CN216406307U - Intelligent control's collapsible stage of removal - Google Patents

Intelligent control's collapsible stage of removal Download PDF

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Publication number
CN216406307U
CN216406307U CN202122566279.8U CN202122566279U CN216406307U CN 216406307 U CN216406307 U CN 216406307U CN 202122566279 U CN202122566279 U CN 202122566279U CN 216406307 U CN216406307 U CN 216406307U
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stage
frame
foldable
rope
type
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CN202122566279.8U
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金学超
马蔚忱
黄高飞
王毅
朱国华
王骏
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Hangzhou Meridian Stage Design Co ltd
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Hangzhou Meridian Stage Design Co ltd
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Abstract

The application relates to a mobile stage device, in particular to an intelligent control mobile foldable stage and a storage device thereof. The frame type stage is formed by connecting two sections through hinges and is provided with a control box and a driving device. The wheels comprise universal wheels used when the foldable stage performance is moved and side wheels used after being folded, eccentric wheel assemblies capable of jacking the foldable stage performance are further arranged under the frame type stage close to the hinges, and the frame type stage is further provided with stretching assemblies matched with the eccentric wheel assemblies to complete folding and unfolding. When the foldable stage is idle, the foldable stage can be folded into two foldable vertical pieces for mobile storage; when the intelligent control stage needs to be used, the intelligent control stage can be extended to be a conventional movable stage, and the intelligent control stage can walk to any position of the stage in an intelligent control mode. The foldable stage of this application is when enriching stage performance form, and its storage need not to occupy a large amount of spaces, and it is very convenient to carry, has saved a large amount of manpowers, material resources, has greatly promoted the application of moving the stage.

Description

Intelligent control's collapsible stage of removal
Technical Field
The application relates to movable stage equipment, in particular to an intelligent control movable foldable stage.
Background
Stage equipment is various kinds of equipment disposed on a stage that serves performances. The use habits of stage equipment vary from era or region to region, for example, ancient greek theaters use bona falls, ancient roman stages use a front curtain that rises from bottom to top, italy at the time of artistic revival uses a turntable, and italy stages use mechanical systems that suspend fliers and scenery. The ascending and hanging system for the actors is used on the palace stage of the Qing Dynasty of China.
After the electric era, the usage habits of stage equipment have gradually approached, and there are many different types of mobile stages, also called mobile platforms, such as scenery equipment, sound effect equipment, stunt equipment, etc. In the performance of a modern theater, higher requirements are put forward on the switching of scenes and props, the loading and carrying of the scenes and the props, and the intelligent mobile stage becomes stage mechanical equipment which is indispensable in the performance. The intelligent control movable stage enriches the performance forms of the stage, but the storage of the intelligent control movable stage occupies a large amount of space, the storage space of the stage behind the fixed theater is very limited, a large amount of movable stages are difficult to store, and the moving is very inconvenient. During the flow performance, the transportation, the storage and the installation of the mobile stage consume more manpower, material resources and financial resources, and the application of the mobile stage is greatly limited.
Disclosure of Invention
The movable stage equipment in the prior art has the technical problem that the movable stage equipment cannot be folded and stored, so that the intelligent control movable foldable stage and the storage device thereof are designed, and when the movable foldable stage is idle, the movable foldable stage can be vertically folded by matching a folding driving device with an eccentric wheel device; when the intelligent control type movable stage is used for work, the movable stage can be stretched into a conventional movable stage, and the intelligent control type movable stage can walk to any position of the stage.
The application provides an intelligent control's collapsible stage of removal, including frame-type stage and wheel, frame-type stage still is equipped with the control box as control center and drives the drive arrangement of wheel, and drive arrangement is connected with the control box, frame-type stage is formed by first stage frame and second stage frame through hinged joint, the wheel includes a plurality of universal wheels of laying under the frame-type stage that supply when collapsible stage performance removes, still includes a plurality of side wheels of folding back removal use of the folding stage that supply that the frame-type stage side was laid, still is equipped with the eccentric wheel subassembly that can jack-up frame-type stage under the frame-type stage that is close to the hinge, frame-type stage still is equipped with and accomplishes folding and the tensile subassembly that expandes jointly with the cooperation of eccentric wheel subassembly, tensile subassembly includes driving piece and rope, through the length of driving piece control rope, thereby controlling the folding and unfolding of the frame type stage.
Further, the eccentric wheel assemblies are arranged on the first stage frame and the second stage frame in pairs respectively.
Further, the driving piece is fixed in first stage frame, and the one end and the driving piece of rope are connected, and the other end and the second stage frame of rope are connected the driving piece includes first motor, and first reduction gear is connected to first motor, and the rope axle is installed on the output shaft of first reduction gear, rope one end is connected with the rope axle, through the length of the rotation control rope of first motor, and then the folding and the expansion of control frame-type stage.
Further, the eccentric wheel assembly comprises a second motor, the second motor is connected with a second speed reducer, and the eccentric wheel is installed on an output shaft of the second speed reducer.
Furthermore, the side of frame-type stage is equipped with the sensor, and the sensor links to each other with the control box, and data transfer to the control box with gathering, the control box passes through the action of drive arrangement control wheel according to the data of gathering.
Further, the sensor comprises a laser radar for distance measurement and a photoelectric sensor for motion trail monitoring.
Further, the frame-type stage is covered with a display panel for displaying patterns.
Furthermore, collapsible stage side cooperation is equipped with anti-toppling device, anti-toppling device includes the steelframe and supports the universal wheelset of steelframe, and when collapsible stage was idle, collapsible stage accomplished folding action back, by the side wheel support walking to anti-toppling device's steelframe side, connects fixed collapsible stage and steelframe through the connecting block that is equipped with on the steelframe, with collapsible stage and anti-toppling device locking at last, accomplishes the storage action promptly.
Further, the locking action of the foldable stage and the anti-toppling device is completed through locking pieces arranged on steel frames of the foldable stage and the anti-toppling device.
The technical scheme has the following advantages or beneficial effects: be applied to in the fixed theater, when removing collapsible stage and being idle state, utilize folding technique, can contract for two folding upright pieces to it deposits to utilize side walking wheel to remove suitable position. When the foldable mobile stage needs to be used, the foldable mobile stage can be extended to be a conventional mobile stage by utilizing an unfolding technology, and the foldable mobile stage is intelligently controlled to walk to any position of the stage. When the foldable movable stage is used for mobile performance, the foldable function of the foldable movable stage is more beneficial to transportation, storage and installation.
Drawings
Fig. 1 is a front view schematic diagram of the intelligent control mobile foldable stage of the present application.
