CN206152359U - Dual drive rectilinear movement device of cinema passenger cabin circles in air - Google Patents

Abstract

The utility model discloses dual drive rectilinear movement device of cinema passenger cabin circles in air, including passenger cabin gallows, speed reducer, first motor and hand crank, the top of passenger cabin gallows is provided with first axis of rotation, and the both ends of first axis of rotation are provided with first gear respectively, are provided with the speed reducer in the first axis of rotation, are provided with a power input shaft and the 2nd power input shaft on the speed reducer, first motor is connected with a power input shaft, and hand crank lies in the place ahead of the 2nd power input shaft, passenger cabin gallows both sides are provided with two backup pads, are fixed with the rack in every backup pad, the first gear at first axis of rotation both ends respectively with two backup pads on rack toothing. The utility model discloses set up electronic and manual dual mode and driven passenger cabin gallows and passenger cabin rectilinear movement on the steel construction, even had a power failure, moved on the steel construction through the manual passenger cabin that also enables, simultaneously under the circumstances about having a power failure, the hand handle of accessible restores to the throne the passenger cabin to initial position and leaves, guarantees spectator's safety.

Description

Circle in the air the Dual Drive linear moving apparatus of movie theatre passenger cabin

Technical field

The utility model belongs to movie theatre technical field of circling in the air, and in particular to a kind of Dual Drive straight line of movie theatre passenger cabin that circles in the air is moved Dynamic device.

Background technology

The movie theatre that circles in the air is a kind of emerging special efficacy amusement film, and spectators take the lifting seat controlled by big machinery system To movie theatre center in the air, picture is projected huge hemisphere screen by high-definition digital projector by extraordinary fish eye lens, from The spectators crown to the gaze area of underfooting is all surrounded completely by grand mute, in the fully extremely powerful ball curtain of impression While movie and television contents, the excitement of the hanging flight that can also undergo is received.Except 4D movie theatres, huge curtain vault curtain shadow can be reached The effect of institute, can also on this basis add the telegraphy interactive device such as simulated flight mechanism, allow spectators' body under the environment of safety Test circle in the air, interactive recreation and other effects.

The existing movie theatre that circles in the air is broadly divided into screen system and passenger cabin system, and during viewing film, spectators are sitting in passenger cabin, seat Cabin under the drive of passenger cabin linear moving apparatus on steel construction straight line forward near screen system, but existing passenger cabin straight line Mobile device structure is more complicated, and maintenance cost is high, and the safety measure of passenger cabin system is less, security incident easily occurs.

The content of the invention

The purpose of this utility model is to provide a kind of Dual Drive linear moving apparatus of the movie theatre passenger cabin that circles in the air, and passenger cabin can be Move linearly on the steel construction of movie theatre, and by electronic and manual two ways passenger cabin can be driven to move linearly.

The technical solution adopted in the utility model is：

Circle in the air the Dual Drive linear moving apparatus of movie theatre passenger cabin, including passenger cabin suspension bracket, reductor, the first motor and shakes manually ；The first rotary shaft is provided with the top of passenger cabin suspension bracket, the two ends of the first rotary shaft are respectively arranged with first gear, and first rotates Reductor is provided with axle, the first power input shaft and the second power input shaft are provided with reductor；First motor and first Power input shaft connects, and hand crank is located at the front of the second power input shaft；Passenger cabin suspension bracket both sides are provided with two gripper shoes, Tooth bar is fixed with every gripper shoe；The first gear at the first rotary shaft two ends is engaged respectively with the tooth bar in two gripper shoes.

Wherein, four ends of passenger cabin suspension bracket top surface are respectively fixed with fender rod；One end of fender rod is fixed on passenger cabin and hangs On frame, the other end is pressed on tooth bar.

Wherein, four ends of passenger cabin suspension bracket top surface are respectively arranged with stopping means；Stopping means includes a mounting seat With two walking support wheels, two walking support wheels are in setting up and down in mounting seat, and gripper shoe is clipped in upper and lower two walkings Between support wheel；Mounting seat is fixed on passenger cabin suspension bracket.

In addition, the two ends of the first rotary shaft are arranged on bearing block, bearing block is fixed on passenger cabin suspension bracket.

In addition, the two ends of every gripper shoe are respectively arranged with Buffer Unit.

Above-mentioned hand crank includes handle, crank and manual shaft；One end of manual shaft is fixedly connected with one end of crank, bent The other end of handle is fixedly connected with handle；Handle is set in parallel with manual shaft, and crank is vertical setting with manual shaft.

Arrange fluted on the second power input shaft outside reductor；The other end of manual shaft is provided with sleeve pipe, The opening of sleeve pipe faces the second power input shaft；The projection with fit depressions is provided with internal surface of sleeve pipe.

Above-mentioned passenger cabin suspension bracket top is further fixed on fixed seat, and hole is provided with fixed seat；Manual shaft is through in fixed seat Hole, and manual shaft and interporal lacuna cooperation.

Above-mentioned reductor, the first motor and hand crank are fixed on passenger cabin suspension bracket top.

The beneficial effects of the utility model are：

1st, the utility model passenger cabin linear moving apparatus, be provided with electronic and manual two ways drive passenger cabin suspension bracket and Passenger cabin moves linearly on steel construction, even if the power supply failed, also passenger cabin can manually moved on steel construction；Having a power failure simultaneously In the case of, passenger cabin can be reset to by initial position by hand cranking handle and be left, it is ensured that the safety of spectators.

2. rack pinion is adopted, and gripper shoe is clipped in the middle of the support wheel that walks up and down, prevent gear from departing from tooth bar, Cause passenger cabin alters up and down jump；Increase fender rod behind support wheel simultaneously, fender rod also and then rotates in passenger cabin moving process, Play a supporting role, uniform force between two gripper shoes can be caused, equally play a part of to make passenger cabin operate steadily.

3. the utility model position appropriate at gripper shoe two ends increased Buffer Unit, to passenger cabin linear moving apparatus The spacing of movable position is carried out, once controller breaks down, passenger cabin is touched first beyond the scope run, support wheel On Buffer Unit, even if support wheel also there occurs failure, the fender rod behind support wheel can equally touch Buffer Unit so that seat Cabin is thoroughly braked, and plays a part of dual fail-safe, it is to avoid the generation of peril.Simultaneously because touching is Buffer Unit, can The injury for preventing passenger cabin jerk from causing to passenger.

Description of the drawings

Fig. 1 is the structural representation that movie theatre passenger cabin system is arranged on steel construction that circles in the air；

Fig. 2 is the A portions enlarged drawing of Fig. 1；

Fig. 3 is the structural representation of passenger cabin linear moving apparatus, passenger cabin suspension bracket and passenger cabin；

Fig. 4 is the structural representation of reductor, the first motor and hand crank；

Fig. 5 is the B portions enlarged drawing of Fig. 4；

Fig. 6 is the structural representation for protecting turnover panel and passenger cabin platform to be arranged on steel construction；

Fig. 7 is the structural representation for protecting turnover panel, bracing frame and propulsive mechanism；

Fig. 8 is the structural representation of pushing mechanism；

Fig. 9 is the structural representation of passenger cabin slew gear, passenger cabin suspension bracket and passenger cabin；

Figure 10 is the structural representation that backboard is arranged on passenger cabin suspension bracket；

Figure 11 is passenger cabin kinetic control system structural representation.

In figure：1- passenger cabin suspension brackets, 2- gripper shoes, the rotary shafts of 3- first, 4- first gears, 5- reductors, 6- tooth bars, 7- prevents Guard bar, 8- mounting seats, 9- walking support wheels, 10- bearing blocks, 11- passenger cabins, 12- steel constructions, 13- backboards, the rotary shafts of 14- second, The rotary shafts of 15- the 3rd, the electric cylinders of 16- first, the electric cylinders of 17- second, the bearings of 18- first, the bearings of 19- second, the motors of 20- first, 21- Hand crank, 22-1. protection turnover panels, 22-2. bracing frames, 22-3. guide rails, 22-4. power transmission shafts, 22-5. rollers, 22-6. second Motor, 22-7. supports, 22-8. second gears, the gears of 22-9. the 3rd, 22-10. connecting shaft holes, 21-1. handles, 21-2. is bent Handle, 21-3. manual shafts, 21-4. fixed seats, 21-5. sleeve pipes, 23- passenger cabin platforms, 25. second power input shafts, 26. grooves, 27. projections, 28. connecting rods, 29. mounting holes, 30. first screws, 31. arc-shaped limit grooves, 32. second screws, 33. safety pressures Thick stick, 34. movable rods, 35. controllers, 36. scram buttons, 50. main control units, 51. passenger cabins rectilinear movement control unit, 52. Protection turnover panel rotates control unit, and the revolution of 53. passenger cabins rotates control unit, 54. jerk control units, the control of 55. movable rods Unit, 56. feelers, 57. magnetic valves, 58. Buffer Units.

Specific embodiment

As Figure 1-5, a kind of viewing system of the movie theatre that circles in the air, including steel construction 12, passenger cabin 11, passenger cabin platform 23, seat Cabin suspension bracket 1, passenger cabin linear moving apparatus, passenger cabin slew gear and controller 35；Passenger cabin suspension bracket 1 is straight by the utility model passenger cabin Line mobile device is flexibly connected with steel construction 12, and passenger cabin linear moving apparatus are arranged on the top of passenger cabin suspension bracket 1；Passenger cabin suspension bracket 1 It is connected with passenger cabin 11 by passenger cabin slew gear, passenger cabin slew gear can make passenger cabin 11 that fore-and-aft direction is carried out on passenger cabin suspension bracket 1 Rotate and left and right directions is rotated；In addition, the middle part of steel construction 12 is provided with passenger cabin platform 23, passenger cabin platform 23 is located under passenger cabin 11 Side, the front end of passenger cabin platform 23 is flexibly connected with protection turnover panel 22-1.

As depicted in figs. 1 and 2, the passenger cabin linear moving apparatus that the utility model is provided include 1, two supports of passenger cabin suspension bracket The rotary shaft 3 of plate 2 and first；The top of passenger cabin suspension bracket 1 is provided with the first rotary shaft 3, and the two ends of the first rotary shaft 3 are respectively arranged with First gear 4, the first rotary shaft 3 is arranged on reductor 5, and driving means drive the first rotary shaft 3 to rotate by reductor 5, Driving means are the first motor 20 and hand crank 21, and reductor 5, the first motor 20 and hand crank 21 are fixed on passenger cabin suspension bracket 1 top；Two gripper shoes 2 are fixed with tooth bar 6 respectively positioned at the both sides of passenger cabin suspension bracket 1 in every gripper shoe 2；First rotates The first gear 4 at the two ends of axle 3 is engaged respectively with the tooth bar 6 in two gripper shoes 2.Also, the two ends of the first rotary shaft 3 are arranged on On bearing block 10, bearing block 10 is fixed on passenger cabin suspension bracket 1.

The top surface of passenger cabin suspension bracket 1 has four ends, and each end is both provided with fender rod 7 and stopping means；The one of fender rod 7 End is fixed on passenger cabin suspension bracket 1, and the other end is pressed on tooth bar 6.Stopping means includes a mounting seat 8 and two walking support wheels 9, two walking support wheels 9 are in setting up and down in mounting seat 8, and gripper shoe 2 is clipped between upper and lower two walkings support wheel 9；Peace Dress seat 8 is fixed on passenger cabin suspension bracket 1.

As shown in figures 1 and 3, passenger cabin 11 is suspended on the lower section of passenger cabin suspension bracket 1, and two gripper shoes 2 are fixed on the movie theatre that circles in the air Steel construction 12 on, passenger cabin 11 is suspended from aerial.

The operation principle of the utility model passenger cabin linear moving apparatus is：Driving means drive first turn by reductor 5 Moving axis 3 is rotated, and the first gear 4 at the two ends of the first rotary shaft 3 is also and then rotated, and realizes that the straight line on tooth bar 6 of first gear 4 is moved Dynamic, afterwards the first rotary shaft 3 and first gear 4 also just drive whole passenger cabin suspension bracket 1 and passenger cabin 11 between two gripper shoes 2 Move linearly back and forth.Four fender rods 7 are set in four ends of the top surface of passenger cabin suspension bracket 1, fender rod 7 is pressed on tooth bar 6, are present In the moving process of cabin suspension bracket 1, fender rod 7 also and then rotates, and the effect of fender rod 7 is to support whole passenger cabin suspension bracket 1 and passenger cabin 11, make passenger cabin suspension bracket 1 hang over uniform force between two gripper shoes, prevent passenger cabin suspension bracket 1 from occurring to alter up and down in moving process It is dynamic.Also set up stopping means in four ends of the top surface of passenger cabin suspension bracket 1, gripper shoe 2 be clipped in upper and lower two walkings support wheel 9 it Between, in the moving process of passenger cabin suspension bracket 1, all of walking support wheel 9 also and then rotates, and the effect one of support wheel 9 of walking is Play a supporting role, another is the track for preventing first gear 4 from deviating from tooth bar 6 in rotation process, also one is Can prevent passenger cabin suspension bracket 1 from upper and lower play occurring in moving process.

Additionally, in order to the spacing of the movable position of the carrying out of the utility model passenger cabin linear moving apparatus, it is to avoid control The track of passenger cabin linear moving apparatus abjection tooth bar 6 causes danger when device processed 35 breaks down, at the two ends of two gripper shoes 2 Appropriate position is respectively provided with four Buffer Units 58, when passenger cabin linear moving apparatus are moved to restraining position, buffering group Part 58 can hinder walking support wheel 9 to move on, so as to avoid the rectilinear orbit of the abjection operation of passenger cabin 11, it is ensured that viewing personnel Security.Even if support wheel 9 of walking in this case also breaks down simultaneously, then Buffer Unit 58 can touch walking Fender rod 7 behind support wheel 9, equally plays and moves forward and backward the spacing of position to passenger cabin 11, plays a part of dual fail-safe.Buffering group Part 58 can be adopted and increased the resilient rubber bar of tool or the below metal bar with spring, once support wheel 9 or fender rod 7 are touched When touching, play a part of buffering, it is to avoid the unexpected jerk of passenger cabin.

In addition, drive the driving means that the first rotary shaft 3 is rotated to be the first motor 20 and hand crank 21, using electronic and Manual two ways causes passenger cabin suspension bracket 1 and passenger cabin 11 12 straight lines on steel construction to move driving the first rotary shaft 3 to rotate, afterwards It is dynamic；When having electricity, the work of the first motor 20 drives the first rotary shaft 3 to rotate by reductor 5, if had a power failure, the first motor 20 is not Can start, shake hand crank 21 so that reductor 5 drives the first rotary shaft 3 to rotate.Specific structure is that reductor 5 is adopted Worm Wheel System, two end shaft extensions of worm screw go out outside cabinet, and namely the first power input shaft and second is moved the two end axles Power input shaft 25；First motor 20 is connected with the first power input shaft, idle and same with worm screw when the second power input shaft 25 is flat Step is rotated.As shown in figure 4, hand crank 21 includes handle 21-1, crank 21-2 and manual shaft 21-3；One end of manual shaft 21-3 It is fixedly connected with one end of crank 21-2, the other end of crank 21-2 is fixedly connected with handle 21-1；Handle 21-1 and manual shaft 21-3 is set in parallel, and crank 21-2 is vertical setting with manual shaft 21-3.The top of passenger cabin suspension bracket 1 is further fixed on fixed seat 21- 4, hole is provided with fixed seat 21-4；Manual shaft 21-3 is matched somebody with somebody through the hole in fixed seat 21-4, and manual shaft 21-3 with interporal lacuna Close.As shown in figure 5, arrange fluted 26 on the second power input shaft 25 outside reductor 5, manual shaft 21-3 it is another End be provided with sleeve pipe 21-5, the opening of sleeve pipe 21-5 faces the second power input shaft 25, be provided with sleeve pipe 21-5 inwalls with The projection 27 that groove 26 is engaged.

When having electricity, the first motor 20 works, and drives the first power input shaft to rotate, and the first power input shaft drives again deceleration The worm screw of machine 5 rotates, and drives worm gear to realize retarded motion afterwards, and the second power input shaft 25 leaves unused and with worm screw synchronous axial system, Reductor 5 drives the first rotary shaft 3 to rotate, and the first gear 4 at the two ends of the first rotary shaft 3 is also and then rotated, and realizes the first tooth Wheel 4 moves linearly on tooth bar 6, and afterwards the first rotary shaft 3 and first gear 4 also just drive whole passenger cabin suspension bracket 1 and passenger cabin 11 move linearly back and forth between two gripper shoes 2.If had a power failure, the first motor 20 can not start, and hold handle 21-1 by hand Moving axis 21-3 is pushed inward so that sleeve pipe 21-5 is enclosed within the second power input shaft 25, and makes projection 27 be embedded in corresponding groove In 26, thus hand crank 21 is connected on the second power input shaft 25；After in connection, hand crank 21 is shaken, the Two power input shafts 25 are rotated, and the worm screw for driving reductor 5 rotates, and drive worm gear to realize retarded motion afterwards, and reductor 5 drives First rotary shaft 3 is rotated, and the first gear 4 at the two ends of the first rotary shaft 3 is also and then rotated, and realizes first gear 4 on tooth bar 6 Rectilinear movement, afterwards the first rotary shaft 3 and first gear 4 also just drive whole passenger cabin suspension bracket 1 and passenger cabin 11 in two supports Move linearly back and forth between plate 2.By the setting of the dual power input shafts of reductor 5, the rotation for making the first rotary shaft 3 is realized Electronic and manual two kinds of type of drive, even if having a power failure, manually drive and also can make passenger cabin suspension bracket 1 and passenger cabin 11 in two supports Move between plate 2.When having electricity, manual shaft 21-3 is not connected with the second power input shaft 25, allows sleeve pipe 21-5 to depart from the second power Input shaft 25.

As shown in fig. 6, the middle part of steel construction 12 is provided with passenger cabin platform 23, passenger cabin platform 23 is located at the lower section of passenger cabin 11, passenger cabin The front end of platform 23 is flexibly connected with protection turnover panel 22-1.Protection turnover panel 22-1 acts primarily as protective action.As shown in fig. 7, protection The turnover panel 22-1 back sides are provided with pushing mechanism；Bracing frame 22-2 is fixed with steel construction 12, on bracing frame 22-2 guide rail is fixed with 22-3；Pushing mechanism is flexibly connected with guide rail 22-3, and the pushing mechanism pumps on guide rail 22-3, and drives The movable end of protection turnover panel 22-1 spins upside down；Particularly, during promotion the two ends of pushing mechanism along guide rail 22- 3 are moved, and in the state of pushing mechanism does not work, protect turnover panel 22-1 to ride over the top of guide rail 22-3, when the machine of promotion When structure is moved upwards, protect turnover panel 22-1 to leave the top of guide rail 22-3, overturn upwards under the promotion of pushing mechanism, turn over Turn rear protecting turnover panel 22-1 and form angle with passenger cabin platform 23.Before spectators' viewing film, protection turnover panel 22-1 is dug forward to perpendicular Straight position, spectators climb up passenger cabin platform 23 by the ladder on steel construction 12, are then sitting on the seat of passenger cabin 11 and prepare viewing Film, the protection for having protection turnover panel 22-1, passenger cabin platform 23 under the spectators on passenger cabin platform 23 can be prevented away to fall；Treat spectators After all sitting straight on the seat, film is played and started, and protection turnover panel 22-1 turns over, and leans against the top of guide rail 22-3.

As shown in figure 8, pushing mechanism includes support 22-7, the second motor 22-6, power transmission shaft 22-4, is located at power transmission shaft 22-4 The roller 22-5 at two ends；Second motor 22-6 is fixed and is located on support 22-7, and support 22-7 is fixed on the protection turnover panel 22-1 back sides Top, second gear 22-8 is arranged with the output shaft of the second motor 22-6, power transmission shaft 22-4 is located on support 22-7, and The 3rd gear 22-9 is arranged with power transmission shaft 22-4, second gear 22-8 is engaged with the 3rd gear 22-9, and roller 22-5 is located at In guide rail 22-3, and move back and forth in guide rail 22-3.Support 22-7 is used to promote protection turnover panel 22-1 to realize upset, roller 22-5 is provided with rough rubber bumps, when main effect is moved in guide rail 22-3, increase with guide rail 22-3 it Between frictional force, be not in the situation of skidding.Within a particular process, the second motor 22-6 starts band when work The output shaft of dynamic second motor 22-6 is rotated forward, and the output shaft of second motor 22-6 drives second gear 22-8 to rotate, because of second Gear 22-8 is engaged with the 3rd gear 22-9, therefore the 3rd gear 22-9 also can rotate, and the 3rd gear 22-9 is set in biography On moving axis 22-4, power transmission shaft 22-4 is driven to rotate, power transmission shaft 22-4 drives again roller 22-5 to move upwards in guide rail 22-3, enters And promote the movable end of protection turnover panel 22-1 to move upwards, realize being flipped up for protection turnover panel 22-1；As the second motor 22-6 Reversion, roller 22-5 is moved downward on guide rail 22-3, realizes the reset of protection turnover panel 22-1.Further for rotating shaft 22-4 With the minimum friction forces between support 22-7, in power transmission shaft 22-4 and support 22-7 by the axle that is set on power transmission shaft 22-4 Hold connection.In addition, the angle between guide rail 22-3 and bracing frame 22-2 is 30 ° to 45 °, and then turnover panel 22-1 is protected to put down with passenger cabin The acute angle of the initial angle of the front end of platform 23 is 30 ° to 45 °, and preferred angle is 40 °, when protection turnover panel 22-1 can so overturn Thrust used is less, reduces the power output of the second motor 22-6.

As shown in Figure 9 and Figure 10, passenger cabin slew gear includes backboard 13, the second rotary shaft 14, the 3rd rotary shaft 15, first The electric cylinders 17 of electric cylinders 16 and second；Backboard 13 is arranged between passenger cabin 11 and passenger cabin suspension bracket 1, backboard 13 by the second rotary shaft 14 with Passenger cabin suspension bracket 1 is flexibly connected, and passenger cabin 11 is flexibly connected by the 3rd rotary shaft 15 with backboard 13；Wherein, the second rotary shaft 14 with Backboard 13 is set in parallel, and the 3rd rotary shaft 15 is vertical setting with backboard 13；The outer sleeve of the first electric cylinders 16 is arranged on first On bearing 18, and the outer sleeve of the first electric cylinders 16 is flexibly connected with the first bearing 18, and the first bearing 18 is fixed on backboard 13, the The external part of one electric cylinders 16 is flexibly connected with passenger cabin 11；Second electric cylinders 17 are arranged on the second bearing 19, and the second electric cylinders 17 with Second bearing 19 is flexibly connected, and the second bearing 19 is fixed on passenger cabin suspension bracket 1, and the external part of the second electric cylinders 17 is movable with backboard 13 Connection.

As shown in figure 9, connecting rod 28 is provided between passenger cabin suspension bracket 1 and backboard 13, one end and the backboard 13 of connecting rod 28 It is flexibly connected, the other end of connecting rod 28 is provided with mounting hole 29, the first screw 30, the first screw are fixed with passenger cabin suspension bracket 1 30 are located in mounting hole 29.As shown in Figure 10, multiple arcs stopper slot 31 is provided with backboard 13, the back side of passenger cabin 11 is fixed with many Individual second screw 32, an one arc-shaped limit groove 31 of correspondence of the second screw 32, and second screw 32 is located at an arc In stopper slot 31.

The operation principle of passenger cabin slew gear is：Second electric cylinders 17 are stretched so that backboard 13 is around the second rotary shaft 14 Rotate in front and back, also just band moving-base cockpit 11 is rotated backboard 13 before and after realizing, in rotation process, the first screw 30 and mounting hole 29 pairs Rotate before and after backboard 13 and play position-limiting action；First electric cylinders 16 are stretched so that passenger cabin 11 is realized around the 3rd rotary shaft 15 Left-right rotation, in rotation process, the second screw 32 and arc-shaped limit groove 31 play position-limiting action to the left-right rotation of passenger cabin 11.

In addition, being additionally provided with safety Crowbar Pressing 33 and Electromgnetic seat belt on passenger cabin 11, safety Crowbar Pressing 33 passes through movable rod 34 It is flexibly connected with passenger cabin 11；It is separately provided for controlling the magnetic valve of folding condition on safety Crowbar Pressing 33 and Electromgnetic seat band 57, and according to the viewing system mode of the movie theatre that circles in the air, opening or closing for magnetic valve 57 is controlled using power on/off mode, it is real Now automatically control, while the folding condition of magnetic valve 57 is judged by feeler 56, so as to play protective action, it is ensured that see The safety of actor or actress person.Magnetic valve 57 is Electromagnetic bolt or electromagnetic lock.

Above-mentioned all structures are all provided on steel construction 12, and steel construction 12 includes some vertical support bars, some horizontal strokes To support bar, connecting angle iron, the two ends of transverse support bar are fixedly connected with the two ends of vertical support bar by connecting angle iron, in horizontal stroke Several vertical support bars are similarly provided with the middle of support bar, more strengthen stability, so make steel construction 12 more It is stable.The side of steel construction 12 is provided with revolution ladder, for spectators up and down, and with the effect of stable support.

In the movie theatre that circles in the air, when spectators are sitting in viewing film in passenger cabin 11, because spectators hang on aerial, place oneself in the midst of Among spherical screen, there is sensation on the spot in person to allow spectators, passenger cabin system can cause passenger cabin 11 and passenger cabin suspension bracket 1 to exist Move linearly back and forth on steel construction 12 under the drive of passenger cabin linear moving apparatus, and can be so that passenger cabin 11 is on passenger cabin suspension bracket 1 Rotate in front and back and left-right rotation, allow spectators while fully impression extremely powerful ball curtain movie and television contents, can also be personal The excitement of the hanging flight of experience is received, and brings more preferable 4D viewings to experience.The rectilinear movement of passenger cabin linear moving apparatus, passenger cabin 11 Rotation and protection turnover panel 22-1 upset all controlled by controller 35.

As shown in figure 11, controller 35 includes main control unit 50 and the passenger cabin rectilinear movement control being connected with main control unit respectively Unit processed 51, protection turnover panel rotate the revolution of control unit 52, passenger cabin and rotate control unit 53, jerk control unit 54 and activity even Bar control unit 55；Passenger cabin rectilinear movement control unit 51 is electrically connected with the first motor 20, and control passenger cabin linear moving apparatus make Passenger cabin is moved along tandem；Protection turnover panel rotates control unit 52 and electrically connects with the second motor 22-6, control protection turnover panel 22- 1 spins upside down；Passenger cabin revolution rotates control unit 53 and electrically connects with the first electric cylinders 16 and the second electric cylinders 17 respectively, and control passenger cabin is returned Rotation mechanism causes to be rotated and left-right rotation before and after passenger cabin 11；Jerk control unit 54 is electrically connected with scram button 36, in urgent feelings Press to prevent unexpected generation under condition；Movable rod control unit 55 is then according to viewing system mode, and feeler 56 Output signal controlling unlatching and the closure of magnetic valve 57.Wherein main control unit 50 adopts programmable logic array PLC realities Existing, other each control unit are then realized using conventional drive module.Such as passenger cabin rectilinear movement control unit 51, protection Turnover panel rotates the revolution of control unit 52, passenger cabin and rotates control unit 53, jerk control unit 54 and movable rod control unit 55 It is relay.By taking passenger cabin rectilinear movement control unit 51 as an example, rectilinear movement control pulse is sent by PLC, driven corresponding Relay closure so that the first motor 20 is powered, control passenger cabin linear moving apparatus motion, passenger cabin is moved along tandem It is dynamic.

The workflow of controller 35 is：

1. controller 35 rotates control unit 52 and controls the second motor 22-6 rotations by protection turnover panel, makes protection turnover panel 22-1 is overturn forward to vertical position, and spectators climb up passenger cabin platform 23 by the ladder on steel construction 12.

2., when spectators are seated in the seat of passenger cabin 11, controller 35 controls movable rod by movable rod control unit 55 34 put down, and safety Crowbar Pressing 33 keeps off spectators being played a protective role before spectators, and the magnetic valve 57 on safety Crowbar Pressing 33 is closed, and see Crowd oneself buckles again Electromgnetic seat belt, and the magnetic valve 57 on Electromgnetic seat band is closed；Then safety Crowbar Pressing 33 and electromagnetism are arranged on Feeler 56 on safety belt sends a signal to controller 35.

3. controller 35 is received after the signal of feeler 56, and it is single that controller 35 rotates control by passenger cabin revolution again Unit 53 controls the action of the second electric cylinders 17 so that passenger cabin 11 is lifted.

4. controller 35 rotates control unit 52 and controls the second motor 22-6 rotations by protection turnover panel again so that protection is turned over Plate 22-1 turns over to initial position, that is, protection turnover panel 22-1 leans against the top of guide rail 22-3；

5. controller 35 is rotated by passenger cabin rectilinear movement the first motor 20 of control of control unit 51 so that first rotating shaft 3 Rotate, whole passenger cabin suspension bracket 1 moves ahead until stopping with moving-base cockpit 11 to motion picture screen direction；

6. film starts, and controller 35 rotates the control of control unit 53 the according to programme content and sound effect by passenger cabin revolution One electric cylinders 16 and the action of the second electric cylinders 17 so that before and after passenger cabin 11 and left-right rotation；

7. after film viewing is finished, controller 35 rotates the first electric cylinders 16 of control of control unit 53 and the by passenger cabin revolution The action of two electric cylinders 17 so that passenger cabin 11 resets and returns to initial position；

8. controller 35 is rotated backward by passenger cabin rectilinear movement the first motor 20 of control of control unit 51 so that first turn Axle 3 is rotated backward, and whole passenger cabin suspension bracket 1 is retreated to initial position with moving-base cockpit 11；

9. controller 35 is rotated backward by protecting turnover panel to rotate the second motor 22-6 of control of control unit 52 so that protection Turnover panel 22-1 is overturn forward to vertical position, is in 90 ° of angles with passenger cabin platform 23；

10. controller 35 rotates control unit 53 and controls the action of the second electric cylinders 17 by passenger cabin revolution so that passenger cabin 11 is put Under；

11. is last, the power-off of the control movable rod of controller 35 control unit 55, on safety Crowbar Pressing 33 and Electromgnetic seat band Magnetic valve 57 is opened, and spectators lift safety Crowbar Pressing 33, and spectators oneself open Electromgnetic seat belt, leave seat, and is passed through Passenger cabin platform 23 and ladder, reach ground.

If burst accident, presses jerk push button 36, the control movable rod 34 of controller 35, the first motor 20, the One electric cylinders 16, the second electric cylinders 17 and the second motor 22-6 stopping actions.

Claims (9)

1. circle in the air the Dual Drive linear moving apparatus of movie theatre passenger cabin, it is characterised in that：Including passenger cabin suspension bracket (1), reductor (5), First motor (20) and hand crank (21)；The first rotary shaft (3) is provided with the top of the passenger cabin suspension bracket (1), first rotates The two ends of axle (3) are respectively arranged with first gear (4), and reductor (5) is provided with the first rotary shaft (3), and reductor sets on (5) It is equipped with the first power input shaft and the second power input shaft (25)；First motor (20) is connected with the first power input shaft, manually Front of the crank (21) positioned at the second power input shaft (25)；Passenger cabin suspension bracket (1) both sides are provided with two gripper shoes (2), Tooth bar (6) is fixed with every gripper shoe (2)；The first gear (4) at the first rotary shaft (3) two ends respectively with two gripper shoes (2) tooth bar (6) engagement on.

2. circle in the air according to claim 1 the Dual Drive linear moving apparatus of movie theatre passenger cabin, it is characterised in that：The passenger cabin hangs Four ends of frame (1) top surface are respectively fixed with fender rod (7)；One end of the fender rod (7) is fixed on passenger cabin suspension bracket (1) On, the other end is pressed on tooth bar (6).

3. circle in the air according to claim 1 the Dual Drive linear moving apparatus of movie theatre passenger cabin, it is characterised in that：The passenger cabin hangs Four ends of frame (1) top surface are respectively arranged with stopping means；The stopping means includes a mounting seat (8) and two walkings Support wheel (9), two walking support wheel (9) in setting up and down in mounting seat (8), gripper shoe (2) be clipped in it is upper and lower two walking Between support wheel (9)；The mounting seat (8) is fixed on passenger cabin suspension bracket (1).

4. circle in the air according to claim 1 the Dual Drive linear moving apparatus of movie theatre passenger cabin, it is characterised in that：Described first turn The two ends of moving axis (3) are arranged on bearing block (10), and bearing block (10) is fixed on passenger cabin suspension bracket (1).

5. circle in the air according to claim 1 the Dual Drive linear moving apparatus of movie theatre passenger cabin, it is characterised in that：Every gripper shoe (2) two ends are respectively arranged with Buffer Unit (58).

6. circle in the air according to claim 1 the Dual Drive linear moving apparatus of movie theatre passenger cabin, it is characterised in that：It is described to shake manually (21) including handle (21-2), crank (21-2) and manual shaft (21-3)；One end of the manual shaft (21-3) and crank (21-2) one end is fixedly connected, and the other end of crank (21-2) is fixedly connected with handle (21-2)；Handle (21-2) with it is manual Axle (21-3) is set in parallel, and crank (21-2) is vertical setting with manual shaft (21-3).

7. circle in the air according to claim 6 the Dual Drive linear moving apparatus of movie theatre passenger cabin, it is characterised in that：It is described positioned at subtracting Arrange fluted (26) on outside the second power input shaft (25) of fast machine (5)；The other end of the manual shaft (21-3) is arranged The opening for having sleeve pipe (21-5), sleeve pipe (21-5) faces the second power input shaft (25)；Set on described sleeve pipe (21-5) inwall It is equipped with the projection (27) being engaged with groove (26).

8. circle in the air according to claim 6 the Dual Drive linear moving apparatus of movie theatre passenger cabin, it is characterised in that：The passenger cabin hangs Frame (1) top is further fixed on fixed seat (21-4), and in fixed seat (21-4) hole is provided with；Manual shaft (21-3) passes through fixed seat (21-4) hole on, and manual shaft (21-3) and interporal lacuna cooperation.

9. circle in the air according to claim 1 the Dual Drive linear moving apparatus of movie theatre passenger cabin, it is characterised in that：The reductor (5), the first motor (20) and hand crank (21) are fixed on passenger cabin suspension bracket (1) top.