CN214833651U

CN214833651U - Fire prevention sound insulation wallboard for assembly type structure

Info

Publication number: CN214833651U
Application number: CN202120471400.6U
Authority: CN
Inventors: 胡军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-11-23
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses an assembled for building fire prevention sound insulation wallboard, including the inner plating, the vallecular cavity has been seted up to the lateral surface of inner plating, be connected with on the internal face of vallecular cavity and inhale the sound panel, the side of inhaling the sound panel is connected with the connecting seat of even setting, be provided with the acoustic celotex board in the vallecular cavity, be connected with on the acoustic celotex board and be used for the card to establish the branch in the connecting seat, the lateral surface of acoustic celotex board is connected with the PLASTIC LAMINATED, the one end of inner plating is connected with the U template to can make it play better syllable-dividing noise reduction effect through the setting up of inhaling sound panel and acoustic celotex board, and the PLASTIC LAMINATED of outer setting can strengthen holistic fire proofness again, the whole frock of being convenient for simultaneously, and conveniently splice fixedly when the assembly, make its better actual demand of satisfying.

Description

Fire prevention sound insulation wallboard for assembly type structure

Technical Field

The utility model relates to a fire prevention sound insulation wallboard technical field for the building specifically is an assembly type fire prevention sound insulation wallboard for building.

Background

Insulation refers to a material or composite of materials that has significant resistance to heat flow. The heat preservation performance of the material is determined by the heat conductivity coefficient of the material, and the smaller the heat conductivity coefficient is, the better the heat preservation performance is.

The demand for the modular wall panel in modern buildings is more and more popular, the modular wall panel has certain satisfaction and fault tolerance rate on the matching, assembly and various demands of the buildings, and the wall panel with special requirements of fire prevention, moisture prevention, sound insulation, earthquake resistance and the like is often required in some buildings with important meanings.

However, most of the existing fireproof and soundproof wallboards for prefabricated buildings have single structures, so that the supporting and pressure-resistant performance of the wallboard is low, the sound absorption effect is poor, and the assembly is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an assembly type fire prevention sound insulation wallboard for building has solved the above-mentioned problem that proposes.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a fireproof and sound-insulation wallboard for an assembly type building comprises an inner-layer board, wherein a groove cavity is formed in the outer side surface of the inner-layer board, and a sound-absorbing panel is connected to the inner wall surface of the groove cavity;

the side surface of the sound-absorbing panel is connected with uniformly arranged connecting seats, a sound-insulating plate is arranged in the groove cavity, and the sound-insulating plate is connected with a supporting rod clamped in the connecting seats;

the outer side surface of the sound insulation board is connected with a fireproof board;

one end of the inner plate is connected with a U-shaped plate, the other end of the inner plate is connected with a butt plate inserted in the U-shaped plate, and the U-shaped plate is in threaded connection with a fixing bolt for fixing the butt plate.

Preferably, the connecting seat is provided with a plug-in groove with a trapezoidal structure, the inner end of the supporting rod is connected with a plug-in connector with an elastic structure, and the plug-in connector is of a circular truncated cone-shaped structure.

Preferably, one side of the U-shaped plate is flush with the outer side surface of the inner layer plate, the butt joint plate is of an L-shaped structure, one side surface of the butt joint plate is flush with the outer side surface of the inner layer plate, and a threaded hole for connecting a fixing bolt in a threaded mode is formed in the butt joint plate.

Preferably, the chamber that holds that is used for holding the acoustic celotex board is seted up to the outside in vallecular cavity, the acoustic celotex board with hold chamber looks adaptation, the surface of acoustic celotex board flushes with the surface of inner plating.

Preferably, the sound-absorbing panel and the sound-insulating board are matched with the groove cavity in size, and the sound-absorbing panel is bonded on the inner surface of the groove cavity.

(III) advantageous effects

The utility model provides an assembly type for building fire prevention sound insulation wallboard. The method has the following beneficial effects: can make it play better syllable-dividing noise reduction effect through the setting up of inhaling sound panel and acoustic celotex board, and the PLASTIC LAMINATED of outer setting can strengthen holistic fire proofness again, and the whole frock of being convenient for simultaneously, and just conveniently splice fixedly when the assembly, make its better satisfied actual demand.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the support rod and the connecting seat of the present invention;

fig. 3 is a schematic structural view of a U-shaped plate of the present invention;

fig. 4 is a schematic structural view of the middle butt plate of the present invention.

In the figure: 1. an inner layer board; 2. a slot cavity; 3. a sound absorbing panel; 4. a connecting seat; 41. inserting grooves; 5. a fire-proof plate; 6. a sound insulating board; 7. a strut; 8. a plug-in connector; 9. a U-shaped plate; 10. a fixing bolt; 11. a butt plate; 12. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a fireproof and sound-insulation wallboard for an assembly type building comprises an inner-layer board 1, wherein a groove cavity 2 is formed in the outer side surface of the inner-layer board 1, and a sound-absorbing panel 3 is connected to the inner wall surface of the groove cavity 2;

the side surface of the sound-absorbing panel 3 is connected with uniformly arranged connecting seats 4, the groove cavity 2 is internally provided with a sound-insulating plate 6, the sound-insulating plate 6 is connected with a supporting rod 7 clamped in the connecting seats 4, the connecting seats 4 are provided with inserting grooves 41 with trapezoidal structures, the inner ends of the supporting rods 7 are connected with inserting connectors 8 with elastic structures, and the inserting connectors 8 are in a circular truncated cone-shaped structure, so that the inserting connectors 8 can be clamped in the inserting grooves 41 of the connecting seats 4;

the outer side surface of the sound insulation board 6 is connected with a fireproof board 5;

the one end of inner plating 1 is connected with U template 9, and the other end of inner plating 1 is connected with the butt joint board 11 that is arranged in pegging graft in U template 9, and threaded connection has the gim peg 10 that is used for fixed butt joint board 11 on the U template 9, and gim peg 10 is equipped with a plurality ofly.

In order to ensure the flatness after assembly, one side of the U-shaped plate 9 is flush with the outer side surface of the inner layer plate 1, the butt joint plate 11 is of an L-shaped structure, one side surface of the butt joint plate is flush with the outer side surface of the inner layer plate 1, and a threaded hole 12 for connecting the fixing bolt 10 in a threaded mode is formed in the butt joint plate 11.

In order to make acoustic celotex board 6 can not the protrusion, the chamber that holds that is used for holding acoustic celotex board 6 is offered to the outside of vallecular cavity 2, acoustic celotex board 6 with hold chamber looks adaptation, the surface of acoustic celotex board 6 flushes with the surface of inner plating 1.

In order to make the adaptability better, the sizes of the sound-absorbing panel 3 and the sound-insulating board 6 are matched with those of the slot cavity 2, and the sound-absorbing panel 3 is adhered on the inner surface of the slot cavity 2.

During assembly, the two inner-layer plates 1 can be spliced with each other, the butt joint plate 11 can be inserted into the U-shaped plate 9 during splicing, the end part of the butt joint plate 11 can be abutted against the inner end wall of the U-shaped plate 9, so that the fixing bolt 10 can conveniently penetrate through the U-shaped plate 9 from the threaded hole 12, the extending end of the fixing bolt 10 can be connected to a designated position, and the inner-layer plates 1 are spliced and fixed;

the fireproof plate 5 is conveniently and correspondingly clamped in the accommodating cavity, so that the plug-in connector 8 on the support rod 7 can be plugged in the plug-in groove 41, and after the plug-in connector 8 is plugged in, the plug-in connector can be better clamped in the plug-in groove 41 under the action of elastic return of the plug-in connector, so that the connection stability is ensured;

thereby can make it play better syllable-dividing noise reduction effect through the setting up of inhaling sound panel and acoustic celotex board, and the PLASTIC LAMINATED of outer setting can strengthen holistic fire behavior again, and the frock of being convenient for wholly simultaneously, and just conveniently splice fixedly when the assembly, make its better satisfied actual demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an assembly type fire prevention sound insulation wallboard for building, includes inner plating (1), its characterized in that: a groove cavity (2) is formed in the outer side surface of the inner layer plate (1), and a sound absorption panel (3) is connected to the inner wall surface of the groove cavity (2);

the side surface of the sound-absorbing panel (3) is connected with uniformly arranged connecting seats (4), a sound-insulating plate (6) is arranged in the groove cavity (2), and the sound-insulating plate (6) is connected with a supporting rod (7) clamped in the connecting seats (4);

the outer side surface of the sound insulation board (6) is connected with a fireproof board (5);

one end of the inner plate (1) is connected with a U-shaped plate (9), the other end of the inner plate (1) is connected with a butt joint plate (11) inserted in the U-shaped plate (9), and the U-shaped plate (9) is connected with a fixing bolt (10) used for fixing the butt joint plate (11) in a threaded manner.

2. The fire-proof and sound-proof wall panel for prefabricated buildings according to claim 1, wherein: the connecting seat (4) is provided with a plug-in groove (41) with a trapezoidal structure, the inner end of the supporting rod (7) is connected with a plug-in connector (8) with an elastic structure, and the plug-in connector (8) is of a round table-shaped structure.

3. The fire-proof and sound-proof wall panel for prefabricated buildings according to claim 1, wherein: one side and the inner plating (1) lateral surface of U template (9) flush, butt joint board (11) are L type structure and one of them lateral surface flushes with the lateral surface of inner plating (1), offer screw hole (12) that are used for threaded connection gim peg (10) on butt joint board (11).

4. The fire-proof and sound-proof wall panel for prefabricated buildings according to claim 1, wherein: the outside of vallecular cavity (2) is offered and is used for holding the chamber of acoustic celotex board (6), acoustic celotex board (6) with hold chamber looks adaptation, the surface of acoustic celotex board (6) flushes with the surface of inner plating (1).

5. The fire-proof and sound-proof wall panel for prefabricated buildings according to claim 1, wherein: inhale the size of sound panel (3) and acoustic celotex board (6) and all with the looks adaptation of vallecular cavity (2), inhale sound panel (3) and bond on the internal surface of vallecular cavity (2).