CN206815635U - A kind of assembly type roof system - Google Patents

Abstract

The utility model belongs to building structure field, disclose a kind of assembly type roof system, including roof boarding and beam, roof system is stood on wallboard, roof boarding is in predetermined slope and is arranged at the both sides of beam, and roof boarding top is provided with the first built-in fitting, and beam is provided with the first connecting bracket, the roof boarding top of beam both sides is fixedly connected by the first built-in fitting with the first connecting bracket, and roof boarding bottom is connected with the wallboard by the second connecting bracket.Assembly type roof structure of the present utility model, not only strengthen the globality of roof structure, be advantageous to the conduction of power between roofing and beam and wallboard, the shock resistance of reinforced roof structure system simultaneously, the utility model is without using roof truss, easy for installation, safe and reliable, good integrity, and cost is low.

Description

A kind of assembly type roof system

Technical field

The utility model belongs to building structure field, and in particular to a kind of assembly type roof system.

Background technology

Traditional roof structure is that roof truss is found on wallboard or beam, tile is then laid on roof truss, with modern architecture Rise, the variation that the structure of roofing becomes, roofing collection is heat-insulated, water-proof function is integral, is generally divided into the laying of cast-in-place and roof boarding Two ways.Cast-in-site roof, especially pitched roof, formwork is difficult, and mold shape is more, complex process, and roofing weight is larger, It is unfavorable for antidetonation.In roof boarding laying structure, being stood mainly on wallboard has steel roof truss, and roof boarding, roofing is then placed above Plate is made up of " profiled sheet+warming plate+profiled sheet ", as patent CN204715639U discloses a kind of pressing steel plate roofing Plate, including profiled sheet, longitudinal reinforcement, lightweight aggregate concrete layer, coil waterproof layer and protective layer, profiled sheet are located at roof boarding Orlop, longitudinal reinforcement is disposed with profiled sheet groove, lightweight aggregate concrete layer, lightweight aggregate coagulation have been poured on profiled sheet Whole pour of profiled sheet and longitudinal reinforcement is integrated by soil layer.But this roof boarding is placed, and not only needs roof truss, Er Qiexu Want to set purlin on roof truss, not only take material, cost is high, and whole roofing construction technique is more complicated.

In summary, to be cost-effective, raising efficiency of construction, need badly and a kind of roof system easy for construction, material economy is provided Structure.

Utility model content

The purpose of this utility model is to carry a kind of novel assembled roof system easy for construction, material economy.

Above-mentioned purpose is to be achieved through the following technical solutions：A kind of assembly type roof system, including roof boarding and beam, the roof system Stand on wallboard, the roof boarding is in predetermined slope and is arranged at the both sides of the beam, and the roof boarding top is provided with first Built-in fitting, first built-in fitting is at least partly exposed to be provided with the first connecting bracket, the beam to roof boarding bottom surface, the beam The roof boarding top of both sides is fixedly connected by the first built-in fitting with the first connecting bracket, and roof boarding bottom passes through with the wallboard Second connecting bracket is connected.In the technical program, enter to be about to roofing after the completion of the following structural wall board of roofing, floor etc. are constructed Plate lifts, and the second connecting bracket falls in panel tops, and the first connecting bracket falls on roof girder, after roof boarding dropping place, beam both sides Roof boarding top be fixedly connected by the first built-in fitting with the first connecting bracket.The utility model is without using roof truss, installation Convenient, safe and reliable, good integrity, and cost is low.

Further, the roof boarding sets the same side of the first built-in fitting to be provided with the second built-in fitting, second built-in fitting Stretch out along the side of roof boarding and extend to roof panel outer side, stirrup is provided with the beam, the stirrup portion extend out to described The top of beam, in-situ layer is filled with the region that the roof boarding and beam of the beam both sides are enclosed, second built-in fitting is stretched Go out the position of roof boarding and the position of the stirrup stretching beam to be anchored in in-situ layer.In the technical program, work as roofing Following structural wall board, floor etc. enter to be about to roof boarding lifting after the completion of constructing, the second connecting bracket falls in panel tops, and first Connecting bracket falls on roof girder, after roof boarding dropping place, carries out in-situ layer on the top of beam and pours, when cast-in-place, by beam and The roof boarding of its both sides separately constitutes bed die and side form, and the gap between beam and roof boarding is blocked using strip template, or uses Waterproof roll covering closure, or blocked using rubber strip, completion node is cast-in-place after closure, and second built-in fitting stretches out roof boarding Position and the stirrup stretch out the position of the beam and be anchored in in-situ layer, the second built-in fitting, stirrup and in-situ layer are reliable Connect and form overall common stress, in this way, beam is connected with the roof boarding of its both sides by the second built-in fitting, stirrup and in-situ layer It is integral, it is configured to roof structure.Certainly, beam is on dropping place wallboard.

