CN219298559U

CN219298559U - Noise-reducing heat-insulating ceiling

Info

Publication number: CN219298559U
Application number: CN202223167320.5U
Authority: CN
Inventors: 黄斌; 彭胡洋
Original assignee: Massoudi Construction Co ltd
Current assignee: Massoudi Construction Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-07-04
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a silencing and heat-insulating ceiling which comprises a ceiling frame, wherein connecting mechanisms are arranged at the periphery of the ceiling frame, a mounting groove is further formed in the upper end of the ceiling, a silencing layer, a vacuum heat-insulating plate and a heat-insulating layer are sequentially arranged in the mounting groove from bottom to top, a sealing groove is further formed in the upper end of the ceiling frame at the position corresponding to the mounting groove, and a cover plate is inserted into the sealing groove through the connecting mechanisms.

Description

Noise-reducing heat-insulating ceiling

Technical Field

The utility model relates to the field of ceilings, in particular to a silencing heat-insulating ceiling.

Background

The ceiling board (or called ceiling board) is generally used for decorating and beautifying indoor environments or arranging indoor lighting devices, namely adjusting indoor brightness and the like, along with the improvement of living standard of people, the ceiling board also needs to be changed from a single decoration function into a board with more functions, at present, the domestic existing ceiling boards are more in variety, and the conventional ceiling boards are cut by conventional gypsum boards, but the conventional gypsum ceiling boards are poor in heat insulation and noise reduction effects, cannot meet living requirements, and are short in service life and inconvenient to install, so that the using effect of the ceiling boards is affected.

Disclosure of Invention

The utility model aims to provide a silencing and heat-insulating ceiling, which solves the problems in the prior art.

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

the utility model provides a amortization heat-insulating ceiling, includes the ceiling frame, the coupling mechanism that the position set up around the ceiling frame, the mounting groove has still been seted up to ceiling frame upper end, set gradually amortization layer, vacuum insulation board and insulating layer from bottom to top in the mounting groove, the sealing groove has still been seted up to ceiling frame upper end position that corresponds the mounting groove, through coupling assembling cartridge cover in the sealing groove.

Preferably, the connecting mechanism comprises a connecting groove formed in the periphery of the lower end of the ceiling frame, the connecting groove is fixedly connected with a lower connecting seat at the corresponding position of the upper end of the ceiling frame through a plurality of groups of lower connecting bolts, a buckle cover is inserted into the lower end of the connecting groove, a connecting threaded column is fixed at the upper end of the lower connecting seat, a connecting sleeve is connected with the upper end of the connecting threaded column in a threaded manner, an upper connecting seat is fixed at the upper end of the connecting sleeve, and a plurality of groups of upper connecting bolts are screwed at the upper end of the upper connecting seat.

Preferably, the noise reduction layer comprises a sound absorption cotton layer of the middle layer, and glass fiber layers are fixed on the upper side and the lower side of the sound absorption cotton layer.

Preferably, the heat insulation layer comprises a polyurethane foam layer at the lower layer, and a rock wool layer is fixed at the upper end of the polyurethane foam layer.

Preferably, the connecting assembly comprises a plurality of groups of connecting columns which are distributed and installed at the periphery of the lower end of the cover plate, a fixing groove is formed in the corresponding position of the upper end of the ceiling frame, hemispherical connecting protrusions are fixed in the fixing groove, and a limiting groove is formed in the corresponding position of the outer side of each connecting column.

Preferably, the limit groove is an arc groove.

Compared with the prior art, the utility model has the beneficial effects that: by arranging the silencing layer, the silencing performance of the ceiling can be improved; the heat insulation layer is matched with the vacuum heat insulation plate, so that the heat insulation performance of the ceiling can be improved; by arranging the connecting mechanism, the installation of the ceiling is facilitated. The utility model has simple structure, is convenient for the installation of the ceiling, has good heat insulation and noise reduction performance, and can bring convenience to the technical field of the ceiling.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of a sound deadening heat insulating ceiling;

fig. 2 is an enlarged schematic view of the structure of the A-position of the noise-reducing heat-insulating ceiling.

In the figure: 1-ceiling frame, 11-mounting groove, 2-coupling mechanism, 21-upper connecting seat, 22-upper connecting bolt, 23-connecting sleeve, 24-connecting screw column, 25-lower connecting seat, 26-lower connecting bolt, 27-connecting groove, 28-buckle closure, 3-vacuum insulation panel, 4-silencing layer, 41-glass fiber layer, 42-sound absorbing cotton layer, 5-heat insulating layer, 51-polyurethane foam layer, 52-rock cotton layer, 6-sealing groove, 61-cover plate, 7-connecting component, 71-fixing groove, 72-connecting column, 73-connecting bulge and 74-limiting groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Example 1: referring to fig. 1-2, a silencing and heat insulating ceiling comprises a ceiling frame 1, a connecting mechanism 2 is arranged at the periphery of the ceiling frame 1, a mounting groove 11 is further formed in the upper end of the ceiling frame 1, a silencing layer 4, a vacuum insulation panel 3 and a heat insulating layer 5 are sequentially arranged in the mounting groove 11 from bottom to top, a sealing groove 6 is further formed in the upper end of the ceiling frame 1 at the position corresponding to the mounting groove 11, and a cover plate 61 is inserted into the sealing groove 6 through a connecting assembly 7.

In this embodiment, the connection mechanism 7 includes a connection slot 27 formed at the periphery of the lower end of the ceiling frame 1, the connection slot 27 is fixedly connected with a lower connection seat 25 at a position corresponding to the upper end of the ceiling frame 1 through a plurality of groups of lower connection bolts 26, a buckle cover 28 is inserted into the lower end of the connection slot 27, a connection threaded column 24 is fixed at the upper end of the lower connection seat 25, a connection sleeve 23 is in threaded connection with the upper end of the connection threaded column 24, an upper connection seat 21 is fixed at the upper end of the connection sleeve 23, and a plurality of groups of upper connection bolts 22 are screwed at the upper end of the upper connection seat 21. In use, the upper connecting seat 21 is fixed with the wall top through the upper connecting bolt 22, then the connecting threaded column 24 is rotated to adjust the installation height of the connecting ceiling, finally the ceiling frame 1 is fixed with the lower connecting seat 25 through the lower connecting bolt 26, and finally the end part of the connecting groove 27 is buckled with the buckle cover 28.

In this embodiment, the noise damping layer 4 includes a sound absorbing cotton layer 42 of an intermediate layer, and glass fiber layers 41 are fixed on both upper and lower sides of the sound absorbing cotton layer 42. The sound-absorbing cotton layer 42 and the glass fiber layer 41 have good sound-absorbing effect, and can improve the sound-absorbing performance of the ceiling.

In this embodiment, the heat insulating layer 5 includes a lower polyurethane foam layer 51, and a rock wool layer 52 is fixed to the upper end of the polyurethane foam layer 51. The polyurethane foam layer 51 and the rock wool layer 52 have good heat insulation performance, and can improve the heat insulation performance of the ceiling.

In this embodiment, the connection assembly 7 includes a plurality of groups of connection posts 72 distributed and installed around the lower end of the cover plate 61, a fixing groove 71 is formed at a corresponding position on the upper end of the ceiling frame 1, a hemispherical elastic connection protrusion 73 is fixed in the fixing groove 71, and a limit groove 74 is provided at a corresponding position on the outer side of the connection post 72. When in use, the connecting posts 72 are aligned with the corresponding fixing grooves 71, then the cover plate 61 is pressed downwards, so that the connecting posts 72 are inserted into the corresponding fixing grooves 71, after fixing is completed, the hemispherical elastic connecting protrusions 73 in the fixing grooves 71 are clamped in the limiting grooves 74, and the fixing effect of the cover plate 61 is improved.

In this embodiment, the limiting groove 74 is an arc groove.

The working principle of the utility model is as follows: when the ceiling installation structure is used, firstly, the silencing layer 4, the vacuum insulation panel 3 and the heat insulation layer 5 are sequentially placed into the installation groove 11, then the connecting columns 72 are aligned with the corresponding fixing grooves 71, then the cover plate 61 is pressed downwards, the connecting columns 72 are inserted into the corresponding fixing grooves 71, after the fixing is completed, the hemispherical elastic connecting protrusions 73 in the fixing grooves 71 are clamped in the limiting grooves 74, the fixing effect of the cover plate 61 is improved, then, the upper connecting seat 21 and the wall top are fixed through the upper connecting bolts 22, then the connecting threaded columns 24 are rotated, the installation height of the connecting ceiling is adjusted, finally, the ceiling frame 1 and the lower connecting seat 25 are fixed through the lower connecting bolts 26, and finally the end parts of the connecting grooves 27 are buckled with the buckling covers 28, so that the ceiling installation can be completed.

In the present utility model, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", etc. refer to an orientation or a positional relationship based on that shown in the drawings, and are merely relational terms, which are used for convenience in describing structural relationships of various components or elements of the present utility model, and do not denote any one of the components or elements of the present utility model, and are not to be construed as limiting the present utility model.

Claims

1. A sound-deadening heat-insulating ceiling comprising a ceiling frame (1), characterized in that: the novel ceiling frame comprises a ceiling frame body and is characterized in that a connecting mechanism (2) is arranged at the periphery of the ceiling frame body (1), an installation groove (11) is further formed in the upper end of the ceiling frame body, a silencing layer (4), a vacuum insulation panel (3) and a heat insulation layer (5) are sequentially arranged in the installation groove (11) from bottom to top, a sealing groove (6) is further formed in the upper end of the ceiling frame body (1) at the position corresponding to the installation groove (11), and a cover plate (61) is inserted into the sealing groove (6) through a connecting component (7).

2. A sound-deadening heat-insulating ceiling according to claim 1, wherein: the connecting mechanism (2) comprises a connecting groove (27) formed in the periphery of the lower end of the ceiling frame (1), the connecting groove (27) is fixedly connected with a lower connecting seat (25) at the corresponding position of the upper end of the ceiling frame (1) through a plurality of groups of lower connecting bolts (26), a buckle cover (28) is inserted into the lower end of the connecting groove (27), a connecting threaded column (24) is fixedly arranged at the upper end of the lower connecting seat (25), a connecting sleeve (23) is connected with the upper end of the connecting threaded column (24) in a threaded manner, an upper connecting seat (21) is fixedly arranged at the upper end of the connecting sleeve (23), and a plurality of groups of upper connecting bolts (22) are screwed at the upper end of the upper connecting seat (21).

3. A sound-deadening heat-insulating ceiling according to claim 2, characterized in that: the noise reduction layer (4) comprises a sound absorption cotton layer (42) of the middle layer, and glass fiber layers (41) are fixed on the upper side and the lower side of the sound absorption cotton layer (42).

4. A sound-deadening heat-insulating ceiling according to claim 3, wherein: the heat insulation layer (5) comprises a polyurethane foam layer (51) at the lower layer, and a rock wool layer (52) is fixed at the upper end of the polyurethane foam layer (51).

5. A sound-deadening heat-insulating ceiling according to claim 4, wherein: the connecting assembly (7) comprises a plurality of groups of connecting columns (72) which are distributed and installed at the periphery of the lower end of the cover plate (61), a fixing groove (71) is formed in the corresponding position of the upper end of the ceiling frame (1), hemispherical connecting protrusions (73) are fixed in the fixing groove (71), and limiting grooves (74) are formed in the corresponding positions of the outer sides of the connecting columns (72).

6. A sound-deadening heat-insulating ceiling according to claim 5, wherein: the limiting groove (74) is an arc-shaped groove.