Intelligent breeding device and method for wheat cultivation

Abstract

The invention discloses an intelligent breeding device and method for wheat cultivation, and relates to the technical field of wheat breeding. According to the intelligent breeding device and method for wheat cultivation, through cooperation of a servo motor, a breeding frame mechanism, a functional cylinder mechanism and a connecting shaft mechanism, when wheat seedlings in the breeding frame mechanism need to be watered, two corresponding valve bodies on the functional cylinder mechanism are opened, and the servo motor is started to drive the breeding frame mechanism to rotate; when oxygen needs to be supplied to root systems of wheat seedlings, another two valve bodies on the functional cylinder mechanism are opened, a servo motor is started to drive the functional cylinder mechanism to perform repeated pumping and discharging operation, external fresh air is sucked into the breeding frame mechanism, and the purpose of spraying water into the breeding frame mechanism is achieved. The purposes of watering and oxygen supply can be achieved by using a servo motor as a power source, and an extra water pump and an extra air pump do not need to be arranged independently.

Description

Technical Field

[0001] The present invention relates to the technical field of wheat breeding, and in particular to an intelligent breeding device and method for wheat cultivation. Background Art

[0002] Wheat is an important food crop of the genus Triticum in the Poaceae family. Its caryopsis (wheat grains) are widely used as a staple food raw material for humans. They can be processed into flour and then made into a variety of foods such as bread, steamed buns, noodles, etc. With the continuous increase in population and food demand, the requirements for wheat yield and quality are becoming increasingly stringent. Against this background, in order to achieve the goal of high-yield, high-quality and efficient wheat breeding, intelligent breeding devices for wheat cultivation came into being.

[0003] A wheat breeding device disclosed in the patent application with reference publication number CN221576250U can realize watering of multiple cultivation buckets at the same time through the cooperation of a box body, a watering device, a cultivation device and a cross plate, thereby greatly reducing the difficulty of watering for the staff and shortening the overall watering time, thereby improving work efficiency. It can also recycle excess irrigation water to avoid damage to seedlings due to excessive water, thereby ensuring the normal growth and development needs of the seedlings.

[0004] Comprehensive analysis of the above reference patents shows the following defects: The existing intelligent breeding devices and methods for wheat cultivation need to comprehensively consider the two factors of watering and oxygen supply when conducting wheat breeding to ensure the normal growth and development of wheat. However, a water pump and an air pump are usually separately provided in the device to respectively realize the functions of watering and oxygen supply. It is difficult to use one power source to realize the flexible switching between the two functions of watering and oxygen supply, which not only increases the complexity of the device, but also increases the overall manufacturing cost and maintenance cost. Therefore, it is necessary to provide an intelligent breeding device and method for wheat cultivation to solve the above technical problems. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides an intelligent breeding device and method for wheat cultivation, which solves the problem that when conducting wheat breeding, it is necessary to comprehensively consider the two factors of watering and oxygen supply to ensure the normal growth and development of wheat. However, the device usually has a water pump and an air pump separately arranged to respectively realize the functions of watering and oxygen supply, and it is difficult to use one power source to realize the flexible switching between the two functions of watering and oxygen supply, which not only increases the complexity of the device, but also increases the overall manufacturing cost and maintenance cost.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an intelligent breeding device for wheat cultivation, comprising a cultivation box, and also comprising: A sealed door is arranged at the middle of the front end of the incubator, a side box is fixedly arranged on the right side of the incubator, a motor box is fixedly arranged on the upper left side of the inner cavity of the incubator, a servo motor is fixedly arranged inside the motor box, a filter screen is fixedly arranged between the left and right side walls of the lower part of the inner cavity of the incubator, and heating lamps are fixedly arranged on both the left and right sides of the inner cavity top of the incubator; A breeding rack mechanism is arranged between the right side wall of the inner cavity of the incubator and the right side wall of the motor box, and is used for cultivating wheat seedlings; The functional cylinder mechanism is arranged between the bottom of the inner cavity of the side box body and the top of the inner cavity of the incubator, and is used to suck water from the bottom of the inner cavity of the incubator and spray the water to the wheat seedlings in the breeding rack mechanism, and to blow air into the breeding rack mechanism to supply oxygen to the roots of the wheat seedlings; The connecting shaft mechanism is rotatably arranged between the left and right side walls of the inner cavity of the side box body, and is used to drive the functional cylinder mechanism to perform repeated pumping operations.

[0007] Preferably, a transparent observation window is fixedly provided in the middle of the front end of the sealed door, a smart panel is fixedly provided at the front end of the side box body, the height of the filter screen plate close to the motor box side is higher than the other side, a temperature sensor is fixedly provided on the left side of the inner cavity of the incubator, an oxygen sensor is fixedly provided on the left side of the inner cavity of the incubator and below the temperature sensor, a central processing unit is fixedly provided on the upper right part of the inner cavity of the side box body, a breathable mesh plate is bolted to the bottom right side of the side box body, a water injection pipe is fixedly provided at the rear end of the incubator and below the filter screen plate, a drain pipe is fixedly provided at the rear end of the incubator and directly below the water injection pipe, valves are fixedly provided in the middle of the water injection pipe and the drain pipe, and an inspection door is bolted to the lower right part of the rear end of the incubator and directly above the filter screen plate.

[0008] Preferably, the breeding frame mechanism includes a left frame assembly, the output shaft of the servo motor passes through the right side wall of the motor box and is fixedly connected to the left end of the left frame assembly, a right frame assembly is rotatably arranged on the right side of the inner cavity of the incubator, and a plurality of breeding disk assemblies are evenly rotatably arranged between the left frame assembly and the right frame assembly, and the plurality of breeding disk assemblies are distributed in a ring shape.

[0009] Preferably, the left side frame assembly includes a connecting plate 1, the middle of the left side of the connecting plate 1 is fixedly connected to the output shaft of the servo motor, and a plurality of L-shaped frames 1 are evenly and fixedly arranged around the side wall of the connecting plate 1.

[0010] Preferably, the right side frame assembly includes a hollow shaft, which rotates and penetrates the right wall of the incubator, a connecting plate 2 is fixedly provided on the left end of the hollow shaft, and a plurality of L-shaped frames 2 are evenly fixedly provided on the side wall of the connecting plate 2, and an external fixed sleeve of the hollow shaft is provided with a large gear located in the side box body, and the interiors of the hollow shaft, the connecting plate 2 and the plurality of L-shaped frames 2 are all hollow structures and are connected to each other.

[0011] Preferably, each of the breeding tray assemblies comprises a square frame, triangular side panels are fixedly provided on the left and right sides of the top of the square frame, a hollow block is fixedly provided on the upper right side of the right triangular side panel, the upper left side of the left triangular side panel is rotatably connected to the end of the corresponding L-shaped frame one away from the connecting tray one, the right end of the hollow block is rotatably connected to the end of the corresponding L-shaped frame two away from the connecting tray two, a hose is fixedly connected to the bottom of the hollow block, a hollow box is fixedly connected to the top of the hollow box and the bottom of the square frame by two convex rods, and the bottom of the left side of the hollow box is fixedly connected to A ventilation mesh plate is passed through, and a square frame is passed through the interior of the square frame. L-shaped blocks are fixedly arranged on the left and right sides of the top of the front and rear ends of the square frame, and four L-shaped blocks are detachably mounted on the outer wall of the square frame. A load-bearing mesh plate is fixedly arranged between the side walls of the middle part of the inner cavity of the square frame, and a long groove is provided on the right side of the square frame and below the load-bearing mesh plate, and a side filter is fixedly arranged between the inner walls of the long groove. A through opening is provided at the bottom left side of the square frame, and the horizontal height of the long groove is higher than the through opening. The left side wall of the hollow box is in contact with the right side wall of the square frame, and the ventilation mesh plate and the long groove are located at the same horizontal height.

[0012] Preferably, the functional cylinder mechanism includes a cylinder body, the bottom of which is fixedly connected to the bottom of the inner cavity of the side box body, a T-shaped piston rod is slidably arranged inside the cylinder body, the top of the T-shaped piston rod slides through the top of the cylinder body and is fixedly arranged with a top plate, the outer sleeve of the T-shaped piston rod is provided with a spring, and the spring is fixedly connected between the top of the cylinder body and the bottom of the top plate, the left bottom of the cylinder body is fixedly connected to a water inlet pipe, the left end of the water inlet pipe is fixedly passed through the interior of the incubator, the right bottom of the cylinder body is fixedly connected to an exhaust pipe, the top of the exhaust pipe is fixedly connected to a hollow disk, the right side of the hollow disk is fixedly connected to the right wall of the inner cavity of the side box body, and the right end of the hollow shaft is rotatably connected to the left side wall of the hollow disk.

[0013] Preferably, the bottom of the front end of the cylinder is fixedly connected to an air inlet pipe, the bottom of the rear end of the cylinder is fixedly connected to a drain pipe, the top of the drain pipe is fixedly passed through the right wall of the incubator, the top of the inner cavity of the incubator is fixedly provided with a hollow plate located directly above the breeding rack mechanism through a plurality of brackets, a plurality of nozzles are evenly fixedly provided on the bottom of the hollow plate, the top of the drain pipe is fixedly connected to the top of the hollow plate, an inlet valve is fixedly provided on the right part of the water inlet pipe, a water outlet valve is fixedly provided on the bottom of the drain pipe, an inlet valve is fixedly provided on the rear part of the inlet pipe, and an outlet valve is fixedly provided on the bottom of the exhaust pipe.

[0014] Preferably, the connecting shaft mechanism includes a short shaft, which is rotatably connected between the left and right side walls of the inner cavity of the side box body, and a small gear is provided on the left outer wall fixing sleeve of the short shaft, and the top of the small gear is meshed with the bottom of the large gear. The outer wall fixing sleeve of the short shaft is provided with a cam located directly above the top plate, and a plurality of friction-reducing balls are provided on the side wall of the cam so as to rotate evenly in one circle, and the lowest friction-reducing ball is in contact with the top of the top plate.

[0015] The present invention also provides an intelligent breeding method for wheat cultivation, using an intelligent breeding device for wheat cultivation, and the specific method comprises the following steps: Step 1: Open the sealed door, cultivate the wheat seedlings in the breeding rack mechanism, then close the sealed door, use the heating lamp to adjust the temperature inside the incubator, and control the temperature inside the incubator within the required range; Step 2: When it is necessary to water the wheat seedlings in the breeding rack mechanism, open the two corresponding valve bodies on the functional cylinder mechanism, start the servo motor, drive the breeding rack mechanism to rotate, and the connecting shaft mechanism rotates accordingly, thereby driving the functional cylinder mechanism to perform repeated pumping and drainage operations, and the water at the bottom of the inner cavity of the incubator is sucked into the functional cylinder mechanism, and then the water in the functional cylinder mechanism is squeezed out and sprayed into the breeding rack mechanism to water the wheat for breeding. After spraying the required amount of water, turn off the servo motor, and the breeding rack mechanism stops rotating. The excess water in the breeding rack mechanism flows downward through the left end and flows back to the bottom of the inner cavity of the incubator through the filter screen. During the process, the filter screen intercepts the impurities carried in the water. Step three: when it is necessary to supply oxygen to the roots of the wheat seedlings in the breeding rack mechanism, open the other two valve bodies on the functional cylinder mechanism, start the servo motor, drive the breeding rack mechanism to rotate, and the connecting shaft mechanism rotates accordingly, thereby driving the functional cylinder mechanism to perform repeated pumping operations, sucking external air into the functional cylinder mechanism, and then squeezing the air in the functional cylinder mechanism into the breeding rack mechanism to supply oxygen to the roots of the wheat seedlings in the breeding rack mechanism. When the required amount of oxygen is provided, turn off the servo motor to ensure the normal growth and development of the wheat seedlings and complete the intelligent cultivation of wheat. Beneficial Effects

