CN207919840U - A kind of connection structure of glass curtain wall closed type cross beam and upright post - Google Patents
A kind of connection structure of glass curtain wall closed type cross beam and upright post Download PDFInfo
- Publication number
- CN207919840U CN207919840U CN201820157954.7U CN201820157954U CN207919840U CN 207919840 U CN207919840 U CN 207919840U CN 201820157954 U CN201820157954 U CN 201820157954U CN 207919840 U CN207919840 U CN 207919840U
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- China
- Prior art keywords
- crossbeam
- lock pin
- curtain wall
- cross beam
- 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.)
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- Load-Bearing And Curtain Walls (AREA)
Abstract
A kind of connection structure of glass curtain wall closed type cross beam and upright post, including lock pin, crossbeam and column, it is characterised in that protrusion is provided on the face that the lock pin is contacted with crossbeam, protrusion is against on the inner surface of crossbeam；Groove is set at least one face of the lock pin, the positive stop lug boss inside crossbeam inserts in groove；The lock pin is firmly connect by pin with column.The superiority of the utility model：1, the utility model is simple in structure, easy for installation, is connected firmly；2, the utility model can ensure that crossbeam is connect reliably with column, prevent from deflecting between crossbeam and lock pin, and then enhance the torsional property of crossbeam and column junction.
Description
Technical field
The utility model is related to building curtain wall field, especially a kind of connection knot of glass curtain wall closed type cross beam and upright post
Structure.
Background technology
The connection of present upright posts of glass curtain wall and crossbeam, crossbeam and column are connected to one by generally use corner brace or lock pin
It rises.However, using the connection type of corner brace, crossbeam must use opening profile, but the anti-twisting property of opening profile is poor, and
The cross dimensions of proximate matter is increased, and the waste of material can be caused, increases cost；It is simple in structure using the connection type of lock pin, peace
Dress is convenient.But lock pin is connect with column by pin, the pin with conical platform, it is short to stretch into column inner wall, general 8mm-
10mm, unstable under sideward motion of earthquake active force, in addition such pin process for machining and manufacturing trouble, cost are slightly higher；Crossbeam
It is sleeved on lock pin, crossbeam is easy to deflect, and causes security risk.
Utility model content
The purpose of this utility model is to provide a kind of connection structures of glass curtain wall closed type cross beam and upright post, it can be solved
Certainly the deficiencies in the prior art ensure that crossbeam is connect reliably with column, and quick for installation, cheap.
The technical solution of the utility model：A kind of connection structure of glass curtain wall closed type cross beam and upright post, including lock pin, cross
Beam and column, it is characterised in that protrusion is provided on the face that the lock pin is contacted with crossbeam, protrusion is against on the inner surface of crossbeam；
Groove is set at least one face of the lock pin, the positive stop lug boss inside crossbeam inserts in groove；The lock pin passes through pin
It is connect with column.
At least two protrusion is set on each face that the lock pin is contacted with crossbeam.
The binding site of the pin and lock pin is not less than 20mm.
The pin uses hexagon socket head cap screw.
Thick flexible gasket is installed between the lock pin and column.
The superiority of the utility model：1, the utility model is simple in structure, easy for installation, is connected firmly；2, this practicality is new
Type can ensure that crossbeam is connect reliably with column, prevent from deflecting between crossbeam and lock pin.
Description of the drawings
Fig. 1 is a kind of schematic diagram of the connection structure of glass curtain wall closed type cross beam and upright post involved by the utility model.
Fig. 2 is a kind of scheme of installation of glass curtain wall closed type cross beam and upright post involved by the utility model.
Fig. 3 is the structural schematic diagram of pin.
Wherein, 1 is lock pin, and 1-1 is protrusion, and 1-2 is groove, and 2 be crossbeam, and 2-1 is positive stop lug boss, and 3 be column, and 4 be pin
Nail, 5 be thick flexible gasket.
Specific implementation mode
Embodiment：As shown in Figure 1 to Figure 3, a kind of connection structure of glass curtain wall closed type cross beam and upright post, including lock pin 1,
Crossbeam 2 and column 3, it is characterised in that raised 1-1 is provided on the face that the lock pin 1 is contacted with crossbeam 2, raised 1-1 is against cross
On the inner surface of beam 2；Groove 1-2 is set at least one face of the lock pin 1, and the positive stop lug boss 2-1 inside crossbeam 2 inserts in recessed
In slot 1-2；The lock pin 1 is connect by pin 4 with column 3.
At least two protrusion 1-1 is set on each face that the lock pin 1 is contacted with crossbeam 2.
The binding site of the pin 4 and lock pin 1 is 24mm.
The pin 4 uses hexagon socket head cap screw.
Thick flexible gasket 5 is installed between the lock pin 1 and column 3.
Claims (5)
1. a kind of connection structure of glass curtain wall closed type cross beam and upright post, including lock pin, crossbeam and column, it is characterised in that described
Protrusion is provided on the face that lock pin is contacted with crossbeam, protrusion is against on the inner surface of crossbeam；On at least one face of the lock pin
Groove is set, and the positive stop lug boss inside crossbeam inserts in groove；The lock pin is connect by pin with column.
2. a kind of connection structure of glass curtain wall closed type cross beam and upright post according to claim 1, it is characterised in that described to insert
At least two protrusion is set on each face that core is contacted with crossbeam.
3. a kind of connection structure of glass curtain wall closed type cross beam and upright post according to claim 1, it is characterised in that the pin
The binding site of nail and lock pin is not less than 20mm.
4. a kind of connection structure of glass curtain wall closed type cross beam and upright post according to claim 1, it is characterised in that the pin
Nail uses hexagon socket head cap screw.
5. a kind of connection structure of glass curtain wall closed type cross beam and upright post according to claim 1, it is characterised in that described to insert
Thick flexible gasket is installed between core and column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820157954.7U CN207919840U (en) | 2018-01-30 | 2018-01-30 | A kind of connection structure of glass curtain wall closed type cross beam and upright post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820157954.7U CN207919840U (en) | 2018-01-30 | 2018-01-30 | A kind of connection structure of glass curtain wall closed type cross beam and upright post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207919840U true CN207919840U (en) | 2018-09-28 |
Family
ID=63602301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820157954.7U Active CN207919840U (en) | 2018-01-30 | 2018-01-30 | A kind of connection structure of glass curtain wall closed type cross beam and upright post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207919840U (en) |
-
2018
- 2018-01-30 CN CN201820157954.7U patent/CN207919840U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |