Computer equipment seismic isolation rack responding to the earthquake and vibration

摘要

The present invention relates to a computer equipment seismic isolation rack capable of responding to earthquake vibration, which can safely protect computer equipment stored inside by including a seismic isolation unit integrally formed at a lower portion of the frame. The computer equipment seismic isolation rack capable of responding to earthquake vibration comprises: a frame having the inside vertically divided into at least one stage so that computer equipment is fixed or mounted therein; a seismic isolation unit which includes an upper fixed plate fixed to a lower portion of the frame, upper plates which are each fixed to both sides of a lower portion of the upper fixed plate and have upper seismic isolation plates formed at both sides of the lower portion thereof and having upper curved surfaces formed at lower surfaces thereof and having the most deeply concave centers, lower plates which are each positioned under the upper plates and have lower seismic plates each formed under the upper plates and having the most deeply concave lower curved surfaces formed on upper surfaces of the upper portions thereof, lower fixed plates fixed to lower portions of the lower plates, and a seismic isolation ball positioned between the upper curved surface and the lower curved surface and preventing earthquake and vibration energy received from the lower plates from being transferred to the upper plates by rolling at the time of earthquake; casters installed at lower edges of the lower fixed plates; legs vertically installed at lower edges of the lower fixed plates and configured to control the height thereof to be separated from the bottom or mounted on the bottom instead of the casters by controlling the height; and a fixing unit provided in the seismic isolation unit and fixing the upper plates to the lower plates so that the upper plates are not moved on the lower plates by operations.