CN115162898A - Auxiliary frame connecting structure and mounting method thereof - Google Patents
Auxiliary frame connecting structure and mounting method thereof Download PDFInfo
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- CN115162898A CN115162898A CN202210828836.5A CN202210828836A CN115162898A CN 115162898 A CN115162898 A CN 115162898A CN 202210828836 A CN202210828836 A CN 202210828836A CN 115162898 A CN115162898 A CN 115162898A
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- frame
- heat insulation
- auxiliary frame
- heat
- window frame
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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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Door And Window Frames Mounted To Openings (AREA)
Abstract
The invention relates to an auxiliary frame connecting structure and an installation method thereof, relating to the technical field of doors and windows, wherein the auxiliary frame connecting structure comprises a window frame and an auxiliary frame, a heat insulation mechanism for reducing heat transfer efficiency is arranged on the auxiliary frame, the heat insulation mechanism comprises a heat insulation connecting assembly, the heat insulation connecting assembly comprises a heat insulation nut and a connecting bolt, the heat insulation nut is arranged on the auxiliary frame, a connecting bolt hole for connection to pass through is formed in the window frame, and the connecting bolt passes through the connecting bolt hole and then is in threaded connection with the heat insulation nut. The installation method of the auxiliary frame connecting structure comprises the steps of manufacturing the auxiliary frame, manufacturing the window frame, adjusting the position, locking and sealing. This application can make the window frame with attach the frame direct contact not, heat on the window frame is difficult to pass through thermal-insulated nut and transmit to attaching the frame on, has reduced the window frame and has attached the heat-conduction efficiency between the frame, has improved the heat preservation effect of window frame.
Description
Technical Field
The invention relates to the technical field of doors and windows, in particular to an auxiliary frame connecting structure and an installation method thereof.
Background
In order to increase the lighting and ventilation area or express the character of modern buildings, the area of doors and windows of the buildings is larger and larger, and the buildings are provided with full-glass curtain wall buildings, so that the heat loss of the doors and the windows accounts for more than 40 percent of the total heat loss of the buildings; therefore, the energy saving of the doors and windows is the key of the energy saving of buildings. At present, most of glass is energy-saving glass such as LOW-E glass, and heat in a building is difficult to directly conduct to the outside of the building through the glass, so that heat loss of the building is mostly dissipated to a wall body through a window frame.
At present, chinese patent application with publication number CN106837060A, published as 2017, 13.06.13, provides an auxiliary frame combination system of a bridge-cut-off heat-insulating window frame, which comprises a window frame, an auxiliary frame and an angle code, wherein glass is installed on the window frame, the window frame is in threaded connection with the auxiliary frame through a self-tapping screw, the auxiliary frame is fixedly connected with the angle code through a bolt and a nut, and the angle code is connected with a wall body through an injection nail.
In view of the above-mentioned related art, the inventor believes that the window frame and the auxiliary frame are directly connected by using the tapping screws, so that heat on the window frame is easily conducted to the auxiliary frame through the tapping screws, and further, the heat preservation effect of the window frame is poor.
Disclosure of Invention
The invention provides an auxiliary frame connecting structure and an installation method thereof, aiming at improving the heat insulation effect of a window frame.
In a first aspect, the present invention provides an auxiliary frame connection structure, which adopts the following technical scheme:
the utility model provides an attach frame connection structure, includes the window frame and attaches the frame, attach and be provided with the heat-proof mechanism who is used for reducing heat transfer efficiency on the frame, heat-proof mechanism is including thermal-insulated coupling assembling, thermal-insulated coupling assembling is including thermal-insulated nut and connecting bolt, thermal-insulated nut sets up attach on the frame, offer the confession on the window frame connect the connecting bolt hole that passes, connecting bolt passes behind the connecting bolt hole with thermal-insulated nut threaded connection.
By adopting the technical scheme, after heat in a building is conducted to the window frame, the window frame transfers the heat to the connecting bolt, and the connecting bolt is connected with the heat insulation nut, so that the heat on the connecting bolt is not easy to transfer to the heat insulation nut, the heat conduction efficiency between the window frame and the auxiliary frame is reduced, and the heat insulation effect of the window frame is improved; and because the auxiliary frame is not connected with the window frame by the self-tapping screws, the structural strength of the auxiliary frame is enhanced, the probability of damage of the auxiliary frame is reduced, and the installation strength of the window frame is improved.
Optionally, a sliding groove is formed in the auxiliary frame, the heat insulation nut is arranged in the sliding groove in a sliding mode, and the heat insulation nut is connected with the sliding groove in a transition fit mode.
By adopting the technical scheme, when the window frame is arranged on the auxiliary frame, an installer can slide the heat insulation nut in the sliding chute to align the heat insulation nut with the connecting bolt hole on the window frame; when the position of the heat insulation nut is no longer adjusted by an installer, the heat insulation nut can be still on the auxiliary frame, so that the installer can conveniently install the window frame on the auxiliary frame.
Optionally, a mounting hole for mounting the heat insulation nut is formed in the auxiliary frame, and the mounting hole is communicated with the chute.
By adopting the technical scheme, after the auxiliary frame is manufactured, an installer can install the heat insulation nut in the chute through the installation hole and can also take out the heat insulation nut from the chute; when the window frame and the auxiliary frame are installed or the auxiliary frame is maintained, if the heat insulation nut is damaged or fails, an installer or a maintainer can replace the heat insulation nut under the condition that the auxiliary frame is not detached, and the convenience of maintenance and installation is improved.
Optionally, the heat insulation connection assembly further includes an elastic member, and the elastic member is disposed between the window frame and the auxiliary frame;
and/or the elastic member is disposed between the window frame and the connection bolt;
the elastic member has a tendency to move the connecting bolt in a direction away from the auxiliary frame.
Through adopting above-mentioned technical scheme, under the elastic action of elastic component, connecting bolt has towards keeping away from the trend that attaches the frame and remove, so connecting bolt alright with the heat-insulating nut be connected inseparabler, accomplish the window frame and attach the installation back of frame, connecting bolt is difficult for droing from heat-insulating nut because of reasons such as vibrations, has maintained the window frame and has attached the stability that the frame is connected, has maintained the window frame simultaneously and has attached the thermal-insulated effect between the frame.
Optionally, the heat insulation mechanism further comprises an inner heat insulation layer, and the inner heat insulation layer is embedded in the sliding groove.
Through adopting above-mentioned technical scheme, after the heat conduction of window frame was gone up to thermal-insulated nut, during partial heat on the thermal-insulated nut can conduct the air in the spout, at this moment under the thermal-insulated effect of interior heat preservation layer, the heat in the air in the spout is difficult for conducting to attaching the frame on, has improved the heat preservation effect of window frame.
Optionally, the heat insulation mechanism further comprises an outer heat insulation layer, and the outer heat insulation layer is wrapped on the outer side of the auxiliary frame.
Through adopting above-mentioned technical scheme, when the heat conduction of window frame to attaching the frame on, the heat of outer heat preservation to attaching on the frame carries out the separation, has slowed down the speed that attaches the frame to the outer atmosphere conduction heat of building in, has improved the heat preservation effect who attaches the frame.
Optionally, the heat insulation mechanism further comprises a weather-resistant sealant, and the weather-resistant sealant is arranged between the outer heat insulation layer and the window frame;
or the weather-resistant sealant is arranged between the auxiliary frame and the window frame.
Through adopting above-mentioned technical scheme, the sealed seam department of gluing shutoff between outer heat preservation and window frame of resistant time has reduced the heat and has direct conduction to attach the probability on the frame from the seam department between outer heat preservation and the window frame, perhaps, the sealed seam department of gluing the shutoff between attaching frame and window frame of resistant time has reduced the heat and has direct conduction to attach the probability on the frame from attaching the seam department between frame and the window frame, has improved the heat preservation effect.
In a second aspect, the invention provides a method for installing an auxiliary frame connection structure, which adopts the following technical scheme:
an installation method of an auxiliary frame connecting structure comprises the following steps:
manufacturing an auxiliary frame: firstly, manufacturing a section into an attached frame edge strip, forming a sliding groove on the attached frame edge strip, then placing a heat insulation nut in the sliding groove, and then assembling a plurality of attached frame edge strips into an attached frame in an end-to-end manner;
manufacturing a window frame: a connecting bolt hole is formed in the window frame;
adjusting the position: an installer slides the heat insulation nut in the sliding chute to align the heat insulation nut with the connecting bolt hole on the window frame;
locking: penetrating a connecting bolt through the bolt hole, and connecting the connecting bolt on the heat insulation nut in a threaded manner;
sealing: coating weather-proof sealant between the outer insulating layer and the window frame; or the weather-resistant sealant is smeared between the auxiliary frame and the window frame.
By adopting the technical scheme, heat in a building is not easy to transfer to the auxiliary frame from a gap between the external heat-insulating layer and the window frame, so that the heat is transferred to the window frame firstly, then the window frame transfers the heat to the connecting bolt, then the connecting bolt transfers the heat to the heat-insulating nut, and then the heat-insulating nut transfers the heat to the auxiliary frame; due to the heat insulation property of the heat insulation nut, heat is not easy to be transferred to the auxiliary frame from the heat insulation nut, and the heat insulation effect of the window frame is improved. When the auxiliary frame and the window frame are connected, the self-tapping screws are not used for connection, so that the structural strength of the auxiliary frame is enhanced, the probability of damage of the auxiliary frame is reduced, and the installation strength of the window frame is improved.
Optionally, in the step of manufacturing the attached frame, the length of the chute is the same as that of the edge strips of the attached frame, and the heat insulation nut is installed into the chute from the end of the edge strips of the attached frame;
and/or, arranging a mounting hole on the edge strip of the auxiliary frame to enable the mounting hole to be communicated with the sliding groove, and mounting the heat insulation nut into the sliding groove from the mounting hole.
