High-strength composite material wire pole

Abstract

The invention belongs to the technical field of wire poles, and particularly relates to a high-strength composite material wire pole which comprises a pole body. The pole body is formed by combining and clamping two half poles; a group of clamping hoops are equidistantly distributed on the pole body from top to bottom; a group of elastic supports are equidistantly distributed in the pole body; each clamping hoop is formed by at least four semirings uniformly distributed along the circumferential direction of the pole body; the adjacent semirings are fixedly connected end to end through bolts;the semirings are in one-to-one correspondence to the elastic supports; the elastic supports are arranged in hemi-spherical shapes; through slots are formed in the middles of the semirings; and through holes corresponding to the through slots are formed in the side walls, corresponding to the pole body, of the elastic supports. The wire pole provided by the invention is applicable to typhoon-proneGuangdong coast regions; and through adding the elastic supports into the pole body for matching with the clamping hoops on the outer part of the pole body, the pole body is supported, and the occurrence of the phenomenon that when the pole body of the wire pole bears a larger wind force, the pole body is broken due to uneven stress is avoided, so that the service life of the wire pole is prolonged.

Description

Technical field [0001] The invention belongs to the technical field of telephone poles, and specifically is a high-strength composite material utility pole. Background technique [0002] As we all know, telephone poles play an important role in the national economy and people’s lives, including power poles, communication poles and utility poles. Transmission lines are the lifeblood of a country’s economy. Transmission lines that interconnect huge load centers and remote power generation sources are essential to redistribute power on demand. It is known to use treated wooden poles to form power transmission poles. However, it has been found that the chemicals used in the treatment of wood poles contain carcinogens. Environmental and economic problems arising from the special disposal of treated wood poles have led people to seek alternatives to wood. Concrete and steel are also used to form electric poles. However, the weight of these materials makes transportation and install...

AI Technical Summary

Problems solved by technology

However, the assembly of composite poles through flange tooling not only increases the self-weight of the poles and transportation costs, but also adds cumbersome procedures to the assembly work of the poles. The structure is extremely complicated and the installation remains unchanged. Related problems related to coordination, such as insufficient compression stiffness, uncoordinated deformation, etc., for this reason, the present invention proposes a high-strength composite material utility pole

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