A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Toilet double-sealing device
The invention aims at providing a toilet dual-sealing device which comprises a urinal, a pedal, a through pipe and a sealing assembly, the pedal is located outside the urinal, a pressure sensor negative pressure device is installed on the pedal, the bottom of the urinal is communicated with the through pipe, the sealing assembly comprises a motor, a gear, a rack, a sealing cover and a motor connecting gear, and the gear is meshed with the rack which is connected with the sealing cover. A notch allowing the sealing cover to move is formed in the side wall of the through pipe, the sealing coveris driven by the rack to move, when the sealing cover is located at the leftmost position, the sealing cover separates the upper through pipe from the lower through pipe, a photoelectric liquid levelsensor is installed on the inner wall of the through pipe above the sealing cover, and a negative pressure device is installed on the through pipe below the sealing cover. According to the toilet dual-sealing device, the deodorization is more thorough by utilizing double liquid seals in structure.
本发明的目的在于提供一种厕具双重密封装置，包括便池、踏板、通管、封闭组件，踏板位于便池外部，踏板上安装压力传感器负压装置，便池底部与通管相通，所述封闭组件包括电机、齿轮、齿条、封盖，电机连接齿轮，齿轮与齿条啮合，齿条连接封盖，通管的侧壁上开设供封盖移动的缺口，封盖在齿条的带动下可移动位置，当封盖位于最左侧位置时，封盖将其上下的通管隔开，封盖上方的通管内壁上安装光电液位传感器，封盖下方的通管上安装负压装置。本发明在结构上利用双重液封使除臭更为彻底。
Toilet double-sealing device
The invention aims at providing a toilet dual-sealing device which comprises a urinal, a pedal, a through pipe and a sealing assembly, the pedal is located outside the urinal, a pressure sensor negative pressure device is installed on the pedal, the bottom of the urinal is communicated with the through pipe, the sealing assembly comprises a motor, a gear, a rack, a sealing cover and a motor connecting gear, and the gear is meshed with the rack which is connected with the sealing cover. A notch allowing the sealing cover to move is formed in the side wall of the through pipe, the sealing coveris driven by the rack to move, when the sealing cover is located at the leftmost position, the sealing cover separates the upper through pipe from the lower through pipe, a photoelectric liquid levelsensor is installed on the inner wall of the through pipe above the sealing cover, and a negative pressure device is installed on the through pipe below the sealing cover. According to the toilet dual-sealing device, the deodorization is more thorough by utilizing double liquid seals in structure.
本发明的目的在于提供一种厕具双重密封装置，包括便池、踏板、通管、封闭组件，踏板位于便池外部，踏板上安装压力传感器负压装置，便池底部与通管相通，所述封闭组件包括电机、齿轮、齿条、封盖，电机连接齿轮，齿轮与齿条啮合，齿条连接封盖，通管的侧壁上开设供封盖移动的缺口，封盖在齿条的带动下可移动位置，当封盖位于最左侧位置时，封盖将其上下的通管隔开，封盖上方的通管内壁上安装光电液位传感器，封盖下方的通管上安装负压装置。本发明在结构上利用双重液封使除臭更为彻底。
Toilet double-sealing device
一种厕具双重密封装置
ZHANG WEI (author) / SHI YUE (author) / MA YUCHENG (author) / ZHOU SIQI (author) / XU QING (author) / TIAN WEIKUN (author)
2020-11-17
Patent
Electronic Resource
Chinese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
Toilet dredger sealing device and toilet dredger comprising same
| European Patent Office | 2015