CN203320773U - Connection node structure for cross beam and vertical column - Google Patents
Connection node structure for cross beam and vertical column Download PDFInfo
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- CN203320773U CN203320773U CN201320374859XU CN201320374859U CN203320773U CN 203320773 U CN203320773 U CN 203320773U CN 201320374859X U CN201320374859X U CN 201320374859XU CN 201320374859 U CN201320374859 U CN 201320374859U CN 203320773 U CN203320773 U CN 203320773U
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- aluminium alloys
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Abstract
The utility model discloses a connection node structure for a cross beam and a vertical column. The connection node structure is combined by a first stainless steel screw, a second stainless steel screw and an aluminium alloy connector and is characterized in that the aluminium alloy connector is combined by an aluminium alloy slider base and an aluminium alloy slider which are mutually matched; the aluminium alloy slider base is fixed on the vertical column of a curtain wall by the first stainless steel screw; the aluminium alloy slider is fixed on the end part of the cross beam of the curtain wall by the second stainless steel screw; a stainless steel dowel is arranged at the bottom of the cross beam and matched with a reserved hole in the vertical column of the curtain wall; and the cross beam is fixedly connected with the vertical column by the aluminium alloy connector, the first stainless steel screw, the second stainless steel screw and the stainless steel dowel. With the adoption of the structure, the cross beam can be easily installed in place, thus greatly facilitating connection between the cross beam and the vertical column; construction operations are convenient, thus saving construction time, increasing efficiency, and improving the torsion resistance of the cross beam; and the aluminium alloy connector is industrially produced, thus ensuring high quality and production accuracy.
Description
Technical field
The utility model relates to the Curtain Wall Design field, particularly relates to curtain wall cross beam and column connected node structure.
Background technology
It is a difficult point in Curtain Wall Design that column designed with being connected of crossbeam, is also an emphasis.Connect good with bad direct relation the working effect of whole curtain wall system.From stressed, crossbeam is bearing the load action of vertical panel and beam wind load, seismic loading, although in size, the deadweight of wind load ratio panels is much bigger, but, as permanent load, the deadweight long term all directly exerts an influence from the construction stage to the operational phase.Nowadays, along with the increase of panel size, plate thickness is deepened, and it has been the problem can not be ignored that the eccentric crossbeam caused of deadweight reverses.In addition, what crossbeam was firm with column is connected, and also wants to absorb the thermal stress of geological process and temperature difference generation.
The tradition method of attachment, in order to meet the requirement of construction technology, is usually made crossbeam the semi-closure chamber, is begun to speak, and, there is imperfection (gap being arranged in the buckle closure position) so in appearance in additional cover plate, if machining accuracy is not high, easily at seaming position, leaves a blemish on.For begin to speak or semi-closure chamber crossbeam installing space narrow and small, two bolts or two self threading pins generally are installed, corner brace is not firm with being connected of column, easily produces and reverses.With closing the chamber crossbeam, compare, the antitorque moment of inertia of the crossbeam of beginning to speak is weakened, and when the panel deadweight is larger, crossbeam easily deflects.
The utility model content
The purpose of this utility model is: a kind of crossbeam and column connected node structure are provided, by first, second, stainless steel screw and aluminium alloys corner brace combine, it is characterized in that: the aluminium alloys corner brace is combined by the aluminium alloys saddle base cooperatively interacted and aluminium alloys saddle, aluminium alloys saddle base is fixed on curtain-wall stand-column by the first stainless steel screw, the aluminium alloys saddle is fixed in the curtain wall cross beam end by the second stainless steel screw, the stainless steel pin is arranged on the crossbeam bottom, with the preformed hole of curtain-wall stand-column, coordinate, crossbeam is by the aluminium alloys corner brace, first, the second stainless steel screw and stainless steel pin are fixedly connected with column.
Wherein, crossbeam adopts the chamber form of closing;
Aluminium alloys saddle base is connected with the mode of aluminium alloys saddle by the slip clamping;
The crossbeam bottom offers elongated slot, and the elongated slot inner bottom part arranges Compress Spring, and the stainless steel pin is placed in elongated slot, afterbody is connected with the end in elongated slot by Compress Spring, the elongated slot opening is relative with the column preformed hole, and the stainless steel pin inserts in the column preformed hole, crossbeam and column fix in position.
The beneficial effects of the utility model:
1. crossbeam adopts the form of closing chamber, meeting under the equal strength requirement, with the crossbeam of beginning to speak, compares the section area that can reduce crossbeam, saves material, complete in appearance, does not reveal nail.
2. from stressed, the aluminium alloys saddle mainly bears the vertical force effect, with afterbody stainless steel pin, forms stability triangle, and acting in conjunction is conducive to antitorque effect.
3. easy construction, in the situation that guarantee construction precision, because at first the base of saddle is fixed to column, crossbeam is from horizontal sliding between two columns, one-time-reach-place is twisted bolt or screw without effort again.
The accompanying drawing explanation
Fig. 1 is that connected node of the present utility model is just being constructed, the corresponding schematic diagram of side-looking.
Fig. 2 is installation steps 1 schematic diagram of the present utility model.
Fig. 3 is installation steps 2 schematic diagrames of the present utility model.
Fig. 4 is installation steps 3 schematic diagrames of the present utility model.
Fig. 5 is the utility model crossbeam polycrystalline substance schematic diagram
Fig. 6 is the utility model crossbeam and column fix in position schematic diagram
Wherein: 1-column, 2-aluminium alloys saddle base, 3-aluminium alloys saddle, 4-the first stainless steel screw, 5-the second stainless steel screw, 6-stainless steel pin, 7-crossbeam, 8-elongated slot
The specific embodiment
Embodiment referring to Fig. 1 connected node structure just, shown in the corresponding schematic diagram of side-looking, crossbeam and column connected node structure, by first, second, stainless steel screw and aluminium alloys corner brace combine, the aluminium alloys corner brace is combined by the aluminium alloys saddle base 2 and the aluminium alloys saddle 3 that cooperatively interact, aluminium alloys saddle base 2 is fixed on curtain-wall stand-column by the first stainless steel screw, aluminium alloys saddle 3 is fixed in the curtain wall cross beam end by the second stainless steel screw, the stainless steel pin is arranged on the crossbeam bottom, with the preformed hole of curtain-wall stand-column, coordinate, crossbeam is by the aluminium alloys corner brace, first, the second stainless steel screw and stainless steel pin are fixedly connected with column, its middle cross beam adopts the chamber form of closing, aluminium alloys saddle base 2 is connected with the mode of aluminium alloys saddle 3 by the slip clamping,
Shown in Fig. 5-6: the crossbeam bottom offers elongated slot 8, the elongated slot inner bottom part arranges Compress Spring, the stainless steel pin is placed in elongated slot, afterbody is connected with the end in elongated slot by Compress Spring, the elongated slot opening is relative with the column preformed hole, the stainless steel pin inserts in the column preformed hole, crossbeam and column fix in position.
Shown in Fig. 2, Fig. 3, Fig. 4 step, the first step, by two the second stainless steel screws 5, aluminium alloys saddle base 2 is fixed on curtain-wall stand-column, aluminium alloys saddle 3 is fixed on curtain wall cross beam by two the first stainless steel screws 4, stainless steel pin 6 is placed to crossbeam bottom, second step simultaneously, by the crossbeam horizontal sliding between column, the 3rd step: after stainless steel pin 6 inserts in the curtain-wall stand-column preformed hole, crossbeam is in place, installation.
Claims (4)
1. a crossbeam and column connected node structure, by first, the second stainless steel screw and aluminium alloys corner brace combine, it is characterized in that: the aluminium alloys corner brace is combined by the aluminium alloys saddle base (2) cooperatively interacted and aluminium alloys saddle (3), aluminium alloys saddle base (2) is fixed on curtain-wall stand-column by the first stainless steel screw, aluminium alloys saddle (3) is fixed in the curtain wall cross beam end by the second stainless steel screw, the stainless steel pin is arranged on the crossbeam bottom, with the preformed hole of curtain-wall stand-column, coordinate, crossbeam is by the aluminium alloys corner brace, first, the second stainless steel screw and stainless steel pin are fixedly connected with column.
2. a kind of crossbeam according to claim 1 and column connected node are constructed, and it is characterized in that: crossbeam adopts the chamber form of closing.
3. a kind of crossbeam according to claim 1 and 2 and column connected node are constructed, and it is characterized in that: aluminium alloys saddle base (2) is connected with the mode of aluminium alloys saddle (3) by the slip clamping.
4. a kind of crossbeam according to claim 1 and 2 and column connected node are constructed, it is characterized in that: the crossbeam bottom offers elongated slot (8), the elongated slot inner bottom part arranges Compress Spring, the stainless steel pin is placed in elongated slot, afterbody is connected with the end in elongated slot by Compress Spring, the elongated slot opening is relative with the column preformed hole, and the stainless steel pin inserts in the column preformed hole, crossbeam and column fix in position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320374859XU CN203320773U (en) | 2013-06-27 | 2013-06-27 | Connection node structure for cross beam and vertical column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320374859XU CN203320773U (en) | 2013-06-27 | 2013-06-27 | Connection node structure for cross beam and vertical column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203320773U true CN203320773U (en) | 2013-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320374859XU Expired - Fee Related CN203320773U (en) | 2013-06-27 | 2013-06-27 | Connection node structure for cross beam and vertical column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203320773U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216029A (en) * | 2013-05-08 | 2013-07-24 | 重庆广建装饰股份有限公司 | Insertion-type curtain wall beam connection system |
| KR20170108547A (en) * | 2016-03-18 | 2017-09-27 | (주)신오이앤티 | Connecting module and connecting method of vertical member and horizontal member |
| CN108678168A (en) * | 2018-03-30 | 2018-10-19 | 天津大学 | A kind of bolt ring node suitable for aluminium alloy space network |
-
2013
- 2013-06-27 CN CN201320374859XU patent/CN203320773U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216029A (en) * | 2013-05-08 | 2013-07-24 | 重庆广建装饰股份有限公司 | Insertion-type curtain wall beam connection system |
| CN103216029B (en) * | 2013-05-08 | 2015-10-28 | 重庆广建装饰股份有限公司 | Insertion-type curtain wall beam connection system |
| KR20170108547A (en) * | 2016-03-18 | 2017-09-27 | (주)신오이앤티 | Connecting module and connecting method of vertical member and horizontal member |
| KR101876249B1 (en) * | 2016-03-18 | 2018-07-09 | (주)신오이앤티 | Connecting module and connecting method of vertical member and horizontal member |
| CN108678168A (en) * | 2018-03-30 | 2018-10-19 | 天津大学 | A kind of bolt ring node suitable for aluminium alloy space network |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20180627 |