Ringlock scaffolding fitting assembly method has developed from a single bar combination to derrick made a certain height standard section for assembly, and then development to quickly build, and integral hauling down the folding of the lifting frame.

Some steel tube material corrosion or wear serious, some local bending or welding, etc., make the steel pipe actual loading capacity to reduce a lot, in the case of field management is lax, template support instability occur easily.

Ringlock scaffolding accessories design problem and application problem of scaffold and formwork support collapse is the main reason of the instability, because many construction enterprises before the template construction, no template design and stiffness calculation, only rely on experience to support system arrangement, the lack of rigidity and stability of the support system to consider.

Vertical lifting equipment such as the form of a derrick is innovation, the well type rack for the development of gantry crane, rail type vertical transporting hopper, etc.

Ringlock scaffolding fittings should be paid attention to during construction don't match the door frame and accessories shall not be mixed in the same scaffold.

The door frame when installation should be from one end to the other end, and can change the direction of the erection, step by step shall not relative.

After take the step frame, shall check and adjust the level and vertical degree.

Ringlock scaffolding around the building should be continuous, simultaneous build-up, forms a closed structure around the building; If not closed, the scaffold should add the wall on both ends.