CN1635248A - Shuttering member - Google Patents

Abstract

The invention provides a shuttering member, which comprises an upper board, peripheral side panels, the upper board and the peripheral side panels encloses an open basin shape component, characterized in that an acoustical absorption insulation board is arranged in the cavity of the basin form component, thus, when the shuttering member is applied to the dense rib building covers, the building covers have good acoustical absorption and sound insulation property, furthermore, the shuttering member also has the advantages of simple construction, high intensity, good deformation resistance, fine vibration resisting performance, The shuttering members are adapted for the application of hollow building cover, room cover, wall, foundation slab and laced beam bridges of the cast-in-situs reinforcing steel concrete or prestressed reinforcement concrete, especially for dense rib building covers.

Description

A kind of shuttering member

(1) technical field

The present invention relates to a kind of shuttering member.

(2) background technology

The most of precast hollow slab that adopts of the building of brick mix structure and frame construction is as floor structure at present, this floor structure has advantages such as speed of application is fast, cost is low, but owing to firmly do not link between adjacent two precast hollow slabs, only use cement mortar blind, thereby not only globality is poor, be unfavorable for antidetonation, and phenomenons such as slit cracking, infiltration often occur, put to no little inconvenience and psychological pressure to resident family.In order to address the above problem, a lot of building have adopted the method for Cast-in-place concrete floor (hollow, solid).Though the Cast-in-place concrete floor has solved antidetonation and problems of crack, when construction, to use a large amount of templates, like this, not only increased expense, and the speed of application that slowed down, prolonged the duration.The patent No. is ZL00203695.9's " combination concrete hidden rib floor structure " utility model patent, it is made up of prefabricated plate, formwork, dark rib, upper plate, each prefabricated plate is horizontal positioned at interval, on prefabricated plate, be fixed with formwork, formwork comprises upper plate and side plate on every side, be provided with dark rib between contiguous prefabricated thin plate or the formwork, upper plate covers on the formwork, and connect as one with dark rib, this kind floor structure no longer needs to use in a large number template, accelerate speed of application, shortened the duration, thereby reduced cost.When this shuttering member is applied to the close rib building roof construction, can save prefabricated plate.But the sound-absorbing sound insulation value of this close rib building roof is relatively poor, needs to install component and fittings such as sound-absorbing sound insulation materials, often need punch on the superstructure of newly repairing and get into the cave, and difficulty is installed, and repairs very trouble.Therefore, develop a kind of novel shuttering member 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, be applied to close rib building roof construction after, have characteristics such as sound-absorbing sound insulation, construction are simple, cost saving.

Solution of the present invention is on the basis of existing technology, comprises upper plate, sidewall on every side, and upper plate, sidewall surrounds uncovered basin-shaped component on every side, it is characterized in that being provided with sound-absorbing, resistant panels in the open cavity of described basin-shaped component.Like this, owing to set in advance sound-absorbing, resistant panels in the open cavity of shuttering member, after shuttering member is applied to close rib building roof, the sound-absorbing sound insulation value of superstructure is good, simultaneously, no longer need on superstructure, punch to get into the cave to install and state component and fitting, it is very simple to construct, and does not influence the attractive in appearance of ceiling, also no longer needs to repair, saved decoration cost, thereby reached purpose of the present invention, in addition, shuttering member also has simple in structure, the intensity height, resistance to deformation, characteristics such as the anti-vibration performance is good, be applicable to the superstructure of various cast-in-situ reinforced concretes or prestressed reinforced concrete, roof system, sole plate, body of wall or bridge use, and are specially adapted to close rib building roof and use.

Feature of the present invention also be the top layer of described sound-absorbing, resistant panels be roll the hole aluminium foil, internal layer is the sheet material of glass fabric.Like this, roll the abatvoix that hole aluminium foil and glass fabric combine, because of glass fabric has good sound wave scattering function, roll the hole aluminium foil and also have the Boeing disperse function, after combining, both have very good diffusing sound effect, after above-mentioned sound-absorbing, resistant panels was set in the shuttering member, its sound-absorbing sound insulation value had obtained increasing substantially.

Feature of the present invention also be the surface of described sound-absorbing, resistant panels be roll the hole stalloy, internal layer is the light material sheet material of porous.Like this, roll the strength and stiffness that the hole stalloy has improved sound-absorbing, resistant panels, make sound-absorbing, resistant panels survivable.

Feature of the present invention is that also described sound-absorbing, resistant panels is the light material sheet material of porous.Like this, because of light material itself has the acoustic attenuation effect, simultaneously, light material sheet material is provided with many holes, can further slacken the reflection of sound wave, thereby makes the light material sound-absorbing, resistant panels of porous have very good sound-absorbing deadening, and, light material sheet material price general charged is cheap, makes shuttering member have the good ratio of performance to price, and is easy to utilize.

Feature of the present invention is also that sidewall is protruding around described a toss.Like this, when shuttering member was applied in the cast-in-situ concrete hollow floor, outwardly directed bridging piece can replace construction formwork, reduced the template loss, reduced material cost, can save the template installation procedure simultaneously, accelerated speed of application, improved efficiency of construction.

Feature of the present invention is that also described upper plate, sidewall or toss on every side contain reinforce, perhaps also has reinforce to expose, and perhaps reinforce stretches into anchoring in the matrix of each adjacent member each other.Reinforce is at least a in reinforcing bar, steel wire, steel mesh reinforcement, gauze wire cloth, fiber, fibre bundle, fibrous mesh cloth, nonwoven, metal foil band, porose thin band, strap, the braid over braid etc.Like this, contain above-mentioned reinforce in upper plate, sidewall or the toss on every side, their strength and stiffness have been improved greatly, make shuttering member cracky not in stacking, transportation, installation, work progress, even the breakage of small size is arranged, because of the connection of reinforce is arranged, do not need to repair yet, can continue to come into operation.If also have reinforce to expose the shuttering member outside on the shuttering member, when shuttering member is applied in the cast-in-situ concrete hollow floor, reinforce and Cast-in-place concrete that it exposes combine, and can improve the bond stress between Cast-in-place concrete and the shuttering member greatly, optimize the performance of whole hollow building cover; Simultaneously, expose reinforce and also make things convenient for shuttering member when carrying, make handle or suspension ring or suspension hook and use.

Feature of the present invention also be described upper plate or sidewall or toss on every side be provided with suspender member hang built-in fitting or junction box or spool or light trough box or airduct at least one.Like this, after shuttering member is applied in the superstructure, because suspender member or hang built-in fitting or the setting in advance of junction box or spool or light trough box or airduct; made things convenient for the installation of various relevant devices in the superstructure; simultaneously, can prevent to knock destruction effectively, the overall performance of protection superstructure afterwards.

Feature of the present invention also is also to be provided with on the described shuttering member at least one in inner corner trim, chamfering, arc angle, groove, pit, boss module, raised line, the external corner.Like this, after shuttering member was applied in the cast-in-situ concrete hollow floor, Cast-in-place concrete poured in inner corner trim, chamfering, arc angle, groove, the pit, and the corresponding Cast-in-place concrete that forms the part adds competent structure; The boss module that is provided with on the shuttering member, raised line, external corner can be found time the concrete that does not stress in the superstructure, further alleviate the weight of superstructure self, save the consumption of concrete, reduce the cost of superstructure, also improve the performance of superstructure simultaneously.

Feature of the present invention also is also to be provided with reinforcing rib, stiffening rib, bracing boom on the described shuttering member or adds in wringing at least one.Like this, after shuttering member is applied in the cast-in-situ concrete hollow floor, reinforcing rib, stiffening rib, the bracing boom that is provided with in the shuttering member or add and wring and can form cast-in-place and the prefabricated composite construction that combines with Cast-in-place concrete optimized cast-in-situ concrete hollow floor inside stress system.

