1. Automatic locking: During installation, the special structure of the connecting piece allows it to automatically lock after being connected to the cable tray, without the need for additional tools or complex operations to fix it, improving installation efficiency
2. Secure connection: Through self-locking mechanism, reliable connection can be provided, which can effectively prevent the connecting pieces from loosening due to vibration, external forces and other factors during the use of the cable tray, ensuring the stability and safety of the bridge system
3. Easy disassembly: Although it is designed with self-locking, it can be easily unlocked through simple operations when disassembly is needed, making it convenient for maintenance, inspection, or rearrangement of the cable tray frame