Stage lifting mechanism
A lifting mechanism and stage technology, which is applied in the field of stage lifting, can solve the problems of difficult control of the rising speed, single structure of the lifting platform, and insufficient functions, so as to achieve the effects of wide application range, avoiding mechanical failure, and improving practicability
Inactive Publication Date: 2019-06-11
徐宏
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Problems solved by technology
Taking the National Center for the Performing Arts as an example, there are forty-five lifting platforms among the equipment under the stage of the opera house. Two lifting platforms and 13 lifting blocks are installed in the drum-shaped turntable of the theater. The traditional lifting platform has a single structure. , the operation is complicated, the function is not powerful enough, and it is inconvenient to move, and the rising speed is often difficult to control
Method used
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[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them.
[0015] refer to Figure 1-2 , a stage lifting mechanism, including a lifting platform 1, a cylinder 3, a fixing device 4, a control panel 11, a support rod 14 and a base 17, a roller 7 is installed under the base 17, a control panel 11 is installed on the front surface of the base 17, and the control panel 11, a switch 10 is installed on the left side of the surface, a fixing device 4 is installed on the upper surface of the base 17, a fixing rod 5 is installed on the left side of the fixing device 4, a cylinder 3 is installed on the right side of the fixing device 4, and a power cord 6 is installed on the left surface of the cylinder 3, Cylinder 3 is c...
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The invention discloses a stage lifting mechanism. The stage lifting mechanism comprises a lifting table, air cylinders, fixing devices, a control panel, supporting rods and a base, idler wheels are arranged on the lower part of the base, the control panel is mounted on the front surface of the base, fixing rods are mounted on the left sides of the fixing devices, the air cylinders are mounted onthe right sides of the fixing devices, a power line is mounted on the left surface of one of the air cylinder, the air cylinders are connected with crossbeams through transmission rods, sliding ways are mounted on the upper surface of the base and connected with the supporting rods through sliding blocks, adjusting nuts are mounted on the surfaces of the supporting rods, the lifting table is mounted on the upper sides of the supporting rods, a weight sensor is mounted on the lower part of the lifting table, a soft pad is mounted on the upper part of the lifting table, and a scalar ruler is mounted on the upper part of the base. The supporting rods are mounted on the base and are each of a retractable structure, and the rising height of the lifting table can be increased, so that the usingrange of the lifting table is wider, and the practicality of the lifting table is improved.
Description
technical field [0001] The invention relates to the field of stage lifting technology, in particular to a stage lifting mechanism. Background technique [0002] The lifting platform is one of the most widely used equipment in the stage machinery. In professional opera houses, dance theaters, and drama theaters, there are a large number of lifting platforms of various types, even in some theaters that mainly use turntables. , The drum-shaped turntable is also equipped with lifting tables or lifting blocks of different specifications. Many internationally renowned concert halls are equipped with lifting platforms for bands, choirs or large instruments. In some small experimental theaters, in order to realize the change of the stage form, the entire understage is covered with lifting platforms designed according to the modulus. Taking the National Center for the Performing Arts as an example, there are forty-five lifting platforms among the equipment under the stage of the op...
Claims
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Inventor 徐宏
Owner 徐宏