CN207974232U - Standing seam roof slabs structure and building - Google Patents

Abstract

The utility model provides a kind of standing seam roof slabs structure and building, it is related to field of engineering building, the standing seam roof slabs structure includes the roofing steel skeleton for being fixed on wall and the standing-seam plate on roofing steel skeleton, standing-seam plate includes bottom plate successively from the bottom to top, non-woven fabrics, acoustical cotton, vapour-binding film, waterproof ventilated membrane, glass heat-insulating cotton and roof boarding equipped with standing-seam, standing-seam includes that male lock seaming is lockstitched a border with female, and the corresponding male lock seaming of adjacent roof panel is clamped each other with mother's lock seaming, bottom plate, non-woven fabrics, acoustical cotton, vapour-binding film, waterproof ventilated membrane, glass heat-insulating cotton and roof boarding are bonded to each other successively, and bottom plate is fixed on roofing steel skeleton.The standing seam roof slabs structure of the utility model has the characteristics that water resistance is good.

Description

Standing seam roof slabs structure and building

Technical field

The utility model is related to field of engineering building more particularly to a kind of standing seam roof slabs structure and building rooms Room.

Background technology

With the development of the times and the progress of social economy, miscellaneous building construction are rised sheer from level ground, and give our life The great improvement living brought, wherein assembled architecture is the Building class that the current building industry developing direction in China is carried forward vigorously Type, the building industry that steel construction assembled architecture complies fully with country are oriented to, and system has that dead load is light, anti-seismic performance Well, the advantages that short construction period, it is widely used in industry and civil buildings in China, meanwhile, steel construction assembled architecture is also With appearance looks elegant and plasticity equal basic architectures demand by force.

Although steel construction assembled architecture has above-mentioned advantage, still, at present in architectural process, because roofing moulding is imitated Fruit demand, the features such as structural span is big, steel construction assembled architecture generally requires the side punched by screw in operation process The mode of formula or glue sticking, to realize the purpose that will be connected to each other between steel plate, however, due to a large amount of on the steel plate It the reason of punching and glue failure in a long time, causes steel construction assembled architecture compactness poor, the case where roof leaking often, exists The technical problem of watertightness difference.

Utility model content

The purpose of this utility model is to provide a kind of standing seam roof slabs structure and buildings, are existed at present with alleviating In architectural process, because of roofing modeling effect demand, the features such as structural span is big, steel construction assembled architecture is in operation process It generally requires in such a way that screw punches or the mode of glue sticking, to realize the mesh that will be connected to each other between steel plate , there are the technical problems of watertightness difference.

A kind of standing seam roof slabs structure provided by the utility model includes the roofing reinforcing bar for being fixed on wall Frame and the standing-seam plate on the roofing steel skeleton, the standing-seam plate include bottom plate, nothing successively from the bottom to top Woven fabric, acoustical cotton, vapour-binding film, waterproof ventilated membrane, glass heat-insulating cotton and the roof boarding equipped with standing-seam；

The standing-seam includes that male lock seaming is lockstitched a border with female, and the adjacent roof boarding it is corresponding it is described it is public lockstitch a border with it is described Mother's lock seaming is clamped each other；

The bottom plate, the non-woven fabrics, the acoustical cotton, the vapour-binding film, the waterproof ventilated membrane, the glass heat-insulating Cotton and the roof boarding are bonded to each other successively, and the bottom plate is fixed on the roofing steel skeleton.

Further, further include fixture, the fixture is used to reinforce the junction of the male lock seaming and female lock seaming.

Further, fixture connecting seat, the fixture connecting seat are equipped between the roof boarding and the waterproof ventilated membrane It is installed on the roofing steel skeleton, and the fixture is mounted at the position of the fixture connecting seat.

Further, the fixture connecting seat includes being held described in the bearing base being fixed on the roofing steel skeleton and setting Interconnecting piece on weight seat, the fixture are mounted at the position of the interconnecting piece.

Further, the fixture includes the first clamp arm for reinforcing the male lock seaming and female junction of lockstitching a border With the second clamp arm, the bottom end of the interconnecting piece is recessed inwardly to form buckling parts, and first clamp arm and second folder Tight arm is corresponding respectively to be clamped with the buckling parts.

Further, it outwardly protrudes to form the first clamping portion at the top of first clamp arm, second clamp arm Top outward bending forms the second clamping portion, and first clamping portion is clamped with second clamping portion.

Further, first clamp arm is affixed by bolt and second clamp arm.

Further, the top of first clamp arm or the top of second clamp arm are connected with external connection Part, and the outer connecting connector is equipped with mounting hole.

Further, the bottom of the bearing base be equipped with heat insulating mattress, and the heat insulating mattress be located at the bearing base with it is described Between glass heat-insulating cotton.

The beneficial effects of the utility model are：

The standing-seam roof structure includes roofing steel skeleton for being fixed on wall and is mounted on roofing steel skeleton On standing-seam plate, standing-seam plate from the bottom to top successively include bottom plate, non-woven fabrics, acoustical cotton, vapour-binding film, waterproof and breathable Film, glass heat-insulating cotton and the roof boarding equipped with standing-seam, standing-seam include that male lock seaming is lockstitched a border with female, are bound carrying out roofing When, adjacent roof boarding is clamped by corresponding male lock seaming with mother's lock seaming by staff each other, and will by locking device The junction of male lock seaming and mother's lock seaming is fixed, and then to realize the connection of two blocks of adjacent standing-seam plates, due to Standing-seam plate is when being installed, and without being fixed by way of bolt or glue sticking, this improves upright locks The leakproofness of side plate junction, and then the water proofing property of the standing seam roof slabs structure is improved, to improve the upright lock The service life of side room panel structure.

Standing seam roof slabs structure provided by the utility model is by locking the corresponding male lock seaming of adjacent roof panel with female Side is clamped each other, and then to realize the connection of two blocks of adjacent standing-seam plates, wherein since standing-seam plate is being installed When, without being fixed by way of bolt or glue sticking, this improves the waterproofs of the standing seam roof slabs structure Property, meanwhile, vapour-binding film, waterproof ventilated membrane and glass heat-insulating cotton are provided in the standing seam roof slabs structure, waterproof is saturating Air film is tightly attached to the surface of glass heat-insulating cotton by bonding agent, it is therefore prevented that steam gathers condensation in the standing seam roof slabs structure It can not be discharged to extraneous situation at glass heat-insulating cotton, not only play the role of preventing rainwater from invading glass heat-insulating cotton, but also can arrange Go out the moisture in glass heat-insulating cotton so that glass heat-insulating cotton is in drying regime always, improves heat insulation effect.

The utility model provides a kind of building with above-mentioned standing seam roof slabs structure.

The beneficial effects of the utility model are：

The building is identical as advantage possessed by above-mentioned standing seam roof slabs structure, and details are not described herein.

Description of the drawings

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, other drawings may also be obtained based on these drawings.

Fig. 1 is the structural schematic diagram for the standing seam roof slabs structure that the utility model embodiment one provides；

Fig. 2 is the structural schematic diagram that fixture is connect with standing-seam plate in Fig. 1；

Fig. 3 is the front view of Fig. 2；

Fig. 4 is the structural schematic diagram of fixture connecting seat and standing-seam Board position relationship in Fig. 2.

Icon：1- roofing steel skeletons；2- standing-seam plates；3- fixtures；4- fixture connecting seats；21- bottom plates；22- roof boardings； 221- public affairs are lockstitched a border；Mother 222- lockstitches a border；The first clamp arms of 31-；The second clamp arms of 32-；The outer connecting connectors of 33-；311- first is clamped Portion；The second clamping portions 321-；41- bearing bases；42- interconnecting pieces；421- buckling parts.

Specific implementation mode

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality Novel protected range.

It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition The concrete meaning of language in the present invention.

Embodiment one

As shown in Figure 1 and Figure 4, a kind of standing seam roof slabs structure provided in this embodiment, including be used to be fixed in wall Roofing steel skeleton 1 on body and the standing-seam plate 2 on roofing steel skeleton 1, standing-seam plate 2 is from the bottom to top successively Including bottom plate 21, non-woven fabrics, acoustical cotton, vapour-binding film, waterproof ventilated membrane, glass heat-insulating cotton and equipped with the roof boarding of standing-seam 22。

Standing-seam includes male lock seaming 221 and female lock seaming 222, and the corresponding male lock seaming 221 of adjacent roof panel 22 is locked with female Side 222 is clamped each other.

Bottom plate 21, non-woven fabrics, acoustical cotton, vapour-binding film, waterproof ventilated membrane, glass heat-insulating cotton and roof boarding 22 glue each other successively It connects, and bottom plate 21 is fixed on roofing steel skeleton 1.

