CN207412757U - Multiple degrees of freedom movie theatre platform seat unit - Google Patents
Multiple degrees of freedom movie theatre platform seat unit Download PDFInfo
- Publication number
- CN207412757U CN207412757U CN201721224864.7U CN201721224864U CN207412757U CN 207412757 U CN207412757 U CN 207412757U CN 201721224864 U CN201721224864 U CN 201721224864U CN 207412757 U CN207412757 U CN 207412757U
- Authority
- CN
- China
- Prior art keywords
- platform
- seat
- freedom
- top plate
- pedal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Ladders (AREA)
Abstract
The utility model provides a kind of multiple degrees of freedom movie theatre platform seat unit, including motion platform, installs several row's seat units and ladder of taking a seat on the moving platform.Motion platform includes pedestal, top plate and six platform electric cylinders being disposed there between, and the bottom and top of platform electricity electric cylinder are articulated and connected respectively with the bottom of bottom plate and top plate.Platform seat unit includes seat basis and the seat being arranged on the basis of the seat；The surrounding of top plate sets fence, and device import is opened up in the middle part of one end of fence, and the outlet activity for ladder of taking a seat connects one piece of pedal docked with device import；The lower section of pedal sets two by the synchronously driven pedal electric cylinder of same servomotor.Platform electric cylinder is servo electric jar.The multiple degrees of freedom movie theatre platform seat unit of the utility model, can not only carry out multifreedom motion, be capable of providing more real experience sense, and structural stability is good, is capable of the safety of effective guarantee spectators.
Description
Technical field
The utility model belongs to motion platform technical field, is to be related to a kind of multiple degrees of freedom movie theatre platform base specifically
Chair apparatus.
Background technology
With the development of science and technology, the use of motion platform is more and more extensive.Existing motion platform can be applied to entertain
(such as VR seats, recreation ground, cinema), the various fields such as aviation (such as simulating cabin).
In the prior art, for the seat of cinema to set in a row, a row usually has more than ten of seat, in multidimensional experience,
Typically row's seat around, it is three-dimensional up and down in carry out experiencing small oscillating movements, therefore the movie experience sense of film audient compared with
Difference.With requirement of the film audient to movie experience sense improve, it is necessary to the seat unit of cinema have more degree of freedom and
The motion amplitude of bigger.In addition, the structural stability of seat unit is directly related to the life security of spectators, it is design seat dress
The overriding concern factor put.
Therefore, it is necessary to design a kind of new cinema seat device, disclosure satisfy that multiple degrees of freedom experience and safety will
It asks.
Utility model content
The purpose of this utility model is to provide a kind of multiple degrees of freedom movie theatre platform seat units, not only have mostly freely
Degree, is capable of providing more real experience sense, and structural stability is good, is capable of the safety of effective guarantee spectators.
To achieve the above object, the utility model uses following technical scheme：
Multiple degrees of freedom movie theatre platform seat unit, is arranged in the cinema screening Room, including motion platform, mounted on described
Several row's seat units and ladder of taking a seat on motion platform, wherein：
The motion platform includes pedestal, top plate and six platform electric cylinders being arranged between the pedestal and top plate,
The bottom and top of the platform electricity electric cylinder are articulated and connected respectively with the bottom of the bottom plate and top plate；
The seat unit includes several row's seats being mounted on top plate basis and mounted on seat basis
On seat；The surrounding of the top plate sets fence, and device import is opened up in the middle part of one end of the fence, the ladder of taking a seat
Outlet activity connects one piece of pedal, and the pedal is docked with described device import；
The lower section of the pedal sets two pedal electric cylinders, the bottom and top of the pedal electric cylinder respectively with it is described
Take a seat ladder bottom plate and the pedal bottom surface articulated connection；
The platform electric cylinder is servo electric jar, and two pedal electric cylinders are synchronously driven by same servomotor
It is dynamic.
