CN104235289A - Device for safely and automatically returning flying cinema cabin device - Google Patents
Device for safely and automatically returning flying cinema cabin device Download PDFInfo
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- CN104235289A CN104235289A CN201410443877.8A CN201410443877A CN104235289A CN 104235289 A CN104235289 A CN 104235289A CN 201410443877 A CN201410443877 A CN 201410443877A CN 104235289 A CN104235289 A CN 104235289A
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- power
- transmission
- equipment
- chain ring
- clutch
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/06—Gearings for conveying rotary motion by endless flexible members with chains
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/12—Theatre, auditorium, or similar chairs
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G31/00—Amusement arrangements
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
- A63J25/00—Equipment specially adapted for cinemas
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a device for safely and automatically returning a flying cinema cabin device. The device comprises a main support, an equipment support, two tracks arranged on two sides of the main support, a power source, a power transmission mechanism and an automatic power-failure separating mechanism, wherein the equipment support is used for connecting the flying cinema cabin device; the two tracks are respectively connected to two ends of the equipment support, an included angle formed between the two tracks and the horizontal surface is larger than 0 degree, and the equipment support can slide to one end of the track with lower position along the tracks under the action of gravity; the automatic power-failure separating mechanism is connected with the power transmission mechanism; the power transmission mechanism can drive the equipment support to move through the power of the power source when being electrified; when in power failure, the automatic power-failure separating mechanism controls the power transmission mechanism to not transmit the power of the power source to the equipment support, and the equipment support and the flying cinema cabin device slide to one end of the track with lower position under the action of gravity or/and the drive of manpower. According to the device for safely and automatically returning the flying cinema cabin device, the device can be automatically returned when in power failure, and the safety is improved.
Description
Technical field
The invention belongs to seating art field of circling in the air, relate to one and to circle in the air movie theatre cockpit equipment, particularly relate to one and to circle in the air movie theatre cockpit equipment safety automation retraction means.
Background technique
The development of huge curtain vault screen cinema, the feeling of immersion of vision that allowed people experience, spectators circulate the peculiar sensation of the story of a play or opera, and along with the development of the cinema equipment that circles in the air and the combination of huge curtain vault screen cinema, tactic pattern also can not meet the psychological needs of Consumer.Along with the competition in market is further fierce, large-scale in the urgent need to one, and the simple dynamic device of structure coordinates vault curtain to meet the needs of Consumer.
Existing support is in the market circled in the air the product of seat apparatus structure, is all to adopt hydraulic pressure as motivational drive; Hydraulic equipment complicated structure, heaviness is cut and is installed difficulty, and can cause secondary pollution.Because hydraulic equipment needs to do power executive component by oil hydraulic cylinder or oil hydraulic motor, in case of emergency executive component is locked, cannot discharge hydraulic oil medium, the manned seat that circles in the air in this case will be fixed on a certain position, there will be significant safety hazards.
What the existing seat apparatus that circles in the air adopted is rapid disassembling conveying liquid force feed oil pipe, hydraulic oil is discharged, its lock state could be removed, fluid will contaminated equipment and surrounding environment, if be fire and fire will be caused, but due to the very difficult interference of work people of equipment volume larger heaviness or the mobile manned seat that circles in the air.In addition, the waiter of recreation ground is schoolgirl mostly, and be that every floor three overlaps seat two staff according to cinema equipment method of operation staffing of circling in the air, spectators cannot be transferred to safety zone by staff on this basis.
In view of this, nowadays in the urgent need to designing the scheme that a kind of seat that circles in the air newly is return, to overcome the above-mentioned defect of the existing seat that circles in the air.
Summary of the invention
Technical problem to be solved by this invention is: provide one to circle in the air movie theatre cockpit equipment safety automation retraction means, can the equipment of circling in the air be allowed in the event of a power failure automatically to return.
For solving existing technical problem, the personnel's injury avoiding product defect to cause, the relieved viewing environment of a safety is built to spectators, the invention provides one to circle in the air movie theatre cockpit equipment safety automation retraction means, this covering device structure is simple, easy for installation, safe and practical, adopt electricity as the energy, accomplish environment friendly and pollution-free.The present invention adopts following technological scheme:
One is circled in the air movie theatre cockpit equipment safety automation retraction means, described device comprises: passenger cabin steel structure, the track being installed on passenger cabin steel structure both sides, truss, private take motor, some chains, power-off automatically disengage mechanism, and the two ends of truss are connected with two grooved tracks respectively;
The track of both sides is separately installed with front sprocket wheel and rear sprocket wheel, rear sprocket wheel is duplex chain wheel, and after two, sprocket wheel connects through synchronizing shaft, ensures power synchronous;
Described truss connects the movie theatre cockpit equipment that circles in the air, two rollers have all been installed at the two ends of truss, roller rolls in the notch of track, guarantee that truss moves along rail linear direction, the left and right translation bob of restriction truss, truss two ends are provided with chain ring in chain tie point and transmission and are connected to form closed loop;
Power-off automatically disengages mechanism and comprises driving wheel, follower, plectrum, fixed plate, magnetic clutch, main shaft;
In transmission, chain is around front sprocket wheel and rear sprocket rotation, and driving truss moves; The follower that in transmission, chain collar automatically disengages mechanism inside around rear sprocket wheel and power-off rotates, and forms transmission closed loop; Transmission lower chain automatically disengages the driving wheel of mechanism inside around power-off and is arranged on private and takes sprocket driving on motor transmission, forms transmission closed loop;
Drive transmission lower chain ring to rotate when private takes machine operation, chain ring in transmission is driven to rotate through power-off clutch mechanism, under the effect of double rear sprocket wheel, in transmission, chain endless belt moves chain ring rotation in transmission, thus formation truss seesaws along rail linear under the rotation of roller;
Described power-off automatically disengages mechanism and utilizes dry-type multidisc electromagnetic clutch, coordinates the sprocket wheel rotating customization, and both combine and form power releasing mechanism;
Synchronous with axial rotation both driving wheel and magnetic clutch utilize that key pin and main shaft are fixing and ensure, moving axially both being limited by circlip; Follower is arranged on the disengaging load-bearing end of magnetic clutch, forms driven support relation by bearing and main shaft; Plectrum is forced magnetic clutch to depart from along immovable point axis, or is closed by magnetic clutch under the state without electricity;
When magnetic clutch obtains electric, under electromagnetic attraction, clutch closes, under the drive of transmission lower chain ring, driving wheel rotates, because magnetic clutch and driving wheel pass through spindle synchronous, so magnetic clutch will with driving wheel synchronous axial system, because clutch is closed state, thus follower can follow magnetic clutch rotate, chain in transmission is driven to rotate, by power transmission to top; Magnetic clutch throw-out-of clutch in the power-off state, follower is separated with driving wheel power, and power transmission is separated;
Described device utilizes the deadweight of equipment, makes equipment automatically return to initial movement state by gravitational effect; The angle of inclination of the track of described device is 2 °, under normal operating condition, and device is circled in the air by the drived control of actuating motor the motion of movie theatre cockpit equipment; Under magnetic clutch separated state, device can be return along track from line slip by deadweight, and by the manual intervention point on equipment, carry out manual intervention, equipment rollback speed will be faster;
The equipment seat driving visitor to take by apparatus of the present invention advances; after arriving precalculated position, visitor carries out viewing; running under bursty state; power source disconnects by power-off clutch mechanism; original state is retracted into by deadweight along track inclination angle by manual intervention or device; safety protection on seat apparatus can be opened automatically, and visitor is withdrawn rapidly by escape way.
One is circled in the air movie theatre cockpit equipment safety automation retraction means, and described device comprises: master bracket, equipment supporter, two tracks, power source, power-transmitting unit, power-off being arranged at master bracket both sides automatically disengage mechanism;
Described equipment supporter is in order to connect the movie theatre cockpit equipment that circles in the air; The two ends of described equipment supporter connect two tracks respectively, and the angle of described two tracks and horizontal plane is greater than 0 °, and equipment supporter can be allowed under gravity along track sliding to the lower one end of orbital position;
Described power-off automatically disengages mechanism and is connected with power-transmitting unit, and the power of power source can be driven equipment supporter motion when being energized by power-transmitting unit; When power-off, power-off automatically disengage mechanism control power-transmitting unit can not by the transmission of power of power source to equipment supporter, equipment supporter with circle in the air movie theatre cockpit equipment under gravity or and manpower promotion under slide to the lower one end of orbital position.
As a preferred embodiment of the present invention, described power-transmitting unit comprises some chains, be arranged at front sprocket wheel on the track of both sides and rear sprocket wheel, and rear sprocket wheel is duplex chain wheel, and after two, sprocket wheel connects through synchronizing shaft, ensures power synchronous.
As a preferred embodiment of the present invention, described power-off automatically disengages mechanism and comprises driving wheel, follower, plectrum, fixed plate, magnetic clutch, main shaft;
Synchronous with axial rotation both driving wheel and magnetic clutch utilize that key pin and main shaft are fixing and ensure, moving axially both being limited by circlip; Follower is arranged on the disengaging load-bearing end of magnetic clutch, forms driven support relation by bearing and main shaft; Plectrum is forced magnetic clutch to depart from along immovable point axis, or is closed by magnetic clutch under the state without electricity;
When magnetic clutch obtains electric, under electromagnetic attraction, clutch closes, under the drive of transmission lower chain ring, driving wheel rotates, because magnetic clutch and driving wheel pass through spindle synchronous, so magnetic clutch will with driving wheel synchronous axial system, have because clutch is closed state, thus follower can follow magnetic clutch rotate, chain in transmission is driven to rotate, by power transmission to top; Magnetic clutch throw-out-of clutch in the power-off state, follower is separated with driving wheel power, and power transmission is separated.
As a preferred embodiment of the present invention, described master bracket is passenger cabin steel structure, and equipment supporter is truss, and power source is that private takes motor;
Described truss connects the movie theatre cockpit equipment that circles in the air, two rollers have all been installed at the two ends of truss, roller rolls in the notch of track, guarantee that truss moves along rail linear direction, the left and right translation bob of restriction truss, truss two ends are provided with chain ring in chain tie point and transmission and are connected to form closed loop.
As a preferred embodiment of the present invention, described device comprises chain ring in chain ring in transmission, transmission, transmission lower chain ring;
In transmission, chain is around front sprocket wheel and rear sprocket rotation, and driving truss moves;
The follower that in transmission, chain collar automatically disengages mechanism inside around rear sprocket wheel and power-off rotates, and forms transmission closed loop;
Transmission lower chain automatically disengages the driving wheel of mechanism inside around power-off and is arranged on private and takes sprocket driving on motor transmission, forms transmission closed loop.
As a preferred embodiment of the present invention, drive transmission lower chain ring to rotate when private takes machine operation, chain ring in transmission is driven to rotate through power-off clutch mechanism, under the effect of double rear sprocket wheel, in transmission, chain endless belt moves chain ring rotation in transmission, thus formation truss seesaws along rail linear under the rotation of roller;
Described power-off automatically disengages mechanism and utilizes dry-type multidisc electromagnetic clutch, coordinates the sprocket wheel rotating customization, and both combine and form power releasing mechanism;
Described device utilizes the deadweight of equipment, makes equipment automatically return to initial movement state by gravitational effect; The angle of inclination of the track of described device is 2 °, under normal operating condition, and device is circled in the air by the drived control of actuating motor the motion of movie theatre cockpit equipment; Under magnetic clutch separated state, device can be return along track from line slip by deadweight, and by the manual intervention point on equipment, carry out manual intervention, equipment rollback speed will be faster;
The equipment seat driving visitor to take by described device advances; after arriving precalculated position, visitor carries out viewing; running under bursty state; power source disconnects by power-off clutch mechanism; original state is retracted into by deadweight along track inclination angle by manual intervention or device; safety protection on seat apparatus can be opened automatically, and visitor is withdrawn rapidly by escape way.
Beneficial effect of the present invention is: the movie theatre cockpit equipment safety automation retraction means of circling in the air that the present invention proposes, solve the problem that equipment heaviness that market circles in the air cannot be return automatically, overcome the equipment of circling in the air simultaneously and cannot automatically disengage the defect that power source causes secondary injury in emergency situations, and it is larger to solve equipment pollution on market, fabrication and installation difficulty, equipment runs by the larger problem of environmental constraints.Apparatus of the present invention structure is simple, easy for installation, safe and practical, adopt electricity as the energy, accomplishes environment friendly and pollution-free.
Accompanying drawing explanation
Fig. 1 is apparatus of the present invention whole structure figure.
Fig. 2 A is the partial enlarged drawing of a-quadrant in Fig. 1.
Fig. 2 B is the partial enlarged drawing in B region in Fig. 1.
Fig. 3 A is apparatus of the present invention truss structure.
Fig. 3 B is the partial enlarged drawing of a-quadrant in Fig. 3 A.
Fig. 4 A is the stereogram of power-off automatic detachment machine structure in apparatus of the present invention.
Fig. 4 B is the side view of power-off automatic detachment machine structure in apparatus of the present invention.
Fig. 4 C is the schematic appearance of power-off automatic detachment machine structure in apparatus of the present invention
Fig. 5 is apparatus of the present invention power transmission schematic diagram.
Fig. 6 A is apparatus of the present invention example original state figure.
Fig. 6 B is the partial enlarged drawing in E region in Fig. 6 A.
Fig. 7 is apparatus of the present invention example viewing phase diagram.
Accompanying drawing mark is as follows:
1. passenger cabin steel structure 2. actuating motor 3. transmission lower chain ring
4. power-off automatically disengages mechanism 41. driving wheel 42. follower
43. plectrum 44 fixed plate 45. magnetic clutchs
Chain ring in chain ring 6. transmission in 46 main shaft 5. transmissions
7. synchronizing shaft 8. truss 9. track
10. sprocket wheel 12. roller after sprocket wheel 11. before
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with accompanying drawing.
Embodiment one
Refer to Fig. 1, present invention is disclosed one to circle in the air movie theatre cockpit equipment safety automation retraction means, described device comprises: passenger cabin steel structure 1, the track 9 being installed on passenger cabin steel structure 1 both sides, truss 8, private take motor 2, some chains, power-off automatically disengage mechanism 4, and the two ends of truss 8 are connected with two grooved tracks 9 respectively.
One, transmission principle:
Apparatus of the present invention are installed on existing passenger cabin steel structure base, are all provided with grooved track 9 in passenger cabin steel structure 1 both sides.Track 9 is provided with front sprocket wheel 10 and rear sprocket wheel 11, rear sprocket wheel 11 is duplex chain wheel (see diagram 2B enlarged portion), and after two, sprocket wheel 11 ensures power synchronous through synchronizing shaft 7.Two rollers 12 (see diagram 3A, Fig. 3 B Suo Shi) have all been installed at truss 8 two ends, roller rolls in track 9 notch, guarantee that truss 8 moves along track 9 linear direction, the left and right translation bob of restriction truss, truss 8 two ends are provided with chain ring in chain tie point and transmission and are connected to form closed loop (see diagram 2A, Fig. 2 B Suo Shi).In transmission, chain rotates around front sprocket wheel 10 and rear sprocket wheel 11, and driving truss 8 moves.In transmission, chain collar automatically disengages the inner follower 42 of mechanism 4 around rear sprocket wheel 11 and power-off and rotates, and forms transmission closed loop.Transmission lower chain automatically disengages mechanism 4 internal main driving wheel 41 around power-off and is arranged on private and takes sprocket driving on motor transmission 2, forms transmission closed loop.
Drive chain ring 3 is driven to rotate when private takes when motor 2 works, chain ring 5 in transmission is driven to rotate through power-off clutch mechanism 4, under the effect of double rear sprocket wheel 11, in transmission, chain ring 5 drives chain ring 6 in transmission to rotate, thus formation truss linearly seesaws (see diagram 1,5) along track 8 under the rotation of roller 12.
Two, power-off automatically disengages the structure and working principle of mechanism:
Mechanism of the present invention utilizes dry-type multidisc electromagnetic clutch, coordinates the sprocket wheel rotating customization, and both combine and form power releasing mechanism.
Refer to Fig. 4 A, Fig. 4 B, Fig. 4 C, described power-off automatically disengages mechanism 4 and comprises driving wheel 41, follower 42, plectrum 43, fixed plate 44, magnetic clutch 45, main shaft 46.
Driving wheel 41 and magnetic clutch 45 utilize key pin and main shaft 46 is fixing ensure both synchronous with axial rotation, moving axially both being limited by circlip.Follower 42 is arranged on the disengaging load-bearing end of magnetic clutch, forms driven support relation by bearing and main shaft 46.Plectrum 43 can be forced magnetic clutch 45 to depart from along immovable point axis, also can be closed by magnetic clutch 45 under the state without electricity.
When magnetic clutch 45 obtains electric, under electromagnetic attraction, clutch closes, under the drive of transmission lower chain ring 3, driving wheel 41 rotates, because of magnetic clutch 45 and driving wheel 41 synchronous by main shaft 46, so magnetic clutch 45 will with driving wheel 41 synchronous axial system, have because clutch is closed state, rotate so follower 42 can follow magnetic clutch 45, chain 5 in transmission is driven to rotate, by power transmission to top.Magnetic clutch 45 throw-out-of clutch in the power-off state, follower 42 is separated with driving wheel 41 power, and power transmission is separated.
The process of three, automatically returning:
Apparatus of the present invention structure is the deadweight utilizing equipment, makes equipment automatically return to initial movement state by gravitational effect.This device track length is at 6M, angle of inclination reaches 2 °, gross weight of equipment amount will 1.5T (containing 8 visitors), under normal operating conditions, equipment is moved by the transmission mode described in above-mentioned first portion transmission principle, under magnetic clutch 45 separated state, equipment can be return along track 9 from line slip by deadweight, by the manual intervention point 13 on equipment, carry out manual intervention, equipment rollback speed will sooner (as shown in Fig. 6 A, Fig. 6 B).
Example procedure describes: the equipment seat driving visitor to take by apparatus of the present invention advances; after arriving precalculated position, (as shown in Fig. 6 A, Fig. 6 B, Fig. 7) visitor carries out viewing; running under bursty state; power source disconnects by power-off clutch mechanism; original state is retracted into by deadweight along track inclination angle by manual intervention or equipment; safety protection on seat apparatus can be opened automatically, and visitor will be withdrawn rapidly by escape way.
Note: apparatus of the present invention diagram portion of chain all has protective housing, and be clear display description apparatus of the present invention, this patent figure does not show safety cover.
Embodiment two
The present invention discloses one and to circle in the air movie theatre cockpit equipment safety automation retraction means, and described device comprises: master bracket, equipment supporter, two tracks, power source, power-transmitting unit, power-off being arranged at master bracket both sides automatically disengage mechanism.
Described equipment supporter is in order to connect the movie theatre cockpit equipment that circles in the air; The two ends of described equipment supporter connect two tracks respectively, and the angle of described two tracks and horizontal plane is greater than 0 °, and equipment supporter can be allowed under gravity along track sliding to the lower one end of orbital position.
Described power-off automatically disengages mechanism and is connected with power-transmitting unit, and the power of power source can be driven equipment supporter motion when being energized by power-transmitting unit; When power-off, power-off automatically disengage mechanism control power-transmitting unit can not by the transmission of power of power source to equipment supporter, equipment supporter with circle in the air movie theatre cockpit equipment under gravity or/and slide to the lower one end of orbital position under the promotion of manpower.
In sum, the movie theatre cockpit equipment safety automation retraction means of circling in the air that the present invention proposes, solve the problem that equipment heaviness that market circles in the air cannot be return automatically, overcome the equipment of circling in the air simultaneously and cannot automatically disengage the defect that power source causes secondary injury in emergency situations, and it is larger to solve equipment pollution on market, fabrication and installation difficulty, equipment runs by the larger problem of environmental constraints.Apparatus of the present invention structure is simple, easy for installation, safe and practical, adopt electricity as the energy, accomplishes environment friendly and pollution-free.
Here description of the invention and application is illustrative, not wants by scope restriction of the present invention in the above-described embodiments.Distortion and the change of embodiment disclosed are here possible, are known for the replacement of embodiment those those of ordinary skill in the art and the various parts of equivalence.Those skilled in the art are noted that when not departing from spirit of the present invention or substantive characteristics, the present invention can in other forms, structure, layout, ratio, and to realize with other assembly, material and parts.When not departing from the scope of the invention and spirit, can other distortion be carried out here to disclosed embodiment and change.
Claims (7)
1. a movie theatre cockpit equipment safety automation retraction means of circling in the air, it is characterized in that, described device comprises: passenger cabin steel structure (1), the track (9) being installed on passenger cabin steel structure (1) both sides, truss (8), private to take in motor (2), transmission chain ring (5), transmission lower chain ring (3), power-off in chain ring (6), transmission and automatically disengage mechanism (4), and the two ends of truss (8) are connected with two grooved tracks (9) respectively;
The track (9) of both sides is separately installed with front sprocket wheel (10) and rear sprocket wheel (11), rear sprocket wheel (11) is duplex chain wheel, after two, sprocket wheel (11) connects through synchronizing shaft (7), ensures power synchronous;
Described truss (8) connects the movie theatre cockpit equipment that circles in the air, two rollers (12) have all been installed at the two ends of truss (8), roller (12) rolls in the notch of track (9), guarantee that truss (8) moves along track (9) linear direction, the left and right translation bob of restriction truss (8), truss (8) two ends are provided with chain ring in chain tie point and transmission and are connected to form closed loop;
Power-off automatically disengages mechanism (4) and comprises driving wheel (41), follower (42), plectrum (43), fixed plate (44), magnetic clutch (45), main shaft (46);
In transmission, chain ring (6) rotates around front sprocket wheel (10) and rear sprocket wheel (11), and driving truss (8) moves; In transmission, chain ring (5) automatically disengages inner follower (42) rotation of mechanism (4) around rear sprocket wheel (11) and power-off, forms transmission closed loop; Transmission lower chain ring (3) automatically disengages the inner driving wheel (41) of mechanism (4) around power-off and is arranged on private and takes sprocket driving on motor (2) speed changer, formation transmission closed loop;
Transmission lower chain ring (3) is driven to rotate when private takes motor (2) work, chain ring (5) in transmission is driven to rotate through power-off clutch mechanism (4), under the effect of double rear sprocket wheel (11), in transmission, chain ring (5) drives chain ring (6) in transmission to rotate, thus formation truss linearly seesaws along track (9) under the rotation of roller (12);
Described power-off automatically disengages mechanism (4) and utilizes dry-type multidisc electromagnetic clutch, coordinates the sprocket wheel rotating customization, and both combine and form power releasing mechanism;
Synchronous with axial rotation both driving wheel (41) and magnetic clutch (45) utilize that key pin and main shaft (46) are fixing and ensure, moving axially both being limited by circlip; Follower (42) is arranged on the disengaging load-bearing end of magnetic clutch (45), forms driven support relation by bearing and main shaft (46); Plectrum (43) is forced magnetic clutch (45) to depart from along immovable point axis, or is closed by magnetic clutch (45) under the state without electricity;
When magnetic clutch (45) obtains electric, under electromagnetic attraction, clutch closes, under the drive of transmission lower chain ring (3), driving wheel (41) rotates, because magnetic clutch (45) and driving wheel (41) are synchronous by main shaft (46), so magnetic clutch (45) will with driving wheel (41) synchronous axial system, because clutch is closed state, follower (42) rotates so can follow magnetic clutch (45), chain (5) in transmission is driven to rotate, by power transmission to top; Magnetic clutch (45) throw-out-of clutch in the power-off state, follower (42) is separated with driving wheel (41) power, and power transmission is separated;
Described device utilizes the deadweight of equipment, makes equipment automatically return to initial movement state by gravitational effect; The angle of inclination of the track (9) of described device is 2 °, under normal operating condition, and device is circled in the air by the drived control of actuating motor (2) motion of movie theatre cockpit equipment; Under magnetic clutch (45) separated state, device can be return along track (9) from line slip by deadweight, and by the manual intervention point on equipment, carry out manual intervention, equipment rollback speed will be faster;
The equipment seat driving visitor to take by apparatus of the present invention advances; after arriving precalculated position, visitor carries out viewing; running under bursty state; power source disconnects by power-off clutch mechanism (4); original state is retracted into by deadweight along track inclination angle by manual intervention or device; safety protection on seat apparatus can be opened automatically, and visitor is withdrawn rapidly by escape way.
2. circle in the air a movie theatre cockpit equipment safety automation retraction means, it is characterized in that, described device comprises: master bracket, equipment supporter, two tracks, power source, power-transmitting unit, power-off being arranged at master bracket both sides automatically disengage mechanism;
Described equipment supporter is in order to connect the movie theatre cockpit equipment that circles in the air; The two ends of described equipment supporter connect two tracks respectively, and the angle of described two tracks and horizontal plane is greater than 0 °, and equipment supporter can be allowed under gravity along track sliding to the lower one end of orbital position;
Described power-off automatically disengages mechanism and is connected with power-transmitting unit, and the power of power source can be driven equipment supporter motion when being energized by power-transmitting unit; When power-off, power-off automatically disengage mechanism control power-transmitting unit can not by the transmission of power of power source to equipment supporter, equipment supporter with circle in the air movie theatre cockpit equipment under gravity or/and slide to the lower one end of orbital position under the promotion of manpower.
3. movie theatre cockpit equipment safety automation retraction means of circling in the air according to claim 2, is characterized in that:
Described power-transmitting unit comprises some chains, be arranged at front sprocket wheel (10) on the track of both sides (9) and rear sprocket wheel (11), rear sprocket wheel (11) is duplex chain wheel, after two, sprocket wheel (11) connects through synchronizing shaft (7), ensures power synchronous.
4. movie theatre cockpit equipment safety automation retraction means of circling in the air according to claim 3, is characterized in that:
Described power-off automatically disengages mechanism (4) and comprises driving wheel (41), follower (42), plectrum (43), fixed plate (44), magnetic clutch (45), main shaft (46);
Synchronous with axial rotation both driving wheel (41) and magnetic clutch (45) utilize that key pin and main shaft (46) are fixing and ensure, moving axially both being limited by circlip; Follower (42) is arranged on the disengaging load-bearing end of magnetic clutch (45), forms driven support relation by bearing and main shaft (46); Plectrum (43) is forced magnetic clutch (45) to depart from along immovable point axis, or is closed by magnetic clutch (45) under the state without electricity;
When magnetic clutch (45) obtains electric, under electromagnetic attraction, clutch closes, under the drive of transmission lower chain ring (3), driving wheel (41) rotates, because magnetic clutch (45) and driving wheel (41) are synchronous by main shaft (46), so magnetic clutch (45) will with driving wheel (41) synchronous axial system, have because clutch is closed state, follower (42) rotates so can follow magnetic clutch (45), chain (5) in transmission is driven to rotate, by power transmission to top; Magnetic clutch (45) throw-out-of clutch in the power-off state, follower (42) is separated with driving wheel (41) power, and power transmission is separated.
5. movie theatre cockpit equipment safety automation retraction means of circling in the air according to claim 2, is characterized in that:
Described master bracket is passenger cabin steel structure (1), and equipment supporter is truss (8), and power source is that private takes motor (2);
Described truss (8) connects the movie theatre cockpit equipment that circles in the air, two rollers (12) have all been installed at the two ends of truss (8), roller (12) rolls in the notch of track (9), guarantee that truss (8) moves along track (9) linear direction, the left and right translation bob of restriction truss (8), truss (8) two ends are provided with chain ring in chain tie point and transmission and are connected to form closed loop.
6. movie theatre cockpit equipment safety automation retraction means of circling in the air according to claim 4, is characterized in that:
Described device comprises chain ring (5) in chain ring in transmission (6), transmission, transmission lower chain ring (3);
In transmission, chain ring (6) rotates around front sprocket wheel (10) and rear sprocket wheel (11), and driving truss (8) moves;
In transmission, chain ring (5) automatically disengages inner follower (42) rotation of mechanism (4) around rear sprocket wheel (11) and power-off, forms transmission closed loop;
Transmission lower chain ring (3) automatically disengages the inner driving wheel (41) of mechanism (4) around power-off and is arranged on private and takes sprocket driving on motor (2) speed changer, formation transmission closed loop.
7. movie theatre cockpit equipment safety automation retraction means of circling in the air according to claim 6, is characterized in that:
Transmission lower chain ring (3) is driven to rotate when private takes motor (2) work, chain ring (5) in transmission is driven to rotate through power-off clutch mechanism (4), under the effect of double rear sprocket wheel (11), in transmission, chain ring (5) drives chain ring (6) in transmission to rotate, thus formation truss linearly seesaws along track (8) under the rotation of roller (12);
Described power-off automatically disengages mechanism (4) and utilizes dry-type multidisc electromagnetic clutch, coordinates the sprocket wheel rotating customization, and both combine and form power releasing mechanism;
Described device utilizes the deadweight of equipment, makes equipment automatically return to initial movement state by gravitational effect; The angle of inclination of the track (9) of described device is 2 °, under normal operating condition, and device is circled in the air by the drived control of actuating motor (2) motion of movie theatre cockpit equipment; Under magnetic clutch (45) separated state, device can be return along track (9) from line slip by deadweight, and by the manual intervention point on equipment, carry out manual intervention, equipment rollback speed will be faster;
The equipment seat driving visitor to take by described device advances; after arriving precalculated position, visitor carries out viewing; running under bursty state; power source disconnects by power-off clutch mechanism (4); original state is retracted into by deadweight along track inclination angle by manual intervention or device; safety protection on seat apparatus can be opened automatically, and visitor is withdrawn rapidly by escape way.
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| CN201410443877.8A CN104235289B (en) | 2014-09-03 | 2014-09-03 | Circle in the air movie theatre cockpit equipment safety automation retraction means |
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| CN201410443877.8A CN104235289B (en) | 2014-09-03 | 2014-09-03 | Circle in the air movie theatre cockpit equipment safety automation retraction means |
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| CN104235289A true CN104235289A (en) | 2014-12-24 |
| CN104235289B CN104235289B (en) | 2017-08-04 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863397A (en) * | 2015-04-27 | 2015-08-26 | 江苏卡罗卡国际动漫城有限公司 | 3D cinema playing system |
| CN105604355A (en) * | 2016-02-24 | 2016-05-25 | 温州南方游乐设备工程有限公司 | Spherical-screen-cinema-cabin and baffle mechanical linkage mechanism |
| CN106227243A (en) * | 2016-08-31 | 2016-12-14 | 西安灵境科技有限公司 | Circle in the air the kinetic control system of movie theatre and control method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004283253A (en) * | 2003-03-19 | 2004-10-14 | Okamura Corp | Connected chair |
| WO2006097554A2 (en) * | 2005-03-17 | 2006-09-21 | Figueras International Seating, S.A. | Movable installation comprising rows of seats |
| CN202199128U (en) * | 2011-08-29 | 2012-04-25 | 深圳市远望淦拓科技有限公司 | Large-scale lifting seat cabin device of three-dimensional cinema |
| CN202605712U (en) * | 2012-03-27 | 2012-12-19 | 武汉船舶设计研究所 | Action simulation equipment for entertainment |
| KR101235883B1 (en) * | 2011-03-31 | 2013-02-26 | 김윤경 | Armrest with holder for theater seat |
| CN203710707U (en) * | 2013-12-06 | 2014-07-16 | 深圳市一品红文化传播有限公司 | Dynamic-movie experiencing platform |
-
2014
- 2014-09-03 CN CN201410443877.8A patent/CN104235289B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004283253A (en) * | 2003-03-19 | 2004-10-14 | Okamura Corp | Connected chair |
| WO2006097554A2 (en) * | 2005-03-17 | 2006-09-21 | Figueras International Seating, S.A. | Movable installation comprising rows of seats |
| KR101235883B1 (en) * | 2011-03-31 | 2013-02-26 | 김윤경 | Armrest with holder for theater seat |
| CN202199128U (en) * | 2011-08-29 | 2012-04-25 | 深圳市远望淦拓科技有限公司 | Large-scale lifting seat cabin device of three-dimensional cinema |
| CN202605712U (en) * | 2012-03-27 | 2012-12-19 | 武汉船舶设计研究所 | Action simulation equipment for entertainment |
| CN203710707U (en) * | 2013-12-06 | 2014-07-16 | 深圳市一品红文化传播有限公司 | Dynamic-movie experiencing platform |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863397A (en) * | 2015-04-27 | 2015-08-26 | 江苏卡罗卡国际动漫城有限公司 | 3D cinema playing system |
| CN105604355A (en) * | 2016-02-24 | 2016-05-25 | 温州南方游乐设备工程有限公司 | Spherical-screen-cinema-cabin and baffle mechanical linkage mechanism |
| CN106227243A (en) * | 2016-08-31 | 2016-12-14 | 西安灵境科技有限公司 | Circle in the air the kinetic control system of movie theatre and control method |
| CN106227243B (en) * | 2016-08-31 | 2023-05-30 | 西安灵境科技有限公司 | Motion control system and control method for flying cinema |
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| Publication number | Publication date |
|---|---|
| CN104235289B (en) | 2017-08-04 |
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