CN202672556U

CN202672556U - Novel light environment-friendly cement internal and external wall plate

Info

Publication number: CN202672556U
Application number: CN 201220276078
Authority: CN
Inventors: 陈泽桦; 陈景欣
Original assignee: QUANZHOU TAIBO NEW MATERIAL CO Ltd
Current assignee: QUANZHOU TAIBO NEW MATERIAL CO Ltd
Priority date: 2012-06-13
Filing date: 2012-06-13
Publication date: 2013-01-16
Anticipated expiration: 2022-06-13

Abstract

The utility model relates to a novel light environment-friendly cement internal and external wall plate, which sequentially comprises a first cover layer, a first fiber web layer, a plate body, a second fiber web layer and a second cover layer, wherein the first fiber web layer and the second fiber web layer are made of fiber mesh cloth; the plate body is made of light fireproof material; a plurality of cylindrical through holes are uniformly formed in the plate body; a groove is formed in the upper end surface of the plate body, and a notch is formed on the lower end surface of the plate body; a concave arc mortice is formed in one side surface of the plate body, and a convex arc tenon bar corresponding to the concave arc mortice is formed on the other side surface of the plate body; and the concave arc mortice and the convex arc tenon bar of the two adjacent plate bodies are matched with each other. The novel light environment-friendly cement internal and external wall plate is light and environment-friendly, has favorable thermal insulation, acoustic insulation and fire resistance performances, can be nailed, sawn and peeled, and has the advantages of strong shock resistance, low dead weight of a wall, high construction speed, low labor cost, and low production and transportation energy consumption.

Description

A kind of environmental protection cement light inside and outside wallboard

Technical field

The utility model relates to the building materials field, particularly a kind of environmental protection cement light inside and outside wallboard.

Background technology

At present; China's building timber and wooden construction of adopting more, fire load density is large, and Hong combustion occurs easily; and because many, the difficulty of putting out a fire to save life and property of reason of fire in the building; many not fire prevention are cut apart again, therefore, in case the building breaking out of fire; tend to cause very serious consequence; the flameproof protection of building is extremely urgent major issue, and therefore, the lightweight finishing plate day by day comes into one's own as desirable building fire protection protection solution and pays close attention to.Yet, in existing miscellaneous PLASTIC LAMINATED, be not specially adapted for the PLASTIC LAMINATED of building protection, and the PLASTIC LAMINATED density that has is large, can increase the load of building; The fire resistance that has is poor, can not play effective flameproof protection effect; Have in the scene of a fire, be subjected to fire the time can discharge a large amount of poison gas, can inhabitation personnel or the fire control and disaster rescue personnel in the building be damaged etc., and general thermal insulation, sound insulation, anti-seismic performance are relatively poor.Simultaneously, existing body of wall generally adopts clay brick or cement brick to be built into, and the wall deadweight is high, and construction is slow, and cost of labor is high, and production machine transportation energy consumption is high.

The utility model content

Main purpose of the present utility model is the shortcoming that overcomes prior art, a kind of lightweight, environmental protection are provided, thermal insulation, sound insulation and fireproof performance are good, can follow closely, can saw, can dig, the environmental protection cement light inside and outside wallboard that shock resistance is strong, its wall deadweight is low, speed of application is fast, and cost of labor is low, and the production and transport energy consumption is low.

The utility model adopts following technical scheme:

A kind of environmental protection cement light inside and outside wallboard, successively by the first covering layer, the first fiber web layer, plate body, the second fiber web layer, the second covering layer consists of, described the first fiber web layer and the second fiber web layer are made of fibrous mesh cloth, described plate body adopts the light fire-proof material to make, evenly be provided with a plurality of cylindrical holes on the described plate body, described plate body upper surface forms a groove, the lower surface is formed with breach, described plate body one side is provided with the arcs of recesses tongue-and-groove, the another side is provided with the convex tenon bar corresponding with the arcs of recesses tongue-and-groove, and the arcs of recesses tongue-and-groove of adjacent two plate bodys and convex tenon bar match.

Described groove is an arcs of recesses groove.

Described groove, breach, arcs of recesses tongue-and-groove and convex tenon bar all run through the plate body setting.

By above-mentioned to description of the present utility model as can be known, compared with prior art, the beneficial effects of the utility model are: lightweight, environmental protection, have good thermal insulation, sound insulation and fireproof performance, can follow closely, can saw, can dig, shock resistance is strong, and the wall deadweight is low, speed of application is fast, cost of labor is low, and the production and transport energy consumption is low.

Description of drawings

Fig. 1 is the front view of the utility model specific embodiment;

Fig. 2 is that the A-A of Fig. 1 is to sectional view;

Fig. 3 is that the B-B of Fig. 1 is to sectional view.

Among the figure: 1. the first covering layer, 2. the first fiber web layer, 3. plate body, 4. the second fiber web layer, 5. second area of coverage, 6. cylindrical hole, 7. groove, 8. breach, 9. arcs of recesses tongue-and-groove, 10. convex tenon bar.

The specific embodiment

Below the utility model will be further described by the specific embodiment.

With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of environmental protection cement light inside and outside wallboard of the present utility model, successively by the first covering layer 1, the first fiber web layer 2, plate body 3, the second fiber web layer 4, the second covering layer 5 consists of, described the first fiber web layer 2 and the second fiber web layer 3 are made of fibrous mesh cloth, described plate body 3 adopts the light fire-proof material to make, evenly be provided with a plurality of cylindrical holes 6 on the described plate body 3, described plate body 3 upper surfaces form a groove 7, the lower surface is formed with breach 8, described plate body 3 one sides are provided with arcs of recesses tongue-and-groove 9, the another side is provided with the convex tenon bar 10 corresponding with arcs of recesses tongue-and-groove 9, and the arcs of recesses tongue-and-groove 9 of adjacent two plate bodys 3 and convex tenon bar 10 match.Described groove 7 is an arcs of recesses groove.Described groove 7, breach 8, arcs of recesses tongue-and-groove 9 and convex tenon bar 10 all run through plate body 3 and arrange.

With reference to Fig. 1, Fig. 2 and Fig. 3, the utility model uses when installing, the wallboard upper surface is fastened with the clamping part that matches with groove 7 on being arranged at the crossbeam lower surface by groove 7, the wallboard lower surface is fastened by breach 8 and the clamping part that is arranged on the floor, another wallboard is installed again, arcs of recesses tongue-and-groove 9 between two wallboards and convex tenon bar 10 match, during installation, at arcs of recesses tongue-and-groove 9 and breach 8 interior filling adhesives.

Above-mentioned only is a specific embodiment of the present utility model, but design concept of the present utility model is not limited to this, allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.

Claims

1. environmental protection cement light inside and outside wallboard, it is characterized in that: successively by the first covering layer, the first fiber web layer, plate body, the second fiber web layer, the second covering layer consists of, described the first fiber web layer and the second fiber web layer are made of fibrous mesh cloth, described plate body adopts the light fire-proof material to make, evenly be provided with a plurality of cylindrical holes on the described plate body, described plate body upper surface forms a groove, the lower surface is formed with breach, described plate body one side is provided with the arcs of recesses tongue-and-groove, the another side is provided with the convex tenon bar corresponding with the arcs of recesses tongue-and-groove, and the arcs of recesses tongue-and-groove of adjacent two plate bodys and convex tenon bar match.

2. a kind of environmental protection cement light inside and outside wallboard as claimed in claim 1, it is characterized in that: described groove is an arcs of recesses groove.

3. a kind of environmental protection cement light inside and outside wallboard as claimed in claim 1, it is characterized in that: described groove, breach, arcs of recesses tongue-and-groove and convex tenon bar all run through the plate body setting.