Tool for taking out punching drill rod

The utility model discloses a tool for taking out a punching drill rod. The tool comprises a support, a clamp, a first connecting rod, a first pull rod, a second connecting rod, a connecting strip anda driving mechanism. The number of the clamps is two, the clamps are in a strip shape, and the two c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: QIU ZHANGHONG, SHEN XIAOLUAN, LI BING, DENG XIONGBO
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a tool for taking out a punching drill rod. The tool comprises a support, a clamp, a first connecting rod, a first pull rod, a second connecting rod, a connecting strip anda driving mechanism. The number of the clamps is two, the clamps are in a strip shape, and the two clamps are connected with the two ends of the first connecting rod in a pivoted mode so that the lower ends of the two clamps can extend downwards to form clamping parts used for clamping the punching drill rod. The upper ends of the two clamps are respectively pivoted with the lower ends of the twostrip-shaped first pull rods; the two first pull rods are respectively pivoted with two ends of the second connecting rod; the connecting strip has a bending function, and the two ends of the connecting strip are connected with the upper ends of the two first pull rods in a pivoted mode respectively. The driving mechanism is fixedly installed on the support and provided with a free end with a telescopic function, and the