CN215483991U - Annular lap joint modeling installation design structure of metal sound absorption plate in super-large space - Google Patents
Annular lap joint modeling installation design structure of metal sound absorption plate in super-large space Download PDFInfo
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- CN215483991U CN215483991U CN202121694185.2U CN202121694185U CN215483991U CN 215483991 U CN215483991 U CN 215483991U CN 202121694185 U CN202121694185 U CN 202121694185U CN 215483991 U CN215483991 U CN 215483991U
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Abstract
The utility model discloses an annular lap joint modeling installation design structure of a metal sound absorption plate in an oversized space, which belongs to the technical field of architectural decoration and comprises a first annular keel, a plurality of hanging rods, a second annular keel and a plurality of sound absorption plate bodies, wherein the first annular keel is fixedly arranged on a top wall base layer; according to the utility model, the first annular keel is installed on the top wall base layer, the second annular keel is hung on the top wall base layer, the plurality of rectangular sound-absorbing plate bodies are overlapped to form an annular structure with inclination, and the annular structure is limited between the first annular keel and the second annular keel, so that the rectangular sound-absorbing plate bodies are used for completing the installation of the annular structure with super large space, special arc-shaped sound-absorbing plate bodies do not need to be prefabricated, the prefabrication cost is saved, the universality is strong, the condition of using a large number of components is avoided, the structural installation is simple, and the construction efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of architectural decoration, and particularly relates to an annular lap joint modeling installation design structure of a metal sound absorption plate in an oversized space.
Background
The metal sound absorption plate is an important component of a metal sound barrier, is mainly used for noise elimination and sound insulation, and is a structure consisting of a panel, a cavity and a back plate which are formed by rolling and bending a metal plate.
Chinese patent (CN201620877582.6) discloses a sound-absorbing board mounting structure, belong to building construction manufacturing and processing technology field, including the jib, buckle fossil fragments, the angle sign indicating number, light steel false keel and sealing member, the jib is provided with a plurality ofly, the one end and the buckle fossil fragments fixed connection of a plurality of jibs, its other end is used for fixing in the floor, buckle fossil fragments keep away from one side of jib and be connected with light steel false keel, the angle sign indicating number is provided with a plurality ofly, a plurality of angle signs respectively with light steel false keel, every angle sign indicating number includes first connecting portion and second connecting portion, two adjacent sound-absorbing boards are connected through first connecting portion and the second connecting portion of same angle sign indicating number respectively, be provided with the sealing member between two adjacent sound-absorbing boards.
Chinese patent (CN201620715457.5) discloses a calotte suspended ceiling structure, including outer ring section bar, a plurality of illumination mounting, light-passing board, the interior ring type section bar of installing at outer ring section bar, outer ring section bar passes through the jib screw fixation on the floor with the illumination mounting, interior ring section bar is fixed on the floor through drawing the piece of hanging, is located to be equipped with the light-passing board between outer ring section bar and the interior ring type section bar.
Chinese patent (CN201721085858.1) discloses a mineral wool acoustic board fixing component, which comprises a suspender, a pendant, a fastening nut, a sliding component, a cover plate, an L-shaped frame, a mineral wool acoustic board, a main keel, a hook, an H-shaped keel, a fastening piece and a positioning nut, wherein the upper end of the suspender is fixed at the top of a room, the lower end of the suspender is connected with the pendant, the lower end of the suspender is processed with an external thread, and the pendant is positioned and fixed through the fastening nut and the positioning nut; the main keel is arranged on the inner side of the hanging piece and is fixed through a fastener; the two ends of the upper side of the H-shaped keel are connected with hooks, and the H-shaped keel is lapped on the upper side of the main keel through the hooks and is perpendicular to the main keel.
At present, the installation of the metal sound-absorbing plate in the annular shape of an oversized space needs to be customized, the manufacturing cost is increased, the universality is poor, complex structural parts need to be used for the installation of the arc-shaped metal sound-absorbing plate, the installation difficulty is high, in addition, the arc-shaped metal sound-absorbing plate is attached between plates after the installation is completed, the lamp tube can only be ejected from the inside of a mesh, and the lighting effect is more than that of a wooden object.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problem that the annular shape of the metal sound absorbing plate in the super-large space is installed by using the metal sound absorbing plate, the arc-shaped metal sound absorbing plate needs to be customized and installed by using a large number of structural members, and the closed space between the arc-shaped metal plates enables light to be emitted only from meshes, so that the problems of high installation difficulty, high prefabrication cost, poor universality and stupid lighting effect are caused.
In order to achieve the purpose, the utility model adopts the following technical scheme: an annular overlapping modeling installation design structure of a metal sound absorption plate with an oversized space comprises a first annular keel, a plurality of suspenders, a second annular keel and a plurality of sound absorption plate bodies, wherein the first annular keel is fixedly arranged on a top wall base layer, the plurality of suspenders are fixedly arranged on the top wall base layer, the plurality of suspenders are arranged in an annular array manner, the plurality of suspenders are positioned outside the first annular keel, the second annular keel is fixedly arranged on the lower end parts of the plurality of suspenders, the outer wall of the second annular keel supports a finish coat, the plurality of sound absorption plate bodies are enclosed into an annular structure with a certain inclination, two adjacent sound absorption plate bodies are overlapped, the overlapping parts of the sound absorption plate bodies are connected through connecting rods, the upper ends of the sound absorption plate bodies are connected on the first annular keel in a clamping manner, the lower ends of the sound absorption plate bodies are connected on the second annular keel in a clamping manner, one of the connecting rods is hinged to the first annular keel, and the second annular keel is provided with an adjusting mechanism which abuts against the sound absorption plate body.
As a further description of the above technical solution:
the axle center of first annular fossil fragments with the axle center of second annular fossil fragments all with many the array center coincidence of jib.
As a further description of the above technical solution:
the sound absorption plate is characterized in that a first clamping groove is formed in the bottom surface of the first annular keel, the upper end of the sound absorption plate body is clamped in the first clamping groove, a second clamping groove is formed in the top surface of the second annular keel, and the lower end of the sound absorption plate body is clamped in the second clamping groove.
As a further description of the above technical solution:
the second annular keel has an inner diameter greater than an outer diameter of the first annular keel.
As a further description of the above technical solution:
and the top wall base layer is provided with an annular lamp belt, and the annular lamp belt is positioned between the hanging rod and the first annular keel.
As a further description of the above technical solution:
the connecting rod is located the upper corner of acoustic baffle body.
As a further description of the above technical solution:
the veneer layer is formed by splicing a plurality of veneers, the veneers are hung on the top wall base layer, and the bottom surfaces of the second annular keels are overlapped with the bottom surfaces of the veneers.
As a further description of the above technical solution:
adjustment mechanism includes adjusting bolt, slide and voussoir, the spout has been seted up on the bottom surface of second annular fossil fragments, the spout intercommunication the second draw-in groove, the slide slides and locates in the second draw-in groove, voussoir fixed connection is in on the slide, just the voussoir supports arbitrary the bottom surface of acoustic baffle body, adjusting bolt connects the slide with second annular fossil fragments, just adjusting bolt is located in the spout.
As a further description of the above technical solution:
a sealing plug is arranged in the sliding groove, and the bottom surface of the sealing plug is superposed with the bottom surface of the finish coat.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the first annular keel is installed on the top wall base layer, the second annular keel is arranged below the first annular keel and is hoisted on the top wall base layer, the plurality of rectangular sound-absorbing plate bodies are overlapped to form an annular structure with inclination, and the annular structure is limited between the first annular keel and the second annular keel, so that the rectangular sound-absorbing plate bodies are used for completing the installation of the annular structure with the ultra-large space, a special arc sound-absorbing plate body is not required to be prefabricated, the prefabrication cost is saved, the universality is strong, the condition of using a large number of components is avoided, the structural installation is simple, and the construction efficiency is high.
2. According to the utility model, the adjusting bolt is screwed, the adjusting bolt drives the sliding plate to slide in the sliding groove, the sliding plate drives the wedge block to slide, the inclined surface of the wedge block props against the inclined bottom surface of the sound absorption plate body and lifts the sound absorption plate body, after the single sound absorption plate body is lifted, the acting force of the single sound absorption plate body acts on the adjacent sound absorption plate bodies through the connecting rod, and linkage is sequentially generated, so that the angles of all the sound absorption plate bodies start to change, the gap between the adjacent sound absorption plate bodies changes, the quantity of light rays of the annular lamp belt passing through the gap is controlled, a dazzling lamp effect is formed, the attractiveness of the decoration effect is greatly improved, and the user experience is good.
Drawings
Fig. 1 is a schematic view of the overall structure of an annular lap joint modeling installation design structure of a metal sound absorption plate in an oversized space.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is an exploded view of a ring lap molding installation design structure of a super-large space metal sound absorption plate.
Fig. 4 is a schematic view of an internal structure of a ring lap molding installation design structure of a super-large space metal sound absorption plate.
Fig. 5 is a schematic diagram of an internal structure of an annular lap joint modeling installation design structure of a super-large space metal sound absorption plate.
Fig. 6 is a schematic diagram of the internal structure of a ring lap molding installation design structure of a super-large space metal sound absorption plate.
Fig. 7 is a partially enlarged view of a portion B in fig. 6.
Fig. 8 is a fourth schematic internal structural view of a ring lap molding installation design structure of a super-large space metal sound absorption plate.
Fig. 9 is a partially enlarged view of a portion C in fig. 8.
Illustration of the drawings:
1. a first annular keel; 2. a boom; 3. a second annular keel; 4. a sound absorbing panel body; 5. a top wall base layer; 6. a finishing layer; 7. a connecting rod; 8. an adjustment mechanism; 81. adjusting the bolt; 82. a slide plate; 83. a wedge block; 9. a first card slot; 10. a second card slot; 11. a ring-shaped light belt; 12. a veneer; 13. a chute; 14. and sealing the plug.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: an annular lap joint modeling installation design structure of a metal sound absorption plate with an oversized space comprises a first annular keel 1, a plurality of suspenders 2, a second annular keel 3 and a plurality of sound absorption plate bodies 4, wherein the first annular keel 1 is fixedly arranged on a top wall base layer 5, the plurality of suspenders 2 are fixedly arranged on the top wall base layer 5, the plurality of suspenders 2 are distributed in an annular array manner, the plurality of suspenders 2 are positioned on the outer side of the first annular keel 1, the second annular keel 3 is fixedly arranged on the lower end parts of the plurality of suspenders 2, the outer wall of the second annular keel 3 supports a finish coat 6, the plurality of sound absorption plate bodies 4 are enclosed into an annular structure with a certain inclination, two adjacent sound absorption plate bodies 4 are lapped, the lap joint parts of the sound absorption plate bodies 4 are connected through connecting rods 7, the upper end of each sound absorption plate body 4 is clamped on the first annular keel 1, the lower end of the sound-absorbing plate body 4 is clamped on the second annular keel 3, one connecting rod 7 is hinged on the first annular keel 1, an adjusting mechanism 8 is arranged on the second annular keel 3, and the adjusting mechanism 8 is propped against the sound-absorbing plate body 4;
the axle center of the first annular keel 1 and the axle center of the second annular keel 3 are both superposed with the array center of the plurality of hanging rods 2, so that the plurality of hanging rods 2 are ensured to uniformly hang the second annular keel 3, and meanwhile, the sound absorption plate bodies 4 are uniformly distributed between the first annular keel 1 and the second annular keel 3, thereby facilitating the subsequent linkage adjustment of the sound absorption plate bodies 4;
a first clamping groove 9 is formed in the bottom surface of the first annular keel 1, the upper end of the sound-absorbing plate body 4 is clamped in the first clamping groove 9, a second clamping groove 10 is formed in the top surface of the second annular keel 3, and the lower end of the sound-absorbing plate body 4 is clamped in the second clamping groove 10, so that the first annular keel 1 and the second annular keel 3 are guaranteed to limit the sound-absorbing plate body 4, and the stability of an installation structure is facilitated;
the inner diameter of the second annular keel 3 is larger than the outer diameter of the first annular keel 1, and a certain taper is formed between the first annular keel 1 and the second annular keel 3 so as to be suitable for limiting an annular structure which is surrounded and blocked by the rectangular sound absorption plate body 4 and has the taper;
the annular lamp strip 11 is arranged on the top wall base layer 5, the annular lamp strip 11 is located between the hanging rod 2 and the first annular keel 1, and light emitted by the annular lamp strip 11 not only passes through the round hole in the sound-absorbing board body 4, but also passes through a gap between two adjacent overlapped sound-absorbing board bodies 4, so that a dazzling light effect is formed, the attractiveness of the decorative effect is greatly improved, and the user experience is good;
the connecting rod 7 is positioned at the upper corner of the sound-absorbing plate body 4, and is used for connecting two adjacent sound-absorbing plate bodies 4, so that the linkage of a plurality of sound-absorbing plate bodies is facilitated;
the veneer layer 6 is formed by splicing a plurality of veneers 12, the veneer 12 is hung on the top wall base layer 5, and the bottom surface of the second annular keel 3 is superposed with the bottom surface of the veneer 12, so that the mounting structure of the sound absorption plate body 4 is smoothly excessive with the surrounding mounting structure, and a natural connection effect is formed;
the adjusting mechanism 8 comprises an adjusting bolt 81, a sliding plate 82 and a wedge block 83, a sliding groove 13 is formed in the bottom surface of the second ring-shaped keel 3, the sliding groove 13 is communicated with the second clamping groove 10, the sliding plate 82 is slidably arranged in the second clamping groove 10, the wedge block 83 is fixedly connected to the sliding plate 82, the wedge block 83 abuts against the bottom surface of any sound-absorbing plate body 4, the adjusting bolt 81 is connected with the sliding plate 82 and the second ring-shaped keel 3, the adjusting bolt 81 is located in the sliding groove 13, the adjusting bolt 81 is screwed, the adjusting bolt 81 drives the sliding plate 82 to slide in the sliding groove 13, the sliding plate 82 drives the wedge block 83 to slide, the inclined surface of the wedge block 83 abuts against the inclined bottom surface of the sound-absorbing plate body 4 and lifts the inclined bottom surface, and the acting force of the single sound-absorbing plate body 4 acts on the adjacent sound-absorbing plate body 4 through the connecting rod 7 after the action lifting, the linkage is sequentially generated, so that the angles of all the sound absorption plate bodies 4 start to change, at the moment, the connecting rod 7 which is only connected to the first annular keel 1 also rotates, the only connecting rod 7 has a traction effect on the whole structure, and the gap between the adjacent sound absorption plate bodies 4 is changed, so that the quantity of light rays of the annular lamp strip 11 passing through the gap is controlled, the adjustment is convenient, and the lighting effect is flexible and vivid;
a sealing plug 14 is arranged in the sliding groove 13, the bottom surface of the sealing plug 14 is overlapped with the bottom surface of the decorative layer 6, the sliding groove 13 is blocked by the sealing plug 14, the adjusting mechanism 8 is prevented from being exposed outside, and the decorative effect is good.
The working principle is as follows: firstly, a plurality of sound absorption plate bodies 4 are pre-enclosed into an annular structure with a certain inclination, two adjacent sound absorption plate bodies 4 are overlapped and connected by using a connecting rod 7 at the upper corner of the overlapped position, a first annular keel 1 is installed on a top wall base layer 5, a plurality of suspension rods 2 are installed around the first annular keel 1, the plurality of suspension rods 2 are arranged along the peripheral annular array of the first annular keel 1, an annular lamp strip 11 is installed on the top wall base layer 5, secondly, the sound absorption plate bodies 4 with the annular structure are clamped in a second clamping groove 10 of a second annular keel 3, the second annular keel 3 supports the sound absorption plate bodies 4, the upper ends of the sound absorption plate bodies 4 are aligned and clamped in a first clamping groove 9 of the first annular keel 1, the second annular keel 3 is aligned with the suspension rods 2 and is fixedly installed on the suspension rods 2, one connecting rod 7 is hinged on the first annular keel 1, then, a plurality of decorative panels 12 are hung on the top wall base layer 5 to form a decorative layer 6, the decorative layer 6 is attached to the outer wall of the second annular keel 3, the annular lamp strip 11 emits light, light is projected out of the round hole of the sound absorption board body 4, meanwhile, light is projected out of the gap between two adjacent sound absorption board bodies 4 to form a dazzling effect, finally, the size of the gap needs to be controlled, the sealing plug 14 is removed from the sliding groove 13, the adjusting bolt 81 is screwed, the adjusting bolt 81 drives the sliding plate 82 to slide in the sliding groove 13, the sliding plate 82 drives the wedge block 83 to slide, the inclined surface of the wedge block 83 is abutted against the inclined bottom surface of the sound absorption board body 4 and lifts the inclined bottom surface, after the sound absorption board body 4 is lifted, the acting force of the sound absorption board body can act on the adjacent sound absorption board bodies 4 through the connecting rod 7, linkage is sequentially generated, so that the angles of all the sound absorption board bodies 4 begin to change, at the moment, the only connecting rod 7 connected to the first annular keel 1 also rotates, the only connecting rod 7 has a traction effect on the whole structure, and the gap between the adjacent sound-absorbing board bodies 4 is changed, so that the quantity of light rays of the annular lamp strip 11 passing through the gap is controlled, then the sealing plug 14 is plugged into the sliding groove 13, and the bottom surface of the sealing plug 14 is kept to be overlapped with the bottom surface of the decorative layer 6.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (9)
1. The utility model provides an annular overlap joint molding installation design structure of super large space metal acoustic baffle which characterized in that: comprises a first annular keel (1), a plurality of hanging rods (2), a second annular keel (3) and a plurality of sound absorption plate bodies (4), wherein the first annular keel (1) is fixedly arranged on a top wall base layer (5), the plurality of hanging rods (2) are fixedly arranged on the top wall base layer (5), the plurality of hanging rods (2) are arranged in an annular array manner, the plurality of hanging rods (2) are positioned at the outer side of the first annular keel (1), the second annular keel (3) is fixedly arranged on the lower end parts of the plurality of hanging rods (2), the outer wall of the second annular keel (3) supports a finish coat (6), the plurality of sound absorption plate bodies (4) are enclosed into an annular structure with certain inclination, two adjacent sound absorption plate bodies (4) are in lap joint, and the lap joint of the sound absorption plate bodies (4) is connected through a connecting rod (7), the upper end joint of acoustic baffle body (4) is in on first annular fossil fragments (1), the lower extreme joint of acoustic baffle body (4) is in on second annular fossil fragments (3), one of them connecting rod (7) articulate on first annular fossil fragments (1), be provided with adjustment mechanism (8) on second annular fossil fragments (3), adjustment mechanism (8) support acoustic baffle body (4).
2. The annular overlapping modeling installation design structure of the ultra-large space metal acoustic board as claimed in claim 1, wherein the axle center of the first annular keel (1) and the axle center of the second annular keel (3) are both coincided with the array center of the plurality of suspension rods (2).
3. The annular lap joint modeling installation design structure of the metal sound absorption plate with the ultra-large space as claimed in claim 1, wherein a first clamping groove (9) is formed in the bottom surface of the first annular keel (1), the upper end of the sound absorption plate body (4) is clamped in the first clamping groove (9), a second clamping groove (10) is formed in the top surface of the second annular keel (3), and the lower end of the sound absorption plate body (4) is clamped in the second clamping groove (10).
4. The annular overlap modeling installation design structure of ultra-large space metal acoustic baffle plate as claimed in claim 1, characterized in that the inner diameter of the second annular keel (3) is larger than the outer diameter of the first annular keel (1).
5. The annular overlap modeling installation design structure of the ultra-large space metal acoustic board according to claim 1, characterized in that an annular lamp strip (11) is arranged on the top wall base layer (5), and the annular lamp strip (11) is located between the suspension rod (2) and the first annular keel (1).
6. The annular overlap modeling installation design structure of ultra-large space metal acoustic baffle of claim 1, characterized in that the connecting rod (7) is located at the upper corner of the acoustic baffle body (4).
7. The annular overlapping modeling installation design structure of the ultra-large space metal sound absorption plate as claimed in claim 1, wherein the veneer layer (6) is formed by splicing a plurality of veneer boards (12), the veneer boards (12) are hung on the top wall base layer (5), and the bottom surfaces of the second annular keels (3) are overlapped with the bottom surfaces of the veneer boards (12).
8. The annular overlapping modeling installation design structure of the metal sound absorption plate with the ultra-large space as claimed in claim 3, wherein the adjusting mechanism (8) comprises an adjusting bolt (81), a sliding plate (82) and a wedge block (83), a sliding groove (13) is formed in the bottom surface of the second annular keel (3), the sliding groove (13) is communicated with the second clamping groove (10), the sliding plate (82) is slidably arranged in the second clamping groove (10), the wedge block (83) is fixedly connected to the sliding plate (82), the wedge block (83) abuts against the bottom surface of any sound absorption plate body (4), the adjusting bolt (81) is connected with the sliding plate (82) and the second annular keel (3), and the adjusting bolt (81) is located in the sliding groove (13).
9. The annular overlapping modeling installation design structure of the ultra-large space metal sound absorption plate as claimed in claim 8, wherein a sealing plug (14) is arranged in the chute (13), and the bottom surface of the sealing plug (14) is overlapped with the bottom surface of the finishing layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121694185.2U CN215483991U (en) | 2021-07-23 | 2021-07-23 | Annular lap joint modeling installation design structure of metal sound absorption plate in super-large space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121694185.2U CN215483991U (en) | 2021-07-23 | 2021-07-23 | Annular lap joint modeling installation design structure of metal sound absorption plate in super-large space |
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| Publication Number | Publication Date |
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| CN215483991U true CN215483991U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121694185.2U Active CN215483991U (en) | 2021-07-23 | 2021-07-23 | Annular lap joint modeling installation design structure of metal sound absorption plate in super-large space |
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| CN (1) | CN215483991U (en) |
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- 2021-07-23 CN CN202121694185.2U patent/CN215483991U/en active Active
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