Breeding device for rice cultivation

Abstract

The utility model relates to the technical field of rice breeding, and discloses a breeding device for rice cultivation, which comprises a breeding box and a rack, a transverse moving mechanism is arranged in the rack, an electric telescopic rod is fixedly mounted on the transverse moving mechanism, a lifting frame is fixedly mounted at the telescopic end of the electric telescopic rod, and the lifting frame is fixedly mounted on the rack. A soaking barrel is rotatably mounted at the bottom of the lifting frame, a plurality of through holes are formed in the outer surface of the soaking barrel, and a rotating mechanism used for driving the soaking barrel to rotate for dehydration treatment is further arranged at the top of the lifting frame. The electric telescopic rod drives the soaking barrel to exit from soaking liquid, then the output end of the driving motor rotates to drive the gear to rotate, then the gear ring meshed with the gear is driven to rotate, the soaking barrel is driven to rotate, and therefore water on the surfaces of rice seeds in the soaking barrel is thrown off through centrifugal force and flows out of the soaking barrel through the through holes. And rapid and efficient dehydration treatment on the soaked rice seeds is realized.

Description

Technical Field

[0001] This utility model relates to the field of rice breeding technology, and in particular to a breeding device for rice cultivation. Background Technology

[0002] Rice is a cereal crop of the genus Oryza. Rice is classified into indica rice and japonica rice, early rice and mid-late rice, glutinous rice and non-glutinous rice according to the type of rice. In the breeding process, rice seeds need to be soaked in a soaking solution to promote early germination and kill some insect eggs and viruses. In order to improve the germination rate of seeds, the soaking and cultivation process of seeds needs to be completed by a breeding device.

[0003] For example, Chinese utility model patent application number 202322704651.6 discloses a hybrid rice breeding device with good seed soaking effect, including a breeding box and a rectangular frame. The rectangular frame is located inside the breeding box. A lifting component is provided on the left side of the breeding box, with one end fixedly connected to its right side. A vertical plate extending into the breeding box is provided at the bottom of the lifting component. This hybrid rice breeding device with good seed soaking effect, by setting up a lifting component and a stirring component, uses a dual-axis servo motor to drive a rotating rod to rotate under the support of a vertical block, driving the winding drum to rotate forward and backward, driving the pull rope to move the strip up and down, and driving the vertical plate and rectangular frame to move up and down under the support of the column, thereby facilitating the placement or removal of rice seeds. Secondly, when the stirring motor is started to drive the stirring shaft and stirring blades to rotate, the rice seeds in the rectangular frame are stirred, thereby more thoroughly completing the seed soaking operation, achieving the purpose of facilitating the placement and removal of rice seeds and achieving good soaking effect.

[0004] The aforementioned patent does not have the function of quickly dehydrating the soaked rice seeds after soaking. When the rice seeds contain water after soaking, if they are directly transferred, the water droplets during the transfer process can easily pollute the ground environment. If the water is drained before transfer, although the water content of the rice seeds can be reduced, it requires a long time for the draining process, which affects the breeding efficiency of rice seeds. It has certain limitations and needs to be improved.

[0005] Therefore, it is necessary to provide a breeding device for rice cultivation to solve the above-mentioned technical problems. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies by proposing a breeding device for rice cultivation.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a rice cultivation breeding device, comprising a breeding box and a frame, wherein a transverse moving mechanism is provided inside the frame, an electric telescopic rod is fixedly installed on the transverse moving mechanism, a lifting frame is fixedly installed at the telescopic end of the electric telescopic rod, a soaking tank is rotatably installed at the bottom of the lifting frame, a plurality of through holes are provided on the outer surface of the soaking tank, and a rotating mechanism for driving the soaking tank to rotate for dehydration is also provided at the top of the lifting frame.

[0008] As a further description of the above technical solution: the lateral movement mechanism includes a servo motor and a guide rod fixedly installed on the frame. The output end of the servo motor is fixedly connected to a threaded rod, and a movable frame is threadedly connected to the outer surface of the threaded rod. The movable frame is movably sleeved on the outer surface of the guide rod. The lateral movement mechanism is used to drive the soaking tank to move horizontally so as to move the soaking tank to one side for loading and unloading rice seeds.

[0009] As a further description of the above technical solution: the electric telescopic rod is fixedly installed on the top of the mobile frame.

[0010] As a further description of the above technical solution: A guide rod two is fixedly installed on the top of the lifting frame, and the other end of the guide rod two movably passes through the moving frame and extends to the top of the moving frame. By setting the guide rod two, the lifting frame can play a limiting and guiding role, thereby improving the stability of the lifting frame when it moves up and down.

[0011] As a further description of the above technical solution: a control panel is fixedly installed on the front of the soaking tank, and a drain pipe is fixedly connected to one side of the soaking tank. A solenoid valve is provided on the drain pipe, which facilitates the discharge of soaking liquid from the soaking tank, and the solenoid valve can control the opening and closing of the drain pipe.

[0012] As a further description of the above technical solution: the rotating mechanism includes a drive motor fixedly installed on the top of the lifting frame, and a gear is fixedly connected to the output end of the drive motor. A toothed ring is meshed on the outer surface of the gear. The toothed ring is fixedly sleeved on the outer surface of the soaking tank near the top. The rotating mechanism can drive the soaking tank to rotate, so as to dehydrate the rice seeds in the soaking tank.

[0013] As a further description of the above technical solution: the top of the soaking tank is provided with a feeding port, and a sealing plate 1 is rotatably installed on the top of the soaking tank and at the position corresponding to the feeding port. The bottom end of the soaking tank is fixedly connected to a discharge pipe, and a sealing plate 2 is movably inserted inside the discharge pipe. A spring 1 is fixedly connected to the sealing plate 2, and a fixing block 1 is fixedly connected to the other end of the spring 1. The fixing block 1 is fixedly connected to the discharge pipe. The sealing plate 1 is used to block the feeding port, and the sealing plate 2 is used to block the discharge pipe.

[0014] As a further description of the above technical solution: The top of the soaking tank is provided with a limiting mechanism for limiting the sealing plate one. The limiting mechanism includes a U-shaped frame fixedly installed on the top of the soaking tank. A limiting bolt is movably inserted inside the U-shaped frame. A spring two is fixedly connected to one side of the limiting bolt. A fixing block two is fixedly connected to the other end of the spring two. The fixing block two is fixedly connected to the soaking tank.

[0015] This utility model has the following beneficial effects:

[0016] 1. Compared with the existing technology, the rice cultivation breeding device can dehydrate rice seeds after soaking by first driving the soaking tank out of the soaking liquid through an electric telescopic rod, then driving the output end of the drive motor to rotate the gear, which in turn drives the meshing gear ring to rotate, and drives the soaking tank to rotate. This uses centrifugal force to shake off the water on the surface of the rice seeds in the soaking tank and let it flow out of the soaking tank through the through hole, thus achieving rapid and efficient dehydration of the soaked rice seeds.

[0017] 2. Compared with the existing technology, the rice cultivation breeding device can move the soaking tank to one side through the setting of the lateral moving mechanism, and the height of the soaking tank can be adjusted by the extension and retraction of the electric telescopic rod, so as to move the soaking tank to a suitable height on one side of the soaking tank, which is conducive to the operation of loading and unloading rice seeds by the staff. Attached Figure Description

[0018] Figure 1 This is a front view of the overall structure of a rice cultivation breeding device proposed in this utility model;

[0019] Figure 2 This is a side view of the overall structure of a rice cultivation breeding device proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the structure of the electric telescopic rod and the moving frame of the rice cultivation breeding device proposed in this utility model;

[0021] Figure 4This is a schematic diagram of the soaking tank and feeding pipe of a rice cultivation breeding device proposed in this utility model;

[0022] Figure 5 This is a schematic diagram of the feeding pipe and sealing plate, two components of a rice cultivation breeding device proposed in this utility model.

[0023] Figure 6 This is a schematic diagram showing the opening state of the feeding port of a rice cultivation breeding device proposed in this utility model.

[0024] Figure 7 for Figure 6 Enlarged view of point A in the middle.

[0025] Legend:

[0026] 1. Breeding box; 2. Frame; 3. Electric telescopic rod; 4. Lifting frame; 5. Soaking tank; 6. Fixing block two; 7. Servo motor; 8. Guide rod one; 9. Threaded rod; 10. Moving frame; 11. Guide rod two; 12. Control panel; 13. Drain pipe; 14. Solenoid valve; 15. Drive motor; 16. Gear; 17. Gear ring; 18. Feed port; 19. Sealing plate one; 20. Feed pipe; 21. Sealing plate two; 22. Spring one; 23. Fixing block one; 24. U-shaped frame; 25. Limit bolt; 26. Spring two. Detailed Implementation

[0027] 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.

[0028] Reference Figure 1-7 This utility model provides a rice cultivation breeding device, which includes a breeding box 1 and a frame 2. The frame 2 is provided with a transverse moving mechanism, and an electric telescopic rod 3 is fixedly installed on the transverse moving mechanism. A lifting frame 4 is fixedly installed at the telescopic end of the electric telescopic rod 3. A soaking tank 5 is rotatably installed at the bottom of the lifting frame 4. Several through holes are opened on the outer surface of the soaking tank 5. A rotating mechanism for driving the soaking tank 5 to rotate for dehydration is also provided at the top of the lifting frame 4.

[0029] The lateral movement mechanism includes a servo motor 7 and a guide rod 8 fixedly mounted on the frame 2. The output end of the servo motor 7 is fixedly connected to a threaded rod 9. The outer surface of the threaded rod 9 is threadedly connected to a movable frame 10. The movable frame 10 is movably sleeved on the outer surface of the guide rod 8. The electric telescopic rod 3 is fixedly mounted on the top of the movable frame 10. The top of the lifting frame 4 is fixedly mounted with a guide rod 11. The other end of the guide rod 11 movably passes through the movable frame 10 and extends to the top of the movable frame 10.

[0030] The lateral moving mechanism allows the soaking tank 5 to be moved to one side, and the height of the soaking tank 5 can be adjusted by extending and retracting the electric telescopic rod 3, thereby moving the soaking tank 5 to a suitable height on one side, which is beneficial for workers to load and unload rice seeds.

[0031] A control panel 12 is fixedly installed on the front of the soaking tank 5, and a drain pipe 13 is fixedly connected to one side of the soaking tank 5. A solenoid valve 14 is installed on the drain pipe 13.

[0032] The rotating mechanism includes a drive motor 15 fixedly installed on the top of the lifting frame 4. A gear 16 is fixedly connected to the output end of the drive motor 15. A gear ring 17 meshes with the outer surface of the gear 16. The gear ring 17 is fixedly sleeved on the outer surface of the soaking tank 5 near the top.

[0033] When it is necessary to dehydrate the soaked rice seeds, the soaking tank 5 is first driven out of the soaking liquid by the electric telescopic rod 3. Then, the output end of the drive motor 15 rotates to drive the gear 16 to rotate, which in turn drives the meshing gear ring 17 to rotate, and drives the soaking tank 5 to rotate. In this way, the centrifugal force is used to shake off the water on the surface of the rice seeds in the soaking tank 5 and let it flow out of the soaking tank 5 through the through hole, so as to achieve rapid and efficient dehydration of the soaked rice seeds.

[0034] The top of the soaking tank 5 has a feeding port 18. A sealing plate 19 is rotatably installed on the top of the soaking tank 5 at the position corresponding to the feeding port 18. The bottom of the soaking tank 5 is fixedly connected to a discharge pipe 20. A sealing plate 21 is movably inserted inside the discharge pipe 20. A spring 22 is fixedly connected to the sealing plate 21. The other end of the spring 22 is fixedly connected to a fixing block 23. The fixing block 23 is fixedly connected to the discharge pipe 20. The sealing plate 19 is used to seal the feeding port 18, and the sealing plate 21 is used to seal the discharge pipe 20 to prevent the rice seeds in the soaking tank 5 from leaking out from the feeding port 18 or the discharge pipe 20 when the rice seeds in the soaking tank 5 are soaked in the soaking solution.

[0035] The top of the soaking tank 5 is provided with a limiting mechanism for limiting the sealing plate 19. The limiting mechanism includes a U-shaped frame 24 fixedly installed on the top of the soaking tank 5. A limiting bolt 25 is movably inserted inside the U-shaped frame 24. A spring 26 is fixedly connected to one side of the limiting bolt 25. A fixing block 26 is fixedly connected to the other end of the spring 26. The fixing block 26 is fixedly connected to the soaking tank 5.

[0036] Working principle: After the rice seeds in the soaking tank 5 have finished soaking, the electric telescopic rod 3 is activated by the control panel 12 to retract upwards, which drives the lifting frame 4 to move upwards, and then drives the soaking tank 5 to move upwards synchronously until the soaking tank 5 completely exits the soaking liquid and is located inside the soaking tank 5. Then, the electric telescopic rod 3 is turned off by the control panel 12 and the drive motor 15 is activated. The output end of the drive motor 15 rotates, which drives the gear 16 to rotate, which in turn drives the meshing gear ring 17 to rotate, and drives the soaking tank 5 to rotate. In this way, the centrifugal force is used to shake off the water on the surface of the rice seeds in the soaking tank 5 and let it flow out of the soaking tank 5 through the through hole, so as to achieve rapid and efficient dehydration of the soaked rice seeds. The shaken-out soaking liquid is collected by the soaking tank 5.

[0037] After the rice seeds in the soaking tank 5 have been dehydrated, the electric telescopic rod 3 is activated to continue to retract upwards, causing the soaking tank 5 to exit the soaking tank 5. Then, the servo motor 7 is activated through the control panel 12. The output end of the servo motor 7 rotates clockwise. Under the limiting action of the guide rod 8 on the moving frame 10, the moving frame 10 moves to the left along the axis of the threaded rod 9, thereby causing the soaking tank 5 to move to the left side of the soaking tank 5, so that the soaking tank 5 and the soaking tank 5 are in a misaligned state in the vertical direction. Then, the electric telescopic rod 3 is activated to extend downwards, causing the soaking tank 5 to move down to a suitable height.

