Introduction To The Installation And Strengthening Process Of The Cable Tray Of The Communication Tower

Since the communication tower is a tower, it knows that it is a relatively heavy and large product. It needs to occupy a certain space and also needs a certain height. General communication towers are very high, so the effect will be better. In fact, the communication tower is not only the shape of the tower body we see, this tower body plays a supporting role. And there are multiple platforms for antennas that need to be installed at high altitudes. The installation and path of the outdoor cable tray and ladder of the communication tower must be installed in accordance with the requirements of the drawing. If the drawing is not required or it is difficult to install according to the requirements of the drawing, a reasonable path should be selected, and it is necessary to communicate with the designer and the engineering management personnel of the construction unit and reach an agreement. It can only be installed after installation. The changed drawings must be reflected on the construction plan for design change drawings. If the cable tray is directly connected from the cable tower to the entrance of the equipment room, install four expansion bolts at a distance of 20 cm below the entrance and install架 5 ～ ∠7 fixed iron with the same width of the wire rack, also install a fixed iron on the cable tower below the entrance of the wire (make the wire rack lower to the tower side and the machine room side high to prevent rainwater from entering the machine room). The wire rack is on the fixed iron at both ends. If it is a color steel machine room, use a support rack to support the wire rack. If the length of the wire rack is more than 3 meters, a support rack is installed every 3 meters; the communication tower wire rack. It should be welded with the feeder lightning protection strip. The welding point must be above the cable tray, and there is ground steel on the top of the building. The two ends of the cable tray must be welded with the grounding grid. The cable tray is welded with the grounding grid every 12 meters. Views; to ensure the safety, should minimize cabling rack turning the turning angle of less than 90 °, and to check every one of the fastening bolts installed after all.