The window top waterproof construction of potter's clay curtain wall
Technical field
The utility model relates to a kind of building curtain wall, particularly a kind of window top waterproof construction for potter's clay curtain wall.
Background technology
Ceramic plate curtain wall is to select a kind of new material curtain wall of pottery plate as curtain wall decoration panel, and the raw material of pottery plate are natural potter's clay, do not add any other composition, make by extrusion modling and high-temperature calcination.Pottery plate is a kind of energy saving building curtain wall material, pollution-free, environmental protection, and from heavy and light, intensity is high, corrosion-resistant, antidetonation good frost resistance, sound insulation and noise reducing, has met the requirement of country to building energy conservation.Ceramic plate curtain wall gives building serious and strong aesthetic, makes traditional inscription on potteryization and modern architecture ingenious and ideally combine.Ceramic plate curtain wall should have good outward appearance, and having again can waterproof, heat insulation, noise reduction, anti-pottery plate are lax and the multi-functional such as distortion, so just can make ceramic plate curtain wall be more widely used.And at present domesticly ceramic plate curtain wall mounting structure is compared more loaded down with trivial details, also relatively backward with mounting technique, this state of the art has affected the installation quality of ceramic plate curtain wall, has limited to the application market of ceramic plate curtain wall.Therefore, how to provide a kind of mounting structure of ceramic plate curtain wall, for ceramic plate curtain wall is installed, can waterproof, the lax and distortion of heat insulation, noise reduction, anti-pottery plate, become the important topic of those skilled in the art research of one's own profession.
After ceramic plate curtain wall in the prior art installs, tend to ignore the waterproof problem that window top is divided, general employing after the direct snapping of simple Metal pinch plate, in seam, fill waterproof adhesive tape, but in use find, such structure easily occurs that the water of curtain wall inner side cannot be excluded, and causing can be toward the infiltration of metope inner side, finally enter indoorly, cannot effectively play good waterproof action.
Summary of the invention
The purpose of this utility model is to provide a kind of window top waterproof construction of potter's clay curtain wall, and the technical problem that solve is that the water in curtain wall can be excluded, and anti-sealing penetrates into indoor.
For addressing the above problem, the utility model is realized by the following technical solutions: a kind of window top waterproof construction of potter's clay curtain wall, comprise the column connecting by steel angle hitch that is arranged on building exterior wall face, the lower end of column extends to the front of window frame, the left and right sides at column is arranged at intervals with respectively steel fastener, the rear end of described steel fastener is provided with the fixing aluminum corner brace to downward-extension, in described fixing aluminum corner brace and be provided with aluminium alloy plate between window frame, described aluminium alloy plate comprises first rake being connected with fixing aluminum corner brace, be provided with horizontally extending the first plane of lateral surface to building exterior wall face in the lower end of the first rake, the front end of described the first plane is provided with the first vertical plane of downward bending, be provided with the second rake bending inwards in the lower end of the first vertical plane, the rear end of described the second rake is provided with to horizontally extending the second plane of window frame, be provided with upwards the second vertical plane of bending in the rear end of the second plane, described window frame and building exterior wall face are provided with watertight shutter, on described watertight shutter, be fixedly connected with the L-type angle steel being fixedly connected with the second vertical plane, described the second rake is provided with drain hole.
Between column lower end described in the utility model, be provided with crossbeam.
Fixing aluminum corner brace described in the utility model is by the riser vertically arranging and be arranged on the 3rd rake that the riser lower end gradient equates with the gradient of the first rake and form, and described the first rake is fastened on the upper end of the 3rd inclination.
Angle between the first vertical plane described in the utility model and the second rake is 63 °.
Watertight shutter described in the utility model is by the 3rd vertical plane being vertically arranged on building exterior wall face, be arranged on the 3rd vertical plane lower end bend inwards 90 degree the 3rd plane and be arranged on the 4th vertical planes composition of rear end bending downwards 90 degree of the 3rd plane, described the 3rd vertical plane is fastened on building exterior wall face, the 3rd plane and the laminating of window top, end in contact on the lateral surface of the 4th vertical plane and window frame, described L-type angle steel and the 3rd plane are connected and fixed, between described L-type angle steel and the 3rd plane and the 4th vertical plane, form a groove that Open Side Down, in groove, be filled with weather-resistant glue.
The thickness of aluminium alloy plate described in the utility model is 3mm.
Watertight shutter described in the utility model adopts the galvanized steel plain sheet that thickness is 1.2mm to make.
The utility model compared with prior art, by the first rake of a guiding water (flow) direction is set in the upper end of aluminium alloy plate, in curtain wall, on aluminium alloy plate, the second rake is set, and on this rake, drain hole is set, the water of making pottery on plate medial surface can be flowed out along the first rake, and the water of curtain wall inside can be after aluminium alloy plate be collected, by the guiding of the second rake, from drain hole, get rid of outdoor, effectively play good waterproof action, and because mounting structure is simple, can not increase the installation difficulty of curtain wall.
Brief description of the drawings
Fig. 1 is the node diagram of analysing and observe of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, the window top waterproof construction of potter's clay curtain wall of the present utility model comprises the column 1 arranging along building exterior wall face short transverse, column 1 is provided with many rows, the equidistant length direction along building exterior wall face is in one line, be arranged at intervals with equidistant steel fastener 2 in the left and right sides of column 1, steel fastener 2 is corner brace, between column 1 lower end, be all welded with crossbeam 4, be provided with in the rear end of pushing up locational steel fastener 2 near the window of window frame the fixing aluminum corner brace 3 connecting by screw, fix aluminum corner brace 3 by the riser 31 vertically arranging and be arranged on the riser 31 lower end gradient the 3rd rakes 32 and form, on the 3rd rake 32, be provided with the aluminium alloy plate 7 of the lower end, position, window top of a sealing potter's clay curtain wall, the thickness of aluminium alloy plate 7 is 3mm, described aluminium alloy plate 7 is provided with first rake 71, the first rakes 71 that are connected with the 3rd rake 32 and equates with the gradient of the 3rd rake 32, and the first rake 71 forms the conduit pipe of a refluence, described the first rake 71 and be arranged between the undermost pottery plate 6 in upper end, window top and leave gap, the trailing flank of the first rake 71 contacts with the lateral surface of the 3rd rake 32, be provided with horizontally extending the first plane 72 of lateral surface to building exterior wall face in the lower end of the first rake 71, the front end of the first plane 72 aligns with potter's clay curtain face of wall, the front end of described the first plane 72 is provided with the first vertical plane 73 that downward bending 90 is spent, the angle being provided with between the second rake 74, the first vertical planes 73 and the second rake 74 bending inwards in the lower end of the first vertical plane 73 is 63 °, on the second rake 74, be provided with more than 10 drain holes 77, the rear end of described the second rake 74 is provided with to horizontally extending the second plane 75 of window frame 8, the second plane 75 extends to the front side of window frame 8, and between window frame, be provided with the space that is approximately 10mm, be provided with the second vertical plane 76 that upwards bends 90 degree in the rear end of the second plane 75, on the lateral surface of the second vertical plane 76, be provided with an inverted L-type angle steel 9, the flap that is L-type angle steel 9 contacts with the second vertical plane 76, the window top contact of horizontal edge and building exterior wall face, described L-type angle steel 9 and the second vertical plane 76 are connected and fixed by screw, between L-type angle steel 9 and building exterior wall face and window top and window frame, be provided with a watertight shutter 5 covering on building exterior wall face and window top and window frame, watertight shutter 5 is by the 3rd vertical plane 51 being vertically arranged on building exterior wall face, be arranged on the 3rd vertical plane 51 lower ends bend inwards the 3rd plane 52 of 90 degree and the rear end that is arranged on the 3rd plane 52 downwards the 4th vertical planes 53 of bending 90 degree form, described the 3rd vertical plane 51 is fastened on building exterior wall face by cement steel nail, the 3rd plane 52 and the laminating of window top, end in contact on the lateral surface of the 4th vertical plane 53 and window frame 8, described L-type angle steel 9 and the 3rd plane 52 are connected by screw and are fixed on window top, between described L-type angle steel 9 and the 3rd plane 52 and the 4th vertical plane 53, form a groove that Open Side Down 11, in groove, be filled with weather-resistant glue 12, it is that the galvanized steel plain sheet of 1.2mm is made that watertight shutter 5 adopts thickness.
The utility model can also be provided with heat-insulation mortar bed 10, the three vertical planes 51 and be coated in heat-insulation mortar bed 10 on building exterior wall face.
The utlity model has the water that can drain in building curtain wall, indoor thereby anti-sealing is penetrated into, ensure the water resistance of curtain wall, and owing to installing simply, therefore saved the set-up time.