It is a kind of integrate lifting, rotation, sidesway stage
The present invention relates to performance stage technique field, specially it is a kind of integrate lifting, rotation, sidesway stage.
Currently, most of activity and wedding can all use stage, with the continuous improvement of living standards, people are to stage table
The requirement for drilling effect is higher and higher, but present stage is single formula mostly, heavier, can realize multi-faceted dance
Platform structure is again more complicated, and space is larger.
The purpose of the present invention is to provide it is a kind of integrate lifting, rotation, sidesway stage, it is existing most of to solve
Single, complicated, space the is big problem of stage.
To achieve the goals above, technical scheme is as follows：
It is a kind of integrate lifting, rotation, sidesway stage, including framework, the framework is internally provided with can be around frame
The gear ring of body axis rotation；It is fixed with scissor-type lifting mechanism at the framework bottom centre；
The spill spin block rotated relative to scissor-type lifting mechanism is equipped with above the scissor-type lifting mechanism；The spill spin block
Side wall does the horizontal comparison mechanism closer or far from movement equipped with several centered on spill spin block；
The horizontal comparison mechanism is mutually clamped and is slidably matched with gear ring, and the horizontal comparison mechanism is equipped with stage
As a further improvement on the present invention, recessed or how convex more using one convex one between framework inner wall outside the gear ring
Recessed mode is rotatably connected；The gear ring inner meshed gears is connected on the No.1 motor of fixed frame bottom.
As a further improvement on the present invention, the scissor-type lifting mechanism includes the scissor-type branch mounted on framework bottom
Support, the hydraulic cylinder for pulling scissor-type supporting rack to lift.
As a further improvement on the present invention, the horizontal comparison mechanism include the long slab being fixed on spill spin block side wall,
It is capable of the glide base of horizontal sliding on long slab, the stage boards are packed in glide base top.
As a further improvement on the present invention, end of the long slab far from spill spin block is equipped with the tooth being mutually clamped with gear ring
As a further improvement on the present invention, the glide base bottom is equipped with driving mechanism and walking mechanism, the drive
Motivation structure is connect by shaft with walking mechanism；The shaft is connect with the supporting rod for being fixed on glide base bottom.
As a further improvement on the present invention, the driving mechanism include mounted on glide base bottom No. two motors,
The worm screw being connect vertically with No. two motors, the worm gear engaged positioned at worm screw side and with worm screw；The worm gear passes through key connection
Mode is connected in shaft.
As a further improvement on the present invention, the walking mechanism includes the rack being mounted on long slab, is engaged with rack
Gear, the gear is connected to by way of key connection in shaft.
As a further improvement on the present invention, the connection between the shaft and supporting rod is to be rotatably connected.
Beneficial effects of the present invention：
Compared with prior art, it is provided by the invention it is a kind of integrate lifting, rotation, sidesway stage, pass through setting
Gear-wheel gear-ring engagement increases revolute pair, and three are individually acted and is integrated into one piece, overcomes three and interferes with each other each other
The problem of, solve the problems, such as that existing stage unicity, complicated, maintenance difficult, space are big,；On the other hand, originally
Invention has the characteristics that steady, self-locking performance, largely ensure that the safety of performer on stage boards.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples：
Fig. 1 is the main structure diagram of the present invention；
Fig. 2 is the overlooking structure diagram of the present invention；
Fig. 3 is the A-A schematic cross-sectional views in Fig. 1；
Fig. 4 is the B-B schematic cross-sectional views in Fig. 3；
Fig. 5 is the C-C schematic cross-sectional views in Fig. 3；
Fig. 6 is the structural schematic diagram of worm gear and gearing relationship in the present invention；
Fig. 7 is the dimensional structure diagram of gear ring in the present invention.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below
Accompanying drawings and embodiments are closed, the present invention is described in more detail.
As shown in Figures 1 to 7, it is a kind of integrate lifting, rotation, sidesway stage, including framework 1, the framework 1 set
Have the gear ring 2 that can be rotated around framework axis, be provided with a ring annular groove 1a on the inner wall of the framework 1, the gear ring 2 it is outer
It is set in portion there are four the convex block 21 that is mutually adapted with annular groove, No.1 gear 4, the No.1 tooth is engaged with inside the gear ring 2
Wheel 4 is connected on the No.1 motor 3 of 1 bottom left of fixed frame.
It is fixed with scissor-type lifting mechanism at 1 bottom centre of the framework；The scissor-type lifting mechanism includes being fixed on
The bearing seat 5 of 1 bottom of framework, the hydraulic cylinder 6 on bearing seat 5 and scissor-type supporting rack 7,5 upper left side of the bearing seat
There are two be slidably fitted with round bar 62, the telescopic rod on the hydraulic cylinder 6 in symmetrical sliding slot 5a, the sliding slot 5a for installation
61 are hinged on the middle part of round bar 62, and two left parts of the scissors type elevating frame 7 are also articulated on round bar 62, the scissor-type
Two right parts of crane 7, which are fixed, to be hinged on 5 right side of bearing seat；Supporting table 8 is installed on the scissors type elevating frame 7,
The supporting table 8 is equipped with the spill spin block 9 rotated relative to supporting table 8.
The horizontal side telephone-moving closer or far from movement is done there are two being set on 9 side wall of the spill spin block centered on spill spin block 9
Structure；The horizontal comparison mechanism includes the long slab 10 being fixed on 9 side wall of spill spin block, is capable of horizontal sliding on long slab 10
Glide base 11 is fixed with stage boards 12 on the glide base 11, and the right part of the long slab 10 is equipped with tooth block 102, described
Tooth block 102 is mutually clamped with gear ring 2, can drive the horizontal comparison mechanism on 9 side wall of spill spin block same when gear ring 2 rotates
Step rotation；When needing lifting, tooth block 102, which is capable of providing, to be vertically directed；In order to which glide base 11 can be on long slab 10 steadily
Sliding and have guiding, sliding in No. two sliding slots 10a, No. two sliding slot 10a is provided on the front and rear sides of the long slab 10
The L-shaped block 111 being packed on glide base 11 is installed.
11 bottom of the glide base is equipped with driving mechanism and walking mechanism, and the driving mechanism passes through shaft 18 and row
Walk mechanism connection；It is connected with by rotatable connection type for the realization of movement, in the shaft 18 and is fixed on sliding base
Seat 11 bottoms supporting rod 19, the supporting rod 19 set there are two and it is symmetrical.
The driving mechanism includes connecting vertically mounted on No. two motors 13 of 11 bottom of glide base, with No. two motors 13
The worm screw 14 that connects, positioned at 14 side of worm screw and the worm gear 16 that is engaged with worm screw 14；In the rotation in order to avoid worm screw 14
Offset is equipped with bearing block 15 in the lower end of worm screw 14, and the bottom of the bearing block 15 is slided by the way that bearing block sliding block 151 is arranged
In No. three sliding slot 10b that the dynamic middle part mounted on long slab 10 is provided with, it can be moved together with glide base 11；It is described
Worm gear 16 is connected to the medium position of shaft 18 by way of key connection.
The walking mechanism includes being connected to 18 end of shaft by way of key connection and being distributed with respect to worm wheel symmetrical
Two No. two gears 17, are mounted on 10 top of long slab and symmetrical rack 101, No. two gears 17 are nibbled with rack 101
The course of work of the present invention：
When stage needs to rise, the telescopic rod 61 on hydraulic cylinder 6 pulls round bar 62 to move right along sliding slot 5a, makes scissor-type
Crane rises, and raises above scissor-type lifting mechanism and be fixed on the stage boards 12 on 11 top of glide base, long slab end
The offer of tooth block 102 in portion is vertically directed, and keeps lifting more steady.
When stage needs move horizontally, No. two motors 13 for being located at 11 bottom of glide base drive worm screw 14 to rotate, then
Worm gear 16 is driven to rotate, worm gear 16 drives No. two coaxially connected gears 17 along the rack 101 on long slab 10 by shaft 18
It is mobile, pass through the positive and negative rotation of No. two motors 13, thus it is possible to vary the direction that glide base 11 moves.It is steady in order to make to move horizontally,
It is provided with guide groove 10a, 10b at long slab both sides, middle part.
When stage needs to rotate, 4 turns of coaxially connected No.1 gear is driven positioned at the No.1 motor 3 of 1 bottom left of framework
Dynamic, No.1 gear 4 drives gear ring 2 to be rotated around 1 axis of framework, and gear ring 2 drives lateral movement mechanism by the tooth block 102 engaged therewith
It is rotated around supporting table 8, so that the stage boards 12 on lateral movement mechanism rotate.
In addition illustrate, the three degree of freedom movement in the present invention can move alone, can be with combination of two one
Rise, can also three move simultaneously, it is non-interference.
It is provided by the invention it is a kind of integrate lifting, rotation, sidesway stage, pass through be arranged gear-wheel gear-ring engage, increase
Add revolute pair, three are individually acted and is integrated into one piece, overcomes the problem of three interferes with each other each other, an equipment
The actions such as it can be completed at the same time lifting, move left and right, rotate, the actor performance allowed on stage more has three-dimensional sense, changes
Spectators considerably increase the visual experience of spectators with respect to the visual angle of stage；On the other hand, the driving that the present invention passes through worm and gear
Mode is steady using Worm Wheel System, noise is small, has the characteristics that self-locking performance largely ensure that stage boards upper table
The safety of performer.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.