Introduction To The Installation And Reinforcement 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 relatively large product. It needs to occupy a certain space, and it needs a certain height. The general communication tower is very high, and the effect will be better. In fact, the communication tower is not only the shape of the tower we see, this tower is playing a supporting role. There are also multiple platforms for antennas that need to be installed in the sky. The installation and path of the outdoor cable rack ladder of the communication tower must be installed according to the requirements of the drawings. If there are no requirements for the drawings or if the installation is difficult according to the drawings, a reasonable route should be selected, and the designer and the project management personnel of the construction unit should communicate and reach an agreement. After the installation, the change drawings must be reflected on the construction plan, in order to design the change drawings; the cable rack is connected directly from the pull tower to the entrance of the machine room, and install and walk with 4 expansion bolts at 20cm below the entrance. The wire frame has the same width as the ∠5～∠7 fixed iron, and a fixed iron is also installed on the cable tower below the inlet line (the wire frame is low on the tower side and the machine room side is high to prevent rainwater from entering the machine room). The wire rack is placed on the fixed iron at both ends. If the support frame of the color steel machine room is used to support the cable rack, the length of the cable rack is more than 3 meters, and a support frame is installed every 3 meters; the communication tower cable rack It should be welded with the lightning protection belt of the feeder. The welding point must be above the cable rack. There are grounding bars on the top of the building. The two ends of the cable rack must be welded to the grounding grid. The grounding frame is welded to 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