CN203462650U - Laminated glass structure with hole convenient to stably connect - Google Patents
Laminated glass structure with hole convenient to stably connect Download PDFInfo
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- CN203462650U CN203462650U CN201320568789.1U CN201320568789U CN203462650U CN 203462650 U CN203462650 U CN 203462650U CN 201320568789 U CN201320568789 U CN 201320568789U CN 203462650 U CN203462650 U CN 203462650U
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- hole
- laminated glass
- glass
- glass structure
- filling member
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Abstract
The utility model relates to an laminated glass structure with hole convenient to stably connect. The laminated glass structure with hole comprises at least two pieces of single glass, which are superimposed with each other and fixedly connected, wherein through holes are respectively formed in the two pieces of single glass at the outermost layer on at least one side of the laminated glass structure with hole along the thickness direction; the two through holes in the two pieces of single glasses at the outermost layer on at least one side are overlapped in the direction of the cross section. The laminated glass structure with hole is characterized in that filling members which are in clearance fit with corresponding through holes are respectively filled into the two through holes in the two pieces of single glass at the outermost layer on at least one side; a connecting hole is formed in the two filling members as a whole on the two pieces of single glass at the outermost layer on at least one side along the thickness direction of the single glass. By adopting the laminated glass structure with hole disclosed by the utility model, the hole site difference of the through holes caused by a stacking fault of the laminated glass can be eliminated; effective alignment with connectors is ensured. The through holes in the same position in the laminated glass structure can simultaneously transmit force, and effectively transmit load. Thus, the connection stability and safety can be improved in the connection relationship with the corresponding structure.
Description
Technical field
The utility model relates to a kind of constructional materials structure, relates in particular to a kind of laminated glass structure.
Background technology
Glass as a kind of use widely building materials by increasing building, applied because of its penetrating characteristic.Nowadays, glass has been not only a kind of panel material, and more the structural meterials as a kind of novelty is being used, and as Glass Rib Point supporting curtain wall, just uses Glass Rib as the backing material of curtain wall slab, curtain wall is showed fully penetrating.But because tempered glass can exist self-destruction problem, so from general safety angle, the Glass Rib of point-supported curtain wall must be selected toughened rubber-laminated vacuum glass.The panel of point-supported curtain wall and Glass Rib are by punching on Glass Rib, penetrate that the mode of metal connecting piece connects.Therefore, face glass load will be directly passed to the circular hole on Glass Rib by metal connecting piece.But because toughened rubber-laminated vacuum glass belongs to laminated glass structure, it is certain folded poor between the monolithic glass of each layer, may to exist, cause between the circular hole of each layer and have hole potential difference, and glass is fragile material, without ductility, on doubling glass, the hole potential difference of circular hole will cause it cannot effectively transmit load, also cannot consider by the gross thickness of doubling glass the bearing capacity of glass hole wall.Especially because Glass Rib is generally used for large span curtain wall, length often surpasses 4m, by GB15763.3-2009 < < safety glass for building the 3rd part: known in laminated glass > > 6.2.2, Glass Rib directly folded difference can reach more than 6mm, and corresponding hole potential difference can have a strong impact on the transmission of laminated glass structure and bearing load.
Summary of the invention
The utility model has overcome the deficiencies in the prior art, provides a kind of and can eliminate hole position error, effectively transmits load, improves the perforate laminated glass structure of bonding strength, stability and safety.
For achieving the above object, the technical solution adopted in the utility model is: a kind of perforate laminated glass structure of being convenient to stable connection, comprise that at least two are superimposed with each other, the monolithic glass being fixedly connected with, on one side outermost layer two monolithic glass of at least described perforate laminated glass structure, be respectively equipped with the through hole of a through-thickness, two through holes on one side outermost layer two monolithic glass of at least described perforate laminated glass structure exist overlapping in cross-sectional direction, it is characterized in that: in two through holes at least one side outermost layer two monolithic glass, be filled with respectively the filling member coordinating with corresponding via clearance, and two filling members at least one side outermost layer two monolithic glass of described perforate laminated glass structure offer as a whole along the connecting hole of monolithic glass thickness direction.
Preferably, described in each, on monolithic glass, be at least provided with a described through hole, through hole on each monolithic glass exists overlapping in cross-sectional direction, in through hole on each monolithic glass, fill described filling member, and whole described filling members offer described connecting hole as a whole, described connecting hole runs through the thickness direction of described perforate laminated glass structure.
Preferably, described through hole is circular hole, and between the through hole described in each on monolithic glass, aperture is all variant, and described in each on monolithic glass the larger through hole in arbitrary aperture in cross-sectional direction, contain the less through hole in arbitrary aperture completely.
Preferably, above-mentioned perforate laminated glass structure comprises two described monolithic glass, on two monolithic glass, be respectively provided with a described through hole, described through hole is circular hole, the aperture difference of two through holes is at 8-16mm, and the central axis of two through holes is more than or equal to zero in the distance along monolithic glass in-plane, is less than or equal to 1/2nd of two through hole aperture difference.
Preferably, between described filling member and the through hole at filling member place, be provided with glass glue-line.
Preferably, described filling member is aluminium bar.
Preferably, described through hole is manhole, and described filling member should be cylindric filling member mutually.
Preferably, on the outer wall of described filling member, be circumferentially distributed with somely respectively along the axial guiding gutter of place through hole, in described guiding gutter, be filled with described glass glue-line.
Preferably, described guiding gutter has identical cross section along self axial optional position, and the shape of cross section of described guiding gutter is circular arc.
Preferably, on the outer wall of described filling member, be circumferentially uniformly distributed described guiding gutter.
Preferably, on the outer wall of above-mentioned filling member, by 30 °, angle of circumference, be uniformly distributed above-mentioned guiding gutter.
The utility model has solved the defect existing in background technology, has following beneficial effect:
1. perforate laminated glass structure of the present utility model, outside is at least provided with filling member in the corresponding through hole of layer glass, and on filling member, offer connecting hole, thereby eliminate the folded poor through hole hole potential difference causing of laminated glass, guarantee position, respective through hole hole centering and with effective contraposition of connector, in laminated glass structure, the power transmission simultaneously of the through hole of same position, effectively transmits load, in the annexation with counter structure, can improve bonding strength, stability and safety.Especially can be used as the glass fin of point supporting glass curtain wall, connect and supporting glass panel.
2. on each layer of monolithic glass, through hole is set, filling member, and offer the connecting hole that runs through whole perforate laminated glass structural thickness direction, can better connect, fix.
3. the through-hole aperture that can arrange on each monolithic glass is all not identical, and on each monolithic glass, the larger through hole in arbitrary aperture contains the less through hole in arbitrary aperture completely in cross-sectional direction, thereby make in the situation that considering the folded difference of laminated glass, laminated glass structural entity can obtain through-hole aperture according to minimum vias aperture standard.When especially laminated glass structure only comprises two-layer monolithic glass, the aperture difference of two through holes is preferably arranged on 8-16mm, for the laminated glass structure of normal length, in allowing folded poor scope, can guarantee to obtain two through holes in compared with the aperture of small through hole.
4. can filling glass glue between filling member and through hole, eliminate the fit clearance between through hole and filling member, thus more effective power transmission.Meanwhile, glass cement also can play the effect of protection through hole hole wall, lowers its surperficial stress causing because being drilled with connecting hole formation crackle and concentrates.
5. on the outer wall of filling member, guiding gutter can be set, filling glass glue in guiding gutter, thus the glass cement consumption of filling member and through hole increase to be connected, strengthen the bonding strength of filling member and corresponding through hole, especially guiding gutter is circumferentially evenly distributed on the situation of filling member outer wall, and above-mentioned effect is better.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the lateral view of the first monolithic glass in preferred embodiment of the present utility model;
Fig. 2 is the lateral view of the second monolithic glass in preferred embodiment of the present utility model;
Fig. 3 is the superimposed lateral view of two monolithic glass in preferred embodiment of the present utility model;
Fig. 4 installs the lateral view of filling member in preferred embodiment of the present utility model;
Fig. 5 installs the top view of filling member in preferred embodiment of the present utility model;
Fig. 6 is the top view of filling member in preferred embodiment of the present utility model;
Fig. 7 is the lateral view of filling member in preferred embodiment of the present utility model;
Fig. 8 is the lateral view of preferred embodiment of the present utility model;
Fig. 9 is that preferred embodiment of the present utility model is as the connection diagram of glass fin and the metal connecting piece of curtain wall;
In figure: 2, filling member, the 4, first monolithic glass, the 6, second monolithic glass, the 8, first through hole, the 12, second through hole, 14, glass glue-line, 16, guiding gutter, 18, connecting hole, 22, glass glue-line, 24, metal connecting piece.
The specific embodiment
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Fig. 1-8, be convenient to the stable perforate laminated glass structure connecting, comprise two monolithic glass that are superimposed with each other, are fixedly connected with, on two monolithic glass, be respectively equipped with the through hole of a through-thickness, two through holes exist overlapping in cross-sectional direction.In two through holes, be filled with respectively the filling member 2 coordinating with corresponding via clearance, and two filling members 2 offer along the connecting hole of monolithic glass thickness direction on it as a whole.
