Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Floor drain core
According to the floor drain core, a supporting seat is in a disc shape, a drainage hole is formed in the middle of the supporting seat, and a sealing disc (120) is arranged on the supporting seat; the interior of the core body is hollow, and a drainage cavity with openings in the upper end and the lower end is defined; the counterweight piece is mounted on the core body and surrounds the central axis of the core body, and the gravity center of the counterweight piece is located in the drainage cavity in space; the valve piece is arranged at the bottom of the core body; due to the arrangement of the balance weight piece, the overall weight of the floor drain core is effectively increased, it is guaranteed that the floor drain core can be stably pressed down at a water outlet in the water drainage process or when soaked in water, and the situation of floating and the like cannot occur; the whole floor drain core is pressed downwards relative to the opening of the floor drain by utilizing the weight increasing effect of the counterweight piece, so that the pressure between the sealing disc (120) and the upper side surface of the opening of the floor drain is increased; the sealing disc (120) of the same size can be suitable for being installed on floor drains with openings of various sizes in a sealed mode, sealing rings of the corresponding sizes do not need to be replaced according to the sizes of the openings, and therefore the universality of the floor drain core is improved.
本发明公开了一种地漏芯，包括：支撑座呈圆盘状，支撑座的中部开设有排水孔，支撑座上设有密封盘(120)；呈管状的芯体，芯体的内部中空限定出上下两端开口的排水腔；配重件安装在芯体上并环绕于芯体的中轴线设置，在空间上配重件的重心位于排水腔中；阀件设置在芯体的底部；配重件的设置，有效增加地漏芯的整体重量，保证地漏芯在排水过程或泡在水中时能够稳定下压在排水口处，不会出现漂浮等情况；利用配重件的增重作用，将地漏芯的整体相对地漏的敞口下压，增加密封盘(120)与地漏的敞口上侧面之间的压力；同一尺寸的密封盘(120)能够适用在多种尺寸敞口的地漏上进行密封安装，不需根据不同的敞口大小以更换相应大小的密封圈，以此提高地漏芯的通用性。
Floor drain core
According to the floor drain core, a supporting seat is in a disc shape, a drainage hole is formed in the middle of the supporting seat, and a sealing disc (120) is arranged on the supporting seat; the interior of the core body is hollow, and a drainage cavity with openings in the upper end and the lower end is defined; the counterweight piece is mounted on the core body and surrounds the central axis of the core body, and the gravity center of the counterweight piece is located in the drainage cavity in space; the valve piece is arranged at the bottom of the core body; due to the arrangement of the balance weight piece, the overall weight of the floor drain core is effectively increased, it is guaranteed that the floor drain core can be stably pressed down at a water outlet in the water drainage process or when soaked in water, and the situation of floating and the like cannot occur; the whole floor drain core is pressed downwards relative to the opening of the floor drain by utilizing the weight increasing effect of the counterweight piece, so that the pressure between the sealing disc (120) and the upper side surface of the opening of the floor drain is increased; the sealing disc (120) of the same size can be suitable for being installed on floor drains with openings of various sizes in a sealed mode, sealing rings of the corresponding sizes do not need to be replaced according to the sizes of the openings, and therefore the universality of the floor drain core is improved.
本发明公开了一种地漏芯，包括：支撑座呈圆盘状，支撑座的中部开设有排水孔，支撑座上设有密封盘(120)；呈管状的芯体，芯体的内部中空限定出上下两端开口的排水腔；配重件安装在芯体上并环绕于芯体的中轴线设置，在空间上配重件的重心位于排水腔中；阀件设置在芯体的底部；配重件的设置，有效增加地漏芯的整体重量，保证地漏芯在排水过程或泡在水中时能够稳定下压在排水口处，不会出现漂浮等情况；利用配重件的增重作用，将地漏芯的整体相对地漏的敞口下压，增加密封盘(120)与地漏的敞口上侧面之间的压力；同一尺寸的密封盘(120)能够适用在多种尺寸敞口的地漏上进行密封安装，不需根据不同的敞口大小以更换相应大小的密封圈，以此提高地漏芯的通用性。
Floor drain core
一种地漏芯
YU XIAOHANG (Autor:in) / YU SHUGUI (Autor:in)
20.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
Floor-drain inner core and deodorization floor drain with floor-drain inner core
| Europäisches Patentamt | 2015