GUYED SINGLE-TUBE PYLON FOR SUPPORTING COMMUNICATIONS ANTENNAE

摘要

The invention relates to a pylon which is used to support guyed-type communications antennae, particularly for mobile telephony, and which consists of a central shaft (10) comprising several vertical sections Si which are embodied by horizontal elements (21) and at least two types of guys, namely: a first series of guys (16) which are distributed around the shaft and which are deployed between the top of said shaft, or close thereto, and the ground where they are anchored, thereby fulfilling the bracing function; at least one second series of guys (17, 18, 19) which are distributed around the shaft and which are deployed between at least two of the horizontal elements (20, 21), thereby creating supports Ai along the length of said shaft. Both types of guys are more or less vertical at least between the top of the shaft and the A1 horizontal element located closest to the ground, with possible breaks occurring in the slope. The structure of the inventive pylon, which is extremely narrow, has very little visual impact on the environment and occupies a very small ground surface area. Moreover, said pylon provides secure, easy access to the antennae. The invention also relates to a range of pylons of all heights making use of a tube that can be standardised.