CN212104637U - Theatre wall structure - Google Patents
Theatre wall structure Download PDFInfo
- Publication number
- CN212104637U CN212104637U CN201922500702.7U CN201922500702U CN212104637U CN 212104637 U CN212104637 U CN 212104637U CN 201922500702 U CN201922500702 U CN 201922500702U CN 212104637 U CN212104637 U CN 212104637U
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- wall body
- theater
- acoustic celotex
- celotex board
- wall structure
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Abstract
The utility model discloses a theater wall structure, relating to a building structure, solving the problem that most of sound insulation boards are stuck on the surface of the theater wall, the connection between the wall body and the wall body is poor, and the wall body is easy to fall off after being used for a period of time, and the technical scheme is characterized in that the wall body structure of the theater comprises a base layer wall body, a plurality of positioning steel bars vertical to the base wall body are arranged on the base wall body and are arranged in an array, which comprises a fixing part penetrating into the base wall and a positioning part penetrating out of the base wall, wherein the positioning part is of a cylindrical structure with a cross-shaped cross section, be formed with the installation cavity between the location portion, be provided with the acoustic celotex board in the installation cavity, the four sides of acoustic celotex board are along blocking respectively in the location portion of different positioning steel bar, can promote the joint strength between acoustic celotex board and the wall body, avoid droing of acoustic celotex board after using a period.
Description
Technical Field
The utility model relates to a building structure, in particular to theater wall structure.
Background
Theaters are increasingly used as entertainment places for playing dramas, operas, voice plays and the like while national economy is developed in recent years.
In order to reduce the volume decibel transmitted from a theater to the outside, the wall body of the theater is mostly subjected to sound insulation treatment, the sound insulation board is adhered to the surface of the wall body of the theater in a conventional treatment mode, then the connection strength of the sound insulation board and the wall body is insufficient in the treatment mode, particularly, some ornaments are decorated on the wall body, the weight of the ornaments and the sound insulation board is completely acted on the sound insulation board, and the sound insulation board is easy to fall off after a long time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a theater wall structure can promote the joint strength between acoustic celotex board and the wall body, avoids droing of acoustic celotex board after using a period.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a theater wall structure, includes the basic unit wall body, be provided with a plurality of spacer bars of perpendicular to basic unit wall body on the basic unit wall body, it is a plurality of spacer bar is the array and arranges, and it is including penetrating the inside fixed part of basic unit wall body and wearing out the location portion of basic unit wall body, location portion is cross cylindricality structure for the cross section, be formed with the installation cavity between the location portion, be provided with the acoustic celotex board in the installation cavity, the four sides of acoustic celotex board are along blocking respectively in the location portion of different spacer bars.
Through adopting above-mentioned technical scheme, through setting up the spacer bar on basic unit's wall body to make the acoustic celotex board setting in the installation cavity that the location portion of spacer bar formed, location portion can play the location supporting role to the acoustic celotex board, need not to carry out the decoration of acoustic celotex board through the mode of pasting, can improve the stability after the acoustic celotex board installation.
Preferably, the acoustic celotex board outside still is provided with fire-retardant board, fire-retardant board sets up in the installation intracavity and four sides along blocking respectively in the location portion of different positioning steel bar equally, a lateral surface terminal surface that basic unit's wall body was kept away from to location portion and fire-retardant board keep away from a side of basic unit's wall body parallel and level mutually.
By adopting the technical scheme, the flame-retardant plate is arranged on the outer side of the sound insulation plate, so that the flame-retardant plate can protect the sound insulation plate, and the sound insulation plate is prevented from being burnt rapidly when a fire disaster happens; in addition, the design that one side face of the flame-retardant plate, which is far away from the base layer wall body, is flush with the end face of one side of the positioning part, which is far away from the base layer wall body, can keep the integrity of the outer surface of the flame-retardant plate, and avoid the stability reduction caused by the protrusion of the positioning part out of the flame-retardant plate or the protrusion of the flame-retardant plate out.
Preferably, a cementing layer is arranged between the flame-retardant board and the sound insulation board.
Through adopting above-mentioned technical scheme, through being provided with the glued adhesion coating, the glued adhesion coating can strengthen the connectivity between acoustic celotex board and the fire-retardant board for fire-retardant board can play the protective effect to the acoustic celotex board better, and the gap seals between fire-retardant board and the acoustic celotex board simultaneously, makes the surface of fire-retardant board can keep the parallel and level with location portion better.
Preferably, a decorative plate is arranged outside the flame-retardant plate.
Through adopting above-mentioned technical scheme, be provided with the decorative board through the outside at fire-retardant board, the decorative board is through pasting in the fire-retardant board outside and pasting continuously with location portion, can strengthen the aesthetic property of wall body, can restrict fire-retardant board and acoustic celotex board simultaneously and deviate from the installation cavity.
Preferably, the flame retardant plate is provided with a sound insulation cavity inside, and sound absorption cotton is arranged in the sound insulation cavity.
Through adopting above-mentioned technical scheme, through seting up sound-proof cavity at fire-retardant inboard to sound cotton is inhaled in sound-proof intracavity setting, can further promote wall structure's sound effect of inhaling.
Preferably, the flame-retardant plate is positioned in the sound insulation cavity and is provided with a plurality of partition plates.
Through adopting above-mentioned technical scheme, be provided with a plurality of baffle through the intracavity that gives sound insulation, the structural strength of fire-retardant board can be strengthened to the baffle.
Preferably, the edge of the flame-retardant plate protrudes outwards to form a first abutting edge, and the first abutting edge of the flame-retardant plate abuts against the first abutting edge of the adjacent flame-retardant plate; the outside protrusion in border of acoustic celotex board sets up and forms second butt joint limit, the second butt joint limit of acoustic celotex board offsets with the second butt joint limit of adjacent acoustic celotex board.
Through adopting above-mentioned technical scheme, through the design on first butt joint limit and second butt joint limit, after the installation is accomplished, the acoustic celotex board can both be even as a whole with fire-retardant board, can inhale the sound better.
Preferably, the decorative wall paper is adhered to the decorative plate.
Through adopting above-mentioned technical scheme, decorative board surface is comparatively level and smooth, through pasting different wall paper on the decorative board, can play different decorative effect to the wall body.
To sum up, the utility model discloses following beneficial effect has:
through setting up the spacer bar on basic unit's wall body to make the acoustic celotex board set up the installation intracavity that the location portion of spacer bar formed, location portion can play the location supporting role to the acoustic celotex board, need not to carry out the decoration of acoustic celotex board through the mode of pasting, can improve the stability after the acoustic celotex board installation.
Drawings
FIG. 1 is a side view of a wall structure;
FIG. 2 is a schematic view of a wall structure without a trim panel;
FIG. 3 is a cross-sectional view of a wall structure;
fig. 4 is an exploded view of a wall structure.
In the figure, 1, a base layer wall body; 2. positioning the reinforcing steel bars; 21. a fixed part; 22. a positioning part; 23. a mounting cavity; 3. a sound insulating board; 31. a second abutting edge; 4. cementing and bonding the layer; 5. a flame retardant sheet; 51. a first abutting edge; 52. a sound-insulating chamber; 521. dividing a cavity; 522. sound-absorbing cotton; 53. an interlayer; 6. a decorative panel.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the utility model provides a theater wall structure, a plurality of spacer bar 2 including basic unit's wall body 1 and perpendicular to basic unit's wall body 1.
Referring to fig. 2 and 3, the positioning steel bars 2 are arranged in an array, and include fixing portions 21 penetrating into the base wall 1 and positioning portions 22 penetrating through the base wall 1, wherein the positioning portions 22 are of a cross-shaped cylindrical structure, an installation cavity 23 (shown in fig. 4) is formed between four adjacent positioning portions 22, a sound insulation board 3 is arranged in the installation cavity 23, and four edges of the sound insulation board 3 are respectively clamped on the positioning portions 22 of different positioning steel bars 2 to realize positioning.
Referring to fig. 3 and 4, the flame retardant plate 5 is further arranged on the outer side of the sound insulation plate 3, the sound insulation plate 3 is connected with the flame retardant plate 5 through the adhesive layer 4, the adhesive layer 4 is made of epoxy resin materials, and has strong adhesion, so that the connectivity between the sound insulation plate 3 and the flame retardant plate 5 can be enhanced, and gaps between the sound insulation plate 3 and the flame retardant plate 5 can be filled.
The flame-retardant plate 5 is also arranged in the mounting cavity 23, four edges of the flame-retardant plate are respectively clamped on the positioning parts 22 of different positioning steel bars 2, and one side end face of the positioning part 22, which is far away from the base layer wall body 1, is flush with one side face of the flame-retardant plate 5, which is far away from the base layer wall body 1.
The sound insulation cavity 52 has been seted up to fire-retardant board 5 inside, and fire-retardant board 5 is provided with in sound insulation cavity 52 and separates the interlayer 53 that forms a plurality of minute chambeies 521 with sound insulation cavity 52, all is provided with in each minute chamber 521 and inhales the sound cotton 522, is provided with decorative board 6 on the side of fire-retardant board 5 keeping away from basic unit's wall body 1, and decorative board 6 pastes together with location portion 22 and fire-retardant board 5, still pastes decorative wall paper (not shown in the figure) on decorative board 6.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a theater wall structure, includes basic unit's wall body (1), its characterized in that, be provided with a plurality of spacer bar (2) of perpendicular to basic unit's wall body (1) on basic unit's wall body (1), it is a plurality of spacer bar (2) are the array and arrange, and it is including penetrating fixed part (21) inside basic unit's wall body (1) and wearing out location portion (22) of basic unit's wall body (1), location portion (22) are the cross columnar structure for the cross section, be formed with installation cavity (23) between location portion (22), be provided with acoustic celotex board (3) in installation cavity (23), the four sides of acoustic celotex board (3) are along blocking respectively on location portion (22) of different spacer bar (2).
2. The theater wall structure according to claim 1, wherein a flame retardant plate (5) is further disposed outside the sound insulation plate (3), the flame retardant plate (5) is also disposed in the installation cavity (23) and four edges of the flame retardant plate are respectively clamped on positioning portions (22) of different positioning steel bars (2), and an end surface of one side of the positioning portion (22) away from the base wall (1) is flush with a side surface of the flame retardant plate (5) away from the base wall (1).
3. A theater wall structure according to claim 2, characterized in that a glue layer (4) is provided between the fire retardant panel (5) and the sound insulation panel (3).
4. A theater wall structure according to claim 3, characterized in that the fire retardant panel (5) is provided with a decorative panel (6) on the outside.
5. A theater wall structure according to claim 4, characterized in that the fire retardant panel (5) has a sound insulation cavity (52) inside thereof, and sound absorbing cotton (522) is provided inside the sound insulation cavity (52).
6. A theater wall structure according to claim 5, characterized in that the fire retardant panels (5) are provided with a plurality of partitions (53) in the sound-proof chamber (52).
7. A theater wall structure according to claim 6, characterized in that the edge of the fire retardant panel (5) is protruded outward to form a first abutting edge (51), the first abutting edge (51) of the fire retardant panel (5) abuts against the first abutting edge (51) of the adjacent fire retardant panel (5); the outside protrusion setting in border of acoustic celotex board (3) forms second butt joint limit (31), second butt joint limit (31) of acoustic celotex board (3) and second butt joint limit (31) the counterbalance of adjacent acoustic celotex board (3).
8. A theater wall structure according to claim 7, characterized in that the decorative board (6) is pasted with decorative wallpaper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922500702.7U CN212104637U (en) | 2019-12-31 | 2019-12-31 | Theatre wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922500702.7U CN212104637U (en) | 2019-12-31 | 2019-12-31 | Theatre wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212104637U true CN212104637U (en) | 2020-12-08 |
Family
ID=73625226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922500702.7U Active CN212104637U (en) | 2019-12-31 | 2019-12-31 | Theatre wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212104637U (en) |
-
2019
- 2019-12-31 CN CN201922500702.7U patent/CN212104637U/en active Active
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