Concrete anti-seepage device

The utility model discloses a concrete anti-seepage device which comprises a wall body, a first cavity and a second cavity are formed in the wall body, a water stop strip is arranged in the first cavity, an outer layer plate is arranged on the outer side of the water stop strip, a second rotating sh...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	SONG FUTAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING CEILINGS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS ROOFS WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	The utility model discloses a concrete anti-seepage device which comprises a wall body, a first cavity and a second cavity are formed in the wall body, a water stop strip is arranged in the first cavity, an outer layer plate is arranged on the outer side of the water stop strip, a second rotating shaft is rotationally connected to the inner wall of the second cavity, and a first rotating shaft is arranged on the inner wall of the second rotating shaft. And a worm gear and a first bevel gear are arranged on the second rotating shaft. A water stop strip is arranged in a first cavity, an outer layer plate is arranged on the outer side of the water stop strip, a support is arranged on the top wall of a second cavity, a worm and a first rotating shaft are rotationally connected to the support, a second bevel gear is arranged at one end of the first rotating shaft, and a rotating arm is connected to the other end of the first rotating shaft. One end of the rotating arm is rotationally connected with a connecting ro