[0016] The present invention provides an intelligent breeding device and method for wheat cultivation. Compared with the prior art, the device and method have the following beneficial effects: 1. An intelligent breeding device and method for wheat cultivation. Through the mutual cooperation between a servo motor, a breeding rack mechanism, a functional cylinder mechanism, a connecting shaft mechanism and a filter screen plate, when it is necessary to water the wheat seedlings in the breeding rack mechanism, the corresponding two valve bodies on the functional cylinder mechanism are opened, and the servo motor is started to drive the breeding rack mechanism to rotate, and at the same time, the functional cylinder mechanism is driven to perform repeated pumping operations, so as to achieve the purpose of automatically sucking water from the bottom of the inner cavity of the cultivation box and spraying the water into the breeding rack mechanism, so as to water the bred wheat; when it is necessary to supply oxygen to the roots of the wheat seedlings in the breeding rack mechanism, the other two valve bodies on the functional cylinder mechanism are opened, and the servo motor is started to drive the functional cylinder mechanism to perform repeated pumping operations, so as to achieve the purpose of sucking fresh air from the outside into the breeding rack mechanism, so as to provide oxygen to the roots of the wheat seedlings; and a servo motor is used as a power source to achieve the purpose of watering and oxygen supply, without the need to separately set up additional water pumps and air pumps, thereby simplifying the device structure and reducing costs and maintenance complexity.

[0017] 2. An intelligent breeding device and method for wheat cultivation. Through the mutual cooperation between the left frame assembly, the right frame assembly and multiple breeding disk assemblies, the servo motor is started to drive the multiple breeding disk assemblies to rotate. During the rotation of the multiple breeding disk assemblies, the disk openings are always facing upward, and the functional cylinder mechanism is driven to work. The nozzle can spray water downward to water the inside of the breeding disk assembly that rotates to the top. The nozzle only needs to work in a fixed position to realize rotation irrigation of all breeding disk assemblies to ensure the uniformity of irrigation. There is no need to set a nozzle above each breeding disk assembly, which avoids excessive setting of nozzles and significantly reduces hardware costs.

[0018] 3. An intelligent breeding device and method for wheat cultivation. Through the mutual cooperation between the square frame, the hollow box, the square frame, the load-bearing mesh plate, the long groove and the through-port, the square frame can be quickly disassembled and removed from the square frame, allowing breeders to easily remove the square frame in a specific breeding tray assembly without interfering with other breeding tray assemblies, so as to observe and measure the wheat seedlings in the square frame. The setting of the load-bearing mesh plate not only helps to quickly discharge excess water and avoid water accumulation leading to root rot, but also facilitates the wheat root system to obtain sufficient oxygen. When the functional cylinder mechanism is driven to work, air is input into the hollow block, and the air finally flows into the square frame through the hose and the hollow box, and passes under the load-bearing mesh plate. The blown air can simulate the gas composition in natural soil, provide an appropriate amount of oxygen for the wheat root system, promote the healthy development of the root system, and keep the soil environment on the load-bearing mesh plate relatively stable.

[0019] 4. An intelligent breeding device and method for wheat cultivation. Through the mutual cooperation among a cylinder, a T-shaped piston rod, a spring, a water inlet pipe, an exhaust pipe, an air inlet pipe and a drain pipe, a servo motor is started to drive the breeding frame mechanism to rotate, and the large gear rotates accordingly, thereby driving the small gear and the cam to rotate. The rotating cam cooperates with the spring to enable the T-shaped piston rod to reciprocate up and down. Since the water inlet valve and the water outlet valve are opened in advance, or the air inlet valve and the air outlet valve are opened, the cylinder can be used to repeatedly pump and drain water to complete the watering operation of the wheat seedlings in each breeding tray assembly, or to repeatedly pump and drain air to complete the oxygen supply operation for the roots of the wheat seedlings in each breeding tray assembly. By switching between the water inlet and outlet valves and the air inlet and outlet valves, the functional cylinder mechanism can be used to switch between the two functions of watering the wheat seedlings and supplying oxygen to the roots of the wheat seedlings. The frequency and time of watering or oxygen supply can also be flexibly adjusted according to actual needs to meet the needs of wheat seedlings at different growth stages.

[0020] 5. An intelligent breeding device and method for wheat cultivation. The friction-reducing balls are arranged between the cam and the top plate to form a rolling friction interface. Compared with the traditional sliding friction, the resistance of the rolling friction is greatly reduced, which significantly reduces the friction loss between the two, prolongs the service life of the device, and improves the running stability and reliability of the device.

[0021] 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

[0022] Figure 1 is a first stereogram of the present invention; Figure 2 is a second stereogram of the present invention; Figure 3 It is a first sectional stereoscopic view of the incubator and the side box of the present invention; Figure 4 A second sectional perspective view of the incubator and the side box of the present invention; Figure 5 It is an assembly diagram of the breeding rack mechanism, the functional tube mechanism and the connecting shaft mechanism of the present invention; Figure 6 It is an exploded view of the breeding rack mechanism, the functional tube mechanism and the connecting shaft mechanism of the present invention; Figure 7 It is a three-dimensional diagram of the breeding rack mechanism of the present invention; Figure 8 It is an exploded view of the breeding rack mechanism of the present invention; Fig. 9is a cutaway perspective view of the right side frame assembly of the present invention; Fig.10 is a three-dimensional diagram of the breeding tray assembly of the present invention; Fig.11 It is an exploded view of the breeding tray assembly of the present invention; Fig.12 is a three-dimensional diagram of a square frame of the present invention; Fig.13 It is a cutaway perspective view of a square frame of the present invention; Fig.14 It is a first stereoscopic view of the functional cylinder mechanism of the present invention; Fig.15 is a second stereoscopic view of the functional barrel mechanism of the present invention; Fig.16 It is a sectional stereoscopic view of the cylinder of the present invention; Fig.17 It is a three-dimensional diagram of the connecting shaft mechanism of the present invention.

[0023] In the figure: 1. Cultivation box; 2. Sealed door; 3. Transparent observation window; 4. Side box; 5. Intelligent panel; 6. Motor box; 7. Servo motor; 8. Breeding rack mechanism; 81. Left rack assembly; 811. Connecting plate 1; 812. L-shaped rack 1; 82. Right rack assembly; 821. Hollow shaft; 822. Connecting plate 2; 823. L-shaped rack 2; 824. Large gear; 83. Breeding disc assembly; 831. Square frame; 832. Triangular side plate; 833. Hollow block; 834. Hose; 835. Hollow box; 836. Ventilation mesh plate; 837. Square frame; 838. L-shaped block; 839. Load-bearing Mesh plate; 8310, side filter; 8311, port; 9, functional cylinder mechanism; 91, cylinder body; 92, T-type piston rod; 93, top plate; 94, spring; 95, water inlet pipe; 96, exhaust pipe; 97, hollow disk; 98, air inlet pipe; 99, drain pipe; 910, hollow plate; 911, nozzle; 10, connecting shaft mechanism; 101, short shaft; 102, small gear; 103, cam; 104, friction-reducing ball; 11, filter plate; 12, heating lamp; 13, temperature sensor; 14, central processing unit; 15, breathable mesh plate; 16, water injection pipe; 17, drain pipe; 18, inspection door. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] The present invention provides two technical solutions: like Figures 1 to 6 The first embodiment is shown: an intelligent breeding device for wheat cultivation, comprising a cultivation box 1, and further comprising: A sealed door 2 is arranged at the middle of the front end of the incubator 1, a side box 4 is fixedly arranged on the right side of the incubator 1, a motor box 6 is fixedly arranged on the upper left side of the inner cavity of the incubator 1, a servo motor 7 is fixedly arranged inside the motor box 6, a filter screen plate 11 is fixedly arranged between the left and right side walls of the lower part of the inner cavity of the incubator 1, and heating lamps 12 are fixedly arranged on both the left and right sides of the inner cavity top of the incubator 1; A breeding rack mechanism 8, arranged between the right side wall of the inner cavity of the incubator 1 and the right side wall of the motor box 6, for cultivating wheat seedlings; The functional cylinder mechanism 9 is arranged between the bottom of the inner cavity of the side box body 4 and the top of the inner cavity of the incubator 1, and is used to suck the water at the bottom of the inner cavity of the incubator 1 and spray the water to the wheat seedlings in the breeding rack mechanism 8, and to blow air into the breeding rack mechanism 8 to supply oxygen to the roots of the wheat seedlings; The connecting shaft mechanism 10 is rotatably arranged between the left and right side walls of the inner cavity of the side box body 4, and is used to drive the functional cylinder mechanism 9 to perform repeated pumping operations.

[0026] Through the mutual cooperation among the servo motor 7, the breeding rack mechanism 8, the functional cylinder mechanism 9, the connecting shaft mechanism 10 and the filter screen plate 11, when it is necessary to water the wheat seedlings in the breeding rack mechanism 8, the corresponding two valve bodies on the functional cylinder mechanism 9 are opened, and the servo motor 7 is started to drive the breeding rack mechanism 8 to rotate, and at the same time, the functional cylinder mechanism 9 is driven to perform repeated pumping operations, so as to realize the purpose of automatically sucking the water at the bottom of the inner cavity of the incubator 1 and spraying the water into the breeding rack mechanism 8, so as to water the bred wheat; when it is necessary to supply oxygen to the roots of the wheat seedlings in the breeding rack mechanism 8, the other two valve bodies on the functional cylinder mechanism 9 are opened, and the servo motor 7 is started to drive the functional cylinder mechanism 9 to perform repeated pumping operations, so as to realize the purpose of sucking external air into the breeding rack mechanism 8 and supplying oxygen to the roots of the wheat seedlings; and the purpose of watering and oxygen supply can be realized by using one servo motor 7 as a power source, without the need to separately set up additional water pumps and air pumps, thereby simplifying the device structure, reducing costs and maintenance complexity.

[0027] like Figures 7 to 17A second embodiment is shown, which mainly differs from the first embodiment in that: an intelligent breeding device for wheat cultivation, a transparent observation window 3 is fixedly provided in the middle of the front end of the sealed door 2, an intelligent panel 5 is fixedly provided at the front end of the side box body 4, the height of the filter screen plate 11 close to the motor box 6 is higher than the other side, a temperature sensor 13 is fixedly provided on the left side of the inner cavity of the cultivation box 1, an oxygen sensor is fixedly provided on the left side of the inner cavity of the cultivation box 1 and below the temperature sensor 13, a central processing unit 14 is fixedly provided on the upper right part of the inner cavity of the side box body 4, a breathable screen plate 15 is bolted to the bottom of the right side of the side box body 4, a water injection pipe 16 is fixedly provided at the rear end of the cultivation box 1 and below the filter screen plate 11, and a water injection pipe 16 is fixedly provided at the rear end of the cultivation box 1 and below the filter screen plate 11. A drainage pipe 17 is fixedly arranged just below the water injection pipe 16, and valves are fixedly arranged in the middle of the water injection pipe 16 and the drainage pipe 17. An inspection door 18 is provided by bolts at the lower right part of the rear end of the incubator 1 and just above the filter screen plate 11. The breeding frame mechanism 8 includes a left frame assembly 81, and the output shaft of the servo motor 7 passes through the right side wall of the motor box 6 and is fixedly connected to the left end of the left frame assembly 81. A right frame assembly 82 is rotatably arranged on the right side of the inner cavity of the incubator 1, and a plurality of breeding disc assemblies 83 are evenly rotatably arranged between the left frame assembly 81 and the right frame assembly 82. The plurality of breeding disc assemblies 83 are distributed in a ring shape, and the left frame assembly 81 includes a connecting disc 1 811, and the middle of the left side of the connecting disc 1 811 is fixed to the output shaft of the servo motor 7. The side wall of the connecting plate 1 811 is evenly and fixedly provided with a plurality of L-shaped frames 812, the right side frame assembly 82 includes a hollow shaft 821, the hollow shaft 821 rotates and penetrates the right wall of the incubator 1, the left end of the hollow shaft 821 is fixedly provided with a connecting plate 2 822, and the side wall of the connecting plate 2 822 is evenly and fixedly provided with a plurality of L-shaped frames 2 823, the outer fixed sleeve of the hollow shaft 821 is provided with a large gear 824 located in the side box body 4, the interiors of the hollow shaft 821, the connecting plate 2 822 and the plurality of L-shaped frames 2 823 are all hollow structures and are connected to each other, each breeding plate assembly 83 includes a square frame 831, and the top left and right sides of the square frame 831 are fixedly provided with triangular side panels 832, and the right triangular side panel 83 2 is fixedly provided with a hollow block 833 on the upper right side, the upper left side of the left triangular side plate 832 is rotatably connected to the end of the corresponding L-shaped frame 1 812 away from the connecting plate 1 811, the right end of the hollow block 833 is rotatably connected to the end of the corresponding L-shaped frame 2 823 away from the connecting plate 2 822, the bottom of the hollow block 833 is fixedly connected with a hose 834, the bottom of the hose 834 is fixedly connected with a hollow box 835, the top of the hollow box 835 is fixedly connected to the bottom of the square frame 831 through two protruding rods, the bottom of the left side of the hollow box 835 is fixedly penetrated with a ventilation mesh plate 836, the interior of the square frame 831 is penetrated with a square frame 837, and L-shaped blocks 838 are fixedly provided on the left and right sides of the top of the front and rear ends of the square frame 837.Four L-shaped blocks 838 are detachably mounted on the outer wall of the square frame 831, a load-bearing mesh plate 839 is fixedly arranged between the side walls of the middle part of the inner cavity of the square frame 837, a long groove is provided on the right side of the square frame 837 and below the load-bearing mesh plate 839, a side filter screen 8310 is fixedly arranged between the inner walls of the long groove, a through hole 8311 is provided at the bottom of the left side of the square frame 837, the horizontal height of the long groove is higher than the through hole 8311, the left side wall of the hollow box 835 is in contact with the right side wall of the square frame 837, the ventilation mesh plate 836 and the long groove are at the same horizontal height, the functional cylinder mechanism 9 includes a cylinder body 91, the bottom of the cylinder body 91 The cylinder 91 is fixedly connected to the bottom of the inner cavity of the side box 4, and a T-shaped piston rod 92 is slidably provided inside the cylinder 91. The top of the T-shaped piston rod 92 slides through the top of the cylinder 91 and is fixedly provided with a top plate 93. The outside of the T-shaped piston rod 92 is sleeved with a spring 94, and the spring 94 is fixedly connected between the top of the cylinder 91 and the bottom of the top plate 93. The left bottom of the cylinder 91 is fixedly connected with a water inlet pipe 95, and the left end of the water inlet pipe 95 is fixedly passed through the interior of the incubator 1. The right bottom of the cylinder 91 is fixedly connected with an exhaust pipe 96, and the top of the exhaust pipe 96 is fixedly connected with a hollow disk 97. The right side of the hollow disk 97 is connected to the inner cavity of the side box 4. The right wall of the cavity is fixedly connected, the right end of the hollow shaft 821 is rotatably connected to the left wall of the hollow disk 97, the front end bottom of the cylinder 91 is fixedly connected with an air inlet pipe 98, the rear end bottom of the cylinder 91 is fixedly connected with a drain pipe 99, the top of the drain pipe 99 is fixedly passed through the right wall of the incubator 1, the top of the inner cavity of the incubator 1 is fixedly provided with a hollow plate 910 located just above the breeding rack mechanism 8 through a plurality of brackets, a plurality of nozzles 911 are evenly fixedly provided at the bottom of the hollow plate 910, the top of the drain pipe 99 is fixedly connected with the top of the hollow plate 910, a water inlet valve is fixedly provided on the right part of the water inlet pipe 95, and the bottom of the drain pipe 99 is fixedly connected with the right wall of the incubator 1. The bottom of the side box 4 is fixedly provided with a water outlet valve, the rear of the air inlet pipe 98 is fixedly provided with an air inlet valve, and the bottom of the exhaust pipe 96 is fixedly provided with an air outlet valve. The connecting shaft mechanism 10 includes a short shaft 101, which is rotatably connected between the left and right side walls of the inner cavity of the side box 4. The left outer wall of the short shaft 101 is fixedly provided with a small gear 102, and the top of the small gear 102 is meshed with the bottom of the large gear 824. The outer wall of the short shaft 101 is fixedly provided with a cam 103 located just above the top plate 93. The side wall of the cam 103 is evenly rotated in one circle and provided with a plurality of friction-reducing balls 104, and the lowest friction-reducing ball 104 is in contact with the top of the top plate 93.

[0028] Through the cooperation between the left frame assembly 81, the right frame assembly 82 and the plurality of breeding disk assemblies 83, the servo motor 7 is started to drive the plurality of breeding disk assemblies 83 to rotate. During the rotation of the plurality of breeding disk assemblies 83, the plate openings are always facing upwards, and at the same time, the functional cylinder mechanism 9 is driven to work, and the nozzle 911 can be used to spray water downwards to water the inside of the breeding disk assembly 83 that has rotated to the uppermost part. The nozzle 911 only needs to work in a fixed position to realize rotation irrigation of all breeding disk assemblies 83 to ensure the uniformity of irrigation. There is no need to respectively set the nozzle 911 above each breeding disk assembly 83, so as to avoid excessive setting of the nozzle 911 and significantly reduce the hardware cost. 37. The mutual cooperation between the load-bearing mesh plate 839, the long groove and the through hole 8311 can quickly disassemble and remove the square frame 837 from the square frame 831, allowing the breeder to easily remove the square frame 837 in a specific breeding tray assembly 83 without interfering with other breeding tray assemblies 83, so as to observe and measure the wheat seedlings in the square frame 837. The setting of the load-bearing mesh plate 839 not only helps to quickly drain excess water and avoid water accumulation leading to root rot, but also facilitates the wheat root system to obtain sufficient oxygen. When the functional cylinder mechanism 9 is driven to work, air is input into the hollow block 833, and the air finally flows into the square frame 837 through the hose 834 and the hollow box 835, and passes under the load-bearing mesh plate 839. The blown air can In order to simulate the gas composition in natural soil, provide the wheat root system with an appropriate amount of oxygen to promote the healthy development of the root system, and keep the soil environment on the load-bearing mesh plate 839 relatively stable, through the mutual cooperation among the cylinder 91, T-shaped piston rod 92, spring 94, water inlet pipe 95, exhaust pipe 96, air inlet pipe 98 and drain pipe 99, start the servo motor 7 to drive the breeding rack mechanism 8 to rotate, and the large gear 824 rotates accordingly, thereby driving the small gear 102 and the cam 103 to rotate, and the rotating cam 103 cooperates with the spring 94 to enable the T-shaped piston rod 92 to reciprocate up and down. Since the water inlet valve and the water outlet valve are opened in advance, or the air inlet valve and the air outlet valve are opened, the cylinder 91 can be used to realize repeated pumping and drainage of water, and complete the operation of each breeding disc group. The watering operation of the wheat seedlings in the component 83, or the repeated extraction of air, and the oxygen supply operation for the roots of the wheat seedlings in each breeding tray assembly 83 can be completed. By switching between the inlet and outlet valves and the inlet and outlet air valves, the functional cylinder mechanism 9 can be used to switch between the two functions of watering the wheat seedlings and supplying oxygen to the roots of the wheat seedlings. The frequency and time of watering or oxygen supply can be flexibly adjusted according to actual needs to meet the needs of wheat seedlings in different growth stages. The friction-reducing ball 104 is arranged between the cam 103 and the top plate 93 to form a rolling friction interface. Compared with traditional sliding friction, the resistance of rolling friction is greatly reduced, which significantly reduces the friction loss between the two, prolongs the service life of the device, and improves the running stability and reliability of the device.

