CN115162898B - Auxiliary frame connecting structure and mounting method thereof - Google Patents
Auxiliary frame connecting structure and mounting method thereof Download PDFInfo
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- CN115162898B CN115162898B CN202210828836.5A CN202210828836A CN115162898B CN 115162898 B CN115162898 B CN 115162898B CN 202210828836 A CN202210828836 A CN 202210828836A CN 115162898 B CN115162898 B CN 115162898B
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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 application relates to an auxiliary frame connecting structure and an installation method thereof, and relates 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, the window frame is provided with a connecting bolt hole for connecting and passing through, and the connecting bolt is in threaded connection with the heat insulation nut after passing through the connecting bolt hole. The mounting 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. The application can ensure that the window frame is not in direct contact with the auxiliary frame, the heat on the window frame is not easy to be transferred to the auxiliary frame through the heat insulation nut, the heat conduction efficiency between the window frame and the auxiliary frame is reduced, and the heat preservation effect of the window frame is improved.
Description
Technical Field
The application relates to the technical field of doors and windows, in particular to an attached frame connecting structure and an installation method thereof.
Background
In order to increase lighting and ventilation areas or show the character characteristics of modern buildings, the door and window areas of the buildings are larger and larger, and the curtain wall buildings with all glass are arranged, so that the heat loss of the door and window accounts for more than 40% of the total heat loss of the buildings; it can be seen that energy conservation of doors and windows is a key to energy conservation of buildings. Most of the prior glass is energy-saving glass such as LOW-E glass, and the heat in the building is difficult to be directly conducted to the outside of the building through the glass, so that most of the heat loss of the building is dissipated to the wall body through the window frame.
At present, the publication date is 2017, 06 and 13, and the Chinese application application with publication number CN106837060A proposes an auxiliary frame combined system of a broken bridge heat insulation window frame, which comprises a window frame, an auxiliary frame and corner brackets, wherein glass is arranged on the window frame, the window frame is connected to the auxiliary frame through self-tapping screws in a threaded manner, the auxiliary frame is fixedly connected to the corner brackets through bolts and nuts, and the corner brackets are connected to a wall body through shooting nails.
With respect to the above related art, the inventors believe that the window frame and the auxiliary frame are directly connected by using the tapping screw, so that heat on the window frame is easily conducted to the auxiliary frame by the tapping screw, and further, the heat insulation effect of the window frame is poor.
Disclosure of Invention
In order to improve the heat preservation effect of a window frame, the application provides an attached frame connecting structure and an installation method thereof.
In a first aspect, the present application provides an attached 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, it is used for reducing the thermal-insulated mechanism of heat transfer efficiency to attach to be provided with on the frame, thermal-insulated mechanism includes thermal-insulated coupling assembling, thermal-insulated coupling assembling includes thermal-insulated nut and connecting bolt, thermal-insulated nut sets up attach on the frame, offer on the window frame confession the connecting bolt hole that the connection passed, connecting bolt passes behind the connecting bolt hole with thermal-insulated nut threaded connection.
By adopting the technical scheme, after heat in the 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 the auxiliary frame and the window frame are not connected by self-tapping screws any more, 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, 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 in transition fit connection with the sliding groove.
By adopting the technical scheme, when the window frame is installed on the auxiliary frame, an installer can slide the heat insulation nut in the chute so as to align the heat insulation nut with the connecting bolt hole on the window frame; when the installer no longer adjusts the position of the heat insulation nut, the heat insulation nut can be static 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 take out the heat insulation nut from the chute; when the window frame is installed and the frame is attached or when the frame is maintained, if the heat insulation nut is damaged or fails, an installer or maintainer can replace the heat insulation nut under the condition that the frame is not detached, so that the convenience of maintenance and installation is improved.
Optionally, the heat insulation connection assembly further comprises an elastic piece, wherein the elastic piece is arranged between the window frame and the auxiliary frame;
and/or the elastic piece is arranged between the window frame and the connecting bolt;
the elastic piece has a tendency to enable the connecting bolt to move in a direction away from the auxiliary frame.
