How to make a mesh cable tray climb slope

Use riser links, angled cuts, and proper support spacing to make a mesh cable tray climb a slope safely and efficiently.

Planning and Preparation

Before installation, plan the route of the cable tray, considering the slope, clearance, load capacity, and cable separation requirements. Ensure the slope does not exceed the manufacturer's recommended angle to prevent cable strain or tray deformation. Measure the start and end elevations to determine the required incline.

Using Riser Links and Fittings

To achieve a slope, riser links or angled fittings can be used. These components allow the tray to gradually rise or descend while maintaining structural integrity. For slight inclines, a few pairs of riser links may suffice, while steeper slopes may require multiple links and sidewall adjustments.

Mesh cable trays can also be bent or cut on-site using a bolt cutter, which allows you to create custom angles or risers without compromising the protective coating.

Installation Steps

Secure Supports: Install brackets or hangers at regular intervals (typically 1. 5 to 3 meters apart) along the slope to prevent sagging. Align the Tray: Place the tray on the supports and adjust the start and end elevations to match the slope.

Use alignment tools to ensure the tray follows the intended incline. Connect Sections: Use connectors, bends, or risers to join tray sections. Ensure all joints are tight and properly supported.

Check Clearance: Maintain adequate clearance from walls, ceilings, and other services to allow for cable installation and future maintenance.

Safety and Finishing

Protect Cut Ends: Use rubber caps or protective coatings on cut edges to prevent injury and corrosion. Verify Stability: Ensure the tray is level along the slope and securely fastened to prevent movement under load. Test Cable Fit: Before finalizing, check that cables can be installed without excessive bending or tension.

By combining riser links, careful alignment, and proper support, a mesh cable tray can safely climb a slope while maintaining structural integrity and ease of cable installation.