A kind of window structure, connecting structure and its construction method when sponge heat-insulating is received
Technical field
The invention belongs to window while receive while construction applications, particularly a kind of sponge heat-insulating drawing edge structure, connecting structure and its
Construction method.
Background technology
Conventional method of the window when receiving is to use common pvc vertical bars, past in order to pollute window when preventing construction outer wall coating
Toward using anti-pollution plastic cloth is fixed on pvc edge closing bars, this pvc edge closing bars profile produces unsightly and easily fixation
The problem of anti-pollution plastic cloth difficulty is larger, serious pollution window;Insulation construction sealing between window frame and wall construction simultaneously is not
Easily closely knit, it is bad window side heat insulation effect easily occur, and indoor and outdoor forms cold-heat bridge, influences the service life of window.
The content of the invention
It is an object of the invention to provide a kind of window when sponge heat-insulating is received structure, connecting structure and its construction method, to solve
Certainly existing window used when receiving pvc vertical bars profile unsightly, be difficult to fix anti-pollution plastic cloth and cause window seriously dirty by coating
The technical problem of dye;Also to solve the technology that the sealing of the insulation construction between window frame and wall construction leakiness has heat insulation effect difference
Problem.
To achieve the above object, the present invention adopts the following technical scheme that:
A kind of window structure when sponge heat-insulating is received, the structure are vertical structure, and the side close to window frame is rear side, away from window frame
Side is front side, including two-sided thick glue, two-sided thin glue, diaphragm plastics supporting bar, the first plastics card article, the second plastics card article and swollen
Swollen sponge strip,
The shape of cross section of the first plastics card article is horizontal approximate T-shape, including the first transverse part, in addition to the first transverse part
It is divided into the first vertical part of front side and the second vertical part of rear side for boundary, first transverse part and the second vertical part form external wall insulation
Mounting groove,
The shape of cross section of the second plastics card article is horizontal L-shaped, including the second transverse part close to window frame and the 3rd vertical part,
The groove of the two-sided thick glue sticking of rear side forward fold formation confession of second transverse part, the two-sided thick glue vertically elongated setting,
The width of two-sided thick glue and the width of groove are adapted, and are bonded on front side of the two-sided thick glue in the groove,
First transverse part, the second vertical part, the second transverse part and the 3rd vertical part enclose to form hollow cavity, first transverse part
End is connected with the end anchors of the 3rd vertical part, with the end of the second transverse part by being connected on the right side of the end of second vertical part,
The expandable sponges bar is packed in cavity, and the front and rear sides of expandable sponges bar are bonded with the first transverse part and the second transverse part respectively,
The left and right sides of expandable sponges article is reserved with space with the second vertical part and the 3rd vertical part respectively,
The diaphragm plastics supporting bar is described two-sided by releasable connection on the left of the end of removable plastics connection strap and the second vertical part
The front side surface of diaphragm plastics supporting bar is bonded on rear side of thin glue.
Front and rear at least two coating that formed of direction bending that second vertical part is directed away from expandable sponges bar stream bending
Step.
The outer surface of first vertical part and the second vertical part is interval with the coating being integrally formed with the first plastics card article
Stop that plastics erect purlin, until last coating is streamed on bending step on rear side of being arranged on.
The outside front ends portion of first vertical part is bonded with grid cloth.
The end of second vertical part is bent to form bending segment towards the direction right angle of expandable sponges bar, after the bending segment
Side surface is concordant with the rear side surface of two-sided thick glue, concordant with the rear side surface of diaphragm plastics supporting bar, the diaphragm plastics
Supporting bar is fixed by the left side of removable plastics connection strap and bending segment.
A kind of connecting structure of window structure when sponge heat-insulating is received, including exterior wall, the window frame being fixed on the left of exterior wall, fixation
Glass, external wall insulation, external wall plastering dope layer and glass protection film on the left of window frame, in addition to embedded exterior wall, window frame and
External wall insulation encloses window in the groove the to be formed structure when sponge heat-insulating is received,
The front side right side of the rear side of the two-sided thick glue and window frame bonds, the right side of the diaphragm plastics supporting bar and curved
It is close to the front side left side of window frame on rear side of trisection, while window frame is stretched out in the left side of diaphragm plastics supporting bar to the left, glass is protected
The rear side right part of cuticula and the front side of two-sided thick glue bond, width of the bonding width no more than the stretching window frame of two-sided thick glue
Degree,
In edge insertion external wall plastering dope layer of the grid cloth along external wall insulation.
It is close to the left side of exterior wall on the right side of 3rd vertical part, the end of the 3rd vertical part is concordant with the front side surface of exterior wall,
The thickness of the external wall insulation is more than the length of the first vertical part, and the left part of the external wall insulation is embedded in mounting groove, institute
The end for stating the first vertical part is bent to form to the right position limiting sealed crotch, and position limiting sealed crotch is close in the left side of external wall insulation.
