CN107476466B - Universal keel and batten structure - Google Patents
Universal keel and batten structure Download PDFInfo
- Publication number
- CN107476466B CN107476466B CN201710861308.9A CN201710861308A CN107476466B CN 107476466 B CN107476466 B CN 107476466B CN 201710861308 A CN201710861308 A CN 201710861308A CN 107476466 B CN107476466 B CN 107476466B
- Authority
- CN
- China
- Prior art keywords
- batten
- lug
- lath
- laths
- bottom plate
- 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.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
- E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention discloses a universal keel and a batten structure, wherein the keel comprises a bottom plate and a mounting seat, the batten is fixed on the mounting seat, the mounting seat further comprises a plurality of convex sheets which are arranged at equal intervals, and the lower side of each convex sheet is provided with symmetrically arranged concave bayonets; the lower end of the batten is provided with two clamping strips extending downwards, the end parts of the clamping strips are provided with convex structures, and the bayonets are clamped with the convex structures of the clamping strips; the spacing of the snap bars on the slats is set in the following manner: when the batten is clamped to the single lug, the distance is the same as the length of each lug; when the lath spans more than two lugs, the distance enables the clamping strip to be mutually clamped with the outer bayonets of the lugs at two ends spanned by the lath. The invention can obtain various laths with different widths and the keels corresponding to the laths by adjusting various numerical values between the laths and the keels, has the characteristics of simple structure and convenient installation, and can have good sound absorption effect and visual effect.
Description
Technical Field
The invention relates to the field of building materials, in particular to a universal keel and batten structure.
Background
With the development of science and technology, the living standard of people is improved, and the requirements of people on noise control of the environment, environmental protection, energy conservation, functions, decorative effects and the like of the environment are gradually improved, so that the decoration of various building places has the functional requirements of sound insulation, sound absorption and the like, and especially the places such as modern movie theaters, multifunctional auditoriums, comprehensive gymnasiums, recording rooms, music halls and the like have special requirements on the sound absorption effect and higher requirements on the decorative effect.
Keel structure among the prior art, because the lath generally adopts the standard structure, be equipped with the mounting groove that supplies the lath installation on fossil fragments, and the lath is through nesting in the mounting groove, it is fixed with the cooperation of installation cell wall through the lath, because the length of lath and the mount pad width of this fossil fragments of decision, and the unable adjustment of length, this length that has just also leaded to the lath can't be adjusted, set up mode and structure are more limited, and when the installation lath, prior art can run into the lath that needs to set up different width, such mounting means need set up the mount pad of a lot of different widths, and visual effect is not good, and the installation is complicated, seem very impracticable.
Disclosure of Invention
The invention aims to provide a universal keel and a slat structure, which can be provided with slats with various widths and keel structures corresponding to the slats by adjusting various data between the slats and the keels, have the characteristics of simple structure and convenience in installation, and have good sound absorption effect and visual effect.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a universal keel and batten structure is provided, the keel comprises a bottom plate and a mounting seat, the batten is fixed on the mounting seat, the mounting seat is arranged on the upper part of the bottom plate,
the mounting seat comprises a plurality of protruding pieces which are arranged at equal intervals, and the lower side of each protruding piece is provided with a concave bayonet which is symmetrically arranged; the lower end of the lath is provided with two clamping strips extending downwards, the end parts of the clamping strips are provided with convex structures, and the bayonets are clamped with the convex structures of the clamping strips;
the distance between the clamping strips on the strip is set in the following way: when the batten is clamped to the single lug, the distance of the clamping strip is the same as the length of each lug; when the lath spans more than two lugs, the distance enables the clamping strip to be mutually clamped with the outer bayonets of the lugs at two ends spanned by the lath.
The invention relates to a universal keel and a batten structure, wherein the keel comprises a bottom plate and a mounting seat, the batten is fixed on the mounting seat, the mounting seat is arranged at the upper part of the bottom plate and is arranged along two sides of the bottom plate, as the widths of lugs of the mounting seat are equal, and the lugs on the bottom plate are arranged at equal intervals, in order to solve the problem, a plurality of lugs at equal intervals are arranged on the mounting seat, and a clamping part is provided for a clamping strip of the batten by utilizing the same structure of the lugs and arranging concave bayonets on the lugs; the laths can also be arranged across one or more protruding pieces, so that laths with different widths can be arranged, and the laths with different widths can be arranged by arranging the protruding pieces with different widths, the distance between the protruding pieces and adjusting the width of a seam between two adjacent laths, and the laths with different widths can be arranged on the keel in a staggered way, thereby forming various different sound absorption effects; the various visual effects can be realized by matching various colors for each batten, the change is various and rich, and the requirements of different designers or different engineering projects can be met.
Further, the width C of the slats is set by: the width of a seam between every two adjacent laths is D, the length of each lug is A, the distance between every two adjacent lugs is B, and the number of the lugs spanned by the laths is N;
when N is equal to 1, the minimum width of the slat is obtained from C = a + B-D;
when N is greater than 1 and D is less than B, from C N -N (a + B) -D, resulting in different widths C of said slats;
and when the values of A and B are adjusted, the laths with different widths C are obtained through a formula.
When the seam width D between two adjacent laths, the length A of the lug and the distance B between two adjacent lugs are determined, and the laths span one lug, the widths of the laths and the length of the lug are equal, and at the moment, the widths of the laths can be set to be the narrowest due to the length determination of the lug in application; when the lath spans more than two lugs, the laths with different widths can be obtained due to different quantity of the spanned lugs, and if the values of A and B are adjusted, the laths with different widths can also be obtained, thereby effectively meeting the application of laths with different widths.
Furthermore, the length from the top end of the lug to the bayonet is equal to that of the clamping strip, and the plurality of laths are fixed on the same keel to form the sound absorption plate, so that loosening of the laths after installation is prevented, the structure is influenced, and the laths can be more conveniently fixed on the keel through the arrangement of equal length, and manual installation is facilitated; and can use the lath of many the same width or the lath setting of many different widths on same fossil fragments, constitute the abatvoix of different structures for it absorbs the sound effect difference.
Furthermore, the perforation rate of the sound-absorbing board is P, and the numerical value of the seam width D between the adjacent laths is obtained by adjusting the perforation rate P, so that sound-absorbing changes with different frequencies are realized; wherein the relationship between the perforation rate P and the seam width D is as follows: p = D/(C + D) × 100%. By adjusting the relationship between the perforation rate P and the seam width D, the value range of the perforation rate P is preferably 1-50%, and the corresponding numerical value of the seam width D can be obtained, so that different low-frequency, medium-frequency, high-frequency and full-frequency sound absorption results and decoration effects can be obtained.
Further, the bayonet socket of lug with the shape of protruding structure cooperatees, the side contact of lug on the lateral wall of card strip is favorable to preventing that the lath that is fixed in on the lug is not hard up, influences the sound absorbing effect of abatvoix.
Furthermore, the lugs extend outwards from the edge of the bottom plate at an angle greater than or equal to 90 degrees, so that the connection strength of the lugs and the connecting part is effectively increased, and the two lugs are mutually matched to form a trapezoidal stable support, so that the batten is fixed more stably.
Furthermore, the two sides of the upper end of the lug are in arc transition, the upper end of the bayonet of the lug is in an arc shape or a triangular shape or a semi-ellipsoidal shape, and the protrusion is in an arc shape or a triangular shape or a semi-ellipsoidal structure matched with the upper end of the bayonet.
Furthermore, the keels are provided with a plurality of keels, and the keels are arranged in parallel.
Further, the bottom plate is planar or wavy. When the bottom plate is planar, sound waves enter the sound absorption plate through the gap, part of the sound waves are reflected, refracted and transmitted when contacting the bottom plate of the keel, and the reflected sound waves return to the outside due to the reflection principle of sound; when the bottom plate is wavy or is arranged in an arbitrary curve, the bottom plate has a plurality of arc sections, when sound waves enter the sound-absorbing plate through the gap, part of the sound waves have refraction and transmission effects, and due to the change of the structure of the bottom plate, reflected sound waves generally do not exist, and the sound waves at the moment almost completely exist in the sound-absorbing plate until the sound wave energy disappears and do not return to the outside. From above, the bottom plate structure adopts the bottom plate of wave structure its sound absorbing effect to be superior to the bottom plate of plane shape, but the plane shape adopts the bottom plate of plane shape in practical application because simple structure, simple installation.
Because the keel is vibrated by sound, the vibration direction of the planar base plate is vertical to the direction of the base plate, and the fixed structure of the base plate is easy to loosen and unstable due to the single vibration direction; when the bottom plate of fossil fragments is the wave, because the wave bottom plate can divide into a plurality of segmental arcs, when sound propagation reaches the bottom plate, its vibrations direction perpendicular to cambered surface to vibrations in vertical direction are offset, make holistic vibrations weaken, improve fixed effect.
Furthermore, the keel is made of a metal material, a non-metal material or a composite material.
Drawings
FIG. 1 is a schematic view of the mounting structure of the universal keel and plank;
FIG. 2 is a schematic view of a keel structure with a planar base plate;
FIG. 3 is a schematic plan view of the universal keel base plate;
FIG. 4 is a schematic view of the keel structure with the bottom plate being wavy;
FIG. 5 is a schematic view of a wave-shaped structure of the universal keel base plate;
FIG. 6 is a graph showing sound absorption frequency characteristics according to example a of the present invention;
FIG. 7 is a graph showing the sound absorption frequency characteristics of example b of the present invention;
fig. 8 is a graph showing sound absorption frequency characteristics of example c of the present invention.
Detailed Description
The general keel and plank construction of the present invention is described with reference to the accompanying drawings.
As shown in figure 1, the universal keel 3 and the batten 1 structure are characterized in that the keel 3 comprises a bottom plate 4 and a mounting seat 5, the batten 1 is fixed on the mounting seat 5, and the mounting seat 5 is arranged on the upper portion of the bottom plate 4.
The mounting seat 5 comprises a plurality of protruding sheets 51 which are arranged at equal intervals, and the lower side of each protruding sheet 51 is provided with symmetrically arranged inner concave bayonets 6; the lower end of the lath 1 is provided with two clamping strips 2 extending downwards, the end parts of the clamping strips 2 are provided with convex structures, and the bayonets 6 are clamped with the convex structures of the clamping strips 2;
the distance between the clamping strips 2 on the strip 1 is set in the following way: when the batten 1 is clamped to the single lug 51, the distance of the clamping strip 2 is the same as the length of each lug 51; when the strip 1 spans more than two tabs 51, the distance is such that the clip strip 2 can be snapped into engagement with the outer bayonet 6 of the two end tabs 51 spanned by the strip 1.
The invention relates to a universal keel 3 and a batten 1 structure, wherein the keel 3 comprises a bottom plate 4 and a mounting seat 5, the batten 1 is fixed on the mounting seat 5, the mounting seat 5 is arranged at the upper part of the bottom plate 4 and is arranged along two sides of the bottom plate 4, as the widths of lugs 51 of the mounting seat 5 are equal and the lugs 51 on the bottom plate 4 are arranged at equal intervals, in order to solve the purpose of the invention, a plurality of lugs 51 with equal intervals are arranged on the mounting seat 5, and a clamping part is provided for a clamping strip 2 of the batten 1 by utilizing the same structure of the lugs 51 and arranging an inwards concave bayonet 6 on the lugs 51; the batten 1 can also be arranged across one or more protruding pieces 51, so that battens 1 with different widths can be arranged, and battens with different widths can be arranged by arranging protruding pieces with different widths, the distance between the protruding pieces and adjusting the width of a seam between two adjacent battens, and the battens with different widths can be arranged on the keel in a staggered mode, so that various different sound absorption effects are formed; the various visual effects can be realized by matching various colors for each batten, the change is various and rich, and the requirements of different designers or different engineering projects can be met.
Further, the width C of the slats 1 is set by: the seam width D between two adjacent laths 1, the length of the convex piece 51 is A, the distance between the adjacent convex pieces 51 is B, and the number of the convex pieces 51 spanned by the laths 1 is N;
when N is equal to 1, the minimum width of the slat 1 is obtained from C = a + B-D;
when N is greater than 1 and D is less than B, from C N = N × (a + B) -D, resulting in slats 1 of different widths C;
and when adjusting the values of a and B, a number of different widths C of the slats 1 are derived by means of the formula.
When the slit width D between two adjacent slats 1, the length a of the protruding piece 51 and the distance B between two adjacent protruding pieces 51 are determined, and the slats 1 span one protruding piece 51, the width of the slats 1 is equal to the length of the protruding piece 51, and then the slats 1 with the narrowest width can be obtained due to the determination of the length of the protruding piece 51 in the application.
When the slats 1 span more than two tabs 51, wherein due to the different number of tabs 51 spanned, slats 1 of a variety of different widths are available, as well as slats 1 of a variety of different widths if the values of a and B are adjusted.
By the arrangement, the battens 1 with different widths can be obtained, so that the requirements of different application scenes are met.
Preferably, the length of the protruding piece 51 and the distance between two adjacent protruding pieces 51 form a combined unit of the universal keel 3, the universal keel 3 is formed by a plurality of combined units (i.e., (a + B)), each combined unit can be matched with the slats 1 with various widths, and different sound absorption effects and decoration effects can be obtained due to the combined arrangement of the slats 1 with various widths, so that the requirements of different designers or different engineering projects are met.
Furthermore, the length from the top end of the lug 51 to the bayonet 6 is equal to that of the clamping strip 2, and the plurality of laths 1 are fixed on the same keel 3 to form a sound absorption plate, so that loosening of the laths 1 after installation is prevented, the structure stability is affected, and the laths 1 can be more conveniently fixed on the keel 3 through the arrangement of the equal length, and manual installation is facilitated; and can use the lath 1 of many the same width or the lath 1 of many different widths to set up on same fossil fragments 3, constitute the acoustical panel of different structures for it absorbs the sound effect difference.
Preferably, different colors or different lines can be adopted on the batten 1, so that the generated visual effect and the generated decorative effect are different, different sound absorption effects are matched, and the requirements of different designers and different engineering projects can be met.
Furthermore, the perforation rate of the sound-absorbing board is P, and the numerical value of the seam width D between the adjacent laths 1 is obtained by adjusting the perforation rate P, so that sound-absorbing changes with different frequencies are realized; wherein the relationship between the perforation rate P and the seam width D is as follows: p = D/(C + D) × 100%. By adjusting the relationship between the perforation ratio P and the known perforation ratio P and the slit width D, it can be seen that the slit width D can be any value, and different sound absorption results of low frequency, medium frequency, high frequency and full frequency can be obtained.
Preferably, the perforation rate P ranges from 1% to 50%, and after the perforation rate P is determined, the value of the slit width D is determined through calculation and practical application requirements, in practical application, the perforation rate P of the sound-absorbing panel is preferably 30%, the value can meet a common sound-absorbing result, and the slit width D is determined to be 5mm when the width C of the panel 1 meets the general application condition.
Further explaining the sound absorption effect obtained by the present invention, the sound absorption capability of a certain material or structure is generally expressed by α, and the following formula can be given:
in the formula: e represents the total acoustic energy (J) incident on the material; e a Represents the acoustic energy (J) absorbed by the material; e t Represents acoustic energy (J) transmitted through the material; e r Representing the acoustic energy (J) reflected by the material; r represents a reflection coefficient of the light beam,
in the embodiment a of the present invention, when the width of the lath 1 of the sampling material is 20mm, the width of the seam between two adjacent laths 1 is 5mm, the thickness of the sound absorption cotton is 80mm, and the lath 1 and the wall surface form a 200mm cavity, wherein the lath 1 is made of aluminum material, as shown in the following table 1 and fig. 6:
TABLE 1
In the embodiment b of the present invention, when the width of the slat 1 of the sampling material is 45mm, the width of the seam between two adjacent slats 1 is 5mm, the thickness of the sound absorption cotton is 80mm, and the slat 1 and the wall surface form a 200mm cavity, wherein the slat 1 is made of an aluminum material, as shown in the following table 2 and fig. 7:
TABLE 2
In the embodiment c of the present invention, when the width of the slat 1 made of the sampling material is 95mm, the width of the seam between two adjacent slats 1 is 5mm, the thickness of the sound-absorbing cotton is 80mm, and the slat 1 and the wall surface form a 200mm cavity, the slat 1 is made of an aluminum material, as shown in the following table 3 and fig. 8:
TABLE 3
The table shows that under the condition that the noise reduction coefficient NRC is fixed, the sound absorption effect of the batten 1 structures with different widths is poor in the low frequency band; in the middle and low frequency bands, the narrower the width of the batten 1, the more excellent the sound absorption effect of the aluminum seam structure; in a medium and high frequency band, the narrower the width of the batten 1, the more excellent sound absorption effect of the aluminum seam structure is; in the high frequency range, the sound absorption effect of the batten 1 structures with different widths is poor.
Further, the bayonet 6 of the convex piece 51 is matched with the shape of the convex structure, and the side end of the convex piece 51 is contacted with the side wall of the clamping strip 2, so that the phenomenon that the batten 1 fixed on the convex piece 51 is loosened to influence the sound absorption effect of the sound absorption plate is favorably prevented.
Preferably, as in the acoustic panel shown in fig. 1, the slats 1 can be disposed across 1 or 2 or 4 tabs 51.
Furthermore, the protruding pieces 51 extend outwards from the edge of the bottom plate 4 at an angle greater than or equal to 90 degrees, which effectively increases the connection strength between the protruding pieces 51 and the connecting part, and the two protruding pieces 51 cooperate with each other to form a trapezoidal stable support, so that the batten 1 is fixed more stably.
Furthermore, the two sides of the upper end of the lug 51 are in arc transition, the upper end of the bayonet 6 of the lug 51 is in an arc shape, a triangular shape or a semi-ellipsoidal shape, and the protrusion is in an arc shape, a triangular shape or a semi-ellipsoidal structure matched with the upper end of the bayonet 6.
Preferably, both sides of the upper end of the lug 51 are in arc transition, the radius of the arc transition is 1mm, the batten 1 can be conveniently installed on the keel 3 by adopting the arc transition with the radius, and the aim can be achieved by adopting the arc transition with the radius larger than 1 mm; the arc transition is adopted, so that a structure convenient to mount is provided, and the batten 1 is fixed on the keel 3 in a pressing mode, so that the arc transition provides a softer structure, and the installation is easier and convenient to mount manually.
Further, fossil fragments 3 are equipped with a plurality ofly, and be parallel arrangement between each fossil fragments 3.
Preferably, fossil fragments 3 can also crisscross setting, are applicable to the acoustical panel of different shapes such as square, rectangle, rhombus, and the combination of the acoustical panel of this shape also can reach different sound absorption effects.
Further, the bottom plate 4 is planar or wavy. When the bottom plate 4 is planar, sound waves enter the sound absorption plate through the gap, part of the sound waves are reflected, refracted and transmitted when contacting the bottom plate 4 of the keel 3, and the reflected sound waves return to the outside due to the reflection principle of the sound.
When the bottom plate 4 is wavy or is in any curve, the bottom plate 4 has a plurality of arc sections, sound waves enter the sound-absorbing plate through gaps, and when partial sound waves contact the bottom plate 4 of the keel 3, the sound waves can be refracted and transmitted. From above, the bottom plate 4 structure adopts the bottom plate 4 of wave structure its sound absorbing effect to be superior to the bottom plate 4 of plane shape, but the plane shape adopts the bottom plate 4 of plane shape in practical application because simple structure, simple installation.
Further preferably, the keel 3 vibrates due to sound, and the direction of the vibration of the planar base plate 4 is perpendicular to the direction of the base plate, so that the fixed structure of the base plate 4 is easy to loosen and unstable due to single vibration direction; when the bottom plate 4 of the keel 3 is wave-shaped, the wave-shaped bottom plate 4 can be divided into a plurality of arc sections, and when sound is transmitted to the bottom plate, the vibration direction of the sound is perpendicular to the arc surfaces, so that the vibration in the vertical direction is counteracted, the whole vibration is weakened, and the fixing effect is improved.
Further, the keel 3 is made of a metal material, a non-metal material or a composite material.
Variations and modifications to the above-described embodiments may occur to those skilled in the art based upon the disclosure and teachings of the above specification. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and modifications and variations of the present invention are also intended to fall within the scope of the appended claims. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (7)
1. The utility model provides a general fossil fragments and lath structure, fossil fragments include bottom plate and mount pad, the lath is fixed in on the mount pad, the mount pad is arranged in the upper portion of bottom plate, its characterized in that:
the mounting seat comprises a plurality of protruding pieces which are arranged at equal intervals, and the lower side of each protruding piece is provided with a concave bayonet which is symmetrically arranged; the lower end of the batten is provided with two clamping strips extending downwards, the end parts of the clamping strips are provided with convex structures, and the bayonets are clamped with the convex structures of the clamping strips;
the distance between the clamping strips on the strip is set in the following way: when the lath is clamped on the single lug, the distance of the clamping strip is the same as the length of each lug; when the lath spans more than two lugs, the distance enables the clamping strip to be mutually clamped with the outer bayonets of the lugs at two ends spanned by the lath; the bayonet of the lug is matched with the shape of the convex structure, and the side end of the lug is contacted with the side wall of the clamping strip; the tab extends outwardly from the floor edge at an angle greater than or equal to 90 degrees; the bottom plate is plane or wave-shaped.
2. The keel and slat structure of claim 1, wherein the width C of said slats is set by: the width of a seam between every two adjacent laths is D, the length of each lug is A, the distance between every two adjacent lugs is B, and the number of the lugs spanned by the laths is N;
when N is equal to 1, the minimum width of the slat is obtained from C = a + B-D;
when N is greater than 1 and D is less than B, from C N -N = N × (a + B) -D, resulting in different widths C of the slats;
and when the values of A and B are adjusted, the laths with different widths C are obtained through a formula.
3. The runner and batten construction according to claim 2, wherein the length of the lug tip to the bayonet corresponds to the length of the snap strip, and a plurality of the battens are secured to the same runner to form a sound absorbing panel.
4. The keel and slat structure according to claim 3, wherein the sound-absorbing panel has a perforation ratio P, and the sound-absorbing variation of different frequencies is realized by adjusting the perforation ratio P to obtain the value of the gap width D between adjacent slats; wherein the relation between the perforation ratio P and the seam width D is as follows: p = D/(C + D) × 100%.
5. The runner and slat structure of claim 1, wherein the tabs have arcuate transitions on opposite sides of the upper end thereof, and wherein the upper ends of the bayonets of the tabs are arcuate, triangular or semi-ellipsoidal, and wherein the projections are in an arcuate, triangular or semi-ellipsoidal configuration that mates with the upper ends of the bayonets.
6. The runner and batten structure according to claim 1, wherein the plurality of runners is provided and each runner is parallel to each other.
7. The runner and slat structure of any of claims 1-6, wherein the material of the runner is a metallic material, a non-metallic material, or a composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710861308.9A CN107476466B (en) | 2017-09-21 | 2017-09-21 | Universal keel and batten structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710861308.9A CN107476466B (en) | 2017-09-21 | 2017-09-21 | Universal keel and batten structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107476466A CN107476466A (en) | 2017-12-15 |
| CN107476466B true CN107476466B (en) | 2023-03-10 |
Family
ID=60587084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710861308.9A Active CN107476466B (en) | 2017-09-21 | 2017-09-21 | Universal keel and batten structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107476466B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08302871A (en) * | 1995-05-09 | 1996-11-19 | Seishi Mishina | Partition-wall-integrated panel and method for constructing partition wall |
| CN203462680U (en) * | 2013-07-18 | 2014-03-05 | 广州新静界消音材料有限公司 | Batten and acoustic panel with strip gaps |
| US8893449B1 (en) * | 2013-09-11 | 2014-11-25 | Usg Interiors, Llc | Grid runner support brace |
| CN203716431U (en) * | 2013-12-19 | 2014-07-16 | 福建弘景木塑科技股份有限公司 | Structurally improved combined sound absorption device |
| CN104775586B (en) * | 2015-04-14 | 2015-10-14 | 唐相平 | A kind of combinable finishing wallboard |
| CN204609184U (en) * | 2015-05-04 | 2015-09-02 | 海宁欧派工贸有限公司 | A kind of wall panel |
| CN106639031A (en) * | 2015-10-29 | 2017-05-10 | 北新集团建材股份有限公司 | Convex side keel, concave side keel, wall body connecting structure and connecting method thereof |
| CN205421813U (en) * | 2016-03-26 | 2016-08-03 | 苏师峰 | Panel buckle is system of hanging futilely |
| CN106013660B (en) * | 2016-07-05 | 2018-02-06 | 广州新静界消音材料有限公司 | A kind of abatvoix and its installation method |
| CN207620145U (en) * | 2017-09-21 | 2018-07-17 | 广州新静界消音材料有限公司 | A kind of universal keel and battened construction |
-
2017
- 2017-09-21 CN CN201710861308.9A patent/CN107476466B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107476466A (en) | 2017-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2022000955A1 (en) | Wall structure | |
| US5259157A (en) | Acoustical deck panel assembly | |
| US5172527A (en) | Acoustical deck panel assembly | |
| WO2006113399A2 (en) | Acoustic scatterer | |
| CN203910264U (en) | Household appliance composite sound insulating plate and dish washing machine having same | |
| CN211597148U (en) | Single-leg strip seam sound absorption structure | |
| CN107476466B (en) | Universal keel and batten structure | |
| US5692347A (en) | Corrugated metal sheet | |
| EP0965701A1 (en) | Sound insulating panel | |
| CN207620145U (en) | A kind of universal keel and battened construction | |
| CN210153131U (en) | Vibration suppression structure | |
| EP3822428B1 (en) | Sandwich-structured composite panel | |
| KR20110107945A (en) | Deck plate for construction | |
| CA2248797A1 (en) | Sound deadening panels | |
| KR102618356B1 (en) | Architectural panels for improving learning environment and work environment | |
| CN107675814B (en) | Bendable sound absorption board | |
| KR20010078658A (en) | Sound Absorbing Type Soundproofing Panel | |
| CN217537588U (en) | Roof assembled by roof tiles | |
| KR20150019816A (en) | Soundproof door using elasticity | |
| KR102535318B1 (en) | Sound-absorbing panel with triple sound-absorbing effect | |
| CN213654105U (en) | Assembled button type lock sound insulation ground warms up board | |
| GB2356205A (en) | Resilient member with projections extending from at least one surface | |
| WO2013049895A1 (en) | Acoustic panel structures | |
| CN213682818U (en) | Sound-insulation gypsum board | |
| KR102495144B1 (en) | Sound-absorbing panel capable of absorbing broadband and method for manufacturing a sound-absorbing panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No. 13, Yulingshan Road, Donghua Village (Jingtou Community, Xincun Community), Xintang Town, Zengcheng District, Guangzhou, Guangdong 511340 Applicant after: Guangzhou xinjingjie Acoustics Technology Co.,Ltd. Address before: Workshop A6-3, No. 398, Guangjiang Road, Huangpu District, Guangzhou, Guangdong 510760 Applicant before: GUANGZHOU XINJINGJIE ACOUSTIC ENGINEERING MATERIALS Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |