Rice breeding device

Abstract

The utility model relates to the technical field of rice breeding, in particular to a rice breeding device which comprises an operation table and a rotary table installed on the operation table, a plurality of table plates are installed on the rotary table, breeding boxes are inserted into the table plates, and a feeding mechanism, a seed feeding device, a pressing mechanism, a water feeding device and a discharging mechanism are installed on the table top of the operation table around the rotary table. According to the rice breeding device, the feeding mechanism is used for conveying breeding boxes and loosening soil until the breeding boxes are placed in the platen, and the breeding boxes are sequentially moved to the positions below the seed feeding device, the pressing mechanism, the water feeding device and the discharging mechanism through rotation of the rotary table, so that selected seeds can be put into the breeding boxes, and the seeds can be fed into the breeding boxes; after the seeds are pressed into the specified depth and a proper amount of water source is poured, the breeding box is transplanted into a greenhouse for seedling raising through the discharging mechanism, so that the seeds can be automatically raised in batches, the labor amount can be reduced, and meanwhile, the survival rate can also be increased.

Description

Technical Field

[0001] The utility model relates to the technical field of rice breeding, in particular to a rice breeding device. Background Art

[0002] China has limited arable land and a large population, so grain production has always been a major concern for the national economy and people's livelihood. Traditional rice breeding involves scattering seeds in the soil while maintaining external conditions such as moisture and temperature. Once the rice seedlings emerge, they are manually planted in paddy fields. This method, practiced for thousands of years, is extensive and relies heavily on the weather.

[0003] Most existing rice seedling cultivation methods rely on manual planting, which not only fails to ensure stable seed production but also often results in multiple seeds growing together, making them difficult to separate during transplanting. Rice seedling cultivation typically involves sowing seeds directly in the field. While simple, this method can be affected by environmental factors such as pests and diseases, and weather changes, which can affect germination and survival rates, increasing seed loss. Furthermore, this method makes it difficult to control seed spacing and depth, which can also affect final yield. Utility Model Content

[0004] To achieve the above-mentioned object, the present invention provides the following technical solution: a rice breeding device, comprising an operating table and a turntable mounted on the operating table, the turntable being mounted with a plurality of table plates, the table plates being plugged with breeding boxes, the operating table being mounted with a loading mechanism, a seed feeding device, a pressing mechanism, a water supply device, and a unloading mechanism on a table surface surrounding the turntable;

[0005] The loading mechanism includes a front desk and a transplanting device 1 fixed on the operating table, and a feeding part. The front desk is equipped with a loosening part, and the moving end of the transplanting device 1 is fixed with a double-clamping cylinder.

[0006] Furthermore, the feeding part includes a vibration table fixed on the operating table, a material guide channel is fixed on the top of the vibration table, a pre-equalizing table connected to the material guide channel is fixed on the top of the front desk, and the breeding box is adapted to both the material guide channel and the pre-equalizing table.

[0007] Furthermore, the loosening part includes a rotating cylinder fixed on the top of the front stage, and the rotating end of the rotating cylinder is fixed with a rotating table on the same axis as the pre-stage, and the inner side of the rotating table is also adapted to the breeding box.

[0008] Furthermore, the pressing mechanism includes a second transplanting device fixed on the operating table, and an L-shaped pressing rod is fixed to the movable end of the second transplanting device, and a protruding end is formed at the bottom of the pressing rod.

[0009] Furthermore, the unloading mechanism includes a transplanting device three fixed on the operating table, and a clamping cylinder is installed at the moving end of the transplanting device three.

[0010] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0011] The rice breeding device transports the breeding box and loosens the soil through a loading mechanism until the breeding box is placed on a table. The device then rotates the turntable and moves to the bottom of a seed feeding device, a pressing mechanism, a water supply device, and a feeding mechanism in sequence, thereby placing selected seeds into the breeding box and pressing them to a specified depth. After an appropriate amount of water is poured in, the breeding box is transplanted to a greenhouse for seedling cultivation through the feeding mechanism. Therefore, seeds can be grown in batches through automation, thereby reducing labor and improving survival rates. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a three-dimensional diagram of the feeding mechanism in the utility model;

[0014] Figure 3 A three-dimensional diagram of the pressing mechanism in the present utility model;

[0015] Figure 4 It is a three-dimensional diagram of the feeding mechanism in this utility model.

