Forest pest living body science popularization bulletin board and using method thereof
A technology for propaganda and pests, which is applied in the application, capture or killing of insects, devices, instruments, etc., can solve the problem of insufficient understanding of forest pests and daily control techniques, unable to intuitively display the whole picture and growth process of pests, and lack of common sense of common pests. Clear and other problems, to achieve the effect of ingenious design, simple structure, easy clamping and disassembly
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Embodiment 1
[0034] Such as Figure 1-5 As shown, a kind of forest pest live popular science publicity column that present embodiment proposes comprises frame body 1, is provided with display board on frame body 1, and display board is used for posting the picture of common pest and popular science cartoon of development process, frame body 1 The bottom is connected with a support seat 2, which plays a supporting role; the two sides of the frame body 1 are provided with a transparent cylinder 7, and the cylinder 7 is made of a transparent material, and the interior has a through cavity that runs through from top to bottom, which is convenient for people to observe the living insects inside; The body 7 is provided with an insect trap, and the top of the cylinder 7 is provided with an inlet 81 for pests to enter. One side of the cylinder 7 is connected with a fixed block 10, and the fixed block 10 is relatively rotatably connected to the frame body 1 through a clamping mechanism. The fixed b...
Embodiment 2
[0047] On the basis of Embodiment 1, a kind of popular science publicity column for forest pests proposed in this embodiment also has the following characteristics: a plug post 15 is slidably connected in the collecting tube 14, and the edge of the plug post 15 is provided with a rib, and the plug post 15 15 and the cross-sectional shape of the ribs are U-shaped, and the top of the plunger 15 is connected with a lifting rod 16. In order to provide a point of effort for convenience, the top of the lifting rod 16 is connected with a tapered handle, and the top of the handle is flush with the top of the collection tube 14 or lower than the top of the collection tube 14, so that the rotation of the cylinder 7 will not be hindered. The handle is set in a tapered shape, which facilitates the falling of the worm body, and is placed above the handle where the worm body accumulates.
[0048] The top of the barrel 7 is threadedly connected with a cap 8, and the center of the cap 8 is pr...
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