CN108999423B - Sunlight room aluminum profile joint reinforcing structure with reinforcing plate and sunlight room installation method using reinforcing structure - Google Patents
Sunlight room aluminum profile joint reinforcing structure with reinforcing plate and sunlight room installation method using reinforcing structure Download PDFInfo
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- CN108999423B CN108999423B CN201811075998.6A CN201811075998A CN108999423B CN 108999423 B CN108999423 B CN 108999423B CN 201811075998 A CN201811075998 A CN 201811075998A CN 108999423 B CN108999423 B CN 108999423B
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- aluminum profile
- reinforcing plate
- reinforcing
- glue
- aluminum
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 100
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 99
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 title claims abstract description 9
- 238000003466 welding Methods 0.000 claims abstract description 12
- 239000003292 glue Substances 0.000 claims description 76
- 229910000838 Al alloy Inorganic materials 0.000 claims description 29
- 238000002347 injection Methods 0.000 claims description 28
- 239000007924 injection Substances 0.000 claims description 28
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 239000000565 sealant Substances 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000000084 colloidal system Substances 0.000 claims description 5
- 238000007711 solidification Methods 0.000 claims description 5
- 230000008023 solidification Effects 0.000 claims description 5
- 238000003698 laser cutting Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
-
- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention relates to a reinforcing structure for a joint of an aluminum profile of a sunlight room with a reinforcing plate and a sunlight room installation method using the reinforcing structure. The invention can improve the strength of the connecting and welding part through the reinforcing plate, and reduces the problem of loosening of the internal structure of the sunlight house caused by vibration of objects.
Description
Technical Field
The invention relates to the technical field of solar house reinforcement, in particular to a solar house aluminum profile connecting part reinforcing structure with a reinforcing plate and a solar house installation method using the reinforcing structure.
Background
The aluminum alloy sunshine room is limited by bearing strength problem, can not accomplish large-span, and the jumbo size, prior art in order to strengthen the structural strength in sunshine room, set up the constant head tank and place the band steel in the location in the inner chamber of aluminium alloy in general, when sunshine room when using, when taking place vibrations or rocking, in order to prevent that the band steel from removing in the aluminium alloy, often need set up the band steel that matches with aluminium alloy length, because leave the space between band steel and the aluminium alloy inner chamber, not one whole, consequently the atress can exist unevenly, in addition the band steel is easy to take place the oxidation rust and consequently inside not hard up with the air contact long-term use. At the junction between the aluminium alloy, often fix through modes such as aluminium angle sign indicating number or welding, lead to its bearing capacity low, because the pressure of junction is great, consequently can not satisfy fine pressure-bearing demand.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the reinforcing structure for the joint of the aluminum section bar of the sunlight room with the reinforcing plate and the sunlight room installation method using the reinforcing structure, the strength of the welding part can be improved through the reinforcing plate, the strength of the obtained sunlight room is enhanced, and the problem of loosening of the internal structure of the sunlight room caused by vibration of objects is solved.
The invention is realized by the following technical scheme:
the utility model provides a sunshine room aluminium alloy junction reinforced structure of area gusset plate, including the gusset plate, the both ends of gusset plate stretch into the aluminium alloy inner chamber of junction both sides respectively and are fixed through the setting element, and one side is laminated with aluminium alloy inner chamber inner wall in the gusset plate global, and the other three side is equipped with the clearance with the aluminium alloy inner chamber inner wall that corresponds respectively, and the injecting glue Kong Zhuman sealant of seting up on the aluminium alloy top surface in the clearance.
The aluminum profile inner cavities at two sides of the joint are respectively fixedly provided with a reinforcing plate connected with the aluminum profiles at two sides through the locating piece, the glue injection holes formed in the top surfaces of the aluminum profiles are used for injecting glue to two side surfaces, the reinforcing plate and the inner wall of the aluminum profiles are filled with sealing glue, the reinforcing plate and the aluminum profiles can be combined into a whole, and the strength of the welding part is greatly improved.
Preferably, the length of the gap is set to 2-3mm.
The gap length is set to be 2-3mm for filling the sealant, and the sealant is installed through actual operation, so that the size of the sealant injected in the gap is moderate, and the purpose of reinforcing the strength by matching with the reinforcing plate can be achieved.
Further, the reinforcing plate is a steel plate.
The steel plate has high strength, can be matched with the aluminum profile to improve the overall strength, can form an integrated structure with the aluminum profile after glue injection, and enhances the strength.
Further, the reinforcing plate is provided with a glue groove.
The reinforcing plate is provided with a glue groove, so that the sealant can flow on the reinforcing plate conveniently to completely fill gaps between the aluminum profile and the reinforcing plate.
