CN2712623Y

CN2712623Y - Structure of mineralized fiber precast slab

Info

Publication number: CN2712623Y
Application number: CN 200420003223
Authority: CN
Inventors: 许晏榕
Original assignee: FANRONG INDUSTRIAL Co Ltd
Current assignee: FANRONG INDUSTRIAL Co Ltd
Priority date: 2004-02-16
Filing date: 2004-02-16
Publication date: 2005-07-27
Anticipated expiration: 2014-02-16

Abstract

The utility model relates to a structure of mineralized fiber precast slab. A cement layer made of the cement high pressure die casting is arranged on at least one lateral side of the mineralized fiber layer in the middle layer, combining into a combined interlayer plate-like structure. At least one reinforcing fiber layer is added into the cement layers on both lateral sides of the mineralized fiber layer to enhance the compressive resistance and flexural strength resistance, and the concave-convex surface shape in advance on the surface of the plate-like structure is suitable to be molded during the moulding process to enhance the surface structure and integral decorative characteristics.

Description

The lift-slab structure of mineralising fiber

Technical field

The utility model relates to the lift-slab structure of a kind of mineralising fiber, particularly utilize high pressure precasting mode, the natural fiber layer of mineralising folder is cast between the cement layer of both sides, so that, fire prevention, acidproof alkali heat insulation, defy humidity, sound insulation and the shatter-proof green constructional materials of lightweight with height.

Background technology

At present relevant lift-slab structure, basically be by water and reinforcing bar, or merely with the cement mold casting forming, for example, " lift-slab structure of partition wall " that No. the 237864th, the Taiwan patent announcement and the novel patents such as " innovations of precasting plated construction " of announcing No. 509247, all announcement has above-mentioned typical traditional structure in succession.

In above-mentioned novel patent, all demonstrate the improvement of relevant lift-slab structure design aspect, or promote problems such as its function, come the value on the increase industry, for example, announce No. 237864 " the lift-slab structure of partition wall " and consist predominantly of pre-cast panel, be divided into pre-cast panel guide plate up and down, the slide rail that can slide for guide plate, the camphane fastening that is divided into pre-cast panel both sides is positioned at the members such as clamping and drawing device on the slide rail; After can finishing prior to produce in factory by this precasting power, then move to dress epidemic disease place again, utilize the slippage on slide rail of lift-slab guide plate, with clamping and drawing device camphane fastening position on slide rail, and the pre-cast panel of two-phase neck can utilize the location that is bonded with each other of camphane plywood and engagement plate, and is combined into a partition wall easily.Or as, announce No. 509247 " innovation of precasting plated construction ", wherein this cast panel includes the panel material that natural and artificial stone material is made, the external surface nature decorative pattern of this panel material, inner surface is then made coarse slightly shape, and can be installed with the one or more piece that is embedded, this be embedded piece in echelon shape for best, so when this panel material with after concrete combines, can utilize this camphane piece tightly to combine, and can make the panel material fully be set firmly, so when construction, only need stacked one by one with concrete, and paste a little, can form panel wall, the flower platform, the practical design of enclosure wall etc.

Adopting lift-slab form of construction work is very general a kind of technology in builing industry, by lift-slab prior precasting moulding, can be transported to the job site directly via the assembling mode give the Rapid Combination moulding, can exempt on-the-spot template construction program than time-consuming and manpower, construction speed for whole engineering can effectively obtain to promote, and therefore also presents the diversity development in response to the difference of demand property about lift-slab exterior design.

Yet, commonly use lift-slab structure with regard to last art, be not light-weighted building materials, often cause the degree of difficulty in the carrying, and higher and the nonideal heat insulation or fire proofing material of pyroconductivity, the comparatively fine and close packing audio of the organizational styucture of these building materials really is not good again, and it takes up room when assembling, thereby commonly use lift-slab structure in practical application to above-mentioned, still fail to meet the desired reduction of the green building of up-to-date ring and pollute, save man-hour, save the important document of the energy and high engineering quality.

Summary of the invention

The purpose of this utility model provides the lift-slab structure of a kind of vegetalitas mineralising fiber, makes with fire prevention, acidproof alkali, defies the characteristic of the shatter-proof lightweight constructional materials of moist and sound insulation.

Above-mentioned purpose of the present utility model is achieved in that the lift-slab structure of a kind of mineralising fiber, is arranged on the fibrolaminar at least one side of mineralising in middle level one, becomes cement layer folder with the cement high pressure diecasting, is merged into a combined type interlayer platy structure.

Mineralized plate of the present utility model has heat insulation, the fire prevention that is better than conventional art, moistureproof, sound insulation and characteristic such as light; And can more quicken the construction speed of integral slab face, processing quality is also homogenized.In addition, be located at the cement layer of the fibrolaminar two sides of vegetalitas mineralising,, then strengthened its resistance to compression and warp resistance intensity if be equipped with at least one artificial formula reinforcing fiber layer; In addition, if the cement layer in plate assembling structure surface is provided with various convex-concave surfaces again, more be able to stiffener body structure and plate face aesthetic feeling.

Design by above-mentioned new structure, really can increase the utilizability of this lightweight constructional materials on builing industry, and be widely used in materials such as building inner, external wall that reinforcing bar structure outer, light skeleton build, floor, ceiling, and in the factory or building of acidproof alkali, and more meet the building materials demand of encircling green building.

The utility model is elaborated with instantiation below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is a schematic perspective view of the present utility model;

Fig. 2 is a three-dimensional generalized section of the present utility model;

Fig. 3 is the floor map of how much convex surfaces of the utility model external surface;

Fig. 4 is an embodiment schematic diagram of the present utility model;

Fig. 5 is another embodiment schematic diagram of the present utility model;

Description of reference numerals: 10-mineralising fibrage; The 20-cement layer; 21-rabbets face; The 22-even surface; The square convex surface of 23-; The trapezoidal convex surface of 24-; The semicircle convex surface of 25-; The 26-flat end face; The 30-glass layer; 40-H type post.

The specific embodiment

Please join Fig. 1 and Fig. 2, the lift-slab structure of vegetalitas of the present utility model (as wood chip or wood wool) mineralising fiber, be one to be arranged in the vegetalitas mineralising fibrage 10 in middle level, become a cement layer 20 clampings to become a sandwich type interlayer platy structure with the cement high pressure diecasting in its two sides; Among cement layer 20, in feasible enforcement, more can be equipped with at least one artificial fiber layer 30.With its resistance to compression of further enhancing and warp resistance intensity, the also available thin metal guiding principle of this artificial fiber layer 30 replaces in the enforcement; Actually, the two sides of completed platy structure near edge, respectively be provided with recessed interlocking face 21, in order to when assembling mutually camphane formulate the position, or make things convenient for the camphane pressure combination of press strip; Yet above-mentioned interlocking face 21 also can be set as flat end face 26, in order to when construction, can one one stacked wall or the wall body of being assembled into, and can omit the cement wall surface reprocessing as the tradition fully.

Please join Fig. 3, in adopting preferred embodiment, cement layer 20 external surfaces of platy structure wherein, can be made as even surface 22 or other concavo-convex configuration faces, and inner surface is set to coarse plane, and helps and the bonding surface combination, and this male and fomale(M﹠F) more can be made as square convex surface 23, trapezoidal convex surface 24, semicircle convex surface 25 on demand ... Deng, to strengthen surface texture, also above-mentioned flat external surface can be pasted ceramic tile, nogging waits the effect that reaches decoration.

Please join Fig. 4 and embodiment of the present utility model shown in Figure 5, when the pre-cast panel of mineralising fiber is carried to the job site, can be by the setting of H type post 40 for the lift-slab assembling of this mineralising fiber, and utilize the interlocking face 21 mutual camphanes of this plate to formulate the position, or utilize 26 1 one of flat end face stacked, it is special formed etc. to be combined into interior wall, exterior wall, sound-absorbing wall and other.

The lift-slab vegetalitas mineralising of the utility model mineralising fiber fibrage 10, be to adopt government encourage to advocate the artificial seeds or the strong fibrous plant of plantation, the forest behind the raft is dredged in utilization, it is dug silk through inorganicization processing, make it have fire prevention, and sour alkali, indeformable, defy humidity, low-thermal conductivity, the high constructional materials characteristic of high acoustic absorptivity, utilize this kind good characteristic to improve traditional lift-slab shortcoming, promoting the usability of this lightweight constructional materials on builing industry, and be widely used in reinforcing bar structure place wall, in the building that light skeleton is built and the factory or building of acidproof alkali.

In fact, the traditional pre-cast panel of the lift-slab structure of vegetalitas mineralising fiber of the present utility model has following advantage:

One, the reduction of erection time: the utility model can apply simultaneously according to each floor or each paragraph metope, be the pre-cast panel of tradition the solution that can't reach.

Two, lightweight: building materials of the present utility model, its weight per unit area is light, reduces reinforcing bar, steel structure consumption, and reduce and build cost, be obviously to be better than the pre-cast panel of traditional type.

Three, save the energy: pyroconductivity of the present utility model is extremely low, can save the power consumption rate of room conditioning.

Four, cutoff: it is high that the utility model is made heat-insulating efficiency, so burning things which may cause a fire disaster can be made effective isolation, prevents the fire spread diffusion.

Five, seismic resistance: the utility model is adopted the body of wall of light steelframe worker method combination, is the structure design of flexibility, and its tension stress is stronger.

Six, increase the space: the volume after the utility model assembling is finished is less, and more traditional wall will have more 4 percent above space utilization rates.

Seven, weatherability: mineralising wood wool layer of the present utility model is the characteristic that makes its tool ore class with the characteristic of removing timber (combustion-supporting, chance water is out of shape, corrodes), is permanent building materials materials.

Eight, mobility: assembling of the present utility model is as long as collocation support fixation skeleton can be finished special formed applying.

Nine, noise control: assembling of the present utility model looks environment is required to use different worker's methods, reaches the demand of high sound insulation, high sound-absorbing.

Ten, owing to adopt precasting processing, can make between each techonosphere, in precasting processing, be subjected to the abundant infiltration combination of cement, form the structural complete and structural panel strengthened.

More than explanation only is the utility model one preferable specific embodiment, all changes of doing according to conception of the present utility model, and the function of its generation when not exceeding spiritual that manual and accompanying drawing contain yet, all should fall within the protection domain of the present utility model.

Claims

1, the lift-slab structure of a kind of mineralising fiber is characterized in that: die casting one cement layer folder on the fibrolaminar at least one side of the mineralising that is arranged in the middle level is merged into a combined type interlayer platy structure.

2, according to the lift-slab structure of the described mineralising fiber of claim 1, it is characterized in that, in the cement interlayer, be equipped with at least one artificial fiber layer.

According to the lift-slab structure of the described mineralising fiber of claim 2, it is characterized in that 3, the artificial fiber layer is thin metal guiding principle layer.

4, according to the lift-slab structure of the described mineralising fiber of claim 2, it is characterized in that the artificial fiber layer is a glass layer.

5, according to claim 1 or the lift-slab structure of 2 or 3 or 4 described mineralising fibers, it is characterized in that the external surface of at least one cement layer is a male and fomale(M﹠F).

According to the lift-slab structure of the described mineralising fiber of claim 5, it is characterized in that 6, the wherein one side of the external surface of cement layer is the plane, another side is a matsurface.

7, according to claim 1 or the lift-slab structure of 2 or 3 or 4 described mineralising fibers, it is characterized in that the two ends of cement layer are provided with recessed interlocking face.

8, according to the lift-slab structure of the described mineralising fiber of claim 5, it is characterized in that the two ends of cement layer are provided with recessed interlocking face.

9, according to the lift-slab structure of the described mineralising fiber of claim 6, it is characterized in that the two ends of cement layer are provided with recessed interlocking face.

10, according to claim 1 or the lift-slab structure of 2 or 3 or 4 described mineralising fibers, it is characterized in that the two ends of cement layer are set as flat end face.

11, according to the lift-slab structure of the described mineralising fiber of claim 5, it is characterized in that the two ends of cement layer are set as flat end face.

12, according to the lift-slab structure of the described mineralising fiber of claim 6, it is characterized in that the two ends of cement layer are set as flat end face.