Intelligent cultivation equipment for wheat breeding

Abstract

The invention relates to the technical field of wheat breeding, in particular to intelligent cultivation equipment for wheat breeding, which comprises a cultivation box, a cover plate, a drawer and the like, a cover plate is rotationally connected to the cultivation box; and a drawer is detachably connected to the cultivation box. The temperature and humidity conditions in the compartments are controlled through the temperature and humidity control equipment, and the temperature and humidity in the cultivation box are monitored in real time through the environment detector, so that researchers can adjust the temperature and humidity in the compartments in time; the temperature and the humidity in one compartment are ensured to be always kept within a condition range preset by researchers, then the wheat seeds are illuminated through the light supplementing lamp, the illumination time of the light supplementing lamp can be controlled to be set by the researchers, and different types of wheat seeds are cultivated in the other compartment according to the same condition. The control experiment of cultivating different types of wheat seeds at the same time is achieved, and researchers can observe and evaluate different seeds conveniently.

Description

Technical Field

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

[0002] In some basic research and breeding trials, soil seedling cultivation can better simulate actual production conditions and facilitate the observation and evaluation of the performance of different varieties; Existing incubators can only cultivate single wheat seeds during seed breeding experiments, and cannot cultivate different varieties of wheat seeds at the same time, which is not conducive to experimenters observing and evaluating different varieties of wheat seeds at the same time; and during the process of cultivating wheat seeds, if the soil is not turned over for a long time, the surface soil will gradually become compacted, blocking the circulation of air, resulting in the roots and stems of the wheat seeds not being able to obtain sufficient oxygen, affecting the normal growth of the roots and stems of the wheat seeds. Summary of the Invention

[0003] The purpose of the present invention is to overcome the shortcomings of existing incubators that can only cultivate single wheat seeds during seed breeding experiments, which is not conducive to experimenters' observation and evaluation of different varieties of wheat seeds. The present invention provides a cultivation device that can cultivate different types of wheat seeds at the same time and can also break up compacted soil to prevent the compacted soil from affecting the normal growth of wheat seed roots.

[0004] Another object of the present invention is to provide an intelligent cultivation device for wheat breeding with the above functions.

[0005] The embodiment of the present invention is realized through the following technical scheme: an intelligent cultivation device for wheat breeding, comprising a cultivation box, a cover plate and a drawer; the cultivation box is rotatably connected to the cover plate; the cultivation box is detachably connected to the drawer; the equipment also comprises a cultivation component, a first power component, an elastic member, a U-shaped plate, an insertion rod, a round rod, a strip screen and a second power component; a second partition plate is provided in the drawer, and the second partition plate divides the space inside the drawer into two compartments; a cultivation component for cultivating wheat seeds is connected to the inside of the cultivation box; a first power component is connected to the inside of the cultivation box, and the first power component is located below the drawer; the lower part of the drawer is fixedly connected to There are a number of elastic members distributed in a rectangular array; several elastic members under each compartment are fixedly connected to a U-shaped plate; each U-shaped plate is fixedly connected to a number of plug rods distributed in a rectangular array; all the plug rods are plugged into the drawer together; a cylindrical groove is provided on the inner side of the incubator; a round rod is connected to the cylindrical groove through a torsion spring; a number of equidistantly distributed strip screens are wound around the round rod; the incubator is connected to a power component 2, which is located above the drawer; the strip screens are connected to the power component 2; the power component 1 is used to drive the U-shaped plate and the plug rods to move back and forth up and down; the power component 2 is used to force the strip screens to unfold.

[0006] Furthermore, the incubation component includes a light shielding plate, a fill light, an environmental detector and an air intake pipe; a light shielding plate is fixed inside the incubation box, and the light shielding plate is in contact with the drawer; a fill light is fixed on each side of the light shielding plate; a number of environmental detectors are installed inside the incubation box, and the environmental detectors are located above the corresponding compartments of the drawer.

[0007] Furthermore, the power assembly includes a mounting plate, an electric push rod and an I-shaped plate; two mounting plates 1 are fixed inside the incubator and are symmetrically distributed on the left and right; two electric push rods 1 are fixed to each mounting plate 1; the telescopic parts of all the electric push rods 1 on the same mounting plate 1 are fixed to an I-shaped plate; the I-shaped plate is plugged into the corresponding U-shaped plate.

[0008] Furthermore, power component 2 includes a winding column, a servo motor and a rope; the winding column is rotatably connected inside the incubator, and the winding column passes through the sunshade; the incubator is fixedly connected to the servo motor; the output shaft of the servo motor is fixedly connected to the winding column; a number of ropes are fixedly connected to the winding column; each strip screen is fixedly connected to two adjacent ropes.

[0009] Furthermore, the surface of the strip screen is provided with a wear-resistant coating.

[0010] Furthermore, the cover plate is made of transparent material.

[0011] Furthermore, the electric push rod is configured as a multi-section electric push rod; each insertion rod is provided with a plurality of receiving bars distributed in a circular array; and a resin grid is placed on each of the plurality of insertion rods of each U-shaped plate.

[0012] Furthermore, it also includes a number of shock-absorbing columns with a rectangular distribution fixed in the incubator, and the shock-absorbing columns are located below the drawer; all the shock-absorbing columns are fixed to a mounting plate 2; two symmetrically distributed vibration motors are fixed to the mounting plate 2; the incubator is fixed to an electric push rod 2; the telescopic part of the electric push rod 2 is fixed to a shock-absorbing block; a plug-in block is fixed to the shock-absorbing block; a pin hole is provided on the plug-in block; a cylinder is fixed to the middle of the mounting plate 2; the cylinder is slidably connected to the plug-in block; a positioning block is fixed to the middle of the lower surface of the drawer; a pin column is provided on the positioning block, and the pin hole of the plug-in block matches the pin column of the positioning block.

[0013] Furthermore, it also includes several circular tubes installed on the drawer and distributed at equal intervals; all the circular tubes are fixed together and connected with two connecting tubes; the circular tubes close to the inner wall of the incubator are each connected with a water inlet pipe; a through hole one is provided on the incubator, and the water inlet pipe passes through the corresponding through hole one; each circular tube is connected with several hollow tubes distributed at equal intervals, and all the hollow tubes pass through the drawer; all the plug rods are slidably connected with the corresponding hollow tubes; each plug rod is provided with a guide groove, and the hollow tubes are connected with the guide groove; each plug rod is provided with several spray holes distributed in a ring array, and all the spray holes on the same plug rod are connected with the guide groove.

[0014] Furthermore, the drawer consists of an outer frame, a box body, a spring telescopic column and a baffle; the box body is slidably connected to the inner side of the outer frame; a number of four spring telescopic columns distributed in a rectangular shape are fixedly connected between the box body and the outer frame; a baffle is fixedly connected to the left and right parts of the outer frame, and both baffles are in contact with the box body; the box body is fixedly connected to the positioning block; the box body is fixedly connected to all the round tubes; all the hollow tubes pass through the box body; a through hole two is opened on the outer frame; the water inlet pipe passes through the corresponding through hole two, and the water inlet pipe does not contact the outer frame.

[0015] The present invention has the following advantages: The intelligent cultivation equipment for wheat breeding obtained by the present invention through the above design controls the temperature and humidity conditions in the compartment through the temperature and humidity control device, and monitors the temperature and humidity in the incubator in real time through the environmental detector. Researchers can adjust the temperature and humidity in the compartment in time to ensure that the temperature and humidity in the compartment are always maintained within the condition range preset by the researchers. The wheat seeds are then illuminated by the fill light, and the illumination time of the fill light can also be set by the researchers. Different types of wheat seeds are also cultivated in another compartment according to the same conditions, realizing a control experiment of cultivating different types of wheat seeds at the same time, which is convenient for researchers to observe and evaluate different seeds.

[0016] The intelligent cultivation equipment for wheat breeding obtained by the present invention through the above design loosens the soil in the two compartments through a number of insertion rods, and proper loosening of the soil can improve the soil's air permeability and water retention capacity, avoid the soil from drying out and making it difficult for the root system to develop, and promote the normal development of the seedling root system.

[0017] The intelligent cultivation equipment for wheat breeding obtained by the present invention through the above design, through the cooperation of a plurality of inserting rods and a plurality of strip screens, squeezes and breaks up the compacted soil, making the compacted soil loose and breathable, providing a good soil environment for the growth of wheat seeds, and avoiding the normal breeding of wheat seeds affected by soil compaction; At the same time, by utilizing the material properties of the strip screen, the strip screen is continuously shaken slightly during the winding process to shake off the soil stuck in the mesh of the strip screen, thereby preventing the soil from being carried into the cylindrical groove by the strip screen and affecting the normal winding and unfolding of the strip screen.

