Service life of large angle iron billboards

Angle iron tic-tac-toe frames are stronger. Angle iron tic-tac-toe frames have strong load-bearing capacity and high compre ssion resistance, and can support larger billboards. Round tubes have poor stiffness, weak load-bearing capacity, and will bend and deform. Therefore, angle iron tic-tac-toe frames solid. The billboard is a signaling tool in the pull system to start the next production process or to transport the work-in-progress to downstream processes.

An outdoor anti-aircraft gun is named after its unique structure that resembles an anti-aircraft gun. It is also known as a single column or Optimus Prime billboard. This is a form of large-scale outdoor advertising widely used along roads, including highways, urban highways and overpasses. The distinctive feature of anti-aircraft artillery advertisements is their tall and eye-catching display effect. They are usually designed in a 3:1 ratio. Common dimensions include 6 meters wide by 18 meters long, 7 meters wide by 21 meters long, and 8 meters wide by 24 meters long. , the height of the column can be adjusted appropriately according to the height of the road surface to ensure the best visual effect.
Anti-aircraft artillery billboards are mainly composed of steel frame structures, with steel pipes and angle irons as the main materials, and some also use grid structures. The billboard surface is designed to be rectangular or triangular and covered with galvanized iron sheet or color steel plate, which can effectively protect the advertising content inside. Its main function is to attract a large number of viewers through graphics and text on the roadside where there are endless pedestrians and vehicles, and achieve efficient advertising communication effects.
In general, outdoor anti-aircraft artillery is a very visually impactful advertising carrier. It uses its height and location advantages to effectively convey brand information, which is an important way for merchants to enhance brand awareness and influence. One of the important means.

Because the structure of a billboard has a thick steel pipe column extending into the sky, shaped like an anti-aircraft gun, people in the industry call it anti-aircraft gun, or column. , Optimus Prime.
1. Anti-aircraft artillery is a type of outdoor billboard. It mainly refers to erecting tall and eye-catching billboards next to major sections of roads, including expre ssways, urban highways, overpasses, etc.
2. Usually anti-aircraft guns have two sides, three sides, and there are also very few four-sided anti-aircraft guns.
3. The size of billboards is generally in a 3:1 ratio, such as a conventional width of 6 meters long, 18 meters high and 18 meters high, a width of 7 meters long, 21 meters high and 21 meters high, and a width of 8 meters long, 24 meters high and 24 meters high. meters, and also adjust the height of the column appropriately according to the height of the road surface.
4. Anti-aircraft gun billboards are generally made of steel frame structure, steel pipes and angle irons. Nowadays, there are also a few grid structure ones. A rectangular or triangular card surface is installed on a column, and the card surface is sealed with galvanized iron sheet or color steel plate. Make graphics or text on the card so that many people can see it to achieve the advertising effect.
Usage conditions and application process for anti-aircraft artillery advertisements. For outdoor anti-aircraft artillery billboards, procedures need to be completed with the following departments:
Planning department: obtain planning from the local planning department;
Land department: obtain land use Rights;
Industry and Commerce Department: Obtain the right to publish advertisements. The basic conditions that should be met when applying for registration of anti-aircraft artillery advertisements:
(1) Obtain business qualifications consistent with the application matters in accordance with the law.
(2) Own the ownership of the corresponding outdoor advertising media.
(3) The location and form of advertising shall be within the scope permitted by national law and comply with the requirements of the outdoor advertising setting planning of the local people's government and advertising management department.
(4) Outdoor advertising media are generally not allowed to publish various types of non-advertising information. Those with special needs must comply with relevant national regulations.

A 3X3 angle iron costs about more than 300 yuan. In addition, there are cable-stayed steel pipes that cannot be fixed with a diameter of 10 cm, 6cm is OK
Absolute authority, I advertise this, this is the cost, the external charge is about 600 yuan