CN100356009C - Shuttering structural component for casting concrete in site - Google Patents
Shuttering structural component for casting concrete in site Download PDFInfo
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- CN100356009C CN100356009C CNB2004100389459A CN200410038945A CN100356009C CN 100356009 C CN100356009 C CN 100356009C CN B2004100389459 A CNB2004100389459 A CN B2004100389459A CN 200410038945 A CN200410038945 A CN 200410038945A CN 100356009 C CN100356009 C CN 100356009C
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- shuttering member
- top board
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- soft layer
- sidewall
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Abstract
The present invention relates to a shuttering member for cast-in-place concrete, which comprises a top slab (1) and peripheral side walls (2), wherein a soft layer (3) is wrapped in at least one of the top slab (1) or the peripheral side walls (2). The present invention is characterized in that the top slab (1) and the peripheral side walls (2) are surrounded into an opened shuttering member; the soft layer (3) is laminated on the outer surfaces of the top slab (1) and the peripheral side walls (2); the top slab (1) or the peripheral side walls (2) are provided with hard layers. Thus, grooves or pits can be arranged on the soft layer by hard objects for burying pipelines, which is convenient and simple to construct; the buried pipelines occupy no space of cast-in-place concrete ribs or protective layers for the cast-in-place concrete ribs so that the thickness of a floor is not enlarged; simultaneously, the shuttering member has the characteristics of simple structure, easy manufacture, low cost, high constitution speed, etc., and is suitable for use in hollow floors, roofs, walls, foundation bottom slabs and hollow bridges which are made of cast-in-place reinforced concrete or prestressed reinforced concrete.
Description
(1) technical field
The present invention relates to a kind of shuttering member for in-site pouring concrete.
(2) background technology
At present, cast-in-situ concrete hollow floor is to use wider floor structural form, and the soft permanent tyre mould 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, upper plate, on every side sidewall, going to the bottom contains fabric reinforcement.This cavity former component has characteristics such as intensity height, simple in structure, convenient construction and transport.And for example the applicant in the application number of on September 28th, 2002 application be 02277352.5, notice of authorization number is called " a kind of formwork for in-site pouring concrete " utility model patent for CN2579991Y, name, it comprise top board, on every side side plate, go to the bottom, cavity, stiffener, top board, on every side side plate, going to the bottom surrounds cavity each other, stiffener is positioned at cavity, top board, on every side side plate, go to the bottom or stiffener at least one in wrap up in soft layers such as containing at least one block of soft core.This class shuttering member also has characteristics such as intensity height, simple in structure, convenient construction and transport.But this class shuttering member in being applied to superstructure after, in superstructure, during preheating embedding line, need take certain space, thereby increase the thickness of superstructure greatly, make the economic performance of superstructure descend.Therefore, develop a kind of novel shuttering member for in-site pouring concrete for being badly in need of.
(3) summary of the invention
The object of the present invention is to provide a kind of shuttering member for in-site pouring concrete, have various different preheating embedding lines and lay characteristics such as convenient, simple.
Solution of the present invention is on the basis of existing technology, comprise top board, sidewall on every side, at top board or wrap up at least one of sidewall on every side and contain soft layer, it is characterized in that top board, sidewall surrounds the shuttering member of opening each other on every side, soft layer is superimposed at top board, on every side on the extexine of sidewall, top board or on every side sidewall be hard layer.Like this, because top board, sidewall surrounds the shuttering member of opening each other on every side, soft layer is superimposed at top board, on every side on the extexine of sidewall, top board or on every side sidewall be hard layer, thereby when shuttering member is applied to floor construction, on soft layer, bury pipeline underground with hard thing fluting or hole, easy construction, simple, the pipeline of burying underground does not take the space of Cast-in-place concrete rib or Cast-in-place concrete rib topping, the thickness of superstructure is increased, thereby reached purpose of the present invention; Simultaneously, the shuttering member bulk strength of superimposed soft layer has also obtained reinforcement, and its shock resistance, fire prevention, sound insulation, damping performance are better; In addition, shuttering member also has characteristics such as simple in structure, easy to manufacture, that cost is low, speed of application is fast, the hollow building cover, roof system, body of wall, sole plate and the hollow bridges that are applicable to cast-in-situ reinforced concrete or prestressed reinforced concrete are used, and are particularly useful for hollow arch without beam and use.
Feature of the present invention is that also described soft layer is block section bar, and its material is foamed plastics or expanded perlite or expanded vermiculite or foaming or aerated light concrete.Like this, the diversity of soft layer material can conveniently be drawn materials, and reduces production costs; Also improve the shock resistance of shuttering member simultaneously, reduced breakage rate; In addition, shuttering member also has good sound insulation, heat insulation, fire prevention, heat-insulating property.
Feature of the present invention is that also described soft layer is that block section bar is put together.Like this,, greatly facilitate the making of shuttering member, reduced the proportion of goods damageds of manufacture difficulty and soft layer material because of soft layer is put together by block section bar.
Feature of the present invention also is the whole block section bar that described soft layer is formed in one.Like this, during soft layer is formed in one whole block section bar, improved the globality and the intensity of soft layer, made its shock resistance better, the requirement of suffered working load in the time of fully satisfying shuttering member and be applied in the superstructure.
