A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Stack vent
The invention belongs to the technical field of buildings, and provides a stack vent. The stack vent comprises a vertical pipe arranged on a building, a pipe cap is arranged on the vertical pipe, a reducer pipe used for being connected with the vertical pipe in an inserted mode is arranged at the bottom of the pipe cap, and the pipe cap is connected with the vertical pipe through the reducer pipe;and a sealing ring is arranged on a pipe opening of the vertical pipe and abuts against the outer wall of the reducer pipe. The structure of the stack vent is improved, the problem of connection adaptation between the pipe cap and the vertical pipe of the stack vent is solved, the installation efficiency is effectively improved, and the production cost is reduced.
本申请属于建筑技术领域，提供一种伸顶通气管，包括设于建筑上的立管，所述立管上设有管帽，所述管帽的底部设有用于与所述立管插接的变径管，所述管帽通过所述变径管与所述立管连接；所述立管的管口上设有密封环，所述密封环与所述变径管的外壁相抵。本申请对伸顶通气管的结构作改进，解决伸顶通气管的管帽与立管之间的连接适配问题，有效地提高安装效率，降低生产成本。
Stack vent
The invention belongs to the technical field of buildings, and provides a stack vent. The stack vent comprises a vertical pipe arranged on a building, a pipe cap is arranged on the vertical pipe, a reducer pipe used for being connected with the vertical pipe in an inserted mode is arranged at the bottom of the pipe cap, and the pipe cap is connected with the vertical pipe through the reducer pipe;and a sealing ring is arranged on a pipe opening of the vertical pipe and abuts against the outer wall of the reducer pipe. The structure of the stack vent is improved, the problem of connection adaptation between the pipe cap and the vertical pipe of the stack vent is solved, the installation efficiency is effectively improved, and the production cost is reduced.
本申请属于建筑技术领域，提供一种伸顶通气管，包括设于建筑上的立管，所述立管上设有管帽，所述管帽的底部设有用于与所述立管插接的变径管，所述管帽通过所述变径管与所述立管连接；所述立管的管口上设有密封环，所述密封环与所述变径管的外壁相抵。本申请对伸顶通气管的结构作改进，解决伸顶通气管的管帽与立管之间的连接适配问题，有效地提高安装效率，降低生产成本。
Stack vent
一种伸顶通气管
WU CHAO (author) / LUO DUO (author) / DENG XIN (author) / YU GUOBAO (author) / PENG HUANJIA (author) / LIN YUPING (author) / LIU LU (author) / YUE RUI (author)
2020-05-26
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
/
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
Silencer for gas vent stack incorporating multi-structure type diffusers
| European Patent Office | 2022