Ecological green plant maintenance device based on mine environment restoration and treatment
The invention relates to the technical field of green plant maintenance equipment, and particularly discloses an ecological green plant maintenance device based on mine environment restoration treatment. The ecological green plant maintenance device comprises supporting rods, flexible blocking cloth...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the technical field of green plant maintenance equipment, and particularly discloses an ecological green plant maintenance device based on mine environment restoration treatment. The ecological green plant maintenance device comprises supporting rods, flexible blocking cloth, fixed rods, top blocking cloth and limiting pieces, and each supporting rod comprises a vertical rod, a lead screw and a spring, wherein the vertical rod is provided with an accommodating cavity and a through groove, and the through groove is communicated with the accommodating cavity; one end ofeach lead screw is in threaded connection with the bottom wall of the corresponding accommodating cavity, the other end of each lead screw penetrates through the top wall of the corresponding verticalrod, and each spring is arranged on the corresponding lead screw in a sleeving manner; the flexible blocking cloth is arranged between the adjacent supporting rods, and the side edges of the flexibleblocking cloth penetrate t |
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