CN219758707U - Multifunctional stage control system - Google Patents
Multifunctional stage control system Download PDFInfo
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- CN219758707U CN219758707U CN202320623087.2U CN202320623087U CN219758707U CN 219758707 U CN219758707 U CN 219758707U CN 202320623087 U CN202320623087 U CN 202320623087U CN 219758707 U CN219758707 U CN 219758707U
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Abstract
The utility model discloses a multifunctional stage control system, which relates to the technical field of intelligent control, and comprises a stage display set, a PLC main control unit and a plurality of servo drivers, wherein the servo drivers are communicated with the PLC main control unit through network routers; the stage display screen group comprises a first display screen, a second display screen and a third display screen, wherein the first display screen and the second display screen comprise two half screens; the second display screen comprises a first display screen, a second display screen, a first servo driver, a second servo driver, a third display screen, a first display screen, a second display screen, a first servo driver, a second servo driver, a third servo driver, a first display screen, a second servo driver, a third servo driver, a fourth servo driver, a third servo driver and a fourth servo driver. The control system can drive the first display screen, the second display screen and the third display screen through a plurality of servo drivers, so that the aim of realizing corresponding pose conversion of the multi-layer screen is fulfilled.
Description
Technical Field
The utility model relates to the technical field of intelligent control, in particular to a multifunctional stage control system.
Background
At present, aiming at the situation that a plurality of screens are arranged on some stage designs, namely, a stage is provided with a plurality of layers of screens, but in order to adapt to stage programming, the plurality of layers of screens can follow a changing position, for example, move to a designated position of the stage, so that the stage on the corresponding layer is required to be remotely controlled, and the aim of corresponding stage effect is fulfilled.
The control function of the multi-layer screen in the existing stage control system is relatively simple, only lifting control of the single-layer screen can be realized, and the control requirement of the multi-layer screen cannot be met.
In view of this, the present utility model has been made.
Disclosure of Invention
The utility model aims to provide a multifunctional stage control system which can drive a first display screen, a second display screen and a third display screen through a plurality of servo drivers, so that the aim of realizing corresponding pose conversion of a multi-layer screen is fulfilled.
Embodiments of the present utility model are implemented as follows:
a multifunctional stage control system comprises a stage display set, a PLC main control unit and a plurality of servo drivers, wherein the servo drivers are communicated with the PLC main control unit through a network router; the stage display screen group comprises a first display screen, a second display screen and a third display screen, wherein the first display screen and the second display screen comprise two half screens; the second display screen comprises a first display screen, a second display screen, a first servo driver, a second servo driver, a third display screen, a first display screen, a second display screen, a first servo driver, a second servo driver, a third servo driver, a first display screen, a second servo driver, a third servo driver, a fourth servo driver, a third servo driver and a fourth servo driver.
In an optional implementation manner, the system further comprises a man-machine interaction interface module in communication connection with the PLC main control unit.
In an alternative embodiment, the PLC master control unit is configured with an input module and an output module, the input module is electrically connected with a peripheral input device, and the output module is electrically connected with a peripheral output device.
In an alternative embodiment, the two halves of the second display are connected to two servo drives, and the two halves of the first display are connected to two servo drives.
In an alternative embodiment, the half-screen comprises a straight screen and a curved screen connected to each other, and the two servo drives are connected to the straight screen and the curved screen, respectively.
In an alternative embodiment, the servo driver is connected with the corresponding straight screen or curved screen through a transmission assembly, the transmission assembly comprises a transmission gear, a transmission toothed rail and a connector, the output end of the servo driver is in transmission connection with the transmission gear, the transmission gear is meshed with the transmission toothed rail, one side of the connector is slidably arranged on the transmission toothed rail, and the straight screen or the curved screen is connected with the connector.
In an alternative embodiment, the connector for connecting the curved screen further comprises a shock absorbing rod for supporting the curved screen to stably slide.
In an alternative embodiment, the curved screen is located outside the straight screen, and in the first display, the curved screen curvature of the half screen is greater than the curved screen curvature of the half screen in the second display.
In an alternative embodiment, the two half screens of the second display screen are separated from each other to form a second gap, and the maximum distance of the second gap is adapted to the width of the third display screen.
In an alternative embodiment, the two half screens of the first display screen are separated from each other to form a first gap, and the maximum distance of the first gap is adapted to the total width of the second gap and the two half screens of the second display screen.
The embodiment of the utility model has the beneficial effects that:
according to the multifunctional stage control system provided by the embodiment of the utility model, the PLC main control unit instructs the servo drivers to act, the partial servo drivers drive the two half screens of the second display screen to slide close to or away from each other, and the partial servo drivers drive the two half screens of the first display screen to slide close to or away from each other, so that stage project arrangement can be adapted, the purpose of designating a stage presentation effect is achieved by changing the positions of the first layer of screen and the second layer of screen, compared with the situation of single-screen control of a traditional stage, the scene is richer, and the control is more multifunctional.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an integrated schematic diagram of a control system provided by an embodiment of the present utility model;
fig. 2 is a schematic diagram of two states of a stage display panel set according to an embodiment of the present utility model.
Icon: 1-a third display screen; 2-a second display screen; 3-a first display screen; 4-a second transmission rack; 5-a first transmission rack; 21-a second straight screen; 22-a second curved screen; 23-a second transmission assembly; 24-a second connector; 31-first straight screen; 32-a first curved screen; 33-a first transmission assembly; 34-first connector.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "parallel," "perpendicular," and the like, do not denote that the components are required to be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel than "perpendicular" and does not mean that the structures must be perfectly parallel, but may be slightly tilted.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1 and 2, the multifunctional stage control system provided in this embodiment includes a stage display set, a PLC master control unit, and a plurality of servo drivers, where a plurality of the servo drivers are all in communication with the PLC master control unit through a network router. In this embodiment, the system further includes a man-machine interaction interface module communicatively connected to the PLC master control unit. In addition, the PLC main control unit is provided with an input module and an output module, wherein the input module is electrically connected with peripheral input equipment, and the output module is electrically connected with peripheral output equipment
The high-performance PLC controller is a core of the multifunctional stage control system, and main tasks born in the whole system are divided into: (1) storing a control program; (2) Calculating a running track according to the set parameters and controlling running; (3) storing and processing parameters; (4) controlling the actions of the mechanisms; (5) Data exchange is carried out with a human-computer interface in real time, and the current position of each shaft, whether an alarm exists in the system and the like are displayed in real time; and simultaneously, the position and the speed of each shaft set by an operator on a human-computer interface, whether the shaft is started or not and other parameters are read back to the controller, and the operation is processed and performed quickly. In addition, the multifunctional stage control system can synchronize the picture on the human-computer interface to a tablet computer or a notebook computer through a network cable or a wireless router, so that remote control is realized.
In order to achieve the remote communication with the stage display screen group, the stage display screen group comprises a first display screen 3, a second display screen 2 and a third display screen 1, and the first display screen 3 and the second display screen 2 comprise two half screens, namely, the first display screen 3 and the second display screen 2 are formed by splicing two half screens. The partial servo driver is used for being connected with two half screens of the second display screen 2 in a driving manner so as to realize that the two half screens of the second display screen are mutually separated and the third display screen 1 is exposed, and the other partial servo driver is connected with the two half screens of the first display screen 3 in a driving manner so as to realize that the two half screens of the first display screen 3 are mutually separated and the two half screens of the second display screen 2 after the separation are mutually exposed.
Through the above technical scheme, the representation part servo driver is used for driving the half screens of the second display screen 2 to slide, so that the third display screen 1 can be exposed when the two half screens of the second display screen 2 are separated from each other so as to be convenient for a viewer to watch, which means that in the initial state, the third display screen 1 can be shielded when the two half screens of the second display screen 2 are folded, so that the appointed stage presentation effect is achieved. Likewise, the other part of the servo driver is used for driving the half screens of the first display screen 3 to slide, so that the separated gesture of the second display screen 1 can be exposed when the two half screens of the first display screen 3 are separated from each other, and the first display screen 3, the second display screen 2 and the third display screen 1 can be directly (from the forward direction) watched by the audience. Of course, in different embodiments, the second display screen 2 may be partially or completely blocked, so that the viewer may watch the first display screen 3 and the third display screen 1.
Specifically, the two half screens of the second display screen 2 are separated from each other to form a second gap, and the maximum distance of the second gap is adapted to the width of the third display screen 3, where the adaptation means that the third display screen 3 (electronic information display area) can be exposed from the viewing direction of the audience, so that a better stage presentation effect can be achieved. On the basis of the scheme, a first gap is formed after the two half screens of the first display screen 3 are separated from each other, the maximum distance of the first gap is matched with the total width of the second gap and the two half screens of the second display screen 2, and the matching also means that the two half screens of the second display screen 2 are separated to the maximum position, and the second display screen 2 and the third display screen 3 can be exposed from the viewing direction of a spectator.
Compared with the traditional single-screen control mode, the multifunctional stage control system integrates multi-line control, and can respectively slide and drive corresponding half screens, so that different stage effects can be displayed on the whole. In this embodiment, two half screens of the second display screen 2 are connected with two servo drivers, and two half screens of the first display screen 3 are connected with two servo drivers, that is, one half screen corresponds to two servo drivers, so that the control program design of the PLC master control unit is relatively simple, and the integration of the existing conventional circuit control can be achieved.
On the basis of the above scheme, because the first display screen 3 and the second display screen 2 need to slide relatively, at this time, the relative forward audience will present the change of distance and position, please refer to fig. 2 again for looking at the audience in different directions, the half-screen includes the straight screen and the curved screen that are connected (e.g. spliced) with each other, the two servo drivers are respectively connected with the straight screen and the curved screen, that is, represent that any half-screen includes the straight screen and the curved screen, the two half-screens of the first display screen 3 include the first straight screen 31 and the first curved screen 32, and the two half-screens of the second display screen 2 include the second straight screen 21 and the second curved screen 22.
The design of curved screen is for the spectator of different visual angles obtains better viewing effect, and one is used for driving straight screen to slide, and another is used for driving curved screen to slide in step to make straight screen and curved screen can realize synchronous slip under the prerequisite that two servo driver obeys same control source, on the one hand can increase straight screen and curved screen gliding relative synchronism, on the other hand can guarantee straight screen and curved screen and move in-process connection stability again. In some embodiments, the curved screen is located outside the straight screen, and in the first display 3, the curvature of the first curved screen 32 is larger than that of the second curved screen 22 in the second display 2, so that a relatively near viewer can obtain a better viewing effect.
In this embodiment, connect through drive assembly between servo driver and the straight screen or the curved screen that correspond, drive assembly includes drive gear, transmission rack and connector, servo driver's output with the transmission gear transmission is connected, drive gear with transmission rack intermeshing, connector one side slidable dispose in on the transmission rack, straight screen or curved screen with connector interconnect to realize straight screen or curved screen's slip operation under drive gear's rotation through the connector.
For the two half screens of the first display screen 3, the first straight screen 31 and the first curved screen 32 of each half screen are provided with a servo driver, the servo driver is connected with the first straight screen 31 or the first curved screen 32 through a first transmission assembly 33, the first transmission assembly 33 is provided with a first transmission gear (not shown), a first transmission toothed rail 5 and a first connector 34, the first transmission toothed rail 5 is paved on a stage, for example, in the form of a straight rail, the first transmission toothed rail is easy to disassemble and assemble, the first transmission gear is meshed on the first transmission toothed rail 5 and is wrapped by a gear box, the gear box is detachably and fixedly connected with the first connector 34, the bottom of the first connector 34 is slidably connected with the first transmission toothed rail 5 through a sliding part (a sliding groove or a pulley), and the upper part or the front part of the first connector 34 is fixedly connected with the first straight screen 31 or the first curved screen 32 so as to form a stable support. Similarly, in the second display 2, the connection relationship between the second transmission gear (not shown) of the second transmission assembly 23, the second transmission rack 4, and the first connector 24 is the same.
