CN103726686A - Winching lifting multi-freedom dynamic stage - Google Patents
Winching lifting multi-freedom dynamic stage Download PDFInfo
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- CN103726686A CN103726686A CN201410011731.6A CN201410011731A CN103726686A CN 103726686 A CN103726686 A CN 103726686A CN 201410011731 A CN201410011731 A CN 201410011731A CN 103726686 A CN103726686 A CN 103726686A
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Abstract
The invention relates to stages for performance, in particular to a winching lifting multi-freedom dynamic stage which comprises supporting columns, a turning shaft, a winch, an air source, a controller and a performance stage. The two supporting columns which are parallel to each other are vertically arranged, longitudinal guiding sliding ways are arranged on the opposite sides of the two supporting columns, sliding bases are arranged on the guiding sliding ways, the two ends of the turning shaft are connected with the two sliding bases through turning rotating supports respectively, driving motors are in matching connection with the turning rotating supports, dragging ropes of the winch are connected to the upper end faces of the sliding bases, the middle portion of the turning shaft is connected to the lower end face of the performance stage through the turning rotating supports, and the rotating driving motors in matching connection with the turning rotating supports are arranged on a connecting base. According to the requirements of performance, lifting, horizontal rotating and turning can be carried out at any time to be matched with performance of actors, so that performance forms are various, art can be combined with acrobatics, performance is diverse, and performance is worth watching through the stage.
Description
Technical field
The present invention relates to perform the stage of use, say in detail it is that a kind of needs according to performance can be made the performance that lifting, flat turn, rotary movement coordinate performer at any time, make performance form variation, literature and art can be combined, performs diversification with acrobatics, greatly strengthen ornamental hoisting formula multiple degrees of freedom dynamic stage.
Background technology
We know, along with growth in the living standard, people more and more pay attention to cultural life, and stage layout art improves increasingly, and people are also more and more higher to the requirement of stage performance.
The structure of tradition stage is stationary structure, is only that the one that builds is on the ground above ground level, the platform shape place of performing thereon for performer.In the last few years, due to the variation of stage performance form, dealer has invented the stage that some can simple motion, as State Intellectual Property Office, authorizing the disclosed applying date is on October 10th, 2011, application number is 201110310669.7, name is called the patent of invention of the table top rotating device of butterfly stage, discloses a kind of stage structure that table top can horizontally rotate of performing; It is on December 28th, 2010 that the disclosed applying date is authorized by State Intellectual Property Office, and application number is 201010613253.8, and name is called the patent of invention of self-steering elevator stage, discloses a kind of stage structure of performing table top vertical lift.The structure of above-mentioned stage is single, can be single for the form of stardom performance, during actor performance spectators' visual angle substantially unchanged or change very little, poor visual effect, performing effect is poor.
Summary of the invention
The object of the invention is to solve above-mentioned the deficiencies in the prior art, provide a kind of progress according to performance plot can make at any time the stage that lifting, flat turn, rotary movement coordinate performer to perform, this stage is that one can make performance form variation, literature and art can be combined, performs diversification with acrobatics, spectators' visual angle constantly changes, performing effect is good, greatly strengthens ornamental hoisting formula multiple degrees of freedom dynamic stage.
The technical scheme that the present invention solves above-mentioned the deficiencies in the prior art employing is:
A kind of hoisting formula multiple degrees of freedom dynamic stage, comprise support column, stir axle, hoist engine, source of the gas, controller and performing stage, very be characterised in that: be vertically provided with two support columns that are parallel to each other, two support column opposite sides are provided with longitudinally guiding slideway, guide slide is provided with slide, the two ends of stirring axle are connected with two slides through stirring pivoting support respectively, stirring axle or slide is provided with and stirs drive motors, the main shaft that stirs drive motors is provided with and stirs driven wheel, stirs driven wheel and stir pivoting support to be connected; The drag rope of hoist engine is connected with slide upper surface, stir axle middle part and be provided with Connection Block, Connection Block upper surface is connected with performing stage lower surface through rotating pivoting support, performing stage or Connection Block are provided with rotational drive motor, the main shaft of rotational drive motor is provided with rotational driving gear, and rotational driving gear is connected with rotation pivoting support; Performing stage upper table surface downside is evenly equipped with positioning cylinder, and performance table top is provided with the piston rod manhole appendix matching with the piston rod of positioning cylinder, and source of the gas via controller is connected with positioning cylinder.
