CN214246237U

CN214246237U - Dual-purpose assembled sound insulation wall fossil fragments

Info

Publication number: CN214246237U
Application number: CN202022955773.9U
Authority: CN
Inventors: 马红军
Original assignee: Shanghai Pinzhai Decoration Technology Co ltd
Current assignee: Shanghai Pinzhai Decoration Technology Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-09-21
Anticipated expiration: 2030-12-09

Abstract

The utility model relates to a dual-purpose assembled sound insulation wall fossil fragments, including a pair of baffle that the symmetry set up, one side of a pair of baffle is connected through a backup pad, and the baffle that the backup pad is located is with the tip of one side, and the backup pad middle part takes shape there is trapezoidal recess, all is equipped with the countersunk nail groove on the baffle. The sunk nail grooves are used for installing the indoor partition wall, and the mountain-shaped cushion blocks can be fixed among the 2 sunk nail grooves to meet the requirement on installation strength of the partition wall of a household. The utility model provides a light gauge steel of a specification can not satisfy the different demands of indoor partition wall and branch family partition wall, has reached different sound insulation and intensity requirement simultaneously again.

Description

Dual-purpose assembled sound insulation wall fossil fragments

Technical Field

The utility model relates to a building partition wall, concretely relates to dual-purpose assembled sound insulation wall fossil fragments.

Background

The light steel keel sound insulation wall has the advantages of light weight and high strength and good sound insulation performance, is widely applied to indoor buildings such as offices, halls, hotel guest rooms and the like, and is a common partition wall type in building partition walls. At present, most of light steel keel sound insulation walls are single-layer light steel keel sound insulation walls which are composed of single-layer light steel keel frameworks fixed on an upper base body, a lower base body and base bodies on two sides, sound insulation materials filled in the single-layer light steel keel frameworks and gypsum boards fixed on two sides of the single-layer light steel keel, but the light steel keel of one specification cannot meet different requirements of indoor partition walls and household partition walls, and limitation exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a satisfy light gauge steel of the different demands of indoor partition wall and branch family partition wall to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dual-purpose assembled sound insulation wall fossil fragments, includes a pair of baffle that the symmetry set up, connects through a backup pad a pair of baffle one side, and the baffle that the backup pad was located is with the tip of one side, and the backup pad middle part is formed with trapezoidal recess, all is equipped with the sunk nail groove on the baffle.

Preferably, the section of the trapezoid groove is in an isosceles trapezoid shape, the plane where the central axis of the trapezoid groove is located is parallel to the partition board, the width of the lower bottom edge of the trapezoid groove is 2/3 of the width of the support board, the width of the upper bottom edge of the trapezoid groove is 1/2 of the width of the support board, and the height of the trapezoid groove is 1/3 of the partition board.

As preferred, be equipped with a plurality of quad slit on the last bottom surface of trapezoidal recess base, every quad slit one side is equipped with the round hole, and the side that the quad slit is close to the round hole still the shaping has the triangle of punching a hole. The punching triangle is an isosceles triangle, the bottom side of the punching triangle and one side of the square hole close to the round hole are coincided, and the punching triangle and the square hole are equal in length.

Preferably, each partition plate is provided with 2 sunk nail grooves, the cross sections of the sunk nail grooves are in an isosceles triangle shape, and the planes of the central lines of the sunk nail grooves are perpendicular to the partition plates.

Preferably, the side of the partition board far away from the support board is provided with a vertical folding angle, and the vertical folding angle faces to the opposite partition board.

The utility model has the advantages that: the vertical keel is designed into an E-shaped structure and has a damping function; the round hole and the downward-turned punching triangle can be used for mechanically fixing a solid sound insulation material, so that the stability is enhanced; the sunk nail grooves are arranged on the two sides, so that the nail holding force of screws for connecting the transverse keels and the vertical keels is increased, and a reliable stress base layer is transversely provided for installing any wallboard, hanging parts and a bottom shell; the sunk nail grooves are used for installing the indoor partition wall, and the mountain-shaped cushion blocks can be fixed among the 2 sunk nail grooves to meet the requirement on installation strength of the partition wall of a household. The utility model provides a light gauge steel of a specification can not satisfy the different demands of indoor partition wall and branch family partition wall, has reached different sound insulation and intensity requirement simultaneously again.

Drawings

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

FIG. 2 is a view of the present invention from the A direction;

FIG. 3 is an assembly view of embodiment 1;

fig. 4 is an assembly diagram of embodiment 2.

In the figure: 1. the partition board, 2, the backup pad, 3, trapezoidal recess, 4, the sunk nail groove, 5, quad slit, 6, the triangle that punches a hole, 7, the round hole, 8, the screw, 9, rock wool mortar composite sheet, 10, the cotton book felt of centrifugal glass, 11, horizontal chevron shape cushion, 12, the bolt, 13, perpendicular dog-ear, 14, horizontal keel that makes level, 15, the wall.

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.

Embodiment one, as shown in fig. 1-2, the dual-purpose assembled sound insulation wall keel comprises a pair of partition boards 1 which are symmetrically arranged, one sides of the pair of partition boards 1 are connected through a supporting board 2, the supporting board 2 is located at the end part of the partition board 1 on the same side, a trapezoidal groove 3 is formed in the middle of the supporting board 2, and the partition boards 1 are all provided with sunk nail grooves 4.

The cross-section of trapezoidal recess 3 is isosceles trapezoid, and the axis place plane of trapezoidal recess is parallel with baffle 1, and the lower base width of trapezoidal recess 3 is 2/3 of backup pad 2 width, and the width on the last base of trapezoidal recess 3 is 1/2 of backup pad 2 width, and the height of trapezoidal recess 3 is 1/3 of baffle 1.

Be equipped with a plurality of quad slit 5 on the base on trapezoidal recess 3, one side of every quad slit 5 is equipped with round hole 7, and it has triangle 6 that punches a hole to go back the shaping on the side of quad slit 5 one side near round hole 7. The punching triangle 6 is an isosceles triangle, and the bottom side of the punching triangle 6 is coincided with one side of the square hole 5 close to the round hole 7 and has the same length.

Each partition plate 1 is provided with 2 sunk nail grooves 4, the sections of the sunk nail grooves 4 are isosceles triangles, and the planes of the central lines of the sunk nail grooves 4 are perpendicular to the partition plates. The side of the partition board 1 far away from the support board 2 is provided with a vertical folded angle 13, and the vertical folded angle 13 faces to the opposite partition board 1.

As shown in fig. 3 the utility model is used for during indoor partition, it is fixed with horizontal fossil fragments 14 of making level that baffle 1 is through the screw 8 corresponding with heavy nail groove 4, horizontal fossil fragments 14 of making level are equipped with wall 15 outward, be provided with rock wool mortar composite sheet 9 between 3 bases of trapezoidal recess 3 and the adjacent 3 bases of trapezoidal recess, rock wool mortar composite sheet 9 is fixed through triangle 6 and the 3 bases of trapezoidal recess that punch a hole, rock wool mortar composite sheet 9 and horizontal make level can arrange sound insulation material and integrated pipeline according to the demand between fossil fragments 14. When an indoor partition wall meets a T-shaped wall corner, two sides of the supporting plate 2 are fixed on the other indoor partition wall through screws 8, the screws 8 sequentially penetrate through the supporting plate 2, the wall surface 15 and the transverse leveling keel 14, and centrifugal glass wool coiled felt 10 needs to be filled between the transverse leveling keel 14 and the rock wool mortar composite plate 9 on one side of the wall body connecting screw 8.

Embodiment two, as shown in fig. 1-2, a dual-purpose assembled sound insulation wall keel comprises a pair of partition boards 1 which are symmetrically arranged, one sides of the pair of partition boards 1 are connected through a supporting board 2, the supporting board 2 is located at the end part of the partition board 1 on the same side, a trapezoidal groove 3 is formed in the middle of the supporting board 2, and nail sinking grooves 4 are formed in the partition boards 1.

As shown in fig. 4 the utility model is used for during the partition wall of dividing one's residence, set up horizontal chevron cushion 11 between two countersunk nail grooves 4 on the baffle 1, horizontal keel 14 of making level passes through bolt 12 and horizontal chevron cushion 11 fixed connection, horizontal keel 14 of making level is equipped with wall 15 outward, be provided with rock wool mortar composite sheet 9 between 3 bases of trapezoidal recess and the 3 bases of adjacent trapezoidal recess, rock wool mortar composite sheet 9 is fixed through triangle 6 and the trapezoidal grooved underside 4 that punches a hole, rock wool mortar composite sheet 9 and horizontal keel 14 of making level between need fill centrifugal glass cotton book felt 10. When the partition wall meets a corner of a T-shaped wall, two sides of the supporting plate 2 are fixed on the other side of the partition wall by using screws 8, the screws 8 sequentially penetrate through the supporting plate 2, the wall surface 15 and the transverse leveling keel 14, and the rock wool mortar composite plate 9 in the wall penetrates through the wall surface 15 of the other side of the partition wall and the transverse leveling keel 14 to be connected with the rock wool mortar composite plate 9 of the other side of the partition wall.

Claims

1. The utility model provides a dual-purpose assembled soundproof wall fossil fragments, includes a pair of baffle (1) that the symmetry set up, its characterized in that: one side of a pair of baffles (1) is connected through a supporting plate (2), the baffle (1) that the supporting plate (2) is located is the tip with one side, trapezoidal recess (3) have been formed at the backup pad (2) middle part, all be equipped with heavy nail groove (4) on baffle (1).

2. The dual-purpose fabricated sound-deadening wall runner of claim 1, wherein: the cross-section of trapezoidal recess (3) is isosceles trapezoid, the axis place plane of trapezoidal recess is parallel with baffle (1), the lower base width of trapezoidal recess (3) is 2/3 of backup pad (2) width, the width on the last base of trapezoidal recess (3) is 1/2 of backup pad (2) width, the height of trapezoidal recess (3) is 1/3 of baffle (1).

3. The dual-purpose fabricated sound-deadening wall runner of claim 2, wherein: be equipped with quad slit (5) on trapezoidal recess (3) the base, every one side of quad slit (5) is equipped with round hole (7), it has triangle (6) that punches a hole to go back the shaping on the side of one side that quad slit (5) are close to round hole (7).

4. The dual-purpose fabricated sound-deadening wall runner of claim 3, wherein: the punching triangle (6) is an isosceles triangle, the bottom side of the punching triangle (6) and the square hole (5) are close to one side of the round hole (7) to coincide, and the length of the punching triangle is equal.

5. The dual-purpose fabricated sound-deadening wall runner of claim 1, wherein: each partition plate (1) is provided with 2 sunk nail grooves (4), the cross sections of the sunk nail grooves (4) are isosceles triangles, and the planes of the central lines of the sunk nail grooves (4) are perpendicular to the partition plates.

6. The dual-purpose fabricated sound-deadening wall runner of claim 1, wherein: one side of the partition board (1) far away from the support board (2) is provided with a vertical folded angle (13), and the vertical folded angle (13) faces to the opposite partition board (1).