CN200958252Y - T-shaped joint structure of curtain wall - Google Patents
T-shaped joint structure of curtain wall Download PDFInfo
- Publication number
- CN200958252Y CN200958252Y CN 200620093441 CN200620093441U CN200958252Y CN 200958252 Y CN200958252 Y CN 200958252Y CN 200620093441 CN200620093441 CN 200620093441 CN 200620093441 U CN200620093441 U CN 200620093441U CN 200958252 Y CN200958252 Y CN 200958252Y
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- CN
- China
- Prior art keywords
- cross beam
- crossbeam
- column
- connector
- fixed
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to the method for connection of the cross beam and column of curtain walls, pertaining to technologies for building curtain walls, in particular to a T-shaped connector structure for curtain walls, characterized in that: a T-shaped connecting element is used as the connector; the T-shaped connecting element is placed into the inner cavity of the cross beam and is fixed with the cross beam; the cross beam is horizontally pushed in between the two columns and is fixed on the columns. The utility model provides swivel bolts to give the cross beam connector an outwards tension so that a friction force is generated between the connector and the cross beam inner cavity, thus the connector can be fixed with the cross beam; when the T-shaped connecting element is fixed with the end milled cross beam, the two, as a whole, can be pushed in between the already mounted columns; the compressed round pin functions to push the cross beam in along the side wall, and when the cross beam reaches a predefined position, the round pin dives into a hole processed on the side wall of the column; end milled parts of the cross beam are lapped over front part of the column and are connected by self tapping screws.
Description
Technical field
The utility model relates to the method for attachment of the crossbeam and the column of curtain wall in the building curtain wall technical field, particularly a kind of curtain wall T junction structure.
Background technology
At present, domestic curtain wall T junction mainly adopts two kinds of methods: one, close crossbeam angle, chamber sign indicating number connected mode; Two, opening crossbeam angle sign indicating number connected mode; The shortcoming of preceding a kind of mode is that crossbeam must be installed simultaneously with column, is difficult to guarantee installation accuracy.Though a kind of mode in back has overcome above shortcoming, crossbeam is an opening shape, has destroyed the statics stability of crossbeam; Want to reach and close the same geometrical property of chamber crossbeam (moment of inertia and module of anti-bending section), must increase the sectional area of section bar, cause material cost to improve.
Summary of the invention
The utility model has overcome the defective of above-mentioned existence, and purpose is to be the enclosed cavity crossbeam, provides a kind of and can realize a kind of curtain wall T junction structure of the installation order of " column is installed earlier, and crossbeam is installed in the back ".
The summary of a kind of curtain wall T junction of the utility model structure content:
A kind of curtain wall T junction of the utility model structure is characterized in that: adopt a kind of T shape coupling assembling as connector, T shape coupling assembling is put into the crossbeam inner chamber, fix with crossbeam; The crossbeam level is pushed in the middle of two columns, and crossbeam is fixed on the column.
Tension force and crossbeam inner chamber that rotation T shape coupling assembling screw produces the crossbeam connector are fixed; When crossbeam pushed along the column sidewall, the built-in round pin of T shape coupling assembling was inwardly compressed, and round pin springs in the column side opening automatically after crossbeam reaches its precalculated position, and crossbeam is fixed on the column.
Advantages such as it is strong that the utility model has supporting capacity, easy for installation, that precision is high, and construction error is low.
Description of drawings
Fig. 1 is the T junction assembling drawing
Fig. 2 is a T shape coupling assembling structure chart
Among the figure: the 1st, column, the 2nd, crossbeam, the 3rd, T shape coupling assembling, the 4th, crossbeam connector, the 5th, round pin, the 6th, spring, the 7th, screw, the 8th, nut.
The specific embodiment
A kind of curtain wall T junction of the utility model structure is achieved in that to do below in conjunction with accompanying drawing and specifies.See Fig. 1, Fig. 2,
One, implementing purpose is that crossbeam 2 is connected on the column 1, and ways of connecting is to adopt a kind of T shape coupling assembling 3 as connector.
Two, T shape coupling assembling 3 is made of crossbeam connector 4, round pin 5, spring 6, screw 7, nut 8, installation process: 1. machining hole on crossbeam connector 4 appointed positions, 2. earlier round pin 5 is put into the hole of appointment, mounting spring 6 is in its corresponding hole, be enclosed within simultaneously on the lower cylindrical head of round pin 5, make round pin 5 under the effect of spring 6, can stretch and be unlikely to and come off; 3. screw 7 and nut 8 are connected in its corresponding hole, need screw.
Three, the process of An Zhuaning: 1. T shape coupling assembling 3 is put into the good crossbeam of end mill 2 inner chambers, revolved tool with cross screw is torqued-up to 3 of T shape coupling assemblings, fix with crossbeam; 2. pin round pin 5 crossbeam 2 levels are pushed two columns, 1 centre, round pin 5 sprang under spring action in the hole of column 1 sidewall processing after crossbeam 2 reached the precalculated position; 3. crossbeam 2 usefulness tapping screws are fixed on the column 1.
Claims (2)
1, a kind of curtain wall T junction structure is characterized in that: adopts a kind of T shape coupling assembling (3) as connector, T shape coupling assembling (3) put into crossbeam (2) inner chamber, and fixing with crossbeam (2); It is middle that crossbeam (2) level is pushed two columns (1), and crossbeam (2) is fixed on the column (1).
2, curtain wall T junction structure according to claim 1 is characterized in that: the screw (7) of rotation T shape coupling assembling (3) is fixed the tension force of its generation and crossbeam (2) inner chamber; When sidewall pushed, the built-in round pin (5) of T shape coupling assembling (3) was inwardly compressed crossbeam (2) along column (1), reached round pin behind its precalculated position (5) at crossbeam (2) and sprang into automatically in column (1) side opening, and crossbeam (2) is fixed on the column (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620093441 CN200958252Y (en) | 2006-09-27 | 2006-09-27 | T-shaped joint structure of curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620093441 CN200958252Y (en) | 2006-09-27 | 2006-09-27 | T-shaped joint structure of curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200958252Y true CN200958252Y (en) | 2007-10-10 |
Family
ID=38785128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620093441 Expired - Lifetime CN200958252Y (en) | 2006-09-27 | 2006-09-27 | T-shaped joint structure of curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200958252Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104055A (en) * | 2012-12-28 | 2013-05-15 | 上海都市绿色工程有限公司 | Extending structure for glass wall |
| CN104947834A (en) * | 2015-05-28 | 2015-09-30 | 上海玻机智能幕墙股份有限公司 | Closed cavity beam installing system for frame-type curtain wall |
-
2006
- 2006-09-27 CN CN 200620093441 patent/CN200958252Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104055A (en) * | 2012-12-28 | 2013-05-15 | 上海都市绿色工程有限公司 | Extending structure for glass wall |
| CN103104055B (en) * | 2012-12-28 | 2014-11-05 | 上海都市绿色工程有限公司 | Extending structure for glass wall |
| CN104947834A (en) * | 2015-05-28 | 2015-09-30 | 上海玻机智能幕墙股份有限公司 | Closed cavity beam installing system for frame-type curtain wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071010 |
|
| EXPY | Termination of patent right or utility model |