Through adopting above-mentioned technical scheme, under the elastic component's elastic action, connecting bolt has the trend that moves towards keeping away from attaching the frame, and so connecting bolt alright be connected inseparabler with thermal-insulated nut, accomplish the window frame with 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 stability that the window frame is connected with attaching the frame, 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 is gone up to the heat nut that insulates against heat, the heat of part heat on the nut that insulates against heat can be conducted to in the air in the spout, and under the thermal-insulated effect of inner heat preservation, the heat in the air in the spout is difficult for conducting to attaching on the frame this moment, 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 coated on the outer side of the auxiliary frame.
Through adopting above-mentioned technical scheme, when the heat conduction of window frame is to attaching on the frame, the heat that the outer thermal insulation layer was attached on the frame separates, has slowed down and has attached the frame to the outer thermal rate of conduction in the atmosphere of building, has improved the thermal insulation effect of attaching the frame.
Optionally, the heat insulation mechanism further comprises weather-proof sealant, and the weather-proof sealant is arranged between the outer heat insulation layer and the window frame;
or, the weather-proof sealant is arranged between the auxiliary frame and the window frame.
Through adopting above-mentioned technical scheme, the sealing gum shutoff that resistant weather is in the gap department between outer heat preservation and the window frame, has reduced the heat and has directly conducted the probability on attaching the frame from the gap department between outer heat preservation and the window frame, or, the sealing gum shutoff that resistant weather is attaching the gap department between frame and the window frame, has reduced the heat and has attached the probability on the frame from attaching the gap department between frame and the window frame direct conduction, has improved the heat preservation effect.
In a second aspect, the present application provides a method for installing an attached frame connection structure, which adopts the following technical scheme:
the method for installing the attached frame connecting structure comprises the following steps:
manufacturing an auxiliary frame: firstly, manufacturing a section bar into an auxiliary frame edge strip, forming a chute on the auxiliary frame edge strip, then placing a heat insulation nut in the chute, and then assembling a plurality of auxiliary frame edge strips end to form an auxiliary frame;
manufacturing a window frame: a connecting bolt hole is formed in the window frame;
adjusting positions: an installer slides the heat insulation nut in the chute to align the heat insulation nut with the connecting bolt hole on the window frame;
locking: passing a connecting bolt through the bolt hole and connecting the connecting bolt to the heat insulation nut in a threaded manner;
and (3) sealing: the weather-proof sealant is smeared between the outer heat-insulating layer and the window frame; or, the weather-proof sealant is smeared between the auxiliary frame and the window frame.
By adopting the technical scheme, heat in the building is not easy to transfer to the auxiliary frame from the gap between the outer heat insulation 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 insulation nut, and then the heat insulation nut transfers the heat to the auxiliary frame; because of the heat insulation property of the heat insulation nut, heat is not easy to transfer from the heat insulation nut to the auxiliary frame, and the heat insulation effect of the window frame is improved. The self-tapping screw is not used for connection when the auxiliary frame is connected with the window frame, 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 auxiliary frame, the length of the chute is the same as the length of the auxiliary frame edge strip, and the heat insulation nut is installed in the chute from the end part of the auxiliary frame edge strip;
and/or the side strips of the auxiliary frame are provided with mounting holes, so that the mounting holes are communicated with the sliding grooves, and the heat insulation nuts are mounted in the sliding grooves from the mounting holes.
By adopting the technical scheme, after the auxiliary frame side strips are combined into the auxiliary frame, the end part of the chute is blocked by other auxiliary frame side strips, so that the heat insulation nut is not easy to fall off from the chute, and the probability of losing the heat insulation nut is reduced;
after the auxiliary frame is manufactured, an installer can install the heat insulation nut in the chute through the installation hole, and can take out the heat insulation nut from the chute; when the window frame is installed and the frame is attached or when the frame is maintained, if the heat insulation nut is damaged or fails, an installer or maintainer can replace the heat insulation nut under the condition that the frame is not detached, so that the convenience of maintenance and installation is improved.
Optionally, in the step of manufacturing the auxiliary frame, the auxiliary frame edge strip is formed by extruding the section bar and the heat insulation material together through a steel-plastic co-extrusion integrated machine, so that the section bar forms the auxiliary frame edge strip, and the heat insulation material forms an outer heat insulation layer; and/or bending the section bar into the auxiliary frame side strip, forming a chute on the auxiliary frame side strip, and filling the chute with a heat-insulating material to form an inner heat-insulating layer.
By adopting the technical scheme, the auxiliary frame is formed by extruding the section bars through the steel-plastic co-extrusion integrated machine, so that the structural strength of the auxiliary frame is enhanced relative to 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 after the steel-plastic co-extrusion integrated machine is used for extruding the heat insulation material into an outer heat insulation layer and filling the inner heat insulation layer into the sliding groove, the heat insulation material is tightly connected with the auxiliary frame, heat is not easy to dissipate from the heat insulation material to the auxiliary frame, and the heat insulation effect of the window frame is improved.
In summary, the present application 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 indirect contact, the heat on the window frame is difficult to be transferred to attach the frame through thermal-insulated nut 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 the trend of moving towards keeping away from attaching the frame, so connecting bolt alright be connected inseparabler with thermal-insulated nut, accomplish the window frame with attach the installation back of frame, connecting bolt is difficult for droing from thermal-insulated nut because of reasons such as vibrations, have maintained the stability that the window frame is connected with attaching the frame, have maintained the window frame simultaneously and have attached the thermal-insulated effect between the frame.
3. Through the arrangement of the outer heat preservation layer and the inner heat preservation 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 heat preservation layer, the heat in the air in the sliding groove is not easily conducted to the auxiliary frame, so that the heat preservation effect of the window frame is improved; when the heat of window frame is conducted to attach the frame, the heat on the frame is carried out the separation to attaching to the outer thermal insulation layer, has slowed down and has attached the frame to the outside rate of conduction heat in the atmosphere of building, has improved the thermal insulation effect of attaching the frame.
Drawings
FIG. 1 is a schematic view showing the overall structure of embodiment 1 of the present application;
FIG. 2 is a schematic cross-sectional view of A-A of FIG. 1;
FIG. 3 is a schematic view showing a part of the structure of a single rimmed roof rail in embodiment 1 of the present application;
FIG. 4 is a schematic diagram showing the connection of the attachment frame of example 1 with only the outer insulating layer;
FIG. 5 is a schematic diagram showing the connection of the auxiliary frame of example 1 with only the inner insulation layer;
FIG. 6 is a schematic view of the installation flow of embodiment 1 of the present application;
FIG. 7 is a schematic cross-sectional view of embodiment 2 of the present application at a single attached frame edge;
FIG. 8 is a schematic diagram showing the connection of the auxiliary frame of example 2 with only the inner insulation layer;
FIG. 9 is a schematic view of the installation flow of embodiment 2 of the present application; .
Reference numerals illustrate: 110. a window frame; 111. a connecting bolt hole; 120. attaching a frame; 121. attaching frame edge strips; 1211. a chute; 1212. a mounting hole; 200. a heat insulation mechanism; 210. a thermally insulated connection assembly; 211. a heat-insulating nut; 2111. a threaded portion; 2112. a limit part; 2113. a support part; 2114. a first limit part; 2115. a second limit part; 212. a connecting bolt; 213. an elastic member; 220. an outer thermal insulation layer; 230. an inner insulation layer; 240. weather-resistant sealant; 250. foam backing strips.
Detailed Description
The application is described in further detail below with reference to fig. 1-9.
Example 1:
the embodiment of the application discloses an auxiliary frame connecting structure, referring to fig. 1 and 2, the auxiliary frame connecting structure comprises a window frame 110, an auxiliary frame 120 and a heat insulation mechanism 200, wherein the heat insulation mechanism 200 comprises a heat insulation connecting component 210 for connecting the window frame 110 and the auxiliary frame 120, and the window frame 110 is connected to the auxiliary frame 120 through the heat insulation connecting component 210. After the heat in the building is transferred to the window frame 110, the heat can be transferred to the auxiliary frame 120 through the heat insulation connecting component 210, and the heat conduction efficiency of the heat insulation connecting component 210 is low, so that the heat conduction efficiency between the window frame 110 and the auxiliary frame 120 is reduced, and the heat insulation effect of the window frame 110 is improved.
