CN101725260A - Music reflection room - Google Patents
Music reflection room Download PDFInfo
- Publication number
- CN101725260A CN101725260A CN200810152311A CN200810152311A CN101725260A CN 101725260 A CN101725260 A CN 101725260A CN 200810152311 A CN200810152311 A CN 200810152311A CN 200810152311 A CN200810152311 A CN 200810152311A CN 101725260 A CN101725260 A CN 101725260A
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- China
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- music
- reflecting plate
- reflection
- side reflecting
- reflection room
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Abstract
The invention belongs to the field of stage equipment, and particularly relates to a music reflection room. The music reflection room is characterized in that: the music reflection room consists of four lifting music reflecting boards, is hung above a stage in parallel when stored up and is lowered down in use; the reflecting board (1) on the left side and the reflecting board (6) on the right side are moved outwards horizontally and are rotated vertically; the reflecting board (3) on the upside is turned horizontally; and the reflecting board (1) on the left side, the reflecting board (6) on the right side, the reflecting board (3) on the upside and the reflecting board (4) on the backside are set up together to form the music reflection room. The reflecting board (1) on the left side and the reflecting board (6) on the right side are hung below a truss (8) together, and can be moved horizontally and rotated vertically along the truss (8), and the reflecting board (3) on the upside can share the truss (8). The music reflection room has the following advantages that: 1, the structure is simple and consists of the four integral music reflecting boards; 2, the movement track and the control mode of two lateral plates are simplified; 3, the occupied space is less, and only the space of two suspenders is occupied minimally; 4, the implementation is simple, and a mechanical structure is easy to realize; and 5, the operation is simple, quick and safe.
Description
Technical field
The invention belongs to the stage equipment field, particularly a kind of music reflection room.
Background technology
Large-scale arenas for reaching its audio, need be built music reflection room before the lights when the performance concert, make sound reflex to the auditorium forward, rather than is diffused into top, rear and both sides.Music reflection room mainly is divided into two big classes: ground running formula and aerial suspension type.The present invention relates to a kind of mode in back, in this mode, music reflection room is made up of last reflecting plate, back reflection plate, left and right reflecting plate four major parts, disperse to be suspended on collection position separately, stage top at ordinary times, during use, fall, arrive and use the position, be built into music reflection room.In order to reduce reflecting plate shared space and reduction when collection other are performed the influence of setting, in the mutual transfer process of building and collecting, just reflecting plate will can be finished through a series of level and flip vertical, displacement.General back reflection plate is fairly simple, only need vertical lift to get final product, when using, last reflecting plate is the horizontal tilt state, it during collection plumbness, when building elder generation's vertical lift again flip horizontal constitute the ceiling of music reflection room, complicated is a left side, the motion mode of right two lateral reflection plates, existing reflection board structure and mounting means, as the novel ZL 03237609.X of practicality, ZL 200420024653.5, and other multiple modes, these modes often need plate splicing in a plurality of minutes, it is more to take up room, the running orbit complexity, complex operation, must many people cooperate the installation assembling, consuming time taking a lot of work is easy in the installation process bump against with other facilities and setting, even having the Personal Risk, safety is relatively poor.
Summary of the invention
The objective of the invention is to overcome the shortcoming that prior art exists, proposed a kind of new reflection board structure, save collection space, quick and easy for installation and safety only needs a people to control, and a few minutes just can easily be finished building and collecting of music reflection room.
Technical scheme of the present invention is summarized as follows:
The and arranged on left and right sides reflecting plate respectively hangs under the same liftable truss by walking dolly, can along truss to middle with two side shiftings, can vertically rotate, truss is parallel with last reflecting plate with the back reflection plate.When collecting; This moment, music reflection room was built before the lights, at first will go up reflecting plate and back reflection plate and move to the collection position, the and arranged on left and right sides reflecting plate that will hang on then under the truss vertically rotates to parallel with truss, and draw close to middle translation, be raised up to the collection position then, during use: reverse said process: at first truss is reduced to and use height, left and right reflecting plate moves to assigned position along truss to both sides, vertical rotation forms two sides of music reflection room to the performance position.To go up reflecting plate again and the back reflection plate is reduced to specified altitude, reflecting plate is to use angle in the upset, and so far music reflection room is built and finished.
The present invention compares with original technology and has the following advantages:
1, simple in structure, constitute with four whole music reflecting plates.2, two side plate unifications are installed under the truss, have simplified two side plate movement locus and control mode widely.3, occupy little space, the installation direction of equipment such as the lamp stand of four reflecting plates and stage top, scape bar is parallel consistent, only takies suspension rod space, 2-3 road, has saved the space to greatest extent.Realize simply that 4, frame for movement is easy to realize.5, simple to operate, quick, safety; Can not bump with other scape bars of stage, equipment.
Description of drawings
The music reflection room that Fig. 1 all is built into when performing the position for last, back, left and right reflecting plate.
Fig. 2 is the left and right reflecting plate of performance position.
Fig. 3 is the left and right reflecting plate of collection position.
Fig. 4, Fig. 7 are the A-A directional profile figure of Fig. 1, and wherein Fig. 4 structure is that last reflecting plate and left and right reflecting plate adopt independent up-down mode.The structure of Fig. 7 then is last reflecting plate and the shared truss up-down mode of left and right reflecting plate.
Fig. 5 turn to the collection position for the last reflecting plate in the independent up-down mode.
Fig. 6 rotates, closes up to the collection position for the left and right reflecting plate in the independent up-down mode.
Fig. 8 turn to the collection position for the last reflecting plate in the shared truss up-down mode.
Fig. 9 rotates, closes up to the collection position for the left and right reflecting plate of shared truss mode.
Sequence number among the above figure is represented respectively: (1) left side reflecting plate, and (2) entrance, (3) go up reflecting plate, (4) back reflection plate, (5) exit, (6) right side reflecting plate, (7) driving, (8) truss, (9) wire rope, (10) driving.
The specific embodiment (body matter)
Below in conjunction with accompanying drawing the embodiment of the invention is elaborated, present embodiment only is used for the present invention is described and does not limit the present invention.
Embodiment 1:
With reference to Fig. 1-6, when last reflecting plate (3), back reflection plate (4), left side reflecting plate (1), right side reflecting plate (6) all are built into music reflection room in when position performance, its opening is towards gallery, effectively with sound reflection to gallery.When needs are collected each reflecting plate, at first will go up reflecting plate (3) flip horizontal to vertical angle, again left and right two side plates (1), (6) are vertically rotated to parallel with truss (8), driving (7), (10) mobile closing up in the middle of truss (8) of two side plates (1), (6) hung in driving, dwindle left and right side reflecting plate (1), (6) occupation space, each reflecting plate is raised up to the collection position of flies, and collection process is so far finished.When needs are built music reflection room, as long as reverse said process just can be finished.
Embodiment 2:
With reference to Fig. 1, Fig. 7-9, to compare with embodiment 1, its difference is reflecting plate (3) and left and right side reflecting plate (1), (6) shared truss (8), common lifting, other are identical.
Involved driving (7), (10) and left and right two side plates (1), the vertical rotary drive mechanism of (6) among the present invention, available any known manner realizes.
Claims (6)
1. music reflection room, it is characterized in that adopting reflecting plate (3), back reflection plate (4), left side reflecting plate (1), right side reflecting plate (6), 4 faces hang on the liftable music reflection plate of stage top to be formed, and during collection, parallel suspend is in the stage top, during use, fall, left side reflecting plate (1), right side reflecting plate (6) level are moved outward, vertical rotation, last reflecting plate (3) flip horizontal is built into the music reflection room of opening towards gallery jointly with back reflection plate (4).
2. music reflection room as claimed in claim 1 is characterized in that: described left side reflecting plate (1), right side reflecting plate (6) hang under the truss (8) jointly.
3. music reflection room as claimed in claim 1 is characterized in that: described left side reflecting plate (1), right side reflecting plate (6) can move horizontally along truss (8).
4. music reflection room as claimed in claim 1 is characterized in that: described left side reflecting plate (1), right side reflecting plate (6), can vertically rotate.
5. music reflection room as claimed in claim 1 is characterized in that: described left side reflecting plate (1), right side reflecting plate (6) have entrance (2), exit (5).
6. music reflection room as claimed in claim 1 is characterized in that: described left side reflecting plate (1), right side reflecting plate (6), last reflecting plate (3) can shared truss (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810152311A CN101725260A (en) | 2008-10-14 | 2008-10-14 | Music reflection room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810152311A CN101725260A (en) | 2008-10-14 | 2008-10-14 | Music reflection room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101725260A true CN101725260A (en) | 2010-06-09 |
Family
ID=42446751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810152311A Pending CN101725260A (en) | 2008-10-14 | 2008-10-14 | Music reflection room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101725260A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284734A (en) * | 2016-10-21 | 2017-01-04 | 宁波澳特美文体设备有限公司 | A kind of stage acoustic reflection shield top board switching mechanism |
| CN108301650A (en) * | 2018-02-11 | 2018-07-20 | 苏州市汉诺威升降台有限公司 | The strong elevator stage device of Multi-functional safety |
| CN115262798A (en) * | 2022-07-08 | 2022-11-01 | 北京金东高科科技有限公司 | Sound reflecting cover for stage |
-
2008
- 2008-10-14 CN CN200810152311A patent/CN101725260A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284734A (en) * | 2016-10-21 | 2017-01-04 | 宁波澳特美文体设备有限公司 | A kind of stage acoustic reflection shield top board switching mechanism |
| CN108301650A (en) * | 2018-02-11 | 2018-07-20 | 苏州市汉诺威升降台有限公司 | The strong elevator stage device of Multi-functional safety |
| CN115262798A (en) * | 2022-07-08 | 2022-11-01 | 北京金东高科科技有限公司 | Sound reflecting cover for stage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100609 |