CN107978193A - A kind of air floating platform and Interactive Experience device - Google Patents

A kind of air floating platform and Interactive Experience device Download PDF

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Publication number
CN107978193A
CN107978193A CN201711401419.8A CN201711401419A CN107978193A CN 107978193 A CN107978193 A CN 107978193A CN 201711401419 A CN201711401419 A CN 201711401419A CN 107978193 A CN107978193 A CN 107978193A
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China
Prior art keywords
airway
tablet
floating platform
air floating
latter end
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CN201711401419.8A
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Chinese (zh)
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CN107978193B (en
Inventor
孙晓军
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CHINA SCIENCE & TECHNOLOGY MUSEUM
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CHINA SCIENCE & TECHNOLOGY MUSEUM
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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00Simulators for teaching or training purposes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
  • Instructional Devices (AREA)

Abstract

The present invention provides a kind of air floating platform, and the air floating platform includes tablet and airway, and tablet is arranged on level ground;Airway, including initial segment and latter end, wherein, the latter end of the airway is fixed on the tablet and runs through the tablet ground, pressure-air is imported into from the initial segment by the latter end by the airway, produces the top that buoyancy makes the air floating platform swim in level ground on the latter end impact-level ground using pressure-air.The present invention also provides a kind of Interactive Experience device.Technical solution provided by the invention is by air floating platform by participant's stable suspersion, significantly reduce the frictional force between platform and ground, participant on platform can use the modes such as blowing, parabolic, promotion to realize platform along active force counter motion, interactive and property of participation is added, and expansion is stronger.

