Mobile scaffolding-- a work platform built

Industry I 2021-01-14, Number of views:7


Mobile scaffolding is a work platform built for high-altitude operations. Common materials include aluminum alloy and steel, as well as glass fiber reinforced plastic insulated scaffolding for electrified operations. This type of scaffolding has simple installation and disassembly, good load-bearing performance, and safety Good performance, convenient transportation and other advantages, so in recent years, the development speed is very fast, the market demand is large, and it is widely used in various large and small construction sites, playing a great auxiliary role. At present, scaffolding manufacturers on the market have launched a variety of scaffolding products with rich functions. For example, the aluminum alloy scaffolding of disc buckle type is more suitable for erecting suspended and overhanging work platforms, and door-type scaffolding is more suitable Ultra-high-altitude operations can be built from 2 meters to 48 meters. The size of the platform can be adjusted according to actual needs. Because the aluminum alloy scaffold can be installed with heavy casters, it can be easily moved, usually a standard set of seven or eight The meter-high mobile aluminum scaffolding can be pushed by two people. The specifics that need to be paid attention to when erecting mobile scaffolding are: Choose a solid ground for the construction, and confirm whether the weather and surrounding power facilities affect the construction, ensure that all parts are intact, and the missing parts should be supplemented or replaced in time; When building, the operator should have the qualifications to build, and correctly wear protective equipment such as safety helmets, safety belts, safety ropes, and set up warning signs around the construction site to prevent unrelated personnel from entering; When constructing the first layer, if you use lockable casters, you should lock the casters in advance, with the aid of a level, adjust the nuts on the casters or soles to keep the scaffold frame level, and prevent subsequent construction from causing the scaffold to tilt as a whole; When equipped with diagonal braces, they must be installed when they are built to a height where the diagonal braces can be installed. Each time a piece of frame is installed, a lock should be fastened at the connecting pin. The construction process should be constructed in strict accordance with the standard construction diagram. Reduce accessories, when climbing, you should climb from the inside of the scaffold; When moving the scaffold, all personnel on the scaffold should evacuate and clean up all the debris on the scaffold and the ground. The operator should push the scaffold at the bottom of the scaffold. When stopping the scaffold, all casters must be locked to prevent accidental sliding. Be aware of all environments around the construction site during use. The aluminum alloy tower is used at high altitudes, and the wind factor plays a considerable role. In the appropriate wind environment, pay attention to safe work under the conditions of protection, while the wind is relatively high. In large hours and without effective fixed and stable protection, the wind factor has become one of the most dangerous conditions for the aluminum tower. The wind factor must be considered and paid attention to: when the wind speed is >7.7m At every second, stop the tower work; if the wind speed reaches 11.3m per second, tie the tower to the building; if it reaches 18m per second, the tower needs to be dismantled, and there should be no high-voltage cables or other influences in the working range. Obstacles to work safety; Tools and materials cannot be placed on the scaffolding platform pedal for a long time. When you stop using it, you should make a warning sign. When using plug-in tools on the scaffold, you need to be grounded. When using power tools, pay attention to the impact of horizontal force on the scaffold.