Punching: after the hole spacing is clear, you can start punching. Pay attention to the depth of the hole when drilling, and it should not be higher than 6mm at most. Installation of expansion bolt: fit the expansion bolt into the hole and knock it in with a hammer to ensure its firmness and ensure that the chandelier will not sag in the whole application process. Fixing the hanging plate: completely penetrate the expansion bolt into the wall, and then fix the hanging plate. During this process, the hanging plate must be installed firmly, and the wooden screws can't deviate.
Fixing the ceiling plate and lamp arm: connect the hanging plate and ceiling plate with screws. After the screws are tightened, the ceiling tray can be fixed, and the ceiling tray must be fixed firmly in this process. Common problems in the installation of restaurant chandeliers: When installing three chandeliers, the height-width ratio of the partition should be determined according to the height of the roof, dining table and the natural environment in the restaurant.
Generally, it is advisable to be 2.2m away from the road. The installation of three-head chandelier should first bury steel blocks or wooden bricks in the pavement structure layer in advance, and leave enough clearance for adjustment. It is also necessary to set connection joints on steel pieces and wooden bricks. When installing a three-head chandelier, we should pay attention to the correlation between its position and length. If the ceiling is installed, it will be faster and more convenient to install the chandelier. In addition, it must be noted that the rod should be composed of a certain length of external thread, and the advertising light box should be hung under the screw and hanging rope for training.
In general, the distance between the lower point of the chandelier and the road surface in the hotel is about 1.5- 1.6 m, and the height of the dining table is about 75 cm, so the distance between the lower point of the chandelier and the surface of the dining table is about 75-85 cm, which will neither cause harm to the lighting lamps nor have a certain impact. Different types of chandeliers will naturally have different specifications and sizes, so the actual height can be determined according to the height of the family and the design style and specifications of the chandelier when choosing.
The above is my detailed introduction. I hope it will be helpful to everyone after reading it. If you have other comments, you can discuss them together in the message area below.