Greening landscape road
The utility model discloses a greening landscape road, relates to the technical field of municipal roads, and adopts the technical scheme that the greening landscape road comprises a waterproof foundation, a cobblestone pavement layer, a honeycomb plate, support upright posts, a groove body, a grave...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a greening landscape road, relates to the technical field of municipal roads, and adopts the technical scheme that the greening landscape road comprises a waterproof foundation, a cobblestone pavement layer, a honeycomb plate, support upright posts, a groove body, a gravel layer, a soil layer and flowers and plants, and a fixing device is mounted on each support uprightpost; the fixing device comprises a through hole, a supporting plate, a mounting groove, a transverse plate, a lead screw, a hand wheel and a limiting mechanism; the limiting mechanism comprises a circular truncated cone block, a plurality of sliding grooves and a plurality of first sliding blocks which are in one-to-one correspondence with the sliding grooves and slidably connected to the sliding grooves in the radial direction of the supporting stand column. An arc-shaped slope is arranged at the end, close to the circular truncated cone block, of the first sliding block and abuts against the peripheral surface of |
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