Aluminum die pin piece spot aluminum die pin piece

1. The building support composite structure generally uses wooden poles, steel pipes, wooden squares, fasteners, U brackets, step-by-step tightness and other connections as the main support system of the concrete forming process, and it is empirical, patchwork, and cumbersome to install. The waste is extremely serious, and the operation method with great safety hazards.

2. Historical background: building support composite structure. Wood poles, steel pipes, wood squares, fasteners, U brackets, step-by-step connections are commonly used in construction as the main support system for the concrete forming process, and it is empirical, Patchwork, cumbersome installation, extremely serious waste of materials, and operation methods with great potential safety hazards. Many engineers in the construction industry are not only incapable of taking care of such problems, but also in helplessness and helplessness.

3. Material used: high-performance cold-rolled steel with a thickness of 2 mm to 2.5 mm. The characteristics of this new type of material are: corrosion resistance, high elasticity, firmness and no deformation.

4. Various specifications:

Main dragon spine: The length can be adjusted between 1.12 meters and 4.39 meters. The short main dragon spine is used for balcony, bathroom and small room.

Vice Dragon's Back: 1.15 meters, 0.8 meters and 0.4 meters in length.

Support rod: The height can be adjusted between 2.00 meters and 4.80 meters. For example, the height of the building hall can be adjusted arbitrarily with the connecting rod.

Base: Adjustable height is 0.5 meters.

Lock mother: plays the role of fixing the support rod.

Olecranon card: used to connect the support rod and the brace to make the whole more solid.