With the development of modern science and technology, landing light box advertisements can be seen everywhere, which fully occupies people's fragmentation time. And because of its beautiful appearance, many people have questions about how to install outdoor landing light box advertisements. Next, I will ask you to answer questions, and you will find that the installation of outdoor landing light box advertisements is so simple.

1. Place the light box horizontally

1. According to the position of the attachment, cut and weld, generally use 2.5×2.5 angle iron to weld the triangular bracket.

2. The horizontal light box is generally 21 cm away from the wall, and its arm length is constant. The height of the arm bracket is half of the arm length, and the diagonal braces account for 1/3 of them. If the large light box is 1.8×1.2 m long and 21 cm away from the wall, two solid angle irons need to be welded. Fix the rear side of the big light box to prevent it from swinging. The height accounts for at least 2/3 of the height of the light box.

2. Erect light box

For the 1.1.3× 61× 21 erected light box, the column can be raised by no less than 2/3 of the light box.

a 2.1.8× 1.2× 21 vertical light box has to be welded into a semi-frame light frame, and the upper and lower parts are firmly fixed.

the small light boxes below 3.1.21× 1.61× 1.2 can be directly connected with aluminum strips on the aluminum gusset plate.

Installation of angle iron frame:

Drill four holes with a diameter of 11 on the bracket, and then put the bracket in the position to be installed. Determine the position of the hole and drill a hole with a diameter of 8 with an impact drill. Fix the expansion screw firmly, then align the bracket with the eyelet, screw on the nut and tighten it. Finally, fix the light box firmly with the big wood screw.

check it again. The overall appearance of light box production depends not only on the square, skew and corner joints. The greater quality standard lies in the skew and arrangement of fonts. Before pasting the words, be sure to check them several times. If there is someone nearby, let others check them several times to avoid mistakes.

3. Precautions for installation

1. Picture color quality

The picture color quality in the rolling advertising light box should be high to ensure that the picture color cannot fade easily.

2. The picture should be firm and durable

The picture of the rolling advertising light box should be firm and durable, because if the picture in the rolling advertising light box is easily deformed, the advertising effect will be affected.