CN203188849U - Rainproof louver with air volume control function - Google Patents
Rainproof louver with air volume control function Download PDFInfo
- Publication number
- CN203188849U CN203188849U CN 201320184508 CN201320184508U CN203188849U CN 203188849 U CN203188849 U CN 203188849U CN 201320184508 CN201320184508 CN 201320184508 CN 201320184508 U CN201320184508 U CN 201320184508U CN 203188849 U CN203188849 U CN 203188849U
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- blade
- control function
- blades
- air volume
- frame
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Abstract
The utility model discloses a rainproof louver with an air volume control function. The rainproof louver with the air volume control function comprises an inner frame and an outer frame. A rectangular frame is arranged between the inner frame and the outer frame. A set of blades are arranged inside the rectangular frame. A control actuator is arranged at one end of one blade. A rotation shaft is arranged at the other end of the blade. The two ends of the other blades are respectively provided with a rotation shaft. The rotation shafts on the blades are all connected with the two lateral vertical faces of the rectangular frame in a rotary mode. The rainproof louver with the air volume control function further comprises a connecting rod. The connecting rod is formed by a vertical rod and a plurality of short rods connected with the vertical rod. The number of the short rods is the same as that of the blades. The other end of each short rod is connected to one blade through a snap fastener. According to the rainproof louver with the air volume control function, the rectangular frame is arranged on the periphery of the blades, the function of a water stop plate is achieved, all the blades are connected with the connecting rod through the snap fasteners, and therefore linkage is achieved. Therefore, on the rainproof premise, the air volume can be further and conveniently controlled, and the energy-saving effect of a building is achieved.
Description
Technical field
The utility model relates to a kind of stormproof louvre window, relates in particular to a kind of waterproof shutter that can open automatically.
Background technology
In order to control factory, the new wind of large bay such as public work building, a large amount of air quantity exchanges of using the stormproof louvre window to be used for carrying out indoor and outdoor in factory and large-scale public project, present stormproof louvre window all is fixed simple structure, only has single turnover wind function, can not control opening and closing, if in use need to think shutter both can prevent that rainwater from entering, the discharge value of setting air as requested again, just must connect one airduct in the inside of shutter, a volume damper is set on the airduct again, so not only increased difficulty of construction, and especially taken architectural space, improved the cost of building.
The utility model content
At above-mentioned prior art, the utility model provide a kind of have air quantity control function the stormproof louvre window, this shutter not only can be rainproof but also can have automatically been regulated the turnover air quantity, provided cost savings, and had reduced installing space.
In order to solve the problems of the technologies described above, the utility model has the technical scheme that the stormproof louvre window of air quantity control function is achieved: this stormproof louvre window comprises outer rim and interior frame, be provided with a rectangular frame between described outer rim and the interior frame, be provided with one group of blade in the described rectangular frame, one end of one of them blade is provided with the control actuator, the other end of this blade is provided with rotating shaft, the two ends of rest blade are equipped with rotating shaft, and the rotating shaft on all blades all is rotationally connected with two side elevations of described rectangular frame; Also comprise a connecting rod, described connecting rod is made of with many quarter butts that are connected with this vertical bar a vertical bar, and the quantity of described quarter butt is identical with the quantity of blade, and the other end of each quarter butt is connected on the blade by double buckle respectively.
The utility model has the stormproof louvre window of air quantity control function, wherein, is provided with filler between described outer rim and described rectangular shaped rim and described interior frame and the described rectangular shaped rim, and described filler is made of polyurethane foam.Angle between every quarter butt and the vertical bar is 40～50 °.Four jiaos of described outer rim and interior frame are equipped with installing hole.
Compared with prior art, the beneficial effects of the utility model are:
The periphery of one group of blade in the utility model stormproof louvre window is provided with the effect that rectangular frame has played seal plate, and all blade pass cross double buckle and connecting rod links together, thereby realizes interlock; Therefore, can reach under the rainproof prerequisite, can also control the size of air quantity easily, play the effect of building energy conservation.When evening or winter, the resh air requirement demand was few, can reach the exchange of exogenous wind in the isolating chamber as far as possible by the aperture of adjusting vane, then can use outdoor comfortable new wind as much as possible by standard-sized sheet spring and autumn.
Description of drawings
Fig. 1 is the utility model stormproof louvre window overall structure schematic diagram;
Fig. 2 is the schematic diagram of all blade types of attachment shown in Fig. 1.
Among the figure: frame in the 1-blade, 2-, the 3-installing hole, 4-controls actuator, 5-rectangular frame, 6-outer rim, 7-rotating shaft, 8-double buckle, 9-quarter butt, the vertical bar of 10-.
The specific embodiment
Below in conjunction with the specific embodiment the utility model is done to describe in further detail.
As shown in Figure 1, a kind of stormproof louvre window that has air quantity control function of the utility model, comprise outer rim 6 and interior frame 2, be provided with a rectangular frame 5 between described outer rim 6 and the interior frame 2, be provided with one group of blade 1 in the described rectangular frame 5, as shown in Figure 2, one end of one of them blade is provided with control actuator 4, the other end of this blade is provided with rotating shaft, and the two ends of rest blade also are equipped with rotating shaft 7, and the rotating shaft 7 on all blades all is rotationally connected with two side elevations of described rectangular frame 5; For blade can be linked, also comprise a connecting rod, described connecting rod is made of with many quarter butts 9 that are connected with this vertical bar 10 a vertical bar 10, angle between every quarter butt 9 and the vertical bar 10 is 40～50 °, be preferably 45 °, the quantity of described quarter butt 9 is identical with the quantity of blade 1, the other end of each quarter butt 9 is connected on the blade 1 by double buckle 8 respectively, by this connecting rod and double buckle all blades are linked together, being each blade connects into an integral body in indoor surface with the connecting rod of 45, as long as rotate the rotating shaft of a middle blade with control actuator 4, other blade is done in the same way by drive and is rotated, and each blade is parallel to each other, only between vertical zero degree to 90 degree, rotate according to each blade of design, thereby can regulate the folding degree of the corner control blade of control actuator 4 during use according to the ventilation size, blade is stopped arbitrarily between complete shut-down and standard-sized sheet, rainy day is when using, as long as rotational angle is less than 90 degree, blade below the rainwater of top flabellum flows under the effect of gravity or frame all around, because the periphery of blade is provided with seal plate, therefore, the rainwater that flows backwards can inlet chamber in, even the rainy day also can be regulated the opening angle of blade according to demand, not only can be rainproof but also can control open degree and change wind, to satisfy the user demand of various operating modes.
For the area that seasons oneself to cold for the requirement of insulation, described outer rim 6 and described rectangular shaped rim 5 and described in be provided with the filler of insulation between frame 2 and the described rectangular shaped rim 5, described filler is made of polyurethane foam, reaches saving cost and energy-conserving action.Four jiaos of described outer rim 6 and interior frame 2 are equipped with installing hole 3, interior outer rim be connected with structure glue and seal through self-tapping screw with the building reserving hole all around, the utility model is installed very convenient, not only reduce cost, also improved construction and installation efficient simultaneously, the utility model is a very big progress of existing building wind system air intake.In addition, the control actuator in the utility model can adopt control manually or automatically.
Can be by carrying out improved combination on the basis of traditional stormproof louvre window and air channel valve, stormproof louvre window and two kinds of functions of by-pass valve control are combined, preferably blade is thickeied, and add improvement such as rotating shaft on the both sides of blade, in one side all blades are connected with connecting rod and double buckle simultaneously, all blade synchronization are rotated.
Although be described in conjunction with the utility model of figure above; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; rather than it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; under the situation that does not break away from the utility model aim, can also make a lot of distortion, these all belong within the protection of the present utility model.
Claims (4)
1. stormproof louvre window that has air quantity control function, comprise outer rim (6) and interior frame (2), be provided with a rectangular frame (5) between described outer rim (6) and the interior frame (2), be provided with one group of blade (1) in the described rectangular frame, it is characterized in that, one end of one of them blade is provided with control actuator (4), the other end of this blade is provided with rotating shaft (7), the two ends of rest blade are equipped with rotating shaft (7), and the rotating shaft on all blades (7) all is rotationally connected with two side elevations of described rectangular frame (5); Also comprise a connecting rod, described connecting rod is made of with many quarter butts (9) that are connected with this vertical bar a vertical bar (10), the quantity of described quarter butt (9) is identical with the quantity of blade (1), and the other end of each quarter butt (9) is connected on the blade (1) by double buckle (8) respectively.
2. according to the described stormproof louvre window that has air quantity control function of claim 1, it is characterized in that, be provided with filler between described outer rim (6) and described rectangular shaped rim (5) and described interior frame (2) and the described rectangular shaped rim (5), described filler is made of polyurethane foam.
3. according to the described stormproof louvre window that has air quantity control function of claim 1, it is characterized in that the angle between every quarter butt and the vertical bar is 40～50 °.
4. according to the described stormproof louvre window that has air quantity control function of claim 1, it is characterized in that four jiaos of described outer rim (6) and interior frame (2) are equipped with installing hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320184508 CN203188849U (en) | 2013-04-12 | 2013-04-12 | Rainproof louver with air volume control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320184508 CN203188849U (en) | 2013-04-12 | 2013-04-12 | Rainproof louver with air volume control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203188849U true CN203188849U (en) | 2013-09-11 |
Family
ID=49105715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320184508 Expired - Fee Related CN203188849U (en) | 2013-04-12 | 2013-04-12 | Rainproof louver with air volume control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203188849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533255A (en) * | 2014-12-23 | 2015-04-22 | 大连兆和科技发展有限公司 | Manual steel rainproof shutter |
-
2013
- 2013-04-12 CN CN 201320184508 patent/CN203188849U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533255A (en) * | 2014-12-23 | 2015-04-22 | 大连兆和科技发展有限公司 | Manual steel rainproof shutter |
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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 |
Granted publication date: 20130911 Termination date: 20170412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |