CN203379614U - Multifunctional three-freedom-degree lifting platform - Google Patents
Multifunctional three-freedom-degree lifting platform Download PDFInfo
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- CN203379614U CN203379614U CN201320503317.8U CN201320503317U CN203379614U CN 203379614 U CN203379614 U CN 203379614U CN 201320503317 U CN201320503317 U CN 201320503317U CN 203379614 U CN203379614 U CN 203379614U
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Abstract
The utility model relates to a multifunctional three-freedom-degree lifting platform. The multifunctional three-freedom-degree comprises a movable platform, a supporting frame, a first driving cylinder, a second driving cylinder and a third driving cylinder. The lower surface of the movable platform is provided with a first connection point, a second connection point and a third connection point, wherein the first connection point, the second connection point and the third connection point are distributed in a triangular mode. The supporting frame is located below the movable platform. The lower portion of the first driving cylinder is connected to the first position of the supporting frame in a rotatable mode, and an output rod arranged on the upper portion of the first driving cylinder is connected with the first connection point of the movable platform in a rotatable mode. The lower portion of the second driving cylinder is connected to the second position of the supporting frame in a rotatable mode, and an output rod arranged on the upper portion of the second driving cylinder is connected to the second connection point of the movable platform in a rotatable mode. The lower portion of the third driving cylinder is connected to the third position of the supporting frame, and an output rod arranged on the upper portion of the third driving cylinder can be connected to the third connection point of the movable platform in a rotatable mode along at least two axes which are perpendicular to each other. By the adoption of the multifunctional three-freedom-degree lifting platform, multiple states including free swing, inclination, ascending, descending and the like of the movable platform can be achieved. The multifunctional three-freedom-degree lifting platform is simple in structure and low in cost.
Description
Technical field
The utility model relates to lowering or hoisting gear, particularly a kind of multi-functional 3DOF hoistable platform.
Background technology
In recent years, along with the raising of living standards of the people, the tourist industry development rapidly.Simultaneously, the continuous renewal of modern science and technology and industrialization, further promoted the development of tourist recreation industry.People no longer meet traditional formula visit mode of having a glance at that the visitor is had no regard for, and hanker after initiatively participation, hands-on modern tourism entertainment way.
And multidimensional seat is to rotate by the hoistable platform lifting in dynamic cinema to change, to simulate the people, shuttle back and forth between the empty scape of the solid that truly finishing scene and screen frame form, experience really the overweight of roller-coaster and weightlessness etc. in the track rotated up and down.Yet the hoistable platform of the multidimensional seat of prior art will be realized multiple degrees of freedom lifting upset, its structure is comparatively complicated, controls difficulty large, and cost is high.
The utility model content
Main purpose of the present utility model is, for above-mentioned deficiency of the prior art, provides a kind of simple in structure, can realize flexibly the multi-functional 3DOF hoistable platform that multi-angle swings.
The technical scheme that the utility model solution prior art problem adopts is: a kind of multi-functional 3DOF hoistable platform, it comprises
Moving platform, this moving platform lower surface has the first tie point, the second tie point and the 3rd tie point that is the triangular shape distribution;
Bracing frame, this bracing frame is positioned at the below of described moving platform;
The first driving cylinder, this first driving cylinder bottom is connected in the primary importance on support frame as described above rotationally, and the take-off lever on top is connected in the first tie point of described moving platform rotationally;
The second driving cylinder, this second driving cylinder bottom is connected in the second place on support frame as described above rotationally, and the take-off lever on top is connected in the second tie point of described moving platform rotationally;
The 3rd driving cylinder, the bottom of the 3rd driving cylinder is connected in the 3rd position on support frame as described above rotationally, and the take-off lever on top can be rotationally connected with along at least two mutual vertical axis the 3rd tie point of described moving platform; Described primary importance, the second place and the 3rd position are triangular shape and distribute.
Below technique scheme is further elaborated:
Further, support frame as described above comprises
Underframe,
Swing span, this swing span lower end comprises left part and right side part, described right side part is rotationally connected by a rotating shaft and described underframe;
Described primary importance and the second place lay respectively at the upper surface of described right side part, and described the 3rd position is positioned at the position of close described left part on described underframe.
Further, the take-off lever on described the 3rd driving cylinder top and described swing span are rotationally connected, and described swing span upper end is connected with described the 3rd tie point by a Hooks coupling universal coupling.
Further, described the first driving cylinder, the second driving cylinder and the 3rd driving cylinder are any one in cylinder, oil cylinder and electric cylinder.
Further, described Hooks coupling universal coupling is universal coupling with spider.
The beneficial effects of the utility model are: one, the utility model adopt three driving cylinders (being described the first driving cylinder, the second driving cylinder and the 3rd driving cylinder) to drive moving platform, there is three degree of freedom, simultaneously, each driving cylinder can reach different travel point as required, by a plurality of travel point, can arbitrarily coordinate, realize the multiple controllable state of moving platform, for example, each driving cylinder can reach three travel point (upper limit, lower limit and interposition), the accessible controllable state of moving platform is 3*3*3=27, has 27 controllable state; Two, adopt underframe and swing span as support, guarantee integrally-built rigidity requirement, make this hoistable platform more firm, use more safe and reliable; More steady when three, moving platform is converted to another state from a state, better experience to the user.
The accompanying drawing explanation
Fig. 1 is structural representation Fig. 1 of the utility model embodiment;
Fig. 2 is structural representation Fig. 2 of the utility model embodiment;
Fig. 3 is the schematic diagram of the utility model embodiment;
In figure: underframe 10; Swing span 11; Left part 110; Right side part 111; The first driving cylinder 20; The second driving cylinder 21; The 3rd driving cylinder 22; Universal coupling with spider 221; Moving platform 30.
The realization of the utility model purpose, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Describe the technical solution of the utility model in detail below with reference to drawings and the specific embodiments, so as clearer, understand utility model essence of the present utility model intuitively.
Shown in Fig. 2, the utility model provides a kind of multi-functional 3DOF hoistable platform, it comprises moving platform 30, bracing frame, the first driving cylinder 20, the second driving cylinder 21 and the 3rd driving cylinder 22, wherein, moving platform 30 is under the cooperation of the first driving cylinder 20, the second driving cylinder 21 and the 3rd driving cylinder 22 drives, can realize that multi-angle swings or lifting, to form different states, concrete, these moving platform 30 lower surfaces have the first tie point, the second tie point and the 3rd tie point that is the triangular shape distribution; This bracing frame is positioned at the below of described moving platform 30, is mainly used in fixing the first driving cylinder 20, the second driving cylinder 21 and the 3rd driving cylinder 22.
The first driving cylinder 20 bottoms are connected in the primary importance on support frame as described above rotationally, and the take-off lever on top is connected in the first tie point of described moving platform 30 rotationally; The second driving cylinder 21 bottoms are connected in the second place on support frame as described above rotationally, and the take-off lever on top is connected in the second tie point of described moving platform 30 rotationally; The bottom of the 3rd driving cylinder 22 is connected in the 3rd position on support frame as described above rotationally, and the take-off lever on top can be rotationally connected with along at least two mutual vertical axis the 3rd tie point of described moving platform 30; Described primary importance, the second place and the 3rd position are triangular shape and distribute.
Be understandable that, between the first driving cylinder 20, the second driving cylinder 21 bottoms and bracing frame, and being connected rotationally between first driving cylinder 20, the second driving cylinder 21 top take-off levers and moving platform 30, specifically can adopt the connections such as ball bearing, Hooks coupling universal coupling.
In the present embodiment, as better embodiment, support frame as described above comprises underframe 10 and swing span 11, described underframe 10 can a base plate, it can be also skeleton structure, specifically arrange as required, swing span 11 lower ends comprise left part 110 and right side part 111, and described right side part 111 is rotationally connected by the connector such as a rotating shaft and described underframe 10; Described primary importance and the second place lay respectively at the upper surface of described right side part 111, and the first driving cylinder 20 and the second driving cylinder 21 all are connected in the right side part 111 of described swing span 11 bottoms; Described the 3rd position is positioned at the position of close described left part 110 on described underframe 10, and the 3rd driving cylinder 22 connects the position of close swing span 11 lower left side parts 110 on underframe 10.Take-off lever and the described swing span 11 on described the 3rd driving cylinder 22 tops are rotationally connected, and described swing span 11 upper ends are connected with described the 3rd tie point by a Hooks coupling universal coupling.
Shown in Fig. 3, Fig. 3 is the schematic diagram of the utility model operation principle, in figure, A is described the first tie point, and B is described the second tie point, and C is described the 3rd tie point, ABC surrounds zone for described moving platform 30, and the zone that BDEFG forms is described swing span 11; When the take-off lever of the first driving cylinder 20 stretches out, when the second driving cylinder 21 and the 3rd driving cylinder 22 are failure to actuate, the A point is subject to active force upwards, and moving platform 30 rotates around the BC axis; When the take-off lever of the second driving cylinder 21 stretches out, when the first driving cylinder 20 and the 3rd driving cylinder 22 are failure to actuate, the B point is subject to active force upwards, and moving platform 30 rotates around the AC axis; When the take-off lever of the 3rd driving cylinder 22 stretches out, when the first driving cylinder 20 and the second driving cylinder 21 are failure to actuate, the C point is subject to active force upwards, promotes swing span 11 and rotates around the EF axis with moving platform 30 integral body; In 22 kinds of the first driving cylinders 20, the first driving cylinder 20, the 3rd driving cylinder arbitrarily two or three simultaneously during interoperation, can rotate around A, B or C point, or lifting etc., therefore, in the action by control the first driving cylinder 20, the second driving cylinder 21 and the 3rd driving cylinder 22, can make moving platform 30 in states such as each inclination, levels, and in the first driving cylinder 20, the second driving cylinder 21 and the 3rd driving cylinder 22 continuous actions, the conversion of each each different conditions be can realize, upset, swing, rising, the action of lower degradation finally realized.
Be understandable that, described the first driving cylinder 20, the second driving cylinder 21 and the 3rd driving cylinder 22 are any one in cylinder, oil cylinder and electric cylinder, requirement as required, and described Hooks coupling universal coupling can adopt universal coupling with spider 221, can certainly adopt other Hooks coupling universal couplings.
In sum, hoistable platform of the present utility model adopts three driving cylinders (being described the first driving cylinder 20, the second driving cylinder 21 and the 3rd driving cylinder 22) to drive moving platform 30, there is three degree of freedom, simultaneously, each driving cylinder can reach different travel point as required, can arbitrarily coordinate by a plurality of travel point, realize the multiple controllable state of moving platform 30; Secondly, adopt underframe 10 with swing span 11 as supporting, guarantee integrally-built rigidity requirement, make this hoistable platform more firm, use more safe and reliable; Again, moving platform 30 is more steady while from a state, being converted to another state, better experiences to the user.
The foregoing is only preferred embodiment of the present utility model; not thereby limit its scope of the claims; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (5)
1. a multi-functional 3DOF hoistable platform, it is characterized in that: it comprises
Moving platform, this moving platform lower surface has the first tie point, the second tie point and the 3rd tie point that is the triangular shape distribution;
Bracing frame, this bracing frame is positioned at the below of described moving platform;
The first driving cylinder, this first driving cylinder bottom is connected in the primary importance on support frame as described above rotationally, and the take-off lever on top is connected in the first tie point of described moving platform rotationally;
The second driving cylinder, this second driving cylinder bottom is connected in the second place on support frame as described above rotationally, and the take-off lever on top is connected in the second tie point of described moving platform rotationally;
The 3rd driving cylinder, the bottom of the 3rd driving cylinder is connected in the 3rd position on support frame as described above rotationally, and the take-off lever on top can be rotationally connected with along at least two mutual vertical axis the 3rd tie point of described moving platform; Described primary importance, the second place and the 3rd position are triangular shape and distribute.
2. multi-functional 3DOF hoistable platform according to claim 1, it is characterized in that: support frame as described above comprises
Underframe,
Swing span, this swing span lower end comprises left part and right side part, described right side part is rotationally connected by a rotating shaft and described underframe;
Described primary importance and the second place lay respectively at the upper surface of described right side part, and described the 3rd position is positioned at the position of close described left part on described underframe.
3. multi-functional 3DOF hoistable platform according to claim 2, it is characterized in that: the take-off lever on described the 3rd driving cylinder top and described swing span are rotationally connected, and described swing span upper end is connected with described the 3rd tie point by a Hooks coupling universal coupling.
4. according to the described multi-functional 3DOF hoistable platform of any one in claims 1 to 3, it is characterized in that: described the first driving cylinder, the second driving cylinder and the 3rd driving cylinder are any one in cylinder, oil cylinder and electric cylinder.
5. multi-functional 3DOF hoistable platform according to claim 3, it is characterized in that: described Hooks coupling universal coupling is universal coupling with spider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320503317.8U CN203379614U (en) | 2013-08-16 | 2013-08-16 | Multifunctional three-freedom-degree lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320503317.8U CN203379614U (en) | 2013-08-16 | 2013-08-16 | Multifunctional three-freedom-degree lifting platform |
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| Publication Number | Publication Date |
|---|---|
| CN203379614U true CN203379614U (en) | 2014-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320503317.8U Withdrawn - After Issue CN203379614U (en) | 2013-08-16 | 2013-08-16 | Multifunctional three-freedom-degree lifting platform |
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| CN (1) | CN203379614U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394202A (en) * | 2013-08-16 | 2013-11-20 | 深圳环维文化旅游科技有限公司 | Multifunctional 3-DOF (degree of freedom) lifting platform and control method thereof |
| CN110313741A (en) * | 2019-07-26 | 2019-10-11 | 安徽珺尤机械科技有限公司 | Multiple degrees of freedom cartoon special effect seat |
-
2013
- 2013-08-16 CN CN201320503317.8U patent/CN203379614U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394202A (en) * | 2013-08-16 | 2013-11-20 | 深圳环维文化旅游科技有限公司 | Multifunctional 3-DOF (degree of freedom) lifting platform and control method thereof |
| CN103394202B (en) * | 2013-08-16 | 2015-07-01 | 深圳环维文化旅游科技有限公司 | Multifunctional 3-DOF (degree of freedom) lifting platform and control method thereof |
| CN110313741A (en) * | 2019-07-26 | 2019-10-11 | 安徽珺尤机械科技有限公司 | Multiple degrees of freedom cartoon special effect seat |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140108 Effective date of abandoning: 20150701 |
|
| RGAV | Abandon patent right to avoid regrant |