Stroke-adjustable stage device based on counterweight spring

A technology of itinerary and stage, applied in the field of stage performance, can solve the problems of insufficient stimulation and great danger of aerial performances
CN112761387APending Publication Date: 2021-05-07湖北跨越天堑机械科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
湖北跨越天堑机械科技有限公司
Publication Date
2021-05-07

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Abstract

The invention relates to the technical field of stage performance, in particular to a stroke-adjustable stage device based on a counterweight spring. The stroke-adjustable stage device comprises a base, a performance rod and a springback mechanism; the base is located at the lowermost part and provides installation and fixation for the whole device; the springback mechanism is installed in the base, provides springback force for the performance rod and ensures that the performance rod and the base are located at a vertical position; and the lower half part of the performance rod is installed in the base and connected to the springback mechanism, and the upper half part of the performance rod provides a performance position for a performer.
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Description

technical field

[0001] The invention relates to the technical field of stage performances, in particular to an adjustable-stroke stage device based on a counterweight spring. Background technique

[0002] With the continuous development of society, people's pursuit of spiritual entertainment is also constantly improving. Most of the existing stages are fixed stages, that is, performers can only perform on the stage and cannot perform more difficult performances. For air performances, they also use The coercive suspension method suspends the performer in the air, the movement path of the performer is not easy to control and the risk is extremely high, and there is a great hidden danger to the personal safety of the performer. Therefore, based on this pain point, the present invention proposes a The adjustable stroke stage device with counterweight spring can provide performers with a platform for aerial performances with higher safety. Contents of the invention

[0003] Th...

Claims

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