CN104120897A - Movable false proscenium - Google Patents
Movable false proscenium Download PDFInfo
- Publication number
- CN104120897A CN104120897A CN201410307181.2A CN201410307181A CN104120897A CN 104120897 A CN104120897 A CN 104120897A CN 201410307181 A CN201410307181 A CN 201410307181A CN 104120897 A CN104120897 A CN 104120897A
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- China
- Prior art keywords
- cuboid
- side sheet
- segment
- spring
- wheel
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- 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.)
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Abstract
The invention provides a movable false proscenium which aims to solve the problem that because slide rails or stage bottom plates used for side pieces in the prior art are stressed by the side pieces, the slide rails or the stage bottom plates are seriously damaged. The movable false proscenium comprises a left side piece, a right side piece and a horizontally arranged upper piece installed between the left side piece and the right side piece. The left side piece comprises an upper segment, a lower segment and a connecting part located between the upper segment and the lower segment. The connecting part comprises an upper cuboid and a lower cuboid fixedly connected to the lower end of the upper cuboid. A connecting hole with a rectangular cross section is formed in the upper end of the upper cuboid, and a protruding block matched with the hole is arranged at the lower end of the upper segment. A lower segment hole matched with the lower cuboid is formed in the upper end of the lower segment. A spring is arranged in the lower segment hole, and the spring is located at the lower end of the lower cuboid. The right side piece and the left side piece are of the same structure. According to the movable false proscenium, the stage ground and the guide rails are both less stressed and thus not prone to deformation and damage; besides, the spring is arranged between the upper segment and the lower segment, and the magnitude of the stress on the stage ground and the guide rails can be adjusted according to the specification of the placed spring.
Description
Technical field
The present invention relates to a kind of stage equipment, especially a kind of movable false proscenium.
Background technology
False proscenium is the equipment of the installation stage lighting facility that theater is conventional, false proscenium major function is light modulation tool is installed inside entablature and is regulated performance entablature size to meet the performance needs of the different type of dramas, false proscenium can be divided into fixed and movable by its installation form, the fixed small theaters that is usually used in, is movablely used for big-and-middle-sized theater to regulate entablature size.
Current left side sheet and the upper end of right side sheet are suspended on the slide rail on roof, and lower end contacts with stage ground; Stressed when larger when slide rail, use for a long time slide rail to be easily out of shape, affect mobile effect; Stressed when larger when stage floor, easily damage base plate; Some movable false proscenium for convenient mobile left side sheet and right side sheet, be provided with wheel in the lower end of left side sheet and right side sheet, but wheel is not easy to fix, easily move.
Summary of the invention
The invention provides a kind of movable false proscenium, be intended to solve slide rail that in prior art, lateral plate is used or stage base plate owing to being subject to the power of lateral plate to cause the problem of well damage.
In order to solve above technical problem, the present invention is achieved through the following technical solutions: a kind of movable false proscenium, comprise the left side sheet of vertical setting, vertically arrange right side sheet, be arranged between left side sheet and right side sheet and horizontally disposed upper slice, described left side sheet comprises epimere, hypomere, connector between epimere and hypomere; Described connector comprises a upper cuboid, is connected in the lower cuboid of cuboid lower end; The upper end of upper cuboid is provided with the connecting hole that cross section is rectangle, and the lower end of described epimere is provided with the projection matching with hole; The upper end of described hypomere is provided with the lower sector hole matching with lower cuboid; In described lower sector hole, be provided with spring, described spring is positioned at the lower end of lower cuboid; Described right side sheet is identical with the structure of left side sheet.
Further, the bottom of described left side sheet and right side sheet is equipped with wheel; Be convenient to mobile left side sheet and right side sheet.
Further, each described wheel comprises revolver, rightly takes turns, is connected in wheel shaft between revolver and right wheel, wears at least two group suckers of penetrating on wheel shaft; Described in every group, sucker is worn by two cupule heads and one the sucker axle of penetrating on axle and is formed, and two cupule heads are separately positioned on the two ends of sucker axle; In same group of sucker, in the time that a cupule head adsorbs on the ground, another cupule head withstands wheel shaft; Sucker axle is not on the same group at grade; Adsorb ground by sucker, be convenient to wheel to fix on the ground, prevent that wheel from rolling.
Further, described upper cuboid is provided with spanner; Under being convenient to, press cuboid.
Compared with prior art advantage of the present invention is: left side sheet and right side sheet are divided into upper and lower two ends by the present invention; Epimere is suspended on guide rail, and guide rail is stressed; Hypomere adopts stage ground supports, and ground is stressed; Stage ground and guide rail are all stressed less, are not easy deformed damaged; In addition between upper-lower section, be provided with spring, according to the specification of putting into spring, can adjust the stressed size of stage ground and guide rail.
Brief description of the drawings
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of left side sheet in the present invention;
Fig. 3 is the structural representation of hypomere in the present invention;
Fig. 4 is the structural representation of wheel in the present invention;
Fig. 5 is the sectional view of wheel in the present invention.
Detailed description of the invention
Consult Fig. 1, Fig. 2 and Fig. 3, a kind of movable false proscenium, comprise the left side sheet 1 of vertical setting, vertically arrange right side sheet 2, be arranged between left side sheet 1 and right side sheet 2 and horizontally disposed upper slice 3, described left side sheet 1 comprises epimere 11, hypomere 12, connector 13 between epimere 11 and hypomere 12; Described connector 13 comprises a upper cuboid 131, is connected in the lower cuboid 132 of cuboid 131 lower ends; The upper end of upper cuboid 131 is provided with the connecting hole 133 that cross section is rectangle, and the lower end of described epimere 11 is provided with the projection 111 matching with hole 133; The upper end of described hypomere 12 is provided with the lower sector hole 121 matching with lower cuboid 132; In described lower sector hole 121, be provided with spring 14, described spring 14 is positioned at the lower end of lower cuboid 132; Described right side sheet 2 is identical with the structure of left side sheet 1; The bottom of described left side sheet 1 and right side sheet 2 is equipped with wheel 4; Described upper cuboid 131 is provided with spanner 134.
Consult Fig. 4 and Fig. 5, each described wheel 4 comprises revolver 41, rightly take turns 42, be connected in revolver 41 and rightly take turns wheel shaft 43 between 42, wear at least two group suckers 44 of penetrating on wheel shaft 43; Described in every group, sucker 44 is worn by two cupule heads 441 and one the sucker axle 442 of penetrating on axle 43 and is formed, and two cupule heads 441 are separately positioned on the two ends of sucker axle 442; In same group of sucker 44, in the time that a cupule head 441 adsorbs on the ground, another cupule head 442 withstands wheel shaft 43; Sucker axle 442 is not on the same group at grade.
In the time that wheel 4 need to stop at certain position, press in the cupule head 442 of below, make it hold ground, because can block wheel shaft 43 with this cupule head 442 and sucker axle 441, can prevent that wheel shaft 43 from rotating; In the time that needs wheel 43 is rotated further, only need make cupule head 442 depart from ground.
When use, when epimere 11 and hypomere 12 are installed together, spring 14 is put into lower sector hole 121, the lower cuboid 132 of connector 13 is inserted in lower sector hole 121, press cuboid 131 134 times with spanner, then by projection 111 patchholes 133; Installation.
Spring 14 elastic force are larger, and the active force that epimere 11 produces guide rail is less, and the active force that hypomere 12 produces stage floor is larger, specification that as required can regulating spring 14.
Left side sheet and right side sheet are divided into upper and lower two ends by the present invention, and epimere is suspended on guide rail, and guide rail is stressed, and hypomere adopts stage ground supports, and stage ground and guide rail stressed less is not easy deformed damaged; In addition between upper-lower section, be provided with spring, according to the specification of putting into spring, can adjust the stressed size of stage ground and guide rail.
The foregoing is only specific embodiments of the invention, but technical characterictic of the present invention is not limited to this, any those skilled in the art is in the field of the invention, and the variation of doing or modification are all encompassed among the scope of the claims of the present invention.
Claims (4)
1. a movable false proscenium, comprise the left side sheet (1) of vertical setting, vertically arrange right side sheet (2), be arranged between left side sheet (1) and right side sheet (2) and horizontally disposed upper slice (3), it is characterized in that: described left side sheet (1) comprises epimere (11), hypomere (12), is positioned at the connector (13) between epimere (11) and hypomere (12); Described connector (13) comprises a upper cuboid (131), is connected in the lower cuboid (132) of cuboid (131) lower end; The upper end of upper cuboid (131) is provided with the connecting hole that cross section is rectangle (133), and the lower end of described epimere (11) is provided with the projection (111) matching with hole (133); The upper end of described hypomere (12) is provided with the lower sector hole (121) matching with lower cuboid (132); In described lower sector hole (121), be provided with spring (14), described spring (14) is positioned at the lower end of lower cuboid (132); Described right side sheet (2) is identical with the structure of left side sheet (1).
2. the movable false proscenium of one according to claim 1, is characterized in that: the bottom of described left side sheet (1) and right side sheet (2) is equipped with wheel (4).
3. the movable false proscenium of one according to claim 2, is characterized in that: each described wheel (4) comprises revolver (41), right wheel (42), be connected in wheel shaft (43) between revolver (41) and right wheel (42), wear at least two group suckers (44) of penetrating on wheel shaft (43); Sucker described in every group (44) is worn by two cupule heads (441) and one the sucker axle (442) of penetrating on axle (43) and is formed, and two cupule heads (441) are separately positioned on the two ends of sucker axle (442); In same group of sucker (44), in the time that a cupule head (441) adsorbs on the ground, another cupule head (442) withstands wheel shaft (43); Sucker axle (442) is not on the same group at grade.
4. the movable false proscenium of one according to claim 1, is characterized in that: described upper cuboid (131) is provided with spanner (134).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410307181.2A CN104120897B (en) | 2014-06-30 | 2014-06-30 | A kind of movable false proscenium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410307181.2A CN104120897B (en) | 2014-06-30 | 2014-06-30 | A kind of movable false proscenium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104120897A true CN104120897A (en) | 2014-10-29 |
| CN104120897B CN104120897B (en) | 2016-08-24 |
Family
ID=51766513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410307181.2A Expired - Fee Related CN104120897B (en) | 2014-06-30 | 2014-06-30 | A kind of movable false proscenium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104120897B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS611769A (en) * | 1984-06-11 | 1986-01-07 | 藤田 和夫 | Stage apparatus |
| CN2447435Y (en) * | 2000-10-19 | 2001-09-12 | 胡清亮 | Theater stage enclosing device |
| CN202463658U (en) * | 2012-03-22 | 2012-10-03 | 迪鹿汽车股份有限公司 | Backboard structure of multifunctional stage billboard truck |
| CN203905546U (en) * | 2014-06-30 | 2014-10-29 | 长兴百叶龙演出有限公司 | Movable false proscenium |
-
2014
- 2014-06-30 CN CN201410307181.2A patent/CN104120897B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS611769A (en) * | 1984-06-11 | 1986-01-07 | 藤田 和夫 | Stage apparatus |
| CN2447435Y (en) * | 2000-10-19 | 2001-09-12 | 胡清亮 | Theater stage enclosing device |
| CN202463658U (en) * | 2012-03-22 | 2012-10-03 | 迪鹿汽车股份有限公司 | Backboard structure of multifunctional stage billboard truck |
| CN203905546U (en) * | 2014-06-30 | 2014-10-29 | 长兴百叶龙演出有限公司 | Movable false proscenium |
Non-Patent Citations (2)
| Title |
|---|
| 刘震: "假台口上片驱动机械", 《艺术科技》, no. 3, 31 March 2001 (2001-03-31), pages 71 * |
| 王小震: "舞台假台口的运用", 《黄梅戏艺术》, no. 3, 30 September 2009 (2009-09-30), pages 30 - 31 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104120897B (en) | 2016-08-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313100, Jinxiu Road 2, pheasant city street, Huzhou, Zhejiang, Changxing County Patentee after: Zhejiang blind dragon culture development Limited by Share Ltd Address before: 313100, Jinxiu Road 2, pheasant city street, Huzhou, Zhejiang, Changxing County Patentee before: CHANGXING LOTUS DRAGON PERFORMANCE COMPANY LIMITED |
|
| 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: 20160824 Termination date: 20180630 |