Novel stage

The utility model discloses a novel stage, relates to stages, and aims to solve the problems that the performance of performers is influenced and the safety coefficient is low due to the fact that all stand columns are difficult to accurately adjust to the same height, the key points of the technica...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: WU YUANPING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a novel stage, relates to stages, and aims to solve the problems that the performance of performers is influenced and the safety coefficient is low due to the fact that all stand columns are difficult to accurately adjust to the same height, the key points of the technical scheme are as follows: the novel stage comprises a stage plate, a screw rod and stand columns, and the stand columns are in threaded connection with the screw rod; the end, opposite to the stage plate, of the lead screw is rotationally connected with a fixing seat, a positioning rod is fixedly connected to the fixing seat, a positioning cylinder is rotationally connected to the stand column, a sliding cavity used for containing the positioning rod to slide is formed between the positioning cylinder and the stand column, and a positioning block is slidably connected to the positioning cylinder. According to the stage plate, all the stand columns can be accurately adjusted to the same height by workers in the adjus