CN103046834A - Double-layer curtain wall vent structure - Google Patents
Double-layer curtain wall vent structure Download PDFInfo
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- CN103046834A CN103046834A CN201210247729XA CN201210247729A CN103046834A CN 103046834 A CN103046834 A CN 103046834A CN 201210247729X A CN201210247729X A CN 201210247729XA CN 201210247729 A CN201210247729 A CN 201210247729A CN 103046834 A CN103046834 A CN 103046834A
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- opening
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- curtain wall
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Abstract
The invention provides a double-layer curtain wall vent structure which comprises a vent device and a gear type electric opening device. The vent device comprises an opening frame, an opening fan, a panel and a hinge. The panel is fixed on the opening fan. The opening fan is in hinge connection with the opening frame through the hinge. The gear type electric opening device comprises an electrical machine and a gear transmission mechanism. The electrical machine is fixed on a fixed support and connected with a rotating shaft. The rotating shaft is connected with a driving part of the gear transmission mechanism. A follower of the gear transmission mechanism is connected with the opening fan through a connecting part. The double-layer curtain wall vent structure can improve the air tightness of the vent and solves the problem of opening vent in narrow space.
Description
Technical field
The present invention relates to the curtain aeration vocal imitation skill, a kind of double-layer curtain wall vent configurations is provided.
Background technology
Existing double-layer curtain wall ventilation opening is generally fixedly blinds maybe can open blinds, and fixedly blinds can't carry out open to shut to regulate, and the double-layer curtain wall center-aisle is in the state of opening wide for a long time, and can not well carry out heat preservation energy-saving in the situation winter; Can close although can open blinds, airtight performance is relatively poor; Traditional electric open device is divided into chain type and rod-type, and the structure that rod-type is opened is larger to requirements of installation space; Although the chain type space requirement is little, thrust is less often to need the multiple spot setting, increases cost, is prone to the self-locking situation when being installed on narrow space with timer, be difficult to when opening synchronously to reach real synchronously.
Summary of the invention
The object of the invention is to improve the deficiencies in the prior art, a kind of double-layer curtain wall vent configurations is provided, it can improve the tightness of ventilation opening; Solve the problem that the narrow space ventilation opening is opened.
The object of the present invention is achieved like this:
A kind of double-layer curtain wall ventilation opening comprises air vent and gear type electric open device;
Described air vent comprises opening frame, opening door-leaf, panel and hinge, described panel is fixed on the described opening door-leaf, described opening door-leaf is articulated on the described opening frame by described hinge, described gear type electric open device comprises motor and gear drive, described motor is fixed on the fixed bearing, described motor connection rotating shaft, this rotating shaft connects the driving link in the described gear drive, and the driven member in the described gear drive is connected with described opening door-leaf by connector.
In use, described fixed bearing is fixed on by connector on the keel of curtain wall, and starter motor can make opening door-leaf with respect to the opening frame rotation and make ventilation opening open or cut out.
Driving link in the described gear drive is a gear, is fixed in the described rotating shaft of described motor connection, and described driven member is an arc-shaped rack, and it is fixed on the described opening door-leaf by connector and meshes with described gear.
Between described opening frame and opening door-leaf, sealing joint strip is set.For example, can one draw-in groove be set in the side that contacts with opening frame of opening door-leaf, in this draw-in groove, set firmly sealing joint strip.
On described opening frame, can set firmly a bird prevention net.
Double-layer curtain wall ventilation opening provided by the invention, gear type electric open device strong adaptability wherein, can be according to the size of the size design gear drive of space and opening door-leaf, concrete gear drive includes only gear and tooth bar, and it can satisfy the demand of less installing space; Gear type electric open device thrust is large, and is even also only need arrange 2 points when the opening door-leaf width of ventilation opening is very large, more applicable for the ventilation opening highly little, that width is large; Gear is connected with motor by rotating shaft, can realize easily the Multipoint synchronous unlatching.Ventilation opening with frame, fan is with better function, and the panel of opening door-leaf can be that metal sheet also can be glass or other plane materiels, can make ventilation opening when closing and outside the building integral facade more harmonious; Between opening frame and opening door-leaf sealing joint strip is set, greatly improves the tightness at ventilation opening place.
The present invention will be further described below by drawings and Examples.
Description of drawings Fig. 1 is the structural representation that double-layer curtain wall ventilation opening provided by the invention is used in double-skin curtain wall construction.
Fig. 2 is the structural representation that double-layer curtain wall ventilation opening provided by the invention is installed on the keel of wing flats wall outside.
Fig. 3 is the cross-sectional structural representation that double-layer curtain wall ventilation opening provided by the invention is installed on the keel of wing flats wall outside.
The specific embodiment
Such as Fig. 2, shown in Figure 3, double-layer curtain wall ventilation opening provided by the invention comprises air vent and gear type electric open device; Described air vent comprises opening frame 2.3, opening door-leaf 2.4, panel and hinge 2.2, described panel is fixed on the described opening door-leaf, described opening door-leaf 2.4 is articulated on the described opening frame 2.3 by described hinge 2.2, described gear type electric open device comprises motor and gear drive, described motor is fixed on the fixed bearing, described motor connection rotating shaft 1.3, the driving link that this rotating shaft 1.3 connects in the described gear drive, the driven member in the described gear drive is connected with described opening door-leaf 2.4 by connector 1.6.
Particularly, gear drive comprises a gear 1.4 and an arc-shaped rack 1.5, and motor 1.1 is fixed on the fixed bearing 1.2, and motor 1.1 rotates by rotating shaft 1.3 driven gears 1.4; Connect by connector 1.6 and opening door-leaf panel 2., 1 with the tooth bar 1.5 of gear 1.4 engagements; Fixed bearing 1.2 is connected with connector 1.7 by bolt, and connector 1.7 is fixed on the outer curtain skeleton 3.Opening frame 2.3 is fixed on the outer curtain skeleton 3; Opening door-leaf 2.4 is connected with opening frame 2.3 by hinge 2.2; Panel 2.1 ties to connect by weldering and is fixed on the opening door-leaf 2.4; With sealing joint strip 2.5, sealing joint strip 2.5 is tightly compacted with opening frame 2.3 when closed, plays obturation effect on the opening door-leaf 2.4; Bird prevention net 2.6 is fixed on the opening frame 2.3.
Starter motor 1.1, its driven gear 1.4 rotates, and tooth bar 1.5 is released thereupon or is regained with gear 1.4 engagements; Tooth bar 1.5 drives the opening door-leaf that is attached thereto, and opens take hinge 2.2 as axle or closes; Rotating shaft 1.3 can drive a plurality of gears 1.4, realizes the Multipoint synchronous unlatching.
Claims (5)
1. a double-layer curtain wall ventilation opening is characterized in that: comprise air vent and gear type electric open device;
Described air vent comprises opening frame, opening door-leaf, panel and hinge, described panel is fixed on the described opening door-leaf, described opening door-leaf is articulated on the described opening frame by described hinge, described gear type electric open device comprises motor and gear drive, described motor is fixed on the fixed bearing, described motor connection rotating shaft, this rotating shaft connects the driving link in the described gear drive, and the driven member in the described gear drive is connected with described opening door-leaf by connector.
2. double-layer curtain wall ventilation opening according to claim 1, it is characterized in that: the driving link in the described gear drive is a gear, be fixed in the described rotating shaft of described motor connection, described driven member is an arc-shaped rack, and it is fixed on the described opening door-leaf by connector and meshes with described gear.
3. double-layer curtain wall ventilation opening according to claim 1 is characterized in that: between described opening frame and opening door-leaf sealing joint strip is set.
4. double-layer curtain wall ventilation opening according to claim 3, it is characterized in that: the side that contacts with opening frame at opening door-leaf arranges a draw-in groove, sets firmly described sealing joint strip in this draw-in groove.
5. double-layer curtain wall ventilation opening according to claim 1 is characterized in that: set firmly a bird prevention net at described opening frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210247729.XA CN103046834B (en) | 2012-07-18 | 2012-07-18 | Double-layer curtain wall vent structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210247729.XA CN103046834B (en) | 2012-07-18 | 2012-07-18 | Double-layer curtain wall vent structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103046834A true CN103046834A (en) | 2013-04-17 |
| CN103046834B CN103046834B (en) | 2015-07-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210247729.XA Active CN103046834B (en) | 2012-07-18 | 2012-07-18 | Double-layer curtain wall vent structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103046834B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320060A (en) * | 2021-12-06 | 2022-04-12 | 浙江绿城建筑设计有限公司 | Manual opening device for double-layer evacuation door |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103618U (en) * | 1991-11-02 | 1992-05-06 | 周晓 | Electric device for opening or closing gate |
| CN2727281Y (en) * | 2004-07-15 | 2005-09-21 | 方大集团股份有限公司 | Ventilator opening device for double-layer curtain wall |
| CN201857680U (en) * | 2010-10-23 | 2011-06-08 | 上海市普陀区国有资产经营有限公司 | Ventilation device for architectural glass curtain wall |
| JP2011122301A (en) * | 2009-12-08 | 2011-06-23 | Ｙｋｋ Ａｐ株式会社 | Curtain wall and building |
| CN202645305U (en) * | 2012-07-18 | 2013-01-02 | 北京江河幕墙股份有限公司 | Double-layer curtain ventilation opening construction |
-
2012
- 2012-07-18 CN CN201210247729.XA patent/CN103046834B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103618U (en) * | 1991-11-02 | 1992-05-06 | 周晓 | Electric device for opening or closing gate |
| CN2727281Y (en) * | 2004-07-15 | 2005-09-21 | 方大集团股份有限公司 | Ventilator opening device for double-layer curtain wall |
| JP2011122301A (en) * | 2009-12-08 | 2011-06-23 | Ｙｋｋ Ａｐ株式会社 | Curtain wall and building |
| CN201857680U (en) * | 2010-10-23 | 2011-06-08 | 上海市普陀区国有资产经营有限公司 | Ventilation device for architectural glass curtain wall |
| CN202645305U (en) * | 2012-07-18 | 2013-01-02 | 北京江河幕墙股份有限公司 | Double-layer curtain ventilation opening construction |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320060A (en) * | 2021-12-06 | 2022-04-12 | 浙江绿城建筑设计有限公司 | Manual opening device for double-layer evacuation door |
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| Publication number | Publication date |
|---|---|
| CN103046834B (en) | 2015-07-29 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SHANGHAI JIANGHE WALL SYSTEM ENGINEERING CO., LTD. BEIJING JANGHO CURTAIN WALL CO., LTD. Effective date: 20130823 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 101300 Beijing City, Shunyi District, the north of cattle, No. five street, No. 5 Applicant after: JANGHO GROUP Co.,Ltd. Applicant after: SHANGHAI JANGHO CURTAIN WALL SYSTEM ENGINEERING Co.,Ltd. Applicant after: Guangzhou Jangho Curtain Wall System Engineering Co.,Ltd. Address before: 101300 Beijing City, Shunyi District, the north of cattle, No. five street, No. 5 Applicant before: Beijing Jangho Curtain Wall Co.,Ltd. Applicant before: SHANGHAI JANGHO CURTAIN WALL SYSTEM ENGINEERING Co.,Ltd. Applicant before: Guangzhou Jangho Curtain Wall System Engineering Co.,Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: BEIJING JIANGHE CURTAIN WALL CO., LTD. TO: JANGHO GROUP CO., LTD. |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20130823 Address after: 101300 Beijing City, Shunyi District, the north of cattle, No. five street, No. 5 Applicant after: JANGHO GROUP Co.,Ltd. Address before: 101300 Beijing City, Shunyi District, the north of cattle, No. five street, No. 5 Applicant before: JANGHO GROUP Co.,Ltd. Applicant before: SHANGHAI JANGHO CURTAIN WALL SYSTEM ENGINEERING Co.,Ltd. Applicant before: Guangzhou Jangho Curtain Wall System Engineering Co.,Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |