The letter tower is the key to guarantee normal communication
Communication tower is a kind of signal transmission tower, also called signal transmission tower or signal tower. Its main function supports signal transmission and supports signal transmission antennas. Use Mobile/Unicom/Traffic Satellite Positioning System (GPS) and other communications departments. Fire training tower. The communication tower is composed of steel components such as tower body, platform, lightning rod, ladder, antenna support, and hot-dip galvanized anti-corrosion treatment. It is mainly used for the transmission and emission of microwave, ultrashort wave, and wireless network signals.
In order to ensure the normal operation of the wireless communication system, the communication antenna is generally placed at the highest point to increase the service radius to achieve the ideal communication effect. The communication antenna must have a communication tower to increase the height, so the communication tower plays an important role in the communication network system. National standard communication tower series products have been praised and praised by China Mobile, China Unicom, telecommunications, public security forces and other departments for many years.
Roof towers generally use angle steel towers or elevated racks (ie grids). There are two situations in which the tower is set up. One is that the load of the tower has been considered during the building design and the embedded parts (such as the roof of the telecommunications room) have been installed. An iron tower is added to an old building. In the second case, the original building should be checked, the structure should be reconstructed, and the anchoring measures of the iron tower should be added; the root opening of the iron tower is often different, and the tower height is also limited. It is necessary to carefully repair the roof waterproof layer damaged due to construction, and design You should be extra cautious. When the antenna hanging height is not much higher than the building roof (about 10m), a simple roof increase method can be used, and concrete piers are poured at the beam (wall) of the building as a counterweight (calculated concrete weight is sufficient to resist the overturning force of the iron frame) , The heightening frame is fixed to the concrete pier, so there is no need to damage the roof waterproof layer. This method has low cost and simple construction. It is also possible to use the cable method to fix the elevated roof frame, without using the concrete pier counterweight, but the anchor point of the cable must be handled carefully.
