For repair and building of buildings indispensableequipment are scaffolding. There are the following types of connection when assembling this tool: wedge, clamp, frame and pin. The most simple and popular are the forests, assembled fastened with fixing wedges, which are clogged with milk in locks on vertical stands.
When there is a need to move the structure within the construction site, it is advisable to use scaffolding on wheels more accurately which can be found on the website . Constructively, they arestandard frame parts with cross-shaped diagonals, connected in a tower structure. Such a tower rests on a movable frame, provided with wheels. Compactness and mobility of the device allows rolling it along the facades or within the construction site. Construction towers, equipped with wheels, are often called tower towers.
Compared with classical constructionforests, the tower of the tour is less complex in design with greater mobility. From standard elements it is possible to make different high-altitude constructions, consisting of a given number of sections. Such construction equipment of a collapsible type has a number of advantages:
• it is convenient to store and transport;
• Simplicity and speed of installation;
• When moving from place to place, do not dismantle;
• Wide range of application.
For all its lightness and mobility, the towerstructurally very reliable. For fixing on uneven platforms mobile scaffolds are equipped with four powerful screw supports, which improves the rigidity of the structure in the working position. The connection of the vertical pillars is made by the pipe-to-pipe method and is additionally fixed by the flask connection. Frame elements are most often made of thin-walled steel pipes covered with powder paint. Sometimes instead of steel, pipes from aluminum alloys are used, to reduce the weight of structures. The flooring of the working areas is made in the form of steel frames with a multilayer plywood, treated with a protective weather-resistant impregnation. Modular design allows you to achieve the desired configuration by adding new sections.
In addition to the construction of the tower with successis used for repairs and finishing of facades of buildings, washing windows and stained-glass windows, as well as for performing art and restoration work. Another area of application is the placement of advertising products at high altitudes. In addition to external work, the towers are indispensable in production and large warehouses, for example, for access to shelving, electrical and ventilation equipment.
