Intelligent breeding device for wheat

Abstract

The present invention relates to the field of wheat breeding, and in particular to an intelligent wheat breeding device, comprising a shell, a seedling tray, a sponge board, a fixed frame, a cover frame, a breathable plastic film, and a driving component, etc.; the shell is slidably connected to the seedling tray; the seedling tray is fixedly connected to the sponge board; the shell is connected to the driving component; the driving component is connected to the fixed frame; the fixed frame is connected to the cover frame; and the cover frame is fixedly connected to the breathable plastic film. The present invention cultivates wheat seeds on a sponge board and plants the wheat seeds by directly covering the sponge board with soil, thereby eliminating the need to collect the wheat seeds for sowing, thereby avoiding the possibility of easily breaking the tender shoots of the wheat seeds during the wheat seed collection process, thereby causing damage to the wheat seeds.

Description

Technical Field

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

[0002] In the wheat breeding process, seedling cultivation is an important step. A wheat breeding box is disclosed in a Chinese patent with publication number CN117837488A, which guides the airflow through a herringbone-shaped guide groove so that two airflows located on the same top block are offset, thereby adjusting the growth position of the wheat and ensuring that the wheat leaves always grow upward. However, after the wheat seeds have successfully germinated, the wheat seeds need to be collected and then sown in the soil for planting. Since the wheat seeds have just germinated at this time, the young shoots of the wheat seeds are relatively fragile, so that the young shoots of the wheat seeds are easily broken during the wheat seed collection process, causing damage to the wheat seeds. In the wheat breeding process, wheat seeds are usually excellent varieties cultivated over a long period of time. Therefore, after the wheat seeds are damaged, the number of wheat seeds is reduced, affecting subsequent breeding. Summary of the invention

[0003] In order to overcome the disadvantage that the tender shoots of wheat seeds are easily broken during the wheat seed collection process, resulting in damage to the wheat seeds, the present invention provides an intelligent breeding device for wheat.

[0004] The technical solution of the present invention is: an intelligent breeding device for wheat, comprising an outer shell and a seedling tray; the outer shell is provided with a glass viewing window; the outer shell is slidably connected to the seedling tray, and the seedling tray is provided with a water outlet, and the seedling tray is provided with a mark; it also includes a sponge board, a fixed frame, a covering frame, a breathable plastic film, a driving component, a supporting component and a watering component; the seedling tray is fixedly connected to the sponge board, and the sponge board is arranged in a wave shape, and the upper surface of the seedling tray is higher than the wave crest of the sponge board; the outer shell is connected to the driving component; the driving component is connected to the fixed frame, and the driving component is used to drive the fixed frame to move up and down; the fixed frame is connected to a plurality of covering frames; each covering frame is fixedly connected to a breathable plastic film; the seedling tray is connected to the supporting component, and the sponge board is supported by the supporting component; the driving component is connected to the watering component, and the watering component is located above the fixed frame, and the planted wheat seeds are watered by the watering component.

[0005] As a preferred technical solution of the present invention, the support assembly includes a support rod, a connecting rod and a spring; a support rod is fixedly connected to each crest of the sponge plate, and a temperature sensor is arranged inside the support rod; a seedling tray is slidably connected to a plurality of connecting rods, and all the connecting rods are fixedly connected to the corresponding support rods, and a sealing gasket is arranged at the connection between the connecting rod and the seedling tray; all the connecting rods are sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the support rod and the seedling tray.

[0006] As a preferred technical solution of the present invention, it also includes a push rod I and a baffle; the seedling tray is fixedly connected to a plurality of push rods I, and the telescopic ends of all the push rods I are commonly fixedly connected to the baffle, and a temperature control device is arranged inside the baffle, and the position of the baffle corresponds to the water outlet.

[0007] As a preferred technical solution of the present invention, the watering assembly includes a fixing frame and a watering rod; the driving assembly is connected to the fixing frame; the fixing frame is fixedly connected to a plurality of watering rods, and the watering rods are provided with a plurality of watering holes.

