The rigid busbar sliding contact line current collector is a key device for picking up electric energy in the sliding contact line system. It mainly realizes the mobile power supply of the system by sliding the carbon brush in contact with the sliding contact line to directly conduct electric energy to the electrical equipment.
Structural composition
The rigid busbar sliding contact line current collector is mainly composed of two parts: the tension device of the mechanical structure and the current collecting brush that directly slides in contact with the guide rail. The tension device is used to ensure that the sliding contact pressure between the current collecting brush and the guide rail is maintained at an appropriate level, ensuring the stability of the entire mechanism; the current collecting brush is the conductor that slides in contact with the guide rail to pick up electric energy, and its performance and conductive quality directly affect the safe operation quality of the entire system equipment.
Working principle
When the mobile equipment runs along the track, the current collector will move synchronously with the equipment and always maintain good contact with the sliding contact line guide rail to ensure the stable transmission of electric energy.
Application scenarios
The rigid busbar sliding contact line current collector is widely used in the mobile power supply of various cranes and electric hoists in industrial and mining enterprises, and is especially suitable for harsh environments such as high temperature, low temperature, high voltage, strong corrosion and more dust, such as power plants, steel plants, petrochemical plants, ports and docks, machinery manufacturing plants and other places.
Maintenance suggestions
To ensure the long-term stable operation of the rigid busbar sliding contact line current collector, regular inspection and maintenance are recommended:
Check the wear of the carbon brushes and replace the severely worn carbon brushes in time. The rigid busbar sliding contact line current collector is a key device for picking up electric energy in the sliding contact line system. It mainly realizes the mobile power supply of the system by sliding the carbon brush in contact with the sliding contact line to directly conduct electric energy to the electrical equipment.