One of the indispensable elements of a multi-storey building is a lift, which makes it easier to move between floors. Systems of this type are designed according to numerous standards and must meet strict safety criteria. Long-term operation and environmental conditions lead to wear of the structure, and repair of the system often includes the dismantling of the old elevator.
Dismantling rules
Only specialists who have received appropriate training can carry out repair work. On the site https://lift39.ru /you can study the documents confirming that the specialists have the necessary experience, so you can safely entrust them with the dismantling of the elevator system.
Dismantling work is carried out in accordance with the rules, the method of disassembling the structure depends on the construction method. Depending on how the elevator system was built, a similar dismantling method is used. There are several technologies for the construction of such objects:
construction in large segments. Separate parts of the elevator structure are assembled immediately at the factory and installed in assembled form. For this technique, heavy lifting equipment is used. This method is applicable only for the construction of elevators in new buildings;
phased construction. This technique also involves the installation of individual blocks, but the entire construction is divided into several stages. Often an elevator shaft is erected simultaneously with the construction of a building, and the plan provides for the construction of the structure by floors.
Depending on the construction technique, a dismantling method is selected, but for such work, a construction technique. The standard method of dismantling the elevator shaft is based on the gradual dismantling of the structure, when specialists move from top to bottom and disassemble the system piece by piece.
Dismantling stages
During the dismantling of the elevator structure disassembly is carried out in several stages. First, the power cables are disconnected and the communication system is disassembled, then the cabin is disassembled and the equipment is removed. At the last stage, specialists begin to dismantle the mine itself, using various tools and lifting equipment for this.
Modern builders actively use robots, and robotic devices are engaged in dismantling the mine in the most dangerous areas. This approach guarantees the safety of the work performed and saves workers from time-consuming manipulations with heavy objects.