Further, glue overflow holes are formed in the side faces of the aluminum profiles close to the welding positions, and the horizontal distance between the glue overflow holes and the end portions of the aluminum profiles is smaller than that between the glue injection holes and the end portions of the aluminum profiles.
And when glue is injected, if the glue overflow holes are reserved after the glue overflow Kong Yijiao, the glue injection holes are hinged and filled, and the glue injection can be stopped, and the integral fixing structure of the aluminum profile and the reinforcing plate can be realized after the glue is dried.
Further, the locating piece be positioning bolt, positioning bolt middle part passes the gusset plate and both ends wear out aluminium alloy respectively and are equipped with lock nut respectively at both ends.
The tip of positioning bolt passes gusset plate and aluminium alloy in proper order, can prevent through setting up locking nut that positioning bolt from sliding out the aluminium alloy, leads to the location inaccuracy, influences the going on of follow-up injecting glue work.
A sunlight room installation method using a sunlight room aluminum profile joint reinforcing structure with reinforcing plates comprises the following steps:
determining the shape, the size and the number of the reinforcing plates according to the size and the structure of a sunlight room and the shape of an aluminum section, when the reinforcing plates are placed in an inner cavity of the aluminum section, one surface of the peripheral surface of the reinforcing plates is attached to the inner wall of the inner cavity of the aluminum section, and gaps are reserved between the other surface of the peripheral surface of the reinforcing plates and the inner wall of the corresponding inner cavity of the aluminum section respectively, and obtaining the reinforcing plates by adopting an integral laser cutting process;
step two, processing positioning holes and connecting holes: the two ends of each reinforcing plate are respectively provided with a connecting hole, and the two opposite side surfaces of the aluminum profile matched with the two ends of each reinforcing plate are respectively provided with a positioning hole corresponding to the connecting hole;
step three, assembling a sunlight room: the two ends of the reinforcing plate respectively extend into the end cavities of the connecting positions of the adjacent aluminum profiles, the reinforcing plate is positioned in the end inner cavities of the aluminum profiles through penetrating positioning bolts at the corresponding connecting holes and positioning holes, the adjacent aluminum profiles are welded and fixed at the connecting positions and are assembled with side frames, the side frames are used as the basis, and the rest side frames and the top frames of the sunlight house frames are sequentially connected and fixed with the side frames in the mode to form a whole;
step four, punching and injecting glue: glue injection holes are respectively formed in the top surfaces of adjacent aluminum profiles connected through the reinforcing plates on the sunlight room framework, glue overflow holes are formed in the side surfaces of the aluminum profiles close to the connecting positions, glue is injected into the glue injection holes one by one until the glue overflow holes corresponding to the glue injection holes are formed, glue injection is completed, and the aluminum profiles, the reinforcing plates and the whole colloid stress body are formed after natural solidification.
Preferably, the German guard double-component adhesive is used in the fourth step.
The invention has the beneficial effects that:
the reinforcing plate adopts the steel plate to fill up the solid glue between steel plate and the aluminium alloy so that steel plate and aluminium alloy become a solid whole, effectually strengthened joint strength and bearing strength, the gap between aluminium alloy inner chamber and the steel plate carries out the hardening treatment and reaches the steel plate and never rust, never becomes flexible, very big improvement the intensity of welded junction, its function is similar to concrete placement.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
fig. 3 is a schematic view of a single aluminum profile end mount reinforcing structure.
The figure shows:
1. the aluminum profile comprises an aluminum profile body, 2 reinforcing plates, 3, protrusions, 4, a glue groove, 5, a positioning bolt, 6, a glue injection hole, 7, a locking nut, 8, sealant, 9 and a glue overflow hole.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
The utility model provides a sunshine room aluminium alloy junction reinforced structure of band elimination board, take two aluminium alloy 1 to take certain angle welding to set up as the example, wherein the cross-section of aluminium alloy 1 takes the rectangle to take the example, and the inner chamber of the aluminium alloy tip of junction both sides is provided with a reinforcing plate 2 of connecting both sides aluminium alloy 1 respectively through locating bolt 5, and the tip of here aluminium alloy means that the one end of aluminium alloy extends at least 30 cm's length to the aluminium alloy midpoint. The middle part of the positioning bolt 5 passes through the reinforcing plate 2, two ends of the positioning bolt respectively pass through the aluminum profile 1, and two ends of the positioning bolt are respectively provided with locking nuts 7. The method specifically comprises the following steps: positioning holes are formed in two opposite side surfaces of the aluminum profile 1, corresponding connecting holes are formed in the reinforcing plate 2, two ends of the positioning bolt 5 penetrate out of the aluminum profile 1 from the positioning holes respectively, and locking nuts 7 are arranged at the two ends of the positioning bolt respectively through the connecting holes penetrating through the reinforcing plate 2 in the middle of the positioning bolt.
The reinforcing plate 2 is a steel plate, the steel plate is an integral laser cutting process, the steel plate is cut according to the shape of actual needs, the strength of the steel plate is guaranteed, the length of the inner cavity of the aluminum profile 1 of the reinforcing plate 2 is at least 30cm, and the reinforcing plate 2 is provided with a glue groove 4. One surface of the peripheral surface of the reinforcing plate 2 is attached to the inner wall of the inner cavity of the aluminum profile 1, for example, the bottom surface is attached to the bottom surface of the inner wall of the inner cavity of the aluminum profile, and the other three surfaces (two opposite side surfaces and the top surface) are respectively provided with gaps with the inner wall of the inner cavity of the corresponding aluminum profile 1, wherein the lengths of the gaps are set to be 2-3mm, and the lengths of the gaps are represented by L in fig. 1. In this embodiment, the gap is set to 2mm, and the sealant 8 is filled in the gap through the sealant filling hole 6 formed in the aluminum profile 1. The side face of the aluminum profile 1 is provided with a glue overflow hole 9 close to a welding position, the horizontal distance between the glue overflow hole 9 and the end part of the aluminum profile 1 is smaller than the horizontal distance between the glue injection hole 6 and the end part of the aluminum profile 1, and when the glue overflow hole 9 overflows, the glue injection from the inner cavity of the aluminum profile 1 between the glue injection hole and the glue overflow hole 6 is finished, and the glue injection can be stopped.
The sealant 8 is solid and hard after solidification, and can fill the inner cavity of the aluminum profile together with the reinforcing plate.
A sunlight room installation method using the reinforcement structure comprises the following steps:
determining the shape, the size and the number of the reinforcing plates according to the size and the structure of a sunlight room and the shape of an aluminum section, when the reinforcing plates are placed in an inner cavity of the aluminum section, one surface of the peripheral surface of the reinforcing plates is attached to the inner wall of the inner cavity of the aluminum section, and gaps are reserved between the other surface of the peripheral surface of the reinforcing plates and the inner wall of the corresponding inner cavity of the aluminum section respectively, and obtaining the reinforcing plates by adopting an integral laser cutting process;
step two, processing positioning holes and connecting holes: the two ends of each reinforcing plate are respectively provided with a connecting hole, and the two opposite side surfaces of the aluminum profile matched with the two ends of each reinforcing plate are respectively provided with a positioning hole corresponding to the connecting hole;
step three, assembling a sunlight room: the two ends of the reinforcing plate respectively extend into the end cavities of the connecting positions of the adjacent aluminum profiles, the reinforcing plate is positioned in the end inner cavities of the aluminum profiles through penetrating positioning bolts at the corresponding connecting holes and positioning holes, the adjacent aluminum profiles are welded and fixed at the connecting positions and are assembled with side frames, the side frames are used as the basis, and the rest side frames and the top frames of the sunlight house frames are sequentially connected and fixed with the side frames in the mode to form a whole;
step four, punching and injecting glue: glue injection holes are respectively formed in the top surfaces of adjacent aluminum profiles connected through the reinforcing plates on the sunlight room framework, glue overflow holes are formed in the side surfaces of the aluminum profiles close to the connecting positions, glue is injected into the glue injection holes one by one until the glue overflow holes corresponding to the glue injection holes are formed, glue injection is completed, and the aluminum profiles, the reinforcing plates and the whole colloid stress body are formed after natural solidification.
And step four, using German guard double-component glue.
The aluminum profile 1 needs welding operation when processing sunshine room skeleton, and the material of aluminum profile 1 decides that it is after the welding, protruding 3 (welding gap) to offside inner wall can appear in the inner chamber lateral wall of aluminum profile, bellied shape uncertainty can be arc protruding also can be banded protruding, this protruding 3 has thickness, can play limiting displacement, the gusset plate 2 of steel sheet material is installed, make its trilateral respectively keep 2mm clearance with rectangular section aluminum profile 1's inner wall, when injecting glue through injecting glue hole 6, sealant 8 diffuses to both sides from aluminum profile 1's top, owing to protruding 3's existence for gusset plate 2 and aluminum profile 1's inner wall is adorned the maintenance clearance initially, the complete packing of sealant 8 of being convenient for. The invention preferably carries out glue injection on the German guard double-component glue. The technical problem has been solved like this, can prevent when the injecting glue, when the injecting glue is continued to the injecting glue after one side is glued fully, the colloid inflation of this side promotes gusset plate 2 to the contralateral slip on positioning bolt 5, leads to unable injecting glue or injecting glue less between gusset plate 2 and the contralateral aluminium alloy 1 inner chamber, leads to aluminium alloy 1 inner chamber colloid to distribute unevenly, influences aluminium alloy 1's structural strength. When glue is overflowed Kong Yijiao, the end part of the aluminum profile is filled with the sealant 8. After the aluminum profile 1 is fully filled and is solidified by gelation, the inner cavity of the aluminum profile 1 can be changed into a solid structure formed by the reinforcing plate 2, namely the steel plate and the sealant 8, so that the structural strength of the aluminum profile 1 and the welding part of the aluminum profile 1 is further enhanced.
In addition, in order to enhance the strength of the aluminum profile 1 at the end portion thereof, the strength of the inner cavity at the end portion of the aluminum profile 1 may be enhanced by adopting the reinforcing structure, as shown in fig. 3, when the glue is injected into the glue injection hole 6, when the glue overflow starts at the end portion thereof, the glue injection is fully performed between the reinforcing plate 2 and the inner cavity length portion of the aluminum profile 1, and the installation of the reinforcing structure can be completed after the solidification of the glue injection is stopped.
Of course, the above description is not limited to the above examples, and the technical features of the present invention that are not described may be implemented by or by using the prior art, which is not described herein again; the above examples and drawings are only for illustrating the technical scheme of the present invention and not for limiting the same, and the present invention has been described in detail with reference to the preferred embodiments, and it should be understood by those skilled in the art that changes, modifications, additions or substitutions made by those skilled in the art without departing from the spirit of the present invention and the scope of the appended claims.
Claims (6)
1. Take sunshine room aluminium alloy junction reinforced structure of gusset plate, its characterized in that: the aluminum profile inner cavity connecting device comprises a reinforcing plate, wherein two ends of the reinforcing plate respectively extend into aluminum profile inner cavities at two sides of a connecting part and are fixed through positioning pieces, one surface of the peripheral surface of the reinforcing plate is attached to the inner wall of the aluminum profile inner cavity, the other surface of the reinforcing plate is respectively provided with a gap with the inner wall of the corresponding aluminum profile inner cavity, and glue injection Kong Zhuman sealant is arranged in the gap through the top surface of the aluminum profile;
the positioning piece is a positioning bolt, the middle part of the positioning bolt penetrates through the reinforcing plate, two ends of the positioning bolt respectively penetrate out of the aluminum profile, and locking nuts are respectively arranged at the two ends of the positioning bolt;
the sunlight room installation method using the sunlight room aluminum profile joint reinforcing structure with the reinforcing plate comprises the following steps:
step one, obtaining a reinforcing plate: determining the shape, size and number of the reinforcing plates according to the size and structure of the sunlight room and the shape of the aluminum profile, when the reinforcing plates are placed in the inner cavity of the aluminum profile, one surface of the peripheral surface of the reinforcing plates is attached to the inner wall of the inner cavity of the aluminum profile, and gaps are reserved between the other surface of the peripheral surface of the reinforcing plates and the inner wall of the corresponding inner cavity of the aluminum profile respectively, and obtaining the reinforcing plates by adopting an integral laser cutting process;
step two, processing positioning holes and connecting holes: the two ends of each reinforcing plate are respectively provided with a connecting hole, and the two opposite side surfaces of the aluminum profile matched with the two ends of each reinforcing plate are respectively provided with a positioning hole corresponding to the connecting hole;
step three, assembling a sunlight room: the two ends of the reinforcing plate respectively extend into the end cavities of the connecting parts of the adjacent aluminum profiles, the reinforcing plate is positioned in the end inner cavities of the aluminum profiles through penetrating positioning bolts at the corresponding connecting holes and positioning holes, the adjacent aluminum profiles are welded and fixed at the connecting parts and are assembled with side face frameworks, the rest side face frameworks and the top face frameworks of the sunlight house frameworks are sequentially connected and fixed with the side face frameworks by taking the side face frameworks as the basis, the whole is formed, after the aluminum profiles are welded, the inner cavity side walls form bulges protruding towards the opposite side inner walls, so that the reinforcing plate and the inner walls of the aluminum profiles always keep a certain gap, and the complete filling of sealant is facilitated;
step four, punching and injecting glue: glue injection holes are respectively formed in the top surfaces of adjacent aluminum profiles connected through the reinforcing plates on the sunlight room framework, glue overflow holes are formed in the side surfaces of the aluminum profiles close to the connecting positions, glue is injected into the glue injection holes one by one until the glue overflow holes corresponding to the glue injection holes are formed, glue injection is completed, and the aluminum profiles, the reinforcing plates and the whole colloid stress body are formed after natural solidification.
