CN101781934B - Construction method for integrally bending and folding cylindrical external eave aluminum-plastic plate curtain wall and cross section thereof - Google Patents
Construction method for integrally bending and folding cylindrical external eave aluminum-plastic plate curtain wall and cross section thereof Download PDFInfo
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- CN101781934B CN101781934B CN201010116057XA CN201010116057A CN101781934B CN 101781934 B CN101781934 B CN 101781934B CN 201010116057X A CN201010116057X A CN 201010116057XA CN 201010116057 A CN201010116057 A CN 201010116057A CN 101781934 B CN101781934 B CN 101781934B
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Abstract
The invention discloses a construction method for integrally bending and folding a cylindrical external eave aluminum-plastic plate curtain wall and a cross section thereof, which comprises the following steps: (a) manufacturing arc-shaped upper and lower steel frames, enclosing the frames into a cylindrical shape and arranging on the construction site; (b) preparing a plurality of aluminum-plastic plates, wherein an internal groove and an external groove are formed on each of the upper and lower sides of each aluminum-plastic plate respectively; (c) pushing, folding and rotating two outside groove faces of the internal grooves on two sides of each aluminum-plastic plate; (d) pushing, folding and rotating two outside groove faces of the external grooves on the two sides of each aluminum-plastic plate; (e) continuing to push and rotate the two outside groove faces of the internal grooves on the two sides of each aluminum-plastic plate towards the direction of the steel frame to be attached so as to attach to the two inside groove faces thereof respectively; (f) pushing each molding plate so as to completely attach to the upper and lower steel frames; and (g) repeating the steps of (a) to (f) and finishing the decoration. Due to the adoption of the construction method, the construction obstacle is removed, and the construction period, quality and decoration effect are guaranteed.
Description
Technical field
The present invention relates to a kind of integrally bending flanging job practices, the invention particularly relates to cylindrical external eave aluminum-plastic plate curtain wall type and cross section integrally bending flanging job practices thereof.
Background technology
It is very general that aluminium-plastic panel is used for metal curtain wall and other decorative engineerings of outer eaves, on flat face construction no problem, then have great difficulty but on cylindrical and end face or cross section, construct owing to not solving the hyperbolic problem.The general way that solves is to change basic unit's way, A, steel frame is become lumber core basic unit, and then the bonding aluminium-plastic panel of burst, this way is used for outdoor, owing to can't solve the warpage issues of splicing seams place waterproof problem and sunlight exposure, thereby cause serious quality problems.B, circular arc is changed into the broken line arc, the change hyperbolic is single, becomes common flat face construction.Its shortcoming is to have changed design outline, has had a strong impact on beautiful decoration.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of can the compound bending flanging and can guarantee the cylindrical external eave aluminum-plastic plate curtain wall type and the cross section integrally bending flanging job practices thereof of duration of a project, quality and decorative effect.
The technical scheme that the present invention deals with problems is:
Cylindrical external eave aluminum-plastic plate curtain wall type and cross section integrally bending flanging job practices thereof, it may further comprise the steps:
(a) make a plurality of arcs steel frame and it is surrounded cylindric being installed on the job site up and down, the arc radius of each described steel frame deducts the arc radius of 0.1-1.2mm as steel frame after for the thickness of decorating cylinder end face radius of circle according to the given plan of design and deducting aluminium-plastic panel again, and described plan is decorated cylinder end face arc diameter and is not less than 1200mm;
(b) preparation polylith aluminium-plastic panel, the every side in both sides up and down of each described aluminium-plastic panel is respectively along laterally having inside groove and water jacket, the longitudinal section of described inside groove and water jacket is an isosceles triangle, distance between the described inside groove groove in the both sides center line equals to intend decorating cylindrical height up and down, and the groove depth and the width error of described inside groove and water jacket are not more than 1mm;
(c) two outside groove faces with each described aluminium-plastic panel both sides inside groove adopt the method for gradual beating to push folding and rotating 40-50 degree to steel frame direction to be attached;
(d) two outer side slots of each described aluminium-plastic panel both sides water jacket are pushed folding and rotating towards steel frame direction to be attached;
(e) two outer side slots of each described arc aluminium-plastic panel both sides inside groove are continued to push to rotate towards steel frame direction to be attached make it to attach with two inboard groove face respectively;
(f) in water jacket, beat the notes structure glue and make profiled sheeting, the top margin of two inboard groove faces of each described profiled sheeting both sides inside groove is alignd with the arc limit of two mounted described steel frame end faces up and down in job site and bottom surface respectively, and the artificial pushing of taking advantage of a situation then makes it to attach fully with steel frame up and down and the top of the outside groove face of water jacket is attached to respectively on the bottom surface of the end face of steel frame and following steel frame;
(g) after repeating step (a) to (f) and the per two adjacent profiled sheeting installations its stile is connected to each other until finishing cylindrical decoration.
