A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the related field of sewage draining tubes, in particular to a sewage draining tube convenient for replacing and cleaning. The sewage draining tube comprises a box body and afirst cavity fixedly arranged in the box body, wherein a drive shaft is rotatably mounted on the upper side end wall of the first cavity; the drive shaft is in power connection to a main shaft of a motor; the tail end of the lower side of the drive shaft is fixedly equipped with a first gear; the first gear is engaged with a second gear; the second gear is rotatably mounted on the outer surface ofa spline shaft; and the spline shaft is rotatably mounted on the upper side end wall of the first cavity at the left side of the drive shaft. The sewage draining tube convenient for replacing and cleaning provided by the invention can realize conversion use of two sewage draining tubes through rotation, is convenient for replacing the damaged sewage draining tube, can realize cleaning the inner wall of the sewage draining tubes, prolongs the service lives of the sewage draining tubes, and realizes coordination of actions through engaging and dis-engaging of electromagnets and gears.
本发明涉及污水排水管相关领域，尤其是一种便于更换和清洁的污水排水管，包括箱体以及所述箱体内固定设置有第一空腔，所述第一空腔上侧端壁上转动安装有驱动轴，所述驱动轴与电机的主轴之间动力连接，所述驱动轴下侧末端固定安装有第一齿轮，所述第一齿轮与第二齿轮之间啮合，所述第二齿轮转动安装在花键轴的外表面，所述花键轴转动安装在所述驱动轴左侧的所述第一空腔的上侧端壁上，本发明提供的一种便于更换和清洁的污水排水管，能够利用转动实现两根污水排水管之间的转换使用，并且在污水排水管损坏后便于更换污水排水管，能够实现对污水排水管内壁的清洁，提高污水排水管的使用寿命，能够利用电磁铁和齿轮啮合和退出啮合实现各个动作之间的协调配合。
The invention relates to the related field of sewage draining tubes, in particular to a sewage draining tube convenient for replacing and cleaning. The sewage draining tube comprises a box body and afirst cavity fixedly arranged in the box body, wherein a drive shaft is rotatably mounted on the upper side end wall of the first cavity; the drive shaft is in power connection to a main shaft of a motor; the tail end of the lower side of the drive shaft is fixedly equipped with a first gear; the first gear is engaged with a second gear; the second gear is rotatably mounted on the outer surface ofa spline shaft; and the spline shaft is rotatably mounted on the upper side end wall of the first cavity at the left side of the drive shaft. The sewage draining tube convenient for replacing and cleaning provided by the invention can realize conversion use of two sewage draining tubes through rotation, is convenient for replacing the damaged sewage draining tube, can realize cleaning the inner wall of the sewage draining tubes, prolongs the service lives of the sewage draining tubes, and realizes coordination of actions through engaging and dis-engaging of electromagnets and gears.
本发明涉及污水排水管相关领域，尤其是一种便于更换和清洁的污水排水管，包括箱体以及所述箱体内固定设置有第一空腔，所述第一空腔上侧端壁上转动安装有驱动轴，所述驱动轴与电机的主轴之间动力连接，所述驱动轴下侧末端固定安装有第一齿轮，所述第一齿轮与第二齿轮之间啮合，所述第二齿轮转动安装在花键轴的外表面，所述花键轴转动安装在所述驱动轴左侧的所述第一空腔的上侧端壁上，本发明提供的一种便于更换和清洁的污水排水管，能够利用转动实现两根污水排水管之间的转换使用，并且在污水排水管损坏后便于更换污水排水管，能够实现对污水排水管内壁的清洁，提高污水排水管的使用寿命，能够利用电磁铁和齿轮啮合和退出啮合实现各个动作之间的协调配合。
Municipal sewage inspection well cover convenient for timely draining sewage
| European Patent Office | 2021
Self-sealing sewage draining device and sewage draining method
| European Patent Office | 2023