Fig. 2 is a schematic top view of the intelligently controlled mobile collapsible stage of the present application.
Fig. 3 is a schematic view of the folding action of the intelligently controlled mobile foldable stage according to the present application.
Fig. 4 is a schematic view of the folding completion of the intelligently controlled mobile foldable stage of the present application.
Fig. 5 is a schematic view illustrating the unfolding operation of the intelligently controlled mobile foldable stage according to the present application.
Fig. 6 is a schematic view of the folding driving mechanism of the intelligently controlled movable foldable stage according to the present application.
Fig. 7 is a schematic view of the cam gear set device of the intelligent control mobile foldable stage of the present application.
Fig. 8 is a schematic view of the control driving system of the intelligent control mobile foldable stage of the present application.
Fig. 9 is a schematic view of the intelligent control movable foldable stage and the anti-toppling device of the present application.
Fig. 10 is a schematic view of another variant of the intelligent control mobile collapsible stage and anti-toppling device of the present application.
Wherein, the hinge 1; a frame-type stage 2; a first stage frame 21; a second stage frame 22; a wheel 3; a universal wheel 31; side wheels 32; a panel 4; an eccentric wheel assembly 5; a second motor 51; a second speed reducer 52; an eccentric wheel 53; a stretching assembly 6; a drive member 61; a first motor 611; a first reducer 612; a rope shaft 613; a cord 62; an anti-toppling device 7; a steel frame 71; a connecting block 72; a sensor 8; a control box 9; a drive device 10; the locking member 11.
Detailed Description
The embodiments are described in detail below, and the embodiments described with reference to the drawings are exemplary and are intended to be used for explaining the inventive concept.
The terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like as used in the description are used in an orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced device or element must have a particular orientation, configuration, and operation in a particular orientation.
The terms "first", "second", etc. used in the description are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. The term "plurality" means two or more unless specifically limited otherwise.
Unless expressly stated or limited otherwise, the terms "connected," "connected," and the like as used in the description are to be construed broadly, and for example, as meaning a fixed connection, a removable connection, or an integral part; can be mechanical connection and electrical connection; may be directly connected, or indirectly connected through an intermediate; either as communication within the two elements or as an interactive relationship of the two elements. Specific meanings of the above terms in the examples can be understood by those of ordinary skill in the art according to specific situations.
Unless otherwise expressly stated or limited, a first feature "above," "below," or "above" a second feature may be directly contacting the first or second feature, or the first and second features may be indirectly contacting each other through intervening media. Also, a first feature "on," "over," or "above" a second feature may be directly on or obliquely above the second feature, or simply indicate that the first feature is at a higher level than the second feature. A first feature may be "under," "beneath," or "beneath" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "under," "beneath," or "beneath" a second feature may be directly under or obliquely below the second feature, or simply mean that the first feature is at a lesser level than the second feature.
Reference throughout this specification to "one particular embodiment" or "an example" means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
As shown in fig. 1 and 2, one embodiment of the present application proposes an intelligently controlled mobile foldable stage comprising wheels 3 and two sections of frame-type stage 2 connected via hinges 1, in particular a first stage frame 21 and a second stage frame 22 connected via hinges 1. The frame-type stage 2 is covered with a display panel 4 for displaying patterns, which may be an LED screen, for example, and the frame-type stage 2 is further provided with a control box 9 as a control center and a driving device 10 for driving wheels, and the driving device is connected with the control box. Wheel 3 includes universal wheel 31 and side wheel 32, and is concrete, lays a plurality of universal wheels 3 under frame-type stage 2 and supplies folding stage performance to remove and use, and a plurality of side wheels 4 are laid to frame-type stage 2 side, supply folding stage folding back to remove and use. Near the joint of the frame-type stage 2 and the hinge 3, an eccentric wheel assembly 5 is further arranged under the frame-type stage 2, and the eccentric wheel assemblies 5 are arranged under the first stage frame 21 and the second stage frame 22 in pairs. The frame type stage 2 is also provided with a stretching component 6 which is matched with the eccentric wheel component 5 to complete folding and unfolding together. The stretching assembly 6 includes a driving member 61 and a rope 62, the driving member 61 is fixed to the first stage frame 21, one end of the rope 62 is connected to the driving member 61, and the other end of the rope 62 is connected to the second stage frame 22.
As shown in fig. 3, when the intelligent control movable foldable stage and the storage device thereof are in an unused state, the eccentric wheel assembly 5 acts to jack up the frame-type stage 2, so that a certain angle is formed between the first stage frame 21 and the second stage frame 22. At the same time, the driving member 61 acts to shorten the rope 62, thereby pulling the first and second stage frames 21 and 22 taut until they are fully erected, supported by the side wheels 32 in action when erected, as shown in fig. 4.
As shown in fig. 5, when the intelligent control mobile foldable stage and its storage device need to be developed for use, the eccentric wheel assemblies 5 act to press each other to spread the frame-type stage 2, so that a certain angle is formed between the first stage frame 21 and the second stage frame 22. At the same time, the driving member 61 acts to lengthen the rope 62, and further to unfold the first stage frame 21 and the second stage frame 22, and by means of the gravity of the foldable stage, the first stage frame 21 and the second stage frame 22 are gradually unfolded to be complete, and the frame-type stage 2 is restored to act supported by the universal wheels 31.
