Plastic-steel composite construction engineering pattern plate
Technical field
The utility model relates to building implements field, is specifically related to a kind of plastic-steel composite construction engineering pattern plate.
Background technology
Construction formwork is a kind of temporary supporting structure, it is made by designing requirement, make concrete structure, member position in accordance with regulations, physical dimension is shaped, keep building reticle holder building its tram of reticle holder, and bear construction formwork deadweight and act on external loads thereon, construction formwork is formwork and the support that concreting is shaped, by the character of material, can be divided into construction formwork, building wood glue plate, film coated plate, composite board, two-sided multiple glue, two-sided laminated construction formwork etc., construction formwork can be divided into cast in place concrete form by construction technology condition, pre-assembled template, large form, rise to template etc., combined steel template, in modern mould plate technique, there is highly versatile, mounting or dismounting are convenient, the new type formwork of a kind of " with the steel for wood " of the advantages such as the number of turnover is many, with it, carry out monolithic reinforced concrete structure construction, can press in advance designing requirement spelling Cheng Liang, post, wall, the large section mould plate of floor, integral hoisting is in place, also can adopt the loose method of tearing open in bulk, application number is that CN201220087067.X discloses a kind of construction work Plastic-steel form board, comprise plastic plate and metal sheet, described metal sheet both sides arrange plastic plate, described plastic plate and metal sheet are mutual affixedly becomes whole, this template adopts and reclaims waste or used plastics processing, and only use steel sheet, greatly lowered the cost of template, the structural strength of this template is greater than wooden form, repeatedly reusable, plastic plate any surface finish, the easily demoulding, the working face forming is smooth, smooth, can process, even do not use plaster leveling, convenient disassembly, without correcting maintenance, alternative wooden form and steel form, this template is utilized waste material, realized the object of energy-conserving and environment-protective, and save in a large number high-quality steel, therefore application prospect is boundless, but this kind of formwork structure intensity is poor, and dismounting inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of plastic-steel composite construction engineering pattern plate, to solve the above-mentioned multinomial defect causing in prior art.
A kind of plastic-steel composite construction engineering pattern plate, comprise square aluminum metal sheet, described aluminum metal sheet upper surface is provided with one deck plastic plate, described aluminum metal sheet inside is provided with reinforcing rib, and described reinforcing rib is for being arranged in parallel, and described aluminum metal sheet one side is provided with protruding tongue, the opposite side of described aluminum metal sheet is provided with slot, the cross section of described protruding tongue is rectangle, and the both sides of described aluminum metal sheet are provided with installation portion, and the thickness of described plastic plate is 5~8mm.
Preferably, described installation portion is provided with installing hole.
Preferably, the diameter of described installing hole is 6~8mm.
Preferably, described installation portion bottom is provided with one deck rubber pad.
Preferably, described aluminum metal sheet is provided with handle.
The utility model has the advantage of: this kind of template adopts plastic-steel and aluminum metal sheet to be composited and make, the easy demoulding of plastic plate and the good advantage of Rigidity and strength of aluminum metal sheet have been utilized fully, described aluminum metal sheet adopts hollow rectangular steel tube, greatly reduce the weight of template, convenient carrying, and saved cost, the reinforcing rib that described square aluminum metal sheet inside is provided with has guaranteed the Rigidity and strength of metal tube, be difficult for occurring bending, described protruding tongue and slot can facilitate the assembling between template, the installation portion that the both sides of described aluminum metal sheet are provided with can guarantee to install firmly between adjacent forms, be difficult for departing from, described installation portion is provided with installing hole, can utilize bolt to see through installing hole tightens up two adjacent templates, make it not occur to depart from and become flexible, the diameter of described installing hole is 6~8mm, be applicable to most of bolts, easy to use, described installation portion bottom is provided with one deck rubber pad, when not using, template can be stacked, described rubber pad can play the effect of buffering, avoid the contact damage plastics flaggy between template, described aluminum metal sheet is provided with handle, when mobile single template, can take template by handle, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of plastic-steel composite construction engineering pattern plate described in the utility model.
Fig. 2 is the positive view of a kind of plastic-steel composite construction engineering pattern plate described in the utility model.
Wherein: 1-aluminum metal sheet, 2-plastic plate, 3-reinforcing rib, the protruding tongue of 4-, 5-slot, 6-installation portion, 7-installing hole, 8-rubber pad, 9-handle.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
As depicted in figs. 1 and 2, a kind of plastic-steel composite construction engineering pattern plate, comprise square aluminum metal sheet 1, described aluminum metal sheet 1 upper surface is provided with one deck plastic plate 2, described aluminum metal sheet 1 inside is provided with reinforcing rib 3, described reinforcing rib 3 is for being arranged in parallel, described aluminum metal sheet 1 one sides are provided with protruding tongue 4, the opposite side of described aluminum metal sheet 1 is provided with slot 5, the cross section of described protruding tongue 4 is rectangle, the both sides of described aluminum metal sheet 1 are provided with installation portion 6, the thickness of described plastic plate 2 is 5~8mm, this kind of template adopts plastic-steel and aluminum metal sheet to be composited and makes, the easy demoulding of plastic plate and the good advantage of Rigidity and strength of aluminum metal sheet have been utilized fully, described aluminum metal sheet adopts hollow rectangular steel tube, greatly reduce the weight of template, convenient carrying, and saved cost, the reinforcing rib that described square aluminum metal sheet inside is provided with has guaranteed the Rigidity and strength of metal tube, be difficult for occurring bending, described protruding tongue and slot can facilitate the assembling between template, the installation portion that the both sides of described aluminum metal sheet are provided with can guarantee to install firmly between adjacent forms, be difficult for departing from.
It should be noted that described installation portion 6 is provided with installing hole 7, can utilize bolt to see through installing hole two adjacent templates are tightened up, make it not occur to depart from and become flexible.
In the present embodiment, the diameter of described installing hole 7 is 6~8mm, is applicable to most of bolts, easy to use.
In the present embodiment, described installation portion 6 bottoms are provided with one deck rubber pad 8, when not using, template can be stacked, and described rubber pad can play the effect of buffering, avoid the contact damage plastics flaggy between template.
In addition, described aluminum metal sheet 1 is provided with handle 9, when mobile single template, can take template by handle, easy to use.
Based on above-mentioned, this kind of template adopts plastic-steel and aluminum metal sheet to be composited and makes, the easy demoulding of plastic plate and the good advantage of Rigidity and strength of aluminum metal sheet have been utilized fully, described aluminum metal sheet adopts hollow rectangular steel tube, greatly reduce the weight of template, convenient carrying, and saved cost, the reinforcing rib that described square aluminum metal sheet inside is provided with has guaranteed the Rigidity and strength of metal tube, be difficult for occurring bending, described protruding tongue and slot can facilitate the assembling between template, the installation portion that the both sides of described aluminum metal sheet are provided with can guarantee to install firmly between adjacent forms, be difficult for departing from.
As known by the technical knowledge, the utility model can be realized by other the embodiment that does not depart from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, and is not only.All changes within the scope of the utility model or within being equal to scope of the present utility model are all included in the utility model.