[0008] As a preferred technical solution of the present invention, it also includes a gear, a push rod II, a fixed bar and a rack; the fixed frame and the covering frame are rotatably connected, and the left and right sides of the covering frame are both set as inclined surfaces; each covering frame is fixedly connected to a gear; the fixed frame is fixedly connected to the push rod II, the telescopic end of the push rod II is fixedly connected to the fixed bar, the fixed bar is fixedly connected to a plurality of racks, and the position of the rack corresponds to the gear, and the rack is meshed with the gear.

[0009] As a preferred technical solution of the present invention, the top wall of the shell is provided with LED plant growth lamps, and the LED plant growth lamps are arranged in ten rows, and the connection between each row of LED plant growth lamps and the fixing frame and the covering frame is staggered.

[0010] As a preferred technical solution of the present invention, the breathable plastic film is configured as a transparent film with light transmittance.

[0011] As a preferred technical solution of the present invention, the connection between the fixing frame and the covering frame is directly opposite to two adjacent watering rods.

[0012] As a preferred technical solution of the present invention, it also includes a push rod III, a connecting plate and an adjustment rod; the seedling tray is fixedly connected to a plurality of push rods III; the telescopic ends of two adjacent push rods III on the left and right are commonly fixedly connected to the connecting plate; two adjustment rods are arranged in the trough of the sponge board, and the distance between the two adjustment rods located in the trough of the sponge board is less than the average width and length of wheat seeds; all the adjustment rods are fixedly connected to the connecting plate; the seedling tray is provided with a slide groove for accommodating the movement of the adjustment rod, and the width and length of the connecting plate is greater than the length of the slide groove of the seedling tray.

[0013] As a preferred technical solution of the present invention, the adjustment rod is configured to be wavy, and the trough of the adjustment rod is aligned with the marked position on the seedling tray.

[0014] The beneficial effects of the present invention are as follows: the present invention cultivates wheat seeds on a sponge board and directly plants the wheat seeds by covering the sponge board with soil, thereby eliminating the need to collect the wheat seeds for sowing, thereby avoiding the possibility of breaking the tender shoots of the wheat seeds and causing damage to the wheat seeds during the wheat seed collection process;

[0015] The present invention uses a watering rod to push the leaves of the wheat seedlings in the direction of the mark, thereby preventing the cover frame from moving downward to cut off the leaves, thereby affecting the subsequent growth of the wheat seedlings.

[0016] The present invention pushes the wheat seeds upward by adjusting the rod, thereby increasing the distance between the wheat seeds and the sponge board, so that the roots of the wheat seeds are not easy to penetrate into the sponge board, thereby avoiding breaking the roots of a large number of wheat seedlings when separating the wheat seedlings from the sponge board, thereby affecting the survival rate of subsequent wheat seedlings;

[0017] The present invention prevents the wheat seeds from moving significantly due to inertia by adjusting the rod, thereby preventing the position of the wheat seeds from being offset and causing the growth position of the wheat seedlings to be offset. When the covering frame moves downward to divide the soil, the problem of easily cutting the roots of the wheat seedlings is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the intelligent breeding device for wheat of the present invention;

[0019] Figure 2 A cross-sectional view of a shell disclosed by the intelligent breeding device for wheat of the present invention;

[0020] Figure 3 It is a schematic diagram of the combined three-dimensional structure of the seedling tray, sponge plate, push rod III and connecting plate disclosed in the intelligent breeding device for wheat of the present invention;

[0021] Figure 4 It is a combined cross-sectional view of a seedling tray and a sponge board disclosed in the intelligent breeding device for wheat of the present invention;

[0022] Figure 5 It is a schematic diagram of the combined three-dimensional structure of the seedling tray, push rod I, shielding plate, push rod III and connecting plate disclosed in the intelligent breeding device for wheat of the present invention;

