CN206764770U - A kind of multiple degrees of freedom suspension movement platform - Google Patents
A kind of multiple degrees of freedom suspension movement platform Download PDFInfo
- Publication number
- CN206764770U CN206764770U CN201720349798.XU CN201720349798U CN206764770U CN 206764770 U CN206764770 U CN 206764770U CN 201720349798 U CN201720349798 U CN 201720349798U CN 206764770 U CN206764770 U CN 206764770U
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- China
- Prior art keywords
- platform
- base
- platform body
- multiple degrees
- suspension movement
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- 230000033001 locomotion Effects 0.000 title claims abstract description 38
- 239000000725 suspension Substances 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000008878 coupling Effects 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000004417 patella Anatomy 0.000 description 1
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Abstract
The utility model discloses a kind of multiple degrees of freedom suspension movement platform, the motion platform includes platform body (1), the base (2) being vertically fixed on metope and suspended to connect bindiny mechanism (3) and the telescoping mechanism (4) of the platform body (1) and base (2).Multiple degrees of freedom suspension movement platform provided by the utility model can carry out the motion of multiple dimensions in the case of hanging, produce the experience different from existing 6-dof motion platform.
Description
Technical field
It the utility model is related to platform technology field, and in particular to a kind of multiple degrees of freedom suspension movement platform.
Background technology
Existing 6-dof motion platform generally comprises a fixed platform, six side chains and a moving platform.Fixed platform
General fixed placement, six side chains are using ball pivot connection fixed platform and moving platform, and each side chain can stretching motion.This
Sample, by controlling side chain, moving platform can be made to be done relative to fixed platform three-dimensional mobile and around various tracks such as reference axis rotations
Motion, it is widely used in the experiment such as flight simulation, sea wave simulation.
Publication No. CN104142692A Chinese patent literature discloses a kind of 6-dof motion platform, including sets
Six electromagnetic linear actuators on base, the electromagnetic linear actuator pass through Three-degree of freedom hinge and one section of phase of connecting rod
Even, the connecting rod other end is connected by two degrees of freedom hinge with upper mounting plate, and upper mounting plate is provided with Position and attitude sensor, it is characterised in that institute
Electromagnetic linear actuator is stated with an automatic disturbance rejection controller to be connected.
Publication No. CN102384341A Chinese patent literature discloses a kind of 6-dof motion platform, and it includes one
Individual fixed platform, six side chains, a moving platform and 12 groups of fixation kits.Each side chain both ends are provided with a bulb, fixed
Ball-and-socket corresponding with the bulb is offered on platform and moving platform.The bulb of each side chain one end is turned by one group of fixation kit
Dynamic to be connected on fixed platform, other end of bulb is rotatably connected on moving platform by another group of fixation kit.
Existing 6-dof motion platform is typically had an effect from the bottom of platform, so as to produce the fortune on six dimension directions
It is dynamic.
Utility model content
The purpose of this utility model is to provide a kind of multiple degrees of freedom suspension movement platform, it is provided by the utility model it is more from
The motion of multiple dimensions can be carried out in the case of hanging by degree suspension movement platform, is produced and existing 6-dof motion platform
Different experience.
To achieve the above object, the utility model provides a kind of multiple degrees of freedom suspension movement platform, the motion platform bag
Include platform body, the base being vertically fixed on metope and suspend and connect the connection machine of the platform body and base
Structure and telescoping mechanism.
Optionally, the telescoping mechanism includes being resisted against hollow connecting rod between the platform body and base, is located at
Screw mandrel servomotor in the hollow connecting rod, the screw mandrel of the screw mandrel servomotor can stretch out the hollow connecting rod with
The platform body is promoted to move.
Optionally, the bindiny mechanism includes and Hooks coupling universal coupling that the platform body is connected and vertical with the base
Fixed fixing axle.
Optionally, one or more seats are provided with the platform body.
Optionally, the telescoping mechanism is two groups, and respectively positioned at both sides above and below the bindiny mechanism.
The utility model has the following advantages that：
Platform body is fixed on the base of metope by the utility model by attachment structure and telescoping mechanism, can be made
User carries out more free motions under hanging, gives user's experience different from existing six degree of freedom platform.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of the utility model suspension movement platform.
Fig. 2 is a kind of structural representation of embodiment of Hooks coupling universal coupling.
Embodiment
Following examples are used to illustrate the utility model, but are not limited to the scope of the utility model.
As shown in figure 1, the utility model provides a kind of multiple degrees of freedom suspension movement platform, it is characterised in that the motion
Platform includes platform body 1, the base 2 being vertically fixed on metope and suspended to connect the platform body 1 and bottom
The bindiny mechanism 3 of seat 2 and telescoping mechanism 4.Platform body is fixed on wall by the utility model by attachment structure and telescoping mechanism
On the base in face, user can be made to carry out more free motions under hanging, give user and existing six degree of freedom platform
Different experience.
Telescoping mechanism is used for the stretching motion perpendicular to base by platform body progress, as shown in figure 1, the telescoping mechanism
4 can include being resisted against the hollow connecting rod 41 between the platform body 1 and base 2, in the hollow connecting rod 41
Screw mandrel servomotor 42, the screw mandrel 421 of the screw mandrel servomotor 42 can stretch out the hollow connecting rod 41 to promote
Platform body 1 is stated to move.Screw mandrel servomotor, or linear servo-motor, it is to be passed through by magnet rotor iron core with being produced by stator
Raw pulse electromagnetic field interactions and produce rotation, screw mandrel servomotor is linear fortune convert rotational motion in motor internal
It is dynamic.
Bindiny mechanism is used for connect base and platform body, as shown in figure 1, the bindiny mechanism 3 can include with it is described
The connected Hooks coupling universal coupling 31 of platform body 1 and the fixing axle 32 fixed vertical with the base 2.The specific knot of Hooks coupling universal coupling
Structure can be as shown in Fig. 2 the characteristics of can utilizing its mechanism, to make two axles not in same axis, in the case of axis angle being present
Two coupled axle continuous rotaries can be realized, and reliably transmit torque and motion.
With reference to the specifically used mode of explanation the utility model multiple degrees of freedom suspension movement platform, but not therefore
Limit the utility model.
As shown in figure 1, platform body 1 is fixed on base 2 by Hooks coupling universal coupling 31 and fixing axle 32, while in dependence
The fixation of empty connecting rod 41 and screw mandrel servomotor 42, platform body is fixed on base 2, then passes through movement lead screw
The motion of servomotor 42 drives screw mandrel 421 to stretch out hollow connecting rod 41 so that platform body 1 boosts to the left, while platform body
1 drive Hooks coupling universal coupling 31 is moved.
Platform body can apply to the places such as sight-seeing resort, cinema, such as shown in figure 1, on the platform body 1
One or more seats can be provided with.
As shown in figure 1, the telescoping mechanism 4 can be two groups, and positioned at the bindiny mechanism, about 3 both sides respectively.It is logical
The rich of the motion of platform body 1 can be improved by crossing the synergy of two groups of telescoping mechanisms.In addition, if necessary, can be flat
The side of playscript with stage directions body sets multigroup telescoping mechanism 4, platform body 1 is being carried out rocking for different angle.
Illustrate the specific assembly method of the utility model multi-degree-of-freedom motion platform below, but therefore kneecap limits this
Utility model.
As shown in figure 1, being first fixed on base 2 on metope vertically, then fixing axle 32 and hollow connecting rod 41 are hung down
Directly it is fixed in base 2 on base 2, then Hooks coupling universal coupling 31 is connected with fixing axle 32, screw mandrel servomotor 42 is installed
In hollow connecting rod 41, finally the backrest of platform body 1 is fixed on Hooks coupling universal coupling 31.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, the these modifications or improvements on the basis of without departing from the utility model spirit, belonging to the utility model will
Seek the scope of protection.
Claims (4)
1. a kind of multiple degrees of freedom suspension movement platform, it is characterised in that the motion platform includes platform body (1), along vertical
Direction be fixed on base (2) on metope and suspending connect the platform body (1) and base (2) bindiny mechanism (3) and
Telescoping mechanism (4), the telescoping mechanism (4) include the hollow connecting rod being resisted against between the platform body (1) and base (2)
(41), the screw mandrel servomotor (42) in the hollow connecting rod (41), the screw mandrel of the screw mandrel servomotor (42)
(421) the hollow connecting rod (41) can be stretched out to promote the platform body (1) to move.
2. multiple degrees of freedom suspension movement platform according to claim 1, it is characterised in that the bindiny mechanism (3) includes
With Hooks coupling universal coupling (31) that the platform body (1) is connected and fixed fixing axle (32) vertical with the base (2).
3. multiple degrees of freedom suspension movement platform according to claim 1, it is characterised in that set on the platform body (1)
It is equipped with one or more seats.
4. multiple degrees of freedom suspension movement platform according to claim 1, it is characterised in that the telescoping mechanism (4) is two
Group, and it is located at the bindiny mechanism (3) both sides up and down respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720349798.XU CN206764770U (en) | 2017-04-05 | 2017-04-05 | A kind of multiple degrees of freedom suspension movement platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720349798.XU CN206764770U (en) | 2017-04-05 | 2017-04-05 | A kind of multiple degrees of freedom suspension movement platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206764770U true CN206764770U (en) | 2017-12-19 |
Family
ID=60630835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720349798.XU Expired - Fee Related CN206764770U (en) | 2017-04-05 | 2017-04-05 | A kind of multiple degrees of freedom suspension movement platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206764770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634224A (en) * | 2020-07-20 | 2020-09-08 | 吉林工程技术师范学院 | Three-degree-of-freedom vehicle-mounted unmanned aerial vehicle storage device |
-
2017
- 2017-04-05 CN CN201720349798.XU patent/CN206764770U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634224A (en) * | 2020-07-20 | 2020-09-08 | 吉林工程技术师范学院 | Three-degree-of-freedom vehicle-mounted unmanned aerial vehicle storage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 |