Forest cultivation device based on forest and grass resource protection and utilization
A resource protection and cultivation device technology, applied in the field of forest tree cultivation, can solve the problems of water source waste, water loss, less water absorbed by saplings, etc., and achieve the effects of improving water supply time, reducing flow paths, and reducing water loss.
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[0038] As an embodiment of the present invention, the protection unit 1 includes:
[0039] Two semi-circular rings 11; the two semi-circular rings 11 are connected by rotating shafts, and the two semi-circular rings 11 are relatively fitted to form a whole circular ring; the upper surfaces of the two semi-circular rings 11 are solid A buckle is attached; a liquid cavity 12 is provided in the two semicircular rings 11; a push block 13 is slidably connected in the liquid cavity 12; a push block 13 is connected to the upper surface of the two semicircular rings 11; The liquid inlet pipe 14, and the liquid inlet pipe 14 communicates with the side of the push block 13 away from the spring;
[0040] The water supply unit 2 includes:
[0041] A plurality of flashboards 21; each of the flashboards 21 is fixedly connected to the opposite semicircular ring 11; each of the flashboards 21 is provided with an inner cavity 22, and the inner cavity 22 is connected to the semicircular ring 1...
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