Two support column upper ends described in the present invention are provided with fixing beam, and hoist engine is located on fixing beam, and the drag rope of hoist engine is connected with slide through fixing beam.Hoist engine can be located at any place, and drag rope is connected with slide through assembly pulley.Fixing beam is connected the upper end of two support columns, and support column is difficult for rocking more firm.
Source of the gas described in the present invention is located at and stirs axle upside, and source of the gas is connected with positioning cylinder through rotating pivoting support center through flexible tracheae.In order to improve application life, flexible tracheae comprises flexible supervisor and flexible arm, source of the gas is divided into the flexible arm of multichannel after flexibility supervisor is through rotation pivoting support center, every flexible arm is connected with a positioning cylinder, when performance table top rotates, flexible supervisor follows twisting, damage to flexible tracheae is little, high life.
Positioning cylinder described in the present invention is double-acting cylinder, and two air inlet ports of double-acting cylinder are connected with source of the gas through electromagnetic valve, and electromagnetic valve is connected with controller.Electromagnetic valve is for controlling the inlet and outlet of two air inlet ports of double-acting cylinder.Controller is PLC controller, and the flexible of each positioning cylinder piston rod controlled in the programming of the program that can want according to table automatically.
The present invention in use, what performer was first identical with common stage performance performs on the stage, in performance process, the performance table top of hoist engine ascending/decending multiple degrees of freedom dynamic stage can horizontally rotate under the driving of rotational drive motor, when performance plot is when need, the performance table top of hoist engine ascending/decending multiple degrees of freedom dynamic stage can flip an angle under the driving of stirring drive motors, even vertical.The present invention can make the performance that lifting, flat turn, rotary movement coordinate performer at any time according to the progress performance table top of performance plot, make performance form variation, literature and art can be combined, performs diversification with acrobatics, spectators' visual angle constantly changes, performing effect is good, greatly strengthens ornamental hoist engine ascending/decending multiple degrees of freedom dynamic stage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the B place partial enlarged drawing of Fig. 2.
Fig. 4 is the syndeton schematic diagram of source of the gas and positioning cylinder in invention.
The specific embodiment
A kind of hoisting formula multiple degrees of freedom dynamic stage, comprise support column 12, stir axle 5, hoist engine 11, source of the gas 6, controller 4 and performing stage 7, vertically be provided with two support columns that are parallel to each other 12, two support column opposite sides are provided with longitudinally guiding slideway 16, guide slide 16 is provided with slide 10, the two ends of stirring axle 5 are connected with two slides through stirring pivoting support 15 respectively, stir axle or slide and are provided with and stir drive motors 9.Stir on the main shaft of drive motors 9 and connect and stir driven wheel through reducer, stir driven wheel and stir pivoting support 15 and be connected; Stir pivoting support 15 for external tooth type pivoting support, the outer ring of stirring pivoting support is connected with slide 10, inner ring with stir axle 5 and be connected, stir drive motors 9 and be located at and stir on axle, stir driven wheel and engage with the external tooth that stirs pivoting support.The drag rope 13 of hoist engine 11 is connected with slide 10 upper surfaces, and hoist engine can be the one of the various hoisting machineries such as steel wire rope winch, chain hoist engine.As can be seen from the figure, two support column upper ends are provided with fixing beam, and fixing beam is connected the upper end of two support columns, and support column is difficult for rocking more firm.Hoist engine 11 is located on fixing beam, and the drag rope of hoist engine 11 is connected with slide through fixing beam.Hoist engine also can be located at other any places, and drag rope is connected with slide upper end through assembly pulley.Stir axle middle part and be provided with Connection Block 3, Connection Block 3 upper surfaces are connected with performing stage 7 downside central authorities through rotating pivoting support, performing stage 7 or Connection Block are provided with rotational drive motor 2, the main shaft of rotational drive motor 2 is connected with rotational driving gear through reducer, and rotational driving gear is connected with rotation pivoting support; Rotating pivoting support is external tooth type pivoting support, and the outer ring of rotating pivoting support is connected with performing stage, inner ring is connected with Connection Block, and rotational drive motor 2 is located on Connection Block, and rotational driving gear engages with the external tooth that rotates pivoting support.Performing stage upper table surface downside is evenly equipped with positioning cylinder 8, and performing stage upper table surface is provided with the piston rod manhole appendix matching with the piston rod of positioning cylinder 8, and source of the gas 6 via controllers 4 are connected with positioning cylinder.Described source of the gas 6 is located at and stirs axle upside, and source of the gas 6 is connected with positioning cylinder through rotating pivoting support center through flexible tracheae.In order to improve application life, flexible tracheae comprises flexible supervisor and flexible arm, source of the gas is divided into the flexible arm of multichannel after flexibility supervisor is through rotation pivoting support center, every flexible arm is connected with a positioning cylinder, when performance table top rotates, flexible supervisor follows twisting, damage to flexible tracheae is little, high life.Described positioning cylinder 8 is double-acting cylinder, and two air inlet ports of double-acting cylinder are connected with source of the gas through electromagnetic valve 18, and electromagnetic valve 18 is connected with controller 4.Electromagnetic valve is for controlling the inlet and outlet of two air inlet ports of double-acting cylinder.Controller is PLC controller, and the flexible of each positioning cylinder piston rod controlled in the programming of the program that can want according to table automatically.Stirring drive motors and rotational drive motor can be the various existing power set such as motor, motor, hydraulic motor.Stir drive motors, rotational drive motor and lifting motor and be connected with PLC controller or with performance console, control its work.
In use, what performer was first identical with common stage performance performs on the stage in the present invention, and in performance process, performing table top can lifting under the drive of hoist engine; Under the driving in rotational power source, horizontally rotate, under the driving of stirring hydraulic cylinder, flip an angle, even vertical.When upset, the piston rod of positioning cylinder can stretch out performance table top fast, for the firm health of performer, the highly difficult acrobatics action of auxiliary performance.According to the needs of difference performance plot (as acrobatics, with the climbing performance of fighting etc.), performance table top can be made the performance that lifting, flat turn, rotary movement coordinate performer at any time according to the development of performance plot, make performance form variation, literature and art can be combined, performs diversification with acrobatics, spectators' visual angle constantly changes, performing effect is good, greatly strengthens sight.
Claims (4)
1. a hoisting formula multiple degrees of freedom dynamic stage, comprise support column, stir axle, hoist engine, source of the gas, controller and performing stage, very be characterised in that: be vertically provided with two support columns that are parallel to each other, two support column opposite sides are provided with longitudinally guiding slideway, guide slide is provided with slide, the two ends of stirring axle are connected with two slides through stirring pivoting support respectively, stirring axle or slide is provided with and stirs drive motors, the main shaft that stirs drive motors is provided with and stirs driven wheel, stirs driven wheel and stir pivoting support to be connected; The drag rope of hoist engine is connected with slide upper surface, stir axle middle part and be provided with Connection Block, Connection Block upper surface is connected with performing stage lower surface through rotating pivoting support, performing stage or Connection Block are provided with rotational drive motor, the main shaft of rotational drive motor is provided with rotational driving gear, and rotational driving gear is connected with rotation pivoting support; Performing stage upper table surface downside is evenly equipped with positioning cylinder, and performance table top is provided with the piston rod manhole appendix matching with the piston rod of positioning cylinder, and source of the gas via controller is connected with positioning cylinder.
2. hoisting formula multiple degrees of freedom dynamic stage according to claim 1, is characterized in that two described support column upper ends are provided with fixing beam, and hoist engine is located on fixing beam, and the drag rope of hoist engine is connected with slide through fixing beam.
3. hoisting formula multiple degrees of freedom dynamic stage according to claim 2, the source of the gas described in it is characterized in that is located at and stirs axle upside, and source of the gas is connected with positioning cylinder through rotating pivoting support center through flexible tracheae.
4. according to the hoisting formula multiple degrees of freedom dynamic stage described in claim 1 or 2 or 3, it is characterized in that described positioning cylinder is double-acting cylinder, two air inlet ports of double-acting cylinder are connected with source of the gas through electromagnetic valve, and electromagnetic valve is connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410011731.6A CN103726686A (en) | 2014-01-10 | 2014-01-10 | Winching lifting multi-freedom dynamic stage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410011731.6A CN103726686A (en) | 2014-01-10 | 2014-01-10 | Winching lifting multi-freedom dynamic stage |
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| Publication Number | Publication Date |
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| CN103726686A true CN103726686A (en) | 2014-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410011731.6A Pending CN103726686A (en) | 2014-01-10 | 2014-01-10 | Winching lifting multi-freedom dynamic stage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236282A (en) * | 2021-05-20 | 2021-08-10 | 山西省交通新技术发展有限公司 | Tunnel full-section maintenance method under road-occupation-free working condition |
-
2014
- 2014-01-10 CN CN201410011731.6A patent/CN103726686A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236282A (en) * | 2021-05-20 | 2021-08-10 | 山西省交通新技术发展有限公司 | Tunnel full-section maintenance method under road-occupation-free working condition |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140416 |
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| WD01 | Invention patent application deemed withdrawn after publication |