Concrete, two monolithic glass are bonding with glass cement.Through hole is circular hole, and the profile of filling member 2 matches with the shape of through hole, should be mutually cylindric filling member, and the axial length of filling member 2 equals the axial length of corresponding through hole.Two monolithic glass are respectively the first monolithic glass 4 and the second monolithic glass 6, and the aperture of two through hole there are differences, and concrete aperture difference Δ D is at 8-16mm.The less through hole in aperture is the first through hole 8, and the monolithic glass that is provided with the first through hole 8 is the first monolithic glass 4, and the larger through hole in aperture is the second through hole 12, and the monolithic glass that is provided with the second through hole 12 is the second monolithic glass 6.The central axis of two through holes is more than or equal to zero in the distance along monolithic glass in-plane, is less than or equal to 1/2nd of two through hole aperture difference Δ D.The second through hole 12 contains the first through hole 8 completely in cross-sectional direction.The aperture of the first through hole 8 is D, is plus tolerance value, and corresponding filling member 2 processing diameters are D, negative common difference value; The aperture of the second through hole 12 is D+ Δ D, is plus tolerance value, and the processing diameter of corresponding filling member 2 is D+ Δ D, negative common difference value, thus guarantee that first, second through hole 8,12 belongs to matched in clearance with coordinating of corresponding filling member 2 respectively.
Between the through hole at filling member 2 and filling member 2 places, be provided with glass glue-line 14.Concrete, on the outer wall of filling member 2, be circumferentially evenly distributed with somely respectively along the axially extended guiding gutter 16 of place through hole, guiding gutter 16 bottom lands, to filling member 2 central concave, are filled with glass cement in guiding gutter 16, and form glass glue-line 14 between through hole hole wall.Preferably guiding gutter 16 has identical cross section along self axial optional position, and the shape of cross section of guiding gutter 16 is circular arc.On the outer wall of filling member 2, press 30 ° of distribution guiding gutters 16 of angle of circumference, while establishing altogether 12 guiding gutters 16, effect is better.
Connecting hole 18 runs through the thickness direction of whole perforate laminated glass structure.
Below the process of the present embodiment perforate laminated glass structure is illustrated.First as shown in Figure 1-2, on the first monolithic glass 4, offer the first through hole 8, aperture D, on the second monolithic glass 6, correspondence position is offered the second through hole 12, aperture D+ Δ D.Concrete aperture difference Δ D determines according to the folded difference of the corresponding permission of length L of monolithic glass, according to GB15763.3-2009 < < safety glass for building the 3rd part: laminated glass > > 6.2.2, as shown in table 1 below, when glass length L is greater than 4000mm, the folded difference of maximum permission is 6.0mm, now Δ D is set in 16mm, and for two through hole, power transmission simultaneously has good effect; When glass length L is less than 1000mm, the folded difference of maximum permission is 2.0mm, and now Δ D is set in 8mm, and effect is better.
Biao1(unit's millimeter)
Then, as shown in Figure 3, the first monolithic glass 4 and the second monolithic glass 6 is superimposed and be fixed together.Specifically can fix two monolithic glass by the gluing form of glass cement, between two monolithic glass, form glass glue-line 22, but be not limited to such form, also can adopt the form of mechanical connection, for example, be threaded, rivet.When superimposed, control the second through hole 12 and contain the first through hole 8 completely in cross-sectional direction.Afterwards, as shown in Fig. 4-7, use the filling member 2 with guiding gutter 16, in filling member 2 outer wall surface, coat glass cement, fill in respectively the first through hole 8 and the second through hole 12.As shown in Figure 8, what at two filling members 2, form drills through the connecting hole 18 that aperture D1 is less than D on the whole finally, obtains the perforate laminated glass structure of the present embodiment.
It is example that the perforate laminated glass structure of the present embodiment of take is applied in point supporting glass curtain wall as glass fin, metal connecting piece 24 as shown in Figure 9 can with the effective contraposition of connecting hole 18, guaranteed between metal connecting piece 24 and laminated glass structure through hole that load is evenly, effectively transmit.
It should be noted that, what the glass cement in the present embodiment was specifically used is large glass special glue, and what filling member 2 was specifically used is fine aluminium aluminium bar.
Above foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, related personnel can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on manual, must determine technical scope according to claim scope.
Claims (10)
1. be convenient to the stable perforate laminated glass structure connecting for one kind, comprise that at least two are superimposed with each other, the monolithic glass being fixedly connected with, on one side outermost layer two monolithic glass of at least described perforate laminated glass structure, be respectively equipped with the through hole of a through-thickness, two through holes on one side outermost layer two monolithic glass of at least described perforate laminated glass structure exist overlapping in cross-sectional direction, it is characterized in that: in two through holes at least one side outermost layer two monolithic glass, be filled with respectively the filling member coordinating with corresponding via clearance, and two filling members at least one side outermost layer two monolithic glass of described perforate laminated glass structure offer as a whole along the connecting hole of monolithic glass thickness direction.
2. be according to claim 1ly convenient to the stable perforate laminated glass structure connecting, it is characterized in that: described in each, on monolithic glass, be at least provided with a described through hole, through hole on each monolithic glass exists overlapping in cross-sectional direction, in through hole on each monolithic glass, fill described filling member, and whole described filling members offer described connecting hole as a whole, described connecting hole runs through the thickness direction of described perforate laminated glass structure.
3. be according to claim 2ly convenient to the stable perforate laminated glass structure connecting, it is characterized in that: described through hole is circular hole, between the through hole described in each on monolithic glass, aperture is all variant, and described in each on monolithic glass the larger through hole in arbitrary aperture in cross-sectional direction, contain the less through hole in arbitrary aperture completely.
4. be according to claim 2ly convenient to the stable perforate laminated glass structure connecting, it is characterized in that: comprise two described monolithic glass, on two monolithic glass, be respectively provided with a described through hole, described through hole is circular hole, the aperture difference of two through holes is at 8-16mm, and the central axis of two through holes is more than or equal to zero in the distance along monolithic glass in-plane, is less than or equal to 1/2nd of two through hole aperture difference.
5. according to the stable perforate laminated glass structure connecting of being convenient to described in claim 1-4 any one, it is characterized in that: between described filling member and the through hole at filling member place, be provided with glass glue-line.
6. the perforate laminated glass structure of being convenient to stable connection according to claim 1, is characterized in that: described filling member is aluminium bar.
7. the perforate laminated glass structure of being convenient to stable connection according to claim 1, is characterized in that: described through hole is manhole, and described filling member should be cylindric filling member mutually.
8. be according to claim 5ly convenient to the stable perforate laminated glass structure connecting, it is characterized in that: on the outer wall of described filling member, be circumferentially distributed with somely respectively along the axial guiding gutter of place through hole, in described guiding gutter, be filled with described glass glue-line.
9. be according to claim 8ly convenient to the stable perforate laminated glass structure connecting, it is characterized in that: described guiding gutter has identical cross section along self axial optional position, and the shape of cross section of described guiding gutter is circular arc.
10. the perforate laminated glass structure of being convenient to stable connection according to claim 8, is characterized in that: on the outer wall of described filling member, be circumferentially uniformly distributed described guiding gutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568789.1U CN203462650U (en) | 2013-09-13 | 2013-09-13 | Laminated glass structure with hole convenient to stably connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568789.1U CN203462650U (en) | 2013-09-13 | 2013-09-13 | Laminated glass structure with hole convenient to stably connect |
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| Publication Number | Publication Date |
|---|---|
| CN203462650U true CN203462650U (en) | 2014-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320568789.1U Expired - Lifetime CN203462650U (en) | 2013-09-13 | 2013-09-13 | Laminated glass structure with hole convenient to stably connect |
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| CN (1) | CN203462650U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891605A (en) * | 2017-01-24 | 2017-06-27 | 翔实节能玻璃（昆山）有限公司 | Interlayer safety glass mounting hole location structure and its processing method |
| CN110805386A (en) * | 2019-12-20 | 2020-02-18 | 清远市志豪兴工程玻璃有限公司 | High-efficient syllable-dividing tempering cavity glass |
-
2013
- 2013-09-13 CN CN201320568789.1U patent/CN203462650U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891605A (en) * | 2017-01-24 | 2017-06-27 | 翔实节能玻璃（昆山）有限公司 | Interlayer safety glass mounting hole location structure and its processing method |
| CN106891605B (en) * | 2017-01-24 | 2019-03-19 | 翔实节能玻璃（昆山）有限公司 | Interlayer tempered glass mounting hole location structure and its processing method |
| CN110805386A (en) * | 2019-12-20 | 2020-02-18 | 清远市志豪兴工程玻璃有限公司 | High-efficient syllable-dividing tempering cavity glass |
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Granted publication date: 20140305 |
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