Overhead Bridge Lifting System, also known as gantry bridge, gantry span, etc. In recent years, major bridge collapse incidents have occurred frequently, resulting in...

Heavy losses, shocking to the eyes. The reasons are not more than overweight and over-limit issues, bridge design and construction, and bridge supervision and maintenance.

The original role and function of overhead bridge barriers have undergone a dramatic change and expansion. Their basic function has extended from protecting bridges and tunnels to safeguarding roads. The quality of overhead bridge barriers has quickly upgraded from small and light to large and heavy. Moreover, in addition to the unified installation by bridge management authorities, there has even been a phenomenon of private and excessive installation of overhead bridge barriers by social units. Overhead bridge barriers are not a magic charm to control overloaded vehicles from entering bridges, nor are they a one-size-fits-all solution. How to reasonably set up and manage overhead bridge barriers is a matter that deserves in-depth consideration by relevant departments.

Highway LED display gantry, playing a significant role in height restriction, road guidance, warnings, and traffic condition reports.

Currently, China has not yet issued unified regulations for the establishment and management of road and bridge overpasses in urban areas. The relevant departmental standards are also relatively outdated, such as the "Code for Design of Urban Road Engineering" (CJJ37-2012 technical specification) approved and implemented by the Ministry of Housing and Urban-Rural Development of the People's Republic of China on May 1, 2012. This specification clearly stipulates the road clearance, with the minimum net height for various motor vehicles on the motorway being 4.5 meters. For roads accommodating trolleybuses, tramways, double-decker buses, and other special vehicles, the minimum net height should meet the requirements for vehicle passage.

Highway clearance sign gantry, column in spiral welded pipe

Product Description

The gantry span can reach 36 meters. The gantry can be set up on both urban roads and highways, suspended for traffic signboards and advertising banners, mounted with surveillance video equipment brackets, and installed with LED highway information boards. The reasonable advantages of the gantry include hot-dip galvanized or painted components, offering excellent rust resistance. The gantry can be quickly installed on-site, minimizing the impact on traffic flow. With good rust resistance, strong wind resistance, reasonable load capacity, diverse design styles, stable installation, and competitive pricing, it is widely used in road facilities such as general roads, highways, and railways.

Lift Bridge Manufacturer, Roadway Crossing Manufacturer, Direct Supplier of Lift Bridges, Roadway Crossings, Roadway Crossing Signs, Roadway Crossing Poles, Large Scale Lift Bridge Advertising.

The gantry is constructed from special steel pipes, featuring embedded green, low-heat, energy-saving LED neon light sources within the columns, and a step-like dynamic design. The combination of stainless steel accessories and modern high-precision digital printing creates an aesthetically pleasing and subtle appearance. Its effect is simple and bright during the day, softening the complexities of the city and embodying a positive, pioneering spirit. At night, it is bright and clear, resembling a rainbow in the sky, brimming with a sense of the times and offering a stunning, lush beauty. The creative design concept reflects a down-to-earth style, skillfully blending advertising art and landscape elements, adding a new chapter to urban illumination...