Seamless current collector for sliding contact lines is a new type of current collecting equipment, also known as seamless sliding contact line current collector. Compared with traditional current collectors, it does not require joints, and has the advantages of high reliability and long service life. The seamless current collector for sliding contact lines directly transmits electric power to electrical equipment mainly through the sliding contact between the current collecting brushes and the guide rail, so as to realize the mobile power supply of the system.
Structure and working principle The seamless current collector for sliding contact lines is mainly composed of two parts: the tension device of the mechanical structure and the current collecting brushes that directly slide and contact with the guide rail. The tension device of the mechanical structure determines the sliding contact pressure between the current collecting brushes and the guide rail and the stability of the mechanism, while the current collecting brushes are the conductors that pick up electric power through sliding contact with the guide rail. This design enables the system to maintain stable power transmission during operation and reduces the risk of short circuit or power failure caused by joint problems.
Application scenarios The seamless current collector for sliding contact lines is widely used in various occasions requiring mobile power supply, such as bridge cranes, gantry cranes, tower cranes, stackers and machine tools. It adopts a double-track design, which is suitable for two or more power supply occasions, and has the advantages of sturdiness, durability and convenient installation. In addition, it is also suitable for curved, arc-shaped and high-low walking designs, making the whole system more beautiful, tidy and safe.