A kind of building honeycomb composite ceiling
Technical field
The utility model is related to building material field more particularly to a kind of building honeycomb composite ceilings.
Background technology
Ceiling is a kind of important materials of building decoration.Having calcium-plastic board, plasterboard, rock cotton board in recent years, (or ore deposit is fine
Plate) etc., they have the function of sound-absorbing, heat-insulated, non-ignitable, light etc..But some materials such as calcium-plastic board when easy to aging by washing in a pan
It eliminates.Principal item has plasterboard and rock cotton board at present, and the price of plasterboard is relatively low, and rock cotton board then belongs to high-grade flat-top decoration material
Material, is widely used in the advanced public building such as office building, market, price is also high.Two kinds of plasterboard and rock cotton board all belong to
It is easily damaged in transport and use and not moisture resistance water-fast in low-intensity material, and trouble is installed, time-consuming, installation process generates
A large amount of dust influences environment and the health of operating personnel.Two kinds of ceilings of plasterboard and rock cotton board can not also reuse, and easily produce
Raw building waste.
As the improvement of three kinds of ceilings above, aluminum veneer is had also appeared on the market.Aluminum veneer has good toughness, Yi An
The advantages that dress, beauty, a kind of ornament materials is used as to be widely used now.But when aluminium sheet as ceiling in use,
Because its intensity is slightly worse, and density is big, and weight is big, and the aluminum veneer installation of high cost of large panel area is loaded down with trivial details, bending etc. occurs
Phenomenon influences the flatness of ceiling.
Utility model content
In order to overcome the shortage of prior art, the purpose of this utility model is to provide a kind of at low cost, light-weight, installation side
Just, the building honeycomb composite ceiling that performance is good, can make full use of.
To achieve these goals, the new technical solution of this practicality is:
A kind of building honeycomb composite ceiling, including face layer, central core and bottom, the face layer is aluminum membranous layer or paper membrane
Layer, the central core are paper wasp nest sandwich layer or gelling honeycomb sandwich layer;The bottom is steel plate layer or aluminum layer.
Further, the thickness of the aluminum membranous layer is 0.03-0.07mm.
Further, the thickness of the paper wasp nest sandwich layer or gelling honeycomb sandwich layer is 10-40mm.
Further, a length of 6-20mm in hexagon cellular corner in the paper wasp nest sandwich layer or gelling honeycomb sandwich layer.
Further, the paper wasp nest sandwich layer or gelling honeycomb sandwich layer center are additionally provided with and paper wasp nest sandwich layer or gelling honeycomb core
The parallel setting paper layer of layer.
Further, the steel plate layer or aluminium sheet layer thickness are 0.1-1.5mm.
Further, gelatinization is handled using fire prevention glue or waterproof glue in the gelling honeycomb sandwich layer.
The utility model has the beneficial effect that:
1st, the honeycomb composite ceiling of the utility model uses paper wasp nest sandwich layer or gelling honeycomb sandwich layer as middle layer, so as to
Assign the ceiling preferably performances such as fire-retardant, fire prevention, fire resisting, moisture-proof, waterproof, water-fast, acid-alkali-corrosive-resisting, Anti-moth-eating mouse bite preventing.
Since honeycomb structure is with seldom material, very big space is formed, and stress is good, under conditions of similary stress, paper wasp
Nest sandwich layer or gelling honeycomb sandwich layer can greatly reduce the weight of ceiling.Therefore, the ceiling of the utility model has cost
It is low, easy to assembly, save amount transport expense the advantages of.
2nd, relatively existing aluminium sheet, the honeycomb composite ceiling of the utility model also have at low cost, light, sound insulation, every
It is hot, moisture-proof, environmentally friendly, flatness is good, is not easy the advantages that sagging, can be widely applied to the buildings such as office space, house decoration
Ceiling.
Description of the drawings
Fig. 1 is the assembly structure diagram that the utility model builds honeycomb composite ceiling;
Fig. 2 is the schematic cross-sectional view that the utility model builds honeycomb composite ceiling;
Fig. 3 is the schematic cross-sectional view that the utility model builds honeycomb composite ceiling setting setting paper layer;
Fig. 4 is the installation diagram that the utility model builds honeycomb composite ceiling.
Wherein, 1 is aluminum membranous layer or paper membrane layer for face layer, and layer, that is, paper wasp nest sandwich layer or gelling honeycomb sandwich layer centered on 2,3 are
Bottom, i.e. steel plate layer or aluminum layer, 4 be setting paper layer, and 5 be keel connecting rod, and 6 be keel, and 7 be to build honeycomb composite ceiling, 8
For keel connecting member.
Specific embodiment
To make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment
The utility model is further described.
As shown in Figure 1 or 2, the utility model discloses a kind of building honeycomb composite ceiling embodiment, including face layer
1st, central core 2 and bottom 3, the face layer 1 are aluminum membranous layer or paper membrane layer, and the central core 2 is paper wasp nest sandwich layer or gelling honeycomb
Sandwich layer;The bottom 3 is steel plate layer or aluminum layer.
The utility model uses above-mentioned technical proposal, and the aluminum membranous layer or paper membrane layer of the face layer 1 can be used as decorative cover
Layer, and have many advantages, such as it is light, can greatly plate face production.
The central core 2 of the utility model is paper wasp nest sandwich layer or gelling honeycomb sandwich layer, paper wasp nest sandwich layer or gelling honeycomb core
Layer 2 is connected to each other by countless regular hexagons forms honeycomb network structure.This structure type can be formed very with few materials
Big space.Since honeycomb structure is with seldom material, very big space is formed, and stress is good, in the item of similary stress
Under part, paper wasp nest sandwich layer or gelling honeycomb sandwich layer can greatly reduce the weight of ceiling.Therefore, the utility model central core is
Paper wasp nest sandwich layer or gelling honeycomb sandwich layer have the advantages that low cost, easy to assembly, saving amount transport expense.In addition, gelatinization
Honeycomb sandwich layer 2 by processing such as gelatinizations there is fire-retardant, fire prevention, fire resisting, moisture-proof, waterproof, water-fast, acid-alkali-corrosive-resisting, Anti-moth-eating to prevent
The different function such as damaged by rats.
The bottom 3 of the utility model be steel plate layer or aluminum layer, then can be by bottom in the application scenarios for needing high intensity
3 are set as steel plate layer, and in some application scenarios not high to ceiling intensity requirement, then aluminum layer can be selected in bottom 3, so as to
Mitigate the weight of ceiling.The utility model bottom 3 is excellent also with acid and alkali-resistance, high temperature resistant, environmental protection etc. for steel plate layer or aluminum layer
Point.
In a preferred embodiment, the thickness of the aluminum membranous layer 1 is 0.03-0.07mm.In application scenes, more
When laying particular emphasis on the weight demands of ceiling, then the aluminium film that thickness can will be selected thin, such as the aluminium film that thickness is 0.03mm.One
In a little application scenarios, if sound insulation to smallpox back, it is heat-resisting, moisture-proof, prevent fires and expand with heat and contract with cold when performance requirements higher,
The aluminium film that thickness is 0.07mm can be selected.By adjusting the thickness of aluminum membranous layer, the weather demand of varying environment can be met.
In a preferred embodiment, the thickness of the paper wasp nest sandwich layer or gelling honeycomb sandwich layer 2 is 10-40mm.Due to paper
The thickness of honeycomb sandwich layer or gelling honeycomb sandwich layer 2 largely affects the various performances of ceiling, so user can basis
Specific performance requirement selects the paper wasp nest sandwich layer of suitable thickness or gelling honeycomb sandwich layer.When various performance requirements are very high,
Such as fire-retardant, fire prevention, fire resisting, moisture-proof, waterproof, water-fast, acid-alkali-corrosive-resisting etc., then thickness big paper wasp nest sandwich layer or glue can be selected
Change honeycomb sandwich layer 2, such as thickness is 40mm;When above-mentioned various performance requirements are not high, then the thin paper honeycomb core of thickness can be selected
Layer or gelling honeycomb sandwich layer 2, such as thickness are 10mm.
In a preferred embodiment, a length of 6- in hexagon cellular corner in the paper wasp nest sandwich layer or gelling honeycomb sandwich layer 2
20mm.Honeycomb network structure is formed since paper wasp nest sandwich layer or gelling honeycomb sandwich layer are connected to each other by countless regular hexagons,
By adjusting the length of hexagon cellular corner, the purpose of adjustment paper wasp nest sandwich layer or gelling honeycomb sandwich layer bending strength is can reach,
And then adjust the various performances of ceiling.
As shown in figure 3, in a preferred embodiment, the paper wasp nest sandwich layer or 2 center of gelling honeycomb sandwich layer be additionally provided with
Paper wasp nest sandwich layer or the parallel setting paper layer 4 of gelling honeycomb sandwich layer.By being set in paper wasp nest sandwich layer or gelling honeycomb sandwich layer center
It puts one layer of setting paper layer 4 to be separated, can effectively hinder the transmission of sound and heat, there is enhancing sound insulation, heat-insulated and other effects.
In a preferred embodiment, the thickness of the steel plate layer or aluminum layer 3 is 0.1-1.5mm.According to cost and performance
Requirement, adjust the thickness of steel plate layer or aluminum layer 3.
In a preferred embodiment, gelatinization is handled using fire prevention glue or marine glue in the gelling honeycomb sandwich layer 2
Water.It is handled by waterproof glue or fireproof gum glueization, so as to assign gelling honeycomb sandwich layer waterproof or fireproof performance.At it
In his embodiment, the glue of other performances can also be used to carry out gelatinization to honeycomb sandwich layer, such as fire-retardant, moisture-proof, water-fast, resistance to
The glue such as acid and alkali corrosion carry out gelatinization processing, so as to which gelling honeycomb sandwich layer be made to have various performances.
As shown in figure 4, the installation method of the building honeycomb composite ceiling of the utility model is:First toward the floor of ceiling
Upper fixed keel connecting rod 5, then keel 6 are fixedly installed on keel connecting rod 5, then by the building honeycomb composite ceiling 7
Fixed on keel 6, adjacent two building honeycombs composite ceiling 7 is fixed by keel connecting member 8.