As shown in fig. 6, one embodiment of the present application provides an intelligent control mobile foldable stage, wherein the driving member 61 of the stretching assembly 6 comprises a first motor 611, the first motor 611 is directly connected to a first speed reducer 612, and a rope shaft 613 is mounted on an output shaft of the first speed reducer 612. The rope 62 has one end connected to the rope shaft 613 of the driver 61. The length of the rope 62 is controlled by the rotation of the first motor 611, thereby controlling the folding and unfolding of the first and second stage frames 21 and 22.
As shown in fig. 7, an embodiment of the present application provides an intelligent control mobile foldable stage, in which an eccentric wheel assembly 5 includes a second motor 51, the second motor 51 is directly connected to a second speed reducer 52, and an eccentric wheel 53 is mounted on an output shaft of the second speed reducer 52. The eccentric wheel 53 is installed near the connection of the frame-type stage 2 and the hinge 3 by the base of the second decelerator 52, and when the eccentric wheel assembly 5 is actuated, the eccentric wheel 53 is rotated to lift the first and second stage frames 21 and 22 partially off the bottom surface or lift the first and second stage frames 21 and 22 from parallel to a certain angle.
As shown in fig. 8, an embodiment of the present application provides an intelligent control movable foldable stage, and a sensor 8, such as a laser radar for distance measurement, a photoelectric sensor for motion track monitoring, etc., is further disposed at a side of the frame-type stage 2. The frame-type stage 2 is further provided with a control box 9 as a control center, and a driving device 10 for driving the universal wheels 31 and the side wheels 32, wherein the driving device 10 comprises a power supply, a motor, a speed reducer and the like. The sensor 8 is connected with the control box 9, transmits the collected data to the control box 9, and the control box 9 controls the universal wheel 31 or the side wheel 32 by controlling the driving device according to the collected data.
As shown in fig. 9, one embodiment of the present application provides an intelligent controlled movable foldable stage, which is equipped with an anti-toppling device 7, wherein the anti-toppling device 7 comprises a steel frame 71 and universal wheel sets. When the foldable stage needs to be stored, after the foldable stage finishes folding action, the foldable stage is supported by the side wheels 4 and travels to the side of the steel frame 71 of the anti-toppling device 7, the foldable stage is fixed with the steel frame 71 through the connecting block 72 arranged on the steel frame 71, the preferable steel frame 71 is connected with the foldable stage through the hole bolt on the connecting block 72, and finally the foldable stage and the anti-toppling device 7 are locked, so that the storage action is finished.
The length of the steel frame 71 of the anti-toppling device 7 can be customized according to the number of foldable stages required to be stored and the space of the field. For example, when 3 foldable stages need to be stored, the length of the steel frame 71 is slightly longer than the thickness of the 3 foldable stages in the folded state, the foldable stages are supported by the side wheels 4 to sequentially walk on the steel frame 71 close to the anti-toppling device 7 and are fixed to each other, and finally the foldable stages and the anti-toppling device 7 are locked, so that the storage action is completed.
The locking action of the foldable stage and the anti-toppling device 7 is accomplished by the locking member 11 provided on the frame-type stage 2 of the foldable stage and/or the steel frame 71 of the anti-toppling device 7. Specifically, for the foldable stage, the locking member 11 may be disposed on the first stage frame 21 or the second stage frame 22, for example, on the first stage frame 21, in the folding process, the locking member 11 may fix the first stage frame 21, so as to ensure that the first stage frame performs the folding action in situ, the corresponding second stage frame 22 gradually displaces under the pulling of the rope 62, the two sections of frames gradually approach to each other to complete the folding, and after the folding action is completed, the locking member 11 may further fix the vehicle body. The blocking member 11 prevents any uncontrolled displacement of the body during and after the folding action, with the possible danger. The locking piece 11 has various forms and various arrangement positions, for example, the locking piece 11 can be a pin shaft structure and is inserted and locked by workers during storage operation; the locking piece 11 can also be an electric push rod structure, and is directly integrated on the foldable stage, and the locking action of the foldable stage is controlled by the control box. Since the locking member 11 is conventional in the art, it will not be described in more detail. Similarly, at least one set of locking member 11 may be disposed on the steel frame 71 of the anti-toppling device 7, and when the anti-toppling device needs to be stored, the locking member 11 acts to prevent the anti-toppling device 7 from any displacement.
As shown in fig. 10, an embodiment of the present application proposes another variant of using the intelligent control mobile foldable stage and the anti-toppling device, where the anti-toppling device 7 is fitted on both sides of the frame-type stage 2, and the steel frame 71 of the anti-toppling device 7 is perpendicular to the panel 4. When the foldable stage needs to be stored, after the foldable stage finishes folding action, the foldable stage is supported by the side wheels 4 and travels to the side of the steel frame 71 of the anti-toppling device 7, the foldable stage and the steel frames 71 on two sides are fixed through the connecting blocks 72 arranged on the steel frame 71, and finally the foldable stage and the anti-toppling device 7 are locked, so that the storage action is finished.
While embodiments of the present application have been illustrated and described above, it should be understood that they have been presented by way of example only, and not limitation. Without departing from the spirit and scope of this application, there are also various changes and modifications that fall within the scope of the claimed application.

