A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
AUXILIARY DEVICE FOR RESTORING MINE VEGETATION AND METHOD FOR RESTORING THE DEVICE
The present invention discloses an auxiliary device for restoring mine vegetation. The auxiliary device includes fixing seats, fixing insertion rods, a protective net, airbag cushions, and ropes. Expansion brackets are uniformly arranged in four corners at the lower end of each fixing seat. The fixing insertion rods are connected to lower ends of the expansion brackets. Reset springs are fixed in the fixing seats, wherein fixing splints are connected to the other ends of the reset springs. According to the present invention, the fixing splints are connected to the reset springs in the fixing seats, and the airbag cushions are fixed on inner walls of the fixing splints to support and fix saplings of the vegetation. Therefore, the saplings of the vegetation can be supported and fixed better, and different supporting requirements of saplings of different sizes are met. In addition, according to the present invention, rotating rods are driven to rotate by rotating regulating disks so as to drive cuspidate insertion rods to rotate in sleeves. Since the rotating rods are in sliding connection with the cuspidate insertion rods and drive the cuspidate insertion rods to rotate and move downwards, the cuspidate insertion rods can be inserted into a mountain surface of a mine, thereby improving the firmness of fixing. 1:
AUXILIARY DEVICE FOR RESTORING MINE VEGETATION AND METHOD FOR RESTORING THE DEVICE
The present invention discloses an auxiliary device for restoring mine vegetation. The auxiliary device includes fixing seats, fixing insertion rods, a protective net, airbag cushions, and ropes. Expansion brackets are uniformly arranged in four corners at the lower end of each fixing seat. The fixing insertion rods are connected to lower ends of the expansion brackets. Reset springs are fixed in the fixing seats, wherein fixing splints are connected to the other ends of the reset springs. According to the present invention, the fixing splints are connected to the reset springs in the fixing seats, and the airbag cushions are fixed on inner walls of the fixing splints to support and fix saplings of the vegetation. Therefore, the saplings of the vegetation can be supported and fixed better, and different supporting requirements of saplings of different sizes are met. In addition, according to the present invention, rotating rods are driven to rotate by rotating regulating disks so as to drive cuspidate insertion rods to rotate in sleeves. Since the rotating rods are in sliding connection with the cuspidate insertion rods and drive the cuspidate insertion rods to rotate and move downwards, the cuspidate insertion rods can be inserted into a mountain surface of a mine, thereby improving the firmness of fixing. 1:
AUXILIARY DEVICE FOR RESTORING MINE VEGETATION AND METHOD FOR RESTORING THE DEVICE
RONG HAO (author) / SHAN DAN (author) / LIANG ZHANQI (author) / ZHANG TIEGANG (author) / WU YONGSHENG (author) / LI JINRONG (author) / ZHANG XIN (author) / LIU YANPING (author)
2021-06-17
Patent
Electronic Resource
English
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