CN208741935U - A kind of light-duty curtain machine - Google Patents
A kind of light-duty curtain machine Download PDFInfo
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- CN208741935U CN208741935U CN201821120636.XU CN201821120636U CN208741935U CN 208741935 U CN208741935 U CN 208741935U CN 201821120636 U CN201821120636 U CN 201821120636U CN 208741935 U CN208741935 U CN 208741935U
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- curtain
- bracket
- wirerope
- light
- driving mechanism
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Abstract
The utility model discloses a kind of light-duty curtain machine, including wirerope, bracket, curtain, strainer and driving mechanism, the both ends of bracket have elbow structure, strainer is set to the side bend end of bracket, driving mechanism is set to the other side bend end of bracket, curtain is arranged on a steel cord, and wirerope is connected with driving mechanism, so that curtain is moved along bracket shape track.Light-duty curtain machine provided by the utility model is provided with bracket, bracket is nearby provided with elbow structure in stage two sides wall, and then by curtain winding near wall, more curtains can be accommodated, it will not have any impact to stage, this device can be applicable in the transformation with most of middle-size and small-size arenas, promote and be easy.
Description
Technical field
The utility model relates to stage equipment technical field, in particular to a kind of light-duty curtain machine.
Background technique
In some medium-and-large-sized arenas, wanted as alreading have accounted for condition required for installing various equipment when preconsolidation stress
It asks, so having reserved enough spaces in civil engineering construction.Curtain machine can configure conventional size, be able to satisfy arenas performance
Requirement.
Some small-sized arenas or process movie theatre transformation in the localities, need to be arranged curtain machine, but since civil engineering is built
The various conditions such as preconsolidation stress limitation, two sides are not provided with extra entablature or space, so that is not just enough
Space will ultimately result in stage if the curtain packed up all is placed on entablature for hiding the curtain machine mechanism collapsed and curtain
Area performance space is substantially reduced, and routine work and performance to arenas brings constant, substantially reduces stage effect, can when serious
It can will cause that arenas is at high cost and interests are low.
Therefore, how to provide it is a kind of place and do not influence the curtain machine of theatrical stage effect in small-sized arenas, be this field
Technical staff's technical problem urgently to be resolved.
Utility model content
The purpose of the utility model is to provide a kind of light-duty curtain machines, can be placed in curtain machine and subsidiary body small
Type arenas uses, while also will not influence the stage effect of arenas.
In order to solve the above technical problems, the utility model provides a kind of light-duty curtain machine, including wirerope, bracket, curtain,
The both ends of strainer and driving mechanism, the bracket have elbow structure, and the strainer is set to the one of the bracket
Lateral bending road end, the driving mechanism are set to the other side bend end of the bracket, and the curtain is arranged in the steel wire
On rope, the wirerope is connected with the driving mechanism, so that the curtain is moved along the shape of the bracket track.
Preferably, the quantity of the bracket is two, and the quantity of the curtain is two pieces, and each curtain is installed respectively
In on the corresponding bracket.
Preferably, the corner of the bracket is provided with directive wheel.
Preferably, the driving mechanism includes motor and runner, and the runner is connected with the motor output shaft.
Preferably, the driving mechanism further includes the idler wheel for the wirerope to be oriented to.
It preferably, further include trundle part, the idler wheel of the trundle part is slidably disposed on the sliding rail of the bracket
Interior, the curtain hanging buckle is in the end of the trundle part, and the wirerope is through the mounting hole in the trundle part.
Preferably, the quantity of the trundle part is at least 2.
Light-duty curtain machine provided by the utility model, including wirerope, bracket, curtain, strainer and driving mechanism,
The both ends of bracket have elbow structure, and strainer is set to the side bend end of bracket, and driving mechanism is set to bracket
Other side bend end, curtain are arranged on a steel cord, and wirerope is connected with driving mechanism, so that curtain is moved along bracket.This
The light-duty curtain machine that utility model provides is provided with bracket, and bracket is nearby provided with elbow structure in stage two sides wall, in turn
By curtain winding near wall, more curtains can be accommodated, will not be had any impact to stage, this device can be applicable in
With the transformation of most of middle-size and small-size arenas, promotes and be easy.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is a kind of integrally-built top view of specific embodiment provided by the utility model；
Fig. 2 is the structural schematic diagram of strainer shown in FIG. 1；
Fig. 3 is the structural schematic diagram of driving mechanism shown in FIG. 1；
Fig. 4 is Section A-A schematic diagram shown in Fig. 1.
Wherein, in Fig. 1-Fig. 4:
Wirerope -1, bracket -2, directive wheel -21, strainer -3, driving mechanism -4, trundle part -5, electricity
Machine -41, runner -42, idler wheel -43.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, Fig. 1 is a kind of overall structure of specific embodiment provided by the utility model
Top view；Fig. 2 is the structural schematic diagram of strainer shown in FIG. 1；Fig. 3 is the structural representation of driving mechanism shown in FIG. 1
Figure.
In a kind of specific embodiment provided by the utility model, light-duty curtain owner will include wirerope 1, bracket
2, the both ends of curtain, strainer 3 and driving mechanism 4, bracket 2 have elbow structure, and strainer 3 is set to the one of bracket 2
Lateral bending road end, driving mechanism 4 are set to the other side bend end of bracket 2, and curtain is arranged on wirerope 1, wirerope 1 with
Driving mechanism 4 is connected, so that curtain is moved along 2 length of bracket.
Wherein, the material that bracket 2 is high using hardness, toughness is strong is made, to guarantee the service life of its elbow structure,
Specific material user can determine according to field condition, be not specifically limited herein；Driving mechanism 4 is set to bracket 2 close to wall
The end side of body；Curtain is arranged on wirerope 1, and wirerope 1 is connected with driving mechanism 4, curtain can be made in driving mechanism 4
It is moved under driving according to the stroke of bracket 2；Strainer 3 is set to bracket 2 close to the other end of wall, for being tensioned steel
Cord 1.
Specifically, in the actual use process, after theatrical stage performance, starting the driving machine of light-duty curtain machine
Structure 4 makes wirerope 1 around driving mechanism 4 at this point, driving mechanism 4 starts to carry out pulley drive to wirerope 1 along the stroke of bracket 2
Annular rotation is carried out with strainer 3, until the end by wall for being moved to bracket 2 of two pieces of curtains of stage, due in
Curtain is also increase accordingly after small-sized arenas installation curtain machine, so elbow structure, Ke Yirong are arranged at wall in bracket 2
More curtains are received, to adapt to different size of theatrical stage.Light-duty curtain machine provided by the utility model is in bracket 2 in stage
Two sides wall is nearby provided with elbow structure, and then the winding of curtain 2 will not have any impact to stage near wall,
The bend of this curtain machine support 2 is arranged, is saved the space of entablature, can effectively be retained the width of entablature, increase performance
Visual angle.
It can be preferably suitable for the excellent of middle-size and small-size theatrical stage demand in order to optimize light-duty curtain machine in above-described embodiment
Point, the quantity of bracket 2 is two, and bracket 2 is projected in stage plane in parallelly distribute on.Bracket 2 is arranged the utility model
It is 2, is to preferably accommodate curtain, curtain machine provided by the utility model is two sides traveler curtain cloth form, so will branch
Curtain can be dispersedly contained in 2 liang of bracket compared to the curtain structure of unilateral single open form formula by be provided parallel to 2 of frame
Near side wall body, than the curtain structure of unilateral single open form formula, more performance spaces can be provided for stage, save entablature sky
Between, effectively reservation station mouth width degree, increases performance visual angle.
Further, the quantity of curtain is two pieces, and each curtain is respectively arranged on corresponding parallel bracket 2.2 pieces of curtains
Corresponding 2 brackets 2 of cloth design, corresponding with 2 designs of bracket 2, are more in line with small-sized performance stage feature, and 2 pieces of curtain designs,
The opening of curtain can be increased and receive curtain speed, provide more preferably performing effect for stage performance.
Referring to FIG. 4, directive wheel 21 is arranged in the corner in bracket 2, pulled in corner along track convenient for wirerope 1.
Further, driving mechanism 4 includes motor 41 and runner 42, and runner 42 is connected with 41 output shaft of motor, and steel wire
Rope 1 is installed on the runner of runner 42.This design is corresponding with the transmission of above-mentioned pulley-type, and motor 41 drives runner 42 to rotate, runner
42 be essentially a fixed pulley, corresponding with strainer 3, forms the transmission mechanism of a pulley drive form.In reality
Opening and receive curtain during, by opening for, start curtain machine motor 41, motor 41 rotate forward, drive runner 42 rotate, turn
Wheel 42 drives wirerope 1 to be driven, and corresponding strainer 3 equally does rotation movement, simply as driven wheel, only serves tensioning
The effect of wirerope 1, when wirerope 1 starts to be driven, since curtain is arranged on wirerope 1, so, when wirerope 1 is driven, give
One, the curtain pulling force to wall end forms opening effect, when curtain arrives at the wall nearby of bracket 2, due to 2 bend of bracket
Design, curtain are largely hidden in corner, save space to proscenium, adapt to current performance；By taking closing as an example, motor 41
Reversion, runner 42 equally invert, and to the pulling force that wirerope 1 is outside, draw close 2 pieces of curtains to stage center, until by stage platform
Mouth all maskings, complete closing.Above-mentioned design sets same for wirerope 1 while meeting proscenium performance space
Step pulley drive mode drives curtain to be opened and closed curtain, and the movement that this allows for 2 pieces of curtains is almost the same, ensure that the performance effect of stage
Fruit, meanwhile, which saves material.
Further, driving mechanism 4 further includes the idler wheel 43 for wirerope 1 to be oriented to.Due to the opening and closing of curtain
Curtain, in the movement on bracket 2, increases several idler wheels 43, idler wheel 43 rises dependent on wirerope 1 between wirerope 1 and bracket 2
To the effect being oriented on bracket 2 to wirerope 1, keep the opening and closing curtain of curtain more accurate, meanwhile, between idler wheel 43 and bracket 2
For pulley friction, frictional force very little reduces the frictional force between bracket 2, ensure that the realizability when being opened and closed curtain, into
One step has ensured the curtain effect of stage.
Further, light-duty curtain machine further includes trundle part 5, and the idler wheel of trundle part 5 is slidably disposed on bracket 2
Sliding rail in, curtain hanging buckle is in the end of trundle part 5, and wirerope 1 is through the mounting hole in trundle part 5；And trundle
The quantity of part 5 is at least 3.The design of trundle part 5 can be such that curtain is opened more accurately according to the track of bracket 2
Closing, meanwhile, the design of trundle part 5 increases the suspension stability of curtain, in addition, the position optimization that trundle part 5 is arranged
The curtain of the utility model controls rhythm, trundle part 5 can be set at curtain different location, when outermost small rolling
When gear member 5 is arrived near the bend of stent wall 2, opening can be completed and operate, a settable detection switch, switch triggering,
Driving mechanism 4 is automatically stopped driving, increases the intelligence of the utility model；In addition, trundle part 5 may be configured as different
It counting, it can also be other numbers that the quantity of trundle part 5 is set to 2 in the present embodiment certainly, such as: 3 or 4, may be used also
Think other numbers, is determined with live curtain size and weight, be not specifically limited herein.
In conclusion light-duty curtain owner provided by the present embodiment will include wirerope, bracket, curtain, strainer
And driving mechanism, the both ends of bracket have elbow structure, strainer is set to the side bend end of bracket, and driving mechanism is set
It is placed in the other side bend end of bracket, curtain is arranged on a steel cord, and wirerope is connected with driving mechanism, so that curtain is along branch
Frame is mobile.Light-duty curtain machine provided by the utility model is provided with bracket, and bracket is nearby provided with bend in stage two sides wall
Structure, and then curtain winding can be accommodated more curtains, will not had any impact to stage near wall, this dress
The transformation that can be applicable in most of middle-size and small-size arenas is set, promotes and is easy.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (7)
1. a kind of light-duty curtain machine, which is characterized in that including wirerope (1), bracket (2), curtain, strainer (3) and driving
The both ends of mechanism (4), the bracket (2) have elbow structure, and the strainer (3) is set to the side of the bracket (2)
Bend end, the driving mechanism (4) are set to the other side bend end of the bracket (2), and the curtain is arranged described
On wirerope (1), the wirerope (1) is connected with the driving mechanism (4), so that the curtain is along the bracket (2) shape
Track is mobile.
2. light-duty curtain machine according to claim 1, which is characterized in that the quantity of the bracket (2) is two, the curtain
The quantity of cloth is two pieces, and each curtain is respectively arranged on the corresponding bracket (2).
3. light-duty curtain machine according to claim 2, which is characterized in that the corner of the bracket (2) is provided with guiding
It takes turns (21).
4. light-duty curtain machine according to claim 3, which is characterized in that the driving mechanism (4) include motor (41) and
Runner (42), the runner (42) are connected with the motor (41) output shaft.
5. light-duty curtain machine according to claim 4, which is characterized in that the driving mechanism (4) further includes for by institute
State the idler wheel (43) that wirerope (1) is oriented to.
6. light-duty curtain machine according to claim 5, which is characterized in that further include trundle part (5), the trundle part
(5) idler wheel is slidably disposed in the sliding rail of the bracket (2), and the curtain hanging buckle is at the end of the trundle part (5)
Portion, mounting hole of the wirerope (1) through the trundle part (5).
7. light-duty curtain machine according to claim 6, which is characterized in that the quantity of the trundle part (5) is at least 2
It is a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821120636.XU CN208741935U (en) | 2018-07-12 | 2018-07-12 | A kind of light-duty curtain machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821120636.XU CN208741935U (en) | 2018-07-12 | 2018-07-12 | A kind of light-duty curtain machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208741935U true CN208741935U (en) | 2019-04-16 |
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ID=66055569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821120636.XU Active CN208741935U (en) | 2018-07-12 | 2018-07-12 | A kind of light-duty curtain machine |
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| Country | Link |
|---|---|
| CN (1) | CN208741935U (en) |
Cited By (1)
| 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 |
-
2018
- 2018-07-12 CN CN201821120636.XU patent/CN208741935U/en active Active
Cited By (1)
| 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 |
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