CN103291199A - Louver - Google Patents
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- CN103291199A CN103291199A CN2013102422107A CN201310242210A CN103291199A CN 103291199 A CN103291199 A CN 103291199A CN 2013102422107 A CN2013102422107 A CN 2013102422107A CN 201310242210 A CN201310242210 A CN 201310242210A CN 103291199 A CN103291199 A CN 103291199A
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- storage tank
- water storage
- guiding gutter
- louver
- blades
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Abstract
The invention discloses a louver which comprises a framework and louver blades. The framework is composed of a base frame, a top fame and vertical frames on the left side and the right side in a connecting mode. The number of the louver blades is at least two. The left end of each louver blade and the right end of each louver blade are connected with the vertical frame on the left side and the vertical frame on the right side through buckles or screws. The louver is characterized in that the cross sections of the louver blades are of a herringbone structure, the louver blades comprise front blades and rear blades, water mist flanges are arranged at the edges of the front blades, the bottom portions of the front blades and the bottom portions of the rear blades are provided with main water accumulation grooves and back face water accumulation grooves respectively, secondary water accumulation grooves are formed in protruding portions of the middle portions of the blades, and the lower portions of the back face water accumulation grooves are further provided with water receiving grooves with openings facing outdoors. The louver has the advantages of being simple to process, good in rain-proof effect and the like.
Description
Technical field
The present invention relates to a kind of shutter, particularly a kind of shutter of anti-heavy rain.
Background technology
Shutter is very common in daily life, and existing shutter comprises that some blades rearrange, can be by the angle of adjusting vane, thus the control blade is to the blocking and interlobate interval of window face, thus printing opacity and the ventilation degree of regulating shutter.Therefore, shutter has window and blocks function and guarantee ventilated advantage.Yet; on some buildings or wind and rain is big and ventilation requires in the also big environment, especially in integrated mill or heavy construction, be subjected to being accompanied by the rainwater invasion and attack of high wind through regular meeting; under the situation that not only will guarantee to ventilate and block, also need effectively to prevent heavy rain.But existing shutter still comes with some shortcomings: shutter lacks anti-heavy rain function, is running into rainy or heavy rain sky, and rainwater is easily in the blade interval inlet chamber of shutter.Therefore, a lot of people have also invented some stormproof louvre window patents, and open source literature has also been reported some, as:
1. Chinese patent: stormproof louvre window, application number: CN201220393702.7, the applying date: 2012.08.10, publication number: CN202767840U, open day: 2013.03.06, applicant: Institutes Of Technology Of Zhejiang, address: No. two street Institutes Of Technology Of Zhejiang in husky colleges and universities garden under the city of Hangzhou, Zhejiang province, inventor: Wu Hao; Wang Ying, summary: disclose a kind of stormproof louvre window, be intended to overcome shutter in the prior art and be not suitable for the deficiency that the rainy day uses, a kind of stormproof louvre window with rainproof function is provided.It comprises blade, halliard and in order to the adjusting rope of adjusting vane angle, it is characterized in that, the outer long side of the blade strip shielding plate that is rotationally connected, shielding plate arrange away from a lateral edges of blade and regulate rope.
2. Chinese patent: rainproof ventilation shutter, application number: the CN201020244024.9 applying date: 2010.06.25, publication number: CN201763187U, open day: 2011.03.16, applicant: Zhejiang Zhefeng Electromechanical Equipment Co., Ltd., address: Shangyu, Zhejiang Province city Shang Pu town industrial occupancy Zhejiang Zhefeng Electromechanical Equipment Co., Ltd., inventor: Liang Lianguo, summary: disclose a kind of rainproof ventilation shutter, comprise louvre blade and shutter frame, shutter frame comprises top board, base plate and is arranged on the munnion on both sides, is connected with the buckle form between louvre blade and the munnion.Louvre blade is the integrated member that presents " full of twists and turns ", and the turning point circular arc connects, and louvre blade is provided with many damascene trench, and the two ends of louvre blade are provided with the bent angle structure.Base plate has certain gradient, and front end is bent downwardly, and the rear end is bent upwards.Munnion is provided with the bent angle draw-in groove, and is adaptive with the bent angle structure of louvre blade end, easy for installation succinct.
But, after inventor's investigation, though above patent has been carried out some improvement to louvre blade, but still defectives such as heavy rain weak effect are prevented in existence, can only be next rainproof by the angle that the adjusting rope is regulated between shielding plate and the blade as document 1, it is rainproof just to need manual adjustment shielding plate and blade to carry out when rainy, and its structure of rainproof ventilation shutter of document 2 is complicated, its louvre blade is the integrated member that presents " full of twists and turns ", and ventilation effect is relatively poor.So the defective of above patent becomes the technical barrier of the industry.
Summary of the invention
Purpose of the present invention namely is to provide a kind of and can overcomes the prior art deficiency, and it is simple to propose a kind of processing, has the anti-heavy rain shutter in the rainwater inlet chamber in the time of preventing from raining in torrents.
To achieve these goals, shutter of the present invention, comprise framework and louvre blade, described framework is by underframe, the munnion of top frame and the right and left is formed by connecting, described louvre blade has at least more than two, the two ends, the left and right sides of louvre blade are connected by buckle or screw mode with the munnion of the right and left respectively, it is characterized in that: described louvre blade cross section is " people " font structure, it comprises front vane and rear blade, the edge of front vane is provided with the water smoke rib, the bottom of front vane and the bottom of rear blade are respectively equipped with main water storage tank and back side water storage tank, louvre blade intermediate projections position is provided with time water storage tank, and the bottom of described back side water storage tank also is provided with opening towards outdoor water receiving tank.
Above-described munnion is provided with first guiding gutter, second guiding gutter and the 3rd guiding gutter, described first guiding gutter forms cavity with described main water storage tank and is connected, described second guiding gutter forms cavity with described water storage tank and is connected, described the 3rd guiding gutter forms cavity with described back side water storage tank and water receiving tank and is connected, and described first guiding gutter, second guiding gutter and the 3rd guiding gutter are connected with underframe respectively.
Front vane bottom and the intermediate projections bottom of above-described louvre blade are provided with installing hole.
Edge, above-described underframe rear portion is provided with the water conservancy diversion rib.
Above-described time the water storage tank cross section is circular arc or fillet structure.
The radian of above-described water storage tank cross section circular arc or fillet is 250 °-300 °.
Compare with prior art, the beneficial effect of this shutter is:
The munnion that the louvre blade of this shutter is provided with water smoke rib, water storage tank, water receiving tank and is provided with three place's rainwater guiding gutters, rainwater, the spray that splashes and water smoke can be pooled in the water storage tank or water receiving tank of louvre blade, drain by vertical guiding gutter then, also be provided with the water conservancy diversion rib at underframe in addition, the rainwater that prevents guiding gutter flows to indoor, and waterproof effect is fabulous.Compare with similar double-deck shutter, this shutter has breezy characteristics when not only not having rain, and when particularly raining in torrents when rainy, can keep out heavy rain or heavy rain and attack, and material-saving more, the cost performance height, and processing is simple, is beneficial to batch process.
Description of drawings
Fig. 1 is the stereogram of shutter.
Fig. 2 is the sectional view of A-A line among Fig. 1.
Fig. 3 is the structural representation sketch that munnion 2 is connected with louvre blade 4.
Fig. 4 is the cross section structure for amplifying simplified schematic diagram of louvre blade 4.
Fig. 5 is underframe 1 structural representation sketch.
Component title and sequence number among the figure:
Underframe 1, munnion 2, top frame 3, louvre blade 4, first guiding gutter 5, second guiding gutter 6, the 3rd guiding gutter 7, water smoke rib 8, main water storage tank 9, front vane 10, inferior water storage tank 11, rear blade 12, back side water storage tank 13, water receiving tank 14, installing hole 15, water conservancy diversion rib 16.
The specific embodiment
Below in conjunction with drawings and Examples structure of the present invention is described.
Embodiment 1
Referring to Fig. 1～shown in Figure 5, this shutter, comprise underframe 1, munnion 2, top frame 3, louvre blade 4, first guiding gutter 5, second guiding gutter 6, the 3rd guiding gutter 7, water smoke rib 8, main water storage tank 9, front vane 10, inferior water storage tank 11, rear blade 12, back side water storage tank 13, water receiving tank 14, installing hole 15 and water conservancy diversion rib 16, the two ends, the left and right sides of louvre blade 4 are connected by buckle or screw mode with the munnion 2 of the right and left respectively, louvre blade 4 cross sections are " people " font structure, it comprises front vane 10 and rear blade 12, the edge of front vane 10 is provided with water smoke rib 8, the bottom of the bottom of front vane 10 and rear blade 12 is respectively equipped with main water storage tank 9 and back side water storage tank 13, louvre blade 4 intermediate projections positions are provided with time water storage tank 11, and the bottom of back side water storage tank 13 also is provided with opening towards outdoor water receiving tank 14.Described munnion 2 is provided with first guiding gutter 5, second guiding gutter 6 and the 3rd guiding gutter 7, described first guiding gutter 5 forms cavity with described main water storage tank 9 and is connected, described second guiding gutter 6 forms cavity with described water storage tank 11 and is connected, described the 3rd guiding gutter 7 forms cavity with described back side water storage tank 13 and water receiving tank 14 and is connected, and described first guiding gutter 5, second guiding gutter 6 and the 3rd guiding gutter 7 are connected with underframe 1 respectively.Be provided with installing hole 15 under the front vane bottom of louvre blade 4 and the intermediate projections, edge, described underframe 1 rear portion is provided with water conservancy diversion rib 16, and inferior water storage tank 11 cross sections are arc structure, and the radian of inferior water storage tank 11 cross section circular arcs is 250 °.
Embodiment 2
Its structure is identical with embodiment 1, and difference is that the radian of above-mentioned inferior water storage tank 11 cross section circular arcs is 270 °.
Embodiment 3
Its structure is identical with embodiment 1, and difference is that the radian of above-mentioned inferior water storage tank 11 cross section circular arcs is 280 °.
Embodiment 4
Its structure is identical with embodiment 1, and difference is that the radian of above-mentioned inferior water storage tank 11 cross section circular arcs is 290 °.
Embodiment 5
Its structure is identical with embodiment 1, and difference is that the radian of above-mentioned inferior water storage tank 11 cross section circular arcs is 300 °.
Operating principle:
When raining heavily or during heavy rain, entering munnion 2 by entering first guiding gutter 5 behind the main water storage tank 9 when a large amount of rainwater is got to; A small amount of rainwater enters time water storage tank 11 along front vane 10 and enters munnion 2 by second guiding gutter 6, or is back to main water storage tank 9; A spot of rainwater is flushed to and enters munnion 2 by the 3rd guiding gutter 7 after rear blade 12 enters back side water storage tank 13; The rainwater that is blown afloat rear blade 12 back sides on a small quantity enters water receiving tank 14 backs and enters munnion 2 by the 3rd guiding gutter 7; The rainwater that is blown afloat front vane 10 back sides on a small quantity is drained into the main water storage tank 9 of next front vane 10; Be provided with water conservancy diversion rib 16 on limit, underframe 1 rear portion, prevent from flowing in the rainwater inlet chamber of underframe 1 by guiding gutter, rainwater by three guiding gutters be diverted to underframe 1 discharge outdoor, avoided fully rainwater from shutter splash enter into indoor.
Claims (6)
1. shutter, comprise framework and louvre blade (4), described framework is by underframe (1), the munnion (2) of top frame (3) and the right and left is formed by connecting, described louvre blade (4) has at least more than two, the two ends, the left and right sides of louvre blade (4) are connected by buckle or screw mode with the munnion (2) of the right and left respectively, it is characterized in that: described louvre blade (4) cross section is " people " font structure, it comprises front vane (10) and rear blade (12), the edge of front vane (10) is provided with water smoke rib (8), the bottom of the bottom of front vane (10) and rear blade (12) is respectively equipped with main water storage tank (9) and back side water storage tank (13), louvre blade (4) intermediate projections position is provided with time water storage tank (11), and the bottom of described back side water storage tank (13) also is provided with opening towards outdoor water receiving tank (14).
2. shutter according to claim 1, it is characterized in that: described munnion (2) is provided with first guiding gutter (5), second guiding gutter (6) and the 3rd guiding gutter (7), described first guiding gutter (5) forms cavity with described main water storage tank (9) and is connected, described second guiding gutter (6) forms cavity with described water storage tank (11) and is connected, described the 3rd guiding gutter (7) forms cavity with described back side water storage tank (13) and water receiving tank (14) and is connected described first guiding gutter (5), second guiding gutter (6) and the 3rd guiding gutter (7) are connected with underframe (1) respectively.
3. shutter according to claim 1 is characterized in that: be provided with installing hole (15) under the front vane (10) of described louvre blade (4) and bottom the intermediate projections.
4. shutter according to claim 1, it is characterized in that: described underframe (1) edge, rear portion is provided with water conservancy diversion rib (16).
5. shutter according to claim 1, it is characterized in that: described water storage tank (11) cross section is circular arc or fillet structure.
6. shutter according to claim 5, it is characterized in that: the radian of described water storage tank (11) cross section circular arc or fillet is 250 °-300 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310242210.7A CN103291199B (en) | 2013-06-19 | 2013-06-19 | Shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310242210.7A CN103291199B (en) | 2013-06-19 | 2013-06-19 | Shutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103291199A true CN103291199A (en) | 2013-09-11 |
| CN103291199B CN103291199B (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310242210.7A Active CN103291199B (en) | 2013-06-19 | 2013-06-19 | Shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103291199B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086879A (en) * | 2017-12-29 | 2018-05-29 | 上海建工二建集团有限公司 | Air inlet shutter leakage-resistant device and preparation method thereof |
| CN108547558A (en) * | 2018-03-22 | 2018-09-18 | 广船国际有限公司 | Shutter peculiar to vessel and ship comprising it |
| TWI636178B (en) * | 2017-05-11 | 2018-09-21 | 陳王秀女 | Shutter |
| TWI680226B (en) * | 2018-05-29 | 2019-12-21 | Anti-desktop shutters | |
| CN111013258A (en) * | 2019-12-24 | 2020-04-17 | 哈尔滨工程大学 | Low-resistance arc-shaped air inlet filtering device inertia-stage blade of water delivery tank |
| US20210172646A1 (en) * | 2019-12-06 | 2021-06-10 | Air Distribution Technologies Ip, Llc | High velocity wind-driven rain louver |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4557740A (en) * | 1984-09-10 | 1985-12-10 | Allis-Chalmers Corporation | Weather louver |
| US4581051A (en) * | 1982-10-12 | 1986-04-08 | Aktiebolaget Carl Munters | Apparatus for the separation of liquid drops or particulate solids from a gas stream |
| US5104431A (en) * | 1990-06-20 | 1992-04-14 | Peerless Manufacturing Company | High capacity vane |
| US5839244A (en) * | 1996-12-26 | 1998-11-24 | Architectural Storm Louver,L.L.C. | Vertical storm louver system |
| CN201448036U (en) * | 2009-08-24 | 2010-05-05 | 江苏鑫丰源装饰材料有限公司 | Double-layer storm-proof aluminum alloy shutter |
| CN201687372U (en) * | 2010-04-26 | 2010-12-29 | 上海迈联建筑技术有限公司 | Double-layer rainproof louver |
| CN201763187U (en) * | 2010-06-25 | 2011-03-16 | 浙江浙风机电设备有限公司 | Rainproof ventilation louver |
| CN202767840U (en) * | 2012-08-10 | 2013-03-06 | 浙江理工大学 | Rainproof jalousie |
| CN203308351U (en) * | 2013-06-19 | 2013-11-27 | 南南铝业股份有限公司 | Blind window |
-
2013
- 2013-06-19 CN CN201310242210.7A patent/CN103291199B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4581051A (en) * | 1982-10-12 | 1986-04-08 | Aktiebolaget Carl Munters | Apparatus for the separation of liquid drops or particulate solids from a gas stream |
| US4557740A (en) * | 1984-09-10 | 1985-12-10 | Allis-Chalmers Corporation | Weather louver |
| US5104431A (en) * | 1990-06-20 | 1992-04-14 | Peerless Manufacturing Company | High capacity vane |
| US5839244A (en) * | 1996-12-26 | 1998-11-24 | Architectural Storm Louver,L.L.C. | Vertical storm louver system |
| CN201448036U (en) * | 2009-08-24 | 2010-05-05 | 江苏鑫丰源装饰材料有限公司 | Double-layer storm-proof aluminum alloy shutter |
| CN201687372U (en) * | 2010-04-26 | 2010-12-29 | 上海迈联建筑技术有限公司 | Double-layer rainproof louver |
| CN201763187U (en) * | 2010-06-25 | 2011-03-16 | 浙江浙风机电设备有限公司 | Rainproof ventilation louver |
| CN202767840U (en) * | 2012-08-10 | 2013-03-06 | 浙江理工大学 | Rainproof jalousie |
| CN203308351U (en) * | 2013-06-19 | 2013-11-27 | 南南铝业股份有限公司 | Blind window |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI636178B (en) * | 2017-05-11 | 2018-09-21 | 陳王秀女 | Shutter |
| CN108086879A (en) * | 2017-12-29 | 2018-05-29 | 上海建工二建集团有限公司 | Air inlet shutter leakage-resistant device and preparation method thereof |
| CN108547558A (en) * | 2018-03-22 | 2018-09-18 | 广船国际有限公司 | Shutter peculiar to vessel and ship comprising it |
| CN108547558B (en) * | 2018-03-22 | 2019-08-09 | 广船国际有限公司 | Shutter peculiar to vessel and ship comprising it |
| TWI680226B (en) * | 2018-05-29 | 2019-12-21 | Anti-desktop shutters | |
| US20210172646A1 (en) * | 2019-12-06 | 2021-06-10 | Air Distribution Technologies Ip, Llc | High velocity wind-driven rain louver |
| US11946664B2 (en) * | 2019-12-06 | 2024-04-02 | Air Distribution Technologies Ip, Llc | High velocity wind-driven rain louver |
| CN111013258A (en) * | 2019-12-24 | 2020-04-17 | 哈尔滨工程大学 | Low-resistance arc-shaped air inlet filtering device inertia-stage blade of water delivery tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103291199B (en) | 2015-12-23 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: window shades Effective date of registration: 20201223 Granted publication date: 20151223 Pledgee: Nanning Branch of Guilin Bank Co.,Ltd. Pledgor: ALNAN ALUMINUM Co.,Ltd. Registration number: Y2020450000056 |
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Date of cancellation: 20211203 Granted publication date: 20151223 Pledgee: Nanning Branch of Guilin Bank Co.,Ltd. Pledgor: ALNAN ALUMINUM Co.,Ltd. Registration number: Y2020450000056 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Denomination of invention: window shades Effective date of registration: 20211213 Granted publication date: 20151223 Pledgee: Nanning Branch of Guilin Bank Co.,Ltd. Pledgor: ALNAN ALUMINUM Co.,Ltd. Registration number: Y2021450000061 |
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