[0038] Next, the rice seeds are collected by placing a receiving container below the feeding pipe 20. Then, the sealing plate 21 is pulled and the elastic force of the spring 22 is overcome, so that the sealing plate 21 moves to the outside of the feeding pipe 20, releasing the blockage of the feeding pipe 20. At this time, the rice seeds that have finished soaking in the soaking tank 5 are discharged from the feeding pipe 20 to the receiving container below by their own gravity, completing the feeding operation of the rice seeds.

[0039] After the material is fed, the sealing plate 21 is closed. Then, the next batch of rice seeds to be soaked is added into the soaking tank 5 through the feeding port 18. By pulling the limiting bolt 25 and overcoming the elastic force of the spring 26, the limiting bolt 25 is released from the limiting of the sealing plate 19. Then, the sealing plate 19 is rotated upward to release the limiting seal on the feeding port 18. At this time, the worker can add rice seeds to be soaked into the soaking tank 5 through the feeding port 18. After the addition is completed, the sealing plate 19 is closed and the limiting bolt 25 is released. The elastic force of the spring 26 pushes the limiting bolt 25 to one side of the sealing plate 19 to limit and fix the sealing plate 19, so as to prevent the rice seeds from leaking out when the sealing plate 19 is opened during the subsequent soaking process.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rice cultivation breeding device, comprising a breeding box (1) and a frame (2), characterized in that: The frame (2) is provided with a transverse moving mechanism inside. An electric telescopic rod (3) is fixedly installed on the transverse moving mechanism. A lifting frame (4) is fixedly installed at the telescopic end of the electric telescopic rod (3). A soaking tank (5) is rotatably installed at the bottom of the lifting frame (4). Several through holes are opened on the outer surface of the soaking tank (5). A rotating mechanism for driving the soaking tank (5) to rotate for dehydration is also provided at the top of the lifting frame (4).

2. The rice cultivation breeding device according to claim 1, characterized in that: The lateral movement mechanism includes a servo motor (7) and a guide rod (8) fixedly mounted on the frame (2). The output end of the servo motor (7) is fixedly connected to a threaded rod (9). The outer surface of the threaded rod (9) is threadedly connected to a movable frame (10). The movable frame (10) is movably sleeved on the outer surface of the guide rod (8).

3. The rice cultivation breeding device according to claim 2, characterized in that: The electric telescopic rod (3) is fixedly installed on the top of the mobile frame (10).

4. The rice cultivation breeding device according to claim 2, characterized in that: The top of the lifting frame (4) is fixedly equipped with a guide rod (11), and the other end of the guide rod (11) moves through the moving frame (10) and extends to the top of the moving frame (10).

5. The rice cultivation breeding device according to claim 1, characterized in that: A control panel (12) is fixedly installed on the front of the soaking tub (5), and a drain pipe (13) is fixedly connected to one side of the soaking tub (5), and a solenoid valve (14) is provided on the drain pipe (13).

6. The rice cultivation breeding device according to claim 1, characterized in that: The rotating mechanism includes a drive motor (15) fixedly installed on the top of the lifting frame (4). The output end of the drive motor (15) is fixedly connected to a gear (16). A toothed ring (17) meshes with the outer surface of the gear (16). The toothed ring (17) is fixedly sleeved on the outer surface of the soaking tub (5) near the top.

7. The rice cultivation breeding device according to claim 1, characterized in that: The soaking tank (5) has a feeding port (18) at the top. A sealing plate (19) is rotatably installed at the top of the soaking tank (5) and at the position corresponding to the feeding port (18). The bottom end of the soaking tank (5) is fixedly connected to a discharge pipe (20). A sealing plate (21) is movably inserted inside the discharge pipe (20). A spring (22) is fixedly connected to the sealing plate (21). A fixing block (23) is fixedly connected to the other end of the spring (22). The fixing block (23) is fixedly connected to the discharge pipe (20).

8. The rice cultivation breeding device according to claim 1, characterized in that: The top of the soaking tub (5) is provided with a limiting mechanism for limiting the sealing plate (19). The limiting mechanism includes a U-shaped frame (24) fixedly installed on the top of the soaking tub (5). A limiting bolt (25) is movably inserted inside the U-shaped frame (24). A spring (26) is fixedly connected to one side of the limiting bolt (25). A fixing block (6) is fixedly connected to the other end of the spring (26). The fixing block (6) is fixedly connected to the soaking tub (5).

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