A pesticide precision spraying device and spraying method for fruit tree management in mountainous areas
A spraying device and technology for fruit trees, which can be used in the fields of trapping or killing insects, applications, animal husbandry, etc., can solve the problems of inability to achieve precise spraying, poor spraying effect, and reduced income of fruit farmers, and achieve a wide range of spraying and spraying. Good effect, reduce the effect of pest and disease problems
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Embodiment 1
[0036] refer to Figure 1-8 , a pesticide precision spraying device for fruit tree management in mountainous areas, comprising a bottom plate 1, a placement frame 2 and a diagonal bar 3 are fixedly connected to the top outer wall of the bottom plate 1, an annular block 302 is slidably connected to the interior of the inclined bar 3, and a fixed ring block 302 is connected to the annular block 302 Block 303, the outer wall of the fixed block 303 is provided with a semicircular block 304;
[0037] Slider 4 is slidably connected in placing frame 2, and slide block 4 is provided with the round hole 401 corresponding with semicircle block 304, and slide block 4 is also provided with a plurality of long holes 403 that communicate with round hole 401, and long hole 403 is slidingly connected with a slanting block 6 matching with the semicircle block 304, and the slanting block 6 is provided with a slope, so that when the semicircle block 304 pushes the slanting block 6, the slanting ...
Embodiment 2
[0041] refer to image 3 , Figure 4 and Figure 7, a pesticide precision spraying device for fruit tree management in mountainous areas, which is basically the same as in Embodiment 1. Further, the inner wall of the long hole 403 is fixedly connected with a first baffle 404, and the outer wall of the connecting rod 601 is fixedly connected with a stopper 604. A second spring 605 is connected between a baffle plate 404 and the stopper 604, and the second spring 605 is sleeved on the outer wall of the connecting rod 601. By the second spring 605, the semicircle block 304 is no longer against the inclined block 6, so that the inclined block The block 6 drives the connecting rod 601 and the nozzle 602 to reset automatically, which is convenient for repeated use.
Embodiment 3
[0043] refer to Figure 3-8 , a pesticide precision spraying device for fruit tree management in mountainous areas, which is basically the same as that of Embodiment 1, furthermore, the oblique rod 3 is provided with a groove 301, and the ring block 302 is also provided with a long rod 307, the ring block 302 and the long rod 302. The rods 307 are all slidably connected in the groove 301. When the slider 4 presses the semicircular block 304, the annular block 302 will slide in the groove 301, and the long rod 307 will make it move more stably.
[0044] The long rod 307 is provided with a water inlet 308, the annular block 302 and the long rod 307 are provided with a first water outlet pipe 7 communicating with the water inlet 308, and the fixed block 303 is provided with a first water outlet pipe 7 communicating with the first water outlet pipe 7. Two water outlet pipes 701 and long rod 307 move with the annular block 302, and the water inlet 308 will also move thereupon, so t...
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