Portable type steel bar telegraph pole

A portable reinforced utility pole, comprising a metal tube located in the center, the inside of the metal tube is coated with anti-rust paint, and several steel bar structures parallel to it are evenly distributed on the outside of the metal tube, and the outside of the steel bar structure is Binding steel wires are wound, and the metal pipe, the steel structure and the binding steel wire are connected by welding, and the outer part of the metal pipe is wrapped with a resin layer, and the resin layer completely wraps the steel structure and the binding steel wire, and the resin The outside of the layer is sequentially wrapped with an aramid yarn braiding layer, an anti-corrosion layer made of polymer materials, and a low-smoke, halogen-free, flame-retardant polyolefin outer sheath layer. The invention overcomes the deficiencies of the prior art and solves the problem of poor mechanical properties of the existing composite utility poles. Compared with the pole, it is relatively light, which greatly reduces the difficulty of construction and transportation.