[0023] Figure 6 It is a schematic diagram of the combined three-dimensional structure of the seedling tray, the push rod III and the connecting plate disclosed in the intelligent breeding device for wheat of the present invention;

[0024] Figure 7 It is a schematic diagram of the three-dimensional combined structure of the fixing frame, the covering frame, the breathable plastic film and the electric slider I disclosed in the intelligent breeding device for wheat of the present invention;

[0025] Figure 8 For the present invention Figure 7 A in the enlarged view;

[0026] Fig. 9 It is a schematic diagram of the combined three-dimensional structure of the electric slider II, the fixing frame and the watering rod disclosed in the intelligent breeding device for wheat of the present invention;

[0027] Fig.10 The figure is a diagram of the upward movement state of the covering frame and the breathable plastic film disclosed in the intelligent breeding device for wheat of the present invention.

[0028] Markings in the figure are: 1-housing, 2-seedling tray, 3-sponge board, 4-fixed frame, 5-covering frame, 6-breathable plastic film, 101-slide rail, 102-electric slider I, 103-electric slider II, 201-fixed frame, 202-watering rod, 211-gear, 212-push rod II, 213-fixed bar, 214-rack, 301-support rod, 302-connecting rod, 303-spring, 304-push rod I, 305-shielding plate, 401-push rod III, 402-connecting plate, 403-adjusting rod, 2001-water outlet, 2002-mark. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments. Example 1

[0030] An intelligent breeding device for wheat, such as Figure 1-Figure 10 As shown, it includes a shell 1 and a seedling tray 2; the shell 1 is provided with a glass viewing window; the shell 1 is slidably connected to the seedling tray 2, and the seedling tray 2 is provided with a water outlet 2001, and the seedling tray 2 is provided with a mark 2002;

[0031] It also includes a sponge board 3, a fixed frame 4, a covering frame 5, a breathable plastic film 6, a driving component, a supporting component and a watering component; the seedling tray 2 is fixedly connected to the sponge board 3, and the sponge board 3 is arranged in a wave shape, and the upper surface of the seedling tray 2 is higher than the wave crest of the sponge board 3, and the wheat seeds are supported and cultivated by the sponge board 3; the outer shell 1 is connected to the driving component; the driving component is connected to the fixed frame 4, and the driving component is used to drive the fixed frame 4 to move up and down; the fixed frame 4 is connected to nine covering frames 5; each covering frame 5 is fixedly connected to the breathable plastic film 6, and the sponge board 3 is kept warm and moisturized by the covering frame 5 and the breathable plastic film 6; the seedling tray 2 is connected to the supporting component, and the sponge board 3 is supported by the supporting component, so that when the sponge board 3 is covered with soil for planting wheat seeds, the sponge board 3 will not be collapsed; the driving component is connected to the watering component, and the watering component is located above the fixed frame 4, and the planted wheat seeds are watered by the watering component.

[0032] The driving assembly includes a slide rail 101, an electric slider I 102 and an electric slider II 103; the housing 1 is bolted to two slide rails 101; each slide rail 101 is slidably connected to an electric slider I 102; the two electric sliders I 102 are fixedly connected to the fixed frame 4; each slide rail 101 is slidably connected to an electric slider II 103, and the electric slider II 103 is located above the electric slider I 102, and the two electric sliders II 103 are connected to the watering assembly.

[0033] The support assembly includes a support rod 301, a connecting rod 302 and a spring 303; each crest of the sponge board 3 is fixedly connected to a support rod 301, and a temperature sensor is arranged inside the support rod 301; the seedling tray 2 is slidably connected to twenty connecting rods 302, and all the connecting rods 302 are fixedly connected to the corresponding support rods 301, and a sealing gasket is arranged at the connection between the connecting rod 302 and the seedling tray 2; all the connecting rods 302 are sleeved with a spring 303, and the two ends of the spring 303 are respectively fixedly connected to the support rod 301 and the seedling tray 2.

[0034] It also includes a push rod Ⅰ304 and a baffle 305; the seedling tray 2 is fixedly connected to two push rods Ⅰ304, and the telescopic ends of all the push rods Ⅰ304 are commonly fixedly connected to the baffle 305, and a temperature control device is arranged inside the baffle 305, and the baffle 305 corresponds to the position of the water outlet 2001.

[0035] The watering assembly includes a fixing frame 201 and a watering rod 202; two electric sliders II 103 are fixedly connected to the fixing frame 201; the fixing frame 201 is fixedly connected to eighteen watering rods 202, and the watering rods 202 are provided with a plurality of watering holes.

[0036] It also includes a gear 211, a push rod II 212, a fixed bar 213 and a rack 214; the fixed frame 4 is rotatably connected to the covering frame 5, and the left and right sides of the covering frame 5 are both set as inclined surfaces; each covering frame 5 is fixedly connected to a gear 211; the fixed frame 4 is fixedly connected to the push rod II 212, the telescopic end of the push rod II 212 is fixedly connected to the fixed bar 213, the fixed bar 213 is fixedly connected to nine racks 214, and the position of the rack 214 corresponds to the gear 211, and the rack 214 is meshed with the gear 211.

[0037] LED plant growth lights are arranged on the top wall of the outer shell 1, and ten rows of LED plant growth lights are arranged. The connection between each row of LED plant growth lights and the fixing frame 4 and the covering frame 5 is staggered. The LED plant growth lights are used to illuminate the wheat seedlings, thereby facilitating the growth of the wheat seedlings.

[0038] The breathable plastic film 6 is configured as a transparent film with light transmittance to prevent the breathable plastic film 6 from blocking the staff from observing the growth of the wheat seedlings.

[0039] The connection between the fixed frame 4 and the covering frame 5 is directly opposite to the two adjacent watering rods 202. The leaves of the wheat seedlings are moved toward the wheat seedlings through the watering rods 202 to avoid the problem that the covering frame 5 moves downward to cut off the leaves, which affects the subsequent growth of the wheat seedlings.

[0040] The working steps of the above embodiment are: first, the staff opens the door of the shell 1, pulls the seedling tray 2, the sponge board 3 and all the parts connected thereto to move forward, then evenly places the wheat seeds on the troughs of the sponge board 3 in a row of ten, and aligns the wheat seeds with the mark 2002 on the seedling tray 2, so that the wheat seeds are kept at an adaptive distance, which is conducive to the subsequent covering of the sponge board 3 with soil for planting the wheat seeds, and avoids the wheat seeds from fitting each other when the wheat seeds germinate, so that after the wheat seeds germinate, the sprouts of the wheat seeds are entangled with each other, resulting in the need to separate the wheat seeds during subsequent sowing, which is prone to the problem of wheat sprout damage; after the wheat seeds are aligned with the mark 2002 on the seedling tray 2, the staff pours sufficient nutrient solution on the sponge board 3, and the sponge board 3 absorbs the nutrient solution and stores it in the sponge board 3, so that no nutrient solution needs to be added later; then the seedling tray 2 and the sponge board 3 are pushed backward to reset, and then the door of the shell 1 is closed.

[0041] After the door of the outer shell 1 is closed, the fixed frame 4, the covering frame 5 and the breathable plastic film 6 are driven by the electric slider Ⅰ102 to move downward along the slide rail 101. When the covering frame 5 and the breathable plastic film 6 move downward to contact the wave crest of the sponge board 3, the electric slider Ⅰ102 stops moving downward, thereby covering the sponge board 3 through the covering frame 5 and the breathable plastic film 6, thereby reducing the evaporation of water from the breathable plastic film 6 of the sponge board 3, providing a moisturizing operation for wheat cultivation, and at the same time controlling the temperature of the sponge board 3 by the temperature sensor inside the support rod 301, and then adjusting the temperature of the sponge board 3 through the temperature control device provided in the shielding plate 305, so that the temperature of the sponge board 3 is controlled within ten to thirty degrees, thereby keeping the sponge board 3 warm and moisturizing, which is beneficial to the germination of wheat seeds on the sponge board 3.

[0042] Since it takes about seven to ten days for wheat seeds to germinate, even if the sponge board 3 is covered by the covering frame 5 and the breathable plastic film 6, the nutrient solution will still evaporate and be lost, resulting in an inability to provide sufficient nutrient solution for the wheat seeds. Therefore, during the germination of the wheat seeds, the electric slider Ⅰ102 is controlled to move downward for a certain distance every day, so that the covering frame 5 and the breathable plastic film 6 also drop a certain distance. Since the shielding plate 305 does not overlap with the position of the connecting rod 302 at this time, the connecting rod 302 can move downward at this time. The sponge board 3 is moved, thereby squeezing the sponge board 3 through the covering frame 5 and the breathable plastic film 6, the crest of the sponge board 3 and the support rod 301 move downward, the spring 303 is compressed, and since the shielding plate 305 blocks all the water outlet holes 2001, the nutrient solution will not flow out of the water outlet holes 2001, so that the nutrient solution inside the sponge board 3 is squeezed and flows out to the trough of the sponge board 3, thereby continuously providing sufficient nutrient solution for the wheat seeds within about seven to ten days, avoiding the germination of the wheat seeds affected by insufficient nutrient solution.

[0043] It should be noted that after the covering frame 5 and the breathable plastic film 6 move downward seven to ten times, the covering frame 5 and the breathable plastic film 6 will not move to the trough position of the sponge board 3, so that a certain distance is always maintained between the wheat seeds and the covering frame 5 and the breathable plastic film 6, thereby avoiding the covering frame 5 and the breathable plastic film 6 from fitting with the wheat seeds, affecting the germination of the wheat seeds, and even causing compression damage to the wheat seeds.

[0044] After the wheat seeds germinate, that is, after the wheat seeds have been cultivated for seven to ten days, the electric slider Ⅰ102 drives the covering frame 5 and the breathable plastic film 6 to move upward and reset, and controls the temperature control device in the baffle plate 305 to be closed. After the covering frame 5 and the breathable plastic film 6 have been reset, the push rod Ⅰ304 is used to push the baffle plate 305 forward so that the baffle plate 305 no longer covers the water outlet 2001, so that water can flow out of the water outlet 2001 during the subsequent wheat seed planting process, thereby preventing the water in the sponge board 3 from being unable to be discharged, resulting in excessive water in the sponge board 3, and causing the roots of the wheat seeds to be lack of oxygen or rot. When the baffle plate 305 moves forward to the position of the connecting rod 302, the baffle plate 305 stops moving, thereby limiting the connecting rod 302 through the baffle plate 305, so that the connecting rod 302 cannot be moved upward. The outer cover 1 is provided with a cover 2 and a bottom 24 of the outer cover 1 is provided with a cover 2. The cover 2 is provided with a cover 2 and a bottom 24 of the outer cover 1 is provided with a cover 2. The cover 2 is provided with a cover 2 and a bottom 24 of the outer cover 1 is provided with a cover 2.

[0045] After the wheat seeds are planted, the fixing bar 213 and the rack 214 are pushed backward by the push rod II 212. Since the rack 214 is meshed with the gear 211, the rack 214 will drive the gear 211 to rotate, and the gear 211 will drive the covering frame 5 and the breathable plastic film 6 to rotate. When the covering frame 5 and the breathable plastic film 6 rotate to be perpendicular to the seedling tray 2, the push rod II 212 stops pushing. At this time, the covering frame 5 and the breathable plastic film 6 will be parallel to the watering rod 202 and are in the gap between the watering rods 202. Therefore, there is no obstruction to the downward movement of the watering rod 202; then, the electric slider I 102 drives the covering frame 5 and the breathable plastic film 6 to move upward along the slide rail 101, and the electric slider II 103 drives the fixing frame 201 and the watering rod 202 to move downward along the slide rail 101. When the watering rod 202 fits with the soil in the seedling tray 2, the electric slider II 103 stops moving downward, and then when the electric slider I 102 fits with the electric slider II 103, the electric slider I 102 stops moving upward, and at this time, it is as shown in FIG. Fig.10In the state shown, the covering frame 5 and the breathable plastic film 6 are kept away from the breathable plastic film 6 of the seedling tray 2; then, clean water is input into the watering rod 202 through a water pump connected to the watering rod 202, so as to water the wheat seeds, and then the wheat seedlings begin to grow in the soil. After the wheat seedlings emerge from the soil, the wheat seedlings are illuminated by the LED plant growth lamps at the upper end of the outer shell 1, and the light of the LED plant growth lamps is blocked by the covering frame 5 and the breathable plastic film 6, so that each row of LED plant growth lamps only illuminates the wheat seedlings below, avoiding that the middle part of the wheat seedlings will be illuminated by multiple LED plant growth lamps, resulting in excessive light, so that each wheat seedling can be evenly illuminated by the LED plant growth lamps, which is beneficial to the growth of the wheat seedlings.

[0046] During the growth of the wheat seedlings, the staff observes the wheat seedlings through the glass window on the shell 1 at regular intervals. When the staff observes that the wheat seedlings grow to a height of about ten centimeters, the wheat seedlings need to be transplanted into the land to continue growing. It should be noted that the connection position between the covering frame 5 and the fixing frame 4 is dislocated with the position of the mark 2002 on the seedling tray 2. Therefore, after the covering frame 5 is rotated to be perpendicular to the seedling tray 2, the covering frame 5 is facing between two adjacent marks 2002. Therefore, when the wheat seedlings need to be transplanted, the electric slider Ⅰ102 drives the covering frame 5 and the breathable plastic film 6 to move downward. When the covering frame 5 and the seedling tray 2 are connected, the covering frame 5 and the breathable plastic film 6 are moved downward. After the soil in the seedling tray 2 comes into contact with the soil, the covering frame 5 will squeeze and divide the soil, thereby dividing the soil in the seedling tray 2 into ten rows, corresponding to ten rows of wheat seedlings respectively. Since the bottom of the soil is affected by the sponge board 3, it forms a wave shape, and the crests are between each row of wheat seedlings, making the soil in the middle of the wheat seedlings thinner. Therefore, the subsequent staff only needs to gently break the wheat seedlings and the soil apart, and then the staff will separate the soil from the sponge board 3. After each row of wheat seedlings and the soil are broken off, they are transplanted into the land to continue growing; then the staff will replace the sponge board 3 and put the next batch of wheat seeds to be cultivated on the sponge board 3 for the next cultivation.

[0047] It should be noted that, since the wheat seedlings usually have two or three leaves when they grow to a height of about ten centimeters, and when the leaves are under the covering frame 5, the leaves are easily cut off when the covering frame 5 moves downward, which affects the subsequent growth of the wheat seedlings. Therefore, in the process of the covering frame 5 moving downward, the fixing frame 201 and the watering rod 202 are driven to move upward by the electric slider II103. After the wheat seedlings are planted, the watering rod 202 moves down to contact the soil for watering. Therefore, after the wheat seedlings emerge from the soil, the grown leaves are above the watering rod 202, so that in the process of the watering rod 202 moving upward, the leaves of the wheat seedlings can be pushed in the direction of the mark 2002, so that the leaves of the wheat seedlings are no longer under the covering frame 5, avoiding the problem of the covering frame 5 moving downward to cut off the leaves, which affects the subsequent growth of the wheat seedlings. Example 2

