Shandong cable bridge is more and more widely used in power engineering or construction engineering, so installation is a problem that needs our attention. The stability of the bridge is also a problem that we need to pay attention to in installation. The quality of a bridge is related to many factors. Similarly, the stability of the bridge is also affected by many factors, Today, let's solve how to keep the cable tray stable.
1. Pay attention to positioning and setting out before installation of Shandong bridge, fix the position according to the construction drawing, and draw horizontal and vertical lines at the same time. Next, fix the accessories, prepare the screws and expansion wires, and fix the bridge. Then adjust the bridge to make it stable in the designed position and completely fixed.
2. When designing the passive cable of the bridge, it is necessary to provide wiring with different directions. Among them, various cable classifications of the weak current system should be arranged in the bridge. The better routing and installation methods should be determined according to the requirements of the direction and in combination with the actual building structure and the location of air conditioning and other pipelines
3. The reason why the bridge has attracted much attention is that the design structure is simple, the installation threshold is low, the maintainability of the bridge is very high, it is convenient to clean and check, and it can also deal with a variety of complex and harsh environments, so it has attracted much attention in the market. When selecting the bridge, you should select the bridge suitable for yourself, and pay attention to the installation steps.
4. Passive cables cannot be laid side by side with active cables. Limited by conditions, if they are laid in the same bridge, metal partitions must be used in the middle, so that the outgoing cables can avoid plane crossing as far as possible. If the bridge wants to pass through the floor slab or expansion joint, it should be marked on the architectural drawing and leave corresponding positions to avoid temporary drilling during construction, Because this will damage the civil structure, in the design of the bridge, in order to prevent the interference of electromagnetic radiation, the sealing of the bridge should be considered.