JPH0752895Y2 - Audience seat shaker - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a seat swaying device used in an amusement park or the like.

[Conventional technology]

FIG. 6 (a) is a perspective view of a conventional passenger seat rocking device, FIG. 6 (b) is a side view thereof, and FIG. 6 (c) is a front view thereof. In the figure, 21 is a passenger seat accommodation facility, 22 is a projection screen provided in the front part of the facility, 23 is a passenger seat, 24 is a hydraulic cylinder, and 25 is a drove ledge. Conventionally, as shown in the figure, a plurality of hydraulic cylinders 24 are provided below the cabin-type passenger accommodation facility 21 that accommodates the audience seats 23, and the cabin-type audience seats are adapted to the movement of the image projected on the screen 22 and the music. The entire Containment Facility 21 was upset. Access to and from the passenger accommodation facility is done via the drag lodge 25.
Is able to bounce up.

[Problems to be solved by the device]

Since the conventional passenger seat rocking device has a structure that rocks the entire passenger seat accommodation facility that houses passenger seats, for example, in the case of back and forth rocking, if the passenger seat in front of the facility descends, the passenger seat in the rear of the facility rises. As described above, different movements occur depending on the audience seat position, and there is a problem in that the sensation of an image or music varies depending on the audience seat position. Further, since the entire facility is moved, the load applied to the hydraulic cylinder becomes excessively large, which limits the size of the facility or the number of passenger seats that can be accommodated in the facility, making it difficult to increase the size of the facility.

It is desired as a goal to be able to give the same sway to all the seats regardless of the position of the seats in the seat accommodation facility, and to increase the number of seats and the size of the facility accordingly.

The present invention is, as a device that is an element for achieving the above-mentioned target, a passenger seat shaking device capable of giving the same shaking to a plurality of passenger seats belonging to one block obtained by dividing the passenger seats in the passenger seat accommodation facility into a plurality of blocks. Is to provide.

[Means for Solving the Problems]

The present invention solves the above-mentioned problems, and includes a support frame fixed to the floor, a vertical guide shaft that is slidably held and guided in the vertical direction by the support frame, and is fixed to the upper end of the guide shaft. An upper support member, a coil spring interposed between the support frame and the upper support member, a lower end fixed to the support frame and an upper end fixed to the upper support member, and the upper support member is vertically moved with respect to the support frame. A hydraulic cylinder for moving up and down, a lateral movement base having a slide shoe on the upper surface of the upper support member which is guided in the left and right direction at a lower portion and slidably held in the left and right direction, one end of which is connected to the upper support member and the other end Are connected to the lateral moving base and move the lateral moving base to the left and right with reference to the upper supporting member, a horizontal drive hydraulic cylinder, and at least a pair of the supporting frames respectively. A common frame that is held on each of the held horizontal moving bases so as to be able to swing back and forth via lateral pins, one end of which is connected to the horizontal moving base and the other end of which is connected to the common frame, and the horizontal moving base is used as a reference. As a hydraulic cylinder for swinging the common frame back and forth, a plurality of chair mounting frames supported so as to be able to swing left and right on the common frame via pins in the front and back direction, and swinging the plurality of chair mounting frames left and right A hydraulic cylinder for swinging left and right, which has one end connected to the common frame and the other end connected to at least one of the plurality of chair mounting frames to swing the chair mounting frame to the left and right with reference to the common frame. And a passenger seat swaying device, comprising: It is intended.

[Action]

In the present invention, the lifting hydraulic cylinder moves the upper support member up and down with reference to the support frame, and the horizontal drive hydraulic cylinder moves the horizontal moving table left and right with the upper support member as a reference. The hydraulic cylinder for swinging back and forth swings the common frame back and forth with respect to the movable table, and the hydraulic cylinder for swinging left and right with respect to the common frame swings the multiple chair mounting frames linked by links on the common frame to the left and right. Rock to. Coil springs are installed in parallel on the lifting hydraulic cylinder, so the load applied to the cylinder is reduced and the cylinder is miniaturized.

〔Example〕

FIG. 1 is a perspective view of an embodiment of the seat vibration apparatus of the present invention. In the figure, 4 is a passenger seat, 5 is a chair mounting frame, and 6
Is a common frame, 7 is a lifting hydraulic cylinder, 8 is a guide shaft, 9 is a coil spring, 10 is a hydraulic cylinder for swinging back and forth, 11 is a hydraulic cylinder for horizontal drive, 12 is a hydraulic cylinder for swinging left and right, 13 is a link, and 16 is It is a support frame fixed to the floor.

FIG. 2 is a front view of the main part of the passenger seat rocking device of the above embodiment,
The side view is shown in FIG. In the figure, 14 is a guide shaft 8
Is an oilless bearing penetrating the inside thereof, 15 is a slide shoe, 15 'is a pin for attaching the hydraulic cylinder 11 for horizontal drive to the slide shoe 15, 16 is a support frame, 17
Is an upper support member, and 18 is a horizontal moving table. Reference numeral 5'denotes a pin for attaching the chair mounting frame 5 to the common frame 6 so that the chair mounting frame 5 can be swung left and right, and 6'is a pin for supporting the common frame 6 on the lateral moving table 18 so that the common frame 6 can be swung back and forth. The parts other than the above are as described in FIG.

FIG. 4 is a plan view of the facility in which the above embodiment is arranged, and FIG. 5 is a sectional view of the same. In the figure, 1 is a facility for accommodating seats, 2 is a projection screen provided in the front part of the facility, 3 is a projection room, and 4 is a seat. The passenger seats are made into blocks as shown in FIG. 1, and a plurality of blocks are arranged in the passenger seat accommodation facility. The passenger seats in one block all perform the same exercise as described later. If the plurality of blocks described above are synchronously driven according to the image or music displayed on the screen, all seats in the seat accommodation facility can perform the same exercise. The passenger accommodation facility in this embodiment is a building and is fixed and does not move.

A lower end of the lifting hydraulic cylinder 7 is fixed to a support frame 16, and an upper end is fixed to an upper support member 17 together with a guide shaft 8 that moves up and down in the support frame 16. A coil spring 9 is mounted between the upper support member 17 and the support frame 16. The hydraulic cylinder 7 allows the common frame 6
Moves up and down. The coil spring 9 reduces the load applied to the hydraulic cylinder 7, and helps to reduce the size of the hydraulic cylinder 7.

A horizontal drive hydraulic cylinder 11 is mounted on the upper support member 17, and the cylinder 11 is mounted on a slide shoe 15 below the common frame 6 via a pin 15 ', whereby the common frame 6 reciprocates left and right. Do exercise.

A hydraulic cylinder 10 for swinging back and forth is also attached to the lateral moving table 18, and the rod tip end thereof is connected to the common frame 6, so that the common which is supported swingably back and forth by the pin 6 '. The frame 6 performs a swinging motion.

The chair mounting frames 5 at the rear of the one-block passenger seats 4 are connected by links 13. By the horizontal swing hydraulic cylinder 12, all passenger seats, which are respectively supported by the pins 5 ', interlock to perform a horizontal swing motion.

By the hydraulic cylinders 7, 10, 11, 12 described above, the passenger seat 4 can be subjected to a combined operation of the vertical direction I, the horizontal direction J, the horizontal rocking K, and the longitudinal rocking L shown in FIG.

By arranging the blocked seat occupant shaking apparatus of this embodiment in the passenger seat accommodation facility as shown in FIGS. 4 and 5 and synchronously driving the same, the same motion can be given to the passenger seats in the facility. it can.

[Effect of device]

In the passenger seat shaking apparatus of the present invention, the passenger seats in the passenger seat accommodation facility are divided into a plurality of blocks, and the same shaking is given to the plurality of seats belonging to the one block. Can be obtained.

[Brief description of drawings]

FIG. 1 is a perspective view of an embodiment of the present invention, FIG. 2 is a front view of a main part of the embodiment, FIG. 3 is a side view of the same, and FIG. 4 is a plan view of a facility in which the embodiment is arranged. FIG. 5 is a sectional view of the same, and FIG. 6 is a view showing a conventional passenger seat rocking device. 1 …… Accommodation facility for seats, 2 …… Screen for projection, 3 ……
Projection room, 4 ... audience, 5 ... Chair mounting frame, 5 '...
… Pin, 6 …… Common frame, 6 ′ …… Pin, 7 ……
Lifting hydraulic cylinder, 8 ... Guide shaft, 9 ... Coil spring, 10 ... Forward / backward swing hydraulic cylinder, 11 ... Horizontal drive hydraulic cylinder, 12 ... Horizontal swing hydraulic cylinder, 13 ... Link, 14 ... … Oiles pairing, 15 ……
Slide shoe, 15 '... pin, 16 ... support frame,
17 …… The above-mentioned support material, 18 …… Transverse movement stand, 21 …… Passenger seat accommodation facility, 22 …… Projection screen, 23 …… Passenger seat, 24 …… Hydraulic cylinder, 25 …… Drottler.

Claims (1)

[Scope of utility model registration request] 1. A support frame fixed to a floor, a vertical guide shaft slidably held and guided by the support frame, an upper support member fixed to the upper end of the guide shaft, and the support frame. A coil spring interposed between the upper support member and the upper support member, a lower end fixed to the support frame and an upper end fixed to the upper support member, and a lifting hydraulic cylinder for moving the upper support member up and down with reference to the support frame; A horizontal moving table having a slide shoe guided in the left-right direction on the upper surface of the supporting member and held slidably in the left-right direction, one end of which is connected to the upper supporting member and the other end of which is connected to the lateral moving table. A horizontal drive hydraulic cylinder that moves the lateral movement base to the left and right with reference to the upper support member, and on each lateral movement base held by at least one pair of the support frames. And a common frame held so as to be able to swing back and forth via a pin in the left-right direction, one end of which is connected to the horizontal moving table and the other end of which is connected to the common frame, and the common frame is rocked back and forth with respect to the horizontal moving table. A hydraulic cylinder for swinging back and forth, a plurality of chair mounting frames supported so as to swing left and right on the common frame via pins in the front and back direction, a link for linking the swinging left and right of the plurality of chair mounting frames, one end of which is A left-right swinging hydraulic cylinder connected to a common frame and having the other end connected to at least one of the plurality of chair mounting frames to swing the chair mounting frame to the left and right with the common frame as a reference, and the chair mounting frames. A passenger seat rocking device, which is composed of a mounted passenger seat.