Assembly type roof structure of the present utility model, it is special available for assembly concrete roof structure system, said structure Point not only strengthens the globality of roof structure, is advantageous to the conduction of power between roofing and beam and wallboard, while reinforced room The shock resistance of face structural system, the utility model is without using roof truss, easy for installation, safe and reliable, good integrity, and cost It is low.

Further, first connecting bracket includes top plate, support member, connector and reinforcer, wherein, the support member Including the first supporting plate and the second supporting plate, first supporting plate and the second supporting plate are separately positioned on the top plate bottom Both sides simultaneously extend to the lower section of the top plate, and the connector includes the first connecting plate and the second connecting plate, first connection The both sides of plate and the second connecting plate respectively with the top plate are connected, and first connecting plate and the second connecting plate are in predetermined slope Degree, the reinforcer comprise at least the first reinforcer and the second reinforcer, and first reinforcer connects first connecting plate With the first supporting plate, second reinforcer connects second connecting plate and the second supporting plate.In use, connect branch by first Frame is shelved on crossbeam, and crossbeam is clamped between the first supporting plate and the second supporting plate, after the roof boarding dropping place of beam both sides, The first anchoring piece in the roof boarding of beam both sides is fixedly connected with the first connecting plate and the second connecting plate respectively, realize roof boarding and The connection of beam, the load of roof boarding pass to support member by reinforcer, are ultimately transferred to beam, and certainly, the beam is provided in On wallboard.In this way, considerably increasing the installation effectiveness of roof boarding, and cost is saved, the first connecting bracket itself is simple in construction, It is easy to use, and connect reliable.It should be appreciated that the first connecting plate and specific in the predetermined gradient described in the second connecting plate herein Refer to consistent with the gradient that coupled roof boarding is in, be so easy to the first connecting bracket connection roof boarding and beam.

Further, the top plate is arranged on the top of beam, and first supporting plate and the second supporting plate are respectively positioned at described The both sides of beam.It is preferred that the distance between the first supporting plate and the second supporting plate and the width of beam match, i.e. the first supporting plate and Second supporting plate is attached in the side wall of the beam.

Further, first connecting bracket also includes the first side plate and the second side plate, first side plate and first Fagging is oppositely arranged and is connected by the first reinforcer with the first supporting plate, and second side plate is oppositely arranged with the second supporting plate And be connected by the second reinforcer with the second supporting plate, the top of first side plate and the second side plate connects with described first respectively Fishplate bar and the second connecting plate are connected.It is arranged such, the utility model structure is more firm, bears the ability of roof boarding load more By force.

Further, second connecting bracket includes bottom plate, the 3rd supporting plate, the 3rd connecting plate and anchoring piece, wherein, institute State the 3rd supporting plate to be arranged on bottom plate and be fixedly connected with bottom plate, the top surface of the 3rd supporting plate is in the predetermined gradient, institute State the 3rd connecting plate to be fixed on the top surface of the 3rd supporting plate, the anchoring piece is fixedly connected with the 3rd connecting plate, described Bottom plate is stood on wallboard, and the anchoring piece is anchored in roof boarding.Second connecting bracket is used to connect roof boarding and wallboard, makes room Panel is stood on wallboard, so without using roof truss, it is only necessary to roof boarding is hung on wallboard, is using the connection of the second connecting bracket Can.In use, anchoring piece is anchored in roof boarding, bottom plate is stood on wallboard, and after roof boarding dropping place, anchoring piece and the 3rd are connected It is the connection for realizing roof boarding and wallboard that fishplate bar, which is fixedly connected, or the second connecting bracket and roof boarding it is integral, during dropping place, bottom Plate dropping place is in wallboard top surface.In this way, considerably increasing the installation effectiveness of roof boarding, and cost is saved, the second connection branch Frame itself is simple in construction, easy to use, and connects reliable.It should be appreciated that herein described in the top surface of the 3rd supporting plate in predetermined The gradient specifically refer to consistent with the gradient that roof boarding is in, be so easy to the second connecting bracket connection roof boarding and wallboard.It is excellent Choosing, described roof boarding are formed using concrete prefabricated.

Further, first built-in fitting and anchoring piece include fixed plate and anchoring supporting leg, the anchoring supporting leg anchoring Inside roof boarding, the fixed plate is at least partly exposed to roof boarding bottom surface.It is arranged such, not only anchoring property is good, fixed Plate is at least partly exposed to be easy to it with being connected plate weld to roof boarding bottom surface.It is preferred that fixed plate only joint face is exposed.Due to roofing The limitation of structure, fixed plate and connecting plate are more suitable by the way of welding, and not only connection is reliable, and it is more square to construct Just.

Further, the bottom plate bottom is provided with elastic base.Because roof boarding has certain weight, especially concrete Roof boarding, the setting of elastic base, certain cushioning effect is played during roof boarding dropping place, meanwhile, elastic base can Generation elastic deformation, it is easy to adjust the flatness of roof boarding.Connect it should be noted that the elastic base can be fixed with bottom plate Connect, can not be also fixedly connected with bottom plate.

Further, the elastic base is bolted with bottom plate.

Further, the elastic base is board-like rubber blanket.Board-like rubber blanket is not only wear-resisting but also load performance is good, prolonged It is durable.

Further, the elastic base bottom is provided with locating part.Wallboard is caught in it by the locating part, so can ensure that The second connecting bracket will not move relative to wallboard during roof boarding dropping place；The locating part is preferably U-shaped steel, U-shaped steel with Elastic base is fixedly connected with bottom plate, and wallboard is caught in the U-type groove of U-shaped steel；It is preferred that the panel tops are embedded with I-steel, U Shaped steel is welded with pre-buried I-steel, and such second connecting bracket is fixedly connected with wallboard, and connection is more reliable.

Further, the 3rd supporting plate comprises at least two pieces of vertically arranged floors, and described two pieces of floors are arranged on Bottom plate both sides.

Further, the floor is provided with screw, and the screw extends from the bottom surface of the floor to top surface, the elastic base Seat is provided with through hole with bottom plate, and the floor, elastic base and bottom plate are connected by screw rod, and the screw rod, which is worn, connects the through hole and spiral shell Hole.Be arranged such, floor, elastic base and bottom plate can be connected by screw rod it is integral, it is simple in construction, it is easy for installation.

Further, it is provided with reinforcing plate between the 3rd connecting plate and bottom plate.The setting of reinforcing plate, share the 3rd supporting plate It the load born, effectively can prevent supporting plate from deforming, extend the service life of this support frame.

Further, second built-in fitting is embedded bar.To ensure the intensity of roof boarding, structure is provided with prefabrication process Muscle, i.e. embedded bar, to save material, embedded bar stretches out roof boarding and used as built-in fitting in prefabrication process.

Further, second built-in fitting includes connecting rod and the supporting leg being arranged in connecting rod, the supporting leg anchoring Inside roof boarding, the connecting rod extend out to roof panel outer side along the side of roof boarding.In this way, anchoring property is preferable.

Further, the roof boarding is provided with heat-insulation layer.It is arranged such, roof boarding has good heat-insulating property, strengthens The integral heat insulation effect of building.

Further, elongated muscle is provided with the in-situ layer, the elongated muscle passes through the stirrup.It is arranged such, not only may be used The intensity of in-situ layer is effectively increased, while the globality of beam and in-situ layer can be increased.

Further, the both sides of the beam are equipped with polylith roof boarding, and the roof boarding assembly is integral.When roofing area compared with When big, due to lifting problem, the roofing of the both sides of the beam will be integral by polylith roof boarding assembly.

Further, the Mosaic face of the roof boarding is embedded with elastic water-proof body.It is in the manufacturing process of roof boarding, elasticity is anti- Water body is embedded in its Mosaic face, and after the same side roof boarding assembly of beam, adjacent assembled roof boarding tightly squeezes water-proof elastomer The Mosaic face of the two is pressed in, in this way, Mosaic face seepage of the water along roof boarding can be prevented.It is preferred that can be in roof boarding and elastic water-proof The contact surface of body sets groove, and elastic water-proof body side is embedded in the Mosaic face of roof boarding, and opposite side is squeezed into corresponding another room In the groove in panel splicing face, waterproof effect so can be both played, nor affects on the assembled effect of roof boarding.

