The rubber buffer block (steel pad) is a common support function, but also has at the end of the beam force through the rubber pad (steel pad) surface rubber layer adjusting force center position, will gradually spread to the force of rubber pad rubber buffer block (steel pad) and steel plate the rubber layer, the rubber pad rubber buffer block (steel pad) uniform stress, especially suitable for skew bridge, overpass bridge site slope.
(a) rubber cushion rubber cushion block (steel structure pad) performance:
The utility model relates to a rubber cushion block, a rubber cushion block (a steel structure cushion block), which is composed of a plurality of rubber sheets and a thin steel plate. There are enough vertical stiffness to bearing vertical load, the upper structure of the reverse force can be reliably transferred to the pier, a rubber pad rubber buffer block (steel pad) has good flexibility, in order to adapt to the rotation of the beam end; and to meet the horizontal displacement of superstructure of large shear deformation.
(two) rubber cushion block of rubber cushion (steel structure pad):
Rubber pad rubber buffer block (steel pad) has been widely used in bridge construction, hydropower projects, housing seismic facilities, compared with the original steel bearing, has simple structure, a rubber pad rubber buffer block (steel pad) steel saving, convenient installation; low price; easy maintenance. Easy to replace the advantages, and the rubber pad rubber buffer block (steel block) low building height, and reduce the cost of bridge design has good isolation effect is good;, can reduce the live load and seismic load on buildings impact.
Hebei kangdao Plastics Technology Co Ltd
Tel: 0318-4224519
Mobile: 13131816019
Contact: Guo Shi