Zibo rectangular circular highway bridge GYZ plate rubber bearing rubber buffer pad shock-absorbing support

厂家：

衡水德祥

规格：

齐全

形状：

齐全

Zibo rectangular circular highway bridge plate rubber bearing rubber buffer pad shock absorption support Zibo rectangular circular highway bridge plate rubber bearing rubber buffer pad shock absorption support Zibo rectangular circular highway bridge plate rubber bearing rubber buffer pad shock absorption Support Zibo rectangular and circular highway bridge plate rubber bearing rubber buffer pad shock absorbing support Zibo rectangular and circular highway bridge plate rubber bearing rubber buffer pad shock absorbing support
Plate rubber bearing is composed of multiple layers of natural rubber and thin Steel plates are inlaid, bonded and vulcanized to form a bridge bearing product. The steel plate is made of national standard cold-rolled plate and has undergone environmentally friendly sand blasting. The adhesive is American Chemlock instead of the traditional Lekna adhesive film. According to the temperature difference in the customer's region, natural rubber, nitrile rubber, EPDM, etc. are used. This type of rubber bearing has sufficient vertical stiffness to withstand vertical loads and can reliably transmit the pressure of the superstructure to the pier. It has good elasticity to adapt to the rotation of the beam end and has large shear deformation to satisfy the superstructure. Horizontal displacement
Features
It has the characteristics of simple structure, convenient installation, saving steel, low price, simple maintenance and easy replacement.
Glue a layer on the surface of the plate bearing. A thick polytetrafluoroethylene plate can be used to make a polytetrafluoroethylene sliding rubber bearing. In addition to its vertical rigidity and elastic deformation, it can withstand vertical loads and adapt to The low friction coefficient of the PTFE plate due to the external rotation of the beam end allows the beam end to slide freely on the surface of the PTFE plate and the horizontal displacement is not restricted. It is especially suitable for bridges with medium and small loads and large displacements.
Scope of application
Plate rubber bearings are a commonly used product in small and medium-sized highway bridges. They are divided into ordinary plate rubber bearings and PTFE plate rubber bearings. Ordinary bridge supports are suitable for bridges with smaller spans and smaller displacements. Different plane shapes are suitable for different bridge span structures. Rectangular supports for orthogonal bridges, curved bridges, skew bridges and circular supports for cylindrical pier bridges. Seat
For PTFE plate rubber bearings, it is suitable for large-displacement bridges with structures such as large-span, multi-span continuous, simply supported beam continuous plates, etc. It can also be used for continuous beam push-up and profiled beam lateral displacement. The application of the slider, rectangular and circular PTFE plate rubber bearings is the same as that of the rectangular and round ordinary plate rubber bearings respectively.