CN113445875A - Window frame section bar with thermal-insulated bridge cut-off and sealed wing - Google Patents

Window frame section bar with thermal-insulated bridge cut-off and sealed wing Download PDF

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Publication number
CN113445875A
CN113445875A CN202110669720.7A CN202110669720A CN113445875A CN 113445875 A CN113445875 A CN 113445875A CN 202110669720 A CN202110669720 A CN 202110669720A CN 113445875 A CN113445875 A CN 113445875A
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China
Prior art keywords
frame
plate
sealing
window
bridge cut
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CN202110669720.7A
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Chinese (zh)
Inventor
柴文龙
柴兰香
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Individual
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Individual
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Priority to CN202110669720.7A priority Critical patent/CN113445875A/en
Publication of CN113445875A publication Critical patent/CN113445875A/en
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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B3/2632—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
    • E06B3/6707—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased acoustical insulation
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
    • E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2314—Plastic, sponge rubber, or like strips or tubes characterised by the material
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B3/2632—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
    • E06B2003/26325—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section the convection or radiation in a hollow space being reduced, e.g. by subdividing the hollow space

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

The utility model provides a window frame section bar with thermal-insulated bridge cut-off and sealed wing, includes window frame, frame thermal-insulated bridge cut-off and window frame inside casing, characterized by: the rear side of the window frame section is provided with a rear sealing fin, the rear sealing fin is positioned on the right side of the rear side of the window frame outer frame, and a heat insulation plate is arranged on the right side surface of the rear sealing fin. When the window frame section bar and the matched window sash section bar are used for a window and a window sash is closed, a sealing element on a sash outer frame of the window sash section bar is contacted with the window frame outer frame, a sealing strip on the window frame inner frame is contacted with the sash inner frame of the window sash section bar, and a sealing body on the window sash section bar is contacted with the rear sealing fin, so that air between the window sash section bar and the window frame section bar is sealed and divided into two parts; the air between the frame heat insulation broken bridge and the window frame glass and the air between the frame heat insulation broken bridge and the wall body are respectively divided into two parts by a sealing plate on the frame heat insulation broken bridge. The fan outer frame and the window frame outer frame can not exchange heat with the fan inner frame and the window frame inner frame in an air convection mode, and the heat insulation effect of the window can be greatly improved.

Description

Window frame section bar with thermal-insulated bridge cut-off and sealed wing
Technical Field
The invention relates to a section bar of a window, in particular to a window frame section bar with a heat insulation broken bridge and a sealing fin, wherein the sealing fin is in contact with a sealing body on a matched window sash section bar with the heat insulation broken bridge and can cut off a path of air convection heat transfer between the window frame section bar and the window sash section bar after sealing.
Background
Windows generally include a frame and a sash; the window frame generally comprises an upper transverse frame, a lower transverse frame, a left vertical frame, a right vertical frame and a middle and upper transverse frame, wherein the middle and upper transverse frame is positioned above the middle of the window frame; some also include a middle mullion (or mullion). The window sash generally comprises an upper sash frame, a lower sash frame, a left sash frame, a right sash frame and glass. The existing window has poor sealing condition, so that the heat insulation and sound insulation effects are poor, and outdoor dust easily enters the room to pollute the indoor air. For example, when the window includes an upper horizontal frame, a lower horizontal frame, a left vertical frame, a right vertical frame, an upper middle horizontal frame, a middle vertical frame, two sashes below the upper vertical frame, and a piece of solid glass above the upper vertical frame, the sealing between the upper sash frame and the upper middle horizontal frame, the sealing between the lower sash frame and the lower horizontal frame, the sealing between the right rabbet of the left sash and the middle vertical frame, and the sealing between the left rabbet of the right sash and the middle vertical frame are involved. In order to improve the heat insulation effect, the aluminum alloy section with the heat insulation broken bridge is generally adopted at present, so that indoor and outdoor heat cannot be directly transferred through the aluminum alloy section; however, indoor and outdoor heat can be transferred by air convection between the profiles, between the profiles and the wall body and between the heat insulation broken bridge and the glass. It is important to cut off the path of heat transferred by convection of air.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects that the existing window with the aluminum alloy profile of the heat insulation broken bridge cannot cut off the path of air convection heat transfer between the profile and the profile, cannot cut off the path of air convection heat transfer between the heat insulation broken bridge and a wall body, and cannot cut off the path of air convection heat transfer between the heat insulation broken bridge and glass, so that the heat insulation effect is not ideal, and provides a window frame profile with the heat insulation broken bridge and sealing fins. The technical scheme adopted by the invention is as follows:
1. a window frame section with a heat insulation bridge cut-off and a sealing fin comprises a window frame outer frame, a frame heat insulation bridge cut-off and a window frame inner frame, wherein the right side of the window frame outer frame is connected with the left side of the frame heat insulation bridge cut-off into a whole, and the right side of the frame heat insulation bridge cut-off is connected with the left side of the window frame inner frame into a whole; the method is characterized in that: the rear side of the window frame section is provided with a rear sealing fin; the rear sealing fin is positioned on the right side of the rear side of the outer frame of the window frame, and a heat insulation plate is arranged on the right side surface of the rear sealing fin; or the rear sealing fin is positioned at the left of the rear side of the inner frame of the window frame, and a heat insulation plate is arranged on the left side surface of the rear sealing fin.
Description 1: the function of the back sealing fin in the technical scheme 1 is as follows: when the window sash is closed after the window frame section bar is installed with the matched window sash section bar, the rear sealing fin is contacted with the sealing body on the window sash section bar, and the contact surface of the rear sealing fin and the sealing body is in a sealing state, so that the air between the window frame section bar and the window sash section bar is divided into two parts, and the path of air convection heat transfer at the part is cut off. The heat insulating board can prevent the rear sealing fin from exchanging heat with the air on the right side of the rear sealing fin.
The technical scheme 1 is provided with the following additional technical characteristics:
1.1, a front sealing surface is arranged on the front side of the frame heat insulation bridge cut-off.
Description 2: technical solution 1.1 the effect of the front sealing surface of the front side of the frame heat insulation bridge cut-off is: when a sash glass is installed in front of the sash profile, the front sealing surface is in contact with the sash glass and the contact surfaces of the two are in a sealed state, thereby dividing the air between the sash profile and the sash glass into two parts, or making the volume of the air between the sash profile and the sash glass equal to zero or nearly equal to zero, thereby cutting off the path of the air convection heat transfer thereat; of course, a gap is allowed between the front sealing surface and the sash glass, but the smaller the gap, the better; if an elastic sealing gasket is arranged between the front sealing surface and the window frame glass, the heat insulation effect is better, but the cost is increased. When the front side of the window frame profile is in contact with the wall body of the window, the front sealing surface is in contact with the wall body and the contact surfaces of the front sealing surface and the wall body are in a sealing state, so that the air between the window frame profile and the wall body is divided into two parts, or the volume of the air between the window frame profile and the wall body is equal to zero or nearly equal to zero, so that the path of the air convection heat transfer is cut off; of course, a gap is allowed between the front sealing surface and the wall body, but the smaller the gap, the better; if an elastic sealing gasket is arranged between the front sealing surface and the wall body, the heat insulation effect is better, but the cost is increased.
