阅读说明：本技术 基于橡胶垫的楼板隔声减震结构及其施工方法 (Floor slab sound insulation and shock absorption structure based on rubber pads and construction method thereof ) 是由 俞海燕 于 2019-10-30 设计创作，主要内容包括：本发明提供了基于橡胶垫的楼板隔声减震结构,包括楼板基础、隔声减震垫、钢筋网片、水泥层和墙体,所述楼板基础上铺设有隔声减震垫,所述隔声减震垫的侧边弯折靠设在墙体上,所述隔声减震垫的顶部铺设有钢筋网片,所述钢筋网片上设有水泥层；所述隔声减震垫的顶部均匀设有弧形凸起,所述弧形凸起与隔声减震垫为一体式结构,所述隔声减震垫上位于两两弧形凸起之间设有弧形凹槽,所述弧形凹槽与弧形凸起之间相切。本发明的优点在于：通过楼板基础上铺设隔声减震垫,一方面可以减小用户在房间里面蹦跳时产生的振动,另一方面可阻碍声音传播至楼下房间,为楼房的居住用户提供更好的居住环境。(The invention provides a floor slab sound insulation and shock absorption structure based on a rubber pad, which comprises a floor slab foundation, a sound insulation and shock absorption pad, a reinforcing steel bar net piece, a cement layer and a wall body, wherein the sound insulation and shock absorption pad is laid on the floor slab foundation, the side edge of the sound insulation and shock absorption pad is bent and leaned against the wall body, the reinforcing steel bar net piece is laid at the top of the sound insulation and shock absorption pad, and the cement layer is arranged on the reinforcing steel bar net piece; the top of sound insulation shock pad evenly is equipped with the arc arch, arc arch and sound insulation shock pad formula structure as an organic whole, it is equipped with the arc recess to lie in between two liang of arc archs on the sound insulation shock pad, it is tangent between arc recess and the arc arch. The invention has the advantages that: the sound insulation shock pad is laid on the floor slab foundation, so that the vibration generated when a user jumps in a room can be reduced, and the sound can be prevented from being transmitted to a room below a building, so that a better living environment is provided for living users of the building.)

1. Floor sound insulation shock-absorbing structure based on rubber pad, its characterized in that: the floor slab comprises a floor slab foundation (10), a sound insulation shock pad (20), a steel bar net piece (30), a cement layer (40) and a wall body (50), wherein the sound insulation shock pad (20) is laid on the floor slab foundation (10), the side edge of the sound insulation shock pad (20) is bent and arranged on the wall body (50), the steel bar net piece (30) is laid on the top of the sound insulation shock pad (20), and the cement layer (40) is arranged on the steel bar net piece (30);

the top of sound insulation shock pad (20) evenly is equipped with arc arch (22), arc arch (22) and sound insulation shock pad (20) formula structure as an organic whole, it is equipped with arc recess (21) to lie in between two liang of arc arch (22) on sound insulation shock pad (20), it is tangent between arc recess (21) and arc arch (22).

2. The rubber mat-based floor slab sound insulation and shock absorption structure as claimed in claim 1, wherein: the sound insulation shock pad is characterized by further comprising a limiting mechanism (60), wherein the limiting mechanism (60) is arranged at the bending position of the sound insulation shock pad (20), and the limiting mechanism (60) is used for limiting the position of the bending position of the sound insulation shock pad (20).

3. The rubber mat-based floor slab sound insulation and shock absorption structure as claimed in claim 2, wherein: stop gear (60) include grid connection layer (61) and connecting device (62), establish are inlayed to grid connection layer (61) inside sound insulation shock pad (20), the bottom of grid connection layer (61) is fixed with connecting device (62), connecting device (62) are used for connecting location sound insulation shock pad (20).

4. The rubber mat-based floor slab sound insulation and shock absorption structure as claimed in claim 3, wherein: connecting device (62) include net spliced pole (621), fixing base (622) and positioning bolt (623), net spliced pole (621) one end is fixed on net connection layer (61), and the other end is fixed with fixing base (622), be equipped with positioning bolt (623) on fixing base (622).

5. A rubber mat-based floor slab sound-insulating and shock-absorbing structure as claimed in any one of claims 1-3, wherein: a through hole (221) is formed in the middle of the arc-shaped bulge (22) on the sound insulation shock pad (20), and the through hole (221) is of a flat oval structure.

6. The construction method of the rubber mat-based floor slab sound insulation and shock absorption structure as claimed in claim 5, wherein: the method comprises the following steps:

s1, cleaning the floor slab foundation (10): cleaning the base surface, and keeping the base surface flat, free of sharp objects and free of protrusions;

s2, paving the sound insulation shock absorption pad (20): one side of the arc-shaped bulge (22) on the surface of each sound insulation shock pad (20) faces upwards, the other side of the arc-shaped bulge faces downwards, and the two sound insulation shock pads (20) need to be tightly overlapped when being laid;

s3, laying skirting lines: bending the sound insulation shock pad (20), paving the sound insulation shock pad (20) at a skirting line position of the wall body (50), driving expansion bolts into the wall body (50), and connecting the expansion bolts with limiting mechanisms (60) in the sound insulation shock pad (20) to position the sound insulation shock pad (20);

s4, sealing the sound insulation shock absorption pad (20): sealing the space between every two sound insulation shock absorption pads (20) by using waterproof adhesive tapes;

s5, laying the reinforcing mesh (30): the steel bar meshes (30) are in a grid shape, and the joint positions of the grids are connected by steel wires and laid to the top of the sound insulation shock pad (20);

s6, pouring the cement layer (40): the cement layer (40) is not mixed with mortar, and the cement layer (40) is laid in the steel bar mesh (30).

7. The construction method of the rubber mat-based floor slab sound insulation and shock absorption structure as claimed in claim 6, wherein: still include the floor and lay: the cement layer (40) is maintained by watering, sand cotton is paved on the surface of the cement layer for moisturizing, and cement is utilized to pave the floor on the sand cotton.

Technical Field

The invention relates to the technical field of rubber pads, in particular to a floor slab sound insulation and shock absorption structure based on rubber pads and a construction method thereof.

Background

Nowadays, noise pollution has become one of three environmental pollution sources in parallel with air pollution and water pollution. In order to avoid the influence of noise on the health of people, a more quiet indoor sound environment is created, and the public pursuit of many citizens is becoming.

However, the existing floors generate loud sound downstairs due to jumping of upstairs, and if upstairs do large movements, vibration is generated downstairs and is accompanied by loud noise, so that the comfort of housing living is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a floor slab sound insulation and shock absorption structure based on rubber pads and a construction method thereof.

The invention solves the technical problems through the following technical means:

the floor slab sound insulation and shock absorption structure based on the rubber pads comprises a floor slab foundation, sound insulation and shock absorption pads, a reinforcing steel bar net piece, a cement layer and a wall body, wherein the sound insulation and shock absorption pads are laid on the floor slab foundation, the side edges of the sound insulation and shock absorption pads are bent and lean against the wall body, the reinforcing steel bar net piece is laid on the top of the sound insulation and shock absorption pads, and the cement layer is arranged on the reinforcing steel bar net piece;

the top of sound insulation shock pad evenly is equipped with the arc arch, arc arch and sound insulation shock pad formula structure as an organic whole, it is equipped with the arc recess to lie in between two liang of arc archs on the sound insulation shock pad, it is tangent between arc recess and the arc arch.

Preferably, the sound insulation damping pad further comprises a limiting mechanism, the limiting mechanism is arranged at the bending position of the sound insulation damping pad, and the limiting mechanism is used for limiting the position of the bending position of the sound insulation damping pad.

Preferably, the limiting mechanism comprises a grid connecting layer and a connecting device, the grid connecting layer is embedded in the sound insulation shock pad, the connecting device is fixed at the bottom of the grid connecting layer, and the connecting device is used for connecting and positioning the sound insulation shock pad.

Preferably, the connecting device comprises a grid connecting column, a fixed seat and a positioning bolt, one end of the grid connecting column is fixed on the grid connecting layer, the other end of the grid connecting column is fixed with the fixed seat, and the fixed seat is provided with the positioning bolt.

Preferably, a through hole is formed in the middle of the arc-shaped bulge on the sound insulation shock pad, and the through hole is of a flat oval structure.

The construction method of the floor slab sound insulation and shock absorption structure based on the rubber pads comprises the following steps:

s1, cleaning the floor slab foundation: cleaning the base surface, and keeping the base surface flat, free of sharp objects and free of protrusions;

s2, paving the sound insulation shock pad: one side of the arc-shaped bulge on the surface of each sound insulation shock pad faces upwards, the other side of the arc-shaped bulge faces downwards, and the two sound insulation shock pads need to be tightly and firmly lapped when being laid;

s3, laying skirting lines: bending the sound insulation shock pad, paving the sound insulation shock pad at the position of the skirting line of the wall body, driving an expansion bolt into the wall body, connecting the expansion bolt with a limiting mechanism in the sound insulation shock pad, and positioning the position of the sound insulation shock pad;

s4, sealing the sound insulation shock absorption pad: sealing every two sound insulation shock pads by using waterproof adhesive tapes;

s5, laying the reinforcing mesh: the steel bar meshes are in a grid shape, and the joint positions of the grids are connected by steel wires and laid to the top of the sound insulation shock pad;

s6, pouring the cement layer: and mortar is not doped in the cement layer, and the cement layer is laid in the reinforcing mesh.

Preferably, the method further comprises the following steps of floor laying: and the cement layer is cured by watering, sand cotton is paved on the surface of the cement layer for moisturizing, and cement is utilized to pave the floor on the sand cotton.

The invention has the advantages that: the sound insulation shock absorption pad is laid on the floor slab foundation, so that on one hand, vibration generated when a user jumps in a room can be reduced, on the other hand, sound can be prevented from being transmitted to a room below a building, and a better living environment is provided for living users of the building; arc recess and the protruding looks spaced of arc that sound insulation shock pad top set up increase the whole height of sound insulation shock pad, and when sound insulation shock pad takes place to strike deformation, its deformation volume increase, make the shock attenuation effect of this sound insulation shock pad better, when connecting into an organic whole with the cement layer to sound insulation shock pad simultaneously, area of contact between the two is big, frictional resistance is because the design of recess formula, its resistance is also bigger, thereby make the sound insulation shock pad more stable with the position when cement layer formation is integrative.

Drawings

FIG. 1 is a schematic view of a floor slab sound insulation and shock absorption structure based on rubber pads according to an embodiment of the invention;

FIG. 2 is a schematic structural diagram of a limiting mechanism according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a sound insulation shock pad according to an embodiment of the invention.

Reference numbers in the figures: 10. floor foundation, 20, sound insulation shock pad, 21, arc recess, 22, arc arch, 221, through hole, 30, reinforcing bar net piece, 40, cement layer, 50, wall body, 60, stop gear, 61, net connection layer, 62, connecting device, 621, net spliced pole, 622, fixing base, 623, positioning bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.