A device for driving away natural enemies in a rice-fish integrated farming model

Abstract

The present invention discloses a device for repelling natural enemies in an integrated rice-fish farming model. This innovative device addresses the problems of existing integrated rice-fish farming models, such as the fact that most natural enemies are protected species and cannot be harmed, the large rice paddies have poor repelling effects, and the high cost of manual repelling. The device comprises a lever triggering device, a fixed pulley triggering device, a gravity traction device, and a sliding repelling device. The device is highly practical and easy to operate. Using this method, it can achieve sustainable repelling effects without harming natural enemies, while also being energy-efficient and environmentally friendly.

Description

Technical Field

[0001] The present invention belongs to the technical field of integrated rice-fish farming and production, and in particular relates to an automatic and sustainable intimidation and repelling device for physically repelling natural enemies such as birds, snakes and rats in an integrated rice-fish farming model. Background Art

[0002] Integrated rice-fish farming is a typical, widely promoted ecological circular agricultural model. It's a new, efficient farming model that organically combines planting and breeding while ensuring stable rice yields. This model offers the advantages of "dual use of water, dual harvest from one field," effectively boosting grain production and increasing farmers' and fishermen's incomes while also providing significant ecological benefits. Currently, this model has been implemented across over 30 million mu (approximately 1,000 hectares) of land nationwide.

[0003] However, due to the shallow water depths in this model, farmed fish, shrimp, loaches, and other species are often attacked by natural enemies such as birds, snakes, and rats. Birds are particularly devastating, resulting in significant production losses. Because birds and snakes are protected species, these natural enemies can only be driven away, not harmed. However, manual repelling is both costly and ineffective due to the large size of rice paddies. Therefore, a device for physically repelling natural enemies such as birds, snakes, and rats in integrated rice-fish farming has been invented. Summary of the Invention

[0004] In order to solve the above technical problems, the present invention discloses a device for driving away natural enemies in an integrated rice-fish farming model, providing a physical driving device that does not harm natural enemies, and utilizing the convenient use of agricultural water to achieve the goals of sustainable driving and energy saving and environmental protection.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions:

[0006] A device for driving away natural enemies in a rice-fish integrated farming mode comprises a lever triggering device (1), a fixed pulley triggering device (2), a gravity traction device (3), and a sliding driving device (4).

[0007] The lever triggering device (1) comprises a drainage water pipe (5), a water container (6), a lever (7), and a fulcrum (8). The drainage water pipe is located directly above the water container (6). The fulcrum (8) is used to support the lever (7). One end of the lever (7) is fixed to the water container (6). The lever triggering device (1) is used to fill the water container (6) with drainage water to pry the lever to generate kinetic energy.

[0008] The fixed pulley trigger device (2) comprises a fixed pulley (12), a No. 1 traction rope (9), a crossbar (11), a fixed column (10), and a water leakage support frame (13). The fixed column (10) has four columns and is used to fix the crossbar (11). Both ends of the crossbar (11) are suspended in mid-air by the No. 1 traction rope (9). The No. 1 traction rope (9) is gathered into one strand at the upper end of the crossbar (11) and then passes around the fixed pulley (12). The other end of the No. 1 traction rope (9) is connected to the water leakage support frame (13) located at the bottom of the water tank (16). The fixed pulley (12) is fixed above the water tank (16). The fixed pulley trigger device (2) can convert the downward force of the crossbar (11) into dragging the water leakage support frame (13) upward.

[0009] The gravity traction device (3) comprises a hollow sphere (14), a second traction rope (15), a water trough (16), and an inclined runway (17). Both ends of the second traction rope (15) are fixedly connected to the hollow sphere (14). The hollow sphere (14) is placed on a water leakage support frame (13) at the bottom of the water trough (16) filled with water. The hollow sphere (14) is spherical and has a plurality of holes (18) on its surface. After being lifted upward by the water leakage support frame (13) in the gravity traction device (3), the hollow sphere (14) is driven to move upward in the water trough (16). After the hollow sphere (14) moves to the upper part of the water trough (16), it rolls to the end along the inclined runway (17). According to the gravity change of the water volume in the hollow sphere (14), the second traction rope (15) is driven to move.

