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Automatic resetting device for cold channel turnover skylight
The invention provides an automatic resetting device for a cold channel turnover skylight. A skylight is arranged in a skylight fixing frame, the turnover skylight is arranged in a skylight frame, anelectromagnetic lock head is arranged on the skylight frame, an electromagnetic lock adsorption plate is fixed to the turnover skylight frame, a heightening clamping seat is fixed to the skylight frame, a telescopic rod is fixed to the skylight frame, a clamping seat is fixed to the skylight frame, the clamping seat clamps the front part of the telescopic rod, a pulley is arranged at the front endof the telescopic rod, and a turnover resetting control device is electrically connected with fire alarm signals in a machine room. According to the automatic resetting device for the cold channel turnover skylight, the opened turnover skylights can be automatically reset, so that the technical problems of long time consumption and high difficulty caused by manual reset one by one when hundreds of turnover skylights are opened due to installation and debugging of a large-scale communication machine room, routine fire-fighting inspection of the machine room, fire alarm and the like are solved;and in addition, the turnover skylights can be opened manually and emergently through a turnover skylight emergency opening button, and after the turnover skylights are opened, fire extinguishing gasenters the cold channel from the opened turnover skylights, so that the fire extinguishing purpose is achieved.
一种冷通道翻转天窗自动复位装置，天窗设在天窗固定架内，翻转天窗设在天窗窗框内，电磁锁锁头设在天窗窗框上，电磁锁吸附板固定在翻转天窗窗框上，增高卡座固定在天窗窗框上，伸缩杆固定在天窗窗框上，卡座固定在天窗窗框上，卡座卡住伸缩杆前部，滑轮设在伸缩杆前端，翻转复位控制装置与机房内消防报警信号等电连接。本发明能对已开启的翻转天窗自动复位，解决大型通信机房在安装调试、机房的例行消防检查、发生火警等原因打开的成百上千个翻转天窗，需要一个一个的由人工手动复位的耗时长、难度大的技术问题；还可通过翻转天窗应急开启按钮手动应急开启翻转天窗，翻转天窗开启后，灭火气体由开启的翻转天窗进入冷通道内，达到灭火目的。
Automatic resetting device for cold channel turnover skylight
The invention provides an automatic resetting device for a cold channel turnover skylight. A skylight is arranged in a skylight fixing frame, the turnover skylight is arranged in a skylight frame, anelectromagnetic lock head is arranged on the skylight frame, an electromagnetic lock adsorption plate is fixed to the turnover skylight frame, a heightening clamping seat is fixed to the skylight frame, a telescopic rod is fixed to the skylight frame, a clamping seat is fixed to the skylight frame, the clamping seat clamps the front part of the telescopic rod, a pulley is arranged at the front endof the telescopic rod, and a turnover resetting control device is electrically connected with fire alarm signals in a machine room. According to the automatic resetting device for the cold channel turnover skylight, the opened turnover skylights can be automatically reset, so that the technical problems of long time consumption and high difficulty caused by manual reset one by one when hundreds of turnover skylights are opened due to installation and debugging of a large-scale communication machine room, routine fire-fighting inspection of the machine room, fire alarm and the like are solved;and in addition, the turnover skylights can be opened manually and emergently through a turnover skylight emergency opening button, and after the turnover skylights are opened, fire extinguishing gasenters the cold channel from the opened turnover skylights, so that the fire extinguishing purpose is achieved.
一种冷通道翻转天窗自动复位装置，天窗设在天窗固定架内，翻转天窗设在天窗窗框内，电磁锁锁头设在天窗窗框上，电磁锁吸附板固定在翻转天窗窗框上，增高卡座固定在天窗窗框上，伸缩杆固定在天窗窗框上，卡座固定在天窗窗框上，卡座卡住伸缩杆前部，滑轮设在伸缩杆前端，翻转复位控制装置与机房内消防报警信号等电连接。本发明能对已开启的翻转天窗自动复位，解决大型通信机房在安装调试、机房的例行消防检查、发生火警等原因打开的成百上千个翻转天窗，需要一个一个的由人工手动复位的耗时长、难度大的技术问题；还可通过翻转天窗应急开启按钮手动应急开启翻转天窗，翻转天窗开启后，灭火气体由开启的翻转天窗进入冷通道内，达到灭火目的。
Automatic resetting device for cold channel turnover skylight
一种冷通道翻转天窗自动复位装置
LIU CHUNDE (author) / LIU XIN (author) / LI XUHUI (author) / HE ENHUA (author)
2021-03-16
Patent
Electronic Resource
Chinese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
Intelligent skylight device for data center cold channel
| European Patent Office | 2023