Patent ID: 8240058
Filing Date: 2012-08-14
Classification: G01M

Abstract:
1. A drop test device for testing whether a gravity line of an object deviated from a defined vertical orientation, comprising: a drop machine comprising a base and a support pole installed on the base; and a drop panel installed on the support pole, comprising: a support board; a plurality of restriction boards fixed on the support board; a plurality of beads mounted on the support board; and a sliding board positioned on the plurality of beads for supporting the object; wherein the sliding board is positioned between the plurality of restriction boards and adapted to slide on the plurality of beads; if a gravity line of the object is on a same line as a supportive strength on the object, the sliding board is adapted to keep stationary on the support board; and if the gravity line of the object is not on a same line as the supportive strength on the object, the sliding board is adapted to move on the support board and trigger the plurality of restriction boards.