In China before 1949 and in the early 1950s, construction scaffolds were erected with bamboo or wood. The fastener type steel pipe scaffold has been popularized since the 1960s. Since the 1980s, China has made remarkable achievements in developing advanced and multifunctional scaffold series, such as portal scaffold series and bowl buckle steel pipe scaffold series, with an annual output of tens of thousands of tons and a certain amount of exports.

For a long time, the erection tool itself, its construction technology and use safety management are in a relatively backward state, resulting in a high incidence of accidents. Relevant statistics show that about 1 / 3 of the casualties in China's construction system each year are directly or indirectly related to the erection tools and their use.

With the increasing maturity and perfection of China's construction market, bamboo and wood scaffolds have been phased out of the construction market and are still used only in some remote and backward areas; However, portal scaffold and bowl buckle scaffold are only used in a small number of municipal and bridge projects. Ordinary fastener steel pipe scaffold occupies more than 70% of China's domestic market and has great development space because of its simple maintenance, long service life and low investment cost.

Scaffolding can be sold directly or rented. Qinhuangdao Shengchuan building materials Co., Ltd. is a company that produces and sells all kinds of scaffolds and steel back ridges.

The turnbuckle scaffold is composed of vertical rod connecting plate, buckle joint bolt, horizontal rod end buckle joint, horizontal rod, inclined rod, inclined rod end buckle joint and vertical rod.

The novel and beautiful disc is used to connect the cross bar, and the bottom is provided with a connecting sleeve. The cross bar is made of a plug with a bolt welded on both ends of the steel pipe. To build the turnbuckle scaffold, the construction scheme shall be formulated in advance, and then it shall be built step by step according to the construction scheme from bottom to top, vertical pole, cross bar and diagonal tie rod. In the construction process, the construction shall be carried out in strict accordance with the construction specifications of turnbuckle scaffold. It is strictly prohibited to use beyond the load, and the construction personnel shall also take safety measures according to the regulations. Chasing on the construction platform is not allowed; Construction is not allowed in windy, thunderstorm and other weather. The dismantling of the turnbuckle scaffold shall be planned uniformly and dismantled in the reverse order of the erection. During the dismantling, it shall also be handled with care, and direct throwing is strictly prohibited. The disassembled parts shall also be stacked neatly. The storage of turnbuckle scaffolds shall be stored separately according to different parts, which shall be stacked neatly and placed in a dry and well ventilated place. In addition, the storage place should be a place with corrosive objects.