Impact test system

The invention discloses an impact test system, which comprises a fixed frame, a movable trolley, a steel bar damper, an impact head, at least one group of energy absorption pipes and an impact plate, and is characterized in that the movable trolley and the fixed frame are oppositely arranged along a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YIN YONGCE, SU GUOQIANG, ZHOU TIANXIA, GU YAOHUA
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses an impact test system, which comprises a fixed frame, a movable trolley, a steel bar damper, an impact head, at least one group of energy absorption pipes and an impact plate, and is characterized in that the movable trolley and the fixed frame are oppositely arranged along a first direction and are arranged to be capable of moving along the first direction. The steel bar damper is installed on the fixing frame and comprises a channel extending in the first direction and multiple rows of steel bars penetrating into the channel, and the channel extends in the first direction. The impact head extends in the first direction and is connected with the end, facing the fixing frame, of the movable trolley, the impact head is aligned with the channel in the first direction, and the impact head can be inserted into the channel to abut against the steel bars along with movement of the movable trolley. And each group of energy absorption pipes comprises a plurality of energy absorption pipes and