How to install the lamp after the aluminum plastic panel ceiling

A: When the weight of the lamp is greater than 3 kg, it should be fixed on the embedded hook or bolt, and the lamp embedded in the ceiling should be fixed on the special frame, and the lamp cannot be installed on the ceiling keel support; In addition, when the weight of the chandelier exceeds l kg, it should be hoisted with a metal chain, and the wire should not be forced.

How to choose a ceiling keel?

A: Keel is an indispensable part of the decoration ceiling, which is commonly used including wood keel and light steel keel. When using wooden keels, it is important to note that the wood must be dry.

The wood is processed into square or rectangular strips, and the cross-sectional specifications of the wooden keel shall not be less than 25ram 35ram in principle, and if conditions permit, the wooden keel with larger specifications should be used as much as possible. The wooden keel of the interior decoration is mostly made of light wood, which is made of some tree species with low moisture content, small dry shrinkage, no splitting, and not easy to deform, mainly made of red pine, white pine and masson pine, Douglas fir, larch, fir, basswood, etc., and shall not use yellow pine or other hard miscellaneous wood.

For aluminum-plastic panel ceilings, the circuit must be laid out first.

Plan the lighting layout area, carry out wood reinforcement, and if the ceiling has ended, you need to add the luminaires. Distinguish the weight and type of lamp!

If you have not reinforced the part of the lamp before, you can remove the gusset first, and it is not troublesome. Then use a wooden keel and woodworking board to reinforce the parts that need to be pressed.

Generally, there are two ways to install the lamp after the aluminum-plastic panel ceiling:

1. Plan the lamp layout area, carry out wooden or keel reinforcement, and fix the chandelier on the load-bearing wooden square or keel;

2. The expansion screw is used to directly fix the chandelier on the top of the cement wall, so that the aluminum-plastic panel ceiling is not load-bearing and much safer.

The aluminum-plastic panel ceiling can not be equipped with heavier lighting, and you must find the keel in the ceiling if you want to install it.

It is necessary to determine the firmness of the keel in the ceiling.

The chandelier needs to be fixed directly to the cement top surface with expanded rose.

Add a piece of wood or a wooden board to the keel above the position where the lamp is to be installed, and fix the lamp on the board.