By adopting the technical scheme, after the auxiliary frame is formed by combining the auxiliary frame strips, the end part of the sliding groove is blocked by other auxiliary frame strips, so that the heat-insulating nut is not easy to fall off from the sliding groove, and the loss probability of the heat-insulating nut is reduced;
after the auxiliary frame is manufactured, an installer can install the heat insulation nut in the sliding chute through the installation hole and can also take out the heat insulation nut from the sliding chute; when the window frame and the auxiliary frame are installed or the auxiliary frame is maintained, if the heat insulation nut is damaged or fails, an installer or a maintainer can replace the heat insulation nut under the condition that the auxiliary frame is not detached, and the convenience of maintenance and installation is improved.
Optionally, in the step of manufacturing the auxiliary frame, the auxiliary frame strips are formed by extruding the sectional materials and the heat insulation materials together through a steel-plastic co-extrusion integrated machine, so that the sectional materials form the auxiliary frame strips, and the heat insulation materials form an outer heat insulation layer; and/or after the sectional material is bent into the attached frame edge strips, the attached frame edge strips form sliding grooves, and then the sliding grooves are filled with heat insulation materials, so that the heat insulation materials form an inner heat insulation layer.
By adopting the technical scheme, the auxiliary frame is formed by extruding the section bar through the steel-plastic co-extrusion integrated machine, so that the structural strength of the auxiliary frame is enhanced compared with that of the traditional auxiliary frame, the damage probability of the auxiliary frame is reduced, and the installation strength of the window frame is improved; and use steel to mould crowded all-in-one altogether with the insulation material extrusion to outer heat preservation, to the spout intussuseption after filling the interior heat preservation, make the insulation material with attach and be connected closely between the frame, the heat is difficult for losing from the insulation material with attaching between the frame, has improved the heat preservation effect of window frame.
In summary, the invention includes at least one of the following beneficial technical effects:
1. through the setting of thermal-insulated coupling assembling, make the window frame with attach the frame not direct contact, heat on the window frame is difficult to pass through thermal-insulated nut and transmit to attaching the frame on, has reduced the window frame and has attached the heat-conduction efficiency between the frame, has improved the heat preservation effect of window frame.
2. Through the setting of elastic component, make connecting bolt have towards keeping away from the trend that attaches the frame and remove, so connecting bolt alright with thermal-insulated nut be connected inseparabler, accomplish the window frame and attach the installation back of frame, connecting bolt is difficult for droing from thermal-insulated nut because of reasons such as vibrations, has maintained the window frame and has attached the stability that the frame is connected, has maintained the window frame simultaneously and has attached the thermal-insulated effect between the frame.
3. Through the arrangement of the outer insulating layer and the inner insulating layer, after the heat of the window frame is conducted to the heat insulation nut, part of the heat on the heat insulation nut can be conducted to the air in the sliding groove, and at the moment, under the heat insulation effect of the inner insulating layer, the heat in the air in the sliding groove is not easily conducted to the auxiliary frame, so that the heat insulation effect of the window frame is improved; when the heat of the window frame is conducted to the auxiliary frame, the outer heat-insulating layer separates the heat on the auxiliary frame, the rate of conducting the heat to the atmosphere outside the building by the auxiliary frame is reduced, and the heat-insulating effect of the auxiliary frame is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present application;
FIG. 2 isbase:Sub>A schematic cross-sectional view A-A of FIG. 1;
FIG. 3 is a partial structural schematic view of a single frame-attached edge strip in embodiment 1 of the present application;
FIG. 4 is a schematic view showing the connection of the auxiliary frame of example 1 when only the outer insulating layer is wrapped;
FIG. 5 is a schematic view showing the connection of the auxiliary frame of example 1 filled with only the inner insulating layer;
FIG. 6 is a schematic view of an installation process in embodiment 1 of the present application;
FIG. 7 is a schematic sectional view of the application in embodiment 2 at the position of a single frame attached edge;
FIG. 8 is a schematic view showing the connection of the auxiliary frame of example 2 filled with only the inner insulating layer;
FIG. 9 is a schematic view showing an installation procedure in embodiment 2 of the present application; .
Description of reference numerals: 110. a window frame; 111. connecting bolt holes; 120. an auxiliary frame; 121. attaching frame edgings; 1211. a chute; 1212. mounting holes; 200. a heat insulation mechanism; 210. a thermally insulating connection assembly; 211. a heat-insulating nut; 2111. a threaded portion; 2112. a limiting part; 2113. a support portion; 2114. a first limiting part; 2115. a second limiting part; 212. a connecting bolt; 213. an elastic member; 220. an outer insulating layer; 230. an inner insulating layer; 240. weather-resistant sealant; 250. a foam backing strip.
Detailed Description
The present invention is described in further detail below with reference to figures 1-9.
Example 1:
the embodiment of the application discloses attach frame connection structure, refer to fig. 1 and 2, attach frame connection structure includes window frame 110, attaches frame 120 and heat-proof mechanism 200, and heat-proof mechanism 200 includes the thermal-insulated coupling assembling 210 who is used for connecting window frame 110 and attaches frame 120, and window frame 110 passes through thermal-insulated coupling assembling 210 and connects on attaching frame 120. After the heat in the building is transferred to the window frame 110, the heat can be transferred to the auxiliary frame 120 only through the heat insulation connection assembly 210, and the heat conduction efficiency at the heat insulation connection assembly 210 is low, so that the heat conduction efficiency between the window frame 110 and the auxiliary frame 120 is reduced, and the heat preservation effect of the window frame 110 is improved.
Referring to fig. 2, the inner side of the window frame 110 is formed with a sliding groove 1211, and the sliding groove 1211 is formed in a T-shaped cross-section. The heat insulation mechanism 200 further includes an outer heat insulation layer 220 and/or an inner heat insulation layer 230, in this embodiment, the heat insulation mechanism 200 includes the outer heat insulation layer 220 and the inner heat insulation layer 230, the outer heat insulation layer 220 is coated on the outer circumferential surface of the auxiliary frame 120, and the inner heat insulation layer 230 is embedded in the sliding groove 1211. In the embodiment of the present application, the outer insulating layer 220 and the inner insulating layer 230 are both made of graphite polystyrene board, and the auxiliary frame 120 is made of steel; in other embodiments, the outer and inner insulation boards may be made of polyurethane, and the auxiliary frame 120 may be made of aluminum alloy. The outer insulating layer 220 and the auxiliary frame 120 are formed by co-extrusion of a steel-plastic co-extrusion integrated machine, and the inner insulating layer 230 is made by filling insulating materials into the sliding groove 1211.
Referring to fig. 2, the thermal insulation connection assembly 210 includes a thermal insulation nut 211, a connection bolt 212, and an elastic member 213, in the embodiment of the present application, the thermal insulation nut 211 is made of nylon 66, so that the thermal insulation nut 211 has a thermal insulation effect, and in other embodiments, the thermal insulation nut 211 may be made of other thermal insulation materials.
Referring to fig. 2, the heat insulation nut 211 is slidably disposed in the sliding slot 1211, and the heat insulation nut 211 is disposed in transition fit with the sliding slot 1211. The heat insulation nut 211 comprises a thread part 2111 and a limit part 2112, the thread part 2111 is arranged at the notch of the sliding chute 1211, and one end of the thread part 2111 close to the bottom of the sliding chute 1211 can be abutted with the inner heat insulation layer 230; the stopper portions 2112 are provided on both sides of the screw portion 2111, and the stopper portions 2112 are located inside the slide groove 1211.
Referring to fig. 2, the elastic member 213 is disposed between the window frame 110 and the auxiliary frame 120, in the embodiment of the present invention, the elastic member 213 is a rubber pad covered at the opening of the sliding slot 1211, and one side of the rubber pad abuts against the window frame 110 and the other side abuts against the outer insulating layer 220. The window frame 110 is provided with a connecting bolt hole 111 through which a connecting bolt 212 passes, and the connecting bolt 212 passes through the connecting bolt hole 111 and the rubber pad and then is in threaded connection with the heat insulation nut 211, thereby connecting the window frame 110 to the auxiliary frame 120.
After heat in the building is transferred to the window frame 110, the heat can be transferred to the auxiliary frame 120 only through the heat insulation nut 211, and the heat conduction efficiency at the position of the heat insulation nut 211 is low, so that the heat conduction efficiency between the window frame 110 and the auxiliary frame 120 is reduced, and the heat preservation effect of the window frame 110 is improved; further, since the auxiliary frame 120 is made of a metal material such as steel or aluminum alloy, the strength of the auxiliary frame 120 is greater than that of the conventional auxiliary frame 120 (since the conventional auxiliary frame 120 requires a tapping screw to pass through, the conventional auxiliary frame 120 cannot be made of a material having a high strength such as steel or aluminum alloy). Due to the arrangement of the rubber cushion blocks, the heat on the window frame 110 is not easy to be conducted to the air in the sliding groove 1211 through the rubber cushion blocks, so that the probability that the heat on the window frame 110 is conducted to the auxiliary frame 120 through the air in the sliding groove 1211 is reduced, and the heat insulation effect of the window frame 110 is improved.
When the window frame 110 is coupled to the auxiliary frame 120, if the heat insulation nut 211 is not aligned with the coupling bolt hole 111, the installer pushes the heat insulation nut 211 to slide the heat insulation nut 211 in the slide groove 1211 until the heat insulation nut 211 is aligned with the coupling bolt hole 111; because the heat insulation nut 211 and the sliding groove 1211 are in transition fit, the heat insulation nut 211 is not easy to slide relative to the auxiliary frame 120 under the action of the gravity of the heat insulation nut 211, so that an installer can conveniently connect the connecting bolt 212 and the heat insulation nut 211 in a threaded manner.
If the window frame 110 or the auxiliary frame 120 needs to be disassembled for maintenance or repair, a serviceman can detach the connection bolt 212 from the heat insulation nut 211, so that the window frame 110 and the auxiliary frame 120 can be separated; after the repair or maintenance is completed, the connection bolt 212 is connected to the heat insulation nut 211 to complete the connection between the window frame 110 and the auxiliary frame 120. Since the window frame 110 and the auxiliary frame 120 do not need to be penetrated by the tapping screws, when the window frame 110 and the auxiliary frame 120 are mounted after being disassembled, the structures of the window frame 110 and the auxiliary frame 120 are not damaged by the tapping screws, and the maintainability of the window frame 110 and the auxiliary frame 120 is improved.
