CN205577499U - False proscenium with adjustable - Google Patents
False proscenium with adjustable Download PDFInfo
- Publication number
- CN205577499U CN205577499U CN201620159467.5U CN201620159467U CN205577499U CN 205577499 U CN205577499 U CN 205577499U CN 201620159467 U CN201620159467 U CN 201620159467U CN 205577499 U CN205577499 U CN 205577499U
- Authority
- CN
- China
- Prior art keywords
- lateral plate
- upper slice
- slice
- slide rail
- proscenium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a false proscenium with adjustable, include: first lateral plate, second lateral plate, last piece, an actuating mechanism, the 2nd actuating mechanism and slide rail, first lateral plate is vertical to be installed on the slide rail, and vertical fixing on the stage mesa is fixed to the second lateral plate, an actuating mechanism is used for driving first lateral plate relative second lateral plate on the slide rail and moves, last piece includes first last piece and the last piece of second, and the one end of first last piece is installed on first lateral plate, first last piece inside cavity, and the lateral wall of cavity is equipped with the spout, the one end of piece is installed on the second lateral plate on the second, and the other end of piece lies in the cavity on the second, and relative spout was gone up to the piece on the second one side is equipped with the pulley with the spout adaptation, the 2nd actuating mechanism is connected with the last piece of first last piece and second respectively and is used for driving last lift in step of first last piece and second. The utility model discloses a false proscenium with adjustable has realized the platform mouthful width of false proscenium and the automatically regulated of height.
Description
Technical field
This utility model relates to stage equipment technical field, particularly relates to a kind of adjustable false proscenium.
Background technology
False proscenium is the equipment installing light of stage facility that theater is conventional, and false proscenium major function is erecting bed
The entablature size performance needs with the satisfied different type of dramas are performed in mouth inside light light fixture and regulation.
Existing false proscenium is mainly made up of two lateral plates and one upper slice, and mostly uses fixed installation, is difficult to
In to entablature width and the adjustment of height.
Utility model content
The technical problem existed based on above-mentioned background technology, the utility model proposes a kind of adjustable false proscenium,
To realize entablature width and height are automatically adjusted.
The utility model proposes a kind of adjustable false proscenium, including: the first lateral plate, the second lateral plate, upper slice,
First drive mechanism, the second drive mechanism and slide rail；
First lateral plate and the second lateral plate are oppositely arranged, and the first lateral plate is vertically installed on slide rail, the second lateral plate
Fix and be vertically fixed on stage table top；
First drive mechanism and the first lateral plate are connected to drive the first lateral plate second, opposite, side sheet on slide rail to move
Dynamic；
Upper slice be arranged horizontally between the first lateral plate and the second lateral plate, upper slice include first upper slice and second upper slice,
First upper slice one end is slidably mounted on the first lateral plate, and the first upper slice inside is provided with axial arranged
Cavity, the sidewall of cavity is provided with axial arranged chute；
Second upper slice one end is slidably mounted on the second lateral plate, and second upper slice the other end is positioned at cavity
In, and second upper slice with the first upper slice axial line on the same line, the one of second upper slice upper relative chute
Side is provided with the pulley adaptive with chute；
Second drive mechanism respectively with first upper slice and second upper slice be connected to drive first upper slice and second on
Sheet synchronization lifting.
Preferably, along the moving direction of the first lateral plate, the both sides of the first lateral plate are provided with supporting leg, supporting leg
It is rotatably connected with the first lateral plate.
Preferably, the first lateral plate upper end is provided with the first up limit switch near the first upper slice side.
Preferably, the second lateral plate upper end is provided with the second up limit switch near the second upper slice side.
Preferably, on slide rail, one end of close second lateral plate is provided with mobile limit switch.
In this utility model, the first lateral plate is vertically installed on slide rail, the second lateral plate is vertically fixed on dance
On platform table top, be arranged to first upper slice and second upper slice by upper slice, and make second upper slice can first upper slice in
Slide axially；The first lateral plate second, opposite, side sheet relative movement is driven to realize by the first drive mechanism right
The regulation of entablature width, by the second drive mechanism drive first upper slice and second upper slice to carry out oscilaltion real
The now regulation to entablature width.
In sum, this utility model achieve the entablature width to false proscenium and height be automatically adjusted, and
Owing to two lateral plate only one of which are movable, another is in stationary state all the time, and structure is relatively stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of adjustable false proscenium that the utility model proposes.
Detailed description of the invention
Below, by specific embodiment, the technical solution of the utility model is described in detail.
As it is shown in figure 1, the structural representation that Fig. 1 is a kind of adjustable false proscenium that the utility model proposes.
Reference Fig. 1, the adjustable false proscenium of one that this utility model embodiment proposes, including: the first lateral plate 1,
Second lateral plate 2, upper slice the 3, first drive mechanism the 4, second drive mechanism 5 and slide rail 6；
First lateral plate 1 and the second lateral plate 2 are oppositely arranged, and the first lateral plate 1 is vertically installed on slide rail 6,
Second lateral plate 2 is fixing to be vertically fixed on stage table top；The both sides of the first lateral plate 1 are provided with supporting leg 9, support
Lower limb 9 is rotatably connected with the first lateral plate 1, and supporting leg 9 is for being supported the first lateral plate 1, to improve
The steadiness of the first lateral plate 1；When the first lateral plate 1 needs mobile, supporting leg 9 is rotated up certain angle
Degree so that it is depart from ground.
First drive mechanism 4 is connected to drive the first lateral plate 1 on slide rail 6 relative with the first lateral plate 1
Two lateral plates 2 move；Upper slice 3 be arranged horizontally between the first lateral plate 1 and the second lateral plate 2, upper slice 3 include
First upper slice 31 and second upper slice 32, first upper slice 31 one end be slidably mounted on the first lateral plate 1,
First upper slice 31 inside are provided with axial arranged cavity 7, and the sidewall of cavity 7 is provided with axial arranged chute 71；
Second upper slice 32 one end be slidably mounted on the second lateral plate 2, second upper slice 32 the other end be positioned at
In cavity 7, and second upper slice 32 and first upper slice 31 axial line on the same line, second upper slice 32
The side of upper relative chute 71 is provided with and the pulley 8 of chute 71 adaptation；Second drive mechanism 5 is respectively with first
Upper slice 31 and second upper slice 32 be connected to drive first upper slice 31 and second upper slice 32 synchronization lifting.
In the present embodiment, the first lateral plate 1 upper end near first upper slice 31 side be provided with first and up spacing open
Close 11；Second lateral plate 2 upper end near second upper slice 32 side be provided with the second up limit switch 21, when
First upper slice 31 upper end or second upper slice 32 upper end touch on the first up limit switch 11 or the second
During row limit switch 21, the second drive mechanism 5 stops action.Near one end of the second lateral plate 2 on slide rail 6
Being provided with mobile limit switch 61, when one end of the first lateral plate 1 touches mobile limit switch 61, first drives
Motivation structure 4 stops action.
Slide rail 6 when mounted, is first laid on stage table top by this utility model, by vertical for the first lateral plate 1
It is arranged on slide rail 6, the second lateral plate 2 is vertically fixed on stage table top, and by the upper end of the first lateral plate
It is slidably mounted on the slide rail on roof, is connected fixing to the upper end of the second lateral plate and roof；Again by first
Upper slice 31 one end be slidably mounted on the first lateral plate 1, second upper slice 32 one end slidably pacify
Be contained on the second lateral plate 2, second upper slice 32 the other end stretch in cavity 7, and make second upper slice 32 can
First upper slice slide axially in 31；The first lateral plate 1 relative second is driven by the first drive mechanism 4
Lateral plate 2 relative movement realizes regulation to entablature width, drives first upper slice 31 by the second drive mechanism 5
With second upper slice 32 carry out oscilaltion and realize regulation to entablature width.
The above, only this utility model preferably detailed description of the invention, but protection model of the present utility model
Enclose and be not limited thereto, the technology model that any those familiar with the art discloses at this utility model
In enclosing, conceive in addition equivalent or change according to the technical solution of the utility model and utility model thereof, all
Should contain within protection domain of the present utility model.
Claims (5)
1. an adjustable false proscenium, it is characterised in that including: the first lateral plate (1), the second lateral plate (2),
Upper slice (3), the first drive mechanism (4), the second drive mechanism (5) and slide rail (6)；
First lateral plate (1) and the second lateral plate (2) are oppositely arranged, and the first lateral plate (1) is vertically installed at cunning
On rail (6), the second lateral plate (2) is fixing to be vertically fixed on stage table top；
First drive mechanism (4) and the first lateral plate (1) are connected to drive the first lateral plate (1) in slide rail (6)
Upper second, opposite, side sheet (2) is mobile；
Upper slice (3) are arranged horizontally between the first lateral plate (1) and the second lateral plate (2), upper slice (3) bag
Include first upper slice (31) and second upper slice (32),
One end of first upper slice (31) is slidably mounted on the first lateral plate (1), first upper slice (31)
Inside is provided with axial arranged cavity (7), and the sidewall of cavity (7) is provided with axial arranged chute (71)；
One end of second upper slice (32) is slidably mounted on the second lateral plate (2), second upper slice (32)
The other end be positioned at cavity (7), and the axial line of second upper slice (32) and first upper slice (31) with
On one straight line, the side of the upper relative chute (71) in second upper slice (32) is provided with adaptive with chute (71)
Pulley (8)；
Second drive mechanism (5) is connected to drive with first upper slice (31) and second upper slice (32) respectively
First upper slice (31) and second upper slice (32) synchronization lifting.
Adjustable false proscenium the most according to claim 1, it is characterised in that along the first lateral plate (1)
Moving direction, the both sides of the first lateral plate (1) are provided with supporting leg (9), supporting leg (9) and the first lateral plate
(1) it is rotatably connected.
Adjustable false proscenium the most according to claim 2, it is characterised in that on the first lateral plate (1)
End is provided with the first up limit switch (11) near the side of first upper slice (31).
Adjustable false proscenium the most according to claim 2, it is characterised in that on the second lateral plate (2)
End is provided with the second up limit switch (21) near the side of second upper slice (32).
Adjustable false proscenium the most according to claim 2, it is characterised in that slide rail (6) is upper close
One end of second lateral plate (2) is provided with mobile limit switch (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620159467.5U CN205577499U (en) | 2016-03-02 | 2016-03-02 | False proscenium with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620159467.5U CN205577499U (en) | 2016-03-02 | 2016-03-02 | False proscenium with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205577499U true CN205577499U (en) | 2016-09-14 |
Family
ID=56870324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620159467.5U Expired - Fee Related CN205577499U (en) | 2016-03-02 | 2016-03-02 | False proscenium with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205577499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021244021A1 (en) * | 2020-06-01 | 2021-12-09 | 浙江大丰实业股份有限公司 | Folding proscenium arch for stage |
| WO2023067395A1 (en) * | 2021-10-20 | 2023-04-27 | Soleimani Mohammad Ali | Proscenium width adjustment mechanism |
-
2016
- 2016-03-02 CN CN201620159467.5U patent/CN205577499U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021244021A1 (en) * | 2020-06-01 | 2021-12-09 | 浙江大丰实业股份有限公司 | Folding proscenium arch for stage |
| WO2023067395A1 (en) * | 2021-10-20 | 2023-04-27 | Soleimani Mohammad Ali | Proscenium width adjustment mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20180302 |