CN201305939Y - Connecting structure of cross beam and upright post of curtain wall - Google Patents
Connecting structure of cross beam and upright post of curtain wall Download PDFInfo
- Publication number
- CN201305939Y CN201305939Y CNU2008202213708U CN200820221370U CN201305939Y CN 201305939 Y CN201305939 Y CN 201305939Y CN U2008202213708 U CNU2008202213708 U CN U2008202213708U CN 200820221370 U CN200820221370 U CN 200820221370U CN 201305939 Y CN201305939 Y CN 201305939Y
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- China
- Prior art keywords
- crossbeam
- connector
- column
- cross beam
- curtain wall
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- 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 - Fee Related
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Abstract
A connecting structure of a cross beam and an upright post of a curtain wall comprises a connecting piece which has a certain length and is fixed on the upright post by a fastening piece, and a special cross beam matched with the structure of the connecting piece. The connecting piece is inserted into the cross beam; and the cross section structure of the connecting piece is matched with the cross section structure of the cross beam. The connecting structure has safety, reliability, convenient mounting, small noise and strong maintainability, and is particularly favorable for being popularized and applied in the market.
Description
One, technical field
The utility model relates to the type of attachment of the crossbeam and the column of building curtain wall, particularly relates to the syndeton of a kind of curtain wall cross beam and column.
Two, background technology
The various types of attachment of existing element type aluminium alloy curtain wall column and crossbeam all have the merits and demerits of oneself.Common form of structure: 1, plug-in type anyhow; 2, the bloated floating of angle sign indicating number; 3, angle sign indicating number plug-in type; 4, groove bolt type; 5, reversible lock compact form.
More than the pluses and minuses of five kinds of form of structure as follows:
1, plug-in type anyhow: stress form is more satisfactory, but the curtain-wall stand-column complex structure, and the cross section is big, and manufacturing procedure is more, simultaneously, connects more loaded down with trivial detailsly with the bilateral brill hole milling of L shaped angle sign indicating number, thereby whole cost is higher.
2, the angle sign indicating number floating that expands: better performances, market is used more extensive, but crossbeam will milling weaken the whole torsional property of crossbeam greater than the notch of connector thickness during with the connector installation on the side of crossbeam, and manufacturing procedure is also more loaded down with trivial details.
3, angle sign indicating number plug-in type: most of at present the employing is provided with the method that L shaped corner code groove mouth is installed on crossbeam.Before this kind angle sign indicating number inserted notch, milling crossbeam two ends were not less than the notch of angle sign indicating number thickness again, or went out the gap of two card crossbeams in angle sign indicating number two milling.The installation of angle sign indicating number and column again must be earlier will the angle sign indicating number be inserted in the crossbeam notch and be installed with crossbeam, and like this because the limitation in the interior space of crossbeam, when angle sign indicating number and column connected, operation will be subjected to certain restriction, can not convenient construction, be difficult to accurate installation again.Simultaneously, the torsional property of this structure is also undesirable.
4, groove bolt type: this form is provided with the notch of two card nuts on crossbeam, makes the long-pending increase of section of beam, and stressed screw spacing is narrow partially, and torsional property is relatively poor, is easy to generate noise.Angle sign indicating number and crossbeam must be installed together, the bilateral again boring of angle sign indicating number, and its defective and angle sign indicating number plug-in type are similar.
5, reversible lock compact form: this form is locked in respectively on column and the crossbeam with screw on the two sides of L shaped angle sign indicating number, and this structure exists and above-mentioned four kinds of similar defectives of structure.
Three, utility model content
The purpose of this utility model is that proposition is a kind of safe and reliable, and the curtain wall cross beam of advantages such as processing is simple, easy for installation, noise is little, maintainability is strong and the syndeton of column are arranged.
Content of the present utility model is:
The syndeton of a kind of curtain wall cross beam and column, comprise by securing member be fixed on the connector that certain-length is arranged on the column, with the special-purpose crossbeam of connector structure matching, described connector inserts crossbeam, the cross-sectional structure of connector and the cross-sectional structure of crossbeam coupling, described section of beam is a bathtub construction, the interior angle place is provided with a vertical protrusion on a sidewall of crossbeam is approaching, and this projection and upper wall form a draw-in groove; Bottom in the another side is provided with slippage slot near the crossbeam opening part, be provided with in the described slippage slot can slippage lock slider, the cross section at the slippage position of this slide block and the cross section of slippage slot coupling, described lock slider is provided with and upwards locks flanging, and the sidewall of this locking flanging and crossbeam forms a lock slots.