It should be noted that, the second transmission rack 4 and the first transmission rack 5 are parallel to each other in this embodiment, and all adopt a straight rail form, so as to realize the specified stage screen conversion effect. In addition, the connector (the first connector 34 and the second connector 24) for connecting the curved screen (the first curved screen 32 and the second curved screen 22) further comprises a damping rod for supporting the curved screen to stably slide, namely, in order to realize linear sliding of the first curved screen 32 and the second curved screen 22, the damping rod needs to be arranged at the front side of the first connector 34 and the front side of the second connector 24, so that the damping rod can be connected with corresponding curved screens, and meanwhile, the damping rod can also be damped, and the sliding stability and smoothness are ensured.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model. It should be noted that the structures or components illustrated in the drawings are not necessarily drawn to scale, and that descriptions of well-known components and processing techniques and procedures are omitted so as not to unnecessarily limit the present utility model.
Claims (10)
1. The multifunctional stage control system is characterized by comprising a stage display set, a PLC main control unit and a plurality of servo drivers, wherein the servo drivers are communicated with the PLC main control unit through a network router; the stage display screen group comprises a first display screen, a second display screen and a third display screen, and the first display screen and the second display screen comprise two half screens;
the servo driver is used for being connected with two half screens of the second display screen in a driving mode so as to realize that the two half screens of the second display screen are mutually separated and the third display screen is exposed, and the servo driver is connected with the two half screens of the first display screen in a driving mode so as to realize that the two half screens of the first display screen are mutually separated and the two half screens of the second display screen are exposed after the separation.
2. A multi-functional stage control system according to claim 1, further comprising a man-machine interaction interface module communicatively coupled to the PLC master control unit.
3. The multi-function stage control system according to claim 1, wherein the PLC master control unit is configured with an input module and an output module, the input module is electrically connected with a peripheral input device, and the output module is electrically connected with a peripheral output device.
4. A multi-function stage control system according to claim 1, wherein the two halves of the second display are connected to the two servo drives and the two halves of the first display are connected to the two servo drives.
5. A multi-function stage control system according to claim 4, wherein the half-screen includes a straight screen and a curved screen connected to each other, and wherein the two servo drives are respectively connected to the straight screen and the curved screen.
6. A multi-functional stage control system according to claim 5, wherein the servo driver is connected to a corresponding straight screen or curved screen through a transmission assembly, the transmission assembly includes a transmission gear, a transmission rack and a connector, the output end of the servo driver is in transmission connection with the transmission gear, the transmission gear is meshed with the transmission rack, one side of the connector is slidably disposed on the transmission rack, and the straight screen or the curved screen is connected with the connector.
7. A multi-function stage control system according to claim 6, further comprising a shock absorbing rod for supporting stable sliding of the curved screen in the connector for connecting the curved screen.
8. A multi-function stage control system according to claim 5, wherein the curved screen is located outside the straight screen and wherein the curved screen curvature of the half screen in the first display is greater than the curved screen curvature of the half screen in the second display.
9. A multi-function stage control system according to claim 1 or 8, wherein the two half-screens of the second display screen are separated from each other to form a second gap, and the maximum distance of the second gap is adapted to the width of the third display screen.
10. The multi-function stage control system according to claim 9, wherein the two half-screens of the first display screen are separated from each other to form a first gap, and a maximum distance of the first gap is adapted to a total width of the second gap and the two half-screens of the second display screen.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320623087.2U CN219758707U (en) | 2023-03-27 | 2023-03-27 | Multifunctional stage control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320623087.2U CN219758707U (en) | 2023-03-27 | 2023-03-27 | Multifunctional stage control system |
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| Publication Number | Publication Date |
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| CN219758707U true CN219758707U (en) | 2023-09-26 |
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| CN202320623087.2U Active CN219758707U (en) | 2023-03-27 | 2023-03-27 | Multifunctional stage control system |
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| CN (1) | CN219758707U (en) |
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- 2023-03-27 CN CN202320623087.2U patent/CN219758707U/en active Active
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