Feature of the present invention is that also the block section bar of described soft layer is provided with at interval.Like this, block soft layered material is provided with at interval on the wallboard of shuttering member, greatly facilitates the making of shuttering member, has solved that the soft layer material is easy to broken defective in manufacturing process, has reduced the loss of block soft material, has saved material cost.
Feature of the present invention also is in the interval between the block section bar of described soft layer the hard strength bar is arranged.Like this, after in the interval between the soft material of bulk the hard strength bar being set, the hard strength bar is with block soft layer build-in firmly, make it in transportation, installation process, be difficult for dropping, simultaneously, the setting of hard reinforcing rib has improved the intensity of shuttering member wall greatly, makes its resistance to compression, shock resistance obtain increasing substantially.
Feature of the present invention is that also described soft layer is put together for the soft block section bar that at least two soft or hards differ.Like this, when soft layer is that the soft block section bar that soft or hard differs is put together, when shuttering member is applied in the superstructure, can fully satisfy the needs of various different situations.
Feature of the present invention is that also described soft layer and hard layer are stacked into one.Like this, adopt glued mode superimposed between soft layer and the hard layer, improved its production efficiency greatly, simultaneously, superimposed firm, globality is better.
Feature of the present invention is that also described soft layer and the two-layer superimposed wet pulp layer setting and harden that be of hard layer are formed by stacking.Like this, help producing that area is big, the shuttering member of structure more complicated, make it be easy to be shaped, reduced manufacture difficulty.
Feature of the present invention is also that described soft layer and hard layer are two-layer and superimposedly is hard solid preformed layer gluing and is formed by stacking.Like this, production technology is simple, and manufacture difficulty reduces significantly, simultaneously, has improved production efficiency greatly.
Feature of the present invention also be described soft layer and hard layer two-layer superimposed be by one deck firmly admittedly the gluing of preformed layer one deck wet pulp layer be formed by stacking.Like this, the preformed layer disposable template that can serve as the wet pulp layer has firmly admittedly been improved the superimposed adhesion strength of soft layer and hard layer effectively, makes that it is not easy to crack, comes off.
Feature of the present invention is that also described soft layer external surface has one deck to prevent the enhancement layer of soft layer breakage.Like this, reduce the breakage rate of soft layer significantly, reduced material cost, also made simultaneously the internal construction standard more of member, improved the pouring quality of shuttering member.
Feature of the present invention is that also described soft layer external surface has one deck waterproof or impervious barrier.Like this, prevented that effectively water from entering in the soft layer, prevented the erosion of water, simultaneously, guaranteed that also the content of condensate water meets the demands in the Cast-in-place concrete, can not cause the concrete water/binder ratio to change influencing the phenomenon of setting and harden to take place because of water is sucked away to soft layer.
Feature of the present invention is that also the soft material that described soft layer differs for two-layer at least hardness is formed by stacking.Like this, the soft layer that the soft material that is differed by hardness is formed by stacking has good flexibility and elastic deformability, makes the ability of shuttering member opposing impact failure obtain increasing substantially, and has improved the combination property of shuttering member.
Feature of the present invention is that also the outside wall surface of described shuttering member is provided with at least one locating structure.Locating structure is at least one in angle, locating piece, locating pin, location drag-line, the location hook.Like this, after shuttering member is applied in the superstructure, can accurately locate, prevent that phenomenons such as shuttering member floats, displacement from producing when building concrete, simultaneously, also can carry out spacingly, guarantee the pouring quality of superstructure effectively reinforcing bar to shuttering member.
Feature of the present invention is that also at least one position, turning of described shuttering member is provided with at least one in inner corner trim, chamfering or the arc angle.Like this, when shuttering member was applied in the superstructure, Cast-in-place concrete had formed corresponding shearing pier or reinforcing rib structure after pouring into inner corner trim, chamfering or the arc angle position of above-mentioned corner, improve the mechanical property of the inner cast-in-situ concrete structure of superstructure greatly, optimized the stressed and force transferring structure of superstructure inside.
Feature of the present invention is that also all positions, turning of described shuttering member all are set to chamfering or arc angle.Like this, when shuttering member was applied in the superstructure, Cast-in-place concrete poured in the chamfering or arc angle of shuttering member corner, had formed the reinforcing rib structure of Cast-in-place concrete rib, strengthen the intensity and the rigidity at the crossed node place of Cast-in-place concrete rib greatly, improved the mechanical property of cast-in-situ concrete hollow floor.
Feature of the present invention is that also the position, turning that the sidewall on every side of described shuttering member intersects all is set to inner corner trim.Like this, when shuttering member was applied in the superstructure, Cast-in-place concrete poured in the inner corner trim that side plate intersects on every side of shuttering member, had formed the reinforcing rib structure of pier, post or the pier stud of superstructure and Cast-in-place concrete rib junction, had increased substantially the mechanical property of Cast-in-place Concrete Building Floor.
Feature of the present invention also is described top board, contains reinforce at least one in sidewall or the soft layer on every side, and reinforce also exposes outside the shuttering member.Reinforce is at least a in reinforcing bar, prestressed reinforcement, compressor wire, steel wire, gauze wire cloth, steel mesh reinforcement, expanded metal lath, pressure hole steel plate, fiber, fiber mesh cloth, steel fibre, nonwoven, braid over braid, strap, band steel, the glass cloth.Like this, when shuttering member was applied in the superstructure, reinforce and Cast-in-place concrete that it exposes combined, and have improved the globality of superstructure greatly, made that shuttering member energy participation structure is stressed jointly, had improved the mechanical property of superstructure.
Feature of the present invention also be the top board of described shuttering member or on every side at least one of sidewall be provided with at least one groove.Like this, the top board of shuttering member, on every side side plate or go to the bottom at least one be provided with at least one groove after, when shuttering member is applied in the superstructure, greatly facilitate the pre-buried of pipeline, and need not increase thickness of slab, after Cast-in-place concrete poured in the groove simultaneously, the corresponding Cast-in-place concrete reinforcing rib that formed was constructed, and has improved the mechanical property of superstructure.
Feature of the present invention also is to be provided with at least one stiffener in the cavity of described shuttering member, and described stiffener is stiffening rib, bracing boom, reinforcing rib or adds in wringing at least one.Like this, after shuttering member was applied in the superstructure, the stiffening rib that is provided with in the shuttering member can form the cast-in-place and prefabricated composite construction that combines with Cast-in-place concrete, had optimized the inner stress system of cast-in-situ concrete hollow floor.
Feature of the present invention is that also described shuttering member is provided with the carrying suspender member.Like this, after shuttering member is provided with the carrying suspension member, greatly facilitate the transportation and the installation of shuttering member, improved operating efficiency, reduced work difficulty and intensity, help applying of shuttering member.
Feature of the present invention is that also described carrying suspender member is from outwardly directed suspension hook of stiffener or suspension ring.Like this, not fragile shuttering member during handling has reduced the breakage rate of shuttering member.
Feature of the present invention is that also described carrying suspender member links to each other with reinforce in top board or the stiffener.
Feature of the present invention is that also described carrying suspender member is positioned at the middle part of top board, and is depressed in top board or soft layer external surface, or with top board or soft layer flush.Like this, hook type carrying part is positioned at the middle part of top board, and is depressed in top board or soft layer external surface, or with top board or soft layer flush, help piling up of shuttering member, can not damage the bad shuttering member placed on it of carrying part or outstanding top by pressure; Simultaneously, when shuttering member was applied in the superstructure, the carrying part can not hinder the laying of reinforcing bar.
Feature of the present invention also is fluted or pit on the described soft layer.Like this, when shuttering member is applied in the superstructure,, greatly facilitate the pre-buried of pipeline and pipe joint box, reduced the proportion of goods damageds of difficulty of construction and shuttering member because of soft material is provided with groove or pit.
Feature of the present invention also is in the groove of described soft layer or the pit carrying suspender member is arranged.
Feature of the present invention is that also described carrying suspender member is arranged at the mid point of top board or peripheral side.Like this, suspender member is arranged at top board or peripheral side or during the mid point of going to the bottom, can reduces the number of suspender member, and simultaneously, the center of gravity position that suspender member is arranged at shuttering member helps the operation that handling is installed, and has made things convenient for construction.
Sidewall was provided with at least one convex module around feature of the present invention also was at least one of described shuttering member.Like this, after shuttering member was applied in the superstructure, the convex module that is provided with on the side plate on every side can be emptied the concrete that does not play the load effect in the floor, reduced dead load, made structure more become economical.
Feature of the present invention also is to be provided with in the described shuttering member at least one in penetration pipe, junction box or the water pipe.Like this, after shuttering member is applied in the superstructure,, simultaneously, can prevent to knock destruction effectively afterwards, protect the overall performance of superstructure because setting in advance of penetration pipe, junction box or water pipe made things convenient for the installation of various relevant devices in the superstructure.
Feature of the present invention also is also to be provided with on the described shuttering member connector that shuttering member connects usefulness each other.Connector can be reinforcing bar, steel mesh reinforcement, steel wire, gauze wire cloth, angle steel, channel-section steel, L shaped steel, T-steel, cutting ferrule, bolt, male and female groove, socket component, indention, tongue, groove, bayonet socket, cutting ferrule, hole, embedded iron parts etc.Like this, after shuttering member was applied in the superstructure, the connector that is provided with on the shuttering member can be controlled the distance between the shuttering member effectively, reliably, the width and the height of control Cast-in-place concrete rib, the pouring quality of assurance superstructure internal construction; Simultaneously, also help shuttering member connection location each other, perhaps constitute member in groups, accelerate speed of application.
Feature of the present invention also be described top board or on every side at least one in the sidewall be the layer structure more than at least two layers, layer structure is one deck cementitious matter, its upper berth one deck reinforce, again at reinforce upper berth one deck cementitious matter, so many stacked rubber alloy knot forms.Like this, top board, the side plate or this superimposed layer by layer structure of going to the bottom have on every side improved its impact resistance greatly, make it not fragile; Simultaneously, because of enhancement layer is set, even when being subjected to bigger impact, also only can ftracture very little broken hole occurs, and can not form comminuted destruction and cause shuttering member to use, and greatly reduces the discarded rate of shuttering member, has saved material cost.
(4) description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.In each accompanying drawing, 1 is top board, 2 be around sidewall, 3 is soft layer, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, its described top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer.
Fig. 2 is the structural representation of the embodiment of the invention 2, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 is put together for block section bar by a plurality of.
Fig. 3 is the structural representation of the embodiment of the invention 3, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the block section bar of monoblock that its described soft layer 3 is formed in one.
Fig. 4 is the structural representation of the embodiment of the invention 4, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the block section bar of its described soft layer 3 is provided with at interval.
Fig. 5 is the structural representation of the embodiment of the invention 5, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the block section bar of soft layer 3 is provided with at interval, in the interval between the block section bar of its described soft layer 3 hard strength bar 4 is arranged.
Fig. 6 is the structural representation of the embodiment of the invention 6, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 is put together by the soft block section bar that the polylith soft or hard differs.
Fig. 7 is the structural representation of the embodiment of the invention 7, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 is stacked into one with hard layer.
Fig. 8 is the structural representation of the embodiment of the invention 8, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 and hard layer are two-layer superimposedly to be hard solid preformed layer gluing and to be formed by stacking.
Fig. 9 is the structural representation of the embodiment of the invention 9, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 and hard layer superimposed by one deck firmly admittedly the gluing of preformed layer one deck wet pulp layer be formed by stacking.
Figure 10 is the structural representation of the embodiment of the invention 10, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 external surfaces are provided with the enhancement layer 5 that one deck prevents the soft layer breakage.
Figure 11 is the structural representation of the embodiment of the invention 11, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 external surfaces are provided with one deck waterproofing course 6.
Figure 12 is the structural representation of the embodiment of the invention 12, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the soft material that its described soft layer 3 differs for two-layer hardness is formed by stacking.
Figure 13 is the structural representation of the embodiment of the invention 13, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the outside wall surface of its described shuttering member is provided with locating structure 7, illustrated locating structure 7 is a locating piece.
Figure 14 is the structural representation of the embodiment of the invention 14, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the position, turning of its described shuttering member is respectively arranged with inner corner trim 8 and chamfering 9.
Figure 15 is the structural representation of the embodiment of the invention 15, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, all positions, turning of its described shuttering member all are set to arc angle 10.
Figure 16 is the structural representation of the embodiment of the invention 16, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the sidewall 2 on every side and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, on the extexine of soft layer 3 superimposed sidewalls around 2, top board 1 and on every side sidewall 2 be hard layer, the positions, turning that sidewall 2 intersects around its described shuttering member all are set to inner corner trim 8.
Figure 17 is the structural representation of the embodiment of the invention 17, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the sidewall 2 on every side and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, on the extexine of soft layer 3 superimposed sidewalls around 2, top board 1 and on every side sidewall 2 be hard layer, its described top board 1 and all contain reinforce 11 in the sidewall 2 on every side, illustrated reinforce 11 is a gauze wire cloth.
Figure 18 is the structural representation of the embodiment of the invention 18, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the top board 1 of its described shuttering member and be provided with groove 12 on the sidewall 2 on every side.
Figure 19 is the structural representation of the embodiment of the invention 19, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, be provided with stiffener 13 in the cavity of its described shuttering member, the diagram stiffener 13 be reinforcing rib.
Figure 20 is the structural representation of the embodiment of the invention 20, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, be provided with stiffener 13 in the cavity of shuttering member, also be provided with on its described shuttering member the carrying suspender member 14.
Figure 21 is the structural representation of the embodiment of the invention 21, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, be provided with stiffener 13 in the cavity of shuttering member, shuttering member is provided with carrying suspender member 14, and its described carrying suspender member 14 is from stiffener 13 outwardly directed suspension hooks.
Figure 22 is the structural representation of the embodiment of the invention 22, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, fluted 12 on its described soft layer 3, in groove 12, also be provided with carrying suspender member 14 simultaneously.
Figure 23 is the structural representation of the embodiment of the invention 23, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described shuttering member around sidewall 2 be provided with convex module 16.
Figure 24 is the structural representation of the embodiment of the invention 24, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, also be provided with penetration pipe 17 and junction box 18 in its described shuttering member simultaneously.
Figure 25 is the structural representation of the embodiment of the invention 25, shuttering member by top board 1 and on every side sidewall 2 constitute, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, on the extexine of soft layer 3 superimposed sidewalls around 2, top board 1 and on every side sidewall 2 be hard layer, be provided with water pipe 19 in its described shuttering member.
Figure 26 is the structural representation of the embodiment of the invention 26, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, also be provided with the connector 20 that connects usefulness each other on its described shuttering member.
Figure 27 is the structural representation of the embodiment of the invention 27, shuttering member by top board 1 and on every side sidewall 2 constitute, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, on the extexine of soft layer 3 superimposed sidewalls around 2, top board 1 and on every side sidewall 2 be hard layer, its described top board 1 and be the layer structure of multilayer in the sidewall 2 on every side, layer structure is one deck cementitious matter, its upper berth one deck reinforce 11, again at reinforce 11 upper berth one deck cementitious matters, so many stacked rubber alloy knot forms.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention as shown in drawings, comprise top board 1, sidewall 2 on every side, at top board 1 or wrap up at least one of sidewall 2 on every side and contain soft layer 3, it is characterized in that top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed at top board 1, on every side on the extexine of sidewall 2, top board 1 or on every side sidewall 2 be hard layer.Fig. 1 is the structural representation of the embodiment of the invention 1.In each accompanying drawing, 1 is top board, 2 be around sidewall, 3 is soft layer, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, its described top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer.
Feature of the present invention is that also described soft layer 3 is block section bar, and its material is foamed plastics or expanded perlite or expanded vermiculite or foaming or aerated light concrete.As shown in Figure 1, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 is block section bar, the diagram soft layer 3 be the expanded pearlite rock stratum.
Feature of the present invention is that also described soft layer 3 is put together for block section bar.Fig. 2 is the structural representation of the embodiment of the invention 2, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 is put together for block section bar by a plurality of.
Feature of the present invention also is the whole block section bar that described soft layer 3 is formed in one.Fig. 3 is the structural representation of the embodiment of the invention 3, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the block section bar of monoblock that its described soft layer 3 is formed in one.
Feature of the present invention is that also the block section bar of described soft layer 3 is provided with at interval.Fig. 4 is the structural representation of the embodiment of the invention 4, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the block section bar of its described soft layer 3 is provided with at interval.
Feature of the present invention also is in the interval between the block section bar of described soft layer 3 hard strength bar 4 is arranged.Fig. 5 is the structural representation of the embodiment of the invention 5, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the block section bar of soft layer 3 is provided with at interval, in the interval between the block section bar of its described soft layer 3 hard strength bar 4 is arranged.
Feature of the present invention is that also described soft layer 3 is put together for the soft block section bar that at least two soft or hards differ.Fig. 6 is the structural representation of the embodiment of the invention 6, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 is put together by the soft block section bar that the polylith soft or hard differs.
Feature of the present invention is that also described soft layer 3 is stacked into one with hard layer.Fig. 7 is the structural representation of the embodiment of the invention 7, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 is stacked into one with hard layer.
Feature of the present invention is that also described soft layer 3 is formed by stacking with the two-layer superimposed wet pulp layer setting and harden that be of hard layer.As shown in Figure 7, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 is formed by stacking with the two-layer superimposed wet pulp layer setting and harden that be of hard layer.
Feature of the present invention is also that described soft layer 3 and hard layer are two-layer and superimposedly is hard solid preformed layer gluing and is formed by stacking.Fig. 8 is the structural representation of the embodiment of the invention 8, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 and hard layer are two-layer superimposedly to be hard solid preformed layer gluing and to be formed by stacking.
Feature of the present invention also be described soft layer 3 and hard layer two-layer superimposed be by one deck firmly admittedly the gluing of preformed layer one deck wet pulp layer be formed by stacking.Fig. 9 is the structural representation of the embodiment of the invention 9, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 and hard layer superimposed by one deck firmly admittedly the gluing of preformed layer one deck wet pulp layer be formed by stacking.
Feature of the present invention is that also described soft layer 3 external surfaces have one deck to prevent the enhancement layer 5 of soft layer breakage.Figure 10 is the structural representation of the embodiment of the invention 10, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 external surfaces are provided with the enhancement layer 5 that one deck prevents the soft layer breakage.
Feature of the present invention is that also described soft layer 3 external surfaces have one deck waterproof or impervious barrier 6.Figure 11 is the structural representation of the embodiment of the invention 11, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, its described soft layer 3 external surfaces are provided with one deck waterproofing course 6.
Feature of the present invention is that also the soft material that described soft layer 3 differs for two-layer at least hardness is formed by stacking.Figure 12 is the structural representation of the embodiment of the invention 12, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the soft material that its described soft layer 3 differs for two-layer hardness is formed by stacking.
Feature of the present invention is that also the outside wall surface of described shuttering member is provided with at least one locating structure 7.Locating structure 7 is at least one in angle, locating piece, locating pin, location drag-line, the location hook.Figure 13 is the structural representation of the embodiment of the invention 13, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the outside wall surface of its described shuttering member is provided with locating structure 7, illustrated locating structure 7 is a locating piece.
Feature of the present invention is that also at least one position, turning of described shuttering member is provided with at least one in inner corner trim 8, chamfering 9 or the arc angle 10.Figure 14 is the structural representation of the embodiment of the invention 14, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the position, turning of its described shuttering member is respectively arranged with inner corner trim 8 and chamfering 9.
Feature of the present invention is that also all positions, turning of described shuttering member all are set to chamfering 9 or arc angle 10.Figure 15 is the structural representation of the embodiment of the invention 15, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, all positions, turning of its described shuttering member all are set to arc angle 10.
Feature of the present invention is that also the positions, turning that the sidewall on every side 2 of described shuttering member intersects all are set to inner corner trim 8.Figure 16 is the structural representation of the embodiment of the invention 16, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the sidewall 2 on every side and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, on the extexine of soft layer 3 superimposed sidewalls around 2, top board 1 and on every side sidewall 2 be hard layer, the positions, turning that sidewall 2 intersects around its described shuttering member all are set to inner corner trim 8.
Feature of the present invention also is described top board 1, contains reinforce 11 at least one in sidewall 2 or the soft layer 3 on every side, and reinforce 11 also exposes outside the shuttering member.Reinforce 11 is at least a in reinforcing bar, prestressed reinforcement, compressor wire, steel wire, gauze wire cloth, steel mesh reinforcement, expanded metal lath, pressure hole steel plate, fiber, fiber mesh cloth, steel fibre, nonwoven, braid over braid, strap, band steel, the glass cloth.Figure 17 is the structural representation of the embodiment of the invention 17, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the sidewall 2 on every side and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, on the extexine of soft layer 3 superimposed sidewalls around 2, top board 1 and on every side sidewall 2 be hard layer, its described top board 1 and all contain reinforce 11 in the sidewall 2 on every side, illustrated reinforce 11 is a gauze wire cloth.
Feature of the present invention also be the top board 1 of described shuttering member or on every side at least one of sidewall 2 be provided with at least one groove 12.Figure 18 is the structural representation of the embodiment of the invention 18, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, the top board 1 of its described shuttering member and be provided with groove 12 on the sidewall 2 on every side.
Feature of the present invention also is to be provided with at least one stiffener 13 in the cavity of described shuttering member, and described stiffener 13 is for stiffening rib, bracing boom, reinforcing rib or add in wringing at least one.Figure 19 is the structural representation of the embodiment of the invention 19, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, be provided with stiffener 13 in the cavity of its described shuttering member, the diagram stiffener 13 be reinforcing rib.
Feature of the present invention is that also described shuttering member is provided with carrying suspender member 14.Figure 20 is the structural representation of the embodiment of the invention 20, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, be provided with stiffener 13 in the cavity of shuttering member, also be provided with on its described shuttering member the carrying suspender member 14.
Feature of the present invention is that also described carrying suspender member 14 is from stiffener 13 outwardly directed suspension hook or suspension ring.Figure 21 is the structural representation of the embodiment of the invention 21, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, be provided with stiffener 13 in the cavity of shuttering member, shuttering member is provided with carrying suspender member 14, and its described carrying suspender member 14 is from stiffener 13 outwardly directed suspension hooks.
Feature of the present invention is that also described carrying suspender member 14 links to each other with reinforce 11 in top board 1 or the stiffener 13.
Feature of the present invention is that also described carrying suspender member 14 is positioned at the middle part of top board 1, and is depressed in top board 1 or soft layer 3 external surfaces, or with top board 1 or soft layer 3 flush.As shown in figure 21, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, be provided with stiffener 13 in the cavity of shuttering member, shuttering member is provided with from the carrying suspender member 14 of stiffener 13 protruding suspension hooks, its described carrying suspender member 14 is positioned at the middle part of top board 1, and is depressed in the external surface of soft layer 3.
Feature of the present invention also is on the described soft layer 3 fluted 12 or pit 15.As shown in figure 21, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, on its described soft layer 3 pit 15 is arranged, and have in the pit 15 carrying suspender member 14.Figure 22 is the structural representation of the embodiment of the invention 22, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, fluted 12 on its described soft layer 3, in groove 12, also be provided with carrying suspender member 14 simultaneously.
Feature of the present invention is that also carrying suspender member 14 is arranged in the groove 12 of described soft layer 3 or the pit 15.
Feature of the present invention is that also described carrying suspender member 14 is arranged at the mid point of top board 1 or peripheral side 2.As shown in figure 22, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, on the soft layer 3 fluted 12, and carrying suspender member 14 is arranged in the groove 12, and its described carrying suspender member 14 is arranged at the mid point of top board.
Feature of the present invention also is to be provided with in the described shuttering member at least one in penetration pipe 17, junction box 18 or the water pipe 19.Figure 24 is the structural representation of the embodiment of the invention 24, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, also be provided with penetration pipe 17 and junction box 18 in its described shuttering member simultaneously.Figure 25 is the structural representation of the embodiment of the invention 25, shuttering member by top board 1 and on every side sidewall 2 constitute, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, on the extexine of soft layer 3 superimposed sidewalls around 2, top board 1 and on every side sidewall 2 be hard layer, be provided with water pipe 19 in its described shuttering member.
Feature of the present invention also is also to be provided with on the described shuttering member connector 20 that shuttering member connects usefulness each other.Figure 26 is the structural representation of the embodiment of the invention 26, shuttering member by top board 1 and on every side sidewall 2 constitute, wrap up in the top board 1 and contain soft layer 3, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, soft layer 3 is superimposed on the extexine of top board 1, top board 1 and on every side sidewall 2 be hard layer, also be provided with the connector 20 that connects usefulness each other on its described shuttering member.
