A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Floor drain structure of anti-backflow dual-purpose washing machine
The invention discloses an anti-return-overflow dual-purpose washing machine floor drain structure which comprises a floor drain seat, a floor drain cover and a washing drain pipe joint, a ground drain hole is formed in the floor drain cover, a through hole is formed in the center of the floor drain cover, a containing groove is formed in the floor drain seat, a connecting mesh is installed in the containing groove, and a boss is arranged at the top of the connecting mesh. A boss is arranged in the floor drain cover, connecting threads are arranged in the boss, a water flowing channel is formed between the connecting mesh and the floor drain cover, the connecting mesh is provided with a discharging opening, an embedding groove I is formed in the outer side of the connecting mesh, an outer sealing ring is embedded in the embedding groove I, an embedding groove II is formed in the inner side of the connecting mesh, a silica gel inner sealing ring is installed in the embedding groove II, and a sealing lip I is arranged on the inner side of the silica gel inner sealing ring. The sealing lip I is arranged in an opening and closing mode in the downstream direction of the discharge port, and an odor-resistant floor drain core is installed in the floor drain base in a threaded mode. The floor drain has the dual-purpose functions of the washing machine drainage pipe and the ground drainage, and has the characteristics of deodorization and overflow prevention in drainage, clamping installation of the floor drain cover, good shockproof performance and high applicability.
本发明公开了一种防返溢双用洗衣机地漏结构，包括地漏座、地漏盖和洗衣排水管接头，地漏盖上设置有地面排水孔，地漏盖中心设置有通孔，地漏座上设置有置装槽，置装槽内安装有连接网片，连接网片的顶部设置有凸台，凸台内设置有连接螺纹，连接网片与地漏盖之间形成流水通道，连接网片设置有排放口，连接网片的外侧设置有嵌装槽I，嵌装槽I内嵌装有外密封圈，连接网片的内侧嵌装槽II，嵌装槽II内安装有硅胶内密封圈，硅胶内密封圈的内侧设置有密封唇部I，密封唇部I以排放口的顺流方向开合设置，地漏座内螺纹安装有防臭地漏芯。本发明具有洗衣机排水管与地面排水双用功能、排水防臭防返溢、地漏盖卡位安装、防震性能好及适用性高的特点。
Floor drain structure of anti-backflow dual-purpose washing machine
The invention discloses an anti-return-overflow dual-purpose washing machine floor drain structure which comprises a floor drain seat, a floor drain cover and a washing drain pipe joint, a ground drain hole is formed in the floor drain cover, a through hole is formed in the center of the floor drain cover, a containing groove is formed in the floor drain seat, a connecting mesh is installed in the containing groove, and a boss is arranged at the top of the connecting mesh. A boss is arranged in the floor drain cover, connecting threads are arranged in the boss, a water flowing channel is formed between the connecting mesh and the floor drain cover, the connecting mesh is provided with a discharging opening, an embedding groove I is formed in the outer side of the connecting mesh, an outer sealing ring is embedded in the embedding groove I, an embedding groove II is formed in the inner side of the connecting mesh, a silica gel inner sealing ring is installed in the embedding groove II, and a sealing lip I is arranged on the inner side of the silica gel inner sealing ring. The sealing lip I is arranged in an opening and closing mode in the downstream direction of the discharge port, and an odor-resistant floor drain core is installed in the floor drain base in a threaded mode. The floor drain has the dual-purpose functions of the washing machine drainage pipe and the ground drainage, and has the characteristics of deodorization and overflow prevention in drainage, clamping installation of the floor drain cover, good shockproof performance and high applicability.
本发明公开了一种防返溢双用洗衣机地漏结构，包括地漏座、地漏盖和洗衣排水管接头，地漏盖上设置有地面排水孔，地漏盖中心设置有通孔，地漏座上设置有置装槽，置装槽内安装有连接网片，连接网片的顶部设置有凸台，凸台内设置有连接螺纹，连接网片与地漏盖之间形成流水通道，连接网片设置有排放口，连接网片的外侧设置有嵌装槽I，嵌装槽I内嵌装有外密封圈，连接网片的内侧嵌装槽II，嵌装槽II内安装有硅胶内密封圈，硅胶内密封圈的内侧设置有密封唇部I，密封唇部I以排放口的顺流方向开合设置，地漏座内螺纹安装有防臭地漏芯。本发明具有洗衣机排水管与地面排水双用功能、排水防臭防返溢、地漏盖卡位安装、防震性能好及适用性高的特点。
Floor drain structure of anti-backflow dual-purpose washing machine
一种防返溢双用洗衣机地漏结构
CHEN FUDAN (author)
2022-04-22
Patent
Electronic Resource
Chinese
Assembly type anti-backflow floor drain and assembling method
| European Patent Office | 2020