- Heavy duty cold formed U steel
- Power tower series
- Communication tower
- Wind tower series
- TV tower series
- Process tower series
- Single-tube towe
- Cable tower series
- Microwave tower series
- Beautified antenna
- Railway electrification tower
- Lightning arrester
- The bionic tower
- Steel net frame
- Integrated base station
- Container room
Requirements for installation and assembly of antenna enclosure
1. The structure of the beautification cover should be designed reasonably to adapt to the use of various adverse environmental conditions. Make sure that the materials and structure of the beautification cover have no effect on the antenna's adjusted transmission performance. Please specify the adjustable range of downdip Angle and azimuth of each beautification concealment type.
2. There is no metal blocking in front of the vertical plane of the antenna installation position and in front of the antenna on both sides within 50 degrees.
3. For the beautification cover installed on the building and higher than the surrounding buildings, lightning rod and other perfect lightning protection facilities should be designed and provided to ensure the safety of the antenna feeder system; The steel members of support bars and supports must be connected with the whole lightning-proof lead wire of the building. The seller shall take into full consideration that the beautification of the enclosure shall be conducive to the maintenance and expansion of the antenna feeder in the future.
4. The seller shall ensure that the outer cover purchased by the buyer is structurally sound after assembly; The defects left in the production and the deformation generated in the transportation shall be corrected in advance on the ground and properly solved. The firmness requirements of daily antenna optimization and adjustment shall be satisfied after the installation of the products. The seller shall be responsible for the influence caused by product design and quality defects.
5. Necessary beautification and concealment should be considered in the process of antenna beautification engineering, and the overall beautification of antenna and feeder should be achieved.
6. The seller shall provide the complete installation plan (or detailed assembly drawing) and technical requirements of the beautified cover for the correct installation by personnel of the demander.
7. In order to facilitate installation, the height of the beautification cover shall be larger than the length of the antenna, and the horizontal Angle and downdip Angle of the antenna shall be adjusted. Before the installation of the structure, all the components made shall be inspected and accepted comprehensively according to the number indicated on the drawing.
8. The seller shall ensure that the enclosure purchased by the buyer is easy to disassemble and maintain, and there is enough maintenance space for daily adjustment of antenna inclination and horizontal Angle.
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