[0010] The sliding driving device (4) comprises a pillar (20), a sliding beam (19), a stopper (27), a threatening activity model (21), and a second traction rope (15). The threatening activity model (21) is composed of a threatening model (22), a pillar (23), a whistle (24), and a bearing (25). There are two bearings (25) of the same size. The threatening device (22) is fixed at the upper end of the pillar (23), and two bearings (25) are fixed at the lower end. The pillar between the two bearings (25) is wrapped around and bound with the second traction rope (15). There are four pillars (20) and they are respectively fixed at the two ends of the rice-fish integrated farming field. The sliding beam (19) is fixed at the upper end of the pillar (20). The sliding beam (19) is a hollow structure. The upper portion of the sliding beam (19) has a notch (26) that runs through the beam (19). The bearing (25) of the intimidating activity model (21) is stuck in the hollow of the sliding beam (19). The column (23) is placed in the notch (26) of the sliding beam (19). A stopper (27) is provided at each end of the sliding beam (19). When the intimidating activity model (21) reaches the end of the sliding beam (19), the stopper (27) will press against the bearing (25). The two ends of the No. 2 traction rope (15) are respectively fixedly connected to the hollow sphere (14). The hollow spheres on both sides of the sliding driving device (4) move and reset, driving the intimidating activity model (21) fixed on the No. 2 traction rope (15) to slide back and forth.

[0011] Preferably, the fulcrum (8) of the lever triggering device (1) is close to one end of the water container (6).

[0012] Preferably, the water volume of the water container (6) is adjustable.

[0013] Preferably, the lever triggering device (1) can adjust the triggering time of the lever triggering device (1) by adjusting the position of the fulcrum, the capacity of the water container (6), and the water flow rate in the drainage pipe (5).

[0014] Preferably, when placed in the water tank (16), it can automatically fill with water. When the lever triggering device (1) is triggered, the fixed pulley triggering device (2) pushes the No. 1 hollow sphere (14) onto the inclined runway (17), and the No. 1 hollow sphere (14) rolls along the inclined runway (17) due to its own gravity, thereby driving the intimidating active device (21) to slide on the crossbeam through the No. 2 traction rope (15), and at the same time, the No. 2 hollow sphere (14) enters the water tank (16) to store water, and the No. 1 hollow sphere (14) at the end of the inclined runway (17) flows out of the water inside the sphere along the hole (18), thereby achieving the intimidating active device (21) automatically sliding back and forth.

[0015] Preferably, the lower end of the threatening movable device (21) is provided with two bearings (25), the threatening movable device (21) can be pulled by the second traction rope (15), the bearings (25) can slide back and forth along the inner wall of the sliding beam (19), and can automatically adjust the direction of the threatening device (22) to keep the head of the threatening model always facing forward.

[0016] Preferably, a water trough notch (26) is provided at the connection between the water trough (16) of the gravity traction device (3) and the inclined runway (17).

[0017] Preferably, a sound-generating device (24) is installed on the intimidation model (21).

[0018] Preferably, the sound-generating device (24) is a whistle.

[0019] Preferably, the intimidation model (21) is a fake hawk.

[0020] Due to the adoption of the above technical solution, the present invention has the following beneficial effects:

[0021] The present invention innovates a device for driving away natural enemies in an integrated rice-fish farming model. The device consists of a lever triggering device, a fixed pulley triggering device, a gravity traction device, and a sliding driving device. The device triggers the device using the lever principle after continuously storing water, and then uses the gravity of the water in the hollow sphere to pull the intimidation activity model to move quickly on the sliding beam, thereby scaring away natural enemies such as birds, snakes, and rats. The device can also automatically reset, achieving the effect of continuous driving away after a certain period of time.