Feature of the present invention is that also described at least two shuttering members connect into the gang mould mould component by toss, constitutes the internal-rib die cavity between the adjacent shuttering member, perhaps also is provided with horizontal groove with the toss contact site on the sidewall on every side.Like this, when shuttering member was applied in the cast-in-situ concrete hollow floor, toss can replace construction formwork, saved the template installation procedure, had reduced material wastage rate.If also be provided with transverse concave groove with the toss contact site on the sidewall around between the shuttering member, then Cast-in-place concrete can form the edge of a wing or the reinforcing rib of cast-in-place concrete hidden rib in groove, and cast-in-place concrete hidden rib has then formed the dark rib of inverted T-shaped.Thereby the intensity of superstructure is higher, and rigidity is bigger, and mechanical property is better.

Feature of the present invention also is to be provided with in the described internal-rib die cavity spacer draw piece.Between the spacer draw piece can be rod member, rope, plate, muscle, silk, thin band, piece, pier etc.Like this, when shuttering member was applied in the cast-in-situ concrete hollow floor, construction was laid more convenient, between the spacer draw piece can be fixed or movable spacer draw piece, after shuttering member installs, the dismounting of flexible staybolt draw piece can be reclaimed secondary and use, reduce the cost of production of shuttering member, simultaneously, behind the dismounting support draw piece, reinforcing bar can be laid in the internal-rib die cavity very easily, and concrete also can pour in the internal-rib die cavity swimmingly, it is more convenient to construct, and efficiency of construction is higher.

Feature of the present invention also be described upper plate or sidewall or toss on every side at least one be provided with overlapping layers.Like this, owing to be provided with overlapping layers, thereby the making of shuttering member is easier, production efficiency is higher, and cost of production is lower.Simultaneously, the intensity and the rigidity of shuttering member are bigger, pile up, cracky more not in transportation and the construction and installation process.

Feature of the present invention is that also described shuttering member is provided with the carrying part.Like this, can very easily shuttering member be piled up, transport, lift and construct, reduce the work difficulty and the working strength of above-mentioned operation, help improving efficiency of construction, reduce construction cost.

Feature of the present invention also is described at least two shuttering members alternately, connects into the gang mould mould component by a spacer draw piece each other, constitutes the internal-rib die cavity between the adjacent shuttering member.Like this, when shuttering member is applied in the cast-in-situ concrete hollow floor, improved the efficiency of construction and the speed of application of superstructure greatly.

Feature of the present invention is that also the horizontal profile of described shuttering member is shaped as rectangle, square, polygon, arc angle polygon, chamfering polygon, multi sphere limit shape, corrugated or circular.Like this, the variation of shuttering member shape, make shuttering member be applied in the cast-in-situ concrete hollow floor after, correspondingly formed various difform cast-in-situ concrete structures, thereby made that the structure of cast-in-situ concrete hollow floor is more reasonable, made things convenient for design and construction unit to select for use.

Feature of the present invention is that also the re-entrant portion of described shuttering member is provided with light material.Like this, shuttering member has better sound insulation, heat insulation, heat-insulating property; Simultaneously, also improve the shock resistance of shuttering member greatly, reduced the breakage rate of product in the construction application process.Light material can be foamed plastics, expanded perlite, expanded vermiculite, foaming or aerated light concrete, rock wool, mineral wool, glass wool, haydite or haydite concrete etc., and the diversity of its light material kind is drawn materials when being convenient to produce nearby, helps reducing production costs.

Feature of the present invention is that also described shuttering member is provided with align member.Align member can be draw ring, drag hook, iron wire, feet, small lugs, little protruding nail or other device.Like this, after shuttering member is applied in the cast-in-situ concrete hollow floor, can accurately locate shuttering member, 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.

Feature of the present invention is that also described shuttering member is provided with connector connected to one another between the shuttering member.Like this, connector is arranged on the shuttering member, connects very conveniently, greatly reduces difficulty of construction, helps improving speed of application.

Feature of the present invention also be described upper plate or on every side at least one of sidewall be provided with overlapping layers.Like this, owing to be provided with overlapping layers, thereby the making of shuttering member is easier, production efficiency is higher, and cost of production is lower.Simultaneously, the intensity and the rigidity of shuttering member are bigger, pile up, cracky more not in transportation and the construction and installation process.

Feature of the present invention is that also described overlapping layers is light aggregate concrete layer, aerating concrete layer, cement sand bed, Cement fibre layer, cement steel screen layer, cement concrete layer, steel bar concrete layer, plastic plate, plastic foamboard, metal crimp template or wood glue plate or bamboo offset plate.Like this, the variation of overlapping layers manufacturing materials can make shuttering member fully satisfy the needs of various different situations, helps reducing product cost.

Feature of the present invention also be the upper plate of described shuttering member or on every side the wall of sidewall be the wall of Cement fibre, Cement fibre net, cement steel net, cement gauze wire cloth, concrete plate, bamboo offset plate, wood glue plate, plastics, metal crimp template, lightweight concrete, perhaps toss is the toss of cement mortar, concrete, lightweight concrete, polymer concrete, polymer mortar.Like this, the upper plate of shuttering member and the variation of sidewall manufacturing materials on every side can make shuttering member fully satisfy the needs of various different situations, help reducing product cost.

Feature of the present invention is that also in described upper plate, sidewall or the toss on every side at least one is to be stained with the muscle of cementitious material or the superimposed gluing of reinforce of net forms by multilayer.Like this, be stained with upper plate, sidewall or the toss on every side that the reinforce of the muscle of cementitious material or net is formed by stacking, have characteristics such as intensity height, rigidity be big, in light weight by multilayer, the respective mode mould component pile up, cracky more not in transportation and the construction and installation process.

(4) description of drawings

Fig. 1 is the structural representation of the embodiment of the invention 1.In each accompanying drawing, 1 be upper plate, 2 for around sidewall, 3 for sound-absorbing, resistant panels, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, is provided with sound-absorbing, resistant panels 3 in the open cavity of its described basin-shaped component.

Fig. 2 is the structural representation of the embodiment of the invention 2, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, the top layer of its described sound-absorbing, resistant panels 3 is for rolling the hole aluminium foil, and internal layer is the sheet material of glass fabric.

Fig. 3 is the structural representation of the embodiment of the invention 3, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, the surface of its described sound-absorbing, resistant panels 3 is for rolling the hole stalloy, and internal layer is the light material sheet material of porous.

Fig. 4 is the structural representation of the embodiment of the invention 4, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, is provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, the light material sheet material that its described sound-absorbing, resistant panels 3 is a porous.

Fig. 5 is the structural representation of the embodiment of the invention 5, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, is provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, and sidewall 2 was protruding around it was described a toss 4.

Fig. 6 is the structural representation of the embodiment of the invention 6, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, its described upper plate 1 and be respectively arranged with suspender member 6, junction box 7, spool 8 and light trough box 9 on the sidewall 2 on every side.

Fig. 7 is the structural representation of the embodiment of the invention 7, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, and sidewall 2 was provided with airduct 10 around it was described.

Fig. 8 is the structural representation of the embodiment of the invention 8, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, also is provided with chamfering 12, groove 14, pit 15, boss module 16 and external corner 18 on its described shuttering member simultaneously.

Fig. 9 is the structural representation of the embodiment of the invention 9, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, also is provided with inner corner trim 11, chamfering 12, arc angle 13, groove 14 and raised line 17 on its described shuttering member simultaneously.

Figure 10 is the structural representation of the embodiment of the invention 10, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, also is provided with reinforcing rib 19, stiffening rib 20, bracing boom 21 on its described shuttering member simultaneously and adds and wring 22.

Figure 11 is the structural representation of the embodiment of the invention 11, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, its described a plurality of shuttering members connect into the gang mould mould component by toss 4, constitute internal-rib die cavity 23 between the adjacent shuttering member, simultaneously, also be provided with horizontal groove 14 with toss 4 contacts site on the sidewall 2 on every side.

Figure 12 is the structural representation of the embodiment of the invention 12, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, a plurality of shuttering members connect into the gang mould mould component by toss 4, constitute internal-rib die cavity 23 between the adjacent shuttering member, simultaneously, also be provided with horizontal groove 14 with toss 4 contacts site on the sidewall 2 on every side, be provided with a spacer draw piece 24 in its described internal-rib die cavity 23, spacer draw piece 24 is a rod member between diagram.

Figure 13 is the structural representation of the embodiment of the invention 13, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, a plurality of shuttering members connect into the gang mould mould component by toss 4, constitute internal-rib die cavity 23 between the adjacent shuttering member, simultaneously, also be provided with horizontal groove 14 with toss 4 contacts site on the sidewall 2 on every side, also be provided with overlapping layers 25 on its described upper plate 1.

Figure 14 is the structural representation of the embodiment of the invention 14, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, its described a plurality of shuttering members alternately, connect into the gang mould mould component by a spacer draw piece 24 each other, constitute internal-rib die cavity 23 between the adjacent shuttering member.

Figure 15 is the structural representation of the embodiment of the invention 15, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, is provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, and the horizontal profile of its described shuttering member is shaped as corrugated quadrangle.

Figure 16 is the structural representation of the embodiment of the invention 16, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, the re-entrant portion of its described shuttering member is provided with light material 27, and diagram light material 27 is an expanded perlite.

Figure 17 is the structural representation of the embodiment of the invention 17, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, its described shuttering member is provided with align member 28, and illustrated position member 28 is a locating piece.

Figure 18 is the structural representation of the embodiment of the invention 18, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, also be provided with the connector 29 of the usefulness that is connected to each other between the shuttering member on its described shuttering member, diagram connector 29 is a bell-and-spigot pipe.

Figure 19 is the structural representation of the embodiment of the invention 19, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, is provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, and its described upper plate 1 is provided with overlapping layers 25.

Figure 20 is the structural representation of the embodiment of the invention 20, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, its described upper plate 1 and on every side sidewall 2 be to form by the netted reinforce 5 superimposed gluings that multilayer is stained with cementitious material.

(5) specific embodiment

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

The present invention comprises upper plate 1, sidewall 2 on every side as shown in drawings, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, it is characterized in that being provided with sound-absorbing, resistant panels 3 in the open cavity of described basin-shaped component.Fig. 1 is the structural representation of the embodiment of the invention 1.In each accompanying drawing, 1 be upper plate, 2 for around sidewall, 3 for sound-absorbing, resistant panels, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, is provided with sound-absorbing, resistant panels 3 in the open cavity of its described basin-shaped component.

Feature of the present invention also be the top layer of described sound-absorbing, resistant panels 3 be roll the hole aluminium foil, internal layer is the sheet material of glass fabric.Fig. 2 is the structural representation of the embodiment of the invention 2, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, the top layer of its described sound-absorbing, resistant panels 3 is for rolling the hole aluminium foil, and internal layer is the sheet material of glass fabric.

Feature of the present invention also be the surface of described sound-absorbing, resistant panels 3 be roll the hole stalloy, internal layer is the light material sheet material of porous.Fig. 3 is the structural representation of the embodiment of the invention 3, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, the surface of its described sound-absorbing, resistant panels 3 is for rolling the hole stalloy, and internal layer is the light material sheet material of porous.

Feature of the present invention is that also described sound-absorbing, resistant panels 3 is the light material sheet material of porous.Fig. 4 is the structural representation of the embodiment of the invention 4, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, is provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, the light material sheet material that its described sound-absorbing, resistant panels 3 is a porous.

Feature of the present invention is also that sidewall 2 is protruding around described a toss 4.Fig. 5 is the structural representation of the embodiment of the invention 5, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, is provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, and sidewall 2 was protruding around it was described a toss 4.

Feature of the present invention is that also described upper plate 1, sidewall 2 or toss 4 on every side contain reinforce 5, perhaps also has reinforce 5 to expose, and perhaps reinforce 5 stretches into anchoring in the matrix of each adjacent member each other.Reinforce 5 is at least a in reinforcing bar, steel wire, steel mesh reinforcement, gauze wire cloth, fiber, fibre bundle, fibrous mesh cloth, nonwoven, metal foil band, porose thin band, strap, the braid over braid etc.As shown in Figure 5, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, all contain reinforce 5 in its described upper plate 1, sidewall 2 and the toss 4 on every side, reinforce 5 stretches into anchoring in the matrix of each adjacent member each other, and diagram reinforce 5 is respectively fibrous mesh cloth and metal foil band.

Feature of the present invention also be described upper plate 1 or sidewall 2 or toss 4 on every side be provided with suspender member hang built-in fitting 6 or junction box 7 or spool 8 or light trough box 9 or airduct 10 at least one.Fig. 6 is the structural representation of the embodiment of the invention 6, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, its described upper plate 1 and be respectively arranged with suspender member 6, junction box 7, spool 8 and light trough box 9 on the sidewall 2 on every side.Fig. 7 is the structural representation of the embodiment of the invention 7, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, and sidewall 2 was provided with airduct 10 around it was described.

Feature of the present invention also is also to be provided with on the described shuttering member at least one in inner corner trim 11, chamfering 12, arc angle 13, groove 14, pit 15, boss module 16, raised line 17, the external corner 18.Fig. 8 is the structural representation of the embodiment of the invention 8, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, also is provided with chamfering 12, groove 14, pit 15, boss module 16 and external corner 18 on its described shuttering member simultaneously.Fig. 9 is the structural representation of the embodiment of the invention 9, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, also is provided with inner corner trim 11, chamfering 12, arc angle 13, groove 14 and raised line 17 on its described shuttering member simultaneously.

Feature of the present invention also is also to be provided with reinforcing rib 19, stiffening rib 20, bracing boom 21 on the described shuttering member or to add at least one of wringing in 22.Figure 10 is the structural representation of the embodiment of the invention 10, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, also is provided with reinforcing rib 19, stiffening rib 20, bracing boom 21 on its described shuttering member simultaneously and adds and wring 22.

Feature of the present invention is that also described at least two shuttering members connect into the gang mould mould component by toss 4, constitutes internal-rib die cavity 23 between the adjacent shuttering member, perhaps also is provided with horizontal groove 14 with toss 4 contacts site on the sidewall 2 on every side.Figure 11 is the structural representation of the embodiment of the invention 11, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, its described a plurality of shuttering members connect into the gang mould mould component by toss 4, constitute internal-rib die cavity 23 between the adjacent shuttering member, simultaneously, also be provided with horizontal groove 14 with toss 4 contacts site on the sidewall 2 on every side.

Feature of the present invention also is to be provided with in the described internal-rib die cavity 23 a spacer draw piece 24.Figure 12 is the structural representation of the embodiment of the invention 12, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, a plurality of shuttering members connect into the gang mould mould component by toss 4, constitute internal-rib die cavity 23 between the adjacent shuttering member, simultaneously, also be provided with horizontal groove 14 with toss 4 contacts site on the sidewall 2 on every side, be provided with a spacer draw piece 24 in its described internal-rib die cavity 23, spacer draw piece 24 is a rod member between diagram.

Feature of the present invention also be described upper plate 1 or sidewall 2 or toss 4 on every side at least one be provided with overlapping layers 25.Figure 13 is the structural representation of the embodiment of the invention 13, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, a plurality of shuttering members connect into the gang mould mould component by toss 4, constitute internal-rib die cavity 23 between the adjacent shuttering member, simultaneously, also be provided with horizontal groove 14 with toss 4 contacts site on the sidewall 2 on every side, also be provided with overlapping layers 25 on its described upper plate 1.

Feature of the present invention is that also described shuttering member is provided with carrying part 26.As shown in figure 13, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, sidewall 2 is protruding on every side a toss 4, a plurality of shuttering members connect into the gang mould mould component by toss 4, constitute internal-rib die cavity 23 between the adjacent shuttering member, simultaneously, also be provided with horizontal groove 14 with toss 4 contacts site on the sidewall 2 on every side, also be provided with overlapping layers 25 on the upper plate 1, also be provided with carrying part 26 on its described shuttering member, diagram carrying part 26 is handle.

Feature of the present invention also is described at least two shuttering members alternately, connects into the gang mould mould component by a spacer draw piece 24 each other, constitutes internal-rib die cavity 23 between the adjacent shuttering member.Figure 14 is the structural representation of the embodiment of the invention 14, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, its described a plurality of shuttering members alternately, connect into the gang mould mould component by a spacer draw piece 24 each other, constitute internal-rib die cavity 23 between the adjacent shuttering member.

Feature of the present invention is that also the horizontal profile of described shuttering member is shaped as rectangle, square, polygon, arc angle polygon, chamfering polygon, multi sphere limit shape, corrugated or circular.Figure 15 is the structural representation of the embodiment of the invention 15, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, is provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, and the horizontal profile of its described shuttering member is shaped as corrugated quadrangle.

Feature of the present invention is that also the re-entrant portion of described shuttering member is provided with light material 27.Figure 16 is the structural representation of the embodiment of the invention 16, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, the re-entrant portion of its described shuttering member is provided with light material 27, and diagram light material 27 is an expanded perlite.

Feature of the present invention is that also described shuttering member is provided with align member 28.Figure 17 is the structural representation of the embodiment of the invention 17, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, its described shuttering member is provided with align member 28, and illustrated position member 28 is a locating piece.

Feature of the present invention is that also described shuttering member is provided with connector 29 connected to one another between the shuttering member.Figure 18 is the structural representation of the embodiment of the invention 18, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, also be provided with the connector 29 of the usefulness that is connected to each other between the shuttering member on its described shuttering member, diagram connector 29 is a bell-and-spigot pipe.

Feature of the present invention also be described upper plate 1 or on every side at least one of sidewall 2 be provided with overlapping layers 25.Figure 19 is the structural representation of the embodiment of the invention 19, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, is provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, and its described upper plate 1 is provided with overlapping layers 25.

Feature of the present invention is that also described overlapping layers 25 is light aggregate concrete layer, aerating concrete layer, cement sand bed, Cement fibre layer, cement steel screen layer, cement concrete layer, steel bar concrete layer, plastic plate, plastic foamboard, metal crimp template or wood glue plate or bamboo offset plate.As shown in figure 19, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, is provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, and upper plate 1 is provided with overlapping layers 25, and its described overlapping layers 25 is aerating concrete layer.

Feature of the present invention also be the upper plate 1 of described shuttering member or on every side the wall of sidewall 2 be the wall of Cement fibre, Cement fibre net, cement steel net, cement gauze wire cloth, concrete plate, bamboo offset plate, wood glue plate, plastics, metal crimp template, lightweight concrete, perhaps toss 4 is the toss of cement mortar, concrete, lightweight concrete, polymer concrete, polymer mortar.As shown in figure 15, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, the horizontal profile of shuttering member is shaped as corrugated quadrangle, the upper plate 1 of its described shuttering member and the wall metal crimp template of sidewall 2 on every side.

Feature of the present invention is that also in described upper plate 1, sidewall 2 or the toss 4 on every side at least one is to be stained with the muscle of cementitious material or the reinforce 5 superimposed gluings of net form by multilayer.Figure 20 is the structural representation of the embodiment of the invention 20, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, be provided with sound-absorbing, resistant panels 3 in the open cavity of basin-shaped component, its described upper plate 1 and on every side sidewall 2 be to form by the netted reinforce 5 superimposed gluings that multilayer is stained with cementitious material.

During the invention process, can adopt cement mortar cementitious matter and fiberglass gridding cloth, in mould, make one deck cementitious matter, the layer of glass grid cloth, the open-top mold mould component of the band sound-absorbing, resistant panels 3 with layer structure of the multilayer build-up of one deck cementitious matter again, demoulding maintenance promptly gets shuttering member to stipulating the length of time.

Claims (22)

1, a kind of shuttering member comprises upper plate (1), sidewall (2) on every side, and upper plate (1), sidewall (2) surrounds uncovered basin-shaped component on every side, it is characterized in that being provided with sound-absorbing, resistant panels (3) in the open cavity of described basin-shaped component.

2, a kind of shuttering member according to claim 1, the top layer that it is characterized in that described sound-absorbing, resistant panels (3) be roll the hole aluminium foil, internal layer is the sheet material of glass fabric.

3, a kind of shuttering member according to claim 2, the surface that it is characterized in that described sound-absorbing, resistant panels (3) be roll the hole stalloy, internal layer is the light material sheet material of porous.

4, a kind of shuttering member according to claim 1 is characterized in that described sound-absorbing, resistant panels (3) is the light material sheet material of porous.

5, according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4, it is characterized in that sidewall (2) is protruding around described has a toss (4).

6, a kind of shuttering member according to claim 5, it is characterized in that described upper plate (1), sidewall (2) or toss (4) on every side contain reinforce (5), perhaps also have reinforce (5) to expose, perhaps reinforce (5) stretches into anchoring in the matrix of each adjacent member each other.Reinforce (5) is at least a in reinforcing bar, steel wire, steel mesh reinforcement, gauze wire cloth, fiber, fibre bundle, fibrous mesh cloth, nonwoven, metal foil band, porose thin band, strap, the braid over braid etc.

7, a kind of shuttering member according to claim 5, it is characterized in that described upper plate (1) or sidewall (2) or toss (4) on every side be provided with suspender member hang built-in fitting (6) or junction box (7) or spool (8) or light trough box (9) or airduct (10) at least one.

8, a kind of shuttering member according to claim 5 is characterized in that also being provided with on the described shuttering member at least one in inner corner trim (11), chamfering (12), arc angle (13), groove (14), pit (15), boss module (16), raised line (17), the external corner (18).

9, a kind of shuttering member according to claim 5 is characterized in that also being provided with on the described shuttering member reinforcing rib (19), stiffening rib (20), bracing boom (21) or adds at least one of wringing in (22).

10, a kind of shuttering member according to claim 5, it is characterized in that described at least two shuttering members connect into the gang mould mould component by toss (4), constitute internal-rib die cavity (23) between the adjacent shuttering member, perhaps around sidewall (2) go up and toss (4) contact site also is provided with horizontal groove (14).

11, a kind of shuttering member according to claim 10 is characterized in that being provided with in the described internal-rib die cavity (23) a spacer draw piece (24).

12, a kind of shuttering member according to claim 10, at least one that it is characterized in that described upper plate (1) or sidewall (2) or toss (4) on every side is provided with overlapping layers (25).

13, a kind of shuttering member according to claim 10 is characterized in that described shuttering member is provided with carrying part (26).

14, according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4, it is characterized in that described at least two shuttering members alternately, connect into the gang mould mould component by a spacer draw piece (24) each other, constitute internal-rib die cavity (23) between the adjacent shuttering member.

15,, it is characterized in that the horizontal profile of described shuttering member is shaped as rectangle, square, polygon, arc angle polygon, chamfering polygon, multi sphere limit shape, corrugated or circular according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4.

16,, it is characterized in that the re-entrant portion of described shuttering member is provided with light material (27) according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4.

17,, it is characterized in that described shuttering member is provided with align member (28) according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4.

18,, it is characterized in that described shuttering member is provided with connector connected to one another (29) between the shuttering member according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4.

19, according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4, it is characterized in that described upper plate (1) or on every side at least one of sidewall (2) be provided with overlapping layers (25).

20, a kind of shuttering member according to claim 19 is characterized in that described overlapping layers (25) is light aggregate concrete layer, aerating concrete layer, cement sand bed, Cement fibre layer, cement steel screen layer, cement concrete layer, steel bar concrete layer, plastic plate, plastic foamboard, metal crimp template or wood glue plate or bamboo offset plate.

21, according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4, it is characterized in that the upper plate (1) of described shuttering member or on every side the wall of sidewall (2) be the wall of Cement fibre, Cement fibre net, cement steel net, cement gauze wire cloth, concrete plate, bamboo offset plate, wood glue plate, plastics, metal crimp template, lightweight concrete, perhaps toss (4) is the toss of cement mortar, concrete, lightweight concrete, polymer concrete, polymer mortar.

22,, it is characterized in that in described upper plate (1), sidewall (2) or the toss (4) on every side at least one is to be stained with the muscle of cementitious material or the superimposed gluing of the reinforce of net (5) forms by multilayer according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4.

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