The invention relates to a wall-attached heat conduction structure and a layered underwater electronic cabin, the wall-attached heat conduction structure comprises a heat conduction mounting bottom plate, a rear heat conduction tensioning strip, a front heat conduction tensioning strip and two groups of tensioning screws, a plurality of electronic devices are distributed on the heat conduction mounting bottom plate, and mounting grooves are obliquely formed in the rear side and the front side of the heat conduction mounting bottom plate; the rear heat conduction tensioning strip is slidably connected into a mounting groove in the rear side of the heat conduction mounting bottom plate. The front heat conduction tensioning strip is slidably connected into a mounting groove in the front side of the heat conduction mounting bottom plate. Two groups of tensioning screws penetrate through an interlayer connecting plate in the cabin body and are respectively in threaded connection with screw holes formed in the rear front side of the heat conduction mounting bottom plate; the rear heat-conducting tensioning strip and the front heat-conducting tensioning strip are tensioned with or separated from the inner wall of the cabin body by rotating the tensioning screw forwards and backwards, so that the heat-conducting areas of the rear heat-conducting tensioning strip and the front heat-conducting tensioning strip with the inner wall of the cabin body can be adjusted. The wall-attached heat conduction structure is simple in structure and convenient to operate, it is guaranteed that heat of each layer is independently conducted to the inner wall of the cabin body, and the heat dissipation requirement of the electronic equipment is met.
一种贴壁导热结构和分层式水下电子舱,贴壁导热结构包括导热安装底板、后导热涨紧条、前导热涨紧条和两组涨紧螺钉:导热安装底板上分布有多个电子设备,导热安装底板的后前两侧均斜向开设有安装槽;后导热涨紧条滑动连接在导热安装底板后侧的安装槽内;前导热涨紧条滑动连接在导热安装底板前侧的安装槽内;两组涨紧螺钉穿过舱体内的层间连接板,并分别螺纹连接在导热安装底板后前侧开设的螺孔中;通过正反旋转涨紧螺钉,使后导热涨紧条、前导热涨紧条分别与舱体内壁涨紧或脱离,实现后导热涨紧条、前导热涨紧条分别与舱体内壁的导热面积的调节。贴壁导热结构结构简单,操作方便,保障每层的热量单独传导至舱体内壁,满足了电子设备的散热需求。
Wall-attached heat conduction structure and layered underwater electronic cabin
一种贴壁导热结构和分层式水下电子舱
2024-12-27
Patent
Electronic Resource
Chinese
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