Surge shaft impedance hole cantilever anchor supporting device

The utility model discloses a surge shaft impedance hole cantilever anchor supporting device which comprises a cantilever brace anchor, a cantilever horizontal anchor, a supporting rod, a bottom horizontal template and a vertical template, wherein the cantilever brace anchor is arranged at the initi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JIANG LINGYU, WANG JIAN, REN YOULI, LA CHENGYUN, ZHANG LI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a surge shaft impedance hole cantilever anchor supporting device which comprises a cantilever brace anchor, a cantilever horizontal anchor, a supporting rod, a bottom horizontal template and a vertical template, wherein the cantilever brace anchor is arranged at the initial position of a surge shaft impedance hole; an included angle formed between the cantilever brace anchor and the vertical direction is 30-60 degrees; the upper end of the cantilever brace anchor is connected with one end of the cantilever horizontal anchor; the cantilever horizontal anchor is parallel to the horizontal direction; the supporting rod is connected between the cantilever brace anchor and the cantilever horizontal anchor and is parallel to the vertical direction; the bottom horizontal template is arranged above the cantilever horizontal anchor; and the vertical template is connected with one side of the bottom horizontal template close to surge shaft impedance hole. The surge shaft impedance hole canti