Described connector cross section is respectively equipped with fixing hole for for approximate " L " shape at its knuckle place and two flanging portion inboards, and the back at described knuckle place is provided with chamfering, and the both ends of described connector are provided with the dop with above-mentioned draw-in groove and lock slots coupling.
The bottom of described special-purpose crossbeam is provided with two flangings to the inside; Also have capping down, following capping one side is provided with bottom with crossbeam and is provided with two bottoms with crossbeam and is provided with two flangings to the inside with the non-return buckle projection that is complementary with link up with.
Two flangings to the inside of the bottom of described special-purpose crossbeam have domatic.
There is chamfering the inside edge of the projection of described crossbeam, with the dop of the connector of its coupling fillet is arranged also; The dop of described connector and lock slots coupling also is provided with chamfering.
The loop configuration of described fixing hole for not sealing.
The length of described lock slider and the length of connector coupling.
The beneficial effects of the utility model
(1) connect the positional precision of high connector: the connecting hole that passes thread tapping on the logical connector is manually to be punched with electric drill by the installer, the aperture precision extreme difference of screw hole, and the fixing hole of the connector of the patented product once-forming when the aluminium extruded sections hot extrusion, the precision height can improve the positional precision of connector on column greatly.
(2) increase work efficiency: when the logical connector of biography is connected with curtain wall cross beam, must be screwed.But the patented product, connector only need to be connected by securing member such as screw with curtain-wall stand-column, are not screwed when being connected with curtain wall cross beam.And, when adopting the patented product, manually-operated is simple, the overall process of capping was very convenient under installation connector, crossbeam, lock slider reached, adopt bayonet type to install mostly, alleviate making greatly, by dress personnel's labour intensity, shorten labour hour greatly, thereby improve construction speed and operating efficiency.And, can safeguard with replaceability strong.
(3) capable of expansion and contraction: as pass when logical connector is connected with curtain wall cross beam and must be screwed, like this under variations in temperature or geological process and blast effect, flexiblely can't realize at all, or realization to be attended by powerful noise when stretching.But employing the patented product, connector only need to be connected with screw with curtain-wall stand-column, and being connected with curtain wall cross beam is not to be screwed, expanding with heat and contract with cold when variations in temperature, and curtain wall cross beam is freely scalable, and frictional noise is minimum.
(4) the antitorque and shear behavior of crossbeam is strengthened greatly:, therefore to make the big enhancing of antitorque and shear behavior of crossbeam because each orientation of crossbeam and connector closely cooperates.
(5) highly versatile: the patented product is applicable to being connected between the curtain-wall stand-column of various structures and the crossbeam.
(6) this product has solved curtain wall cross beam and column conventional mounting unreasonable structure and the inconvenient problem of installation in the industry.
Four, description of drawings
Fig. 1 installs one of structural representation that dissects along section of beam the back for this syndeton
Fig. 2 is the cross-sectional structure schematic diagram of special-purpose crossbeam
Fig. 3 is the cross-sectional structure schematic diagram of connector
Fig. 4 is the cross-sectional structure schematic diagram of lock slider
Fig. 5 is the cross-sectional structure schematic diagram of following capping
Fig. 6 is for installing the structural representation of the first step
Fig. 7 is for installing the structural representation in second step
Fig. 8 is for installing the structural representation in the 3rd step
Fig. 9 installs two of the structural representation that dissects along section of beam the back for this syndeton
Figure 10 is that the structure stress of figure is analyzed schematic diagram
Five, the specific embodiment
Embodiment one: referring to Fig. 2, Fig. 3, Fig. 4, Fig. 6, Fig. 7, Fig. 8, Fig. 9, the syndeton of a kind of curtain wall cross beam and column among the figure, comprise by securing member 3 be fixed on the connector that certain-length is arranged 2 on the column 6, with the special-purpose crossbeam 1 of connector 2 structure matching, described connector 2 inserts crossbeam 1, the cross-sectional structure coupling of the cross-sectional structure of connector 2 and crossbeam 1, described crossbeam 1 cross section is a bathtub construction, the interior angle place is provided with a vertical protrusion 1-1 on a sidewall 1-6 of crossbeam 1 is approaching, and this projection 1-1 and upper wall 1-3 form a draw-in groove 1-2; Bottom at another side 1-4 is provided with slippage slot 1-5 near the crossbeam opening part, be provided with in the described slippage slot 1-5 can slippage lock slider 4, the cross section of the slippage position 4-1 of this slide block 4 and the cross section of slippage slot 1-5 coupling, described lock slider 4 is provided with and upwards locks flanging 4-2, and the sidewall 1-6 of this locking flanging 4-2 and crossbeam 1 forms a lock slots 8.
Described connector 2 cross sections are for being approximate " L " shape, be respectively equipped with fixing hole 2-3 at its 2-2 of knuckle place and two flanging portion inboards, the back of the described knuckle 2-2 of place is provided with chamfering, and the both ends of described connector 2 are provided with dop 2-1, the 2-4 with above-mentioned draw-in groove 1-2 and lock slots 8 couplings.
There is chamfering the inside edge of the protruding 1-1 of described crossbeam 1, with the dop 2-1 of the connector 2 of its coupling fillet is arranged also; Described connector 2 also is provided with chamfering with the dop 2-4 of lock slots 8 couplings.
The loop configuration of described fixing hole 2-3 for not sealing.
The length coupling of the length of described lock slider 4 and connector 2.
Installation steps:
Design by curtain wall is fixed on the suitable thread tapping 3 of connector 2 usefulness on the tram of curtain-wall stand-column 6, as shown in Figure 6 by connector 2 three set fixing hole 2-3.
Two lock sliders 4 are installed in the two ends of slippage slot 1-5 in the crossbeam 1.Lock slider 4 is installed curtain wall cross beam 1 with not overslaugh and is advisable, as shown in Figure 7 apart from the distance of the curtain wall cross beam 1 termination length greater than connector 2.
Special-purpose crossbeam 1 rotates suitable angle after making up with lock slider 4, and with connector 2 combinations that are fixed on the curtain-wall stand-column 6, the dop 2-1 of connector and the draw-in groove 1-2 of crossbeam fasten, as shown in Figure 8.
After combination is finished, lock slider 4 is pushed away two ends toward curtain wall cross beam 1, the lock slider 4 and the dop 2-4 of connector 2 are fastened.
Embodiment two: referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Figure 10, the syndeton of a kind of curtain wall cross beam and column, comprise by securing member 3 be fixed on the connector that certain-length is arranged 2 on the column 6, with the special-purpose crossbeam 1 of connector 2 structure matching, described connector 2 inserts crossbeam 1, the cross-sectional structure coupling of the cross-sectional structure of connector 2 and crossbeam 1, described crossbeam 1 cross section is a bathtub construction, the interior angle place is provided with a vertical protrusion 1-1 on a sidewall 1-6 of crossbeam 1 is approaching, and this projection 1-1 and upper wall 1-3 form a draw-in groove 1-2; Bottom at another side 1-4 is provided with slippage slot 1-5 near the crossbeam opening part, be provided with in the described slippage slot 1-5 can slippage lock slider 4, the cross section of the slippage position 4-1 of this slide block 4 and the cross section of slippage slot 1-5 coupling, described lock slider 4 is provided with and upwards locks flanging 4-2, and the sidewall 1-6 of this locking flanging 4-2 and crossbeam 1 forms a lock slots 8.
Described connector 2 cross sections are for being approximate " L " shape, be respectively equipped with fixing hole 2-3 at its 2-2 of knuckle place and two flanging portion inboards, the back of the described knuckle 2-2 of place is provided with chamfering, and the both ends of described connector 2 are provided with dop 2-1, the 2-4 with above-mentioned draw-in groove 1-2 and lock slots 8 couplings.
The bottom of described special-purpose crossbeam 1 is provided with two flanging 1-6 to the inside; Also have capping 5 down, following capping 5 one sides are provided with bottom with crossbeam 1 and are provided with two bottoms with crossbeam 1 and are provided with two flanging 1-6 to the inside with the non-return buckle projection 5-2 that is complementary with link up with 5-1.
Two flanging 1-6 to the inside of the bottom of described special-purpose crossbeam 1 have domatic.
There is chamfering the inside edge of the protruding 1-1 of described crossbeam 1, with the dop 2-1 of the connector 2 of its coupling fillet is arranged also; Described connector 2 also is provided with the loop configuration of the described fixing hole of chamfering for not sealing with the dop 2-4 of lock slots 8 couplings.
The length coupling of the length of described lock slider 4 and connector 2.
Installation steps:
Design by curtain wall is fixed on the suitable thread tapping 3 of connector 2 usefulness on the tram of curtain-wall stand-column 6, as shown in Figure 6 by connector 2 three set fixing hole 2-3.
Two lock sliders 4 are installed in the two ends of slippage slot 1-5 in the crossbeam 1.Lock slider 4 is installed curtain wall cross beam 1 with not overslaugh and is advisable, as shown in Figure 7 apart from the distance of the curtain wall cross beam 1 termination length greater than connector 2.
Special-purpose crossbeam 1 rotates suitable angle after making up with lock slider 4, and with connector 2 combinations that are fixed on the curtain-wall stand-column 6, the dop 2-1 of connector and the draw-in groove 1-2 of crossbeam fasten, as shown in Figure 8.
After combination is finished, lock slider 4 is pushed away two ends toward curtain wall cross beam 1, the lock slider 4 and the dop 2-4 of connector 2 are fastened.
After above step is all finished, following capping 5 is installed on the curtain wall cross beam, with the opening of shutoff curtain wall cross beam, as shown in Figure 1.
Claims (6)
1, the syndeton of a kind of curtain wall cross beam and column, comprise by securing member be fixed on the connector that certain-length is arranged on the column, with the special-purpose crossbeam of connector structure matching, described connector inserts crossbeam, the cross-sectional structure of connector and the cross-sectional structure of crossbeam coupling, it is characterized in that: described section of beam is a bathtub construction, the interior angle place is provided with a vertical protrusion on a sidewall of crossbeam is approaching, and this projection and upper wall form a draw-in groove; Bottom in the another side is provided with slippage slot near the crossbeam opening part, be provided with in the described slippage slot can slippage lock slider, the cross section at the slippage position of this slide block and the cross section of slippage slot coupling, described lock slider is provided with and upwards locks flanging, and the sidewall of this locking flanging and crossbeam forms a lock slots; Described connector cross section is respectively equipped with fixing hole for for approximate " L " shape at its knuckle place and two flanging portion inboards, and the back at described knuckle place is provided with chamfering, and the both ends of described connector are provided with the dop with above-mentioned draw-in groove and lock slots coupling.
2, the syndeton of curtain wall cross beam according to claim 1 and column is characterized in that: the bottom of described special-purpose crossbeam is provided with two flangings to the inside; Also have capping down, following capping one side is provided with bottom with crossbeam and is provided with two bottoms with crossbeam and is provided with two flangings to the inside with the non-return buckle projection that is complementary with link up with.
3, the syndeton of curtain wall cross beam according to claim 2 and column is characterized in that: two flangings to the inside of the bottom of described special-purpose crossbeam have domatic.
4, the syndeton of curtain wall cross beam according to claim 1 and column is characterized in that: there is chamfering the inside edge of the projection of described crossbeam, with the dop of the connector of its coupling fillet is arranged also; The dop of described connector and lock slots coupling also is provided with chamfering.
5, the syndeton of curtain wall cross beam according to claim 1 and column is characterized in that: the loop configuration of described fixing hole for not sealing.
6, according to the syndeton of described curtain wall cross beam of the arbitrary claim of claim 1-5 and column, it is characterized in that: the length of described lock slider and the length of connector coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202213708U CN201305939Y (en) | 2008-11-27 | 2008-11-27 | Connecting structure of cross beam and upright post of curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202213708U CN201305939Y (en) | 2008-11-27 | 2008-11-27 | Connecting structure of cross beam and upright post of curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201305939Y true CN201305939Y (en) | 2009-09-09 |
Family
ID=41098407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202213708U Expired - Fee Related CN201305939Y (en) | 2008-11-27 | 2008-11-27 | Connecting structure of cross beam and upright post of curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201305939Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929211A (en) * | 2010-08-23 | 2010-12-29 | 浙江亚厦幕墙有限公司 | Connecting structure for upright posts and cross beams of glass curtain wall |
| CN102155062A (en) * | 2011-04-08 | 2011-08-17 | 广东金刚幕墙工程有限公司 | External trim strip system for curtain wall |
| CN107119837A (en) * | 2017-05-25 | 2017-09-01 | 河南津大幕墙有限公司 | A kind of attachment structure of curtain wall cross beam and column |
-
2008
- 2008-11-27 CN CNU2008202213708U patent/CN201305939Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929211A (en) * | 2010-08-23 | 2010-12-29 | 浙江亚厦幕墙有限公司 | Connecting structure for upright posts and cross beams of glass curtain wall |
| CN102155062A (en) * | 2011-04-08 | 2011-08-17 | 广东金刚幕墙工程有限公司 | External trim strip system for curtain wall |
| CN102155062B (en) * | 2011-04-08 | 2012-10-17 | 广东金刚幕墙工程有限公司 | External trim strip system for curtain wall |
| CN107119837A (en) * | 2017-05-25 | 2017-09-01 | 河南津大幕墙有限公司 | A kind of attachment structure of curtain wall cross beam and column |
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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: 20090909 Termination date: 20161127 |