Views:22 Author:Site Editor Publish Time: 2016-12-01 Origin:Site
The basic principle of the scaffolding was created by the LAYHER Company in German, so the scaffolding is also called layer in the industry. Layher is mainly used as lighting truss and background truss in large-scale concert.
Layer is also called ringlock scaffolding system.
The punched rings are welded on the posts.
We can connect the crossbar and the posts by the pins on the crossbar and the rings on the post. The diagonal poles are necessary for the large-scale layer truss.
Layer is easy to assemble and disassemble. You only need a hammer to pound the pins and fix the layer. Besides, the pins are jammed on the pole by a rivet so it is not easy to lose them.
Layer is very stable and it is widely used for buildings, lighting truss, stage background, etc.