[0018] The intelligent cultivation equipment for wheat breeding obtained by the present invention through the above design, by adding a resin grid, makes the telescopic part of the electric push rod one drive the connected components, the resin grid, the wheat seedlings and the soil on the resin grid to move upward together when performing the second-stage push, so that the roots and stems of the wheat seedlings are separated from the soil in the drawer, and then the vibration generated by the vibration motor shakes off the soil on the resin grid and the soil attached to the roots and stems of the wheat seedlings, which is convenient for researchers to directly observe the roots and stems of the wheat seedlings. There is no need for researchers to manually remove the soil attached to the roots and stems of the wheat seedlings, thereby reducing workload and avoiding manual cleaning that can easily damage the roots and stems. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0020] In the attached figure: Figure 1 This is a schematic diagram of the three-dimensional structure of the intelligent cultivation equipment for wheat breeding according to the present invention; Figure 2 This is a schematic diagram of the three-dimensional structure of the cultivation box, drawers and cultivation components of the intelligent cultivation equipment for wheat breeding of the present invention; Figure 3 This is a schematic diagram of the three-dimensional structure of the cultivation box, drawer, power component 1, elastic member, U-shaped plate and insertion rod of the intelligent cultivation equipment for wheat breeding of the present invention; Figure 4 This is a schematic diagram of the three-dimensional structure of the cultivation box, drawer, round rod, strip screen and power component 2 of the intelligent cultivation equipment for wheat breeding of the present invention; Figure 5 This is a diagram of the expanded state of the strip screen of the intelligent cultivation equipment for wheat breeding of the present invention; Figure 6 This is a schematic diagram of the three-dimensional structure of the drawer of the intelligent cultivation equipment for wheat breeding of the present invention; Figure 7 This is a schematic diagram of the three-dimensional structure of the cultivation box, box body, shock-absorbing column, second mounting plate, vibration motor, second electric push rod, shock-absorbing block, plug-in block, and cylinder of the intelligent cultivation equipment for wheat breeding of the present invention; Figure 8This is a schematic diagram of the three-dimensional structure of the U-shaped plate, insertion rod, outer frame, box body, circular tube, connecting tube, water inlet pipe and hollow tube of the intelligent cultivation equipment for wheat breeding of the present invention; Figure 9 This is a schematic diagram of the three-dimensional structure of the insertion rod and hollow tube of the intelligent cultivation equipment for wheat breeding of the present invention.

[0021] The meaning of the reference numerals in the figure: 1-incubator, 2-cover, 3-drawer, 4-elastic member, 5-U-shaped plate, 6-insertion rod, 7-round rod, 8-strip screen, 101-shade panel, 102-fill light, 103-environmental detector, 104-intake pipe, 201-mounting plate 1, 202-electric push rod 1, 203-I-shaped plate, 301-winding column, 302-servo motor, 303-rope, 401- shock-absorbing column, 402- mounting plate 2, 403- vibration motor, 404- electric push rod 2, 405- shock-absorbing block, 406- plug-in block, 407- cylinder, 408- positioning block, 501-round pipe, 502-connecting pipe, 503-water inlet pipe, 504-hollow pipe, 3011-outer frame, 3012-box body, 3013-spring telescopic column, 3014-stop bar, 3015-through hole 2, 1001- cylindrical groove, 1002- through hole 1, 2001- handle 1, 3001- handle 2, 3002- partition 2, 6001- guide groove, 6002- spray hole, 6003- receiving strip, 6004- resin grid. DETAILED DESCRIPTION

[0022] Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present invention. The appearance of such a phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0023] Example 1: An intelligent cultivation device for wheat breeding, such as Figure 1-Figure 5 As shown, it includes an incubator 1, a cover 2 and a drawer 3; the upper portion of the incubator 1 is rotatably connected to the cover 2; the front portion of the cover 2 is provided with a handle 2001; the middle portion of the incubator 1 is detachably connected to the drawer 3; the drawer 3 is provided with a handle 2 3001; The drawer 3 is provided with a partition 2 3002, which divides the space inside the drawer 3 into two compartments; the incubator 1 is connected to the inner side of the incubator; the incubator 1 is connected to the inner side of the incubator, and the power component 1 is located below the drawer 3; the lower part of the drawer 3 is fixed with a plurality of eight elastic members 4 distributed in a rectangular array; the four elastic members 4 under each compartment are fixedly connected to a U-shaped plate 5; each U-shaped plate 5 is fixedly connected to a plurality of ... plurality of elastic members 4 distributed in a rectangular array; the four elastic members 4 under each compartment are fixedly connected to a plurality of elastic members 4 The rods 6 are distributed in a rectangular array; all the rods 6 are plugged into the drawer 3; a cylindrical groove 1001 is provided on the inner side of the incubator 1; a round rod 7 is rotatably connected to the cylindrical groove 1001 through a torsion spring; a number of equally spaced strip screens 8 are wound around the round rod 7, and each strip screen 8 corresponds to a number of longitudinally distributed rods 6; the incubator 1 is connected to a power component 2, which is located above the drawer 3; the strip screens 8 are connected to the power component 2; the power component 1 is used to drive the U-shaped plate 5 and the rods 6 to move back and forth up and down; the power component 2 is used to force the strip screens 8 to unfold.

[0024] The incubation component includes a sunshade 101, a fill light 102, an environmental detector 103 and an air inlet pipe 104; the sunshade 101 is fixed inside the incubation box 1, and the sunshade 101 is in contact with the drawer 3; a fill light 102 is fixed on the left and right sides of the sunshade 101; two environmental detectors 103 are installed inside the incubation box 1, and the environmental detectors 103 are located above the corresponding compartments of the drawer 3; the incubation box 1 is connected by two air inlet pipes 104 that are symmetrically arranged on the left and right.

[0025] The power assembly includes a mounting plate 201, an electric push rod 202 and an I-shaped plate 203; two mounting plates 201 are fixedly connected to the inside of the incubator 1 and are symmetrically distributed on the left and right; each mounting plate 201 is connected to two electric push rods 202 by bolts; the telescopic parts of all electric push rods 202 on the same mounting plate 201 are fixedly connected to an I-shaped plate 203; the I-shaped plate 203 is plugged into the corresponding U-shaped plate 5.

[0026] Power assembly 2 includes a winding column 301, a servo motor 302 and a rope 303; the winding column 301 is rotatably connected to the incubator 1 and passes through the sunshade 101; the servo motor 302 is bolted to the incubator 1; the output shaft of the servo motor 302 is fixedly connected to the winding column 301; a plurality of ropes 303 are fixedly connected to the winding column 301; each strip screen 8 is fixedly connected to two adjacent ropes 303.

[0027] Furthermore, in order to increase the service life of the strip screen 8, a wear-resistant coating is provided on the surface of the strip screen 8.

[0028] Furthermore, in order to facilitate researchers to observe the production status of wheat seeds, the cover plate 2 is made of transparent material.

[0029] The working steps of this embodiment are: The following rotations are from front to back, from top to bottom, and from right to left. During use, the researchers connected external power supplies to all components requiring electrical drive, connected an external temperature and humidity control device to the incubator 1, manually grasped the handle 2001 of the cover 2, opened the incubator 1, and then added soil to the two compartments of the drawer 3. It should be noted that the soil covered all the rods 6 in the two compartments. Then, appropriate amounts of different types of wheat seeds were placed equidistantly in the soil of the two compartments, with each wheat seed located between two laterally adjacent rods 6. Then, appropriate amounts of water and fertilizer were sprinkled into the soil. The researchers then grasped the handle 2001 of the cover 2 to close the incubator 1. Before breeding wheat, taking the compartment on the left side of drawer 3 as an example, the temperature and humidity conditions in the compartment are controlled by temperature and humidity control equipment, and the temperature and humidity in the incubator 1 are monitored in real time by the environmental detector 103. Researchers can adjust the temperature and humidity in the compartment in time to ensure that the temperature and humidity in the compartment are always maintained within the conditions preset by the researchers. The wheat seeds are then illuminated by the fill light 102, and the illumination time of the fill light 102 can also be set by the researchers. This is done until the wheat breeding in the compartment is completed, and different types of wheat seeds are cultivated in another compartment according to the same conditions, realizing a control experiment of cultivating different types of wheat seeds at the same time, which is convenient for researchers to evaluate different seeds.

[0030] It should be noted that researchers can set different temperatures, humidity and light exposure times in each compartment, and place seeds of the same type in the soil for cultivation. This will make it easier for researchers to evaluate the temperature, humidity and light exposure times for wheat seed cultivation, so as to obtain the optimal temperature, humidity and light exposure times for wheat cultivation.

[0031] During the cultivation of wheat seeds, researchers can regularly control the telescopic parts of all electric push rods 202 to push out and retract back and forth, so that the I-shaped plate 203 and the U-shaped plate 5 drive several insertion rods 6 to continuously move up and down in the soil. At this time, when the insertion rods 6 move to the highest point, the top of the insertion rods 6 will just emerge from the soil. The soil in the two compartments is loosened by several insertion rods 6, improving the soil's air permeability and water retention capacity, preventing the soil from drying out and making it difficult for the root system to develop, and ensuring the normal development of the seedling root system. It should be noted that, because the wheat seeds are sown between two laterally adjacent insertion rods 6, and the roots of the wheat seeds spread around in the soil, they will grow around the insertion rods 6, so the reciprocating movement of several insertion rods 6 in the soil will not cause damage to the roots of the wheat seeds. Even if the roots of the wheat seeds grow above the insertion rods 6, the top of the insertion rods 6 will push the roots of the wheat seeds to the side when the insertion rods 6 move, and will only contact and rub with the roots of the wheat seeds, and will not cause much impact on the roots of the wheat seeds.

[0032] During the process of raising wheat seed seedlings, the soil will become compacted due to fertilization or watering, affecting the growth and air permeability of the seedling root system, resulting in the inability of the wheat seed rhizomes to expand downward normally, affecting nutrient absorption, and thus affecting the accuracy of the data collected by the experimenters. Therefore, before the telescopic part of the electric push rod 202 is pushed out, the output shaft of the servo motor 302 is controlled to drive the winding column 301 to rotate clockwise, and all the ropes 303 are gradually wound around the winding column 301, and several strip screens 8 wound on the round rod 7 are pulled out by the ropes 303. The round rod 7 rotates, and the torsion spring between the round rod 7 and the incubator 1 is compressed until the strip screen 8 is fully unfolded on the upper surface of the drawer 3. Figure 5 As shown, the output shaft of the servo motor 302 stops rotating. At this time, the strip screen 8 contacts the soil surface in the drawer 3, and the strip screen 8 is tightened. Then the telescopic parts of all the electric push rods 202 are controlled to drive the insertion rods 6 to move in the soil, and the soil is loosened by a number of insertion rods 6. During the loosening process, a number of insertion rods 6 will contact the compacted soil blocks on the soil surface. At this time, because the insertion rods 6 are below the strip screen 8, when the insertion rods 6 push the compacted soil to move upward, they will be intercepted by the strip screen 8. Then, under the interaction of the insertion rods 6 and the strip screen 8, the compacted soil is squeezed and broken, so that the compacted soil becomes loose and breathable, providing a good soil environment for the growth of wheat seeds, and avoiding the normal breeding of wheat seeds affected by soil compaction.

[0033] It should be noted that the wheat seeds are located between adjacent strip screens 8, that is, the leaves growing during the wheat seed seedling raising process will not be blocked by the strip screens 8, thereby avoiding affecting the normal development of the wheat leaves.

[0034] When the soil is loosened by several rods 6, part of the soil will be stuck in the mesh of the strip screen 8 and enter the cylindrical groove 1001 together with the strip screen 8, affecting the normal winding and unfolding of the strip screen 8. Therefore, the telescopic part of the electric push rod 202 is controlled to be in the pushing state, and the top ends of the several rods 6 are also in the mesh of the strip screen 8. Then, the output shaft of the servo motor 302 is controlled to rotate counterclockwise, gradually releasing the several wound ropes 303. Under the action of the torsion spring of the round rod 7, the ropes 303 are gradually released. When used, it will drive the round rod 7 to rotate and roll up several strip screens 8 on the round rod 7. During the rolling process, due to the characteristics of the flexible composite material, the mesh holes of the strip screens 8 will be forced to continue to move close to the top of the insertion rod 6, so that the strip screens 8 will continue to shake slightly, shaking off the soil stuck in the mesh holes of the strip screens 8, preventing the soil from being carried into the cylindrical groove 1001 by the strip screens 8, affecting the normal rolling and unfolding of the strip screens 8.

[0035] It should be noted that after the wheat seed seedlings are grown, the researchers manually open the cover 2 and manually pull out the wheat seedlings in the drawer 3 from the soil. After all the wheat seedlings are pulled out, the researchers manually grab the handle 3001 of the drawer 3 and move the drawer 3, elastic part 4, U-shaped plate 5 and insertion rod 6 out of the incubator 1, so that the researchers can pour out and clean the soil in the drawer 3.

[0036] Example 2: Based on Example 1, Figure 6-Figure 9 As shown, the electric push rod 202 is configured as a multi-section electric push rod; each insertion rod 6 is provided with four receiving bars 6003 distributed in a circular array; and a resin grid 6004 is placed on each of the several insertion rods 6 of each U-shaped plate 5.

[0037] It also includes four shock-absorbing columns 401 with a rectangular distribution fixed to the incubator 1, and the shock-absorbing columns 401 are located below the drawer 3; all the shock-absorbing columns 401 are commonly fixed with a mounting plate 2 402; two symmetrically distributed vibration motors 403 are fixed to the mounting plate 2 402; the incubator 1 is fixed with an electric push rod 2 404; the telescopic part of the electric push rod 2 404 is fixed with a shock-absorbing block 405; the shock-absorbing block 405 is fixed with a plug-in block 406; a pin hole is provided on the plug-in block 406; a cylinder 407 is fixed to the middle of the mounting plate 2 402; the cylinder 407 is slidably connected to the plug-in block 406; a positioning block 408 is fixed to the middle of the lower surface of the drawer 3; a pin is provided on the positioning block 408, and the pin hole of the plug-in block 406 matches the pin of the positioning block 408.

[0038] It also includes several equidistantly distributed circular tubes 501 installed on the drawer 3; all the circular tubes 501 are fixed together and connected to two connecting tubes 502, and the connecting tubes 502 are used to connect all the circular tubes 501; the circular tubes 501 close to the inner wall of the incubator 1 are each connected to a water inlet pipe 503; the incubator 1 is provided with a through hole 1002, and the water inlet pipe 503 passes through the corresponding through hole 1002; each circular tube 501 is connected to several equidistantly distributed hollow tubes 504, and all the hollow tubes 504 pass through the drawer 3; all the insertion rods 6 are slidably connected to the corresponding hollow tubes 504; each insertion rod 6 is provided with a guide groove 6001, and the hollow tubes 504 are connected to the guide groove 6001; each insertion rod 6 is provided with four spray holes 6002 distributed in a ring array, and all the spray holes 6002 on the same insertion rod 6 are connected to the guide groove 6001.

[0039] The drawer 3 consists of an outer frame 3011, a box body 3012, a spring telescopic column 3013 and a baffle 3014; the box body 3012 is slidably connected to the inner side of the outer frame 3011; a number of four spring telescopic columns 3013 distributed in a rectangular shape are fixedly connected between the box body 3012 and the outer frame 3011; a baffle 3014 is fixedly connected to the left and right parts of the outer frame 3011, and both baffles 3014 are in contact with the box body 3012; the box body 3012 is fixedly connected to the positioning block 408; the box body 3012 is fixedly connected to all the circular tubes 501; all the hollow tubes 504 pass through the box body 3012; a through hole 2 3015 is opened on the outer frame 3011; the water inlet pipe 503 passes through the corresponding through hole 2 3015, and the water inlet pipe 503 does not contact the outer frame 3011.

[0040] The working principle of this embodiment is: The researchers connected external water pipes to the two water inlet pipes 503. After several insertion rods 6 loosened the soil, they controlled the telescopic part of the electric push rod 202 to push out a section, driving the connected components and several insertion rods 6 to move upward together, so that the top ends of several insertion rods 6 emerged from the soil. The four spray holes 6002 of each insertion rod 6 were all higher than the soil. Then the external water pipes were controlled to transport water into the circular tube 501, the connecting pipe 502 and the hollow tube 504 through the water inlet pipe 503. The water then flowed along the guide groove 6001 of each insertion rod 6 and was sprayed out from the four spray holes 6002 of each insertion rod 6 to replenish water in the soil.

[0041] It should be noted that the circular tube 501 , the connecting tube 502 , the water inlet pipe 503 and the hollow tube 504 can not only be used to water the soil, but also to spray herbicides and nutrient solution. It is only necessary to connect the corresponding delivery pipeline to the water inlet pipe 503 .

[0042] When the wheat seedlings are grown, the researchers need to take them out for observation. However, since the roots of the wheat seedlings grow randomly in the soil, and the roots of two adjacent wheat seedlings will be intertwined, when one of the wheat seedlings is pulled out, the researchers cannot observe the roots in the soil, which may easily lead to the problem of pulling out one and taking the other with it, and the roots of the wheat seedlings may be broken. In addition, it is difficult for the researchers to remove the soil attached to the wheat seedlings. Therefore, by adding resin grids 6004, when the researchers add soil to the two compartments of drawer 3, when the soil completely covers the top of the hollow tube 504, the two resin grids 6004 are placed in the compartments respectively. On the soil in the drawer 3, the researchers continued to add soil into the compartment. When the soil was 1-2 cm away from the upper surface of the drawer 3, the researchers evenly distributed the wheat seeds on the soil. Each wheat seed was located between two adjacent rods 6 in the transverse direction. Then, soil was added into the compartment until the compartment was filled. Before the researchers took out the wheat seedlings, they controlled the telescopic parts of the four electric push rods 202 to push out one stage first, so that several rods 6 moved upward, so that the receiving strips 6003 on the rods 6 contacted with the resin grid 6004. Then, they controlled the telescopic parts of the four electric push rods 202 to push out two stages first, so that the receiving strips 6003 on the rods 6 drove the resin grid 6004, The wheat seedlings and the soil on the resin grid 6004 move upward together, allowing the roots of the wheat seedlings to separate from the soil in the drawer 3 until the bottom surface of the resin grid 6004 is flush with the upper surface of the drawer 3, and then the telescopic part of the electric push rod 2 404 is controlled to be pushed out, driving the shock absorbing block 405 and the plug block 406 to move upward in the cylinder 407, allowing the plug block 406 to dock with the positioning block 408, and the pin hole of the plug block 406 is inserted into the pin column of the positioning block 408, so that the mounting plate 2 402, the plug block 406, the cylinder 407, the positioning block 408 and the box body 3012 form a whole, and then the two vibration motors 403 are controlled to start, driving the mounting plate 2 402, the plug block 406, the cylinder 407, the positioning block 408 and the box body 3012 to form a whole, and then the two vibration motors 403 are controlled to start, driving the mounting plate 2 402, the plug block 406 and the cylinder 407 to dock. The connecting block 406, the cylinder 407, the positioning block 408 and the box body 3012 vibrate together, and during the vibration process, the box body 3012 will also drive the elastic part 4, the U-shaped plate 5, the insertion rod 6, the round tube 501, the connecting tube 502, the water inlet pipe 503, the hollow tube 504, the resin grid 6004, the wheat seedlings and the soil on the resin grid 6004 to vibrate together. Through continuous vibration, the soil on the resin grid 6004 and the soil attached to the rhizomes of the wheat seedlings are shaken off, which is convenient for researchers to directly observe the rhizomes of the wheat seedlings. There is no need for researchers to manually remove the soil attached to the rhizomes of the wheat seedlings, which reduces workload and avoids manual cleaning that is easy to damage the rhizomes.

