Large telescopic boom type rotary tipping performance system
Through a large-scale retractable arm-type rotating and tilting performance system, the support frame and multiple components work together to change the function of the audience channel, solve the problem of the traditional auditorium channel with a single entry and exit, and improve the interactive experience between the audience and the actors and the utilization rate of the venue.
Patent Information
- Application Number
- CN202422589838.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-10-25
AI Technical Summary
Traditional auditorium passages mainly use fixed entry and exit methods, resulting in a clear separation between the stage and the auditorium. The distance between the audience and the actors in the distance is too far, which reduces the viewing effect and has low venue utilization.
A large-scale retractable arm-type rotating and tilting performance system is used, including a supporting frame, a frame lifting component, a platform lifting component, a rotating component, a tilting component and a telescopic platform. Through the coordinated work of these components, the performance platform can be raised, lowered, rotated and tilted, changing the function of the audience channel and making it a part of the performance stage.
It solves the problem of the single entry and exit function of traditional auditorium passages, shortens the distance between the surrounding audience and the actors, improves the viewing effect, and increases the utilization rate of the venue.
Smart Images
Figure CN223381097U_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of stage performance mechanical equipment, and in particular to a large-scale telescopic arm-type rotary and tilting performance system. Background Art
[0002] As the audience's aesthetic level improves, stage performances are no longer limited to traditional stage forms. New elements and creativity need to be constantly incorporated, and close interaction with the audience and performances that are close to the audience can make the audience integrated into the performance, making the performance more attractive, increasing the viewing experience of the performance, and making the performance more diverse.
[0003] However, traditional auditorium passages mainly adopt fixed entry and exit passages, and the stage and auditorium are clearly separated, which limits the form of performance. The distance between the audience and the actors is too far, which reduces the audience's viewing experience. In addition, the space under the passage is mostly vacant, and the venue utilization rate is low. Summary of the Invention
[0004] The object of the present invention is to provide a large-scale telescopic arm-type rotary and tilting performance system, thereby solving the above-mentioned problems existing in the prior art.
[0005] In order to achieve the above object, the technical solution adopted by the present invention is as follows:
[0006] A large-scale telescopic arm-type rotating and tilting performance system comprises a supporting frame, a frame lifting assembly, a performance platform, a platform lifting assembly, a rotating assembly, a tilting assembly, a telescopic platform and a telescopic assembly; the supporting frame is mounted on the frame lifting assembly; the platform lifting assembly is mounted on the supporting frame, the rotating assembly is mounted on the platform lifting assembly, the tilting assembly is mounted on the rotating assembly, and the performance platform is hinged on the tilting assembly; the telescopic assembly is mounted on the supporting frame, and the telescopic platform is mounted on the telescopic assembly.
[0007] Preferably, the auditorium is arranged at intervals on the side of the performance stage, an installation area leading to the performance stage is provided in the middle of the auditorium, and the performance system is provided in the installation area; a transverse audience passage with a height lower than the performance stage is provided on the outer side of the performance stage along its circumference;
[0008] When the frame lifting assembly, platform lifting assembly, slewing assembly, tilting assembly and telescopic assembly are all in their initial positions, the support frame is flush with the transverse audience passage, and the performance system is used as a longitudinal audience passage connected to the transverse audience passage;
[0009] When the support frame is driven by the frame lifting assembly to be flush with the performance stage, the telescopic platform is driven by the telescopic assembly to be flush with the performance stage, and performers can move from the performance stage to the performance platform;
[0010] The platform lifting assembly drives the performance platform, the slewing assembly, and the tilting assembly to rise together; the slewing assembly drives the tilting assembly and the performance platform to rotate together; the tilting assembly drives the performance platform to tilt, thereby driving the performers on the performance platform to move to corresponding positions.
[0011] Preferably, the frame lifting assembly includes a frame lifting reduction motor, a lifting sprocket and a rigid lifting chain; the lifting reduction motor is arranged on the ground of the installation area, the lifting sprocket is arranged on the output shaft of the frame lifting reduction motor, the rigid lifting chain is engaged with the lifting sprocket, and the supporting frame is arranged on the rigid lifting chain.
[0012] Preferably, the frame lifting assembly also includes a lifting guide rail and a lifting guide wheel. A vertically extending lifting guide rail is provided on the side of the auditorium close to the support frame. The support frame is provided with a lifting guide wheel that is connected to the lifting guide rail. The lifting guide wheel moves back and forth along the lifting guide rail to provide guidance for the lifting and lowering of the support frame.
[0013] Preferably, the platform lifting assembly includes a platform lifting reduction motor, a drum, a wire rope, a pulley and a lifting connection structure; the drum is arranged on the output shaft of the platform lifting reduction motor, one end of the wire rope is wound on the drum, and the other end of the wire rope passes around the pulley arranged on the support frame and is connected to the rotary assembly through the lifting connection structure.
[0014] Preferably, the rotary assembly includes a rotary reduction motor, a rotary gear, a rotary bearing and a rotary connecting structure, the rotary reduction motor is installed on the lifting connecting structure, the rotary gear is installed on the output shaft of the rotary reduction motor, the rotary bearing is engaged with the rotary gear, and the rotary connecting structure is connected to the rotary bearing.
[0015] Preferably, the tilting assembly includes a tilting arm, a tilting hinge and a tilting cylinder; the performance platform is hinged at one end of the tilting arm, the other end of the tilting arm is connected to the tilting hinge, the tilting hinge and the tilting cylinder are installed on the rotary connection structure, and the telescopic end of the tilting cylinder is connected to the tilting arm.
[0016] Preferably, the performance platform is hinged to one end of the tilting arm via a connecting hinge seat.
[0017] Preferably, the telescopic assembly includes a telescopic reduction motor, a telescopic driving sprocket, a telescopic driven sprocket and a telescopic chain; the telescopic reduction motor is fixed on the support frame, the telescopic driving sprocket is arranged at the output end of the telescopic reduction motor, the telescopic driven sprocket is arranged on the support frame and is spaced apart on one side of the telescopic driving sprocket, the telescopic chain is engaged with the telescopic driving sprocket and the telescopic driven sprocket, and the telescopic platform is horizontally arranged on the telescopic chain.
[0018] Preferably, the telescopic assembly also includes a telescopic guide rail and a telescopic guide wheel. The support frame is provided with a horizontally extending telescopic guide rail, and the telescopic platform is provided with a telescopic guide wheel that is cooperatively connected to the telescopic guide rail. The telescopic guide wheel moves back and forth along the telescopic guide rail to provide guidance for the telescopic extension of the telescopic platform.
[0019] The beneficial effects of the present invention are: it solves the single entry and exit function of the traditional auditorium passage, transforms the passage into a part of the performance stage, solves the problem of the obvious separation between the performance stage and the auditorium and the single performance form in the traditional theater, shortens the distance between the surrounding audience and the actors, and improves the viewing effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a structural diagram of the performance system as a vertical audience passage in an embodiment of the present utility model;
[0021] Figure 2 This is a structural diagram of the performance platform raised when the performance system in the embodiment of the utility model is used as a longitudinal audience passage;
[0022] Figure 3 This is a structural diagram of the performance system when the support frame is raised in the embodiment of the utility model;
[0023] Figure 4 This is a structural diagram of the tilting assembly of the performance system in the embodiment of the present utility model when tilting;
[0024] Figure 5 It is a structural diagram of the rotary component of the performance system in the embodiment of the present utility model when rotating.
[0025] In the figure: 1. Performance stage; 2. Horizontal audience passage; 3. Support frame; 4. Frame lifting assembly; 5. Performance platform; 51. Connecting hinge; 6. Platform lifting assembly; 7. Rotating assembly; 8. Tilt assembly; 81. Tilt arm; 82. Tilt hinge; 83. Tilt cylinder; 9. Telescopic assembly; 10. Telescopic platform. DETAILED DESCRIPTION
[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.
