Changeable curved-surface stage

A stage and curved surface technology, applied in the field of multi-variable curved surface stage, can solve the problems of inability to adapt to the diversified needs of the performing arts market and the inability to change the plane structure, and achieve the effects of precise movements, good manufacturing process, and easy control.

Pending Publication Date: 2018-03-06
ZHEJIANG JIAHE CULTURE TECH CO LTD
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AI-Extracted Technical Summary

Problems solved by technology

The existing stages cannot be changed in planar structure, and ca...
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Abstract

The invention relates to a changeable curved-surface stage composed of a plurality of stage surface units which are mutually independent. The stage surface units comprise independent lifting adjustingdevices mounted below stage panels, and all the stage panels in an initial stage are arranged in parallel in the width direction, wherein gaps exist between the stage panels. The stage surface unitsare pulled by pulling ropes under driving of servo motors to achieve rising and falling movement, and meanwhile swinging sliding sleeves conduct adaptive swinging relative to fixed sliding sleeves toachieve the overall-changeable spatial curved-surface show formed by means of the method that the multiple stage panels are in different angles relative to the horizontal plane and mutually differentin height. The stage surface under the normal state is of a horizontal plane structure, and in need of plots, all the stage surface units can rise and fall in a progressive mode or partially rise andfall according to the preset procedures, so that the front-high and rear-low effect is achieved, or the slowly-protruding and slowly-sinking wavy fluctuating effect is achieved, the grand and magnificent scene effect is generated, the feel of gorgeous, dynamic and amazing is brought to audience, and the changeable curved-surface stage accords with the age dynamic aesthetic demand.

Application Domain

Theatres

Technology Topic

Image

  • Changeable curved-surface stage
  • Changeable curved-surface stage
  • Changeable curved-surface stage

Examples

  • Experimental program(1)

Example Embodiment

[0022] Reference Figure 1-10 , A multi-variable curved stage, composed of a plurality of independent table top units, the table top unit includes a table top 1, an independent lifting adjustment device installed under the table top, all the table tops in the initial state have gaps along the width Arranged side by side;
[0023] The lifting adjustment device includes a longitudinally arranged first sliding column 2, a longitudinally arranged second sliding column 3, a fixed sliding sleeve 4, a swinging sliding sleeve 5, a hoist 6 and a traction rope 7, the first sliding column and the second sliding column The top ends of the two sliding columns are respectively hinged with the ear seats 8 at the lower ends of the table top, the lower section of the first sliding column is built in the fixed sliding sleeve, and the first sliding column can slide up and down relative to the fixed sliding sleeve; The sleeve is fixed to the frame 9 on the ground and is perpendicular to the ground; the lower section of the second sliding column is built in the swing sliding sleeve, and the second sliding column slides up and down relative to the swing sliding sleeve; The lower end ear hole 10 is hinged to the ground ear seat 11; the lower end of the swing sliding sleeve is fixedly provided with a hoist, and the hoist is driven by a servo motor;
[0024] A first reversing sheave 12 and a second reversing sheave 13 are provided on both sides of the top end of the fixed slide, and a third reversing sheave 14 and a fourth reversing sheave are provided at the lower end of the first sliding column. 15; One end of the traction rope is fixedly connected to the hoist, and then it passes around the first reversing sheave, third reversing sheave, fourth reversing sheave, and second reversing sheave, and then fixed to the outer wall of the fixed sliding sleeve Contact 21; each hoist is electrically connected to the corresponding servo motor 16. The lifting and traction structures of the first sliding column and the fixed sliding sleeve, and the second sliding column and the swing sliding sleeve are the same.
[0025] Further, a hinge shaft seat 17 is fixed at the top of the sliding column, four ear sockets 8 are arranged on the lower surface of the table top, and the hinge shaft seat at the top of the sliding column is connected with the ear socket 8 under the table top through a hinge shaft 19 . Further, the mouth end of the fixed sliding sleeve and the inner wall of the middle section are provided with a symmetrical trough slide 20 that can penetrate the traction rope.
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Description & Claims & Application Information

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the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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