CN103015599B - Thin roof daylighting ventilator - Google Patents
Thin roof daylighting ventilator Download PDFInfo
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- CN103015599B CN103015599B CN201210588493.6A CN201210588493A CN103015599B CN 103015599 B CN103015599 B CN 103015599B CN 201210588493 A CN201210588493 A CN 201210588493A CN 103015599 B CN103015599 B CN 103015599B
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- catch basin
- ventilator
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- truss
- wind sheltering
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Abstract
The invention discloses a thin roof daylighting ventilator, which comprises a plurality of rows of structure trusses, wherein outer guard boards are arranged around the rows of structure trusses. The thin roof daylighting ventilator is characterized in that each row of structure trusses comprises a plurality of ventilation units; a rain baffle plate is connected between each line of ventilation units of which the position is opposite on the plurality of rows of structure trusses, and a shelter valve board is symmetrically hinged on each line of ventilation units; an air outlet is formed between the shelter valve board and the rain baffle plate; a partition board and a V-shaped water collecting tank are arranged between adjacent two lines of ventilation units; and an electric driving device is arranged on the outer side of the structure trusses, wherein the shelter valve board is controlled through a link mechanism. The thin roof daylighting ventilator has the advantages that in the truss structure ventilation functional structure system is naturally formed, the structure has natural load capacity and is simple and firm, and an additional ventilator supporting structure can be reduced; the lighting surface of the effective ventilation is large, the ventilation and daylighting effect is good, and the shelter adjusting capacity is strong; the manufacture materials and the manufacture technology are simple and apt to popularize, and are convenient for product maintenance and material replace at regular intervals.
Description
Technical field
The present invention relates to building energy conservation ventilation installation, particularly the slim lighting ventilator in a kind of roof.
Background technology
Building energy conservation impels roof lighting natural ventilation equipment to be widely used development, in Related product, for adapting to architectural complex outward appearance, the slim lighting roof ventilator that reduces self wind load and develop has obtained application, a kind of roof ultra-thin streamlined ventilator as disclosed in CN201589368U and the disclosed a kind of assembly type Light roofing ventilation equipment of CN202501595U etc.
Slim roof ventilator is the small units combination of similar large-scale roof ventilator, product development is to wish to obtain similar wind sheltering type natural ventilating function, yet the slim roof ventilator technology application of unit small-sized is upper, can not embody the technical characterstic that large-scale ventilator is the same.
First, above-mentioned slim roof ventilator technical performance is limited by the wind sheltering capability problems that prevents reverse flowing of air flows completely.Unit small-sized ventilator internal construction spacing is little, owing to lacking the slowly-releasing space of large-scale ventilator internal construction distance, the inertia that the rainwater pouring in down a chimney with external wind, snowflake, sand and dust form splashes and inorganization is flown away, and in the ventilation opening that is easy to descend slowly and lightly, enters building and pollute.Like this, in order to strengthen wind sheltering performance, above-mentioned thin ventilator can only take the mode that constantly changes internal construction to strengthen wind sheltering, comprises strengthening Structural superposition degree and increasing structure air draft streaming.According to vent flow formula Q=
μf
m
3/ s, i.e. the ventilation installation of certain specification, performance of ventilating is relevant with its depth-width ratio, and degree of overlapping increase reduces the inner effectively flow area F of ventilator, and the wind sheltering structure of too low (thin) increases air draft and streams rear venting resistance and increase, discharge coefficient
μreduce, vent flow Q is reduced, the performance of ventilating of product reduces.
Secondly, in order to strengthen wind sheltering performance, the disclosed assembly type Light roofing of CN202501595U ventilation equipment are provided with parallel-moving type valve plate device, but because valve plate device is positioned at the air intake place of ventilator bottom, after valve plate is closed, ventilator just can lose draught capacity, and external contamination thing more easily pours in down a chimney and descends slowly and lightly to valve plate with wind-force, and the snowflake that descends slowly and lightly is dropped into after melting and in building, causes pollution form construction.
