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A platform for research: civil engineering, architecture and urbanism
Plastic sewer bent pipe capable of facilitating easy cleaning of solid waste
The invention discloses a plastic sewer bent pipe capable of facilitating easy cleaning of solid wastes. One end, located in a water inlet, of a plastic sewer bent pipe body is provided with a plastic outer joint I, a bearing I, a sealing ring I and a plastic elbow, the other end, located in a water outlet, of the plastic sewer bent pipe body is provided with a plastic outer joint II, a bearing II, a sealing ring II and a plastic straight-through joint, and the bearing I and the bearing II are arranged on the same axis; the side, opposite to a circular rotating plate, of a circular fixed plate is provided with four uniformly distributed hemispherical concave holes at positions close to the edge, and steel balls on the circular rotating plate is fixedly arranged on the circular fixed plate under the effect of the elastic force of a compression spring, so that when the bottom portion of the plastic sewer bent pipe body is upwards turned to be on the same horizontal plane as the water inlet and the water outlet, the fixation of the turning angle of the plastic sewer bent pipe body is facilitated, flushing can be performed without using a hand or other objects for supporting, thereby sewage can be prevented from dirtying an operator and a floor, the easy cleaning of the solid wastes is facilitated and the operation becomes easier.
Plastic sewer bent pipe capable of facilitating easy cleaning of solid waste
The invention discloses a plastic sewer bent pipe capable of facilitating easy cleaning of solid wastes. One end, located in a water inlet, of a plastic sewer bent pipe body is provided with a plastic outer joint I, a bearing I, a sealing ring I and a plastic elbow, the other end, located in a water outlet, of the plastic sewer bent pipe body is provided with a plastic outer joint II, a bearing II, a sealing ring II and a plastic straight-through joint, and the bearing I and the bearing II are arranged on the same axis; the side, opposite to a circular rotating plate, of a circular fixed plate is provided with four uniformly distributed hemispherical concave holes at positions close to the edge, and steel balls on the circular rotating plate is fixedly arranged on the circular fixed plate under the effect of the elastic force of a compression spring, so that when the bottom portion of the plastic sewer bent pipe body is upwards turned to be on the same horizontal plane as the water inlet and the water outlet, the fixation of the turning angle of the plastic sewer bent pipe body is facilitated, flushing can be performed without using a hand or other objects for supporting, thereby sewage can be prevented from dirtying an operator and a floor, the easy cleaning of the solid wastes is facilitated and the operation becomes easier.
Plastic sewer bent pipe capable of facilitating easy cleaning of solid waste
LUO YANGYANG (author)
2015-09-09
Patent
Electronic Resource
English
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
Plastic sewer bent pipe capable of facilitating cleaning of solid waste
| European Patent Office | 2015