Claims (9)

1. The utility model provides a collapsible stage of intelligent control's removal, includes frame-type stage (2) and wheel (3), frame-type stage still is equipped with control box (9) as control center and drive arrangement (10) of driving wheel, and drive arrangement is connected its characterized in that with the control box: frame-type stage is formed by connecting first stage frame (21) and second stage frame (22) through hinge (1), a plurality of confessions of laying under the frame-type stage of wheel include the frame-type stage universal wheel (31) that use when collapsible stage performance removed, still include side wheel (32) that a plurality of confessions that frame-type stage side was laid and remove the use after folding, still be equipped with eccentric wheel assembly (5) that can jack-up frame-type stage under the frame-type stage that is close to the hinge, frame-type stage still is equipped with and accomplishes folding and tensile subassembly (6) that expand jointly with the cooperation of eccentric wheel assembly, tensile subassembly includes driving piece (61) and rope (62), through the length of driving piece control rope, and then the folding and the expansion of control frame-type stage.
2. A intelligently controlled mobile collapsible stage according to claim 1, wherein: the eccentric wheel assemblies are arranged on the first stage frame and the second stage frame in pairs respectively.
3. A intelligently controlled mobile collapsible stage according to claim 1, wherein: the driving piece is fixed in first stage frame, and the one end and the driving piece of rope are connected, and the other end and the second stage frame of rope are connected, the driving piece includes first motor (611), and first reduction gear (612) are connected to first motor, and rope axle (613) are installed on the output shaft of first reduction gear, rope one end is connected with the rope axle, through the length of the rotation control rope of first motor, and then the folding and the expansion of control frame formula stage.
4. A intelligently controlled mobile collapsible stage according to claim 1, wherein: the eccentric wheel assembly comprises a second motor (51), the second motor is connected with a second speed reducer (52), and an eccentric wheel (53) is installed on an output shaft of the second speed reducer.
5. A intelligently controlled mobile collapsible stage according to claim 1, wherein: the side of frame-type stage is equipped with sensor (8), and the sensor links to each other with the control box, and data transfer to the control box with gathering, the control box passes through the action of drive arrangement control wheel according to the data of gathering.
6. A intelligently controlled mobile collapsible stage according to claim 5, wherein: the sensor comprises a laser radar for distance measurement and a photoelectric sensor for motion trail monitoring.
7. A intelligently controlled mobile collapsible stage according to claim 1, wherein: the frame-type stage is covered with a display panel (4) for displaying patterns.
8. A intelligently controlled mobile collapsible stage according to claim 1, wherein: the foldable stage is characterized in that an anti-toppling device (7) is arranged on the side edge of the foldable stage in a matched mode, the anti-toppling device (7) comprises a steel frame (71) and universal wheel sets supporting the steel frame, when the foldable stage is idle, the foldable stage is supported by side wheels to walk beside the steel frame of the anti-toppling device after completing folding actions, the foldable stage and the steel frame are connected and fixed through a connecting block (72) arranged on the steel frame, and finally the foldable stage and the anti-toppling device are locked, so that storage actions are completed.
9. A intelligently controlled mobile collapsible stage according to claim 8, wherein: the locking action of the foldable stage and the anti-toppling device is completed by a locking piece (11) arranged on a steel frame of the foldable stage and the anti-toppling device.
CN202122566279.8U 2021-10-25 2021-10-25 Intelligent control's collapsible stage of removal Active CN216406307U (en)

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Application Number Priority Date Filing Date Title
CN202122566279.8U CN216406307U (en) 2021-10-25 2021-10-25 Intelligent control's collapsible stage of removal

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Application Number Priority Date Filing Date Title
CN202122566279.8U CN216406307U (en) 2021-10-25 2021-10-25 Intelligent control's collapsible stage of removal

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CN216406307U true CN216406307U (en) 2022-04-29

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115405134A (en) * 2021-10-25 2022-11-29 杭州子午舞台设计有限公司 Intelligent control's collapsible stage of removal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115405134A (en) * 2021-10-25 2022-11-29 杭州子午舞台设计有限公司 Intelligent control's collapsible stage of removal
CN115405134B (en) * 2021-10-25 2024-03-15 杭州子午舞台设计有限公司 Intelligent control's removal collapsible stage

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