A kind of soundproof plate for building
Technical field
The utility model belongs to soundproof plate technical field, and in particular to a kind of soundproof plate for building.
Background technique
With the development of the times, people's lives level constantly improves, and soundproof plate is a kind of to make an uproar what is propagated in air
Sound isolation, partition, a kind of material, component or the structure separated will weaken transmission sound energy, stop sound for sound insulating material
It propagates, soundproof plate for building is a kind of for needing to carry out the construction wall of sound insulation processing, to avoid the sound in respective room from going out
Now intersect and generates interference.
Existing soundproof plate for building cannot be porous as sound-absorbing material, loose, ventilative, the material of soundproof plate for building
Matter requirement is closely knit imporosity or gap, while having biggish weight, and soundproof plate is caused mutually to assemble not easy enough, time and effort consuming
And splicing poor sealing effect, the problem for causing the sound insulaton effect after connecting not comprehensive enough, thus it is proposed that a kind of building
Use soundproof plate.
Utility model content
The purpose of this utility model is to provide a kind of soundproof plates for building, existing to solve to propose in above-mentioned background technique
Soundproof plate for building cannot be porous as sound-absorbing material, loose, ventilative, the requirement of the material of soundproof plate for building is closely knit
Imporosity or gap, while having biggish weight, cause soundproof plate mutually to assemble not easy enough, time and effort consuming and splicing sealing effect
Fruit is poor, the not comprehensive enough problem of the sound insulaton effect after leading to connection.
To achieve the above object, the utility model provides the following technical solutions: a kind of soundproof plate for building, including soundproof plate
Main body, the outer surface of the soundproof plate main body are mounted with decoration panel, and the side of the soundproof plate main body is provided with connection
Mechanism, the bindiny mechanism include threaded hole, the first mounting bar, the second mounting bar, arc strip, the second arc-shaped slot, the second peace
Tankage, the first mounting groove, the first arc-shaped slot and expansion bolt, the threaded hole are symmetrically provided with the surface of soundproof plate main body,
Expansion bolt installation is placed on the inside of threaded hole, and one end of the expansion bolt is provided with hexagonal protrusion, and described first
Mounting bar is fixed on the side of soundproof plate main body, the other side of the soundproof plate main body offer the first mounting groove and with it is another
First mounting bar of one soundproof plate body side matches engaging, and the arc strip, which is symmetrically pacified, is fixed on the two of the first mounting bar
Side is simultaneously located at the lateral edge position of soundproof plate main body, and first arc-shaped slot is symmetrically provided with the two sides of the first mounting groove
And match with the arc strip of another soundproof plate body side and engage, second mounting bar is fixed on soundproof plate main body
Lower surface, the two sides of second mounting bar, which are also symmetrically installed, is fixed with arc strip, and second mounting groove is provided with sound insulation
The upper surface of plate main body and matching with the second mounting bar of another soundproof plate body lower surface engages, the second arc card
Slot is symmetrically provided with the two sides of the second mounting groove and is located at the upper surface of soundproof plate main body, and one end of the expansion bolt is provided with
Protection mechanism.
Preferably, the protection mechanism includes annular groove, arc convex, decoration head protector and card slot, and the decoration is anti-
Helmet installation is placed on the inside of card slot and is set in one end of expansion bolt, and the card slot is symmetrically provided with soundproof plate main body
Outer surface and the one end for being located at threaded hole, the arc convex are fixed on the outer surface of decoration head protector and are placed on annular
The inside of groove, the annular groove are provided with the inner surface of card slot.
Preferably, the inner surface of the decoration panel is mounted with fire-proof plate.
Preferably, the inner surface of the fire-proof plate is mounted with soundproof plate, and the surface of the soundproof plate is provided with anti-skidding
Line.
Preferably, the inner surface of the soundproof plate is mounted with dampening foams layer.
Preferably, the inside of the dampening foams layer is mounted with resilient cushion.
Preferably, the material of the decoration head protector is identical as the material of decoration panel.
Compared with prior art, the utility model has the beneficial effects that
(1) utility model is engaged with the first mounting groove and the first arc-shaped slot respectively by the first mounting bar and arc strip
It is fixed, facilitate the leakproofness that two soundproof plate main body junctions are connected with each other and increased between two soundproof plate main bodys, improves
Soundproof plate main body soundproof effect junction anti-leak-stopping sound, and prevent two soundproof plate main bodys from play occurs when being connected and fixed, side
Just soundproof plate main body is fixed on metope by expansion bolt, improves the assembling speed of worker, and the work for reducing worker is difficult
It spends and manpower of reducing work hours, improves the construction efficiency of soundproof plate main body.
(2) arc convex of the utility model is fixed on the outer surface of decoration head protector and is placed on annular groove
Inside facilitates increase decoration head protector in the steady type of the inside of card slot, prevents decoration head protector from falling off and prevented by decoration
The safeguard function of helmet avoids expansion bolt and gets rusty with contact with moisture, after extending the service life of expansion bolt and convenience
The disassembly of phase expansion bolt, and soundproof plate main body dismounting and change is facilitated to improve work task efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the soundproof plate main body side view the schematic diagram of the section structure of the utility model;
Fig. 3 is the soundproof plate main body overlooking structure diagram of the utility model;
Fig. 4 is two soundproof plate main body junction local overlooking structural schematic diagrams of the utility model;
Fig. 5 is the soundproof plate main body local overlooking the schematic diagram of the section structure of the utility model;
In figure: 1, soundproof plate main body;2, threaded hole;3, the first mounting bar;4, the second mounting bar;5, decoration panel;6, prevent
Fiery plate;7, soundproof plate;8, dampening foams layer;9, arc strip;10, the second arc-shaped slot;11, the second mounting groove;12, the first installation
Slot;13, the first arc-shaped slot;14, expansion bolt;15, annular groove;16, arc convex;17, head protector is decorated;18, card slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are please referred to, the utility model provides a kind of technical solution: a kind of sound insulation for building
Plate, including soundproof plate main body 1, the outer surface of soundproof plate main body 1 are mounted with decoration panel 5, and the side of soundproof plate main body 1 is set
It is equipped with bindiny mechanism, bindiny mechanism includes threaded hole 2, the first mounting bar 3, the second mounting bar 4, arc strip 9, the second arc-shaped slot
10, the second mounting groove 11, the first mounting groove 12, the first arc-shaped slot 13 and expansion bolt 14, threaded hole 2 are symmetrically provided with sound insulation
The surface of plate main body 1, expansion bolt 14 install the inside for being placed on threaded hole 2, and it is convex that one end of expansion bolt 14 is provided with hexagonal
It rises, the first mounting bar 3 is fixed on the side of soundproof plate main body 1, and the other side of soundproof plate main body 1 offers the first mounting groove
12 and match with the first mounting bar 3 of another 1 side of soundproof plate main body and engage, symmetrically peace is fixed on the first peace to arc strip 9
It fills the two sides of item 3 and is located at the lateral edge position of soundproof plate main body 1, the first arc-shaped slot 13 is symmetrically provided with the first installation
Two sides of slot 12 and matching with the arc strip 9 of another 1 side of soundproof plate main body engage, and the second mounting bar 4 is fixed on
The lower surface of soundproof plate main body 1, the two sides of the second mounting bar 4, which are also symmetrically installed, is fixed with arc strip 9, and the second mounting groove 11 opens up
Engage in the upper surface and matching with the second mounting bar 4 of another 1 lower surface of soundproof plate main body of soundproof plate main body 1, second
Arc-shaped slot 10 is symmetrically provided with the two sides of the second mounting groove 11 and is located at the upper surface of soundproof plate main body 1, passes through the first installation
Item 3 and arc strip 9 are fixed with the first mounting groove 12 and the first arc-shaped slot 13 respectively, facilitate two soundproof plate main bodys 1 it
Between be connected with each other and increase the leakproofness of two 1 junctions of soundproof plate main body, improve the connection of 1 soundproof effect of soundproof plate main body
Locate anti-leak-stopping sound, and prevent two soundproof plate main bodys 1 from play occurs when being connected and fixed, soundproof plate main body 1 is facilitated to pass through expanding screw
Bolt 14 is fixed on metope, improves the assembling speed of worker, and reduce the work difficulty of worker and manpower of reducing work hours, improves
The construction efficiency of soundproof plate main body 1, one end of expansion bolt 14 are provided with protection mechanism.
In the present embodiment, it is preferred that protection mechanism includes annular groove 15, arc convex 16, decoration head protector 17 and card
Slot 18, the decoration installation of head protector 17 are placed on the inside of card slot 18 and are set in one end of expansion bolt 14, and card slot 18 is symmetrically opened
It is located at the outer surface of soundproof plate main body 1 and is located at one end of threaded hole 2, arc convex 16 is fixed on decoration head protector 17
Outer surface and the inside for being placed on annular groove 15, annular groove 15 are provided with the inner surface of card slot 18, help to increase decoration
Head protector 17 prevents decoration head protector 17 from falling off and by the protection function of decoration head protector 17 in the steady type of the inside of card slot 18
Can, it avoids expansion bolt 14 and gets rusty with contact with moisture, extend the service life of expansion bolt 14 and facilitate late expansion spiral shell
Bolt 14 is dismantled, and 1 dismounting and change of soundproof plate main body is facilitated to improve work task efficiency.
In the present embodiment, it is preferred that the inner surface of decoration panel 5 is mounted with fire-proof plate 6, helps to increase soundproof plate
The flameproof effect of main body 1, and then improve the practicability of soundproof plate main body 1.
In the present embodiment, it is preferred that the inner surface of fire-proof plate 6 is mounted with soundproof plate 7, the surface setting of soundproof plate 7
There is anti-skid chequer, helps to increase the fastness that fire-proof plate 6 and soundproof plate 7 connect, and increase soundproof plate main body 1 by soundproof plate 7
Soundproof effect.
In the present embodiment, it is preferred that the inner surface of soundproof plate 7 is mounted with dampening foams layer 8, helps to increase sound insulation
The sound insulation capabilities of plate 7 and the soundproof effect for increasing soundproof plate main body 1.
In the present embodiment, it is preferred that the inside of dampening foams layer 8 is mounted with resilient cushion, facilitates soundproof plate main body 1
It reduces and shakes and the propagation of sound is weakened, and improve the soundproof effect of two groups of soundproof plates 7.
In the present embodiment, it is preferred that the material of decoration head protector 17 is identical as the material of decoration panel 5, helps avoid
Decoration head protector 17 pollutes the outer surface of decoration panel 5 and improves the decorative effect of soundproof plate main body 1.
The working principle and process for using of the utility model: the utility model is when in use, first one piece of soundproof plate main body 1
Fixed metope is installed by expansion bolt 14, decoration head protector 17 is then set in one end of expansion bolt 14 and is placed on card
The inside of slot 18, then squeeze decoration head protector 17 so that arc convex 16 is fixed in the inside of annular groove 15, then
First mounting bar 3 of another 1 side of soundproof plate main body is fixed in the inside of the first mounting groove 12, while the first arc
Card slot 13 and the arc strip 9 of another 1 side of soundproof plate main body are fixed, and then run through screw thread by 14 one end of expansion bolt
The inside in hole 2 is simultaneously inserted within the walls, then decoration head protector 17 is set in one end of expansion bolt 14, is then pacified with identical step
Other soundproof plate main bodys 1 are filled, the utility model can be used after being installed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.