CN101337397A - Cylindrical die for forming concrete-filling hollow thin-wall component - Google Patents
Cylindrical die for forming concrete-filling hollow thin-wall component Download PDFInfo
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- CN101337397A CN101337397A CNA2008103037017A CN200810303701A CN101337397A CN 101337397 A CN101337397 A CN 101337397A CN A2008103037017 A CNA2008103037017 A CN A2008103037017A CN 200810303701 A CN200810303701 A CN 200810303701A CN 101337397 A CN101337397 A CN 101337397A
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Abstract
A tubular die for forming a concrete filled hollow thin walled member comprises die plates (1), rotatable parts (2) and tightening parts (3). The die plates (1) are connected through the rotatable parts (2); the connected die plates (1) can relatively rotate; and the die plates (1) are fixed through the tightening parts (3) after being closed to form the multi-surface tubular die. The tubular die is characterized in that at least three die plates (1) are connected side by side in sequence through the rotatable parts (2); operation clearances are left among the die plates (1) of matched mould parts (4) of the tubular die; support dies (6) are arranged in the positions of the operation clearances (5); a turning part of the tubular die is arranged on the matched mould parts (4); the die plates (1) are provided with through-holes (13) or through-grooves (14); or at least one of a chamfers (15), arc angles (16) or steps (17) is formed on the rotation part of the die plates (1). The tubular die is suitable for manufacturing various open or closed polyhedron members.
Description
The application for the applying date be that July 28, application number in 2004 are 200410155177.5, name is called the dividing an application of application for a patent for invention of " a kind of cylindrical die for forming concrete-filling hollow thin-wall component ".
(1) technical field
The present invention relates to a kind of cylindrical die for forming concrete-filling hollow thin-wall component.
(2) background technology
At present, cast-in-situ reinforcing steel bar concrete hollow slab, particularly cast-in-situ reinforcing steel bar concrete hollow slab non-core-drawing pore-creating technology generally adopt light-wall pipe or thin-walled box filled, can satisfy the find time needs of concrete of various different cored slabs.Is that CN1462680A, name are called " tool for shaping hollow tube " as the applicant in the publication number of application on May 29th, 2002, it is characterized in that it comprises two interface limits, open and close type elasticity tube, shape keeping piece, clamp part, the interface limit is fixed on the open and close type elasticity tube wall limit along its length, shape keeping piece is wrapped in the end of open and close type elasticity tube, and clamp part is locked on the interface limit or holds tightly on open and close type elasticity tube.Like this, tool for shaping hollow tube in use, unclamp clamp part, open and close type elasticity tube trails, and fibrous composite slip thereon paves, bulkhead is put at two ends, with the open and close type elasticity tube parcel shape keeping piece that trails, buckle clamp part then, maintenance is to the stipulated time, the demoulding gets final product, but hollow pipe intensity height, good integrity one-shot forming, the production efficiency height made like this; Simultaneously, be square, polygon hollow pipe component production for ease of shape of cross section, can on open and close type elasticity tube, be vertically arranged with vertical soft intermediate zone or flexible transition bar or the hinge strap that is easy to amount to.Like this, tool for shaping hollow tube can successfully be amounted to around the corner, and intensity height, flexible good, long service life.But this tool for shaping hollow tube is mainly used to produce the circular hollow pipe component at present; And also need to formalize by shape keeping piece, also include the interface limit simultaneously, it produces relatively trouble, and structure is also relatively complicated; Except that having described the production that shape of cross section is square, polygon hollow pipe component, other describes in application documents for peviform or other polygonal member.And for example the applicant on the November 29th, 1999 of SEPARATE APPLICATION simultaneously application number be that 99115665.X, name are called the patent of invention of " fiber reinforcement-type light-wall conduit for reinforcing steel bar concrete filling (box) and manufacture method thereof ", prepared light-wall pipe or thin-walled box can be openings, seal the light-wall pipe that then can make sealing or the thin-walled box of sealing if having; The mould that is adopted in its manufacture method has former or formpiston or tube core mould.This tube core mould is whole tube core mould, in actual use, demoulding inconvenience, therefore light-wall pipe or thin-walled box cracky, develop a kind of novel die in use for molding component of concrete filled double thin wall for being badly in need of.
(3) summary of the invention
The object of the present invention is to provide a kind of cylindrical die for forming concrete-filling hollow thin-wall component, have be convenient in demoulding, simple in structure, easy to manufacture, characteristics such as intensity is high, cost is low.
Solution of the present invention is on the basis of existing technology, comprise template, rotatable components, clamp part, template is connected by rotatable components, the template that connects can relatively rotate, after template is closed up, close to fasten by clamp part and constitute cylindrical die, it is characterized in that at least three templates are connected successively side by side by rotatable components, leave operation gap between the template at the matched moulds position of cylindrical die, the operation gap position is provided with the holder mould, the matched moulds position is arranged on the rotation angle position of cylindrical die, and template has through hole or groove; Perhaps there is at least a in chamfering, arc angle or the step at the rotatable position of template.Like this, owing to leave operation gap between the template at the matched moulds position of cylindrical die, the operation gap position is provided with the holder mould, thereby after unclamping clamp part, the demoulding is very convenient; Simultaneously, when producing component in polyhedron, joint close is very convenient on the holder mould at operation gap position, can satisfy the needs that various different component in polyhedron are produced; In addition, mould also includes interface limit, shape keeping piece unlike tool for shaping hollow tube, perhaps also need to formalize by shape keeping piece, thereby mould also has characteristics such as simple in structure, easy to manufacture, that intensity is high, cost is low, thereby reached purpose of the present invention, be applicable to the various component in polyhedron of making opening or sealing.
Feature of the present invention is that also described matched moulds position is arranged on the rotation angle position of cylindrical die.Like this, the matched moulds position is arranged on the rotation angle position of cylindrical die, when the described mould of application is produced, has improved the application operating reliability of mould.
Feature of the present invention is that also described matched moulds position is arranged on the same die face of cylindrical die.Like this, when using described mould and producing, make things convenient for production control, improved the precision of mould.
Feature of the present invention also is to be fixed with mouthpiece on the described template, and clamp part closes tightly on mouthpiece.Like this, be fixed with mouthpiece on the template, and when clamp part closes tightly on mouthpiece, mould engages closely knit, and the slit is little, and overall performance is good, mould close up and by clamp part close tight after, be difficult for becoming flexible, and can very easily open mould after removing clamp part, reduced the operation easier in the production application process.
Feature of the present invention is that also described mouthpiece is elongated mouthpiece.Like this, elongated mouthpiece has good whole rigidity, can fully satisfy and produce needs.
Feature of the present invention is that also there is the thick parts of deciding of product interface on the template limit of the template at described matched moulds position.Like this, when the described mould of application is produced, can position the product wall thickness very easily, effectively control wall thickness, make wall thickness even, reduce the waste of material, save material, reduce cost.
Feature of the present invention is that also described holder mould is plate or pier or shaft-like holder mould.Like this, the variation of holder pattern sample, just design and construction unit selects for use.
Feature of the present invention is that also described holder mould is disposable holder mould.Like this, when described holder mould is disposable holder mould, when using above-mentioned mould and producing, can reduce the production difficulty significantly, enhance productivity.
Feature of the present invention also is the permanent holder mould of described holder mould for combining with product.Like this, when using above-mentioned mould and producing, can reduce the production difficulty significantly, enhance productivity; Hold in the palm simultaneously that mould and product are permanent to be combined, strengthened slip joint close position intensity greatly, make not cracky of component in polyhedron joint close, reduced loss.
Feature of the present invention is that also described permanent holder mould is ribbed stiffener, bracing boom, reinforcement, flat board or its combination.Like this, forever hold in the palm the variation of pattern sample, be convenient to design and construction unit and select for use, reduced the cost of mould.
Feature of the present invention is that also the die face of described template is provided with at least a in the projection, raised line, groove, recessed.Like this, when using described mould and producing, projection, raised line, groove, recessed component in polyhedron can be correspondingly obtained, the different needs of producing can be fully satisfied.
Feature of the present invention is that also described template has through hole or groove.Like this, when the described mould of application is produced, through hole or groove are arranged on the template, made things convenient for the setting of reinforces such as reinforcing bar or steel wire; When boring ratio is big, also can in mould, pour into slurry by the hole, greatly facilitate production application.
Feature of the present invention is that also there is at least a in chamfering, arc angle or the step on the template limit of described template.Like this, when using described mould and producing, can correspondingly obtain rotation angle position is the component in polyhedron at chamfering, arc angle, step angle, can fully satisfy the different needs of producing.
Feature of the present invention is that also there is at least a in chamfering, arc angle or the step at the rotatable position of described template.Like this, when using described mould and producing, the component in polyhedron at chamfering, arc angle, step angle can be correspondingly obtained, the different needs of producing can be fully satisfied.
Feature of the present invention is that also the die face size of described at least one template is telescopic.Like this, the variation according to the die face size of the template of component in polyhedron makes mould realize one module multiple usages, has reduced the fund input of mould.
Feature of the present invention is that also the die face size of described at least one template is fan-shaped telescopic.Like this, make mould realize one module multiple usages, reduced the fund input of mould.
Feature of the present invention is that also described at least one template is framework and collapsible form or framework and topotype formation.Like this, can reduce the material cost input significantly, when template is topotype simultaneously, make things convenient for the dismounting of mould.
Feature of the present invention is that also described rotatable components is at least a in hinge, hinge, latch hinge, film, rotatable tenon, rotatable slot or rotatable jack, rotatable bolt, rotatable latch, the rotatable sliding sleeve.Like this, when the rotatable components on the described mould is hinge, rotate between the template flexibly, the joint close gap is little simultaneously, has improved the joint close precision; When it is hinge or latch hinge, but fixedly connected with hinge or latch hinge again after the mould split processing; When it is film, then realized seamless being rotatably connected between the adjacent forms; When adopting rotatable tenon or rotatable slot to connect, mould can be extracted split out, greatly facilitates the fractionation and the assembling of mould; When adopting jack, bolt, latch or sliding sleeve to connect, but quick-assembling and dismounting mould have made things convenient for production application; In addition, the diversity of rotatable components greatly reduces the cost of manufacture of mould, can rationally select above-mentioned rotatable components for use according to different actual conditions.
Feature of the present invention is that also described clamp part is at least a or its combination in bolt, camlock, latch, sliding sleeve, draw-in groove, cutting ferrule or the iron wire.Like this, the diversity of clamp part greatly reduces the cost of manufacture of mould, simultaneously, can rationally select above-mentioned clamp part for use according to different actual conditions.
(4) description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1, is illustrated as the state that closes up of mould.
Fig. 2 is the structural representation of the embodiment of the invention 2, is illustrated as the state that closes up of mould.
Fig. 3 is the structural representation of the embodiment of the invention 3, is illustrated as the state that closes up of mould.
Fig. 4 is the structural representation of the embodiment of the invention 4, is illustrated as the state that closes up of mould.
Fig. 5 is the structural representation of the embodiment of the invention 5, is illustrated as the state that closes up of mould.
Fig. 6 is the structural representation of the embodiment of the invention 6, is illustrated as the state that closes up of mould.
Fig. 7 is the structural representation of the embodiment of the invention 7, is illustrated as the state that closes up of mould.
Fig. 8 is the structural representation of the embodiment of the invention 8, is illustrated as the state that closes up of mould.
Fig. 9 is the structural representation of the embodiment of the invention 9, is illustrated as the state that closes up of mould.
Figure 10 is the structural representation of the embodiment of the invention 10, is illustrated as the state that closes up of mould.
Figure 11 is the structural representation of the embodiment of the invention 11, is illustrated as the state that closes up of mould.
Figure 12 is the structural representation of the embodiment of the invention 12, is illustrated as the state that closes up of mould.
Figure 13 is the structural representation of the embodiment of the invention 13, is illustrated as the state that closes up of mould.
Figure 14 is the structural representation of the embodiment of the invention 14, is illustrated as the state that closes up of mould.
Figure 15 is the structural representation of the embodiment of the invention 15, is illustrated as the state that closes up of mould.
Figure 16 is the structural representation of the embodiment of the invention 10, is illustrated as the state that closes up of mould.
Figure 17 is the structural representation of the embodiment of the invention 17, is illustrated as the state that closes up of mould.
Figure 18 is the structural representation of the embodiment of the invention 18, is illustrated as the state that closes up of mould.
Figure 19 is the structural representation of the embodiment of the invention 19, is illustrated as the state that closes up of mould.
Figure 20 is the structural representation of the embodiment of the invention 20, is illustrated as the mould open mode.
Figure 21 is a schematic diagram of laying the slip idiosome on mould shown in Figure 20.
Figure 22 is after Figure 20 lays the slip idiosome, the schematic diagram of mould part amalgamation.
Figure 23 is a mould molding shown in Figure 20 when producing hollow thin-wall component, the stereogram of the hollow thin-wall component product of last moulding.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention as shown in drawings, comprise template 1, rotatable components 2, clamp part 3, template 1 is connected by rotatable components 2, the template 1 that connects can relatively rotate, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, it is characterized in that at least three templates 1 are connected successively side by side by rotatable components 2, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, matched moulds position 4 is arranged on the rotation angle position of cylindrical die, and template 1 has through hole (13) or groove 14; Perhaps there is at least a in chamfering 15, arc angle 16 or the step 17 at the rotatable position of template 1.In each accompanying drawing, 1 is template, and 2 is rotatable components, and 3 is clamp part, and 4 is the matched moulds position, and 5 is operation gap, and 6 are the holder mould, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, is closed to fasten by clamp part 3 and constitutes cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of its described cylindrical die, operation gap 5 positions are provided with holder mould 6.As shown in Figure 2, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and its described matched moulds position 4 is arranged on the rotation angle position of cylindrical die.As shown in figure 12, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and the die face of its described template 1 is provided with through hole 13 and groove 14.As shown in figure 15, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and the rotatable position of its described template 1 is provided with arc angle 16.
Feature of the present invention is that also described matched moulds position 4 is arranged on the rotation angle position of cylindrical die.As shown in Figure 2, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and its described matched moulds position 4 is arranged on the rotation angle position of cylindrical die.
Feature of the present invention is that also described matched moulds position 4 is arranged on the same die face of cylindrical die.As shown in Figure 3, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and its described matched moulds position 4 is arranged on the same die face of cylindrical die.
Feature of the present invention also is to be fixed with mouthpiece 7 on the described template 1, and clamp part 3 closes tightly on mouthpiece 7.As shown in Figure 4, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, are fixed with mouthpiece 7 on its described template 1, clamp part 3 closes tightly on mouthpiece 7, and diagram mouthpiece 7 is the upward folded of template 1.
Feature of the present invention is that also described mouthpiece 7 is elongated mouthpiece.As shown in Figure 5, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and its described mouthpiece 7 is elongated mouthpiece.
What feature of the present invention was also that there is a product interface on the template limit of the template 1 at described matched moulds position 4 decides thick parts 8.As shown in Figure 6, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and what there was a product interface on the template limit of the template 1 at its described matched moulds position 4 decides thick parts 8.
Feature of the present invention is that also described holder mould 6 is plate or pier or shaft-like holder mould.As shown in Figure 7, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and its described holder mould 6 is tabular holder mould.
Feature of the present invention is that also described holder mould 6 is disposable holder mould.As shown in Figure 8, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and its described holder mould 6 is disposable holder mould.
Feature of the present invention also is the permanent holder mould of described holder mould 6 for combining with product.As shown in Figure 8, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and its described holder mould 6 is the permanent holder mould that combines with product.
Feature of the present invention is that also described permanent holder mould 6 is ribbed stiffener, bracing boom, reinforcement, flat board or its combination.As shown in Figure 8, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and its described permanent holder mould 6 is a reinforcement.
Feature of the present invention is that also the die face of described template 1 is provided with at least a in the projection 9, raised line 10, groove 11, recessed 12.As shown in Figure 9, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and the die face of its described template 1 is provided with projection 9.As shown in figure 10, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and the die face of its described template 1 is provided with recessed 12.Figure 11 is the structural representation of the embodiment of the invention 11, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and the die face of its described template 1 is provided with raised line 10 and groove 11.
Feature of the present invention is that also described template 1 has through hole 13 or groove 14.As shown in figure 12, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and the die face of its described template 1 is provided with through hole 13 and groove 14.
Feature of the present invention is that also there is at least a in chamfering 15, arc angle 16 or the step 17 on the template limit of described template 1.As shown in figure 13, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and the die face limit of its described template 1 is provided with chamfering 15.As shown in figure 14, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and the die face limit of its described template 1 is provided with step 17.
Feature of the present invention is that also there is at least a in chamfering 15, arc angle 16 or the step 17 at the rotatable position of described template 1.As shown in figure 15, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and the rotatable position of its described template 1 is provided with arc angle 16.
Feature of the present invention is that also the die face size of described at least one template 1 is telescopic.As shown in figure 16, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and the die face size of its described two relative templates 1 is telescopic.
Feature of the present invention is that also the die face size of described at least one template 1 is fan-shaped telescopic.As shown in figure 17, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and the die face size of its described two relative templates 1 is fan-shaped telescopic.
Feature of the present invention is that also described at least one template 1 is framework 18 and collapsible form 19 or framework 18 and topotype 20 formations.As shown in figure 18, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and its described wherein template 1 is made of framework 18 and collapsible form 19, also is provided with the angle steel stiffener on the template 1.As shown in figure 19, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and its described wherein template 1 is made of framework 18 and topotype 20, also is provided with the angle steel stiffener on the template 1.
Feature of the present invention also is at least a in hinge, hinge, latch hinge, film, rotatable tenon, rotatable slot or rotatable jack, rotatable bolt, rotatable latch, the rotatable sliding sleeve of described rotatable components 2.As shown in figure 19, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and its described rotatable components 2 is a hinge.
Feature of the present invention is that also described clamp part 3 is at least a or its combination in bolt, camlock, latch, sliding sleeve, draw-in groove, cutting ferrule or the iron wire.As shown in figure 19, polylith template 1 is connected successively side by side by rotatable components 2, after template 1 is closed up, close to fasten by clamp part 3 and constitute cylindrical die, leave operation gap 5 between the template 1 at the matched moulds position 4 of cylindrical die, operation gap 5 positions are provided with holder mould 6, and its described clamp part 3 is a draw-in groove.
Figure 20 is the structural representation of the embodiment of the invention 20, is illustrated as the mould open mode.
Figure 21 is a schematic diagram of laying the slip idiosome on mould shown in Figure 20,22 is the slip idiosome, 23 is stiffener, diagram stiffener 23 is a fibrous mesh cloth, and stiffener 23 also can be reinforcing bar, steel wire, bar-mat reinforcement, steel wire, metal foil band, organic thin band, fleece, fabric strip, filament, fleece or short fiber etc.
Figure 22 is after Figure 20 lays the slip idiosome, the schematic diagram of mould part amalgamation.
Figure 23 is a mould molding shown in Figure 20 when producing hollow thin-wall component, the stereogram of the hollow thin-wall component product of last moulding.
During the invention process, can adopt sheet metal or sheet materials such as iron sheet or galvanized iron sheet or engineering plastics, according to the model specification size blanking of component in polyhedron, make the template 1 that connects side by side successively by rotatable components 2, after template 1 is closed up, close by clamp part 3 and to fasten, get final product described cylindrical die.
Claims (10)
1. cylindrical die for forming concrete-filling hollow thin-wall component, comprise template (1), rotatable components (2), clamp part (3), template (1) is connected by rotatable components (2), the template (1) that connects can relatively rotate, after template (1) is closed up, close by clamp part (3) and to fasten the formation cylindrical die, it is characterized in that at least three templates (1) are connected successively side by side by rotatable components (2), leave operation gap (5) between the template (1) at the matched moulds position (4) of cylindrical die, operation gap (5) position is provided with holder mould (6), matched moulds position (4) is arranged on the rotation angle position of cylindrical die, and template (1) has through hole (13) or groove (14); Perhaps there is at least a in chamfering (15), arc angle (16) or the step (17) at the rotatable position of template (1).
2. a kind of cylindrical die for forming concrete-filling hollow thin-wall component according to claim 1 is characterized in that described matched moulds position (4) is arranged on the rotation angle position of cylindrical die.
3. a kind of cylindrical die for forming concrete-filling hollow thin-wall component according to claim 1 is characterized in that described matched moulds position (4) is arranged on the same die face of cylindrical die.
4. a kind of cylindrical die for forming concrete-filling hollow thin-wall component according to claim 1 is characterized in that being fixed with on the described template (1) mouthpiece (7), and clamp part (3) closes tightly on mouthpiece (7).
5. a kind of cylindrical die for forming concrete-filling hollow thin-wall component according to claim 4 is characterized in that described mouthpiece (7) is elongated mouthpiece.
6. what a kind of cylindrical die for forming concrete-filling hollow thin-wall component according to claim 1, the template limit that it is characterized in that the template (1) at described matched moulds position (4) had a product interface decides thick parts (8).
7. a kind of cylindrical die for forming concrete-filling hollow thin-wall component according to claim 1 is characterized in that described holder mould (6) is plate or pier or shaft-like holder mould; Perhaps holding in the palm mould (6) is disposable holder mould; Perhaps hold in the palm the permanent holder mould of mould (6) for combining with product; Perhaps forever ask mould (6) to be ribbed stiffener, bracing boom, reinforcement, flat board or its combination.
8. a kind of cylindrical die for forming concrete-filling hollow thin-wall component according to claim 1, the die face that it is characterized in that described template (1) are provided with at least a in projection (9), raised line (10), groove (11), recessed (12); Perhaps template (1) has through hole (13) or groove (14); Perhaps there is at least a in chamfering (15), arc angle (16) or the step (17) on the template limit of template (1); Perhaps there is at least a in chamfering (15), arc angle (16) or the step (17) at the rotatable position of template (1).
9. a kind of cylindrical die for forming concrete-filling hollow thin-wall component according to claim 1 is characterized in that the die face size of described at least one template (1) is telescopic; Perhaps the die face size of at least one template (1) is fan-shaped telescopic; Perhaps at least one template (1) is framework (18) and collapsible form (19) or framework (18) and topotype (20) formation.
10. a kind of cylindrical die for forming concrete-filling hollow thin-wall component according to claim 1 is characterized in that at least a in hinge, hinge, latch hinge, film, rotatable tenon, rotatable slot or rotatable jack, rotatable bolt, rotatable latch, the rotatable sliding sleeve of described rotatable components (2); Perhaps clamp part (3) is at least a or its combination in bolt, camlock, latch, sliding sleeve, draw-in groove, cutting ferrule or the iron wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008103037017A CN101337397A (en) | 2004-07-28 | 2004-07-28 | Cylindrical die for forming concrete-filling hollow thin-wall component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008103037017A CN101337397A (en) | 2004-07-28 | 2004-07-28 | Cylindrical die for forming concrete-filling hollow thin-wall component |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410155177 Division CN1727153B (en) | 2004-07-28 | 2004-07-28 | Cylindrical die in use for molding component of concrete filled double thin wall |
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| CN101337397A true CN101337397A (en) | 2009-01-07 |
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|---|---|---|---|---|
| CN1312152A (en) * | 2001-04-10 | 2001-09-12 | 邹德刚 | Color concrete product and its mold |
| CN2470089Y (en) * | 2001-04-10 | 2002-01-09 | 邹德刚 | Mould of concrete product |
| CN2477746Y (en) * | 2001-02-25 | 2002-02-20 | 魏新民 | Steel framework having veriable length |
| CN2510527Y (en) * | 2001-11-22 | 2002-09-11 | 孙家坡 | Mould for making porcelain-imitation colour concrete rail edge |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2477746Y (en) * | 2001-02-25 | 2002-02-20 | 魏新民 | Steel framework having veriable length |
| CN1312152A (en) * | 2001-04-10 | 2001-09-12 | 邹德刚 | Color concrete product and its mold |
| CN2470089Y (en) * | 2001-04-10 | 2002-01-09 | 邹德刚 | Mould of concrete product |
| CN2510527Y (en) * | 2001-11-22 | 2002-09-11 | 孙家坡 | Mould for making porcelain-imitation colour concrete rail edge |
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