[0048] On the basis of Example 1, Figure 3 and Figure 4 As shown, it also includes a push rod III 401, a connecting plate 402 and an adjusting rod 403; the seedling tray 2 is fixedly connected to four push rods III 401 distributed in a rectangular shape; the telescopic ends of the two push rods III 401 adjacent to the left and right are both fixedly connected to the connecting plate 402; two adjusting rods 403 are arranged in the trough of the sponge board 3, and the distance between the two adjusting rods 403 located in the trough of the sponge board 3 is less than the average width and length of the wheat seeds; all the adjusting rods 403 are fixedly connected to the connecting plate 402; the seedling tray 2 is provided with a slide groove for accommodating the movement of the adjusting rod 403, and the width and length of the connecting plate 402 is greater than the length of the slide groove of the seedling tray 2, so as to prevent the nutrient solution or water from flowing out of the slide groove of the seedling tray 2 when the sponge board 3 is used for raising seedlings.

[0049] The adjusting rod 403 is configured to be wavy in shape, and the trough of the adjusting rod 403 is aligned with the position of the mark 2002 on the seedling tray 2, so that the wheat seeds are prevented from being affected by inertia and moving significantly.

[0050] The working steps of the above embodiment are as follows: when the sponge board 3 is covered with soil, the wheat seeds are in a state of being attached to the sponge board 3, so that in the subsequent growth process of the wheat seeds, the roots of the wheat seeds are easily penetrated into the sponge board 3, resulting in that when the wheat seedlings are separated from the sponge board 3, the roots of some wheat seedlings will be broken, affecting the survival rate of the subsequent wheat seedlings. Therefore, before the sponge board 3 is covered with soil, the connecting plate 402 and the adjusting rod 403 are pushed upward by the push rod III 401, and because the adjusting rod 403 is at the trough of the sponge board 3, when the staff puts the wheat seeds on the sponge board 3, the wheat seeds will slide to the adjusting rod 403. On the whole rod 403, and because the distance between the two adjusting rods 403 in the trough of the sponge board 3 is smaller than the average width and length of the wheat seeds, the adjusting rod 403 will push the wheat seeds to move upward. When the adjusting rod 403 moves upward to be flush with the crest of the sponge board 3, the push rod III 401 stops pushing. When the soil is then covered on the sponge board 3, the wheat seeds have moved upward at this time, and the distance between the wheat seeds and the sponge board 3 increases. Therefore, the roots of the wheat seeds are not easy to penetrate into the sponge board 3, avoiding breaking the roots of a large number of wheat seedlings when separating the wheat seedlings from the sponge board 3, affecting the survival rate of the subsequent wheat seedlings.

[0051] After the staff puts the wheat seeds in, when the staff pushes the seedling tray 2 to reset, the wheat seeds will move due to inertia, causing the position of the wheat seeds to shift, causing the growth position of the wheat seedlings to shift, so that when the covering frame 5 moves downward to divide the soil, it is easy to cut the roots of the wheat seedlings. Therefore, the adjustment rod 403 is set to a wave shape, and the trough is aligned with the mark 2002 on the seedling tray 2, so that the wheat seeds are prevented from moving significantly due to inertia by the adjustment rod 403, thereby avoiding the position of the wheat seeds from shifting, causing the growth position of the wheat seedlings to shift, so that when the covering frame 5 moves downward to divide the soil, it is avoided that the roots of the wheat seedlings are easily cut.

[0052] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the spirit of the present invention.

Claims

1. An intelligent wheat breeding device, comprising a housing (1) and a seedling tray (2); the housing (1) is provided with a glass viewing window; the housing (1) is slidably connected to the seedling tray (2), the seedling tray (2) is provided with a water outlet (2001), and the seedling tray (2) is provided with a mark (2002); the characteristics are: The invention also comprises a sponge plate (3), a fixing frame (4), a covering frame (5), a breathable plastic film (6), a driving component, a supporting component and a watering component; the seedling tray (2) is fixedly connected to the sponge plate (3), and the sponge plate (3) is arranged in a wave shape, and the upper surface of the seedling tray (2) is higher than the wave crest of the sponge plate (3); the housing (1) is connected to the driving component; the driving component is connected to the fixing frame (4), and the driving component is used to drive the fixing frame (4) to move up and down; the fixing frame (4) is connected to a plurality of covering frames (5); each covering frame (5) is fixedly connected to the breathable plastic film (6); the seedling tray (2) is connected to the supporting component, and the sponge plate (3) is supported by the supporting component; the driving component is connected to the watering component, and the watering component is located above the fixing frame (4), and the wheat seeds after planting are watered by the watering component. The support assembly comprises a support rod (301), a connecting rod (302) and a spring (303); each crest of the sponge plate (3) is fixedly connected to a support rod (301), and a temperature sensor is arranged in the support rod (301); the seedling tray (2) is slidably connected to a plurality of connecting rods (302), and all the connecting rods (302) are fixedly connected to the corresponding support rods (301), and a sealing pad is arranged at the connection between the connecting rod (302) and the seedling tray (2); all the connecting rods (302) are sleeved with a spring (303), and the two ends of the spring (303) are fixedly connected to the support rod (301) and the seedling tray (2) respectively; It also includes a push rod I (304) and a shielding plate (305); the seedling tray (2) is fixedly connected to a plurality of push rods I (304), and the telescopic ends of all the push rods I (304) are fixedly connected to the shielding plate (305), and a temperature control device is arranged inside the shielding plate (305), and the shielding plate (305) corresponds to the position of the water outlet (2001); The watering assembly comprises a fixing frame (201) and a watering rod (202); the driving assembly is connected to the fixing frame (201); the fixing frame (201) is fixedly connected to a plurality of watering rods (202), and the watering rods (202) are provided with a plurality of watering holes; It also includes a gear (211), a push rod II (212), a fixed bar (213) and a rack (214); the fixed frame (4) is rotatably connected to the covering frame (5), and the left and right sides of the covering frame (5) are both arranged as inclined surfaces; each covering frame (5) is fixedly connected to a gear (211); the fixed frame (4) is fixedly connected to the push rod II (212), the telescopic end of the push rod II (212) is fixedly connected to the fixed bar (213), the fixed bar (213) is fixedly connected to a plurality of racks (214), the position of the racks (214) corresponds to the gear (211), and the racks (214) are meshed with the gear (211); The connection between the fixing frame (4) and the covering frame (5) is directly opposite to the connection between two adjacent watering rods (202).

2. The intelligent wheat breeding device according to claim 1, characterized in that: LED plant growth lights are arranged on the inner top wall of the housing (1), and the LED plant growth lights are arranged in ten rows, and the connection between each row of LED plant growth lights and the fixing frame (4) and the covering frame (5) is staggered.

3. The intelligent wheat breeding device according to claim 1, characterized in that: The breathable plastic film (6) is configured as a transparent film with light transmittance.

4. The intelligent wheat breeding device according to claim 1, characterized in that: The invention also comprises a push rod III (401), a connecting plate (402) and an adjustment rod (403); the seedling tray (2) is fixedly connected to a plurality of push rods III (401); the telescopic ends of two adjacent push rods III (401) on the left and right are both fixedly connected to the connecting plate (402); two adjustment rods (403) are arranged in the trough of the sponge plate (3), and the distance between the two adjustment rods (403) located in the trough of the sponge plate (3) is less than the average width and length of wheat seeds; all the adjustment rods (403) are fixedly connected to the connecting plate (402); the seedling tray (2) is provided with a slide groove for accommodating the movement of the adjustment rods (403), and the width and length of the connecting plate (402) is greater than the length of the slide groove of the seedling tray (2).

5. The intelligent wheat breeding device according to claim 4, characterized in that: The adjustment rod (403) is arranged in a wave shape, and the wave trough of the adjustment rod (403) is aligned with the position of the mark (2002) on the seedling tray (2).

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