Year1
- 材质：
- 天然橡胶
- 型号：
- gyz/gjz/gpz
- 产地：
- 河北衡水
Function
>
This product is made by inlaying and bonding multiple layers of rubber sheets and thin steel plates. It has sufficient vertical stiffness to bear vertical loads, can reliably transmit the reaction force of the superstructure to the pier, has good elasticity to adapt to the rotation of the beam end, and has large shear deformation to meet the level of the superstructure. Displacement. Features: This plate type rubber bearing has been widely used in earthquake-resistant equipment in bridge construction, hydropower projects and houses. Compared with the original steel bearing, it has the advantages of simple structure, convenient installation, steel saving, low price, simple maintenance, and easy replacement. , and the building height of this product is low, which is beneficial to bridge design and cost reduction. It has excellent seismic isolation effect and can reduce the impact of live load and seismic force on the building.
>PTFE Plate Rubber Bearing
> Features This product is made by bonding a thick layer of Teflon plate to the ordinary Plate Rubber Bearing
. In addition to the vertical stiffness and elastic deformation of ordinary plate rubber bearings, which can withstand vertical loads and adapt to beam end rolling, the horizontal displacement of the bridge superstructure is not affected by the low friction coefficient between PTFE and the stainless steel plate at the bottom of the beam. constraint.
>Spherical crown disc type rubber bearing
> Features This product is improved from the disc type bearing. The top surface of the bearing is made of pure rubber spherical surface, and a semicircular ring is added to the bottom of the bearing. It retains the advantage of isotropic deformation, and can overcome phenomena such as bias voiding that easily occurs after installation. It is suitable for ordinary bridges, and is also suitable for various overpasses and viaducts with complex layout and large longitudinal slopes. It is also based on Adjust the spherical crown radius with different slopes.
>Slope Rubber Bearing
> Can adapt to the vertical and horizontal slopes of various bridges. This type is a wedge-shaped slope bearing based on the disc rubber bearing. The angle of the slope is made according to the longitudinal and transverse slopes of the bridge, which greatly facilitates the planning and construction of the bridge, and effectively eliminates the void phenomenon between the beam bearing, pier and abutment. Compared with the spherical crown disc bearing, it is less susceptible to Advantages of perspective constraints on bridge longitudinal and transverse slopes.
> Rubber bearing planing drawing_copy_copy
Basin-type rubber bearing copy_copy_copy
The plate bridge rubber bearings produced by Hengshui Guangjun Rubber and Plastic Products Co., Ltd. are made of many It is made of two layers of rubber sheets and thin steel plates vulcanized and bonded. The plate rubber bearing has sufficient vertical stiffness, can reliably transmit the reaction force of the superstructure to the pier, and has large shear deformation capacity to meet the needs of the superstructure. The horizontal displacement has good elasticity to adapt to the rotation of the beam end.
> Bridge rubber bearings not only have excellent technical performance, but also have the characteristics of low price, low building height, simple structure, easy replacement, buffering and isolation without maintenance. Therefore, it is very popular in the bridge engineering community and is widely used.
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