Supporting type hydraulic automatic template

The utility model discloses a supporting type hydraulic automatic template comprising a bottom plate; one end of the bottom plate is vertically provided with a vertical plate and is connected with a horizontal hydraulic cylinder vertical to the vertical plate; the bottom plate is vertically provided...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LI DONGYIN, YUAN JUNLING, GUO CAIPING, WANG WEN, LI HUAMIN, ZHENG LIJUN, AI KEZHONG, ZHAO TIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS MINING SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS
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Beschreibung
Zusammenfassung:	The utility model discloses a supporting type hydraulic automatic template comprising a bottom plate; one end of the bottom plate is vertically provided with a vertical plate and is connected with a horizontal hydraulic cylinder vertical to the vertical plate; the bottom plate is vertically provided with a hydraulic supporting column; the outer side of the vertical plate is provided with a soft template of which the size is consistent to the size of the width of the vertical plate and is larger than the size of the height of the vertical plate; the upper part of the soft template is provided with a sealing frame at the side close to the horizontal hydraulic cylinder; the sealing frame is internally and vertically provided with a strengthening spring; and a vertical hydraulic cylinder is arranged between the lower end of the strengthening spring and the bottom plate. The supporting type hydraulic automatic template has simple structure, convenient installation, easy operation, good safety performance and good