Vibration anti-adhesion rice seeding equipment

Abstract

The invention discloses vibration anti-adhesion rice seeding equipment, and relates to the technical field of rice seeding equipment.The vibration anti-adhesion rice seeding equipment comprises unmanned aerial vehicle equipment, a seeding box is fixedly installed on the inner wall of the unmanned aerial vehicle equipment, a discharging opening is formed in the bottom face of the seeding box, and a rotating shaft is fixed to the output end of a motor. According to the vibration anti-adhesion rice seeding equipment, during seeding, a motor drives a rotating shaft to rotate, the rotating shaft rotates to drive a stirrer to rotate, and the stirrer rotates to drive a first hinge rod to rotate and move at the same time, so that a parallelogram formed by second hinge rods deforms; a knocking rod is driven to move in cooperation with a first hinge block and a second hinge block, and then the knocking rod impacts a seeding box when moving in cooperation with rotation of the knocking rod, so that the seeding box vibrates, rice adhering to the inner wall of the seeding box is shaken off, and the situation that the rice adheres to the inner wall of the seeding box and cannot fall off from a discharging opening, and seeding is affected is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of rice seeding equipment, and particularly to a rice seeding equipment with vibration anti-adhesion function. Background Technique

[0002] With the development of agricultural modernization, the demand for large-scale and high-efficiency rice planting is increasing day by day. The traditional manual seeding method has low efficiency and high labor intensity, and it is difficult to meet the requirements of modern large-scale agricultural production. Therefore, high-efficiency and accurate seeding equipment is needed to improve seeding efficiency and quality. However, the moisture content of rice seeds is high, and in the existing seeding equipment, they are easily adhered to components such as the inner wall of the seeding box, affecting the smoothness and uniformity of seeding and reducing seeding efficiency.

[0003] Existing rice seeding equipment all performs seeding operations through drones. However, when the drone is flying in the air for seeding, it may cause the materials in the seeding box to shake, so that the materials will adhere to the inner wall of the box, which may lead to the inability of the spreading device to evenly discharge the materials, affecting the seeding effect. In view of this, a rice seeding equipment with vibration anti-adhesion function is proposed. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the present invention provides a rice seeding equipment with vibration anti-adhesion function, which solves the problems put forward in the above background technique.

[0005] To achieve the above objectives, the present invention is realized through the following technical solutions: A rice seeding equipment with vibration anti-adhesion function, including a drone device, the inner wall of the drone device is fixedly installed with a seeding box, the bottom surface of the seeding box is provided with a feeding port, the inner wall of the seeding box is fixed with a support plate, the upper surface of the support plate is fixed with a motor, the output end of the motor is fixed with a rotating shaft, the motor drives the rotating shaft to rotate, the end of the rotating shaft far from the output shaft of the motor is fixed with a stirrer, the rotating shaft rotates to drive the stirrer to rotate, the outer wall of the stirrer is provided with a vibration device for facilitating vibration anti-adhesion, the side wall of the vibration device is provided with a guiding device for facilitating the aggregation of rice seeds to the feeding port, and the side wall of the guiding device is provided with a dredging device for preventing rice seeds from being blocked at the feeding port; wherein, the vibration device includes a first hinge rod, a second hinge rod, a striking rod, a knocking rod, a second hinge block, a third hinge block and a sliding plate, the stirrer penetrates through the first hinge rod, and the penetration part is rotationally connected, when the stirrer rotates, it drives the first hinge rod to rotate, and four groups of second hinge rods are provided, and the head and tail are hinged to each other.

[0006] According to the above technical solution, one end of the first hinge rod far from the stirrer is hinged to the hinge joint on the front side of the four groups of second hinge rods. When the first hinge rod rotates, it drives the second hinge rod to rotate. A first hinge block is fixed to the inner wall of the seeding box. When the second hinge rod rotates, it drives the hinge block to move. The upper end of the striking rod is hinged to the side wall of the first hinge block.