[0022] The present invention guides water flow into the water container through a drainage pipe. After a certain amount of water is stored, one end of the lever drops rapidly and overflows the internal water. The other end rises and then drops rapidly, hitting the fixed pulley trigger device, thereby lifting the hollow sphere in the water tank. There are many holes on the surface of the hollow sphere. The hollow sphere is already filled with water in the water tank due to the holes and its own gravity. The hollow sphere enters the inclined runway and rolls rapidly, and the traction rope on the hollow sphere is quickly stretched. A scare activity model is fixed in the middle of the traction rope, thereby traction The scare activity model slides rapidly on the sliding beam and simultaneously pulls the hollow sphere at the end of the inclined runway on the other side back to the water tank. After a period of time, the water in the hollow sphere that has been triggered and rolled out flows out through the holes, and the hollow sphere is automatically reset by the traction of the hollow sphere that has rolled after being triggered at the other end. The scare activity model is fixedly connected to the bracket through a bearing. After the other end is triggered, it can turn and slide to the other side of the track. The device does not require manual maintenance, can be automatically reset and triggered continuously. The triggering frequency of the device can be adjusted by adjusting the amount of water injected into the water container according to the frequency of bird attacks. At the same time, a whistle or other sound-making device can be installed on the intimidating activity model. When the intimidating activity model slides quickly, the whistle will sound, thereby achieving a repelling effect combining the intimidating activity model with sound. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0024] Figure 2 is a schematic diagram of the lever triggering device of the present invention;

[0025] Figure 3 is a schematic diagram of the fixed pulley trigger device of the present invention;

[0026] Figure 4 is a schematic diagram of the gravity traction device of the present invention;

[0027] Figure 5 It is a schematic diagram of the sliding driving device of the present invention;

[0028] Figure 6 It is a schematic diagram of a hollow sphere of the present invention;

[0029] Figure 7is a schematic diagram of a model of intimidation activity of the present invention;

[0030] Figure 8 It is a side view of the sliding beam of the present invention.

[0031] In the figure: 1. Lever triggering device; 2. Fixed pulley triggering device; 3. Gravity traction device; 4. Sliding driving device; 5. Drainage pipe; 6. Water container; 7. Lever; 8. Fulcrum; 9. No. 1 traction rope; 10. Fixed column; 11. Crossbar; 12. Fixed pulley; 13. Leakage support frame; 14. Hollow sphere; 15. No. 2 traction rope; 16. Water tank; 17. Inclined runway; 18. Hole; 19. Sliding beam; 20. Pillar; 21. Threatening activity model; 22. Threatening model; 23. Column; 24. Sounding device; 25. Bearing; 26. Notch in the water tank; 27. Limiter; 28. Notch in the beam. DETAILED DESCRIPTION

[0032] The present invention is explained in detail by the following examples, the purpose of which is to protect all technical improvements within the scope of the present invention.

[0033] Example 1

[0034] A device for driving away natural enemies in a rice-fish integrated farming mode comprises a lever triggering device (1), a fixed pulley triggering device (2), a gravity traction device (3), and a sliding driving device (4).

[0035] The lever triggering device (1) comprises a drainage water pipe (5), a water container (6), a lever (7), and a fulcrum (8). The drainage water pipe is located directly above the water container (6). The fulcrum (8) is used to support the lever (7). One end of the lever (7) is fixed to the water container (6). The lever triggering device (1) is used to fill the water container (6) with drainage water to pry the lever to trigger kinetic energy. The fulcrum (8) is close to one end of the water container (6). The water volume of the water container (6) is adjustable. The lever triggering device (1) can adjust the triggering time of the lever triggering device (1) by the position of the fulcrum, the capacity of the water container (6), and the amount of water flow in the drainage water pipe (5).

[0036] The fixed pulley trigger device (2) comprises a fixed pulley (12), a No. 1 traction rope (9), a crossbar (11), a fixed column (10), and a water leakage support frame (13). The fixed column (10) has four columns and is used to fix the crossbar (11). Both ends of the crossbar (11) are suspended in mid-air by the No. 1 traction rope (9). The No. 1 traction rope (9) is gathered into one strand at the upper end of the crossbar (11) and then passes around the fixed pulley (12). The other end of the No. 1 traction rope (9) is connected to the water leakage support frame (13) located at the bottom of the water tank (16). The fixed pulley (12) is fixed above the water tank (16). The fixed pulley trigger device (2) can convert the downward force of the crossbar (11) into dragging the water leakage support frame (13) upward.

