CN212773118U

CN212773118U - Light heat-preservation foamed concrete sound-insulation net rack plate

Info

Publication number: CN212773118U
Application number: CN202020804778.9U
Authority: CN
Inventors: 张宗强
Original assignee: Tangshan Wancheng Building Material Co ltd
Current assignee: Tangshan Wancheng Building Material Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-03-23
Anticipated expiration: 2030-05-15

Abstract

The utility model relates to a light foaming sound insulation heat preservation net rack board field, especially a light heat preservation foaming concrete sound insulation net rack board. The adoption is including the net rack board body, the frame is strengthened in the location, the foaming concrete is outer, anticorrosive enhancement net lamella, the structure of dual puigging, realized through giving sound insulation, inhale the sound dual sound-proof structure of mutually supporting and make the syllable-dividing effect better, can tentatively fix a position between laying process medium plate and the board and make things convenient for workman's operation, the firm longer function of plate body life of foaming concrete plate internal structure, it leads to the sound insulation effect relatively poor to have solved single sound insulation structure, it causes workman's repeated location work efficiency low to produce the skew between installation medium plate and board, the inside yielding problem of damage of reinforcement structure that does not have of foaming concrete plate.

Description

Light heat-preservation foamed concrete sound-insulation net rack plate

Technical Field

The utility model relates to a light foaming sound insulation heat preservation net rack board field, especially a light heat preservation foaming concrete sound insulation net rack board.

Background

The light heat-insulating foamed concrete net frame plate is suitable for super-large-span workshops such as gas stations, storehouses, gymnasiums and auditoriums, is matched with various net frame structure systems, integrates the functions of light weight, bearing, energy conservation, fire prevention, sound insulation, explosion relief, earthquake resistance and the like, keeps the advantages of high safety and long service life of the traditional reinforced concrete member, and meets the requirements of modern buildings on light weight and energy conservation. But traditional net rack board gives sound insulation effect unsatisfactory, lays the in-process between board and the board and is connected easy dislocation, and the relatively poor yielding damage of plate body intensity.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who aims at solving is: the technique that exists is not enough to the aforesaid, a light heat preservation foaming concrete sound insulation net rack board is provided, adopt including the net rack board body, the frame is strengthened in the location, the foaming concrete is outer, anticorrosive enhancement net lamella, the structure of dual puigging, it makes the syllable-dividing effect better to have realized through giving sound insulation, inhale the sound dual sound insulation structure of mutually supporting, can tentatively fix a position between laying process medium plate and the board and make things convenient for workman's operation, the firm plate body life longer function of foaming concrete plate internal structure is durable, it leads to the sound insulation effect relatively poor to have solved single sound insulation structure, it causes workman's repeated positioning work efficiency low to produce the skew between installation process medium plate and board, the problem of the easy deformation damage of the inside no additional strengthening structure of foaming concrete.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a light heat preservation foaming concrete sound insulation net rack plate, includes net rack plate body, location enhancement frame, foaming concrete skin, anticorrosive enhancement network piece layer, dual puigging, the outside parcel all around of net rack plate body is fixed with the location enhancement frame, the net rack plate body includes foaming concrete skin, anticorrosive enhancement network piece layer, dual puigging, the centre layer of net rack plate body is dual puigging, the upside and the downside of dual puigging are fixed with anticorrosive enhancement network piece layer respectively, the outside of two anticorrosive enhancement network piece layers is fixed with the foaming concrete skin respectively.

Further optimize this technical scheme, the frame is strengthened including location sand grip and positioning groove in the location, the location sand grip is strengthened a long limit setting of frame and outside protrusion along the location, positioning groove is strengthened another long limit setting of frame and inside concave yield along the location, location sand grip and positioning groove symmetry set up

Further optimize this technical scheme, dual puigging includes the abatvoix, inhales sound cotton, acoustic celotex board, the abatvoix, inhale sound cotton, acoustic celotex board outside-in and set gradually, the abatvoix, inhale sound cotton, acoustic celotex board and pass through the binder and fix together.

Further optimize this technical scheme, the frame is strengthened to the location is the metal frame.

Further optimizes the technical scheme that the anti-corrosion reinforced mesh layer is a steel mesh.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the positioning reinforcing frame with the positioning convex strips and the positioning grooves ensures that the plates can be initially positioned during the installation process, so that the plates are prevented from displacing during the installation; 2. the anticorrosion reinforced net sheet layer is arranged in the net rack plate body, so that the whole structure of the net rack plate body is stable, and the service life of the plate body is prolonged; 3. through having the abatvoix, inhaling the dual puigging of sound cotton, acoustic celotex board, make and inhale sound and give sound insulation and mutually support, promote syllable-dividing effect.

Drawings

Fig. 1 is a schematic structural view of a net rack plate body of a lightweight thermal insulation foamed concrete sound insulation net rack plate.

Fig. 2 is a schematic diagram of the distribution of the layered structure of the net rack plate body of the light heat-preservation foamed concrete sound-insulation net rack plate.

Fig. 3 is a structural schematic diagram of a positioning convex strip of a light heat-preservation foaming concrete sound-insulation net rack plate.

Fig. 4 is a schematic structural diagram of a positioning groove of a lightweight thermal insulation foamed concrete sound insulation net rack plate.

Fig. 5 is a schematic diagram showing the distribution of the layered structure of the double sound-proof layers of the lightweight thermal insulation foamed concrete sound-proof net rack plate.

In the figure, 1, a net rack plate body; 2. positioning a reinforcing frame; 3. an outer layer of foamed concrete; 4. a corrosion-resistant reinforcing mesh layer; 5. a dual sound insulating layer; 201. positioning the convex strip; 202. a positioning groove; 501. a sound-absorbing panel; 502. sound-absorbing cotton; 503. an acoustical panel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Combine shown in fig. 1-5, concrete structure is for strengthening frame 2, outer 3, anticorrosive enhancement mesh layer 4, dual puigging of foaming concrete including net rack plate body 1, location, the outside of net rack plate body 1 is wrapped up all around and is fixed with location enhancement frame 2, net rack plate body 1 includes outer 3, anticorrosive enhancement mesh layer 4, dual puigging 5 of foaming concrete, the center layer of net rack plate body 1 is dual puigging 5, the upside and the downside of dual puigging 5 are fixed with anticorrosive enhancement mesh layer 4 respectively, the outside of two anticorrosive enhancement mesh layers 4 is fixed with outer 3 of foaming concrete respectively.

Preferably, frame 2 is strengthened including location sand grip 201 and positioning groove 202 in the location, frame 2 is strengthened along the location to location sand grip 201 sets up and outside protrusion on a long limit, positioning groove 202 sets up and inside recess along another long limit of frame 2 is strengthened in the location, location sand grip 201 and positioning groove 202 symmetry set up.

Preferably, the dual soundproof layer 5 includes a sound absorption board 501, sound absorption cotton 502 and a soundproof board 503, the sound absorption board 501, the sound absorption cotton 502 and the soundproof board 503 are sequentially arranged from outside to inside, and the sound absorption board 501, the sound absorption cotton 502 and the soundproof board 503 are fixed together through an adhesive.

Preferably, the positioning reinforcing frame 2 is a metal frame.

Preferably, the anticorrosion reinforcing mesh layer 4 is a steel mesh.

When in use, as shown in a combined graph 1-5, the net rack plate body 1 is of a composite layered structure, the outer layer 3 of foamed concrete, the anti-corrosion reinforcing mesh layer 4, the dual sound insulation layer 5, the anti-corrosion reinforcing mesh layer 4 and the outer layer 3 of foamed concrete are sequentially arranged from outside to inside, the whole net rack plate body 1 is tightly connected among all layers through integral injection molding, wherein the dual sound insulation layer 5 is positioned at the central layer to play a sound insulation role, the anti-corrosion reinforcing mesh layer 4 is positioned at two sides of the dual sound insulation layer 5, the outermost layer is the outer layer 3 of foamed concrete, the anti-corrosion reinforcing mesh layer 4 plays a role in reinforcing the whole structural strength of the net rack plate body 1, the net rack plate body 1 is prevented from being easily deformed and damaged in the long-term use process, the service life is shortened, the maintenance and the replacement cost is increased, wherein the outer layer of the anti, One of the phenolic epoxy coating and the polyurethane anticorrosive coating can avoid the influence of corrosion and corrosion on the reinforcing effect of the anticorrosive reinforcing mesh layer 4.

The double sound insulation layer 5 is composed of a sound absorption plate 501, sound absorption cotton 502 and a sound insulation plate 503 from inside to outside in sequence, wherein the sound absorption plate 501 is close to the indoor direction, the sound insulation plate 503 is close to the outdoor direction, the sound absorption plate 501 and the sound absorption cotton 502 solve the problems of weakening the repeated reflection of sound in the room, namely weakening the reverberation of the room, shortening the duration time of the reverberation, and the sound insulation plate 503 aims at isolating external noise from being transmitted from a sound source to the room so as to prevent the noise in the room from being interfered. The sound absorption board 501 is a wooden perforated sound absorption board, the sound absorption cotton 502 is one of pyramid sound absorption cotton, wedge sound absorption sponge and wave crest sound absorption sponge, the sound insulation board 503 is a damping sound insulation board, the special function of the sound absorption material is more expressed on the capability of shortening and adjusting the indoor reverberation time, which can not be replaced by any other material, because the volume of the room is in direct proportion to the reverberation time, the reverberation time of the building space with large volume is long, thereby affecting the indoor listening condition, at this time, the sound absorption material can not adjust the reverberation time, for large halls such as movie theaters, auditoriums, music halls and the like, proper sound absorption materials can be selected according to different listening requirements, the sound absorption materials and the sound insulation materials are used in combination, or the sound absorption materials are used as a part of a sound insulation structure, the beneficial results are generally expressed in the improvement of sound insulation quantity of the sound insulation structure and the comprehensive noise reduction effect.

Frame 2 is strengthened in the 1 periphery of net rack plate body is provided with the location, frame 2 is strengthened with the location to net rack plate body 1, the outside on two longer limits of frame 2 is strengthened in the location is provided with location sand grip 201 and positioning groove 202 respectively, frame 2 is strengthened in every location has location sand grip 201 and positioning groove 202 that a set of symmetry set up, location sand grip 201 and positioning groove 202 are located the middle part of whole frame, can insert the location sand grip 201 of a plate body in the positioning groove 202 of rather than adjacent plate body in 1 work progress of net rack plate body, play preliminary positioning action before pouring the binder of fixed usefulness in the side seam to the net rack plate, avoid the skew to take place in plate position in the installation, need workman repeated alignment, workman's work load has been increased, and influence work efficiency. Wherein strengthen when frame 2 is located the wall edge when the location, the location is strengthened and is influenced the location sand grip 201 of connecting the compactness on the frame 2 and can be cut off through staff's manual.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a light heat preservation foaming concrete sound insulation net rack board which characterized in that: including net rack plate body (1), location enhancement frame (2), the outer (3) of foamed concrete, anticorrosive reinforcing mesh piece layer (4), dual puigging (5), the outside parcel all around of net rack plate body (1) is fixed with location enhancement frame (2), net rack plate body (1) is including the outer (3) of foamed concrete, anticorrosive reinforcing mesh piece layer (4), dual puigging (5), the centre layer of net rack plate body (1) is dual puigging (5), the upside and the downside of dual puigging (5) are fixed with anticorrosive reinforcing mesh piece layer (4) respectively, the outside of two anticorrosive reinforcing mesh piece layers (4) is fixed with the outer (3) of foamed concrete respectively.

2. The lightweight thermal insulation foamed concrete soundproof net rack plate according to claim 1, characterized in that: frame (2) are strengthened including location sand grip (201) and positioning groove (202) in the location, a long limit setting and outside protrusion of frame (2) is strengthened along the location to location sand grip (201), another long limit setting and inside recess of frame (2) are strengthened along the location to positioning groove (202), location sand grip (201) and positioning groove (202) symmetry set up.

3. The lightweight thermal insulation foamed concrete soundproof net rack plate according to claim 1, characterized in that: dual puigging (5) are including abatvoix (501), inhale sound cotton (502), acoustic celotex board (503), abatvoix (501), inhale sound cotton (502), acoustic celotex board (503) outside-in sets gradually, abatvoix (501), inhale sound cotton (502), acoustic celotex board (503) pass through the binder and fix together.

4. The lightweight thermal insulation foamed concrete soundproof net rack plate according to claim 1, characterized in that: the positioning reinforcing frame (2) is a metal frame.

5. The lightweight thermal insulation foamed concrete soundproof net rack plate according to claim 1, characterized in that: the anti-corrosion reinforcing mesh layer (4) is a steel mesh.