Confirmation of Installation Type
Based on different application areas of LED display, installation is divided into a variety of types including fixed installation, rental hanging installation, sports perimeter installation.
Based on different operational environment of LED display, installation can be divided into a variety of types as well. Clients can choose installation type and set up mount structure according to practical situation. (One Display can make steel structural drawing for your reference.)
Below is focused on introduction about Wall Mounting Type, Wall embedded Type, Column Type, Building Roof Type, Moveable Type, Rental Hanging Type and Curve Type.
1. Wall Mounting Installation
There are a variety of column installation types, generally for outdoor advertising applications as follows:
a. Single column installation type: applicable for small screen.
b. Double column installation type: applicable for large screen.
c. Closed maintenance channel: applicable for simple cabinet.
d. Opened maintenance channel: applicable for standard cabinet.
3. Wall Embedded Installation
a. The whole LED display is embedded in the wall, and display plane and wall are at the same level.
b. To adopt simple type cabinet design.
c. Generally adopts front maintenance (frontage maintenance design).
d. This installation is suitable for indoor and outdoor, while generally used for small pixel pitch and small LED screen.
e. Generally used for building entrance, building lobby etc.
4. Building Roof Installation
a. For this type the wind-resistance is mainly key.
b. Generally installed with a tilt angle, or the module design with 8° oblique.
c. Mainly for outdoor advertising application.
Generally Customer Requires:
a. Screen width W: the screen width, here also means the screen height.
b. Screen length L: the screen length
c. The length of screen could be initially worked out by the perimeter of circle or curve, and then divided by the module length to get the number of modules.
d. For round LED display, try to dived it into 92 modules, try to determine the module number of a line with integer multiple of 2, 3,4,5,6, for it is convenient for cabinet dividing and production. The gradient of module is 2 degrees (on both directions), so each module has 4 degrees, and thus, 92 modules can be usually form a perfect circle, it’s better not less than 60 modules.
e. After determining the number of modules in a row, the length of the screen can be derived.
f. Screen length L= Module number x Module length, Screen size A=L x W
g. For non-circular screen (curve screen), that is simply divided as needs, like cutting cakes.
h. The installation rack should be customized according to the size of the round screen or curve screen.
6. Hanging Installation for Rental
f. Gear Wheel is expensive but beautiful, Cone-rod is moderately priced and reliable.