| 摘要 |
PROBLEM TO BE SOLVED: To efficiently radiate heat in the room to the outside while protecting an electronic apparatus by improving a sealing property in a construction housing the electronic apparatus and further, to facilitate wiring to the electronic apparatus. SOLUTION: On a floor surface of a construction, a T-shaped plate member 2 is laid on which projections each having a T-shaped cross section are formed in parallel. On the projections each having the T-shaped cross section, a rack 1 is placed and fixed which houses an electronic apparatus therein. In the room of the construction, there are installed a heat exchanger 3 which absorbs and cools heat in the room in order to radiate the heat generated from the electronic apparatus to the outside and a fan 32 which circulates the cooled air. Between the projections each having the T-shaped cross section over which the rack 1 is placed, a space is formed and via the space, cooled air is introduced to under the rack 1, thereby efficiently cooling the electronic apparatus. Furthermore, wiring of cables required for the electronic apparatus can be implemented within the space. The rack 1 is fixed by a fixing tool which is placed between the projections each having the T-shaped cross section and its position can be adjusted. COPYRIGHT: (C)2013,JPO&INPIT |