According to the utility model, the bottom plate is triangular structure, and six platform electric cylinders are divided into three groups, and three groups are put down
Platform electric cylinder is symmetrical.
According to the utility model, the outlet both sides of the ladder of taking a seat are connected with protective fence, the protection of one side
Bolt on column is set, there is perforate on the fence of corresponding one side, the bolt fixes the protective fence and the fence
Connection.
According to the utility model, the blend stop for blocking the protective fence is set on the fence of opposite side.
According to the utility model, the seat basis is in stagger.
According to the utility model, the platform electric cylinder includes servomotor and cylinder body, the front end and front end of the cylinder body
Lid is fixedly connected, and rear end is fixedly connected with pinboard, the rear end fixed setting bearing block of the pinboard, after the bearing block
End fixed setting rear end cap, the rear end of the rear end cap are fixedly connected with the servomotor, and the inside of the cylinder body sets rolling
Ballscrew and the piston rod assembly moved back and forth by ball screw driving；
All steel quick coupling is installed on the cylinder body of the pinboard, all steel quick coupling is led to
Piping is connected with air charging system, and all-metal muffler is installed on the cylinder body of described drive end bearing bracket one end.
According to the utility model, the platform electric cylinder further includes the cylinder for being positioned close to described servomotor one end
On body close to switch.
According to the utility model, the platform electric cylinder further includes the tail hinge for being arranged on the platform electric cylinder both ends with before
Hinge, the tail hinge are articulated and connected with the bottom plate, and the preceding hinge and the bottom surface of the top plate are articulated and connected.
According to the utility model, the tail hinge is connected with the end of the servomotor, is cut with scissors and the piston rod before described
Component connects.
According to the utility model, the top plate be rectangle, length × width be 5900mm × 4350mm, the level of the top plate
Motion range：Length × width is 6760mm × 5610mm, and the minimum vertical range between the top plate and bottom plate is 1381mm, described
Highest vertical range between top plate and bottom plate is 1931mm.
Compared with prior art, the utility model has following advantageous effects：
1) the multiple degrees of freedom cinema seat device of the utility model, 6-dof motion platform cause the top plate to drive it
On seat unit can rotate within the specific limits, move up and down, side-to-side movement leans forward, the multifreedom motions such as layback, because
And it can be provided for spectators more, more real experience sense.
2) platform electric cylinder and pedal electric cylinder are servo electric jar, and controlling is good, and two pedal electric cylinders by
Same servomotor synchronously drives so that the pedal structure stability for ladder of taking a seat is good, is capable of the safety of effective guarantee spectators.
Description of the drawings
Fig. 1 is the structure diagram of the multiple degrees of freedom movie theatre platform seat unit of the utility model.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Fig. 4 is the top view of Fig. 1.
Fig. 5 is the structure diagram of bottom plate.
Fig. 6 is the scheme of installation of two pedal electric cylinders.
Fig. 7 is the structure diagram sectional view of platform electric cylinder.
Fig. 8 is the structure diagram of platform electric cylinder.
In figure：1- motion platforms, 2- seat units, 3- take a seat ladder, 11- pedestals, 12- top plates, 13- platforms electric cylinder,
14- fences, the import of 15- devices, 16- blend stops, 21- seats basis, 22- seats, 31- pedals, 32- pedals electric cylinder, 33- protection
Column, 34- bolts, 131- servomotors, 132- rear end caps, 133- bearing blocks, 134- pinboards, 135- cylinder bodies, 136- drive end bearing brackets,
137- ball screws, 138- piston rod assemblies, the quick coupling of 139- stainless steels, 140- all-metals muffler, 141- close to switch,
It is cut with scissors before 142- tails hinge, 143-.
Specific embodiment
The technical solution of the utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, the multiple degrees of freedom movie theatre platform seat unit of the utility model, is arranged on cinema screening
In the Room, including motion platform 1, several row's seat units 2 and ladder 3 of taking a seat on the motion platform 1, wherein：
It is flat that the motion platform 1 includes pedestal 11, top plate 12 and be arranged between the pedestal 11 and top plate 12 six
Platform electric cylinder 13, the bottom of the bottom and top of the platform electricity electric cylinder 13 respectively with the bottom plate 11 and top plate 12 hingedly connect
It connects.
The seat unit 2 includes several row's seat bases 21 being mounted on the top plate 12 and mounted on the seat
Seat 22 on chair basis 21；The surrounding of the top plate 12 sets fence 14, opened up in the middle part of one end of the fence 14 device into
Mouth 15, the outlet activity for taking a seat ladder 3 is connected with pedal 31, and the pedal 31 is docked with described device import 15.
The lower section of the pedal 31 sets two pedal electric cylinders 32, the bottom of the pedal electric cylinder 32 and top difference
It is articulated and connected with the bottom plate of the ladder 3 of taking a seat and the bottom surface of the pedal 31.
The platform electric cylinder 13 is servo electric jar.As shown in fig. 6, two pedal electric cylinders 32 are watched by same
Motor is taken synchronously to drive.
The multiple degrees of freedom movie theatre platform seat unit of the utility model, 6-dof motion platform cause the top plate to drive
Seat unit thereon can rotate within the specific limits, move up and down, and side-to-side movement is leaned forward, the multifreedom motions such as layback,
Thus it is capable of providing more real experience sense.
Meanwhile the platform electric cylinder 13 and pedal electric cylinder 32 are servo electric jar, controlling is good；And described in two
Pedal electric cylinder 32 is synchronously driven by same servomotor so that the pedal structure stability for ladder of taking a seat is good, Neng Gouyou
Effect ensures the safety of spectators.
According to the utility model, the platform electric cylinder 13 and pedal electric cylinder 32 are independently controlled respectively by two sets of control systems
System.Independent control system controls the platform electric cylinder 13 and pedal electric cylinder 32 respectively, can improve the controllable of motion platform
Property, reduce the influence that control system failure runs platform.
According to the utility model, as shown in figure 5, the generally triangular structure of the bottom plate 11, six platforms are electronic
Cylinder 13 divides for three groups, and three group platform electric cylinders 13 are symmetrical.
The line A1-A2, B1-B2 of hinge joint of the groups of two platform electric cylinders 13 on the bottom plate 11 and
The center O lines of midpoint A, B, C of C1-C2 and the bottom plate 11, the angle between three lines OA, OB, OC is 120 degree.
The top of six platform electric cylinders 13 is respectively symmetrically fixed on three angles of 12 bottom of top plate.Such as figure
Positive three platform electric cylinders 13 can only be seen shown in 2, on front view, three platform electric cylinders 13 at the back side are by positive three
A platform electric cylinder 13 blocks respectively.
The quiet run and control arranged symmetrically for being conducive to platform of platform electric cylinder 13 improves structural stability and safety
Property.
As shown in Figure 1 and Figure 4, according to the utility model, the outlet both sides of the ladder 3 of taking a seat are connected with protective fence
33.Bolt 34 on the protective fence 33 of one side is set, there is perforate (not shown) on the fence 14 of corresponding one side,
The protective fence 33 can be fixedly connected by the bolt 34 with the fence 14, to limit the scope of activities of the protective fence 33,
To prevent spectators from dropping from 31 one side of pedal, security when spectators enter platform is improved.
Also bolt 34 can be respectively provided on the protective fence 33 of both sides, further improves security.
According to the utility model, blend stop 16 is set on the fence 14 of 15 opposite side of described device import.When the pedal 31
When being horizontal, the protective fence 33 is opened, and the blend stop 16 blocks the protective fence 33, to prevent spectators from 31 liang of pedal
Side is dropped, and improves security when spectators enter platform.
Also blend stop 16 can be respectively provided on the fence 14 of 15 both sides of described device import, further improves security.
According to the utility model, the seat basis 21 is in stagger.Have in the seat basis 21 of stagger
Better visual angle is provided beneficial to for pittite, improves the sense of reality of experience.
According to the utility model, the bottom surface surrounding of the top plate 12 sets reinforcing rib.The setting of reinforcing rib can improve top
The structural strength of plate, so as to ensure the security of multiple degrees of freedom cinema seat device in operation.
According to the utility model, actuator is set, the actuator is connected with controller, the control on the seat 22
Device controls the seat 22 to simulate a variety of special efficacys, such as：It pounds one's back, blows water mist, natural wind, cold wind or hot wind, horizontal or front and rear shifting
It is dynamic, it leans forward or swings back.
As shown in Figure 7 and Figure 8, according to the utility model, the platform electric cylinder 13 includes servomotor 131 and cylinder body
135, the front end of the cylinder body 135 is fixedly connected by hexagon socket cap head screw with drive end bearing bracket 136, and rear end is justified by interior hexagonal
Chapiter screw is fixedly connected with pinboard 134, the rear end fixed setting bearing block 133 of the pinboard 134, the bearing block
133 rear end fixed setting rear end cap 132, the rear end of the rear end cap 132 is fixedly connected with the servomotor 131.It is described
The inside of cylinder body 135 sets ball screw 137 and the piston rod assembly 138 of reciprocating motion is driven by the ball screw 137.
All steel quick coupling 139, all steel are installed on the cylinder body 135 of the pinboard 134
Quick coupling 139 is connected by pipeline with air charging system (not shown).The cylinder body close to described 136 one end of drive end bearing bracket
All-metal muffler 140 is installed on 135.
The air charging system may include gasing tank and power set, from described in all steel quick coupling 139 entrance
In the gas gasing tank in cylinder body 2.
All steel quick coupling 139 on the cylinder body 135 close to the pinboard 134 is installed, and is filled with inflation
It puts connected.When required thrust is larger, air charging system can be started, gas enters at all steel quick coupling 139
The front end of the pinboard 134.The thrust of gas drives the piston rod assembly 138 to move forward jointly with servomotor 131.
On the one hand, when servomotor 131 breaks down, gas can continue to promotion state, platform electric cylinder 13
Thrust is not cancelled suddenly, improves driving security.
On the other hand, platform electric cylinder can also reduce the consumption of electric energy, reduce energy consumption, have good economy.
In addition, gas can also play certain cushioning effect, the retraction speed of the piston rod assembly 138 is can control, is prevented
Only piston rod fast retractile and that driven device is caused to occur is unstable, further improve security, can ensure the peace of spectators
Entirely.
All-metal muffler 140 plays the role of noise reduction, significantly reduces noise, therefore without interference with the sound of film
Effect.
According to the utility model, the platform electric cylinder 13, which further includes, is positioned close to described 131 one end of servomotor
On the cylinder body 135 close to switch 141.
According to the utility model, the platform electric cylinder 13 further includes the tail hinge for being arranged on 13 both ends of platform electric cylinder
142 and preceding hinge 143, tail hinge 142 be articulated and connected with the bottom plate 11, it is described before hinge 143 and the bottom surface hinge of the top plate 12
It connects in succession.
According to the utility model, the tail hinge 142 is connected with the end of the servomotor 131, and 143 and institute are cut with scissors before described
Piston rod assembly 138 is stated to connect.
A specific embodiment according to the present utility model, the top plate be rectangle, length × width be 5900mm ×
4350mm, the horizontal movement scope of the top plate：Length × width is 6760mm × 5610mm, minimum between the top plate and bottom plate
Vertical range is 1381mm, and the highest vertical range between the top plate and bottom plate is 1931mm.
According to the utility model, can above-mentioned more of several sets be installed in same Movie House according to the size of Movie House
Degree of freedom cinema seat device.
With reference to shown in Fig. 1 to Fig. 8, the installation and application of the utility model is as follows：
Motion platform is in initial position, and synchronously two pedal electric cylinders 32 of driving move upwards servomotor, by described in
Pedal 31 is jacked up to horizontal level, and the pedal 31 is docked with described device entrance 15, and spectators can pass through from the ladder 3 of taking a seat
The pedal 31 is crossed, then is entered from described device entrance 15 in device, is taken a seat after finding corresponding seat 22.
Before motion picture projection, protective fence 33 is closed, and pedal electric cylinder 32 synchronously moves downward, and pedal 31 is returned to from horizontal level
Upright position, ladder 3 of taking a seat are separated with seat unit 2.
At this point, opening multi-degree-of-freedom motion platform, seat unit 2 rises to flat under the driving of 6 platform electric cylinders 13
Weighing apparatus height, then carries out multifreedom motion in this balance height.With reference to seat 22 itself a variety of special efficacys, it can be achieved that abundant
Experience sense.
Specific embodiment of the utility model is described in detail above, but it is only used as example, the utility model
It is not restricted to particular embodiments described above.To those skilled in the art, it is any that the practicality is equal
Modifications and substitutions are also all among the scope of the utility model.Therefore, the institute under the spirit and scope for not departing from the utility model
The impartial conversion of work and modification should all be covered in the scope of the utility model.
Claims (10)
1. multiple degrees of freedom movie theatre platform seat unit, is arranged in the cinema screening Room, which is characterized in that including motion platform,
Several row's seat units and ladder of taking a seat on the motion platform, wherein：
The motion platform includes pedestal, top plate and six platform electric cylinders being arranged between the pedestal and top plate, described
The bottom and top of platform electricity electric cylinder are articulated and connected respectively with the bottom of the pedestal and top plate；
The platform seat unit includes several row's seats being mounted on top plate basis and mounted on seat basis
On seat；The surrounding of the top plate sets fence, and device import is opened up in the middle part of one end of the fence, the ladder of taking a seat
Outlet activity connects one piece of pedal, and the pedal is docked with described device import；
The lower section of the pedal sets two pedal electric cylinders, and the bottom and top of the pedal electric cylinder are taken a seat respectively with described
The bottom surface of the bottom plate of ladder and the pedal is articulated and connected；
The platform electric cylinder is servo electric jar, and two pedal electric cylinders are synchronously driven by same servomotor.
2. multiple degrees of freedom movie theatre platform seat unit according to claim 1, which is characterized in that the bottom plate is triangle
Structure, six platform electric cylinders are divided into three groups, and three group platform electric cylinders are symmetrical.
3. multiple degrees of freedom movie theatre platform seat unit according to claim 1, which is characterized in that the ladder of taking a seat goes out
Mouth both sides are connected with protective fence, and bolt is set on the protective fence of one side, has on the fence of corresponding one side and opens
The protective fence is fixedly connected by hole, the bolt with the fence.
4. multiple degrees of freedom movie theatre platform seat unit according to claim 3, which is characterized in that the fence of opposite side
It is upper that the blend stop for blocking the protective fence is set.
5. multiple degrees of freedom movie theatre platform seat unit according to claim 1, which is characterized in that the seat basis is in rank
Ladder type is arranged.
6. the multiple degrees of freedom movie theatre platform seat unit according to any one of claim 1-5, which is characterized in that described flat
Platform electric cylinder includes servomotor and cylinder body, and the front end of the cylinder body is fixedly connected with drive end bearing bracket, and rear end is fixed with pinboard to be connected
It connects, the rear end fixed setting bearing block of the pinboard, the rear end fixed setting rear end cap of the bearing block, the rear end cap
Rear end is fixedly connected with the servomotor, and the inside of the cylinder body sets ball screw and driven by the ball screw reciprocal
The piston rod assembly of movement；
All steel quick coupling is installed on the cylinder body of the pinboard, all steel quick coupling passes through pipe
Road is connected with air charging system, and all-metal muffler is installed on the cylinder body of described drive end bearing bracket one end.
7. multiple degrees of freedom movie theatre platform seat unit according to claim 6, which is characterized in that the platform electric cylinder is also
Including be positioned close on the cylinder body of described servomotor one end close to switch.
8. multiple degrees of freedom movie theatre platform seat unit according to claim 6, which is characterized in that the platform electric cylinder is also
Tail including being arranged on the platform electric cylinder both ends, which is cut with scissors, to be articulated and connected with the bottom plate, is cut with scissors before described with preceding hinge, the tail hinge
It is articulated and connected with the bottom surface of the top plate.
9. multiple degrees of freedom movie theatre platform seat unit according to claim 8, which is characterized in that the tail hinge is watched with described
The end connection of motor is taken, cuts with scissors before described and is connected with the piston rod assembly.
10. multiple degrees of freedom movie theatre platform seat unit according to claim 6, which is characterized in that the top plate is rectangular
Shape, length × width be 5900mm × 4350mm, the horizontal movement scope of the top plate：Length × width is 6760mm × 5610mm, described
Minimum vertical range between top plate and bottom plate is 1381mm, and the highest vertical range between the top plate and bottom plate is
1931mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721224864.7U CN207412757U (en) | 2017-09-22 | 2017-09-22 | Multiple degrees of freedom movie theatre platform seat unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721224864.7U CN207412757U (en) | 2017-09-22 | 2017-09-22 | Multiple degrees of freedom movie theatre platform seat unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207412757U true CN207412757U (en) | 2018-05-29 |
Family
ID=62312835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721224864.7U Active CN207412757U (en) | 2017-09-22 | 2017-09-22 | Multiple degrees of freedom movie theatre platform seat unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207412757U (en) |
-
2017
- 2017-09-22 CN CN201721224864.7U patent/CN207412757U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107424473A (en) | Single seat moves plane simulation steer entirely | |
| US5669773A (en) | Realistic motion ride simulator | |
| CN204415741U (en) | A kind of unmanned plane carrying stage color lamp device | |
| CN101661676B (en) | Tower-type crane operation stimulating and training system | |
| CN107206263A (en) | The terraced component of fire-fighting equipment | |
| CN201643742U (en) | Motion riding view device in cinema | |
| CN208339950U (en) | A kind of high building fire fighting aviation mechanism | |
| CN207412757U (en) | Multiple degrees of freedom movie theatre platform seat unit | |
| CN1228746C (en) | Hydraulic and gravitational balancing type space motion simulator equilibrium | |
| RU130733U1 (en) | AIRCRAFT PILOT SIMULATOR | |
| CN207187386U (en) | Spray for dust suppression mechanism | |
| CN206271243U (en) | Flight simulation emulation platform | |
| CN203260222U (en) | Three-freedom simulated motion platform for navigation device and aircraft | |
| CN206741100U (en) | High-altitude flight VR experience apparatus | |
| CN209425436U (en) | A kind of exemplary motion stage device based on six degree of freedom | |
| CN107361544A (en) | A kind of double multidimensional seat | |
| CN1220965C (en) | High-pressure pneumatic gravity balance space movement simulator | |
| CN106178326B (en) | A kind of electric power transmission line fire-fighting unmanned plane | |
| CN108797459A (en) | A kind of intelligent railing that stability is good | |
| CN207199128U (en) | A kind of drive simulation equipment with high degree of verisimilitude | |
| CN206511083U (en) | One kind fishing recreation facility and its mobile hanging apparatus | |
| CN2648525Y (en) | Pneumatic gravity balance type moving analog device | |
| CN216014529U (en) | Flight control device for flight training | |
| CN206398270U (en) | One kind fishing recreation facility and its hanging apparatus support frame, load-bearing combination boatswain chair | |
| CN220020469U (en) | Virtual reality wind, rain and weather simulation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |