The utility model discloses ice -melt switch mount, including switch support, backup pad, supporting beam and shaping in the bored concrete pile on ground, prop up supporting beam horizontal bracket and establish the top surface at the bored concrete pile, corresponding the supporting beam's of top surface of bored concrete pile position department plants and has the splice bar, an upper end and a supporting beam rigid coupling of splice bar, the top surface at a supporting beam is fixed to the backup pad, the top surface in the backup pad is fixed to the switch support. The utility model discloses regard as in the bored concrete pile on ground with the shaping and support the basis, it is very firm, can effectively avoid through a supporting beam, can once only installing a plurality of switch supports moreover because of external force produces the slope or collapses in the use, need not dig the foundation ditch one by one and install, simplified construction process greatly, saved the engineering time, more saved the construction investment.