Multi-spherical crown anti-vibration bearing bottom basin

Abstract

1. The name of this design product: Multi-spherical crown seismic isolation bearing base basin. 2. Purpose of this design product: The lower bearing plate of the spherical bearing is set on the bridge pier to bear the vertical load of the bridge and provide rotation function in all directions. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: 3D drawing of Design 1. 5. The right view of Design 1 is symmetrical with the left view of Design 1, and the right view of Design 1 is omitted; the top view of Design 1 is symmetrical with the top view of Design 1, and the top view of Design 1 is omitted; the right view of Design 2 is symmetrical with the left view of Design 2, and the right view of Design 2 is omitted; the top view of Design 2 is symmetrical with the top view of Design 2, and the top view of Design 2 is omitted; the right view of Design 3 is symmetrical with the left view of Design 3, and the right view of Design 3 is omitted; the top view of Design 3 is symmetrical with the top view of Design 3, and the top view of Design 3 is omitted; the right view of Design 4 is symmetrical with the left view of Design 4, and the right view of Design 4 is omitted; the top view of Design 4 is symmetrical with the top view of Design 4, and the top view of Design 4 is omitted. 6. Designate Design 1 as the base design.

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