The ED display screen is a very important device for any city. It can be said that the LED display screen has become a landscape in the city. For the support structures of different display forms, the corresponding structural forms should be selected by accurately analyzing their stress characteristics. Today, YONGS LED display will talk about the types of its supporting structures.
1. Floor support structure:
Floor-standing LED electronic displays are mostly set up in city squares or at important traffic intersections. Analysis of the force characteristics of the support structure of the floor-to-ceiling display screen shows that the support structure should be a space steel truss structure. Four steel columns are set up on the foundation to form a spatial lattice column. The upper part of the screen body adopts a multi-layer horizontal space truss structure, which can not only meet the structural stress requirements, but also meet the setting of maintenance channels.
2. Wall-mounted support structure:
Urban construction density is high, and only a few areas can meet the construction conditions of floor-to-ceiling display. The LED electronic display screen has the advantages of playing dynamic picture advertisements. A large number of LED display screens need to be built in the bustling commercial areas of the city. The solution to this contradiction is to build a display screen attached to an existing building.
According to the construction conditions, renovation conditions and height of the building, the LED display support structure attached to the building is usually divided into a wall-mounted display support structure and a roof-mounted display support structure.
The support structure of the wall{{0}}mounted display screen is mostly fixed on the side of the main structure with a single-layer steel structure, and an inspection channel is set inside. The LED large-screen project display of China Telecom Wenzhou Branch South Station Building is 24.0 mx 13.4m, which is a typical wall-mounted display support structure. The square steel pipe 160 mmx160 mmx6 mm is used to form a node system, and a 6 mm thick embossed steel plate is laid on the channel steel 14a. An inspection channel is formed, and each node is anchored to the frame column side of the main structure through 6 M16 anchor bolts.
3. Roof support structure:
In actual use, the wall-mounted LED electronic display screen will affect the lighting of the building because it occupies a large building facade, so the wall-mounted electronic display screen is only suitable for large commercial buildings such as shopping malls. The LED electronic display screens set up in office buildings and civil residential buildings with moderate building height can only be designed on the top of the building. At this time, the display support structure system should be classified as the roof display support structure.
