A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building roof waterproof structure
The invention relates to an isolation facility of a roof covering layer, solves the problem of water accumulation caused by blockage of a roof drainage opening, and discloses a building roof waterproof structure which comprises a roof and a parapet wall arranged on the peripheral side of the roof, the parapet wall is provided with a first drainage opening and a second drainage opening, the first drainage opening is formed in the roof, and the second drainage opening is formed in the periphery of the roof. The second water outlet is arranged below the first water outlet, a water flowing channel is embedded in the roof and communicated with the second water outlet, a plurality of water guide holes are formed in the roof and communicated with the water flowing channel, lifting water plugging blocks are arranged on the water guide holes, and the lifting water plugging blocks are connected with the water flowing channel. The lifting water plugging block has a water closing state and a water passing state, and when the lifting water plugging block is in the water closing state, the lifting water plugging block closes the water guide hole; and in the water passing state, the lifting water plugging block opens the water guide hole, and the switching of the lifting water plugging block between the water closing state and the water passing state is controlled by the change of the water level. A large amount of accumulated water on the roof can be avoided.
本申请涉及屋面覆盖层的隔绝设施，改善了屋面排水口堵塞导致积水的问题，公开了一种建筑屋面防水结构，包括屋面以及设置在屋面周侧的女儿墙，所述女儿墙上开设有第一排水口和第二排水口，其中所述第一排水口设置在屋面上，所述第二排水口设置在所述第一排水口的下方，所述屋面内埋设有走水通道，走水通道与所述第二排水口连通，所述屋面上设置有若干导水孔，导水孔与所述走水通道连通，所述导水孔上设置有升降堵水块，所述升降堵水块具有闭水状态和通水状态，于闭水状态时，升降堵水块封闭所述导水孔；于通水状态时，所述升降堵水块开启所述导水孔，所述升降堵水块于闭水状态和通水状态的切换受控于水位的变化。本申请能够避免屋面大量的积水。
Building roof waterproof structure
The invention relates to an isolation facility of a roof covering layer, solves the problem of water accumulation caused by blockage of a roof drainage opening, and discloses a building roof waterproof structure which comprises a roof and a parapet wall arranged on the peripheral side of the roof, the parapet wall is provided with a first drainage opening and a second drainage opening, the first drainage opening is formed in the roof, and the second drainage opening is formed in the periphery of the roof. The second water outlet is arranged below the first water outlet, a water flowing channel is embedded in the roof and communicated with the second water outlet, a plurality of water guide holes are formed in the roof and communicated with the water flowing channel, lifting water plugging blocks are arranged on the water guide holes, and the lifting water plugging blocks are connected with the water flowing channel. The lifting water plugging block has a water closing state and a water passing state, and when the lifting water plugging block is in the water closing state, the lifting water plugging block closes the water guide hole; and in the water passing state, the lifting water plugging block opens the water guide hole, and the switching of the lifting water plugging block between the water closing state and the water passing state is controlled by the change of the water level. A large amount of accumulated water on the roof can be avoided.
本申请涉及屋面覆盖层的隔绝设施，改善了屋面排水口堵塞导致积水的问题，公开了一种建筑屋面防水结构，包括屋面以及设置在屋面周侧的女儿墙，所述女儿墙上开设有第一排水口和第二排水口，其中所述第一排水口设置在屋面上，所述第二排水口设置在所述第一排水口的下方，所述屋面内埋设有走水通道，走水通道与所述第二排水口连通，所述屋面上设置有若干导水孔，导水孔与所述走水通道连通，所述导水孔上设置有升降堵水块，所述升降堵水块具有闭水状态和通水状态，于闭水状态时，升降堵水块封闭所述导水孔；于通水状态时，所述升降堵水块开启所述导水孔，所述升降堵水块于闭水状态和通水状态的切换受控于水位的变化。本申请能够避免屋面大量的积水。
Building roof waterproof structure
一种建筑屋面防水结构
YU JIANDONG (author) / MIAO HAIQIONG (author) / NI QIAN (author) / YE BANGGUO (author)
2024-04-16
Patent
Electronic Resource
Chinese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen