CN210288791U

CN210288791U - Partition wall board with sound insulation and heat preservation functions

Info

Publication number: CN210288791U
Application number: CN201921009607.0U
Authority: CN
Inventors: 熊文涛; 杨杰; 李聪
Original assignee: Jiangxi Riyu Construction Engineering Co Ltd
Current assignee: Jiangxi Riyu Construction Engineering Co Ltd
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-04-10
Anticipated expiration: 2029-07-01

Abstract

The utility model relates to the technical field of building materials, in particular to a partition wall board with sound insulation and heat preservation functions, which comprises a substrate, wherein a rectangular cavity is arranged inside the substrate, a plurality of reinforcing components are arranged inside the rectangular cavity, each reinforcing component comprises a connecting rod, springs are arranged on the outer circumferential wall of the connecting rod, two ends of each connecting rod are respectively fixed with a limiting block through bolts, fixing columns are arranged at two ends of each connecting rod, a buffer cavity is arranged inside each fixing column, a round hole is arranged at one end, close to the connecting rod, of each fixing column, the round hole is communicated with the buffer cavity, and an installation block is welded at one end, far away from the connecting; all be equipped with the acoustic celotex board on the both sides outer wall of base plate, a plurality of cylindrical cavities have been seted up to the inside of acoustic celotex board, this partition wall board with sound insulation and heat preservation function, it is effectual to keep warm, give sound insulation to energy-concerving and environment-protective, the practicality is good.

Description

Partition wall board with sound insulation and heat preservation functions

Technical Field

The utility model relates to a building materials technical field specifically is a partition wall board with sound insulation and heat preservation functions.

Background

Partition wall board is the prefabricated slat of wall body that is used for the inside partition wall of building, indispensable in the building, along with the development of building trade, partition wall board's demand also increases thereupon, and to partition wall board's requirement for quality more and more high, at present, the partition wall board that uses can only play simple wall effect, moreover, the steam generator is simple in structure, the function is single, keep warm, the syllable-dividing effect is relatively poor, the stability of wall body is relatively poor, when receiving collision and vibrations, damage the base plate of wall body easily, thereby reduce the life of wall body. Therefore, in order to make up for the above deficiencies, we propose a partition wall board with sound insulation and heat preservation functions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a partition wall board with heat preservation function gives sound insulation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a partition wall board with sound insulation and heat preservation functions comprises a base plate, wherein a rectangular cavity is formed in the base plate, a plurality of reinforcing assemblies are arranged in the rectangular cavity and comprise a connecting rod, springs are arranged on the outer wall of the circumference of the connecting rod, limiting blocks are fixed at two ends of the connecting rod through bolts, fixing columns are arranged at two ends of the connecting rod, a buffer cavity is formed in each fixing column, a round hole is formed in one end, close to the connecting rod, of each fixing column, the round hole is communicated with the buffer cavity, and an installation block is tightly welded at one end, far away from the connecting rod, of each fixing column;

all be equipped with the acoustic celotex board on the both sides outer wall of base plate, a plurality of cylindrical cavities have been seted up to the inside of acoustic celotex board, be equipped with the filling layer in the cylindrical cavity, the acoustic celotex board is kept away from there is the protection shield through the bolt fastening on one side outer wall of base plate, the protection shield is kept away from set up a plurality of mounting grooves on one side outer wall of acoustic celotex board, just be equipped with a plurality of archs on the inner wall of mounting groove.

Preferably, the mounting holes are formed in the mounting block close to the four corners.

Preferably, the number of the mounting grooves is 3-6, the mounting grooves are arranged at equal intervals, and the protrusions and the protection plate are of an integrally formed structure.

Preferably, the sound insulation board is tightly adhered to the base board.

Preferably, the spring with the cooperation of cup jointing between the connecting rod, the stopper with sliding connection between the cushion chamber, the connecting rod with the cooperation of pegging graft between the round hole.

Preferably, the filling layer is made of polyurethane foam.

Compared with the prior art, the beneficial effects of the utility model are that: according to the partition wall board with the sound insulation and heat preservation functions, the base plate can be reinforced and fixed through the arrangement of the reinforcing assembly, the stability of the base plate is enhanced, meanwhile, the partition wall board has good anti-seismic and buffering effects, and the problem that the base plate of the wall body is easily damaged when the wall body is collided and vibrated, so that the service life of the wall body is shortened is solved; through the setting of acoustic celotex board, cylindrical cavity and filling layer, can play fine heat preservation, syllable-dividing effect to reinforcing wallboard's heat preservation, sound insulation performance.

Drawings

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

FIG. 2 is a schematic view of a partial cross-sectional structure of the substrate of the present invention;

fig. 3 is an exploded view of the reinforcement assembly of the present invention;

FIG. 4 is a schematic cross-sectional view of the fixing column of the present invention;

fig. 5 is a schematic sectional view of the middle partition plate according to the present invention.

In the figure: 1. a substrate; 10. a rectangular cavity; 11. a reinforcement assembly; 110. a connecting rod; 111. a limiting block; 112. fixing a column; 1120. a buffer chamber; 1121. a circular hole; 113. mounting blocks; 1130. mounting holes; 114. a spring; 2. a sound insulating board; 20. a cylindrical cavity; 21. a filling layer; 3. a protection plate; 30. mounting grooves; 300. and (4) protruding.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a partition wall board with sound insulation and heat preservation functions comprises a base plate 1, a rectangular cavity 10 is formed in the base plate 1, a plurality of reinforcing assemblies 11 are arranged in the rectangular cavity 10, each reinforcing assembly 11 comprises a connecting rod 110, springs 114 are arranged on the outer wall of the circumference of each connecting rod 110, limiting blocks 111 are fixed to two ends of each connecting rod 110 through bolts, fixing columns 112 are arranged at two ends of each connecting rod 110, a buffer cavity 1120 is formed in each fixing column 112, a round hole 1121 is formed in one end, close to each connecting rod 110, of each fixing column 112, each round hole 1121 is communicated with the corresponding buffer cavity 1120, and an installation block 113 is tightly welded to one end, far away from the corresponding connecting rod 110, of;

all be equipped with acoustic celotex board 2 on the both sides outer wall of base plate 1, a plurality of cylindrical cavity 20 have been seted up to acoustic celotex board 2's inside, be equipped with filling layer 21 in the cylindrical cavity 20, there is protection shield 3 through the bolt fastening on the outer wall of one side that base plate 1 was kept away from to acoustic celotex board 2, a plurality of mounting grooves 30 have been seted up on one side outer wall that acoustic celotex board 2 was kept away from to protection shield 3, and be equipped with a plurality of archs 300.

In this embodiment, the mounting holes 1130 are formed in the mounting blocks 113 near the four corners, the mounting holes 1130 may be threaded holes, and the two mounting blocks 113 may be fixed to the inner walls of the two sides of the substrate 1 by bolts, so that the reinforcing component 11 may be stably placed in the rectangular cavity 10.

Specifically, the number of the mounting grooves 30 is 3-6, preferably 4 in this embodiment, and the mounting grooves are arranged at equal intervals, the protrusion 300 and the protection plate 3 are in an integrally formed structure, and the position of the protrusion 300 is the position where the mounting block 113 is mounted, so that an installer can observe the protrusion, and conveniently arrange and control lines in the mounting grooves 30.

Further, the noise insulation sheet 2 is tightly adhered to the base plate 1, so that the noise insulation sheet 2 is firmly fixed to the base plate 1. The sound insulation board 2 is made of wood fiber materials, is nontoxic, tasteless, pollution-free, radioactivity-free, light in weight, heat-insulating, sound-insulating, waterproof and the like, has a good sound insulation effect, is energy-saving and environment-friendly, and has better practicability.

In addition, the spring 114 is in sleeve fit with the connecting rod 110, the limiting block 111 is in sliding connection with the buffer cavity 1120, the connecting rod 110 is in plug fit with the circular hole 1121, and when the wallboard is collided or vibrated, the wallboard can drive the mounting block 113 and the fixing column 112 to vibrate, so that the fixing column 112 compresses the spring 114, the buffering and damping effects are achieved, and the stability of the wall body is enhanced.

It should be noted that, the filling layer 21 is made of polyurethane foam material, so that the thermal conductivity is low, the thermal insulation effect is good, and the thermal insulation effect of the wall board can be enhanced.

The partition wall board with heat preservation function gives sound insulation of this embodiment is when using, receive the collision or when vibrations when the wallboard, make base plate 1 vibrations, can drive installation piece 113 and fixed column 112 vibrations, thereby make fixed column 112 compression spring 114, spring 114 can produce there is the restoring force, thereby play the absorbing effect of buffering, the stability of reinforcing wall body, can prevent external noise entering through the acoustic celotex board, also can prevent indoor sound to spill out, it is effectual to give sound insulation, filling layer 21 has the thermal-insulated function of heat preservation, can strengthen the heat preservation effect of wallboard.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a partition wall board with heat preservation function gives sound insulation, includes base plate (1), its characterized in that: a rectangular cavity (10) is formed in the substrate (1), a plurality of reinforcing assemblies (11) are arranged in the rectangular cavity (10), each reinforcing assembly (11) comprises a connecting rod (110), springs (114) are arranged on the outer wall of the circumference of each connecting rod (110), limiting blocks (111) are fixed to two ends of each connecting rod (110) through bolts, fixing columns (112) are arranged at two ends of each connecting rod (110), a buffer cavity (1120) is formed in each fixing column (112), a round hole (1121) is formed in one end, close to each connecting rod (110), of each fixing column (112), the round holes (1121) are communicated with the buffer cavities (1120), and a mounting block (113) is tightly welded to one end, far away from each connecting rod (110), of each fixing column (112);

all be equipped with acoustic celotex board (2) on the both sides outer wall of base plate (1), a plurality of cylindrical cavities (20) have been seted up to the inside of acoustic celotex board (2), be equipped with filling layer (21) in cylindrical cavity (20), acoustic celotex board (2) are kept away from there are protection shield (3) through the bolt fastening on the outer wall of one side of base plate (1), protection shield (3) are kept away from a plurality of mounting grooves (30) have been seted up on the outer wall of one side of acoustic celotex board (2), just be equipped with a plurality of archs (300) on the inner wall of mounting groove (30).

2. The partition wall board with sound insulation and heat preservation functions of claim 1, wherein: mounting holes (1130) are formed in the mounting block (113) close to the four corners.

3. The partition wall board with sound insulation and heat preservation functions of claim 1, wherein: the number of the mounting grooves (30) is 3-6, the mounting grooves are arranged at equal intervals, and the protrusions (300) and the protection plate (3) are of an integrally formed structure.

4. The partition wall board with sound insulation and heat preservation functions of claim 1, wherein: the sound insulation board (2) is tightly adhered to the base board (1).

5. The partition wall board with sound insulation and heat preservation functions of claim 1, wherein: the spring (114) is in sleeved fit with the connecting rod (110), the limiting block (111) is in sliding connection with the buffer cavity (1120), and the connecting rod (110) is in inserted fit with the round hole (1121).

6. The partition wall board with sound insulation and heat preservation functions of claim 1, wherein: the filling layer (21) is made of polyurethane foam material.