CN203769354U - Supporting arm hydraulic lifting type multi-degree of freedom dynamic stage - Google Patents
Supporting arm hydraulic lifting type multi-degree of freedom dynamic stage Download PDFInfo
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- CN203769354U CN203769354U CN201420015366.1U CN201420015366U CN203769354U CN 203769354 U CN203769354 U CN 203769354U CN 201420015366 U CN201420015366 U CN 201420015366U CN 203769354 U CN203769354 U CN 203769354U
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Abstract
The utility model relates to a supporting arm hydraulic 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, lifting hydraulic cylinders are arranged under the sliding bases, piston rods of the lifting hydraulic cylinders are connected with the sliding bases, the lifting hydraulic cylinders are connected with a hydraulic station, 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 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 support arm hydraulic elevation type 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, authorizing the disclosed applying date as State Intellectual Property Office 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, when 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 support arm hydraulic elevation type 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 hydraulic elevation type multiple degrees of freedom dynamic stage, comprise support column, hoisting cross beam, lifting hydraulic cylinder, 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, and hoisting cross beam two ends are connected with two slides respectively, and lifting hydraulic cylinder is located at slide downside, the piston rod of lifting hydraulic cylinder is connected with slide lower surface, and lifting hydraulic cylinder is connected with Hydraulic Station; 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.
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 hydraulic cylinder.Ensure the aesthetic property of booster outward appearance in the normal situation of overturning of performing stage.
Two support column upper ends described in the present invention are provided with fixing beam.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 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 hydraulic 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 while needing, performance table top can flip an angle under the driving of stirring hydraulic cylinder, 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 fluid pressure type overturn stage.
Brief description of the drawings
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.
Detailed description of the invention
Support arm hydraulic elevation type multiple degrees of freedom dynamic stage as shown in the figure, comprise support column 9, hoisting cross beam 4, lifting hydraulic cylinder 10, source of the gas 20, controller and performing stage 6, it is characterized in that: be vertically provided with two support columns that are parallel to each other 9, two support column 9 upper ends are provided with fixing beam 13, fixing beam 13 is connected the upper end of two support columns, and support column is difficult for rocking, more firm.Two support column opposite sides are provided with longitudinally guiding slideway 8, guide slide 8 is provided with slide 7, and hoisting cross beam 4 two ends are connected with two slides respectively, and lifting hydraulic cylinder 10 is located at slide 7 downsides, the piston rod of lifting hydraulic cylinder 10 is connected with slide lower surface, and lifting hydraulic cylinder is connected with Hydraulic Station 11; Hoisting cross beam 4 middle parts are provided with support arm 1, as can be seen from the figure, and the support arm that is provided with two levels that hoisting cross beam middle part is parallel, stabilized structure, long service life.Support arm 1 leading section is provided with and stirs axle 17, stirring axle 17 is provided with and stirs support 2, stir support through bearing with stir axle and be connected or stir beam warp bearing and be connected with support arm, making to stir support 2 can overturn around stirring axle 17, performing stage 6 is arranged on and stirs support 2 upsides through pivoting support 19, performing stage or stir support and be provided with rotational power source 3, the main shaft in rotational power source 3 is connected with rotational driving gear through reducer, and rotational driving gear and pivoting support are connected; Pivoting support 19 is as shown in the figure external tooth type pivoting support, the outer ring of pivoting support is connected with performing stage lower surface, inner ring through Connection Block with stir support upper side and be connected, rotational power source 3 is located to be stirred on support, and rotational driving gear engages with the external tooth of pivoting support; Stir support rear and be provided with and stir hydraulic cylinder 16, as can be seen from the figure, the support arm that stirs support rear is provided with hydraulic cylinder mount pad, and the cylinder barrel that stirs hydraulic cylinder 16 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, with to stir support 2 hinged in the part of stirring axle 17 downsides, stir hydraulic cylinder and is connected with Hydraulic Station 11; As can be seen from the figure, stir support rear and be evenly equipped with four and stir hydraulic cylinder, ensure 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, is arranged on and stirs on axle through stirring support.The clamp 14 of disk type brake are arranged on through link 18 on the support arm 1 that stirs support rear side; In the time that 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, performance table top is provided with the piston rod manhole appendix matching with the piston rod of positioning cylinder 5, source of the gas 20 via controllers are connected with positioning cylinder, as can be seen from the figure, positioning cylinder 5 is double-acting cylinder, 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 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.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.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, in performance process, perform table top can lifting hydraulic cylinder drive under lifting; Under the driving in rotational power source, horizontally rotate, under the driving of stirring hydraulic cylinder, flip an angle, even vertical.In the time of 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 ornamental fluid pressure type overturn stage.
Claims (6)
1. a support arm hydraulic elevation type multiple degrees of freedom dynamic stage, comprise support column, hoisting cross beam, lifting hydraulic cylinder, 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, lifting hydraulic cylinder is located at slide downside, the piston rod of lifting hydraulic cylinder is connected with slide lower surface, and lifting hydraulic cylinder is connected with Hydraulic Station; 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 hydraulic elevation type multiple degrees of freedom dynamic stage according to claim 1, 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.
3. support arm hydraulic elevation type multiple degrees of freedom dynamic stage according to claim 1, is characterized in that the described support rear of stirring is evenly equipped with four and stirs hydraulic cylinder.
4. support arm hydraulic elevation type multiple degrees of freedom dynamic stage according to claim 1 and 2, is characterized in that two described support column upper ends are provided with fixing beam.
5. support arm hydraulic elevation type multiple degrees of freedom dynamic stage according to claim 4, is characterized in that described source of the gas is located at hoisting cross beam upside, and source of the gas is connected with positioning cylinder through pivoting support center through flexible tracheae.
6. support arm hydraulic elevation type 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 |
|---|---|---|---|
| CN201420015366.1U CN203769354U (en) | 2014-01-10 | 2014-01-10 | Supporting arm hydraulic lifting type multi-degree of freedom dynamic stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015366.1U CN203769354U (en) | 2014-01-10 | 2014-01-10 | Supporting arm hydraulic lifting type multi-degree of freedom dynamic stage |
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| CN203769354U true CN203769354U (en) | 2014-08-13 |
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| CN201420015366.1U Expired - Fee Related CN203769354U (en) | 2014-01-10 | 2014-01-10 | Supporting arm hydraulic lifting type multi-degree of freedom dynamic stage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103726687A (en) * | 2014-01-10 | 2014-04-16 | 山东华夏集团有限公司 | Supporting arm hydraulic lifting type multi-degree of freedom dynamic stage |
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2014
- 2014-01-10 CN CN201420015366.1U patent/CN203769354U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103726687A (en) * | 2014-01-10 | 2014-04-16 | 山东华夏集团有限公司 | Supporting arm hydraulic lifting type multi-degree of freedom dynamic stage |
| CN103726687B (en) * | 2014-01-10 | 2017-10-24 | 北京华夏中天文化传媒有限公司 | Support arm hydraulic elevation type multi-freedom-degreedynamic dynamic stage |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151118 Address after: 264200 No. 67 Huaxia ecological garden, Shandong, Weihai Patentee after: Chinese culture Travel Group Co., Ltd Address before: 264200, Huaxia Road, Weihai economic and Technological Development Zone, Shandong, China Patentee before: Shandong Huaxia Group Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20160110 |