A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Paw type quick guiding dredging device for household sewer pipe
The invention relates to a paw type quick guiding dredging device for household sewer pipe which includes a feeding air guiding tube, a micro air pump and a dredging member. One end of the feeding air guiding tube is a closed structure, and the other end is provided with a connecting sleeve. The dredging member includes an extended air guiding tube and a spherical airbag. One end of the extended air guiding tube is connected with the connecting sleeve. The inlet end of the spherical airbag is in communication with the other end of the extended air guiding tube. The outer surface of the spherical airbag is provided with a friction member which is used to clean the inner wall of sewage pipe. One end of the feeding air guiding tube close to the connecting sleeve is further provided with a sliding member for pulling the spherical airbag. The outer surface of the extended air guiding tube is hinged with a hooking member for hooking the blockage in the sewage pipe. The output end of the micro air pump is in communication with the end of the feeding air guiding tube away from the connecting sleeve. The paw type quick guiding dredging device for household sewer pipe can fully clean the dirt in the sewage pipe or block foreign matter without damaging the pipeline, which is greatly convenient for people's daily life.
Paw type quick guiding dredging device for household sewer pipe
The invention relates to a paw type quick guiding dredging device for household sewer pipe which includes a feeding air guiding tube, a micro air pump and a dredging member. One end of the feeding air guiding tube is a closed structure, and the other end is provided with a connecting sleeve. The dredging member includes an extended air guiding tube and a spherical airbag. One end of the extended air guiding tube is connected with the connecting sleeve. The inlet end of the spherical airbag is in communication with the other end of the extended air guiding tube. The outer surface of the spherical airbag is provided with a friction member which is used to clean the inner wall of sewage pipe. One end of the feeding air guiding tube close to the connecting sleeve is further provided with a sliding member for pulling the spherical airbag. The outer surface of the extended air guiding tube is hinged with a hooking member for hooking the blockage in the sewage pipe. The output end of the micro air pump is in communication with the end of the feeding air guiding tube away from the connecting sleeve. The paw type quick guiding dredging device for household sewer pipe can fully clean the dirt in the sewage pipe or block foreign matter without damaging the pipeline, which is greatly convenient for people's daily life.
Paw type quick guiding dredging device for household sewer pipe
PAN FUDONG (author)
2020-07-09
Patent
Electronic Resource
English
CLAW-TYPE QUICK-GUIDE DREDGING DEVICE FOR HOUSEHOLD SEWER PIPES
| European Patent Office | 2020