[0037] The gravity traction device (3) comprises a hollow sphere (14), a second traction rope (15), a water trough (16), and an inclined runway (17). Both ends of the second traction rope (15) are fixedly connected to the hollow sphere (14). The hollow sphere (14) is placed on a water leakage support frame (13) at the bottom of the water trough (16) filled with water. The hollow sphere (14) is spherical and has a plurality of holes (18) on its surface. After being lifted upward by the water leakage support frame (13) in the gravity traction device (3), the hollow sphere (14) is driven to move upward in the water trough (16). After the hollow sphere (14) moves to the upper part of the water trough (16), it rolls to the end along the inclined runway (17). According to the gravity change of the water volume in the hollow sphere (14), the second traction rope (15) is driven to move. When the hollow sphere (14) is placed in the water trough (16), it can automatically fill with water. When the lever triggering device (1) is triggered, the fixed pulley triggering device (2) pushes the first hollow sphere (14) onto the inclined runway (17). Due to its own gravity, it rolls along the inclined runway (17), thereby driving the intimidation device (21) to slide on the crossbeam through the second traction rope (15). At the same time, the second hollow sphere (14) enters the water trough (16) to store water. The first hollow sphere (14) flows out of the water inside the sphere along the hole (18) at the end of the inclined runway (17), thereby achieving the intimidation device (21) automatically sliding back and forth. The water trough (16) of the gravity traction device (3) is provided with a water trough notch (26) at the connection between the water trough (16) and the inclined runway (17).

[0038] The sliding driving device (4) comprises a pillar (20), a sliding beam (19), a stopper (27), a threatening activity model (21), and a second traction rope (15). The threatening activity model (21) is composed of a threatening model (22), a pillar (23), a whistle (24), and a bearing (25). There are two bearings (25) of the same size. The threatening device (22) is fixed at the upper end of the pillar (23), and two bearings (25) are fixed at the lower end. The pillar between the two bearings (25) is wrapped around and bound with the second traction rope (15). There are four pillars (20) and they are respectively fixed at the two ends of the rice-fish integrated farming field. The sliding beam (19) is fixed at the upper end of the pillar (20). The sliding beam (19) is a hollow structure. The upper part of the sliding beam (19) has a notch (28) that runs through the beam (19), the bearing (25) of the intimidating activity model (21) is stuck in the hollow of the sliding beam (19), the column (23) is placed in the notch (28) of the sliding beam (19), and a limiter (27) is provided at each end of the sliding beam (19). When the intimidating activity model (21) reaches the end of the sliding beam (19), the limiter (27) will support the bearing (25). The two ends of the No. 2 traction rope (15) are respectively fixedly connected to the hollow sphere (14). The hollow spheres on both sides of the sliding driving device (4) move and reset, driving the intimidating activity model (21) fixed on the No. 2 traction rope (15) to slide back and forth. The intimidating device (21) can be towed by a second traction rope (15), and the bearing (25) can slide back and forth along the inner wall of the sliding beam (19), and can automatically adjust the direction of the intimidating device (22) to keep the head of the intimidating model always facing forward. The intimidating model (21) is equipped with a sound-generating device (24). The sound-generating device (24) is a whistle. The intimidating model (21) is a fake hawk.

[0039] The parts not described in detail in this invention are prior art.

[0040] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, various improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A device for driving away natural enemies in an integrated rice-fish farming mode, comprising a lever triggering device (1), a fixed pulley triggering device (2), a gravity traction device (3), and a sliding driving device (4), characterized in that: The lever triggering device (1) comprises a drainage water pipe (5), a water container (6), a lever (7), and a fulcrum (8). The drainage water pipe is located directly above the water container (6). The fulcrum (8) is used to support the lever (7). One end of the lever (7) is fixed to the water container (6). The lever triggering device (1) is used to fill the water container (6) with drainage water to pry the lever to generate kinetic energy. The fixed pulley trigger device (2) comprises a fixed pulley (12), a No. 1 traction rope (9), a crossbar (11), a fixed column (10), and a water leakage support frame (13). The fixed column (10) has four columns and is used to fix the crossbar (11). Both ends of the crossbar (11) are suspended in mid-air by the No. 1 traction rope (9). The No. 1 traction rope (9) is gathered into one strand at the upper end of the crossbar (11) and then passes around the fixed pulley (12). The other end of the No. 1 traction rope (9) is connected to the water leakage support frame (13) located at the bottom of the water tank (16). The fixed pulley (12) is fixed above the water tank (16). The fixed pulley trigger device (2) can convert the downward force of the crossbar (11) into dragging the water leakage support frame (13) upward. The gravity traction device (3) comprises a hollow sphere (14), a second traction rope (15), a water trough (16), and an inclined runway (17). Both ends of the second traction rope (15) are fixedly connected to the hollow sphere (14). The hollow sphere (14) is placed on a water leakage support frame (13) at the bottom of the water trough (16) filled with water. The hollow sphere (14) is spherical and has a plurality of holes (18) on its surface. After being lifted upward by the water leakage support frame (13) in the gravity traction device (3), the hollow sphere (14) is driven to move upward in the water trough (16). After the hollow sphere (14) moves to the upper part of the water trough (16), it rolls to the end along the inclined runway (17). According to the gravity change of the water amount in the hollow sphere (14), the second traction rope (15) is driven to move. The sliding driving device (4) comprises a pillar (20), a sliding beam (19), a stopper (27), a threatening activity model (21), and a second traction rope (15). The threatening activity model (21) is composed of a threatening model (22), a pillar (23), a sound generating device (24), and a bearing (25). There are two bearings (25) of the same size. The threatening model (22) is fixed at the upper end of the pillar (23), and two bearings (25) are fixed at the lower end. The pillar between the two bearings (25) is wrapped around and bound with the second traction rope (15). There are four pillars (20) and they are respectively fixed at the two ends of the rice-fish integrated farming field. The sliding beam (19) is fixed to the upper end of the pillar (20). The sliding beam (19) is a hollow structure. The upper part of the sliding beam (19) has a beam notch (28) that crosses the sliding beam (19). The bearing (25) of the moving model (21) is stuck in the hollow of the sliding beam (19), the column (23) is placed in the beam notch (28) of the sliding beam (19), and a limiter (27) is provided at each end of the sliding beam (19). When the intimidating moving model (21) reaches the end of the sliding beam (19), the limiter (27) will support the bearing (25). The two ends of the second traction rope (15) are respectively fixedly connected to the hollow sphere (14). The hollow spheres on both sides of the sliding driving device (4) move and reset, driving the intimidating moving model (21) fixed on the second traction rope (15) to slide back and forth; the fulcrum (8) of the lever triggering device (1) is close to one end of the water container (6); and a water trough notch (26) is provided at the connection between the water trough (16) of the gravity traction device (3) and the inclined runway (17).

2. The device for driving away natural enemies in the integrated rice-fish farming mode according to claim 1, characterized in that: The water volume of the water container (6) is adjustable.

3. The device for driving away natural enemies in the integrated rice-fish farming mode according to claim 1, characterized in that: The triggering time of the lever triggering device (1) can be adjusted by adjusting the position of the fulcrum, the capacity of the water container (6), and the water flow rate in the drainage pipe (5).

4. The device for driving away natural enemies in the integrated rice-fish farming mode according to claim 1, characterized in that: When the hollow sphere (14) is placed in the water tank (16), it can automatically be filled with water. When the lever triggering device (1) is triggered, the fixed pulley triggering device (2) pushes the first hollow sphere onto the inclined runway (17). Due to its own gravity, the first hollow sphere rolls along the inclined runway (17), thereby driving the intimidating activity model (21) to slide on the crossbeam through the second traction rope (15). At the same time, the second hollow sphere is brought into the water tank (16) to store water. The first hollow sphere (14) is at the end of the inclined runway (17) and the water inside the sphere flows out along the hole (18), thereby achieving the intimidating activity model (21) automatically sliding back and forth.

5. The device for driving away natural enemies in the integrated rice-fish farming mode according to claim 1, characterized in that: The threatening active model (21) can be towed by a second traction rope (15), and the bearing (25) can slide back and forth along the inner wall of the sliding beam (19), and can automatically adjust the direction of the threatening model (22) to keep the head of the threatening model always facing forward.

6. The device for driving away natural enemies in the integrated rice-fish farming mode according to claim 1, characterized in that: The sound-generating device (24) is a whistle.

7. The device for driving away natural enemies in the integrated rice-fish farming mode according to claim 1, characterized in that: The intimidation model (22) is a fake hawk.

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