The standing-seam roof structure includes roofing steel skeleton 1 for being fixed on wall and is mounted on roofing steel skeleton Standing-seam plate 2 on 1, standing-seam plate 2 include bottom plate 21, non-woven fabrics, acoustical cotton, vapour-binding film, waterproof successively from the bottom to top Ventilated membrane, glass heat-insulating cotton and the roof boarding 22 equipped with standing-seam, standing-seam include male lockstitch a border 221 and female lock seaming 222, When progress roofing binds, staff blocks adjacent roof boarding 22 by corresponding male lock seaming 221 each other with mother's lock seaming 222 It connects, and is fixed male lock seaming 221 and the junction of female lock seaming 222 by locking device, and then is adjacent to realize Two blocks of standing-seam plates 2 connection, since standing-seam plate 2 is when being installed, without passing through bolt or glue sticking Mode is fixed, and this improves the leakproofness of 2 junction of standing-seam plate, and then improves the standing seam roof slabs The water proofing property of structure, to improve the service life of the standing seam roof slabs structure.

Standing seam roof slabs structure provided in this embodiment by by the corresponding male lock seaming 221 of adjacent roof panel 22 with it is female Lock seaming 222 is clamped each other, and then to realize the connection of two blocks of adjacent standing-seam plates 2, wherein since standing-seam plate 2 exists When being installed, without being fixed by way of bolt or glue sticking, this improves the standing seam roof slabs knots The water proofing property of structure, meanwhile, vapour-binding film, waterproof ventilated membrane and glass heat-insulating cotton are provided in the standing seam roof slabs structure, Waterproof ventilated membrane is tightly attached to the surface of glass heat-insulating cotton by bonding agent, it is therefore prevented that steam in the standing seam roof slabs structure Gather to condense at glass heat-insulating cotton and can not be discharged to extraneous situation, had both played the work for preventing rainwater intrusion glass heat-insulating cotton With, and the moisture that can be discharged in glass heat-insulating cotton so that glass heat-insulating cotton is in drying regime always, improves heat insulation effect.

Specifically, in the present embodiment, the aperture of waterproof ventilated membrane is 0.2~5 μm.Due to drop diameter between 200~ Between 3000 μm, a diameter of 0.000 4 μm of water vapour molecule, the aperture of the waterproof ventilated membrane between water droplet and water vapour molecule it Between, therefore vapor is penetrated from micropore, and water droplet be because diameter can not pass through greatly, and playing prevents rainwater from invading glass heat-insulating cotton Effect, and the moisture that can be discharged in glass heat-insulating cotton so that glass heat-insulating cotton is in drying regime always, improves heat preservation effect Fruit.

Wherein, waterproof ventilated membrane can select three kinds of microporous barrier, hydrophilic film and microporous hydrophilic film any one.Micropore Film is one layer of very thin polymer film, and surface has a large amount of diameter to be less than 2 μm of micropore, and drop diameter is between 200~3000 μm Between, a diameter of 0.000 4 μm of water vapour molecule, it is possible to effective waterproof and breathable.Hydrophilic film is one group of co-polymer membrane, by Soft chain segment and hard segment composition, hard segment part can prevent water droplet from passing through, play waterproof action, soft chain segment is by hydrophilic component group At permeation functions can be played.Microporous hydrophilic film is combined by microporous barrier and hydrophilic film.

The computational methods of waterproof ventilated membrane vapor transfer rate are shown below：

Wherein, A is constant, and B is percent opening, and T is film thickness, and d is aperture.

The water resistance of ventilated membrane is shown below：

Due to the effect of the surface tension of water, the water of smaller hydrostatic pressure will not pass through from micropore, in waterproof ventilated membrane Microcellular structure be similar to capillary, therefore the water resistance of waterproof ventilated membrane can be used

Laplace formula are calculated：

Wherein, H is resistance to hydrostatic pressure height, and T is the surface tension of water, and ρ is the density of water, and g is acceleration of gravity, and θ is micro- The contact angle of hole inner wall and water, γ are pore radius.Smaller aperture or water and connecing inside micropore are can be seen that from this formula Feeler is smaller, and resistance to hydrostatic pressure power is bigger, i.e., the water resistance of film is better.

As shown in Fig. 2, specifically, in the present embodiment, which further includes fixture 3, fixture 3 is used for Reinforce the junction of male lock seaming 221 and female lock seaming 222.

In the present embodiment, fixture 3, folder are set in the corresponding male lock seaming 221 of roof boarding 22 and the junction of female lock seaming 222 Tool 3 can further increase the fastness of male lock seaming 221 and 222 junctions of female lock seaming, to improve adjacent standing-seam plate 2 Be connected to each other fastness, and then improves safety and the functionality of entire standing seam roof slabs structure.

As shown in Figure 3 and Figure 4, wherein fixture connecting seat 4, fixture connection are equipped between roof boarding 22 and waterproof ventilated membrane Seat 4 is installed on roofing steel skeleton 1, and fixture 3 is mounted at the position of fixture connecting seat 4.

In the present embodiment, fixture connecting seat 4 is equipped between roof boarding 22 and waterproof ventilated membrane, fixture 3 passes through fixture Connecting seat 4 clamps the corresponding male lock seaming 221 of roof boarding 22 and the junction of female lock seaming 222, and fixture connecting seat 4 increases fixture 3 forced area, and then ensured the stability that fixture 3 connects so that fixture 3 can it is secured by public affairs lock seaming 221 with 222 junctions of mother's lock seaming clamp.

Please continue to refer to Fig. 3 and Fig. 4, specifically, fixture connecting seat 4 includes the bearing base 41 being fixed on roofing steel roof truss With the interconnecting piece 42 on setting bearing base 41, fixture 3 is mounted at the position of interconnecting piece 42.

In the present embodiment, fixture connecting seat 4 includes the bearing base 41 being fixed on roofing steel roof truss and setting bearing base Interconnecting piece 42 on 41, bearing base 41 can be that roof boarding 22 corresponds to male lock seaming 221 and female lock seaming 222 provides support effect, into And the stress of 2 junction of standing-seam plate is reduced, to improve the intensity of 2 junction of standing-seam plate, meanwhile, by by fixture 3 It is installed at 42 position of interconnecting piece, interconnecting piece 42 increases the forced area of fixture 3, and then has ensured the stabilization that fixture 3 connects Property, so that fixture 3 secured can be obtained male lock seaming 221 and the clamping of 222 junctions of female lock seaming.

Please continue to refer to Fig. 3 and Fig. 4, specifically, fixture 3 includes for reinforcing male lock seaming 221 and 222 junctions of female lock seaming The first clamp arm 31 and the second clamp arm 32, the bottom end of interconnecting piece 42 is recessed inwardly to form buckling parts 421, and the first clamp arm and Second clamp arm is corresponding respectively to be clamped with buckling parts 421.

In the present embodiment, it is equipped with the first clamp arm 31 and second in male lock seaming 221 and the both sides of 222 junctions of female lock seaming Clamp arm 32 passes through the 32 mutual cooperation of the first clamp arm 31 and the second clamp arm so that male lock seaming 221 connects with female lock seaming 222 The both sides at the place of connecing receive vertical and inward direction a power respectively, since direction is opposite each other for the direction of two power, the Male lock seaming 221 and female 222 junctions being bound together tightly of lockstitching a border can be prevented public lock seaming by one clamp arm and the second clamp arm 221 with mother lock seaming 222 junctions separate, wherein the bottom end of interconnecting piece 42 is recessed inwardly to form buckling parts 421, the first clamp arm with Second clamp arm is corresponding respectively to be clamped with buckling parts 421, and buckling parts 421 can further increase the first linking arm and the second linking arm Fastening area between interconnecting piece 42, and then improve the fastness that entire fixture 3 is connect with interconnecting piece 42.

Please continue to refer to Fig. 3, wherein it outwardly protrudes to form the first clamping portion 311 at the top of the first clamp arm, the second clamp arm Top outward bending forms the second clamping portion 321, and the first clamping portion 311 and the second clamping portion 321 are clamped.

In the present embodiment, by the first clamping portion 311 and the second clamping portion 321 by the top of the first clamp arm and the second clamp arm Portion closely links together so that the first clamp arm is connect with the second clamp arm more to be stablized, while being also convenient for staff by the One clamp arm is connected to each other with the second clamp arm, provides the convenience of installation, in addition to this, the first clamping portion 311 and Two clamping portions 321 are clamped so that entire fixture 3 improves the aesthetics of the standing seam roof slabs structure just like one.

Wherein, in the present embodiment, the first clamp arm is affixed by bolt and the second clamp arm.

As shown in Figures 2 and 3, wherein the top of the first clamp arm or the top of the second clamp arm are connected with outer connecting connector 33, and outer connecting connector 33 is equipped with mounting hole.

In this embodiment, the top of the first clamp arm or the top of the second clamp arm are connected with outer connecting connector 33, and external Connector 33 be equipped with mounting hole, staff can on outer connecting connector 33 external corresponding holder or building fittings, example Such as, the mounting bracket of solar panels can be connected on outer connecting connector 33, convenient for the later stage in the standing seam roof slabs structure Solar panels are set up, the functionality and practicability of the standing seam roof slabs structure are further improved.

Wherein, in the present embodiment, since fixture connecting seat 4 is metal fittings, there is good thermal conductivity, to prevent from keeping the temperature Cotton damages by high temperature, and the bottom of bearing base 41 is equipped with heat insulating mattress, and heat insulating mattress be located at bearing base 41 and glass heat-insulating cotton it Between.

Embodiment two

The present embodiment provides a kind of building, which has the standing-seam roofing described in above-described embodiment one Harden structure.

The building is identical as advantage possessed by above-mentioned standing seam roof slabs structure, and details are not described herein.

Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of standing seam roof slabs structure, which is characterized in that include roofing steel skeleton (1) for being fixed on wall and Standing-seam plate (2) on the roofing steel skeleton (1), the standing-seam plate (2) include bottom successively from the bottom to top Plate (21), non-woven fabrics, acoustical cotton, vapour-binding film, glass heat-insulating cotton, waterproof ventilated membrane and the roof boarding (22) equipped with standing-seam；

The standing-seam includes male lock seaming (221) and female lock seaming (222), and the corresponding public affairs of the adjacent roof boarding (22) Lock seaming (221) is clamped each other with female lock seaming (222)；

The bottom plate (21), the non-woven fabrics, the acoustical cotton, the vapour-binding film, the waterproof ventilated membrane, the glass heat-insulating Cotton and the roof boarding (22) are bonded to each other successively, and the bottom plate (21) is fixed on the roofing steel skeleton (1).

2. standing seam roof slabs structure according to claim 1, which is characterized in that further include fixture (3), the fixture (3) it is used to reinforce the junction of the male lock seaming (221) and female lock seaming (222).

3. standing seam roof slabs structure according to claim 2, which is characterized in that the roof boarding (22) and the glass Fixture connecting seat (4) is equipped between glass heat-preservation cotton, the fixture connecting seat (4) is installed on the roofing steel skeleton (1), and institute Fixture (3) is stated at the position of the fixture connecting seat (4).

4. standing seam roof slabs structure according to claim 3, which is characterized in that the fixture connecting seat (4) includes The interconnecting piece (42) on bearing base (41) and the setting bearing base (41) being fixed on the roofing steel skeleton (1), it is described Fixture (3) is mounted at the position of the interconnecting piece (42).

5. standing seam roof slabs structure according to claim 4, which is characterized in that the fixture (3) includes for adding Gu the first clamp arm (31) and the second clamp arm (32) of the male lock seaming (221) and described female (222) junction of lockstitching a border, described The bottom end of interconnecting piece (42) is recessed inwardly to form buckling parts (421), and first clamp arm (31) and second clamp arm (32) corresponding respectively to be clamped with the buckling parts (421).

6. standing seam roof slabs structure according to claim 5, which is characterized in that the top of first clamp arm (31) Portion outwardly protrudes to form the first clamping portion (311), and the top outward bending of second clamp arm (32) forms the second clamping portion (321), first clamping portion (311) is clamped with second clamping portion (321).

7. standing seam roof slabs structure according to claim 6, which is characterized in that first clamp arm (31) passes through Bolt and second clamp arm (32) are affixed.

8. according to claim 5-7 any one of them standing seam roof slabs structures, which is characterized in that first clamp arm (31) top on top or second clamp arm (32) is connected with outer connecting connector (33), and the outer connecting connector (33) it is equipped with mounting hole.

9. standing seam roof slabs structure according to claim 8, which is characterized in that the bottom of the bearing base (41) is set There is heat insulating mattress, and the heat insulating mattress is between the bearing base (41) and the glass heat-insulating cotton.

10. a kind of building, which is characterized in that including the standing seam roof slabs structure as described in claim any one of 1-9.