How is light keel machine constructed

How to construct light steel keel? Below small make up to say:

First：material purchase accessories requirements

1. The light steel skeleton is divided into two types: u-shaped skeleton and t-shaped skeleton.

2. The main parts of light steel skeleton are large, medium and small keel; Accessories have hanging parts, connecting parts, hanging plug - in.

3. Spare parts: derrick, flower blue screw, shooting screw, tapping screw.

4. All kinds of cover panels can be selected according to the design instructions. Aluminum or plastic pressing strips, the material varieties, specifications and quality should meet the design requirements.

5. Binder: it should be selected according to the performance of the main material, and make the bond test before use.

Second：Main machinery and tools

Main tools include: electric saw, toothless saw, nail *, hand saw, hand plane, pliers, screwdriver, handle, square ruler, steel ruler, steel level, etc.

Third Operating conditions

1. During the construction of the structure, cast-in-place concrete floor slab or precast concrete floor slab joints shall be installed according to the requirements of fire meters, embedded 6~ 10 reinforced concrete concrete derrick. If fire meters are not required, embedded reinforcement derrick shall be installed according to the arrangement position of large keel.

2. When the wall column of the ceiling room is brickwork, it shall be placed at the elevation of the ceiling along the wall and around the column. Anti-corrosion wood bricks shall be embedded in the masonry.

3. Install all kinds of pipelines and air ducts in the ceiling, and determine the positions of lamps, air vents and various exposed orifices.

4. All kinds of materials should be prepared.

5. Before the installation of the ceiling cover panel, the wall and the wet work project should be completed.

6. Set up the roof construction operation platform shelf.

7. Before large-area construction of the light steel skeleton ceiling, the sample room shall be made. The camaradation of the ceiling, the structure treatment of the lamp groove and the vent, the block and the fixing method shall be tested and approved before large-area construction.