CN112854837B - Turn-over plate type stage device capable of rapidly converting scenes - Google Patents
Turn-over plate type stage device capable of rapidly converting scenes Download PDFInfo
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- CN112854837B CN112854837B CN202011634504.0A CN202011634504A CN112854837B CN 112854837 B CN112854837 B CN 112854837B CN 202011634504 A CN202011634504 A CN 202011634504A CN 112854837 B CN112854837 B CN 112854837B
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- stage
- locking
- plate
- prop
- structural frame
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
- E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
- E04H3/22—Theatres; Concert halls; Studios for broadcasting, cinematography, television or similar purposes
- E04H3/24—Constructional features of stages
- E04H3/28—Shiftable or portable platforms
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
- A63J5/00—Auxiliaries for producing special effects on stages, or in circuses or arenas
- A63J5/02—Arrangements for making stage effects; Auxiliary stage appliances
Abstract
The invention relates to the technical field of stage devices, and discloses a turning plate type stage device for rapidly converting scenes, which comprises a rectangular structural frame, wherein a reversible turning stage plate and a supporting device are arranged in the rectangular structural frame; a quick locking device, which is arranged between the structural frame and the turning stage plate and is used for turning the stage plate; the replaceable prop is detachably connected to the surface of the turnover stage plate through the quick hanging device; and a lock unlocking lever for locking or unlocking the quick locking device and the quick hooking device. The invention has the following advantages and effects: 1. this application utilizes to turn over the rotatory scene that can embody removable stage property fast and shifts to the stage on. 2. The present application provides a lock release lever to control a quick locking device and a quick hooking device so that the present application can be adapted to various fields. 3. The construction method is simple, low in construction cost and suitable for the characteristics of one-time outdoor performance such as an open curtain type performance.
Description
Technical Field
The application relates to the technical field of stage devices, in particular to a turning plate type stage device capable of rapidly converting scenes.
Background
One category of stage art is the comprehensive performance art centered on the secondary creation by actors by using the three-dimensional space of the stage, such as folk dance, ethnic dance and ballet, and various Chinese operas play an important role in the stage art. The stage art also belongs to the four-dimensional art. Stage design plays an important role in stage art. Also known as "theater art". A general term of drama art. Generally referred to as stage performance art of the drama, including performance art, stage music, stage art, and the like.
The achievement stage art is the exquisite skill of the actors, and the director makes an elaborate plan without leaving the good and bad of the stage construction. What kind of drama is played on what kind of occasion is spoken in a colloquial way, and a stage which looks gorgeous and luxurious is covered by the stage atmosphere even if the level of actors is not in place. Therefore, the construction of the stage is also an indispensable part of the stage art. In the modern stage performance art, the stage environment is more and more important to the rendering effect of the stage art, a plurality of scenes can be frequently changed in a stage play, and the existing stage building technology is more and more difficult to meet the speed and frequency of scene change in the stage play.
Disclosure of Invention
To the defect that exists among the prior art, the aim at of this application provides a turn over board-like stage device of quick switching scene to the realization is through the effect of turning over the board quick switching scene.
In order to achieve the above purposes, on one hand, the technical scheme is as follows: a flap-type stage apparatus for rapidly converting scenes, comprising:
the structural frame is rectangular, a turnover stage board is arranged in the structural frame,
a support device disposed at the bottom of the structural frame;
a quick locking device, which is arranged between the structural frame and the turning stage plate and is used for turning the stage plate;
the replaceable prop is detachably connected to the surface of the turnover stage plate through a quick hanging device;
and a lock unlocking lever for locking or unlocking the quick locking device and the quick hooking device.
Preferably, the support means comprises at least three legs provided at the base of the structural frame.
Preferably, a height-adjusting base is arranged at the bottom of each column base;
the heightening base comprises a heightening sleeve sleeved outside the column base and a heightening bottom plate arranged below the heightening sleeve, a reinforcing rib is arranged between the heightening sleeve and the heightening bottom plate, and the heightening bottom plate is fixed with the ground through a connecting piece;
after the height is determined, the height-adjusting sleeve and the column base are welded and fixed.
