Design and map
Transmission towers are complex space structures that require skilled engineers and special software to analyze, design and map.
The products of Arta Sazeh Arshin transmission towers are divided into two categories: mesh towers and telescopic towers.
Tubular
These metal towers are usually made of corners and sheets, and all the production steps of the parts of these towers are done inside the factory. All of these bases have three common parts of the body, the arms (cross logos) and the base.
Telescopic
The advantage of these masts over lattice masts is that they take up much less space. This feature makes telescopic masts the first choice for transmission lines in cities, where there is less space and also places where the price of land is much higher. The structure of telescopic power towers is similar to that of telescopic lighting poles. Tubular bases are made of metal pipe parts in such a way that the diameter of the lower parts is larger and gradually decreases to the top. Tube metal bases are commonly used for power distribution networks, street lighting, and sometimes telecommunication lines.
Innovation in design, quality assurance
When the goal is to optimize the dimensions and weight of transmission line towers, it is natural that various factors such as the characteristics of conductors, arrangement of spaces and their distance in the towers are involved in this. In designing factors such as atmospheric and environmental factors, distance Span, wind speed and angle, ice thickness, weight and conductor diameter, phase intervals are important and effective factors in the design of transmission line towers.
Production and galvanizing
The production of transmission towers has a large number of elements that are connected by screws. In the factory drawings, each member is drawn separately and in it, the dimensions of the member, the size and location of the holes and the dimensions of the cutting are specified.
Install and run
In the workshop drawings, the rig is divided into different sections, how the members are put together and how to connect. Any inaccuracy in drawing these drawings will cause many problems during the execution and installation of the rig.
Photo Gallery
Photo gallery related to the projects of Arta Sazeh Arshin Company from the installation and execution of power transmission towers
Execution of the foundation
Assembly of parts
Install the cross
