LED rental screen manufacturers and everyone talk about LED billboards maintenance reinforcement methods
LED rental screen has been one of the most common foods in modern life. In some large events, squares and outdoor areas, LED display is needed for publicity and other purposes. The outdoor LED billboards need to be especially maintained and reinforced. This time, only the installation will be insufficient and necessary reinforcement and maintenance measures will be taken. Let's let the LED rental screen staff tell you about the LED billboard reinforcement and maintenance methods.
LED rental screen personnel LED billboard maintenance, mainly in the following ways:
1. based expansion method: by setting concrete enclosure or enclosed reinforced concrete, increase the outdoor billboard LED base at the bottom of the area, change due to lack of billboard foundation area is small, the bearing capacity of foundation uneven settlement.
2. pile underpinning: the method of strengthening the foundation with the static column, the driven pile and the filling pile on the lower or the two sides of the billboard foundation.
3. pit underpinning: pouring concrete directly into the foundation after being dug.
4., grouting underpinning method: the chemical slurry into the ground evenly, through the slurry of the original loose soil or cracks cementation solidification, in order to improve the bearing capacity of the foundation, waterproof, impermeability role.
In the maintenance of LED rental panel personnel, the deviation correction is the use of artificial means to tilt the sloping foundation in reverse operation, so as to rectify the tilt of the outdoor LED billboard. Commonly used outdoor billboard foundation correction method has the following two kinds:
1. landing correction method: in the outdoor LED billboard foundation, one side of the settlement, take measures to prevent subsidence, and take landing measures on the other side. The forced landing method includes loading steel ingot or stone, building cantilever beam, digging soil, landing and water injection rectification, etc..
2. lifting correction method: in the part of foundation settlement of inclined billboards, billboards by adjusting each part of the lifting capacity, make it a point or along the line as a whole plane rotation, in order to achieve the purpose of in situ recovery.
The above is the LED rental screen manufacturers commonly used maintenance methods, we understand, you can use their own enterprise LED display maintenance, reinforcement, so that the equipment is more solid and reliable.