CN213710169U

CN213710169U - Flexible fiber reinforced composite gypsum board

Info

Publication number: CN213710169U
Application number: CN202020198763.2U
Authority: CN
Inventors: 刘海影
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-23
Filing date: 2020-02-23
Publication date: 2021-07-16
Anticipated expiration: 2030-02-23

Abstract

The utility model relates to a gypsum board technical field especially relates to a flexible fiber reinforced composite gypsum board, which comprises a substrate, the both sides of base plate are spliced and are had the fifth composite bed, the inside of fifth composite bed is equipped with a plurality of buffer blocks, the outside of fifth composite bed is spliced and is had the fourth composite bed, the inside of fourth composite bed is equipped with a plurality of cavitys, the inside of cavity is equipped with inhales the sound cotton, the outside of fourth composite bed is spliced and is had the third composite bed, the inside of third composite bed is equipped with the filling layer, and the device reasonable in design simple structure has not only improved the toughness of this design and has made difficult cracked and difficult flexural deformation, has reduced the cost of transportation, still has outstanding corrosion-resistant and fire behavior and dampproofing sound absorption sound insulation performance simultaneously, is fit for promoting.

Description

Flexible fiber reinforced composite gypsum board

Technical Field

The utility model relates to a gypsum board technical field especially relates to a flexible fiber reinforced composite gypsum board.

Background

Along with the improvement of living standard of substances, people's requirements for living conditions, including building walls, need to be upgraded and drawn to the direction of heat preservation and energy conservation, while the traditional spliced heat preservation wall board for buildings has complex process, high cost and poor heat preservation and energy conservation effects, cannot meet the technical index of fifty percent of energy conservation of the novel building material currently popularized in China, gypsum is used as the traditional building material for thousands of years, is an excellent fireproof building material, has the characteristic of adjusting indoor air humidity, is a material prepared by taking building gypsum as a main raw material, is one of the currently-developed novel light materials, and is widely used for walls, wall covering panels (replacing wall plastering layers) of various buildings such as houses, office buildings, shops, hotels, industrial plants and the like, Ceiling, abatvoix, ground base plate and various decorative boards, etc., but its course of working to engineering application, the process is many, and is long consuming time, and the goods is cracked easily, and easy deflection deformation, and sound absorption sound insulation effect is also not fully satisfactory, and the breakage rate is on the high side in production, transportation and installation use, and the condition such as falling angle, fracture or rupture takes place occasionally, causes certain environmental pollution easily, provides a flexible fiber reinforced composite gypsum board for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of easy fragmentation and easy deflection deformation in the prior art, and providing a flexible fiber reinforced composite gypsum board.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a flexible fiber reinforced composite gypsum board, includes the base plate, the both sides of base plate are spliced and are had the fifth composite bed, the inside of fifth composite bed is equipped with a plurality of buffer blocks, the outside of fifth composite bed is spliced and is had the fourth composite bed, the inside of fourth composite bed is equipped with a plurality of cavitys, the inside of cavity is equipped with inhales the sound cotton, the outside of fourth composite bed is spliced and is had the third composite bed, the inside of third composite bed is equipped with the filling layer, the outside of third composite bed is spliced and is had first composite bed, the outside of first composite bed is spliced and is had the second composite bed, the outside of second composite bed is equipped with anticorrosive coating.

Preferably, the anticorrosive coating is an epoxy resin anticorrosive coating, and the second composite layer is a chlorinated rubber plate.

Preferably, the filling layer is formed by mixing and pressing limestone powder and activated carbon powder and is folded in a zigzag shape.

Preferably, the first composite layer is internally provided with fiber yarns made of glass silk floss, the fiber yarns are transversely and longitudinally woven into a net shape, and the net-shaped fiber yarns are vertically overlapped with a plurality of layers and are all coated on the whole plate.

Preferably, the buffer block is formed by two elastic rubbers which are crossed in an X shape in the fifth composite layer.

The utility model provides a pair of flexible fiber reinforced composite gypsum board, beneficial effect lies in: the second composite layer is made of chlorinated rubber materials, not only has excellent flame retardance, but also has certain corrosion resistance, the corrosion resistance of the composite gypsum board is greatly enhanced by matching with an anticorrosive coating, the service life is prolonged, when air is moist, moisture is absorbed by limestone powder and activated carbon powder mixed in the filling layer when the air passes through the filling layer, the moisture-proof and water-absorbing functions are realized, the filling layer is folded in a zigzag manner, the removal area is increased, the moisture-proof and water-absorbing efficiency is improved, the glass fiber cotton in the first composite layer has excellent heat-insulating, sound-absorbing and shock-absorbing performances, the glass fiber cotton is woven into a net shape to be coated on the composite board, the toughness of the composite board is greatly enhanced, the buffer blocks are crossed in an X shape by two elastic rubbers, the compression resistance and buffer capacity of the composite gypsum board are improved, and the composite gypsum board is not easy to corner drop, crack or break, make difficult cracked and difficult flexonics in the transportation, reduced the cost of transportation and alleviateed environmental hazard, the sound cotton of inhaling of the inside setting of fourth composite bed has improved the sound absorption sound-insulating properties of compound gypsum board, the device reasonable in design simple structure, the toughness that has not only improved this design makes difficult cracked and difficult flexonics, the cost of transportation has been reduced, still have outstanding corrosion-resistant and fire-retardant fire behavior and dampproofing sound absorption sound-insulating properties simultaneously, and is suitable for being promoted.

Drawings

Fig. 1 is the utility model provides a section structure schematic diagram of flexible fiber reinforced composite gypsum board.

In the figure: anticorrosive coating 1, first composite bed 2, filling layer 3, inhale sound cotton 4, buffer block 5, second composite bed 6, third composite bed 7, fourth composite bed 8, fifth composite bed 9, base plate 10.

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.

Referring to fig. 1, a flexible fiber reinforced composite gypsum board, including base plate 10, the both sides of base plate 10 are glued and are had fifth composite bed 9, the inside of fifth composite bed 9 is equipped with a plurality of buffer blocks 5, the outside of fifth composite bed 9 is glued and is had fourth composite bed 8, the inside of fourth composite bed 8 is equipped with a plurality of cavitys, the inside of cavity is equipped with inhales the sound cotton 4, the outside of fourth composite bed 8 is glued and is had third composite bed 7, the inside of third composite bed 7 is equipped with filling layer 3, the outside of third composite bed 7 is glued and is had first composite bed 2, the outside of first composite bed 2 is glued and is had second composite bed 6, the outside of second composite bed 6 is equipped with anticorrosive coating 1.

Anticorrosive coating 1 is epoxy anticorrosive paint, and second composite bed 6 is the chlorinated rubber board, and second composite bed 6 is the chlorinated rubber material, not only has outstanding fire resistance but also has certain corrosion resisting property, cooperates anticorrosive coating 1 to strengthen the corrosion resisting property of compound gypsum board greatly, has increased life.

The filling layer 3 is that the limestone powder mixes the suppression with activated carbon powder and forms and be "the" word dress folding, and is comparatively moist when the air, and moisture is absorbed by its inside limestone powder of mixing and activated carbon powder when filling layer 3, realizes the function that dampproofing absorbed water to filling layer 3 is the folding setting of "the" word dress, and the area is known in the increase, has improved the efficiency that dampproofing absorbed water.

The sound absorption cotton 4 that the inside of fourth composite bed 8 set up has improved the sound absorption sound insulation performance of compound gypsum board.

The inside of first composite bed 2 is equipped with the cellosilk that glass silk floss made, the cellosilk is transversely and vertically weaves into netted, netted cellosilk is folded from top to bottom and is equipped with the multilayer and all cladding on whole board, buffer block 5 is "X" form cross arrangement in the inside of fifth composite bed 9 by two elastic rubber, the glass silk floss of the inside of first composite bed 2 not only has the excellent performance of heat preservation sound absorption shock attenuation, weave it into netted cladding on the composite sheet, strengthen the toughness of composite sheet greatly, buffer block 5 is "X" form cross arrangement by two elastic rubber, the resistance to compression buffer capacity of compound gypsum board has been improved, make compound gypsum board be difficult for falling the angle, crack or break, make difficult cracked and difficult flexural deformation in the transportation, reduced the cost of transportation and alleviateed environmental hazard.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A flexible fiber reinforced composite gypsum board comprising a substrate (10) characterized in that, a fifth composite layer (9) is glued on two sides of the substrate (10), a plurality of buffer blocks (5) are arranged inside the fifth composite layer (9), a fourth composite layer (8) is glued on the outer side of the fifth composite layer (9), a plurality of cavities are arranged inside the fourth composite layer (8), the inside of the cavity is provided with sound absorption cotton (4), the outer side of the fourth composite layer (8) is glued with a third composite layer (7), a filling layer (3) is arranged inside the third composite layer (7), the outer side of the third composite layer (7) is glued with the first composite layer (2), the outer side of the first composite layer (2) is glued with a second composite layer (6), and the outer side of the second composite layer (6) is provided with an anticorrosive coating (1).

2. A flexible fiber reinforced composite gypsum board according to claim 1, wherein the corrosion resistant coating (1) is an epoxy resin corrosion resistant coating and the second composite layer (6) is a chlorinated rubber sheet.

3. The flexible fiber reinforced composite gypsum board according to claim 1, wherein the first composite layer (2) is internally provided with fiber yarns made of glass fiber cotton, the fiber yarns are transversely and longitudinally woven into a net shape, and the net-shaped fiber yarns are overlapped up and down in multiple layers and are coated on the whole board.

4. A flexible fibre-reinforced composite gypsum board according to claim 1, characterized in that the said buffer block (5) is crossed inside the fifth composite layer (9) by two elastic rubbers in the shape of an "X".