CN204510552U - With the glass curtain wall system of equivalent pressure cavity - Google Patents
With the glass curtain wall system of equivalent pressure cavity Download PDFInfo
- Publication number
- CN204510552U CN204510552U CN201520076008.6U CN201520076008U CN204510552U CN 204510552 U CN204510552 U CN 204510552U CN 201520076008 U CN201520076008 U CN 201520076008U CN 204510552 U CN204510552 U CN 204510552U
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- CN
- China
- Prior art keywords
- face glass
- clamping pin
- segment
- curtain wall
- connection joint
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- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims abstract description 64
- 239000000565 sealant Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a kind of glass curtain wall system with equivalent pressure cavity, comprise vertical rod, crossbeam and face glass, it is characterized in that: described crossbeam comprises rear segment, front segment and connector, bearing is provided with in the middle part of described rear segment, to the described front segment at bearing place being provided with level connection joint seat, the two ends of described connector are connected with described bearing and level connection joint seat respectively, described front segment bottom is provided with lower clamping pin, and lower floor's face glass is arranged between this lower clamping pin and described rear segment; Also comprise an elasticity wedge, this elasticity wedge upper end is upper clamping pin, and upper strata face glass to be arranged on this between clamping pin and described rear segment; Described elastic piece structure, level connection joint seat and lower clamping pin are respectively equipped with drain hole, form top-down drainage channel.The utility model forms crossbeam by the front and back segment of integrative-structure, stops rainwater to indoor seepage, improves curtain wall water resistance.
Description
Technical field
The utility model relates to a kind of glass curtain wall system, is specifically related to a kind of glass curtain wall system with equivalent pressure cavity.
Background technology
Curtain wall has good permeability and aesthetic property, becomes the primary decoration panel of modern architecture exterior wall.But current building curtain wall all more or less exists drainage, research finds, one partly cause is that indoor and outdoor pressure not etc. does not cause connecting sewing to leak.As far as possible conventional waterproof mode manages to reduce opening at seam crossing, or block by adhesive tape, this way can only be the short run effect that a kind of acts and efforts for expediency produce, after having grown service time, once adhesive tape is sealed performance failure, just has seepy question and occur, and curtain buildings generally is highrise building, maintain and replace adhesive tape is difficulty all comparatively, therefore fundamentally must stop seepy question, need to improve existing curtain wall construction.
Occurred the glass curtain wall system with equivalent pressure cavity, its Basic practice is for this reason: perforate on crossbeam, makes inside curtain wall isobaric with ambient atmosphere, loses the power to indoor seepage.But, rainwater is except affecting by atmospheric, also has the effect of self gravitation, therefore infiltrate after in crossbeam inner cover plate from adhesive tape place at rainwater, be subject under Action of Gravity Field, likely along the face glass infiltration downwards of crossbeam inner cover plate, instead of can flow out along the drain hole in inner cover plate and outer cover plate, and then cause seepage.
Summary of the invention
The utility model object is to provide a kind of glass curtain wall system with equivalent pressure cavity, by the improvement to structure, avoids indoor water-leakage problem to occur, and effectively improves the water resistance of curtain wall.
For achieving the above object, the technical solution adopted in the utility model is: a kind of glass curtain wall system with equivalent pressure cavity, comprise vertical rod, crossbeam and face glass, described crossbeam comprises the rear segment be positioned at inside described face glass, be positioned at front segment outside described face glass and before connecting, the connector of rear segment, bearing is provided with in the middle part of described rear segment, to the described front segment at bearing place being provided with level connection joint seat, the two ends of described connector respectively with described bearing, and level connection joint seat connects, form the separation structure of upper strata face glass and lower floor's face glass, described front segment bottom is provided with the lower clamping pin bent inwards, described lower floor face glass is arranged between this lower clamping pin and described rear segment, also comprise an elasticity wedge, this elasticity wedge upper end is the upper clamping pin bent inwards, described upper strata face glass is arranged on this between clamping pin and described rear segment, and the lower end of described elasticity wedge is an elastic piece structure, and to be arranged on described level connection joint seat convex buckles for this elastic piece structure, described elastic piece structure, level connection joint seat and lower clamping pin are respectively equipped with drain hole, form top-down drainage channel.
In technique scheme, described elasticity wedge is half frame-type to described face glass side opening, surrounded successively by described upper clamping pin, outer side panel and elastic piece structure, described outer side panel is concordant with the lateral surface of described front segment, is spliced to form the outside finish of described crossbeam.
Further technical scheme is, the first cavity is surrounded with described upper strata face glass inside described elasticity wedge, described front segment, lower floor's face glass and rear segment surround the second cavity, described first cavity is communicated with the second cavity through drainage channel, and is in communication with the outside by the drain hole on lower clamping pin.
In technique scheme, described elastic piece structure is downward-sloping layout, and be arranged in the groove on described level connection joint seat, the front end of described elastic piece structure is provided with projection, the described convex button snap fit at this projection and described groove notch place, the tail end of described elastic piece structure is provided with a spacing depression, and described groove respective side notch end is arranged in this spacing depression.
Preferred technical scheme is, clamp pin place under described front segment correspondence and be provided with a dividing plate, described dividing plate one end is connected with described lower clamping pin, the other end is connected with described level connection joint seat, described drainage channel and described cross rail inner are cut off, described dividing plate, rear segment and lower floor's face glass surround airtight cavity.
In technique scheme, between described upper strata face glass and level connection joint seat, be provided with pad and weather proofing sealant.
In technique scheme, described connector is a thermal insulating connectors, and described front segment is integrally formed structure with rear segment through described thermal insulating connectors.
Because technique scheme is used, the utility model compared with prior art has following advantages:
1. the utility model middle cross beam is connected and composed by connector by front segment and rear segment, coordinate with elasticity wedge and fixedly mount upper and lower layer face glass, compared with the beam structure of inside and outside cover plate combination in the past, because forward and backward segment holds together, also just there is not the gap that inside and outside cover plate combination is formed, when keeping chamber and outdoor equipressure, rainwater flows to outdoor under gravity along drainage channel, indoor can not be flowed to easily, thus improve water resistance;
2. dividing plate is set at the lower clamping pin place of front segment, completely the drainage channel in outside and inner side header portion is separated, stopped upper strata rainwater and entered indoor possibility, improved water resistance further;
3. the setting of dividing plate, make to form an independently airtight cavity inside dividing plate and between rear segment, no longer through with outdoor inside lower floor's face glass, ensure that the thermal property of curtain wall, simultaneously, segment forms front and back twice wall (outside and dividing plate), be not only a part for drainage channel, play again jointly stressed effect, improve the ability of crossbeam local opposing blast.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is the structural representation of the utility model embodiment two.
Wherein: 1, rear segment; 2, front segment; 3, thermal insulating connectors; 4, bearing; 5, level connection joint seat; 6, upper strata face glass; 7, lower floor's face glass; 8, lower clamping pin; 9, elasticity wedge; 10, upper clamping pin; 11, pad; 12, weather proofing sealant; 13, elastic piece structure; 14, convex button; 15, outer side panel; 16, the first cavity; 17, the second cavity; 18, the drain hole on lower clamping pin; 19, the drain hole on elastic piece structure; 20, the drain hole on level connection joint seat; 21, airtight cavity; 22, protruding; 23, groove; 24, spacing depression; 25, dividing plate.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment one: shown in Fig. 1,2, a kind of glass curtain wall system with equivalent pressure cavity, comprise vertical rod, crossbeam and face glass, described crossbeam comprises and is positioned at rear segment 1 inside described face glass, is positioned at the front segment 2 outside described face glass and connects the thermal insulating connectors 3 of forward and backward segment, and described front segment 2 is integrally formed structure with rear segment 1 through described thermal insulating connectors 3; Bearing 4 is provided with in the middle part of described rear segment 1, to the described front segment 2 at bearing 4 place being provided with level connection joint seat 5, the two ends of described thermal insulating connectors 3 are connected with described bearing 4 and level connection joint seat 5 respectively, form the separation structure of upper strata face glass 6 and lower floor's face glass 7, described front segment 2 bottom is provided with the lower clamping pin 8 bent inwards, and described lower floor face glass 7 is arranged between this lower clamping pin 8 and described rear segment 1; Also comprise an elasticity wedge 9, this elasticity wedge 9 upper end is the upper clamping pin 10 bent inwards, and described upper strata face glass 6 to be arranged on this between clamping pin 10 and described rear segment 1, is provided with pad 11 and weather proofing sealant 12 below upper strata face glass 6; The lower end of described elasticity wedge 9 is an elastic piece structure 13, and this elastic piece structure 13 is arranged on the convex button 14 on described level connection joint seat 5; Described elastic piece structure 13, level connection joint seat 5 and lower clamping pin 8 are respectively equipped with drain hole, form top-down drainage channel.
As shown in Figure 1, described elasticity wedge 9 is half frame-type to described face glass side opening, surrounded successively by described upper clamping pin 10, outer side panel 15 and elastic piece structure 13, open side and described upper strata face glass 6 surround the first cavity 16, described front segment 2, lower floor's face glass 7 and rear segment 1 surround the second cavity 17, described first cavity 16 is communicated with the second cavity 17 through drainage channel, and is in communication with the outside by the drain hole 18 on lower clamping pin.First cavity 16, second cavity 17 is by drainage channel and outdoor formation equipressure, rainwater is when falling into the first cavity 16, due to the effect of gravity, to whereabouts, drain hole 19 on elastic piece structure and the drain hole 20 on level connection joint seat enter the second cavity 17, and then the drain hole 18 on lower clamping pin flows to outdoor, can not easily to indoor seepage.
As shown in Figure 2, described elastic piece structure 13 is downward-sloping layout, and be arranged in the groove 23 on described level connection joint seat 5, the front end of described elastic piece structure 13 is provided with protruding 22, described convex button 14 snap fit at this projection 22 and described groove 23 notch place, the tail end of described elastic piece structure 13 is provided with a spacing depression 24, described groove 23 respective side notch end is arranged in this spacing depression 24, make the outer side panel of described elasticity wedge 9 concordant with the lateral surface of described front segment 2, be spliced to form the outside finish of described crossbeam.
Rainwater, after entering the first cavity 16, under gravity, is fallen on elastic piece structure 13, unablely enters indoor, can only flow into the second cavity 17, then discharged by the drain hole 18 on lower clamping pin from the drain hole 19 elastic piece structure, avoids infiltrating indoor.
Embodiment two: shown in Figure 3, a kind of glass curtain wall system with equivalent pressure cavity, the structure basic simlarity of the present embodiment and embodiment one, difference is: described lower clamping pin 8 place of front segment 2 correspondence is provided with a dividing plate 25, described dividing plate 25 one end is connected with described lower clamping pin 8, the other end is connected with described level connection joint seat 5, described drainage channel and described cross rail inner is cut off, and described dividing plate 25, rear segment 1 and lower floor's face glass 7 surround airtight cavity 21.
Because the second cavity 17 in embodiment one is lower floor's face glass 7 place cavity, can not separate with drainage channel, therefore completely seepage can not be avoided, therefore in the present embodiment, by the setting of dividing plate 25, separate between the drainage channel of leading portion and lower floor's face glass 7 of inner side completely, stop upper strata rainwater and enter indoor possibility.What formed is independently enclosure spaces with the airtight cavity 21 be communicated with inside lower floor face glass 7 simultaneously, ensure that the thermal property of curtain wall, and dividing plate 25 can see the Hou Daobi of the second cavity 17 as, together stressed with lateral surface, also improve the ability of crossbeam local opposing blast.
Claims (7)
1. the glass curtain wall system with equivalent pressure cavity, comprise vertical rod, crossbeam and face glass, it is characterized in that: described crossbeam comprises the rear segment be positioned at inside described face glass, be positioned at front segment outside described face glass and before connecting, the connector of rear segment, bearing is provided with in the middle part of described rear segment, to the described front segment at bearing place being provided with level connection joint seat, the two ends of described connector respectively with described bearing, and level connection joint seat connects, form the separation structure of upper strata face glass and lower floor's face glass, described front segment bottom is provided with the lower clamping pin bent inwards, described lower floor face glass is arranged between this lower clamping pin and described rear segment, also comprise an elasticity wedge, this elasticity wedge upper end is the upper clamping pin bent inwards, described upper strata face glass is arranged on this between clamping pin and described rear segment, and the lower end of described elasticity wedge is an elastic piece structure, and to be arranged on described level connection joint seat convex buckles for this elastic piece structure, described elastic piece structure, level connection joint seat and lower clamping pin are respectively equipped with drain hole, form top-down drainage channel.
2. the glass curtain wall system with equivalent pressure cavity according to claim 1, it is characterized in that: described elasticity wedge is half frame-type to described face glass side opening, surrounded successively by described upper clamping pin, outer side panel and elastic piece structure, described outer side panel is concordant with the lateral surface of described front segment, is spliced to form the outside finish of described crossbeam.
3. the glass curtain wall system with equivalent pressure cavity according to claim 2, it is characterized in that: inside described elasticity wedge, surround the first cavity with described upper strata face glass, described front segment, lower floor's face glass and rear segment surround the second cavity, described first cavity is communicated with the second cavity through drainage channel, and is in communication with the outside by the drain hole on lower clamping pin.
4. the glass curtain wall system with equivalent pressure cavity according to claim 1 and 2, it is characterized in that: described elastic piece structure is downward-sloping layout, and be arranged in the groove on described level connection joint seat, the front end of described elastic piece structure is provided with projection, the described convex button snap fit at this projection and described groove notch place, the tail end of described elastic piece structure is provided with a spacing depression, and described groove respective side notch end is arranged in this spacing depression.
5. the glass curtain wall system with equivalent pressure cavity according to claim 1, it is characterized in that: clamp pin place under described front segment correspondence and be provided with a dividing plate, described dividing plate one end is connected with described lower clamping pin, the other end is connected with described level connection joint seat, described drainage channel and described cross rail inner are cut off, described dividing plate, rear segment and lower floor's face glass surround airtight cavity.
6. according to claim 1 or 5 with the glass curtain wall system of equivalent pressure cavity, it is characterized in that: between described upper strata face glass and level connection joint seat, be provided with pad and weather proofing sealant.
7. the glass curtain wall system with equivalent pressure cavity according to claim 1, is characterized in that: described connector is a thermal insulating connectors, and described front segment is integrally formed structure with rear segment through described thermal insulating connectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520076008.6U CN204510552U (en) | 2015-02-03 | 2015-02-03 | With the glass curtain wall system of equivalent pressure cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520076008.6U CN204510552U (en) | 2015-02-03 | 2015-02-03 | With the glass curtain wall system of equivalent pressure cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204510552U true CN204510552U (en) | 2015-07-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520076008.6U Expired - Fee Related CN204510552U (en) | 2015-02-03 | 2015-02-03 | With the glass curtain wall system of equivalent pressure cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204510552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246674A (en) * | 2016-08-31 | 2016-12-21 | 黄超 | A kind of damping fixed mechanism for fixing double glazing unit |
| CN108560791A (en) * | 2018-03-08 | 2018-09-21 | 苏州市鑫泰建筑装璜有限公司 | Glass curtain wall drainage system |
-
2015
- 2015-02-03 CN CN201520076008.6U patent/CN204510552U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246674A (en) * | 2016-08-31 | 2016-12-21 | 黄超 | A kind of damping fixed mechanism for fixing double glazing unit |
| CN108560791A (en) * | 2018-03-08 | 2018-09-21 | 苏州市鑫泰建筑装璜有限公司 | Glass curtain wall drainage system |
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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: 20150729 |