Further, the Mosaic face of the roof boarding sets slip casting groove, and waterproofing slurry is perfused with the slip casting groove.In beam After the roof boarding splicing of the same side, waterproofing slurry is perfused with the slip casting groove, carries out waterproof sealing, when waterproofing slurry hardens Afterwards, waterproof layer is formed in Mosaic face, can effectively prevents water along Mosaic face seepage.

Further, the Mosaic face of the roof boarding is provided with waterproof steel plate, and the welding of adjacent waterproof steel plate is integral.Waterproof steel Plate is preferably located at the periphery of Mosaic face, and after the roof boarding splicing of the same side of beam, the welding of adjacent waterproof steel plate is integral, this When waterproof steel plate play a part of close or block Mosaic face, can effectively prevent water along Mosaic face seepage.

Brief description of the drawings

Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.

Fig. 1 is the structural representation of the assembly type roof system involved by a kind of embodiment of the utility model；

Fig. 2 and Fig. 3 is respectively the structural representation of the first connecting bracket different visual angles involved in Fig. 1；

Fig. 4 is the structural representation of the second connecting bracket involved by a kind of embodiment of the utility model；

Fig. 5 is the disassemblying structure schematic diagram of the second connecting bracket involved in Fig. 4；

Fig. 6 is the front schematic view of the second connecting bracket involved by the utility model another embodiment；

Fig. 7 is the structural representation of the first built-in fitting and anchoring piece involved by a kind of embodiment of the utility model；

Fig. 8 is the front schematic view of the first built-in fitting and anchoring piece involved by Fig. 7；

Fig. 9 is the structural representation of the second built-in fitting involved by a kind of embodiment of the utility model；

Figure 10 is the connecting node schematic diagram of the roof boarding and wallboard involved by a kind of embodiment of the utility model.

In figure：

The built-in fitting of 1 roof boarding, 2 beam, 3 wallboard 4 first

The cover plate of 5 second built-in fitting, 6 stirrup, 7 in-situ layer 8

The connecting plate of 9 top plate, 10 first supporting plate, 11 second supporting plate 12 first

The side plate of 13 second connecting plate, 14 first reinforcer, 15 second reinforcer 16 first

The fixed plate 19 of 17 second side plate 18 anchors the connecting rod of supporting leg 20

21 supporting leg, 22 heat-insulation layer, the 23 elongated bottom plate of muscle 24

The elastic base of 25 the 3rd 27 anchoring piece of the 3rd connecting plate of supporting plate 26 28

The I-steel of 29 screw, 30 screw rod, 31 locating part 32

The connecting bracket of 33 first connecting bracket 34 second

Embodiment

The utility model is described in detail below in conjunction with the accompanying drawings, the description of this part be only it is exemplary and explanatory, There should not be any restriction effect to the scope of protection of the utility model.In addition, those skilled in the art's retouching according to this document State, respective combination can be carried out to the feature in embodiment in this document and in different embodiments.

The utility model embodiment is as follows, reference picture 1, a kind of assembly type roof system, including roof boarding 1 and beam 2, the roof system Stand on wallboard 3, the roof boarding 1 is formed by concrete prefabricated, and the roof boarding 1 is in predetermined slope and is arranged at the beam 2 Both sides, it is at least partly exposed to the bottom of roof boarding 1 that the top of roof boarding 1 is provided with described in the first built-in fitting 4 first built-in fitting 4 Face, the beam 2 are provided with the first connecting bracket 33, and the top of roof boarding 1 of the both sides of beam 2 passes through the first built-in fitting 4 and first Connecting bracket 33 is fixedly connected, and the bottom of roof boarding 1 is connected with the wallboard 3 by the second connecting bracket 34.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1, the roof boarding 1 sets first The side of built-in fitting 4 is provided with the second built-in fitting 5, and side of second built-in fitting 5 along roof boarding 1 is stretched out and to outside roof boarding 1 Side extends；Stirrup 6 is provided with the beam 2, the part of stirrup 6 extend out to the top of the beam 2, in the room of the both sides of beam 2 Be filled with in-situ layer 7 in the region that panel 1 and beam 2 are enclosed, second built-in fitting 5 stretch out roof boarding 1 position and The position that the stirrup 6 stretches out the beam 2 is anchored in in-situ layer 7.In the technical program, when the following structural wall board 3 of roofing, building Plate etc. enters to be about to roof boarding 1 after the completion of constructing and lifted, and the second connecting bracket 34 falls in the top of wallboard 3, the first connecting bracket 33 Fall on roof girder 2, after the dropping place of roof boarding 1, carry out in-situ layer 7 on the top of beam 2 and pour, when cast-in-place, by beam 2 and its two The roof boarding 1 of side separately constitutes bed die and side form, and the gap between beam 2 and roof boarding 1 is blocked using strip template, or using anti- The covering closure of water coiled material, or blocked using rubber strip, completion node is cast-in-place after closure, and second built-in fitting 5 stretches out roof boarding 1 Position and the stirrup 6 stretch out the position of the beam 2 and be anchored in in-situ layer 7, the second built-in fitting 5, stirrup 6 and in-situ layer 7 are reliably connected and form overall common stress, in this way, the roof boarding 1 of beam 2 and its both sides by the second built-in fitting 5, stirrup 6 and In-situ layer 7 connects integral, is configured to roof structure.Certainly, beam 2 is on dropping place wallboard 3.

Assembly type roof structure of the present utility model, it is special available for assembly concrete roof structure system, said structure Point not only strengthens the globality of roof structure, is advantageous to the conduction of power between roofing and beam 2 and wallboard 3, while reinforced The shock resistance of roof structure system, the utility model is without using roof truss, easy for installation, safe and reliable, good integrity, and cost It is low.

After above-mentioned node is cast-in-place, such as Fig. 1, cover plate 8 preferably on ridge, wedge angle ridge is formed.Cover plate 8 with Roof boarding 1 is connected by nailing or self threading pin.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 2 and Fig. 3, the first connection branch Frame 33 includes top plate 9, support member, connector and reinforcer, wherein, the support member includes the first supporting plate 10 and the second support Plate 11, the supporting plate 11 of the first supporting plate 10 and second are separately positioned on the both sides of the bottom of top plate 9 and to the top plates 9 Lower section extension, the connector includes the first connecting plate 12 and the second connecting plate 13, the company of the first connecting plate 12 and second Both sides of the fishplate bar 13 respectively with the top plate 9 are connected, and the connecting plate 13 of the first connecting plate 12 and second is in the predetermined gradient, institute State reinforcer and comprise at least the first reinforcer 14 and the second reinforcer 15, first reinforcer 14 connects first connecting plate 12 and first supporting plate 10, second reinforcer 15 connect the supporting plate 11 of the second connecting plate 13 and second.In use, will First connecting bracket 33 is shelved on crossbeam 2, and crossbeam 2 is clamped between the first supporting plate 10 and the second supporting plate 11, when beam 2 After the dropping place of roof boarding 1 of both sides, by the first anchoring piece 27 in the both sides roof boarding 1 of beam 2 respectively with the first connecting plate 12 and second Connecting plate 13 is fixedly connected, and realizes the connection of roof boarding 1 and beam 2, and the load of roof boarding 1 passes to support member by reinforcer, Beam 2 is ultimately transferred to, certainly, the beam 2 is provided on wallboard 3.In this way, the installation effectiveness of roof boarding 1 is considerably increased, and Cost is saved, the first connecting bracket 33 itself is simple in construction, easy to use, and connects reliable.It should be appreciated that herein first connect Described in the connecting plate 13 of fishplate bar 12 and second is in the gradient one that the predetermined gradient specifically refers to be in coupled roof boarding 1 Cause, be so easy to the first connecting bracket 33 connection roof boarding 1 and beam 2.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1, the top plate 9 is arranged on beam 2 Top, the supporting plate 11 of the first supporting plate 10 and second respectively be located at the beam 2 both sides.It is preferred that the first supporting plate 10 The distance between second supporting plate 11 and the width of beam 2 match, i.e. the first supporting plate 10 and the second supporting plate 11 are attached to institute In the side wall for stating beam 2.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 2 and Fig. 3, the first connection branch Frame 33 also includes the first side plate 16 and the second side plate 17, and the supporting plate 10 of the first side plate 16 and first is oppositely arranged and by One reinforcer 14 is connected with the first supporting plate 10, and the supporting plate 11 of the second side plate 17 and second is oppositely arranged and added by second Strong part 15 is connected with the second supporting plate 11, the top of the side plate 17 of the first side plate 16 and second respectively with first connecting plate 12 are connected with the second connecting plate 13.It is arranged such, the utility model structure is more firm, bears the ability of the load of roof boarding 1 more By force.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 4~6, second connecting bracket 34 include bottom plate 24, the 3rd supporting plate 25, the 3rd connecting plate 26 and anchoring piece 27, wherein, the 3rd supporting plate 25 is arranged at It is fixedly connected on bottom plate 24 and with bottom plate 24, the top surface of the 3rd supporting plate 25 is in the predetermined gradient, the 3rd connecting plate 26 are fixed on the top surface of the 3rd supporting plate 25, and the anchoring piece 27 is fixedly connected with the 3rd connecting plate 26, the bottom plate 24 are stood on wallboard 3, and the anchoring piece 27 is anchored in roof boarding 1.Second connecting bracket 34 is used to connect roof boarding 1 and wallboard 3, roof boarding 1 is stood on wallboard 3, so without using roof truss, it is only necessary to roof boarding 1 to be hung on wallboard 3, using the second connection Support 34 connects.In use, anchoring piece 27 is anchored in roof boarding 1, bottom plate 24 is stood on wallboard 3, when the dropping place of roof boarding 1 Afterwards, it is the connection for realizing roof boarding 1 and wallboard 3 anchoring piece 27 to be fixedly connected with the 3rd connecting plate 26, or the second connection branch Frame 34 and roof boarding 1 are integral, and during dropping place, the dropping place of bottom plate 24 is in the top surface of wallboard 3.In this way, considerably increase roof boarding 1 Installation effectiveness, and cost has been saved, the second connecting bracket 34 itself is simple in construction, easy to use, and connects reliable.It should manage Solution, it is consistent in the gradient that the predetermined gradient is specifically referred to roof boarding 1 is in described in the top surface of the 3rd supporting plate 25 herein, this Sample is easy to the second connecting bracket 34 connection roof boarding 1 and wallboard 3.It is preferred that described roof boarding 1 is formed using concrete prefabricated.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 7 and Fig. 8, first built-in fitting 4 and anchoring piece 27 include fixed plate 18 and anchoring supporting leg 19, it is described anchoring supporting leg 19 be anchored inside roof boarding 1, it is described solid Fixed board 18 is at least partly exposed to the bottom surface of roof boarding 1.It is arranged such, not only anchoring property is good, and fixed plate 18 is at least partly exposed It is easy to it with being connected plate weld to the bottom surface of roof boarding 1.It is preferred that the only joint face of fixed plate 18 is exposed.Due to the limitation of roof structure, Fixed plate 18 and connecting plate are more suitable by the way of welding, and not only connection is reliable, and it is more convenient to construct.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 5, the bottom of bottom plate 24 is provided with Elastic base 28.Because roof boarding 1 has certain weight, especially concrete face-board for room 1, the setting of elastic base 28, Certain cushioning effect is played during the dropping place of roof boarding 1, meanwhile, elastic deformation can occur for elastic base 28, be easy to adjust The flatness of roof boarding 1.It should be noted that the elastic base 28 can be fixedly connected with bottom plate 24, also can not be with bottom plate 24 It is fixedly connected.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 5, the elastic base 28 and bottom Plate 24 is bolted.

On the basis of above-described embodiment, in another embodiment of the utility model, the elastic base 28 is board-like rubber Pad.Board-like rubber blanket is not only wear-resisting but also load performance is good, durable in use.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 6, the bottom of elastic base 28 Provided with locating part 31.Wallboard 3 is caught in it by the locating part 31, so can ensure that the second company during the dropping place of roof boarding 1 Connecing support 34 will not move relative to wallboard 3；The locating part 31 is preferably U-shaped steel, and U-shaped steel and elastic base 28 and bottom plate 24 are solid Fixed connection, wallboard 3 are caught in the U-type groove of U-shaped steel；It is preferred that the top of wallboard 3 is embedded with I-steel 32, U-shaped steel and pre-buried work Word steel 32 is welded, and such second connecting bracket 34 is fixedly connected with wallboard 3, and connection is more reliable.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 4 and Fig. 5, the 3rd supporting plate 25 comprise at least two pieces of vertically arranged floors, and described two pieces of floors are arranged on the both sides of bottom plate 24.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 5, the floor is provided with screw 29, The screw 29 extends from the bottom surface of the floor to top surface, and the elastic base 28 and bottom plate 24 are provided with through hole, the floor, Elastic base 28 and bottom plate 24 are connected by screw rod 30, and the screw rod 30, which is worn, connects the through hole and screw 29.It is arranged such, passes through Screw rod 30 floor, elastic base 28 and bottom plate 24 can be connected it is integral, it is simple in construction, it is easy for installation.