2. The solar house aluminum profile joint reinforcing structure with reinforcing plate according to claim 1, wherein: the length of the gap is set to be 2-3mm.
3. The solar house aluminum profile joint reinforcing structure with reinforcing plate according to claim 1, wherein: the reinforcing plate is a steel plate.
4. A solar house aluminum profile joint reinforcing structure with reinforcing plates according to claim 1 or 3, characterized in that: the reinforcing plate is provided with a glue groove.
5. The solar house aluminum profile joint reinforcing structure with reinforcing plate according to claim 1, wherein: and the lateral surface of the aluminum profile is provided with a glue overflow hole close to the welding part, and the horizontal distance between the glue overflow hole and the end part of the aluminum profile is smaller than the horizontal distance between the glue injection hole and the end part of the aluminum profile.
6. The solar house aluminum profile joint reinforcing structure with reinforcing plate according to claim 1, wherein: and step four, using German guard double-component glue.
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CN201811075998.6A CN108999423B (en) | 2018-09-14 | 2018-09-14 | Sunlight room aluminum profile joint reinforcing structure with reinforcing plate and sunlight room installation method using reinforcing structure |
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CN201811075998.6A CN108999423B (en) | 2018-09-14 | 2018-09-14 | Sunlight room aluminum profile joint reinforcing structure with reinforcing plate and sunlight room installation method using reinforcing structure |
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CN108999423A CN108999423A (en) | 2018-12-14 |
CN108999423B true CN108999423B (en) | 2024-03-29 |
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CN113235967B (en) * | 2021-05-22 | 2022-02-22 | 邵立 | Old house reinforcing structure and construction method thereof |
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---|---|---|---|---|
CA2291532A1 (en) * | 1998-12-04 | 2000-06-04 | Dorma Gmbh + Co. Kg. | Light alloy frame profile system for doors and windows |
DE102005020694B3 (en) * | 2005-04-27 | 2007-03-15 | Bodo Hirsch | Corner joint for window, has frames made of plastic, and tapped hole comprising tappet and located in edge joint, where tapped hole is arranged on sleeve, which is inserted into edge joint |
CN201502269U (en) * | 2009-08-18 | 2010-06-09 | 王广武 | Door and window formed by corner combining and glue connecting |
CN206829959U (en) * | 2017-05-05 | 2018-01-02 | 上海钛森府门窗型材有限公司 | The smooth inserted sheet of door-window section bar |
CN207110144U (en) * | 2017-08-05 | 2018-03-16 | 北京泰和乾门窗有限公司 | The connection component of special angle beam in a kind of glass sunlight house |
CN207609331U (en) * | 2017-12-07 | 2018-07-13 | 辽宁泰丰铝业装饰工程有限公司 | One kind can glue injection type aluminum alloy door-window corner reinforced sheet |
CN208870430U (en) * | 2018-09-14 | 2019-05-17 | 山东墨铭门窗有限公司 | A kind of glass sunlight house aluminum profile junction ruggedized construction with securing plate |
-
2018
- 2018-09-14 CN CN201811075998.6A patent/CN108999423B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2291532A1 (en) * | 1998-12-04 | 2000-06-04 | Dorma Gmbh + Co. Kg. | Light alloy frame profile system for doors and windows |
DE102005020694B3 (en) * | 2005-04-27 | 2007-03-15 | Bodo Hirsch | Corner joint for window, has frames made of plastic, and tapped hole comprising tappet and located in edge joint, where tapped hole is arranged on sleeve, which is inserted into edge joint |
CN201502269U (en) * | 2009-08-18 | 2010-06-09 | 王广武 | Door and window formed by corner combining and glue connecting |
CN206829959U (en) * | 2017-05-05 | 2018-01-02 | 上海钛森府门窗型材有限公司 | The smooth inserted sheet of door-window section bar |
CN207110144U (en) * | 2017-08-05 | 2018-03-16 | 北京泰和乾门窗有限公司 | The connection component of special angle beam in a kind of glass sunlight house |
CN207609331U (en) * | 2017-12-07 | 2018-07-13 | 辽宁泰丰铝业装饰工程有限公司 | One kind can glue injection type aluminum alloy door-window corner reinforced sheet |
CN208870430U (en) * | 2018-09-14 | 2019-05-17 | 山东墨铭门窗有限公司 | A kind of glass sunlight house aluminum profile junction ruggedized construction with securing plate |
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