A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Safety telegraph pole with protective guard
The invention provides a safety telegraph pole with a protective guard. The safety telegraph pole with the protective guard comprises a telegraph pole body, wherein wire transverse rods are symmetrically arranged on the two sides of the upper end of the telegraph pole body, a plurality of drawing holes are uniformly arranged on one side of the telegraph pole body from top to bottom, pistons are distributed in each drawing hole in a sliding mode, one end of the pistons is connected with one end of push rods which stretches outside in the transverse direction, the other ends of the push rods are connected with ladder vertical columns, a cone base is arranged on the lower end of the telegraph pole body, a circle of bearing ring is arranged on the bottom portion of the outer side of the cone base, mounting stand columns are uniformly arranged on the upper end of the bearing ring, and the adjacent mounting stand columns are connected through a plurality of transverse rods. The safety telegraph pole with the protective guard is simple in structure, is provided with a drawing safety ladder, is further provided with a lower safety structure which is used to reinforce the lower end, and is further provided with an anti-collision security fence, thereby greatly improving safety of the use process.
Safety telegraph pole with protective guard
The invention provides a safety telegraph pole with a protective guard. The safety telegraph pole with the protective guard comprises a telegraph pole body, wherein wire transverse rods are symmetrically arranged on the two sides of the upper end of the telegraph pole body, a plurality of drawing holes are uniformly arranged on one side of the telegraph pole body from top to bottom, pistons are distributed in each drawing hole in a sliding mode, one end of the pistons is connected with one end of push rods which stretches outside in the transverse direction, the other ends of the push rods are connected with ladder vertical columns, a cone base is arranged on the lower end of the telegraph pole body, a circle of bearing ring is arranged on the bottom portion of the outer side of the cone base, mounting stand columns are uniformly arranged on the upper end of the bearing ring, and the adjacent mounting stand columns are connected through a plurality of transverse rods. The safety telegraph pole with the protective guard is simple in structure, is provided with a drawing safety ladder, is further provided with a lower safety structure which is used to reinforce the lower end, and is further provided with an anti-collision security fence, thereby greatly improving safety of the use process.
Safety telegraph pole with protective guard
GUO LIANGLAI (author) / GUO LIANG (author)
2015-09-09
Patent
Electronic Resource
English
Protective device and protective method for telegraph pole operation
| European Patent Office | 2023