CN1594815A - Combined profiled bar with cave type double track spacing bridge cut-off insulation structure for multifunctional sash - Google Patents

Abstract

The present invention provides a combined profiled bar with cave type double track spacing bridge cut-off insulation structure for multifunctional sash, mainly comprising transverse, upright frames, sector transverse, upright, contra-aperture upright edge, lap etc. sections, the invention is characterized by cutting the transverse wall connecting outer wall outside and inner wall outside, forming L, T shaped connection rib, arranging the connection rib for inner and outer wall in the installation groove on the plastic heat preservation space, assembling section having space heat preservation broken bridge structure at middle of inner and outer walls; the transverse frame and sector transverse edge have inner chamber type double-single trace comprising opening sliding trace, the upright frame and the sector transverse edge have concave and convex ellipse unlock arc; the sector transverse edge and contra-aperture upright edge have installation opening; the transverse and upright wall of the sector transverse, contra-aperture, upright edge is single wall structure, connection steel angel on up and down of the transverse wall, steel belt installation groove; the gap section has step type tap plane, slant and side surfaces; the tap, connection portion of the section has sealing groove.

Description

The intracavity two-rail is bridge cut-off insulation construction multifunctional frame fan assembling profile at interval

One, technical field: the present invention relates to a kind of door-and window-frames assembling profile, particularly a kind of intracavity two-rail is bridge cut-off insulation construction multifunctional frame fan assembling profile at interval.

Two, background technology: the various door and window profile materials that are used for assembling window, use different materials to make that at present profile shapes manufacturing enterprise is produced, push-and-pull, flat-open door and window all are special-purpose profile shapess, all must use special-purpose axle page hinge, rod-pulling type window fastener, pulley to assemble flatly to open, the sliding door window frame is fanned, assemble put down open, during slide door or window, profile shapes, hardware can not generally exchange; Use these tradition, special-purpose flat opening, flat the opening that the slide door or window profile shapes is assembled into, slide door or window, the use open function is single, energy-saving heat preserving not, when closing door, during window, in being on the frame, push-and-pull on outer two tracks fan can not 90 degree turns to and receives on the outside track parallel with frame, concordant closing, two tracks on the frame respectively expose half orbital groove, dew groove ponding outfall just flows not open leaks to indoor, on single door frame door and window, can not possess push-and-pull, equal a variety of open function forms of opening, the fan 180-360 degree that can not overturn, middle stalk is arranged in the frame, can not full open, leak to indoor, door and window exposes hardware, uses foaming and wears bar bridge cut-off heat preservation technology, solve the insulation difficult problem of alumium alloy door and window, equipment investment is big, the cost height, precision is difficult to guarantee, brought a lot of inconvenience for the assembling manufacturing enterprise of door and window, also give the user in use and maintenance, danger and economic loss have been brought during the cleaning door and window.

Three, summary of the invention: purpose of the present invention just is to provide a kind of assembling to put down and opens, the profile shapes that the slide door or window energy is general, on the door and window that is assembled into, possess flat opening, the a variety of open functions of push-and-pull, stalk in not having in the frame, many fan full open, fan turning 180-360 degree, do not reveal five metals outside window, fan can turn to by 90 degree, and, receive on the frame and close on an outside track, do not leak to indoor, assembling is flat opens, hardware during slide door or window, profile shapes can be general equipment investment few, cost is low, the precision height, excellent thermal insulation performance, service-strong is bridge cut-off insulation multifunctional frame fan assembling profile at interval---and the intracavity two-rail is bridge cut-off insulation construction multifunctional frame fan assembling profile at interval, and technical solution of the present invention is: described intracavity two-rail bridge cut-off insulation construction multifunctional frame fan assembling profile at interval mainly includes horizontal frame, munnion, the fan horizontal edge, the fan vertical edge, fan counterpart vertical edge, take the mouth section bar that joins, buckle closure, assemblings such as press strip, link, connect, the supporting profile shapes of combination is formed; Have at horizontal frame, fan that the intracavity that is made of the notched rail slideway is two on the horizontal edge, the damping wear-resistant pad be housed in the monorail, track, be shaped on that the inboard outer wall of processing line, horizontal frame to be arranged in the middle of the protruding eaves of track, track cross wall be that vertical single-wall structure, outside outer wall and fan sealing sidewall are made one, on the sealing sidewall, the inboard has to have in the middle of the installation notch of weather strip, foam seal piece, the interior outside track that the mounting groove that anti-heavy steel band is arranged below processing center line, the horizontal frame is arranged in the middle of fan transition platform, the platform; It is that vertical single-wall structure, outside inwall and outside outer wall constitute double-walled construction, have on sealing notch, the outside outer wall rain visor is arranged sealing an end being connected of inside and outside wall that semi-circular track, inboard outer wall are arranged on the notched rail slideway of fan horizontal edge; Fan horizontal edge, vertical edge, counterpart vertical edge have all adopted thickening transverse wall structure, the upper and lower of cross wall to have 90 to spend the mounting groove that links steel angles, anti-heavy steel band, there are positioning boss, single wall outer end, both sides construction opening to be arranged, connect sealing in the side single wall in the inside and outside sidewall of fan vertical edge, on fan vertical edge, the horizontal edge rain visor arranged all with buckle closure (9); Above the cross wall of fan vertical edge, fan counterpart vertical edge be glass installation port, below be that the opening of opening/closing device is installed sealing slot and mounting jaw are arranged on chamber, the construction opening; Have above the munnion two recessed ellipse arcs open faces, two arcs open have in the middle of the face have in the middle of fan transition platform, the platform have on processing line, the unlatching face seal strip groove, the outside have fan sealing sidewall, unlatching face down be not equipped with the anti-mounting groove that sinks steel band apart from meta, the one side of buckle closure is that protruding ellipse arc is opened face, and another side has mounting plane and mounting jaw, junction button to be contained on the mounting jaw of fan vertical edge construction opening; Two take mouth joins and stairstepping overlap joint plane, inclined-plane, side are all arranged on the section bar, is respectively applied for when open and close door, window, use push-and-pull, flatly realizes taking the mouth sealing of joining when opening different open functions; The mounting groove that weather strip is all arranged on all overlap joints of door-and window-frames assembling profile, the abutted surface; The outside outer wall (69) of assembling profile (1-7), the binding cross wall of outside inwall (70) disconnects, make " L " shape at the cross wall two ends that disconnect and link lacing wire, in outer wall (69), be shaped in the middle of the inwall (70) " T ", " one " shape links lacing wire (67), " L ", " T ", " one " shape links lacing wire (67) and puts into mounting groove (74) lining that is incubated on the interval (66), link and be assembled in inwall (70), in the middle of the outer wall (69), link the assembling profile (1-7) of bridge cut-off insulation construction at interval that has that is assembled into plastic, thermal-insulation interval (66), this bridge cut-off structure-preserving frame fan assembling profile has effectively solved the aluminium alloys profile shapes with wearing bar, perfusion insulation bridge cut-off technical battery junction type material, equipment investment is big, the cost height, the difficult problem that precision and reliability are difficult to guarantee; The internal cavity type rail that constitutes by the notched rail slideway on horizontal frame, the fan horizontal edge can be effectively fan pass cross connector hang in the inside and outside track of the intracavity that draws, is bearing in the horizontal frame, on the notched rail slideway, two recessed ellipse arcs above the munnion open protruding ellipse arc unlatching face on the buckle closure of installing on faces and the fan vertical edge construction opening join cooperations, effectively solved fan open card, not dumb and sealing problem, also strengthened munnion, fan the wind pressure resistant strength of vertical edge when closing; Link in the section bar cavity at angles at 90 degree of the horizontal frame of intracavity two-rail, munnion, load onto that leaf assembling and disassembling, 90 degree change, guiding, also, the connector of the functional rail that integrates with, the different open functions of adapted, can on single door frame door and window, possess and flatly open, push-and-pull, straight line parallel, concordantly a variety of use open functions such as close.

With this interval bridge cut-off insulation construction multifunctional frame fan assembling profile, binding, connection, assembling, composite door window frame fan, equipped special-purpose connector, opening/closing device, 90 degree change, guiding, also, the dedicated track that integrates with, a variety of unlatching functions of use that can on single door frame door and window, possess stalk in flatly opening, not having in the push-and-pull, turning 180～360 degree of fan, frame, fan full open heat preservation energy-saving, the turning 180-360 degree of fan more.

Four, description of drawings: Fig. 1 (A) figure be with embodiment of the invention two-rail at interval the left-hand munnion (3) when bridge cut-off insulation construction multifunctional frame fan assembling profile, assembling window, fan vertical edge (4), fan counterpart vertical edge (5), inside and outside take mouth join section bar (6,7) to dextrad munnion (3), when an outside track (18) of horizontal frame (1) lining is gone up straight line, parallel, concordant closing A-A to supportingly mutually join, horizontal section when overlap joint, assembled state analyses and observe the partial structurtes schematic diagram;

Fig. 1 (B) figure be with embodiment of the invention two-rail at interval the upper transverse frame (1) during bridge cut-off insulation construction multifunctional frame fan assembling profile assembling window, fan horizontal edge (2) to lower transverse frame (1), when an outside track (18) of horizontal frame (1) lining is gone up straight line, parallel, concordant closing B-B to mutually supporting, join, vertical section when overlap joint, assembled state analyses and observe the partial structurtes schematic diagram;

Fig. 1 (C) is when bridge cut-off insulation construction multifunctional frame is fanned the assembling profile assembling window at interval with embodiment of the invention two-rail, when using the push-and-pull dislocation to launch closing function, the fan vertical edge (4) of a fan frame is to fanning counterpart vertical edge (5), take mouth intracavity outside track (18) lining of section bar (6) that join at munnion (3), with another the fan frame fan vertical edge (4) to fanning counterpart vertical edge (5), take mouth and join the A-A of section bar (7) when being in push-and-pull in intracavity inner orbit (68) lining of munnion (3) and launching closed condition to mutually, overlap joint, horizontal section when joining is analysed and observe the partial structurtes schematic diagram;

Fig. 2 is the embodiment of the invention two-rail section sectional structure schematic diagram of the bridge cut-off insulation construction multifunctional frame fan horizontal frame of assembling profile (1) at interval;

Fig. 3 is the embodiment of the invention two-rail section sectional structure schematic diagram of bridge cut-off insulation construction multifunctional frame fan assembling profile munnion (3) at interval;

Fig. 4 is the embodiment of the invention two-rail section sectional structure schematic diagram of bridge cut-off insulation construction multifunctional frame fan assembling profile fan horizontal edge (2) at interval;

Section sectional structure schematic diagram when Fig. 5 is embodiment of the invention two-rail interval bridge cut-off insulation construction multifunctional frame fan assembling profile fan vertical edge (4), buckle closure (9) combine and assemble;

Fig. 6 is the embodiment of the invention two-rail section sectional structure schematic diagram of bridge cut-off insulation construction multifunctional frame fan assembling profile fan counterpart vertical edge (5) at interval;

Fig. 7 be embodiment of the invention two-rail at interval bridge cut-off insulation construction multifunctional frame fan assembling profile take the join section sectional structure schematic diagram of section bar (7) of mouth;

Fig. 8 be embodiment of the invention two-rail at interval bridge cut-off insulation construction multifunctional frame fan assembling profile take the join section sectional structure schematic diagram of section bar (6) of mouth;

Fig. 9 is the embodiment of the invention two-rail section sectional structure schematic diagram of bridge cut-off insulation construction multifunctional frame fan assembling profile press strip (8) at interval;

Figure 10 is the embodiment of the invention two-rail section sectional structure schematic diagram of bridge cut-off insulation construction multifunctional frame fan assembling profile buckle closure (9) at interval;

Five, the specific embodiment: with reference to accompanying drawing, fanning assembling profile with the two-rail interval bridge cut-off insulation construction multifunctional frame made from aluminium alloys is example, and the present invention mainly includes with the outside outer wall (69) on the built-up sectional material (1-7), outside inwall (70), middle " L ", " T ", " one " links lacing wire (67), with the binding groove (74) on the insulation interval (66), fluid sealant (73) links the horizontal frame (1) that is bonded to, fan horizontal edge (2), munnion (3), fan vertical edge (4), fan counterpart vertical edge (5), take the mouth section bar (6 that joins, 7), press strip (8), buckle closure profile shapess such as (9) interconnects, link, assembling, combined window and door; Last, a lower transverse frame (1) and a left side, right munnion (3), after processing binding assembling mortise and tenon, last, lower transverse frame, the assembling mortise and tenon termination that left and right sides munnion processes is plugged into together, link with linking screw, load onto anti-heavy steel band in anti-heavy steel band mounting groove (22) lining, change with dedicated integral leaf assembling and disassembling 90 degree, guiding, and, the degree of 90 on the functional rail binding group that integrates with angles, with binder bolt the steel band horizontal stroke, the munnion section bar, 90 degree binding group angles, last, lower transverse frame (1), a left side, right munnion (3) binding is assembled into door, window A-A upwards, lower transverse frame, with the B-B whole window frame of munnion to the left and right; Fan horizontal edge (2), fan vertical edge (4), after fan counterpart vertical edge (5) processes the assembling mortise and tenon, the assembling mortise and tenon termination that processes is plugged into together, link with linking screw, again at fan horizontal edge (2), hard limit (4), mounting groove (30) lining of the anti-heavy steel band of binding cross wall (28) one side of fan counterpart vertical edge (5) lining and 90 degree of cross wall (28) another side link mounting groove (27) lining at steel angle, load onto anti-heavy steel band, link the steel angle with 90 degree, link with binder bolt, fan horizontal edge (2), fan vertical edge (4), fan counterpart vertical edge (5) is installed in steel band, 90 degree link the centre at steel angle, link and be assembled into A-A on fan, following horizontal edge, with B-B to fan vertical edge (4) to fanning counterpart vertical edge (5) window sash frame, again buckle closure (9) is contained on the mounting jaw (37) of fan vertical edge (4) one end construction opening (4) both sides, taking the mouth section bar (6 that joins, 7) the stairstepping overlap joint plane on, the inclined-plane, the correspondence of oppositely joining be installed into counterpart join two the fan vertical edge (5) construction openings (40), on the mounting jaw at two ends (44); Again using on the fan, following horizontal edge (2), fan right side vertical edge (4), left side fan counterpart vertical edge (5) links the fan frame that is assembled into, on being installed in, the intracavity inner orbit (68) of lower transverse frame (1) lining, connector on the notched rail slideway (12), on fan, the internal cavity type rail (18) of following horizontal edge (2) lining, notched rail slideway (12,33) construction opening of an end, put on the fan, intracavity inner orbit (68) lining of following horizontal edge, notched rail slideway (12,33) go up sealing, the fan frame is connected in the threading window frame with connector; At this moment the recessed ellipse arc on the mullion (3) is opened face (24), with the fan frame, the protruding ellipse arc of installing on fan vertical edge (4) the one end construction openings that has is opened the buckle closure (9) of face (62), open face (24) by the recessed ellipse arc on the munnion (3) and go up the seal weatherstrip of installing seal groove (10) the lining cooperation of joining, the fan frame, on, seal strip groove (10) on following horizontal edge (2) track opening, with the seal strip groove correspondence on horizontal frame (1) rail walls, by the seal weatherstrip sealing of joining, horizontal, munnion (1,3) fan in outside sealing sidewall (25) is put into the fan horizontal stroke, vertical edge (2,4) weather strip and the fan horizontal edge of installing seal groove (10) lining (2) gone up in rain visor (31) lining with sealing sidewall (25), vertical edge (4), the sealing of joining of outside outer wall (69) below the rain visor (31), on the two fan counterpart vertical edges (5), the mouth section bar (6 that joins is taken in forward and reverse installation, 7), make stairstepping take the mouth plane (45 that joins, 49,50,46), inclined-plane (47,51,48,52) oppositely corresponding, by taking join the plane (45 that joins on the section bar (7) of mouth, 49), inclined-plane (47,51) seal weatherstrip that install the seal strip groove on (10) the lining sealing of joining; When intracavity outside track (18) that two fan frames place horizontal frame (1) respectively and inner orbit (68) go up dislocation when launching to close, take mouth join on the section bar (6) take mouth join sealing sidewall (54) with take mouth and join and take mouth sealing sidewall (53) lap seal mutually of joining on the section bar (7); With this structure inner chamber formula two-rail interval bridge cut-off insulation construction multifunctional frame fan assembling profile, the connector of supporting special use, opening/closing device, the special function track, link, connect, transmission, Hardware fitting, link, the thermal insulation door window frame that assembles, fan, can on single door frame door and window, realize turning 180 degree of fan, stalk in not having in the frame, many fan full open, the assembling push-and-pull, flat general structure profile shapes of door and window energy of opening different open function forms, special-purpose assorted hardware links, connect, assembling, the composite thermal insulation multifunctional door and window having can possess flat opening on single door frame heat preservation energy-saving door and window, a variety of open functions such as push-and-pull.

Structure profile shapes of the present invention, be applicable to flat opening, the binding of sliding door window frame fan, connect combination, also be applicable to frame, the connection combination of fan structure product frame fan, can use aluminium alloys, steel, stainless steel material is produced the door and window profile material of this form of structure, also available form of structure manufacture order track profile shapes, at list, on the profile shapes of this form of structure of two-rail, can use perfusion foaming chemical heat insulation material technology, produce the heat-preservation door and window profile shapes of this form of structure, use different dye technologies to produce the intracavity list of this different form of structure of color, two-rail multi-function door window frame fan assembling profile.

Claims (9)

1, a kind of intracavity two-rail is bridge cut-off insulation construction multifunctional frame fan assembling profile at interval, mainly include a transverse frame of window (1), fan horizontal edge (2), munnion (3), fan vertical edge (4), counterpart fan vertical edge (5), take the mouth section bar (6 that joins, 7), press strip (8), the profile shapes of buckle closure combination accessories such as (9) and the functional part on the profile shapes are formed, be used for linking, connect, door assembly window frame fan, the intracavity outside track (18) that it is characterized in that horizontal frame (1) lining, inner orbit (68), be by notched rail slideway (12), rail slideway opening (13) constitutes, the intracavity monorail (18) of fan horizontal edge (2) lining, be by notched rail slideway (33), rail slideway opening (34) constitutes, at intracavity rail slideway (18,68) track damping wear-resistant pad (14) is equipped with along the length direction of section bar in the lining, horizontal frame (1), there is sealing sidewall (25) in the outside of munnion (3), align track (18 below, 68) there is processing line (16 at the center, 20), there are two recessed ellipse arcs to open face (24) on the munnion (3), article two, recessed ellipse arc is opened face (24), inner orbit (68) with horizontal frame (1), the top centre of outside track (18) has fan to open transition platform (72), processing line (16) is arranged in the middle of the platform, there is the mounting groove (22) of anti-heavy steel band following centre; Fan horizontal edge (2), vertical edge (4), counterpart fan vertical edge (5) are all made with single, cross wall (28) structure, the upper and lower mounting groove (27,30) that has anti-heavy steel band, 90 degree to link assembling steel angle at cross wall (28), the inboard outer wall (71) of fan horizontal edge (2), counterpart fan vertical edge (5), be one-sided single-wall structure, the inside and outside wall (71) of fan vertical edge (4) both sides is bilateral single-wall structures, and there is the rain visor (31) of protrusion in fan vertical edge (4), horizontal edge (2) outside; Facet one side of fan vertical edge (4), counterpart fan vertical edge (5) is that glass installation port (26), opposite side have construction opening (40), take shape of the mouth as one speaks material (6,7) connection sealing with buckle closure (9); There is protruding ellipse arc to open face (62), construction opening (65), mounting jaw (64) on the buckle closure (9); Taking mouth joins and has on the section bar (6) stairstepping to take the mouth plane (46 that joins, 50), inclined-plane (48,52), side (54), with take join stairstepping on the section bar (7) of mouth and take the mouth plane (45 that joins, 49), inclined-plane (47,51), side (53) correspondence overlaps mutually, installing tache pawl (56), side angle (59) is installed, with mounting jaw (44) to fan vertical edge (5) construction opening (40) both sides, supporting walls (43) assembles: the overlap joint of correspondence during the supporting assembling of intracavity two-rail assembling profile (1-10), all there is weather strip notch (10) connecting part, built-up sectional material (1-7) outside inwall (70), the binding cross wall of outside outer wall (96) disconnects, on the cross wall that disconnects, make " L " shape, link lacing wire (67), in inwall (70), outer wall (69) lining is shaped on "T"-shaped binding lacing wire (67), plastic, thermal-insulation at interval (66) make respectively and the inwall (70) of built-up sectional material (1-7), outer wall (69) intermediate shape, the shape that size conforms to, plastic, thermal-insulation is shaped on installation outer wall (69) on (66) at interval, the mounting groove (73) of lacing wire (67) is installed in binding on the inwall (70).

2, intracavity two-rail as claimed in claim 1 at interval bridge cut-off insulation construction multifunctional frame fan assembling profile, to it is characterized in that having in horizontal frame (1) lining the inboard outer wall (71) of the intracavity outside track (18) that is made of notched rail slideway (12), rail slideway opening (13), inner orbit (68), intracavity monorail (68) be one-sided perpendicular wall construction, the outside have has seal strip groove (10) and seal weatherstrip groove (11), cross wall to constitute the sealing foam on sealing sidewall (25), the sealing sidewall (25) installation notch (15,35).The installation notch (17) that attachment rail damping wear-resistant pad (14) is arranged in intracavity two-rail (18,68) lining, mounting groove (22), mounting groove (23) that anti-heavy steel band is arranged below processing line (20), the processing line (21) in the middle of having the protruding eaves of track (19), cross wall, the cross wall two ends of intracavity two-rail (18,68) and the notched rail slideway outside are arranged, there is fan to open transition platform (72), processing line (16) in the middle of at intracavity outside track (18), above the inner orbit (68), plastic, thermal-insulation (66) at interval is housed in the middle of outside outer wall (69), outside inwall (60).

3, intracavity two-rail as claimed in claim 1 is bridge cut-off insulation construction multifunctional frame fan assembling profile at interval, it is characterized in that having by notched rail slideway (33) in fan horizontal edge (2) lining, the internal cavity type rail (18) that rail slideway opening (34) cross wall (28) constitutes, on cross wall (28), there are 90 degree to link the mounting groove (27) and the glass installation port (26) at steel angle, press strip installing port (29), the mounting groove (30) that anti-heavy steel band is arranged down, on the open side (34) of notched rail slideway (33), semi-circular track (32) is arranged, track damping wear-resistant pad (14) is equipped with in internal cavity type rail (18) lining, the inboard outer wall (71) of internal cavity type rail (18) is the perpendicular wall construction of single wall, outside midfeather (70) and outside outer wall (69) fuse, there is seal strip groove (10) lower end at outside midfeather (70) and outside outer wall (69), on the outside outer wall (69) rain visor (31) is arranged, the skew wall of glass installation port (26) one sides, and seal strip groove (10) is arranged on the press strip (8), in outside outer wall (69), plastic, thermal-insulation (66) at interval is housed in the middle of the outside inwall (70).

4, intracavity two-rail as claimed in claim 1 is bridge cut-off insulation construction multifunctional frame fan assembling profile at interval, it is characterized in that having on the munnion (3) two recessed ellipse arcs to open face (24), article two, the centre of arc unlatching face (24) has fan to open transition platform (72), processing line (16), recessed ellipse arc is opened on the face (24) seal strip groove (10), there is sealing sidewall (25) in the outside, seal strip groove (10) is arranged on the sidewall (25), installation notch (15 with the sealing foam, 35), the installation notch (22) that is not equipped with anti-heavy steel band at following cross wall apart from meta, processing line (16) is in outside outer wall (69), plastic, thermal-insulation (66) at interval is housed in the middle of the outside inwall (70).

5, intracavity two-rail as claimed in claim 1 is bridge cut-off insulation construction multifunctional frame fan assembling profile at interval, the both sides outer wall (71) that it is characterized in that fanning vertical edge (4) is the bilateral single-wall structure, positioning boss (36) is arranged in a side single wall, construction opening (40) is arranged in the middle of the termination of both sides single wall, there is mounting jaw (37) the opening both sides, processing line (38), cross wall (28) is a single-wall structure, it above the single wall (28) the installation notch (27) that 90 degree link the steel angle, and glass installation port (26), press strip installing port (29), be the installation notch (30) of anti-heavy steel band below, rain visor (31) is arranged, in outside outer wall (69) under the skew wall of glass installation port (26), plastic, thermal-insulation (66) at interval is housed in the middle of the outside inwall (71).

6, intracavity two-rail as claimed in claim 1 is bridge cut-off insulation construction multifunctional frame fan assembling profile at interval, it is characterized in that inboard outer wall (71) to fan vertical edge (5), cross wall (28) is horizontal, vertical single-wall structure, it above the cross wall (28) the installation notch (27) that 90 degree link the steel angle, glass installation port (26), the outside of glass installation port is the skew wall structure, sealing notch (10) is arranged on skew wall, be the installation notch (30) of anti-heavy steel band below, with opening/closing device chamber (41) is installed, opening/closing device is installed outer construction opening (40) two ends of chamber (41) mounting jaw (44), brace rod (43), opening/closing device closure plate socket (42) is in outside outer wall (69), plastic, thermal-insulation (66) at interval is housed in the middle of the outside inwall (70).

7, intracavity two-rail as claimed in claim 1 is bridge cut-off insulation construction multifunctional frame fan assembling profile at interval, it is characterized in that taking mouth joins stairstepping overlap joint plane (46 is arranged on the section bar (6), 50), inclined-plane (48,52), side (54), with take join stairstepping overlap joint plane (45 on the section bar (7) of mouth, 49), inclined-plane (47,51), side (53) correspondence is joined, on the plane (46,50,45,49), inclined-plane (48,52,47,51), side (53, seal strip groove (10) is all arranged 54), there is installing tache pawl (56) back of stairstepping faying surface, there is installation side angle (59) both sides, side angle (59) and outside outer wall (69) are installed are made one, outside inwall (70) one ends are installing tache pawl (56), at the outside in two outsides outer wall (69), a plastic, thermal-insulation (66) at interval respectively is housed in the middle of the inwall (70).

8, intracavity two-rail as claimed in claim 1 at interval bridge cut-off insulation construction multifunctional frame fan combined special-shaped material, it is characterized in that press strip (8) is that the termination at oblique angle shape, oblique angle has that seal strip groove (10), another termination two walls do not link to each other, have on the termination that installation button hook (60), inboard skew wall are arranged on the termination that elastic opening, outside skew wall are installed in the middle of two walls installation button hook (61) is arranged; Buckle closure (9) be made of plastic, one side has protruding ellipse arc to open face (62), one side has mounting platform (63) and installation to collude groove (64).

9, intracavity two-rail as claimed in claim 1 is bridge cut-off insulation construction multifunctional frame fan assembling profile at interval, it is characterized in that outside outer wall (69) at assembling profile (1-7), the plastic, thermal-insulation of installing in the middle of the outside inwall (70) is (66) at interval, be and the outside outer wall (69) of built-up sectional material (1-7), the shape of inner chamber in the middle of the outside inwall (70), size conforms to, insulation has installation outer wall (69) on (66) at interval, " L " shape on inwall (70) bridge cut-off links lacing wire, and middle " T ", " one " shape links the mounting groove (74) of lacing wire (67), insulation at interval (66) and in, outer wall (69,70) bonding surface forms bridge cut-off insulation construction at interval with fluid sealant (73) sealing; This form of structure profile shapes can with aluminium alloys, stainless steel make the single frame of this form of structure, single, double track multi-function door window frame fan assembling profile, also available form of structure profile shapes, adopt the foaming connecting technology, make bridge cut-off adiabatic heat-insulation form of structure this structure profile shapes, be used for the assembled multifunctional door-and window-frames.

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