CN216380227U

CN216380227U - Fire prevention sound insulation wallboard for assembly type structure

Info

Publication number: CN216380227U
Application number: CN202122449530.2U
Authority: CN
Inventors: 程忠; 程宇行; 陈荣花
Original assignee: Yancheng Shenxing Industrial Co ltd
Current assignee: Yancheng Shenxing Industrial Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-04-26
Anticipated expiration: 2031-10-12

Abstract

The utility model relates to a fireproof and soundproof wallboard for an assembly type building, which comprises a framework body, wherein a fiber cement plate is arranged inside the framework body, a reinforcing layer with one end fixedly connected with the fiber cement plate is arranged inside the framework body, the reinforcing layer comprises a rubber pad and an arched metal plate, the top and the bottom of the fiber cement plate are fixedly provided with the rubber pad with one end fixedly connected with the framework body, the arched metal plate is embedded inside the rubber pad, an assembly joint is arranged outside the framework body, and the top and the bottom of the framework body are provided with fireproof layers. This assembled for building fire prevention sound insulation wallboard, through the setting on skeleton body, rubber pad and sound insulation sponge layer, the effectual holistic crushing resistance of wallboard that has improved, so, the crushing resistance that makes the wallboard promotes greatly, makes it anti striking ability improve greatly, just also makes the whole life of wallboard more permanent.

Description

Fire prevention sound insulation wallboard for assembly type structure

Technical Field

The utility model relates to the technical field of fabricated buildings, in particular to a fireproof and sound-insulation wallboard for fabricated buildings.

Background

The prefabricated building adopts a mode that building components including beams, plates, columns, outer walls and the like are prefabricated in a factory, and are transported to a building mode of completing field installation construction after maintenance and acceptance check are qualified, the prefabricated building is divided into a prefabricated steel structure building and a prefabricated reinforced concrete building from building materials, the prefabricated building is divided into a prefabricated industrial building and a prefabricated civil building from service functions, and the prefabricated civil building is divided into a prefabricated public building and a prefabricated residential building.

At present, the fire prevention sound insulation wallboard structure for assembly type building all is very single, and its self has superior fire prevention sound insulation function, but the crushing resistance of wallboard is comparatively weak, suffers heavy object strike or collision back, damages easily even the damage, greatly reduced its life, can not satisfy present people's demand.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the fireproof and sound-insulating wallboard for the fabricated building, which has the advantages of good compressive resistance and the like, and solves the problems of single structure and weak compressive resistance of the fireproof and sound-insulating wallboard for the fabricated building.

In order to achieve the purpose, the utility model provides the following technical scheme: the fireproof and soundproof wallboard for the fabricated building comprises a framework body, wherein a fiber cement board is arranged inside the framework body, a reinforcing layer with one end fixedly connected with the fiber cement board is arranged inside the framework body, an assembly joint is arranged outside the framework body, fireproof layers are arranged at the top and the bottom of the framework body, and fixing bolts with one ends penetrating through the fireproof layers and extending into the framework body are arranged on the opposite sides of the fireproof layers;

the reinforced layer comprises a rubber pad and an arched metal plate, the rubber pad is fixedly arranged at the top and the bottom of the fiber cement plate, one end of the rubber pad is fixedly connected with the framework body, and the arched metal plate is embedded inside the rubber pad.

Further, the skeleton body includes fossil fragments body and rock wool board, and is three equal fixed mounting has the rock wool board that quantity is two between the fossil fragments body.

Further, the assembly joint comprises a connecting convex block and a connecting concave block, the right side of the keel body is fixedly provided with the connecting concave block, and the left side of the keel body is fixedly provided with the connecting convex block.

Further, the flame retardant coating includes first fire-resistant gypsum board, sound insulation sponge layer and the fire-resistant gypsum board of second, and is three the top and the bottom of fossil fragments body all with first fire-resistant gypsum board fixed connection, the equal fixed mounting in one side that first fire-resistant gypsum board carried on the back mutually has the sound insulation sponge layer, the equal fixed mounting in one side that the sound insulation sponge layer carried on the back mutually has the fire-resistant gypsum board of second.

Furthermore, the connecting convex block is matched with the connecting concave block, and the connecting convex block and the connecting concave block are both fiber cement blocks.

Further, the arched metal plate is a titanium alloy metal plate.

Further, the fixing bolt is a T9 bolt.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this assembled for building fire prevention sound insulation wallboard, through the setting on skeleton body, rubber pad and sound insulation sponge layer, the effectual holistic crushing resistance of wallboard that has improved, so, the crushing resistance that makes the wallboard promotes greatly, makes it anti striking ability improve greatly, just also makes the whole life of wallboard more permanent.

2. This fire prevention sound insulation wallboard for assembly type structure through the setting of fixing bolt and flame retardant coating, makes the flame retardant coating be convenient for carry out the dismouting with the skeleton body, the effectual holistic change of wallboard of having avoided makes cost greatly reduced, has made things convenient for the use.

Drawings

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

FIG. 2 is an enlarged view of the utility model at A in FIG. 1.

In the figure: the building block comprises a framework body 1, a keel body 11, a rock wool board 12, a fiber cement board 2, a reinforcing layer 3, a rubber pad 31, an arched metal board 32, an assembly joint 4, a connecting convex block 41, a connecting concave block 42, a fireproof layer 5, a first fireproof gypsum board 51, a sound insulation sponge layer 52, a second fireproof gypsum board 53 and a fixing bolt 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the fire-proof and sound-proof wall panel for an assembly type building in the embodiment includes a framework 1, a fiber cement board 2 is disposed inside the framework 1, a reinforcing layer 3 with one end fixedly connected with the fiber cement board 2 is disposed inside the framework 1, an assembly joint 4 is disposed outside the framework 1, fire-proof layers 5 are disposed on the top and the bottom of the framework 1, and fixing bolts 6 with one ends penetrating through the fire-proof layers 5 and extending into the framework 1 are disposed on the opposite sides of the fire-proof layers 5;

reinforcing layer 3 includes rubber pad 31 and arch metal sheet 32, the equal fixed mounting in top and the bottom of fiber cement board 2 has one end and skeleton body 1 fixed connection's rubber pad 31, the inside of rubber pad 31 is inlayed and is equipped with arch metal sheet 32, in use, rubber pad 31 takes place the deformation back, arch metal sheet 32 is also compelled to take place deformation, because arch metal sheet 32 itself has fine bending resistance ability and memory, form the antagonism with power, after the power disappears, arch metal sheet 32 drives rubber pad 31 reduction, effectual messenger hitting power or impact obtain subtracting.

In this embodiment, framework 1 includes fossil fragments body 11 and rock wool board 12, and equal fixed mounting has quantity to be two rock wool board 12 between the three fossil fragments body 11, through rock wool board 12's setting, and the whole fire behavior of effectual messenger's wallboard improves, and the absorption to sound that its inside gap is also imitated.

In this embodiment, assembly joint 4 is including connecting lug 41 and connecting concave piece 42, and the right side fixed mounting of right side fossil fragments body 11 has the concave piece 42 of connection, and the left side fixed mounting of left side fossil fragments body 11 has the connecting lug 41, through the setting of connecting lug 41 and connecting concave piece 42, makes to be convenient for carry out seamless connection between the wallboard is whole.

In this embodiment, flame retardant coating 5 includes first fire-resistant gypsum board 51, sound-proof sponge layer 52 and second fire-resistant gypsum board 53, the top and the bottom of three fossil fragments body 11 all with first fire-resistant gypsum board 51 fixed connection, the equal fixed mounting in one side that first fire-resistant gypsum board 51 carried on the back mutually has sound-proof sponge layer 52, the equal fixed mounting in one side that sound-proof sponge layer 52 carried on the back mutually has second fire-resistant gypsum board 53, through first fire-resistant gypsum board 51, sound-proof sponge layer 52 and the setting of second fire-resistant gypsum board 53, make the whole sound insulation of wallboard and the better superiority of fire prevention effect.

In this embodiment, the connecting protrusion 41 and the connecting concave 42 are matched, and both the connecting protrusion 41 and the connecting concave 42 are fiber cement blocks.

In this embodiment, the arched metal plate 32 is a titanium alloy metal plate, and the titanium alloy metal plate is disposed, so that the arched metal plate 32 has better bending resistance and is longer in service life.

In this embodiment, fixing bolt 6 is the T9 bolt, through the setting of T9 bolt, makes fixing bolt 6 wearability better, makes it use for a longer time.

The working principle of the above embodiment is as follows:

(1) in use, after the object strikes or collides the wallboard wholly, through the setting of sound insulation sponge layer 52, the effectual partial dynamics that has slowed down, then the power warp, make first fire-resistant gypsum board 51 conduct for fossil fragments body 11, because fossil fragments body 11 self is the high strength metal, so can not exert an influence to it, at this moment, fossil fragments body 11 takes place slight deformation and makes rock wool board 12 push down rubber pad 31, because rubber pad 31 inside inlays and is equipped with arch metal sheet 32 itself and has fine bending resistance ability and memory, form antagonism with power, after the power disappears, arch metal sheet 32 drives rubber pad 31 reduction, effectual messenger's hitting power or impact are slowed down, so, the crushing resistance of messenger's wallboard promotes greatly, make it anti hitting power improve greatly, just also make the whole life of wallboard more permanent.

(2) In use, when damage or damage appear in flame retardant coating 5, through rotatory fixing bolt 6, make it fossil fragments body 11, alright light separate flame retardant coating 5 and skeleton body 1, change, so, make flame retardant coating 5 be convenient for carry out the dismouting with skeleton body 1, the holistic change of wallboard has effectually been avoided, makes cost greatly reduced, has made things convenient for the use.

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, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a 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 utility model, 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 skeleton body (1), its characterized in that: the frame body is characterized in that a fiber cement plate (2) is arranged inside the frame body (1), a reinforcing layer (3) with one end fixedly connected with the fiber cement plate (2) is arranged inside the frame body (1), an assembly joint (4) is arranged outside the frame body (1), fire-proof layers (5) are arranged at the top and the bottom of the frame body (1), and fixing bolts (6) with one ends penetrating through the fire-proof layers (5) and extending into the frame body (1) are arranged on the opposite sides of the fire-proof layers (5);

the reinforced layer (3) comprises a rubber pad (31) and an arched metal plate (32), the rubber pad (31) with one end fixedly connected with the framework body (1) is fixedly installed at the top and the bottom of the fiber cement plate (2), and the arched metal plate (32) is embedded in the rubber pad (31).

2. The fire-proof and sound-proof wall panel for prefabricated buildings according to claim 1, wherein: the skeleton body (1) comprises keel bodies (11) and rock wool boards (12), and the number of the rock wool boards (12) is two and the keel bodies (11) are fixedly mounted.

3. The fire-proof and sound-proof wall panel for prefabricated buildings according to claim 2, wherein: the assembly connector (4) comprises a connecting convex block (41) and a connecting concave block (42), the right side of the keel body (11) is fixedly provided with the connecting concave block (42), and the left side of the keel body (11) is fixedly provided with the connecting convex block (41).

4. The fire-proof and sound-proof wall panel for prefabricated buildings according to claim 2, wherein: fireproof layer (5) are including first fire-resistant gypsum board (51), sound insulation sponge layer (52) and second fire-resistant gypsum board (53), and are three the top and the bottom of fossil fragments body (11) all with first fire-resistant gypsum board (51) fixed connection, the equal fixed mounting in one side that first fire-resistant gypsum board (51) carried on the back mutually has sound insulation sponge layer (52), the equal fixed mounting in one side that sound insulation sponge layer (52) carried on the back mutually has second fire-resistant gypsum board (53).

5. The fire-proof and sound-proof wall panel for prefabricated buildings according to claim 3, wherein: the connecting convex block (41) is matched with the connecting concave block (42), and the connecting convex block (41) and the connecting concave block (42) are both fiber cement blocks.

6. The fire-proof and sound-proof wall panel for prefabricated buildings according to claim 1, wherein: the arched metal plate (32) is a titanium alloy metal plate.

7. The fire-proof and sound-proof wall panel for prefabricated buildings according to claim 1, wherein: the fixing bolt (6) is a T9 bolt.