[0016] In the figure: 1. Operating table; 2. Loading mechanism; 201. Vibrating table; 202. Material guide; 203. Front desk; 204. Pre-waiting table; 205. Rotating cylinder; 206. Rotating table; 207. Transplanting device 1; 212. Double-clamping cylinder; 3. Seed feeding device; 4. Pressing mechanism; 401. Transplanting device 2; 406. Down-pressing rod; 5. Water supply device; 6. Unloading mechanism; 601. Transplanting device 3; 602. Clamping cylinder; 7. Turntable; 8. Table; 9. Breeding box. DETAILED DESCRIPTION

[0017] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-4In this embodiment, a rice breeding device includes an operating table 1, a turntable 7 is installed on the operating table 1, a plurality of table plates 8 are fixed on the turntable 7, through holes and shallow grooves are opened on the table plates 8, a breeding box 9 is inserted into the through hole, and the breeding box 9 is T-shaped, and the cross section is placed in the shallow groove. A loading mechanism 2, a seed feeding device 3, a pressing mechanism 4, a water supply device 5 and a unloading mechanism 6 are fixed around the outside of the turntable 7 on the top of the operating table 1.

[0019] In the above mechanism, the breeding box can be transferred to the table and placed on it through the loading mechanism, and the breeding box can be moved to the bottom of the seed feeding device and filled with seeds through the rotation of the turntable, and the seeds on the soil can be pressed into the soil through the pressing mechanism, and an appropriate amount of water can be filled into the breeding box through the water supply device, and then the processed breeding box can be transferred to the greenhouse for seedling cultivation through the unloading mechanism.

[0020] like Figure 2 In the direction shown, the loading mechanism 2 includes a vibration table 201 fixed on the operating table 1, a front desk 203 and a transplanting device 207. A material guide channel 202 is fixed on the top of the vibration table 201. The head end of the material guide channel 202 is connected to the device for externally conveying the breeding box. A pre-waiting table 204 is fixed on the top of the front desk 203 and is connected to the tail end of the material guide channel 202. A shallow groove and a through hole are also provided on the pre-waiting table 204, and the through hole is connected to the tail end of the material guide channel 202. A rotating cylinder 205 is also installed on the front desk 203. A rotating table 206 is fixed to the rotating end of the rotating cylinder 205. A wire groove and a through hole are also provided on the rotating table 206. The movable end of the transplanting device 207 is fixed with a double-clamp cylinder 212. The vibration table drives the guide channel to vibrate, so that the breeding box in the guide channel can be transported to the through hole of the pre-equalizing table and supported by multiple slots. At the same time, due to vibration, the soil in the breeding box can also be loosened. When the transplanting device drives the double-clamp cylinder to move, the clamping ends of the double-clamp cylinder are adapted to the shallow groove, so the breeding box can be clamped and the breeding box in the pre-equalizing table can be transferred to the rotating table. At the same time, the breeding box in the rotating table is transferred to the table plate to complete the loading operation. At the same time, the rotating cylinder can drive the rotating table to rotate back and forth, which can also play a role in loosening the soil.

[0021] like Figure 1 In the figure, the seed feeding device 3 includes a frame fixed to the operating table 1, a cylinder fixed to the frame, a lifting block fixed to the piston end of the cylinder, and a seed placement barrel installed on one side of the lifting block. When the turntable drives the seed box to be located below the seed placement barrel, the cylinder will drive the seed placement barrel to move down to the appropriate height through the lifting block, and automatically drop the seeds inside into the seed box through the seed placement barrel.

[0022] The pressing mechanism 4 includes a second transplanting device 401 fixed to the operating table 1. A downward pressing rod 406 is fixed to the vertically movable end of the transplanting device 401. The downward pressing rod 406 is L-shaped and has a protruding end at the bottom of the downward pressing rod 406. The second transplanting device can drive the downward pressing rod to press the protruding end into the soil of the breeding box so that the soil can cover the seeds.

