CN1773058A - Structural member for concrete hollow plate filling - Google Patents

Abstract

The present invention relates to a member for filling concrete hollow plate. It includes baseplate and filling bodies which are alternatively arranged on the baseplate, and connected into a whole body together with said baseplate, and the alternative inner rib mould cavities between the filling bodies are parallel or normal-crossed. It is characterized by that in the described every inner rib mold cavity a bracing component is set, said bracing component is a truss-shaped bracing component, and the baseplate is a concrete baseplate. Said invention is applicable to cast-in-situ reinforced concrete or prestressed reinforced concrete hollow plate, hollow floor board, roof slab, foundation baseplate, wall body and open-web bridge.

Description

A kind of constructional member for concrete board filling

(1) technical field

The present invention relates to a kind of constructional member for concrete board filling.

(2) background technology

Advantages such as at present, the building of brick mix structure and reinforced concrete structure major part adopts precast hollow slab as floor structure, and it is fast that this floor structure has speed of application, and cost is low.But, only use the cement mortar joint filling, thereby globality is poor, is unfavorable for antidetonation, and phenomenons such as slit cracking, infiltration often occur owing to firmly do not link between adjacent two precast hollow slabs.In order to address the above problem, a lot of building have adopted the method for Cast-in-place concrete floor (solid, hollow), though solved antidetonation and problems of crack, will use template in a large number during construction, have not only increased expense, and have slowed down speed of application, have prolonged the duration.Application number is " a kind of combination concrete rib floor structure " utility model patent of 00203695.9, it is made up of prefabricated plate, formwork, dark rib, upper plate, each prefabricated plate is placed at interval, on prefabricated plate, be fixed with formwork, be provided with dark rib between contiguous prefabricated thin plate or the formwork, upper plate covers on the formwork, and connects as one with dark rib.Though this floor structure can be saved a large amount of templates, accelerate construction progress, but because formwork is what to separate with prefabricated plate, its strength and stiffness are corresponding relatively poor, thereby the problem that exists formwork easily to break, simultaneously, formwork is fixed on and does not relate to concrete fixed form on the prefabricated plate, thereby fixed in place is difficult.And the patent No. is 93206310.1 shuttering member utility model patent, it constitutes hollow mould shell by sidewall and formwork upper plate and is connected to form totally-enclosed cavity polyhedral structure with lower shoe again, prefabricated ribs is arranged in it, during use member is placed on the supporter of floor gap, formation bonded to one another is whole between cast-in-place main rib, the shuttering member.When this kind member uses, be a kind of prefabricated noggin piece purely, the ribs in the die housing only is used to support formwork, can not participate in the whole stressed of superstructure.And when being applied in than the large spatial structure superstructure, its stress performance is also phase strain differential thereupon, do not have time rib between the cast-in-place main rib and connect, thereby make the size of main rib need the phase strain big, or the quantity of main rib increases, and causes material usage to increase, and cost increases.For this reason, the applicant has applied for that November 15 calendar year 2001 publication number is that CN1349028A, name are called " a kind of Comobined ribbed cavity member for spatial structure roof " patent of invention, its disclosed Cavity structural member includes formwork and structure base plate, hollow mould shell and structure base plate connect into integral body, it is characterized in that having 2 hollow mould shells on the structure base plate at least alternately, its side and structure base plate constitute at least one cast-in-place structural time rib die cavity, and other lateral surface of hollow mould shell constitutes the side template of cast-in-place structural main rib or beam or wall.Like this, because on the prior art basis, at least 2 hollow mould shells and at least 1 cast-in-place structural time rib die cavity (internal-rib die cavity) are arranged on the structure base plate, on the structure base plate, just can form cast-in-place structure time rib, fellowship structure base plate, main rib, upper plate stressed, form two-way main rib time rib force structure, problems of the prior art have not only been solved, but also overall performance, the anti-seismic performance of superstructure have further been improved, reduced the thickness of superstructure, alleviate dead load, reduced cost.But this Cavity structural member is in carrying, work progress, and its structure base plate is prone to the phenomenon that fractures, thereby the breakage rate of Cavity structural member is big, and carrying, construction inconvenience have increased construction cost.For this reason, develop a kind of novel constructional member for concrete board filling for being badly in need of.

(3) summary of the invention

The object of the present invention is to provide a kind of constructional member for concrete board filling, have characteristics such as intensity height, non-frangibility, carrying, easy construction.

Solution of the present invention is on the basis of existing technology, comprise base plate, obturator, obturator is alternately on base plate, and be linked to be integral body with it, the parallel or quadrature of alternate internal-rib die cavity between obturator, it is characterized in that in the described internal-rib die cavity support draw piece being arranged, the support draw piece is a truss-like support draw piece, and base plate is the concrete base plate.Like this, owing in the internal-rib die cavity support draw piece is arranged, the support draw piece is a truss-like support draw piece, base plate is the concrete base plate, thereby the intensity of concrete hollow board noggin piece and rigidity are bigger, and shock resistance is better, and its base plate is the concrete base plate, its base plate is frangibility more not, and carrying is more convenient with construction, thereby reaches purpose of the present invention; Simultaneously, constructional member for concrete board filling also has characteristics such as simple in structure, easily manufactured, that cost is low, the hollowcore slab, hollow building cover, roof system, sole plate, body of wall and the hollow bridges that are applicable to cast-in-situ reinforced concrete or prestressed reinforced concrete are used, and are specially adapted to hollow arch without beam and use.

Feature of the present invention is that also the reinforcing bar of at least one lengthwise passes at least one internal-rib die cavity and at least two obturators, and connects into integral body.Like this, the reinforcing bar of at least one lengthwise passes at least one internal-rib die cavity and at least two obturators, and connects into integral body, and the constructional member for concrete board filling globality is better.

Feature of the present invention is that also described obturator has three at least and is arranged in parallel on same axis.Like this, when described constructional member for concrete board filling be applied to cast-in-place concrete cored in after, found time the in a large number concrete that do not stress in the In-situ cast concrete board, formed hollow structure plate, reduced floor weight significantly, alleviated the dead load of the inner load-carrying construction of floor, made floor slab structure lighter, supporting capacity is stronger.

Feature of the present invention is that also described obturator is the filling piece of hollow or light solid.Like this, can be according to the different needs of actual conditions, rationally select packing material to satisfy to use needs for use, convenient construction, reduce cost.

Feature of the present invention is that also described obturator inside or skin have structure primary load bearing member.Like this, after obturator inside or skin have structure primary load bearing member, when described constructional member for concrete board filling be applied to cast-in-place concrete cored in after, but structure primary load bearing member participation structure is stressed jointly, strengthened the supporting capacity of floor, made the structure of floor more reasonable.

Feature of the present invention is that also described structure primary load bearing member and base plate link.Like this, after structure primary load bearing member and base plate binding, structure primary load bearing member and base plate have connected to integral body, when described constructional member for concrete board filling be applied to cast-in-place concrete cored in after, structure primary load bearing member and base plate participation structure are stressed jointly, strengthened the supporting capacity of floor, made the structure of floor more reasonable.

Feature of the present invention is that also described structure primary load bearing member is communicated with at least three obturators.Like this, when described constructional member for concrete board filling be applied to cast-in-place concrete cored in after, the not concrete of load of having found time in a large number in the In-situ cast concrete board, formed hollow structure plate, reduced floor weight significantly, alleviated the dead load of the inner load-carrying construction of floor, made floor slab structure lighter, weight bearing power is stronger; Simultaneously, it is stressed jointly that structure primary load bearing member participates in the inner load-carrying construction of floor, can improve the inner load-carrying construction of floor.

Feature of the present invention is that also described a plurality of structure primary load bearing member is parallel or/and quadrature.Like this, when described constructional member for concrete board filling be applied to cast-in-place concrete cored in after, a plurality of structure primary load bearing members are parallel or/and quadrature, formed in floor inside and to be parallel to each other or the prefabricated load-carrying member of quadrature, further strengthened cast-in-place concrete cored load-carrying construction, made it can bear bigger load.

Feature of the present invention is that also described structure primary load bearing member is at least a in plate, pier, bar, truss or the abacus.Like this, the variation of structure primary load bearing member material and structure can be satisfied the different designs requirement of product, and can adopt reasonable manner according to different needs.

Feature of the present invention is that also described structure primary load bearing member is concrete or reinforced concrete member.Like this, when structure primary load bearing member was concrete or reinforced concrete member, intensity height, the rigidity of structure primary load bearing member were big, and low price can be saved the lot of materials cost simultaneously, and is easily manufactured, can realize producing in enormous quantities, but and integral one-step molding.

Feature of the present invention also is between structure primary load bearing member in the described obturator and the filling member to glued.Like this, when adopting glued mode to be connected between the structure primary load bearing member in the obturator and the filling member, both are easy to connect, make that the speed of producing constructional member for concrete board filling is accelerated significantly, and simultaneously, cost is low, connect reliable.

Feature of the present invention is that also at least one side of described base plate stretches out obturator.Like this, after at least one side of base plate is stretched out obturator, obturator further found time cast-in-place concrete cored in the Cast-in-place concrete of load not, reduced cast-in-place concrete cored deadweight significantly, compare with cast-in-place concrete cored under the square one, improved cast-in-place concrete cored supporting capacity greatly, made the cost performance of floor higher.

Feature of the present invention is that also the homonymy of described base plate is extended with the obturator more than four.Like this, after the homonymy of base plate is extended with obturator more than four, obturator further found time cast-in-place concrete cored in the Cast-in-place concrete of load not, reduced cast-in-place concrete cored deadweight significantly, compare with cast-in-place concrete cored under the square one, improved cast-in-place concrete cored weight bearing power greatly, made the cost performance of floor higher.

Feature of the present invention is that also the both sides of described base plate are extended with four above obturators.Like this, after the both sides of base plate are extended with four above obturators, obturator further found time cast-in-place concrete cored in the Cast-in-place concrete of load not, reduced cast-in-place concrete cored deadweight significantly, compare with cast-in-place concrete cored under the square one, improved cast-in-place concrete cored supporting capacity greatly, made the cost performance of floor higher.

Feature of the present invention also is to have on the described base plate two row's obturators.Like this, when described constructional member for concrete board filling be applied to cast-in-place concrete cored in after, the not concrete of load of having found time in a large number in the In-situ cast concrete board, formed hollow structure plate, reduced floor weight significantly, alleviated the dead load of the inner load-carrying construction of floor, made floor slab structure lighter, supporting capacity is stronger.

Feature of the present invention also is to contain reinforce in described obturator or the base plate, and obturator is extended with reinforce and is anchored in the base plate, perhaps has reinforce to be anchored in the obturator in the base plate.Like this, being provided with the obturator of reinforce or the intensity of base plate has obtained improving greatly.

Feature of the present invention is that also the sidewall of described obturator is superimposed with vertical rib, and vertical rib and base plate connect to integral body.Like this, the sidewall of obturator is superimposed with vertical rib, and vertical rib and base plate connect to integral body, have improved the overall performance of constructional member for concrete board filling greatly.

Feature of the present invention is that also described obturator and vertical rib are that prefabricated obturator and cast-in-place vertical rib are superimposed.Like this, cast-in-place and prefabricated structure combining form has reduced the production difficulty, and simultaneously, both are in conjunction with firm, and obturator is difficult for becoming flexible, dropping, and has improved the quality of constructional member for concrete board filling.

Feature of the present invention is that also described obturator and vertical rib are that prefabricated obturator and prefabricated vertical rib are superimposed.Like this, when obturator and vertical rib were prefabricated units, both can separately adopt mechanization to produce in enormous quantities, have reduced the production difficulty, have improved production efficiency, have reduced the cost of product.

Feature of the present invention is that also described obturator and vertical rib are that cast-in-place obturator and prefabricated vertical rib are superimposed.Like this, cast-in-place and prefabricated structure combining form has reduced the production difficulty, and simultaneously, both are in conjunction with firm, and obturator is difficult for becoming flexible, dropping, and has improved the quality of constructional member for concrete board filling.

Feature of the present invention is that also described vertical rib is the vertical rib of cement mortar or concrete or steel bar concrete or steel mesh reinforcement concrete.Like this, the diversity of vertical rib manufacturing materials can make things convenient for its making to draw materials nearby, has reduced the cost of constructional member for concrete board filling.

Feature of the present invention is that also described obturator is extended with reinforce and is anchored in the superimposed vertical rib.Like this,, obturator is connected to inseparable integral body with superimposed vertical rib, make it can cracking destruction in application process, improved the quality of constructional member for concrete board filling greatly by the connection of reinforce.

Feature of the present invention also is to be provided with the range line pier in described vertical rib.Like this, by the range line pier that on vertical rib, is provided with, can carry out accurate range line location to constructional member for concrete board filling, make it in application process, guarantee between the two distance, thereby guaranteed the width or the thickness of Cast-in-place concrete, made the constructor be easy to floor is carried out quality control.

Feature of the present invention also is to be provided with hole or groove with the corresponding position of internal-rib die cavity on described vertical rib.Like this, when constructional member for concrete board filling be applied to cast-in-place concrete cored in the time, Cast-in-place concrete pours in above-mentioned hole or the groove, corresponding formation connects or the local Cast-in-place concrete member of strengthening, and increased substantially the overall performance and the structural-load-carrying capacity of floor.

Feature of the present invention is that also the side of described obturator has superimposed reinforcing rib of column and base plate to intersect.Like this, when the side of obturator had superimposed reinforcing rib of column and base plate to intersect, the superimposed reinforcing rib of column connected to whole stressed member with base plate and obturator, has improved globality and resistance to compression, tension and the shear resistance of constructional member for concrete board filling.

Feature of the present invention is that also described obturator is provided with at least one in projection, reinforcing bar filler strip, pit or the hole.Like this, after described constructional member for concrete board filling is applied in the In-situ cast concrete board, Cast-in-place concrete pours in the above-mentioned structure, projection, reinforcing bar filler strip can accurately be located reinforcing bar, guarantee the pouring quality of floor, Cast-in-place concrete pours into the corresponding Cast-in-place concrete load-carrying construction member that formed in pit or the hole, can improve the structural performance of floor effectively.

Feature of the present invention is that also described obturator is a prefabricated component, forms integral body with bottom plate glue.Like this, cast-in-place and prefabricated structure combining form has reduced the production difficulty, and simultaneously, both are in conjunction with firm, and obturator is difficult for becoming flexible, dropping, and has improved the quality of constructional member for concrete board filling.

Feature of the present invention is that also described obturator is provided with at least one in inner corner trim, chamfering or the arc angle.Like this, when constructional member for concrete board filling be applied to cast-in-place concrete cored in after, Cast-in-place concrete pours in inner corner trim, chamfering or the arc angle, correspondingly forms local Cast-in-place concrete and adds competent structure.

Feature of the present invention is that also described obturator includes reinforce by cement mortar or concrete and makes.Like this, the intensity of obturator itself has been because of the setting of reinforce has obtained significantly strengthening, and makes it in transit, be difficult for being damaged in the construction, installation process, greatly reduces the proportion of goods damageds of constructional member for concrete board filling, reduced cost.

Feature of the present invention is that also described obturator is the solid obturator that light material is made.Light material is foamed plastics, expanded perlite, expanded vermiculite, foaming or aerated light concrete, rock wool, mineral wool, glass wool, haydite or haydite concrete.Like this, improved the shock resistance of hollow mould shell greatly, reduced breakage rate, had better sound insulation, heat insulation, fireproof performance simultaneously, the diversity of light material can conveniently be drawn materials, and reduces production costs.

Feature of the present invention is that also the side of described obturator is provided with the range line pier.Like this, side by obturator is provided with the range line pier, can carry out accurate range line location to constructional member for concrete board filling, makes it guarantee between the two distance in application process, thereby guaranteed the width or the thickness of Cast-in-place concrete, made the constructor be easy to floor is carried out quality control.

Feature of the present invention also is the wide 400-1300mm of being of described base plate.Like this, according to the different needs of reality, the arbitrary width that can produce baseplate width and be between the 400-1300mm is satisfied the demand, and greatly facilitates practical application.

Feature of the present invention is that also described base plate is extended with toss, and toss is wide to be 10-110mm.Like this, when member was applied in the cast-in-situ concrete hollow floor, outwardly directed toss can replace construction formwork, reduced the template loss, reduced material cost, can save the template installation procedure simultaneously, accelerated speed of application, improved efficiency of construction.

Feature of the present invention is that also described internal-rib die cavity is an inverted T-shaped internal-rib die cavity.Like this, because the internal-rib die cavity is inverted T-shaped, Cast-in-place concrete has formed the Cast-in-place concrete rib of inverted T-shaped in the internal-rib die cavity, thereby the intensity of superstructure and rigidity are bigger.

Feature of the present invention also is the wide 20-120mm of being of described internal-rib die cavity.Like this, according to the different needs of reality, the arbitrary width that can produce between the wide 20-120mm of being of internal-rib die cavity is satisfied the demand, and greatly facilitates practical application.

Feature of the present invention is also that described structural component for filling is provided with and hangs the carrying part.Hang the carrying part and can be handle, suspension hook, suspension ring or other device.Like this, can very easily member be piled up, transport, lift and construct, reduce the work difficulty and the working strength of above-mentioned operation, help improving efficiency of construction, reduce construction cost.

Feature of the present invention is that also described support draw piece is located along the same line.Like this, when the support draw piece was located along the same line, the support draw piece can connect stressed, makes constructional member for concrete board filling be difficult for being damaged, and can reduce the proportion of goods damageds of product effectively.

Feature of the present invention also is have the reinforcing bar of at least one lengthwise to pass in the described support draw piece that is located along the same line.Like this, the support draw piece that the reinforcing bar that lengthwise passes will be located along the same line has been linked to be integral body, and the support draw piece can connect stressed, makes constructional member for concrete board filling be difficult for being damaged, and can reduce the proportion of goods damageds of product effectively.

Feature of the present invention is that also described support draw piece is positioned at the top rotation angle position of obturator.Like this, when the support draw piece is positioned at the top rotation angle position of obturator, the support position that point is an intensity height on the obturator, transmission force property is good that draw piece supported, thereby in carrying and work progress, obturator upper part rotation angle position is difficult for destroyed, has reduced the proportion of goods damageds of member.

(4) description of drawings

Fig. 1 is the structural representation of the embodiment of the invention 1.

Fig. 2 is the structural representation of the embodiment of the invention 2.

Fig. 3 is the structural representation of the embodiment of the invention 3.

Fig. 4 is the structural representation of the embodiment of the invention 4.

Fig. 5 is the structural representation of the embodiment of the invention 5.

Fig. 6 is the structural representation of the embodiment of the invention 6.

Fig. 7 is the structural representation of the embodiment of the invention 7.

Fig. 8 is the structural representation of the embodiment of the invention 8.

Fig. 9 is the structural representation of the embodiment of the invention 9.

Figure 10 is the structural representation of the embodiment of the invention 10.

Figure 11 is the structural representation of the embodiment of the invention 11.

Figure 12 is the structural representation of the embodiment of the invention 12.

Figure 13 is the structural representation of the embodiment of the invention 13.

Figure 14 is the structural representation of the embodiment of the invention 14.

Figure 15 is the structural representation of the embodiment of the invention 15.

Figure 16 is the structural representation of the embodiment of the invention 16.

Figure 17 is the structural representation of the embodiment of the invention 17.

Figure 18 is the structural representation of the embodiment of the invention 18.

Figure 19 is the structural representation of the embodiment of the invention 19.

Figure 20 is the structural representation of the embodiment of the invention 20.

(5) specific embodiment

The present invention is further illustrated below in conjunction with drawings and Examples.

The present invention as shown in drawings, comprise base plate 1, obturator 2, obturator 2 is alternately on base plate 1, and be linked to be integral body with it, alternate internal-rib the die cavity 3 parallel or quadratures that obturator is 2, it is characterized in that having in the described internal-rib die cavity 3 support draw piece 4, support draw piece 4 is truss-like support draw piece, and base plate 1 is the concrete base plate.In each accompanying drawing, 1 is base plate, and 2 is obturator, and 3 is the internal-rib die cavity, and 4 are the support draw piece, and 5 is reinforcing bar, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, obturator 2 and is linked to be integral body with it alternately on base plate 1, and the alternate internal-rib die cavity 3 that obturator is 2 is parallel, it is characterized in that having in the described internal-rib die cavity 3 support draw piece 4, and support draw piece 4 supports draw piece for truss-like, and base plate 1 is the concrete base plate.

Feature of the present invention is that also the reinforcing bar 5 of at least one lengthwise passes at least one internal-rib die cavity 3 and at least two obturators 2, and connects into integral body.As shown in Figure 2, the reinforcing bar 5 of one root lengthwise passes internal-rib die cavity 3 and obturator 2, and connects into integral body.

Feature of the present invention is that also described obturator 2 has three at least and is arranged in parallel on same axis.As shown in Figure 3, its described obturator 2 has five and is arranged in parallel on same axis.

Feature of the present invention also is the filling piece of described obturator 2 for hollow or light solid.As shown in Figure 3, its described obturator 2 is the filling piece of light solid.

Feature of the present invention is that also described obturator 2 inside or skin have structure primary load bearing member 6.As shown in Figure 4, its described obturator 2 skins have structure primary load bearing member 6.

Feature of the present invention is that also described structure primary load bearing member 6 and base plate 1 link.As shown in Figure 5, its described structure primary load bearing member 6 links with base plate 1.

Feature of the present invention is that also described structure primary load bearing member 6 is communicated with at least three obturators 2.As shown in Figure 5, its described structure primary load bearing member 6 is communicated with at least three obturators 2.

Feature of the present invention is that also described a plurality of structure primary load bearing member 6 is parallel or/and quadrature.As shown in Figure 5, its described a plurality of structure primary load bearing members 6 are parallel.

Feature of the present invention also is at least a in plate, pier, bar, truss or the abacus of described structure primary load bearing member 6.As shown in Figure 6, its described structure primary load bearing member 6 is a pier.

Feature of the present invention is that also described structure primary load bearing member 6 is concrete or reinforced concrete member.As shown in Figure 6, its described structure primary load bearing member 6 is the concrete member.

Feature of the present invention also is to be gluing between structure primary load bearing member 6 and the filling member 2 in the described obturator 2.As shown in Figure 7, be glued between structure primary load bearing member 6 in its described obturator 2 and the filling member 2.

Feature of the present invention is that also at least one side of described base plate 1 stretches out obturator 2.As shown in Figure 7, a side of its described base plate 1 is stretched out obturator 2.

Feature of the present invention is that also the homonymy of described base plate 1 is extended with the obturator 2 more than four.As shown in Figure 7, the homonymy of its described base plate 1 is extended with five obturators 2.

Feature of the present invention is that also the both sides of described base plate 1 are extended with four above obturators 2.As shown in Figure 8, the both sides of its described base plate 1 are extended with five obturators 2 respectively.

Feature of the present invention also is to have on the described base plate 1 two row's obturators 2.As shown in Figure 9, two row's obturators 2 are arranged on its described base plate 1.

Feature of the present invention also is to contain reinforce 7 in described obturator 2 or the base plate 1, and obturator 2 is extended with reinforce 7 and is anchored in the base plate 1, perhaps has reinforce 7 to be anchored in the obturator 2 in the base plate 1.As shown in figure 10, contain reinforce 7 in its described obturator 2 and the base plate 1, obturator 2 is extended with reinforce 7 and is anchored in the base plate 1.

Feature of the present invention is that also the sidewall of described obturator 2 is superimposed with vertical rib 8, and vertical rib 8 connects to integral body with base plate 1.As shown in figure 11, the sidewall of its described obturator 2 is superimposed with vertical rib 8, and vertical rib 8 connects to integral body with base plate 1.

Feature of the present invention is that also described obturator 2 and vertical rib 8 are that prefabricated obturator and cast-in-place vertical rib are superimposed.As shown in figure 11, its described obturator 2 is that prefabricated obturator and cast-in-place vertical rib are superimposed with vertical rib 8.

Feature of the present invention is that also described obturator 2 and vertical rib 8 are that prefabricated obturator and prefabricated vertical rib are superimposed.As shown in figure 12, its described obturator 2 is that prefabricated obturator and prefabricated vertical rib are superimposed with vertical rib 8.

Feature of the present invention is that also described obturator 2 and vertical rib 8 are that cast-in-place obturator and prefabricated vertical rib are superimposed.As shown in figure 13, its described obturator 2 is that cast-in-place obturator and prefabricated vertical rib are superimposed with vertical rib 8.

Feature of the present invention also is the vertical rib of described vertical rib 8 for cement mortar or concrete or steel bar concrete or steel mesh reinforcement concrete.As shown in figure 13, its described vertical rib 8 vertical rib that is concrete.

Feature of the present invention is that also described obturator 2 is extended with reinforce 7 and is anchored in the superimposed vertical rib 8.As shown in figure 14, its described obturator 2 is extended with reinforce 7 and is anchored in the superimposed vertical rib 8.

Feature of the present invention also is to be provided with range line pier 9 in described vertical rib 8.As shown in figure 14, its described vertical rib 8 is provided with range line pier 9.

Feature of the present invention also is to be provided with hole 10 or groove 11 with internal-rib die cavity 3 corresponding positions on described vertical rib 8.As shown in figure 14, be provided with hole 10 and groove 11 with internal-rib die cavity 3 corresponding positions on its described vertical rib 8.

Feature of the present invention is that also the side of described obturator 2 has superimposed reinforcing rib 12 of column and base plate 1 to intersect.As shown in figure 15, the side of its described obturator 2 has superimposed reinforcing rib 12 of column and base plate 1 to intersect.

Feature of the present invention is that also described obturator 2 is provided with at least one in projection 13, reinforcing bar filler strip 14, pit 15 or the hole 10.As shown in figure 16, be respectively arranged with projection 13, reinforcing bar filler strip 14, pit 15 and hole 10 on its described obturator 2.

Feature of the present invention is that also described obturator 2 is prefabricated component, becomes whole with base plate 1 gluing.As shown in figure 16, its described obturator 2 is a prefabricated component, becomes whole with base plate 1 gluing.

Feature of the present invention is that also described obturator 2 is provided with at least one in inner corner trim 16, chamfering 17 or the arc angle 18.As Figure 17, Figure 18, shown in Figure 19, be respectively arranged with chamfering 17, inner corner trim 16 or arc angle 18 on its described obturator 2.

Feature of the present invention is that also described obturator 2 includes reinforce 7 by cement mortar or concrete and makes.As shown in figure 18, its described obturator 2 includes reinforce 7 by cement mortar or concrete and makes.

Feature of the present invention also is the solid obturator that described obturator 2 is made for light material.As shown in figure 19, the solid obturator made for light material of its described obturator 2.

Feature of the present invention is that also the side of described obturator 2 is provided with range line pier 9.As shown in figure 19, the side of its described obturator 2 is provided with range line pier 9.

Feature of the present invention also is the described base plate 1 wide 400-1300mm of being.As shown in figure 19, its described base plate 1 is wide is 600mm.

Feature of the present invention is that also described base plate 1 is extended with toss 19, and toss 19 is wide to be 10-110mm.As shown in figure 19, its described base plate 1 is extended with toss 19, and toss 19 is wide to be 60mm.

Feature of the present invention is that also described internal-rib die cavity 3 is inverted T-shaped internal-rib die cavity.As shown in figure 20, its described internal-rib die cavity 3 is an inverted T-shaped internal-rib die cavity.

Feature of the present invention also is the described internal-rib die cavity 3 wide 20-120mm of being.As shown in figure 20, its described internal-rib die cavity 3 is wide is 80mm.

Feature of the present invention also be described structural component for filling be provided with hang the carrying part 20.As shown in figure 20, its described structural component for filling is provided with and hangs carrying part 20.

Feature of the present invention is that also described support draw piece 4 is located along the same line.As shown in figure 20, its described support draw piece 4 is located along the same line.

Feature of the present invention also is have the reinforcing bar 5 of at least one lengthwise to pass in the described support draw piece 4 that is located along the same line.As shown in figure 20, there is the reinforcing bar 5 of a lengthwise to pass in its described support draw piece 4 that is located along the same line.

Feature of the present invention is that also described support draw piece 4 is positioned at the top rotation angle position of obturator 2.As shown in figure 20, its described support draw piece 4 is positioned at the top rotation angle position of obturator 2.

During the invention process, can make obturator 2 with cement mortar and glass fiber earlier, be provided with cement mortar truss-like support draw piece 4 between the obturator 2, make obturator 2 become the obturator member of bunchiness; Make base plate 1 with concrete and gauze wire cloth or steel mesh reinforcement then, at it not during setting and harden, the obturator 2 of prefabricated bunchiness fastened on it, be bonded to integral body, treat its setting and harden after, maintenance promptly gets constructional member for concrete board filling to stipulating the length of time.

Claims (10)

1, a kind of constructional member for concrete board filling, comprise base plate (1), obturator (2), obturator (2) is alternately on base plate (1), and be linked to be integral body with it, the parallel or quadrature of alternate internal-rib die cavity (3) between obturator (2), it is characterized in that support draw piece (4) is arranged in the described internal-rib die cavity (3), support draw piece (4) is truss-like support draw piece, and base plate (1) is the concrete base plate.

2, constructional member for concrete board filling according to claim 1 is characterized in that having the reinforcing bar (5) of at least one lengthwise to pass at least one internal-rib die cavity (3) and at least two obturators (2), and connects into integral body.

3, constructional member for concrete board filling according to claim 1 is characterized in that described obturator (2) has three at least and is arranged in parallel on same axis.

4, constructional member for concrete board filling according to claim 1 is characterized in that the filling piece of described obturator (2) for hollow or light solid.

5, constructional member for concrete board filling according to claim 1 is characterized in that described obturator (2) inside or skin have structure primary load bearing member (6); Perhaps structure primary load bearing member (6) links with base plate (1); Perhaps structure primary load bearing member (6) is communicated with at least three obturators (2); Perhaps a plurality of structure primary load bearing members (6) are parallel or/and quadrature; Perhaps structure primary load bearing member (6) is at least a in plate, pier, bar, truss or the abacus; Perhaps structure primary load bearing member (6) is concrete or reinforced concrete member; Perhaps be glued between structure primary load bearing member (6) in the obturator (2) and the filling member (2).

6, constructional member for concrete board filling according to claim 1 is characterized in that at least one side of described base plate (1) is stretched out obturator (2); Perhaps the homonymy of base plate (1) is extended with the obturator (2) more than four; Perhaps the both sides of base plate (1) are extended with four above obturators (2); Two row's obturators (2) are perhaps arranged on the base plate (1).

7, constructional member for concrete board filling according to claim 1, it is characterized in that containing reinforce (7) in described obturator (2) or the base plate (1), obturator (2) is extended with reinforce (7) and is anchored in the base plate (1), perhaps has reinforce (7) to be anchored in the obturator (2) in the base plate (1); Perhaps the sidewall of obturator (2) is superimposed with vertical rib (8), and vertical rib (8) connects to integral body with base plate (1); Perhaps obturator (2) is that prefabricated obturator and cast-in-place vertical rib are superimposed with vertical rib (8); Perhaps obturator (2) is that prefabricated obturator and prefabricated vertical rib are superimposed with vertical rib (8); Perhaps obturator (2) is that cast-in-place obturator and prefabricated vertical rib are superimposed with vertical rib (8); Perhaps vertical rib (8) is the vertical rib of cement mortar or concrete or steel bar concrete or steel mesh reinforcement concrete; Perhaps obturator (2) is extended with reinforce (7) and is anchored in the superimposed vertical rib (8); Perhaps vertical rib (8) is provided with range line pier (9); Perhaps vertical rib (8) is gone up and the corresponding position of internal-rib die cavity (3) is provided with hole (10) or groove (11).

8, constructional member for concrete board filling according to claim 1 is characterized in that the side of described obturator (2) has superimposed reinforcing rib of column (12) and base plate (1) to intersect; Perhaps obturator (2) is provided with at least one in projection (13), reinforcing bar filler strip (14), pit (15) or the hole (10); Perhaps obturator (2) is a prefabricated component, becomes whole with base plate (1) gluing; Perhaps obturator (2) is provided with at least one in inner corner trim (16), chamfering (17) or the arc angle (18); Perhaps obturator (2) includes reinforce (7) by cement mortar or concrete and makes.

9, constructional member for concrete board filling according to claim 1 is characterized in that the solid obturator that described obturator (2) is made for light material; Perhaps the side of obturator (2) is provided with range line pier (9); Perhaps base plate (1) is wide is 400-1300mm; Perhaps base plate (1) is extended with toss (19), and toss (19) is wide to be 10-110mm; Perhaps internal-rib die cavity (3) is an inverted T-shaped internal-rib die cavity; Perhaps internal-rib die cavity (3) is wide is 20-120mm.

10, constructional member for concrete board filling according to claim 1, it is characterized in that described structural component for filling be provided with hang the carrying part (20); Perhaps supportting draw piece (4) is located along the same line; There is the reinforcing bar (5) of at least one lengthwise to pass in the support draw piece (4) that perhaps is located along the same line; Perhaps support the top rotation angle position that draw piece (4) is positioned at obturator (2).

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