Referring to fig. 2 and 3, the auxiliary frame 120 further has a mounting hole 1212, and the mounting hole 1212 is communicated with the chute 1211. After the auxiliary frame 120 is manufactured, an installer can install the heat insulation nut 211 in the sliding groove 1211 through the installation hole 1212 and can also take out the heat insulation nut 211 from the sliding groove 1211; when the window frame 110 and the auxiliary frame 120 are mounted or the auxiliary frame 120 is maintained, if the heat insulation nut 211 is damaged or fails, an installer or a maintainer can replace the heat insulation nut 211 without detaching the auxiliary frame 120, thereby improving the convenience of maintenance and mounting.
Referring to fig. 2, the heat insulation mechanism 200 further includes weather-resistant sealant 240 and two foam beads 250, the two foam beads 250 are disposed between the window frame 110 and the auxiliary frame 120, one side of the foam bead 250 abuts against the window frame 110, and the other side abuts against the outer heat insulation layer 220; two foam padding strips 250 are provided on either side of the rubber pad. The weather-resistant sealant 240 is also provided with two weather-resistant sealants 240, the weather-resistant sealant 240 is arranged on one side, away from the rubber cushion block, of the foam cushion strip 250, one side, close to the foam cushion strip 250, of the weather-resistant sealant 240 is abutted against the foam cushion strip 250, one side, close to the window frame 110, of the weather-resistant sealant 240 is abutted against the window frame 110, and one side, close to the auxiliary frame 120, of the weather-resistant sealant 240 is abutted against the outer heat insulation layer 220.
Referring to fig. 4, in other embodiments, the insulation mechanism 200 may include either of an outer insulation layer 220 or an inner insulation layer 230. When the heat insulating mechanism 200 includes the outer heat insulating layer 220, the heat insulating nut 211 includes a screw portion 2111, a stopper portion 2112, and a support portion 2113, the screw portion 2111 being disposed at the notch of the chute 1211; the limiting portions 2112 are arranged on two sides of the threaded portion 2111, and the limiting portions 2112 are located inside the sliding groove 1211; the support portion 2113 is provided on the side of the screw portion 2111 close to the groove bottom of the slide groove 1211, and the support portion 2113 abuts against the groove bottom of the slide groove 1211. When the connection bolt 212 is not connected to the heat insulation nut 211, the heat insulation nut 211 is not easily dropped into the chute 1211 by the support of the support portion 2113, and the probability that the installer cannot slide the heat insulation nut 211 is reduced.
Referring to fig. 5, in other embodiments, the insulation mechanism 200 may include either of an outer insulation layer 220 or an inner insulation layer 230. When the heat insulating mechanism 200 includes the inner heat insulating layer 230, the rubber pad blocks are covered on the sliding groove 1211, and one of the rubber pad blocks abuts against the window frame 110 and the other side abuts against the auxiliary frame 120. One side of the foam sealant is abutted against the window frame 110, and the other side is abutted against the auxiliary frame 120; one side of the weather-proof sealant 240 close to the foam filler strip 250 is abutted against the foam filler strip 250, one side of the weather-proof sealant 240 close to the window frame 110 is abutted against the window frame 110, and one side of the weather-proof sealant 240 close to the auxiliary frame 120 is abutted against the auxiliary frame 120.
Referring to fig. 6, a method for installing an auxiliary frame connecting structure according to an embodiment of the present application is as follows:
s1: manufacturing the auxiliary frame 120: co-extruding steel and the graphite polyphenyl plate by using a steel-plastic co-extrusion integrated machine, so that the steel forms an attached frame edge strip 121, the graphite polyphenyl plate forms an outer heat insulation layer 220, and an inner heat insulation layer 230 is formed by filling heat insulation materials into a sliding groove 1211; if the inner heat-insulating layer 230 is arranged in the frame attaching side strips 121, the inner heat-insulating layer 230 is milled by using a milling cutter, so that sliding grooves 1211 with the same length as the frame attaching side strips 121 are formed on the frame attaching side strips 121; then, the heat insulation nuts 211 are installed into the sliding grooves 1211 from the end parts of the frame attaching strips 121, and then the plurality of frame attaching strips 121 are assembled end to form the attached frame 120; then, a mounting hole 1212 is opened on the side bar 121 of the attached frame, so that the mounting hole 1212 is communicated with the chute 1211, when the heat insulation nut 211 in the chute 1211 is damaged, an installer can take out the heat insulation nut 211 from the mounting hole 1212 and install a new heat insulation nut 211 into the chute 1211 from the mounting hole 1212;
s2: manufacturing a window frame 110: a connecting bolt hole 111 is formed in the window frame 110;
s3: adjusting the position: the installer slides the heat-insulating nut 211 in the slide slot 1211 such that the heat-insulating nut 211 is aligned with the coupling bolt hole 111 of the window frame 110;
s4: locking: placing the rubber cushion block on the auxiliary frame 120, then penetrating the connecting bolt 212 through the bolt hole, connecting the connecting bolt 212 on the heat insulation nut 211 in a threaded manner, and enabling the auxiliary frame 120, the rubber cushion block and the window frame 110 to be sequentially abutted;
s5: sealing: filling the foam padding strip 250 in the gap between the outer insulation layer 220 and the window frame 110, and then smearing weather-resistant sealant 240 in the gap between the outer insulation layer 220 and the window frame 110;
when the external thermal insulation layer 220 does not exist outside the auxiliary frame 120, the foam padding strip 250 is filled in the gap between the auxiliary frame 120 and the window frame 110, and then the weather-resistant sealant 240 is coated in the gap between the auxiliary frame 120 and the window frame 110.
The implementation principle of the attached frame connecting structure and the installation method thereof in the embodiment of the application is as follows:
when the window frame 110 and the auxiliary frame 120 are installed, the position of the heat insulation nut 211 is adjusted, the heat insulation nut 211 is moved to a position aligned with the connection bolt hole 111, then the rubber cushion block is placed on the auxiliary frame 120, then the connection bolt 212 passes through the connection bolt hole 111 on the window frame 110 and is in threaded connection with the heat insulation nut 211, then the foam padding strip 250 is filled in the gap between the outer heat insulation layer 220 and the window frame 110, and then the weather-resistant sealant 240 is smeared in the gap between the outer heat insulation layer 220 and the window frame 110.
In the using process, heat in the building is not easy to directly transfer to the auxiliary frame 120 through the weather-resistant sealant 240 and the foam padding strip 250, so most of heat is firstly transferred to the window frame 110, then the heat is transferred to the connecting bolt 212 on the window frame 110, and then the heat is transferred to the heat insulation nut 211 by the connecting bolt 212, and due to the heat insulation effect of the heat insulation nut 211, the heat conduction efficiency at the heat insulation nut 211 is low, so that the heat transfer efficiency from the window frame 110 to the auxiliary frame 120 is reduced, and the heat insulation performance at the window is further improved.
After the connection bolt 212 transmits heat to the heat insulation nut 211, the heat insulation nut 211 transmits the heat to the air in the sliding slot 1211, and when the inner heat insulation layer 230 is disposed in the sliding slot 1211, the heat on the heat insulation nut 211 can be transmitted to the auxiliary frame 120 only through the inner heat insulation layer 230, thereby further reducing the efficiency of transmitting the heat from the window frame 110 to the auxiliary frame 120; when the heat insulating layer is wrapped outside the auxiliary frame 120, the heat on the auxiliary frame 120 can be transferred to the building or the outside of the building only through the outer heat insulating layer 220, so that the heat dissipation efficiency of the auxiliary frame 120 is reduced, and the heat insulating performance of the window is improved.
Example 2:
referring to fig. 7, the difference between the embodiment of the present application and embodiment 1 is that the heat insulation connection assembly 210 includes a heat insulation nut 211, a connection bolt 212, and an elastic member 213, the heat insulation nut 211 includes a threaded portion 2111, a first limiting portion 2114, and a second limiting portion 2115, and the first limiting portion 2114 and the second limiting portion 2115 are respectively disposed at two ends of the threaded portion 2111. The threaded part 2111 is arranged at a notch of the sliding groove 1211, and the threaded part 2111 and the notch of the sliding groove 1211 are in transition fit; the first stopper portion 2114 is provided in the chute 1211; the second stopper portion 2115 is provided on the side of the attachment frame 120 close to the sash 110, and the second stopper portion 2115 is capable of abutting on an end surface of the attachment frame 120 close to the sash 110, and an end of the sash 110 close to the attachment frame 120 abuts on the second stopper portion 2115.
Referring to fig. 7, the elastic member 213 is disposed between the window frame 110 and the connection bolt 212, and in the embodiment of the present invention, the elastic member 213 is an elastic washer, and the connection bolt 212 passes through the elastic washer, then passes through the connection bolt hole 111, and then is screwed with the heat insulation nut 211. Under the elastic action of the elastic gasket, the connecting bolt 212 has a tendency of moving away from the auxiliary frame 120, so that the connecting bolt 212 can be connected with the heat insulation nut 211 more tightly, and after the installation of the window frame 110 and the auxiliary frame 120 is completed, the connecting bolt 212 is not easy to fall off from the heat insulation nut 211 due to vibration and the like, so that the stability of connection between the window frame 110 and the auxiliary frame 120 is maintained, and meanwhile, the heat insulation effect between the window frame 110 and the auxiliary frame 120 is maintained.
Referring to fig. 7, the heat insulation mechanism 200 further includes an outer heat insulation layer 220 and an inner heat insulation layer 230, the outer heat insulation layer 220 covers the outer circumferential surface of the auxiliary frame 120, and the inner heat insulation layer 230 is embedded in the sliding groove 1211. In the embodiment of the present application, the outer insulating layer 220 and the inner insulating layer 230 are both made of graphite polystyrene board, and the auxiliary frame 120 is made of steel; in other embodiments, the outer and inner insulation boards may be made of polyurethane, and the auxiliary frame 120 may be made of aluminum alloy. The outer insulating layer 220 and the auxiliary frame 120 are formed by co-extrusion of a steel-plastic co-extrusion integrated machine, and the inner insulating layer 230 is made by filling insulating materials into the sliding groove 1211.
Referring to fig. 7, the heat insulation mechanism 200 further includes two weather-resistant sealants 240, the two weather-resistant sealants 240 are respectively disposed on two sides of the window frame 110, one side of the weather-resistant sealant 240 close to the window frame 110 abuts against the window frame 110, and one side of the weather-resistant sealant 240 close to the auxiliary frame 120 abuts against the outer heat insulation layer 220.
Referring to fig. 8, in other embodiments, the insulation mechanism 200 may include either of an outer insulation layer 220 or an inner insulation layer 230. When the heat insulating mechanism 200 includes the inner heat insulating layer 230, the weather-resistant sealant 240 abuts against the window frame 110 on the side close to the window frame 110, and abuts against the auxiliary frame 120 on the side close to the auxiliary frame 120.
Referring to fig. 9, a method for installing an auxiliary frame connecting structure according to an embodiment of the present application is as follows:
s1: manufacturing the auxiliary frame 120: co-extruding steel and the graphite polystyrene board by using a steel-plastic co-extrusion integrated machine, so that the steel forms an attached frame edge 121, and the graphite polystyrene board forms an outer heat insulation layer 220; and/or after the section bar is bent into the frame attaching strips 121, the frame attaching strips 121 are formed into sliding grooves 1211, and then the sliding grooves 1211 are filled with heat insulation materials, so that the heat insulation materials form the inner heat insulation layer 230.
If the inner heat-insulating layer 230 is arranged in the frame attaching side strips 121, the inner heat-insulating layer 230 is milled by using a milling cutter, so that sliding grooves 1211 with the same length as the frame attaching side strips 121 are formed on the frame attaching side strips 121; then, the heat insulation nuts 211 are installed into the slide grooves 1211 from the end parts of the frame attaching strips 121, and then the plurality of frame attaching strips 121 are assembled end to form the attached frame 120; then, a mounting hole 1212 is opened on the frame attaching strake 121, so that the mounting hole 1212 is communicated with the chute 1211, when the heat insulation nut 211 in the chute 1211 is damaged, an installer can take out the heat insulation nut 211 from the mounting hole 1212 and install a new heat insulation nut 211 into the chute 1211 from the mounting hole 1212;
s2: manufacturing a window frame 110: a window frame 110 is provided with a connecting bolt hole 111;
s3: adjusting the position: the installer slides the heat insulation nut 211 in the slide slot 1211 such that the heat insulation nut 211 is aligned with the coupling bolt hole 111 on the window frame 110;
s4: locking: the connecting bolt 212 is inserted into the elastic gasket, and then the connecting bolt 212 is inserted into the bolt hole, and the connecting bolt 212 is screwed onto the heat-insulating nut 211, so that the window frame 110 is tightly abutted against the second limiting portion 2115;
s5: sealing: a weather-proof sealant 240 is coated in a gap between the outer insulating layer 220 and the window frame 110;
when the external insulating layer 220 does not exist outside the auxiliary frame 120, the weather-resistant sealant 240 is coated in the gap between the auxiliary frame 120 and the window frame 110; .
The implementation principle of the attached frame connecting structure and the installation method thereof in the embodiment of the application is as follows:
when the window frame 110 and the auxiliary frame 120 are installed, the position of the heat insulation nut 211 is adjusted first, so that the heat insulation nut 211 moves to a position aligned with the connecting bolt hole 111, then the connecting bolt 212 is arranged on the elastic gasket in a penetrating mode, then the connecting bolt 212 penetrates through the connecting bolt hole 111 on the window frame 110 and is in threaded connection with the heat insulation nut 211, and then weather-resistant sealant 240 is smeared in a gap between the outer heat insulation layer 220 and the window frame 110.
In the using process, heat in a building is not easy to directly transfer to the auxiliary frame 120 through the weather-resistant sealant 240 and the foam padding strip 250, so most of the heat is firstly transferred to the window frame 110, then the heat is transferred to the connecting bolt 212 on the window frame 110, then the heat is transferred to the heat insulation nut 211 by the connecting bolt 212, and due to the heat insulation effect of the heat insulation nut 211, the heat conduction efficiency at the heat insulation nut 211 is low, so that the heat transfer efficiency from the window frame 110 to the auxiliary frame 120 is reduced, and the heat insulation performance at the window is further improved.
After the connection bolt 212 transmits heat to the heat insulation nut 211, the heat insulation nut 211 transmits the heat to the air in the sliding slot 1211, and when the inner heat insulation layer 230 is disposed in the sliding slot 1211, the heat on the heat insulation nut 211 can be transmitted to the auxiliary frame 120 only through the inner heat insulation layer 230, thereby further reducing the efficiency of transmitting the heat from the window frame 110 to the auxiliary frame 120; when the heat insulating layer is wrapped outside the auxiliary frame 120, the heat on the auxiliary frame 120 can be transferred to the building or the outside of the building only through the outer heat insulating layer 220, so that the heat dissipation efficiency of the auxiliary frame 120 is reduced, and the heat insulating performance of the window is improved.
The above are the preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: equivalent changes made according to the structure, shape and principle of the invention shall be covered by the protection scope of the invention.
Claims (10)
1. The utility model provides an attach frame connection structure, includes window frame (110) and attaches frame (120), attach and be provided with thermal-insulated mechanism (200) that are used for reducing heat transfer efficiency on frame (120), thermal-insulated mechanism (200) are including thermal-insulated coupling assembling (210), thermal-insulated coupling assembling (210) are including thermal-insulated nut (211) and connecting bolt (212), thermal-insulated nut (211) set up attach on frame (120), offer the confession on window frame (110) connect connecting bolt hole (111) that pass, connecting bolt (212) pass behind connecting bolt hole (111) with thermal-insulated nut (211) threaded connection.
2. An auxiliary frame connecting structure according to claim 1, characterized in that: the auxiliary frame (120) is provided with a sliding groove (1211), the heat insulation nut (211) is arranged in the sliding groove (1211) in a sliding mode, and the heat insulation nut (211) is in transition fit connection with the sliding groove (1211).
3. An auxiliary frame connecting structure according to claim 2, characterized in that: the auxiliary frame (120) is provided with a mounting hole (1212) for mounting the heat insulation nut (211), and the mounting hole (1212) is communicated with the chute (1211).
4. An auxiliary frame connecting structure according to any one of claims 1 to 3, characterized in that: the heat insulation connecting assembly (210) further comprises an elastic member (213), and the elastic member (213) is arranged between the window frame (110) and the auxiliary frame (120);
and/or the elastic member (213) is disposed between the window frame (110) and the connection bolt (212);
the elastic member (213) has a tendency to move the connecting bolt (212) in a direction away from the attachment frame (120).
5. An auxiliary frame connecting structure according to claim 2, characterized in that: the heat insulation mechanism (200) further comprises an inner heat insulation layer (230), and the inner heat insulation layer (230) is embedded in the sliding groove (1211).
6. An auxiliary frame connecting structure according to claim 1, characterized in that: the heat insulation mechanism (200) further comprises an outer heat insulation layer (220), and the outer heat insulation layer (220) is coated on the outer side of the auxiliary frame (120).
7. An auxiliary frame connecting structure according to claim 5 or 6, wherein: the heat insulation mechanism (200) further comprises weather-resistant sealant (240), and the weather-resistant sealant (240) is arranged between the outer heat insulation layer (220) and the window frame (110);
or the weather-resistant sealant (240) is arranged between the auxiliary frame (120) and the window frame (110).
8. A method for installing an auxiliary frame connecting structure is characterized in that: the method comprises the following steps:
manufacturing an auxiliary frame (120): firstly, manufacturing sectional materials into attached frame strips (121), forming sliding grooves (1211) on the attached frame strips (121), then placing heat insulation nuts (211) in the sliding grooves (1211), and then assembling a plurality of attached frame strips (121) into an attached frame (120) in an end-to-end mode;
manufacturing a window frame (110): a window frame (110) is provided with a connecting bolt hole (111);
adjusting the position: the installer slides the heat insulation nut (211) in the chute (1211) to align the heat insulation nut (211) with the connection bolt hole (111) on the window frame (110);
locking: passing a connecting bolt (212) through the bolt hole and screwing the connecting bolt (212) on the heat insulation nut (211);
sealing: the weather-proof sealant (240) is coated between the external heat-insulating layer (220) and the window frame (110); or the weather-resistant sealant (240) is smeared between the auxiliary frame (120) and the window frame (110).
9. The method of mounting an auxiliary frame connecting structure according to claim 8, wherein: in the step of manufacturing the attached frame (120), the length of the sliding groove (1211) is the same as that of the attached frame strip (121), and the heat insulation nut (211) is installed into the sliding groove (1211) from the end part of the attached frame strip (121);
and/or, the frame attaching side strip (121) is provided with a mounting hole (1212), the mounting hole (1212) is communicated with the sliding chute (1211), and the heat insulation nut (211) is mounted into the sliding chute (1211) from the mounting hole (1212).
10. The method of mounting an auxiliary frame connecting structure according to claim 8, wherein: in the step of manufacturing the auxiliary frame (120), the auxiliary frame edge strips (121) are formed by extruding the sectional materials and the heat-insulating materials together through a steel-plastic co-extrusion integrated machine, so that the sectional materials form the auxiliary frame edge strips (121), and the heat-insulating materials form an outer heat-insulating layer (220); and/or after the section bar is bent into the attached frame strips (121), sliding grooves (1211) are formed on the attached frame strips (121), and then heat insulation materials are filled into the sliding grooves (1211) to form the inner heat insulation layer (230).
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| CN202210828836.5A CN115162898B (en) | 2022-07-15 | 2022-07-15 | Auxiliary frame connecting structure and mounting method thereof |
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| CN202210828836.5A CN115162898B (en) | 2022-07-15 | 2022-07-15 | Auxiliary frame connecting structure and mounting method thereof |
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| JPH0821153A (en) * | 1994-07-09 | 1996-01-23 | Shinohara Denki Kk | Window frame |
| DE29619703U1 (en) * | 1996-11-13 | 1997-01-09 | MFT - Moderne Fenster Technik - GmbH, 26871 Papenburg | Mounting kit for fastening a window or door frame formed from hollow profiles in an opening in a building |
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|---|---|
| CN115162898B (en) | 2023-08-18 |
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