CN220247753U - Lifting and rotating multi-screen stage system - Google Patents

Abstract

The utility model discloses a lifting rotary multi-screen stage system which comprises a control unit, a lifting driving device and a lifting platform, wherein a rotary stage is arranged on the lifting platform, hollow areas with coaxial centers are arranged in the middle of the lifting platform and the rotary stage, vertical beam columns in a stage foundation pit are arranged in the hollow areas in a penetrating mode, a plurality of cylindrical screen assemblies capable of covering the vertical beam columns are coated on the circumferential wall surfaces of the vertical beam columns, a plurality of stage screen assemblies capable of bearing spectators are paved on the top surface of the rotary stage, and the control unit is in communication connection with the lifting driving device and the rotary stage and is used for controlling the lifting driving device to enable the lifting platform to lift independently along the axial direction of the vertical beam columns or to rotate independently around the vertical beam columns or to enable the rotary stage to rotate synchronously when controlling the lifting platform to lift. The utility model has the advantages of being capable of realizing omnibearing stereoscopic viewing and playing, providing multi-angle and multi-layer viewing and playing experience, and solving the problem of limited structures such as a stage bearing upright post and the like.

Description

Lifting and rotating multi-screen stage system

Technical Field

The utility model mainly relates to the technical field of stages, in particular to a lifting rotary multi-screen stage system.

Background

In recent years, the term "immersive" has been known to be hot. As small as a street restaurant and a miniature table game as large as a ten thousand show venue and a theme park, different enterprises and merchants in various industries are emphasized to be 'immersive', and immersive experiences are added. The 'immersive' exhibition hall or stage is a virtual demonstration environment hoped to form high immersion, and can lead the visitor to be in a three-dimensional immersion space with an impact effect by matching with a three-dimensional technology. The 'immersive' exhibition hall or stage is suitable for the application field of virtual simulation with immersive requirements, and exhibition halls of different types. In brief, an "immersive" exhibition hall or stage is to make use of the sensory experience of a person as much as possible, including the visual, auditory, tactile, or even gustatory senses of a visitor to create an immersive atmosphere, and the immersive exhibition hall is more focused on the sensory and cognitive dual experience of the visitor.

The existing venue technologies of a studio, a laboratory, a metauniverse theatre and the like have the following problems:

firstly, the viewing angle is single, and the omnibearing stereoscopic viewing cannot be performed. The existing places such as a concert hall, a laboratory, a metauniverse theatre and the like generally provide the audience with the traveling view, the picture content is experienced through the transformation of the wall surface LED screen, the multi-angle watching cannot be performed, the layered watching can not be performed, the watching angle is single, the watching mode is simple, and the 'immersive' experience effect is influenced.

And secondly, the stage cannot be changed, the variety is not available, and the audience cannot participate in the stage. The stage ground in current this kind of place is fixed ground, does not rise, rotatory etc. conversion forms, and spectator can not directly participate in experience, and experience sense is general, and the multi-angle multi-level observation that can't dynamically feel whole stage change and arouse is experienced, can't make spectator experience the immersive impression of being in the scene that has the effect of shocking, influences "immersive" experience effect.

And thirdly, part of places are not designed in place in the earlier stage and the conditions of building structures are limited, and vertical bearing upright posts and other structures are arranged in the stage area, so that the structures influence the sight and the viewing angle of audience more, and the integrity of the whole performance picture is damaged. Some ground has vertically and horizontally staggered ground beams, so that stage mechanical equipment is inconvenient to install or is difficult to install and the stage mechanical equipment is abandoned, and the immersed experience effect is more influenced.

Disclosure of Invention

The utility model aims to solve the technical problems of overcoming the defects of the prior art and providing an immersive lifting rotary multi-screen stage system which can realize omnibearing stereoscopic viewing, provide multi-angle and multi-layer viewing experience and solve the problem of limited structures such as a stage bearing upright post.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a rotatory many screen stage systems of lift, including the control unit, locate the lift drive in the stage foundation ditch and can cover the lift platform of stage foundation ditch, be equipped with rotatable revolving stage on the lift platform, lift platform and revolving stage middle part all are equipped with the fretwork area with the axle center, in order to be used for making the vertical beam column in the stage foundation ditch wear to locate the fretwork area, the cladding has the cylinder screen subassembly that the polylith can cover vertical beam column on the circumference wall of vertical beam column, the polylith can bear spectator's stage screen subassembly has been laid on the revolving stage top surface, control unit and lift drive and revolving stage communication connection, be used for controlling lift drive and make the lift platform go up and down alone along vertical beam column axial, or be used for controlling revolving stage and rotate alone around vertical beam column, or be used for making revolving stage synchronous rotation when control lift platform goes up and down.

As a further improvement of the above technical scheme:

the lifting platform comprises a platform and a plurality of platform supporting legs, the rotary stage is rotatably arranged on the platform, the lifting driving device comprises a gear motor, pin toothed chain lifters, universal couplings and reducers, one pin toothed chain lifter is connected to the lower portion of each platform supporting leg, and the gear motor is connected with the pin toothed chain lifters through the universal couplings and the reducers which are tiled, and is used for driving the pin toothed chain lifters to move so as to drive the lifting platform to lift.

The platform bottom is still fixed with many spacing stabilizer blades, is equipped with many vertical direction spacing posts in the stage foundation ditch, and spacing slider on every direction spacing post all corresponds to be connected with a spacing stabilizer blade to be used for leading and spacing to the lift platform of going up and down.

A circle of flexible protective cover is further connected between the circumferential side wall of the platform and the stage foundation pit, so that shielding is formed between the platform and the stage foundation pit when the platform is lifted.

The revolving stage comprises stage frames which are arranged in steps, and a plurality of stage screen assemblies capable of bearing spectators are paved on the top surface of each stage of the stage frames.

The revolving stage still includes a plurality of rotation support wheelsets, a plurality of friction drive wheelset and round drive steel band, and a plurality of rotation support wheelsets and round drive steel band are all fixed in the bottom of stage frame, and a plurality of friction drive wheelsets are fixed in on the lift platform top surface and with drive steel band contact for the rotation of drive stage frame.

The top surface of the lifting platform is also provided with a plurality of centering wheel sets, and the centering wheel sets are contacted with the driving steel belt and are used for forming rotary positioning on the stage frame.

At least one stage of the stage frame is surrounded by a circle of guardrail components for protecting audience on the stage frame.

The guardrail assembly comprises a toughened glass guardrail.

The floor tile screen assembly is tiled on a stage and is used for synchronously displaying the cylindrical screen assemblies and the stage screen assemblies.

Compared with the prior art, the utility model has the advantages that:

according to the lifting rotary multi-screen stage system provided by the utility model, the viewing angles are various and rich, the omnibearing, multi-angle and multi-layer stereoscopic viewing can be performed, through the mutual matching of multiple components, the conversion modes of lifting, fluctuation, rotation and the like are arranged, the audience can directly participate in experience, the experience sense is excellent, the multi-angle and multi-layer viewing experience caused by the whole stage change can be dynamically felt, the audience can experience the immersive experience with the shocking effect, and the immersive viewing effect is excellently realized.

According to the lifting rotary multi-screen stage system provided by the utility model, the plurality of cylindrical screen assemblies are coated and loaded on the circumferential wall surfaces of the vertical beam columns, so that the vertical Liang Zhuquan is covered, the cylindrical screen assemblies and the stage screen assemblies can synchronously play corresponding movie and television contents to form 360-degree viewing, the problem of shielding of the vertical Liang Zhuguan is well solved, the integrity of the whole performance picture is not damaged, and the immersive viewing effect is better realized.

The lifting rotary multi-screen stage system provided by the utility model is provided with the four pin-tooth chain lifters, and through the universal couplings and the reducers which are horizontally arranged, one speed reducing motor can drive the four pin-tooth chain lifters to realize lifting at the same time, and the lifting operation is stable and free from deflection, so that the stable lifting of a lifting platform is realized. The lifting driving mode has stable driving, good driving effect, table surface side tilting prevention, and good satisfaction of the structural limitation influence of staggered ground beams on the ground of the stage foundation pit, realizes driving on the premise of not damaging the original staggered ground beams, and has compact structure and small occupied space.

The lifting rotary multi-screen stage system provided by the utility model further comprises a plurality of floor tile screen assemblies which are tiled on the stage for synchronous display with the cylindrical screen assemblies and the stage screen assemblies. The lifting rotary multi-screen stage system provided by the utility model has the advantages that the cylindrical screen assembly, the stage screen assembly and the floor tile screen assembly can synchronously play corresponding movie and television contents, so that the viewing angles are various and rich, the omnibearing, multi-angle and multi-layer stereoscopic viewing can be carried out, the experience of audiences is excellent, the multi-angle and multi-layer viewing experience caused by the change of the whole stage can be dynamically felt, the audiences can experience the immersive immersion feeling with the shocking effect, and the immersive viewing effect is realized.

Drawings

Fig. 1 is a schematic view of the structural principle of the lifting rotary multi-screen stage system of the present utility model when lifted.

Fig. 2 is a schematic view of the structural principle of the lifting rotary multi-screen stage system of the present utility model when not lifted.

Fig. 3 is a schematic top view of the lift driving device of the present utility model.

Fig. 4 is a schematic diagram of the elevation platform and revolving stage of the present utility model in front view.

Fig. 5 is a schematic view of the principle of the three-dimensional structure of the elevating platform and the revolving stage of the present utility model.

Fig. 6 is a schematic top view of the elevating platform and revolving stage of the present utility model.

The reference numerals in the drawings denote:

1. a lifting platform; 11. a platform; 12. a platform leg; 13. limit support legs; 14. a flexible shield; 2. a lifting driving device; 21. a speed reducing motor; 22. a pin toothed chain lifter; 23. a universal coupling; 24. a speed reducer; 3. a revolving stage; 31. a stage stand; 32. a rotary support wheel set; 33. friction drive wheel set; 34. driving the steel belt; 35. centering wheel sets; 36. a guardrail assembly; 4. hollow areas; 5. a cylindrical screen assembly; 6. a stage screen assembly; 7. a guide limit column; 71. a limit sliding block; 8. floor tile screen assembly.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the specific examples.

As shown in fig. 1 to 6, the lifting rotary multi-screen stage system provided by the utility model comprises a control unit (not shown in the drawings), a lifting driving device 2 arranged in a stage foundation pit (shown as a in the drawings) and a lifting platform 1 capable of covering the stage foundation pit, wherein a rotatable rotary stage 3 is arranged on the lifting platform 1, hollow areas 4 with the same axes are respectively arranged in the middle parts of the lifting platform 1 and the rotary stage 3 so as to enable a vertical beam column in the stage foundation pit to penetrate through the hollow areas 4, a plurality of cylindrical screen assemblies 5 capable of covering the vertical beam column are coated on the circumferential wall surface of the vertical beam column, a plurality of stage screen assemblies 6 capable of bearing spectators are paved on the top surface of the rotary stage 3, the control unit is in communication connection with the lifting driving device 2 and the rotary stage 3, and is used for controlling the lifting driving device 2 to enable the lifting platform 1 to independently lift along the vertical beam column axis, or is used for controlling the rotary stage 3 to independently rotate around the vertical beam column, or is used for controlling the lifting platform 1 to synchronously rotate when lifting. The specific implementation principle is as follows:

because the stage area has vertical beam column (as shown in B in the figure) that is used for bearing, this stage system utilizes polylith cylinder screen assembly 5 cladding to load on the circumference wall of vertical beam column earlier for cover vertical Liang Zhuquan, cylinder screen assembly 5 can play corresponding movie and television content with stage screen assembly 6 in step, forms 360 degrees and sees the play, fine solution vertical Liang Zhuguan is carried out the problem that shelters from. Then further around the vertical beam column construction other stage systems, for example build the lift drive 2 in the stage foundation ditch, build the lift platform 1 that covers the stage foundation ditch, build the revolving stage 3 of locating on the lift platform 1. During viewing, the audience can directly log on the revolving stage 3 and stand on the stage screen assembly 6 capable of bearing the audience, and in this embodiment, for example, the audience above the stand can experience visual effects such as deep in the air and flying in the air by using the video content of the stage screen assembly 6. And at this time, the cylindrical screen assembly 5 can play corresponding movie and television contents synchronously with the stage screen assembly 6, and under the control of the control unit, the lifting driving device 2 can drive the lifting platform 1 to independently lift along the axial direction of the vertical beam column, or control the revolving stage 3 to independently rotate around the vertical beam column, or control the lifting platform 1 to lift and synchronously rotate the revolving stage 3. As shown in fig. 2, the elevating platform 1 and the revolving stage 3 are not elevated; as shown in fig. 1, the elevating platform 1 drives the revolving stage 3 to be lifted.

The stage is lifted up and down, so that the viewing angle can be changed; lifting and rotating combined viewing and playing can form an omnibearing three-dimensional viewing and playing effect; the cylindrical screen assembly 5 is again capable of forming a 360 degree viewing. So the cooperation of lifting, rotating, 360-degree viewing and playing in the center and ground synchronous viewing and playing enables the stage to carry out diversified transformation, promotes the cooperation and viewing experience of the stage acousto-optic and electric system, forms an omnibearing stereoscopic viewing and playing effect, and enables the audience to experience the immersive' feeling with the shocking effect.

Through the special scientific arrangement, the method has the following technical advantages:

according to the lifting rotary multi-screen stage system provided by the utility model, the viewing angles are various and rich, the omnibearing, multi-angle and multi-layer stereoscopic viewing can be performed, through the mutual matching of multiple components, the conversion modes of lifting, fluctuation, rotation and the like are arranged, the audience can directly participate in experience, the experience sense is excellent, the multi-angle and multi-layer viewing experience caused by the whole stage change can be dynamically felt, the audience can experience the immersive experience with the shocking effect, and the immersive viewing effect is excellently realized.

According to the lifting rotary multi-screen stage system provided by the utility model, the plurality of cylindrical screen assemblies 5 are used for being coated and loaded on the circumferential wall surfaces of the vertical beam columns, so that the vertical Liang Zhuquan is covered, the cylindrical screen assemblies 5 and the stage screen assemblies 6 can synchronously play corresponding video contents to form a 360-degree viewing effect, the problem of shielding of the vertical Liang Zhuguan effect is well solved, the integrity of the whole performance picture is not damaged, and the 'immersive' viewing effect is better realized.

As shown in fig. 1 to 6, further, in the preferred embodiment, the lifting platform 1 includes a platform 11 and a plurality of platform legs 12, the revolving stage 3 is rotatably disposed on the platform 11, the lifting driving device 2 includes a gear motor 21, a pin-tooth chain lifter 22, a universal coupling 23 and a speed reducer 24, one pin-tooth chain lifter 22 is connected to the lower portion of each platform leg 12, and the gear motor 21 is connected to the plurality of pin-tooth chain lifters 22 through a plurality of tiled universal couplings 23 and speed reducers 24, so as to simultaneously drive the plurality of pin-tooth chain lifters 22 to move to drive the lifting platform 1 to lift. As shown in fig. 3, in this embodiment, the ground of the stage foundation pit is provided with crisscross ground beams (as shown in C in the figure), for this reason, four pin-tooth chain lifters 22 are installed in this embodiment, and through a plurality of universal couplings 23 and reducers 24 that are installed in a tiled manner, one gear motor 21 can drive the four pin-tooth chain lifters 22 to realize lifting at the same time, and the lifting operation is stable and free from deflection, so that stable lifting of the lifting platform 1 is realized. The lifting driving mode has stable driving, good driving effect, table surface side tilting prevention, and good satisfaction of the structural limitation influence of staggered ground beams on the ground of the stage foundation pit, realizes driving on the premise of not damaging the original staggered ground beams, and has compact structure and small occupied space.

As shown in fig. 1 to 6, further, in the preferred embodiment, a plurality of limiting legs 13 are fixed at the bottom of the platform 11, a plurality of vertical guiding and limiting columns 7 are arranged in the stage foundation pit, and each limiting slider 71 on each guiding and limiting column 7 is correspondingly connected with one limiting leg 13 for guiding and limiting the lifting platform 1 which is lifted. Because many spectators need to stand on the revolving stage 3, the revolving stage can also rotate while lifting, the structure well guides and limits the lifting platform 1, the safety and stability of the whole lifting process are ensured, and the viewing effect is good.

As shown in fig. 1 to 2, further, in the preferred embodiment, a flexible shield 14 is also connected between the circumferential side wall of the platform 11 and the stage pit for shielding the gap between the platform 11 and the stage pit when the platform 11 is lifted. In this embodiment, the flexible protection cover 14 is an organ protection cover, which solves the problem that the gap after the platform 11 is lifted is beautiful, but greatly improves the safety, and avoids the risk that the audience falls into the stage foundation pit from the gap.

As shown in fig. 1, 2, 4 and 5, further, in the preferred embodiment, the revolving stage 3 includes a stage frame 31 arranged in steps, and a plurality of stage screen assemblies 6 capable of carrying spectators are laid on top of each stage of the stage frame 31. In this embodiment, the stage frame 31 is provided with a two-stage step arrangement, so that a two-stage audience can stand, and a staggered viewing effect is achieved, and meanwhile, the viewing vision is not hindered. Of course, in other embodiments, a three or more layer stair arrangement may be provided.

As shown in fig. 1, 2, 4 and 5, further, in the preferred embodiment, the revolving stage 3 further includes a plurality of revolving support wheel sets 32, a plurality of friction drive wheel sets 33 and a circle of drive steel belts 34, wherein the plurality of revolving support wheel sets 32 and the circle of drive steel belts 34 are fixed to the bottom of the stage frame 31, and the plurality of friction drive wheel sets 33 are fixed to the top surface of the lifting platform 1 and contact with the drive steel belts 34 for driving the stage frame 31 to rotate. The plurality of rotation support wheel groups 32 can form a rotation support for the stage frame 31. The friction driving wheel sets 33 are closely contacted with the driving steel belts 34, and when the friction driving wheel sets 33 are driven, the driving steel belts 34 can drive the revolving stage 3 to rotate under the action of friction force.

As shown in fig. 1, 2, 4 and 5, in a preferred embodiment, a plurality of centering wheel sets 35 are further provided on the top surface of the lifting platform 1, and the plurality of centering wheel sets 35 are in contact with the driving steel belt 34 for rotationally positioning the stage frame 31. So that the stage frame 31 does not deviate or the like due to a plurality of rotations.

As shown in fig. 1 and 2, further, in the preferred embodiment, at least one stage of the stage frame 31 is surrounded by a ring of guardrail assemblies 36 for protecting the audience on the stage frame 31. In this embodiment, the guardrail assembly 36 comprises a tempered glass guardrail. So that the audience in the rotating and lifting processes can be protected from falling and other risks.

As shown in fig. 1 and 2, in a preferred embodiment, the floor tile screen assembly 8 is further included, and the floor tile screen assembly 8 is tiled on a stage for synchronous display with the cylindrical screen assemblies 5 and the stage screen assemblies 6. The lifting rotary multi-screen stage system provided by the utility model has the advantages that the cylindrical screen assembly 5, the stage screen assembly 6 and the floor tile screen assembly 8 can synchronously play corresponding movie contents, so that the viewing angles are various and rich, the omnibearing, multi-angle and multi-layer stereoscopic viewing can be carried out, the experience of audiences is excellent, the multi-angle and multi-layer viewing experience caused by the change of the whole stage can be dynamically felt, the audiences can experience the immersive feeling with the shocking effect, and the immersive viewing effect is very well realized.

While the utility model has been described in terms of preferred embodiments, it is not intended to be limiting. Many possible variations and modifications of the disclosed technology can be made by anyone skilled in the art, or equivalent embodiments with equivalent variations can be made, without departing from the scope of the utility model. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model shall fall within the scope of the technical solution of the present utility model.

Claims (10)

1. A rotatory many screen stage system goes up and down, its characterized in that: including the control unit, locate lift drive (2) in the stage foundation ditch and can cover lift platform (1) of stage foundation ditch, be equipped with rotatable revolving stage (3) on lift platform (1), lift platform (1) and revolving stage (3) middle part all are equipped with hollow area (4) of axle center, in order to be used for making the vertical beam column in the stage foundation ditch wear to locate hollow area (4), the cladding has cylinder screen subassembly (5) that the polylith can cover vertical beam column on the circumference wall of vertical beam column, the polylith can bear spectator's stage screen subassembly (6) have been laid on revolving stage (3) top surface, control unit and lift drive (2) and revolving stage (3) communication connection, be used for controlling lift drive (2) and make lift platform (1) carry out the lift alone along vertical beam column axial, or be used for controlling revolving stage (3) and rotate alone around vertical beam column, or be used for making revolving stage (3) synchronous rotation when controlling lift platform (1) to rise.

2. The lifting and rotating multi-screen stage system according to claim 1, wherein: lifting platform (1) include platform (11) and many platform stabilizer blade (12), rotatable locating on platform (11) of revolving stage (3), lift drive (2) are including gear motor (21), round pin toothed chain jack (22), universal joint (23) and reduction gear (24), the below of every platform stabilizer blade (12) all is connected with a round pin toothed chain jack (22), gear motor (21) are connected with a plurality of round pin toothed chain jack (22) through a plurality of tiled universal joint (23) and reduction gear (24), be used for driving a plurality of round pin toothed chain jack (22) motion in order to drive lifting platform (1) simultaneously.

3. The lifting and rotating multi-screen stage system according to claim 2, wherein: the bottom of the platform (11) is also fixedly provided with a plurality of limiting support legs (13), a plurality of vertical guiding limiting columns (7) are arranged in the stage foundation pit, and limiting sliding blocks (71) on each guiding limiting column (7) are correspondingly connected with one limiting support leg (13) so as to be used for guiding and limiting the lifting platform (1) which is lifted.

4. The lifting and rotating multi-screen stage system according to claim 2, wherein: a circle of flexible protective cover (14) is further connected between the circumferential side wall of the platform (11) and the stage foundation pit, so that a gap between the platform (11) and the stage foundation pit is shielded when the platform (11) is lifted.

5. The lifting and rotating multi-screen stage system according to claim 1, wherein: the revolving stage (3) comprises stage frames (31) which are arranged in steps, and a plurality of stage screen assemblies (6) capable of bearing spectators are paved on the top surface of each stage of the stage frames (31).

6. The lifting and rotating multi-screen stage system according to claim 5, wherein: the revolving stage (3) further comprises a plurality of rotary support wheel sets (32), a plurality of friction drive wheel sets (33) and a circle of drive steel belts (34), wherein the rotary support wheel sets (32) and the circle of drive steel belts (34) are all fixed at the bottom of the stage frame (31), and the friction drive wheel sets (33) are fixed on the top surface of the lifting platform (1) and are in contact with the drive steel belts (34) so as to be used for driving the stage frame (31) to rotate.

7. The lifting and rotating multi-screen stage system according to claim 6, wherein: the top surface of the lifting platform (1) is also provided with a plurality of centering wheel sets (35), and the centering wheel sets (35) are contacted with the driving steel belt (34) so as to be used for forming rotary positioning on the stage frame (31).

8. The lifting and rotating multi-screen stage system according to claim 5, wherein: at least one stage of the stage rack (31) is surrounded by a circle of guardrail components (36) for protecting audience on the stage rack (31).

9. The lifting and rotating multi-screen stage system according to claim 8, wherein: the guardrail assembly (36) includes a tempered glass guardrail.

10. The lifting and rotating multi-screen stage system according to claim 1, wherein: the floor tile screen assembly (8) is tiled on a stage and is used for synchronously displaying the cylindrical screen assemblies (5) and the stage screen assemblies (6).