Corn breeding cultivation device

Abstract

The utility model discloses a corn breeding cultivation device which comprises a first fixing frame, a cultivation mechanism is arranged on the inner surface of the lower end of the first fixing frame, four sets of cultivation frames are arranged at the upper end of the cultivation mechanism, and a spraying assembly is arranged on one side of the inner surface of the upper end of the first fixing frame. A seed box is arranged on the other side of the inner surface of the upper end of the first fixing frame, a discharging pipe is arranged on the outer surface of the lower end of the seed box, and the cultivation mechanism comprises a base, a limiting groove, a pull rod, a connecting block, a second fixing frame, a fixing frame, a bottom plate, a fixing plate, a groove, an air cylinder, a limiting block, a rotating shaft and a motor. The base is fixedly installed on the inner surface of the lower end of the first fixing frame. According to the corn breeding cultivation device, the cultivation frame can be conveniently placed in a limited mode, cultivation soil in the cultivation frame can be conveniently planted, a culture solution is conveniently sprayed, the height of the cultivation frame can be adjusted according to needs, adaptability is improved, operation is easy, and better use prospects are brought.

Description

Technical Field

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

[0002] Corn seeds are reproductive bodies capable of growing into adult corn plants. They are formed by ovules through pollination and fertilization. Corn is my country's largest grain crop and belongs to the genus Zea mays of the Poaceae family. In order to cultivate better new corn varieties, thousands of corn materials need to be screened and identified for resistance. This process often requires a corn breeding and cultivation device to breed corn. When cultivating existing seeds, the seeds need to be manually placed in the culture soil, and the nutrient solution needs to be sprayed after planting. The operation is cumbersome and the cultivation frame needs to be constantly moved to the position of another operation step, which wastes manpower and brings certain adverse effects to people's use process. For this reason, we propose a corn breeding and cultivation device. Utility Model Content

[0003] (1) Technical problems solved

[0004] In response to the shortcomings of the existing technology, the utility model provides a corn breeding and cultivation device, which has the advantages of being able to conveniently limit the placement of the cultivation frame, facilitate the planting of the cultivation soil in the cultivation frame and spraying the culture solution, and can adjust the height of the cultivation frame as needed to improve adaptability and simple operation, which can effectively solve the problems in the background technology.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a corn breeding and cultivation device, comprising a first fixed frame, a cultivation mechanism is provided on the inner surface of the lower end of the first fixed frame, four groups of cultivation frames are provided on the upper end of the cultivation mechanism, a spray assembly is provided on one side of the inner surface of the upper end of the first fixed frame, a seed box is provided on the other side of the inner surface of the upper end of the first fixed frame, a feeding pipe is provided on the outer surface of the lower end of the seed box, the cultivation mechanism comprises a base, a limiting groove, a pull rod, a connecting block, a second fixed frame, a fixing frame, a bottom plate, a fixing plate, a groove, a cylinder, a limiting block, a rotating shaft and a motor, the base is fixedly installed on the inner surface of the lower end of the first fixed frame, the limiting groove is opened on the outer surface of the upper end of the base, the rotating shaft is located in the middle of the base, the motor is located at the upper end of the rotating shaft, and the connecting block is fixedly installed on the outer surface of the upper end of the rotating shaft.

[0007] Preferably, the four groups of base plates are respectively fixedly installed on the lower ends of the outer surfaces around the connecting block, and the two groups of fixed plates are respectively fixedly installed on both sides of the upper outer surface of the base plate. The groove is opened on the upper outer surface of the fixed plate, and the cylinder is located in the middle of the groove.

[0008] Preferably, the fixed frame is located on the upper outer surface of the cylinder, the second fixed frame is fixedly installed on the upper outer surface of the fixed frame, the two groups of pull rods are respectively fixedly installed on both sides of the upper outer surface of the cultivation frame, and the limit block is fixedly installed in the middle of the lower outer surface of the base plate.

[0009] Preferably, the cultivation frame and the second fixing frame are overlapped.

[0010] Preferably, the fixing frame and the fixing plate are in sliding connection, and the limiting block and the limiting groove are in sliding connection.

[0011] (3) Beneficial effects

[0012] Compared with the existing technology, the present invention provides a corn breeding and cultivation device with the following beneficial effects:

[0013] 1. This corn breeding and cultivation device can facilitate the limited placement of the cultivation frame, and is convenient for planting the cultivation soil in the cultivation frame and spraying the culture solution.

[0014] 2. The corn breeding and cultivation device can adjust the height of the cultivation frame according to needs, improves adaptability, and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a corn breeding and cultivation device of the present invention.

[0016] Figure 2 This is a top view of the local structure of a corn breeding and cultivation device of the present invention.

[0017] Figure 3 This is a structural diagram of the second fixed frame in a corn breeding and cultivation device of the present utility model.

[0018] Figure 4 This is a partial structural diagram of a corn breeding and cultivation device of the present utility model.

[0019] In the figure: 1. First fixed frame; 2. Cultivation frame; 3. Spraying assembly; 4. Seed box; 5. Feeding pipe; 6. Cultivation mechanism; 7. Base; 8. Limiting groove; 9. Pull rod; 10. Connecting block; 11. Second fixed frame; 12. Fixed frame; 13. Bottom plate; 14. Fixed plate; 15. Groove; 16. Cylinder; 17. Limiting block; 18. Rotating shaft; 19. Motor. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] This embodiment is a corn breeding and cultivation device.

[0022] like Figure 1-4 As shown, it includes a first fixed frame 1, a cultivation mechanism 6 is provided on the inner surface of the lower end of the first fixed frame 1, four groups of cultivation frames 2 are provided on the upper end of the cultivation mechanism 6, a spraying assembly 3 is provided on one side of the inner surface of the upper end of the first fixed frame 1, a seed box 4 is provided on the other side of the inner surface of the upper end of the first fixed frame 1, and a feeding pipe 5 is provided on the outer surface of the lower end of the seed box 4. The cultivation mechanism 6 includes a base 7, a limiting groove 8, a pull rod 9, a connecting block 10, a second fixed frame 11, a fixed frame 12, a bottom plate 13, a fixed plate 14, a groove 15, a cylinder 16, a limiting block 17, a rotating shaft 18 and a motor 19. The base 7 is fixedly mounted on the inner surface of the lower end of the first fixed frame 1, the limiting groove 8 is opened on the outer surface of the upper end of the base 7, the rotating shaft 18 is located in the middle of the base 7, the motor 19 is located at the upper end of the rotating shaft 18, and the connecting block 10 is fixedly mounted on the outer surface of the upper end of the rotating shaft 18.

[0023] The four groups of base plates 13 are respectively fixedly installed on the lower ends of the outer surfaces of the four sides of the connecting block 10, and the two groups of fixing plates 14 are respectively fixedly installed on both sides of the upper outer surface of the base plate 13. The groove 15 is opened on the upper outer surface of the fixing plate 14, and the cylinder 16 is located in the middle of the groove 15; the fixing frame 12 is located on the upper outer surface of the cylinder 16, and the second fixing frame 11 is fixedly installed on the upper outer surface of the fixing frame 12. The two groups of pull rods 9 are respectively fixedly installed on both sides of the upper outer surface of the cultivation frame 2, and the limit block 17 is fixedly installed in the middle of the lower outer surface of the base plate 13; the cultivation frame 2 and the second fixing frame 11 are overlapped; the fixing frame 12 and the fixing plate 14 are slidably connected, and the limit block 17 and the limit groove 8 are slidably connected.

[0024] It should be noted that the present invention is a corn breeding and cultivation device, in which the cultivation frame 2 is overlapped on the second fixed frame 11 by holding the pull rod 9, the motor 19 is started to drive the rotating shaft 18 to rotate and the connecting block 10 to rotate, thereby driving the bottom plate 13 to rotate, and after the cultivation frame 2 is moved to the lower end of the seed box 4, the cylinder 16 is started to push the fixed frame 12 to rise and drive the second fixed frame 11 to rise, and the cultivation frame 2 is moved to the lower end of the discharge pipe 5, and the seeds inside the seed box 4 are sown under the action of the discharge pipe 5. Plant inside the cultivation frame 2. After planting, start the cylinder 16 to drive the second fixed frame 11 to descend, and continue to drive the bottom plate 13 to rotate. The cultivation frame 2 after planting the seeds is rotated to the lower end of the spraying component 3. Start the cylinder 16 to drive the second fixed frame 11 to rise and fall while adjusting the height of the cultivation frame 2 and the spraying component 3. It is convenient to limit the placement of the cultivation frame 2, and it is convenient to plant the cultivation soil in the cultivation frame 2 and spray the culture solution. The height of the cultivation frame 2 can be adjusted as needed to improve adaptability and simple operation.

[0025] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used solely to distinguish one entity or operation from another, and do not necessarily require or imply any actual relationship or order between these entities or operations. Furthermore, the terms "include," "comprise," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "includes a..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0026] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A corn breeding and cultivation device, comprising a first fixed frame (1), characterized in that: A cultivation mechanism (6) is provided on the inner surface of the lower end of the first fixed frame (1), and four groups of cultivation frames (2) are provided on the upper end of the cultivation mechanism (6). A spraying assembly (3) is provided on one side of the inner surface of the upper end of the first fixed frame (1), and a seed box (4) is provided on the other side of the inner surface of the upper end of the first fixed frame (1). A feed pipe (5) is provided on the outer surface of the lower end of the seed box (4). The cultivation mechanism (6) includes a base (7), a limiting groove (8), a pull rod (9), a connecting block (10), a second fixed frame (1), and a plurality of seed boxes. 1), a fixing frame (12), a bottom plate (13), a fixing plate (14), a groove (15), a cylinder (16), a limiting block (17), a rotating shaft (18) and a motor (19), wherein the base (7) is fixedly mounted on the inner surface of the lower end of the first fixing frame (1), the limiting groove (8) is opened on the outer surface of the upper end of the base (7), the rotating shaft (18) is located in the middle of the base (7), the motor (19) is located at the upper end of the rotating shaft (18), and the connecting block (10) is fixedly mounted on the outer surface of the upper end of the rotating shaft (18).

2. A corn breeding and cultivation device according to claim 1, characterized in that: The four groups of base plates (13) are respectively fixedly mounted on the lower ends of the outer surfaces of the four sides of the connecting block (10), and the two groups of fixing plates (14) are respectively fixedly mounted on both sides of the outer surfaces of the upper ends of the base plates (13). The grooves (15) are opened on the outer surfaces of the upper ends of the fixing plates (14), and the cylinders (16) are located in the middle of the grooves (15).

3. A corn breeding and cultivation device according to claim 2, characterized in that: The fixing frame (12) is located on the upper outer surface of the cylinder (16), the second fixing frame (11) is fixedly mounted on the upper outer surface of the fixing frame (12), the two sets of pull rods (9) are respectively fixedly mounted on both sides of the upper outer surface of the cultivation frame (2), and the limit block (17) is fixedly mounted on the middle part of the lower outer surface of the bottom plate (13).

4. The corn breeding and cultivation device according to claim 3, characterized in that: The cultivation frame (2) and the second fixing frame (11) are overlapped.

5. The corn breeding and cultivation device according to claim 4, characterized in that: The fixed frame (12) and the fixed plate (14) are in sliding connection, and the limiting block (17) and the limiting groove (8) are in sliding connection.

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