Vertical net supporting device

The vertical net supporting device comprises a base, a first support, a second support, an adjusting assembly and a releasing assembly, universal wheels are arranged at the corners of the bottom end of the base, and the bottom end of the first support and the bottom end of the second support are arr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HAN PINGJUN, FAN DEFENG, ZHANG KAIXIANG, MA KUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The vertical net supporting device comprises a base, a first support, a second support, an adjusting assembly and a releasing assembly, universal wheels are arranged at the corners of the bottom end of the base, and the bottom end of the first support and the bottom end of the second support are arranged at the top end of the base. The adjusting assembly comprises a screw rod arranged on the inner side of the first support and the inner side of the second support, a first supporting rod arranged on the screw rod, a second supporting rod arranged on the screw rod, a first nut in threaded connection with the screw rod, and a second nut in threaded connection with the screw rod. The releasing assembly comprises a fixing base arranged at the top end of the second support and a mounting rod rotationally connected with the fixing base. The first nut and the second nut can be unscrewed, the first supporting rod and the second supporting rod can be moved after the first nut and the second nut are unscrewed, so that p