CN2163674Y - Rotary recreation room - Google Patents

Abstract

The utility model relates to a rotary recreation device for passengers to experience centrifugal inertia force. Different form the current open type recreation device with fixed seats, the rotary recreation room is constructed with an activity room for passengers which is fixedly connected together with a rotary chassis, so that an environment with extraordinary gravity is constructed thereby. In the environment, the floor is slanted; one passenger can be possibly higher than the other passenger simultaneous; every one thinks the standing gesture of own is normal, while others all stand abnormally with slanted bodies; passengers can move freely and do various tests in the rotary recreation room so as to obtain novel knowledge and amusement.

Description

Rotary recreation room

The rotation described in the utility model chamber of travelling is the novel rotation recreation facility that a kind of passenger of order experiences centrifugal intertia force.

At present, adopt vertical dead axle rotating mechanism so that the passenger produces the recreation facility of centrifugal force and be equipped on each recreation ground, as all kinds of swivel chairs, they all have two features, both the Gu Ding seat and the open extraneous visual field.The passenger except the attraction that is subjected to the earth, also can be subjected to the effect of the centrifugal intertia force that self produces in rotatablely moving fast, this principle of dynamics wherein all has described in relevant physics books.

In the environment of rotation, passenger's impression is marvellous, yet above-mentioned recreation facility has but limited this impression.At first, the passenger is bound on the seat, thereby its impression is passive and limited; Secondly, the external environment of rotating has been full of passenger's the visual field, and not only easy dizzy order revolves, and is unfavorable for the interesting variation of observation environment of living in itself.The purpose of this utility model will overcome above-mentioned drawback exactly, makes the passenger obtain brand-new amusing effect.

The utility model comprises passenger's recreation room and chassis of rotating around the vertical axis that is surrounded by floor, enclosure wall and ceiling, and passenger's recreation room is fixed on the chassis of rotation.The rotation of the Gou Chenging chamber of travelling like this, on the one hand for wherein passenger provides can free movable space, wide-field static relatively object of reference is provided on the other hand, thereby weakened the unfavorable visual impact that extraneous rotating environment causes, this will cause the passenger consciously to feel to place oneself in the midst of among a kind of unusual gravity environment.In this environment, because the existence of centrifugal intertia force, the ground environment that dynamics and kinematics rule and daily people have been accustomed to differs widely.The passenger can see that inclination has taken place on the floor; Passenger in the rotating shaft both sides can see the eminence of the other side at oneself simultaneously; Everyone thinks that the stance of oneself is normal, and others is oblique thirty years of age of bodies abnormally but; The passenger can be free movable, does various tests, therefrom obtains novel knowledge and enjoyment.

Accompanying drawing is the cutaway view of an example.

The passenger's recreation room that is made of floor 3, enclosure wall 4 and ceiling 5 is fixed on one can be on the chassis 2 that vertical axis 1 rotates.Some supports 8 that thrust wheel 7 and power source 6 are housed are fixed on the peripheral bottom on chassis 2.In the rotating mechanism of Xing Chenging, thrust wheel 7 is promptly born the weight that entire equipment comprises the passenger like this, can produce frictional force with ground 9 interactions under the driving of power source 6 again, and the whole chamber of travelling is got into smooth.Enclosure wall 4 and ceiling 5 can be the planes, also can be curved surfaces, and the two can slyness joins and do not have tangible boundary, thus the shape of passenger's recreation room can be diagram columniform also can be arch or polyhedral.For making the passenger that enough big activity space be arranged, the maximum span (for example maximum gauge of circle) of the movable covered court of passenger is a 3-20 rice, and its inside also can be separated out several little inner rooms.

The enclosure wall 4 of passenger's recreation room and ceiling 5, its part surface can be transparent, for example have window, or even it is network-like, though this can increase glazed area, the static chamber shape space structure of passenger still exists relatively, so be unlikely too much weakening expected effect.Certainly, the light-permeable area on enclosure wall 4 and the ceiling 5 is the smaller the better.In order to obtain best visual effect, enclosure wall 4 and ceiling 5 should be opaque.Here said opaque, be meant that extraneous light can not direct projection goes into passenger's eyes, but the hole of indivedual printing opacities allows.

If certain passenger's 10 quality is m, its barycenter is R to the distance of axis, and when passenger's recreation room comprises the passenger with angular velocity omega during around axis 1 rotation, passenger's self centrifugal intertia force F is:

F＝mRω ²（1）

The direction of power F deviates from rotating shaft 1.Passenger's weight W is:

W＝mg （2）

G is an acceleration of gravity in the formula.Extraneous observer according to the equilibrium principle of mechanics as can be known, at this moment if want to keep standing steadily, passenger's body needs to axis 1 direction tilt angle alpha:

α＝arctg（F／W）＝arctg（Rω ²／g） （3）

But what relatively the passenger of thirty years of age of stationary indoors saw but is, the whole room α angle that tilted.For example, when indoor maximum gauge is 3 meters, when ω is 1.42 radian per seconds, can be regarded as to such an extent that R is that the inclination alpha at 1.3 meters is 15 °; If maximum gauge is 20 meters, when ω was 0.79 radian per second, R was that the α angle at 9 meters is 30 °.

The shape on floor 3 can be illustrated plane, also can be curved surface.In order to improve the discomfort that the passenger stands in foot on the slope, floor 3 can be made into the parabolic shape to the fovea superior song, and the floor level Y at a radius R place in office is:

Y＝（R ²ω ²）／（2g） （4）

As long as the chamber of travelling is operated under the angular velocity of rotation ω of its setting, the ground of a relatively flat all can be arranged under the passenger's feet of arbitrary position.

Claims (3)

1, a kind of passenger of order rotation of experiencing centrifugal intertia force chamber of travelling, this rotation chamber of travelling comprises passenger's recreation room and chassis (2) of rotating around vertical axis (1) that is made of floor (3), enclosure wall (4) and ceiling (5), feature of the present utility model is: passenger's recreation room is fixed on the chassis (2) of rotation, and the maximum span of the movable covered court of passenger is a 3-20 rice.

2, according to the rotation of claim 1 chamber of travelling, it is characterized in that: enclosure wall of passenger's recreation room (4) and ceiling (5) are opaque.

3, according to the rotation of claim 1 chamber of travelling, it is characterized in that: the floor of passenger's recreation room (3) are paraboloidal to the fovea superior song, are being the radius R place in the center of circle with axis (1), and the height Y on floor is:

Y＝（R ²ω ²）／（2g）

G is an acceleration of gravity in the formula, the angular velocity of rotation that ω sets for the rotation chamber of travelling.

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