Rice seed breeding device

Abstract

The utility model discloses a rice seed breeding device which comprises a base, the top of the base is fixedly connected with a protection box, the top of the protection box is provided with a water storage tank, the top of the water storage tank is provided with a hydraulic cylinder, the output end of the hydraulic cylinder is connected with a pressing plate, and the bottom of the pressing plate is provided with a plug. Watering holes are formed in the connecting position of the water storage tank and the protection box, a lead screw is arranged in the base, a servo motor is arranged at one end of the base, an output shaft of the servo motor is connected with the lead screw, a moving block is connected to the lead screw, and connecting frames are fixedly connected to the two ends of the moving block. When rice seeds are watered, a hydraulic cylinder drives a pressing plate to rise, so that a plug is separated from a watering hole, water in a water storage tank falls into a protection box through the watering hole, the rice seeds in a breeding groove are watered, the amount of watered water can be the same, and the watering uniformity is improved.

Description

Technical Field

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

[0002] Rice is a herbaceous rice, and is also the most important and oldest grain in the genus. It is native to China, and rice was planted in the Yangtze River Basin of China 7,000 years ago. Rice in a broad sense is different from upland rice; rice in a narrow sense refers to freshwater rice, which is different from seawater rice.

[0003] In the prior art, when watering rice seeds, it is not possible to ensure that each seed is watered with the same amount of water, resulting in different growth conditions of the seeds, affecting the breeding quality of the seeds. In addition, when the seeds need to be cultivated and taken out after breeding, it is inconvenient to take them out, and the device is inconvenient to open and close.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a rice seed breeding device to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A rice seed breeding device comprises a base, a protective box is fixedly connected to the top of the base, a water tank is arranged on the top of the protective box, a hydraulic cylinder is arranged on the top of the water tank, the output end of the hydraulic cylinder is connected to a pressure plate, a plug is arranged at the bottom of the pressure plate, a watering hole is arranged at the connection between the water tank and the protective box, a screw rod is arranged in the base, a servo motor is arranged at one end of the base, the output shaft of the servo motor is connected to the screw rod, a moving block is connected to the screw rod, both ends of the moving block are fixedly connected to connecting frames, one end of the connecting frame passes through the base and is connected to a support plate, a first pulley is arranged at the bottom of the support plate, a breeding trough is fixedly connected to the support plate, the breeding trough is arranged in the protective box, a second pulley is arranged at the bottom of the breeding trough, and a fan is installed on one side of the protective box.

[0008] Preferably, a vent is provided on the protection box, and a filter is provided inside the vent.

[0009] Preferably, the watering holes are evenly arranged at the connection between the protection box and the water storage tank, and the watering holes are arranged above the breeding trough.

[0010] Preferably, the pressure plate is fitted with the bottom of the inner cavity of the water tank, and the plug is arranged in the watering hole.

[0011] Preferably, a groove corresponding to the connecting frame is formed at one end of the base, the connecting frame passes through the groove and is fixedly connected to the support plate, a slider is provided on one side of the connecting frame, and the connecting frame is slidably connected to the base via the slider.

[0012] Preferably, the first pulley is flush with the bottom height of the base, and the second pulley is slidably connected to the top of the base.

[0013] The beneficial effects of the utility model are:

[0014] 1. By providing a water storage tank, when watering the rice seeds, the hydraulic cylinder drives the pressure plate to rise, so that the plug is separated from the watering hole, so that the water in the water storage tank falls into the protective box through the watering hole, and the rice seeds in the breeding tank are watered, so that the amount of water for watering can be the same, and the uniformity of watering can be improved;

[0015] 2. A base, a screw rod, a moving block and a servo motor are provided. The servo motor drives the screw rod to rotate, so that the moving block cooperates with the connecting frame to drive the support plate to move, so that the breeding trough slides out of the protective box, which is convenient for seed breeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of a rice seed breeding device according to an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the internal structure of a protection box and a base of a rice seed breeding device according to an embodiment of the utility model;

[0019] Figure 3 This is a diagram of a support plate connection structure of a rice seed breeding device according to an embodiment of the utility model;

[0020] Figure 4 The utility model is a structural diagram of the connection between a protection box and a water storage tank of a rice seed breeding device according to an embodiment of the utility model.

