CN206110503U

CN206110503U - A foaming cement composite board for roofing

Info

Publication number: CN206110503U
Application number: CN201621115474.1U
Authority: CN
Inventors: 王先
Original assignee: Changzhou Lyujian Plate Industry Co Ltd
Current assignee: HENGYUAN BUILDING PLATE INDUSTRY CO., LTD.
Priority date: 2016-10-11
Filing date: 2016-10-11
Publication date: 2017-04-19
Anticipated expiration: 2026-10-11

Abstract

The utility model relates to a foaming cement composite board for roofing has the body, the body includes framework and board core, the inside equipartition of framework has the truss structure, the inside of framework forms the board core through the pouring, the framework is enclosed and is established around the board core, last surface course cement mortar layer, the fine layer of upper glass, foaming cement heat preservation, fine layer of lower floor's glass and the lower surface course cement mortar layer of including is in proper order extremely down followed to the board core. The utility model discloses structural strength is big, and heat preservation moisture retention is good, and the surface course does not ftracture.

Description

A kind of foam cement composite plate for roofing

Technical field

This utility model is related to building materials field, more particularly to a kind of foam cement composite plate for roofing.

Background technology

With the fast development of domestic industry, to current building roof, it is proposed that requirements at the higher level, except meeting necessary skill Outside art is required, to temperature, humid control requires also more and more higher.

Common process is separately to do heat-insulation system on roof, and this needs to construct at the scene, and building cost is improved in a large number, and is adopted Heat-insulation system process is simple, more using implant, roof boarding strength reliability is poor；Antidetonation, wind resistance etc. are withstood natural calamities Ability, easily cause secondary hazards, larger to the hidden danger of personal safety as well as the property safety, and after roof boarding is discarded, recuperability energy Difference, is unfavorable for the secondary utilization of resource.

Utility model content

The purpose of this utility model is to provide a kind of structural strength greatly, the good foaming water for roofing of heat and moisture preserving performance Cement composite plate.

The technical scheme for realizing this utility model purpose is：This utility model has body；The body include framework and Plate core；Truss structure is evenly equipped with inside the framework；The inside of the framework forms plate core by cast；The framework is enclosed and is located at The surrounding of plate core；The plate core includes upper layer cement sand bed, upper strata fiberglass layer, foaming cement thermal insulation from top to bottom successively Layer, lower floor's fiberglass layer and cutting optimal cement sand bed.

Above-mentioned truss structure includes truss and connecting plate；The left and right two ends of the truss have been respectively fixedly connected with connecting plate； The connecting plate is fixedly connected with framework.

Above-mentioned framework includes front rib, back rib, left side rib and the right rib；The front rib, back rib, left side rib and the right side Side rib forms framework after being connected with each other；In the framework, equidistant parallel is provided with multiple truss structures；The left and right two ends of the truss Connecting plate be fixedly connected with left side rib and the right rib respectively.

Above-mentioned front rib, back rib, left side rib and the right rib are formed by light sheet bending.

Above-mentioned truss includes top boom, lower boom and diagonal web member；The diagonal web member connection top boom and lower boom；On described Same one end of chord member and lower boom is fixedly connected on the side of connecting plate；The connecting plate and left side rib or the medial wall of the right rib Vertically.

Above-mentioned top boom is parallel with lower boom.

Above-mentioned upper strata fiberglass layer includes two-layer glass mesh sheet；Lower floor's fiberglass layer also includes two-layer glass mesh sheet.

This utility model has positive effect：(1) heat-insulation layer is directly accomplished this in vivo for this utility model, heat and moisture preserving Effect is good, without the need for separately setting heat-insulation system again；

(2) in this utility model, the connected mode of truss structure can improve the intensity of whole framework to greatest extent, so as to Improve bulk strength；

(3) in this utility model plate core hierarchical design, ensure performance while, also can guarantee that surface layer does not ftracture.

Description of the drawings

In order that content of the present utility model is easier to be clearly understood, below according to specific embodiment and with reference to attached Figure, is described in further detail to this utility model, wherein

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structural representation of framework and truss structure in this utility model.

Specific embodiment

See Fig. 1 and Fig. 2, this utility model has body；The body includes framework 1 and plate core 2；Inside the framework 1 It is evenly equipped with truss structure 3；The inside of the framework 1 forms plate core 2 by cast；The framework 1 encloses the surrounding for being located at plate core 2； The plate core 2 from top to bottom successively include upper layer cement sand bed 21, upper strata fiberglass layer 22, foaming cement thermal insulation layer 23, under Layer fiberglass layer 24 and cutting optimal cement sand bed 25.

The framework 1 includes front rib, back rib, left side rib and the right rib；The front rib, back rib, left side rib and The right rib forms framework 1 after being connected with each other；In the framework 1, equidistant parallel is provided with multiple truss structures 3；A left side for the truss 31 The connecting plate 32 at right two ends is fixedly connected with left side rib and the right rib respectively.

The front rib, back rib, left side rib and the right rib are formed by light sheet bending.

The truss structure 3 includes truss 31 and connecting plate 32；The truss 31 includes top boom 311,312 and of lower boom Diagonal web member 313；The diagonal web member 313 connects top boom 311 and lower boom 312；The top boom 311 and lower boom 312 it is same One end is fixedly connected on the side of connecting plate 32；The connecting plate 32 is vertical with the medial wall of left side rib or the right rib.

The top boom 311 is parallel with lower boom 312.

The upper strata fiberglass layer 22 includes two-layer glass mesh sheet；Lower floor's fiberglass layer 24 also includes two-layer glass mesh sheet.

Particular embodiments described above, has carried out entering one to the purpose of this utility model, technical scheme and beneficial effect Step is described in detail, be should be understood that to the foregoing is only specific embodiment of the utility model, is not limited to this Utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements done etc. all should be wrapped It is contained within protection domain of the present utility model.

Claims

1. a kind of foam cement composite plate for roofing, with body；It is characterized in that：The body includes framework（1）With Plate core（2）；The framework（1）Inside is evenly equipped with truss structure（3）；The framework（1）Inside by cast form plate core （2）；The framework（1）Enclose and be located at plate core（2）Surrounding；The plate core（2）Include upper layer cement mortar from top to bottom successively Layer（21）, upper strata fiberglass layer（22）, foaming cement thermal insulation layer（23）, lower floor's fiberglass layer（24）With cutting optimal cement sand bed （25）.

2. a kind of foam cement composite plate for roofing according to claim 1, it is characterised in that：The truss structure （3）Including truss（31）And connecting plate（32）；The truss（31）Left and right two ends be respectively fixedly connected with connecting plate（32）；Institute State connecting plate（32）With framework（1）It is fixedly connected.

3. a kind of foam cement composite plate for roofing according to claim 2, it is characterised in that：The framework（1） Including front rib, back rib, left side rib and the right rib；The front rib, back rib, left side rib and the right rib are connected with each other rear shape Into framework（1）；The framework（1）Interior equidistant parallel is provided with multiple truss structures（3）；The truss（31）Left and right two ends company Fishplate bar（32）It is fixedly connected with left side rib and the right rib respectively.

4. a kind of foam cement composite plate for roofing according to claim 3, it is characterised in that：The front rib, Back rib, left side rib and the right rib are formed by light sheet bending.

5. according to a kind of arbitrary described foam cement composite plate for roofing of claim 2 to 4, it is characterised in that：It is described Truss（31）Including top boom（311）, lower boom（312）And diagonal web member（313）；The diagonal web member（313）Connection top boom （311）And lower boom（312）；The top boom（311）And lower boom（312）Same one end be fixedly connected on connecting plate（32）'s Side；The connecting plate（32）It is vertical with the medial wall of left side rib or the right rib.

6. a kind of foam cement composite plate for roofing according to claim 5, it is characterised in that：The top boom （311）With lower boom（312）It is parallel.

7. according to a kind of arbitrary described foam cement composite plate for roofing of Claims 1-4, it is characterised in that：It is described Upper strata fiberglass layer（22）Including two-layer glass mesh sheet；Lower floor's fiberglass layer（24）Also include two-layer glass mesh sheet.

8. a kind of foam cement composite plate for roofing according to claim 5, it is characterised in that：The upper strata glass Layer（22）Including two-layer glass mesh sheet；Lower floor's fiberglass layer（24）Also include two-layer glass mesh sheet.