CN210507884U - Vacuum heat-preservation sound-insulation board - Google Patents
Vacuum heat-preservation sound-insulation board Download PDFInfo
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- CN210507884U CN210507884U CN201920932784.XU CN201920932784U CN210507884U CN 210507884 U CN210507884 U CN 210507884U CN 201920932784 U CN201920932784 U CN 201920932784U CN 210507884 U CN210507884 U CN 210507884U
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Abstract
The utility model provides a vacuum insulation acoustic celotex board, includes the curb plate that the horizontal concatenation of a plurality of rectangular shape vacuum insulation acoustic celotex units formed, two the same shape the face-to-face concatenation of curb plate forms a monoblock vacuum insulation acoustic celotex board. The strip-shaped vacuum heat-preservation sound-insulation unit comprises a plurality of vacuum modules which are connected; the vacuum module comprises a rectangular bottom and a curved top, and the rectangular bottom is communicated with the curved top in a vacuum manner. The outer surface of the top of the curve is a wave-shaped curve with a wave crest in the middle and wave troughs on two sides. The vacuum heat-insulating sound-insulating board is composed of a plurality of small vacuum units which are not communicated with each other, so that one part is damaged and the heat-insulating and sound-insulating functions of the rest parts are not influenced. Can be divided into any shape according to actual needs, which brings great convenience for construction.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection product, concretely relates to vacuum insulation acoustic celotex board.
Background
In daily production and life of people, heat preservation and sound insulation are extremely important. Rooms, automobiles, refrigerators, cold storages and the like need heat preservation or sound insulation, and the use of heat preservation and sound insulation materials can not only save energy, but also make the daily life of people more convenient and comfortable.
A vacuum insulation board among the prior art has little stand, does not need the core, and simple structure, cost are low, but the acquisition of vacuum and keep accomplishing more difficult. Moreover, the vacuum insulation board has the disadvantage that the vacuum chambers in the board are integrally communicated. Thus, if one part is damaged, the whole body fails; on the other hand, the shapes, sizes and numbers of the plates actually required are very different. Therefore, the vacuum insulation board characterized by the integrally communicated vacuum chamber cannot well meet the requirements of actual production and life.
Disclosure of Invention
The utility model aims to solve the technical problem that a convenient to use's vacuum sound insulation heated board is provided.
The utility model discloses a realize like this:
the utility model provides a vacuum insulation acoustic celotex board, includes the curb plate that the horizontal concatenation of a plurality of rectangular shape vacuum insulation acoustic celotex units formed, two the same shape the face-to-face concatenation of curb plate forms a monoblock vacuum insulation acoustic celotex board. The strip-shaped vacuum heat-preservation sound-insulation unit comprises a plurality of vacuum modules which are connected; the vacuum module comprises a rectangular bottom and a curved top, and the rectangular bottom is communicated with the curved top in a vacuum manner.
Furthermore, the outer surface of the top of the curve is a wave-shaped curve with a wave crest in the middle and wave troughs on two sides.
Furthermore, a plurality of reinforcing ribs are arranged inside the rectangular bottom, and a plurality of reinforcing ribs are also arranged inside the curved top; the reinforcing ribs at the bottom of the rectangle are perpendicular to the reinforcing ribs at the top of the curve.
Furthermore, the two side edges of each strip-shaped vacuum heat-preservation and sound-insulation unit are provided with fin plates, and the fin plates of two adjacent strip-shaped vacuum heat-preservation and sound-insulation units are connected through a bolt piece; the center of the curve top of the vacuum module is provided with an insert; when the two side plates are spliced face to face, the insert is inserted into the fin plate of the opposite side plate to form a whole vacuum heat-insulating sound-insulating plate.
Further, the vacuum heat-preservation and sound-insulation plate is made of hard plastics.
The utility model has the advantages that: the vacuum heat-insulating sound-insulating board is composed of a plurality of small vacuum units which are not communicated with each other, so that one part is damaged and the heat-insulating and sound-insulating functions of the rest parts are not influenced. Can be divided into any shape according to actual needs, which brings great convenience for construction.
Drawings
The invention will be further described with reference to the following examples with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a vacuum module according to the present invention.
Fig. 2 is an exploded schematic view of the vacuum module of the present invention.
Fig. 3 is a schematic view of the structure of the strip-shaped vacuum thermal insulation and sound insulation unit of the present invention.
Fig. 4 is a schematic diagram of a side plate structure in the present invention.
Fig. 5 is a schematic structural diagram of the present invention.
Detailed Description
Referring to fig. 1 to 5, a vacuum insulation panel is made of rigid plastic, and its minimum unit is a vacuum module 1 (as shown in fig. 1 and 2), each vacuum module 1 includes a rectangular bottom 11 and a curved top 12, and the rectangular bottom 11 is vacuum-connected to the curved top 12. The outer surface of the curved top 12 is a wave-shaped curve with a wave crest in the middle and wave troughs on two sides. A plurality of reinforcing ribs 111 are arranged inside the rectangular bottom part 11, and a plurality of reinforcing ribs 121 are also arranged inside the curved top part 12; the ribs 111 of the rectangular bottom 11 are perpendicular to the ribs 121 of the curved top 12.
A plurality of vacuum modules 1 are connected in sequence to form a strip-shaped vacuum heat and sound insulation unit 2, as shown in fig. 3, two sides of each strip-shaped vacuum heat and sound insulation unit 2 are provided with fins 21, and the top center of the curved top 12 is provided with an insert 22.
A plurality of strip-shaped vacuum heat-preservation and sound-insulation units 2 are transversely and sequentially spliced to form a side plate 3, as shown in fig. 4, the fin plates 21 of two adjacent strip-shaped vacuum heat-preservation and sound-insulation units 2 are connected through a bolt piece 23. Two side plates 3 with the same shape are spliced face to form a whole vacuum heat insulation and sound insulation plate 4. As shown in fig. 5, the insert 22 of the opposite side plate 3 is inserted right into the fin 21 of this side plate 3.
In addition, it should be noted that, in order to prevent the gaps of the vacuum modules 1 on the two side plates 3 from being formed into a whole gap correspondingly, a certain gap is formed between the adjacent two vacuum modules 1, so in practical practice, the length of the most adjacent one of the vacuum modules 1 on the extreme side of each elongated vacuum thermal insulation sound insulation unit 2 is made half of the original length. Thus, when the two side plates 3 are spliced face to face, one of the side plates 3 is turned upside down, so that the vacuum module 1 of the opposite side plate 3 just blocks the gap of the opposite side plate 3. The vacuum heat-insulating and sound-insulating board 4 spliced in this way is compact in structure and good in heat-insulating and sound-insulating effects.
The utility model discloses a vacuum insulation acoustic celotex board comprises a plurality of little vacuum units that do not communicate each other, consequently, a damage to can not influence the heat preservation sound insulation function of all the other parts. Can be divided into any shape according to actual needs, which brings great convenience for construction.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (5)
1. A vacuum heat-insulating sound-insulating board is characterized in that: the vacuum heat-insulation sound-insulation board comprises side boards formed by transversely splicing a plurality of strip-shaped vacuum heat-insulation sound-insulation units, wherein two side boards in the same shape are spliced face to form a whole vacuum heat-insulation sound-insulation board; the strip-shaped vacuum heat-preservation sound-insulation unit comprises a plurality of vacuum modules which are connected; the vacuum module comprises a rectangular bottom and a curved top, and the rectangular bottom is communicated with the curved top in a vacuum manner.
2. A vacuum insulating acoustic panel according to claim 1, wherein: the outer surface of the top of the curve is a wave-shaped curve with a wave crest in the middle and wave troughs on two sides.
3. A vacuum insulating acoustic panel according to claim 1, wherein: a plurality of reinforcing ribs are arranged inside the rectangular bottom, and a plurality of reinforcing ribs are also arranged inside the curved top; the reinforcing ribs at the bottom of the rectangle are perpendicular to the reinforcing ribs at the top of the curve.
4. A vacuum insulating acoustic panel according to claim 1, wherein: the two sides of each strip-shaped vacuum heat-preservation and sound-insulation unit are provided with fin plates, and the fin plates of two adjacent strip-shaped vacuum heat-preservation and sound-insulation units are connected through a bolt piece; the center of the curve top of the vacuum module is provided with an insert; when the two side plates are spliced face to face, the insert is inserted into the fin plate of the opposite side plate to form a whole vacuum heat-insulating sound-insulating plate.
5. The vacuum insulation panel according to any one of claims 1 to 4, wherein: the vacuum heat-preservation sound-insulation plate is made of hard plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920932784.XU CN210507884U (en) | 2019-06-19 | 2019-06-19 | Vacuum heat-preservation sound-insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920932784.XU CN210507884U (en) | 2019-06-19 | 2019-06-19 | Vacuum heat-preservation sound-insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210507884U true CN210507884U (en) | 2020-05-12 |
Family
ID=70579176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920932784.XU Active CN210507884U (en) | 2019-06-19 | 2019-06-19 | Vacuum heat-preservation sound-insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210507884U (en) |
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2019
- 2019-06-19 CN CN201920932784.XU patent/CN210507884U/en active Active
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