[0027] like Figures 1 to 5 As shown, in this embodiment, a large-scale retractable arm-type rotating and tilting performance system is provided, including a supporting frame 3, a frame lifting assembly 4, a performance platform 5, a platform lifting assembly 6, a rotating assembly 7, a tilting assembly 8, a telescopic platform 10 and a telescopic assembly 9; the supporting frame 3 is mounted on the frame lifting assembly 4; the platform lifting assembly 6 is mounted on the supporting frame 3, the rotating assembly 7 is mounted on the platform lifting assembly 6, the tilting assembly 8 is mounted on the rotating assembly 7, and the performance platform 5 is hinged on the tilting assembly 8; the telescopic assembly 9 is mounted on the supporting frame 3, and the telescopic platform 10 is mounted on the telescopic assembly 9.
[0028] In this embodiment, the auditorium is arranged at intervals on the side of the performance stage 1. An installation area leading to the performance stage 1 is provided in the middle of the auditorium, and the performance system is installed in the installation area. A horizontal audience passage 2 is provided on the outer side of the performance stage 1 along its circumference and at a height lower than the stage 1.
[0029] When the frame lifting assembly 4, the platform lifting assembly 6, the rotating assembly 7, the tilting assembly 8 and the telescopic assembly 9 are all in the initial position, the support frame 3 is flush with the horizontal audience passage 2, and the performance system is used as a longitudinal audience passage connected to the horizontal audience passage 2;
[0030] When the support frame 3 is raised to be flush with the performance stage 1 under the drive of the frame lifting assembly 4, the telescopic platform 10 is driven by the telescopic assembly 9 to be flush with the performance stage 1, and the performers can move from the performance stage 1 to the performance platform 5;
[0031] The platform lifting assembly 6 drives the performance platform 5, the rotating assembly 7, and the tilting assembly 8 to rise together. The rotating assembly 7 drives the tilting assembly 8 and the performance platform 5 to rotate together. The tilting assembly 8 drives the performance platform 5 to tilt, thereby driving the performers on the performance platform 5 to move to the corresponding positions.
[0032] In this embodiment, the frame lifting assembly 4 includes a frame lifting reduction motor, a lifting sprocket, and a rigid lifting chain. The lifting reduction motor is mounted on the floor of the installation area, the lifting sprocket is mounted on the output shaft of the frame lifting reduction motor, the rigid lifting chain engages with the lifting sprocket, and the support frame 3 is mounted on the rigid lifting chain. The frame lifting assembly 4 primarily drives the support frame 3 up and down.
[0033] The frame lifting assembly 4 also includes a lifting guide rail and a lifting guide wheel. A vertically extending lifting guide rail is provided on the side of the auditorium close to the support frame 3. The support frame 3 is provided with a lifting guide wheel that is connected to the lifting guide rail. The lifting guide wheel moves back and forth along the lifting guide rail to provide guidance for the lifting and lowering of the support frame 3.
[0034] In this embodiment, the platform lifting assembly 6 includes a platform lifting reduction motor, a drum, a wire rope, a pulley, and a lifting connection structure. The drum is mounted on the output shaft of the platform lifting reduction motor. One end of the wire rope is wound around the drum, and the other end of the wire rope passes over the pulley mounted on the support frame 3 and is connected to the rotary assembly 7 via the lifting connection structure. The platform lifting assembly 6 is primarily used to drive the performance platform 5 up and down.
[0035] In this embodiment, the slewing assembly 7 includes a slewing reduction motor, a slewing gear, a slewing bearing, and a slewing connection structure. The slewing reduction motor is mounted on the lifting connection structure, the slewing gear is mounted on the output shaft of the slewing reduction motor, the slewing bearing meshes with the slewing gear, and the slewing connection structure is connected to the slewing bearing. The slewing assembly 7 is primarily used to drive the performance platform 5 to rotate.
[0036] In this embodiment, the tilting assembly 8 comprises a tilting arm 81, a tilting hinge 82, and a tilting cylinder 83. The performance platform 5 is hinged at one end of the tilting arm 81, the other end of which is connected to the tilting hinge 82. The tilting hinge 82 and the tilting cylinder 83 are mounted on the rotary joint structure, and the telescopic end of the tilting cylinder 83 is connected to the tilting arm 81. The tilting assembly 8 is primarily used to drive the performance platform 5 to tilt and change its tilting angle.
