out liquid after the clamping box 19 moves downward by a certain distance will not occur. Moreover, since the liquid squeezed by the first piston plate 10 is the same each time, from the ground to the soil, all the soil that the clamping box 19 slides over will be wetted by the liquid, and thus the root system will be separated from the soil more thoroughly, facilitating the removal of the seedlings and further reducing the situation of root breakage during seedling transplantation.

[0049] Embodiment 4

[0050] This embodiment is an improvement based on Embodiment 1. According to Figures 1-6 As shown, a water spraying hole 53 is further provided on the rotating roller 51, and a steel pipe 20 is further installed on the clamping box 19. The steel pipe 20 is used to convey the liquid at the extrusion device 3 to the rotating roller 51.

[0051] In this embodiment:

[0052] Increase the spraying range: Refer to Figure 6 , connect the extrusion device 3 and the rotating roller 51 through the steel pipe 20, so that the liquid conveyed by the first water pipe 12 will flow to the rotating roller 51. Since the rotating roller 51 will rotate, when the rotating roller 51 rotates, the liquid is sprayed through the water spraying holes 53 on the rotating roller 51 and hits the soil, so that the device increases the range of the liquid wetting the soil through the cooperation of the rotating roller 51 and the water spraying holes 53, and further more roots can be separated from the soil, reducing the situation of root breakage during seedling transplantation.

[0053] Embodiment 5

[0054] This embodiment is an improvement based on Embodiment 2. According to Figures 1-6 As shown, a tapered plate 9 is further installed on the transmission rod 8. The tapered plate 9 is used to cut the soil. A transmission device 4 is further installed on the clamping box 19. A rack 17 is installed on the tapered plate 9. The rack 17 is used to drive the transmission device 4 to rotate, and the transmission device 4 is used to drive the short shaft 52 to rotate;

[0055] The transmission device 4 includes a second gear 41 rotatably connected in the clamping box 19. The rack 17 is used to engage with the second gear 41. A power storage device is installed on the second gear 41. A rotating rod 42 is installed on the power storage device. A synchronous belt 43 is connected between the rotating rod 42 and the rotating rod 42.

[0056] In this embodiment:

[0057] Drive the rotation: According to Figure 6As shown, the drive rod 8 drives the conical plate 9 to lift upward, so that the two rotating rollers 51 will not be blocked by soil. If the conical plate 9 cannot move, after the clamping box 19 is inserted into the soil, the soil will wrap the lower end of the clamping box 19, and thus the space between the two rotating rollers 51 will not be connected. Even if the rotating rollers 51 can disperse the soil, it takes a long time and cannot be processed in time. However, once the conical plate 9 slides upward, a groove will be formed between the two rotating rollers 51, which is convenient for the two rotating rollers 51 to stir the soil and move the rootstocks. Moreover, due to the upward movement of the conical plate 9, the spraying range of the liquid from the water spraying holes 53 is also increased. Since the rack 17 installed on the conical plate 9 meshes with the second gear 41, the rack 17 will drive the second gear 41 to rotate. The second gear 41 drives the rotating rod 42 to rotate, the rotating rod 42 drives the synchronous belt 43 to rotate, and the synchronous belt 43 drives the short shaft 52 to rotate, thereby realizing the rotation of the rotating rollers 51.

[0058] Embodiment 6

[0059] This embodiment is an improvement based on Embodiment 5. According to Figures 1-7 As shown, a square groove 48 is provided on the conical plate 9. The rack 17 is rotatably connected inside the square groove 48. A welding strip 49 is also installed on the conical plate 9, and the welding strip 49 is used to abut against the rack 17. A second torsion spring 13 is also installed on the conical plate 9. The second torsion spring 13 is connected to the rack 17, and the second torsion spring 13 is used to drive the rack 17 to reset.

[0060] In this embodiment: According to Embodiment 5, when the conical plate 9 slides upward, the rack 17 on the conical plate 9 drives the second gear 41 to rotate, and the second gear 41 drives the rotating rod 42 and the synchronous belt 43 to drive the rotating rollers 51 to rotate. However, when the conical plate 9 slides downward, the rack 17 on the conical plate 9 will drive the second gear 41 to rotate in the reverse direction, which will cause the rotating rollers 51 to rotate in the reverse direction. Since the rotating rollers 51 can move the rootstocks closer to the position of the seedlings, once the rotating rollers 51 reverse, it will cause the previous movement of the rotating rollers 51 to move the rootstocks closer to the position of the seedlings to be in vain. Therefore, the rack 17 is set as a one-way tooth;

[0061] Avoid reverse pulling of rootstocks: According to Figure 7 As shown, when the conical plate 9 moves upward, the rack 17 abuts against the welding strip 49, and the rack 17 can be used to convey the rotation of the second gear 41. When the conical plate 9 slides downward, since the rack 17 is rotatably connected inside the square groove 48, the second gear 41 squeezes the rack 17 to rotate into the square groove 48, and thus the rack 17 cannot convey the rotation of the second gear 41. In this way, it is realized that the rack 17 can only convey the rotation of the second gear 41 in one direction, avoiding the reverse rotation of the rotating rollers 51.

[0062] Embodiment 7

[0063] This embodiment is an improvement made on the basis of Embodiment 5. Figures 1-8 As shown, the force storage device includes a sleeve 44 installed on the second gear 41, a first torsion spring 45 is installed in the sleeve 44, a rotating rod 42 is installed in the first torsion spring 45, a baffle 46 is installed on the rotating rod 42, and a first spring plate 47 is also installed inside the clamping box 19, and the baffle 46 is used to resist the first spring plate 47.

[0064] In this embodiment: According to embodiment 5, when the transmission rod 8 drives the conical plate 9 to move upward, the transmission rod 8 will also drive the first piston plate 10 to squeeze the liquid and spray it through the water spray hole 53. The rack 17 on the conical plate 9 will drive the second gear 41 to rotate when it moves, and the second gear 41 drives the rotating rod 42 and the synchronous belt 43 to drive the rotating roller 51 to rotate. When the liquid is sprayed, the water spray hole 53 has already rotated, which will cause the rhizome to not be completely separated from the soil, and the rotating roller 51 will force the rhizome to move, which will cause the rhizome to break. In order to reduce the occurrence of this situation, a shaft sleeve 44 is installed on the second gear 41.

[0065] First moisten the soil, then stir it: see Figure 8 As shown, when the water tank 14 drives the second gear 41 to rotate, the second gear 41 drives the shaft sleeve 44 to rotate, and the shaft sleeve 44 drives the rotating rod 42 to rotate. Since the baffle 46 on the rotating rod 42 is limited by the first elastic sheet 47, when the second gear 41 drives the rotating rod 42 to rotate, the rotating rod 42 will not rotate, so the shaft sleeve 44 will compress the first torsion spring 45. At this time, the first piston plate 10 will first squeeze the liquid to spray the liquid on the soil, first moisten the soil, and completely separate the roots and stems from the soil. Then, only when the rotational force of the shaft sleeve 44 is large enough to make the baffle 46 pass through the first elastic sheet 47, the rotational compression force is released through the first torsion spring 45, and then the rotational compression force released by the first torsion spring 45 drives the rotating rod 42 to rotate, and the synchronous belt 43 and the rotating roller 51 are driven to rotate through the rotating rod 42.

[0066] Example 8

[0067] This embodiment is an improvement made on the basis of embodiment 1. Figures 1-9As shown, the extrusion device 3 includes a storage tank 31 installed on one side of the clamping box 19. Inside the storage tank 31 is a storage bin 32. One side of the steel pipe 20 is connected to the storage bin 32. The connection between the steel pipe 20 and the clamping box 19 is located below the second piston plate 33. A second piston plate 33 is slidably connected inside the storage bin 32. A second elastic piece 35 is also installed inside the storage tank 31. The second piston plate 33 is used to abut against the second elastic piece 35. A third spring 34 is also installed inside the clamping box 19. The third spring 34 is connected to the second piston plate 33. The third spring 34 is used to drive the second piston plate 33 to reset.

[0068] In this embodiment:

[0069] Increase hydraulic pressure: Refer to Figure 9 , and the liquid is transmitted into the storage bin 32 through the first water pipe 12. Since the second piston plate 33 is abutted by the second elastic piece 35 and the steel pipe 20 is located at the lower end of the second piston plate 33, only when the liquid pressure on the second piston plate 33 reaches a certain level, the liquid pressure will press the second piston plate 33 downward, causing the second piston plate 33 to push through the second elastic piece 35 and expose the steel pipe 20, so that the squeezed liquid quickly impacts into the steel pipe 20 and is discharged through the water spray holes 53. Due to the large liquid pressure, the liquid will impact the soil with high intensity, causing the compacted soil to be dispersed by the high-pressure liquid and the soil wrapped around the root system to be dispersed, facilitating the subsequent removal of the seeds.

[0070] Embodiment 9

[0071] This embodiment is an improvement based on Embodiment 8. According to Figures 1-10 As shown, a second piston chamber 38 is also provided inside the clamping box 19. An adjusting plate 36 is slidably connected inside the second piston chamber 38. The adjusting plate 36 is provided with a circulation port 37 for the liquid to flow through. A connection groove 82 is provided inside the adjusting plate 36. A sealing plate 83 is also installed on the second piston plate 33. The sealing plate 83 is slidably connected inside the connection groove 82. A fourth spring 84 is also installed inside the adjusting plate 36. The fourth spring 84 is connected to the sealing plate 83. A square plate 39 adapted to the second piston chamber 38 is also installed on the adjusting plate 36. Square holes 81 for the air to flow through are provided on the square plate 39.

[0072] In this embodiment: According to what is described in Embodiment 8, the second piston plate 33 will increase the liquid pressure and use the high-pressure liquid to clean the soil on the root system. However, if the rotating roller 51 continuously sprays high-pressure liquid, it will cause the high-pressure liquid to spray and break the root system. Therefore, an adjusting plate 36 is installed on the second piston plate 33 of this device,

[0073] Gradually reduce the water pressure:

[0074] According to Figure 10As shown, when the second piston plate 33 is pushed down by high-pressure liquid, the sealing plate 83 is first pulled down by the second piston plate 33, and the sealing plate 83 pulls the fourth spring 84 down. Since the air flow through the square hole 81 on the square plate 39 is limited, when the fourth spring 84 pulls the adjusting plate 36 down, the adjusting plate 36 can only slowly descend through the square hole 81, so that a small part of the adjusting plate 36 is exposed, allowing the liquid on the left to flow through the flow port 37. Since the descending speed of the adjusting plate 36 is slow and the space exposed by the flow port 37 is small, the pressure of the liquid will increase when passing through the flow port 37. As the adjusting plate 36 continues to descend, the flow port 37 is gradually completely exposed, so that the pressure of the liquid will not change when passing through the complete flow port 37, and thus the device can gradually reduce the water pressure to avoid the high-pressure liquid spraying the rhizome and causing it to break.

[0075] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0076] The above are only the preferred embodiments of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. An intelligent workshop seedling replenishment device capable of judging the quality of seedlings, including a mobile vehicle and a support frame on the mobile vehicle. A camera is also installed on the support frame. The support frame is installed with a connecting frame, and it is characterized in that: A clamping box for clamping seedlings is rotatably connected to the connecting frame. A first piston chamber for storing liquid is arranged inside the clamping box. A first piston plate is slidably connected inside the first piston chamber. A first water pipe for transmitting liquid is also installed on the clamping box. An extrusion device is also installed on the clamping box, and the extrusion device is used to increase the liquid pressure. A water tank is arranged on the clamping box, and the water tank is used to spray the liquid in the extrusion device; A stirring component is also rotatably connected to the clamping box, and the stirring component is used to stir the soil. The stirring component includes a rotating roller rotatably connected to the clamping box, and grooves are arranged on the rotating roller; Spray holes are also arranged on the rotating roller. A steel pipe is also installed on the clamping box, and the steel pipe is used to transport the liquid at the extrusion device to the rotating roller; The extrusion device includes a storage box installed on one side of the clamping box. A storage chamber is arranged inside the storage box. One side of the steel pipe is communicated with the storage chamber. The connection part of the steel pipe and the clamping box is located below the second piston plate. A second piston plate is slidably connected inside the storage chamber. A second elastic sheet is also installed inside the storage box. The second piston plate is used to abut against the second elastic sheet. A third spring is also installed inside the clamping box. The third spring is connected to the second piston plate, and the third spring is used to drive the second piston plate to reset; A second piston chamber is also arranged inside the clamping box. An adjusting plate is slidably connected inside the second piston chamber. A flow port for liquid to flow through is arranged on the adjusting plate. A connecting groove is arranged inside the adjusting plate. A sealing plate is also installed on the second piston plate. The sealing plate is slidably connected inside the connecting groove. A fourth spring is also installed inside the adjusting plate. The fourth spring is connected to the sealing plate. A square plate adapted to the second piston chamber is also installed on the adjusting plate, and square holes for air to flow through are opened on the square plate; A transmission rod is also slidably connected inside the clamping box. The transmission rod is connected to the first piston plate, and the transmission rod is used to drive the first piston plate to slide. A sealing device is also arranged on the first piston plate, and the sealing device is used to allow liquid to flow through; The sealing device includes a sealing chamber arranged on the first piston plate. A sealing cover is slidably connected inside the sealing chamber, and the sealing cover is used to seal the sealing chamber. A through hole is also arranged on the first piston plate. A round plug is slidably connected inside the through hole. The round plug is connected to the sealing cover. A second spring is also installed on the first piston plate. The second spring is connected to the sealing cover, and the second spring is used to drive the sealing cover to reset; 2. The intelligent workshop seedling replenishment device capable of judging the quality of seedlings according to claim 1, characterized in that: A water storage chamber is also arranged inside the clamping box, and the water storage chamber is used to store liquid. A second water pipe is also installed on the clamping box, and the second water pipe is used to transport the liquid at the water storage chamber to the first piston chamber; 3. The intelligent workshop seedling replenishment device capable of judging the quality of seedlings according to claim 1, characterized in that: A conical plate is also installed on the transmission rod, and the conical plate is used to cut the soil. A transmission device is also installed on the clamping box. A rack is installed on the conical plate, and the rack is used to drive the transmission device to rotate. The transmission device is used to drive a short shaft to rotate; The transmission device includes a second gear rotatably connected in the clamping box, the rack is used to mesh with the second gear, the second gear is equipped with a force storage device, the force storage device is equipped with a rotating rod, the rotating rod is connected with a synchronous belt, and the rotating rods are connected to each other through a synchronous belt.

4. The intelligent workshop seedling replenishment device capable of judging the quality of seedlings according to claim 3, characterized in that: A square groove is provided on the conical plate, and the rack is rotatably connected inside the square groove. A welding strip is also installed on the conical plate, and the welding strip is used to resist the rack. A second torsion spring is also installed on the conical plate, and the second torsion spring is connected to the rack, and the second torsion spring is used to drive the rack to reset.

5. The intelligent workshop seedling replenishment device capable of judging the quality of seedlings according to claim 4, characterized in that: The force storage device includes a sleeve installed on the second gear, a first torsion spring is installed in the sleeve, a rotating rod is installed in the first torsion spring, a baffle is installed on the rotating rod, a first spring plate is also installed inside the clamping box, and the baffle is used to resist the first spring plate.

6. The intelligent workshop seedling replenishment device capable of judging the quality of seedlings according to claim 1, characterized in that: The clamping box is also equipped with an electric push rod, which is connected to the transmission rod and used to drive the transmission rod to slide. The clamping box is also equipped with a mud paddle, which abuts against the rotating roller and is used to scrape off the mud attached to the rotating roller.

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