High-efficiency bird repelling device for grape planting

Abstract

The utility model discloses a high-efficiency bird repelling device for grape planting, which relates to the technical field of bird repelling devices and comprises a support column, a bird repelling mechanism is slidably connected in the support column, a mounting frame is movably connected to the top of the support column, and a rotating mechanism is rotatably connected in the mounting frame. A servo motor drives a first rotating rod to rotate, a first gear and a conveying wheel are synchronously driven to rotate, the first gear is meshed with a second gear, a first bevel gear is made to rotate through a second rotating rod, a second bevel gear is made to rotate through a second rotating rod, and a linkage frame is fixedly connected to the top of the linkage frame, and a supporting rod is fixedly connected to the top of the linkage frame. Meanwhile, the conveying wheel drives the mounting frame and the reflective mirror to horizontally rotate through the conveying belt, and finally vertical-horizontal composite rotation of the reflective mirror is achieved, the irradiation range of the reflective mirror is enlarged, all-directional coverage of the reflection angle is achieved, the irradiation blind area is effectively reduced, and then the bird repelling effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of bird deterrence devices, specifically a high-efficiency bird deterrence device for grape cultivation. Background Technology

[0002] In grape cultivation, birds pecking at the fruit is one of the main causes of yield loss, especially during the fruit ripening period, when the pecking loss rate can be as high as 15% to 30%, which seriously affects the economic benefits of planting. Therefore, bird deterrent devices, as special equipment to prevent birds from harming human production, life and facilities, are widely used in the agricultural field.

[0003] Existing technologies rely solely on a single-dimensional rotating reflector structure to deter birds, which limits the coverage of the light angle and makes it difficult to consider the three-dimensional planting space of vineyards. This results in blind spots for bird deterrence, and birds can easily identify these fixed blind spots and form avoidance paths, thus reducing the effectiveness of bird deterrence. To address these issues, we provide a high-efficiency bird deterrence device for grape cultivation. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a high-efficiency bird deterrent device for grape cultivation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency bird-repelling device for grape cultivation, comprising a support column, a bird-repelling mechanism slidably connected inside the support column, and a mounting frame movably connected to the top of the support column. A rotating mechanism is rotatably connected inside the mounting frame, and a linkage frame is fixedly connected through the top of the rotating mechanism through the mounting frame. A support rod is fixedly connected to the top of the linkage frame, and a protective frame is fixedly connected to one end of the support rod. A solar panel is installed inside the protective frame. A bevel gear one and multiple bevel gear twos are respectively installed inside the linkage frame, and the multiple bevel gear twos mesh with the bevel gear one. A linkage rod one is fixedly connected inside the multiple bevel gear twos, and a reflector is fixedly connected to one end of the linkage rod one. A reflector mirror is installed inside the reflector.

[0006] The aforementioned rotating mechanism includes gear one, gear two, rotating rod one, rotating rod two, and a linkage cylinder. Gear one and gear two mesh with each other, and the interiors of gear one and gear two are fixedly connected to the outer walls of rotating rod one and rotating rod two, respectively. The outer wall of rotating rod two is rotatably connected to the inner wall of the linkage cylinder.

[0007] As described above, a servo motor is fixedly connected inside the mounting frame, and the output end of the servo motor is fixedly connected to the outer wall of the rotating rod. Both the rotating rod and the outer wall of the linkage cylinder are fixedly connected to a transmission wheel.

[0008] As described above, the outer wall of the conveyor wheel is fitted with a conveyor belt, and the bottom end of the rotating rod is rotatably connected to the top end of the support column.

[0009] As described above, the top end of the linkage cylinder is fixedly connected to the bottom end of the linkage frame, and the outer wall of the second rotating rod is fixedly connected to the inside of the first bevel gear.

[0010] The bird deterrent mechanism described above includes a second linkage rod, a hammer body, a sound-emitting disc, and guide blocks. One end of the second linkage rod is fixedly connected to one end of the hammer body, and the other end of the hammer body is in close contact with one side of the sound-emitting disc. The outer side of the sound-emitting disc is fixedly connected to one end of each of the two guide blocks.

[0011] As described above, the end of the guide block away from the sound plate is slidably connected to the inner wall of the support column, and two rubber springs are fixedly connected to the side of the sound plate away from the hammer body.

[0012] Compared with existing technologies, this high-efficiency bird deterrent device for grape cultivation has the following beneficial effects:

[0013] I. This utility model uses a servo motor to drive a rotating rod to rotate, which in turn drives a gear and a transmission wheel to rotate. Gear 1 meshes with gear 2, and the rotating rod 2 causes bevel gear 1 to rotate. Then, bevel gear 2 links the reflector and the reflector to rotate vertically. At the same time, the transmission wheel drives the mounting frame and the reflector to rotate horizontally via a conveyor belt. This ultimately achieves a vertical-horizontal composite rotation of the reflector, expanding the reflector's illumination range and achieving all-round coverage of the reflection angle, effectively reducing blind spots and thus improving the bird-repelling effect.

[0014] II. This utility model uses the rotation of the first rotating rod to synchronously drive the second linkage rod to rotate. The second linkage rod then drives the hammer to make a circular motion around the center of the first rotating rod. When the hammer rotates to the position of the sound plate and collides with it, the sound plate emits a driving sound. At the same time, the sound plate squeezes the rubber spring and is displaced through the guide block. While achieving efficient sound wave driving away, it ensures that the sound plate can quickly return to the initial position after each impact, preparing for the next impact, thereby maintaining a continuous and stable working state and ensuring a continuous deterrent effect on the target.

[0015] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0017] Figure 2This is a three-dimensional structural diagram of the mounting frame and linkage frame of this utility model.

[0018] Figure 3 This is an assembly drawing of the bird-repelling mechanism and the rotating mechanism of this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the rotating mechanism and its connecting parts of this utility model.

[0020] In the diagram: 1. Support column; 2. Support rod; 3. Protective frame; 4. Solar panel; 5. Mounting frame; 6. Linkage frame; 7. Bird deterrent mechanism; 701. Linkage rod two; 702. Hammer body; 703. Sound plate; 704. Guide block; 8. Rotating mechanism; 801. Gear one; 802. Gear two; 803. Rotating rod one; 804. Rotating rod two; 805. Linkage cylinder; 9. Bevel gear one; 10. Bevel gear two; 11. Linkage rod one; 12. Reflector; 13. Reflector mirror; 14. Servo motor; 15. Transmission wheel; 16. Conveyor belt; 17. Rubber spring. Detailed Implementation

[0021] 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.

[0022] like Figure 1-4 As shown, this utility model provides a technical solution: a high-efficiency bird-repelling device for grape cultivation, including a support column 1, a bird-repelling mechanism 7 slidably connected inside the support column 1, and a mounting frame 5 movably connected to the top of the support column 1. A rotating mechanism 8 is rotatably connected inside the mounting frame 5, and a linkage frame 6 is fixedly connected through the top of the rotating mechanism 8 through the mounting frame 5. A support rod 2 is fixedly connected to the top of the linkage frame 6, and a protective frame 3 is fixedly connected to one end of the support rod 2. A solar panel 4 is installed inside the protective frame 3. A bevel gear 9 and multiple bevel gears 10 are respectively installed inside the linkage frame 6, and the multiple bevel gears 10 mesh with the bevel gear 9. A linkage rod 11 is fixedly connected inside the multiple bevel gears 10, and a reflector 12 is fixedly connected to one end of the linkage rod 11. A reflector 13 is installed inside the reflector 12.

[0023] First, the solar panel 4 is electrically connected to the battery. Then, the battery is connected to the servo motor 14. The solar panel 4 inside the protective frame 3 converts solar radiation into electrical energy, which is transmitted to the battery through internal circuitry. The battery provides stable power to the servo motor 14. Then, the servo motor 14 is started by a control switch, causing the servo motor 14 to drive the rotating mechanism 8 to rotate. At this time, the rotating mechanism 8 drives the reflector 12 and its internal reflector 13 to rotate vertically. Simultaneously, one of the conveyor wheels 15 drives the other conveyor wheel 15 to rotate via the conveyor belt 16, causing the conveyor wheel 15 and the reflector 13 to rotate horizontally. The rotation of the rotating mechanism 8 causes the reflector 13 to rotate both vertically and horizontally, expanding its illumination range and achieving all-around coverage of the reflection angle. This effectively reduces blind spots and improves the bird deterrence effect. Furthermore, the rotation of the rotating mechanism 8 simultaneously drives the bird deterrence mechanism 7 to rotate, causing it to emit a deterrent sound. This achieves efficient sonic deterrence while ensuring that the bird deterrence mechanism 7 can quickly return to its initial position after each impact, preparing for the next impact. This maintains a continuous and stable working state and ensures a sustained deterrent effect on the target. Finally, the combined sound and light deterrence of the hammer 702 and the reflector 13 effectively reduces pecking losses in the vineyard.

[0024] The protective frame 3 is made of transparent material to ensure that sunlight can pass through the protective frame 3 to the surface of the solar panel 4 to the maximum extent, thereby improving the photoelectric conversion efficiency.

[0025] The mounting frame 5 has heat dissipation holes inside, which dissipate the heat generated by the servo motor 14 during operation through air convection, thus preventing the motor performance from being affected by excessive temperature.

[0026] like Figure 1 , Figure 3 and Figure 4 As shown, the rotating mechanism 8 includes a gear 1 801, a gear 2 802, a rotating rod 1 803, a rotating rod 2 804, and a linkage cylinder 805. Gear 1 801 meshes with gear 2 802, and the interiors of gear 1 801 and gear 2 802 are fixedly connected to the outer walls of rotating rod 1 803 and rotating rod 2 804, respectively. The outer wall of rotating rod 2 804 is rotatably connected to the inner wall of linkage cylinder 805. A servo motor 14 is fixedly connected inside the mounting frame 5, and the output end of the servo motor 14 is fixedly connected to the outer wall of rotating rod 1 803. A conveyor wheel 15 is fixedly connected to the outer walls of rotating rod 1 803 and linkage cylinder 805. A conveyor belt 16 is sleeved on the outer wall of the conveyor wheel 15. The bottom end of rotating rod 2 804 is rotatably connected to the top end of support column 1. The top end of linkage cylinder 805 is fixedly connected to the bottom end of linkage frame 6. The outer wall of rotating rod 2 804 is fixedly connected to the interior of bevel gear 1 9.

[0027] When the rotating rod 803 rotates, it drives the gear 801 and one of the transmission wheels 15 to rotate synchronously. Since the gear 801 meshes with the gear 802, the gear 802 drives the bevel gear 9 to rotate through the rotating rod 804. Since the bevel gear 9 meshes with multiple bevel gears 10, the bevel gear 9 drives the linkage rod 11 and the reflector 12 to rotate vertically through the bevel gears 10. This causes the reflector 13 inside the reflector 12 to rotate vertically. At the same time, one of the transmission wheels 15 drives another transmission wheel 15 to rotate through the conveyor belt 16. This causes the transmission wheel 15 to drive the linkage cylinder 805 and the linkage frame 6 to rotate horizontally. This causes the reflector 13 to rotate both vertically and horizontally, expanding the illumination range of the reflector 13 and achieving all-round coverage of the reflection angle, effectively reducing blind spots and improving the bird deterrence effect.

[0028] like Figure 1 and Figure 3 As shown, the bird deterrent mechanism 7 includes a second linkage rod 701, a hammer body 702, a sound-emitting disc 703, and a guide block 704. One end of the second linkage rod 701 is fixedly connected to one end of the hammer body 702, and the other end of the hammer body 702 is in close contact with one side of the sound-emitting disc 703. The outer side of the sound-emitting disc 703 is fixedly connected to one end of each of the two guide blocks 704. The end of the guide block 704 away from the sound-emitting disc 703 is slidably connected to the inner wall of the support column 1. Two rubber springs 17 are fixedly connected to the side of the sound-emitting disc 703 away from the hammer body 702.

[0029] When the rotating rod 803 rotates, it synchronously drives the linkage rod 701 to rotate. The linkage rod 701 then drives the hammer 702 to make a circular motion around the center of the rotating rod 803. When the hammer 702 rotates to the position of the sound plate 703 and collides with it, the sound plate 703 emits a driving sound. At the same time, the sound plate 703 squeezes the rubber spring 17 and is displaced through the guide block 704. While achieving efficient sound wave driving away, it ensures that the sound plate 703 can quickly return to the initial position after each impact, preparing for the next impact, thereby maintaining a continuous and stable working state and ensuring a continuous deterrent effect on the target.

[0030] Working principle: First, the solar panel 4 is electrically connected to the battery. Then, the battery is connected to the servo motor 14. The solar panel 4 inside the protective frame 3 converts solar radiation into electrical energy, which is transmitted to the battery through internal circuitry. The battery provides stable power to the servo motor 14. Then, the servo motor 14 is started by the control switch, causing the servo motor 14 to drive the rotating rod 803 to rotate. At this time, the rotating rod 803 drives the gear 801 and one of the transmission wheels 15 to rotate synchronously. Since the gear 801 meshes with the gear 802, the gear 802 drives the bevel gear 9 to rotate through the rotating rod 804. Since the bevel gear 9 meshes with multiple bevel gears 10, the bevel gear 9 drives the linkage rod 11 and the reflector 12 to rotate vertically through the bevel gears 10. This causes the reflector 13 inside the reflector 12 to rotate vertically. At the same time, one of the transmission wheels 15 drives another transmission wheel 15 to rotate through the conveyor belt 16. The feed wheel 15 drives the linkage cylinder 805 and the linkage frame 6 to rotate horizontally, thereby causing the reflector 13 to rotate both vertically and horizontally, expanding the illumination range of the reflector 13 and achieving all-round coverage of the reflection angle, effectively reducing blind spots and improving the bird deterrence effect. Furthermore, when the rotating rod 1 803 rotates, it simultaneously drives the linkage rod 2 701 to rotate. The linkage rod 2 701 then drives the hammer 702 to rotate around the center of the rotating rod 1 803. When the hammer 702 rotates to the position of the sound plate 703 and collides with it, the sound plate 703 emits a deterrent sound. At the same time, the sound plate 703 compresses the rubber spring 17 and is displaced through the guide block 704. While achieving efficient sound wave deterrence, it ensures that the sound plate 703 can quickly return to its initial position after each impact, preparing for the next impact, thereby maintaining a continuous and stable working state and ensuring a continuous deterrent effect on the target. Finally, through the combined sound and light deterrence of the hammer 702 and the reflector 13, the pecking losses in the vineyard are effectively reduced.

[0031] 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-efficiency bird deterrent device for grape cultivation, comprising a support column (1), characterized in that: The support column (1) is slidably connected to a bird deterrent mechanism (7), and the top of the support column (1) is movably connected to an installation frame (5). The installation frame (5) is rotatably connected to a rotating mechanism (8), and the top of the rotating mechanism (8) passes through the installation frame (5) and is fixedly connected to a linkage frame (6). The top of the linkage frame (6) is fixedly connected to a support rod (2), and one end of the support rod (2) is fixedly connected to a protective frame (3). The protective frame (3) is equipped with a solar panel (4). The linkage frame (6) is equipped with a bevel gear one (9) and multiple bevel gear two (10) respectively, and the multiple bevel gear two (10) mesh with the bevel gear one (9). The multiple bevel gear two (10) are fixedly connected to a linkage rod one (11), and one end of the linkage rod one (11) is fixedly connected to a reflector (12). The reflector (12) is equipped with a reflector mirror (13).

2. The high-efficiency bird deterrent device for grape cultivation according to claim 1, characterized in that: The rotating mechanism (8) includes a gear one (801), a gear two (802), a rotating rod one (803), a rotating rod two (804), and a linkage cylinder (805). The gear one (801) meshes with the gear two (802), and the interiors of the gear one (801) and the gear two (802) are fixedly connected to the outer walls of the rotating rod one (803) and the rotating rod two (804), respectively. The outer wall of the rotating rod two (804) is rotatably connected to the inner wall of the linkage cylinder (805).

3. The high-efficiency bird deterrent device for grape cultivation according to claim 2, characterized in that: A servo motor (14) is fixedly connected inside the mounting frame (5), and the output end of the servo motor (14) is fixedly connected to the outer wall of the rotating rod (803). The outer walls of the rotating rod (803) and the linkage cylinder (805) are both fixedly connected to a transmission wheel (15).

4. The high-efficiency bird deterrent device for grape cultivation according to claim 3, characterized in that: The outer wall of the conveyor wheel (15) is fitted with a conveyor belt (16), and the bottom end of the rotating rod (804) is rotatably connected to the top end of the support column (1).

5. A high-efficiency bird deterrent device for grape cultivation according to claim 4, characterized in that: The top end of the linkage cylinder (805) is fixedly connected to the bottom end of the linkage frame (6), and the outer wall of the rotating rod (804) is fixedly connected to the inside of the bevel gear (9).

6. The high-efficiency bird deterrent device for grape cultivation according to claim 1, characterized in that: The bird deterrent mechanism (7) includes a second linkage rod (701), a hammer (702), a sound plate (703), and guide blocks (704). One end of the second linkage rod (701) is fixedly connected to one end of the hammer (702), and the other end of the hammer (702) is in close contact with one side of the sound plate (703). The outer side of the sound plate (703) is fixedly connected to one end of each of the two guide blocks (704).

7. A high-efficiency bird deterrent device for grape cultivation according to claim 6, characterized in that: The guide block (704) is slidably connected to the inner wall of the support column (1) at one end away from the sound plate (703), and two rubber springs (17) are fixedly connected to the side of the sound plate (703) away from the hammer body (702).

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