CN115559639B - Aluminum profile frame - Google Patents
Aluminum profile frame Download PDFInfo
- Publication number
- CN115559639B CN115559639B CN202211287352.0A CN202211287352A CN115559639B CN 115559639 B CN115559639 B CN 115559639B CN 202211287352 A CN202211287352 A CN 202211287352A CN 115559639 B CN115559639 B CN 115559639B
- Authority
- CN
- China
- Prior art keywords
- cross beam
- fixing piece
- hole
- connecting rod
- upright post
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 18
- 230000003287 optical effect Effects 0.000 claims description 28
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 18
- 239000011521 glass Substances 0.000 description 9
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
- E06B3/06—Single frames
- E06B3/08—Constructions depending on the use of specified materials
- E06B3/12—Constructions depending on the use of specified materials of metal
-
- 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
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses an aluminum profile frame, which comprises a rectangular frame formed by connecting two upright posts (1) and two cross beams (4), and is characterized in that: the upright post (1) is connected with the cross beam (4) through an invisible connecting assembly, and the invisible connecting assembly comprises a connecting rod piece (2) and a fixing piece (5); one end of the connecting rod piece (2) is connected to the upright post (1) and is immersed in the upright post (1), and the other end of the connecting rod piece is connected to the cross beam (4) and is immersed in the cross beam (4). The invention has simple structure and convenient installation, the invisible connecting structure is used for connecting the upright post and the cross beam, the invisible connecting structure can be implanted into the rectangular frame formed by the upright post and the cross beam, the firm connection between the upright post and the cross beam can be ensured, and the situation of loose and loose is not easy to occur after the connection is realized, thereby being suitable for popularization and use.
Description
Technical Field
The invention relates to a frame for installation, in particular to an aluminum profile frame.
Background
Glass doors and windows are widely applied to the decoration field, glass cabinets such as display cabinets and sideboards are also widely applied, and most of glass used on the glass doors and windows and the glass cabinets is installed by using aluminum profile frames. At present, a stand column and a cross beam of an aluminum alloy frame for mounting glass are generally connected by self-tapping screws or flat head screws, and the phenomenon of loose easily occurs due to the self-tapping screws or the flat head screws, so that the situation that the stand column and the cross beam are connected unstably is easily caused.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide the aluminum profile frame, which is characterized in that the upright posts and the cross beams are connected through the invisible connecting structure, so that the invisible connecting structure is implanted into the rectangular frame formed by the upright posts and the cross beams, and the situation that the upright posts and the cross beams are firmly connected and are difficult to loose after being fastened can be ensured.
The aim of the invention is achieved by the following technical scheme:
An aluminum profile frame comprises a rectangular frame formed by connecting two upright posts and two cross beams, wherein the upright posts and the cross beams are connected through invisible connecting components, and the invisible connecting components comprise connecting rod pieces and fixing pieces; one end of the connecting rod piece is connected to the upright post and is immersed in the upright post, and the other end of the connecting rod piece is connected to the cross beam and is immersed in the cross beam; the connecting rod piece comprises a threaded rod part at one end and an optical axis part at the other end, threaded holes of the connecting rod piece matched with the threaded rod part are formed in two ends of the upright post, a shaft hole matched with the optical axis part is formed in the cross beam, and a fixing piece mounting hole matched with the fixing piece and communicated with the shaft hole is formed in the cross beam; the threaded rod part of the connecting rod piece is connected in the threaded hole of the connecting rod piece of the upright post, and the optical axis part of the connecting rod piece is connected in the shaft hole of the cross beam; the bottom end of the fixing piece props against the optical shaft part, and the top end of the fixing piece is immersed into the fixing piece mounting hole of the cross beam.