1.2, a front sealing fin is arranged on the front side of the window frame section; the front sealing fin is positioned on the right side of the front side of the outer frame of the window frame, and a heat insulation plate is arranged on the right side surface of the front sealing fin; or the front sealing fin is positioned at the left of the front side of the inner frame of the window frame, and a heat insulation plate is arranged on the left side surface of the front sealing fin.
Description 3: technical solution 1.2 the function of the front sealing fin is: when a matched window sash profile is installed in front of the window frame profile and a window sash is closed, the front sealing fin is in contact with the sealing body on the window sash profile and the contact surface of the front sealing fin and the sealing body is in a sealing state, so that air between the window frame profile and the window sash profile is divided into two parts, and the path of air convection heat transfer at the part is cut off. The heat insulation board can prevent the front sealing fin from exchanging heat with the air on the right side of the front sealing fin.
Additional technical features are proposed for technical solution 1, technical solution 1.1 and technical solution 1.2:
1.3, 1.1.1 and 1.2.1, wherein the outer frame of the window frame is formed by connecting an outer frame front transverse plate, an outer frame left vertical plate, an outer frame right vertical plate and an outer frame rear transverse plate into a whole; the part or all of the left surface of the outer frame left vertical plate is a sealing surface matched with the sealing element;
the inner frame of the window frame is formed by connecting an inner frame front transverse plate, an inner frame left vertical plate, an inner frame right vertical plate and an inner frame rear transverse plate into a whole;
the right flank of frame right side riser and the left surface of inside casing left side riser respectively are equipped with the dovetail tongue-and-groove, the left side of the thermal-insulated bridge cut-off of frame is the tenon that suits with number, shape and the size of the dovetail tongue-and-groove of frame right side riser, the right side of the thermal-insulated bridge cut-off of frame is the tenon that suits with number, shape and the size of the dovetail tongue-and-groove of inside casing left side riser, install in the dovetail tongue-and-groove of frame right side riser in the left side of the thermal-insulated bridge cut-off of frame, install in the dovetail tongue-and-groove of inside casing left riser on the right side of the thermal-insulated bridge cut-off of frame.
Additional technical features are proposed for technical solution 1.3 and technical solution 1.1.1:
A. the frame heat insulation bridge cut-off comprises a heat insulation main body and a front sealing plate, the rear side face of the front sealing plate is connected with the front side face of the heat insulation main body into a whole, and the front side face of the front sealing plate is a front sealing face.
Description 4: technical scheme A when the window frame section bar is used for a related window, the front side face of the front sealing plate is in contact with a wall body or window frame glass, or the distance between the front side face of the front sealing plate and the wall body is larger than or equal to zero, or the distance between the front side face of the front sealing plate and the window frame glass is larger than or equal to zero, or the front side face of the front sealing plate is provided with an elastic sealing gasket.
Additional technical features are proposed for all the technical solutions of the above window frame profiles:
B. the rear portion of the right vertical plate of the inner frame is located behind the rear surface of the rear transverse plate of the inner frame, and a sealing strip mounting groove is formed in the outer surface of the left side of the rear portion of the right vertical plate of the inner frame.
C. The front part of the right vertical plate of the inner frame is positioned in front of the front surface of the front transverse plate of the inner frame, and the outer surface of the left side of the front part of the right vertical plate of the inner frame is provided with a dual-purpose groove.
Description 5: the dual-purpose groove among technical scheme C can enough use as the sealing strip mounting groove, can use as the glass seal spare mounting groove again. When the window frame section bar is used for a related window, if the sealing strip is arranged in the dual-purpose groove, the sealing strip is contacted with the matched window sash section bar after the window sash is closed, and the contact surfaces of the window sash section bar and the window sash section bar are in a sealing state; if the glass sealing member is installed in the dual-purpose groove, the glass sealing member is in contact with the window frame glass, and the contact surfaces of the glass sealing member and the window frame glass are in a sealing state, but the multi-purpose groove is arranged according to the technical scheme E, and the buckle plate frame is arranged according to the technical scheme F.
Additional technical features are proposed for all the technical solutions of the above window frame profiles:
D. the rear portion of frame right riser is equipped with the coupler body of hook left, the rear portion of frame left riser is equipped with the coupler body to the right hook, the rear portion of frame right riser, the rear portion of frame left riser and frame rear transverse plate constitute a hardware mounting groove jointly.
Additional technical features are proposed for all the technical solutions of the above window frame profiles:
E. the front part of the outer frame right vertical plate is provided with a hook body hooked to the left, the front part of the outer frame left vertical plate is provided with a hook body hooked to the right, and the front part of the outer frame right vertical plate, the front part of the outer frame left vertical plate and the outer frame front transverse plate jointly form a multipurpose groove.
An additional technical feature is proposed for technical scheme E:
F. arranging a buckle plate frame; the buckle plate frame is provided with a supporting plate and a hook plate, the rear end of the supporting plate is provided with a hook body hooked leftwards and a supporting surface bearing forward thrust, the rear end of the hook plate is provided with a hook body hooked rightwards, the front end of the supporting plate and the front end of the hook plate are connected into a whole, or the front end of the supporting plate and the front end of the hook plate are connected into a whole by a connecting plate; a plurality of convex bodies protruding rightwards are arranged on the right side of the front end of the hook plate; the pinch plate frame is intended to be mounted in a multipurpose groove of the window frame profile.
Description 6: according to the technical scheme F, the buckle plate frame is arranged in the multipurpose groove according to the technical scheme E, and the rear buckle plate frame can bear rated pressure from right to left; at the moment, the front part of the right vertical plate of the inner frame is positioned in front of the front surface of the front transverse plate of the inner frame, and the dual-purpose groove on the outer surface of the left side of the front part of the right vertical plate of the inner frame is used as a glass sealing element mounting groove; a glass sealing element is arranged in the glass sealing element mounting groove; the buckle plate frame with install a set of window frame glass between the glass seal, install the glass sealing strip between a plurality of convex bodies of window frame glass and buckle plate frame. The multipurpose groove can enough use as the hardware mounting groove, can use as buckle plate frame mounting groove again, can also be idle. The multipurpose groove in fig. 2 can be used only as a mounting groove of the pinch plate frame because the window frame glass is mounted; the multipurpose slot of fig. 18 can only be used as a hardware mounting slot, or left unused.