Description

A kind of air floating platform and Interactive Experience device
Technical field
The present invention relates to interactive science popularization device field, more particularly to a kind of air floating platform and Interactive Experience device.
Background technology
Exhibition article experiences science in interesting interaction, helps to excite participant's by participant's operating experience Exploration interest.At present, the popular science category showpiece or teaching aid on Newton's third law, the viewing phenomenon class at predominantly the 3rd visual angle are mutual Dynamic display form, such as penetrate the display form of trolley backway after ball by watching trolley and show Newton's third law, join It can only be watched with person, property of participation is weaker, it is difficult to which personal experiences, lack interesting and interactive.Therefore, how participation is made It is exactly that there is an urgent need for improved for industry always that person experiences the characteristic of Newton's third law to improve interactive and property of participation with the first visual angle Problem.
The content of the invention
In view of this, it is an object of the invention to provide a kind of air floating platform and Interactive Experience device, it is intended to solves existing There is participant in technology to experience the characteristic of Newton's third law with the first visual angle and cause what interactive and property of participation reduced Problem.
On the one hand, the present invention proposes a kind of air floating platform, wherein, the air floating platform includes:
Tablet, is arranged on level ground;
Airway, including initial segment and latter end, wherein, the latter end of the airway is fixed on the tablet and runs through institute Tablet ground is stated, pressure-air is imported into from the initial segment by the latter end by the airway, is existed using pressure-air The latter end impact-level ground and produce the top that buoyancy makes the air floating platform swim in level ground.
Preferably, the tablet is centrosymmetric structure.
Preferably, the latter end of the airway is arranged on the center of the tablet.
Preferably, the latter end airway of the center of the close tablet is perpendicular to flat where the tablet Face.
Preferably, the airway is of a straight line type.
Preferably, the curved type of the airway, and the latter end airway of shaped form is perpendicular to flat where the tablet Face.
On the other hand, the present invention also proposes a kind of Interactive Experience device, wherein, the Interactive Experience device includes above-mentioned Air floating platform.
Preferably, the Interactive Experience device further includes:
Seat, is arranged on the top of latter end airway, and the seat of the seat and the latter end airway vertical connection.
Preferably, the Interactive Experience device further includes:
Direction controlling wind turbine, passes through tablet described in supporting rod vertical connection.
Preferably, the direction controlling wind turbine includes rotation wind turbine button, signal receiver and rotatable direction wind Machine.
Technical solution provided by the invention by air floating platform by participant's stable suspersion, significantly reduce platform and ground it Between frictional force, the participant on platform can use the modes such as blowing, parabolic, promotion realize platform along active force counter motion, Participant can be made to experience the characteristic of Newton's third law with the first visual angle, add interactive and property of participation, and expansion is stronger.
Brief description of the drawings
Fig. 1 and Fig. 2 is the structure diagram of air floating platform and Interactive Experience device in an embodiment of the present invention;
Fig. 3 and Fig. 4 is the application scenarios schematic diagram in an embodiment of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
A kind of air floating platform provided by the present invention and Interactive Experience device will be described in detail below.
Please refer to Fig.1 and Fig. 2, be that the structure of air floating platform 11 and Interactive Experience device is shown in an embodiment of the present invention It is intended to.
Air floating platform 11 includes tablet 7 and airway, and tablet 7 is arranged on level ground 9, and tablet 7 is centrosymmetric knot Structure, such as tablet 7 are rounded, can additionally include other shapes, such as square, regular hexagon etc., as long as possessing center Symmetrical structure, does not limit herein.
In the present embodiment, airway includes initial segment (not shown) and latter end (not shown), wherein, institute The latter end for stating airway is fixed on the tablet 7 and runs through 7 ground 9 of tablet, by the airway by pressure-air The latter end is imported into from the initial segment, air-flow is the order along high-pressure air inlet 1- air intake 2- air outlet slits 3 Flowing, using pressure-air on the latter end impact-level ground 9 and producing buoyancy makes the air floating platform 11 swim in level The top on ground 9.In the present embodiment, pressure-air imported into the latter end of airway from the initial segment of airway, by latter end The bottom of tablet 7 is imported into, pressure-air is outwards flowed from the bottom centre of tablet 7, can be in the bottom of tablet 7 and level ground Forming one layer between 9, " air cushion 8 ", makes the air floating platform 11 swim in the top of level ground 9, in suspended state, with water Plane earth 9 is not in contact with, and frictional force so just greatly reduces.
In the present embodiment, the latter end of the airway is arranged on the center of the tablet 7.
In the present embodiment, the latter end airway of the center of the close tablet 7 is perpendicular to the tablet 7 The plane at place, this be designed with keep stability beneficial to whole air floating platform 11 when floating.
In the present embodiment, the airway is of a straight line type (not shown), i.e., the initial segment of described airway with Latter end is on same straight line, and the straight line is vertically connected at tablet 7.
In the present embodiment, the curved type of the airway (as shown in Figures 1 and 2), i.e., described airway just Beginning section and latter end not point-blank, but on a curve and shaped form latter end airway perpendicular to the tablet 7 The plane at place.
The present invention by proposing a kind of Interactive Experience device based on air floating platform 11, wherein, the Interactive Experience device Including foregoing air floating platform 11.
In addition, the Interactive Experience device further includes:
Seat 12, is arranged on the top of latter end airway, and the seat of the seat 12 is vertical with the latter end airway Connection.
In addition, the Interactive Experience device further includes:
Direction controlling wind turbine 10, by tablet 7 described in supporting rod vertical connection, specifically, supporting rod is elongated, support One end of bar is fixedly connected with direction controlling wind turbine 10, and the other end fixed vertical of supporting rod connects the tablet 7.
In addition, the direction controlling wind turbine 10 includes rotation wind turbine button 4, signal receiver 5 and rotatable direction Wind turbine 6.
In the present embodiment, participant is sitting on the seat 12 of Interactive Experience device, presses opening for Interactive Experience device Dynamic button, gases at high pressure are imported the bottom (i.e. the bottom of tablet 7) of Interactive Experience device by tracheae, and pressure-air is from tablet 7 Bottom centre outwards flow, can between the bottom of tablet 7 and level ground 9 formed one layer " air cushion 8 ", puts down the air supporting Platform 11 swims in the top of level ground 9, in suspended state, is not in contact with level ground 9, so just greatly drops Low frictional force.
In the present embodiment, a rotatable direction controlling wind turbine 10, the party are also provided with Interactive Experience device Windstream can be outwards sprayed to control wind turbine 10, air-flow produces reaction force to whole Interactive Experience device, and participant passes through The windstream that rotation wind turbine button 4 makes its generation outwards to spray is pressed, then participant is by controlling the direction wind turbine 6 Direction, realize that air floating platform 11 is moved along the opposite direction of 6 outlet air of direction wind turbine, wherein, direction wind turbine 6 is to rotate , windstream can be sprayed to different directions, this depends on control of the participant to its direction.
Fig. 3 and Fig. 4 are referred to, is the application scenarios schematic diagram in an embodiment of the present invention.
In the present embodiment, manned air floating platform 11 has displaying versatility, is base with manned air floating platform 11 Plinth, can carry out polytype interactive activity to popularize scientific knowledge, such as the tracking hot spot activity shown in Fig. 3 and 4.Tracking is set first Hot spot task, increases hot spot lamp equipment (not shown in lamp, lamp bracket figure) on the basis of air floating platform 11, hot spot lamp from it is upper earthward 9 projected spots.The direction for the windstream that participant's control direction wind turbine 6 outwards sprays, it is as much as possible at the appointed time Tracking task is completed, experience purpose is stronger, more interesting.Using the infrared sensor above wind direction wind turbine, when hot spot is to upper red During outer sensor, triggering transmitting signal, lamp extinguishes, and completes task.
In the present embodiment, manned air floating platform 11 can also complete the activity that more people mutually push away, can more people participate in, When two people drive an air floating platform 11 respectively, by the form that mutually pushes away of clapping the hands, sensitization power and reaction force, as more people When, can be by mutually pushing away, the synthesis of esthesis.
In the present embodiment, manned air floating platform 11 can also complete frictional force displaying, be promoted by contrasting impression Float the active force of platform and no air supporting platform, show the concept of friction factor.
By a variety of game experiencings, participant can be experienced with personal experiences, know from experience mechanics therein for suchlike activity Knowledge, the utilization of manned air floating platform 11 provided by the invention is interactive strong, and has versatility.
Technical solution provided by the invention by participant's stable suspersion, significantly reduces platform and ground by air floating platform 11 Frictional force between 9, the participant on platform can use the modes such as blowing, parabolic, promotion realize that platform is reversely transported along active force It is dynamic, participant can be made to experience the characteristic of Newton's third law with the first visual angle, add interactive and property of participation, and expansion is more By force.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of air floating platform, it is characterised in that the air floating platform includes:
Tablet, is arranged on level ground;
Airway, including initial segment and latter end, wherein, the latter end of the airway is fixed on the tablet and through described flat Plate ground, imported into the latter end, using pressure-air described by pressure-air by the airway from the initial segment Latter end impact-level ground and produce the top that buoyancy makes the air floating platform swim in level ground.
2. air floating platform as claimed in claim 1, it is characterised in that the tablet is centrosymmetric structure.
3. air floating platform as claimed in claim 2, it is characterised in that the latter end of the airway is arranged in the tablet On heart position.
4. air floating platform as claimed in claim 3, it is characterised in that the latter end airway close to the center of the tablet Plane where the tablet.
5. air floating platform as claimed in claim 1, it is characterised in that the airway is of a straight line type.
6. air floating platform as claimed in claim 1, it is characterised in that the curved type of airway, and the latter end of shaped form Airway is perpendicular to the plane where the tablet.
7. a kind of Interactive Experience device, it is characterised in that the Interactive Experience device includes claim 1-6 any one of them Air floating platform.
8. Interactive Experience device as claimed in claim 7, it is characterised in that the Interactive Experience device further includes:
Seat, is arranged on the top of latter end airway, and the seat of the seat and the latter end airway vertical connection.
9. Interactive Experience device as claimed in claim 8, it is characterised in that the Interactive Experience device further includes:
Direction controlling wind turbine, passes through tablet described in supporting rod vertical connection.
10. Interactive Experience device as claimed in claim 9, it is characterised in that the direction controlling wind turbine includes rotation wind turbine Button, signal receiver and rotatable direction wind turbine.
CN201711401419.8A 2017-12-22 2017-12-22 Air supporting platform and interactive experience device Active CN107978193B (en)

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Application Number Priority Date Filing Date Title
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CN107978193B CN107978193B (en) 2024-01-23

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0295652A2 (en) * 1987-06-16 1988-12-21 Mitsubishi Jukogyo Kabushiki Kaisha Ground-surface-effect wing plane
JP2000126456A (en) * 1998-10-27 2000-05-09 Snk:Kk Body feeling generator
US20070017722A1 (en) * 2003-02-07 2007-01-25 St Louis Daniel M Levitating platform
CN1986337A (en) * 2006-12-02 2007-06-27 中国科学院合肥物质科学研究院 Three-dimensional air floatation platform and air pressure type gravity compensation method
CN101551301A (en) * 2009-04-24 2009-10-07 哈尔滨工业大学 Satellite orbit motion ground simulation system and method
CN105321398A (en) * 2015-09-29 2016-02-10 北京精密机电控制设备研究所 Six-DOF (degree of freedom) air floatation type motion simulator
CN106184833A (en) * 2016-07-29 2016-12-07 天津中精微仪器设备有限公司 A kind of horizontal multiple degrees of freedom air-floation follow-up device
CN205801548U (en) * 2016-07-22 2016-12-14 宁波星箭航天机械有限公司 Three Degree Of Freedom simulated weightlessness air floating platform
CN106504631A (en) * 2016-11-23 2017-03-15 哈尔滨工业大学 The full physical simulating device of ten two degrees of freedom of spacecraft based on suspension technology
CN106855173A (en) * 2015-12-09 2017-06-16 中国科学院沈阳自动化研究所 A kind of hovering mechanism of air-floatation planar motion
CN208315030U (en) * 2017-12-22 2019-01-01 中国科学技术馆 A kind of air floating platform and Interactive Experience device

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0295652A2 (en) * 1987-06-16 1988-12-21 Mitsubishi Jukogyo Kabushiki Kaisha Ground-surface-effect wing plane
JP2000126456A (en) * 1998-10-27 2000-05-09 Snk:Kk Body feeling generator
US20070017722A1 (en) * 2003-02-07 2007-01-25 St Louis Daniel M Levitating platform
CN1986337A (en) * 2006-12-02 2007-06-27 中国科学院合肥物质科学研究院 Three-dimensional air floatation platform and air pressure type gravity compensation method
CN101551301A (en) * 2009-04-24 2009-10-07 哈尔滨工业大学 Satellite orbit motion ground simulation system and method
CN105321398A (en) * 2015-09-29 2016-02-10 北京精密机电控制设备研究所 Six-DOF (degree of freedom) air floatation type motion simulator
CN106855173A (en) * 2015-12-09 2017-06-16 中国科学院沈阳自动化研究所 A kind of hovering mechanism of air-floatation planar motion
CN205801548U (en) * 2016-07-22 2016-12-14 宁波星箭航天机械有限公司 Three Degree Of Freedom simulated weightlessness air floating platform
CN106184833A (en) * 2016-07-29 2016-12-07 天津中精微仪器设备有限公司 A kind of horizontal multiple degrees of freedom air-floation follow-up device
CN106504631A (en) * 2016-11-23 2017-03-15 哈尔滨工业大学 The full physical simulating device of ten two degrees of freedom of spacecraft based on suspension technology
CN208315030U (en) * 2017-12-22 2019-01-01 中国科学技术馆 A kind of air floating platform and Interactive Experience device

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