Paving gradient adjusting structure

The utility model discloses a paving gradient adjusting structure which comprises a protective shell, a supporting plate is installed at the lower end of the protective shell, a preset track is arranged on the lower side of the supporting plate, and an installation block is installed on the inner si...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TANG XIANGQIAN, WANG NAIKUN, LIU DAWEI, LIU MINGMING, RAN YONGPENG, XU HAO, ZHANG HUANDONG, ZHANG LIGUO, SHAN YULONG, CUI YUNCAI, CUI YANCHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS FIXED CONSTRUCTIONS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The utility model discloses a paving gradient adjusting structure which comprises a protective shell, a supporting plate is installed at the lower end of the protective shell, a preset track is arranged on the lower side of the supporting plate, and an installation block is installed on the inner side of the left end of the protective shell; the mounting plate is arranged on the inner side of the lower end of the mounting block, an adjusting bolt is mounted at the joint of the mounting plate and the mounting block, a mounting rod is arranged at the lower end of the mounting plate, an electric push rod is mounted on the inner side of the mounting rod, a limiting block mounted on the inner side of the mounting rod is arranged at the lower end of the electric push rod, and a connecting strip is arranged on the left side of the limiting block; and the feeding pipe is installed at the upper end of the right side of the protective shell, a drainage plate is arranged on the inner side of the right end of the protect