CN212166537U - Flying cinema - Google Patents

Abstract

The utility model provides a flying cinema, including the passenger cabin, the chassis, the crane, the electronic jar of lift, three electronic jar of swaying, first lifing arm and second lifing arm, anti-tilt device, electronic jar of lift and crane fixed connection, the ball of the bottom of the electronic jar of swaying is articulated to be fixed in on the crane, the articulated bottom that is fixed in the passenger cabin of the electronic jar ball of swaying, the chassis is provided with first slide rail and gliding first slider on first slide rail, the bottom of crane is provided with the second slide rail and gliding second slider on the second slide rail, the middle part of first lifing arm and second lifing arm is alternately articulated mutually, the articulated bottom surface that is fixed in the crane of one end of first lifing arm, the other end is articulated fixed with first slider, the articulated chassis that is fixed in of one end of second lifing arm, the other end is articulated fixed in with. The flying cinema of the utility model has simple and reliable structure, simple operation and low cost; the passengers can get in and out of the theatre like a common cinema and sit on the seats, and the safety is high.

Description

Flying cinema

Technical Field

The utility model relates to a cinema technical field especially relates to a flight cinema.

Background

With the progress of technology, the film is developed into a three-dimensional image with stereoscopic impression from a traditional planar two-dimensional picture representation form, namely a 3D film, and audiences have stronger familiarity. The increasing development of digital technology has subsequently brought about a change in the representation of film art from being covered over the air, and films have been developed from 3D to 5D or even 7D films, where the film pictures have not only been visually changed from flat to solid, and thus flying theaters have appeared.

The flying cinema requires the passenger carrying device to suspend and swing to simulate flying scenes presented by films, so that audiences can obtain real body feeling while watching, and the film watching effect is improved. However, in order to realize a larger passenger capacity, the prior art flight cinema is generally realized by the following two ways: 1. designing a large platform, and obtaining suspension feeling by adopting modes of integral lifting, overturning and the like; 2. a tall building is built, and audiences can walk on stairs to reach a designated position to obtain a suspension effect. In the prior art, the two modes adopt a large platform mode, the lifting structure is complex, the large platform is heavy, the action is clumsy, the weight is not enough, and the cost is very high; and adopt the mode of tall and big building, let spectator walk the stair from top to bottom, it is very difficult to walk personnel from top to bottom, and spectator experience is not good, and the people cause the potential safety hazard easily many, and the security is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to avoid the weak point among the prior art and provide a simple structure, reliable, the flight cinema with low costs of structure.

The utility model provides a flying cinema, including passenger cabin, chassis, crane, support and control the lift electronic jar, three set up in the crane with be the triangle-shaped electric jar that sways that sets up between the passenger cabin, be first lift arm and the second lift arm that X shape set up, set up in the crane with prevent between the passenger cabin the anti-overturning device that the passenger cabin topples, the lift electronic jar has vertical first telescopic link, the end of first telescopic link with crane fixed connection, the ball of the bottom of swaying electronic jar is articulated to be fixed in on the crane, it has vertical second telescopic link to sway electronic jar, the end ball of second telescopic link is articulated to be fixed in the bottom of passenger cabin, the chassis is provided with first slide rail and the gliding first slider on the first slide rail, the bottom of crane with the corresponding position department of first slide rail be provided with the second slide rail and slide on the second slide rail The middle parts of the first lifting arm and the second lifting arm are mutually crossed and hinged, one end of the first lifting arm is hinged and fixed on the bottom surface of the lifting frame, the other end of the first lifting arm is hinged and fixed with the first sliding block, one end of the second lifting arm is hinged and fixed on the bottom frame, and the other end of the second lifting arm is hinged and fixed with the second sliding block.

Preferably, the three swing electric cylinders are arranged in an isosceles triangle, and the two swing electric cylinders on the bottom side of the isosceles triangle are located on the same side of the lifting frame.

Preferably, the anti-roll device comprises two first anti-roll arms arranged at a certain included angle, one ends of the two first anti-roll arms are fixedly connected with each other and then are hinged with the bottom ball of the cabin, and the other ends of the two first anti-roll arms are hinged with the lifting frame respectively.

Preferably, the ball joint point of the first anti-roll arm to the bottom of the cabin is located in the middle of the two rocking electric cylinders at the base of the isosceles triangle.

Preferably, the swing electric cylinder located at the vertex of the isosceles triangle is located in the middle of the hinge point of the two first anti-roll arms and the lifting frame.

Preferably, the anti-roll device is further provided with a fixed arm, and two ends of the fixed arm are respectively and fixedly connected with the two anti-roll arms.

Preferably, the anti-roll device is further provided with a second anti-roll arm, one end of the second anti-roll arm is hinged with the bottom ball of the cabin, and the other end of the second anti-roll arm is hinged with the lifting frame.

Preferably, the second anti-roll arm is in the vicinity of the point of spherical articulation with the cabin bottom at the apex of the isosceles triangle where the rocking electric cylinder is in spherical articulation with the cabin bottom.

Preferably, the cabin is provided with a plurality of seats, and a controllable telescopic pressing rod which is obliquely arranged towards the seats is arranged in front of each seat.

Compared with the prior art, the utility model has the following advantage: the utility model discloses a motion order of flight cinema is: 1. in an initial state, the doorway of the cabin is flush with the ground, passengers can enter the cabin through the ground, the passengers sit stably and are tied with a complete belt, and the equipment enters a standby state; 2. the first telescopic rod of the lifting electric cylinder extends out, and the tail end of the first telescopic rod is fixedly connected with the lifting frame, so that the lifting frame is pushed by the lifting electric cylinder to move upwards, the cabin moves upwards, and the first lifting arm and the second lifting arm are hinged, so that in the lifting process, one end of the first lifting arm drives the first sliding block to slide on the first sliding rail, one end of the second lifting arm drives the second sliding block to slide on the second sliding rail, and further, in the vertical lifting process of the cabin, the lifting frame is always in a horizontal state, the balance and stability of the lifting frame are ensured, and the seat keeps an initial posture; 3. the cabin stops after rising to the highest point and is kept at a high position, the cabin is lifted to a certain height, and passengers can feel the sense that the cabin is suspended; 4. the lifting frame is locked, and the bottom of each swinging electric cylinder is connected with the second telescopic rod in a ball hinge mode, so that the three swinging electric cylinders can stretch the second telescopic rod as required, and special effects of forward and backward swinging, left and right swinging, lifting and the like of the cabin are realized; 5. the anti-tilting device is arranged between the lifting frame and the cabin, so that the cabin can be prevented from overturning; 6. after the special effects are finished, the swinging electric cylinder is reset, and the cabin returns to the initial position; 7. the lifting electric cylinder acts, the lifting frame slowly descends, and the equipment returns to an initial state to complete the whole cycle.

The flying cinema of the utility model utilizes the lifting electric cylinder to lift the cabin, so that the cabin obtains the suspension effect; utilize first lifing arm and the balanced crane of second lifing arm that is X-shaped setting, utilize the three electronic jar of swaying that is triangle-shaped setting to realize the trick action, utilize anti-tilt device to prevent that the passenger cabin from toppling, make the passenger cabin obtain the suspension and feel, stable in structure is reliable ripe, and the effect is showing, has avoided heavy big structure. A cinema is by the multiunit the utility model discloses a flight cinema makes up and forms, both satisfied the demand of the big passenger capacity of movie & TV project, satisfies the condition that the special effects passenger cabin required little load again, and makes, construction low cost.

Therefore, the flying cinema of the utility model has simple and reliable structure, simple operation and low cost; the passengers can get in and out of the theatre like a common cinema and sit on the seats, and the safety is high.

Drawings

The invention will be further described with reference to the accompanying drawings, to which, however, the embodiments do not constitute any limitation.

Fig. 1 is a schematic structural diagram of a flying cinema of the present invention;

fig. 2 is a schematic view of a connection structure of a cabin and a swing electric cylinder of a flying cinema of the utility model;

FIG. 3 is a schematic view of the connection structure of the cabin, the swing electric cylinder and the anti-roll device of the flying cinema of the present invention;

fig. 4 is a schematic view of the connection structure of the cabin, the swing electric cylinder and the anti-roll device of the flying cinema of the utility model.

Detailed Description

The invention will be further described with reference to the following examples and drawings:

a flying cinema, as shown in fig. 1 and fig. 2, comprises a cabin 10, a base frame 20, a lifting frame 25, a lifting electric cylinder 30 for supporting and controlling the lifting frame 25 to lift, three swinging electric cylinders 40 arranged in a triangle between the lifting frame 25 and the cabin 10, a first lifting arm 50 and a second lifting arm 55 arranged in an X shape, an anti-tipping device 60 arranged between the lifting frame 25 and the cabin 10 for preventing the cabin 10 from tipping, wherein the lifting electric cylinder 30 is provided with a vertical first telescopic rod 31, the tail end of the first telescopic rod 31 is fixedly connected with the lifting frame 25, a ball hinge of the bottom of the swinging electric cylinder 40 is fixed on the lifting frame 25, the swinging electric cylinder 40 is provided with a vertical second telescopic rod 41, the tail end of the second telescopic rod 41 is fixed on the bottom of the cabin 10 in a ball hinge manner, the base frame 20 is provided with a first slide rail 21 and a first slide block 22 sliding on the first slide rail 21, a second slide rail 26 is arranged at the position of the bottom of the lifting frame 25 corresponding to the first slide rail 21 26, the middle parts of the first lifting arm 50 and the second lifting arm 55 are mutually crossed and hinged, one end of the first lifting arm 50 is hinged and fixed on the bottom surface of the lifting frame 25, the other end of the first lifting arm is hinged and fixed with the first sliding block 22, one end of the second lifting arm 55 is hinged and fixed on the base frame 20, and the other end of the second lifting arm is hinged and fixed with the second sliding block 27. The electric swing cylinder 40 is arranged in a triangle, and can well support the cabin 10.

The utility model discloses a motion order of flight cinema is: 1. in an initial state, the entrance and exit of the cabin 10 are flush with the ground, passengers can enter the cabin 10 through the ground, the passengers sit stably and are tied with a complete belt, and the equipment enters a standby state; 2. the first telescopic rod 31 of the lifting electric cylinder 30 extends out, and because the tail end of the first telescopic rod 31 is fixedly connected with the lifting frame 25, the lifting electric cylinder 30 pushes the lifting frame 25 to move upwards, so that the cabin 10 moves upwards, and because the first lifting arm 50 and the second lifting arm 55 are hinged, in the lifting process, one end of the first lifting arm 50 drives the first sliding block 22 to slide on the first sliding rail 21, and one end of the second lifting arm 55 drives the second sliding block 27 to slide on the second sliding rail 26, so that in the vertical lifting process of the cabin 10, the lifting frame 25 is always in a horizontal state, the balance and stability of the lifting frame 25 are ensured, and the seat 11 keeps an initial posture; 3. the cabin 10 stops after rising to the highest point and is kept at the high position, the cabin 10 is lifted to a certain height, and passengers can feel that the cabin 10 is suspended; 4. the lifting frame 25 is locked, and the bottom of the swinging electric cylinder 40 is connected with the second telescopic rod 41 in a ball hinge manner, so that the three swinging electric cylinders 40 can stretch the second telescopic rod 41 as required, and further special effects of forward and backward swinging, left and right swinging, lifting and the like of the cabin 10 are realized; 5. an anti-roll device 60 arranged between the crane 25 and the cabin 10, which can prevent the cabin 10 from overturning; 6. after the stunt action is finished, the swinging electric cylinder 40 is reset, and the cabin 10 returns to the initial position; 7. the lifting electric cylinder 30 acts, the lifting frame 25 descends slowly, and the equipment returns to an initial state to complete the whole cycle.

The flying cinema of the utility model utilizes the lifting electric cylinder 30 to lift the cabin 10, so that the cabin 10 obtains the suspension effect; the lifting frame 25 is balanced by the first lifting arm 50 and the second lifting arm 55 which are arranged in an X shape, so that the lifting frame 25 is kept in a stable and horizontal state; three swinging electric cylinders 40 which are arranged in a triangle shape are utilized to realize special effects; the anti-tipping device 60 is used for preventing the cabin 10 from tipping, so that the cabin 10 obtains a suspension sense, the structure is stable, reliable and mature, the effect is obvious, and a heavy large structure is avoided. A cinema is by the multiunit the utility model discloses a flight cinema makes up and forms, both satisfied movie & TV project large passenger capacity's demand, satisfies the condition that special effects passenger cabin 10 required little load again, and makes, construction low cost.

Therefore, the flying cinema of the utility model has simple and reliable structure, simple operation and low cost; passengers can get in and out of the theater like a common cinema and sit on the seat 11, and the safety is high.

Preferably, as shown in fig. 2 to 4, the three swing electric cylinders 40 are arranged in an isosceles triangle, and the two swing electric cylinders 40 located at the bottom side of the isosceles triangle are located at the same side of the crane 25. That is, the swing electric cylinder 40 positioned at the apex is positioned on the center line of the two outer swing electric cylinders 40, so that each swing electric cylinder 40 can be uniformly stressed, the balance degree is better, and various stunt actions can be realized more conveniently.

Preferably, as shown in fig. 3 and 4, the anti-roll device 60 includes two first anti-roll arms 61 disposed at an included angle, one ends of the two first anti-roll arms 61 are fixedly connected to each other and then are hinged to the bottom ball of the cabin 10, and the other ends of the two first anti-roll arms 61 are hinged to the crane 25 respectively. Because the two first anti-roll arms 61 are hinged with the lifting frame 25 and are in spherical hinge with the bottom of the cabin 10, the two first anti-roll arms can rotate in a certain range in a plane in a hinged mode, the spherical hinge can rotate in a certain range in a spherical surface, when the swinging electric cylinder 40 is lifted, the cabin 10 follows special effects such as forward and backward swinging, leftward and rightward swinging, lifting and the like, the first anti-roll arms 61 can rotate, and therefore the cabin 10 cannot be limited to realize the actions. However, when the motion of the cabin 10 exceeds the rotation range or length range of the first anti-roll arm 61, the first anti-roll arm 61 will act as a limit to the cabin 10, preventing the cabin 10 from continuing to move, preventing the center of gravity of the cabin 10 from shifting, and thus effectively preventing the cabin 10 from overturning.

Preferably, as shown in figures 3 and 4, the ball joint of the first anti-roll arm 61 to the bottom of the cabin 10 is located in the middle of the two rocking electric cylinders 40 at the base of the isosceles triangle. The ball joint point of the first anti-roll arm 61 and the bottom of the cabin 10 is located in the middle of the two swing electric cylinders 40 at the bottom of the isosceles triangle, and the first anti-roll arm 61 can well control the action range of the cabin 10 as a whole, so that the effect of preventing the cabin 10 from overturning can be better achieved.

Preferably, as shown in fig. 3 and 4, the swing electric cylinder 40 located at the vertex of the isosceles triangle is located in the middle of the hinge point of the two first anti-roll arms 61 and the crane 25. The swing electric cylinder 40 at the vertex of the isosceles triangle is located in the middle of the hinge point of the two first anti-roll arms 61 and the lifting frame 25, so that the first anti-roll arms 61 can well control the action range of the cockpit 10 on the whole, and the effect of preventing the cockpit 10 from overturning can be better achieved.

Preferably, as shown in fig. 3 and 4, the anti-roll device 60 is further provided with a fixed arm 62, and both ends of the fixed arm 62 are fixedly connected with the two anti-roll arms, respectively. Thus, the fixed arm 62 and the two anti-roll arms form a triangular structure, and the triangular geometric structure is stable, so that the fixed arm 62 can ensure that the two anti-roll arms have firmer structures and prevent the two anti-roll arms from deforming when stressed.

Preferably, as shown in fig. 4, the anti-roll device 60 is further provided with a second anti-roll arm 63, one end of the second anti-roll arm 63 being ball-hinged to the bottom of the cabin 10, and the other end of the second anti-roll arm 63 being hinged to the crane 25. Because the two second anti-roll arms 63 are hinged with the lifting frame 25 and the bottom of the cabin 10, the two second anti-roll arms can rotate in a certain range in a plane, and can rotate in a certain range in a spherical surface, when the swinging electric cylinder 40 lifts, the cabin 10 follows special effects such as forward and backward swinging, leftward and rightward swinging, lifting and the like, and the second anti-roll arms 63 can rotate, so that the cabin 10 cannot be limited to realize the actions. However, when the motion of the cabin 10 exceeds the rotation range or the length range of the second anti-roll arm 63, the cabin 10 is restrained, the cabin 10 is prevented from continuing to move, the center of gravity of the cabin 10 is prevented from shifting, and the cabin 10 is prevented from overturning well.

Preferably, as shown in figure 4, the second anti-roll arm 63 is ball hinged to the bottom of the cabin 10 at a point near the point where the rocking electric cylinder 40 at the apex of the isosceles triangle is ball hinged to the bottom of the cabin 10. This allows the second anti-roll arm 63 to better control the range of motion of the cabin 10 in the other direction as a whole, and to better prevent the cabin 10 from tipping.

Preferably, as shown in fig. 1, the cabin 10 is provided with a plurality of seats 11, and each seat 11 is provided with a controllable telescopic pressing bar 12 arranged obliquely to the seat 11 in front of the seat 11. The passenger sits on seat 11 in cabin 10, and pressure bar 12 plays the guard action, prevents that passenger's accident from colliding or the roll-off of passenger cabin 10 in-process that sways, and pressure bar 12 can stretch out and draw back, and the passenger sits and stretches out after steady, protects passenger's safety, and the withdrawal makes things convenient for the passenger to pass in and out seat 11 during the visitor getting on and off.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims (9)

1. A flying cinema is characterized by comprising a cabin, a bottom frame, a lifting electric cylinder, three swinging electric cylinders, a first lifting arm, a second lifting arm and an anti-overturning device, wherein the lifting electric cylinder is arranged between the lifting frame and the cabin and is in a triangular shape, the first lifting arm and the second lifting arm are in an X-shaped arrangement, the anti-overturning device is arranged between the lifting frame and the cabin and is used for preventing the cabin from overturning, the lifting electric cylinder is provided with a vertical first telescopic rod, the tail end of the first telescopic rod is fixedly connected with the lifting frame, the ball at the bottom of the swinging electric cylinder is hinged and fixed on the lifting frame, the swinging electric cylinder is provided with a vertical second telescopic rod, the tail end of the second telescopic rod is hinged and fixed at the bottom of the cabin, the bottom frame is provided with a first slide rail and a first slide block sliding on the first slide rail, the lifting frame is characterized in that a second slide rail and a second slide block sliding on the second slide rail are arranged at the position, corresponding to the first slide rail, of the bottom of the lifting frame, the middle parts of the first lifting arm and the second lifting arm are mutually crossed and hinged, one end of the first lifting arm is hinged and fixed to the bottom surface of the lifting frame, the other end of the first lifting arm is hinged and fixed to the first slide block, one end of the second lifting arm is hinged and fixed to the bottom frame, and the other end of the second lifting arm is hinged and fixed to the second slide block.

2. A flight theater as defined in claim 1, wherein: the three swing electric cylinders are arranged in an isosceles triangle shape, and the two swing electric cylinders located on the bottom side of the isosceles triangle are located on the same side of the lifting frame.

3. A flight theater as defined in claim 2, wherein: the anti-roll device comprises two first anti-roll arms which are arranged at a certain included angle, one ends of the two first anti-roll arms are fixedly connected with each other and then are hinged with the bottom ball of the cabin, and the other ends of the two first anti-roll arms are hinged with the lifting frame respectively.

4. A flight theater as defined in claim 3 wherein: the ball hinge point of the two first anti-tilting arms and the bottom of the cabin is positioned in the middle of the two swinging electric cylinders at the bottom edge of the isosceles triangle.

5. A flight cinema as claimed in claim 4, wherein: the swing electric cylinder positioned at the vertex of the isosceles triangle is positioned in the middle of the hinged point of the two first anti-tilting arms and the lifting frame.

6. A flight theater as defined in claim 5, wherein: the anti-roll device is also provided with a fixed arm, and two ends of the fixed arm are respectively fixedly connected with the two anti-roll arms.

7. A flight theater as defined in claim 3 wherein: the anti-roll device is also provided with a second anti-roll arm, one end of the second anti-roll arm is hinged with the bottom ball of the cabin, and the other end of the second anti-roll arm is hinged with the lifting frame.

8. A flight theater as defined in claim 7 wherein: the second anti-roll arm is in the vicinity of the position where the swing electric cylinder at the vertex of the isosceles triangle is ball-hinged with the cabin bottom.

9. A flight cinema as claimed in any one of claims 1 to 8, wherein: the cabin is provided with a plurality of seats, and a controllable telescopic pressing bar obliquely arranged towards the seats is arranged in front of each seat.

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