A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pole falling prevention device
The invention discloses a pole falling prevention device. The device is characterized by comprising anti-skid fixing blocks (1), supporting rods (2), supporting pedestals (3), a rope (4) and chains (5), wherein the anti-skid fixing blocks (1) are provided with cambered concave surfaces (11) and are symmetrically provided with a pair of rope penetrating holes or rings (12); the supporting rods (2) consist of a plurality of sections of detachable supporting rods, and the top ends of the supporting rods (2) are fixed to the anti-skid fixing blocks (1); the bottom ends of the supporting rods (2) are provided with bulbs (21) for rotary connection; the supporting pedestals (3) are symmetrically provided with a pair of chain penetrating holes (31) and ball grooves (32); the rope (4) penetrates through the rope penetrating holes or rings (12) of the anti-skid fixing blocks (1) in sequence; one end of the rope (4) is fixedly arranged on the anti-skid fixing blocks, and the other end of the rope (4) is surround at the bottom of an electric wire pole and tower to be firmly tied; certain ends of the chains (5) penetrate through the chain penetrating holes (31) to be fixed to the supporting pedestals, and the other ends of the chains (5) are fixedly arranged at the bottom of the electric wire pole and tower. The pole falling prevention supporting device is entirely assembled on ground without climbing a pole to assemble so as to achieve safety and reliability; the device is not affected by a road or excavated rock; a ground anchor is not required to be disassembled and assembled, so the labor is saved and the workload is reduced.
Pole falling prevention device
The invention discloses a pole falling prevention device. The device is characterized by comprising anti-skid fixing blocks (1), supporting rods (2), supporting pedestals (3), a rope (4) and chains (5), wherein the anti-skid fixing blocks (1) are provided with cambered concave surfaces (11) and are symmetrically provided with a pair of rope penetrating holes or rings (12); the supporting rods (2) consist of a plurality of sections of detachable supporting rods, and the top ends of the supporting rods (2) are fixed to the anti-skid fixing blocks (1); the bottom ends of the supporting rods (2) are provided with bulbs (21) for rotary connection; the supporting pedestals (3) are symmetrically provided with a pair of chain penetrating holes (31) and ball grooves (32); the rope (4) penetrates through the rope penetrating holes or rings (12) of the anti-skid fixing blocks (1) in sequence; one end of the rope (4) is fixedly arranged on the anti-skid fixing blocks, and the other end of the rope (4) is surround at the bottom of an electric wire pole and tower to be firmly tied; certain ends of the chains (5) penetrate through the chain penetrating holes (31) to be fixed to the supporting pedestals, and the other ends of the chains (5) are fixedly arranged at the bottom of the electric wire pole and tower. The pole falling prevention supporting device is entirely assembled on ground without climbing a pole to assemble so as to achieve safety and reliability; the device is not affected by a road or excavated rock; a ground anchor is not required to be disassembled and assembled, so the labor is saved and the workload is reduced.
Pole falling prevention device
FENG ZHIHUA (author) / ZHANG YOUMING (author) / LIANG DECHUN (author) / XU PENG (author) / JIANG DONG (author)
2015-05-27
Patent
Electronic Resource
English
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
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BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES