CN210442698U

CN210442698U - Intelligent control system for cinema and movie hall environment

Info

Publication number: CN210442698U
Application number: CN201921166186.2U
Authority: CN
Inventors: 阳东华
Original assignee: Shaoxing Yuanyuan Intelligent Technology Co Ltd
Current assignee: Shaoxing Yuanyuan Intelligent Technology Co Ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-05-01
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses an intelligent control system for cinema and video hall environment, which relates to the technical field of automatic control and comprises a background control center and a plurality of video hall control ends; the background control center is connected with the control end of the video hall through a communication transmission interface; the background control center comprises a power supply module, a data storage server, a PLC (programmable logic controller), a CAN (controller area network) bus module, a data analysis module and a controller display. The utility model has the advantages that: when infrared camera need overhaul, clockwise start driving motor for stopper on the disc descends along the shifting chute, does not need the people to climb to go the maintenance, danger coefficient when having reduced the maintenance, makes things convenient for the staff to stand and carries out the maintenance of infrared camera on the ground, after overhauing good infrared camera, anticlockwise start driving motor makes the disc rise, drives infrared camera and rises, makes its scope wider when the eminence is shot.

Description

Intelligent control system for cinema and movie hall environment

Technical Field

The utility model relates to an automatic control technology field specifically is an intelligent control system of cinema movie hall environment.

Background

With the continuous improvement of living standard of people, people pursue more physical and mental enjoyment under the condition of solving the problem of basic full and warm living; the film is an important mode of the current social culture propagation, is a main activity item of people for leisure and entertainment at ordinary times, and is pursued by a plurality of audiences; with the rapid development of the movie and television industry, in order to better provide better experience for movie theater audiences, real-time detection and control must be performed on environmental data of a movie theater and a movie hall, so that the temperature and the humidity of the environment in the movie theater can be intelligently adjusted in real time, and an environment for the audiences to watch movies better is provided.

An intelligent control system of cinema movie hall environment with publication number CN207764577U comprises a background control center and a plurality of movie hall control terminals; the background control center is connected with the control end of the video hall through a communication transmission interface; the background control center comprises a power supply module, a data storage server, a PLC (programmable logic controller), a CAN (controller area network) bus module, a data analysis module and a controller display; the studio control end comprises an environmental data acquisition module, a wireless communication module, an environmental monitoring acquisition module, a controller, a data interface module, a power supply module and intelligent control equipment; the environment data acquisition module comprises a temperature sensor, a humidity sensor and a sound sensor; the environment monitoring collection module is infrared camera, through temperature and humidity sensor and sound sensor real-time detection, control intelligent control air conditioner and humidifier adjust the environment humiture in the movie room, and can carry out real time monitoring in the movie room through infrared camera, but because infrared camera in the cinema is opened for a long time, the infrared camera of long-time use causes the trouble easily, need the periodic overhaul, but infrared camera generally all fixes the eminence, inconvenient staff's access equipment.

SUMMERY OF THE UTILITY MODEL

The present invention aims to solve the above problems and to provide an intelligent control system for cinema environment.

The utility model realizes the purpose through the following technical proposal, an intelligent control system of cinema movie hall environment comprises a background control center and a plurality of movie hall control ends; the background control center is connected with the control end of the video hall through a communication transmission interface; the background control center comprises a power supply module, a data storage server, a PLC (programmable logic controller), a CAN (controller area network) bus module, a data analysis module and a controller display; the studio control end comprises an environmental data acquisition module, a wireless communication module, an environmental monitoring acquisition module, a controller, a data interface module, a power supply module and intelligent control equipment; the environment data acquisition module comprises a temperature sensor, a humidity sensor and a sound sensor; the environment monitoring and collecting module is an infrared camera;

the infrared camera is installed on an upright post, a cavity is formed in the upright post, a driving motor is fixedly installed at the bottom of the cavity, a lead screw is fixedly connected to the output end of the driving motor, the top of the lead screw is rotatably connected with the top wall of the cavity, a disc is connected to the lead screw in a threaded manner, a moving groove is formed in the upright post, an arc groove is formed in the upper end of the upright post, one end of the arc groove is communicated with the moving groove, a limiting block is fixedly connected to one side of the disc, the limiting block is located in the moving groove, a top plate is fixedly connected to one side of the limiting block, which is far away from the disc, a mounting seat is fixedly connected to the bottom of the top plate, a mounting groove is formed in the bottom of the mounting seat, threaded holes are formed in two sides of, the bottom of fixed plate is equipped with the axis of rotation, the infrared camera is connected with the bottom fixed connection of axis of rotation.

Preferably, both sides of the mounting seat are fixedly connected with connecting seats, and the connecting seats are fixedly connected with the top plate through screws.

Preferably, a limiting groove is formed in the middle of the inner wall of the mounting groove, and a limiting column matched with the limiting groove is fixedly connected to the top of the fixing plate.

Preferably, the top of the fixing plate is fixedly connected with two symmetrical buffer springs, and the top end of each buffer spring is in contact with the inner top wall of the mounting groove.

Preferably, the bracing piece includes threaded rod, optical axis and spacing dish, the one end and the optical axis of threaded rod are connected, the other end and the spacing dish of threaded rod are connected, the threaded rod meshes with the screw hole.

Preferably, the disc is rotatable within the arc groove in a range of 0 to 180 degrees.

To sum up, the utility model discloses following beneficial effect has: when infrared camera need overhaul, clockwise start driving motor for stopper on the disc descends along the shifting chute, does not need the people to climb to go the maintenance, danger coefficient when having reduced the maintenance, makes things convenient for the staff to stand and carries out the maintenance of infrared camera on the ground, after overhauing good infrared camera, anticlockwise start driving motor makes the disc rise, drives infrared camera and rises, makes its scope wider when the eminence is shot.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent control system for a cinema movie hall environment according to the present invention;

fig. 2 is a cross-sectional view of the intelligent control system for cinema movie hall environment of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an enlarged view of fig. 3 at B.

Reference numerals: 1. an infrared camera; 2. a column; 3. a cavity; 4. a drive motor; 5. a screw rod; 6. a disc; 7. a moving groove; 8. an arc groove; 9. a limiting block; 10. a mounting seat; 11. mounting grooves; 12. a fixing plate; 13. a threaded hole; 14. a support bar; 15. a top plate; 16. a rotating shaft; 17. a connecting seat; 18. a screw; 19. a limiting groove; 20. a limiting column; 21. a buffer spring; 22. a threaded rod; 23. an optical axis; 24. a limiting disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an intelligent control system for cinema environment includes a background control center and a plurality of cinema control terminals; the background control center is connected with the control end of the video hall through a communication transmission interface; the background control center comprises a power supply module, a data storage server, a PLC (programmable logic controller), a CAN (controller area network) bus module, a data analysis module and a controller display; the studio control end comprises an environmental data acquisition module, a wireless communication module, an environmental monitoring acquisition module, a controller, a data interface module, a power supply module and intelligent control equipment; the environment data acquisition module comprises a temperature sensor, a humidity sensor and a sound sensor; the environment monitoring and collecting module is an infrared camera 1; the infrared camera 1 is installed on a vertical column 2, a cavity 3 is formed in the vertical column 2, a driving motor 4 is fixedly installed at the bottom of the cavity 3, an output end of the driving motor 4 is fixedly connected with a lead screw 5, the top of the lead screw 5 is rotatably connected with the top wall of the cavity 3, a disc 6 is connected with the lead screw 5 through threads, a moving groove 7 is formed in the vertical column 2, an arc groove 8 is formed in the upper end of the vertical column 2, one end of the arc groove 8 is communicated with the moving groove 7, a limiting block 9 is fixedly connected to one side of the disc 6, the limiting block 9 is located in the moving groove 7, a top plate 15 is fixedly connected to one side, away from the disc 6, of the limiting block 9, an installation seat 10 is fixedly connected to the bottom of the top plate 15, an installation groove 11 is formed in the bottom of the installation seat 10, threaded holes 13 are, the bottom of the fixed plate 12 is provided with a rotating shaft 16, and the infrared camera 1 is fixedly connected with the bottom of the rotating shaft 16.

When the infrared camera 1 needs to be overhauled, the driving motor 4 is started, the lead screw 5 rotates clockwise, the disc 6 is driven to rotate clockwise, the limiting block 9 on the disc 6 rotates to be contacted with the moving groove 7, after the limiting block 9 is contacted with the moving groove 7, the disc 6 cannot rotate to perform circumferential limiting, the lead screw 5 continues to rotate, the disc 6 in threaded connection with the lead screw 5 is driven to descend, the limiting block 9 descends synchronously in the moving groove 7 because the limiting block 9 is fixedly connected with the top plate 15, the bottom of the top plate 15 is fixedly connected with the mounting seat 10, the infrared camera 1 is connected in the mounting seat 10, the infrared camera 1 can move synchronously along with the disc 6 when the limiting block 9 on the disc 6 moves to the lower part of the moving groove 7, the infrared camera 1 can be conveniently checked by workers, when the infrared camera 1 is damaged, the supporting rods 14 at two sides of the mounting seat 10 are rotated, the supporting rods 14 are taken out of the threaded holes 13, the fixing plate 12 is separated from the mounting groove 11, the infrared camera 1 at the bottom of the fixing plate 12 is convenient to maintain or replace, when a new infrared camera 1 is maintained or replaced, the fixing plate 12 is placed into the mounting groove 11 again, the supporting rods 14 are inserted into the threaded holes 13 to be supported below the fixing plate 12, the driving motor 4 is started, the screw rod 5 rotates anticlockwise to drive the disc 6 to rotate anticlockwise, the disc 6 ascends under the limiting of the limiting blocks 9, after the disc 6 ascends into the arc-shaped grooves 8, the limiting blocks 9 on the disc 6 rotate anticlockwise along with the screw rod 5 in the arc-shaped grooves 8 synchronously after the limiting blocks 9 are not limited by the moving grooves 7, the angle shot by the infrared camera 1 is adjusted to a certain degree, the driving motor 4 is a three-phase asynchronous motor, adopt the brand to be Zhejiang west ox motor, the type is YE2-180L-4P22KW, through above-mentioned technical scheme, when infrared camera 1 need overhaul, clockwise start driving motor 4, make stopper 9 on the disc 6 descend along shifting chute 7, do not need the people to climb up to go to maintain, danger coefficient when having reduced the maintenance, make things convenient for the staff to stand and carry out the maintenance of infrared camera 1 on the ground, after having overhauld infrared camera 1, anticlockwise start driving motor 4, make disc 6 rise, drive infrared camera 1 and rise, the scope is wider when making it shoot at the eminence.

Equal fixedly connected with connecting seat 17 in both sides of mount pad 10, connecting seat 17 passes through screw 18 and roof 15 fixed connection, through the cooperation of connecting seat 17 and screw 18 for the firm bottom of installing at roof 15 of mount pad 10, and when needs are dismantled, only need take off screw 18 can, the convenient dismantlement.

Spacing groove 19 has been seted up at the middle part of 11 inner walls of mounting groove, the spacing post 20 of the top fixedly connected with of fixed

plate

12 and 19 looks adaptations of spacing groove, cooperation through spacing post 20 and spacing groove 19 can carry out effectual spacing to fixed plate 12, make fixed plate 12 place the intermediate position at mounting groove 11, can not squint, make the effective distance that the bracing piece 14 of mount pad 10 both sides supported fixed plate 12 the same, prevent that one of them bracing piece 14 atress from making it buckle by weight.

Two symmetrical buffer spring 21 of top fixedly connected with of fixed plate 12, every buffer spring 21's top all contacts with the interior roof of mounting groove 11, through being provided with buffer spring 21, can carry out effectual buffering to fixed plate 12, and it is more convenient to use.

