High-yield cultivation device for rice planting

Abstract

The utility model relates to the technical field of rice cultivation, and discloses a high-yield cultivation device for rice planting, which comprises a cultivation box and a cultivation device, a connecting frame for splicing and fixing is mounted on the left side wall of the cultivation box, and a water injection pipe is mounted on the left side wall of the cultivation box. A drainage pipe used for drainage is installed on the front side wall of the cultivation box, a sealing cover is installed at the end of the drainage pipe, and a side notch is formed in the left side wall of the cultivation box. According to the high-yield cultivation device for rice planting, cultivation and planting are carried out in the movably-mounted planting balls, the cultivation density can be adjusted directly by adjusting the distance between the planting balls when the cultivation density needs to be adjusted, roots of rice do not need to be pulled out, damage to the roots of the rice is reduced, and along with growth of the rice, the yield of the rice is improved. The adjacent cultivation boxes are spliced through cooperation of the connecting frames and the bolts, then the cultivation density is adjusted according to the loading space requirements in different periods, the space utilization rate is increased, and operation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of rice cultivation technology, specifically a high-yield cultivation device for rice planting. Background Technology

[0002] Rice is a cereal crop belonging to the genus Oryza, with the representative species being *Rhizophora*. Rice originated in China and India. Seven thousand years ago, the ancestors of the Yangtze River basin in China cultivated rice. The grain produced by rice is paddy. After removing the husk, the paddy is called brown rice. Milling away the bran layer of brown rice yields polished rice. Nearly half the world's population relies on rice as a staple food. Besides being edible, rice can also be used for brewing, sugar production, and as an industrial raw material. Rice husks and straw can be used as livestock feed. China's main rice-producing areas are the Yangtze River basin, the Pearl River basin, and Northeast China. Rice is a direct economic crop, and cooked rice is a staple food for Chinese residents. Currently, rice is mostly grown in soil, which makes breeding and transplanting extremely inconvenient. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a high-yield cultivation device for rice planting, solving the problems of inconvenience in breeding and transplanting.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-yield cultivation device for rice cultivation, comprising a cultivation box and a cultivation device. A connecting frame for splicing and fixing is installed on the left side wall of the cultivation box. A water injection pipe is installed on the left side wall of the cultivation box. A drainage pipe for drainage is installed on the front side wall of the cultivation box, and a cap is installed at the end of the drainage pipe. A side notch is opened on the left side wall of the cultivation box. A first support frame is installed on the inner wall of the cultivation box behind the side notch. A second support frame is installed on the inner wall of the cultivation box in front of the side notch. A movable cultivation device is engaged between the first and second support frames. A connecting pipe frame is installed on the left side wall of the cultivation box outside the side notch, and a sealing cap is installed at the end of the connecting pipe frame.

[0007] Preferably, the cultivation device includes a planting ball, an upper support ring, a lower limiting ring, a planting notch, and a fine through hole. The planting ball is engaged between a first support frame and a second support frame. The planting notch is located at the top of the planting ball. The upper support ring and the lower limiting ring are installed on the outer wall of the planting ball. The upper support ring is close to the upper part of the first support frame and the second support frame, and the lower limiting ring is close to the lower part of the first support frame and the second support frame. The fine through hole is located at the bottom of the planting ball.

[0008] Preferably, the end of the connecting pipe rack is provided with a sealing gasket to improve the sealing effect.

[0009] Preferably, the side notch and the inner wall of the connecting pipe rack are provided with grooves for the upper support ring and the lower limiting ring to pass through.

[0010] Preferably, there are four connecting frames, which are installed at the four corners of the cultivation box, and the length of the connecting frame is equal to the length of the connecting tube frame.

[0011] Preferably, the implant sphere is spherical, and the inner wall curvature of the first support frame and the second support frame is equal to the outer surface curvature of the implant sphere.

[0012] Compared with the prior art, this utility model provides a high-yield cultivation device for rice planting, which has the following beneficial effects:

[0013] 1. This high-yield cultivation device for rice planting cultivates rice by planting in movable planting balls. When the planting density needs to be adjusted, it can be achieved by adjusting the spacing between the planting balls without pulling out the rice roots, thus reducing damage to the rice roots.

[0014] 2. This high-yield cultivation device for rice planting allows adjacent cultivation boxes to be assembled using connecting frames and bolts as the rice grows. The cultivation density can then be adjusted according to the space requirements at different stages, improving space utilization and making the device easy to operate. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the sealing gasket installation structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the cultivation device of this utility model.

[0018] The components include: 1. Cultivation box; 2. Connecting frame; 3. Water inlet pipe; 4. Drainage pipe; 5. Side notch; 6. First support frame; 7. Second support frame; 8. Connecting pipe frame; 9. Sealing cap; 10. Planting sphere; 11. Upper support ring; 12. Lower limit ring; 13. Planting notch; 14. Fine through hole; 15. Sealing gasket. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3 This utility model provides a high-yield cultivation device for rice planting, including a cultivation box 1 and a cultivation device. A connecting frame 2 for splicing and fixing is installed on the left side wall of the cultivation box 1. A water injection pipe 3 is installed on the left side wall of the cultivation box 1. A drainage pipe 4 for drainage is installed on the front side wall of the cultivation box 1, and a cap is installed at the end of the drainage pipe 4. A side notch 5 is opened on the left side wall of the cultivation box 1. A first support frame 6 is installed on the inner wall of the cultivation box 1 behind the side notch 5, and a second support frame is installed on the inner wall of the cultivation box 1 in front of the side notch 5. 7. A movable cultivation device is snapped between the first support frame 6 and the second support frame 7. A connecting tube frame 8 is installed on the left side wall of the cultivation box 1, located outside the side notch 5. The bottom of the side notch 5 and the bottom of the connecting tube frame 8 both protrude downwards, so that when the planting ball 10 passes through the side notch 5 and the connecting tube frame 8, there is a gap between it and the bottom of the side notch 5 and the bottom of the connecting tube frame 8, so that the roots extending from the bottom of the planting ball 10 can pass through the side notch 5 and the connecting tube frame 8 to adjust their position. A sealing cap 9 is installed at the end of the connecting tube frame 8.

[0021] Furthermore, the cultivation device includes a planting ball 10, an upper support ring 11, a lower limiting ring 12, a planting notch 13, and a fine through hole 14. The planting ball 10 is engaged between the first support frame 6 and the second support frame 7. The planting notch 13 is opened at the top of the planting ball 10. The upper support ring 11 and the lower limiting ring 12 are installed on the outer wall of the planting ball 10. The upper support ring 11 is close to the upper part of the first support frame 6 and the second support frame 7, and the lower limiting ring 12 is close to the lower part of the first support frame 6 and the second support frame 7. The fine through hole 14 is opened at the bottom of the planting ball 10. After the rice roots pass through the fine through hole 14, they fit into the planting ball 10. Multiple roots pass through multiple fine through holes 14, which improves the stability of the rice.

[0022] Furthermore, the end of the connecting pipe rack 8 is provided with a sealing gasket 15 to improve the sealing effect. When splicing adjacent cultivation boxes 1, they are joined by the sealing gasket 15 of the adjacent cultivation boxes 1, and then the connecting frame 2 of the adjacent cultivation boxes 1 is fixed by bolts, and the gap of the joined connecting pipe rack 8 is sealed by the sealing gasket 15.

[0023] Furthermore, the inner walls of the side notch 5 and the connecting pipe frame 8 are provided with grooves for the upper support ring 11 and the lower limit ring 12 to pass through, so that the upper support ring 11 and the lower limit ring 12 can move along the inner side of the side notch 5 and the connecting pipe frame 8 under the restriction of the first support frame 6 and the second support frame 7.

[0024] Furthermore, there are four connecting frames 2, which are installed at the four corners of the cultivation box 1. The length of the connecting frame 2 is equal to the length of the connecting pipe rack 8. The adjacent cultivation boxes 1 are installed by bolts and connecting frames 2. After installation, the adjacent connecting pipe racks 8 are connected.

[0025] Furthermore, the planting sphere 10 is spherical, and the inner wall curvature of the first support frame 6 and the second support frame 7 is equal to the outer surface curvature of the planting sphere 10. The planting sphere 10 is supported by the cooperation of the first support frame 6 and the second support frame 7, so that the planting sphere 10 can move along the inner side of the first support frame 6 and the second support frame 7.

[0026] In use, the seeds are placed inside the planting ball 10, and then the nutrient solution is added to the cultivation box 1 through the water injection pipe 3. The nutrient solution enters the planting ball 10 through the fine through-hole 14 and comes into contact with the rice seeds. After the seeds germinate, the roots extend to the outside of the planting ball 10 through the fine through-hole 14, thus fixing the seed roots to the outside of the planting ball 10 to prevent lodging. As the rice grows, when it is necessary to adjust the planting gap, the nutrient solution is first drained through the drain pipe 4, the sealing cover 9 is opened, and the connecting pipe rack 8 of the adjacent cultivation box 1 is connected. The connecting frame 2 is fixed with bolts to achieve a stable connection of the connecting pipe rack 8. Then, the planting ball 10 is moved into the adjacent cultivation box 1 to increase the planting gap. Then, the nutrient solution is replenished again through the water injection pipe 3.

[0027] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-yield cultivation device for rice cultivation, comprising a cultivation box (1) and a cultivation device, characterized in that: The cultivation box (1) has a connecting frame (2) for splicing and fixing installed on the left side wall, a water injection pipe (3) installed on the left side wall, a drain pipe (4) for drainage installed on the front side wall, and a cap installed at the end of the drain pipe (4). The cultivation box (1) has a side notch (5) on the left side wall, a first support frame (6) installed on the inner wall of the cultivation box (1) behind the side notch (5), a second support frame (7) installed on the inner wall of the cultivation box (1) in front of the side notch (5), a movable cultivation device is snapped between the first support frame (6) and the second support frame (7), and a connecting pipe frame (8) installed on the left side wall of the cultivation box (1) outside the side notch (5), with a cap (9) installed at the end of the connecting pipe frame (8).

2. The high-yield cultivation device for rice planting according to claim 1, characterized in that: The cultivation device includes a planting ball (10), an upper support ring (11), a lower limiting ring (12), a planting notch (13), and a fine through hole (14). The planting ball (10) is engaged between the first support frame (6) and the second support frame (7). The planting notch (13) is opened at the top of the planting ball (10). The upper support ring (11) and the lower limiting ring (12) are installed on the outer wall of the planting ball (10). The upper support ring (11) is close to the upper part of the first support frame (6) and the second support frame (7). The lower limiting ring (12) is close to the lower part of the first support frame (6) and the second support frame (7). The fine through hole (14) is opened at the bottom of the planting ball (10).

3. The high-yield cultivation device for rice planting according to claim 1, characterized in that: The end of the connecting pipe rack (8) is provided with a sealing gasket (15) to improve the sealing effect.

4. A high-yield cultivation device for rice planting according to claim 2, characterized in that: The inner walls of the side notch (5) and the connecting pipe rack (8) are provided with grooves for the upper support ring (11) and the lower limit ring (12) to pass through.

5. A high-yield cultivation device for rice planting according to claim 1, characterized in that: There are four connecting frames (2), which are installed at the four corners of the cultivation box (1). The length of the connecting frame (2) is equal to the length of the connecting tube frame (8).

6. A high-yield cultivation device for rice planting according to claim 2, characterized in that: The implantation sphere (10) is spherical, and the inner wall curvature of the first support frame (6) and the second support frame (7) is equal to the outer surface curvature of the implantation sphere (10).

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