CN100412286C - Cast-in-situ concrete filled hollow stuffing - Google Patents
Cast-in-situ concrete filled hollow stuffing Download PDFInfo
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- CN100412286C CN100412286C CNB2004101552725A CN200410155272A CN100412286C CN 100412286 C CN100412286 C CN 100412286C CN B2004101552725 A CNB2004101552725 A CN B2004101552725A CN 200410155272 A CN200410155272 A CN 200410155272A CN 100412286 C CN100412286 C CN 100412286C
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Abstract
The present invention relates to a hollow carcass for filling by cast-in-situ concrete, which comprises a hollow carcass (1) and arm braces (2), wherein the arm braces (2) are arranged on the outer walls (3) of the hollow carcass (1), and the hollow carcass (1) with a cavity (4) is formed by enclosing the outer walls (3). The present invention is characterized in that a cementing strip (5) which combined by the blank edges of the outer walls (3) of the hollow carcass (1) is arranged on the outer walls (3) of the arm braces (2), and the cementing strip (5) is arranged between the two arm braces (2); in this way, the hollow carcass has the characteristics of easy manufacture, high productive efficiency, good integrity and low cost, and in addition, the hollow carcass also has the characteristics of simple structure, high intensity, high rigidity, good deformation resistance and vibration resistance, high construction speed, simple production, low cost, etc. The present invention is suitable for hollow slabs, building covers, roofs, walls, foundation mats and bridges of cast-in-situ reinforcement concrete or prestressed reinforcement concrete, and is particularly suitable for hollow beamless building covers.
Description
(1) technical field
The present invention relates to a kind of hollow die for pouring concrete filling on site.
(2) background technology
At present, cast-in-situ concrete hollow floor is to use wider floor structural form, and the lightening permanent loose tool of filling in it has various hollow sections and box, and box has hollow or solid.Is that ZL99249798.1, name are called " filling reinforced concrete fiber reinforcement type thin-wall member " utility model patent as the applicant in the patent No. of application on November 29th, 1999, it discloses a kind of thin-wall mould-shell member, comprise upper plate, on every side sidewall, go to the bottom, upper plate, on every side sidewall, going to the bottom surrounds the polyhedron cavity.And for example the patent No. is that ZL00203695.9, name are called " combination concrete hidden rib floor structure " utility model patent, a kind of shuttering member is disclosed in its manual, it can be solid, also can be hollow, and its profile can be made shapes such as rectangle, circle, polygon according to designing requirement.But the hollow carcass applications of this class can not be arranged in hollow matrix the position, intermediate layer of superstructure exactly when floor construction, and influences the construction quality of superstructure.For this reason, the patent No. is ZL01215092.4, name is called " building unit " utility model patent, disclosed building unit is a polyhedron, can be hollow, also can be solid, in order to guarantee that this building unit is arranged in the position, intermediate layer of superstructure when being applied to superstructure, polyhedral outside wall surface is provided with the spike of projection, like this, and during the cast superstructure, spike can guarantee that the body cavity position of hollow multiaspect just in time is positioned at the position, intermediate layer of superstructure, thereby solved the problems referred to above preferably, inconvenient but this building unit is made when producing, production efficiency is low, be not easy to streamline production, the cost height.Therefore, develop a kind of novel hollow die for pouring concrete filling on site for being badly in need of.
(3) summary of the invention
The object of the present invention is to provide a kind of hollow die for pouring concrete filling on site, have characteristics such as make easily, production efficiency is high, good integrity, cost are low.
Solution of the present invention is on the basis of existing technology, comprise hollow matrix, spike, spike is arranged on the outer wall of hollow matrix, outer wall surrounds the hollow matrix that is formed with cavity, it is characterized in that the cementation zone that closes at the idiosome edge joint that the outer wall that hollow matrix is arranged on the outer wall of spike is set, cementation zone is arranged between two spikes.Like this, because the cementation zone that being provided with has the outer wall of hollow matrix on the outer wall of spike idiosome edge joint closes, cementation zone is arranged between two spikes, when hollow matrix is made, can be earlier on the mould of spreading out, the cement slurry idiosome paves, then mould is surrounded,, form the cementation zone of outer wall slip idiosome edge joint rubber alloy knot, in the end on the outer wall of the joint glue ligament of Xing Chenging, both sides at cementation zone are provided with spike, treat slip sclerosis after, maintenance is to stipulating the length of time, can obtain described hollow matrix, it is made easily, production efficiency is high, good integrity, cost are low; Thereby reached purpose of the present invention; In addition, simple in structure, characteristics such as intensity is high, rigidity is big, resistance to deformation, the anti-vibration performance is good, speed of application is fast that hollow matrix also has, the hollow plate, superstructure, roof system, body of wall, sole plate and the bridge that are applicable to cast-in-situ reinforced concrete or prestressed reinforced concrete use, and are particularly useful for hollow arch without beam and use.
