A fruit tree pollination device for agricultural production

Abstract

The utility model discloses a fruit tree pollination device for agricultural production belongs to fruit tree pollination field, including pollination machine body, air pipe and adjusting assembly, adjusting assembly includes fixed link, bidirectional lead screw, handle, sliding block, first fixed block, first pivot, adjusting lever and second pivot, the inside of fixed link is provided with recess, the lateral surface rotation of second pivot is connected with adjusting block, the upper surface fixed connection of adjusting block has adjusting column, the upper surface fixed connection of adjusting column has moving block, the lateral surface of air pipe is provided with the powder tank of storing, the utility model discloses can be according to the structure of different fruit tree flower organ, the size of stigma adjustment pollination amount's size when using, reduces the waste of resources, and simultaneously for the organ big, the flower of stigma big, need not spend more time to carry out pollination processing, has improved the pollination efficiency of fruit tree, and when using can conveniently open and close the powder tank lower end opening of storing, is convenient for carrying out fruit tree pollination.

Description

Technical Field

[0001] This utility model belongs to the field of fruit tree pollination device processing technology, specifically relating to a fruit tree pollination device for agricultural production. Background Technology

[0002] During the planting process, fruit trees need to be pollinated to transfer pollen to the stigma of the pistil in order to promote fruit development. Fruit tree pollination is usually carried out by manual brush application or mechanical spraying. The amount of pollen required varies depending on the flower structure and stigma's ability to receive pollen.

[0003] Currently, fruit tree pollination devices cannot adjust the amount of pollination according to the structure of the flower organs and the size of the stigma of different fruit trees. For fruit trees with small stigmas and low pollen requirements, such as apricot and plum trees, when using a fixed amount of powder spraying, the actual amount of powder spraying may exceed the requirement by 3 to 5 times. Excessive powder spraying leads to waste of resources. Similarly, for fruit trees with high pollen requirements, it is necessary to extend the powder spraying time, which reduces the pollination efficiency of the fruit trees. Utility Model Content

[0004] To solve the above-mentioned technical problems, the present invention provides a fruit tree pollination device for agricultural production, characterized in that it includes a pollination machine body, an air outlet pipe, and an adjustment component. The adjustment component includes a fixed rod, a two-way lead screw, a rotating handle, a slider, a first fixed block, a first rotating shaft, an adjustment rod, and a second rotating shaft. The fixed rod has a groove inside. An adjustment block is rotatably connected to the side surface of the second rotating shaft. An adjustment column is fixedly connected to the upper surface of the adjustment block. A moving block is fixedly connected to the upper surface of the adjustment column. A pollen storage tank is provided on the side surface of the air outlet pipe.

[0005] By adjusting the pollen output at the bottom of the pollen storage tank using the above technical solution, differentiated pollination for different fruit trees can be achieved. During use, the amount of pollination can be adjusted according to the flower structure and stigma size of different fruit trees, which can reduce resource waste. At the same time, for flowers with large flowers and stigmas, no more time needs to be spent on pollination, thus improving the pollination efficiency of fruit trees.

[0006] The present invention is further configured such that the inner surface of the groove is slidably connected to the slider, the inner surface of the slider is threadedly connected to the bidirectional lead screw, and the right end of the bidirectional lead screw is fixedly connected to the rotating handle.

[0007] The above technical solution drives the bidirectional lead screw to rotate by rotating the handle. The slider on the bidirectional lead screw moves in the opposite direction, which drives the adjusting rod to push the adjusting block to move up and down. This adjusts the contact distance between the moving block on the adjusting column and the pollen storage tank. When the moving block contacts the pollen storage tank, the lower opening of the pollen storage tank is closed, and the pollen inside cannot be discharged. As the moving block moves away from the pollen storage tank, the lower opening of the pollen storage tank increases, resulting in a larger amount of pollen discharged.

[0008] The present invention is further configured such that the upper surface of the slider is fixedly connected to the first fixed block, the side surface of the first rotating shaft is rotatably connected to the first fixed block, the side surface of the first rotating shaft is rotatably connected to the adjusting rod, and the side surface of the second rotating shaft is rotatably connected to the adjusting rod.

[0009] The above technical solution uses a linkage structure formed by the first fixed block, the first rotating shaft, the adjusting rod, and the second rotating shaft to convert linear motion into vertical motion. The bottom of the moving block is conical, which facilitates the adjustment of the pollen feeding speed.

[0010] The present invention is further configured such that the air outlet pipe has an opening inside, and the inner surface of the opening is slidably connected to the adjusting column.

[0011] The above technical solution limits the movement of the adjusting column by setting the opening, preventing the column from shifting position during movement and enhancing the stability of the equipment.

[0012] The present invention is further configured such that a fixed box is fixedly connected to the side surface of the air outlet pipe, the bottom inner wall of the fixed box is fixedly connected to a fixed rod, and the first fixed block, the first rotating shaft, and the adjusting rod are all arranged inside the fixed box.

[0013] The above technical solution allows the adjustment components to be placed inside the fixed box, forming an independent module with the air outlet duct, protecting the internal structure from pollen corrosion and providing protection for the internal components.

[0014] The present invention is further configured such that a powder outlet pipe is fixedly connected to the left surface of the air outlet pipe, a powder outlet pipe head is fixedly connected to the end of the powder outlet pipe away from the air outlet pipe, and the end of the air outlet pipe away from the powder outlet pipe is fixedly connected to the pollination machine body.

[0015] The above technical solution uses airflow generated by the operation of a blower and fan to blow the pollen falling from the pollen storage tank. The pollen is then blown through the pollen outlet pipe to the head of the outlet pipe, thus achieving pollination of the fruit trees.

[0016] The present invention is further configured such that a fan is provided inside the air outlet pipe, a handle is provided inside the pollination machine body, a blower is provided inside the pollination machine body, and a powder outlet is provided inside the powder storage tank.

[0017] Through the above technical solution, the fan is located inside the pollination machine to provide power to the fan. The vortex formed when the fan rotates can break up the agglomerated pollen particles and make them distributed in a mist, avoiding the clumping problem of traditional pollination and improving the contact efficiency between pollen and stigma. The handle is designed to facilitate operation by the operator.

[0018] The beneficial effects of this utility model are as follows: By setting up adjustment components and moving blocks, the distance between the moving block and the inner wall of the pollen storage tank can be adjusted, thereby adjusting the pollen output of the tank. During use, the amount of pollination can be adjusted according to the flower structure and stigma size of different fruit trees, reducing resource waste. For flowers with large flowers and stigmas, no more time is needed for pollination, improving the pollination efficiency of fruit trees. Furthermore, the lower opening of the pollen storage tank can be easily opened and closed during use, facilitating fruit tree pollination. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a fruit tree pollination device for agricultural production according to this utility model; Figure 2 This is a schematic diagram of the internal structure of the air outlet pipe of a fruit tree pollination device for agricultural production according to this utility model. Figure 3 This is a partial structural schematic diagram of a fruit tree pollination device for agricultural production according to this utility model; Figure 4 This is a front view of a fruit tree pollination device for agricultural production according to this utility model.

[0020] Reference numerals in the attached drawings: 1. Pollinator body; 2. Air outlet pipe; 3. Fixing box; 4. Fixing rod; 5. Groove; 6. Two-way lead screw; 7. Rotating handle; 8. Sliding block; 9. First fixing block; 10. First rotating shaft; 11. Adjusting rod; 12. Second rotating shaft; 13. Adjusting block; 14. Adjusting column; 15. Moving block; 16. Powder storage tank; 17. Powder outlet pipe; 18. Powder outlet pipe head; 19. Fan; 20. Handle; 21. Opening. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0022] like Figures 1-4As shown, this embodiment of a fruit tree pollination device for agricultural production includes a pollination body 1, an air outlet pipe 2, and an adjustment assembly. The adjustment assembly includes a fixed rod 4, a bidirectional lead screw 6, a rotating handle 7, a slider 8, a first fixed block 9, a first rotating shaft 10, an adjustment rod 11, and a second rotating shaft 12. The fixed rod 4 has a groove 5 inside, and the inner surface of the groove 5 is slidably connected to the slider 8. The inner surface of the slider 8 is threadedly connected to the bidirectional lead screw 6. The right end of the bidirectional lead screw 6 is fixedly connected to the rotating handle 7. The upper surface of the slider 8 is fixedly connected to the first fixed block 9. Rotating the rotating handle 7 drives the bidirectional lead screw 6 to rotate, and the slider 8 on the bidirectional lead screw 6 moves, causing the first fixed block 9 to move in the opposite direction. A brake is provided on one side of the bidirectional lead screw 6 to prevent reverse rotation during use. The side surface of the first rotating shaft 10 is rotatably connected to the first fixed block 9, and the side surface of the first rotating shaft 10 is rotatably connected to the adjustment rod 11. The side surface of the second rotating shaft 12 is threadedly connected to the first fixed block 9. The adjusting rod 11 is rotatably connected, and the side surface of the second rotating shaft 12 is rotatably connected to the adjusting block 13. The upper surface of the adjusting block 13 is fixedly connected to the adjusting column 14. The air outlet pipe 2 has an opening 21 inside, and the inner surface of the opening 21 is slidably connected to the adjusting column 14. The upper surface of the adjusting column 14 is fixedly connected to the moving block 15. The side surface of the air outlet pipe 2 is provided with a powder storage tank 16, and the powder storage tank 16 has a powder outlet inside. The first fixed block 9 moves in the opposite direction. Under the action of the first rotating shaft 10, the adjusting rod 11, and the second rotating shaft 12, the height of the adjusting block 13, the adjusting column 14, and the moving block 15 can be adjusted. When the moving block 15 is in contact with the inner wall of the powder storage tank 16, the discharge port at the bottom of the powder storage tank 16 is closed. When the moving block 15 is not in contact with the inner wall of the powder storage tank 16, the discharge port at the bottom of the powder storage tank 16 is opened. As the moving block 15 gradually moves away from the inner wall of the powder storage tank 16, the powder discharge volume in the powder storage tank 16 increases. This device has high flexibility of use.

[0023] A fixed box 3 is fixedly connected to the side surface of the air outlet pipe 2. The bottom inner wall of the fixed box 3 is fixedly connected to the fixed rod 4. The first fixed block 9, the first rotating shaft 10, and the adjusting rod 11 are all set inside the fixed box 3. A powder outlet pipe 17 is fixedly connected to the left surface of the air outlet pipe 2. A powder outlet pipe head 18 is fixedly connected to the end of the powder outlet pipe 17 away from the air outlet pipe 2. The end of the air outlet pipe 2 away from the powder outlet pipe 17 is fixedly connected to the pollinator body 1, which increases the stability of the structural connection. A fan 19 is set inside the air outlet pipe 2. A handle 20 is set inside the pollinator body 1. The handle 20 is designed to facilitate operation by the operator. A fan is set inside the pollinator body 1. The airflow generated by the operation of the fan and the fan 19 can blow the pollen falling from the pollen storage tank 16. The pollen is blown to the powder outlet pipe head 18 through the powder outlet pipe 17 to achieve pollination of the fruit trees. A lithium battery is set inside the pollinator body 1. The fan and the lithium battery are electrically connected to the controller.

[0024] The working principle of this utility model is as follows: During use, pollen is loaded into the pollen storage tank 16. Rotating the handle 7 drives the bidirectional lead screw 6 to rotate, causing the slider 8 on the bidirectional lead screw 6 to move, which in turn moves the first fixed block 9 in the opposite direction. Under the action of the first rotating shaft 10, the adjusting rod 11, and the second rotating shaft 12, the height of the adjusting block 13, the adjusting column 14, and the moving block 15 can be adjusted. When the moving block 15 contacts the inner wall of the pollen storage tank 16, the bottom of the pollen storage tank 16 is opened, and the moving block 15 is not in contact with the inner wall of the pollen storage tank 16. When the inner wall of the pollen storage tank 16 is in contact, open the opening at the bottom of the pollen storage tank 16 and start the fan inside the pollinator 1. Under the action of the fan 19, the pollen falling in the pollen storage tank 16 is sprayed out through the air outlet pipe 2, the pollen outlet pipe 17, and the pollen outlet pipe head 18, which can carry out pollination. Continuously rotate the handle 7, and the moving block 15 moves away from the inner wall of the pollen storage tank 16. The opening between the moving block 15 and the pollen storage tank 16 increases, thereby increasing the amount of pollen discharged at the pollen outlet pipe head 18. The amount of pollen discharged can be adjusted according to the flower structure and the size of the stigma. The device is highly flexible in use.

[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A fruit tree pollination device for agricultural production, characterized in that: Includes a pollination machine body (1), an air outlet pipe (2), and an adjustment assembly; The adjustment assembly includes a fixed rod (4), a two-way lead screw (6), a rotating handle (7), a slider (8), a first fixed block (9), a first rotating shaft (10), an adjustment rod (11), and a second rotating shaft (12). The fixed rod (4) has a groove (5) inside. The side surface of the second rotating shaft (12) is rotatably connected to an adjustment block (13). The upper surface of the adjustment block (13) is fixedly connected to an adjustment column (14). The upper surface of the adjustment column (14) is fixedly connected to a moving block (15). The side surface of the air outlet pipe (2) is provided with a powder storage tank (16).

2. The fruit tree pollination device for agricultural production according to claim 1, characterized in that, The inner surface of the groove (5) is slidably connected to the slider (8), the inner surface of the slider (8) is threadedly connected to the bidirectional lead screw (6), and the right end of the bidirectional lead screw (6) is fixedly connected to the handle (7).

3. The fruit tree pollination device for agricultural production according to claim 1, characterized in that, The upper surface of the slider (8) is fixedly connected to the first fixed block (9), the side surface of the first rotating shaft (10) is rotatably connected to the first fixed block (9), the side surface of the first rotating shaft (10) is rotatably connected to the adjusting rod (11), and the side surface of the second rotating shaft (12) is rotatably connected to the adjusting rod (11).

4. The fruit tree pollination device for agricultural production according to claim 1, characterized in that, The air outlet pipe (2) has an opening (21) inside, and the inner surface of the opening (21) is slidably connected to the adjusting column (14).

5. The fruit tree pollination device for agricultural production according to claim 1, characterized in that, The side surface of the air outlet pipe (2) is fixedly connected to a fixed box (3), and the bottom inner wall of the fixed box (3) is fixedly connected to a fixed rod (4). The first fixed block (9), the first rotating shaft (10), and the adjusting rod (11) are all set inside the fixed box (3).

6. The fruit tree pollination device for agricultural production according to claim 1, characterized in that, A powder outlet pipe (17) is fixedly connected to the left surface of the air outlet pipe (2). A powder outlet pipe head (18) is fixedly connected to the end of the powder outlet pipe (17) away from the air outlet pipe (2). The end of the air outlet pipe (2) away from the powder outlet pipe (17) is fixedly connected to the pollination machine body (1).

7. The fruit tree pollination device for agricultural production according to claim 1, characterized in that, The air outlet pipe (2) is equipped with a fan (19), the pollination machine body (1) is equipped with a handle (20), the pollination machine body (1) is equipped with a blower, and the powder storage tank (16) is equipped with a powder outlet.

Images