CN219505566U - Sound-absorbing heat-preserving honeycomb board - Google Patents

Abstract

The utility model provides a sound-absorbing heat-insulating honeycomb board which comprises a panel sleeve, wherein a honeycomb frame is arranged in the panel sleeve, a heat-insulating part is arranged in the honeycomb frame, and a sound-insulating part is arranged in the heat-insulating part. According to the utility model, through the arranged soundproof cotton, the soundproof cotton has the effect of absorbing sound, so that the soundproof effect is realized, and the problem that the soundproof effect of the honeycomb panel is poor due to the honeycomb panel structure in the using process of the honeycomb panel in the prior art is solved.

Description

Sound-absorbing heat-preserving honeycomb board

Technical Field

The utility model relates to the field of honeycomb plates, in particular to a sound-absorbing heat-preserving honeycomb plate.

Background

Honeycomb panels are panels made from two thinner panels firmly bonded to both sides of a thicker honeycomb core, also known as honeycomb sandwich structures. In addition, the honeycomb panel is a panel in which a large number of cut-off waveguides are welded together to form a cut-off waveguide array, a large opening area is formed, and leakage of electromagnetic waves can be prevented.

For example: "a honeycomb panel" disclosed in Chinese patent (application number: CN 201810860477.5), the specification of which discloses: the honeycomb core is clamped between the first clamping plate and the second clamping plate, the honeycomb core is provided with a plurality of stand columns, the stand columns are of a protruding structure formed by stamping and stretching a metal plate, the stand columns are arranged on the metal plate in an array manner, the first clamping plate is fixedly adhered to the surface of the metal plate, and the second clamping plate is fixedly adhered to the end face of the stand column in the protruding direction; however, this product still has drawbacks, such as: the product is not very sound-insulating.

Therefore, we make improvements to this and propose a sound-absorbing and heat-insulating honeycomb panel.

Disclosure of Invention

The utility model aims at: the honeycomb plate has poor sound insulation effect due to the honeycomb plate structure in the using process of the existing honeycomb plate.

In order to achieve the above object, the present utility model provides the following technical solutions:

the sound-absorbing heat-insulating honeycomb board is used for solving the problems.

The utility model is specifically as follows:

the panel sleeve is internally provided with a honeycomb frame, the inside of the honeycomb frame is provided with a heat preservation part, and the inside of the heat preservation part is provided with a sound insulation part.

As a preferable technical scheme of the utility model, the panel sleeve is internally and fixedly connected with a multi-arch plate.

As a preferable technical scheme of the utility model, the honeycomb frame comprises a plurality of hexagonal frames fixedly connected with the panel sleeve, and the plurality of hexagonal frames are uniformly arranged and fixedly connected.

As the preferable technical scheme of the utility model, the sound insulation part comprises a sound insulation frame fixedly connected to the middle part of the hexagonal frame, and sound insulation cotton is arranged inside the sound insulation frame.

As a preferable technical scheme of the utility model, the sound insulation frame is provided with a plurality of round holes.

As the preferable technical scheme of the utility model, the soundproof cotton is provided with silencing holes matched with the round holes.

As a preferable technical scheme of the utility model, the heat preservation part comprises heat preservation layers arranged at two sides of the sound insulation frame.

As a preferable technical scheme of the utility model, the material of the heat preservation layer is XPS fireproof heat preservation material.

As a preferable technical scheme of the utility model, the soundproof cotton is made of polyurethane.

As a preferable technical scheme of the utility model, flanges are arranged on two sides of the panel sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

in the scheme of the utility model:

1. through the sound insulation cotton, the sound insulation cotton has the effect of absorbing sound, the sound insulation effect is realized, and the problem that the sound insulation effect of the honeycomb panel is poor due to the honeycomb panel structure in the using process of the honeycomb panel in the prior art is solved;

2. through the sound insulation frame that is equipped with, the sound insulation frame has the fixed effect of placing soundproof cotton, and the sound insulation frame can also play the supporting role in the hexagon frame simultaneously, improves hexagon frame stability, has further improved the security that the product used.

Drawings

Fig. 1 is a schematic structural view of a sound-absorbing and heat-insulating honeycomb panel provided by the utility model;

fig. 2 is a schematic diagram of the structure in a honeycomb frame of the sound-absorbing and heat-insulating honeycomb board provided by the utility model;

FIG. 3 is a schematic view of a cross-sectional structure in a honeycomb frame of the sound-absorbing and heat-insulating honeycomb panel provided by the utility model;

fig. 4 is a schematic cross-sectional view of a panel cover of the sound-absorbing and heat-insulating honeycomb panel provided by the utility model.

The figures indicate:

1. a panel sleeve; 101. a connecting arch plate;

2. a honeycomb frame; 201. a hexagonal frame;

3. a heat preservation part; 301. a heat preservation layer;

4. a sound insulation part; 401. a sound insulation frame; 402. soundproof cotton; 403. a round hole; 404. and the silencing hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Example 1:

as shown in fig. 1, 2, 3 and 4, this embodiment provides a sound-absorbing heat-insulating honeycomb board, including panel cover 1, be provided with honeycomb frame 2 in the panel cover 1, the inside heat preservation portion 3 that is provided with of honeycomb frame 2, be provided with the sound insulation portion 4 in the heat preservation portion 3, through the heat preservation portion 3 that is equipped with, improved the heat preservation function of honeycomb board.

Example 2:

the scheme of example 1 is further described in conjunction with the specific operation described below:

as shown in fig. 1 and fig. 4, as a preferred embodiment, further, on the basis of the above manner, the arch connecting plate 101 is fixedly connected to the inside of the panel sleeve 1, and the arch connecting plate 101 is disposed in the panel sleeve 1, so that the stability of the panel sleeve 1 is increased and the practicability of the product is improved.

As shown in fig. 1, 2 and 3, as a preferred embodiment, based on the above manner, further, the honeycomb frame 2 includes a plurality of hexagonal frames 201 fixedly connected to the panel sleeve 1, and the plurality of hexagonal frames 201 are uniformly arranged and fixedly connected, so that the connection between the hexagonal frames 201 and the panel sleeve 1 forms a honeycomb board.

As shown in fig. 2 and fig. 3, as a preferred embodiment, further, on the basis of the above manner, the sound insulation portion 4 includes a sound insulation frame 401 fixedly connected to the middle of the hexagonal frame 201, a sound insulation cotton 402 is provided inside the sound insulation frame 401, a plurality of round holes 403 are provided on the sound insulation frame 401, sound insulation holes 404 matched with the round holes 403 are provided on the sound insulation cotton 402, stability in the hexagonal frame 201 is increased by the sound insulation frame 401, practicality of a product is improved, and meanwhile, the sound insulation cotton 402 provided inside the sound insulation frame 401 has a function of absorbing sound, a sound insulation effect is achieved, practicability of the product is improved, and the material of the sound insulation cotton 402 is polyurethane.

As shown in fig. 2 and fig. 3, as a preferred embodiment, based on the above manner, further, the heat insulation portion 3 includes heat insulation layers 301 disposed on two sides of the sound insulation frame 401, the material of the heat insulation layers 301 is XPS fireproof heat insulation material, and through the heat insulation portion 3, the material adopted by the heat insulation layers 301 of the heat insulation portion 3 has a heat insulation function, and meanwhile has a fireproof function, so that the practicality of the product is improved.

As shown in fig. 1, as a preferred embodiment, on the basis of the above manner, further, the flanges are provided on two sides of the panel sleeve 1, and by the provided flanges, the honeycomb board is convenient to splice with the honeycomb board through a conventional structure, so that the practicability of the product is improved.

Example 3:

the schemes of examples 1 and 2 are further described below in conjunction with specific modes of operation, as described below:

specifically, this inhale sound heat preservation honeycomb panel when using: splice a plurality of honeycomb panel, through the portion 4 that gives sound insulation that is equipped with in the honeycomb frame, the effect of strengthening hexagon 201 is played to the sound insulation frame 401 of portion 4 gives sound insulation, the practicality of device has been improved, the soundproof cotton 402 that is equipped with in the frame 401 gives sound insulation through the sound insulation, the sound gets into soundproof cotton 402 through round hole 403 and sound insulation hole 404, make things convenient for the absorption of soundproof cotton 402 to the sound, the practicality of device has been improved, the heat preservation 301 that the rethread was equipped with, the heat preservation of heat preservation 301 has the effect of fire prevention heat preservation, the heat preservation function of product has been embodied.

The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.

Claims (10)

1. The utility model provides a inhale sound heat preservation honeycomb board, includes panel cover (1), its characterized in that, be provided with honeycomb frame (2) in panel cover (1), honeycomb frame (2) inside is provided with heat preservation portion (3), be provided with in heat preservation portion (3) portion of giving sound insulation (4).

2. The sound-absorbing and heat-insulating honeycomb panel according to claim 1, wherein the panel sleeve (1) is fixedly connected with a multi-arch plate (101) inside.

3. The sound-absorbing and heat-insulating honeycomb board according to claim 2, wherein the honeycomb frame (2) comprises a plurality of hexagonal frames (201) fixedly connected with the panel sleeve (1), and the plurality of hexagonal frames (201) are uniformly arranged and fixedly connected.

4. A sound-absorbing and heat-insulating honeycomb panel according to claim 3, wherein the sound-insulating part (4) comprises a sound-insulating frame (401) fixedly connected to the middle part of the hexagonal frame (201), and sound-insulating cotton (402) is arranged inside the sound-insulating frame (401).

5. The sound-absorbing and heat-insulating honeycomb panel according to claim 4, wherein the sound-insulating frame (401) is provided with a plurality of round holes (403).

6. The sound-absorbing and heat-insulating honeycomb panel according to claim 5, wherein the sound-insulating cotton (402) is provided with sound-absorbing holes (404) matched with the round holes (403).

7. The sound-absorbing and heat-insulating honeycomb panel according to claim 6, wherein the heat-insulating portion (3) comprises heat-insulating layers (301) provided on both sides of the sound-insulating frame (401).

8. The sound-absorbing and heat-insulating honeycomb panel according to claim 7, wherein the material of the heat-insulating layer (301) is XPS fireproof heat-insulating material.

9. A sound absorbing and insulating honeycomb panel according to claim 8, characterized in that the material of the soundproofing cotton (402) is polyurethane.

10. The sound-absorbing and heat-insulating honeycomb panel according to claim 9, wherein flanges are arranged on two sides of the panel sleeve (1).