Feature of the present invention is that also the side outer wall of described hollow matrix is provided with the rib spacing limit for width part of encorbelmenting.Like this, after the side outer wall of hollow matrix is provided with the rib spacing limit for width part of encorbelmenting, when hollow matrix is applied in the cast-in-situ concrete hollow floor, rib spacing limit for width part can guarantee effectively that the width of dark rib in the superstructure is consistent with the design width, play spacing in, rib spacing limit for width part also can play support intercostal action of steel bars, and the effect that reinforcing bar is positioned, make dark rib upper reinforcement can not drop to the bottom of dark rib, thereby guarantee the pouring quality of cast-in-situ concrete hollow floor effectively.
Feature of the present invention is that also the outer wall of described hollow matrix is provided with the filler strip or the cushion block of reinforcing bar.Like this, when hollow matrix is applied in the cast-in-situ concrete hollow floor, the filler strip of the reinforcing bar that is provided with on the outer wall of hollow matrix or cushion block, can make the reinforcing bar in the superstructure built on stilts, make to keep suitable spacing between reinforcing bar in the superstructure and the hollow matrix, behind the Cast-in-place concrete, can guarantee that reinforcing bar is bonded by Cast-in-place concrete fully, thereby guarantee that bond stress is evenly unified between reinforcing bar and the Cast-in-place concrete, guarantee the quality of Cast-in-place Concrete Building Floor; Simultaneously, also can prevent reinforcing bars rusting; And the setting of filler strip or cushion block makes the laying of reinforcing bar more convenient, can make things convenient for the construction application of hollow matrix greatly.
Feature of the present invention is that also described hollow matrix is a polyhedron.Like this, when hollow matrix is polyhedron, manufacture conveniently, be easy to realize the mechanization production in enormous quantities; If when hollow matrix is the polyhedron hollow matrix of rule, then can more fully satisfy the user demand of the floor of various Rule Design.Simultaneously, present technique field personnel also can be according to demand, and production use polyhedron hollow matrix irregular reducing or abnormity satisfies the user demand under the different situations, uses with convenient.
Feature of the present invention is that also described hollow matrix is a hexahedron.Like this, when hollow matrix is hexahedron, manufacture conveniently, be easy to realize the mechanization production in enormous quantities; If when hollow matrix is the hexahedron hollow matrix of rule, then can more fully satisfy the user demand of the floor of various Rule Design.Simultaneously, present technique field personnel also can be according to demand, and production use hexahedron hollow matrix irregular reducing or abnormity satisfies the user demand under the different situations, uses with convenient.
Feature of the present invention also is to be provided with reinforce at least one of described spike or outer wall.Reinforce is at least a in reinforcing bar, steel wire, steel mesh reinforcement, gauze wire cloth, metal foil band, organic thin band, fabric strip, fibre, fleece, fibrous mesh cloth, the short fiber.Like this, be provided with the spike or the outer wall of reinforce, its intensity is greatly improved, and the diversity of reinforce is convenient to selecting for use of material simultaneously, helps reducing the cost of hollow matrix.
Feature of the present invention is that also the reinforce in described spike or the outer wall is connected with each other.Like this, after the reinforce in spike or the outer wall is connected to each other, can improve the globality of hollow matrix greatly, make it not easy to crack, simultaneously, can reduce the proportion of goods damageds of hollow matrix significantly, reduce construction cost.
Feature of the present invention is that also described reinforce exposes outside the hollow matrix.Like this, after described hollow matrix is applied in the superstructure, expose the reinforce and the Cast-in-place concrete combination of hollow matrix, can improve the adhesion strength between hollow matrix and the Cast-in-place concrete greatly, remedy the cast-in-place and prefabricated joint interface loss of strength that engages, help construction application.
Feature of the present invention also is in the described cementation zone reinforce is arranged.Like this, reinforce is arranged in the cementation zone, the joint close quality is good, and it is more firm to overlap, and can improve the globality of hollow matrix.
Feature of the present invention is that also described hollow matrix is provided with at least one in inner corner trim, arc angle, chamfering, groove, pit, the hole.Like this, when structure needed local the reinforcement, positions such as inner corner trim, arc angle, chamfering, groove, pit, hole combined with Cast-in-place concrete, can do local the reinforcement to structure, made structure more reasonable; Also be convenient to the layout of various pipelines simultaneously at positions such as inner corner trim, arc angle, chamfering, groove, pit, holes, help reducing construction cost.
Feature of the present invention is that also at least one face of the outer wall of described hollow matrix is provided with the groove of cross or groined type or M shape.Like this, when hollow matrix is applied to superstructure, after Cast-in-place concrete is poured in the groove, cast-in-place cross or well word or M shape concrete reinforcing rib have been formed, the cross reinforcing rib has been strengthened the Cast-in-place concrete thin plate on hollow matrix top, the groined type reinforcing rib can increase substantially the supporting capacity of hollow matrix top Cast-in-place concrete thin plate, and the M shape reinforcing rib then makes the Cast-in-place concrete thin plate on hollow matrix top form multidirectional structure from stress to eight directions that can transmit, and they all can improve the intensity and the rigidity of superstructure effectively.
Feature of the present invention also is to be provided with reinforcement in the described cavity.Like this, owing to be provided with reinforcement in the cavity, thereby the intensity of hollow matrix and rigidity improves greatly, carry and work progress in be not prone to phenomenon such as breakage, simultaneously, also can participate in the stressed and power transmission of superstructure.
Feature of the present invention is that also described reinforcement is prefabricated hollow rod member, and the two-port of hollow rod member is connected with the outer wall outside, forms the hole that is communicated with.Like this, owing to be formed with the hole of connection on the hollow matrix, in work progress, pour into concrete, cast-in-place and the prefabricated reinforcement that combines can be formed, the intensity and the rigidity of reinforcement can be strengthened greatly, simultaneously, can participate in the stressed and power transmission of superstructure, improve the mechanical property of superstructure; In addition, reinforcement is hollow reinforcement, can alleviate the weight of hollow matrix greatly, is convenient to transportation, construction.
Feature of the present invention is also that the groove that is provided with on the described hollow matrix is connected with the hole of the connection of hollow rod member and communicates.Like this, when pouring into concrete, the Cast-in-place concrete reinforcement in the Cast-in-place concrete reinforcing rib of formation and the hollow matrix combines, and can improve the mechanical property of superstructure greatly, makes building cover structure more firm, reasonable, and the overall performance of superstructure is better.
Feature of the present invention is that also described outer wall is at least a outer wall in flat board, arc, the broken line plate.Like this, when outer wall was flat board, hollow matrix was manufactured conveniently, and concrete is at its external surface good fluidity; If arc then can make the floor of using its hollow matrix form continuous arch force structure, and when effectively improving superstructure boring rate, can increase the bonding area of outer wall and Cast-in-place concrete greatly, it is in aggregates that hollow matrix and Cast-in-place concrete are merged, and can improve the globality of superstructure effectively.
Feature of the present invention is that also described outer wall is the outer wall of corrugated sheet.
Feature of the present invention is that also the outer wall of described hollow matrix is provided with the detachable connection cover plate of at least one activity.Like this, removably connect cover plate or reveal the cover plate of reinforce of setting, in construction, can conveniently check its internal construction situation, and make things convenient for the laying of pipeline or other prefabricated component such as switch enclosure, electric wire box, stiffening rib, bracing boom etc., on it expose reinforce and Cast-in-place concrete combines, can make it have better bond stress, after the construction, its globality is better.When reinforce after connect cover plate and expose, can improve the adhesion strength between itself and the Cast-in-place concrete greatly.
Feature of the present invention also is have reinforce to expose on the described cover plate.
Feature of the present invention is also that described connection cover plate is provided with and is connected the connector that coincide with hollow matrix.Like this, be provided with and be connected the connector that coincide with hollow matrix and can engage or dismantle cover plate quickly and easily; During Cast-in-place concrete, can prevent effectively that concrete from flowing in the hollow matrix internal cavities.Connector can be cutting ferrule, bolt, male and female groove, socket component, indention etc.
Feature of the present invention is that also the spike on the bottom surface of described hollow matrix is arranged with base plate.Like this, the base plate under the spike can replace the template in the work progress, can save great amount of manpower and material resources, save template dress, tear operation open, improve speed of application, reduce difficulty of construction.
Feature of the present invention is that also described hollow matrix is provided with at least one in junction box, conduit, airduct, the water pipe.Like this, can lay junction box, hydroelectric line very easily, airduct is arranged at also can save the shared architectural space of peripheral hardware airduct in the hollow matrix, effective usage space of building is improved, the setting of water pipe can hiddenly very easily be leaked water, save pipeline and lay the space, make fire main lay safer convenience.
Feature of the present invention also is the interior part of the cavity of described hollow matrix or all is filled with light material.Light material can be foamed plastics, expanded perlite, expanded vermiculite, foaming or aerated light concrete etc.Like this, can improve the insulation of hollow matrix, heat insulation, sound insulation value greatly.
Feature of the present invention is that also described hollow matrix is provided with the boss module.Like this,, the concrete position that do not stress can be replaced with the boss module, can alleviate construction weight, reduce the superstructure cost according to design requirement.
Feature of the present invention is that also described boss module is bonding or welding or riveted joint or socket joint or cutting ferrule or bolt are connected and fixed on the hollow matrix, perhaps the integral body that is formed in one of boss module and hollow matrix.Like this, the boss module can be connected on the carcass by various modes, and it is simple that it is made, and uses more convenient.
But feature of the present invention also is plural hollow matrix disjunctor and forms unidirectional two-way or multidirectional core assembly.Like this, disjunctor hollow matrix in groups can make construction more simple, and speed of application is faster, and structure is lighter, designs more easy.
Feature of the present invention is that also one group of relative two sides outer wall of described hollow matrix is parallel.Like this, when above-mentioned hollow matrix was applied in the cast-in-situ concrete hollow floor, the dark rib of the outer wall energy formation rule of opposing parallel helped superstructure inside force structure is carried out quality control.
Feature of the present invention is that also two groups of relative two sides outer walls of described hollow matrix are parallel separately.Like this, when above-mentioned hollow matrix was applied in the cast-in-situ concrete hollow floor, two groups of relative two sides outer walls were parallel separately, can make the stressed dark rib opposing parallel of superstructure inside, can optimize the force structure system greatly, improved the mechanical property of superstructure.
Feature of the present invention is that also three groups of relative two sides outer walls of described hollow matrix are parallel separately.Like this, when above-mentioned hollow matrix was applied in the cast-in-situ concrete hollow floor, three groups of relative two sides outer walls were parallel separately, can make the stressed dark rib opposing parallel of superstructure inside, can optimize the force structure system greatly, improved the mechanical property of superstructure.
Feature of the present invention is that also described hollow matrix is provided with connector and stretches out.Like this, after hollow matrix is provided with the connector that stretches out, can make things convenient between the hollow matrix and hollow matrix is connected with other member that need be attached thereto or reinforcing bar, particularly when hollow matrix is applied in the cast-in-situ concrete hollow floor, convenient construction fully satisfies the instructions for use of different user greatly.
Feature of the present invention is that also described spike is a fixing feet.Like this, the globality between spike and the hollow matrix is better, the construction of being more convenient for.
Feature of the present invention is that also described spike is movable pin.Like this, when hollow matrix is applied in the cast-in-situ concrete hollow floor, can improve the speed of application of hollow building cover greatly, simultaneously, convenient carrying, not fragile spike.
Feature of the present invention is that also described spike is an activity split pin.Like this, when spike is the split pin, in being set to cast-in-place hollow concrete superstructure before, spike is disassembled, made things convenient for hollow matrix production, pile up, transport and use, guaranteed the reliability of spike.
Feature of the present invention is that also described spike is mortar hard pin or concrete pin or plastic foot.Like this, can make things convenient for design and construction unit to select for use, help reducing the cost of hollow matrix.
Feature of the present invention also is described hollow matrix or/and spike is provided with the positioning and resisting flotation spare of fixing or split.Like this, at hollow matrix or/and the positioning and resisting flotation spare of fixing or split is set on the spike, when hollow matrix is applied in the cast-in-situ concrete hollow floor, by fixing of positioning and resisting flotation spare, the mobile dislocation and the come-up of hollow matrix can be prevented effectively, the pouring quality of cast-in-situ concrete hollow floor can be improved greatly.
(4) description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Fig. 2 is the structural representation of the embodiment of the invention 2, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Fig. 3 is the structural representation of the embodiment of the invention 3, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Fig. 4 is the structural representation of the embodiment of the invention 4, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Fig. 5 is the structural representation of the embodiment of the invention 5, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Fig. 6 is the structural representation of the embodiment of the invention 6, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Fig. 7 is the structural representation of the embodiment of the invention 7, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Fig. 8 is the structural representation of the embodiment of the invention 8, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Fig. 9 is the structural representation of the embodiment of the invention 9, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 10 is the structural representation of the embodiment of the invention 10, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 11 is the structural representation of the embodiment of the invention 11, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 12 is the structural representation of the embodiment of the invention 12, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 13 is the structural representation of the embodiment of the invention 13, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 14 is the structural representation of the embodiment of the invention 14, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 15 is the structural representation of the embodiment of the invention 15, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 16 is the structural representation of the embodiment of the invention 16, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 17 is the structural representation of the embodiment of the invention 17, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 18 is the structural representation of the embodiment of the invention 18, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 19 is the structural representation of the embodiment of the invention 19, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 20 is the structural representation of the embodiment of the invention 20, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 21 is the structural representation of the embodiment of the invention 21, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 22 is the structural representation of the embodiment of the invention 22, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 23 is the structural representation of the embodiment of the invention 23, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
Figure 24 is the structural representation of the embodiment of the invention 24, is the partial sectional view of hollow matrix simultaneously, can see the structure of hollow matrix cavity inside.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention as shown in drawings, comprise hollow matrix 1, spike 2, spike 2 is arranged on the outer wall 3 of hollow matrix 1, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the cementation zone 5 that it is characterized in that having on the outer wall 3 that spike 2 is set the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2.In each accompanying drawing, 1 is hollow matrix, and 2 is spike, and 3 is outer wall, and 4 is cavity, and 5 is cementation zone, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, and the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, and cementation zone 5 is arranged between two spikes 2.
Feature of the present invention is that also the side outer wall 3 of described hollow matrix 1 is provided with the rib spacing limit for width part 6 of encorbelmenting.As shown in Figure 2, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and the side outer wall 3 of its described hollow matrix 1 is provided with the rib spacing limit for width part 6 of encorbelmenting.
Feature of the present invention is that also the outer wall 3 of described hollow matrix 1 is provided with the filler strip 7 or the cushion block 8 of reinforcing bar.As shown in Figure 3, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, the end face outer wall 3 of its described hollow matrix 1 be provided with reinforcing bar or preheating embedding line pad with a certain distance from end face outer wall 3 filler strip 7.
Feature of the present invention is that also described hollow matrix 1 is polyhedron.As shown in Figure 4, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, the end face outer wall 3 of hollow matrix 1 be provided with reinforcing bar or preheating embedding line pad with a certain distance from end face outer wall 3 cushion block 8, its described hollow matrix 1 is a polyhedron.
Feature of the present invention is that also described hollow matrix 1 is hexahedron.As shown in Figure 5, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and its described hollow matrix 1 is a hexahedron.
Feature of the present invention also is to be provided with reinforce 9 at least one of described spike 2 or outer wall 3.As shown in Figure 5, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, be provided with reinforce 9 in its described outer wall 3, diagram reinforce 9 is a fleece.
Feature of the present invention is that also the reinforce 9 in described spike 2 or the outer wall 3 is connected with each other.As shown in Figure 6, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, reinforce 9 in its described spike 2 and the outer wall 3 is connected with each other, and diagram reinforce 9 is respectively reinforcing bar and gauze wire cloth.
Feature of the present invention is that also described reinforce 9 exposes outside the hollow matrix 1.As shown in Figure 6, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, be provided with reinforce 9 in side outer wall 3, its described reinforce 9 exposes outside the hollow matrix 1, and diagram reinforce 9 is a gauze wire cloth.
Feature of the present invention also is in the described cementation zone 5 reinforce 9 is arranged.As shown in Figure 7, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, in its described cementation zone 5 reinforce 9 is arranged, diagram reinforce 9 is a reinforcing bar.
Feature of the present invention is that also described hollow matrix 1 is provided with at least one in inner corner trim 10, arc angle 11, chamfering 12, groove 13, pit 14, the hole 15.As shown in Figure 8, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, also is provided with inner corner trim 10, arc angle 11, pit 14 and hole 15 simultaneously on its described hollow matrix 1.
Feature of the present invention is that also at least one face of the outer wall 3 of described hollow matrix 1 is provided with the groove 13 of cross or groined type or M shape.As shown in Figure 9, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, all corners between side outer wall 3 and the end face outer wall 3 all are set to chamfering 12, and the end face outer wall 3 of its described hollow matrix 1 is provided with the cross groove 13 that connects side outer wall 3.
Feature of the present invention also is to be provided with reinforcement 16 in the described cavity 4.As shown in figure 10, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, left and right side outer wall 3 is provided with the vertical groove 13 that connects upper and lower surface, is provided with reinforcement 16 in its described cavity 4.
Feature of the present invention is that also described reinforcement 16 is prefabricated hollow rod member, and the two-port of hollow rod member is connected with outer wall 3 outsides, forms the hole 15 that is communicated with.As shown in figure 10, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and left and right side outer wall 3 is provided with the vertical groove 13 that connects upper and lower surface, and its described reinforcement 16 is prefabricated hollow rod member, the two-port of hollow rod member is connected with outer wall 3 outsides, forms the hole 15 that is communicated with.
Feature of the present invention is also on the described hollow matrix 1 that the groove 13 that is provided with is connected with the hole 15 of the connection of hollow rod member and communicates.As shown in figure 11, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, rotation angle position between the side outer wall 3 all is set to inner corner trim 10, and the groove 13 that is provided with on its described hollow matrix 1 end face outer wall 3 is connected with the hole 15 of the connection of hollow rod member and communicates.
Feature of the present invention is that also described outer wall 3 is at least a outer wall in flat board, arc, the broken line plate.As shown in figure 12, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and its described side outer wall 3 is the arc outer wall.
Feature of the present invention is that also described outer wall 3 is the outer wall of corrugated sheet.
Feature of the present invention is that also the outer wall 3 of described hollow matrix 1 is provided with the detachable connection cover plate 17 of at least one activity.As shown in figure 13, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and the end face outer wall 3 of its described hollow matrix 1 is provided with the detachable connection cover plate 17 of an activity.
Feature of the present invention also is have reinforce 9 to expose on the described cover plate 17.
Feature of the present invention is also that described connection cover plate 17 is provided with and is connected the connector 18 that coincide with hollow matrix 1.As shown in figure 13, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, the end face outer wall 3 of hollow matrix 1 is provided with the detachable connection cover plate 17 of an activity, also be provided with on its described connection cover plate 17 and be connected the connector 18 that coincide with hollow matrix 1, end face outer wall 3 is provided with a little shrinkage pool 27 and is convenient to connect cover plate 17 and mentions simultaneously.
Feature of the present invention is that also the spike 2 on the bottom surface of described hollow matrix 1 is arranged with base plate 19.As shown in figure 14, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and the spike that is provided with on its described hollow matrix 1 also is provided with base plate 19 2 times.
Feature of the present invention is that also described hollow matrix 1 is provided with at least one in junction box 20, conduit 21, airduct 22, the water pipe 23.As shown in figure 15, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and its described hollow matrix 1 is provided with junction box 20 and conduit 21.As shown in figure 16, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and its described hollow matrix 1 is provided with airduct 22 and water pipe 23.
Feature of the present invention also is the cavity 4 interior parts of described hollow matrix 1 or all is filled with light material 24.As shown in figure 17, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, all be filled with light material 24 in the cavity 4 of its described hollow matrix 1, diagram light material 24 is an expanded perlite.
Feature of the present invention is that also described hollow matrix 1 is provided with boss module 25.As shown in figure 18, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, the side outer wall 3 of its described hollow matrix 1 is provided with boss module 25, and diagram boss module 25 is hollow module.
Feature of the present invention is that also described boss module 25 is connected and fixed on the hollow matrix 1 for bonding or welding or riveted joint or socket joint or cutting ferrule or bolt, perhaps the integral body that is formed in one of boss module 25 and hollow matrix 1.As shown in figure 19, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, the side outer wall 3 of hollow matrix 1 is provided with boss module 25, and its described boss module 25 is for riveting the hollow module that is connected and fixed on the hollow matrix 1
But feature of the present invention also is plural hollow matrix 1 disjunctor and forms unidirectional two-way or multidirectional core assembly.As shown in figure 20, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, its described two hollow matrixes 1 are formed unidirectional core assembly by connector 18 disjunctors, and diagram connector 18 is for connecting plate.
Feature of the present invention is that also one group of relative two sides outer wall 3 of described hollow matrix 1 is parallel.As shown in Figure 1, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and one group of relative two sides outer wall 3 of its described hollow matrix 1 is parallel.
Feature of the present invention is that also two groups of relative two sides outer walls 3 of described hollow matrix 1 are parallel separately.As shown in Figure 2, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and two groups of relative two sides outer walls 3 of its described hollow matrix 1 are parallel separately.
Feature of the present invention is that also three groups of relative two sides outer walls 3 of described hollow matrix 1 are parallel separately.As shown in Figure 3, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and three groups of relative two sides outer walls 3 of its described hollow matrix 1 are parallel separately.
Feature of the present invention is that also described hollow matrix 1 is provided with connector 18 and stretches out.As shown in figure 21, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, the front and back sides outer wall 3 of its described hollow matrix 1 is provided with connector 18 and stretches out, and diagram connector 18 is for connecting cutting ferrule.
Feature of the present invention is that also described spike 2 is fixing feet.As shown in figure 22, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and its described spike 2 is a fixing feet.
Feature of the present invention is that also described spike 2 is movable pin.As shown in figure 23, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and its described spike 2 is movable pin.
Feature of the present invention is that also described spike 2 is activity split pin.As shown in figure 24, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and its described spike 2 is activity split pin.
Feature of the present invention is that also described spike 2 is mortar hard pin or concrete pin or plastic foot.As shown in figure 24, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, and its described spike 2 is a mortar hard pin.
Feature of the present invention also is described hollow matrix 1 or/and spike 2 is provided with the positioning and resisting flotation spare 26 of fixing or split.As shown in figure 24, outer wall 3 surrounds the hollow matrix 1 that is formed with cavity 4, the bottom surface outer wall 3 of hollow matrix 1 is provided with spike 2, the cementation zone 5 that on the outer wall 3 of spike 2, has the idiosome edge joint of the outer wall 3 of hollow matrix 1 to close, cementation zone 5 is arranged between two spikes 2, its described hollow matrix 1 side outer wall 3 is provided with fixing positioning and resisting flotation spare 26, and diagram anti-floating part 26 is an iron wire.
During the invention process, can be earlier on the mould of spreading out, the cement mortar that paves fiberglass gridding cloth slip idiosome surrounds mould then, and slip idiosome edge joint rubber alloy is tied, form the cementation zone 5 of outer wall, in the end on the outer wall 3 of the joint glue ligament 5 of Xing Chenging, spike 2 is set on the both sides of cementation zone 5, treat slip sclerosis after, maintenance promptly gets described hollow matrix to stipulating the length of time.
Claims (34)
1. hollow die for pouring concrete filling on site, comprise hollow matrix (1), spike (2), spike (2) is arranged on the outer wall (3) of hollow matrix (1), outer wall (3) surrounds the hollow matrix (1) that is formed with cavity (4), the cementation zone (5) that it is characterized in that having on the outer wall that spike (2) are set (3) the idiosome edge joint of the outer wall (3) of hollow matrix (1) to close, cementation zone (5) is arranged between two spikes (2).
2. a kind of hollow die for pouring concrete filling on site according to claim 1 is characterized in that the side outer wall (3) of described hollow matrix (1) is provided with the rib spacing limit for width part (6) of encorbelmenting.
3. a kind of hollow die for pouring concrete filling on site according to claim 1 is characterized in that the outer wall (3) of described hollow matrix (1) is provided with the filler strip (7) or the cushion block (8) of reinforcing bar.
4. a kind of hollow die for pouring concrete filling on site according to claim 1 is characterized in that described hollow matrix (1) is a polyhedron.
5. a kind of hollow die for pouring concrete filling on site according to claim 1 is characterized in that described hollow matrix (1) is a hexahedron.
6. according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5, it is characterized in that being provided with reinforce (9) at least one of described spike (2) or outer wall (3).
7. a kind of hollow die for pouring concrete filling on site according to claim 6 is characterized in that the reinforce (9) in described spike (2) or the outer wall (3) is connected with each other.
8. a kind of hollow die for pouring concrete filling on site according to claim 6 is characterized in that described reinforce (9) exposes outside the hollow matrix (1).
9. a kind of hollow die for pouring concrete filling on site according to claim 6 is characterized in that reinforce (9) is arranged in the described cementation zone (5).
10. according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5, it is characterized in that described hollow matrix (1) is provided with at least one in inner corner trim (10), arc angle (11), chamfering (12), groove (13), pit (14), the hole (15).
11. a kind of hollow die for pouring concrete filling on site according to claim 10 is characterized in that at least one face of the outer wall (3) of described hollow matrix (1) is provided with the groove (13) of cross or groined type or M shape.
12. a kind of hollow die for pouring concrete filling on site according to claim 10 is characterized in that being provided with in the described cavity (4) reinforcement (16).
13. a kind of hollow die for pouring concrete filling on site according to claim 12 is characterized in that described reinforcement (16) is prefabricated hollow rod member, the two-port of hollow rod member is connected with outer wall (3) outside, forms the hole (15) that is communicated with.
14. a kind of hollow die for pouring concrete filling on site according to claim 13 is characterized in that groove (13) that described hollow matrix (1) go up to be provided with is connected with the hole (15) of the connection of hollow rod member to communicate.
15., it is characterized in that described outer wall (3) is at least a outer wall in flat board, arc, the broken line plate according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
16., it is characterized in that described outer wall (3) is the outer wall of corrugated sheet according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
17., it is characterized in that the outer wall (3) of described hollow matrix (1) is provided with the detachable connection cover plate (17) of at least one activity according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
18. a kind of hollow die for pouring concrete filling on site according to claim 17 is characterized in that having on the described cover plate (17) reinforce (9) to expose.
19. a kind of hollow die for pouring concrete filling on site according to claim 17 is characterized in that described connection cover plate (17) is provided with and is connected the connector (18) that coincide with hollow matrix (1).
20., it is characterized in that the spike (2) on the bottom surface of described hollow matrix (1) is arranged with base plate (19) according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
21., it is characterized in that described hollow matrix (1) is provided with at least one in junction box (20), conduit (21), airduct (22), the water pipe (23) according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
22., it is characterized in that the interior part of cavity (4) of described hollow matrix (1) or all be filled with light material (24) according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
23., it is characterized in that described hollow matrix (1) is provided with boss module (25) according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
24. a kind of hollow die for pouring concrete filling on site according to claim 23, it is characterized in that described boss module (25) is connected and fixed on the hollow matrix (1) for bonding or welding or riveted joint or socket joint or cutting ferrule or bolt, perhaps the integral body that is formed in one of boss module (25) and hollow matrix (1).
25., it is characterized in that plural hollow matrix (1) but the unidirectional two-way or multidirectional core assembly of disjunctor composition according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
26., it is characterized in that one group of relative two sides outer wall (3) of described hollow matrix (1) is parallel according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
27., it is characterized in that two groups of relative two sides outer walls (3) of described hollow matrix (1) are parallel separately according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
28., it is characterized in that three groups of relative two sides outer walls (3) of described hollow matrix (1) are parallel separately according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
29., it is characterized in that described hollow matrix (1) is provided with connector (18) and stretches out according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
30., it is characterized in that described spike (2) is fixing feet according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
31., it is characterized in that described spike (2) is movable pin according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
32. a kind of hollow die for pouring concrete filling on site according to claim 31 is characterized in that described spike (2) is an activity split pin.
33., it is characterized in that described spike (2) is mortar hard pin or concrete pin or plastic foot according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
34., it is characterized in that described hollow matrix (1) or/and spike (2) is provided with the positioning and resisting flotation spare (26) of fixing or split according to the described a kind of hollow die for pouring concrete filling on site of arbitrary claim in the claim 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004101552725A CN100412286C (en) | 2004-09-02 | 2004-09-02 | Cast-in-situ concrete filled hollow stuffing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004101552725A CN100412286C (en) | 2004-09-02 | 2004-09-02 | Cast-in-situ concrete filled hollow stuffing |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200810303960XA Division CN101424110A (en) | 2004-09-02 | 2004-09-02 | Hollow carcass for filling cast-in-situ concrete |
| CN200810303991.5A Division CN101353917B (en) | 2004-09-02 | 2004-09-02 | Hollow carcass for filling cast-in-situ concrete |
| CNA2008103039597A Division CN101424109A (en) | 2004-09-02 | 2004-09-02 | Hollow carcass for filling cast-in-situ concrete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1743605A CN1743605A (en) | 2006-03-08 |
| CN100412286C true CN100412286C (en) | 2008-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004101552725A Expired - Fee Related CN100412286C (en) | 2004-09-02 | 2004-09-02 | Cast-in-situ concrete filled hollow stuffing |
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| Country | Link |
|---|---|
| CN (1) | CN100412286C (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0884427A2 (en) * | 1997-06-11 | 1998-12-16 | Eduarda Fanha N. Ferreira Rebelo | A better solution for the concrete boxes normally used in the fungiform pavements |
| CN2466272Y (en) * | 2001-02-02 | 2001-12-19 | 陈少军 | Structural member for building |
| CN1415816A (en) * | 2002-12-15 | 2003-05-07 | 邱则有 | Light weight hasting tyre mold for use filling concrete |
| WO2003048471A1 (en) * | 2001-12-05 | 2003-06-12 | Daliform S.R.L. | Embedment-type mould for manufacturing building slab structures |
-
2004
- 2004-09-02 CN CNB2004101552725A patent/CN100412286C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0884427A2 (en) * | 1997-06-11 | 1998-12-16 | Eduarda Fanha N. Ferreira Rebelo | A better solution for the concrete boxes normally used in the fungiform pavements |
| CN2466272Y (en) * | 2001-02-02 | 2001-12-19 | 陈少军 | Structural member for building |
| WO2003048471A1 (en) * | 2001-12-05 | 2003-06-12 | Daliform S.R.L. | Embedment-type mould for manufacturing building slab structures |
| CN1415816A (en) * | 2002-12-15 | 2003-05-07 | 邱则有 | Light weight hasting tyre mold for use filling concrete |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1743605A (en) | 2006-03-08 |
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