Cultivation device for breeding high-yield corn seeds

Abstract

The invention discloses a cultivation device for high-yield corn seed breeding, and relates to the technical field of seed cultivation, the cultivation device for high-yield corn seed breeding comprises a machine body, and further comprises a cleaning device, a water spraying device and a chemical adding device; wherein the top of the machine body is fixedly connected with a water tank, the interior of the machine body is fixedly connected with a supporting plate, and the left side of the supporting plate is fixedly connected with a placement frame; wherein the cleaning device comprises a motor, a fan, a filter plate, a reciprocating screw rod, a rotating block, a scraping plate, a push plate, a telescopic plate, a rotating cylinder, a spiral column, a rotating plate and a supporting block, and the motor is fixedly connected to the top of the machine body; according to the cultivation device for high-yield corn seed breeding, when a scraping plate scrapes dust on the left side of a filter plate, the dust can fall onto the bottom wall in the machine body along the inclined surface of a telescopic plate, and the situation that air in the machine body cannot flow due to the fact that the dust blocks the filter plate can be effectively prevented.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of seed cultivation, in particular to a cultivation device for high-yield corn seed breeding. BACKGROUND

[0002] The breeding and cultivation of high-yield corn seeds is an important field in agricultural science and technology. With the continuous growth of the global population, food security issues have become increasingly serious.

[0003] The patent with the patent announcement number CN215500628U relates to the field of excellent new varieties of agricultural and forestry plants and high-quality and efficient and safe production technology, and specifically relates to a cultivation device for high-yield corn seed breeding. The cultivation device comprises a cultivation box provided with an opening and closing door at the front, a cultivation pot placing device is placed in the cultivation box, the side wall of the cultivation box comprises a rear side wall, a left side wall, a right side wall and a bottom wall, the left side wall and the right side wall comprise an inner wall and an outer wall, a cavity is formed between the inner wall and the outer wall, and a gas outlet is formed in the inner wall, a heating device is arranged in the left cavity and the cavity, and a temperature sensor is arranged in the cavity, the temperature sensor and the heating device are connected with an external controller, and the temperature sensor, the heating device and the controller are all powered by an external power supply. The temperature in the cultivation box can be kept within a constant range, which is more suitable for the cultivation of corn seeds and can accelerate the breeding efficiency.

[0004] In the above-mentioned patent, the temperature in the cultivation box can be kept within a constant range, which is more suitable for the cultivation of corn seeds and can accelerate the breeding efficiency. However, good air flow is required in the container for cultivating corn seeds, and a dust-free environment may also be required for cultivating corn seeds. SUMMARY

[0005] In view of the deficiencies of the prior art, the application provides a cultivation device for high-yield corn seed breeding, which solves the problems raised in the background art.

[0006] In order to achieve the above object, the present application is realized by the following technical scheme: A kind of for high-yield corn seed selection and breeding use cultivation device, including machine body, it further includes cleaning device, water spraying device and dosing device;Wherein, the water tank is fixedly connected at the top of the machine body, the support plate is fixedly connected in the machine body, the left side of the support plate is fixedly connected with the placing rack;Wherein, the cleaning device includes motor, fan, filter plate, reciprocating screw rod, rotating block, scraper, push plate, telescopic plate, rotating drum, spiral column, rotating plate and support block, the motor is fixedly connected at the top of machine body, the fan is fixedly connected in the left side of machine body, the filter plate is fixedly connected in the machine body, the top of the reciprocating screw rod is fixedly connected at the output end of motor, the support block is fixedly connected at the bottom surface in the machine body, the bottom of the reciprocating screw rod is rotatably connected at the top of support block, the rotating block is threadedly connected on the circumferential surface of reciprocating screw rod, the scraper is fixedly connected at the right side of rotating block, the rotating drum is rotatably connected at the left side of filter plate, the spiral groove is formed in the rotating drum, the spiral column is threadedly connected in the rotating drum, the push plate is fixedly connected at the left side of spiral column, the rotating plate is fixedly connected on the circumferential surface of rotating drum, the telescopic plate is rotatably connected at the top of push plate.

[0007] According to the above technical scheme, the scraper is in contact with the filter plate, and the material of the side of the scraper away from the filter plate is iron.

[0008] According to the above technical scheme, the top of the rotating plate is in contact with the bottom of the telescopic plate, the scraper is in contact with the top of the telescopic plate, and the right side of the telescopic plate is in contact with the filter plate.

[0009] According to the above technical scheme, the water spraying device includes hollow cylinder one, push block, spring one, bottom plate, baffle one, humidity detector, electric push rod, long plate, water outlet, atomizing nozzle, water inlet and L-shaped plate, the hollow cylinder one is fixedly penetrated through the top of the machine body, the push block is slidably connected in the hollow cylinder one, the spring one is fixedly connected at the bottom of the push block, the bottom plate is fixedly connected at the bottom of the spring one, the push block bottom surface is provided with a one-way valve, the baffle one is rotatably connected at the top of the hollow cylinder one, the humidity detector is fixedly connected at the top of the placing rack, the electric push rod is fixedly connected at the top of the humidity detector, the L-shaped plate is fixedly connected at the bottom of the machine body, the long plate is slidably connected in the L-shaped plate, the water outlet is fixedly connected in the inner rear wall of the machine body, the atomizing nozzle is fixedly connected at the front side of the water outlet, and the water inlet is formed in the rear side of the water tank.

[0010] According to the above technical scheme, the water spraying device further includes hollow cylinder two, cylinder and spring two, the hollow cylinder two is fixedly penetrated through the top of the water tank, the cylinder is slidably connected in the hollow cylinder two, the top of the spring two is fixedly connected at the inner top wall of the water tank, and the bottom of the spring two is fixedly connected at the top of the cylinder.

[0011] According to the technical scheme, the baffle one and the hollow cylinder one are provided with a first torsion spring, the bottom plate is made of a magnet, the humidity detector is electrically connected with the electric push rod, the long plate is in contact with the atomizing nozzle, the bottom surface and the circumferential surface of the cylinder are provided with a first air vent, and the circumferential surface of the hollow cylinder two is provided with a second air vent.

[0012] According to the technical scheme, the feeding device comprises a supporting rod, a frame, a sliding plate, a triangular inclined block, a T-shaped plate, a pressing plate, a nutrient bin, a spring four, a discharge port and a baffle two, the supporting rod is fixedly connected to the bottom of the cylinder, the frame is fixedly connected to the inner top wall of the water tank, the left and right surfaces of the frame are provided with long grooves, the sliding plate is slidingly connected in the long grooves, the triangular inclined block is fixedly connected to the top of the sliding plate, the T-shaped plate is fixedly connected to the front side of the sliding plate, the rear end of the spring three is fixedly connected to the inner rear side of the long groove, the front end of the spring three is fixedly connected to the rear side of the sliding plate, the nutrient bin is fixedly connected to the inner front wall of the water tank, the pressing plate is slidingly connected in the nutrient bin, the top of the spring four is fixedly connected to the bottom of the pressing plate, the bottom of the spring four is fixedly connected to the inner bottom surface of the nutrient bin, the discharge port is fixedly connected to the rear side of the nutrient bin, and the baffle two is rotationally connected to the rear side of the discharge port.

[0013] According to the technical scheme, the top of the triangular inclined block is provided with an inclined surface, the supporting rod is in contact with the inclined surface of the triangular inclined block, a second torsion spring is arranged between the baffle two and the discharge port, and the bottom surface of the T-shaped plate is in contact with the top surface of the nutrient bin.

[0014] The application provides a high-yield corn seed breeding cultivation device. (1) The fan can make external air enter the machine body, when the scraper moves up and down, the scraper contacts the filter plate, the scraper scrapes the dust on the left side of the filter plate, the dust falls on the bottom wall of the machine body along the inclined surface of the telescopic plate, the dust is prevented from blocking the filter plate, and the air in the machine body is prevented from flowing.

[0015] (2) The application, when air enters the inside of the water tank, the pressure inside the water tank will increase, at this time the water in the water tank will be sprayed to the inside of the machine through the water outlet and the atomizing nozzle, which can increase the humidity inside the machine, and can better cultivate corn seeds, when the humidity inside the machine reaches the maximum humidity value set by the humidity detector, at this time the humidity detector will drive the electric push rod to push the long plate upwards to block the atomizing nozzle, when the No. 1 air hole on the cylindrical circumferential surface intersects with the No. 2 air hole on the circumferential surface of the hollow cylinder, the excess gas in the water tank will be discharged through the No. 1 air hole and the No. 2 air hole, which can effectively prevent the pressure inside the water tank from increasing to cause the water tank to break.

[0016] (3) The application, when the pressing plate moves downward, the nutrient solution in the nutrient bin will be discharged into the water tank through the discharge port and the baffle, when the nutrient solution is discharged into the water tank, the nutrient solution will be dissolved in water, so that it can be sprayed in the machine to better cultivate corn seeds, when the bottom of the T-shaped plate contacts the top of the nutrient bin, the nutrient bin will be blocked, preventing gas from entering the inside of the nutrient bin to make the nutrient solution enter the inside of the water tank, so that the nutrient solution is added too much to damage the corn seeds. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the application; Figure 2 It is a schematic diagram of the internal structure of the machine; Figure 3 It is a schematic diagram of the internal structure of the machine; Figure 4 It is a schematic diagram of the position structure of the cleaning device; Figure 5 It is a schematic diagram of the position structure of the push plate and the telescopic plate; Figure 6 It is a schematic diagram of the position structure of the hollow cylinder one and the push block; Figure 7 It is a schematic diagram of the position structure of the Figure 2 A part of the application; Figure 8 It is a schematic diagram of the position structure of the medicine adding device and the water spraying device; Figure 9 It is a schematic diagram of the position structure of the hollow cylinder two and the supporting rod; Figure 10 It is a schematic diagram of the position structure of the spring two and the cylinder; Figure 11 It is a schematic diagram of the position structure of the triangular inclined block and the sliding plate; Figure 12 It is a schematic diagram of the position structure of the medicine adding device.

[0018] In the figure: 1, machine body; 2, water tank; 3, motor; 4, fan; 5, filter plate; 6, reciprocating screw rod; 7, rotating block; 8, scraper; 9, push plate; 10, telescopic plate; 11, rotating drum; 12, spiral column; 13, rotating plate; 14, supporting block; 15, supporting plate; 16, placing rack; 1701, hollow cylinder one; 1702, push block; 1703, spring one; 1704, bottom plate; 1705, baffle one; 1706, humidity detector; 1707, electric push rod; 1708, long plate; 1709, water outlet; 1710, atomizing nozzle; 1711, hollow cylinder two; 1712, cylinder; 1713, spring two; 1714, water inlet; 1715, L-shaped plate; 1801, supporting rod; 1802, frame; 1803, sliding plate; 1804, spring three; 1805, triangular inclined block; 1806, T-shaped plate; 1807, pressing plate; 1808, nutrient bin; 1809, spring four; 1810, discharge outlet; 1811, baffle two. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0020] Please refer to Figures 1-12One embodiment of the present application is: a breeding device for high-yield corn seed selection, comprising a body 1, further comprising a cleaning device; wherein the water tank 2 is fixedly connected to the top of the body 1, the support plate 15 is fixedly connected inside the body 1, and the placing rack 16 is fixedly connected to the left side of the support plate 15; wherein the cleaning device comprises a motor 3, a fan 4, a filter plate 5, a reciprocating wire rod 6, a rotating block 7, a scraper 8, a push plate 9, an extension plate 10, a rotating drum 11, a spiral column 12, a rotating plate 13 and a support block 14, the motor 3 is fixedly connected to the top of the body 1, the fan 4 is fixedly connected to the left side inside the body 1, the filter plate 5 is fixedly connected inside the body 1, the top of the reciprocating wire rod 6 is fixedly connected to the output end of the motor 3, the support block 14 is fixedly connected to the bottom surface inside the body 1, the bottom of the reciprocating wire rod 6 is rotatably connected to the top of the support block 14, the rotating block 7 is threadedly connected to the circumferential surface of the reciprocating wire rod 6, the scraper 8 is fixedly connected to the right side of the rotating block 7, the rotating drum 11 is rotatably connected to the left side of the filter plate 5, the rotating drum 11 is internally provided with a spiral groove, the spiral column 12 is threadedly connected inside the rotating drum 11, the push plate 9 is fixedly connected to the left side of the spiral column 12, the rotating plate 13 is fixedly connected to the circumferential surface of the rotating drum 11, the extension plate 10 is rotatably connected to the top of the push plate 9, the material of the side of the scraper 8 away from the filter plate 5 is iron, when the scraper 8 moves up and down, the scraper 8 will contact the filter plate 5, when the scraper 8 contacts the filter plate 5, the scraper 8 will scrape the dust on the left side of the filter plate 5, when the scraper 8 scrapes the dust on the left side of the filter plate 5, the dust will fall onto the bottom wall inside the body 1 along the inclined surface of the extension plate 10, which can effectively prevent the filter plate 5 from being blocked by dust, thereby causing the air inside the body 1 to be unable to flow.

[0021] The scraper 8 contacts the filter plate 5, and when the rotating drum 11 rotates, the rotating drum 11 will drive the spiral column 12 to extend.

[0022] The top of the rotating plate 13 contacts the bottom of the extension plate 10, the scraper 8 contacts the top of the extension plate 10, the right side of the extension plate 10 contacts the filter plate 5, and the extension plate 10 can prevent dust from falling into the bottom of the rotating drum 11.

[0023] The embodiment works: through the fan 4 can make the outside air into the body 1 inside, through the output end of motor 3 drive reciprocating screw rod 6 rotation, when the output end of motor 3 drive reciprocating screw rod 6 rotation, reciprocating screw rod 6 will drive the rotating block 7 to move up and down, when the rotating block 7 moves up and down, the rotating block 7 will drive the scraper 8 to move up and down, when the scraper 8 moves up and down, the scraper 8 will contact with the filter plate 5, when the scraper 8 contacts with the filter plate 5, the scraper 8 will scrape the dust on the left side of the filter plate 5, when the scraper 8 scrapes the dust on the left side of the filter plate 5, the dust will fall to the bottom wall of the body 1 inside along the inclined surface of the expansion plate 10, which can effectively prevent the dust from blocking the filter plate 5 and causing the air in the body 1 to flow, when the scraper 8 moves down, the scraper 8 will contact with the expansion plate 10, when the scraper 8 contacts with the expansion plate 10, the scraper 8 will drive the expansion plate 10 to rotate downward, when the expansion plate 10 rotates downward, the bottom of the expansion plate 10 will contact with the rotating plate 13, when the expansion plate 10 contacts with the rotating plate 13, the expansion plate 10 will drive the rotating plate 13 to rotate, when the rotating plate 13 rotates, the rotating plate 13 will drive the rotating cylinder 11 to rotate, when the rotating cylinder 11 rotates, the spiral groove in the rotating cylinder 11 will drive the spiral column 12 to extend, when the spiral column 12 extends, the spiral column 12 will drive the push plate 9 to move left, when the push plate 9 moves left, the push plate 9 can push the dust to the outside of the body 1, which can effectively prevent the dust from being too much and causing the body 1 to be blocked.

[0024] Please refer to Figures 1-12On the basis of the above-mentioned embodiments, in another embodiment of the present application, a water spraying device and a medicating device are further included; the water spraying device comprises a hollow cylinder 1701, a push block 1702, a spring 1703, a bottom plate 1704, a baffle 1705, a humidity detector 1706, an electric push rod 1707, a long plate 1708, a water outlet 1709, an atomizing nozzle 1710, a water inlet 1714 and an L-shaped plate 1715, the hollow cylinder 1701 is fixedly penetrated through the top of the machine body 1, the push block 1702 is slidingly connected inside the hollow cylinder 1701, the spring 1703 is fixedly connected to the bottom of the push block 1702, the bottom plate 1704 is fixedly connected to the bottom of the spring 1703, the bottom surface of the push block 1702 is provided with a one-way valve, the baffle 1705 is rotatably connected to the top of the hollow cylinder 1701, the humidity detector 1706 is fixedly connected to the top of the shelf 16, the electric push rod 1707 is fixedly connected to the top of the humidity detector 1706, the L-shaped plate 1715 is fixedly connected to the bottom of the machine body 1, the long plate 1708 is slidingly connected inside the L-shaped plate 1715, the water outlet 1709 is fixedly connected to the inner rear wall of the machine body 1, the atomizing nozzle 1710 is fixedly connected to the front side of the water outlet 1709, and the water inlet 1714 is formed in the rear side of the water tank 2; when air enters the inside of the water tank 2, the pressure inside the water tank 2 will increase, at this time, the water inside the water tank 2 will be sprayed into the inside of the machine body 1 through the water outlet 1709 and the atomizing nozzle 1710, the humidity inside the machine body 1 can be increased, and the corn seeds can be better cultivated.

[0025] The water spraying device further comprises a hollow cylinder 1711, a cylinder 1712 and a spring 1713, the hollow cylinder 1711 is fixedly penetrated through the top of the water tank 2, the cylinder 1712 is slidingly connected inside the hollow cylinder 1711, the top of the spring 1713 is fixedly connected to the inner top wall of the water tank 2, and the bottom of the spring 1713 is fixedly connected to the top of the cylinder 1712; when the one-way air hole in the circumferential surface of the cylinder 1712 intersects with the two-way air hole in the circumferential surface of the hollow cylinder 1711, the excess gas in the water tank 2 will be discharged through the one-way air hole and the two-way air hole, so that the pressure inside the water tank 2 can be effectively prevented from being too large to cause the water tank 2 to be broken.

[0026] A one-way spring is arranged between the baffle 1705 and the hollow cylinder 1701, the material of the bottom plate 1704 is a magnet, the humidity detector 1706 and the electric push rod 1707 are electrically connected, the long plate 1708 is in contact with the atomizing nozzle 1710, the bottom surface and the circumferential surface of the cylinder 1712 are provided with a one-way air hole, the circumferential surface of the hollow cylinder 1711 is provided with a two-way air hole, the one-way spring can drive the baffle 1705 to reset, so as to prevent the air inside the water tank 2 from entering the inside of the hollow cylinder 1701, and the humidity detector 1706 is provided with a driving module inside, and the driving module and the electric push rod 1707 are electrically connected.

[0027] The feeding device comprises a support rod 1801, a frame 1802, a sliding plate 1803, a spring three 1804, a triangular inclined block 1805, a T-shaped plate 1806, a pressing plate 1807, a nutrient bin 1808, a spring four 1809, a discharge port 1810 and a baffle two 1811. The support rod 1801 is fixedly connected to the bottom of the cylinder 1712. The frame 1802 is fixedly connected to the inner top wall of the water tank 2. Long grooves are formed in the left and right surfaces of the frame 1802. The sliding plate 1803 is slidingly connected in the long grooves. The triangular inclined block 1805 is fixedly connected to the top of the sliding plate 1803. The T-shaped plate 1806 is fixedly connected to the front side of the sliding plate 1803. The rear end of the spring three 1804 is fixedly connected to the inner rear side of the long groove. The front end of the spring three 1804 is fixedly connected to the rear side of the sliding plate 1803. The nutrient bin 1808 is fixedly connected to the inner front wall of the water tank 2. The pressing plate 1807 is slidingly connected in the nutrient bin 1808. The top of the spring four 1809 is fixedly connected to the bottom of the pressing plate 1807. The bottom of the spring four 1809 is fixedly connected to the inner bottom surface of the nutrient bin 1808. The discharge port 1810 is fixedly connected to the rear side of the nutrient bin 1808. The baffle two 1811 is rotatably connected to the rear side of the discharge port 1810. When the pressing plate 1807 moves downward, the nutrient solution in the nutrient bin 1808 is discharged into the water tank 2 through the discharge port 1810 and the baffle two 1811. When the nutrient solution is discharged into the water tank 2, the nutrient solution is dissolved in the water, so that the corn seeds in the body 1 can be better cultivated.

[0028] A slope is formed in the top of the triangular inclined block 1805. The support rod 1801 is in contact with the slope of the triangular inclined block 1805. A No. 2 torsional spring is arranged between the baffle two 1811 and the discharge port 1810. The bottom surface of the T-shaped plate 1806 is in contact with the top surface of the nutrient bin 1808. The No. 2 torsional spring can prevent the water in the water tank 2 from entering the nutrient bin 1808.

[0029] When the scraper 8 moves upward, the scraper 8 will contact the bottom plate 1704, when the scraper 8 contacts the bottom plate 1704, the scraper 8 will push the bottom plate 1704 to move upward, when the bottom plate 1704 moves upward, the bottom plate 1704 will drive the push block 1702 to move upward, when the push block 1702 moves upward, the air inside the hollow cylinder one 1701 will enter the water tank 2 through the baffle one 1705, when the scraper 8 moves downward, the iron on the left side of the scraper 8 will drive the bottom plate 1704 to move downward, when the bottom plate 1704 moves downward, the bottom plate 1704 will drive the push block 1702 to move downward, when the push block 1702 moves downward, the one-way valve will rotate, when the one-way valve rotates, the one-way valve will make the air outside the hollow cylinder one 1701 re-enter the hollow cylinder one 1701, so as to facilitate the next air into the water tank 2, when the air enters the water tank 2, the pressure inside the water tank 2 will increase, at this time the water in the water tank 2 will be sprayed into the machine body 1 through the water outlet 1709 and the atomizing nozzle 1710, which can increase the humidity inside the machine body 1 and better cultivate corn seeds, when the humidity inside the machine body 1 reaches the maximum humidity value set by the humidity detector 1706, at this time the driving module in the humidity detector 1706 will drive the electric push rod 1707 to move upward, when the electric push rod 1707 moves upward, the electric push rod 1707 will contact the long plate 1708, when the electric push rod 1707 contacts the long plate 1708, the electric push rod 1707 will push the long plate 1708 to move upward, when the long plate 1708 moves upward, the long plate 1708 will contact the atomizing nozzle 1710, when the long plate 1708 contacts the atomizing nozzle 1710, the long plate 1708 will block the atomizing nozzle 1710 so that the atomizing nozzle 1710 no longer sprays water, which can effectively prevent the humidity inside the machine body 1 from being too large and affecting the cultivation of corn seeds, when the long plate 1708 blocks the atomizing nozzle 1710, but the scraper 8 continues to move up and down, so the pressure inside the water tank 2 will continue to increase, when the pressure inside the water tank 2 increases, the pressure inside the water tank 2 will push the cylinder 1712 to move upward, when the cylinder 1712 moves upward, the first air vent on the circumference of the cylinder 1712 will intersect the second air vent on the circumference of the hollow cylinder two 1711, when the first air vent on the circumference of the cylinder 1712 intersects the second air vent on the circumference of the hollow cylinder two 1711, the excess gas in the water tank 2 will be discharged through the first air vent and the second air vent, which can effectively prevent the pressure inside the water tank 2 from being too large and causing the water tank 2 to rupture.

[0030] When the external gas is discharged into the water tank 2 through the hollow cylinder 1701, the pressure inside the water tank 2 will also push the pressing plate 1807 to move downward, when the pressing plate 1807 moves downward, the nutrient solution inside the nutrient bin 1808 will be discharged into the water tank 2 through the discharge port 1810 and the baffle 1811, when the nutrient solution is discharged into the water tank 2, the nutrient solution will dissolve in the water, so that it can be sprayed inside the body 1 to better cultivate corn seeds, when the long plate 1708 blocks the atomizing nozzle 1710, at this time the pressure inside the water tank 2 will increase, in order to prevent the pressure inside the water tank 2 from pushing the pressing plate 1807 to make the nutrient solution inside the nutrient bin 1808 enter the water tank 2, when the cylinder 1712 moves upward, the cylinder 1712 will drive the supporting rod 1801 to move upward, when the supporting rod 1801 moves upward, the supporting rod 1801 will be out of contact with the triangular inclined block 1805, when the supporting rod 1801 is out of contact with the triangular inclined block 1805, the triangular inclined block 1805 will move forward under the action of the elastic force of the spring 1804, when the triangular inclined block 1805 moves forward, the triangular inclined block 1805 will drive the T-shaped plate 1806 to move forward, when the T-shaped plate 1806 moves forward, the bottom of the T-shaped plate 1806 will be in contact with the top of the nutrient bin 1808, when the bottom of the T-shaped plate 1806 is in contact with the top of the nutrient bin 1808, the nutrient bin 1808 will be blocked, preventing gas from entering the inside of the nutrient bin 1808 to make the nutrient solution enter the inside of the water tank 2, so that the nutrient solution is added too much to damage the corn seeds.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cultivation device for high-yield corn seed breeding, comprising a body, characterized in that: It also includes a cleaning device, a water spraying device and a dosing device; The top of the machine body is fixedly connected to a water tank, the interior of the machine body is fixedly connected to a support plate, and the left side of the support plate is fixedly connected to a placement rack; The cleaning device comprises a motor, a fan, a filter plate, a reciprocating screw, a rotating block, a scraper, a push plate, a telescopic plate, a rotating drum, a spiral column, a rotating plate and a support block, wherein the motor is fixedly connected to the top of the machine body, the fan is fixedly connected to the left side of the interior of the machine body, the filter plate is fixedly connected to the interior of the machine body, the top of the reciprocating screw is fixedly connected to the output end of the motor, the support block is fixedly connected to the bottom surface of the interior of the machine body, the bottom of the reciprocating screw is rotatably connected to the top of the support block, the rotating block is threadedly connected to the circumferential surface of the reciprocating screw, the scraper is fixedly connected to the right side of the rotating block, the rotating drum is rotatably connected to the left side of the filter plate, a spiral groove is opened inside the rotating drum, the spiral column is threadedly connected to the interior of the rotating drum, the push plate is fixedly connected to the left side of the spiral column, the rotating plate is fixedly connected to the circumferential surface of the rotating drum, and the telescopic plate is rotatably connected to the top of the push plate.

2. The cultivation device for high-yield corn seed breeding according to claim 1, characterized in that: The scraper is in contact with the filter plate, and the material of the scraper away from the filter plate is iron.

3. The cultivation device for high-yield corn seed breeding according to claim 2, characterized in that: The top of the rotating plate contacts the bottom of the telescopic plate, the scraper contacts the top of the telescopic plate, and the right side of the telescopic plate contacts the filter plate.

4. The cultivation device for high-yield corn seed breeding according to claim 3, characterized in that: The water spraying device includes a hollow cylinder, a push block, a spring, a bottom plate, a baffle, a humidity detector, an electric push rod, a long plate, a water outlet, an atomizing nozzle, a water inlet and an L-shaped plate. The hollow cylinder is fixed through the top of the body, the push block is slidably connected to the inside of the hollow cylinder, the spring is fixedly connected to the bottom of the push block, the bottom plate is fixedly connected to the bottom of the spring, a one-way valve is provided on the bottom surface of the push block, the baffle is rotatably connected to the top of the hollow cylinder, the humidity detector is fixedly connected to the top of the placement rack, the electric push rod is fixedly connected to the top of the humidity detector, the L-shaped plate is fixedly connected to the bottom of the body, the long plate is slidably connected to the inside of the L-shaped plate, the water outlet is fixedly connected to the rear wall inside the body, the atomizing nozzle is fixedly connected to the front side of the water outlet, and the water inlet is opened on the rear side of the water tank.

5. The cultivation device for high-yield corn seed breeding according to claim 4, characterized in that: The water spraying device also includes a second hollow cylinder, a cylinder and a second spring. The second hollow cylinder is fixedly connected to the top of the water tank, the cylinder is slidably connected to the inside of the second hollow cylinder, the top of the second spring is fixedly connected to the internal top wall of the water tank, and the bottom of the second spring is fixedly connected to the top of the cylinder.

6. The cultivation device for high-yield corn seed breeding according to claim 5, characterized in that: A torsion spring No. 1 is provided between the baffle No. 1 and the hollow cylinder No. 1, the base plate is made of a magnet, the humidity detector is electrically connected to the electric push rod, the long plate is in contact with the atomizing nozzle, the bottom surface and the circumferential surface of the cylinder are provided with an air vent No. 1, and the circumferential surface of the hollow cylinder No. 2 is provided with an air vent No.

2.

7. The cultivation device for high-yield corn seed breeding according to claim 6, characterized in that: The dosing device includes a support rod, a frame, a slide plate, a third spring, a triangular oblique block, a T-shaped plate, a pressure plate, a nutrient bin, a fourth spring, a discharge port, and a second baffle. The support rod is fixedly connected to the bottom of the cylinder, the frame is fixedly connected to the inner top wall of the water tank, long grooves are provided on the left and right sides of the frame, the slide plate is slidably connected in the long groove, the triangular oblique block is fixedly connected to the top of the slide plate, the T-shaped plate is fixedly connected to the front side of the slide plate, the rear end of the third spring is fixedly connected to the inner rear side of the long groove, the front end of the third spring is fixedly connected to the rear side of the slide plate, the nutrient bin is fixedly connected to the inner front wall of the water tank, the pressure plate is slidably connected to the inside of the nutrient bin, the top of the fourth spring is fixedly connected to the bottom of the pressure plate, the bottom of the fourth spring is fixedly connected to the inner bottom surface of the nutrient bin, the discharge port is fixedly connected to the rear side of the nutrient bin, and the second baffle is rotatably connected to the rear side of the discharge port.

8. The cultivation device for high-yield corn seed breeding according to claim 7, characterized in that: The top of the triangular oblique block is provided with an inclined surface, the support rod is in contact with the inclined surface of the triangular oblique block, a second torsion spring is provided between the second baffle and the discharge port, and the bottom surface of the T-shaped plate is in contact with the top surface of the nutrient bin.

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