[0037] In this embodiment, the performance platform 5 is hinged to one end of the tilting arm 81 via a connecting hinge 51 .
[0038] In this embodiment, the telescopic assembly 9 includes a telescopic reduction motor, a telescopic driving sprocket, a telescopic driven sprocket, and a telescopic chain. The telescopic reduction motor is fixed to the support frame 3. The telescopic driving sprocket is arranged at the output end of the telescopic reduction motor. The telescopic driven sprocket is arranged on the support frame 3 and is spaced apart from one side of the telescopic driving sprocket. The telescopic chain engages with the telescopic driving sprocket and the telescopic driven sprocket. The telescopic platform 10 is horizontally arranged on the telescopic chain. The telescopic assembly 9 is mainly used to drive the telescopic platform 10 to extend and retract.
[0039] The telescopic assembly 9 also includes a telescopic guide rail and a telescopic guide wheel. The support frame 3 is provided with a horizontally extending telescopic guide rail, and the telescopic platform 10 is provided with a telescopic guide wheel that is connected to the telescopic guide rail. The telescopic guide wheel moves back and forth along the telescopic guide rail to provide guidance for the telescopic movement of the telescopic platform 10.
[0040] In this embodiment, the performance system's process sequence is as follows: the frame lifting assembly 4 drives the support frame 3 upward. When the performance platform 5 above the support frame 3 is flush with the performance stage 1, the telescopic assembly 9 drives the telescopic platform 10 to extend. The telescopic platform 10 and the performance platform 5 are sequentially connected to the performance stage 1. The performer walks from the performance stage 1 to the telescopic platform 10, and then onto the performance platform 5. Next, the platform lifting assembly 6 drives the slewing assembly 7, the tilting assembly 8, and the performance platform 5 to the designated position. The tilting cylinder 83 extends, causing the tilting arm 81 to tilt upward approximately 85 degrees along the tilting hinge 82 to the designated position. The slewing assembly 7 then rotates, causing the performance platform 5 to rotate 360 degrees above the auditorium. The performance platform 5 can also be stopped at any position to coordinate with the performance. After the performance is completed, the slewing assembly 7 rotates back to the initial position, the tilting cylinder 83 contracts, the tilting arm 81 tilts down to the initial position, the platform lifting assembly 6 drives the slewing assembly 7, the tilting assembly 8 and the performance platform 5 to descend, and the telescopic platform 10 retracts to the position before operation at the same time, and then the frame lifting assembly 4 descends into place, so that the performance system is connected to the horizontal audience channel 2 and used as a vertical audience channel.
[0041] By adopting the above technical solution disclosed in the present invention, the following beneficial effects are obtained:
[0042] The utility model provides a large-scale retractable arm-type rotary and tilting performance system, which solves the single entry and exit function of the traditional auditorium passage and transforms the passage into a part of the performance stage, so that the problems of the obvious separation between the performance stage and the auditorium and the single performance form in traditional theaters are solved, the distance between the surrounding audience and the actors is shortened, and the viewing effect is improved.
[0043] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be considered within the scope of protection of the present invention.
Claims
1. A large-scale telescopic arm-type rotary and tilting performance system, characterized by: It includes a supporting frame, a frame lifting assembly, a performance platform, a platform lifting assembly, a rotating assembly, a tilting assembly, a telescopic platform and a telescopic assembly; the supporting frame is installed on the frame lifting assembly; the platform lifting assembly is installed on the supporting frame, the rotating assembly is installed on the platform lifting assembly, the tilting assembly is installed on the rotating assembly, and the performance platform is hinged on the tilting assembly; the telescopic assembly is installed on the supporting frame, and the telescopic platform is installed on the telescopic assembly.
2. The large-scale telescopic boom-type rotating and tilting performance system according to claim 1 is characterized in that: The auditorium is arranged at intervals on the side of the performance stage. An installation area leading to the performance stage is provided in the middle of the auditorium, and the performance system is provided in the installation area. A transverse audience passage with a height lower than that of the performance stage is provided on the outer side of the performance stage along its circumference. When the frame lifting assembly, platform lifting assembly, slewing assembly, tilting assembly and telescopic assembly are all in their initial positions, the support frame is flush with the transverse audience passage, and the performance system is used as a longitudinal audience passage connected to the transverse audience passage; When the support frame is driven by the frame lifting assembly to be flush with the performance stage, the telescopic platform is driven by the telescopic assembly to be flush with the performance stage, and performers can move from the performance stage to the performance platform; The platform lifting assembly drives the performance platform, the slewing assembly, and the tilting assembly to rise together; the slewing assembly drives the tilting assembly and the performance platform to rotate together; the tilting assembly drives the performance platform to tilt, thereby driving the performers on the performance platform to move to corresponding positions.
3. The large-scale telescopic boom-type rotating and tilting performance system according to claim 2 is characterized in that: The frame lifting assembly includes a frame lifting reduction motor, a lifting sprocket and a rigid lifting chain; the lifting reduction motor is arranged on the ground of the installation area, the lifting sprocket is arranged on the output shaft of the frame lifting reduction motor, the rigid lifting chain is engaged with the lifting sprocket, and the supporting frame is arranged on the rigid lifting chain.
4. The large-scale telescopic boom-type rotating and tilting performance system according to claim 3 is characterized in that: The frame lifting assembly also includes a lifting guide rail and a lifting guide wheel. A vertically extending lifting guide rail is provided on the side of the auditorium close to the support frame. The support frame is provided with a lifting guide wheel that is connected to the lifting guide rail. The lifting guide wheel moves back and forth along the lifting guide rail to provide guidance for the lifting and lowering of the support frame.
5. The large-scale telescopic boom-type rotating and tilting performance system according to claim 1 is characterized in that: The platform lifting assembly includes a platform lifting reduction motor, a drum, a steel wire rope, a pulley and a lifting connection structure; the drum is arranged on the output shaft of the platform lifting reduction motor, one end of the steel wire rope is wound on the drum, and the other end of the steel wire rope passes around the pulley arranged on the support frame and is connected to the rotary assembly through the lifting connection structure.
6. The large-scale telescopic boom-type rotating and tilting performance system according to claim 5 is characterized in that: The rotary assembly includes a rotary reduction motor, a rotary gear, a rotary bearing and a rotary connection structure. The rotary reduction motor is installed on the lifting connection structure, the rotary gear is installed on the output shaft of the rotary reduction motor, the rotary bearing is engaged with the rotary gear, and the rotary connection structure is connected to the rotary bearing.
7. The large-scale telescopic boom-type rotating and tilting performance system according to claim 6, characterized in that: The tilting assembly includes a tilting arm, a tilting hinge and a tilting cylinder; the performance platform is hinged at one end of the tilting arm, the other end of the tilting arm is connected to the tilting hinge, the tilting hinge and the tilting cylinder are installed on the rotary connection structure, and the telescopic end of the tilting cylinder is connected to the tilting arm.
8. The large-scale telescopic boom-type rotating and tilting performance system according to claim 7, characterized in that: The performance platform is hinged to one end of the tilting arm body via a connecting hinge seat.
9. The large-scale telescopic boom-type rotating and tilting performance system according to claim 1 is characterized in that: The telescopic assembly includes a telescopic reduction motor, a telescopic driving sprocket, a telescopic driven sprocket and a telescopic chain; the telescopic reduction motor is fixed on the support frame, the telescopic driving sprocket is arranged at the output end of the telescopic reduction motor, the telescopic driven sprocket is arranged on the support frame and is spaced apart on one side of the telescopic driving sprocket, the telescopic chain is engaged with the telescopic driving sprocket and the telescopic driven sprocket, and the telescopic platform is horizontally arranged on the telescopic chain.
10. The large-scale telescopic boom-type rotating and tilting performance system according to claim 9, characterized in that: The telescopic assembly also includes a telescopic guide rail and a telescopic guide wheel. The support frame is provided with a horizontally extending telescopic guide rail, and the telescopic platform is provided with a telescopic guide wheel that is connected to the telescopic guide rail. The telescopic guide wheel moves back and forth along the telescopic guide rail to provide guidance for the telescopic movement of the telescopic platform.