Further, the connecting rod piece comprises a threaded rod part at one end and an optical axis part at the other end, threaded holes of the connecting rod piece matched with the threaded rod part are formed in two ends of the upright post, a shaft hole matched with the optical axis part is formed in the cross beam, and a fixing piece mounting hole matched with the fixing piece and communicated with the shaft hole is formed in the cross beam; the threaded rod part of the connecting rod piece is connected in the threaded hole of the connecting rod piece of the upright post, and the optical axis part of the connecting rod piece is connected in the shaft hole of the cross beam; the bottom end of the fixing piece props against the optical shaft part, and the top end of the fixing piece is immersed into the fixing piece mounting hole of the cross beam.
Still further, stand and crossbeam are the aluminium alloy that has installation face, terminal surface, back and side, connect the member screw hole setting on the installation face of stand, the shaft hole then sets up on the terminal surface of crossbeam.
In order to reduce the weight of the cross beam, the shaft holes are through holes penetrating through the left end face and the right end face of the cross beam.
In order to facilitate installation on a construction site, the fixing piece is provided with external threads, the fixing piece installation hole is internally provided with internal threads matched with the external threads on the fixing piece, and the fixing piece is connected in the fixing piece installation hole after being matched with the internal threads in the fixing piece installation hole through the external threads.
The bottom of the fixing piece is provided with a conical fixing part, and the top of the fixing piece is provided with an inner hexagonal countersink; the optical shaft part is provided with a conical hole matched with the conical fixing part.
Furthermore, two taper holes are arranged on the optical shaft part, the two taper holes are symmetrical to each other, and the bottom of each taper hole is provided with a straight through hole communicated with the two taper holes.
In order to better realize the invention, the upright post and the cross beam are aluminum profiles with the same length and structure, and the upright post is also provided with a fixing piece mounting hole, and the setting position of the fixing piece mounting hole on the upright post is the same as the setting position of the fixing piece mounting hole on the cross beam.
Compared with the prior art, the invention has the following advantages:
(1) The invention has simple structure and convenient installation, and the invisible connecting structure is used for connecting the upright post and the cross beam, so that the invisible connecting structure is implanted into the rectangular frame formed by the upright post and the cross beam, and the firm connection between the upright post and the cross beam can be ensured, and the situation of loose is not easy to occur after the upright post and the cross beam are fastened.
(2) The threaded rod part at one end of the connecting rod part is connected with the threaded hole of the rod part, and the optical axis part at the other end of the connecting rod part is connected with the shaft hole of the cross beam; meanwhile, the bottom end of the fixing piece supports against the light shaft part, and the top end of the fixing piece is immersed into the fixing piece mounting hole of the beam, so that the whole invisible connecting assembly is hidden inside a rectangular frame formed by the beam and the upright post, and the situation that the upright post and the beam are firmly connected and are not easy to loose after being fastened can be ensured; the connecting rod piece is connected to the upright post through threads, and the on-site installation and the disassembly can be facilitated.
(3) The shaft holes are through holes penetrating through the left end face and the right end face of the cross beam, so that the weight of the cross beam can be reduced, and meanwhile, materials can be saved.
(4) The fixing piece and the cross beam are in threaded connection, so that the on-site construction and installation can be facilitated, and meanwhile, the disassembly is convenient.
(5) The fixing piece can be inserted into the conical hole after being matched with the conical hole of the connecting rod piece through the fixing part, so that the fixing piece is embedded into the connecting rod piece, and the connecting rod piece can be better fixed in the shaft hole; and the inner hexagonal countersink arranged on the fixing piece can be convenient for using tools such as screwdrivers to install or detach the fixing piece.
(6) The number of the conical holes on the optical shaft part is two, so that the installation and the use are convenient; and the through holes communicated with the two conical holes are arranged at the bottoms of the conical holes, so that the positioning can be conveniently carried out during the processing of the conical holes.
(7) The upright post and the cross beam are aluminum profiles with the same length and structure, and the upright post is also provided with the fixing piece mounting holes, so that the structures of the upright post and the cross beam are completely the same, the universality of the upright post and the cross beam can be ensured, and the on-site construction and the installation can be more convenient and quicker.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic view of the overall structure of the screw of the present invention;
FIG. 4 is a schematic view of the overall structure of the jackscrew of the present invention;
FIG. 5 is a top view of FIG. 4;
FIG. 6 is a schematic view of the structure of the jackscrew and screw assembly;
FIG. 7 is a cross-sectional view of a post;
FIG. 8 is a schematic view of a cross-beam in partial cross-section;
fig. 9 is a perspective view of the present invention.
Wherein, the names corresponding to the reference numerals in the drawings are:
1-upright post, 2-connecting rod piece, 21-threaded rod part, 22-optical axis part, 221-conical hole, 222-straight through hole, 3-shaft hole, 4-cross beam, 5-fixing piece, 51-external screw thread, 52-internal hexagonal countersunk head hole, 53-conical fixing part, 6-connecting rod piece threaded hole, 7-fixing piece mounting hole, 8-mounting surface, 9-end face, 10-back face and 11-side face.
Detailed Description
The invention is further illustrated by the following examples:
Examples
As shown in fig. 1 to 9, the invention comprises a rectangular frame formed by connecting two upright posts 1 and two cross beams 4, wherein the upright posts 1 and the cross beams 4 are all aluminum profiles, and the rectangular frame of the upright posts 1 and the cross beams 4 is coated on glass to form a glass door window. The aluminum profiles used for the upright posts 1 and the cross beams 4 are provided with a mounting surface 8, an end surface 9, a back surface 10 and a side surface 11, and as shown in fig. 9, the mounting surface 8 is positioned on the inner side of the rectangular frame for mounting glass.
The upright post 1 and the cross beam 4 are connected through the invisible connecting component, namely, the end face 9 of the cross beam 4 is connected to the mounting face 8 at one end of the upright post 1, the two faces of the cross beam 4 connected with the upright post 1 are mutually attached, and the invisible connecting component is hidden in the cross beam 4 and the upright post 1, as shown in figure 1. The invisible connecting component comprises a connecting rod piece 2 and a fixing piece 5, wherein one end of the connecting rod piece 2 is connected to the upright 1 and is immersed in the upright 1, and the other end of the connecting rod piece is connected to the cross beam 4 and is immersed in the cross beam 4. Specifically, the connecting rod 2 includes a threaded rod portion 21 at one end and an optical axis portion 22 at the other end, as shown in fig. 3, the mounting surfaces 8 at two ends of the upright 1 are provided with connecting rod threaded holes 6 matched with the threaded rod portion 21, as shown in fig. 7, and the end surfaces 9 at two ends of the cross beam 4 are provided with shaft holes 3 matched with the optical axis portion 22, the threaded rod portion 21 at one end of the connecting rod 2 is matched with the connecting rod threaded holes 6 and then screwed into the rod threaded holes 6, and the optical axis portion 22 at the other end of the connecting rod 2 is matched with the shaft holes 3 and then inserted into the shaft holes 3, as shown in fig. 1. The shaft hole 3 of the invention is a through hole penetrating the left and right end surfaces 9 of the cross beam 4, and as shown in fig. 8, the shaft hole 3 is a through hole, so that the weight of the cross beam 4 can be reduced, and the material can be saved. The upright 1 and the cross beam 4 of the invention use aluminum profiles with the same structure, so that the positions of the upright 1, which are in the same shape as the positions of the cross beam 4, are provided with the shaft holes 3, as shown in fig. 2 or 7, on one hand, the arrangement of the shaft holes 3 can also reduce the weight of the upright 1 and save materials, and on the other hand, the structural consistency of the aluminum profiles used by the upright 1 and the cross beam 4 can also be maintained.
Since the optical axis portion 22 of the connecting rod 2 is mounted in a hole-shaft fit manner with the shaft hole 3 on the beam 4, the optical axis portion 22 cannot be fixed in the shaft hole 3, and the fixing member 5 of the present invention is disposed on the beam 4 to support the connecting rod 2, so that the optical axis portion 22 can be fixed in the shaft hole 3, thereby realizing the connection between the beam 4 and the column 1. Specifically, the cross beam 4 is provided with a fixing piece installation hole 7 matched with the fixing piece 5, the fixing piece installation hole 7 is communicated with the shaft hole 3, then the fixing piece 5 is installed in the fixing piece installation hole 7, the bottom end of the fixing piece 5 is propped against an optical axis part 22 installed in the shaft hole 3, and the top end of the fixing piece is immersed into the fixing piece installation hole 7, so that the invisible connecting assembly is wholly hidden in the cross beam 4 and the upright 1.
In order to make the fixing piece 5 connected to the cross beam 4 through threads, the fixing piece 5 is provided with external threads 51, as shown in fig. 4, the fixing piece mounting hole 7 is provided with internal threads matched with the external threads on the fixing piece 5, and the fixing piece 5 is connected in the fixing piece mounting hole 7 after being matched with the internal threads in the fixing piece mounting hole 7 through the external threads 51. Meanwhile, the top of the fixing member 5 is provided with an inner hexagonal countersink 52, as shown in fig. 5, the inner hexagonal countersink 52 is provided to facilitate the use of a tool, such as a screwdriver, to install the fixing member 5, so that the shape of the countersink is not limited to the inner hexagonal, but can be designed into other realizable shapes, such as a straight shape or a cross shape. The fixing piece 5 and the cross beam 4 are in threaded connection, so that the on-site construction and installation can be facilitated, and meanwhile, the disassembly can be facilitated; the threaded rod portion 21 of the connecting rod 2 is also connected to the upright 1 through threads, and the same can be conveniently constructed, installed and detached.
In order to better fix the fixing member 5 to the optical axis 22, a tapered fixing portion 53 is provided at the bottom of the fixing member 5, as shown in fig. 4, and a tapered hole 221 matching with the tapered fixing portion 53 is provided on the optical axis 22, as shown in fig. 3, the fixing portion 53 is matched with the tapered hole 221 and then inserted into the tapered hole 221, as shown in fig. 6, so that the fixing member 5 is embedded into the connecting rod 2, and the connecting rod 2 can be better fixed in the shaft hole 3. For convenience, the number of the tapered holes 221 on the optical axis 22 is two, and the two tapered holes 221 are symmetrical to each other. To facilitate positioning when machining the tapered holes 221, the bottom of the tapered holes 221 is provided with a through hole 222 that communicates the two tapered holes 221, as shown in fig. 6.
The shaft holes 3 are formed in the upright post 1 and the cross beam 4, and the fixing piece mounting holes 7 can be formed in the upright post 1 when the lengths of the upright post 1 and the cross beam 4 are the same, so that the positions of the fixing piece mounting holes 7 formed in the upright post 1 and the positions of the fixing piece mounting holes 7 formed in the cross beam 4 are required to be completely the same, and the structures of the upright post 1 and the cross beam 4 are completely the same, so that the universality of the upright post 1 and the cross beam 4 can be ensured. When the lengths of the upright 1 and the cross beam 4 are different, the upright 1 cannot be used as the cross beam 4, so that the upright 1 does not need to be provided with a fixing piece mounting hole 7.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. The utility model provides an aluminium alloy frame, includes two stand (1) and two rectangular frame that crossbeam (4) are connected and are constituteed, its characterized in that: the upright post (1) is connected with the cross beam (4) through an invisible connecting assembly, and the invisible connecting assembly comprises a connecting rod piece (2) and a fixing piece (5); one end of the connecting rod piece (2) is connected to the upright post (1) and is immersed in the upright post (1), and the other end of the connecting rod piece is connected to the cross beam (4) and is immersed in the cross beam (4); the connecting rod piece (2) comprises a threaded rod part (21) at one end and an optical axis part (22) at the other end, two ends of the upright post (1) are provided with connecting rod piece threaded holes (6) matched with the threaded rod part (21), the cross beam (4) is provided with a shaft hole (3) matched with the optical axis part (22), and the cross beam (4) is also provided with a fixing piece mounting hole (7) matched with the fixing piece (5) and communicated with the shaft hole (3); the threaded rod part (21) of the connecting rod (2) is connected in the connecting rod threaded hole (6) of the upright post (1), and the optical axis part (22) of the connecting rod (2) is connected in the shaft hole (3) of the cross beam (4); the bottom end of the fixing piece (5) props against the optical shaft part (22), and the top end of the fixing piece is immersed into the fixing piece mounting hole (7) of the cross beam (4);
The bottom of the fixing piece (5) is provided with a conical fixing part (53), and the top of the fixing piece is provided with an inner hexagonal countersink (52); the optical axis part (22) is provided with a conical hole (221) matched with the conical fixing part (53);
Two tapered holes (221) are formed in the optical axis portion (22), the two tapered holes (221) are symmetrical to each other, and a through hole (222) for communicating the two tapered holes (221) is formed in the bottom of the tapered hole (221).
2. The aluminum profile border of claim 1, wherein: the vertical column (1) and the cross beam (4) are aluminum profiles with a mounting surface (8), an end surface (9), a back surface (10) and a side surface (11), the threaded hole (6) of the connecting rod piece is arranged on the mounting surface (8) of the vertical column (1), and the shaft hole (3) is arranged on the end surface (9) of the cross beam (4).
3. The aluminum profile border of claim 2, wherein: the shaft hole (3) is a through hole penetrating through the left end face and the right end face (9) of the cross beam (4).
4. An aluminum profile border according to any one of claims 1 to 3, characterized in that: the fixing piece (5) is provided with external threads (51), the fixing piece mounting hole (7) is internally provided with internal threads matched with the external threads on the fixing piece (5), and the fixing piece (5) is connected in the fixing piece mounting hole (7) after being matched with the internal threads in the fixing piece mounting hole (7) through the external threads (51).
5. The aluminum profile border of claim 1, wherein: the stand (1) is the aluminium alloy that length and structure are the same with crossbeam (2), and also is equipped with mounting hole (7) on stand (1), and the setting position of mounting hole (7) on stand (1) is the same with the setting position of mounting hole (7) on crossbeam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211287352.0A CN115559639B (en) | 2022-10-20 | 2022-10-20 | Aluminum profile frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211287352.0A CN115559639B (en) | 2022-10-20 | 2022-10-20 | Aluminum profile frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115559639A CN115559639A (en) | 2023-01-03 |
| CN115559639B true CN115559639B (en) | 2024-07-16 |
Family
ID=84747173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211287352.0A Active CN115559639B (en) | 2022-10-20 | 2022-10-20 | Aluminum profile frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115559639B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453791A (en) * | 2019-08-21 | 2019-11-15 | 无锡恒尚装饰工程有限公司 | Small-cross section profiles connection structure |
| CN210767267U (en) * | 2019-08-21 | 2020-06-16 | 无锡恒尚装饰工程有限公司 | Small section bar connecting structure |
| CN214461255U (en) * | 2021-01-29 | 2021-10-22 | 苏州怡赛德电梯科技股份有限公司 | Connecting assembly and elevator shaft frame with same |
| CN218669073U (en) * | 2022-10-20 | 2023-03-21 | 成都东信铝业有限公司 | Aluminum profile frame |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5174703A (en) * | 1990-11-27 | 1992-12-29 | White Timothy T | Two-part adjustable connector assembly |
| DE19511083C1 (en) * | 1995-03-25 | 1996-07-18 | Gebo Gmbh | Mounting for panels, esp. glass panels, on buildings |
| AT1255U1 (en) * | 1995-09-11 | 1997-01-27 | Feigl Bernhard | FACADE |
| DE10150193C1 (en) * | 2001-10-12 | 2003-08-14 | Dorma Gmbh & Co Kg | fastening device |
| CN202031445U (en) * | 2011-03-22 | 2011-11-09 | 陈培杰 | Connecting piece |
| CN106437446B (en) * | 2016-10-19 | 2018-06-01 | 山东俊强五金股份有限公司 | The secured fast-assembling corner brace and its application method of a kind of frame of section bar door and window |
| CN207485264U (en) * | 2017-09-13 | 2018-06-12 | 广州行盛玻璃幕墙工程有限公司 | A kind of injecting glue assembled corner hardware |
| CN209145110U (en) * | 2018-10-15 | 2019-07-23 | 浙江宝业幕墙装饰有限公司 | Column and the plug assembly of crossbeam connection and the connection structure of column and crossbeam |
| AU2019100083A4 (en) * | 2019-01-25 | 2019-03-07 | Qiao Song Technology Co., Ltd | Grid Structure |
| CN212176944U (en) * | 2020-03-19 | 2020-12-18 | 霍伟坚 | Expansion corner connector structure with hollow screw |
| CN213204586U (en) * | 2020-08-20 | 2021-05-14 | 山东鼎驰木业集团有限公司 | Wood structure wall connection structure |
-
2022
- 2022-10-20 CN CN202211287352.0A patent/CN115559639B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453791A (en) * | 2019-08-21 | 2019-11-15 | 无锡恒尚装饰工程有限公司 | Small-cross section profiles connection structure |
| CN210767267U (en) * | 2019-08-21 | 2020-06-16 | 无锡恒尚装饰工程有限公司 | Small section bar connecting structure |
| CN214461255U (en) * | 2021-01-29 | 2021-10-22 | 苏州怡赛德电梯科技股份有限公司 | Connecting assembly and elevator shaft frame with same |
| CN218669073U (en) * | 2022-10-20 | 2023-03-21 | 成都东信铝业有限公司 | Aluminum profile frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115559639A (en) | 2023-01-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113550472B (en) | Hidden frame type daylighting roof building curtain wall structure | |
| CN218669073U (en) | Aluminum profile frame | |
| CN115559639B (en) | Aluminum profile frame | |
| CN221032154U (en) | Connection structure of energy-saving door and window of large-span | |
| CN215332292U (en) | High strength aluminum alloy window frame convenient to installation | |
| CN221399530U (en) | Glass curtain wall beam and upright post connecting structure | |
| CN220486855U (en) | Component type glass curtain wall frame structure | |
| CN213838350U (en) | Integral connection type aluminum alloy window | |
| CN219863311U (en) | Sunshine room section bar connection structure | |
| CN216689958U (en) | Rail splicing type curtain wall for assembly type building | |
| CN217105943U (en) | Rock plate position adjusting structure and rock plate dry-hanging installation device | |
| CN220747514U (en) | Wallboard combination pendant convenient to quick construction | |
| CN215106714U (en) | High-flatness transverse sun-shading system | |
| CN221879190U (en) | Combined spliced aluminum door frame | |
| CN221798754U (en) | Assembled building element connecting beam | |
| CN220687133U (en) | Assembled building door and window | |
| CN220954095U (en) | Curtain wall with anti-falling function | |
| CN221761041U (en) | Wallboard and column connecting structure for assembled steel structure | |
| CN221143204U (en) | Fixing device for curtain wall clamping piece | |
| CN221119613U (en) | Aluminum window convenient to splice and install | |
| CN213509123U (en) | Crossbeam connection structure for glass curtain wall | |
| CN216948941U (en) | Vertical upright post device for hanging glass curtain wall | |
| CN219569899U (en) | Timber cover mounting and timber mounting structure | |
| CN221255842U (en) | Indoor installation structure of large plate glass curtain wall | |
| CN219386791U (en) | Supporting structure of curtain wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |