Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
House building drainage system pipeline
The invention belongs to the technical field of pipeline equipment, and particularly relates to a house building drainage system pipeline which comprises a wall body, a main pipeline is arranged on one side of the inner wall of the wall body, a branch pipe is further arranged on one side of the inner wall of the wall body, a one-way valve used for preventing sewage from flowing back is arranged at the position, close to the upper end, of the branch pipe, a jacket for quickly assembling and disassembling the branch pipe is arranged at the lower end of one side of the inner wall of the wall body, and a buffer device for reducing noise is arranged on the outer side of the main pipeline. The one-way valve is arranged on the outer side of an indoor drainage pipe, impact force of water flow is utilized to drive a piston plate to rotate downwards so that a passage can be formed in the branch pipe, and after drainage is finished, a spring arranged on the outer side of a fixing shaft drives the piston plate to automatically reset so that the interior of the branch pipe can be sealed to prevent backflow; and the branch pipe is pressed towards the interior of the jacket to drive the jacket to move towards the two sides so that the spring piece in the jacket can be stretched, and after the branch pipe and the jacket are connected in a clamped mode, the spring piece drives the branch pipe to automatically reset so that the branch pipe can be clamped and fixed.
本发明属于管道设备技术领域，尤其为一种房屋建筑排水系统管道，包括墙体，所述墙体的内壁一侧设置有主管道，所述墙体的内壁一侧还设置有支管，所述支管的靠近上端位置设置有用于防止污水回流的单向阀，所述墙体的内壁一侧下端设置有用于支管快速装拆的夹套，所述主管道的外侧设置有用于减小噪音的缓冲装置。通过将单向阀设置在室内排水管的外侧，利用水流的冲击力带动活塞板向下旋转使支管内部形成通路，并在排水结束后经设置于固定轴外侧的弹簧带动活塞板自动复位将支管内部封闭防止回流；通过将支管向夹套内部按压，带动夹套向两侧移动使内部弹簧件拉伸，进一步的在支管与夹套卡合连接后经弹簧件带动自动复位将支管夹紧固定。
House building drainage system pipeline
The invention belongs to the technical field of pipeline equipment, and particularly relates to a house building drainage system pipeline which comprises a wall body, a main pipeline is arranged on one side of the inner wall of the wall body, a branch pipe is further arranged on one side of the inner wall of the wall body, a one-way valve used for preventing sewage from flowing back is arranged at the position, close to the upper end, of the branch pipe, a jacket for quickly assembling and disassembling the branch pipe is arranged at the lower end of one side of the inner wall of the wall body, and a buffer device for reducing noise is arranged on the outer side of the main pipeline. The one-way valve is arranged on the outer side of an indoor drainage pipe, impact force of water flow is utilized to drive a piston plate to rotate downwards so that a passage can be formed in the branch pipe, and after drainage is finished, a spring arranged on the outer side of a fixing shaft drives the piston plate to automatically reset so that the interior of the branch pipe can be sealed to prevent backflow; and the branch pipe is pressed towards the interior of the jacket to drive the jacket to move towards the two sides so that the spring piece in the jacket can be stretched, and after the branch pipe and the jacket are connected in a clamped mode, the spring piece drives the branch pipe to automatically reset so that the branch pipe can be clamped and fixed.
本发明属于管道设备技术领域，尤其为一种房屋建筑排水系统管道，包括墙体，所述墙体的内壁一侧设置有主管道，所述墙体的内壁一侧还设置有支管，所述支管的靠近上端位置设置有用于防止污水回流的单向阀，所述墙体的内壁一侧下端设置有用于支管快速装拆的夹套，所述主管道的外侧设置有用于减小噪音的缓冲装置。通过将单向阀设置在室内排水管的外侧，利用水流的冲击力带动活塞板向下旋转使支管内部形成通路，并在排水结束后经设置于固定轴外侧的弹簧带动活塞板自动复位将支管内部封闭防止回流；通过将支管向夹套内部按压，带动夹套向两侧移动使内部弹簧件拉伸，进一步的在支管与夹套卡合连接后经弹簧件带动自动复位将支管夹紧固定。
House building drainage system pipeline
一种房屋建筑排水系统管道
DENG BOREN (Autor:in) / WEN DONGPING (Autor:in) / HA ZHIHAN (Autor:in) / BAI QINYUAN (Autor:in)
06.08.2021
Patent
Elektronische Ressource
Chinesisch
Automatic cleaning device for drainage pipeline for building house
| Europäisches Patentamt | 2020