Referring to fig. 2, a sliding groove 1211 is formed at the inner side of the window frame 110, and the sliding groove 1211 is provided in a T-shaped cross section. The heat insulation mechanism 200 further comprises an outer heat insulation layer 220 and/or an inner heat insulation layer 230, and in the embodiment of the application, the heat insulation mechanism 200 comprises the outer heat insulation layer 220 and the inner heat insulation layer 230, the outer heat insulation layer 220 is coated on the outer peripheral surface of the auxiliary frame 120, and the inner heat insulation layer 230 is embedded in the chute 1211. In the embodiment of the present application, the outer thermal insulation layer 220 and the inner thermal insulation 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 panels may also be made of polyurethane and the attachment frame 120 may also be made of aluminum alloy. The outer heat-insulating layer 220 and the auxiliary frame 120 are formed by co-extrusion of a steel-plastic co-extrusion integrated machine, and the inner heat-insulating layer 230 is made by filling heat-insulating materials into the sliding grooves 1211.
Referring to fig. 2, the heat insulation coupling assembly 210 includes a heat insulation nut 211, a coupling bolt 212, and an elastic member 213, and in the embodiment of the present application, the heat insulation nut 211 is made of nylon 66, so that the heat insulation nut 211 has a heat insulation effect, and in other embodiments, the heat insulation nut 211 may be made of other heat insulation materials.
Referring to fig. 2, the heat insulation nut 211 is slidably disposed in the slide groove 1211, and the heat insulation nut 211 is disposed in transition fit with the slide groove 1211. The heat insulation nut 211 comprises a thread portion 2111 and a limit portion 2112, the thread portion 2111 is arranged at a notch of the chute 1211, and one end of the thread portion 2111, which is close to the bottom of the chute 1211, can be abutted with the inner heat insulation layer 230; the limiting portions 2112 are provided on both sides of the threaded portion 2111, and the limiting 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 application, the elastic member 213 is a rubber cushion block, the rubber cushion block is covered at the opening of the chute 1211, one side of the rubber cushion block is abutted with the window frame 110, and the other side is abutted with the outer thermal insulation 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 cushion block and then is in threaded connection with a heat insulation nut 211, so that the window frame 110 is connected to the auxiliary 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 nuts 211, and the heat conduction efficiency at the heat insulation nuts 211 is low, so that the heat conduction efficiency between the window frame 110 and the auxiliary frame 120 is reduced, and the heat insulation effect of the window frame 110 is improved; moreover, 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 auxiliary frame 120 in the prior art (the auxiliary frame 120 in the prior art needs to pass through a tapping screw, so the auxiliary frame 120 in the prior art cannot be made of a material with higher strength such as steel or aluminum alloy). Due to the arrangement of the rubber cushion blocks, heat on the window frame 110 is not easy to be conducted into 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 onto the auxiliary frame 120 through the air in the sliding groove 1211 is reduced, and the heat preservation effect of the window frame 110 is improved.
When the window frame 110 is attached to the auxiliary frame 120, if the heat insulation nut 211 is not aligned with the connecting bolt hole 111, the installer can push the heat insulation nut 211 to slide the heat insulation nut 211 in the slide slot 1211 until the heat insulation nut 211 is aligned with the connecting bolt hole 111; because the heat insulation nut 211 and the chute 1211 are in transition fit, the heat insulation nut 211 is not easy to slide relatively with the auxiliary frame 120 under the action of gravity of the heat insulation nut 211, so that the installation personnel can conveniently connect the connecting bolt 212 with 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 maintenance, a serviceman can detach the connecting bolt 212 from the heat insulation nut 211, so that the window frame 110 and the auxiliary frame 120 can be separated; after the maintenance or the maintenance is completed, the connection between the window frame 110 and the auxiliary frame 120 is completed by connecting the connection bolt 212 to the heat insulation nut 211. Since the self-tapping screw is not required to pass through between the window frame 110 and the auxiliary frame 120, when the window frame 110 and the auxiliary frame 120 are reinstalled after being detached, the structures of the window frame 110 and the auxiliary frame 120 are not damaged by the self-tapping screw, and maintainability of the window frame 110 and the auxiliary frame 120 is improved.
Referring to fig. 2 and 3, the auxiliary frame 120 is further provided with a mounting hole 1212, and the mounting hole 1212 communicates with the slide slot 1211. After the auxiliary frame 120 is manufactured, an installer can install the heat insulation nut 211 in the chute 1211 through the installation hole 1212, and can take out the heat insulation nut 211 from the chute 1211; when the window frame 110 and the auxiliary frame 120 are installed or when 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 installation.
Referring to fig. 2, the heat insulation mechanism 200 further includes a weather-proof sealant 240 and foam beads 250, the two foam beads 250 are provided, the two foam beads 250 are both provided between the window frame 110 and the auxiliary frame 120, one side of the foam beads 250 is abutted with the window frame 110, and the other side is abutted with the outer heat insulation layer 220; two foam strips 250 are provided on either side of the rubber pad, respectively. The weather-proof sealant 240 is also provided with two strips, the weather-proof sealant 240 is arranged on one side, far away from the rubber cushion block, of the foam cushion strip 250, one side, close to the foam cushion strip 250, of the weather-proof sealant 240 is abutted with the foam cushion strip 250, one side, close to the window frame 110, of the weather-proof sealant 240 is abutted with the window frame 110, and one side, close to the auxiliary frame 120, of the weather-proof sealant 240 is abutted with the outer heat-insulating layer 220.
Referring to fig. 4, in other embodiments, the insulating mechanism 200 may include either the outer insulating layer 220 or the inner insulating layer 230. When the heat insulation mechanism 200 includes the outer heat insulation layer 220, the heat insulation nut 211 includes a screw portion 2111, a limit portion 2112, and a support portion 2113, the screw portion 2111 being provided at a notch of the slide groove 1211; the limiting parts 2112 are arranged at two sides of the threaded part 2111, and the limiting parts 2112 are positioned inside the slide slots 1211; the support portion 2113 is provided on a side of the screw portion 2111 near the bottom of the groove 1211, and the support portion 2113 abuts against the bottom of the groove 1211. When the connecting bolt 212 is not connected with the heat insulation nut 211, the heat insulation nut 211 is not easy to fall into the chute 1211 completely under the supporting effect of the supporting part 2113, so that the probability that an installer cannot slide the heat insulation nut 211 is reduced.
Referring to fig. 5, in other embodiments, the insulating mechanism 200 may include either the outer insulating layer 220 or the inner insulating layer 230. When the heat insulation mechanism 200 includes the inner heat preservation layer 230, the rubber cushion block is covered on the sliding groove 1211, and one side of the rubber cushion block is abutted with the window frame 110, and the other side is abutted with the auxiliary frame 120. One side of the foam sealant is abutted with the window frame 110, and the other side is abutted with the auxiliary frame 120; the weather-proof sealant 240 is abutted against the foam pad 250 on the side close to the foam pad 250, the weather-proof sealant 240 is abutted against the window frame 110 on the side close to the window frame 110, and the auxiliary frame 120 on the side close to the auxiliary frame 120.
Referring to fig. 6, the method for installing the attached frame connection structure according to the embodiment of the present application is as follows:
s1: manufacturing an 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, the graphite polystyrene board forms an outer heat preservation layer 220, and the inner heat preservation layer 230 is made by filling heat preservation materials into a chute 1211; if the inner heat insulation layer 230 is arranged in the auxiliary frame edge 121, milling the inner heat insulation layer 230 by using a milling cutter to form a chute 1211 with the same length as the auxiliary frame edge 121 on the auxiliary frame edge 121; then, the heat insulation nuts 211 are installed in the sliding grooves 1211 from the end parts of the auxiliary frame side strips 121, and then, a plurality of auxiliary frame side strips 121 are assembled end to form the auxiliary frame 120; then, a mounting hole 1212 is formed in the auxiliary frame side bar 121, the mounting hole 1212 is communicated with the sliding groove 1211, when the heat insulation nut 211 in the sliding groove 1211 is damaged, an installer can take out the heat insulation nut 211 from the mounting hole 1212, and a new heat insulation nut 211 is mounted in the sliding groove 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 positions: the installer slides the insulating nut 211 in the chute 1211, aligning the insulating nut 211 with the connecting bolt hole 111 on the window frame 110;
s4: locking: placing the rubber cushion block on the auxiliary frame 120, then passing the connecting bolt 212 through the bolt hole, connecting the connecting bolt 212 to 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: and (3) sealing: filling the foam gasket 250 in the gap between the outer insulation layer 220 and the window frame 110, and then coating the 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 is not present outside the auxiliary frame 120, the foam gasket 250 is filled in the gap between the auxiliary frame 120 and the window frame 110, and then the weather-resistant sealant 240 is applied 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 positions of the heat insulation nuts 211 are adjusted first, the heat insulation nuts 211 are moved to the positions aligned with the connecting bolt holes 111, then the rubber cushion blocks are placed on the auxiliary frame 120, then the connecting bolts 212 penetrate through the connecting bolt holes 111 on the window frame 110 and are connected with the heat insulation nuts 211 in a threaded mode, then the foam cushion strips 250 are filled in gaps between the outer heat insulation layer 220 and the window frame 110, and then weather-proof sealing glue 240 is smeared in the gaps between the outer heat insulation layer 220 and the window frame 110.
In the use, the heat in the building is difficult to directly transfer to the auxiliary frame 120 through the weather-proof sealant 240 and the foam gasket strip 250, so most of the heat can be transferred to the window frame 110 firstly, then the heat is transferred to the connecting bolt 212 on the window frame 110, then the connecting bolt 212 transfers the heat to the heat insulation nut 211, and the heat conduction efficiency of the heat at the heat insulation nut 211 is lower due to the heat insulation effect of the heat insulation nut 211, so that the efficiency of transferring the heat from the window frame 110 to the auxiliary frame 120 is reduced, and the heat preservation performance of the window is improved.
After the connecting bolt 212 transfers heat to the heat insulation nut 211, the heat insulation nut 211 transfers heat to the air in the slide slot 1211, when the inner heat insulation layer 230 is arranged in the slide slot 1211, the heat on the heat insulation nut 211 can be transferred to the auxiliary frame 120 only through the inner heat insulation layer 230, so that the efficiency of transferring heat from the window frame 110 to the auxiliary frame 120 is further reduced; when the heat insulation layer is wrapped outside the auxiliary frame 120, heat on the auxiliary frame 120 needs to be transferred to the building or outside the building through the outer heat insulation layer 220, so that the heat dissipation efficiency of the auxiliary frame 120 is reduced, and the heat insulation performance of the window is improved.
Example 2:
referring to fig. 7, the difference between the embodiment of the application and the embodiment 1 is that the heat insulation connecting assembly 210 includes a heat insulation nut 211, a connecting 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 thread part 2111 is arranged at the notch of the slide slot 1211, and the thread part 2111 is in transition fit with the notch of the slide slot 1211; the first limiting portion 2114 is provided in the chute 1211; the second limiting portion 2115 is disposed on a side of the auxiliary frame 120 near the window frame 110, and the second limiting portion 2115 may abut against an end surface of the auxiliary frame 120 near the window frame 110, and an end of the window frame 110 near the auxiliary frame 120 abuts against the second limiting 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 application, the elastic member 213 is an elastic pad, and the connection bolt 212 passes through the connection bolt hole 111 after passing through the elastic pad, and then is screwed with the heat insulation nut 211. Under the elastic action of the elastic gasket, the connecting bolt 212 has a trend 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 other reasons, the stability of the 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 is coated on the outer peripheral surface of the auxiliary frame 120, and the inner heat insulation layer 230 is embedded in the chute 1211. In the embodiment of the present application, the outer thermal insulation layer 220 and the inner thermal insulation 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 panels may also be made of polyurethane and the attachment frame 120 may also be made of aluminum alloy. The outer heat-insulating layer 220 and the auxiliary frame 120 are formed by co-extrusion of a steel-plastic co-extrusion integrated machine, and the inner heat-insulating layer 230 is made by filling heat-insulating materials into the sliding grooves 1211.
Referring to fig. 7, the heat insulation mechanism 200 further includes a weather-proof sealant 240, the weather-proof sealant 240 is provided with two strips, the two weather-proof sealants 240 are respectively disposed on two sides of the window frame 110, and one side of the weather-proof sealant 240, which is close to the window frame 110, is abutted with the window frame 110, and one side of the weather-proof sealant 240, which is close to the auxiliary frame 120, is abutted with the outer heat insulation layer 220.
Referring to fig. 8, in other embodiments, the insulating mechanism 200 may include either the outer insulating layer 220 or the inner insulating layer 230. When the heat insulation mechanism 200 includes the inner heat insulation layer 230, the weather-proof sealant 240 abuts against the window frame 110 on the side close to the window frame 110, and the weather-proof sealant 240 abuts against the auxiliary frame 120 on the side close to the auxiliary frame 120.
Referring to fig. 9, the method for installing the attached frame connection structure according to the embodiment of the present application is as follows:
s1: manufacturing an 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 bending the profile into the attached frame edge 121, forming a sliding groove 1211 on the attached frame edge 121, and filling the sliding groove 1211 with a heat-insulating material to form the inner heat-insulating layer 230.
If the inner heat insulation layer 230 is arranged in the auxiliary frame edge 121, milling the inner heat insulation layer 230 by using a milling cutter to form a chute 1211 with the same length as the auxiliary frame edge 121 on the auxiliary frame edge 121; then, the heat insulation nuts 211 are installed in the sliding grooves 1211 from the end parts of the auxiliary frame side strips 121, and then, a plurality of auxiliary frame side strips 121 are assembled end to form the auxiliary frame 120; then, a mounting hole 1212 is formed in the auxiliary frame side bar 121, the mounting hole 1212 is communicated with the sliding groove 1211, when the heat insulation nut 211 in the sliding groove 1211 is damaged, an installer can take out the heat insulation nut 211 from the mounting hole 1212, and a new heat insulation nut 211 is mounted in the sliding groove 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 positions: the installer slides the insulating nut 211 in the chute 1211, aligning the insulating nut 211 with the connecting bolt hole 111 on the window frame 110;
s4: locking: the connecting bolt 212 is penetrated on the elastic gasket, then the connecting bolt 212 is penetrated through the bolt hole, the connecting bolt 212 is connected on the heat insulation nut 211 in a threaded manner, and the window frame 110 is abutted against the second limiting part 2115;
s5: and (3) sealing: a weather-resistant sealant 240 is applied 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, weather-proof sealant 240 is smeared in a 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 positions of the heat insulation nuts 211 are adjusted first, the heat insulation nuts 211 are moved to the positions aligned with the connecting bolt holes 111, then the connecting bolts 212 are arranged on the elastic gaskets in a penetrating mode, then the connecting bolts 212 penetrate through the connecting bolt holes 111 on the window frame 110 and are connected with the heat insulation nuts 211 in a threaded mode, and then weather-proof sealing glue 240 is smeared in gaps between the outer heat insulation layer 220 and the window frame 110.
In the use, the heat in the building is difficult to directly transfer to the auxiliary frame 120 through the weather-proof sealant 240 and the foam gasket strip 250, so most of the heat can be transferred to the window frame 110 firstly, then the heat is transferred to the connecting bolt 212 on the window frame 110, then the connecting bolt 212 transfers the heat to the heat insulation nut 211, and the heat conduction efficiency of the heat at the heat insulation nut 211 is lower due to the heat insulation effect of the heat insulation nut 211, so that the efficiency of transferring the heat from the window frame 110 to the auxiliary frame 120 is reduced, and the heat preservation performance of the window is improved.
After the connecting bolt 212 transfers heat to the heat insulation nut 211, the heat insulation nut 211 transfers heat to the air in the slide slot 1211, when the inner heat insulation layer 230 is arranged in the slide slot 1211, the heat on the heat insulation nut 211 can be transferred to the auxiliary frame 120 only through the inner heat insulation layer 230, so that the efficiency of transferring heat from the window frame 110 to the auxiliary frame 120 is further reduced; when the heat insulation layer is wrapped outside the auxiliary frame 120, heat on the auxiliary frame 120 needs to be transferred to the building or outside the building through the outer heat insulation layer 220, so that the heat dissipation efficiency of the auxiliary frame 120 is reduced, and the heat insulation performance of the window is improved.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (3)
1. The utility model provides an attach frame connection structure, includes window frame (110) and attaches frame (120), be provided with on attaching frame (120) and be used for reducing thermal transfer efficiency's thermal-insulated mechanism (200), thermal-insulated coupling assembling (210) are including thermal-insulated coupling assembling (210), thermal-insulated coupling assembling (210) include thermal-insulated nut (211) and connecting bolt (212), thermal-insulated nut (211) set up on attaching frame (120), offer on window frame (110) and supply connecting bolt hole (111) that the connection passed, connecting bolt (212) pass behind connecting bolt hole (111) with thermal-insulated nut (211) threaded connection; a sliding groove (1211) is formed in the auxiliary frame (120), the heat insulation nut (211) is arranged in the sliding groove (1211) in a sliding manner, and the heat insulation nut (211) is in transition fit connection with the sliding groove (1211); 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); the thermal insulation connection assembly (210) further comprises an elastic member (213), the elastic member (213) being disposed between the window frame (110) and the auxiliary frame (120);
and/or the elastic member (213) is provided between the window frame (110) and the connection bolt (212);
the elastic piece (213) has a tendency to move the connecting bolt (212) in a direction away from the auxiliary frame (120); 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); 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).
2. The attached frame connecting structure according to claim 1, 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 disposed between the auxiliary frame (120) and the window frame (110).
3. A method of installing the attachment frame connection structure of claim 2, wherein: the method comprises the following steps:
manufacturing an auxiliary frame (120): firstly, manufacturing a section bar into an auxiliary frame edge strip (121), forming a sliding groove (1211) on the auxiliary frame edge strip (121), then placing a heat insulation nut (211) in the sliding groove (1211), and then assembling a plurality of auxiliary frame edge strips (121) end to end into an auxiliary frame (120);
manufacturing a window frame (110): a connecting bolt hole (111) is formed in the window frame (110);
adjusting positions: the installer slides the heat insulation nut (211) in the chute (1211) to align the heat insulation nut (211) with the connecting bolt hole (111) on the window frame (110);
locking: passing a connecting bolt (212) through the bolt hole, and connecting the connecting bolt (212) to the heat insulation nut (211) in a threaded manner;
and (3) sealing: the weather-proof sealant (240) is smeared between the outer heat-insulating layer (220) and the window frame (110); or, smearing weather-proof sealant (240) between the auxiliary frame (120) and the window frame (110); in the step of manufacturing the auxiliary frame (120), the length of the sliding groove (1211) is the same as that of the auxiliary frame side strip (121), and the heat insulation nut (211) is installed in the sliding groove (1211) from the end part of the auxiliary frame side strip (121);
and/or, a mounting hole (1212) is formed in the auxiliary frame side strip (121), the mounting hole (1212) is communicated with the sliding groove (1211), and the heat insulation nut (211) is mounted in the sliding groove (1211) from the mounting hole (1212); in the step of manufacturing the auxiliary frame (120), the auxiliary frame edge strips (121) are formed by extruding the section bar and the heat insulation material together through a steel-plastic co-extrusion integrated machine, so that the section bar forms the auxiliary frame edge strips (121), and the heat insulation material forms an outer heat insulation layer (220); and/or bending the section bar into the auxiliary frame side strip (121), forming a sliding groove (1211) on the auxiliary frame side strip (121), and filling the sliding groove (1211) with a heat-insulating material to form the inner heat-insulating layer (230).
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| Application Number | Priority Date | Filing Date | Title |
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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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| CN115162898B true CN115162898B (en) | 2023-08-18 |
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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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|---|---|
| CN115162898A (en) | 2022-10-11 |
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