The external wall plastering dope layer applies along the left side that external wall insulation is applied to from front side of external wall insulation, external wall plastering
The trickling terminal of the bed of material is trickled backward from the left side of the first vertical part until the left side of the second vertical part.
The trickling terminal of the external wall plastering dope layer streams bending step no more than last coating backward.
The construction method of this window connecting structure of structure when sponge heat-insulating is received, construction procedure are as follows:
Step 1, prefabricated first plastics card article and the second plastics card article in factory, wherein the first of the first plastics card article is perpendicular
Integral preform has coating to stop that plastics erect purlin in portion and the second vertical part;
The end of first vertical part is bent to form position limiting sealed crotch, and the second vertical part is integrally bent to form coating and streams bending step,
End is bent to form bending segment, and the second transverse part is recessed groove;
The removable plastics connection strap of integral preform and diaphragm plastics supporting bar are gone back on second vertical part;
Step 2, expandable sponges bar is placed on to the rear side of the first plastics card article, be then compacted the second plastics card article in rear side
Expandable sponges bar, two buckle ends of the second plastics card article are alignd two buckle ends of the first plastics card article respectively, are then passed through
Snap connection fastening;
Step 3, coating is not provided with the first vertical part and stops that plastics erect the leading section bonding grid cloth of purlin;
Step 4, the side adhesive tape of two-sided thick glue is torn, then two-sided thick glue side is bonded in groove;
Step 5, the side adhesive tape of two-sided thin glue is torn, two-sided thin glue side is then bonded to diaphragm plastics supporting bar
Front side, window structure when sponge heat-insulating is received are ready;
Step 6, at the window exterior wall that structure insertion has been constructed when sponge heat-insulating is received and window frame corners, two-sided thick glue
Opposite side adhesive tape is torn, and two-sided thick glue side is bonded to the front side of window frame, and the 3rd vertical part holds out against corner, removable plastics connection
Bar and diaphragm plastics supporting bar are also close to the front side of window frame, and the part of diaphragm plastics supporting bar is stretched out before window frame is located at glass
Side;
Step 7, the end of external wall insulation is filled in mounting groove, the end face of external wall insulation is withstood on position limiting sealed crotch;
Step 8, repeat step six to step 7 is until the opposite side of window frame also installs window structure when sponge heat-insulating is received;
Step 9, the opposite side adhesive tape of two-sided thin glue is torn respectively, then by two ends of glass protection film respectively with two
Individual two-sided thin gluing knot, protective glass;
Step 10, in the front side of external wall insulation and left side brushing external wall plastering dope layer, external wall plastering dope layer is by spacing
The stop of crotch is sealed, external wall plastering dope layer is trickled backward from the left side of the first vertical part until the left side of the second vertical part, exterior wall
Rendering layer is stopped that the barrier of the perpendicular purlin of plastics is trickled by coating and streams bending step to last coating no more than rear side
On,
During brushing external wall plastering dope layer, grid cloth insertion external wall plastering dope layer;
Step 11, diaphragm plastics supporting bar is disconnected from removable plastics connection strap, then by the guarantor with glass protection film
Cuticula plastics supporting bar is torn, and construction is completed.
Compared with prior art the invention has the characteristics that and beneficial effect:
It is close that insulation construction between big anti-pollution plastic cloth difficulty, window frame and wall construction is fixed instant invention overcomes traditional pvc vertical bars
Leakiness is sealed, easily occurs polluting the shortcomings that window is serious when bad window side heat insulation effect, construction outer wall coating.Structure of the present invention is skilful
Wonderful, simple to operate using two plastics card articles of mutual snapping, expandable sponges bar uses for sound insulation, is formed between plastics card article
For the cavity of expandable sponges bar insertion, by the design to plastics card article, two-sided thick glue side is bonded with plastics card article same
When opposite side be directly firmly bonded with window frame, between two plastics card articles formed for external wall insulation insertion mounting groove, exterior wall
Warming plate is fixed with edge closing bar, easy for installation and be connected firmly, and position limiting sealed crotch is have also been devised on plastics card article, and exterior wall is protected
Warm accurate positioning is closely knit, greatly improves window side heat insulation effect.
The present invention on plastics card article also by connecting diaphragm plastics supporting bar, while bonded in diaphragm plastics supporting bar
Two-sided thin glue bonds glass protection film for the later stage and provides position of taking root, and diaphragm plastics supporting bar is connected to by releasable connection bar
On plastics card article, the later stage is facilitated integrally to tear diaphragm.In order to prevent outer wall window side plastering construction from being polluted to window frame glass, this
Invention devises coating through place in plastic clip bar painting stream and stops that plastics erect purlin and coating streams bending step, dual prevention coating
Window frame is flowed to, coating is eventually settled at step and does not pollute window frame in itself.
Good appearance of the present invention, construction is simple is rapid, can be widely applied at exterior wall and window frame link position.
Brief description of the drawings
The present invention will be further described in detail below in conjunction with the accompanying drawings.
Fig. 1 is the window of the invention structural representation when sponge heat-insulating is received.
Fig. 2 is the connecting structure schematic diagram of window structure when sponge heat-insulating is received of the present invention.
Fig. 3 is Fig. 2 partial enlarged drawing.
Reference:The two-sided thick glue of 1-, the two-sided thin glue of 2-, 3- diaphragm plastics supporting bar, the removable plastics connection straps of 4-,
5- coating stop plastics erect purlin, 6- expandable sponges bar, the first plastics of 7- card article, the transverse parts of 71- first, the vertical parts of 72- first,
721- position limiting sealeds crotch, the vertical parts of 73- second, 731- coating stream bending step, 732- bending segments, the plastics of 8- second
Card article, the transverse parts of 81- second, 811- grooves, the vertical parts of 82- the 3rd, 9- grid cloths, 10- window frames, 11- glass, outside 12-
Wall, 13- external wall insulations, 14- glass protection films, 15- external wall plasterings dope layer, 16- mounting grooves, 17- cavitys.
Embodiment
Embodiment is shown in Figure 1, and a kind of window structure when sponge heat-insulating is received, the structure is vertical structure, close to window frame
Side be rear side, the side away from window frame is front side, including two-sided thick glue 1, two-sided thin glue 2, diaphragm plastics supporting bar 3, the
One plastics card article 7, the second plastics card article 8 and expandable sponges bar 6.Diaphragm plastics supporting bar, removable plastics in the present embodiment connect
Narrow bars, the first plastics card article and the second plastics card article are made by PVC material.
The shape of cross section of the first plastics card article 7 is horizontal approximate T-shape, including the first transverse part 71, in addition to
First transverse part 71 is that boundary is divided into the first vertical part 72 of front side and the second vertical part 73 of rear side, the vertical part of the first transverse part 71 and second
73 form the mounting groove 16 of external wall insulation 13.
The outside front ends portion of first vertical part 72 is bonded with grid cloth 9.
Second vertical part 73 be directed away from expandable sponges bar 6 direction bending it is front and rear formed at least two coating stream it is curved
Roll over step 731.The outer surface of the vertical part 73 of first vertical part 72 and second is interval with to be integrally formed with the first plastics card article
Coating stop plastics erect purlin 5, until be arranged on rear side last coating stream bending step 731 on.
Releasable connection on the left of the end that the diaphragm plastics supporting bar 3 passes through the removable vertical part 73 of plastics connection strap 4 and second,
The rear side of the two-sided thin glue 2 is bonded in the front side surface of diaphragm plastics supporting bar 3.The end of second vertical part 73 is towards swollen
The direction right angle of swollen sponge strip is bent to form bending segment 732, the rear side table of the rear side surface of the bending segment 732 and two-sided thick glue 1
Face is concordant, concordant with the rear side surface of diaphragm plastics supporting bar 3, and the diaphragm plastics supporting bar 3 passes through removable plastics connection strap 4
Fixed with the left side of bending segment 732.
The shape of cross section of the second plastics card article 8 is horizontal L-shaped, including the second transverse part 81 close to window frame and the
Three vertical parts 82, the rear side forward fold of second transverse part 81 form the groove 811 for two-sided thick glue sticking, the two-sided thick glue
1 vertical elongated setting, the width of the width and groove 17 of two-sided thick glue 1 are adapted, and the front side of the two-sided thick glue 1 is bonded in this
In groove 17.
First transverse part 71, the second vertical part 73, the second transverse part 81 and the 3rd vertical part 82 enclose to form hollow cavity 17,
The end of first transverse part 71 is connected with the end anchors of the 3rd vertical part 82, the end right side and second of second vertical part 73
The end of transverse part 81 is packed in cavity 17 by connection, the expandable sponges bar 6, the front and rear sides difference of expandable sponges bar 6
Be bonded with the first transverse part 71 and the second transverse part 81, the left and right sides of expandable sponges article 6 respectively with the second vertical part 73 and the 3rd vertical part
82 are reserved with space.
Embodiment is referring to shown in Fig. 2-3, a kind of connecting structure of window structure when sponge heat-insulating is received, including exterior wall 12, solid
It is scheduled on the window frame 10 in the left side of exterior wall 12, the glass 11 for being fixed on the left side of window frame 10, external wall insulation 13, external wall plastering dope layer 15
The window side sea in the groove to be formed is enclosed with glass protection film 14, in addition to embedded exterior wall 12, window frame 10 and external wall insulation 13
Side structure is received in silk floss insulation.
The front side right side of the rear side of the two-sided thick glue 1 and window frame 10 bonds, and right the half of the diaphragm plastics supporting bar 3
It is close to the front side left side of window frame 10 on rear side of portion and bending segment, while the left side of diaphragm plastics supporting bar 3 is stretched out to the left
Window frame 10, the rear side right part of glass protection film 14 and the front side of two-sided thick glue 1 bond, and the bonding width is not more than two-sided thick glue
The width of 1 stretching window frame 10.
It is close to the left side of exterior wall, the end of the 3rd vertical part 82 and the front side surface of exterior wall 12 in the right side of 3rd vertical part 82
Concordantly, the thickness of the external wall insulation 13 is more than the length of the first vertical part 72, the left part insertion of the external wall insulation 13
In mounting groove 16, the end of first vertical part 72 is bent to form to the right position limiting sealed crotch 721, the left end of external wall insulation 13
It is close to position limiting sealed crotch 721 in face.
The external wall plastering dope layer 15 is along the left side that external wall insulation 13 is applied to from the front side of external wall insulation 13, exterior wall
The trickling terminal of rendering layer 15 is trickled backward from the left side of the first vertical part 72 until the left side of the second vertical part 73.The exterior wall
The trickling terminal of rendering layer 15 streams bending step 731 no more than last coating backward.The grid cloth 9 is along exterior wall
In the edge insertion external wall plastering dope layer 15 of warming plate 13.
The construction method of this window connecting structure of structure when sponge heat-insulating is received, construction procedure are as follows:
Step 1, prefabricated first plastics card article 7 and the second plastics card article 8 in factory, wherein the first of the first plastics card article 7
Integral preform has coating to stop that plastics erect purlin 5 on the vertical part 73 of vertical part 72 and second.
The end of first vertical part is bent to form position limiting sealed crotch 721, and the entirety of the second vertical part 73 is bent to form coating and streamed
Step 731 is bent, end is bent to form bending segment 732, and the second transverse part 81 is recessed groove 811.
The removable plastics connection strap 4 of integral preform and diaphragm plastics supporting bar 5 are gone back on second vertical part 73.
Step 2, expandable sponges bar 6 is placed on to the rear side of the first plastics card article 7, then by the second plastics card article 8 rear
Side pressure real expansion sponge strip 6, two buckle ends of the second plastics card article 8 are alignd two buckle ends of the first plastics card article 7 respectively,
Then by snapping connection fastening.
Step 3, coating is not provided with the first vertical part 72 and stops that plastics erect the leading section bonding grid cloth 9 of purlin 5;.
Step 4, the side adhesive tape of two-sided thick glue 1 is torn, then two-sided thick glue side is bonded in groove 811.
Step 5, the side adhesive tape of two-sided thin glue 2 is torn, two-sided thin glue side is then bonded to diaphragm plastic tray
The front side of bar 5, window structure when sponge heat-insulating is received are ready.
Step 6, it is double by the window exterior wall 12 that structure insertion has been constructed when sponge heat-insulating is received and the corner of window frame 10
The opposite side adhesive tape of face thickness glue 1 is torn, and two-sided thick side of glue 1 is bonded to the front side of window frame, and the 3rd vertical part 82 holds out against corner,
Removable plastics connection strap 4 and diaphragm plastics supporting bar 5 is also close to the front side of window frame, the part stretching of diaphragm plastics supporting bar 5
Window frame 10 is located at the front of glass.
Step 7, the end of external wall insulation 13 is filled in mounting groove 16, the end face of external wall insulation 13 withstands on spacing
Seal on crotch 721.
Step 8, repeat step six to step 7 is until the opposite side of window frame also installs window and tied when sponge heat-insulating is received
Structure.
Step 9, the opposite side adhesive tape of two-sided thin glue 2 is torn respectively, then hold part by two of glass protection film 14
Do not bonded with two two-sided thin glue 2, protective glass.
Step 10, in the front side of external wall insulation 13 and left side brushing external wall plastering dope layer 15, external wall plastering dope layer
15 by position limiting sealed crotch 721 stop, external wall plastering dope layer 15 trickles until the backward from the left side of the first vertical part 72
The left side of two vertical parts 73, external wall plastering dope layer 15 are stopped that the barrier of the perpendicular purlin of plastics is trickled to last no more than rear side by coating
One coating is streamed on bending step 731.
During brushing external wall plastering dope layer 15, grid cloth 9 is embedded in external wall plastering dope layer 15.
Step 11, diaphragm plastics supporting bar 3 is disconnected from removable plastics connection strap 4, then will carry glass protection
The diaphragm plastics supporting bar 3 of film 14 is torn, and construction is completed.