CN203769356U - Supporting arm winch lifting type multi-degree of freedom dynamic stage - Google Patents
Supporting arm winch lifting type multi-degree of freedom dynamic stage Download PDFInfo
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- CN203769356U CN203769356U CN201420015368.0U CN201420015368U CN203769356U CN 203769356 U CN203769356 U CN 203769356U CN 201420015368 U CN201420015368 U CN 201420015368U CN 203769356 U CN203769356 U CN 203769356U
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Abstract
The utility model relates to a supporting arm winch lifting type multi-degree of freedom dynamic stage, and relates to stages. The stage is provided with two supporting columns, a guide sliding rail is arranged on the two supporting columns, sliding bases are arranged on the guide sliding rail, a lifting beam is connected with the two sliding bases, a traction rope of a winch is connected with the lifting beam, a supporting arm is arranged at the middle part of the lifting beam, a turning shaft is arranged on the supporting arm, a turning support is arranged on the turning shaft, a platform is mounted on the turning support through a slewing bearing, and a rotary power source matched with the slewing bearing is arranged on the turning support; a hydraulic cylinder is arranged at the back of the turning support, and a piston rod of the hydraulic cylinder is hinged to the turning support; a braking device is arranged on the turning shaft; positioning cylinders are uniformly distributed below a platform surface, a piston rod inlet and outlet hole is formed in the platform surface, and a gas source is connected with the positioning cylinders. The stage can ascend, descend, rotate horizontally and turn to be matched with performances of actors, so that performance forms are diverse, performance effects are good, and the appreciation value is greatly improved.
Description
Technical field
The present invention relates to perform the stage of use, say in detail it is the performance that a kind of needs according to performance can be made at any time lifting, flat turn, rotary movement coordinates performer, make performance form variation, literature and art can be combined, performs diversification with acrobatics, greatly strengthen ornamental support arm 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 build on the ground a kind of above ground level, the platform shape place of performing thereon for performer.In the last few years, variation due to 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 according to the stage that progress can be made at any time lifting, flats turn, rotary movement coordinates performer to perform of performance plot, this stage is that a kind of performance form that can make is diversified, literature and art can be combined, performs diversification with acrobatics, spectators' visual angle constantly changes, performing effect is good, greatly strengthens ornamental support arm 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 support arm hoisting formula multiple degrees of freedom dynamic stage, comprise support column, hoisting cross beam, hoist engine, source of the gas, controller and performing stage, it is characterized 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, hoisting cross beam two ends are connected with two slides respectively, and the drag rope of hoist engine is connected with hoisting cross beam; Hoisting cross beam middle part is provided with support arm, support arm leading section is provided with and stirs axle, stirring axle is provided with and stirs support, performing stage is arranged on and stirs support upside through pivoting support, performing stage or stir support and be provided with rotational power source, the main shaft in rotational power source is provided with rotational driving gear, and rotational driving gear and pivoting support are connected; ; Stir support rear and be provided with and stir hydraulic cylinder, the piston rod leading section that stirs hydraulic cylinder with stir axle downside to stir support hinged, stir hydraulic cylinder and be connected with Hydraulic Station; Stir axle and be provided with brake; 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.Hydraulic Station is connected with controller.
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 also can be 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.
Brake described in the present invention is disk type brake, and wherein the brake disc of disk type brake is arranged on and stirs on axle, and the clamp of disk type brake are arranged on the support arm that stirs support rear side through link.
The support rear of stirring described in the present invention is evenly equipped with four and stirs elevator cylinder.Guarantee the aesthetic property of booster outward appearance in the normal situation of overturning of performing stage.
Source of the gas described in the present invention is located at hoisting cross beam upside, and source of the gas is connected with positioning cylinder through 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 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.
Rotational power source described in the present invention can be any one of motor, motor or hoist motor.
The present invention in use, what performer was first identical with common stage performance performs on the stage, in performance process, performing table top can horizontally rotate under the driving of rotary electric machine, when performance plot is when need, performance table top can flip an angle under the driving of stirring elevator cylinder, even vertical.The performance that the present invention can make at any time lifting according to the progress performance table top of performance plot, flats turn, rotary movement coordinates performer, 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 winding type overturn stage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the upward view of Fig. 1
Fig. 4 is the A-A sectional view of Fig. 1.
Fig. 5 is the B-B sectional view of Fig. 1.
Fig. 6 is the C place partial enlarged drawing of Fig. 5.
Fig. 7 is the D place partial enlarged drawing of Fig. 3.
Fig. 8 is the E place partial enlarged drawing of Fig. 4.
Fig. 9 is the syndeton schematic diagram between source of the gas and positioning cylinder in the present invention.
The specific embodiment
Support arm hoisting formula multiple degrees of freedom dynamic stage as shown in the figure, comprise support column 9, hoisting cross beam 4, hoist engine 10, source of the gas 20, controller 22 and performing stage 6, vertically be provided with two support columns that are parallel to each other 9, two support column opposite sides are provided with longitudinally guiding slideway 8, guide slide 8 is provided with slide 7, hoisting cross beam 4 two ends are connected with two slides respectively, and the drag rope 11 of hoist engine 10 is connected with hoisting cross beam; As can be seen from the figure, the drag rope 11 of hoist engine is connected with slide 7 upper surfaces, and hoist engine 10 can be a kind of 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 13, and fixing beam 13 is connected the upper end of two support columns, and support column is difficult for rocking more firm.Hoist engine is located on fixing beam, and the drag rope 11 of hoist engine 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.Hoisting cross beam 4 middle parts are provided with support arm 1, and as can be seen from the figure, hoisting cross beam middle part is parallel is provided with two support arms, stabilized structure, long service life.Support arm 1 leading section is provided with and stirs axle 17, stirs axle 17 and is provided with and stirs support 2, stir support 2 through bearing with stir axle and be connected or stir beam warp bearing and be connected with support arm, stirring support 2 can be around stirring axle 17 upsets.Performing stage 6 is arranged on and stirs support 2 upsides through pivoting support 19, performing stage 6 or stir support 2 and be provided with rotational power source 3, and the main shaft in rotational power source 3 is provided with rotational driving gear through reducer, and rotational driving gear and pivoting support 19 are connected; Pivoting support is external tooth type pivoting support, and the outer ring of pivoting support is connected with performing stage lower surface, inner ring is connected with Connection Block upper surface, and rotational power source is located to be stirred on support, the external tooth engagement of rotational driving gear and pivoting support.Stir support rear and be provided with and stir hydraulic cylinder 16, as can be seen from Figure 4, the support arm that stirs support rear is provided with hydraulic cylinder mount pad, and the cylinder barrel that stirs hydraulic cylinder is located on hydraulic cylinder mount pad; Stirring hydraulic cylinder also can be directly installed on hoisting cross beam.The piston rod leading section that stirs hydraulic cylinder 16, with to stir support 2 hinged in the part of stirring axle 17 downsides, stir hydraulic cylinder 16 and is connected with Hydraulic Station 12; As can be seen from the figure, stir support rear and be evenly equipped with four and stir hydraulic cylinder, guarantee the aesthetic property of booster outward appearance in the situation of the normal upset of performing stage.Stir axle and be provided with brake; Brake is disk type brake, and wherein the brake disc 15 of disk type brake is arranged on and stirs on axle, and as can be seen from the figure, brake disc 15 is arranged on and stirs on support, through stirring support, is arranged on and stirs on axle.The clamp 14 of disk type brake are arranged on the support arm 1 that stirs support rear side through link 18; When performing stage overturns, for it provides brake weight, it is steadily stirred or controlled stirring.Performing stage upper table surface downside is evenly equipped with positioning cylinder 5, and on performing stage, too face is provided with the piston rod manhole appendix matching with the piston rod of positioning cylinder 5, and source of the gas is connected with positioning cylinder 5 through 20 controllers.As can be seen from Figure 9, positioning cylinder 5 is double-acting cylinder, and two air inlet ports of double-acting cylinder are connected with source of the gas 20 through electromagnetic valve 21, and electromagnetic valve 21 is connected with controller 22.Electromagnetic valve 21 is for controlling the inlet and outlet of two air inlet ports of double-acting cylinder.Controller 22 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.Source of the gas 20 is located at hoisting cross beam 4 upsides, and source of the gas is connected with positioning cylinder through 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 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 rotational power source can be any one of motor, motor or hydraulic motor.Hoist engine, Hydraulic Station, rotational power source and brake are connected with the controller of console respectively, are convenient to centralized Control.
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 according to the performance that development be made at any time lifting, flats turn, rotary movement coordinates performer 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 (6)
1. a support arm hoisting formula multiple degrees of freedom dynamic stage, comprise support column, hoisting cross beam, hoist engine, source of the gas, controller and performing stage, it is characterized 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, hoisting cross beam two ends are connected with two slides respectively, and the drag rope of hoist engine is connected with hoisting cross beam; Hoisting cross beam middle part is provided with support arm, support arm leading section is provided with and stirs axle, stirring axle is provided with and stirs support, performing stage is arranged on and stirs support upside through pivoting support, performing stage or stir support and be provided with rotational power source, the main shaft in rotational power source is provided with rotational driving gear, and rotational driving gear and pivoting support are connected; Stir support rear and be provided with and stir hydraulic cylinder, the piston rod leading section that stirs hydraulic cylinder with stir axle downside to stir support hinged, stir hydraulic cylinder and be connected with Hydraulic Station; Stir axle and be provided with brake; 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. support arm 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. support arm hoisting formula multiple degrees of freedom dynamic stage according to claim 1 and 2, it is characterized in that described brake is disk type brake, wherein the brake disc of disk type brake is arranged on and stirs on axle, and the clamp of disk type brake are arranged on the support arm that stirs support rear side through link.
4. support arm hoisting formula multiple degrees of freedom dynamic stage according to claim 3, is characterized in that the described support rear of stirring is evenly equipped with four and stirs elevator cylinder.
5. according to the support arm hoisting formula multiple degrees of freedom dynamic stage described in claim 1 or 4, it is characterized in that described source of the gas is located at hoisting cross beam upside, source of the gas is connected with positioning cylinder through pivoting support center through flexible tracheae.
6. support arm hoisting formula multiple degrees of freedom dynamic stage according to claim 5, is characterized in that described positioning cylinder 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015368.0U CN203769356U (en) | 2014-01-10 | 2014-01-10 | Supporting arm winch lifting type multi-degree of freedom dynamic stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015368.0U CN203769356U (en) | 2014-01-10 | 2014-01-10 | Supporting arm winch lifting type multi-degree of freedom dynamic stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203769356U true CN203769356U (en) | 2014-08-13 |
Family
ID=51286560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420015368.0U Expired - Fee Related CN203769356U (en) | 2014-01-10 | 2014-01-10 | Supporting arm winch lifting type multi-degree of freedom dynamic stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203769356U (en) |
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2014
- 2014-01-10 CN CN201420015368.0U patent/CN203769356U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20150110 |
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| EXPY | Termination of patent right or utility model |