This article describes the installation process of an indoor pop concert stage at a venue in Zhengzhou City, Henan Province.
The stage’s overall design features an aluminum lighting truss system. It incorporates three - sided Layher LED trussing and a mechanical staging system.
On the roof of the lighting truss, there are multiple groups of hoisting machines for lighting fixtures and LED screens. The main stage consists of several groups of motor - powered rising stages. The stage is surrounded by large LED displays on three sides, along with lighting and sound systems.
the main truss system used steel base, steel sleeve block and aluminum truss. using forklift deliver pre-assemble truss for installation.
steel plate to level and protect the studium floor
forklift move the sleeve block and connect the beam truss
walkway big truss for concert
plastic band for marking and rolling move on the ground
slot helps welding firmly connecting tube to main tube
custom beam truss trolley help moving and connecting truss segments
multi use sleeve block for spigot truss and bolt truss
steel double top section for two pieces 2-tons motor
installation of double steel motor top section
steel truss erector helper for 20m piilar
Note that
The wheel on the iron chain below should be large.
The auxiliary tower crane base should be connected to the column base, not just the handrail part
The vertical part of the auxiliary tower crane has a flexible connection base at the end, which facilitates vertical and storage
The 18 column (the part that needs to be erected simply) must be erected with an iron auxiliary tower crane. if it is to use aluminum alloy, it shall bent all at once.
put hook on the pillar about 16m high from the ground
erecting 20m pillar truss with motor auxilary tower
lowering the erecting tower hook by rope
The installed auxiliary tower crane, with wheels, is very easy to move and perfectly fits with the column sleeve, increasing speed.
custom Simple trolley for transporting large trusses
erecting 20m pillar truss by steel auxiliary truss helper
There are two key points to erecting a large truss.
Firstly, before pulling it up, the gourd chain should be straightened first.
Secondly, starting from the lifting, the hoist cannot stop until it stands upright, and the electric hoist should run for an additional two seconds.
moving the big truss pillar with forklifter
If there is mechanical handling, after the cross arm is installed on the ground, it can be directly moved to the designated location.
concert roof truss on the grid top with safety belt fixation
Crafted from high-quality aluminum, the V Shape DJ Booth is not only durable but also lightweight, making it easy to transport and set up. Its unique V shape design adds a touch of elegance and sophistication to any event, setting it apart from traditional DJ booths.
Aluminum event stage curved roof trusses are structural components commonly used in the construction of curved roofs for event stages or structures. The total size is 7x7x7m. These trusses are designed to provide strength, stability, and support for the roof system.
custom Simple trolley for transporting large trusses
