CN2232953Y

CN2232953Y - Permanent combination building section mould

Info

Publication number: CN2232953Y
Application number: CN 95227378
Authority: CN
Inventors: 梁育雄; 谢晓山
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-11-24
Filing date: 1995-11-24
Publication date: 1996-08-14
Anticipated expiration: 2005-11-24

Abstract

The utility model relates to a permanent combination building section mould which is used for pouring reinforced concrete members on the spot. Metal pull rings or pull hooks (3) are discontinuously vertically arranged on the inner wall surface (2) of the mould strips of the inner and the outer corners, a normal mould plate and a normal module which are prefabricated by industry means; a platform step (4) which is used for assembling mould plates is arranged at the edge point at longitudinal both sides of the outer wall surface of the module and the mould strips of the inner and the outer corners; assembling holes of a fastening pressing plate (8) are arranged on the mould body besides the platform step (4); the mould strips, the modules and the mould plates of the inner and the outer corners are fixedly bound on a steel bar framework with metal pull rings or pull hooks (3) to assemble a building mould; after pouring and solidifying, the bright and clean smooth permanent surface layer of the reinforced concrete member is formed.

Description

Permanent sectional construction pattern

The utility model relates to a kind of pattern that is used to make the building reinforced concrete member, particularly a kind of permanent sectional construction pattern that is used for in-situ casting steel concrete.

At present, in construction work during steel concrete such as cast-in-place beam, post, flooring, wallboard knot part, all be to be that template is pieced together and made pattern, row cast again with materials such as plank or bamboo weaving resin plate or steel plates.All cast-in-place members, generally all be overall time is poured moulding continuously, so must standby quite large batch of template in an engineering.The workman often is to saw sanction, boring, nail assembly with material on hand when piecing together mould temporarily, and not only workload is big, and efficient is low, influences programming, and artificially wastes many wrench material tails; And piece together the pattern of making, the crack situation generally all compares seriously, easily causes and run slurry, reveals quality problems such as muscle when casting concrete, in pattern strength weak part, also can cause the deformation of member, displacement, the spade chisel repairing separately of having to; After casting, template is often being stung by concrete glue again, during form removal, must prize and takes off manually to beat the shake pine, and this is inevitable again can just most of template (especially plank or bamboo weaving resin template die plate) to be damaged and can not to reuse.The old template of being pulled down must be stacked by occupied ground, not only is not easy to keeping, and natural wastage is just many.

The purpose of this utility model is for the public provides a kind of easy to use, keeping, does not need form removal behind the poured concrete, waters the permanent novel building pattern that the building reinforced concrete member quality of making is good, save natural resource materials such as bamboo and wood.

For ease of introducing, technical measures of the present utility model and optimum implementation are comprehensively described in detail below in conjunction with accompanying drawing:

Fig. 1 is a formwork structure schematic diagram of the present utility model;

Fig. 2 is an angle mould bar structural behavior schematic diagram in it;

Fig. 3 is its outer angle mould bar structural behavior diagrammatic sketch;

Fig. 4 is an assembled state diagrammatic sketch when using this new pattern and casting beam and flooring;

Fig. 5 is a combined state diagrammatic sketch when using this new pattern and casting column;

Fig. 6 is the shape diagrammatic sketch on the angle mould bar in pressing plate template being fastened on;

Fig. 7, Fig. 8 are the structural behavior diagrammatic sketch of oblique angle module and grooved module;

Fig. 9 to Figure 12 is the draw ring on template, module and the angle mould bar inner surface or the plan of establishment diagrammatic sketch of drag hook.

The technical measures that the utility model is taked are to be base-material with the cement mortar, be prefabricated into template, module and the inside and outside angle mould bar of typing series standard with industrial mode of production, again with this template or module and in the angle mould bar and (or) outer angle mould bar is according to design needs composite assembly shaping mould, in order to the reinforced concrete member of enforcement in-situ casting building.But this novel pattern need not be removed after casting, but final and reinforced concrete member coagulates integrator, becomes its nonvolatil extexine.Therefore the outside wall surface (1) that requires to be used for template, module and the inside and outside angle mould bar etc. of spelling shaping mould must be smooth, bright and clean, and the thinner thickness of die body, but must possess enough structural strengths.So in the cement mortar of making die body, should ooze and mix as fiber crops, natural silks such as bamboo suede or asbestos wadding, perhaps fortifying fibres such as wire fiber such as artificial fiber such as glass fiber or steel wire, simultaneously, it is with in the die body that oozes the cement mortar making that is mixed with fortifying fibre, can also lay one deck or two crisscrossly, slight with fine steel rib or bamboo or muscle net that group such as nylon knitting belt is compiled for three layers, in template, module and in, on the internal face of outer angle mould bar (2), erect Boulez discontinuously and the metal draw ring or the drag hook (3) of taking root in die body, in order to wear is thin wire, with template, module and in, outer angle mould bar is bundled on the reinforcing bar (6) or formed frame (7) of cage of reinforcement, spelling becomes the pattern of reinforced concrete member, after the concrete setting to be poured into, these metal draw rings or drag hook (3) have just become template, in module reaches, outer angle mould bar and whole member are condensed into the rib of one, used template, in module reaches, outer angle mould bar just is set in naturally securely becomes its nonvolatil high-quality extexine on the reinforced concrete member.For ease of assembling, the thickness that the die body thickness of the module that can arrange with inside and outside angle mould bar with as special type is made than template die body is twice approximately, and the platform rank (4) that the degree of depth is equivalent to template die body thickness respectively are being set, the equipped hole (5) of on platform rank (4) other die body, laying clam member (8) with the place, vertical both sides of the edge of the outside wall surface (1) of module at inside and outside angle mould bar.When assembly unit, earlier with interior angle mould bar and (or) outer angle mould bar or module tie on reinforcing bar (6) at cage of reinforcement and the formed frame (7) and locate, then will saw and cut out well, the template that is suitable for is fitted in adjacent two, in the straight slot that the platform rank (4) of outer angle mould bar or module constitute, and with in being packed in, pressing plate (8) on outer angle mould bar or the module is withheld fixing, again with thin wire wear be metal draw ring or the drag hook (3) on the template internal face (2), template is tied on the reinforcing bar (6) and formed frame (7) at cage of reinforcement, and promptly spelling becomes to treat the pattern of the reinforced concrete member of placing of concrete.

This novel building pattern assembling is efficient and convenient, the splicing fitted position is accurately tight, anti-vibration, be not shifted, resistance to overturning is better than common traditional pattern greatly, can not produce and run slurry, reveal quality problems such as muscle, and member cast back moisture loss is few, except that open flooring, does not need water seasoning substantially; Behind the molding component, used template, module and inside and outside angle mould bar need not be removed, and become smooth, the bright and clean high-quality permanent external surface of whole member, need not to add in addition mortar behind dismantle support member and the pressing plate (8) and criticize that smear can directly decorate on its face.Use this novel building pattern, the saving of labor, save time, save material, can reduce engineering cost greatly.

Claims

1, a kind of pattern that is used to make the building iron concrete component, particularly a kind of permanent sectional construction pattern that is used for in-situ casting steel concrete, the template that it is made by cement mortar, in module reaches, outer angle mould bar composite assembly forms, it is characterized in that: outside wall surface (1) is smooth, bright and clean template, in module reaches, the die body of outer angle mould bar is made by oozing the cement mortar of mixing fortifying fibre, template, in module reaches, on the internal face of outer angle mould bar (2), erect Boulez discontinuously and the metal draw ring or the drag hook (3) of taking root in die body, interior, outer angle mould bar respectively is being provided with the platform rank (4) that the degree of depth is equivalent to template die body thickness, the equipped hole (5) of laying clam member (8) on platform rank (4) other die body with the place, vertical both sides of the edge of the outside wall surface (1) of module.

2, permanent sectional construction pattern according to claim 1 is characterized in that: lay one deck or two, three layers of muscle net in the die body of template, module and inside and outside angle mould bar crisscrossly.