[0007] According to the above technical solution, the striking rod penetrates through the knocking rod and is rotatably connected at the penetration point. When the hinge block moves, it drives the knocking rod to move. When the knocking rod moves, it drives the striking rod to rotate, so that the knocking rod knocks on the inner wall of the seeding box. The second hinge block is fixedly connected to the outer wall of the knocking rod. One end of the second hinge block far from the knocking rod is hinged to the back surface of the third hinge block. When the third hinge block moves, it drives the second hinge block to move.

[0008] According to the above technical solution, one end of the third hinge block far from the second hinge block is hinged to the hinge joint where the second hinge rod is hinged to each other. When the second hinge rod rotates, it drives the third hinge block to move. The upper surface of the sliding plate is rotatably connected to the bottom surface of the stirrer. When the stirrer rotates, it drives the sliding plate to slide. The bottom surface of the sliding plate is rotatably connected to the upper surface of the seeding box.

[0009] According to the above technical solution, the feeding device includes a Z-shaped rod, a sliding rod, a third hinge rod, a first guide plate, a trapezoidal plate, a spring and a second guide plate. The bottom end of the Z-shaped rod penetrates through the sliding plate and is rotatably connected at the penetration point. When the sliding plate slides, it drives the Z-shaped rod to move. The upper end of the Z-shaped rod penetrates through the sliding rod and is rotatably connected at the penetration point. When the Z-shaped rod moves, it drives the sliding rod to rotate up and down.

[0010] According to the above technical solution, the sliding rod is slidably connected to the inner wall of the seeding box. A fourth hinge block is fixed to the bottom surface of the sliding rod. The fourth hinge block is hinged to the upper end of the third hinge rod. When the sliding rod slides up and down, it drives the third hinge rod to rotate. One end of the third hinge rod far from the sliding rod is hinged to the back surface of the first guide plate. When the third hinge rod rotates, it drives the first guide plate to slide.

[0011] According to the above technical solution, the first guide plate is slidably connected to the bottom surface of the inner wall of the seeding box. The trapezoidal plate is fixedly connected to the left and right sides of the first guide plate. When the first guide plate slides, it drives the trapezoidal plate to slide. The two sides of the second guide plate are slidably connected to the inclined surface of the trapezoidal plate. When the trapezoidal plate slides, it drives the second guide plate to slide.

[0012] According to the above technical solution, the spring is fixedly connected to the inner wall of the seeding box. One end of the spring far from the inner wall of the seeding box is fixedly connected to the back surface of the second guide plate. The second guide plate is slidably connected to the bottom surface of the inner wall of the seeding box.

[0013] According to the above technical solution, the dredging device includes a fourth hinge rod, a limiting device and a dredging rod. The fourth hinge rod is hinged to the side wall of the second material guide plate away from the fourth hinge rod. There are two groups of the fourth hinge rods, and the two groups of fourth hinge rods are symmetrically arranged with the center line in the vertical direction of the limiting device as the axis of symmetry, and the endpoints of the two groups of fourth hinge rods are hinged to each other. The second material guide plate slides to drive the fourth hinge rod to rotate. The limiting device penetrates through the hinge joint of the two groups of fourth hinge rods and is rotatably connected at the penetration point. The fourth hinge rod rotates to drive the limiting device to move. The dredging rod is fixedly connected to the bottom surface of the limiting device, and the movement of the limiting device drives the dredging rod to move.

[0014] The present invention provides a rice seeding device with vibration anti-adhesion, having the following beneficial effects:

[0015] (1) The present invention is provided with a vibration device. When sowing, the motor drives the rotating shaft to rotate. When the rotating shaft rotates, it drives the stirrer to rotate. When the stirrer rotates, it drives the first hinge rod to rotate and move at the same time, deforming the parallelogram formed by the second hinge rods. Cooperating with the first hinge block and the second hinge block to drive the knocking rod to move, and then cooperating with the rotation of the striking rod to make the knocking rod impact the seeding box when moving, causing the seeding box to vibrate, shaking off the rice adhering to the inner wall of the seeding box, preventing the rice from sticking to the inner wall of the seeding box and being unable to fall from the feeding port, affecting sowing; when sowing, the motor drives the rotating shaft to rotate. When the rotating shaft rotates, it drives the stirrer to rotate. When the stirrer rotates, it drives the sliding plate to slide on the bottom surface of the inner wall of the seeding box, making the sliding plate intermittently expose the discharge port, facilitating the intermittent sowing of the device and avoiding the situation of seed clustering or sparseness.

[0016] (2) The present invention is provided with a material guiding device. When the sliding plate slides to expose the discharge port, the Z-shaped rod drives the sliding rod to slide downward, pushing the rice seeds shaken off by the vibration device in front of the material guide plate, facilitating the subsequent gathering and sowing of the rice seeds. When sliding upward, it shovels off the rice seeds that cannot be completely shaken off by the vibration, preventing the rice seeds from sticking to the inner wall of the seeding box for a long time. Not only can they not be sown, but if the remaining time is long, they are prone to being suffocated and wasted; when the sliding rod slides downward, the fourth hinge block and the third hinge rod drive the first material guide plate to slide towards the discharge port, pushing the shaken-off rice seeds to the discharge port. At the same time, cooperating with the trapezoidal plate to push the second material guide plate to also push the rice seeds on the other two sides to the discharge port, facilitating the gathering and sowing of the rice seeds and avoiding the accumulation of rice seeds around the seeding box and being unable to be sown.

[0017] (3) The present invention is provided with a dredging device. When sowing, the second guide plate drives the fourth hinge rod to rotate, and further cooperates with the limiting device to drive the dredging rod to insert into the discharge port, pushing down the rice seeds that may be piled up and blocked at the discharge port, avoiding the accumulation of rice seeds at the feeding port and affecting the feeding, so that sowing cannot be carried out; when the sliding plate slides to block the discharge port, the second guide plate drives the fourth hinge rod to rotate, so that the limiting device drives the dredging rod to move upward, avoiding the dredging rod from jamming the sliding plate and preventing the sliding plate from blocking the feeding port for intermittent feeding, and at the same time facilitating the reset of the dredging rod for the next dredging work. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 is a schematic diagram of a partial cross-sectional structure of the present invention;

[0020] Figure 3 is a schematic diagram of the vibration device structure of the present invention;

[0021] Figure 4 is a schematic diagram of the guide device structure of the present invention;

[0022] Figure 5 is a schematic diagram of the internal structure of the present invention;

[0023] Figure 6 is a schematic diagram of the full cross-sectional structure of the present invention.

[0024] In the figure: 1, UAV equipment; 2, sowing box; 3, feeding port; 4, motor; 5, rotating shaft; 61, first hinge rod; 62, second hinge rod; 63, striking rod; 64, knocking rod; 65, second hinge block; 66, third hinge block; 67, sliding plate; 71, Z-shaped rod; 72, sliding rod; 73, third hinge rod; 74, first guide plate; 75, trapezoidal plate; 76, spring; 77, second guide plate; 81, fourth hinge rod; 82, limiting device; 83, dredging rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] Please refer to Figures 1-6, an embodiment of the present invention is: A vibration anti-adhesion rice seeding device includes a drone device 1. An inner wall of the drone device 1 is fixedly installed with a seeding box 2. A bottom surface of the seeding box 2 is provided with a feeding port 3. A support plate is fixed to an inner wall of the seeding box 2. A motor 4 is fixed to an upper surface of the support plate. An output end of the motor 4 is fixed with a rotating shaft 5. When the motor 4 is started, the motor 4 drives the rotating shaft 5 to rotate. One end of the rotating shaft 5 away from the output shaft of the motor 4 is fixed with a stirrer. When the rotating shaft 5 rotates, the stirrer also rotates together with the rotating shaft 5. The stirrer is composed of two eccentric shaft rods, and a vibration device for facilitating vibration anti-adhesion is provided on an outer wall of the stirrer.

[0027] Among them, the vibration device includes a first hinge rod 61, a second hinge rod 62, a striking rod 63, a knocking rod 64, a second hinge block 65, a third hinge block 66 and a sliding plate 67. The stirrer penetrates through the first hinge rod 61 and is rotatably connected at the penetration point. When the stirrer rotates, it will drive the first hinge rod 61 to rotate together. There are four groups of the second hinge rods 62, which are hinged to each other at the head and tail to form a parallelogram. One end of the first hinge rod 61 away from the stirrer is hinged to the hinge point on the front side of the four groups of second hinge rods 62, and the other end of the first hinge rod 61 is hinged to one end of the parallelogram formed by the second hinge rods 62. Therefore, the first hinge rod 61 moves with the stirrer when the stirrer rotates. When the first hinge rod 61 moves, it pulls the endpoints of the parallelogram formed by the second hinge rods 62. A first hinge block is fixed to the inner wall of the sowing box 2. The upper end of the striking rod 63 is hinged to the side wall of the first hinge block. The striking rod 63 penetrates through the knocking rod 64 and is rotatably connected at the penetration point. The second hinge block 65 is fixedly connected to the outer wall of the knocking rod 64. The four endpoints of the parallelogram change, so that the second hinge rod 62 drives the knocking rod 64 to move. When the knocking rod 64 moves, it drives the striking rod 63 to swing up and down around the hinge point of the striking rod 63 and the sowing box 2 to strike the sowing box 2, causing the sowing box 2 to vibrate. One end of the second hinge block 65 away from the knocking rod 64 is hinged to the back of the third hinge block 66. Since the other three endpoints of this parallelogram are all hinged to the outer wall of the knocking rod 64, the other three endpoints can only move on the diagonal line. When the first hinge rod 61 pulls the parallelogram formed by the second hinge rods 62, it drives the four endpoints of the parallelogram to change. One end of the third hinge block 66 away from the second hinge block 65 is hinged to the hinged point where the second hinge rods 62 are hinged to each other. The upper surface of the sliding plate 67 is rotatably connected to the bottom surface of the stirrer, and the bottom surface of the sliding plate 67 is rotatably connected to the upper surface of the sowing box 2. When the stirrer rotates, it drives the sliding plate 67 to slide back and forth, intermittently covering the material outlet 3. When this vibration device is sowing, the motor 4 drives the rotating shaft 5 to rotate. When the rotating shaft 5 rotates, it drives the stirrer to rotate. When the stirrer rotates, it drives the first hinge rod 61 to rotate and move at the same time, causing the parallelogram formed by the second hinge rods 62 to deform. Cooperating with the first hinge block and the second hinge block 65 to drive the knocking rod 64 to move, and then cooperating with the rotation of the striking rod 63, when the knocking rod 64 moves, it strikes the sowing box 2, causing the sowing box 2 to vibrate, shaking off the rice adhering to the inner wall of the sowing box 2, preventing the rice from sticking to the inner wall of the sowing box 2 and being unable to fall from the material outlet 3, affecting sowing; when sowing, the motor 4 drives the rotating shaft 5 to rotate. When the rotating shaft 5 rotates, it drives the stirrer to rotate. When the stirrer rotates, it drives the sliding plate 67 to slide on the bottom surface of the inner wall of the sowing box 2, causing the sliding plate 67 to intermittently expose the material outlet 3, facilitating the intermittent sowing of the equipment and avoiding the situation of seeds clustering or being sparse.

[0028] During the operation of this embodiment: Start the motor 4, and the motor 4 drives the rotating shaft 5 to rotate. When the rotating shaft 5 rotates, the stirrer also rotates together with the rotating shaft 5. Since the stirrer is composed of two sets of eccentric shaft rods, when one end of the first articulated rod 61 is sleeved on the stirrer, the rotation of the stirrer drives the first articulated rod 61 to rotate together. Also, the other end of the first articulated rod 61 is articulated at one end of the parallelogram formed by the second articulated rod 62. Therefore, the first articulated rod 61 moves together with the stirrer when the stirrer rotates. When the first articulated rod 61 moves, it pulls the endpoint of the parallelogram formed by the second articulated rod 62. At the same time, since the other three endpoints of this parallelogram are all articulated on the outer wall of the knocking rod 64, the other three endpoints can only move on the diagonal line. When the first articulated rod 61 pulls the parallelogram formed by the second articulated rod 62, it drives the four endpoints of this parallelogram to change, causing the second articulated rod 62 to drive the knocking rod 64 to move. When the knocking rod 64 moves, it drives the striking rod 63 to swing up and down around the articulation point of the striking rod 63 and the seeding box 2, knocking on the seeding box 2 to make the seeding box 2 start to vibrate. When the stirrer rotates, it drives the sliding plate 67 to slide back and forth, intermittently covering the feeding port 3.

[0029] Please refer to Figures 1-6, on the basis of the above embodiments, in another embodiment of the present invention, a material guiding device for conveniently gathering rice seeds to the feeding port 3 is provided on the side wall of the vibration device. The material guiding device includes a Z-shaped rod 71, a sliding rod 72, a third hinge rod 73, a first material guiding plate 74, a trapezoidal plate 75, a spring 76 and a second material guiding plate 77. The bottom end of the Z-shaped rod 71 penetrates through the sliding plate 67 and is rotatably connected at the penetration point. When the sliding plate 67 slides, since the end of the Z-shaped rod 71 away from the sliding plate 67 remains unchanged in the horizontal direction, when the sliding plate 67 drives one end of the Z-shaped rod 71 to move, the Z-shaped rod 71 also rotates around the point where it penetrates the sliding plate 67. The upper end of the Z-shaped rod 71 penetrates through the sliding rod 72 and is rotatably connected at the penetration point. The sliding rod 72 is slidably connected to the inner wall of the sowing box 2. When the Z-shaped rod 71 rotates, it pulls the sliding rod 72 to slide up and down, pushing the rice seeds shaken off by vibration to the front of the material guiding plate. A fourth hinge block is fixed to the bottom surface of the sliding rod 72. The up and down sliding of the sliding rod 72 drives the fourth hinge block to move up and down. The fourth hinge block is hinged to the upper end of the third hinge rod 73. Since the end of the third hinge rod 73 away from the sliding rod 72 remains unchanged in the vertical direction, when the sliding rod 72 slides up and down, the third hinge rod 73 rotates around the hinge point between the third hinge rod 73 and the sliding rod 72. The end of the third hinge rod 73 away from the sliding rod 72 is hinged to the back surface of the first material guiding plate 74. The rotation of the third hinge rod 73 drives the first material guiding plate 74 to slide. The first material guiding plate 74 is slidably connected to the bottom surface of the inner wall of the sowing box 2. The trapezoidal plate 75 is fixedly connected to the left and right sides of the first material guiding plate 74. When the first material guiding plate 74 slides, it drives the trapezoidal plate 75 to slide. The two sides of the second material guiding plate 77 are slidably connected to the inclined surface of the trapezoidal plate 75. The sliding of the trapezoidal plate 75 drives the second material guiding plate 77 to slide along the inclined surface of the trapezoidal plate 75. The spring 76 is fixedly connected to the inner wall of the sowing box 2. When the second material guiding plate 77 slides towards the feeding port 3, it stretches the spring 76, and when it is not pushed by the trapezoidal plate 75, it is reset by the pulling force of the spring 76. The end of the spring 76 away from the inner wall of the sowing box 2 is fixedly connected to the back surface of the second material guiding plate 77. The second material guiding plate 77 is slidably connected to the bottom surface of the inner wall of the sowing box 2. When the sliding plate 67 slides to expose the feeding port 3, the material guiding device drives the sliding rod 72 to slide down through the Z-shaped rod 71, pushing the rice seeds shaken off by the vibration device in front of the material guiding plate, facilitating the subsequent gathering and sowing of the rice seeds. When sliding up, it shovels off the rice seeds that cannot be completely shaken off by vibration, preventing the rice seeds from sticking to the inner wall of the sowing box 2 for a long time, which not only cannot be sown but also easily gets stuffy and spoiled after a long residual time, resulting in waste; when the sliding rod 72 slides down, it drives the first material guiding plate 74 to slide towards the feeding port 3 through the fourth hinge block and the third hinge rod 73, pushing the shaken-off rice seeds to the feeding port 3. At the same time, it cooperates with the trapezoidal plate 75 to push the second material guiding plate 77 to also push the rice seeds on the other two sides to the feeding port 3, facilitating the gathering and sowing of the rice seeds and preventing the rice seeds from accumulating around the sowing box 2 and being unable to be sown.

[0030] Among them, a dredging device for preventing rice seeds from clogging at the feeding port 3 is provided on the side wall of the material guiding device. The dredging device includes a fourth hinge rod 81, a limiting device 82, and a dredging rod 83. The fourth hinge rod 81 is hinged to the side wall of the second material guiding plate 77 away from the fourth hinge rod 81. There are two groups of the fourth hinge rods 81, and the two groups of the fourth hinge rods 81 are symmetrically arranged with the central line in the vertical direction of the limiting device 82 as the axis of symmetry. Since the ends of the fourth hinge rods 81 away from the second material guiding plate 77 are hinged to each other, when the two second material guiding plates 77 approach each other, the fourth hinge rods 81 are driven to approach each other, and the fourth hinge rods 81 rotate around the hinge points of the fourth hinge rods 81 and the second material guiding plate 77. When the fourth hinge rods 81 rotate, the hinge points where they are hinged to each other move downward. The limiting device 82 penetrates through the hinged parts of the two groups of the fourth hinge rods 81, and the penetrated parts are rotatably connected. When the hinge points where the fourth hinge rods 81 are hinged to each other move downward, the limiting device 82 is driven to move downward. The dredging rod 83 is fixedly connected to the bottom surface of the limiting device 82. When the limiting device 82 moves downward, the dredging rod 83 is driven to move downward, so that it is inserted into the feeding port 3. When the sliding plate 67 slides backward to cover the feeding port 3, the two second material guiding plates 77 move away from each other. Since the ends of the fourth hinge rods 81 away from the second material guiding plate 77 are hinged to each other, when the two second material guiding plates 77 move away from each other, the fourth hinge rods 81 are driven to move away from each other, and the fourth hinge rods 81 rotate around the hinge points of the fourth hinge rods 81 and the second material guiding plate 77. When the fourth hinge rods 81 rotate, the hinge points where they are hinged to each other move upward, driving the limiting device 82 to move upward. The upward movement of the limiting device 82 drives the dredging rod 83 to move upward, so that it is reset. When sowing, the dredging device drives the fourth hinge rod 81 to rotate through the second material guiding plate 77, and further cooperates with the limiting device 82 to drive the dredging rod 83 to be inserted into the feeding port 3, and pushes the rice seeds that may be accumulated and clogged at the feeding port 3 downward, avoiding the accumulation of rice seeds at the feeding port 3 and affecting the feeding, so that sowing cannot be carried out.

[0031] During the operation of this embodiment: When the stirrer rotates, it drives the sliding plate 67 to slide. When the sliding plate 67 slides forward to expose the material discharge port 3, since the position of the end of the Z-shaped rod 71 away from the sliding plate 67 remains unchanged in the horizontal direction, when the sliding plate 67 drives one end of the Z-shaped rod 71 to move, the Z-shaped rod 71 also rotates around the point where it penetrates the sliding plate 67. When the Z-shaped rod 71 rotates, it pulls the sliding rod 72 to slide downward, pushing the rice seeds shaken off by vibration to the front of the guide plate. Since the position of the end of the third hinge rod 73 away from the sliding rod 72 remains unchanged in the vertical direction, when the sliding rod 72 slides downward, the third hinge rod 73 rotates around the hinge point between the third hinge rod 73 and the sliding rod 72. The rotation of the third hinge rod 73 pushes the first guide plate 74 to slide towards the material discharge port 3. When the two first guide plates 74 approach each other, they drive the trapezoidal plates 75 to approach each other. The approaching trapezoidal plates 75 push the second guide plate 77 to slide along the inclined surface of the trapezoidal plate 75 towards the material discharge port 3, and at the same time stretch the spring 76. The approaching second guide plates 77 push the rice seeds to near the material discharge port 3. When the sliding plate 67 slides backward to cover the material discharge port 3, since the position of the end of the Z-shaped rod 71 away from the sliding plate 67 remains unchanged in the horizontal direction, when the sliding plate 67 drives one end of the Z-shaped rod 71 to move, the Z-shaped rod 71 also rotates around the point where it penetrates the sliding plate 67. When the Z-shaped rod 71 pushes the sliding rod 72 to slide upward, since the position of the end of the third hinge rod 73 away from the sliding rod 72 remains unchanged in the vertical direction, when the sliding rod 72 slides upward, the third hinge rod 73 rotates around the hinge point between the third hinge rod 73 and the sliding rod 72. The third hinge rod 73 pulls the first guide plate 74 to slide away from the material discharge port 3. The two first guide plates 74 move away from each other, and the trapezoidal plate 75 no longer pushes the second guide plate 77 to slide towards the material discharge port 3. The second guide plate 77 is pulled by the spring 76 to slide away from the material discharge port 3, resetting the device.

[0032] When the sliding plate 67 slides forward to expose the blanking port 3, the two groups of second material guide plates 77 approach each other. Since the ends of the fourth hinge rods 81 far from the second material guide plates 77 are hinged to each other, when the two groups of second material guide plates 77 approach each other, the fourth hinge rods 81 are driven to approach each other. The fourth hinge rods 81 rotate around the hinge points where the fourth hinge rods 81 are hinged to the second material guide plates 77. When the fourth hinge rods 81 rotate, the hinge points where they are hinged to each other move downward, driving the limiting device 82 to move downward. When the limiting device 82 moves downward, it drives the dredging rod 83 to move downward, so that it is inserted into the blanking port 3. When the sliding plate 67 slides backward to cover the blanking port 3, the two groups of second material guide plates 77 move away from each other. Since the ends of the fourth hinge rods 81 far from the second material guide plates 77 are hinged to each other, when the two groups of second material guide plates 77 move away from each other, the fourth hinge rods 81 are driven to move away from each other. The fourth hinge rods 81 rotate around the hinge points where the fourth hinge rods 81 are hinged to the second material guide plates 77. When the fourth hinge rods 81 rotate, the hinge points where they are hinged to each other move upward, driving the limiting device 82 to move upward. When the limiting device 82 moves upward, it drives the dredging rod 83 to move upward, so that it is reset.

[0033] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vibration anti-adhesion rice sowing device, comprising an unmanned aerial vehicle device (1), characterized in that: A seed box (2) is fixedly mounted on the inner wall of the drone device (1), a feeding port (3) is provided on the bottom surface of the seed box (2), a support plate is fixed on the inner wall of the seed box (2), a motor (4) is fixed on the upper surface of the support plate, a rotating shaft (5) is fixed on the output end of the motor (4), a stirrer is fixed on the end of the rotating shaft (5) away from the output shaft of the motor (4), a vibration device for convenient vibration and anti-adhesion is provided on the outer wall of the stirrer, a material guide device for conveniently gathering rice seeds to the feeding port (3) is provided on the side wall of the vibration device, and a dredging device for preventing rice seeds from being blocked at the feeding port (3) is provided on the side wall of the material guide device; The vibration device comprises a first hinge rod (61), a second hinge rod (62), a striking rod (63), a knocking rod (64), a second hinge block (65), a third hinge block (66) and a sliding plate (67); the agitator passes through the first hinge rod (61) and is rotatably connected at the penetration point; the second hinge rod (62) is provided with four groups, which are hinged to each other at the head and tail.

2. The vibration anti-adhesion rice sowing equipment according to claim 1, characterized in that: The first hinged rod (61) is hinged at one end away from the agitator and at the hinge on the front of four groups of second hinged rods (62), and a first hinge block is fixed to the inner wall of the seed box (2), and the upper end of the striking rod (63) is hinged to the side wall of the first hinge block.

3. The vibration anti-adhesion rice sowing equipment according to claim 2, characterized in that: The striking rod (63) penetrates the knocking rod (64) and is rotatably connected at the penetration point; the second hinge block (65) is fixedly connected to the outer wall of the knocking rod (64); and one end of the second hinge block (65) away from the knocking rod (64) is hinged to the back side of the third hinge block (66).

4. The vibration anti-adhesion rice sowing equipment according to claim 3, characterized in that: The third hinge block (66) is hinged at one end away from the second hinge block (65) and the hinged joint where the second hinge rod (62) is hinged to each other, the upper surface of the sliding plate (67) is rotatably connected to the bottom surface of the agitator, and the bottom surface of the sliding plate (67) is rotatably connected to the upper surface of the seed box (2).

5. The vibration anti-adhesion rice sowing equipment according to claim 1, characterized in that: The material guiding device comprises a Z-shaped rod (71), a sliding rod (72), a third hinge rod (73), a first material guiding plate (74), a trapezoidal plate (75), a spring (76) and a second material guiding plate (77); the bottom end of the Z-shaped rod (71) passes through the sliding plate (67) and is rotatably connected at the penetration point; the upper end of the Z-shaped rod (71) passes through the sliding rod (72) and is rotatably connected at the penetration point.

6. The vibration anti-adhesion rice sowing equipment according to claim 5, characterized in that: The sliding rod (72) is slidably connected to the inner wall of the seed box (2), and a fourth hinge block is fixed to the bottom surface of the sliding rod (72). The fourth hinge block is hinged to the upper end of the third hinge rod (73), and one end of the third hinge rod (73) away from the sliding rod (72) is hinged to the back side of the first guide plate (74).

7. The vibration anti-adhesion rice sowing equipment according to claim 6, characterized in that: The first material guide plate (74) is slidably connected to the bottom surface of the inner wall of the seed box (2), the trapezoidal plate (75) is fixedly connected to the left and right sides of the first material guide plate (74), and the two sides of the second material guide plate (77) are slidably connected to the inclined surface of the trapezoidal plate (75).

8. The vibration anti-adhesion rice sowing equipment according to claim 7, characterized in that: The spring (76) is fixedly connected to the inner wall of the sowing box (2), one end of the spring (76) away from the inner wall of the sowing box (2) is fixedly connected to the back side of the second guide plate (77), and the second guide plate (77) is slidably connected to the bottom surface of the inner wall of the sowing box (2).

9. The vibration anti-adhesion rice sowing equipment according to claim 1, characterized in that: The dredging device comprises a fourth hinged rod (81), a limiting device (82) and a dredging rod (83); the fourth hinged rod (81) is hinged to the side wall of the second material guide plate (77); the fourth hinged rod (81) is provided in two groups, and the two groups of fourth hinged rods (81) are symmetrically arranged with the center line of the limiting device (82) in the vertical direction as the symmetry axis, and the end points of the two groups of fourth hinged rods (81) are hinged to each other; the limiting device (82) passes through the hinges of the two groups of fourth hinged rods (81) and is rotatably connected at the passing parts; the dredging rod (83) is fixedly connected to the bottom surface of the limiting device (82).

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