CN202248421U - Combined crossbeam - Google Patents
Combined crossbeam Download PDFInfo
- Publication number
- CN202248421U CN202248421U CN2011203645819U CN201120364581U CN202248421U CN 202248421 U CN202248421 U CN 202248421U CN 2011203645819 U CN2011203645819 U CN 2011203645819U CN 201120364581 U CN201120364581 U CN 201120364581U CN 202248421 U CN202248421 U CN 202248421U
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- Prior art keywords
- crossbeam
- main body
- cross
- stretches out
- piece
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Abstract
The utility model relates to a combined crossbeam including a first crossbeam and a second crossbeam, the first crossbeam is inserted into the second crossbeam; the upper crossbeam is provided with an inner drain tank; the first crossbeam and the second crossbeam are in an opening cavity structure, and the first crossbeam/the second crossbeam realizes one-side matched sealing through inserting; the opening cavity structure simplifies the machining, and only one layer of wall connecting hole is required to be machined without the need for machining and assembling fabricated holes, the assembling space is large, the frame assembling is convenient, meanwhile, the inspection of machining quality is more visual; a stretching space is left to the increasing or reducing series; the different thickness is employed at different parts based on the bearing analysis of the first crossbeam/the second crossbeam; the combined crossbeam provided is suitable for manufacturing unit type curtain walls, because of the characteristics of convenient installation, fast construction speed, and on-site management, the manufacturing can be converted into a manner of factory management to form a large-scale professional production; the second crossbeam is provided with the inner drain tank, thus, when rainwater enters into the space formed by the first crossbeam and the second crossbeam through air pressure, the rainwater can be drained off into the columns of the curtain wall by passing through the inner drain tank and then to the ground by passing through the columns, thereby preventing the rainwater from entering indoors.
Description
Technical field
The utility model relates to a kind of crossbeam, and the convenient processing of especially a kind of assembly, the simple combination of assembling crossbeam belong to the curtain wall accessory technical field in the building trade.
Background technology
At present, the element type curtain wall especially uses to have many deficiencies on high-rise, super highrise building, as inconvenience is installed, speed of application is slow, field control is complicated; Column in the element type curtain wall is the square frame shape single piece of a profile sealing; The side of said column is because need be connected with other member, so need opened some screw holes in the side, and, need the head of screw hole be arranged on the inside of column usually.Thereby offer these screw holes, the meeting more complicated needs elder generation offer fabrication hole in the side on the opposite of the side that will punch, so that process screw hole through said fabrication hole.Like this, the processing technology of column is complicated, and cost is high.
The utility model content
The purpose of the utility model is in order to overcome above-mentioned deficiency the convenient processing of a kind of assembly, the simple combination of assembling crossbeam to be provided.
For achieving the above object, the scheme that the utility model adopts is: a kind of combination crossbeam comprises first crossbeam, second crossbeam; Said first crossbeam inserts in second crossbeam; Said second crossbeam has the internal drainage groove.
Preferably, said second crossbeam comprises second main body of cross-beam, screw fixed hole, rhone, first and stretches out piece, second and stretch out piece; The said second main body of cross-beam rectangularity square frame shape; Said screw fixed hole has a plurality of, is arranged on equably on the end on the inner upper and lower surface of second main body of cross-beam; Said first stretches out piece, second is arranged on the upper surface of second main body of cross-beam with stretching out the block gap; The upper surface of said second main body of cross-beam becomes skewed setting; Said rhone is arranged on the upper surface of second main body of cross-beam; The side plate of said rhone is provided with water inlet, and said water inlet is along the gradient setting of upper surface.
Preferably, said first stretches out the upper surface that piece is arranged on rhone.
Preferably, said first stretches out the end that piece, second stretches out piece and is provided with the screw draw-in groove.
Preferably, said first crossbeam comprises first main body of cross-beam, stretches portion, insertion groove, fixing hole down; Said fixing hole has a plurality of, the length direction setting of parallel first main body of cross-beam; Said a plurality of fixing hole designs at interval; The said portion of stretching down is arranged on the end of first main body of cross-beam; Said insertion groove is arranged on the soffit at first main body of cross-beam middle part.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The described combination crossbeam of the utility model; Said first crossbeam, second crossbeam adopt the structure of beginning to speak, and adopt first crossbeam/second crossbeam grafting single face coupling sealing; The structure of beginning to speak makes processing simple, only needs processing one deck wall connecting hole, does not need the processing and assembling hole, and assembly space is big, and the group frame is convenient, more directly perceived to the check of crudy simultaneously; To increasing or reduce the leeway that series has a stretching; According to the force analysis of the first/the second crossbeam, different at different position and different is adopted different thickness; This combination crossbeam be fit to be made unit type curtain wall: with easy for installation, speed of application fast, the emphasis of field control is transformed into is factory management, forms the scale professional production; Under high precision apparatus and reasonable technology assurance, must improve the machining accuracy of product, the characteristics of constant product quality, progressively substituted the element type curtain wall, especially more show the advantage of unit type curtain wall; Said second crossbeam has the internal drainage groove, thereby when rainwater gets into the space that top rail and lower transverse beam form through blast in the time, rainwater can drain in the column of curtain wall through the internal drainage groove, passes through column again and drains into ground, thereby prevent in the rainwater inlet chamber.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Accompanying drawing 1 is the sectional view of the combination crossbeam of the utility model;
Accompanying drawing 2 is the sectional view of first crossbeam of the combination crossbeam of the utility model;
Accompanying drawing 3 is the sectional view of second crossbeam of the combination crossbeam of the utility model;
Wherein: 1, second main body of cross-beam; 2, screw fixed hole; 3, upper surface; 4, rhone; 5, first stretches out piece; 6, side plate; 7, second stretches out piece; 8, screw draw-in groove; 9, screw; 10, first main body of cross-beam; 11, stretch portion down; 12, insertion groove; 13, fixing hole; 14, viscose glue.
The specific embodiment
The described a kind of combination crossbeam of the utility model shown in accompanying drawing 1-3 comprises first crossbeam, second crossbeam; Said first crossbeam inserts in second crossbeam; Said second crossbeam has the internal drainage groove; Said second crossbeam comprises second main body of cross-beam 1, screw fixed hole 2, rhone 4, first and stretches out piece 5, second and stretch out piece 7; Said second main body of cross-beam, 1 rectangularity square frame shape; Said screw fixed hole 2 has a plurality of, is arranged on equably on the end on second main body of cross-beam, 1 inner upper and lower surface; Said first stretches out piece 5, second stretches out on the upper surface that piece 7 is spaced apart and arranged in second main body of cross-beam 1; The upper surface of said second main body of cross-beam 1 becomes skewed setting; Said rhone 4 is arranged on the upper surface 3 of second main body of cross-beam 1; The side plate 6 of said rhone 4 is provided with the water inlet (not shown), and said water inlet is along the gradient setting of upper surface 3; Said first stretches out the upper surface that piece 5 is arranged on rhone 4; Said first stretches out the end that piece 5, second stretches out piece 7 is provided with screw draw-in groove 8; Said first crossbeam comprises first main body of cross-beam 10, stretches portion 11, insertion groove 12, fixing hole 13 down; Said fixing hole 13 has a plurality of, the length direction setting of parallel first main body of cross-beam 10; The design at interval of said a plurality of fixing hole 13; Stretch the end that portion 11 is arranged on first main body of cross-beam 10 under said; Said insertion groove 12 is arranged on the soffit at first main body of cross-beam, 10 middle parts.When assembling with second crossbeam, said first stretches out piece 5 stretches into insertion groove 12; Insert screw 9 in the first screw draw-in groove 8 that stretch out on the piece 5; Said screw 9 stretches out piece 5 with first and is fixed in the insertion groove 12; Fill up viscose glue 14 in the said insertion groove 12; Said second stretches out piece 7 blocks down the portion of stretching 11 just; Insert screw 9 in the second screw draw-in groove 8 that stretch out on the piece 6; Said screw 9 stretches out piece 6 with second and is fixed on down in the portion of stretching 11.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The described combination crossbeam of the utility model; Said first crossbeam, second crossbeam adopt the structure of beginning to speak, and adopt first crossbeam/second crossbeam grafting single face coupling sealing; The structure of beginning to speak makes processing simple, only needs processing one deck wall connecting hole, does not need the processing and assembling hole, and assembly space is big, and the group frame is convenient, more directly perceived to the check of crudy simultaneously.To increasing or reduce the leeway that series has a stretching.According to the force analysis of the first/the second crossbeam, different at different position and different is adopted different thickness; This combination crossbeam be fit to be made unit type curtain wall: with easy for installation, speed of application fast, the emphasis of field control is transformed into is factory management, forms the scale professional production.Under high precision apparatus and reasonable technology assurance, must improve the machining accuracy of product, the characteristics of constant product quality, progressively substituted the element type curtain wall, especially more show the advantage of unit type curtain wall.Said second crossbeam has the internal drainage groove, thereby when rainwater gets into the space that top rail and lower transverse beam form through blast in the time, rainwater can drain in the column of curtain wall through the internal drainage groove, passes through column again and drains into ground, thereby prevent in the rainwater inlet chamber.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.
Claims (5)
1. a combination crossbeam comprises first crossbeam, second crossbeam; It is characterized in that: said first crossbeam inserts in second crossbeam; Said second crossbeam has the internal drainage groove.
2. combination crossbeam according to claim 1 is characterized in that: said second crossbeam comprises second main body of cross-beam, screw fixed hole, rhone, first and stretches out piece, second and stretch out piece; The said second main body of cross-beam rectangularity square frame shape; Said screw fixed hole has a plurality of, is arranged on equably on the end on the upper and lower surface of the second main body of cross-beam body interior; Said first stretches out piece, second is arranged on the upper surface of second main body of cross-beam with stretching out the block gap; The upper surface of said second main body of cross-beam becomes skewed setting; Said rhone is arranged on the upper surface of second main body of cross-beam; The side plate of said rhone is provided with water inlet, and said water inlet is along the gradient setting of upper surface.
3. combination crossbeam according to claim 1 is characterized in that: said first stretches out the upper surface that piece is arranged on rhone.
4. combination crossbeam according to claim 1 is characterized in that: said first stretches out the end that piece, second stretches out piece is provided with the screw draw-in groove.
5. combination crossbeam according to claim 1 is characterized in that: said first crossbeam comprises first main body of cross-beam, stretches portion, insertion groove, fixing hole down; Said fixing hole has a plurality of, the length direction setting of parallel first main body of cross-beam; Said a plurality of fixing hole designs at interval; The said portion of stretching down is arranged on the end of first main body of cross-beam; Said insertion groove is arranged on the soffit at first main body of cross-beam middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203645819U CN202248421U (en) | 2011-09-27 | 2011-09-27 | Combined crossbeam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203645819U CN202248421U (en) | 2011-09-27 | 2011-09-27 | Combined crossbeam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202248421U true CN202248421U (en) | 2012-05-30 |
Family
ID=46109683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203645819U Expired - Fee Related CN202248421U (en) | 2011-09-27 | 2011-09-27 | Combined crossbeam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202248421U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015583A (en) * | 2011-09-27 | 2013-04-03 | 苏州金螳螂幕墙有限公司 | Combined cross beam |
| CN103031912A (en) * | 2011-10-10 | 2013-04-10 | 苏州金螳螂幕墙有限公司 | Upper crossbeam with inner drainage channel |
| CN105369949A (en) * | 2015-11-25 | 2016-03-02 | 苏州金螳螂幕墙有限公司 | Cross beam of hidden-frame inward-opening window |
| CN114892856A (en) * | 2022-05-18 | 2022-08-12 | 中海建筑有限公司 | Window wall system suitable for MIC rapid construction and construction method |
-
2011
- 2011-09-27 CN CN2011203645819U patent/CN202248421U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015583A (en) * | 2011-09-27 | 2013-04-03 | 苏州金螳螂幕墙有限公司 | Combined cross beam |
| CN103031912A (en) * | 2011-10-10 | 2013-04-10 | 苏州金螳螂幕墙有限公司 | Upper crossbeam with inner drainage channel |
| CN105369949A (en) * | 2015-11-25 | 2016-03-02 | 苏州金螳螂幕墙有限公司 | Cross beam of hidden-frame inward-opening window |
| CN105369949B (en) * | 2015-11-25 | 2017-12-22 | 苏州金螳螂幕墙有限公司 | A kind of crossbeam of hidden inframe windowing |
| CN114892856A (en) * | 2022-05-18 | 2022-08-12 | 中海建筑有限公司 | Window wall system suitable for MIC rapid construction and construction method |
| CN114892856B (en) * | 2022-05-18 | 2023-08-11 | 中海建筑有限公司 | Window wall system suitable for MIC rapid construction and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20150927 |
|
| EXPY | Termination of patent right or utility model |