The bracing piece 14 includes threaded rod 22, optical axis 23 and spacing dish 24, the one end and the optical axis 23 of threaded rod 22 are connected, the other end and the spacing dish 24 of threaded rod 22 are connected, threaded rod 22 and screw hole 13 mesh, when the bracing piece 14 inserts in screw hole 13, optical axis 23 directly penetrates screw hole 13, when threaded rod 22 gets into screw hole 13, rotate spacing dish 24, make bracing piece 14 along with the internal thread inwards movement of screw hole 13, and the threaded rod 22 and the screw hole 13 meshing of bracing piece 14, make it can not roll-off easily.

The disc 6 can rotate in the arc groove 8 within 0 to 180 degrees, so that the position of the infrared camera 1 can be adjusted.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An intelligent control system for cinema and movie hall environment comprises a background control center and a plurality of movie hall control ends; the background control center is connected with the control end of the video hall through a communication transmission interface; the background control center comprises a power supply module, a data storage server, a PLC (programmable logic controller), a CAN (controller area network) bus module, a data analysis module and a controller display; the studio control end comprises an environmental data acquisition module, a wireless communication module, an environmental monitoring acquisition module, a controller, a data interface module, a power supply module and intelligent control equipment; the environment data acquisition module comprises a temperature sensor, a humidity sensor and a sound sensor; the environment monitoring and collecting module is an infrared camera (1);

infrared camera (1) are installed on stand (2), its characterized in that: a cavity (3) is formed in the stand column (2), a driving motor (4) is fixedly installed at the bottom of the cavity (3), a lead screw (5) is fixedly connected to the output end of the driving motor (4), the top of the lead screw (5) is rotatably connected with the top wall of the cavity (3), a disc (6) is in threaded connection with the lead screw (5), a moving groove (7) is formed in the stand column (2), an arc groove (8) is formed in the upper end of the stand column (2), one end of the arc groove (8) is communicated with the moving groove (7), a limiting block (9) is fixedly connected to one side of the disc (6), the limiting block (9) is located in the moving groove (7), a top plate (15) is fixedly connected to one side, away from the disc (6), of the limiting block (9), a mounting seat (10) is fixedly connected to the bottom of the top plate (15), a mounting groove (11) is formed in, threaded hole (13) are all seted up to the both sides of mount pad (10), threaded hole (13) female connection has bracing piece (14), be equipped with fixed plate (12) in mounting groove (11), and fixed plate (12) are located the top of bracing piece (14), the bottom of fixed plate (12) is equipped with axis of rotation (16), infrared camera (1) and the bottom fixed connection of axis of rotation (16).

2. The intelligent control system for a cinema theatre environment of claim 1 wherein: the mounting structure is characterized in that connecting seats (17) are fixedly connected to two sides of the mounting seat (10), and the connecting seats (17) are fixedly connected with the top plate (15) through screws (18).

3. The intelligent control system for a cinema theatre environment of claim 1 wherein: the middle part of mounting groove (11) inner wall has seted up spacing groove (19), the top fixedly connected with of fixed plate (12) and spacing post (20) of spacing groove (19) looks adaptation.

4. The intelligent control system for a cinema theatre environment of claim 1 wherein: the top of fixed plate (12) is fixedly connected with two symmetrical buffer springs (21), and the top of each buffer spring (21) all contacts with the interior roof of mounting groove (11).

5. The intelligent control system for a cinema theatre environment of claim 1 wherein: the utility model discloses a bracing piece, including bracing piece (14) and spacing dish (24), the one end and the optical axis (23) of threaded rod (22) are connected, the other end and the spacing dish (24) of threaded rod (22) are connected, threaded rod (22) and screw hole (13) meshing.

6. The intelligent control system for a cinema theatre environment of claim 1 wherein: the rotatable range of the disc (6) in the arc groove (8) is 0-180 degrees.