Summary of the invention
Technical problem to be solved by this invention is that a kind of comprehensive adjustment function that changes the ventilation, wind sheltering and the reduction wind load that adapt with natural climate that has will be provided, and ventilation and lighting is effective, wind sheltering ability is strong, the slim lighting ventilator in roof simple in structure.
Technical scheme of the present invention is as follows: it comprises and is located at the structure truss that the many rows on roofing ventilation opening are parallel to each other, many row's structure truss connect by many uniform vertical poles, at described many rows structure truss, be provided with outer casing all around, its special character is: every row's structure truss is to consist of one or more interconnective truss elements successively, each truss element has a plurality of unit ventilators arranged side by side, on many row's structure truss, between the relative every row unit ventilators in position, be connected with weather shield, on described every row unit ventilators, be positioned at weather shield bilateral symmetry and be hinged with wind sheltering valve plate, between wind sheltering valve plate and weather shield, form air outlet, top between adjacent two row unit ventilators is provided with dividing plate, bottom is provided with V-type catch basin, in the outer lower portion that is positioned at two row unit ventilators of structure truss both sides, be provided with angle type catch basin, described weather shield, V-type catch basin and angle type catch basin are drawn by the truss element at two ends respectively, outside at structure truss is provided with electric driver, and described electric driver is connected to control the switch of wind sheltering valve plate by being located at linkage on every row unit ventilators and wind sheltering valve plate.
The slim lighting ventilator in above-mentioned roof, described V-type catch basin and angle type catch basin are can push-pull structure, so that the cleaning of dust.
The slim lighting ventilator in above-mentioned roof, described V-type catch basin be positioned at adjacent two wind sheltering valve plates on adjacent two row unit ventilators under, to improve drainage effect, avoid seepage.
The slim lighting ventilator in above-mentioned roof, described unit ventilators middle part forms a first V-type braced structures by the section bar of self, described weather shield is for V font upward of mouth and drop in the first described V-type braced structures, to play guide functions, thereby improves ventilation effect.
The slim lighting ventilator in above-mentioned roof, the section bar by self between adjacent two unit ventilators forms a second V-type braced structures, and described V-type catch basin drops in the second described V-type braced structures, with simplified structure.
The slim lighting ventilator in above-mentioned roof, is respectively equipped with flashing plate in described many rows structure truss surrounding bottom, to realize flashing.
The slim lighting ventilator in above-mentioned roof, the illiteracy plate of described weather shield, wind sheltering valve plate, V-type catch basin and angle type catch basin are plane skylight, to improve daylighting effect.
The slim lighting ventilator in above-mentioned roof, described wind sheltering valve plate is closed rear its free end and is fallen in the V font notch of corresponding weather shield, to improve wind sheltering effect.
The slim lighting ventilator in above-mentioned roof, described truss element is by a sheer pole and be located at and on sheer pole, form the trussed construction that the section bar of described a plurality of unit ventilators is welded, with simplified structure, raising intensity.
The slim lighting ventilator in above-mentioned roof, described electric driver is to consist of with the reciprocating sliding bar being connected with electric pushrod electric pushrod, described linkage is by the power transmission shaft being arranged with on the column of weather shield both sides of every row unit ventilators, two connecting rods that connect wherein a power transmission shaft and reciprocating sliding bar, three connecting rods of two power transmission shafts that connected symmetrical dendrimer is arranged, and connection for transmission axle forms with the transmission double link of corresponding wind sheltering valve plate, to simplify drive mechanism, reduce manufacturing cost.
Advantage of the present invention is:
1, because the present invention has adopted combined truss structure, truss structure self-assembling formation ventilation function structural system, structure has natural weight bearing power, therefore simple in structure firm, can reduce ventilation installation braced structures additional on roofing ventilation opening, the structure truss being formed by connecting by section bar is when supporting outer casing corrosion and damage, by replacing, transform and just can continue to utilize, once can avoid existing thin ventilator to adopt sheet material as braced structures corrosion failure, will cause whole ventilator all discarded.
When 2, wind sheltering valve plate is opened, adjacent wind sheltering valve plate and weather shield, V-type catch basin form the position relationship of triple V-type staggered superposition, externally show as fixing wind sheltering structure, can guarantee that conventional weather sleety weather normally ventilates, internally show as the afflux, the diffusing effect that are conducive to ventilation, available ventilation daylighting area is large, and ventilation and lighting is effective, wind sheltering regulating power is strong.
3, wind sheltering valve plate has vent flow adjusting and wind sheltering regulatory function, when wind sheltering valve plate is closed, itself and weather shield form the larger V-type discharge structure that catchments, can prevent that outer gas stream from pouring in down a chimney, reducing to build interior heat runs off, valve plate is closed the height that can reduce ventilator simultaneously, has the wind load of reducing, and reduces the destruction of wind-force.
4, manufactured materials and manufacturing process are simply easy to popularize, and are convenient to product maintenance and material periodic replacement.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of Fig. 1.
In figure: structure truss 1, vertical pole 2, the second V-type braced structuress 3, stop collar 4, V-type catch basin 5, electric pushrod 6, sheer pole 7, air intake 8, truss element 9, unit ventilators 10, reciprocating sliding bar 11, flashing plate 12, angle type catch basin 13, two connecting rods 14, power transmission shaft 15, outer casing 16, the first V-type braced structures 17, wind sheltering valve plate 18, weather shield 19, dividing plate 20, air outlet 21, transmission double link 22, three connecting rods 23.
The specific embodiment
As shown in the figure, the slim lighting ventilator in this roof comprises and is located at the structure truss 1 that the many rows on roofing ventilation opening are parallel to each other, it is example that the present embodiment be take four row's structure truss 1, many row's structure truss 1 connect by many uniform vertical poles 2, at described many rows structure truss 1, be provided with outer casing 16 all around, in described many rows structure truss 1 surrounding bottom, be respectively equipped with flashing plate 12, to realize flashing.Every row's structure truss 1 is to consist of one or more interconnective truss elements 9 successively, it is example that the present embodiment be take two truss elements 9, described truss element 9 is by a sheer pole 7 and be located at the trussed construction that a plurality of unit ventilators 10 of being welded by section bar on sheer pole 7 form, and it is example that the present embodiment be take three unit ventilators 10.Described unit ventilators 10 middle and upper parts form a first V-type braced structures 17 by the section bar of self, and the bottom between adjacent two unit ventilators 10 forms a second V-type braced structures 3 by the section bar of self.
On many row's structure truss 1, between the relative every row unit ventilators 10 in position, be connected with weather shield 19, on described every row unit ventilators 10, be positioned at weather shield 19 bilateral symmetry and be hinged with wind sheltering valve plate 18, between wind sheltering valve plate 18 and weather shield 19, form air outlet 21, it under weather shield 19, is air intake 8, described weather shield 19 is for V font upward of mouth and drop in the first described V-type braced structures 17, to play guide functions, thereby improve ventilation effect.Top between adjacent two row unit ventilators 10 is installed with dividing plate 20, bottom is provided with V-type catch basin 5, in the outer lower portion that is positioned at two row unit ventilators 10 of structure truss 1 both sides, be provided with angle type catch basin 13, described V-type catch basin 5 drops in the second described V-type braced structures 3, with simplified structure.Described weather shield 19, V-type catch basin 5 and angle type catch basin 13 are drawn by the truss element 9 at two ends respectively, and described V-type catch basin 5 and angle type catch basin 13 are can push-pull structure, so that the cleaning of dust.Described V-type catch basin 5 be positioned at adjacent two wind sheltering valve plates 18 on adjacent two row unit ventilators 10 under, to improve drainage effect, avoid seepage.Described weather shield 19, the illiteracy plate of wind sheltering valve plate 18, V-type catch basin 5 and angle type catch basin 13 are plane skylight, to improve daylighting effect.Described wind sheltering valve plate 18 is closed rear its free end and is fallen in the V font notch of corresponding weather shield 19, to improve wind sheltering effect.
Outside at structure truss 1 is provided with electric driver, and described electric driver is connected to control the switch of wind sheltering valve plate 18 by being located at linkage on every row unit ventilators 10 and the free end of wind sheltering valve plate 18.Described electric driver is to consist of with the reciprocating sliding bar 11 being connected with electric pushrod 6 electric pushrod 6 that is located at structure truss 1 one sides, on the structure truss 1 adjacent with reciprocating sliding bar 11, corresponding reciprocating sliding bar 11 places are provided with a plurality of stop collars 4, to realize the horizontal reciprocating movement of reciprocating sliding bar 11.Described linkage is by the power transmission shaft 15 being arranged with on the column of weather shield 19 both sides of every row unit ventilators 10, two connecting rods 14 that connect wherein a power transmission shaft 15 and reciprocating sliding bar 11, three connecting rods 23 of two power transmission shafts 15 that connected symmetrical dendrimer is arranged, and connection for transmission axle 15 forms with the transmission double link 22 of corresponding wind sheltering valve plate 18, to simplify drive mechanism, reduce manufacturing cost.
During installation, the slim lighting ventilator in this roof is fixedly supported on the basis of roofing ventilation opening by sheer pole 7.During work, by electric pushrod 6, drive reciprocating sliding bar 11 to move back and forth, reciprocating sliding bar 11 drives wherein power transmission shaft 15 rotations of every row unit ventilators 10 by two connecting rods 14, power transmission shaft 15 is driven with another root power transmission shaft 15 of its symmetry and is rotated by three connecting rods 23, thereby makes two power transmission shafts 15 by transmission double link 22, drive wind sheltering valve plate 18 switches respectively.
Claims (9)
1. the slim lighting ventilator in roof, comprise and be located at the structure truss that the many rows on roofing ventilation opening are parallel to each other, many row's structure truss connect by many uniform vertical poles, at described many rows structure truss, be provided with outer casing all around, it is characterized in that: every row's structure truss is to consist of one or more interconnective truss elements successively, each truss element has a plurality of unit ventilators arranged side by side, on many row's structure truss, between the relative every row unit ventilators in position, be connected with weather shield, on described every row unit ventilators, be positioned at weather shield bilateral symmetry and be hinged with wind sheltering valve plate, between wind sheltering valve plate and weather shield, form air outlet, top between adjacent two row unit ventilators is provided with dividing plate, bottom is provided with V-type catch basin, in the outer lower portion that is positioned at two row unit ventilators of structure truss both sides, be provided with angle type catch basin, described weather shield, V-type catch basin and angle type catch basin are drawn by the truss element at two ends respectively, described weather shield, the illiteracy plate of wind sheltering valve plate, V-type catch basin and angle type catch basin are plane skylight, outside at structure truss is provided with electric driver, and described electric driver is connected to control the switch of wind sheltering valve plate by being located at linkage on every row unit ventilators and wind sheltering valve plate.
2. the slim lighting ventilator in roof according to claim 1, is characterized in that: described V-type catch basin and angle type catch basin are can push-pull structure.
3. the slim lighting ventilator in roof according to claim 1 and 2, is characterized in that: described V-type catch basin be positioned at adjacent two wind sheltering valve plates on adjacent two row unit ventilators under.
4. the slim lighting ventilator in roof according to claim 1, it is characterized in that: described unit ventilators middle part forms a first V-type braced structures by the section bar of self, described weather shield is for V font upward of mouth and drop in the first described V-type braced structures.
