A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Roof primary-secondary type inner drainage rainwater hopper
The invention discloses a roof primary-secondary type inner drainage roof drain, and belongs to the technical field of drainage roof drains. The problems that an existing roof rainwater hopper structure is not high in waterproof utilization rate of a vapor-proof layer, accumulated water between the vapor-proof layer and a waterproof layer cannot be drained, and indoor water leakage is likely to occur for a long time are solved. The structure comprises a flow guide cover, a waterproof layer drainage pipe section and a vapor-proof layer drainage pipe section, a vapor-proof layer, a heat preservation layer, a slope making layer, a leveling layer and a waterproof layer are sequentially arranged between a protection layer and a structural floor from bottom to top, the flow guide cover is arranged between the protection layer and the waterproof layer, and the flow guide cover is arranged above the drainage layer drainage pipe section. The waterproof layer drainage pipe section is arranged between the leveling layer and the waterproof layer, the vapor-proof layer drainage pipe section is arranged between the vapor-proof layer and the structural floor, and the waterproof layer drainage pipe section is connected with the vapor-proof layer drainage pipe section. The drainage roof drain in the roof can drain accumulated water between the waterproof layer and the vapor barrier, the waterproof effect of the roof is improved, and the situation of indoor water leakage is avoided.
一种屋面子母式内排水雨水斗，属于排水雨水斗技术领域。本发明解决了现有的屋面雨水斗结构对于隔汽层防水的利用率不大，导致隔汽层与防水层之间的积水无法排出，长时间容易出现室内漏水的问题。本发明包括导流罩、防水层排水管段和隔汽层排水管段，保护层与结构楼板之间由下至上依次设置有隔汽层、保温层、找坡层、找平层和防水层，导流罩设置在保护层与防水层之间，导流罩布置在排水层排水管段上方，防水层排水管段设置在找平层与防水层之间，隔汽层排水管段设置在隔汽层与结构楼板之间，防水层排水管段与隔汽层排水管段建立连接。本发明的屋面内排水雨水斗可将防水层与隔汽层之间的积水排出，提高屋面的防水效果，避免室内出现漏水的情况。
Roof primary-secondary type inner drainage rainwater hopper
The invention discloses a roof primary-secondary type inner drainage roof drain, and belongs to the technical field of drainage roof drains. The problems that an existing roof rainwater hopper structure is not high in waterproof utilization rate of a vapor-proof layer, accumulated water between the vapor-proof layer and a waterproof layer cannot be drained, and indoor water leakage is likely to occur for a long time are solved. The structure comprises a flow guide cover, a waterproof layer drainage pipe section and a vapor-proof layer drainage pipe section, a vapor-proof layer, a heat preservation layer, a slope making layer, a leveling layer and a waterproof layer are sequentially arranged between a protection layer and a structural floor from bottom to top, the flow guide cover is arranged between the protection layer and the waterproof layer, and the flow guide cover is arranged above the drainage layer drainage pipe section. The waterproof layer drainage pipe section is arranged between the leveling layer and the waterproof layer, the vapor-proof layer drainage pipe section is arranged between the vapor-proof layer and the structural floor, and the waterproof layer drainage pipe section is connected with the vapor-proof layer drainage pipe section. The drainage roof drain in the roof can drain accumulated water between the waterproof layer and the vapor barrier, the waterproof effect of the roof is improved, and the situation of indoor water leakage is avoided.
一种屋面子母式内排水雨水斗，属于排水雨水斗技术领域。本发明解决了现有的屋面雨水斗结构对于隔汽层防水的利用率不大，导致隔汽层与防水层之间的积水无法排出，长时间容易出现室内漏水的问题。本发明包括导流罩、防水层排水管段和隔汽层排水管段，保护层与结构楼板之间由下至上依次设置有隔汽层、保温层、找坡层、找平层和防水层，导流罩设置在保护层与防水层之间，导流罩布置在排水层排水管段上方，防水层排水管段设置在找平层与防水层之间，隔汽层排水管段设置在隔汽层与结构楼板之间，防水层排水管段与隔汽层排水管段建立连接。本发明的屋面内排水雨水斗可将防水层与隔汽层之间的积水排出，提高屋面的防水效果，避免室内出现漏水的情况。
Roof primary-secondary type inner drainage rainwater hopper
一种屋面子母式内排水雨水斗
YU SHUBO (author) / XIE MINGLING (author) / XU YONG (author) / WANG GUANGLIN (author) / CHEN FENGLONG (author) / WANG GUANGJUN (author) / HUO JINGMING (author)
2023-02-24
Patent
Electronic Resource
Chinese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
Rainwater hopper combined type inner mold and rainwater hopper pouring construction process
| European Patent Office | 2020