Profiled metal plate elastic sliding ball support: Fid-Bau Portal

Profiled metal plate elastic sliding ball support

TANG HAOJUN / LI SHENYAO / CHEN LINTANG

The invention relates to the field of building exterior decoration, in particular to a profiled metal plate elastic sliding ball support. The profiled metal plate elastic sliding ball support comprises a fixed base; an engagement part is arranged on the fixed base; a ball sliding groove is formed in the engagement part; a plurality of balls are arranged in the ball sliding groove; the upper portion of the ball sliding groove is folded inwards; and the tops of the balls are exposed out of the ball sliding groove. The profiled metal plate elastic sliding ball support has the advantages that a metal plate is in contact with the multiple balls arranged in the support, and when the metal plate stretches out and draws back on the support, the balls are driven to roll, so that the metal plate is prevented from being abraded; and meanwhile, spring pieces are arranged below the balls and can deform along with the pressure of the balls when being bent, so that the bending requirement is met, smooth contact with the metal plate is guaranteed all the time, and the construction of complex metal plate modeling is adapted.

本发明涉及建筑外装饰领域，具体涉及一种压型金属板弹性滑动滚珠支座，包括固定基座，所述固定基座上设有咬合部，咬合部上设有滚珠滑槽，滚珠滑槽内设有若干滚珠，所述滚珠滑槽的上部向内收拢，滚珠的顶部露出滚珠滑槽；优势在于：金属板与支座内置的若干滚珠接触，当金属板在支座上产生伸缩时，带动滚珠滚动，从而避免磨损金属板，同时滚珠下设置弹簧片，在有弯曲造型时，弹簧片可随滚珠压力变形，以适应弯曲要求，时刻保证与金属板光滑接触，适应复杂金属板造型的施工。

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