Patent ID: 6691974
Filing Date: 2004-02-17
Classification: E02D,Y02E

Abstract:
A plurality of support frames for preventing a heavy-duty machinery from falling, each of said support frames comprising:a support board having an inverted U-shaped cross section, said support board being provided at a bottom end of two side segments thereof with a level board extending outwards, each of said side segments and each of said level boards being provided therebetween with at least one reinforcing rib; a pad support having an inverted U-shaped cross section, said pad support being located at the bottom of said support board such that said pad support is disposed between the two side segments of said support board, said pad support being connected with said support board, wherein said pad support and said support board are provided with a receiving space formed therebetween; and a buffer pad body having a rectangular cross section, said buffer pad body being disposed in said receiving space such that an outer peripheral surface of said buffer pad body entirely engages inner sides of said support board and a top of said pad support; wherein said level boards of each of the plurality of support frames are fixed on a ground surface to provide a fixation force; wherein each of the plurality of support frames buffer pad body has a hole therethrough encircling a long beam of a support body on which the heavy-duty machinery is fixed, the buffer pad body of each of the plurality of support frames being spaced away from the long beam in a manner permitting the buffer pad body to engage the long beam only during an earthquake.