[0029] The embodiment of the present invention also provides an intelligent breeding method for wheat cultivation, using an intelligent breeding device for wheat cultivation, and the specific method includes the following steps: Step 1: Open the sealed door 2, cultivate wheat seedlings on the load-bearing mesh plate 839 in each breeding tray assembly 83, and then close the sealed door 2, and use the heating lamp 12 to adjust the temperature inside the cultivation box 1 to control the interior of the cultivation box 1 within the required temperature range; Step 2, when it is necessary to water the wheat seedlings in each breeding tray assembly 83, open the water inlet valve and the water outlet valve on the functional cylinder mechanism 9, start the servo motor 7 to drive the breeding rack mechanism 8 to rotate, and the multiple breeding tray assemblies 83 rotate accordingly. During the rotation of the multiple breeding tray assemblies 83, the tray openings are always facing upward, and the large gear 824 rotates accordingly, thereby driving the small gear 102 and the cam 103 to rotate. The rotating cam 103 cooperates with the spring 94 to enable the T-shaped piston rod 92 to reciprocate up and down. During the process, the water at the bottom of the inner cavity of the cultivation box 1 is sucked into the cylinder 91 through the water inlet pipe 95, and then the water in the cylinder 91 is squeezed out and discharged through the drain pipe 99 and the inside of the hollow plate 910. , and finally use each nozzle 911 to spray downwards, water the inside of the breeding tray assembly 83 that rotates to the uppermost part, and finally realize the rotation irrigation of the wheat seedlings in all the breeding tray assemblies 83. After spraying the required amount of water, turn off the servo motor 7, and the breeding rack mechanism 8 stops rotating. The excess water in the breeding tray assembly 83 flows downward through the mesh holes and the opening 8311 on the load-bearing mesh plate 839, and flows back to the bottom of the inner cavity of the cultivation box 1 through the filter mesh plate 11. In the process, the filter mesh plate 11 intercepts the impurities carried in the water, wherein the water at the bottom of the inner cavity of the cultivation box 1 is injected into the cultivation box 1 in advance through the water injection pipe 16, and the liquid level formed by the injected water is lower than the filter mesh plate 11; Step 3: When oxygen needs to be supplied to the roots of the wheat seedlings in each breeding tray assembly 83, open the air inlet valve and the air outlet valve on the functional cylinder mechanism 9, start the servo motor 7, drive the breeding rack mechanism 8 to rotate, and the large gear 824 rotates accordingly, thereby driving the small gear 102 and the cam 103 to rotate. The rotating cam 103 cooperates with the spring 94 to make the T-shaped piston rod 92 reciprocate up and down. During the process, fresh air from the outside is sucked into the cylinder body 91 through the air inlet pipe 98, and then the air in the cylinder body 91 is squeezed out through the exhaust pipe 96, the hollow disk 97, the hollow shaft 821, the connecting disk 822 and each L-shaped frame 823. In each breeding tray assembly 83, in the breeding tray assembly 83, fresh air is finally blown into the square frame 837 through the hollow block 833, the hose 834, the hollow box 835 and the side filter 8310, so as to accelerate the air circulation under the load-bearing mesh plate 839. The fresh air blown into the square frame 837 simulates the gas composition in the natural soil, provides an appropriate amount of oxygen for the wheat root system, and promotes the healthy development of the root system. The soil placed on the load-bearing mesh plate 839 is loose and breathable soil. When the required amount of oxygen is provided, the servo motor 7 can be turned off to ensure the normal growth and development of the wheat seedlings and complete the intelligent cultivation of wheat.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent breeding device for wheat cultivation, comprising a cultivation box, characterized in that: Also includes: A sealed door is arranged at the middle of the front end of the incubator, a side box is fixedly arranged on the right side of the incubator, a motor box is fixedly arranged on the upper left side of the inner cavity of the incubator, a servo motor is fixedly arranged inside the motor box, a filter screen is fixedly arranged between the left and right side walls of the lower part of the inner cavity of the incubator, and heating lamps are fixedly arranged on both the left and right sides of the inner cavity top of the incubator; A breeding rack mechanism is arranged between the right side wall of the inner cavity of the incubator and the right side wall of the motor box, and is used for cultivating wheat seedlings; The functional cylinder mechanism is arranged between the bottom of the inner cavity of the side box body and the top of the inner cavity of the incubator, and is used to suck water from the bottom of the inner cavity of the incubator and spray the water to the wheat seedlings in the breeding rack mechanism, and to blow air into the breeding rack mechanism to supply oxygen to the roots of the wheat seedlings; The connecting shaft mechanism is rotatably arranged between the left and right side walls of the inner cavity of the side box body, and is used to drive the functional cylinder mechanism to perform repeated pumping operations.

2. The intelligent breeding device for wheat cultivation according to claim 1, characterized in that: A transparent observation window is fixedly provided in the middle of the front end of the sealing door, an intelligent panel is fixedly provided at the front end of the side box body, the height of the filter screen plate close to the motor box is higher than that of the other side, a temperature sensor is fixedly provided on the left side of the inner cavity of the incubator, an oxygen sensor is fixedly provided on the left side of the inner cavity of the incubator and below the temperature sensor, a central processing unit is fixedly provided on the upper right part of the inner cavity of the side box body, a breathable mesh plate is bolted to the bottom right side of the side box body, an injection pipe is fixedly provided at the rear end of the incubator and below the filter screen plate, a drainage pipe is fixedly provided at the rear end of the incubator and directly below the water injection pipe, valves are fixedly provided in the middle of the water injection pipe and the drainage pipe, and an inspection door is bolted to the lower right part of the rear end of the incubator and directly above the filter screen plate.

3. The intelligent breeding device for wheat cultivation according to claim 1, characterized in that: The breeding frame mechanism includes a left frame assembly, the output shaft of the servo motor passes through the right side wall of the motor box and is fixedly connected to the left end of the left frame assembly, a right frame assembly is rotatably arranged on the right side of the inner cavity of the incubator, and a plurality of breeding disk assemblies are evenly rotatably arranged between the left frame assembly and the right frame assembly, and the plurality of breeding disk assemblies are distributed in a ring shape.

4. The intelligent breeding device for wheat cultivation according to claim 3, characterized in that: The left side frame assembly includes a connecting plate 1, the middle of the left side of the connecting plate 1 is fixedly connected to the output shaft of the servo motor, and a plurality of L-shaped frames 1 are evenly and fixedly arranged on a circle of the side wall of the connecting plate 1.

5. The intelligent breeding device for wheat cultivation according to claim 4, characterized in that: The right side frame assembly includes a hollow shaft, which rotates and penetrates the right wall of the incubator. A connecting plate 2 is fixedly provided on the left end of the hollow shaft, and a plurality of L-shaped frames 2 are evenly fixedly provided on a circle of the side wall of the connecting plate 2. The outer fixed sleeve of the hollow shaft is provided with a large gear located in the side box body. The interiors of the hollow shaft, the connecting plate 2 and the plurality of L-shaped frames 2 are all hollow structures and are connected to each other.

6. The intelligent breeding device for wheat cultivation according to claim 5, characterized in that: Each breeding tray assembly comprises a square frame, triangular side panels are fixedly provided on the left and right sides of the top of the square frame, a hollow block is fixedly provided on the upper right side of the right triangular side panel, the upper left side of the left triangular side panel is rotatably connected to the end of the corresponding L-shaped frame one away from the connecting tray one, the right end of the hollow block is rotatably connected to the end of the corresponding L-shaped frame two away from the connecting tray two, a hose is fixedly connected to the bottom of the hollow block, a hollow box is fixedly connected to the top of the hollow box and the bottom of the square frame by two convex rods, and a A ventilation mesh plate, a square frame is penetrated inside the square frame, L-shaped blocks are fixedly set on the left and right sides of the top of the front and rear ends of the square frame, and four L-shaped blocks are detachably mounted on the outer wall of the square frame. A load-bearing mesh plate is fixedly set between the side walls of the middle part of the inner cavity of the square frame, a long groove is opened on the right side of the square frame and below the load-bearing mesh plate, and a side filter is fixedly set between the inner walls of the long groove, a through opening is opened on the left bottom of the square frame, and the horizontal height of the long groove is higher than the through opening, the left side wall of the hollow box is in contact with the right side wall of the square frame, and the ventilation mesh plate and the long groove are located at the same horizontal height.

7. The intelligent breeding device for wheat cultivation according to claim 5, characterized in that: The functional cylinder mechanism includes a cylinder body, the bottom of which is fixedly connected to the bottom of the inner cavity of the side box body, a T-shaped piston rod is slidably arranged inside the cylinder body, the top of the T-shaped piston rod slides through the top of the cylinder body and is fixedly arranged with a top plate, the outer sleeve of the T-shaped piston rod is provided with a spring, and the spring is fixedly connected between the top of the cylinder body and the bottom of the top plate, the left bottom of the cylinder body is fixedly connected to a water inlet pipe, the left end of the water inlet pipe is fixedly passed through the interior of the incubator, the right bottom of the cylinder body is fixedly connected to an exhaust pipe, the top of the exhaust pipe is fixedly connected to a hollow disk, the right side of the hollow disk is fixedly connected to the right wall of the inner cavity of the side box body, and the right end of the hollow shaft is rotatably connected to the left side wall of the hollow disk.

8. The intelligent breeding device for wheat cultivation according to claim 7, characterized in that: The front end bottom of the cylinder is fixedly connected with an air inlet pipe, the rear end bottom of the cylinder is fixedly connected with a drain pipe, the top of the drain pipe is fixedly passed through the right wall of the incubator, the top of the inner cavity of the incubator is fixedly provided with a hollow plate located directly above the breeding rack mechanism through a plurality of brackets, a plurality of nozzles are evenly fixedly provided at the bottom of the hollow plate, the top of the drain pipe is fixedly connected with the top of the hollow plate, an inlet valve is fixedly provided on the right part of the water inlet pipe, a water outlet valve is fixedly provided on the bottom of the drain pipe, an inlet valve is fixedly provided on the rear part of the inlet pipe, and an outlet valve is fixedly provided on the bottom of the exhaust pipe.

9. The intelligent breeding device for wheat cultivation according to claim 7, characterized in that: The connecting shaft mechanism includes a short shaft, which is rotatably connected between the left and right side walls of the inner cavity of the side box body. A small gear is provided on the left outer wall fixing sleeve of the short shaft, and the top of the small gear is meshed with the bottom of the large gear. A cam is provided on the outer wall fixing sleeve of the short shaft directly above the top plate. A plurality of friction-reducing balls are provided on the side wall of the cam so as to rotate evenly in one circle, and the lowest friction-reducing ball is in contact with the top of the top plate.

10. An intelligent breeding method for wheat cultivation, characterized in that: Using the intelligent breeding device for wheat cultivation as described in any one of claims 1 to 9, the method comprises the following steps: Step 1: Open the sealed door, cultivate the wheat seedlings in the breeding rack mechanism, then close the sealed door, use the heating lamp to adjust the temperature inside the incubator, and control the temperature inside the incubator within the required range; Step 2: When it is necessary to water the wheat seedlings in the breeding rack mechanism, open the two corresponding valve bodies on the functional cylinder mechanism, start the servo motor, drive the breeding rack mechanism to rotate, and the connecting shaft mechanism rotates accordingly, thereby driving the functional cylinder mechanism to perform repeated pumping and drainage operations, and the water at the bottom of the inner cavity of the incubator is sucked into the functional cylinder mechanism, and then the water in the functional cylinder mechanism is squeezed out and sprayed into the breeding rack mechanism to water the wheat for breeding. After spraying the required amount of water, turn off the servo motor, and the breeding rack mechanism stops rotating. The excess water in the breeding rack mechanism flows downward through the left end and flows back to the bottom of the inner cavity of the incubator through the filter screen. During the process, the filter screen intercepts the impurities carried in the water. Step three: when it is necessary to supply oxygen to the roots of the wheat seedlings in the breeding rack mechanism, open the other two valve bodies on the functional cylinder mechanism, start the servo motor, drive the breeding rack mechanism to rotate, and the connecting shaft mechanism rotates accordingly, thereby driving the functional cylinder mechanism to perform repeated pumping operations, sucking external air into the functional cylinder mechanism, and then squeezing the air in the functional cylinder mechanism into the breeding rack mechanism to supply oxygen to the roots of the wheat seedlings in the breeding rack mechanism. When the required amount of oxygen is provided, turn off the servo motor to ensure the normal growth and development of the wheat seedlings and complete the intelligent cultivation of wheat.

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