Agricultural rice planting and cultivating device
By using the structure of bidirectional threaded rods and thread blocks in the rice planting and cultivation device, the spacing between the planting plates is solved, and the problem of fixing the spacing between the existing devices is improved, and the rice growth environment and maintenance convenience of the device is improved.
Patent Information
- Application Number
- CN202421306548.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-06-11
AI Technical Summary
In the existing rice planting and cultivation device, the spacing between the planting plates is fixed, which cannot meet the growth space needs of different varieties of rice, affecting the flexibility and diversity of planting.
An agricultural rice planting and cultivation device is designed, adopting a structure of a bidirectional threaded rod and a thread block. The spacing between the cultivation plates is adjusted by rotating the bidirectional threaded rod, and the flexible disassembly of the cultivation plates is achieved by disassembling the components.
The adjustment of the spacing of planting plates according to the needs of different varieties of rice is achieved, which improves the growth environment of rice, increases ventilation and light transmission, reduces the occurrence and spread of pests and diseases, and simplifies the maintenance and management of the device.
Smart Images
Figure CN222485503U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural planting, in particular to an agricultural rice planting and cultivation device. Background Art
[0002] Rice is a species of herbaceous rice and is also the most important and oldest type of grain in the genus. It is native to China and was planted in the Yangtze River Basin of China seven thousand years ago. According to the type of rice, rice can be divided into indica rice and japonica rice, early rice and mid-late rice, glutinous rice and non-glutinous rice, and there are other classifications; cultivation refers to the cultivation of young organisms to enable them to develop and grow. As a widely grown food crop, rice seeds need to be germinated before seedling cultivation.
[0003] However, the planting plates of existing rice planting and cultivation devices are mostly fixed by bolts, so the spacing between the planting plates is also fixed, resulting in the device being unable to adapt to the growth space requirements of different varieties of rice, affecting the flexibility and diversity of rice planting and cultivation. For this reason, technical personnel in this field have proposed an agricultural rice planting and cultivation device to solve the above problems. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides an agricultural rice planting and cultivation device, which aims to improve the problem that the spacing between the planting plates of the existing rice planting and cultivation devices is mostly fixed, resulting in the inability to meet the growth needs of rice, affecting the growth effect and yield.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an agricultural rice planting and cultivation device, comprising a cultivation frame, a motor is installed on the top of the cultivation frame, two installation columns are fixedly connected to the outside of the cultivation frame, a connecting column is fixedly connected to the outside of the cultivation frame, a two-way threaded rod is rotatably connected to the inner wall of the connecting column, the two-way threaded rod is threadedly connected to two threaded blocks on the outside, a placement piece is fixedly connected to the outside of the placement piece, a support piece is fixedly connected to the top of the placement piece, a cultivation plate is slidably connected to the top of the placement piece, a plurality of planting grooves are opened on the top of the cultivation plate, a water tank is fixedly connected to the outside of the cultivation frame, a conduit is fixedly connected to the outside of the water tank, and a disassembly component is installed inside the placement piece.
[0006] As a further description of the above technical solution:
[0007] The disassembly assembly includes two pull rods, the outer part of the pull rods is slidably connected to the outer side of the placement piece, the outer side of the pull rods is fixedly connected to a baffle, the other side of the baffle is fixedly connected to a moving block, the outer side of the moving block is sleeved with a spring 1, the interior of the placement piece is provided with two internal grooves, the inner side wall of the internal groove is provided with a connecting groove, the inner wall of the connecting groove is fixedly connected to a spring 2, the other end of the spring 2 is fixedly connected to a clamping block, the outer side of the clamping block is fixedly connected to a triangular block, and the outer side of the cultivation plate is provided with two clamping grooves.
[0008] As a further description of the above technical solution:
[0009] The inner walls of the two mounting posts are fixedly connected with a sliding rod, the outer part of the sliding rod is slidably connected with two sliding blocks, and the outer part of the sliding block is fixedly connected with the outer side of the placement piece.
[0010] As a further description of the above technical solution:
[0011] The longitudinal sections of the two threaded blocks are both square, and the exterior of the threaded blocks is slidably connected to the inner wall of the connecting column.
[0012] As a further description of the above technical solution:
[0013] The outside of the conduit is fixedly connected with a water pump, the outside of the conduit is fixedly connected with a plurality of water distribution pipes, and the other end of the water distribution pipe is fixedly connected with a spray head.
[0014] As a further description of the above technical solution:
[0015] The longitudinal section of the baffle is square, and the outside of the baffle is slidably connected to the inner wall of the inner groove.
[0016] As a further description of the above technical solution:
[0017] One end of the spring 1 is fixedly connected to the outer side of the baffle, and the other end of the spring 1 is fixedly connected to the inner wall of the internal groove.
[0018] As a further description of the above technical solution:
[0019] The shape of the card block matches the card slot, and the card block and the card slot are plug-fitted.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, by rotating the bidirectional threaded rod, the two threaded blocks drive the two placement pieces to move away from each other, thereby achieving the effect of adjusting the spacing between the cultivation plates. Appropriate spacing can increase ventilation and light transmission between rice plants and reduce the occurrence and spread of pests and diseases.
[0022] 2. In the utility model, by pressing the pull rod, the movable block pushes the triangular block to one side, thereby disengaging the card block from the card slot, completing the disassembly of the cultivation plate, so that the staff can disassemble the cultivation plate. By disassembling the cultivation plate, it is more convenient to maintain and manage it. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 A three-dimensional diagram of an agricultural rice planting and cultivation device proposed by the utility model;
[0024] Figure 2 This is a schematic diagram of the bidirectional threaded rod structure of an agricultural rice planting and cultivation device proposed by the utility model;
[0025] Figure 3 This is a cross-sectional view of a moving block of an agricultural rice planting and cultivation device proposed by the utility model.
[0026] Legend:
[0027] 1. Cultivation rack; 2. Water tank; 3. Mounting column; 4. Slide bar; 5. Placement piece; 6. Sliding block; 7. Pull rod; 8. Cultivation plate; 9. Water distribution pipe; 10. Motor; 11. Connecting column; 12. Threaded block; 13. Bidirectional threaded rod; 14. Conduit; 15. Baffle; 16. Spring 1; 17. Internal groove; 18. Moving block; 19. Spring 2; 20. Triangle block; 21. Block; 22. Slot; 23. Connecting groove; 24. Water pump; 25. Support piece; 26. Planting trough. DETAILED DESCRIPTION
[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0029] Reference Figure 1 and Figure 2The utility model provides an embodiment: an agricultural rice planting and cultivation device, comprising a cultivation frame 1, a motor 10 is installed on the top of the cultivation frame 1, two installation columns 3 are fixedly connected to the outside of the cultivation frame 1, a connecting column 11 is fixedly connected to the outside of the cultivation frame 1, a bidirectional threaded rod 13 is rotatably connected to the inner wall of the connecting column 11, the external thread of the bidirectional threaded rod 13 is connected to two threaded blocks 12, a placement piece 5 is fixedly connected to the outside of the threaded block 12, a support piece 25 is fixedly connected to the top of the placement piece 5, a cultivation plate 8 is slidably connected to the top of the placement piece 5, a plurality of planting grooves 26 are provided on the top of the cultivation plate 8, a water tank 2 is fixedly connected to the outside of the cultivation frame 1, a conduit 14 is fixedly connected to the outside of the water tank 2, and a disassembly component is installed inside the placement piece 5.
[0030] Furthermore, the motor 10 is started, and the output end of the motor 10 drives the bidirectional threaded rod 13 to rotate. Under the action of the bidirectional threaded rod 13, the two threaded blocks 12 move away from each other, and then the threaded blocks 12 drive the placement piece 5 to move at the same time, and then drive the two cultivation plates 8 to move away from each other, thereby completing the adjustment of the spacing between the cultivation plates 8. By adjusting the spacing between the cultivation plates 8, the rice leaves can be more fully exposed to sunlight, which is beneficial to their growth. The water pump 24 is started, and the nutrient solution in the water tank 2 is extracted by the water pump 24 and transported to the water distribution pipe 9 through the conduit 14. Then, under the action of the water distribution pipe 9, the nutrient solution is accurately sprayed onto the rice seedlings through the nozzle, which can ensure that the rice seedlings fully absorb the required nutrients, promote growth and development, and avoid the loss and waste of nutrients in the soil.
[0031] Reference Figure 1 , Figure 2 and Figure 3 The disassembly assembly includes two pull rods 7, the outer part of the pull rods 7 is slidably connected to the outer side of the placement piece 5, the outer side of the pull rods 7 is fixedly connected to a baffle 15, the other side of the baffle 15 is fixedly connected to a moving block 18, the outer side of the moving block 18 is sleeved with a spring 16, the interior of the placement piece 5 is provided with two internal grooves 17, the inner side wall of the internal groove 17 is provided with a connecting groove 23, the inner wall of the connecting groove 23 is fixedly connected to a spring 2 19, the other end of the spring 2 19 is fixedly connected to a clamping block 21, the outer side of the clamping block 21 is fixedly connected to a triangular block 20, and the outer side of the cultivation plate 8 is provided with two clamping grooves 22.
[0032] Furthermore, when the cultivation plate 8 needs to be disassembled, the two pull rods 7 are pressed at the same time. Under the action of the pull rods 7, the baffle 15 slides along the inner wall of the internal groove 17, and then the baffle 15 drives the moving block 18 to slide synchronously. At the same time, the moving block 18 pushes the triangular block 20 to move to one side, and the triangular block 20 drives the card block 21 to slide, so that the card block 21 is completely retracted into the interior of the connecting groove 23, that is, the disassembly of the cultivation plate 8 is completed. When the cultivation plate 8 needs to be disassembled, the two pull rods 7 are pressed at the same time, and the above steps are repeated. In a sudden step, the block 21 is completely retracted into the interior of the connecting groove 23. At this time, the spring 16 and the spring 2 19 are both in a compressed state. At the same time, the cultivation plate 8 is placed on the top of the placement member 5, and the pull rod 7 is released. Under the elastic force of the spring 16, the baffle 15 is reset. At the same time, under the elastic force of the spring 2 19, the outside of the block 21 fits with the inner wall of the groove 22, and the installation of the cultivation plate 8 is completed. By disassembling and installing the cultivation plate 8, it helps to save the cost of maintenance and replacement and extend the service life of the planting device.
[0033] Reference Figure 1 , Figure 2 and Figure 3 The inner walls of the two mounting columns 3 are fixedly connected with a sliding rod 4, the outside of the sliding rod 4 is slidably connected with two sliding blocks 6, and the outside of the sliding block 6 is fixedly connected to the outside of the placement piece 5; the longitudinal sections of the two threaded blocks 12 are both square, and the outside of the threaded blocks 12 is slidably connected to the inner wall of the connecting column 11.
[0034] Furthermore, the function of the slide rod 4 is to make the slider 6 more stable when sliding, and the slider 6 shares the load-bearing pressure of the threaded block 12, so that the placement piece 5 is more stable when moving, thereby ensuring the stability and reliability of the cultivation plate 8; when the bidirectional threaded rod 13 moves, the threaded block 12 is limited by the connecting column 11, so that the threaded block 12 moves along the inner wall of the connecting column 11, thereby ensuring the effectiveness of the structure.
[0035] Reference Figure 2 The outside of the conduit 14 is fixedly connected to a water pump 24, the outside of the conduit 14 is fixedly connected to a plurality of water distribution pipes 9, and the other end of the water distribution pipe 9 is fixedly connected to a nozzle.
[0036] Furthermore, the nutrient solution in the water tank 2 is extracted by the water pump 24, transported to the water distribution pipe 9 through the conduit 14, and sprayed to the rice seedlings under the action of the nozzle, providing sufficient nutrients for rice cultivation and meeting the needs of rice growth.
[0037] Reference Figure 3The longitudinal section of the baffle 15 is square, and the outside of the baffle 15 is slidably connected to the inner wall of the internal groove 17; one end of the spring 16 is fixedly connected to the outside of the baffle 15, and the other end of the spring 16 is fixedly connected to the inner wall of the internal groove 17; the shape of the block 21 matches the slot 22, and the block 21 and the slot 22 are plug-in fit.
[0038] Furthermore, the outer part of the baffle 15 is fitted with the inner wall of the internal groove 17, which further improves the stability of the baffle 15 and improves the efficiency of disassembly and installation; the baffle 15 is limited by the spring 16 to prevent the baffle 15 from sliding freely along the inner wall of the internal groove 17; the cultivation plate 8 is further fixed by the card block 21 being inserted into the card slot 22, providing a stable growth environment for rice cultivation.
[0039] Working principle: start the motor 10, the output end of the motor 10 drives the bidirectional threaded rod 13 to rotate, the bidirectional threaded rod 13 drives the two threaded blocks 12 to move away from each other along the inner wall of the connecting column 11, and then the threaded block 12 drives the cultivation plate 8 to move simultaneously through the placement piece 5, so that the two cultivation plates 8 move away from each other, and the distance between the two cultivation plates 8 is adjusted. By adjusting the distance between the cultivation plates 8, it can be flexibly adjusted according to the characteristics and needs of the rice varieties, so as to better meet the growth needs of different varieties, start the water pump 24, and use the water pump 24 to extract the nutrient solution in the water tank 2, and transport it to the water distribution pipe 9 through the conduit 14, and then under the action of the nozzle, the nutrient solution is accurately sprayed onto the rice seedlings, providing sufficient nutrients for the rice seedlings.
[0040] In addition, when it is necessary to disassemble the cultivation plate 8, press the two pull rods 7 at the same time, and the pull rods 7 drive the baffle 15 to slide along the inner wall of the internal groove 17. Under the action of the baffle 15, the moving block 18 pushes the triangular block 20 to move to one side, and the triangular block 20 drives the card block 21 to slide until the card block 21 is separated from the card slot 22, that is, the disassembly of the cultivation plate 8 is completed. When it is necessary to disassemble the cultivation plate 8, press the two pull rods 7 at the same time, repeat the above steps, and the card block 21 is completely retracted into the interior of the connecting groove 23. At this time, the spring 2 19 is in a compressed state. At the same time, place the cultivation plate 8 in the designated position on the top of the placement piece 5, release the pull rod 7, and under the elastic force of the spring 2 19, the outer side of the card block 21 fits with the inner wall of the card slot 22, that is, the installation of the cultivation plate 8 is completed. By disassembling and installing the cultivation plate 8, the staff can easily remove it for cleaning to maintain the hygiene of the planting environment and the health of the rice seedlings.
[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An agricultural rice planting and cultivation device, comprising a cultivation frame (1), characterized in that: A motor (10) is installed on the top of the cultivation frame (1); two installation columns (3) are fixedly connected to the outside of the cultivation frame (1); a connecting column (11) is fixedly connected to the outside of the cultivation frame (1); a bidirectional threaded rod (13) is rotatably connected to the inner wall of the connecting column (11); two threaded blocks (12) are threadedly connected to the outside of the bidirectional threaded rod (13); a placement piece (5) is fixedly connected to the outside of the threaded block (12); a support piece (25) is fixedly connected to the top of the placement piece (5); a cultivation plate (8) is slidably connected to the top of the placement piece (5); a plurality of planting grooves (26) are provided on the top of the cultivation plate (8); a water tank (2) is fixedly connected to the outside of the cultivation frame (1); a guide tube (14) is fixedly connected to the outside of the water tank (2); and a disassembly component is installed inside the placement piece (5).
2. The agricultural rice planting and cultivation device according to claim 1, characterized in that: The disassembly assembly comprises two pull rods (7), the outside of the pull rods (7) is slidably connected to the outside of the placement member (5), the outside of the pull rods (7) is fixedly connected to a baffle (15), the other side of the baffle (15) is fixedly connected to a moving block (18), the outside of the moving block (18) is sleeved with a spring 1 (16), the inside of the placement member (5) is provided with two internal grooves (17), the inner side wall of the internal groove (17) is provided with a connecting groove (23), the inner wall of the connecting groove (23) is fixedly connected to a spring 2 (19), the other end of the spring 2 (19) is fixedly connected to a clamping block (21), the outer side of the clamping block (21) is fixedly connected to a triangular block (20), and the outer side of the cultivation plate (8) is provided with two clamping grooves (22).
3. The agricultural rice planting and cultivation device according to claim 1, characterized in that: The inner walls of the two mounting columns (3) are fixedly connected with a sliding rod (4), the outside of the sliding rod (4) is slidably connected with two sliding blocks (6), and the outside of the sliding blocks (6) is fixedly connected with the outside of the placement piece (5).
4. The agricultural rice planting and cultivation device according to claim 1, characterized in that: The longitudinal sections of the two threaded blocks (12) are both square, and the exterior of the threaded blocks (12) is slidably connected to the inner wall of the connecting column (11).
5. The agricultural rice planting and cultivation device according to claim 1, characterized in that: The outside of the conduit (14) is fixedly connected to a water pump (24), the outside of the conduit (14) is fixedly connected to a plurality of water distribution pipes (9), and the other end of the water distribution pipe (9) is fixedly connected to a spray head.
6. The agricultural rice planting and cultivation device according to claim 2, characterized in that: The longitudinal section of the baffle (15) is square, and the outside of the baffle (15) is slidably connected to the inner wall of the inner groove (17).
7. The agricultural rice planting and cultivation device according to claim 2, characterized in that: One end of the spring one (16) is fixedly connected to the outer side of the baffle (15), and the other end of the spring one (16) is fixedly connected to the inner wall of the internal groove (17).
8. The agricultural rice planting and cultivation device according to claim 2, characterized in that: The shape of the card block (21) matches the card slot (22), and the card block (21) and the card slot (22) are plug-fitted.