Elevator reinforcement roll pressing production line

Elevator is a vertical lifting vehicle often used in people's daily life, but in the design process of elevators, often due to unreasonable structural design or defects, it is difficult to effectively guarantee the safety, comfort, reliability and stability of elevator operation, and the elevator landing door is the main structural component to ensure the safety of passengers, and the stability and reliability of its structure is particularly important.

Reinforcing Rib is an indispensable part of the elevator landing door, through the Reinforcing rib can effectively increase the stiffness and strength of the elevator landing door, but because the stiffener belongs to the auxiliary structure, it is necessary to ensure the rigidity and strength of the elevator landing door, as far as possible to reduce the volume of the stiffener, so it is necessary to scientifically and reasonably analyze the structural characteristics and force of the elevator landing door stiffener.

In the process of structural design, the size and shape of the stiffener have a great relationship with its material and force. Usually, the stiffener uses a beam-like structure of a thin steel plate, so the material and shape of the stiffener can be set as constant when optimizing the design, that is, the force condition of different sizes of stiffeners can be analyzed and studied under the same material and shape. In order to provide sufficient stiffness and strength support, the extension direction of the reinforcement should be consistent with the position of the maximum stress and maximum offset of the elevator landing door.

Our elevator door cover also include the production of Cold Bending Equipment for Upper Hurdle, Guide Rail, Small Door Cover, Door Cover, and Reinforcing rib.