[0021] In the figure:

[0022] 1. Base; 2. Protection box; 3. Water tank; 4. Hydraulic cylinder; 5. Press plate; 6. Plug; 7. Watering hole; 8. Screw rod; 9. Servo motor; 10. Moving block; 11. Connecting frame; 12. Support plate; 13. First pulley; 14. Breeding trough; 15. Second pulley; 16. Fan; 17. Ventilation port; 18. Slider. DETAILED DESCRIPTION

[0023] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0024] According to an embodiment of the utility model, a rice seed breeding device is provided.

[0025] Embodiment 1

[0026] like Figure 1-4 As shown, a rice seed breeding device according to an embodiment of the utility model comprises a base 1, a protective box 2 is fixedly connected to the top of the base 1, a water tank 3 is arranged on the top of the protective box 2, a hydraulic cylinder 4 is arranged on the top of the water tank 3, a pressing plate 5 is connected to the output end of the hydraulic cylinder 4, a plug 6 is arranged at the bottom of the pressing plate 5, a watering hole 7 is arranged at the connection between the water tank 3 and the protective box 2, a screw rod 8 is arranged in the base 1, a servo motor 9 is arranged at one end of the base 1, the output shaft of the servo motor 9 is connected to the screw rod 8, a moving block 10 is connected to the screw rod 8, and both ends of the moving block 10 are fixedly connected to a connecting frame 1 1, one end of the connecting frame 11 passes through the base 1 and is connected to a support plate 12, a first pulley 13 is arranged at the bottom of the support plate 12, a breeding trough 14 is fixedly connected to the support plate 12, the breeding trough 14 is arranged in the protection box 2, a second pulley 15 is arranged at the bottom of the breeding trough 14, a fan 16 is installed on one side of the protection box 2, a vent 17 is opened on the protection box 2, a filter is arranged on the inner side of the vent 17, when cultivating seeds, air is blown by the fan 16, and at the same time, the outside air is filtered through the filter in the vent 17 and enters the protection box 2, which can improve the air circulation speed in the protection box 2 and facilitate the cultivation of seeds.

[0027] Embodiment 2

[0028] like Figure 1-4As shown, a rice seed breeding device according to an embodiment of the utility model includes a base 1, a protective box 2 is fixedly connected to the top of the base 1, a water tank 3 is arranged on the top of the protective box 2, a hydraulic cylinder 4 is arranged on the top of the water tank 3, the output end of the hydraulic cylinder 4 is connected to a pressing plate 5, a plug 6 is arranged at the bottom of the pressing plate 5, a watering hole 7 is arranged at the connection between the water tank 3 and the protective box 2, a screw rod 8 is arranged in the base 1, a servo motor 9 is arranged at one end of the base 1, the output shaft of the servo motor 9 is connected to the screw rod 8, a moving block 10 is connected to the screw rod 8, both ends of the moving block 10 are fixedly connected to connecting frames 11, one end of the connecting frame 11 passes through the base 1 and is connected to a support plate 12, the support plate A first pulley 13 is provided at the bottom of 12, a breeding trough 14 is fixedly connected to the support plate 12, the breeding trough 14 is arranged in the protection box 2, a second pulley 15 is provided at the bottom of the breeding trough 14, a fan 16 is installed on one side of the protection box 2, the watering holes 7 are evenly arranged at the connection between the protection box 2 and the water storage tank 3, and the watering holes 7 are arranged above the breeding trough 14, the pressing plate 5 is fitted with the bottom of the inner cavity of the water storage tank 3, the plug 6 is arranged in the watering hole 7, the pressing plate 5 is driven to rise by the hydraulic cylinder 4, so that the plug 6 is separated from the watering hole 7, so that the water in the water storage tank 3 falls into the protection box 2 through the watering hole 7, and the rice seeds in the breeding trough 14 are watered, which can make the amount of watering the same and improve the uniformity of watering.

[0029] Embodiment 3

[0030] like Figure 1-4As shown, a rice seed breeding device according to an embodiment of the utility model comprises a base 1, a protective box 2 is fixedly connected to the top of the base 1, a water tank 3 is arranged on the top of the protective box 2, a hydraulic cylinder 4 is arranged on the top of the water tank 3, a pressure plate 5 is connected to the output end of the hydraulic cylinder 4, a plug 6 is arranged at the bottom of the pressure plate 5, a watering hole 7 is arranged at the connection between the water tank 3 and the protective box 2, a screw rod 8 is arranged in the base 1, a servo motor 9 is arranged at one end of the base 1, the output shaft of the servo motor 9 is connected to the screw rod 8, a moving block 10 is connected to the screw rod 8, both ends of the moving block 10 are fixedly connected to a connecting frame 11, one end of the connecting frame 11 passes through the base 1 and is connected to a support plate 12, a first pulley 13 is arranged at the bottom of the support plate 12, a breeding trough 14 is fixedly connected to the support plate 12, and the breeding trough 14 is arranged in the protective box 2 A second pulley 15 is provided at the bottom of the breeding trough 14, and a fan 16 is installed on one side of the protection box 2. A groove corresponding to the connecting frame 11 is opened at one end of the base 1, and the connecting frame 11 is fixedly connected to the support plate 12 through the groove. A slider 18 is provided on one side of the connecting frame 11, and the connecting frame 11 is slidably connected to the base 1 through the slider 18. The first pulley 13 is flush with the bottom height of the base 1, and the second pulley 15 is slidably connected to the top of the base 1. The servo motor 9 drives the screw rod 8 to rotate, so that the moving block 10 cooperates with the connecting frame 11 to drive the support plate 12 to move. At the same time, the connecting frame 11 slides in the base 1 through the slider 18 to play a guiding role. When the support plate 12 slides through the first pulley 13, the breeding trough 14 slides on the base 1 through the second pulley 15, so that the breeding trough 14 slides out of the protection box 2, which is convenient for cultivating seeds.

[0031] In summary, with the aid of the above-mentioned technical scheme of the utility model, when the device is in use, the servo motor 9 drives the screw rod 8 to rotate, so that the moving block 10 cooperates with the connecting frame 11 to drive the support plate 12 to move, and while the support plate 12 slides through the first pulley 13, the breeding trough 14 slides on the base 1 through the second pulley 15, so that the breeding trough 14 slides out of the protective box 2, which is convenient for cultivating seeds, and when watering the rice seeds, the hydraulic cylinder 4 drives the pressure plate 5 to rise, so that the plug 6 is separated from the watering hole 7, so that the water in the water storage tank 3 falls into the protective box 2 through the watering hole 7, and the rice seeds in the breeding trough 14 are watered, which can make the amount of watering the same, improve the uniformity of watering, and facilitate seed breeding.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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. A rice seed breeding device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a protection box (2), the top of the protection box (2) is provided with a water tank (3), the top of the water tank (3) is provided with a hydraulic cylinder (4), the output end of the hydraulic cylinder (4) is connected to a pressure plate (5), the bottom of the pressure plate (5) is provided with a plug (6), a watering hole (7) is provided at the connection between the water tank (3) and the protection box (2), a screw rod (8) is provided in the base (1), a servo motor (9) is provided at one end of the base (1), the output shaft of the servo motor (9) is connected to the screw rod (8) ), the screw rod (8) is connected with a moving block (10), both ends of the moving block (10) are fixedly connected with a connecting frame (11), one end of the connecting frame (11) passes through the base (1) and is connected with a support plate (12), a first pulley (13) is arranged at the bottom of the support plate (12), a breeding trough (14) is fixedly connected to the support plate (12), the breeding trough (14) is arranged in the protection box (2), a second pulley (15) is arranged at the bottom of the breeding trough (14), and a fan (16) is installed on one side of the protection box (2).

2. A rice seed breeding device according to claim 1, characterized in that: The protection box (2) is provided with a ventilation opening (17), and a filter is arranged inside the ventilation opening (17).

3. A rice seed breeding device according to claim 2, characterized in that: The watering holes (7) are evenly arranged at the connection between the protection box (2) and the water storage tank (3), and the watering holes (7) are arranged above the breeding trough (14).

4. A rice seed breeding device according to claim 3, characterized in that: The pressing plate (5) is fitted with the bottom of the inner cavity of the water storage tank (3), and the plug (6) is arranged in the watering hole (7).

5. A rice seed breeding device according to claim 4, characterized in that: A groove corresponding to the connecting frame (11) is formed at one end of the base (1), and the connecting frame (11) passes through the groove to be fixedly connected to the support plate (12). A sliding block (18) is provided on one side of the connecting frame (11), and the connecting frame (11) is slidably connected to the base (1) via the sliding block (18).

6. The rice seed breeding device according to claim 5, characterized in that: The first pulley (13) is flush with the bottom of the base (1), and the second pulley (15) is slidably connected to the top of the base (1).

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