Mast extension assembly

Abstract

The technical solution relates to a mast extension assembly, particularly for street lighting masts. The assembly comprises an extension tube (1) and at least two L-shaped profiles (2). Each profile (2) has a first part (3) for insertion into the extension tube (1) and an opposing second part (4) for insertion into the cavity of a mast. The profiles (2) are arranged parallel within the extension tube (1), evenly spaced along its inner circumference, and aligned with each other at their outer edges (5). Each profile (2) is connected to the extension tube (1) at its outer edge (5) by its own connecting element (7). This creates a stable, easily assembled, and uniformly load-bearing connection between the mast and the extension tube.