[0043] It should be noted that because the wheat seeds are sown above the resin grid 6004, the rhizomes of the wheat seeds will be restricted by the resin grid 6004 when growing and expanding downward. Only a small part of the rhizomes will pass through the mesh of the resin grid 6004 and continue to extend downward. Most of the rhizomes of the wheat seedlings are in the soil above the resin grid 6004. Therefore, when the resin grid 6004 takes the wheat seedlings out of the soil, the rhizomes of the wheat seedlings will not break due to the large pulling force, thereby ensuring the integrity of the rhizomes of the wheat seedlings.

[0044] It should be noted that when the resin grid 6004 moves upward with the wheat seedlings and soil, several ropes 303 will sink into the soil of the resin grid 6004. After the resin grid 6004 and the wheat seedlings are separated from the soil, several ropes 303 will contact the lower surface of the resin grid 6004.

[0045] It should be noted that when the vibration generated by the vibration motor 403 is transmitted to the box body 3012, driving the box body 3012 to vibrate, the box body 3012 is damped by the four spring telescopic columns 3013 to prevent the vibration from being transmitted from the box body 3012 to the outer frame 3011 and the incubator 1. At the same time, the two baffles 3014 are used to limit the upper end of the box body 3012 to prevent the box body 3012 from detaching from the outer frame 3011 during continuous vibration. Moreover, under the action of the shock-absorbing columns 401, the shock-absorbing blocks 405 and the spring telescopic columns 3013, the vibration generated by the start-up of the vibration motor 403 mainly acts on the box body 3012 and the components connected thereto, and will not be transmitted to the incubator 1, thereby avoiding affecting the normal operation of other components in the incubator 1.

[0046] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. An intelligent cultivation device for wheat breeding, comprising a cultivation box (1), a cover plate (2) and a drawer (3); the cultivation box (1) is rotatably connected to the cover plate (2); the cultivation box (1) is detachably connected to the drawer (3); the characteristics are: The invention also includes a cultivation component, a power component 1, an elastic member (4), a U-shaped plate (5), an insertion rod (6), a round rod (7), a strip screen (8) and a power component 2; a partition 2 (3002) is provided in the drawer (3), and the partition 2 (3002) divides the space inside the drawer (3) into two compartments; a cultivation component for cultivating wheat seeds is connected to the inside of the cultivation box (1); a power component 1 is connected to the inside of the cultivation box (1), and the power component 1 is located below the drawer (3); a plurality of elastic members (4) distributed in a rectangular array are fixed to the lower part of the drawer (3); a plurality of elastic members (4) below each compartment are fixed together to a U-shaped plate (5) ; Each U-shaped plate (5) is fixed with a plurality of plug rods (6) distributed in a rectangular array; all the plug rods (6) are plugged into the drawer (3); a cylindrical groove (1001) is provided on the inner side of the incubator (1); a round rod (7) is connected to the cylindrical groove (1001) by a torsion spring; a plurality of strip screens (8) distributed at equal intervals are wound around the round rod (7); the incubator (1) is connected with a power component 2, which is located above the drawer (3); the strip screen (8) is connected to the power component 2; the power component 1 is used to drive the U-shaped plate (5) and the plug rod (6) to move up and down; the power component 2 is used to force the strip screen (8) to unfold.

2. The intelligent cultivation device for wheat breeding according to claim 1, characterized in that: The cultivation component comprises a light shielding plate (101), a supplementary light (102), an environmental detector (103) and an air inlet pipe (104); the light shielding plate (101) is fixedly connected inside the cultivation box (1), and the light shielding plate (101) is in contact with the drawer (3); a supplementary light (102) is fixedly connected to each side of the light shielding plate (101); and a plurality of environmental detectors (103) are installed inside the cultivation box (1), and the environmental detectors (103) are located above the corresponding compartments of the drawer (3).

3. The intelligent cultivation device for wheat breeding according to claim 2, characterized in that: The power assembly comprises a mounting plate (201), an electric push rod (202) and an I-shaped plate (203); two mounting plates (201) are fixedly connected to the inside of the incubator (1) and are symmetrically distributed on the left and right; two electric push rods (202) are fixedly connected to each mounting plate (201); the telescopic parts of all the electric push rods (202) on the same mounting plate (201) are fixedly connected to an I-shaped plate (203); the I-shaped plate (203) is plugged into the corresponding U-shaped plate (5).

4. The intelligent cultivation device for wheat breeding according to claim 3, characterized in that: The second power assembly includes a winding column (301), a servo motor (302) and a rope (303); the winding column (301) is rotatably connected in the incubator (1), and the winding column (301) passes through the light shielding plate (101); the incubator (1) is fixedly connected to the servo motor (302); the output shaft of the servo motor (302) is fixedly connected to the winding column (301); a plurality of ropes (303) are fixedly connected to the winding column (301); and each strip screen (8) is fixedly connected to two adjacent ropes (303).

5. The intelligent cultivation device for wheat breeding according to claim 4, characterized in that: The surface of the strip screen (8) is provided with a wear-resistant coating.

6. The intelligent cultivation device for wheat breeding according to claim 1, characterized in that: The cover plate (2) is made of transparent material.

7. The intelligent cultivation device for wheat breeding according to claim 3, characterized in that: The electric push rod 1 (202) is configured as a multi-section electric push rod; each insertion rod (6) is provided with a plurality of receiving bars (6003) distributed in a circular array; and a resin grid (6004) is placed on each of the plurality of insertion rods (6) of each U-shaped plate (5).

8. The intelligent cultivation device for wheat breeding according to claim 1, characterized in that: The invention also includes a plurality of shock-absorbing columns (401) fixedly connected to the incubator (1) and distributed in a rectangular shape, wherein the shock-absorbing columns (401) are located below the drawer (3); a second mounting plate (402) is fixedly connected to all the shock-absorbing columns (401); two vibration motors (403) are fixedly connected to the second mounting plate (402) and distributed in a symmetrical manner; a second electric push rod (404) is fixedly connected to the incubator (1); a shock-absorbing block (403) is fixedly connected to the telescopic portion of the second electric push rod (404); 05); a plug-in block (406) is fixedly connected to the shock-absorbing block (405); a pin hole is provided on the plug-in block (406); a cylinder (407) is fixedly connected to the middle of the mounting plate 2 (402); the cylinder (407) is slidably connected to the plug-in block (406); a positioning block (408) is fixedly connected to the middle of the lower surface of the drawer (3); a pin is provided on the positioning block (408), and the pin hole of the plug-in block (406) matches the pin of the positioning block (408).

9. The intelligent cultivation device for wheat breeding according to claim 1, characterized in that: The invention also includes a plurality of equidistantly distributed circular tubes (501) mounted on the drawer (3); all the circular tubes (501) are fixedly connected and connected to two connecting tubes (502); the circular tubes (501) close to the inner wall of the incubator (1) are each connected to a water inlet pipe (503); a through hole (1002) is opened on the incubator (1), and the water inlet pipe (503) passes through the corresponding through hole (1002); each circular tube (501) is connected to a plurality of equidistantly distributed hollow tubes (504), all hollow tubes (504) pass through the drawer (3); all plug rods (6) are slidably connected to the corresponding hollow tubes (504); each plug rod (6) is provided with a guide groove (6001), and the hollow tube (504) is connected to the guide groove (6001); each plug rod (6) is provided with a plurality of spray holes (6002) distributed in a ring array, and all the spray holes (6002) on the same plug rod (6) are connected to the guide groove (6001).

10. The intelligent cultivation device for wheat breeding according to claim 9, characterized in that: The drawer (3) is composed of an outer frame (3011), a box body (3012), a spring telescopic column (3013) and a stop bar (3014); the inner side of the outer frame (3011) is slidably connected to the box body (3012); a plurality of four spring telescopic columns (3013) distributed in a rectangular shape are fixedly connected between the box body (3012) and the outer frame (3011); a stop bar (3014) is fixedly connected to the left and right parts of the outer frame (3011), and the two stop bars are fixedly connected to the left and right parts of the outer frame (3011). (3014) are all in contact with the box body (3012); the box body (3012) is fixedly connected to the positioning block (408); the box body (3012) is fixedly connected to all the circular tubes (501); all the hollow tubes (504) pass through the box body (3012); a second through hole (3015) is provided on the outer frame (3011); the water inlet pipe (503) passes through the corresponding second through hole (3015), and the water inlet pipe (503) does not contact the outer frame (3011).

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