CN210911400U - Compression-resistant sound-absorbing sandwich composite board - Google Patents
Compression-resistant sound-absorbing sandwich composite board Download PDFInfo
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- CN210911400U CN210911400U CN201920622611.8U CN201920622611U CN210911400U CN 210911400 U CN210911400 U CN 210911400U CN 201920622611 U CN201920622611 U CN 201920622611U CN 210911400 U CN210911400 U CN 210911400U
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Abstract
The utility model relates to a baffle material technical field especially relates to a sound clamp core composite sheet is inhaled to resistance to compression type. The utility model adopts the technical proposal that: including the first sheet layer structure of rectangle, the top of first sheet layer structure is equipped with the rectangle second sheet layer structure that overall dimension is the same completely, is connected with sandwich plate layer structure through the mode of bonding between first sheet layer structure and the second sheet layer structure, sandwich plate layer structure is made by metal material, sandwich plate layer structure's upper and lower both ends are equipped with the reinforcement of staggered distribution respectively and stabilize the boss structure, the position that the up end of the stable boss structure of reinforcement of upper end position and second sheet layer structural connection is regular hexagon structural plane. The utility model has the advantages that: the whole sandwich composite board has more reliable compressive strength, stronger impact resistance when in use and lower production cost, and can be recycled for a plurality of times when being recycled at the later stage, thereby lowering the use cost of the whole sandwich composite board.
Description
Technical Field
The utility model relates to a baffle material technical field especially relates to a sound clamp core composite sheet is inhaled to resistance to compression type.
Background
The partition board material is a board material, can be applied to various application occasions such as wallboard isolation, ceilings, table panels and the like, and has a decorative effect when in use. Traditional panel structure has the compound panel of single panel also having the core, to compound panel, usage and scope are wider, but traditional compound panel, the board core is mostly plank structure or plastic construction, structural strength when using is limited, and the cost when production is than higher, whole anti intensity ratio in the use is lower, the panel structure with multiple specification is mutually supported and is used usually, it is more troublesome when using, can't carry out reuse when retrieving in the later stage, and general sound absorbing material all need place sound absorbing material alone and realize, the whole cost of this kind of structure is higher.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a compression-resistant sound-absorbing sandwich composite board, the sandwich plate layer structure inside the sandwich composite board is made of metal materials, the upper end and the lower end of the sandwich board are provided with reinforcing and stabilizing structures which are uniformly distributed in a staggered manner, the structure is produced by adopting an integrated forming mode, and the upper end and the lower end of the sandwich board are respectively provided with a plurality of regular hexagon laminating planes which are uniformly distributed, so that the sandwich composite board can be closely laminated and connected with the plate layer structures at the two sides when being used as the board core, the contact area is larger when being laminated, the connection firmness is better, the whole shape of the sandwich plate layer structure can effectively absorb and reduce the sound in the using process, thereby realizing the sound-absorbing effect of the board core under the condition that the sound-absorbing materials are not required to be added, the range of the sandwich composite board is wider when the sandwich composite board is used, and simultaneously providing more reliable, the shock resistance is stronger when using to holistic manufacturing cost is lower, can carry out a lot of reuse when later stage retrieves, thereby makes holistic use cost also lower.
The technical scheme of the utility model as follows:
the utility model provides a sound core composite sheet is inhaled to resistance to compression type which characterized in that: the sandwich structure comprises a rectangular first plate layer structure, a rectangular second plate layer structure with the same appearance size is arranged above the first plate layer structure, a sandwich plate layer structure is connected between the first plate layer structure and the second plate layer structure in a bonding mode, the sandwich plate layer structure is made of metal materials, reinforcing and stabilizing lug boss structures which are uniformly distributed in a staggered mode are arranged at the upper end and the lower end of the sandwich plate layer structure respectively, the position where the upper end face of the reinforcing and stabilizing lug boss structure at the upper end is connected with the second plate layer structure is a regular hexagon structure surface, the position where the lower end face of the reinforcing and stabilizing lug boss structure at the lower end is connected with the first plate layer structure is also a regular hexagon structure surface, and the reinforcing and stabilizing lug boss structures at the upper side and the lower side are integrally formed with a main body plate of the sandwich plate structure through upper and lower processing jigs in different directions through a concave pressing mode respectively, the sandwich splicing and assembling clamp plate is characterized in that a sandwich splicing and assembling clamp plate with a downward integrated forming direction is arranged on the right side of the sandwich plate layer structure, the width of the lower end position of the sandwich splicing and assembling clamp plate is larger than that of the upper end position of the sandwich splicing and assembling clamp plate, and the thickness of the first plate layer structure is the same as that of the second plate layer structure.
Furthermore, the size of the reinforcing and stabilizing boss structure close to one side of the main body plate of the sandwich plate layer structure is larger than that of the other side of the main body plate.
Furthermore, the thickness of the sandwich plate layer structure is 0.3mm-0.6 mm.
Further, the distance between the upper end face of the first plate layer structure and the lower end face of the second plate layer structure is 15mm-20 mm.
Further, the first slab structure and the second slab structure are made of different materials, and the material strength of the first slab structure is greater than that of the second slab structure. The utility model has the advantages that:
the sandwich plate layer structure inside the utility model is made of metal materials, the upper end and the lower end of the sandwich plate are provided with the reinforcing and stabilizing structures which are evenly distributed in a staggered way, the structure is produced by adopting an integrated forming mode, the upper end and the lower end of the sandwich plate are respectively provided with a plurality of regular hexagon attaching planes which are evenly distributed, when the sandwich plate is used as the plate core, the sandwich plate layer structure can be closely attached and connected with the plate layer structures at the two sides, the contact area is larger when the sandwich plate core is attached, the connection firmness is better, the whole shape of the sandwich plate layer structure can effectively absorb and reduce the sound in the using process, thereby the sound absorption effect of the plate core is realized under the condition that the sound absorption material is not required to be added, the range of the sandwich plate core is wider when the sandwich plate core is used, more reliable compressive strength can be provided for the whole sandwich composite plate, the impact resistance is stronger when, can carry out a lot of reuse when retrieving in the later stage to make holistic use cost also lower.
Drawings
Fig. 1 is a schematic perspective view of the hidden second sheet layer structure of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a left side schematic view of the present invention;
fig. 4 is a schematic top view of the present invention;
fig. 5 is a schematic bottom view of the present invention;
fig. 6 is a partially enlarged schematic view of the position a of the present invention;
fig. 7 is a partially enlarged schematic view of the position B of the present invention;
fig. 8 is a partially enlarged schematic view of the position C of the present invention;
fig. 9 is a partially enlarged schematic view of the position D of the present invention;
in the figure: 1. first sheet layer structure, 2, second sheet layer structure, 3, sandwich plate layer structure, 4, core concatenation assembly block board.
Detailed Description
As shown in figures 1 to 9, the sandwich plate layer structure inside the composite sandwich panel is made of metal materials, reinforcing and stabilizing structures which are uniformly distributed in a staggered mode are arranged at the upper end and the lower end of the sandwich panel, the structure is produced in an integrated forming mode, and a plurality of uniformly distributed regular hexagon attaching planes are arranged at the upper end and the lower end of the sandwich panel, so that the sandwich panel can be closely attached and connected with the plate layer structures at the two sides when being used as a panel core, the contact area is larger during attaching, the connection firmness is better, the whole shape of the sandwich panel layer structure can effectively absorb and reduce the sound in the using process, the sound absorption effect of the panel core is realized under the condition that sound absorption materials are not required to be added, the range of the sandwich panel during use is wider, and more reliable compressive strength can be provided for the whole sandwich composite sandwich panel, the shock resistance is stronger when using to holistic manufacturing cost is lower, can carry out a lot of reuse when later stage retrieves, thereby makes holistic use cost also lower. The sandwich plate comprises a rectangular first plate layer structure 1, a rectangular second plate layer structure 2 with the same appearance size is arranged above the first plate layer structure 1, a sandwich plate layer structure 3 is connected between the first plate layer structure 1 and the second plate layer structure 2 in an adhesion mode, the sandwich plate layer structure 3 is made of metal materials, reinforcing and stabilizing boss structures which are uniformly distributed in a staggered mode are respectively arranged at the upper end and the lower end of the sandwich plate layer structure 3, the position where the upper end face of the reinforcing and stabilizing boss structure at the upper end is connected with the second plate layer structure 2 is a regular hexagon structure surface, the position where the lower end face of the reinforcing and stabilizing boss structure at the lower end is connected with the first plate layer structure 1 is also a regular hexagon structure surface, and the reinforcing and stabilizing boss structures at the upper side and the lower side are respectively integrated with a main body plate of the sandwich plate structure 3 through upper and lower processing jigs in different directions through a concave pressing mode, the core plate can effectively replace the traditional core plate, so that the internal integral strength is better, and the anti-impact strength is more reliable in the using process. The right side of the sandwich plate layer structure 3 is provided with an integrally formed sandwich splicing assembly clamping plate 4 with a downward direction, and the clamping plate can be matched with a peripheral mounting frame to be mounted when in use, so that the sandwich splicing assembly clamping plate is more convenient to use and can be spliced with other composite plates for use. The width of the lower end position of the sandwich splicing assembly clamping plate 4 is larger than that of the upper end position, and the thickness of the first plate layer structure 1 is the same as that of the second plate layer structure 2, so that the whole structure stability is better.
Preferably, the size of the reinforcement and stabilization boss structure on one side close to the main body plate of the sandwich plate layer structure 3 is larger than that on the other side, so that the production and processing are easier, the strength of the reinforcement and stabilization boss structure is better, the structural strength of the central layer of the sandwich composite plate can be better, and the integral structural strength can be effectively improved.
Preferably, the thickness of the sandwich plate layer structure 3 is 0.3mm-0.6mm, within this range, the strength of the core plate can be ensured to be better, and the strength of the reinforcing and stabilizing boss structures on the two sides is more reliable, if the thickness is too large or too small, the overall structural strength of the core plate can be affected.
Preferably, the distance between the upper end face of the first plate layer structure 1 and the lower end face of the second plate layer structure 2 is 15mm-20mm, so that the structural strength of the whole sandwich composite plate can be better ensured, a better sound absorption effect can be achieved within the range, and the range of the composite plate in use is wider.
Preferably, the first slab structure 1 and the second slab structure 2 are made of different materials, and the material strength of the first slab structure 1 is greater than that of the second slab structure 2, so that the steel plate is more convenient to use, and can meet the strength requirements of the inner side and the outer side, thereby further reducing the overall processing cost.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (5)
1. The utility model provides a sound core composite sheet is inhaled to resistance to compression type which characterized in that: the structure comprises a rectangular first plate layer structure (1), a rectangular second plate layer structure (2) with the same overall dimension is arranged above the first plate layer structure (1), the first plate layer structure (1) and the second plate layer structure (2) are connected with a sandwich plate layer structure (3) in an adhesion mode, the sandwich plate layer structure (3) is made of metal materials, reinforcing and stabilizing boss structures which are uniformly distributed in a staggered mode are arranged at the upper end and the lower end of the sandwich plate layer structure (3), the upper end face of each reinforcing and stabilizing boss structure and the position where the second plate layer structure (2) is connected are regular hexagonal structural surfaces, the lower end face of each reinforcing and stabilizing boss structure and the position where the first plate layer structure (1) is connected are also regular hexagonal structural surfaces, and the upper side and the lower side of each reinforcing and stabilizing boss structure are respectively processed through upper and lower processing jigs in different directions and are pressed in a concave mode and clamped mode The core plate structure comprises a core plate layer structure (3) and is characterized in that a main body plate of the core plate layer structure (3) is integrally formed, a sandwich splicing assembly clamping plate (4) with the downward integrally forming direction is arranged on the right side of the sandwich plate layer structure (3), the width of the lower end position of the sandwich splicing assembly clamping plate (4) is larger than that of the upper end position of the sandwich splicing assembly clamping plate, and the thickness of a first plate layer structure (1) is the same as that of a second plate layer structure (2).
2. The compression-resistant sound-absorbing sandwich composite plate according to claim 1, wherein: the size of the reinforcing and stabilizing boss structure close to one side of the main body plate of the sandwich plate layer structure (3) is larger than that of the other side.
3. The compression-resistant sound-absorbing sandwich composite plate according to claim 1, wherein: the thickness of the sandwich plate layer structure (3) is 0.3mm-0.6 mm.
4. The compression-resistant sound-absorbing sandwich composite plate according to claim 1, wherein: the distance between the upper end face of the first sheet layer structure (1) and the lower end face of the second sheet layer structure (2) is 15-20 mm.
5. The compression-resistant sound-absorbing sandwich composite plate according to claim 1, wherein: the first and second sheet structures (1, 2) are of different materials, the material strength of the first sheet structure (1) being greater than the material strength of the second sheet structure (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622611.8U CN210911400U (en) | 2019-04-30 | 2019-04-30 | Compression-resistant sound-absorbing sandwich composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622611.8U CN210911400U (en) | 2019-04-30 | 2019-04-30 | Compression-resistant sound-absorbing sandwich composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210911400U true CN210911400U (en) | 2020-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920622611.8U Active CN210911400U (en) | 2019-04-30 | 2019-04-30 | Compression-resistant sound-absorbing sandwich composite board |
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| Country | Link |
|---|---|
| CN (1) | CN210911400U (en) |
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2019
- 2019-04-30 CN CN201920622611.8U patent/CN210911400U/en active Active
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