On the basis of above-described embodiment, in another embodiment of the utility model, the 3rd connecting plate 26 and bottom plate 24 Between be provided with reinforcing plate.The setting of reinforcing plate, the load that the 3rd supporting plate 25 is born is shared, effectively can prevent supporting plate from becoming Shape, extend the service life of this support frame.

On the basis of above-described embodiment, in another embodiment of the utility model, second built-in fitting 5 is pre-buried steel Muscle.Be provided with structure muscle, i.e. embedded bar to ensure the intensity of roof boarding 1, in prefabrication process, for saving material, in prefabrication process Embedded bar stretches out roof boarding 1 and used as built-in fitting.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 9, second built-in fitting 5 includes Connecting rod 20 and the supporting leg 21 being arranged in connecting rod 20, the supporting leg 21 are anchored inside roof boarding 1, the connecting rod 20 The outside of roof boarding 1 is extend out to along the side of roof boarding 1.In this way, anchoring property is preferable.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Figure 10, the roof boarding 1 is provided with Heat-insulation layer 22.It is arranged such, roof boarding 1 has good heat-insulating property, strengthens the integral heat insulation effect of building.

On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1, interior be provided with of the in-situ layer 7 is led to Long muscle 23, the elongated muscle 23 pass through the stirrup 6.It is arranged such, can be not only effectively increased the intensity of in-situ layer 7, while can Increase the globality of beam 2 and in-situ layer 7.

On the basis of above-described embodiment, in another embodiment of the utility model, the both sides of the beam 2 are equipped with polylith room Panel 1, the roof boarding 1 are assembled integral.When roofing area is larger, due to lifting problem, the roofing of the both sides of the beam 2 Will be assembled integral by polylith roof boarding 1.

On the basis of above-described embodiment, in another embodiment of the utility model, the Mosaic face of the roof boarding 1 is embedded with bullet Property waterproof body.In the manufacturing process of roof boarding 1, elastic water-proof body is embedded in its Mosaic face, when the same side roof boarding 1 of beam 2 After assembly, water-proof elastomer is tightly squeezed in the Mosaic face of the two by adjacent assembled roof boarding 1, in this way, water can be prevented along room The Mosaic face seepage of panel 1.It is preferred that groove, elastic water-proof body side can be set in the contact surface of roof boarding 1 and elastic water-proof body The Mosaic face of embedded roof boarding 1, opposite side are squeezed into the groove of the corresponding Mosaic face of another roof boarding 1, so can both played Waterproof effect, nor affect on the assembled effect of roof boarding 1.

On the basis of above-described embodiment, in another embodiment of the utility model, the Mosaic face of the roof boarding 1 sets note Stock tank, waterproofing slurry is perfused with the slip casting groove.After the roof boarding 1 of the same side of beam 2 splices, irrigated in the slip casting groove There is waterproofing slurry, carry out waterproof sealing, after waterproofing slurry hardens, waterproof layer is formed in Mosaic face, can effectively prevent water along spelling Junction seepage.

On the basis of above-described embodiment, in another embodiment of the utility model, the Mosaic face of the roof boarding 1, which is provided with, to be prevented Water steel plate, the welding of adjacent waterproof steel plate are integral.Waterproof steel plate is preferably located at the periphery of Mosaic face, in the same side of beam 2 After roof boarding 1 splices, the welding of adjacent waterproof steel plate is integral, and waterproof steel plate now plays closing or blocks the work of Mosaic face With can effectively prevent water along Mosaic face seepage.

Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and Retouching also should be regarded as the scope of protection of the utility model.

Claims (21)

1. a kind of assembly type roof system, including roof boarding and beam, the roof system are stood on wallboard, it is characterised in that the roof boarding In predetermined slope and the both sides of the beam are arranged at, the roof boarding top is provided with the first built-in fitting, first built-in fitting At least partly exposed to be provided with the first connecting bracket to roof boarding bottom surface, the beam, the roof boarding top of the beam both sides passes through First built-in fitting is fixedly connected with the first connecting bracket, and roof boarding bottom is connected with the wallboard by the second connecting bracket.

2. assembly type roof system according to claim 1, the roof boarding sets the same side of the first built-in fitting to be provided with second Built-in fitting, side of second built-in fitting along roof boarding are stretched out and extended to roof panel outer side, and stirrup, institute are provided with the beam The top that stirrup portion extend out to the beam is stated, filled with cast-in-place in the region that the roof boarding and beam of the beam both sides are enclosed Layer, second built-in fitting stretch out the position of roof boarding and the position of the stirrup stretching beam and are anchored in in-situ layer.

3. assembly type roof system according to claim 2, it is characterised in that first connecting bracket includes top plate, support Part, connector and reinforcer, wherein, the support member includes the first supporting plate and the second supporting plate, first supporting plate and Second supporting plate is separately positioned on the both sides of the top plate bottom and extended to the lower section of the top plate, and the connector includes the One connecting plate and the second connecting plate, the both sides of the first connecting plate and the second connecting plate respectively with the top plate are connected, described First connecting plate and the second connecting plate are in the predetermined gradient, and the reinforcer comprises at least the first reinforcer and the second reinforcer, First reinforcer connects first connecting plate and the first supporting plate, and second reinforcer connects second connecting plate With the second supporting plate.

4. assembly type roof system according to claim 3, it is characterised in that the top plate is arranged on the top of beam, and described One supporting plate and the second supporting plate are located at the both sides of the beam respectively.

5. assembly type roof system according to claim 4, it is characterised in that first connecting bracket also includes the first side plate With the second side plate, first side plate is oppositely arranged with the first supporting plate and is connected by the first reinforcer with the first supporting plate, Second side plate is oppositely arranged with the second supporting plate and is connected by the second reinforcer with the second supporting plate, first side plate It is connected respectively with first connecting plate and the second connecting plate with the top of the second side plate.

6. the assembly type roof system according to Claims 1 to 5 any one, it is characterised in that the second connecting bracket bag Bottom plate, the 3rd supporting plate, the 3rd connecting plate and anchoring piece are included, wherein, the 3rd supporting plate is arranged on bottom plate and and bottom plate It is fixedly connected, the top surface of the 3rd supporting plate is in the predetermined gradient, and the 3rd connecting plate is fixed on the 3rd supporting plate Top surface on, the anchoring piece is fixedly connected with the 3rd connecting plate, and the bottom plate is stood on wallboard, and the anchoring piece is anchored at room In panel.

7. assembly type roof system according to claim 6, it is characterised in that first built-in fitting and anchoring piece include solid Fixed board and anchoring supporting leg, the anchoring supporting leg are anchored inside roof boarding, and the fixed plate is at least partly exposed to roof boarding bottom Face.

8. assembly type roof system according to claim 7, it is characterised in that the bottom plate bottom is provided with elastic base, described Elastic base is bolted with bottom plate.

9. assembly type roof system according to claim 8, it is characterised in that the elastic base is board-like rubber blanket.

10. assembly type roof system according to claim 8, it is characterised in that the elastic base bottom is provided with locating part.

11. assembly type roof system according to claim 8, it is characterised in that the 3rd supporting plate comprises at least two pieces and erected To the floor of setting, described two pieces of floors are arranged on bottom plate both sides.

12. assembly type roof system according to claim 11, it is characterised in that the floor is provided with screw, the screw from The bottom surface of the floor extends to top surface, and the elastic base is provided with through hole with bottom plate, and the floor, elastic base and bottom plate lead to Screw rod connection is crossed, the screw rod, which is worn, connects the through hole and screw.

13. assembly type roof system according to claim 12, it is characterised in that be provided between the 3rd connecting plate and bottom plate Reinforcing plate.

14. assembly type roof system according to claim 2, it is characterised in that second built-in fitting is embedded bar.

15. assembly type roof system according to claim 2, it is characterised in that second built-in fitting include connecting rod and The supporting leg being arranged in connecting rod, the supporting leg are anchored inside roof boarding, and the connecting rod is extend out to along the side of roof boarding Roof panel outer side.

16. assembly type roof system according to claim 15, it is characterised in that the roof boarding is provided with heat-insulation layer.

17. assembly type roof system according to claim 15, it is characterised in that elongated muscle is provided with the in-situ layer, it is described Elongated muscle passes through the stirrup.

18. assembly type roof system according to claim 5, it is characterised in that the both sides of the beam are equipped with polylith roof boarding, The roof boarding assembly is integral.

19. assembly type roof system according to claim 18, it is characterised in that the Mosaic face of the roof boarding is anti-embedded with elasticity Water body.

20. assembly type roof system according to claim 18, it is characterised in that the Mosaic face of the roof boarding sets slip casting Groove, waterproofing slurry is perfused with the slip casting groove.

21. assembly type roof system according to claim 18, it is characterised in that the Mosaic face of the roof boarding is provided with waterproof steel Plate, the welding of adjacent waterproof steel plate are integral.