The installation and hoisting of steel structure factory buildings adopt the principle of "middle first, outer second, columns first, beams second, bottom first, top second". The main components of steel structure installed on site include steel columns, steel beams, purlins, slant support and other lightweight components, as well as column bracing. First, a stable framework system is formed in the middle of the factory building, and then symmetrically pushed towards both ends for installation. During the installation process, use a car crane to install heavy and extra long frame steel columns; And the connecting fasteners such as connecting beams, roof trusses, and purlins require the use of flexible self-propelled curved arm elevators. There is a difference between the two: automotive cranes are mainly used for lifting heavyweight materials and longer structural materials, while articulated lifts are mainly used for operators to carry loads.
In order to solve the problem of large volume and inability to move freely of car cranes, we use a curved arm lift as a aerial work platform. This device has foldable working arms (two section arm, three section arm), which can achieve a working height of 13-28 meters and 360 ° rotation function. No matter where it is, the operating platform can walk safely and its walking speed decreases as the lifting height increases. At the same time, the upper and lower control consoles are equipped with directional switches to provide flexible operability. Compared to traditional methods where personnel stand on steel frames or tie safety belts for operation, this equipment not only improves the speed and efficiency of factory installation workers, but also enhances safety and efficiency in project progress.
HEDAO is a mechanical company specializing in the production of high-altitude work platform elevators. The equipment we provide has a wide range of applications, including municipal, convention and exhibition centers, buildings, communication, cable TV, equipment maintenance, landscaping, transportation and other fields. It can also be used in highway construction, factory production line operation, as well as mining and dock scenarios. In addition, self-propelled articulated lifts are widely used in various venues and buildings that require high-altitude operations indoors and outdoors, such as power installation and maintenance, streetlight installation and maintenance, and monitoring equipment. Welcome enterprises with needs to contact us.