[0023] In addition, the unloading mechanism 6 includes a third transplanting device 601 fixed to the operating table 1. A clamping cylinder 602 is fixed to the vertically movable end of the transplanting device 601. The clamping end of the clamping cylinder 602 is adapted to fit into the shallow groove of the table 8. The transplanting device 3 drives the clamping cylinder to move until the clamping end of the clamping cylinder is in the shallow groove, thereby clamping and removing the breeding box, achieving automatic unloading.

[0024] It can be further seen that the aforementioned transporting device 1 207, transporting device 2 401, and transporting device 3 601 are all composed of a stand, a propulsion cylinder, a propulsion plate, a lower push cylinder, and a lower push plate. The stand is fixed to the operating table 1, the propulsion cylinder is fixed to the stand, and the piston rod is fixed to the propulsion plate, which is slidably connected to the stand. The lower push cylinder is mounted on the propulsion plate, and the piston rod is fixed to the lower push plate, which slides on the propulsion plate. Therefore, the clamping cylinder 602, the down-pressing rod 406, and the double-clamping cylinder 212 are respectively mounted on the lower push plates of transporting device 1 207, transporting device 2 401, and transporting device 3 601. The operation of the propulsion cylinder and the lower push cylinder can form X and Y movement trajectories.

[0025] The working principle of the above embodiment is:

[0026] The breeding box is carried by the material guide channel and runs on the vibration table at the same time, so that the breeding box in the material guide channel moves to the pre-waiting table until the breeding box moves to the pre-waiting table, and the double-clamp cylinder is driven by the transplanting device to transfer the breeding box to the rotating table, and the breeding box in the rotating table moves to the table plate. During this operation, the rotating cylinder will drive the rotating table to rotate to loosen the soil in the breeding box, and then the table plate is moved to the bottom of the seed feeding device through the turntable so that the seeds are scattered on the soil surface. The turntable rotates here to move the breeding box to the bottom of the lower pressure rod, and the transplanting device 2 drives the lower pressure rod to press down, and presses the seeds into the soil to an appropriate depth through the protruding end. Then, it rotates to the bottom of the water supply device to introduce an appropriate amount of water. The breeding box is clamped and moved out to the external greenhouse for seedling cultivation through the cooperation of the transplanting device 3 and the clamping cylinder.

[0027] In summary, seeds can be sown in batches through automation to prevent seeds from growing together, while also increasing the survival rate and reducing seed loss.

[0028] The entire workflow is complete, and all contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0029] 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 "comprises", "comprising" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising 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. In the absence of further restrictions, an element defined by the sentence "comprising a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rice breeding device, characterized in that: The invention comprises an operating table (1) and a turntable (7) installed on the operating table (1); a plurality of table plates (8) are installed on the turntable (7); a breeding box (9) is inserted into the table plate (8); a loading mechanism (2), a seed feeding device (3), a pressing mechanism (4), a water supply device (5) and a unloading mechanism (6) are installed on the table surface of the operating table (1) around the turntable (7); The loading mechanism (2) comprises a front desk (203) fixed on the operating table (1), a transplanting device (207), and a feeding part. A soil loosening part is installed on the front desk (203), and a double-clamping cylinder (212) is fixed to the moving end of the transplanting device (207).

2. The rice breeding device according to claim 1, characterized in that: The feeding part comprises a vibration table (201) fixed on the operating table (1), a material guide channel (202) is fixed on the top of the vibration table (201), a pre-equalizing table (204) connected to the material guide channel (202) is fixed on the top of the front desk (203), and the breeding box (9) is adapted to both the material guide channel (202) and the pre-equalizing table (204).

3. The rice breeding device according to claim 2, characterized in that: The loosening part includes a rotating cylinder (205) fixed on the top of the front stage (203), a rotating table (206) on the same axis as the pre-stage (204) is fixed on the rotating end of the rotating cylinder (205), and the inner side of the rotating table (206) is also adapted to the breeding box (9).

4. The rice breeding device according to claim 1, characterized in that: The pressing mechanism (4) includes a second transplanting device (401) fixed on the operating table (1), and an L-shaped pressing rod (406) is fixed to the movable end of the second transplanting device (401), and a protruding end is formed at the bottom of the pressing rod (406).

5. The rice breeding device according to claim 1, characterized in that: The unloading mechanism (6) includes a third transplanting device (601) fixed on the operating table (1), and a clamping cylinder (602) is installed at the movable end of the third transplanting device (601).

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