CN210713428U - A connection structure and glass curtain wall that is used for inside and outside frame strip of centre gripping curtain wall glass - Google Patents
A connection structure and glass curtain wall that is used for inside and outside frame strip of centre gripping curtain wall glass Download PDFInfo
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- CN210713428U CN210713428U CN201921148414.3U CN201921148414U CN210713428U CN 210713428 U CN210713428 U CN 210713428U CN 201921148414 U CN201921148414 U CN 201921148414U CN 210713428 U CN210713428 U CN 210713428U
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- frame strip
- glass
- curtain wall
- mounting groove
- outer frame
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Abstract
The utility model discloses a connecting structure of an inner frame strip and an outer frame strip for clamping curtain wall glass, wherein the inner frame strip and the outer frame strip are butted and fastened through a connecting component, the connecting component comprises a connecting piece and a fastening piece, and the inner frame strip is provided with a mounting groove with a narrow opening and a wide inner surface; the tail end of the connecting piece is provided with a clamping column to form a T-shaped connecting piece, the transverse length of the clamping column is greater than the vertical length, so that the clamping column can vertically extend into the mounting groove and can be clamped with the mounting groove when the clamping column rotates to a transverse state; the connecting piece is connected with an embedded block in a penetrating way and is embedded in the mounting groove, so that the T-shaped connecting piece cannot rotate; the adjacent glass units are clamped between the inner frame strip and the outer frame strip through the connecting structure to form a glass curtain wall; the connecting structure has the advantages of ingenious design and simple and convenient assembly, and the butt joint between the inner frame strip and the outer frame strip does not need precise hole position alignment, thereby reducing the processing precision and cost and reducing the rework rate and rejection rate; the glass curtain wall adopting the connecting structure is fast and convenient to assemble, the workload is greatly reduced, and the connection and fixation are safe and reliable.
Description
Technical Field
The utility model relates to a glass curtain wall that is used for the inner and outer frame strip of centre gripping curtain wall glass's connection structure and has adopted this connection structure.
Background
Glass curtain walls are common building outer walls, which are usually built into a latticed frame through inner and outer frame strips, and curtain wall glass is embedded and clamped in the latticed frame.
The connection structure between the inner frame strip and the outer frame strip has the following two common modes:
firstly, the through-hole has been bored at the same position that corresponds including, the framed outer strip, is connected through bolt and nut and realizes fastening between them, especially to the inside and outside framed strip that adopts tubular product, then need set up the perforating hole on tubular product, and processing work load is very big, with high costs.
Secondly, the studs are welded on the inner frame strips, the outer frame strips are correspondingly provided with through holes, and the studs of the inner frame strips are connected on the through holes of the outer frame strips in a penetrating manner during installation and then fastened through nuts. However, once the welding quality is unstable, the problem of collapse exists when the bearing is large.
And both the above-mentioned both have the cooperation problem, for example a plurality of butt joint hole sites between inside and outside frame are easy to appear the deviation when processing, lead to inside and outside frame strip can't fasten in place completely, even can't adjust the installation well, need to carry out reworking or scrap to the frame strip.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a glass curtain wall which is used for the connection structure of the inner and outer frame strips of the clamping curtain wall glass and adopts the connection structure.
The utility model provides a technical scheme that its technical problem adopted is:
a connecting structure of an inner frame strip and an outer frame strip for clamping curtain wall glass comprises the inner frame strip and the outer frame strip, wherein the inner frame strip and the outer frame strip are butted and fastened through a connecting assembly to clamp the curtain wall glass; the tail end of the connecting piece is provided with a clamping column to form a T-shaped connecting piece, the transverse length of the clamping column of the T-shaped connecting piece is greater than the vertical length, so that the T-shaped connecting piece can vertically extend into the mounting groove and can be clamped with the mounting groove when the T-shaped connecting piece rotates to a transverse state; the connecting piece is also provided with an embedded block with the width matched with the opening of the mounting groove in a penetrating way, so that the embedded block is embedded into the mounting groove in a non-rotatable way; the embedding side of inserted block transversely is equipped with the bayonet socket, the bayonet socket makes with the cooperation of the card post joint of horizontal state T type connecting piece is in unable rotation in the mounting groove.
The connecting piece is a stud; the fastener is a nut.
The glass curtain wall comprises a plurality of glass units, wherein the glass units are arranged adjacently in a clamping manner through the connecting structure, the glass units form the glass curtain wall between an inner frame strip and an outer frame strip, the glass units are made of fireproof glass, and fireproof sealing rubber strips are arranged between the inner frame strip and the outer frame strip and the glass units in a clamping manner.
The inner frame strip is made of a steel hollow tube, and the outer frame strip is made of a steel plate.
The cross-section of the outer frame strip is provided with a concave position, and the installed fastener is positioned in the concave position.
And the outer side of the outer frame strip is buckled with a decorative strip for covering the fastener.
The utility model has the advantages that: the utility model discloses a connection structure for centre gripping curtain wall glass's inside and outside frame strip is equipped with specific mounting groove on the inside frame strip to through the specific structural design cooperation of fastener, T type connecting piece and abaculus, realized the butt joint fastening of inside and outside frame strip, its design benefit, simple to operate need not to weld the double-screw bolt on the inside frame strip or process the perforating hole, processing is simple, and the butt joint between inside and outside frame strip need not accurate hole site and adjusts well, not only reduces machining precision, cost, has still reduced rework rate and disability rate simultaneously; the connecting structure is widely applied, not only can be applied to a fireproof glass curtain wall, but also can be applied to a common glass curtain wall; the glass curtain wall adopting the connecting structure is fast and convenient to assemble, the workload is greatly reduced, and the connection and fixation are safe and reliable.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of a partial structure of the glass curtain wall of the present invention;
fig. 2 is a first assembly view of the connection structure of the present invention;
FIG. 3 is a second assembly view of the present invention;
fig. 4 is a partial sectional view of the glass curtain wall of the present invention.
Detailed Description
Referring to fig. 1 and 4, the glass curtain wall includes a plurality of glass units 6, and the glass curtain wall is formed by clamping the adjacent glass units 6 between the inner and outer frame strips through the connection structure of the inner frame strip 1 and the outer frame strip 2, the glass units 6 may be made of fire-proof glass, and fire-proof sealing rubber strips 7 are clamped between the inner and outer frame strips 1, 2 and the glass units 6, so as to form the fire-proof glass curtain wall.
Referring to fig. 2 and 3, the connecting structure for clamping the inner and outer frame strips of the curtain wall glass comprises an inner frame strip 1 and an outer frame strip 2, wherein the inner and outer frame strips are butted and fastened through a connecting assembly to clamp the curtain wall glass, the connecting assembly comprises a connecting piece 31 and a fastening piece 4, the connecting piece 31 is a stud, and the fastening piece 4 is a nut. The butt joint surface of the inner frame strip 1 is provided with a mounting groove 11 with a narrow opening and a wide inner surface, and the mounting groove 11 is used for supporting the end surfaces 12 of the clamping glass units 6 to be positioned at two sides of the mounting groove 11; the end of connecting piece 31 is equipped with card post 32 and constitutes T type connecting piece 3, and the horizontal length of the card post 32 of T type connecting piece 3 is greater than vertical length, makes it can vertically stretch into in the mounting groove 11 to realize the joint with mounting groove 11 when rotating to horizontal state.
The connecting piece 31 is also provided with an embedded block 5 with the width matched with the opening of the mounting groove 11 in a penetrating way, so that the embedded block 5 is embedded in the mounting groove 11 in a non-rotatable way, the embedded block 5 can be made of plastic or metal, preferably plastic, has certain elasticity, is convenient to mount and can be tightly pressed in the mounting groove 11, and the embedded block 5 is ensured not to slide when being mounted; simultaneously the embedding side of inserted block 5 transversely is equipped with bayonet 51, and bayonet 51 can be with the cooperation of the card post 32 joint of horizontal state, makes T type connecting piece 3 neither can be pulled out in mounting groove 11, also can not rotate.
And finally, the outer frame strip 2 provided with a plurality of through holes is connected on the stud of the T-shaped connecting piece 3 in a penetrating way, and the outer frame strip and the stud are connected through nut fastening, so that the glass unit 6 is clamped and fixed.
The utility model discloses a connection structure for centre gripping curtain wall glass's inside and outside frame strip is equipped with the mounting groove 11 of specific structure on the inside frame strip to through the specific structural design of fastener 4, T type connecting piece 3 and inserted block 5 and the cooperation of mounting groove 11, realize the butt joint fastening of inside and outside frame strip, its design is ingenious, simple to operate need not to weld the double-screw bolt on the inside frame strip or process the perforating hole, inside frame strip 1 can adopt the section bar directly to form mounting groove 11, makes portably, with low costs; t type connecting piece 3 and the abaculus 5 on it can slide on mounting groove 11, and the adjusting position of being convenient for is adjusted well with the installation hole site on the outer frame strip 2 to for prior art greatly reduced machining precision's requirement, the processing degree of difficulty reduces, simple to operate has reduced rework rate and disability rate.
The connecting structure of the inner frame strip and the outer frame strip is widely applied, and not only can be applied to a fireproof glass curtain wall, but also can be applied to a common glass curtain wall; the glass curtain wall adopting the connecting structure is fast and convenient to assemble, the workload is greatly reduced, and the connection and fixation are safe and reliable.
Further, in order to guarantee the utility model discloses fire prevention glass curtain wall's refractiveness, inner frame strip 1 is made by the steel hollow tube that intensity is high, and outer frame strip 2 is then made by steel panel.
The cross section of the outer frame strip 2 which is manufactured by stamping and bending is provided with a concave position, the installed fastener 4 is positioned in the concave position, the outer side of the outer frame strip 2 is buckled with a decorative strip 8 for covering the fastener 4, and the decorative strip 8 can be subjected to various surface treatments such as polishing, electroplating, spraying and the like according to actual needs, so that the outer frame strip is more attractive.
Claims (6)
1. The utility model provides a connection structure for centre gripping curtain wall glass's inside and outside frame strip, includes inside frame strip (1) and outer frame strip (2), inside and outside frame strip (1, 2) realize the centre gripping of butt joint fastening with curtain wall glass through coupling assembling, coupling assembling includes connecting piece (31) and fastener (4), its characterized in that: the butt joint surface of the inner frame strip (1) is provided with a mounting groove (11) with a narrow opening and a wide inner surface, and the supporting end surfaces (12) for clamping the curtain wall glass are positioned at two sides of the mounting groove (11); a clamping column (32) is arranged at the tail end of the connecting piece (31) to form a T-shaped connecting piece (3), the transverse length of the clamping column (32) of the T-shaped connecting piece (3) is greater than the vertical length, so that the clamping column can vertically extend into the mounting groove (11), and the clamping connection with the mounting groove (11) is realized when the clamping column rotates to the transverse state; the connecting piece (31) is also provided with an embedded block (5) with the width matched with the opening of the mounting groove (11) in a penetrating way, so that the embedded block (5) is embedded in the mounting groove (11) in a non-rotatable way; the embedding side of abaculus (5) transversely is equipped with bayonet socket (51), bayonet socket (51) and the cooperation of card post (32) joint of horizontal state make T type connecting piece (3) are in unable rotation in mounting groove (11).
2. A connecting structure of inner and outer frame strips according to claim 1, characterized in that: the connecting piece (31) is a stud; the fastener (4) is a nut.
3. A glass curtain wall comprises a plurality of glass units (6), and is characterized in that: the glass curtain wall is formed by clamping the adjacent glass units (6) between the inner frame strip and the outer frame strip through the connecting structure of the inner frame strip and the outer frame strip as claimed in claim 1 or 2, the glass units (6) are made of fireproof glass, and fireproof sealing rubber strip sealing rubber strips (7) are clamped between the inner frame strip and the outer frame strip (1 and 2) and the glass units (6).
4. The glass curtain wall of claim 3, wherein: the inner frame strip (1) is made of a steel hollow tube, and the outer frame strip (2) is made of a steel plate.
5. The glass curtain wall of claim 3, wherein: the cross-section of the outer frame strip (2) is provided with a concave position, and the fastener (4) after installation is positioned in the concave position.
6. The glass curtain wall of claim 3, wherein: and decorative strips (8) for covering the fasteners (4) are buckled on the outer sides of the outer frame strips (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921148414.3U CN210713428U (en) | 2019-07-19 | 2019-07-19 | A connection structure and glass curtain wall that is used for inside and outside frame strip of centre gripping curtain wall glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921148414.3U CN210713428U (en) | 2019-07-19 | 2019-07-19 | A connection structure and glass curtain wall that is used for inside and outside frame strip of centre gripping curtain wall glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210713428U true CN210713428U (en) | 2020-06-09 |
Family
ID=70964283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921148414.3U Active CN210713428U (en) | 2019-07-19 | 2019-07-19 | A connection structure and glass curtain wall that is used for inside and outside frame strip of centre gripping curtain wall glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210713428U (en) |
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2019
- 2019-07-19 CN CN201921148414.3U patent/CN210713428U/en active Active
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