CN210713504U

CN210713504U - Sound-absorbing and heat-insulating hollow glass magnesium composite board

Info

Publication number: CN210713504U
Application number: CN201921427418.5U
Authority: CN
Inventors: 叶新
Original assignee: Jiangsu Green Leaf Purification Technology Co Ltd
Current assignee: Jiangsu Green Leaf Purification Technology Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-06-09
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a inhale thermal-insulated cavity glass magnesium composite sheet of sound, including upper substrate and infrabasal plate, the recess that the equidistance distributes is seted up to upper substrate and infrabasal plate inboard, the first glue layer of fixedly connected with in the recess, through first glue layer fixedly connected with backup pad between recess and recess, both ends outside fixedly connected with second glue layer about upper substrate and infrabasal plate, both ends pass through second glue layer fixedly connected with curb plate about upper substrate and infrabasal plate. This inhale thermal-insulated cavity glass magnesium composite sheet of sound, through the design of recess, further strengthen the upper substrate, the fastness of connecting between infrabasal plate and backup pad, be provided with the gusset plate between the backup pad, improve the bulk strength of composite sheet, difficult rupture when receiving external force and strikeing, seted up the perforation in the backup pad, reduced the self weight of backup pad, be provided with puigging and thermal barrier coating in the composite sheet outside, improved the syllable-dividing and thermal-insulated effect of composite sheet, improved the life of composite sheet.

Description

Sound-absorbing and heat-insulating hollow glass magnesium composite board

Technical Field

The utility model relates to a panel technical field specifically is a sound-absorbing and heat-insulating hollow glass magnesium composite board.

Background

The hollow glass magnesium composite board is a light building board which is formed by compounding a color coating steel plate as a surface material, hollow glass magnesium as a core material and a thermosetting adhesive under pressure in a continuous forming machine.

With the improvement of the living standard of Chinese people and the enhancement of comprehensive national force, the proportion of the building decoration industry in the building industry is continuously increased, the effect is increasingly prominent, and the hollow glass magnesium composite board is widely applied, but the existing hollow glass magnesium composite board has the defects of poor board strength, easy breakage under the impact of external force and poor sound insulation and heat insulation effects due to the hollow design of the interior.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a inhale thermal-insulated cavity glass magnesium composite sheet of sound to it is relatively poor to provide panel intensity in solving above-mentioned background art, easily breaks under the impact of external force, and panel sound insulation and the poor problem of thermal-insulated effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a inhale thermal-insulated cavity glass magnesium composite sheet of sound, includes upper substrate and infrabasal plate, the recess that the equidistance distributes is seted up to upper substrate and infrabasal plate inboard, the first glue layer of fixedly connected with in the recess, through first glue layer fixedly connected with backup pad between recess and recess, both ends outside fixedly connected with second glue layer about upper substrate and infrabasal plate, both ends are through second glue layer fixedly connected with curb plate about upper substrate and infrabasal plate.

Preferably, the inboard fixedly connected with third glue layer of backup pad, fixedly connected with gusset plate between third glue layer and another third glue layer, set up the perforation that the equidistance distributes in the backup pad, upper substrate, infrabasal plate and curb plate outside fixedly connected with puigging and thermal barrier coating in proper order.

Preferably, the upper substrate and the lower substrate both comprise a panel and a core material, the core material is fixedly connected between the panel and the other panel, the panel is made of a color coated steel plate, the core material is a glass magnesium plate with a hollow interior, and the upper substrate and the lower substrate have the same specification.

Preferably, the first glue layer, the second glue layer and the third glue layer are all epoxy resin glue.

Preferably, the sound insulation layer is an ultra-silent sound insulation layer.

Preferably, the heat insulation coating is an insulating and conducting heat insulation coating.

Compared with the prior art, the beneficial effects of the utility model are that: this inhale thermal-insulated cavity glass magnesium composite sheet of sound, through the design of recess, the fastness of connecting between further strengthening upper substrate, infrabasal plate and backup pad ensures that the position of backup pad is unchangeable.

This inhale thermal-insulated cavity glass magnesium composite sheet of sound is provided with the gusset plate between the backup pad, improves the bulk strength of composite sheet, is difficult for the rupture when receiving external force and assaults, and has seted up the perforation in the backup pad, has reduced the self weight of backup pad.

This inhale thermal-insulated cavity glass magnesium composite sheet of sound is provided with puigging and thermal barrier coating in the composite sheet outside, has improved the syllable-dividing of composite sheet and thermal-insulated effect, has improved the life of composite sheet.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic view of the internal structure of the upper substrate of the present invention.

In the figure: 1. an upper substrate; 101. a panel; 102. a core material; 2. a lower substrate; 3. a groove; 4. a first glue layer; 5. a support plate; 6. a second glue layer; 7. a side plate; 8. a third glue layer; 9. a reinforcing plate; 10. perforating; 11. a sound insulating layer; 12. and (4) thermal barrier coating.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a sound-absorbing and heat-insulating hollow glass magnesium composite board comprises an upper substrate 1, a panel 101, a core material 102, a lower substrate 2, a groove 3, a first glue layer 4, a supporting plate 5, a second glue layer 6, a side plate 7, a third glue layer 8, a reinforcing plate 9, a perforation 10, a sound insulation layer 11 and a heat insulation coating 12, wherein the inner sides of the upper substrate 1 and the lower substrate 2 are provided with the grooves 3 which are distributed at equal intervals, the first glue layer 4 is fixedly connected in the grooves 3, the supporting plate 5 is fixedly connected between the grooves 3 and the grooves 3 through the first glue layer 4, the outer sides of the left and right ends of the upper substrate 1 and the lower substrate 2 are fixedly connected with the second glue layer 6, and the left and right ends of the upper substrate 1 and the lower substrate 2 are fixedly connected;

furthermore, a third glue layer 8 is fixedly connected to the inner side of the supporting plate 5, a reinforcing plate 9 is fixedly connected between the third glue layer 8 and the other third glue layer 8, the supporting plate 5 is provided with through holes 10 which are distributed at equal intervals, a sound insulation layer 11 and a heat insulation coating 12 are fixedly connected to the outer sides of the upper substrate 1, the lower substrate 2 and the side plate 7 in sequence, the firmness among the supporting plates 5 is improved by arranging the reinforcing plate 9, and the weight of the supporting plate 5 is reduced by arranging the through holes 10;

furthermore, the upper substrate 1 and the lower substrate 2 both comprise a panel 101 and a core material 102, the core material 102 is fixedly connected between the panel 101 and the other panel 101, the panel 101 is made of a color coated steel plate, the core material 102 is a glass magnesium plate with a hollow interior, the upper substrate 1 and the lower substrate 2 have the same specification, the panel 101 has the advantages of novel surface color, strong adhesive force, corrosion resistance, good decoration and the like, and the core material 102 has the characteristics of high strength, light weight, convenient construction, long service life and the like;

further, the first glue layer 4, the second glue layer 6 and the third glue layer 8 are all epoxy resin glue, and the first glue layer 4, the second glue layer 6 and the third glue layer 8 are adhesives prepared by using epoxy resin as a main body, so that the bonding effect is ensured;

furthermore, the sound insulation layer 11 is an ultra-silent sound insulation felt which takes high-purity fine iron powder as a raw material, and the sound insulation material developed by applying the latest damping and sound insulation technology can effectively isolate external noise and create a safe, quiet and comfortable environment;

further, the heat insulation coating 12 is an insulation conductive heat insulation coating, and the insulation conductive heat insulation coating has the characteristics of heat insulation, water resistance, rust prevention, corrosion prevention, short construction period and quick response.

The working principle is as follows: the panel 101 and the core 102 are firstly pressed and compounded in a continuous molding machine through heat curing glue to obtain an upper substrate 1 and a lower substrate 2, a first glue layer 4 is coated in a groove 3 on the inner side of the upper substrate 1 and the lower substrate 2, a support plate 5 is placed in the groove 3 and the other groove 3, a third glue layer 8 is coated between the support plate 5 and the other support plate 5, a reinforcing plate 9 and the support plate 5 are fixed through the third glue layer 8, second glue layers 6 are coated on the outer sides of the left end and the right end of the upper substrate 1 and the lower substrate 2, a side plate 7 is fixed on the outer side of the second glue layer 6, and a sound insulation layer 11 and a heat insulation coating 12 are sequentially fixed on the outer sides of the upper substrate 1, the lower substrate 2 and the side plate 7.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a inhale thermal-insulated cavity glass magnesium composite sheet of sound, includes upper substrate and infrabasal plate, its characterized in that: the recess that the equidistance distributes is seted up to upper substrate and infrabasal plate inboard, the first glue layer of fixedly connected with in the recess, through first glue layer fixedly connected with backup pad between recess and recess, both ends outside fixedly connected with second glue layer about upper substrate and infrabasal plate, both ends pass through second glue layer fixedly connected with curb plate about upper substrate and infrabasal plate.

2. The sound-absorbing and heat-insulating hollow glass-magnesium composite board according to claim 1, wherein: the inboard fixedly connected with third glue layer of backup pad, fixedly connected with gusset plate between third glue layer and another third glue layer, set up the perforation that the equidistance distributes in the backup pad, upper substrate, infrabasal plate and curb plate outside fixedly connected with puigging and thermal barrier coating in proper order.

3. The sound-absorbing and heat-insulating hollow glass-magnesium composite board according to claim 1, wherein: the upper substrate and the lower substrate both comprise a panel and a core material, the core material is fixedly connected between the panel and the other panel, the panel is made of a color coating steel plate, the core material is a glass magnesium plate with a hollow interior, and the upper substrate and the lower substrate are in the same specification.

4. The sound-absorbing and heat-insulating hollow glass-magnesium composite board as claimed in claim 2, wherein: the first glue layer, the second glue layer and the third glue layer are all epoxy resin glue.

5. The sound-absorbing and heat-insulating hollow glass-magnesium composite board as claimed in claim 2, wherein: the sound insulation layer is an ultra-silent sound insulation felt.

6. The sound-absorbing and heat-insulating hollow glass-magnesium composite board as claimed in claim 2, wherein: the heat insulation coating is an insulation and conduction type heat insulation coating.