Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a foldable downcast tube well temporary plugging device which is arranged in a pipeline and used for plugging the pipeline and comprises a movable structure arranged in the pipeline and an umbrella-shaped structure arranged on the movable structure and used for plugging the pipeline, and the movable structure comprises a movable supporting rod used for controlling opening and closing of the umbrella-shaped structure. A spring is connected to the movable supporting rod, a supporting rod base is arranged at the end point of the spring, an umbrella handle sliding block is arranged on the supporting rod base, an umbrella rib middle shaft is arranged on the umbrella handle sliding block, a sliding groove is formed in the umbrella rib middle shaft, the movable structure is used for driving the umbrella-shaped structure to be opened and closed, two limiting blocks are arranged on the supporting rod base, and the size of the limiting blocks is matched with the size of the sliding groove. The limiting blocks are embedded in the inner sides of the sliding grooves. According to the foldable temporary plugging device for the downcast tube well, the umbrella body is automatically opened, and the tail ends of the umbrella ribs are clamped on the inner wall of a pipeline, so that temporary plugging of the pipeline is achieved.
本发明公开了一种可折叠降水管井临时封堵装置，其设置于管道内，其用于对管道封堵，包括：活动结构，其设置于管道内，伞状结构，其设置于活动结构上，其用于对管道封堵，活动结构包括用于控制伞状结构开合的活动撑杆，活动撑杆上连接有弹簧，弹簧端点设置有撑杆底座，撑杆底座上设置有伞柄滑块，伞柄滑块上设置有伞骨中轴，伞骨中轴上开设有滑槽，活动结构用于带动伞状结构进行开合，撑杆底座上设置有两个限位块，限位块的尺寸和滑槽的尺寸相匹配，限位块嵌合在滑槽的内侧。该可折叠降水管井临时封堵装置，这种可折叠降水管井临时封堵装置是利用伞体自动撑开，伞骨末端卡在管道内壁来实现管道临时封堵的施工装置。
The invention discloses a foldable downcast tube well temporary plugging device which is arranged in a pipeline and used for plugging the pipeline and comprises a movable structure arranged in the pipeline and an umbrella-shaped structure arranged on the movable structure and used for plugging the pipeline, and the movable structure comprises a movable supporting rod used for controlling opening and closing of the umbrella-shaped structure. A spring is connected to the movable supporting rod, a supporting rod base is arranged at the end point of the spring, an umbrella handle sliding block is arranged on the supporting rod base, an umbrella rib middle shaft is arranged on the umbrella handle sliding block, a sliding groove is formed in the umbrella rib middle shaft, the movable structure is used for driving the umbrella-shaped structure to be opened and closed, two limiting blocks are arranged on the supporting rod base, and the size of the limiting blocks is matched with the size of the sliding groove. The limiting blocks are embedded in the inner sides of the sliding grooves. According to the foldable temporary plugging device for the downcast tube well, the umbrella body is automatically opened, and the tail ends of the umbrella ribs are clamped on the inner wall of a pipeline, so that temporary plugging of the pipeline is achieved.
本发明公开了一种可折叠降水管井临时封堵装置，其设置于管道内，其用于对管道封堵，包括：活动结构，其设置于管道内，伞状结构，其设置于活动结构上，其用于对管道封堵，活动结构包括用于控制伞状结构开合的活动撑杆，活动撑杆上连接有弹簧，弹簧端点设置有撑杆底座，撑杆底座上设置有伞柄滑块，伞柄滑块上设置有伞骨中轴，伞骨中轴上开设有滑槽，活动结构用于带动伞状结构进行开合，撑杆底座上设置有两个限位块，限位块的尺寸和滑槽的尺寸相匹配，限位块嵌合在滑槽的内侧。该可折叠降水管井临时封堵装置，这种可折叠降水管井临时封堵装置是利用伞体自动撑开，伞骨末端卡在管道内壁来实现管道临时封堵的施工装置。
Foldable downcast tube well temporary plugging device
一种可折叠降水管井临时封堵装置
26.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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