Additional technical features are proposed for all the technical solutions of the above window frame profiles:
G. and the inner surface of the outer frame of the window frame and the inner surface of the inner frame of the window frame are respectively provided with a screw mounting groove.
The technical scheme of the window sash section matched with the window frame section is as follows:
2. a sash section comprises a sash outer frame, a sash heat insulation bridge cut-off and a sash inner frame, wherein the sash outer frame is formed by connecting a sash outer front transverse plate, a sash outer left vertical plate, a sash outer right vertical plate and a sash outer rear transverse plate into a whole;
the inner frame of the fan is formed by connecting a front transverse plate, a left vertical plate, a right vertical plate and a rear transverse plate into a whole; the front side of the left vertical plate in the fan extends forwards to the front of the front surface of the front transverse plate in the fan;
the right side front part of the right vertical plate outside the fan is provided with a left front convex body, the left side front part of the left vertical plate inside the fan is provided with a right front convex body, and the right side surface of the left front convex body, the front side surface of the fan heat insulation bridge cut-off and the left side surface of the right front convex body jointly form a sealing body mounting groove; or the right side surface of the left front convex body and the front side surface of the fan heat insulation broken bridge jointly form a positioning surface for installing the sealing body, or the front side surface of the fan heat insulation broken bridge and the left side surface of the right front convex body jointly form a positioning surface for installing the sealing body; a sealing body is arranged in the sealing body mounting groove, or a sealing body is arranged in any one of the two positioning surfaces;
or the right side surface of the front part of the right vertical plate outside the fan and the left side surface of the front part of the left vertical plate inside the fan are respectively provided with a groove, the two grooves form a sealing body mounting groove, and a sealing body is mounted in the sealing body mounting groove;
the fan heat insulation bridge cut-off comprises a heat insulation main body and a rear sealing plate, wherein the rear side surface of the heat insulation main body is connected with the front side surface of the rear sealing plate into a whole; the rear side surface of the rear sealing plate is a sealing surface capable of contacting with the window sash glass;
the right flank of the outer right riser of fan and the left flank of left riser in the fan respectively are equipped with dovetail tongue-and-groove, the left side of the thermal-insulated bridge cut-off of fan is the tenon that suits with number, shape and size of the dovetail tongue-and-groove of the outer right riser of fan, the right side of the thermal-insulated bridge cut-off of fan is the tenon that suits with number, shape and size of the dovetail tongue-and-groove of left riser in the fan, install in the dovetail tongue-and-groove of the outer right riser of fan in the left side of the thermal-insulated bridge cut-off of fan, the right side of the thermal-insulated bridge cut-off of fan is installed in the dovetail tongue-and-groove of left riser in the fan.
The technical scheme 2 is provided with the following additional technical characteristics:
a. the front side of the outer left vertical plate of the fan extends forwards to the front of the front surface of the outer front transverse plate of the fan, and the outer surface of the right side of the front part of the outer left vertical plate of the fan is provided with a sealing element mounting groove; a sealing element is arranged in the sealing element mounting groove; when the sash is closed, the seal is in contact with the frame profile and the contact surfaces of the two are in a sealing condition.
The technical scheme 1, the technical scheme 2, the technical scheme 3 and the technical scheme A are provided with additional technical characteristics:
b. the front side surface of the outer front transverse plate of the fan is provided with a hardware mounting groove.
The technical scheme of the window sash section bar provides additional technical characteristics:
c. the rear surface of the outer rear transverse plate of the fan is provided with a pinch plate frame mounting groove;
arranging a buckle plate frame; the buckle plate frame is provided with a supporting plate and a hook plate, the front end of the supporting plate is provided with a hook body hooked leftwards and a supporting surface for bearing backward thrust, the front end of the hook plate is provided with a hook body hooked rightwards, the middle rear part of the supporting plate is bent rightwards, and the rear end of the supporting plate and the rear end of the hook plate are connected into a whole; the right side surface of the rear end of the hook plate is provided with a plurality of convex bodies protruding rightwards; the buckle plate frame is arranged in the buckle plate frame mounting groove and can bear rated pressure from right to left;
the rear side of the right vertical plate in the fan extends backwards to the rear side of the rear surface of the rear transverse plate in the fan, and the outer surface of the left side of the rear part of the right vertical plate in the fan is provided with a glass sealing element mounting groove; a glass sealing element is arranged in the glass sealing element mounting groove; glass is arranged between the buckle plate frame and the glass sealing element; and glass sealing strips are arranged between the glass and the plurality of convex bodies of the buckle plate frame.
Description 7: when describing the technical characteristics of the sash profile, it is assumed that the profile is in a vertical position and in the position of fig. 1. In fig. 1, the left side of the sash outer frame is the left side of the sash profile, and the left side of the sash profile is in contact with the outdoor space; the right side of the sash inner frame is the right side of the sash section bar, and the right side surface of the sash section bar is in contact with the indoor space; when the placing direction of the window sash section bar is changed, the technical characteristics of the window sash section bar are also changed, but the technical characteristics reflected by the various describing modes are basically the same regardless of the placing and describing of the window sash section bar. The method for describing the technical characteristics of other profiles is the same as the above.
Description 8: the various panels that make up the sash and frame profiles are based on flat panels and can be deformed variously on the flat panel basis. For example, the outer front cross plate, the outer left vertical plate, the outer right vertical plate and the outer rear cross plate which form the outer frame of the fan take flat plates as basic plate shapes and can be deformed on the basis of the flat plates; the outer front transverse plate, the outer left vertical plate, the outer right vertical plate and the outer rear transverse plate are connected into a whole, the contour line of the cross section of a space enclosed by the outer front transverse plate, the outer left vertical plate, the outer right vertical plate and the outer rear transverse plate is a polygon with the number of sides being larger than or equal to four sides, and any one side of the polygon is a straight line section or a curve section. The flat plate is theoretically a rectangular parallelepiped thin plate, but the real flat plate has some errors compared with the theoretical flat plate.
Description 9: the structure for mounting glass on the sash profile is prior art, so the structure is not an essential technical feature of solution 2. The structure of the glazing on the sash profile is prior art and therefore is not an essential feature of solution 1.
Description 10: the multipurpose groove can be used for installing hardware to install a window sash, can also be used for installing a buckle plate frame to install window frame glass, and can be idle. In order to reduce the weight of the profile, the multipurpose groove is used for mounting hardware or a buckle frame and cannot be left unused generally; if there is no need to install hardware or buckle brackets, it is preferable not to have a multipurpose slot, but also to consider the multipurpose of a profile.
Description 11: technical scheme 2 the casement section bar and technical scheme B when the window frame section bar is used for the window, the anterior right flank of left riser in the fan be can with the sealing surface of the sealing strip contact of installation in the sealing strip mounting groove.
Has the advantages that: when the window frame section and the window sash section are used for a window and a window sash is closed, the sealing element on the outer sash frame is contacted with the matched window frame section, the sealing strip on the inner sash frame is contacted with the matched inner sash frame, and air between the window sash section and the window frame section is sealed; the sealing body on the sash section bar is contacted with the corresponding sealing fin on the matched window frame section bar, and the air between the sash section bar and the window frame section bar is divided into two parts. The air between the frame heat insulation broken bridge and the wall, the air between the frame heat insulation broken bridge and the window frame glass, the air between the fan heat insulation broken bridge and the window sash glass and the air between the fan heat insulation broken bridge and the sealing body are respectively divided into two parts, or the volumes of the air at the four parts are respectively close to zero. In summer, the external heat absorbed by the outer frame of the sash and the outer frame of the window frame can not be transferred to the inner frame of the sash and the inner frame of the window frame in an air convection mode; in winter, indoor heat absorbed by the inner sash frame and the inner window frame cannot be transferred to the outer sash frame and the outer window frame in an air convection mode; all paths for the convection heat transfer of the air are cut off, so that the heat insulation effect of the window can be improved. The sealing element, the sealing body and the sealing strip also have the functions of sound insulation and dust prevention.
Drawings
FIG. 1 is a first partial schematic view of a window cut-off of an air convective heat transfer path;
FIG. 2 is a schematic cross-sectional view of the first sash profile of FIG. 1;
fig. 3 is a schematic cross-sectional structure view of a first type of outer sash frame of the sash profile of fig. 2;
FIG. 4 is a schematic cross-sectional view of the first insulated bridge cut-off of FIG. 2;
fig. 5 is a schematic cross-sectional view of the inner frame of the first sash of the sash profile of fig. 2;
FIG. 6 is a schematic cross-sectional view of a second insulating bridge cut-off;
FIG. 7 is an enlarged schematic view of the cross-sectional structure of the glass sealing tape in FIG. 1;
FIG. 8 is an enlarged schematic cross-sectional view of the glass sealing member of FIG. 1;
FIG. 9 is an enlarged schematic view of the cross-sectional structure of the sealing tape in FIG. 1;
FIG. 10 is an enlarged schematic view of the cross-sectional configuration of the seal of FIG. 1;
FIG. 11 is a schematic cross-sectional view of the first seal of FIG. 1;
FIG. 12 is a cross-sectional view of the first pinch plate frame of FIG. 1;
FIG. 13 is a cross-sectional view of the second pinch plate frame of FIG. 1;
fig. 14 is a cross-sectional view of the first sash profile of fig. 1;
fig. 15 is a cross-sectional view of the first sash frame of the window sash profile of fig. 14;
fig. 16 is a cross-sectional view of a first type of inner sash frame of the sash profile of fig. 14;
FIG. 17 is a second partial schematic view of a window with a cutoff for the convective heat transfer path of air;
FIG. 18 is a schematic cross-sectional view of the second sash profile of FIG. 17;
FIG. 19 is a schematic cross-sectional view of the third insulated bridge cut-off of FIG. 17;
fig. 20 is a cross-sectional view schematically illustrating the second type of the window frame outer frame of fig. 18;
figure 21 is a cross-sectional view of the inner frame of the second sash frame of figure 18;
FIG. 22 is a third partial structural view of a window with a cutoff for the convective heat transfer path of air;
FIG. 23 is a schematic cross-sectional view illustrating the construction of the third sash outer frame of the third sash profile of FIG. 22;
figure 24 is a schematic cross-sectional view of the inner frame of the third sash profile of figure 22;
FIG. 25 is a simplified structural schematic of the structure shown in FIG. 22;
FIG. 26 is a fourth partial schematic view of a window with a cutoff air convection heat transfer path;
FIG. 27 is a fifth partial schematic view of a window cutting off the convective heat transfer path of air;
FIG. 28 is a cross-sectional structural view of the second seal body of FIG. 27;
figure 29 is a cross-sectional view of the inner frame of the fourth sash frame of figure 28;
fig. 30 is a schematic view of the profile of a window cutting off the convective heat transfer path of air.
Labeled as: 1. a glass seal strip; 2. a window frame glass; 3. refuge the parting bead; 4. a glass seal; 5. a first pinch plate frame; 6. a first window frame outer frame; 7. a seal member; 8. a first seal body; 9. a first type of fan outer frame; 10. a second pinch plate frame; 11 structural adhesive; 12. a first window frame inner frame; 13. a first thermal insulating break bridge; 14. a first insulation panel; 15. a sealing strip; 16. a first fan inner frame; 17. a glass sheet; 18. window sash glass; 19. a second window frame outer frame; 20. a second kind of window frame inner frame; 21. a third thermal insulation bridge cut-off; 22. a third frame outer frame; 23. a third type of window frame inner frame; 24. a fourth sash outer frame; 25. a fourth thermal insulation bridge cut-off; 26. a fourth frame inner frame; 27. a fifth window frame outer frame; 28. a second seal body; 29. a second fan outer frame; 30. a fifth window frame inner frame; 31. a second insulation panel; 32. a fifth thermal insulation broken bridge; 33. a second fan inner frame; A. an upper horizontal frame; B. a left fan upper frame; C. a right fan upper frame; D. a left mullion; E. a middle-upper transverse frame; F. a left fan right frame; G. a left fan lower frame; H. a lower horizontal frame; J. a left frame of the left fan; K. a right mullion; l, a mullion; m, a left frame of a right fan; n, right fan lower frame; p, a right frame of the right fan; 01. a buckle frame mounting groove; 02. a glass seal mounting groove; 03. a screw mounting groove; 04. a hardware mounting groove; 05. a sealing strip mounting groove; 06. dovetail mortises; 07. a support surface; 08. a seal mounting groove; 09. a sealing surface; 010. a sealing body mounting groove; 501. a connecting plate; 502. a first support plate; 503. a first hook plate; 601. a first outer frame left vertical plate; 602. a first outer frame rear transverse plate; 603. a first outer frame front cross plate; 604. a first outer frame right vertical plate; 605. a first insulating fin; 901. a first out-of-fan left riser; 902. a first outer rear cross board; 903. a first outer front cross board of the fan; 904. a first out-of-fan right riser; 1001. a second support plate; 1002. a second hook plate; 1201. a first inner frame front cross plate; 1202. a first inner frame left riser; 1203. a first inner frame rear transverse plate; 1204. a first inner frame right riser; 1301. a first front seal plate; 1302. a first insulating body; 1601. a first inner front transverse plate of the fan; 1602. a first fan inner left vertical plate; 1603. a first fan inner right vertical plate; 1604. a first inner rear transverse plate of the fan; 1901. a second outer frame left vertical plate; 1902. a second outer frame rear transverse plate; 1903. a second outer frame front transverse plate; 1904. a second outer frame right vertical plate; 1905. a second sealing fin; 1906. a third sealing fin; 2001. a second inner frame front transverse plate; 2002. a second inner frame left vertical plate; 2003. a second inner frame rear transverse plate; 2004. a second inner frame right vertical plate; 2201. a third outer frame left vertical plate; 2202. a third outer frame rear transverse plate; 2203. a third outer frame front transverse plate; 2204. a third outer frame right vertical plate; 2205. a fourth sealing fin; 2301. a third inner frame front transverse plate; 2302. a third inner frame left vertical plate; 2303. a third inner frame rear transverse plate; 2304. a third inner frame right vertical plate; 3001. a fifth inner frame front transverse plate; 3002. a fifth inner frame left vertical plate; 3003. a fifth sealing fin; 3004. a fifth inner frame rear transverse plate; 3005. the fifth inner frame right vertical plate.
Detailed Description
The present invention will be further described with reference to fig. 1 to 30.
Fig. 1 to 16 show a first partial structure of a window for cutting off a heat convection path of air, which includes a sash profile, a frame profile, a set of sash glasses and a set of frame glasses;
the window sash section comprises a first outer sash frame, a first heat insulation broken bridge and a first inner sash frame;
the first type fan outer frame is formed by connecting a first type fan outer front transverse plate, a first type fan outer left vertical plate, a first type fan outer right vertical plate and a first type fan outer rear transverse plate into a whole; the front part of the first fan outer left vertical plate extends forwards to the front part of the front surface of the first fan outer front transverse plate, the sealing element mounting groove is arranged at the front part of the right surface of the first fan outer left vertical plate, and the width (namely the size in the front-back direction in the figure 1) of the first fan outer left vertical plate is larger than the width (namely the size in the front-back direction in the figure 1) of the first fan outer right vertical plate; a sealing element is arranged in the sealing element mounting groove; the first type fan inner frame is formed by connecting a first type fan inner front transverse plate, a first type fan inner left vertical plate, a first type fan inner right vertical plate and a first type fan inner rear transverse plate into a whole; the front end of the left vertical plate in the first sash extends forwards to the front of the front surface of the front transverse plate in the first sash, and the right side surface of the front part of the left vertical plate in the first sash is a sealing surface capable of contacting with a sealing strip on a window frame profile; the right side front part of the right vertical plate outside the first fan is provided with a left front convex body, the left side front part of the left vertical plate inside the first fan is provided with a right front convex body, and the right side surface of the left front convex body, the front side surface of the fan heat insulation broken bridge and the left side surface of the right front convex body jointly form a sealing body mounting groove; a sealing body is arranged in the sealing body mounting groove;
the first heat insulation bridge cut-off comprises a first heat insulation main body and a first rear sealing plate, wherein the rear side surface of the first heat insulation main body is connected with the front side surface of the first rear sealing plate into a whole; the first rear sealing plate of the first heat insulation broken bridge is used for separating air between the window sash profile and the window sash glass into two parts so as to prevent air from convective heat transfer;
the right side face of the first out-of-sash right vertical plate and the left side face of the first in-sash left vertical plate are respectively provided with two dovetail-shaped mortises, the left side of the first heat insulation broken bridge is a tenon adaptive to the number, shape and size of the dovetail-shaped mortises of the first out-of-sash right vertical plate, the right side of the first heat insulation broken bridge is a tenon adaptive to the number, shape and size of the dovetail-shaped mortises of the first in-sash left vertical plate, the left side of the first heat insulation broken bridge is installed in the dovetail-shaped mortises of the first out-of-sash right vertical plate, and the right side of the first heat insulation broken bridge is installed in the dovetail-shaped mortises of the first in-sash left vertical plate;
the front surface of the first type of outer front cross plate of the fan is provided with a hardware mounting groove, and the hardware mounting groove consists of a small hook plate hooked to the right, a small hook plate hooked to the left and the first type of outer front cross plate of the fan; the right side surface of the front part of the first fan outer right vertical plate and the left side surface of the front part of the first fan inner left vertical plate are respectively provided with a groove, and the two grooves form a sealing body mounting groove; a sealing body is arranged in the sealing body mounting groove; the sealing body is made of materials with good elasticity, such as rubber or latex;
the rear surface of the first type of outer rear transverse plate is provided with a buckle frame mounting groove which is composed of a small hook plate hooked to the right, a small hook plate hooked to the left and a first type of outer rear transverse plate; arranging a second buckle plate frame; the second pinch plate frame is provided with a supporting plate and a hook plate, the front end of the supporting plate is provided with a hook body hooked leftwards and a supporting surface for bearing backward thrust, the front end of the hook plate is provided with a hook body hooked rightwards, the middle rear part of the supporting plate is bent rightwards, and the rear end of the supporting plate and the rear end of the hook plate are connected into a whole; the right side surface of the rear end of the hook plate is provided with a plurality of convex bodies protruding rightwards; the buckle plate frame is arranged in the buckle plate frame mounting groove and can bear rated pressure from right to left;
the rear side of the right vertical plate in the first fan extends backwards to the rear side of the rear surface of the rear transverse plate in the first fan, the left side surface of the rear part of the right vertical plate in the first fan is provided with a glass sealing element mounting groove, and a glass sealing element is mounted in the glass sealing element mounting groove; a group of window sash glass is arranged between the second buckle plate frame and the glass sealing element; glass sealing strips are arranged between the sash glass and the plurality of convex bodies of the second buckle plate frame; the group of window sash glass comprises four glass sheets positioned on four side surfaces, and comprises three pieces of glass, a shelter parting strip is arranged between two adjacent pieces of glass, and the two adjacent pieces of glass are bonded by structural adhesive; the included angle between the plane of the right surface of the first fan inner right vertical plate and the plane of the left surface of the first fan outer left vertical plate is 0-15 degrees; the distance between the rear side face of the rear sealing plate of the second heat insulation broken bridge and a group of window sash glass is 0-2 mm, and the rear sealing plate can prevent air convection heat transfer between the window sash section bar and the window sash glass.
The window frame section comprises a first window frame outer frame, a first heat insulation broken bridge and a first window frame inner frame;
the first type of window frame outer frame is formed by connecting a first type of outer frame front transverse plate, a first type of outer frame left vertical plate, a first type of outer frame right vertical plate and a first type of outer frame rear transverse plate into a whole; a first sealing fin is arranged on the right side of the rear part of the first outer frame right vertical plate, a first heat insulation plate is arranged on the right side of the first sealing fin, and the heat insulation plate is bent and made of heat insulation materials; when the window sash is closed, the sealing fin is in contact with the sealing body, and the contact surface of the sealing fin and the sealing body is in a sealing state; the left surface of the first outer frame left vertical plate is partially or completely a sealing surface matched with a sealing element on the first outer frame left vertical plate; the first type of inner frame of the window frame is formed by connecting a first type of inner frame front transverse plate, a first type of inner frame left vertical plate, a first type of inner frame right vertical plate and a first type of inner frame rear transverse plate into a whole; the rear side of the right vertical plate of the first inner frame extends to the rear side of the rear surface of the rear transverse plate of the first inner frame, and the sealing strip mounting groove is formed in the outer surface of the left side of the rear part of the right vertical plate of the first inner frame;
the first heat insulation bridge cut-off comprises a first heat insulation main body and a first front sealing plate, and the rear side face of the first front sealing plate is connected with the front side face of the first heat insulation main body into a whole. In fig. 1, the first front sealing plate of the first insulating bridge cut-off of the sash profile is used to divide the air between the sash profile and the sash glass into two parts to prevent the convective heat transfer of air.
The right side face of the first outer frame right vertical plate and the left side face of the inner frame left vertical plate are respectively provided with two dovetail-shaped mortises, the left side of the first heat insulation broken bridge is a tenon adaptive to the number, shape and size of the dovetail-shaped mortises of the first outer frame right vertical plate, the right side of the first heat insulation broken bridge is a tenon adaptive to the number, shape and size of the dovetail-shaped mortises of the first inner frame left vertical plate, the left side of the first heat insulation broken bridge is installed in the dovetail-shaped mortises of the first outer frame right vertical plate, and the right side of the first heat insulation broken bridge is installed in the dovetail-shaped mortises of the first inner frame left vertical plate;
the technical features of the first insulating bridge cut-off of the first sash profile and the first insulating bridge cut-off of the first sash profile are essentially the same, but in use in opposite directions, so they are labeled as an insulating bridge cut-off; the first insulating bridge cut-off of the first frame profile and the first insulating bridge cut-off of the first sash profile are described with variations in text, but are essentially the same; the second insulating bridge cut-off shown in fig. 6 can replace the first insulating bridge cut-off of the first sash profile, but should be rotated 180 ° according to the position in the figure; the difference between the first thermal insulation broken bridge and the second thermal insulation broken bridge is as follows: the rear side surface (rotated by 180 degrees) of the latter is completely used as a sealing surface, so that the volume of air between the latter and the window sash glass is reduced to the minimum; a slight modification to the structure of fig. 6 would replace the first insulating bridge cut of the first sash profile, by making its front side in contact with the sash glass;
the front part of the outer frame right vertical plate is provided with a hook body hooked to the left, the front part of the outer frame left vertical plate is provided with a hook body hooked to the right, and the front part of the outer frame right vertical plate, the front part of the outer frame left vertical plate and the outer frame front transverse plate form a multipurpose groove together; arranging a first buckle plate frame; the first buckle plate frame is provided with a supporting plate, a hook plate and a connecting plate, the rear end of the supporting plate is provided with a hook body hooked leftwards and a supporting surface bearing forward thrust, the rear end of the hook plate is provided with a hook body hooked rightwards, the front end of the supporting plate and the left end of the connecting plate are connected into a whole, and the front end of the hook plate and the right end of the connecting plate are connected into a whole; the right side surface of the front end of the hook plate is provided with a plurality of convex bodies protruding rightwards; the first pinch plate frame is arranged in the multipurpose groove and can bear rated right-to-left pressure;
the front part of the first inner frame right vertical plate is positioned in front of the front surface of the first inner frame front transverse plate, the left side surface of the front part of the first inner frame right vertical plate is provided with a glass sealing element mounting groove, and a glass sealing element is mounted in the glass sealing element mounting groove; a group of window frame glass is arranged between the first pinch plate frame and the glass sealing element, and glass sealing strips are arranged between the window frame glass and the plurality of convex bodies of the first pinch plate frame; the group of window frame glass comprises four glass sheets positioned on four side surfaces and three pieces of glass, a shelter parting strip is arranged between two adjacent pieces of glass, and the two adjacent pieces of glass are bonded by structural adhesive; the inner surface of the first window frame outer frame and the inner surface of the first window frame inner frame are respectively provided with a screw mounting groove; the included angle between the plane of the right surface of the right vertical plate of the first inner frame and the plane of the left surface of the left vertical plate of the first outer frame is 0-15 degrees.
If the window frame section bar in fig. 1 is the muntin that is vertical direction, what the left installation of muntin was the casement, what the right-hand installation of muntin was window frame glass, then the left multipurpose groove of muntin can install the hardware and be used for installing the casement, installation hardware is in order to install the casement in the hardware mounting groove of casement simultaneously, and the right flank of the left muntin of window need not set up the hardware mounting groove this moment.
In fig. 1, the technical features of the glass sealing element 4, the sealing element 7 and the sealing strip 15 are the same, their shapes are similar, their specific shapes and sizes can be different, they have sealing surfaces and inserts, they can be made of rubber or felt; but they are used in different places, with different objects to which they cooperate; to clearly describe the technical solutions to prevent confusion, they are given different names to show differences. The front sealing plate of the first insulating break of the first sash profile of fig. 1 may also be thickened to minimize or even to zero the amount of air between the insulating break and the sash glass, but to increase the volume of the insulating break, thereby increasing the production costs.
The second partial structure of a window for shutting off the convective heat transfer path of air shown in fig. 17 to 21 differs from the first structure described above: the latter has no sash glass and uses a second sash profile, also fitted with a sash in front of it and in the same but opposite relationship to figure 1, which can be used as a mullion in figure 30. The second sash profile, detailed in fig. 18 to 21, comprises a second sash outer frame, a third insulating bridge cut-off and a second sash inner frame; a second sealing fin is arranged on the right side of the rear part of a right vertical plate of a second outer frame of the second window frame outer frame, and a first heat insulation plate is arranged on the right side of the second sealing fin; a third sealing fin is arranged on the right side of the front part of the right vertical plate of the second outer frame, and a first heat insulation plate is arranged on the right side of the third sealing fin; the two first heat insulation plates are respectively bent and are respectively made of heat insulation materials; when the window sash is closed, the second sealing fin is in contact with the matched sealing body, the contact surface of the second sealing fin and the contact surface of the third sealing fin are in a sealing state, and the third sealing fin is in contact with the matched sealing body, and the contact surface of the third sealing fin are in a sealing state; the third type of thermal-insulated bridge cut-off has only thermal-insulated main part, and its front surface and trailing flank do not use as sealed face. In a second partial structure, the hardware for controlling the sash behind the rear surface of the second window frame profile is not necessarily mounted on the second window frame profile, nor is the hardware for controlling the sash in front of the front surface of the second window frame profile mounted on the second window frame profile, because one sash has four sash profiles, each sash profile forms a pair of mating members with one window frame profile, and each pair of mating members can be used for mounting hardware for controlling the sash. In a second partial structure, a set of hardware controlling a sash may be mounted on a second frame profile; but the second frame profile may interfere with the two sashes if it controls them.
A third partial structure of a window for shutting off a convective heat transfer path of air shown in fig. 22 to 24 is different from the first structure described above: a third local structure adopts a third window frame section without window frame glass, a first buckle frame and a glass sealing strip; the third sash profile of the third partial structure comprises a third sash outer frame, a first insulating bridge cut-off and a third sash inner frame. Compared with the first window frame sectional material, the front part of the right vertical plate of the outer frame of the third window frame is not provided with a hook body hooked leftwards, the front part of the left vertical plate of the outer frame of the third window frame is not provided with a hook body hooked rightwards, the front side of the right vertical plate of the inner frame of the third window frame is connected with the right side of the front transverse plate of the third inner frame into a whole, the front left side surface of the right vertical plate of the inner frame is not provided with a glass sealing element mounting groove, namely, the front side surface of the outer frame of the third window frame is positioned in a plane, the front side surface of the inner frame of the third window frame is positioned in a plane, and preferably, the two front side surfaces are positioned in a plane. The third type of sash profile is suitable for use as the lower horizontal frame, the left vertical frame and the right vertical frame, respectively, in fig. 30, in which the outer frame front cross plate and the inner frame front cross plate are in contact with the wall of the window opening when in use. When the third type of window frame section bar is used as a left vertical frame or a right vertical frame, a group of hardware can be arranged on the third type of window frame section bar to control a window sash; the first front sealing plate of the first heat insulation bridge cut-off is in contact with the wall body or the gap between the first front sealing plate and the wall body is as small as possible, and the first front sealing plate is used for dividing the air between the third window frame profile and the wall body into two parts so as to prevent the heat convection of the air.
A partial structure of a window for cutting off a convection heat transfer path of air shown in fig. 25 is a part of the partial structure shown in fig. 22, and the figure is used as an abstract figure. In the figure, the rear part of the right vertical plate in the first fan is omitted and not shown, and the second pinch plate frame, the window sash glass and a device related to the window sash glass are omitted and not shown, so that the breadth of the graph is saved, and the lines are still clear when the graph is reduced as an abstract figure.
FIG. 26 shows a fourth partial configuration of a window with a cutoff for convective heat transfer paths using a fourth sash profile; the fourth window frame section comprises a fourth window frame outer frame, a fourth heat-insulation bridge cut-off and a fourth window frame inner frame; the fourth heat insulation bridge cut-off comprises a front sealing plate, a heat insulation main body and a rear sealing plate; the front sealing plate divides air between the window frame section bar and the wall body into two parts so as to prevent air convection heat transfer between the fourth heat insulation broken bridge and the wall body, and the rear sealing plate divides air between the fourth sash section bar and the sash glass into two parts so as to prevent air convection heat transfer between the fourth heat insulation broken bridge and the window frame glass. The third window frame inner frame is different from the fourth window frame inner frame in that a glass sealing element mounting groove is formed in the outer surface of the left side of the rear part of the latter, and a sealing strip mounting groove is formed in the outer surface of the left side of the rear part of the former; and the rear side of the left vertical plate of the fourth inner frame extends backwards to the rear side of the rear surface of the rear transverse plate of the fourth inner frame so as to determine the position of the window frame glass. The multipurpose groove of the fourth window frame section is provided with a first buckle frame, and the buckle frame in the figure 26 is substantially the same as the buckle frame at the upper part of the figure 1, but the direction is opposite; and a glass sealing element is arranged in a glass sealing element mounting groove of the inner frame of the fourth window frame, window frame glass is arranged between the glass sealing element and the first pinch plate frame, and a glass sealing strip is arranged between the window frame glass and the convex body of the first pinch plate frame. The structure shown in fig. 26 can be regarded as the mounting structure between the upper horizontal frame and the sash glass in fig. 30.
The difference between the fifth partial structure of a window for cutting off the convective heat transfer path of air shown in fig. 27 to 29 and the third partial structure is: the first sealing fin is arranged at the left side of the rear side of the inner frame of the window frame, namely the fifth sealing fin is arranged at the left side of the rear transverse plate of the fifth inner frame, or the fifth sealing fin is arranged at the rear part of the left vertical plate of the fifth inner frame, a second heat insulation plate is arranged on the left side surface of the fifth sealing fin, the second heat insulation plate is a flat plate and is made of heat insulation materials; a second type of sash section bar is adopted, and comprises a second type of sash outer frame, a fifth type of window frame inner frame and a fifth type of heat insulation broken bridge; a sealing body mounting groove is formed in the front side of the fifth heat insulation bridge cut-off, and a second sealing body is mounted in the sealing body mounting groove; after the window sash is closed, the second sealing body is in contact with the second heat insulation plate, and the contact surface of the second sealing body and the second heat insulation plate is in a sealing state. The second insulation board can prevent the fifth sealing fin from exchanging heat with the air at the left side thereof.
Fig. 30 is a schematic view showing the external shape of a window for preventing heat convection between profiles, in which a window frame includes an upper horizontal frame, an upper middle horizontal frame, a lower horizontal frame, a left vertical frame, a middle stile, and a right vertical frame, and two sashes are installed in the window frame; the upper transverse frame can adopt a fourth window frame section bar and a first buckle frame in the figure 26; wherein, the upper transverse frame can adopt a first window frame section bar and a first buckle frame in the figure 1; the lower horizontal frame, the left vertical frame and the right vertical frame can adopt a third window frame section bar in the figure 22 and a fifth window frame section bar in the figure 27 respectively; wherein the stile can adopt a second sash profile shown in fig. 18; however, the upper part of the left vertical frame and the upper part of the right vertical frame are respectively provided with a section of the first buckling plate frame or the second buckling plate frame to fix the window frame glass. Hardware for controlling the left sash is typically mounted on the left mullion, and hardware for controlling the right sash is typically mounted on the right mullion. A variant of the construction shown in fig. 30 is possible, i.e. a window frame glass instead of a sash, where the corresponding part of the mullion should have a multipurpose groove for the installation of the clip frame, where the first frame profile and the first clip frame of fig. 1 can be used.
In the present application, the two seals are not substantially different and each has a sealing portion and an inlay portion, but the two seals are adapted to the shape and size of the mating sealing fin. In the present application, the first sealing fin, the second sealing fin and the fourth sealing fin are not essentially different, but are given different names for convenience of description and labeling. The second sealing fin is different from the third sealing fin only in direction, and the first sealing fin is different from the fifth sealing fin only in direction.
All profiles described in this application are used for casement glass windows.