Compared with prior art, the present invention has following remarkable advantage:
1) solves the hang-up that aluminium-plastic panel curtain wall column type and cross section aluminium-plastic panel thereof can not the compound bending flangings.
2) avoid owing to change the unnecessary trouble that technology is brought.
3) solve construction obstacle, guarantee the duration of a project, guarantee workmanship, guarantee decorative effect.
Description of drawings
Fig. 1 is the structural representation of the aluminium-plastic panel of the inventive method employing;
Fig. 2 is the mounting structure schematic diagram that aluminium-plastic panel shown in Figure 1 is installed on last steel frame;
Fig. 3 is an aluminium-plastic panel inside groove bending sketch map shown in Figure 1;
Fig. 4 (1) is aluminium-plastic panel inside groove and a water jacket bending sketch map shown in Figure 1;
Fig. 4 (2) is the mounting structure schematic diagram of the aluminium-plastic panel shown in Fig. 4 (1) on steel frame;
Fig. 5 is a moulding aluminium-plastic panel mounting structure schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is described in detail.
Hyperbolic and flanging principle:
At first, because being the distinct two kinds of materials of do as one likes matter (metal and nonmetal), aluminium-plastic panel forms, it had both kept the key property of former composition material (metallic aluminium, nonmetal vinyon), overcome raw-material deficiency again, thereby produced a lot of new characteristics, wherein plasticity and ductility to a certain degree just for this cylindrical external eave aluminum-plastic plate curtain wall type and cross section integrally bending flanging job practices thereof provide may.
In conjunction with the accompanying drawings, cylindrical external eave aluminum-plastic plate curtain wall type of the present invention and cross section integrally bending flanging job practices thereof, it may further comprise the steps: (a) make a plurality of arcs steel frame 2 and it is surrounded cylindric being installed on the job site up and down, the arc radius of each described steel frame 2 deducts the arc radius of 0.1-1.2mm as steel frame 2 after for the thickness of decorating cylinder end face arc radius according to the given plan of design and deducting aluminium-plastic panel 1 again, and described plan is decorated cylinder end face circular diameter and is not less than 1200mm; (b) preparation polylith aluminium-plastic panel 1, the every side in both sides up and down of each described aluminium-plastic panel 1 is respectively along laterally having inside groove 3 and water jacket 4, the longitudinal section of described inside groove and water jacket is an isosceles triangle, distance between the groove center line of the described inside groove in both sides equals to intend decorating cylindrical height up and down, and the groove depth and the width error of described inside groove and water jacket are not more than 1mm; (c) two outside groove face 3-1 with each described aluminium-plastic panel 1 both sides inside groove 3 adopt the method for gradual beating to push folding and rotating 40-50 degree to steel frame 2 directions to be attached; (d) be that two inboard groove face 4-2 directions of water jacket 4 are pushed folding and rotating with two of each described aluminium-plastic panel 1 both sides water jacket 4 outside groove face 4-1 to steel frame 2 directions to be attached; (e) two of each described arc aluminium-plastic panel 1 both sides inside groove 3 outside groove face 3-1 are continued to push to rotate to steel frame 2 directions to be attached make it to attach with two inboard groove face 3-2 respectively; (f) in water jacket 4, beat the notes structure glue and make profiled sheeting, the top margin of two inboard groove face 3-2 of each described profiled sheeting both sides inside groove 3 is alignd with the job site mounted described end face and the arc limit, bottom surface of steel frame 2 up and down respectively, and the artificial pushing of taking advantage of a situation then makes it to attach fully with steel frame 2 up and down and the top 4-3 of the outside groove face 4-1 of water jacket is attached to respectively on the bottom surface of the end face of steel frame and following steel frame; (g) after repeating step (a) to (f) and the per two adjacent profiled sheeting installations its stile is connected to each other until finishing cylindrical decoration.
After two hyperbolic profiled sheetings install in the actual installation process, adopt the existing conventional method to fix at its stile bonding crack place and promptly fix with the countersunk head galvanized steel self tapping screw, the middle distance of self-tapping screw is generally 200mm, and the countersunk head cap will be lower than plate face 2mm; After the adjacent panels at horizontal flanging place was installed, the seam of horizontal flanged plate and adjacent straight plate is fixing with countersunk head galvanized steel self tapping screw 5, and middle apart from 200mm, the countersunk head cap will be lower than plate face 2mm.And then beat at above-mentioned two place's seam crossings and to annotate fluid sealant 6, the glue face will be lower than board plane 0.5mm.
Distance from the inside groove center line of aluminium-plastic panel 1 one ends to this end margin of aluminium-plastic panel is that horizontal flanging width can be determined according to on-the-spot actual tests repeatedly.Generally when intend decorating cylinder end face arc diameter and be not less than 1200mm and be not more than 50 meters, horizontal flanging width be 10mm to cylinder end face arc diameter 1/80th between.And horizontal flanging width is limited, and when arc diameter was big more, horizontal flanging width suitably strengthened, otherwise then should suitably dwindle.Preferred horizontal flanging width can adopt according to following empirical data: equal 1200mm when intending decorating cylinder end face arc diameter, the distance from aluminium-plastic panel 1 one end inside groove center lines to this end margin of aluminium-plastic panel is that horizontal flanging width equals 10mm; When intend decorating cylindrical end face arc diameter greater than 1200mm and when being no more than 10 meters, the distance from the inside groove center line of aluminium-plastic panel 1 one ends to aluminium-plastic panel 1 this end margin is one hundred a thirtieth of a cylinder end face arc diameter; Surpass 10 meters and when being not more than 20 meters when decorating cylindrical end face arc diameter, the distance from the inside groove center line of an end to aluminium-plastic panel 1 this end margin is one of percentage of cylinder end face arc diameter; When intend decorating cylindrical end cambered surface circular diameter greater than 20 meters and when being not more than 50 meters, the distance from the inside groove center line of an end to aluminium-plastic panel 1 this end margin is 1/80th of a cylinder end face arc diameter; When decorating cylindrical end face arc diameter greater than 50 meters, can treat as is that flat side is handled (being equivalent to the restriction that the single size is not subjected to empirical value), can determine the size of flanging according to on-the-spot installation dimension and aesthetic.
(a) make a plurality of arcs steel frame 2 and it is surrounded cylindric being installed on the job site up and down, the arc radius of each described steel frame 2 deducts the arc radius of 0.1mm as steel frame 2 again after decorating the thickness that cylindrical end face radius of circle deducts aluminium-plastic panel 1 according to the given plan of design, it is 1200mm that described plan is decorated cylindrical end face circular diameter; (b) preparation polylith aluminium-plastic panel 1, every side of the both sides up and down of each described aluminium-plastic panel 1 is respectively along laterally having inside groove 3 and water jacket 4, the longitudinal section of described inside groove and water jacket is an isosceles triangle, distance between the described inside groove groove in the both sides center line equals to intend decorating cylindrical height up and down, the groove depth and the width error of described inside groove and water jacket are not more than 1mm, and the distance from the inside groove center line of aluminium-plastic panel 1 one ends to this end margin of aluminium-plastic panel is 10mm; (c) two outside groove face 3-1 with each described aluminium-plastic panel 1 both sides inside groove 3 adopt the method for gradual beating to push folding and rotating 40 degree to steel frame 2 directions to be attached; (d) be that two inboard groove face 4-2 directions of water jacket 4 are pushed folding and rotating with two of each described aluminium-plastic panel 1 both sides water jacket 4 outside groove face 4-1 to steel frame 2 directions to be attached; (e) two of each described arc aluminium-plastic panel 1 both sides inside groove 3 outside groove face 3-1 are continued to push to rotate to steel frame 2 directions to be attached make it to attach with two inboard groove face 3-2 respectively; (f) in water jacket 4, beat the notes structure glue and make profiled sheeting, the top margin of two inboard groove face 3-2 of each described profiled sheeting both sides inside groove 3 is alignd with two the mounted described end faces of steel frame 2 up and down in job site and the arc limit of bottom surface respectively, and the artificial pushing of taking advantage of a situation then makes it to attach fully with steel frame 2 up and down and the top 4-3 of water jacket outside groove face 4-1 is attached to respectively on the bottom surface of the end face of steel frame and following steel frame; (g) repeating step (a) to (f) is connected to each other the stile of adjacent profiled sheeting then and finishes cylindrical decoration.
