Preparatory work/about to start work
Before installing the ceiling, it is necessary to accurately measure the size of the room and draw the indoor plan, so as to determine the size and shape of the ceiling. In addition, you need to buy various materials, such as hooks, keels, tools, lamps, etc.
Installation of hook
Hook is the first step of ceiling installation. Hooks must be installed on the ceiling of the room according to the predetermined position, and the position and spacing of hooks must meet the requirements in the design drawing. At the same time, we should also pay attention to the weight and safety of the hook to avoid danger after installation.
Keel installation
After installing the hook, it is necessary to start installing the keel. The keel is composed of light steel skeleton, which needs to be processed and reinforced according to the dimensions in the design drawing, and then fixed on the hook. At the same time, it is necessary to install keel connectors to connect the keel to form a whole.
Installation of plate
Ceiling boards need to use lightweight fire-proof boards, insulation boards and other materials. Install plates on the keel frame and pay attention to the gaps between plates, otherwise it will affect the beauty and sound insulation of the ceiling.
Installation of lamps and other equipment
After the ceiling is installed, it is necessary to install various lamps and other equipment, such as fans and air conditioners. The installation location of these devices should also be reserved in the design drawings, so that it is easier to determine the location during installation.
Matters needing attention
Before installing the ceiling of an old house, we should consider the formulation of design drawings, the procurement of materials, the formulation of construction plans and the training of construction personnel. Pay attention to safety and hygiene during installation to prevent quality problems.