Good quality sliding contact wire suspension trolley

Sliding contact wire suspension trolley is a mobile power supply system used for powering automation equipment, mainly used to provide power for mobile devices. The basic working principle is to lay conductors in parallel on the running track of the mobile device, and install a current collector on the mobile device. The current collector moves with the device and takes electricity from the conductor, thereby providing power to the device.

structural composition

The sliding contact wire suspension trolley is mainly composed of the following parts:

Sheath: This is a semi enclosed conductive tubular component with power supply wires embedded inside. The wires are insulated from each other to ensure the safety of power supply. The sheath can be made into a straight or special shape as needed, such as a circular arc shape.

Conductor: Usually made of highly conductive copper, conductors with different cross-sectional areas can be selected as needed, such as 10 square, 16 square, etc.

Receiver: Installed on mobile devices, it takes electricity through contact between electric brushes and conductors to provide power to the equipment. The number of poles of the power receiver can be set to 3-16 poles as needed.

application field

Sliding contact wire suspension trolley is widely used in various scenarios that require mobile power supply, such as cranes, gantry cranes, and other equipment. Its characteristics include:

High safety: The shell is made of engineering plastic with high insulation performance, with a protection level of up to IP55, which can effectively prevent rain, snow, and freezing attacks.

High reliability: The transmission guide rail has good conductivity, fast heat dissipation, and small line loss. The electric brush is made of highly conductive and wear-resistant metal graphite material, which is flexible in movement.

Economy: Simple structure, using high current density copper bars as the conductive body, saving installation materials and costs.

High flexibility: Multiple levels of busbars can be integrated into one conduit, making installation easy.