CN218623122U

CN218623122U - Take heat preservation acoustic baffle of fire-resistant function

Info

Publication number: CN218623122U
Application number: CN202223144541.0U
Authority: CN
Inventors: 熊国喜; 林华好; 王大鹏; 刘建; 李景瑜
Original assignee: Mg Crystal Construction Technology Chongqing Co ltd
Current assignee: Mg Crystal Construction Technology Chongqing Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-03-14
Anticipated expiration: 2032-11-25

Abstract

The utility model relates to a heat preservation sound-proof board technical field, concretely relates to take heat preservation sound-proof board of fire-resistant function, including the heat preservation that is equipped with recess and buckle, still include surface course enhancement layer and puigging, the surface course enhancement layer is made by glass fiber mesh cloth, and set up in the upper and lower both sides of heat preservation, the puigging sets up between heat preservation and surface course enhancement layer, and bond with the upper and lower both sides of heat preservation, on prior art's basis, improve the structure of heat preservation sound-proof board, add the puigging and the surface course enhancement layer of making by glass fiber mesh cloth, thereby promote the fire-resistant and sound-proof capability of sound-proof board, with the quality that promotes the sound-proof board, also be through addding the surface course enhancement layer, utilize the surface course enhancement layer of making by glass fiber mesh cloth to realize the promotion to overall structure intensity, recycle the puigging sets up between heat preservation and surface course enhancement layer, complementary promotion sound-proof capability, in order to reduce the influence to other floors.

Description

Take heat preservation acoustic baffle of fire-resistant function

Technical Field

The utility model relates to a heat preservation sound-proof board technical field especially relates to a take heat preservation sound-proof board of fire-resistant function.

Background

After the traditional cast-in-place floor bearing plate, a laminated system floor bearing plate and the like are poured, secondary decoration and fitment are needed to be carried out on a floor plate, namely floor tiles or wood floors are laid on the floor bearing plate, and leveling is needed, mortar is laid for leveling in the traditional method, the leveling mortar layer is poor in heat preservation and sound insulation performance, the house space is poor in heat preservation effect, the floor slab is poor in sound insulation effect, the floor is basically not detachable and has small plasticity when being refitted again, and the living comfort degree is greatly reduced;

the prior art CN 204040401U discloses a composite heat-insulating board, which comprises a surface layer, a substrate and a moisture-proof layer, wherein a groove is arranged on one side of the substrate, and a buckle is arranged on the other side of the substrate, so that the requirement of leveling can be met in the installation process;

however, the sound insulation performance of the device is still required to be improved when the device is used, so that a plate with better sound insulation effect is required.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take heat preservation sound-proof board of fire-resistant function aims at solving the relatively poor problem of sound-insulating properties that exists among the prior art.

In order to achieve the purpose, the utility model provides a take heat preservation sound-proof board of fire-resistant function, including the heat preservation that is equipped with recess and buckle, still include surface course enhancement layer and puigging, the surface course enhancement layer is made by glass fiber net check cloth, and sets up the upper and lower both sides of heat preservation, the puigging sets up the heat preservation with between the surface course enhancement layer, and with the upper and lower both sides bonding of heat preservation.

The panel layer is arranged on the upper side and the lower side of the sponge layer, the panel layer is respectively bonded with the surface layer reinforcing layer and the heat insulation layer, and the honeycomb holes are uniformly distributed in the sponge layer.

The heat-insulating layer is further provided with a plurality of connecting grooves, the connecting grooves are formed in the upper side and the lower side of the heat-insulating layer, and viscose is filled to be bonded with the panel layer.

The heat-insulation sound-insulation board with the fire-resistant function further comprises a shock-absorbing layer, and the shock-absorbing layer is arranged on the upper surface of the surface layer reinforcing layer above the shock-absorbing layer.

The damping layer comprises a movable plate, a fixed plate and a plurality of buffer strips, the fixed plate is fixedly connected with the upper surface of the surface layer reinforcing layer, the movable plate is arranged on the upper side of the fixed plate, the buffer strips are uniformly laid between the fixed plate and the movable plate, and the buffer strips are provided with a plurality of deformation grooves which are matched with each other and deform on one side of the fixed plate in contact.

The utility model discloses a take heat preservation sound-proof board of fire-resistant function, on prior art's basis, improve the structure of heat preservation sound-proof board, add the puigging with by the glass fiber net check cloth is made the surface course enhancement layer to promote the fire-resistant and the sound-proof ability of sound-proof board, with the quality that promotes the sound-proof board, also realize the promotion to the range of application of the not good panel of partial sound-proof effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic axial view of a first embodiment of a heat-insulating sound-insulating board with fire-resistant function according to the present invention.

Fig. 2 is a schematic sectional view of the first embodiment of the heat-insulating sound-insulating board with fire-resistant function of the present invention.

Fig. 3 is a schematic sectional view of a second embodiment of the heat insulation and sound insulation board with fire resistance function according to the present invention.

101-heat preservation layer, 102-surface layer reinforcing layer, 103-sound insulation layer, 104-groove, 105-buckle, 106-panel layer, 107-sponge layer, 108-honeycomb hole, 109-connecting groove, 201-shock absorption layer, 202-moving plate, 203-fixing plate, 204-buffer strip and 205-deformation groove.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The first embodiment:

referring to fig. 1 to 2, fig. 1 is a schematic axial view of a first embodiment of a heat insulation and sound insulation board with a fire resistance function, and fig. 2 is a schematic sectional view of the first embodiment of the heat insulation and sound insulation board with a fire resistance function.

The utility model provides a take fire-resistant function's heat preservation sound-proof board, including the heat preservation 101 that is equipped with recess 104 and buckle 105, still include surface course enhancement layer 102 and puigging 103, puigging 103 has by magnesium matter gelatinization combined material preparation panel layer 106 and be equipped with the sponge layer 107 of a plurality of honeycomb holes 108, heat preservation 101 still is equipped with a plurality of spread grooves 109, surface course enhancement layer 102 is made by glass fiber mesh cloth, and sets up the upper and lower both sides of heat preservation 101, puigging 103 sets up heat preservation 101 with between the surface course enhancement layer 102, and with the upper and lower both sides bonding of heat preservation 101.

In this embodiment, the surface layer reinforcing layer 102 made of glass fiber mesh cloth can significantly improve the fire resistance and the structural strength of the whole thermal insulation sound-proof board, and meanwhile, the surface layer 106 is made of magnesium-based cementitious composite material, so that the structural strength of the surface layer 106 can be effectively improved, and the plurality of honeycomb holes 108 are arranged in the sponge layer 107, so that when sound passes through the sponge layer 107, the sound energy is refracted in the honeycomb holes 108, thereby reducing the sound energy, so as to reduce the sound, and further, the sound-proof layer 103 reduces the sound, the connecting grooves 109 are used for matching with the surface layer 106, and by coating viscose in the connecting grooves 109, the surface layer 106 and the sound-proof layer 103 can be connected, so that when the connecting grooves are laid, the thermal insulation sound-proof boards with the sound-proof layers 103 on both sides are directly laid, and the sound insulation can be realized.

The panel layers 106 are arranged on the upper side and the lower side of the sponge layer 107, the panel layers 106 are respectively bonded with the surface layer reinforcing layer 102 and the heat insulation layer 101, and the honeycomb holes 108 are uniformly distributed in the sponge layer 107.

The panel layer 106 is used for improving the structural strength of the sponge layer 107, has certain weather resistance and fire resistance, prevents the sponge layer 107 from being ignited, and meets the requirement for sound insulation through a plurality of honeycomb holes 108 arranged inside the sponge layer 107.

Secondly, a plurality of connecting grooves 109 are arranged on the upper and lower sides of the insulating layer 101, and are filled with adhesive to be bonded with the panel layer 106.

By utilizing the glue arranged in the connecting groove 109, when the panel layer 106 is attached to the upper side and the lower side of the heat-insulating layer 101, the panel layer can be stably adsorbed on the two sides of the heat-insulating layer 101 through the glue, so that the structural strength between the heat-insulating layer 101 and the panel layer 106 is improved.

Second embodiment:

referring to fig. 3, fig. 3 is a schematic sectional view of a second embodiment of a heat insulation and sound insulation board with fire resistance function.

On the basis of the first embodiment, the insulation and sound insulation board with fire resistance function further comprises a shock absorption layer 201, and the shock absorption layer 201 is arranged on the upper surface of the upper surface layer reinforcing layer 102.

The shock absorption layer 201 comprises a moving plate 202, a fixed plate 203 and a plurality of buffer strips 204, the fixed plate 203 is fixedly connected with the upper surface of the surface layer enhancement layer 102 above the fixed plate 203, the moving plate 202 is arranged on the upper side of the fixed plate 203, the buffer strips 204 are uniformly laid between the fixed plate 203 and the moving plate 202, and a plurality of deformation grooves 205 which are deformed in a matched mode are formed in one side, in contact with the fixed plate 203, of the buffer strips 204.

The shock absorption layer 201 is additionally arranged to reduce the influence of vibration on the lower floor in the using process, the fixed plate 203 is arranged on the upper surface of the panel layer 106, the moving plate 202 can realize relative movement with the fixed plate 203 through the plurality of buffer strips 204, and therefore when the moving plate 202 is stepped on, the plurality of buffer strips 204 can be used for buffering, the relative displacement between the moving plate 202 and the fixed plate 203 is used for buffering the vibration, and the influence on the downstairs is reduced.

The utility model discloses a take heat preservation sound-proof board of fire-resistant function, on prior art's basis, improve the structure of heat preservation sound-proof board, add puigging 103 with by glass fiber mesh cloth is made surface course enhancement layer 102 to promote the fire-resistant and the sound insulating ability of sound-proof board, with the quality of promotion sound-proof board.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. A heat-insulating sound-insulating board with fire-resisting function, which comprises a heat-insulating layer provided with a groove and a buckle, and is characterized in that,

still include surface course enhancement layer and puigging, the surface course enhancement layer is made by glass fiber mesh cloth, and sets up the upper and lower both sides of heat preservation, the puigging sets up the heat preservation with between the surface course enhancement layer, and with the upper and lower both sides bonding of heat preservation.

2. The heat-insulating sound-insulating board with fire-resistant function according to claim 1,

3. The heat-insulating sound-insulating board with fire-resistant function according to claim 2,

the heat preservation still is equipped with a plurality of spread grooves, and a plurality of spread grooves are seted up the upper and lower both sides of heat preservation, fill the viscose in order to with the panel layer bonds.

4. The heat-insulating sound-insulating board with fire-resisting function according to claim 3,

5. The heat-insulating sound-proof board with fire-resisting function according to claim 4,

the buffer layer includes movable plate, fixed plate and a plurality of buffering strip, the fixed plate with the top the last fixed surface of surface course enhancement layer is connected, the movable plate sets up the upside of fixed plate, it is a plurality of the even laying of buffering strip the fixed plate with between the movable plate, it is a plurality of the buffering strip with one side of fixed plate contact is equipped with the deformation groove of a plurality of cooperation deformations.