(2) background technology
Existing stage table top is generally the individual layer fixed structure, and this stage structure has certain limitation to layout, the performance of program, especially can't realize the stereoeffect of diversification.Along with improving constantly of the people's material and cultural life level, requirement to artistic grade is also more and more higher, under the situation that stage layout art improves day by day, the 26S Proteasome Structure and Function of stage table top also there has been the requirement of innovation, therefore, having special formed and stage function more and more needs to obtain exploitation, satisfies the market favor.
(3) summary of the invention
The technical problem to be solved in the present invention provides a kind of table top whirligig of butterfly stage, can satisfy the moulding demand of stage integral body according to story of a play or opera needs, and, can also be rotated performance as required.
For this reason, the present invention takes following technical scheme:
A kind of table top whirligig of butterfly stage, described table top is by rotation platform, put on turntable and little rotation platform combines, described whirligig includes the hollow fixed mount affixed with ground, Hydraulic Station and drive motors, described rotation platform is hollow structure, include level table and the hollow ring support column affixed with level table, described Hydraulic Station is arranged in the described support column, the level table of described rotation platform is shelved on the described hollow fixed mount, the top of described hollow fixed mount is provided with interior loop orbit, ring BOGEY WHEEL in the lower surface of described level table is provided with, described interior ring BOGEY WHEEL places in the described interior loop orbit and cooperates with it; The lower surface of the support column of described rotation platform is provided with the outer shroud BOGEY WHEEL, and described outer shroud BOGEY WHEEL drives by drive motors, and described hollow fixed mount is provided with shoulder, and described shoulder upper surface is provided with the outer loop orbit that cooperates with described outer shroud BOGEY WHEEL; The medial surface of described support column is provided with the side wheel that offsets and cooperate with the outer shroud track side surfaces; The inboard of described support column is extended with supporting surface, and described supporting surface is provided with return pulley, and the rim faces of described return pulley offsets with the bottom surface of outer loop orbit and cooperates.
It is empty recessed that below, plane, described hollow fixed mount stage casing is provided with annular, is provided with the wiping wire casing in described annular is empty recessed.
Be provided with scalable spiral staircase in the described hollow fixed mount.
Employing the present invention have the following advantages: 1, rotation platform can pass through the drive motors driven rotary as required, and the stage performing effect is good; 2, table top is by rotation platform, put on turntable and little rotation table-hinges connects composition, multiple work in combination mode by the oil cylinder group, realize different table top modeling requirement, can satisfy the three-dimensional stage demand of diversification, stage is out of shape in performance, reliable in action safety, and the performer can put on turntable respectively, little rotation platform and rotation platform, perform on the lifting round platform, performance in the above simultaneously, such as, put on the butterfly moulding that turntable raises up, attractive in appearancely be pleasantly surprised, such as, the following extension of size rotation platform can be used as the rock-climbing basis, such as the horizontal structure of integral body, atmosphere, neat; Stability when 3, the return pulley that arranges on the rotation platform and side wheel have effectively improved the stage overall operation; 4, be provided with the spiral staircase in the hollow fixed mount, be conducive to electromechanical equipment in the cavity is implemented maintenance and maintenance.
(5) specific embodiment
With reference to Fig. 1-4, a kind of table top whirligig of butterfly stage, described table top is by rotation platform 1, put on turntable 2 and little rotation platform 3 combines, described whirligig includes the hollow fixed mount 11 affixed with ground 30, Hydraulic Station 12 and drive motors 13, described rotation platform is hollow structure, include level table 14 and the hollow ring support column 15 affixed with level table, described Hydraulic Station is arranged in the described support column, the level table of described rotation platform is shelved on the described hollow fixed mount, the top of described hollow fixed mount is provided with interior loop orbit 16, ring BOGEY WHEEL 17 in the lower surface of described level table is provided with, described interior ring BOGEY WHEEL places in the described interior loop orbit and cooperates with it; The lower surface of the support column of described rotation platform is provided with outer shroud BOGEY WHEEL 18, and described outer shroud BOGEY WHEEL drives by drive motors, and described hollow fixed mount is provided with shoulder, and described shoulder upper surface is provided with the outer loop orbit 19 that cooperates with described outer shroud BOGEY WHEEL; The medial surface of described support column is provided with the side wheel 20 that offsets and cooperate with the outer shroud track side surfaces; The inboard of described support column is extended with supporting surface, and described supporting surface is provided with return pulley 21, and the rim faces of described return pulley offsets with the bottom surface of outer loop orbit and cooperates.It is empty recessed that below, plane, described hollow fixed mount stage casing is provided with annular, is provided with wiping wire casing 27 in described annular is empty recessed.Be provided with scalable spiral staircase 28 in the described hollow fixed mount.