Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of water draining, in particular to a pressure eccentric sealing door. The sealing door comprises a pipeline and an external wall encircling the pipeline; a mounting plate is pre-buried on the external wall; supporting seats are symmetrically arranged on the two sides of a pipeline on the mounting plate; an eccentric body is fixed between the supporting seats in rotary manner through a rotating shaft; the gravity center of the eccentric body is arranged on one side of the rotating shaft; a driving device used for driving the rotating shaft to rotate is fixed on the mounting plate; a sealing plate which is adjustable in distance in the axial direction of the pipeline, corresponding to the pipeline opening and used for sealing the pipeline is connected with the side far away from the rotating shaft of the eccentric body. The block door adopts adjustable design, is simple in structure, and convenient to mount, can conduct modification mount in conventional inspection wells, is high in flexibility, drives the eccentric body to rotate through an oil cylinder, can be opened and closed quickly, can seal very high water level, and flush the pipeline, and is good in flushing effect.
The invention relates to the technical field of water draining, in particular to a pressure eccentric sealing door. The sealing door comprises a pipeline and an external wall encircling the pipeline; a mounting plate is pre-buried on the external wall; supporting seats are symmetrically arranged on the two sides of a pipeline on the mounting plate; an eccentric body is fixed between the supporting seats in rotary manner through a rotating shaft; the gravity center of the eccentric body is arranged on one side of the rotating shaft; a driving device used for driving the rotating shaft to rotate is fixed on the mounting plate; a sealing plate which is adjustable in distance in the axial direction of the pipeline, corresponding to the pipeline opening and used for sealing the pipeline is connected with the side far away from the rotating shaft of the eccentric body. The block door adopts adjustable design, is simple in structure, and convenient to mount, can conduct modification mount in conventional inspection wells, is high in flexibility, drives the eccentric body to rotate through an oil cylinder, can be opened and closed quickly, can seal very high water level, and flush the pipeline, and is good in flushing effect.
Independent sealing eccentric displacement closestool flange
| Europäisches Patentamt | 2023