Preferably, the cross bars on two opposite sides of the structural frame are provided with rotating shafts, and the overturning stage plate is connected to the structural frame through the rotating shafts;
the two ends of the cross rod of the structural frame, which is provided with the rotating shaft, are provided with locking holes, and the locking holes on the two opposite cross rods are symmetrically arranged;
and a locking rod is also arranged in the overturning stage plate in a sliding manner, and the locking rod is matched with the locking hole.
Preferably, the structural frame is provided with a bearing bracket, and the bearing bracket is sleeved on the outer side of the rotating shaft.
Preferably, the locking lever includes:
the rotary control shaft is vertically arranged on a connecting line of two oppositely arranged locking holes, square sleeves are arranged at two ends of the rotary control shaft, and the locking and unlocking rods are sleeved in the square sleeves;
the center of the control connecting rod is fixedly arranged on the rotary control shaft;
the number of the connecting pin shafts is two, the connecting pin shafts are arranged on two sides of the control connecting rod, and the connecting pin shafts are arranged in the locking holes in a telescopic mode.
Preferably, the control connecting rod is of a three-fold hinged type, a rotary control shaft is inserted into one section in the middle, the end parts of the other two sections are respectively hinged with a connecting pin shaft, and the other end of the connecting pin shaft is arranged in the locking hole in a telescopic mode.
Preferably, a turnover plate framework is arranged inside the turnover stage plate;
the replaceable prop is provided with a plurality of sleeve through holes, and a prop framework is arranged inside the replaceable prop;
the rapid hanging device penetrates through the sleeve through hole to fix the prop framework on the turning plate framework.
Preferably, the quantity of getting the device is hung fast has three at least, and circumference sets up in removable stage property, hangs fast and gets the device and include:
the lock plate is fixedly arranged on the turnover plate framework, and a lock hole is formed in the center of the lock plate;
the lock tongue is rotatably arranged on the prop framework, and the lock tongue penetrates through the lock hole to lock the replaceable prop and the lock plate together.
Preferably, the locking tongue comprises:
the adjusting screw rod is rotatably arranged on the prop framework and is fixed on the replaceable prop along the axial direction;
the hanging clamping pin is fixed on the adjusting screw rod, the diameter of the hanging clamping pin is smaller than the width of the lock hole, and the length of the hanging clamping pin is larger than the width of the lock hole;
and the square sleeve is arranged at one end of the adjusting screw rod, which is far away from the overturning stage plate, and the locking and unlocking rod is arranged in the square sleeve in a sliding manner.
The beneficial effect that technical scheme that this application provided brought includes:
1. this application splices removable stage board fast on, utilizes to turn over the rotatory scene that can embody removable stage of board stage and shift to the stage fast, utilizes locking unblock pole to dismantle old removable stage and get off the removable stage that changes the use of next scene simultaneously, has realized stage scene fast switch-over.
2. The application provides a locking unlocking lever with control quick locking device and hang fast and get the device for the board-like stage equipment that turns over that this application provided can use in multiple places such as gymnasium, playground, square, even if at the stadium that needs great stage equipment, only need choose for use longer locking unlocking lever, just can be in the locking upset of position control stage board far away and the change of removable stage property, and need not to increase the manpower.
3. The construction method is simple, short in required period, convenient to manufacture and install, low in construction cost, and suitable for the characteristics of one-time outdoor performance such as a curtain opening type performance, and waste is avoided.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is an isometric view of one embodiment of the present application.
Fig. 2 is an enlarged view of a point a in fig. 1.
Fig. 3 is an internal structural view of the embodiment shown in fig. 1.
Fig. 4 is a partial cross-sectional view of fig. 3.
Fig. 5 is an enlarged view of fig. 4 at B.
Fig. 6 is an enlarged view of fig. 4 at C.
Fig. 7 is an enlarged view of fig. 4 at D.
Fig. 8 is a view of fig. 7 at another angle.
Fig. 9 is a schematic structural view of the replaceable prop in fig. 1.
Reference numerals:
1. a structural frame; 11. a rotating shaft; 12. a locking hole; 13. a bearing bracket; 2. a support device; 21. a column shoe; 22. heightening the base; 221. heightening the sleeve; 222. heightening the bottom plate; 223. reinforcing ribs; 3. turning over the stage plate; 31. a plate turnover framework; 4. a quick locking device; 41. a locking lever; 411. rotating the control shaft; 412. a control link; 413. connecting a pin shaft; 5. the props can be replaced; 51. the sleeve passes through the hole; 52. a prop framework; 6. a quick hang-up device; 61. a locking plate; 611. a lock hole; 62. a latch bolt; 621. adjusting the screw rod; 622. hanging and taking the bayonet lock; 7. a lock release lever; 8. a square sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
In this embodiment, as shown in fig. 1, it includes a structural frame 1, a turning stage plate 3, a support device 2, a quick locking device 4, a quick hanging device 6, a replaceable prop 5, and a lock releasing lever 7.
In this embodiment, the structural frame 1 is a square formed by splicing steel structural members, and the turning stage plate 3 is rotatably arranged in the structural frame 1, so that the turning stage plate 3 can be turned. The support device 2 is disposed at the bottom of the structural frame 1 for supporting the structural frame 1. The quick locking device 4 is arranged between the structural frame 1 and the turning stage plate 3 and used for locking the structural frame 1 and the turning stage plate 3 mutually, the replaceable prop 5 is detachably fixed on the surface of the turning stage plate 3 through the quick hanging device 6, and the replaceable prop 5 is used in performance. The locking unlocking rod 7 is used for unlocking the locking between the replaceable prop 5 and the turnover stage board 3 and can also be used for unlocking the locking between the turnover stage board 3 and the structural frame 1.
As a further optimization of the embodiment, as shown in claims 1, 3 and 4, the supporting device 2 comprises at least three column feet 21 arranged at the bottom of the structural frame 1, and three column feet 21 can maintain basic stability, but in the present embodiment, four column feet 21 are adopted, so that splicing between stages is facilitated.
Furthermore, as shown in fig. 2, a height-adjusting base 22 is arranged at the bottom of the column base 21, so that the height of the column base 21 can be adjusted, and stage boards with different heights can be conveniently arranged; as shown in fig. 2, the height-adjusting base 22 includes a height-adjusting sleeve 221 sleeved outside the column base 21, in this embodiment, the column base 21 is rectangular, and the height-adjusting sleeve 221 is also rectangular, so as to prevent the column base 21 from rotating to cause stage imbalance. Heightening base 22 still including establish heightening bottom plate 222 under heightening sleeve pipe 221 and establish at heightening sleeve pipe 221 and the strengthening rib 223 of heightening bottom plate 222 contained angle, the stage board risees and uses jack height structure frame 1 and upset stage board 3, then will heighten pipe box 221 and column base 21 welding, strengthening rib 223 is triangle-shaped, the right angle point is contradicted in heightening bottom plate 222 and heightening the contained angle department of pipe box, be used for preventing to heighten sleeve pipe 221 and driven unbalance by column base 21, adopt connecting piece fixed connection between heightening base 22 and the ground, improve stage stability.
As an optimization of the present embodiment, as shown in fig. 3 and 4, the cross bars on two opposite sides of the structural frame 1 are provided with rotating shafts 11, the turning stage plate 3 is connected to the structural frame 1 through the rotating shafts 11, the rotating shafts 11 can be fixedly arranged with any one of the structural frame 1 and the turning stage plate 3, and can be rotatably arranged with the other, in the present embodiment, the rotating shafts 11 and the turning stage plate 3 are fixedly arranged, and the structural frame 1 is rotatably arranged. The crossbars of the structural frame 1 on which the rotating shafts 11 are located are also provided with locking holes 12, and since the rotating shafts 11 are symmetrically arranged, the crossbars having the locking holes 12 are also arranged opposite to each other, and the locking holes 12 on the two crossbars are symmetrically arranged and locked by the locking levers 41 provided in the turn-over stage plate 3.
Further, as shown in fig. 5, in order to protect the rotating shaft 11, a bearing bracket 13 is sleeved outside the rotating shaft 11 for sharing the pressure applied to the rotating shaft 11.
Further, as shown in fig. 4 and 6, the locking rod 41 includes a rotating control shaft 411 vertically disposed on a connecting line of two opposite locking holes 12, so that the force required to be exerted when the rotating control shaft 411 is controlled is smaller, a control link 412 is further disposed on the rotating control shaft 411, the center of the control link 412 is fixed on the rotating control shaft 411, the connection pins 413 are disposed at two ends of the control link 412, the other end of the connection pin 413 is telescopically disposed in the locking holes 12, and the expansion and contraction of the connection pins 413 are controlled by the rotation of the rotating control shaft 411 to finally control the expansion and contraction of the connection pins 413. And square sleeves 8 are arranged at the upper end and the lower end of the rotating control shaft 411, and the locking and unlocking rod 7 controls the rotating control shaft 411 by extending into the square sleeves 8.
Furthermore, as shown in fig. 6, the control link 412 is a three-fold hinged link, the rotation control shaft 411 is disposed at the center of the middle section of the control link 412, the connecting pin 413 is hinged at two sides of the control link 412, when the rotation control shaft 411 drives the middle section of the control link 412 to rotate, the two links can be driven to contract, i.e., the locking and unlocking rod 7 is driven to contract, and the rotation in the opposite direction can drive the locking and unlocking rod 7 to extend out to be sleeved in the locking hole 12, so that the turning stage plate 3 is locked.
As the optimization of this embodiment, as shown in fig. 9, the turning stage plate 3 is provided with a turning plate skeleton 31, a prop skeleton 52 is provided in the replaceable prop 5, a sleeve passage hole 51 is provided on the replaceable prop 5, the sleeve passage hole 51 is used for setting the quick hanging device 6, the quick hanging device 6 is used for fixing the prop skeleton 52 on the turning plate skeleton 31, and the locking and unlocking rod 7 can pass through the sleeve passage hole 51 to control the quick hanging device 6.
Further, as shown in fig. 4, 7, and 8, at least three fast hanging and taking devices 6 are provided to form a triangle, four fast hanging and taking devices are provided in this embodiment, and are respectively located at four corners of the prop framework 52 and the flap framework 31, the fast hanging and taking devices 6 include a locking plate 61 and a locking tongue 62, the locking plate 61 is disposed on the flap framework 31, a locking hole 611 is provided in the center of the locking plate 61, the locking tongue 62 is rotatably disposed on the prop framework 52, and the locking tongue 62 passes through the locking hole 611 and is locked on the locking plate 61, that is, the prop framework 52 and the flap framework 31 are fixed to each other.
Further, as shown in fig. 7 and 8, the lock tongue 62 includes an adjusting screw 621, a hanging latch 622, and a square sleeve 8, and the adjusting screw 621 is disposed on the prop frame 52 and is axially fixed on the replaceable prop 5. The hanging bayonet 622 is fixed on the adjusting screw 621, the square sleeve 8 is arranged at two ends of the adjusting screw 621, the locking and unlocking rod 7 is adopted in the embodiment to extend into the sleeve through hole 51 and be inserted into the square sleeve 8, then the square sleeve 8 is screwed to drive the adjusting screw 621 to rotate, and further the hanging bayonet 622 is driven to rotate, so that the hanging bayonet 622 is clamped on the locking hole 611, namely, the prop framework 52 and the turning framework 31 are relatively fixed, namely, the replaceable prop 5 and one side surface of the turning stage plate 3 are mutually fixed, and the replaceable prop 5 is also installed on the other side surface of the turning stage plate 3 according to the same method.
The present invention is not limited to the above-described embodiments, and it will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the principle of the present invention, and such modifications and improvements are also considered to be within the scope of the present invention.
Claims (7)
1. The utility model provides a flap formula stage device of quick switching scene which characterized in that includes:
the structural frame (1) is rectangular, a turnover stage plate (3) is arranged in the structural frame,
a support device (2) arranged at the bottom of the structural frame (1);
a quick locking device (4) arranged between the structural frame (1) and the turning stage plate (3) and used for turning the stage plate (3);
the replaceable prop (5) is detachably connected to the surface of the turning stage plate (3) through a quick hanging device (6);
a lock/unlock lever (7) for locking or unlocking the quick lock device (4) and the quick hook device (6);
the quick locking device (4) comprises a locking lever (41);
the cross bars on two opposite sides of the structural frame (1) are provided with rotating shafts (11), and the turning stage plates (3) are connected to the structural frame (1) through the rotating shafts (11);
two ends of a cross rod of the structural frame (1) provided with a rotating shaft (11) are provided with locking holes (12), and the two locking holes (12) on the cross rod are symmetrically arranged;
a locking rod (41) is further arranged in the overturning stage plate (3) in a sliding mode, and the locking rod (41) is matched with the locking hole (12) mutually;
the lock lever (41) includes:
the rotary control shaft (411) is vertically arranged on a connecting line of two oppositely arranged locking holes (12), square sleeves (8) are arranged at two ends of the rotary control shaft (411), and the locking and unlocking rod (7) is sleeved in the square sleeves (8);
a control link (412) whose center is fixed to the rotation control shaft (411);
two connecting pin shafts (413) are arranged on two sides of the control connecting rod (412), and the connecting pin shafts (413) are arranged in the locking holes (12) in a telescopic mode;
the control connecting rod (412) is of a three-fold hinged type, a rotary control shaft (411) is inserted into one section in the middle, the end parts of the other two sections are respectively hinged with a connecting pin shaft (413), and the other end of the connecting pin shaft (413) is arranged in the locking hole (12) in a telescopic mode.
2. A flap stage apparatus for rapid scene change according to claim 1, wherein: the support device (2) comprises at least three column feet (21) arranged at the bottom of the structural frame (1).
3. A flap stage apparatus for rapid scene change according to claim 2, wherein: the bottom of each column base (21) is provided with a height-adjusting base (22);
the heightening base (22) comprises a heightening sleeve (221) sleeved outside the column base (21), and a heightening bottom plate (222) arranged below the heightening sleeve (221), wherein a reinforcing rib (223) is arranged between the heightening sleeve (221) and the heightening bottom plate (222), and the heightening bottom plate (222) is fixed with the ground through a connecting piece;
after the height is determined, the height-adjusting sleeve (221) and the column base (21) are welded and fixed.
4. A flap stage apparatus for rapid scene change according to claim 1, wherein:
the structure frame (1) is provided with a bearing bracket (13), and the bearing bracket (13) is sleeved on the outer side of the rotating shaft (11).
5. A flap stage apparatus for rapid scene change according to claim 1, wherein:
a turnover plate framework (31) is arranged in the turnover stage plate (3);
the replaceable prop (5) is provided with a plurality of sleeve pipe through holes (51), and a prop framework (52) is arranged in the replaceable prop (5);
the rapid hanging device (6) penetrates through the sleeve through hole (51) to fix the prop framework (52) on the turnover framework (31).
6. Turning plate type stage device for rapidly switching scenes according to claim 5, characterized in that the number of the rapid hanging devices (6) is at least three, and the rapid hanging devices (6) are circumferentially arranged in the replaceable prop (5), and comprise:
the locking plate (61) is fixedly arranged on the turnover plate framework (31), and a locking hole (611) is formed in the center of the locking plate (61);
the bolt (62) is rotatably arranged on the prop framework (52), and the bolt (62) penetrates through the lock hole (611) to lock the replaceable prop (5) and the lock plate (61) together.
7. A flap stage device according to claim 6, wherein the locking tongue (62) comprises:
the adjusting screw rod (621) is rotatably arranged on the prop framework (52) and is fixed on the replaceable prop (5) along the axial direction;
a hanging bayonet (622) which is fixed on the adjusting screw (621), the diameter of the hanging bayonet is smaller than the width of the lock hole (611), and the length of the hanging bayonet is larger than the width of the lock hole (611);
and the square sleeve (8) is arranged at one end of the adjusting screw rod (621) far away from the overturning stage plate (3), and the locking and unlocking rod (7) is arranged in the square sleeve (8) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011634504.0A CN112854837B (en) | 2020-12-31 | 2020-12-31 | Turn-over plate type stage device capable of rapidly converting scenes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011634504.0A CN112854837B (en) | 2020-12-31 | 2020-12-31 | Turn-over plate type stage device capable of rapidly converting scenes |
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| Publication Number | Publication Date |
|---|---|
| CN112854837A CN112854837A (en) | 2021-05-28 |
| CN112854837B true CN112854837B (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011634504.0A Active CN112854837B (en) | 2020-12-31 | 2020-12-31 | Turn-over plate type stage device capable of rapidly converting scenes |
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