Adopt this method to guarantee the duration of a project, workmanship and decorative effect.
(a) make a plurality of arcs steel frame 2 and it is surrounded cylindric being installed on the job site up and down, the arc radius of each described steel frame 2 deducts the arc radius of 0.1mm as steel frame 2 again after decorating the thickness that cylindrical end face radius of circle deducts aluminium-plastic panel 1 according to the given plan of design, it is 1250mm that described plan is decorated cylindrical end face circular diameter; (b) many aluminium-plastic panels 1 of preparation, each described aluminium-plastic panel about in the of 1 the every side in both sides respectively along laterally having inside groove 3 and water jacket 4, the longitudinal section of described inside groove and water jacket is an isosceles triangle, distance between the described inside groove groove in the both sides center line equals to intend decorating cylindrical height up and down, the degree of depth and the width error of described inside groove and water jacket groove are not more than 1mm, and the distance from the inside groove center line of aluminium-plastic panel 1 one ends to this end margin of aluminium-plastic panel is one hundred a thirtieth; (c) two outside groove face 3-1 with each described aluminium-plastic panel 1 both sides inside groove 3 adopt the method for gradual beating to push folding and rotating 40 degree to steel frame 2 directions to be attached; (d) be that two inboard groove face 4-2 directions of water jacket 4 are pushed folding and rotating with two of each described aluminium-plastic panel 1 both sides water jacket 4 outside groove face 4-1 to steel frame 2 directions to be attached; (e) two of each described arc aluminium-plastic panel 1 both sides inside groove 3 outside groove face 3-1 are continued to push to rotate to steel frame 2 directions to be attached make it to attach with two inboard groove face 3-2 respectively; (f) in water jacket 4, beat the notes structure glue and make profiled sheeting, the top margin of two inboard groove face 3-2 of the both sides inside groove 3 of each described profiled sheeting is alignd with two the job sites mounted described end face and the arc limits, bottom surface of steel frame 2 up and down respectively, and the artificial pushing of taking advantage of a situation then makes it to attach fully with steel frame 2 up and down and groove face 4-1 top, the outside 4-3 of water jacket is attached to respectively on steel frame end face and the following steel frame bottom surface; (g) repeating step (a) to (f) is connected to each other adjacent profiled sheeting stile then and finishes cylindrical decoration.
Adopt this method to guarantee the duration of a project, workmanship and decorative effect.
(a) make a plurality of arcs steel frame 2 and it is surrounded cylindric being installed on the job site up and down, the arc radius of each described steel frame 2 deducts the arc radius of 0.5mm as steel frame 2 after for the thickness of decorating cylinder end face radius of circle according to the given plan of design and deducting aluminium-plastic panel 1 again, and it is 10m that described plan is decorated cylindrical end face circular diameter; (b) many aluminium-plastic panels 1 of preparation, the every side in both sides up and down of each described aluminium-plastic panel 1 is respectively along laterally having inside groove 3 and water jacket 4, the longitudinal section of described inside groove and water jacket is an isosceles triangle, distance between the described inside groove groove in the both sides center line equals to intend decorating cylindrical height up and down, the groove depth and the width error of described inside groove and water jacket are not more than 1mm, and the distance from the inside groove center line of aluminium-plastic panel 1 one ends to aluminium-plastic panel 1 this end margin is one hundred a thirtieth of a cylinder end face arc diameter; (c) two outside groove face 3-1 with each described aluminium-plastic panel 1 both sides inside groove 3 adopt the method for gradual beating to push folding and rotating 50 degree to steel frame 2 directions to be attached; (d) be that two inboard groove face 4-2 directions of water jacket 4 are pushed folding and rotating with two of each described aluminium-plastic panel 1 both sides water jacket 4 outside groove face 4-1 to steel frame 2 directions to be attached; (e) two of each described arc aluminium-plastic panel 1 both sides inside groove 3 outside groove face 3-1 are continued to push to rotate to steel frame 2 directions to be attached make it to attach with two inboard groove face 3-2 respectively; (f) in water jacket 4, beat the notes structure glue and make profiled sheeting, the top margin of two inboard groove face 3-2 of each described profiled sheeting both sides inside groove 3 is alignd with two the job sites mounted described end face and the arc limits, bottom surface of steel frame 2 up and down respectively, and the artificial pushing of taking advantage of a situation then makes it to attach fully with steel frame 2 up and down and the top 4-3 of water jacket outside groove face 4-1 is attached to respectively on the bottom surface of the end face of steel frame and following steel frame; (g) repeating step (a) to (f) is connected to each other adjacent profiled sheeting stile then and finishes cylindrical decoration.
Adopt this method to guarantee the duration of a project, workmanship and decorative effect.
Embodiment 4
(a) make a plurality of arcs steel frame 2 and it is surrounded cylindric being installed on the job site up and down, the arc radius of each described steel frame 2 deducts the arc radius of 1.2mm as steel frame 2 for decorating according to the given plan of design after cylinder end face radius of circle deducts aluminium-plastic panel 1 thickness again, and it is 12m that described plan is decorated cylindrical end face circular diameter; (b) many aluminium-plastic panels 1 of preparation, the every side in both sides up and down of each described aluminium-plastic panel 1 is respectively along laterally having inside groove 3 and water jacket 4, the longitudinal section of described inside groove and water jacket is an isosceles triangle, distance between the groove center line of the described inside groove in both sides equals to intend decorating cylindrical height up and down, the groove depth and the width error of described inside groove and water jacket are not more than 1mm, and the distance from the inside groove center line of aluminium-plastic panel 1 one ends to the edge of aluminium-plastic panel 1 this end is one of percentage of cylinder end face arc diameter; (c) two outside groove face 3-1 with each described aluminium-plastic panel 1 both sides inside groove 3 adopt the method for gradual beating to push folding and rotating 45 degree to steel frame 2 directions to be attached; (d) be that two inboard groove face 4-2 directions of water jacket 4 are pushed folding and rotating with two of each described aluminium-plastic panel 1 both sides water jacket 4 outside groove face 4-1 to steel frame 2 directions to be attached; (e) two of each described arc aluminium-plastic panel 1 both sides inside groove 3 outside groove face 3-1 are continued to push to rotate to steel frame 2 directions to be attached make it to attach with two inboard groove face 3-2 respectively; (f) in water jacket 4, beat the notes structure glue and make profiled sheeting, the top margin of two inboard groove face 3-2 of the both sides inside groove 3 of each described profiled sheeting is alignd with two the job sites mounted described end face and the arc limits, bottom surface of steel frame 2 up and down respectively, and the artificial pushing of taking advantage of a situation then makes it to attach fully with steel frame 2 up and down and the top 4-3 of water jacket outside groove face 4-1 is attached to respectively on the bottom surface of the end face of steel frame and following steel frame; (g) repeating step (a) to (f) is connected to each other the stile of adjacent profiled sheeting then and finishes cylindrical decoration.
Adopt this method to guarantee the duration of a project, workmanship and decorative effect.
(a) make a plurality of arcs steel frame and it is surrounded cylindric being installed on the job site up and down, the arc radius of each described steel frame 2 deducts the arc radius of 1.2mm as steel frame 2 again after decorating the thickness that cylindrical end face radius of circle deducts aluminium-plastic panel 1 according to the given plan of design, it is 20m that described plan is decorated cylindrical end face circular diameter; (b) many aluminium-plastic panels 1 of preparation, the every side in both sides up and down of each described aluminium-plastic panel 1 is respectively along laterally having inside groove 3 and water jacket 4, the longitudinal section of described inside groove and water jacket is an isosceles triangle, distance between the groove center line of the described inside groove in both sides equals to intend decorating cylindrical height up and down, the groove depth and the width error of described inside groove and water jacket are not more than 1mm, and the distance from aluminium-plastic panel 1 one end inside groove center lines to aluminium-plastic panel 1 this end margin is one of percentage of cylinder end face arc diameter; (c) two outside groove face 3-1 with each described aluminium-plastic panel 1 both sides inside groove 3 adopt the method for gradual beating to push folding and rotating 45 degree to steel frame 2 directions to be attached; (d) be that two inboard groove face 4-2 directions of water jacket 4 are pushed folding and rotating with two of each described aluminium-plastic panel 1 both sides water jacket 4 outside groove face 4-1 to steel frame 2 directions to be attached; (e) two of each described arc aluminium-plastic panel 1 both sides inside groove 3 outside groove face 3-1 are continued to push to rotate to steel frame to be attached 2 directions make it to attach with two inboard groove face 3-2 respectively; (f) in water jacket 4, beat the notes structure glue and make profiled sheeting, the top margin of two inboard groove face 3-2 of each described profiled sheeting both sides inside groove 3 is alignd with two the job sites mounted described end face and the arc limits, bottom surface of steel frame 2 up and down respectively, and the artificial pushing of taking advantage of a situation then makes it to attach fully with steel frame 2 up and down and the top 4-3 of water jacket outside groove face 4-1 is attached to respectively on the bottom surface of the end face of steel frame and following steel frame; (g) repeating step (a) to (f) is connected to each other the stile of adjacent profiled sheeting then and finishes cylindrical decoration.
Adopt this method to guarantee the duration of a project, workmanship and decorative effect.
(a) make a plurality of arcs steel frame and it is surrounded cylindric being installed on the job site up and down, the arc radius of each described steel frame 2 deducts the arc radius of 0.6mm as steel frame 2 after for the thickness of decorating cylinder end face radius of circle according to the given plan of design and deducting aluminium-plastic panel 1 again, and it is 22m that described plan is decorated cylinder end face circular diameter; (b) many aluminium-plastic panels 1 of preparation, the every side in both sides up and down of each described aluminium-plastic panel 1 is respectively along laterally having inside groove 3 and water jacket 4, the longitudinal section of described inside groove and water jacket is an isosceles triangle, distance between the groove center line of the described inside groove in both sides equals to intend decorating cylindrical height up and down, the groove depth and the width error of described inside groove and water jacket are not more than 1mm, and the distance from an end inside groove center line to aluminium-plastic panel 1 this end margin is 1/80th of a cylinder end face arc diameter; (c) two outside groove face 3-1 with each described aluminium-plastic panel 1 both sides inside groove 3 adopt the method for gradual beating to push folding and rotating 50 degree to steel frame 2 directions to be attached; (d) be that two inboard groove face 4-2 directions of water jacket 4 are pushed folding and rotating with two of each described aluminium-plastic panel 1 both sides water jacket 4 outside groove face 4-1 to steel frame 2 directions to be attached; (e) two of each described arc aluminium-plastic panel 1 both sides inside groove 3 outside groove face 3-1 are continued to push to rotate to steel frame 2 directions to be attached make it to attach with two inboard groove face 3-2 respectively; (f) in water jacket 4, beat the notes structure glue and make profiled sheeting, the top margin of two inboard groove face 3-2 of each described profiled sheeting both sides inside groove 3 is alignd with two the job sites mounted described end face and the arc limits, bottom surface of steel frame 2 up and down respectively, and the artificial pushing of taking advantage of a situation then makes it to attach fully with steel frame 2 up and down and the top 4-3 of the outside groove face 4-1 of water jacket is attached to respectively on the bottom surface of the end face of steel frame and following steel frame; (g) repeating step (a) to (f) is connected to each other the stile of adjacent profiled sheeting then and finishes cylindrical decoration.
Adopt this method to guarantee the duration of a project, workmanship and decorative effect.
Embodiment 7
(a) make a plurality of arcs steel frame and it is surrounded cylindric being installed on the job site up and down, the arc radius of each described steel frame 2 deducts the arc radius of 1.2mm as steel frame 2 after for the thickness of decorating cylinder end face radius of circle according to the given plan of design and deducting aluminium-plastic panel 1 again, and it is 50m that described plan is decorated cylindrical end face circular diameter; (b) many aluminium-plastic panels 1 of preparation, the every side in both sides up and down of each described aluminium-plastic panel 1 is respectively along laterally having inside groove 3 and water jacket 4, the longitudinal section of described inside groove and water jacket is an isosceles triangle, distance between the groove center line of the described inside groove in both sides equals to intend decorating cylindrical height up and down, the groove depth and the width error of described inside groove and water jacket are not more than 1mm, and the distance from the inside groove center line of an end to aluminium-plastic panel 1 this end margin is 1/80th of a cylinder end face arc diameter; (c) two outside groove face 3-1 with each described aluminium-plastic panel 1 both sides inside groove 3 adopt the method for gradual beating to push folding and rotating 45 degree to steel frame 2 directions to be attached; (d) be that two inboard groove face 4-2 directions of water jacket 4 are pushed folding and rotating with two of each described aluminium-plastic panel 1 both sides water jacket 4 outside groove face 4-1 to steel frame 2 directions to be attached; (e) two of each described arc aluminium-plastic panel 1 both sides inside groove 3 outside groove face 3-1 are continued to push to rotate to steel frame 2 directions to be attached make it to attach with two inboard groove face 3-2 respectively; (f) in water jacket 4, beat the notes structure glue and make profiled sheeting, the top margin of two inboard groove face 3-2 of each described profiled sheeting both sides inside groove 3 is alignd with two the job sites mounted described end face and the arc limits, bottom surface of steel frame 2 up and down respectively, and the artificial pushing of taking advantage of a situation then makes it to attach fully with steel frame 2 up and down and the top 4-3 of water jacket outside groove face 4-1 is attached to respectively on the bottom surface of the end face of steel frame and following steel frame; (g) repeating step (a) to (f) is connected to each other adjacent profiled sheeting stile then and finishes cylindrical decoration.
Adopt this method to guarantee the duration of a project, workmanship and decorative effect.
Embodiment 8
Make up and down steel frame 2 and it is installed on the job site, the arc radius of each described steel frame 2 deducts the arc radius of 1mm as steel frame 2 after for the thickness of decorating cylinder end face radius of circle according to the given plan of design and deducting aluminium-plastic panel 1 again, and it is 52m that described plan is decorated cylinder end face circular diameter; (b) preparation aluminium-plastic panel 1, each described every side in both sides up and down of plate 1 of moulding is respectively along laterally having inside groove 3 and water jacket 4, the longitudinal section of described inside groove and water jacket is an isosceles triangle, distance between the described inside groove groove in the both sides center line equals to intend decorating cylindrical height up and down, the groove depth and the width error of described inside groove and water jacket are not more than 1mm, when the circular diameter of decorating cylinder end cambered surface was 52 meters, the distance from an end inside groove center line to aluminium-plastic panel 1 this end margin was 750mm.(c) two outside groove face 3-1 with described aluminium-plastic panel 1 both sides inside groove 3 adopt the method for gradual beating to push folding and rotating 45 degree to steel frame 2 directions to be attached; (d) be that two inboard groove face 4-2 directions of water jacket 4 are pushed folding and rotating with two of described aluminium-plastic panel 1 both sides water jacket 4 outside groove face 4-1 to steel frame 2 directions to be attached; (e) two of described arc aluminium-plastic panel 1 both sides inside groove 3 outside groove face 3-1 are continued to push to rotate to steel frame 2 directions to be attached make it and two inboard groove face 3-2 attaches; (f) in water jacket 4, beat the notes structure glue and make profiled sheeting, the top margin of two inboard groove face 3-2 of the both sides inside groove 3 of each described profiled sheeting is alignd with two the job sites mounted described end face and the arc limits, bottom surface of steel frame 2 up and down respectively, and the artificial pushing of taking advantage of a situation then makes it to attach fully with steel frame 2 up and down and the top 4-3 of the outside groove face 4-1 of water jacket is attached to respectively on the bottom surface of the end face of steel frame and following steel frame; (g) repeating step (a) to (f) is connected to each other the stile of adjacent profiled sheeting then and finishes cylindrical decoration.
Adopt this method to guarantee the duration of a project, workmanship and decorative effect.
Claims (3)
1. cylindrical external eave aluminum-plastic plate curtain wall type and cross section integrally bending flanging job practices thereof is characterized in that it may further comprise the steps:
(a) make a plurality of arcs steel frame (2) and it is surrounded cylindric being installed on the job site up and down, the arc radius of each described steel frame (2) deducts the arc radius of 0.1-1.2mm as steel frame (2) after for the thickness of decorating cylinder end face arc radius according to the given plan of design and deducting aluminium-plastic panel (1) again, and described plan is decorated cylinder end face arc diameter and is not less than 1200mm;
(b) preparation polylith aluminium-plastic panel (1), the every side in both sides up and down of each described aluminium-plastic panel (1) is respectively along laterally having inside groove (3) and water jacket (4), the longitudinal section of described inside groove and water jacket is an isosceles triangle, distance between the groove center line of the described inside groove in both sides equals to intend decorating cylindrical height up and down, and the groove depth and the width error of described inside groove and water jacket are not more than 1mm;
(c) two outside groove faces (3-1) with each described aluminium-plastic panel (1) both sides inside groove (3) adopt the method for gradual beating to push folding and rotating 40-50 degree to steel frame to be attached (2) direction;
(d) two outside groove faces (4-1) of each described aluminium-plastic panel (1) both sides water jacket (4) are pushed folding and rotating to steel frame to be attached (2) direction;
(e) two of each described aluminium-plastic panel (1) both sides inside groove (3) outside groove faces (3-1) are continued to push to rotate to steel frame to be attached (2) direction make it to attach with two inboard groove face (3-2) respectively;
(f) in water jacket (4), beat the notes structure glue and make profiled sheeting, the top margin of two inboard groove faces (3-2) of each described profiled sheeting both sides inside groove (3) align with the job site mounted described end face and the arc limit, bottom surface of steel frame (2) up and down respectively, and the artificial pushing of taking advantage of a situation then makes it to attach fully with steel frame (2) up and down and the top (4-3) of the outside groove face (4-1) of water jacket is attached to respectively on the bottom surface of the end face of steel frame and following steel frame;
(g) after repeating step (a) to (f) and the per two adjacent profiled sheeting installations its stile is connected to each other until finishing the cylindrical decoration of plan decoration.