Claims (10)

1. A window frame section with a heat insulation bridge cut-off and a sealing fin comprises a window frame outer frame, a frame heat insulation bridge cut-off and a window frame inner frame, wherein the right side of the window frame outer frame is connected with the left side of the frame heat insulation bridge cut-off into a whole, and the right side of the frame heat insulation bridge cut-off is connected with the left side of the window frame inner frame into a whole; the method is characterized in that: the rear side of the window frame section is provided with a rear sealing fin; the rear sealing fin is positioned on the right side of the rear side of the outer frame of the window frame, and a heat insulation plate is arranged on the right side surface of the rear sealing fin; or the rear sealing fin is positioned at the left of the rear side of the inner frame of the window frame, and a heat insulation plate is arranged on the left side surface of the rear sealing fin.
2. A sash profile having an insulating bridge cut and sealing fin as claimed in claim 1, wherein: and a front sealing surface is arranged on the front side of the frame heat insulation bridge cut-off.
3. A sash profile having an insulating bridge cut and sealing fin as claimed in claim 1, wherein: the front side of the window frame section is provided with a front sealing fin; the front sealing fin is positioned on the right side of the front side of the outer frame of the window frame, and a heat insulation plate is arranged on the right side surface of the front sealing fin; or the front sealing fin is positioned at the left of the front side of the inner frame of the window frame, and a heat insulation plate is arranged on the left side surface of the front sealing fin.
4. A sash profile having a heat insulating bridge cut-off and sealing fin as claimed in claim 1 or 2, wherein: the outer frame of the window frame is formed by connecting an outer frame front transverse plate, an outer frame left vertical plate, an outer frame right vertical plate and an outer frame rear transverse plate into a whole; the part or all of the left surface of the outer frame left vertical plate is a sealing surface matched with the sealing element;
the inner frame of the window frame is formed by connecting an inner frame front transverse plate, an inner frame left vertical plate, an inner frame right vertical plate and an inner frame rear transverse plate into a whole;
the right flank of frame right side riser and the left surface of inside casing left side riser respectively are equipped with the dovetail tongue-and-groove, the left side of the thermal-insulated bridge cut-off of frame is the tenon that suits with number, shape and the size of the dovetail tongue-and-groove of frame right side riser, the right side of the thermal-insulated bridge cut-off of frame is the tenon that suits with number, shape and the size of the dovetail tongue-and-groove of inside casing left side riser, install in the dovetail tongue-and-groove of frame right side riser in the left side of the thermal-insulated bridge cut-off of frame, install in the dovetail tongue-and-groove of inside casing left riser on the right side of the thermal-insulated bridge cut-off of frame.
5. A sash profile having an insulating bridge cut and sealing fin as claimed in claim 3, wherein: the outer frame of the window frame is formed by connecting an outer frame front transverse plate, an outer frame left vertical plate, an outer frame right vertical plate and an outer frame rear transverse plate into a whole; the part or all of the left surface of the outer frame left vertical plate is a sealing surface matched with the sealing element;
the inner frame of the window frame is formed by connecting an inner frame front transverse plate, an inner frame left vertical plate, an inner frame right vertical plate and an inner frame rear transverse plate into a whole;
the right flank of frame right side riser and the left surface of inside casing left side riser respectively are equipped with the dovetail tongue-and-groove, the left side of the thermal-insulated bridge cut-off of frame is the tenon that suits with number, shape and the size of the dovetail tongue-and-groove of frame right side riser, the right side of the thermal-insulated bridge cut-off of frame is the tenon that suits with number, shape and the size of the dovetail tongue-and-groove of inside casing left side riser, install in the dovetail tongue-and-groove of frame right side riser in the left side of the thermal-insulated bridge cut-off of frame, install in the dovetail tongue-and-groove of inside casing left riser on the right side of the thermal-insulated bridge cut-off of frame.
6. A window frame profile with insulating bridge cut-outs and sealing fins, according to claim 4, characterized in that: the frame heat insulation bridge cut-off comprises a heat insulation main body and a front sealing plate, the rear side face of the front sealing plate is connected with the front side face of the heat insulation main body into a whole, and the front side face of the front sealing plate is a front sealing face.
7. A sash profile having an insulating bridge cut and sealing fin, according to claim 1, 2 or 3, wherein: the rear portion of the right vertical plate of the inner frame is located behind the rear surface of the rear transverse plate of the inner frame, and a sealing strip mounting groove is formed in the outer surface of the left side of the rear portion of the right vertical plate of the inner frame.
8. A sash profile having an insulating bridge cut and sealing fin, according to claim 1, 2 or 3, wherein: the front part of the right vertical plate of the inner frame is positioned in front of the front surface of the front transverse plate of the inner frame, and the outer surface of the left side of the front part of the right vertical plate of the inner frame is provided with a dual-purpose groove.
9. A sash profile having an insulating bridge cut and sealing fin, according to claim 1, 2 or 3, wherein: the rear portion of frame right riser is equipped with the coupler body of hook left, the rear portion of frame left riser is equipped with the coupler body to the right hook, the rear portion of frame right riser, the rear portion of frame left riser and frame rear transverse plate constitute a hardware mounting groove jointly.
10. A window frame profile with insulating bridge cut-outs and sealing fins, according to claim 4, characterized in that: the front part of the outer frame right vertical plate is provided with a hook body hooked to the left, the front part of the outer frame left vertical plate is provided with a hook body hooked to the right, and the front part of the outer frame right vertical plate, the front part of the outer frame left vertical plate and the outer frame front transverse plate form a multipurpose groove together;
arranging a buckle plate frame; the buckle plate frame is provided with a supporting plate and a hook plate, the rear end of the supporting plate is provided with a hook body hooked leftwards and a supporting surface bearing forward thrust, the rear end of the hook plate is provided with a hook body hooked rightwards, the front end of the supporting plate and the front end of the hook plate are connected into a whole, or the front end of the supporting plate and the front end of the hook plate are connected into a whole by a connecting plate; a plurality of convex bodies protruding rightwards are arranged on the right side of the front end of the hook plate; the pinch plate frame is intended to be mounted in a multipurpose groove of the window frame profile.
CN202110669720.7A 2021-06-07 2021-06-07 Window frame section bar with thermal-insulated bridge cut-off and sealed wing Withdrawn CN113445875A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110669720.7A CN113445875A (en) 2021-06-07 2021-06-07 Window frame section bar with thermal-insulated bridge cut-off and sealed wing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110669720.7A CN113445875A (en) 2021-06-07 2021-06-07 Window frame section bar with thermal-insulated bridge cut-off and sealed wing

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CN113445875A true CN113445875A (en) 2021-09-28

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230142702A1 (en) * 2021-11-05 2023-05-11 Arconic Technologies Llc Thermal dampening devices for window systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230142702A1 (en) * 2021-11-05 2023-05-11 Arconic Technologies Llc Thermal dampening devices for window systems
US11976511B2 (en) * 2021-11-05 2024-05-07 Arconic Technologies Llc Thermal dampening devices for window systems

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