5. according to the slim lighting ventilator in the roof described in claim 1 or 4, it is characterized in that: the section bar by self between adjacent two unit ventilators forms a second V-type braced structures, and described V-type catch basin drops in the second described V-type braced structures.
6. the slim lighting ventilator in roof according to claim 1, is characterized in that: in described many rows structure truss surrounding bottom, be respectively equipped with flashing plate.
7. the slim lighting ventilator in roof according to claim 1, is characterized in that: described wind sheltering valve plate is closed rear its free end and fallen in the V font notch of corresponding weather shield.
8. the slim lighting ventilator in roof according to claim 1, is characterized in that: described truss element is by a sheer pole and be located at the trussed construction that the section bar of a plurality of unit ventilators described in forming on sheer pole is welded.
9. the slim lighting ventilator in roof according to claim 1, it is characterized in that: described electric driver is to consist of with the reciprocating sliding bar being connected with electric pushrod electric pushrod, described linkage is by the power transmission shaft being arranged with on the column of weather shield both sides of every row unit ventilators, two connecting rods that connect wherein a power transmission shaft and reciprocating sliding bar, three connecting rods of two power transmission shafts that connected symmetrical dendrimer is arranged, and the transmission double link formation of connection for transmission axle and corresponding wind sheltering valve plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210588493.6A CN103015599B (en) | 2012-12-31 | 2012-12-31 | Thin roof daylighting ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210588493.6A CN103015599B (en) | 2012-12-31 | 2012-12-31 | Thin roof daylighting ventilator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103015599A CN103015599A (en) | 2013-04-03 |
| CN103015599B true CN103015599B (en) | 2014-10-29 |
Family
ID=47964656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210588493.6A Active CN103015599B (en) | 2012-12-31 | 2012-12-31 | Thin roof daylighting ventilator |
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| Country | Link |
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| CN (1) | CN103015599B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290969A (en) * | 2013-04-25 | 2013-09-11 | 锦州鹏翔电力轻钢设备有限公司 | Daylighting ventilating roof |
| CN103628609B (en) * | 2013-10-28 | 2016-04-13 | 锦州鹏翔电力轻钢设备有限公司 | Slim aeration skylight |
| CN104047400B (en) * | 2014-05-13 | 2016-03-23 | 锦州鹏翔电力轻钢设备有限公司 | Electric lighting smoke-discharge skylight |
| CN106760250A (en) * | 2016-12-20 | 2017-05-31 | 石亿兵 | Translation open-close type roofing lets out sudden and violent ventilating skylight |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5149301A (en) * | 1991-08-23 | 1992-09-22 | Aluminum Company Of America | Baffle means for roof ridge ventilator |
| JP2000027366A (en) * | 1998-07-15 | 2000-01-25 | Shimizu Corp | Structure of roof of building |
| CN2485574Y (en) * | 2001-04-27 | 2002-04-10 | 浙江士兴钢品有限公司 | Roof style ventilator |
| CN203022195U (en) * | 2012-12-31 | 2013-06-26 | 锦州鹏翔电力轻钢设备有限公司 | Roof thin lighting ventilator |
-
2012
- 2012-12-31 CN CN201210588493.6A patent/CN103015599B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5149301A (en) * | 1991-08-23 | 1992-09-22 | Aluminum Company Of America | Baffle means for roof ridge ventilator |
| JP2000027366A (en) * | 1998-07-15 | 2000-01-25 | Shimizu Corp | Structure of roof of building |
| CN2485574Y (en) * | 2001-04-27 | 2002-04-10 | 浙江士兴钢品有限公司 | Roof style ventilator |
| CN203022195U (en) * | 2012-12-31 | 2013-06-26 | 锦州鹏翔电力轻钢设备有限公司 | Roof thin lighting ventilator |
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| Publication number | Publication date |
|---|---|
| CN103015599A (en) | 2013-04-03 |
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