CN206167943U - Circle in air sight shadow system of cinema - Google Patents

Abstract

The utility model provides a circle in air sight shadow system of cinema, turn over board, passenger cabin rectilinear movement device, passenger cabin rotation mechanism and controller including steel construction, passenger cabin, passenger cabin gallows, protection, the passenger cabin gallows passes through passenger cabin rectilinear movement device and steel construction swing joint, and passenger cabin rectilinear movement device sets up the top at the passenger cabin gallows, the passenger cabin gallows passes through passenger cabin rotation mechanism to be connected with the passenger cabin, and passenger cabin rotation mechanism enables the passenger cabin and carry out fore -and -aft direction rotation and the rotation of left right direction on the passenger cabin gallows, can make passenger cabin and the passenger cabin gallows rectilinear movement that makes a round trip under the drive of passenger cabin rectilinear movement device, can make passenger cabin reciprocating and turn right or left on the passenger cabin gallows again on the steel construction, let spectator in the extremely powerful ball curtain movie & TV content of abundant impression, can also experience the amazing impression of unsettled flight in person, bring better 4D to see the shadow and experience.

Description

A kind of viewing system of the movie theatre that circles in the air

Technical field

The utility model belongs to movie theatre technical field of circling in the air, and in particular to a kind of viewing system of the movie theatre that circles in the air.

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 is all surrounded completely to the gaze area of underfooting by grand mute, in the extremely powerful ball curtain of fully 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 cockpit system, and existing cockpit system design structure is more multiple Miscellaneous, particularly free degree platform increases the manufacturing cost of cockpit system, Er Qiezuo, it is necessary to multiple cylinder is adjusted significantly The safety measure of cabin system is less, security incident easily occurs, such as suddenly after power-off, cockpit system runs out of steam, it is impossible to return Return support platform, personnel do not fasten seat belts cockpit start, lack safety system defect.And due to complex structure dimension Shield is very inconvenient, it is necessary to substantial amounts of manpower is operated, and compares and loses time.

Utility model content

The purpose of this utility model is to provide a kind of cockpit system of the movie theatre that circles in the air, and simple structure is easy to safeguard, safety system System is perfect, simple to operate, and to spectators more preferable 4D viewings can be brought to experience.

The technical solution adopted in the utility model is as follows：

A kind of viewing system of the movie theatre that circles in the air, including the rectilinear movement of steel construction, cockpit, cockpit platform, cockpit suspension bracket, cockpit Device, cockpit slew gear and controller；The cockpit platform is arranged on steel construction middle part, and positioned at the lower section of cockpit；It is described Cockpit suspension bracket is flexibly connected by cockpit linear moving apparatus with steel construction, and cockpit linear moving apparatus are arranged on cockpit suspension bracket Top；Cockpit suspension bracket is connected by cockpit slew gear with cockpit, and the cockpit slew gear can make cockpit on cockpit suspension bracket Fore-and-aft direction is carried out to rotate and left and right directions rotation；

Described controller include main control unit and the cockpit that is connected with main control unit respectively move linearly control unit and Cockpit revolution rotates control unit；Described cockpit rectilinear movement control unit control cockpit linear moving apparatus make cockpit along preceding After move linearly；Described cockpit revolution rotates control unit control cockpit slew gear and causes to be rotated and left/right rotation before and after cockpit It is dynamic.

In the viewing system of the above-mentioned movie theatre that circles in the air, also including being arranged on the protection turnover panel of cockpit platform front end, described is anti- Shield turnover panel is connected with cockpit platform activity；The protection turnover panel back side is provided with pushing mechanism；Branch is fixed with the steel construction Support, is fixed with guide rail on support frame；Pushing mechanism is flexibly connected with guide rail.

In the viewing system of the above-mentioned movie theatre that circles in the air, pushing mechanism includes support, the second motor, power transmission shaft, is located at power transmission shaft The roller at two ends；The second described motor is fixed and is located on support, and the support is fixed on the top at the protection turnover panel back side, described Second gear is arranged with the output shaft of the second motor, described power transmission shaft is located on support, and is arranged with the power transmission shaft 3rd gear, described second gear is engaged with the 3rd gear, and described roller is located in guide rail.

In the viewing system of the above-mentioned movie theatre that circles in the air, the cockpit linear moving apparatus include that two supporting plates and first are rotated Axle；First rotary shaft is arranged on the top of cockpit suspension bracket, and the two ends of the first rotary shaft are respectively arranged with first gear, first Reductor is provided with rotary shaft, reductor is fixed on cockpit suspension bracket；Two supporting plates are respectively positioned at cockpit suspension bracket Both sides, tooth bar is fixed with every supporting plate；The first gear at the first rotary shaft two ends respectively with two supporting plates on tooth bar Engagement.

In the viewing system of the above-mentioned movie theatre that circles in the air, four ends of cockpit suspension bracket top surface are respectively fixed with fender rod；It is described One end of fender rod is fixed on cockpit suspension bracket, and the other end is pressed on tooth bar.

In the viewing system of the above-mentioned movie theatre that circles in the air, four ends of cockpit suspension bracket top surface are respectively arranged with stopping means；Institute Stating stopping means includes a mounting seat and two walking support wheels, two walking support wheels in setting up and down in mounting seat, Supporting plate is clipped between upper and lower two walkings support wheel；The mounting seat is fixed on cockpit suspension bracket.

In the viewing system of the above-mentioned movie theatre that circles in the air, the first power input shaft and the input of the second power are provided with reductor Axle；First power input shaft and the first motor connection, the second power input shaft front are provided with hand crank.

In the viewing system of the above-mentioned movie theatre that circles in the air, cockpit slew gear include backboard, the second rotary shaft, the 3rd rotary shaft, First electric cylinders and the second electric cylinders；The backboard is arranged between cockpit and cockpit suspension bracket, and backboard is hung by the second rotating shaft and cockpit Frame is flexibly connected, and cockpit is flexibly connected by the 3rd rotating shaft with backboard；Wherein, the second rotating shaft is set in parallel with backboard, and the 3rd Rotating shaft is vertical setting with backboard；The outer sleeve of the first electric cylinders is arranged on the first bearing, and the outer sleeve of the first electric cylinders and One bearing is flexibly connected, and the first bearing is fixed on backboard, and the external part of the first electric cylinders is flexibly connected with cockpit；Second electric cylinders set Put on the second bearing, and the second electric cylinders are flexibly connected with the second bearing, the second bearing is fixed on cockpit suspension bracket, the second electric cylinders External part be flexibly connected with backboard.

In the viewing system of the above-mentioned movie theatre that circles in the air, connecting rod, one end of connecting rod are provided between cockpit suspension bracket and backboard It is flexibly connected with backboard, the other end of connecting rod is provided with mounting hole, the first screw, the first screw position is fixed with cockpit suspension bracket In in mounting hole.

In the viewing system of the above-mentioned movie theatre that circles in the air, multiple arcs stopper slot is provided with backboard, the cockpit back side is fixed with many Individual second screw, the second screw one arc-shaped limit groove of correspondence, and second screw are located in an arc-shaped limit groove.

The beneficial effects of the utility model are as follows：

1st, the utility model provides three-dimensional motion mode, can cause that cockpit and cockpit suspension bracket move linearly in cockpit and fill Moved linearly back and forth on steel construction under the drive put, and cockpit front and rear rotation and left-right rotation on cockpit suspension bracket can be caused, Allow spectators while fully impression extremely powerful ball curtain movie and television contents, can also undergo the hanging excitement for flying Receive, bring more preferable 4D viewings to experience.

2nd, cockpit linear moving apparatus of the present utility model, there is provided electronic and manual two ways drives cockpit suspension bracket Moved linearly on steel construction with cockpit, even if the power supply failed, also cockpit can manually moved on steel construction；Stopping simultaneously In the case of electricity, cockpit can be reset to by initial position by hand cranking handle and left, it is ensured that the safety of spectators.

3. the present invention is provided with protection turnover panel in the front of cockpit linear moving apparatus, and it can be as desired by second The control realization protection turnover panel of motor is dug and is resetted；Before spectators' viewing film, protection turnover panel is overturn forward to vertical position, Spectators climb up cockpit platform by the ladder on steel construction, are then sitting on the seat of cockpit and prepare viewing film, there is protection The protection of turnover panel, cockpit platform under the spectators on cockpit platform can be prevented away to fall；After spectators sit straight on the seat, film Broadcasting starts, and protection turnover panel is turned over and leans against the top of guide rail.In addition it is provided with reasonable between pushing mechanism and protection turnover panel Angle so that thrust used is smaller when protection turnover panel overturns, and reduces the power output of the second motor.

4. cockpit linear moving apparatus of the present utility model use rack pinion, and supporting plate is clipped in walks up and down In the middle of support wheel, prevent gear from departing from tooth bar, cause cockpit alters jump up and down；Increase fender rod, seat behind support wheel simultaneously Fender rod also and then rotates in the moving process of cabin, plays a supporting role, and can cause uniform force between two supporting plates, equally Play a part of to make cockpit operate steadily.

5. the utility model position appropriate at supporting plate two ends increased Buffer Unit, to cockpit linear moving apparatus The spacing of movable position is carried out, once controller breaks down, cockpit 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 cockpit jerk from being caused to passenger.

6. cockpit slew gear of the present utility model is provided with rotary spacing component, sets many by cockpit backboard Including individual arc-shaped limit groove, and embedded screw, the left-right rotation to cockpit plays position-limiting action, while in cockpit suspension bracket and backboard Between connecting rod on be provided with mounting hole, position-limiting action is played by front and rear rotation of the fixing screws to cockpit for embedding, prevent The anglec of rotation excessive harm caused to spectators is only caused during controller failure；In the event of off-axis, moreover it is possible to prevent cockpit from falling Fall.

7. the utility model is provided with safety Crowbar Pressing and Electromgnetic seat belt on cockpit, on safety Crowbar Pressing and Electromgnetic seat band It is respectively arranged with the magnetic valve of control folding condition；Viewing system mode according to the movie theatre that circles in the air, using power on/off mode control Magnetic valve processed realizes opening or closing for latch, realizes automatically controlling, and so as to play protective action, prevents program from carrying out middle sight Numerous generals' switch is artificial to be opened, it is ensured that the safety of viewing personnel.

8. steel construction of the present utility model is fixedly connected using some horizontal and vertical support bars staggeredly by hinge, is increased The stability for carrying is added, while the side of steel construction is provided with the revolution people row order ladder of large area, the ladder is consolidated with steel construction It is linked togather, increased bottom area and stability of equilibrium, it is ensured that will not topples over because of centre-of gravity shift when manned.

9. the utility model by controller control the linear reciprocating motion of cockpit linear moving apparatus, cockpit front and rear and The upset of left-right rotation and protection turnover panel, safe, high degree of automation is simple to operate, and is provided with the controller anxious Stop button, in case of emergency brake in time.

Brief description of the drawings

Fig. 1 is that the utility model circles in the air the structural representation that movie theatre cockpit system is arranged on steel construction；

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

Fig. 3 is the structural representation of the utility model cockpit linear moving apparatus, cockpit suspension bracket and cockpit；

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

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

Fig. 6 is the structural representation that the utility model protection turnover panel and cockpit platform are arranged on steel construction；

Fig. 7 is the structural representation of the utility model protection turnover panel, support frame and propulsive mechanism；

Fig. 8 is the structural representation of pushing mechanism in the utility model；

Fig. 9 is the structural representation of the utility model cockpit slew gear, cockpit suspension bracket and cockpit；

Figure 10 is the structural representation that the utility model backboard is arranged on cockpit suspension bracket；

Figure 11 is the utility model control system architecture schematic diagram.

In figure：1- cockpit suspension brackets, 2- supporting plates, 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- cockpits, 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. support 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- cockpit 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. cockpits rectilinear movement control unit, 52. Protection turnover panel rotates control unit, and the revolution of 53. cockpits 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, the utility model provides a kind of viewing system of the movie theatre that circles in the air, including steel construction 12, cockpit 11, Cockpit platform 23, cockpit suspension bracket 1, cockpit linear moving apparatus, cockpit slew gear and controller 35；Cockpit suspension bracket 1 passes through seat Cabin linear moving apparatus are flexibly connected with steel construction 12, and cockpit linear moving apparatus are arranged on the top of cockpit suspension bracket 1；Cockpit hangs Frame 1 is connected by cockpit slew gear with cockpit 11, and cockpit slew gear can make the cockpit 11 front and back are carried out on cockpit suspension bracket 1 Rotated with left and right directions to rotating；In addition, the middle part of steel construction 12 is provided with cockpit platform 23, cockpit platform 23 is located under cockpit 11 Side, the front end of cockpit platform 23 is flexibly connected with protection turnover panel 22-1.

As depicted in figs. 1 and 2, cockpit linear moving apparatus include 1, two rotary shafts of supporting plate 2 and first of cockpit suspension bracket 3；The top of cockpit 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, first Rotary shaft 3 is arranged on reductor 5, and drive device drives the first rotary shaft 3 to rotate by reductor 5, and drive device is first Motor 20 and hand crank 21, reductor 5, the first motor 20 and hand crank 21 are fixed on the top of cockpit suspension bracket 1；Two branch Fagging 2 positioned at the both sides of cockpit suspension bracket 1, tooth bar 6 is fixed with every supporting plate 2 respectively；First tooth at the two ends of the first rotary shaft 3 Wheel 4 is engaged with the tooth bar 6 in two supporting plates 2 respectively.Also, the two ends of the first rotary shaft 3 are arranged on bearing block 10, bearing Seat 10 is fixed on cockpit suspension bracket 1.

The top surface of cockpit 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 cockpit 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 supporting plate 2 is clipped between upper and lower two walkings support wheels 9；Peace Dress seat 8 is fixed on cockpit suspension bracket 1.

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

The operation principle of cockpit linear moving apparatus is：Drive device drives the first rotary shaft 3 to rotate, the first rotary shaft 3 Two ends first gear 4 also and then rotate, realize that first gear 4 moves linearly on tooth bar 6, afterwards the He of the first rotary shaft 3 First gear 4 also just drives whole cockpit suspension bracket 1 and cockpit 11 to be moved linearly back and forth between two supporting plates 2.In cockpit Four ends of the top surface of suspension bracket 1 set four fender rods 7, and fender rod 7 is pressed on tooth bar 6, in the moving process of cockpit suspension bracket 1, Fender rod 7 also and then rotates, and the effect of fender rod 7 is to support whole cockpit suspension bracket 1 and cockpit 11, hangs over cockpit suspension bracket 1 Uniform force between two supporting plates, prevents cockpit suspension bracket 1 from upper and lower play occurring in moving process.In the top surface of cockpit suspension bracket 1 Four ends also set up stopping means, supporting plate 2 is clipped between upper and lower two walkings support wheels 9, is moved through in cockpit suspension bracket 1 Cheng Zhong, all of walking support wheel 9 also and then rotates, and the effect one of support wheel 9 of walking is to play a supporting role, another It is the track for preventing first gear 4 from deviating from tooth bar 6 in rotation process, also one is that can also prevent cockpit suspension bracket 1 in movement During there is upper and lower play.

Additionally, in order to the carrying out to cockpit linear moving apparatus moves forward and backward the spacing of position, it is to avoid controller 35 occurs Cockpit linear moving apparatus deviate from the track of tooth bar 6 and cause danger during failure, two appropriate locations at the two ends of supporting plate 2 Place is respectively provided with four Buffer Units 58, and when cockpit linear moving apparatus are moved to restraining position, Buffer Unit 58 can hinder Walking support wheel 9 is hindered to move on, so as to avoid cockpit 11 from deviating from the rectilinear orbit of operation, it is ensured that the safety of viewing personnel Property.Even if walking support wheel 9 also breaks down in this case simultaneously, then Buffer Unit 58 can touch walking support wheel 9 Fender rod 7 below, equally plays and moves forward and backward the spacing of position to cockpit 11, plays a part of dual fail-safe.Buffer Unit 58 Can have resilient rubber bar or the below metal bar with spring using increased, once support wheel 9 or fender rod 7 are touched When, play a part of buffering, it is to avoid the unexpected jerk of cockpit.

In addition, the drive device for driving the first rotary shaft 3 to rotate is the first motor 20 and hand crank 21, using electronic and Manual two ways drives the first rotary shaft 3 to rotate, and causes that cockpit suspension bracket 1 and cockpit 11 12 straight lines on steel construction are moved 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 used 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 One end with crank 21-2 is fixedly connected, and 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 cockpit suspension bracket 1 is further fixed on fixed seat 21- 4, it is provided with hole on fixed seat 21-4；Manual shaft 21-3 matches somebody with somebody through the hole on fixed seat 21-4, and manual shaft 21-3 with interporal lacuna Close.As shown in figure 5, setting fluted 26 on the second power input shaft 25 outside reductor 5, manual shaft 21-3's 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 deceleration again 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 the first rotary shaft 3 and first gear 4 also just drive whole cockpit suspension bracket 1 and cockpit afterwards 11 move linearly back and forth between two supporting plates 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 projection 27 is 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 drive the worm screw of reductor 5 to rotate, 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, the first rotary shaft 3 and first gear 4 also just drive whole cockpit suspension bracket 1 and cockpit 11 in two supports afterwards Moved linearly back and forth between plate 2.By the setting of the dual power input shafts of reductor 5, realize the rotation of the first rotary shaft 3 Electronic and manual two kinds of type of drive, even if having a power failure, manually drive and can also make cockpit suspension bracket 1 and cockpit 11 in two supports Moved 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 cockpit platform 23, cockpit platform 23 is located at the lower section of cockpit 11, cockpit The front end of platform 23 is flexibly connected with protection turnover panel 22-1.Protection turnover panel 22-1 mainly plays protective action.As shown in fig. 7, protection The turnover panel 22-1 back sides are provided with pushing mechanism；Support frame 22-2 is fixed with steel construction 12, guide rail is fixed with support frame 22-2 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, protection turnover panel 22-1 rides over the top of guide rail 22-3, when the machine of promotion When structure is moved upwards, protection turnover panel 22-1 leaves the top of guide rail 22-3, is overturn upwards under the promotion of pushing mechanism, turns over Turn rear protecting turnover panel 22-1 and form angle with cockpit platform 23.Before spectators' viewing film, protection turnover panel 22-1 is dug forward to perpendicular Straight position, spectators climb up cockpit platform 23 by the ladder on steel construction 12, are then sitting in and prepare viewing on the seat of cockpit 11 Film, the protection for having protection turnover panel 22-1, cockpit platform 23 under the spectators on cockpit 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 moved 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, main effect be when being 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 can also 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 roller 22-5 to be moved upwards in guide rail 22-3, enters again 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 support frame 22-2 is 30 ° to 45 °, and then turnover panel 22-1 is protected to be put down with cockpit The initial angle of the front end of platform 23 is also 30 ° to 45 °, and preferred angle is 40 °, used when protection turnover panel 22-1 can so overturn Thrust it is smaller, reduce the power output of the second motor 22-6

As shown in Figure 9 and Figure 10, cockpit 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 cockpit 11 and cockpit suspension bracket 1, backboard 13 by the second rotary shaft 14 with Cockpit suspension bracket 1 is flexibly connected, and cockpit 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 cockpit 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 cockpit suspension bracket 1, external part and the activity of backboard 13 of the second electric cylinders 17 Connection.

As shown in figure 9, connecting rod 28 is provided between cockpit 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 cockpit 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 cockpit 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 cockpit slew gear is：Second electric cylinders 17 are stretched so that backboard 13 is around the second rotary shaft 14 Front and rear rotation, also just band moving-base cockpit 11 realizes front and rear rotation to backboard 13, in rotation process, the first screw 30 and mounting hole 29 pairs Position-limiting action is played in the front and rear rotation of backboard 13；First electric cylinders 16 are stretched so that cockpit 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 cockpit 11.

In addition, being additionally provided with safety Crowbar Pressing 33 and Electromgnetic seat belt on cockpit 11, safety Crowbar Pressing 33 passes through movable rod 34 It is flexibly connected with cockpit 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 To several vertical support bars are similarly provided with the middle of support bar, more strengthen stability, so make steel construction 12 more Stabilization.The side of steel construction 12 is provided with revolution ladder, for spectators up and down, and with the effect of stabilization support.

In the movie theatre that circles in the air, when spectators are sitting in viewing film in cockpit 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, the utility model cockpit system can cause the He of cockpit 11 Cockpit suspension bracket 1 moves linearly back and forth under the drive of cockpit linear moving apparatus on steel construction 12, and can cause that cockpit 11 exists Front and rear rotation and left-right rotation on cockpit suspension bracket 1, allow spectators while fully impression extremely powerful ball curtain movie and television contents, The hanging excitement for flying that can also undergo is received, and brings more preferable 4D viewings to experience.The straight line of cockpit linear moving apparatus The mobile, rotation of cockpit 11 and the upset of guard rail body 22-1 are all controlled by controller 35.

As shown in figure 11, controller 35 includes main control unit 50 and the cockpit rectilinear movement being connected with main control unit 50 respectively Control unit 51, protection turnover panel rotate the revolution of control unit 52, cockpit and rotate control unit 53, jerk control unit 54 and activity Connecting rod control unit 55；Cockpit rectilinear movement control unit 51 is electrically connected with the first motor 20, controls cockpit linear moving apparatus Cockpit is set to be moved along tandem；Protection turnover panel rotates control unit 52 and is electrically connected with the second motor 22-6, control protection turnover panel 22 spin upside down；Cockpit revolution rotates control unit 53 and is electrically connected with the first electric cylinders 16 and the second electric cylinders 17, control cockpit revolution Mechanism causes to be rotated and left-right rotation before and after cockpit 11；Jerk control unit 54 is electrically connected with scram button 36, in emergency Under press to prevent unexpected generation；Movable rod control unit 55 is then according to viewing system mode, and feeler 56 Output signal controls unlatching and the closure of magnetic valve 57.Wherein main control unit 50 uses programmable logic array PLC to realize, Other each control unit are then realized using conventional drive module.Such as cockpit rectilinear movement control unit 51, protection are turned over It is equal that plate rotates control unit 52, cockpit revolution rotation control unit 53, jerk control unit 54 and movable rod control unit 55 It is relay.By taking cockpit rectilinear movement control unit 51 as an example, rectilinear movement control pulse is sent by PLC, driven corresponding Relay is closed so that the first motor 20 is powered, the linear moving apparatus motion of control cockpit, cockpit is moved along tandem.

The workflow of controller 35 is：

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

2., when spectators are seated in the seat of cockpit 11, controller 35 controls movable rod by movable rod control unit 55 34 are 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 are seen Crowd oneself buckles Electromgnetic seat belt again, 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. after controller 35 receives the signal of feeler 56, controller 35 is turned round by cockpit rotate control list again Unit 53 controls the second electric cylinders 17 to act so that cockpit 11 is lifted.

4. controller 35 controls the second motor 22-6 to rotate by protecting turnover panel to rotate control unit 52 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 controls the first motor 20 to rotate by cockpit rectilinear movement control unit 51 so that first rotating shaft 3 Rotate, whole cockpit suspension bracket 1 moves ahead to motion picture screen direction with moving-base cockpit 11 until stopping；

6. film starts, and controller 35 is turned round by cockpit according to programme content and sound effect and rotates control unit 53 and control the One electric cylinders 16 and the second electric cylinders 17 are acted so that before and after cockpit 11 and left-right rotation；

7. after film viewing is finished, controller 35 is turned round by cockpit and rotates the first electric cylinders 16 of control of control unit 53 and the Two electric cylinders 17 are acted so that cockpit 11 resets and returns to initial position；

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

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

10. controller 35 turns round rotation second electric cylinders 17 of the control of control unit 53 and acts by cockpit so that cockpit 11 is put Under；

11. is last, and the control movable rod of controller 35 control unit 55 is powered off, 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 pass through Cockpit platform 23 and ladder, reach ground.

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

Claims (10)

1. a kind of viewing system of the movie theatre that circles in the air, it is characterised in that：Including steel construction (12), cockpit (11), cockpit platform (23), Cockpit suspension bracket (1), cockpit linear moving apparatus, cockpit slew gear and controller (35)；The cockpit platform (23) is arranged on Steel construction (12) middle part, and positioned at the lower section of cockpit (11)；The cockpit suspension bracket (1) is by cockpit linear moving apparatus and steel knot Structure (12) is flexibly connected, and cockpit linear moving apparatus are arranged on the top of cockpit suspension bracket (1)；Cockpit suspension bracket (1) is returned by cockpit Rotation mechanism is connected with cockpit (11), and the cockpit slew gear can make the cockpit (11) carry out fore-and-aft direction on cockpit suspension bracket (1) Rotate and left and right directions is rotated；

The cockpit rectilinear movement control that described controller (35) is connected including main control unit (50) and respectively with main control unit (50) Unit (51) processed and cockpit revolution rotate control unit (53)；Described cockpit rectilinear movement control unit (51) control cockpit is straight Line mobile device makes cockpit (11) be moved along tandem；Described cockpit revolution rotates control unit (53) control cockpit revolution Mechanism causes to be rotated and left-right rotation before and after cockpit (11).

2. circle in the air according to claim 1 the viewing system of movie theatre, it is characterised in that：Also include being arranged on cockpit platform (23) The protection turnover panel (22-1) of front end, described protection turnover panel (22-1) is flexibly connected with cockpit platform (23)；The protection turnover panel (22-1) back side is provided with pushing mechanism；Support frame (22-2) is fixed with the steel construction (12), it is solid on support frame (22-2) Surely there is guide rail (22-3)；Pushing mechanism is flexibly connected with guide rail (22-3).

3. circle in the air according to claim 2 the viewing system of movie theatre, it is characterised in that：Described pushing mechanism includes support (22-7), the second motor (22-6), power transmission shaft (22-4), the roller (22-5) for being located at power transmission shaft (22-4) two ends；Described Two motors (22-6) fixation is located on support (22-7), and the support (22-7) is fixed on the upper of protection turnover panel (22-1) back side Portion, is arranged with second gear (22-8) on the output shaft of second motor (22-6), described power transmission shaft (22-4) is located in It is arranged with the 3rd gear (22-9) on support (22-7), and on the power transmission shaft (22-4), described second gear (22-8) and the Three gears (22-9) are engaged, and described roller (22-5) is located in guide rail (22-3).

4. circle in the air according to claim 1 the viewing system of movie theatre, it is characterised in that：The cockpit linear moving apparatus include Two supporting plates (2) and the first rotary shaft (3)；First rotary shaft (3) is arranged on the top of cockpit suspension bracket (1), first turn The two ends of moving axis (3) are respectively arranged with first gear (4), and reductor (5) is provided with the first rotary shaft (3), and reductor (5) is solid It is scheduled on cockpit suspension bracket (1)；Two supporting plates (2) are located at the both sides of cockpit suspension bracket (1) respectively, on every supporting plate (2) It is fixed with tooth bar (6)；The first gear (4) at the first rotary shaft (3) two ends is nibbled with the tooth bar (6) on two supporting plates (2) respectively Close.

5. circle in the air according to claim 4 the viewing system of movie theatre, it is characterised in that：The four of cockpit suspension bracket (1) top surface Individual end is respectively fixed with fender rod (7)；One end of the fender rod (7) is fixed on cockpit suspension bracket (1), and the other end is pressed in tooth On bar (6).

6. circle in the air according to claim 4 the viewing system of movie theatre, it is characterised in that：The four of cockpit suspension bracket (1) top surface Individual end is respectively arranged with stopping means；The stopping means includes a mounting seat (8) and two walkings support wheel (9), two It is individual walking support wheel (9) in setting up and down in mounting seat (8), supporting plate (2) be clipped in it is upper and lower two walking support wheel (9) it Between；The mounting seat (8) is fixed on cockpit suspension bracket (1).

7. circle in the air according to claim 4 the viewing system of movie theatre, it is characterised in that：Is provided with the reductor (5) One power input shaft and the second power input shaft (25)；First power input shaft is connected with the first motor (20), and the second power is defeated Enter axle (25) front and be provided with hand crank (21).

8. circle in the air according to claim 1 the viewing system of movie theatre, it is characterised in that：The cockpit slew gear includes backboard (13), the second rotating shaft (14), the 3rd rotating shaft (15), the first electric cylinders (16) and the second electric cylinders (17)；The backboard (13) is arranged on Between cockpit (11) and cockpit suspension bracket (1), backboard (13) is flexibly connected by the second rotating shaft (14) with cockpit suspension bracket (1), cockpit (11) it is flexibly connected with backboard (13) by the 3rd rotating shaft (15)；Wherein, the second rotating shaft (14) is set in parallel with backboard (13), 3rd rotating shaft (15) is vertical setting with backboard (13)；The outer sleeve of the first electric cylinders (16) is arranged on the first 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), and first The external part of electric cylinders (16) is flexibly connected with cockpit (11)；Second electric cylinders (17) are arranged on the second bearing (19), and the second electricity Cylinder (17) is flexibly connected with the second bearing (19), the second bearing (19) is fixed on cockpit suspension bracket (1), and the second electric cylinders (17) stretch Go out end to be flexibly connected with backboard (13).

9. circle in the air according to claim 8 the viewing system of movie theatre, it is characterised in that：The cockpit suspension bracket (1) and backboard (13) connecting rod (28) is provided between, one end of connecting rod (28) is flexibly connected with backboard (13), connecting rod (28) it is another End is provided with mounting hole (29), and the first screw (30) is fixed with cockpit suspension bracket (1), and the first screw (30) is positioned at mounting hole (29) It is interior.

10. circle in the air according to claim 8 the viewing system of movie theatre, it is characterised in that：It is provided with the backboard (13) many Individual arc-shaped limit groove (31), cockpit (11) back side is fixed with multiple second screws (32), the second screw (32) correspondence one Arc-shaped limit groove (31), and second screw (32) is in an arc-shaped limit groove (31).