Feature of the present invention also be described top board 1 or on every side at least one in the sidewall 2 be the layer structure more than at least two layers, layer structure is one deck cementitious matter, its upper berth one deck reinforce 11, again at reinforce 11 upper berth one deck cementitious matters, so many stacked rubber alloy knot forms.Figure 27 is the structural representation of the embodiment of the invention 27, shuttering member by top board 1 and on every side sidewall 2 constitute, top board 1, sidewall 2 surrounds the shuttering member of opening each other on every side, on the extexine of soft layer 3 superimposed sidewalls around 2, top board 1 and on every side sidewall 2 be hard layer, its described top board 1 and be the layer structure of multilayer in the sidewall 2 on every side, layer structure is one deck cementitious matter, its upper berth one deck reinforce 11, again at reinforce 11 upper berth one deck cementitious matters, so many stacked rubber alloy knot forms.
During the invention process, can make earlier respectively by top board 1, sidewall 2 surrounds the shuttering member that constitutes on every side, and is then that soft layer 3 is superimposed on top board 1, can form shuttering member for in-site pouring concrete.
Claims (32)
1, a kind of shuttering member for in-site pouring concrete, comprise top board (1), sidewall (2) on every side, at top board (1) or wrap up at least one of sidewall (2) on every side and contain soft layer (3), it is characterized in that top board (1), sidewall (2) surrounds the shuttering member of opening each other on every side, soft layer (3) is superimposed at top board (1), on every side on the extexine of sidewall (2), top board (1) or on every side sidewall (2) be hard layer.
2, a kind of shuttering member for in-site pouring concrete according to claim 1 is characterized in that described soft layer (3) is block section bar, and its material is foamed plastics or expanded perlite or expanded vermiculite or foaming or aerated light concrete.
3, a kind of shuttering member for in-site pouring concrete according to claim 2 is characterized in that described soft layer (3) is put together for block section bar.
4, a kind of shuttering member for in-site pouring concrete according to claim 2 is characterized in that the whole block section bar that described soft layer (3) is formed in one.
5, a kind of shuttering member for in-site pouring concrete according to claim 2 is characterized in that the block section bar of described soft layer (3) is provided with at interval.
6, a kind of shuttering member for in-site pouring concrete according to claim 5 is characterized in that in the interval between the block section bar of described soft layer (3) hard strength bar (4) being arranged.
7, a kind of shuttering member for in-site pouring concrete according to claim 2 is characterized in that described soft layer (3) is put together for the soft block section bar that at least two soft or hards differ.
8, a kind of shuttering member for in-site pouring concrete according to claim 1 is characterized in that described soft layer (3) and hard layer are stacked into one.
9, a kind of shuttering member for in-site pouring concrete according to claim 8 is characterized in that described soft layer (3) and the two-layer superimposed wet pulp layer setting and harden that be of hard layer are formed by stacking.
10, a kind of shuttering member for in-site pouring concrete according to claim 8 is characterized in that described soft layer (3) and hard layer are two-layer superimposedly to be hard solid preformed layer gluing and to be formed by stacking.
11, a kind of shuttering member for in-site pouring concrete according to claim 8, it is characterized in that described soft layer (3) and hard layer two-layer superimposed be by one deck firmly admittedly the gluing of preformed layer one deck wet pulp layer be formed by stacking.
12, a kind of shuttering member for in-site pouring concrete according to claim 1 is characterized in that described soft layer (3) external surface has one deck to prevent the enhancement layer (5) of soft layer breakage.
13, a kind of shuttering member for in-site pouring concrete according to claim 1 is characterized in that described soft layer (3) external surface has one deck waterproof or impervious barrier (6).
14, a kind of shuttering member for in-site pouring concrete according to claim 1 is characterized in that the soft material that described soft layer (3) differs for two-layer at least hardness is formed by stacking.
15, a kind of shuttering member for in-site pouring concrete according to claim 1 is characterized in that the outside wall surface of described shuttering member is provided with at least one locating structure (7).
16, a kind of shuttering member for in-site pouring concrete according to claim 1, at least one position, turning that it is characterized in that described shuttering member is provided with at least one in inner corner trim (8), chamfering (9) or the arc angle (10).
17, a kind of formwork for in-site pouring concrete according to claim 16 is characterized in that all positions, turning of described shuttering member all are set to chamfering (9) or arc angle (10).
18, a kind of shuttering member for in-site pouring concrete according to claim 16 is characterized in that the crossing position, turning of sidewall (2) on every side of described shuttering member all is set to inner corner trim (8).
19, a kind of shuttering member for in-site pouring concrete according to claim 1 is characterized in that described top board (1), contains reinforce (11) at least one in sidewall (2) or the soft layer (3) on every side, and reinforce (11) also exposes outside the shuttering member.
20, according to the described a kind of shuttering member for in-site pouring concrete of arbitrary claim in the claim 1 to 19, it is characterized in that the top board (1) of described shuttering member or on every side at least one of sidewall (2) be provided with at least one groove (12).
21, according to the described a kind of shuttering member for in-site pouring concrete of arbitrary claim in the claim 1 to 19, it is characterized in that being provided with at least one stiffener (13) in the cavity of described shuttering member, described stiffener (13) is for stiffening rib, bracing boom, reinforcing rib or add in wringing at least one.
22, a kind of shuttering member for in-site pouring concrete according to claim 21 is characterized in that described shuttering member is provided with carrying suspender member (14).
23, a kind of shuttering member for in-site pouring concrete according to claim 22 is characterized in that described carrying suspender member (14) is from outwardly directed suspension hook of stiffener (13) or suspension ring.
24, a kind of shuttering member for in-site pouring concrete according to claim 22 is characterized in that described carrying suspender member (14) links to each other with reinforce (11) in top board (1) or the stiffener (13).
25, a kind of shuttering member for in-site pouring concrete according to claim 22, it is characterized in that described carrying suspender member (14) is positioned at the middle part of top board (1), and be depressed in top board (1) or soft layer (3) external surface, or with top board (1) or soft layer (3) flush.
26,, it is characterized in that described soft layer (3) upward fluted (12) or pit (15) according to the described a kind of shuttering member for in-site pouring concrete of arbitrary claim in the claim 1 to 19.
27, a kind of shuttering member for in-site pouring concrete according to claim 26 is characterized in that in the groove (12) of described soft layer (3) or the pit (15) carrying suspender member (14) being arranged.
28, a kind of shuttering member for in-site pouring concrete according to claim 25 is characterized in that described carrying suspender member (14) is arranged at the mid point of top board (1) or peripheral side (2).
29, according to the described a kind of shuttering member for in-site pouring concrete of arbitrary claim in the claim 1 to 19, it is characterized in that at least one of described shuttering member around sidewall (2) be provided with at least one convex module (16).
30,, it is characterized in that being provided with in the described shuttering member at least one in penetration pipe (17), junction box (18) or the water pipe (19) according to the described a kind of shuttering member for in-site pouring concrete of arbitrary claim in the claim 1 to 19.
31,, it is characterized in that also being provided with on the described shuttering member connector (20) that shuttering member connects usefulness each other according to the described a kind of shuttering member for in-site pouring concrete of arbitrary claim in the claim 1 to 19.
32, according to the described a kind of shuttering member for in-site pouring concrete of arbitrary claim in the claim 1 to 19, it is characterized in that described top board (1) or on every side at least one in the sidewall (2) be the layer structure more than at least two layers, layer structure is one deck cementitious matter, its upper berth one deck reinforce (11), at reinforce (11) upper berth one deck cementitious matter, so many stacked rubber alloy knot forms again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100389459A CN100356009C (en) | 2004-05-10 | 2004-05-10 | Shuttering structural component for casting concrete in site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100389459A CN100356009C (en) | 2004-05-10 | 2004-05-10 | Shuttering structural component for casting concrete in site |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710194232A Division CN100588805C (en) | 2004-05-10 | 2004-05-10 | Shuttering component for cast-in-situ concrete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1696454A CN1696454A (en) | 2005-11-16 |
| CN100356009C true CN100356009C (en) | 2007-12-19 |
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ID=35349330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100389459A Expired - Fee Related CN100356009C (en) | 2004-05-10 | 2004-05-10 | Shuttering structural component for casting concrete in site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100356009C (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1952276A1 (en) * | 1969-10-17 | 1971-04-29 | Heitzler Hans Peter | Shuttering for prod of reinforced concrete - slab and girder floors |
| GB1339607A (en) * | 1971-04-21 | 1973-12-05 | Bastgen A | Reinforced concrete ribbed floor or roof structure |
| GB2266541A (en) * | 1992-04-29 | 1993-11-03 | Eastern Partek Pte Limited | Concrete slab and a method of fabricating a floor using the concrete slab |
| CN1193678A (en) * | 1997-01-27 | 1998-09-23 | 株式会社Diston | Construction components |
| CN2534274Y (en) * | 2002-01-28 | 2003-02-05 | 邱则有 | Structural form |
| CN2581162Y (en) * | 2002-10-14 | 2003-10-22 | 冯万春 | Wear-proof impact-proof composite lining board |
-
2004
- 2004-05-10 CN CNB2004100389459A patent/CN100356009C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1952276A1 (en) * | 1969-10-17 | 1971-04-29 | Heitzler Hans Peter | Shuttering for prod of reinforced concrete - slab and girder floors |
| GB1339607A (en) * | 1971-04-21 | 1973-12-05 | Bastgen A | Reinforced concrete ribbed floor or roof structure |
| GB2266541A (en) * | 1992-04-29 | 1993-11-03 | Eastern Partek Pte Limited | Concrete slab and a method of fabricating a floor using the concrete slab |
| CN1193678A (en) * | 1997-01-27 | 1998-09-23 | 株式会社Diston | Construction components |
| CN2534274Y (en) * | 2002-01-28 | 2003-02-05 | 邱则有 | Structural form |
| CN2581162Y (en) * | 2002-10-14 | 2003-10-22 | 冯万春 | Wear-proof impact-proof composite lining board |
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| Publication number | Publication date |
|---|---|
| CN1696454A (en) | 2005-11-16 |
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