2. cylindrical external eave aluminum-plastic plate curtain wall type according to claim 1 and cross section integrally bending flanging job practices thereof, it is characterized in that: when intend decorating cylinder end face arc diameter greater than 1200mm and when being not more than 50 meters, the width of horizontal flanging be 10mm to intend decorating cylinder end face arc diameter 1/80th between.
3. cylindrical external eave aluminum-plastic plate curtain wall type according to claim 1 and cross section integrally bending flanging job practices thereof, it is characterized in that: equal 1200mm when intending decorating cylinder end face arc diameter, the distance from aluminium-plastic panel (1) one end inside groove center line to this end margin of aluminium-plastic panel equals 10mm; When intend decorating cylinder end face arc diameter greater than 1200mm and when being no more than 10 meters, the distance from aluminium-plastic panel (1) one end inside groove center line to this end margin of aluminium-plastic panel (1) is for intending one hundred a thirtieth of decoration cylinder end face arc diameter; Surpass 10 meters and when being not more than 20 meters, the distance from an end inside groove center line to this end margin of aluminium-plastic panel (1) is for intending one of percentage of decorating cylinder end face arc diameter when intend decorating cylinder end face arc diameter; When intend decorating cylinder end face arc diameter greater than 20 meters and when being not more than 50 meters, the distance from an end inside groove center line to this end margin of aluminium-plastic panel (1) is for intending decorating 1/80th of cylinder end face arc diameter; When intending decoration cylinder end face arc diameter greater than 50 meters, treating as is that flat side is handled.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010116057XA CN101781934B (en) | 2010-02-26 | 2010-02-26 | Construction method for integrally bending and folding cylindrical external eave aluminum-plastic plate curtain wall and cross section thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010116057XA CN101781934B (en) | 2010-02-26 | 2010-02-26 | Construction method for integrally bending and folding cylindrical external eave aluminum-plastic plate curtain wall and cross section thereof |
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| CN101781934A CN101781934A (en) | 2010-07-21 |
| CN101781934B true CN101781934B (en) | 2011-06-22 |
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| CN104790604B (en) * | 2015-03-08 | 2017-03-29 | 新乡职业技术学院 | Building wall segmented applies decoration technology |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2262754A (en) * | 1991-12-27 | 1993-06-30 | Perfil En Frio Sa | Curved facing panel |
| CN1912308A (en) * | 2006-09-01 | 2007-02-14 | 戴伟强 | Arc-shaped ornament board |
| CN101059027A (en) * | 2007-05-29 | 2007-10-24 | 瞿应明 | Decoration technique for plane and cylinder |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3888796B2 (en) * | 1999-02-17 | 2007-03-07 | ニチハ株式会社 | Protruding corner forming bracket and protruding corner structure using the bracket |
| JP2001342701A (en) * | 2000-06-01 | 2001-12-14 | Sekisui House Ltd | Exterior wall structure |
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2010
- 2010-02-26 CN CN201010116057XA patent/CN101781934B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2262754A (en) * | 1991-12-27 | 1993-06-30 | Perfil En Frio Sa | Curved facing panel |
| CN1912308A (en) * | 2006-09-01 | 2007-02-14 | 戴伟强 | Arc-shaped ornament board |
| CN101059027A (en) * | 2007-05-29 | 2007-10-24 | 瞿应明 | Decoration technique for plane and cylinder |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2000-234433A 2000.08.29 |
| JP特开2001-342701A 2001.12.14 |
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