CN103015599A - Thin roof daylighting ventilator - Google Patents
Thin roof daylighting ventilator Download PDFInfo
- Publication number
- CN103015599A CN103015599A CN2012105884936A CN201210588493A CN103015599A CN 103015599 A CN103015599 A CN 103015599A CN 2012105884936 A CN2012105884936 A CN 2012105884936A CN 201210588493 A CN201210588493 A CN 201210588493A CN 103015599 A CN103015599 A CN 103015599A
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- ventilator
- catch basin
- truss
- unit ventilators
- wind sheltering
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Abstract
The invention discloses a thin roof daylighting ventilator, which comprises a plurality of longitudinal rods and 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 are composed of one or more truss units, and each truss unit comprises a plurality of ventilation units; a rain baffle plate is connected between each line of ventilation units, 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 is arranged at the upper part between adjacent two lines of ventilation units, and a V-shaped water collecting tank is arranged at the lower part between adjacent two lines of ventilation units; and an electric driving device is arranged on the outer side of the structure trusses and is connected with the shelter valve board through a link mechanism. The thin roof daylighting ventilator has the advantages that the structure is simple and firm, and an additional ventilator supporting structure can be reduced; the ventilation and daylighting effect is good, and the shelter capacity is strong; external air currents can be prevented from flowing backward, and the heat loss in buildings is decreased; and meanwhile, the valve board is closed, so that the height of the ventilator can be reduced, the wind load can be reduced, and the wind damage effect is reduced.
Description
Technical field
The present invention relates to the building energy conservation ventilation installation, particularly the slim lighting ventilator in a kind of roof.
Background technology
Building energy conservation impels the roof lighting natural ventilation equipment to be widely used development, in Related product, for adapting to the architectural complex outward appearance, the slim lighting roof ventilator that reduces self wind load and develop has obtained application, such as the disclosed a kind of roof ultra-thin streamlined ventilator of 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 of unit small-sized is used, and can not embody the same technical characterstic of large-scale ventilator.
At first, above-mentioned slim roof ventilator technical performance is limited by on the wind sheltering capability problems that prevents reverse flowing of air flows fully.Unit small-sized ventilator internal construction spacing is little, owing to lack the slowly-releasing space of large-scale ventilator internal construction distance, the inertia that rainwater, snowflake, the sand and dust that pour in down a chimney with external wind 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 the wind sheltering performance, the mode that above-mentioned thin ventilator can only be taked constantly to change internal construction is strengthened wind sheltering, comprises strengthening the Structural superposition degree and increasing the structure air draft streaming.According to vent flow formula Q=
μF
m
3 / s, namelyThe ventilation installation of certain specification, performance of ventilating is relevant with its depth-width ratio, and degree of overlapping increases so that the inner effectively flow area of ventilator
FReduce, the wind sheltering structure of excessively low (thin) increases air draft and streams the increase of rear venting resistance, discharge coefficient
μ Reduce, so that vent flow
QReduce, namely the performance of ventilating of product reduces.
Secondly, in order to strengthen the wind sheltering performance, the disclosed assembly type Light roofing of CN202501595U ventilation equipment are provided with the 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 easier the pouring in down a chimney with wind-force of external contamination thing descends slowly and lightly to valve plate, is dropped into after the snowflake that descends slowly and lightly melts and causes pollution form construction in the building.
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, the 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 the roofing ventilation opening are parallel to each other, many row's structure truss connect by many uniform vertical poles, be provided with outer casing all around at described many row's structure truss, its special character is: every row's structure truss is to be made of one or more successively interconnective truss elements, each truss element has a plurality of unit ventilators arranged side by side, between the relative every row unit ventilators in position on many row's structure truss, be connected with weather shield, be positioned at the weather shield bilateral symmetry at described every row unit ventilators and be hinged with the wind sheltering valve plate, form air outlet between wind sheltering valve plate and the weather shield, top between adjacent two row unit ventilators is provided with dividing plate, the bottom is provided with the V-type catch basin, outer lower portion at the two row unit ventilators that are positioned at structure truss both sides is 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; The outside at the 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 and wind sheltering valve plate on every row unit ventilators.
The slim lighting ventilator in above-mentioned roof, but described V-type catch basin and angle type catch basin are 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 the 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 first a V-type braced structures by the section bar of self, described weather shield for mouth up the V font and drop on described the first V-type braced structures, playing guide functions, thereby improve ventilation effect.
The slim lighting ventilator in above-mentioned roof, the section bar by self between adjacent two unit ventilators forms second a V-type braced structures, and described V-type catch basin drops on described the second V-type braced structures, with simplified structure.
The slim lighting ventilator in above-mentioned roof, the bottom is respectively equipped with flashing plate around described many row's structure truss, 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 the daylighting effect.
Its free end fell in the V font notch of corresponding weather shield after the slim lighting ventilator in above-mentioned roof, described wind sheltering valve plate were closed, to improve the wind sheltering effect.
The slim lighting ventilator in above-mentioned roof, described truss element is by a sheer pole and be located at the trussed construction that the section bar that forms described a plurality of unit ventilators on the sheer pole is welded, with simplified structure, raising intensity.
The slim lighting ventilator in above-mentioned roof, described electric driver is to be made of with the reciprocating sliding bar that is connected with electric pushrod electric pushrod, described linkage is by the power transmission shaft on the column of the weather shield both sides that are arranged with 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 connection for transmission axle consists of 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 the combined truss structure, therefore simple in structure firm, can reduce ventilation installation braced structures additional on the roofing ventilation opening, the structure truss that is formed by connecting by section bar is when supporting outer casing corrosion and damage, just can continue to utilize by changing to transform, in case can avoid existing thin ventilator to adopt sheet material as the braced structures corrosion failure, will cause whole ventilator all discarded.
When 2, the 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 ventilate, ventilation and lighting is effective, the wind sheltering ability is strong.
3, the wind sheltering valve plate has vent flow adjusting and wind sheltering regulatory function, when the 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.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of Fig. 1.
Among the 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 the roofing ventilation opening are parallel to each other, present embodiment is take four row's structure truss 1 as example, many row's structure truss 1 connect by many uniform vertical poles 2, be provided with outer casing 16 all around at described many row's structure truss 1, the bottom is respectively equipped with flashing plate 12 around described many row's structure truss 1, to realize flashing.Every row's structure truss 1 is to be made of one or more successively interconnective truss elements 9, present embodiment is take two truss elements 9 as example, 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 the sheer pole 7 form, and present embodiment is take three unit ventilators 10 as example.Described unit ventilators 10 middle and upper parts form first a V-type braced structures 17 by the section bar of self, and the bottom between adjacent two unit ventilators 10 forms second a V-type braced structures 3 by the section bar of self.
Between the relative every row unit ventilators 10 in position on many row's structure truss 1, be connected with weather shield 19, be positioned at weather shield 19 bilateral symmetry at described every row unit ventilators 10 and be hinged with wind sheltering valve plate 18, form air outlet 21 between wind sheltering valve plate 18 and the weather shield 19, it is air intake 8 under the weather shield 19, described weather shield 19 for mouth up the V font and drop on described the first V-type braced structures 17, playing guide functions, thereby improve ventilation effect.Top between adjacent two row unit ventilators 10 is installed with dividing plate 20, the bottom is provided with V-type catch basin 5, outer lower portion at the two row unit ventilators 10 that are positioned at structure truss 1 both sides is provided with angle type catch basin 13, described V-type catch basin 5 drops on described the second 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, but described V-type catch basin 5 and angle type catch basin 13 are 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 the adjacent two row unit ventilators 10 under, to improve drainage effect, avoid seepage.The illiteracy plate of described weather shield 19, wind sheltering valve plate 18, V-type catch basin 5 and angle type catch basin 13 are plane skylight, to improve the daylighting effect.Its free end fell in the V font notch of corresponding weather shield 19 after described wind sheltering valve plate 18 was closed, to improve the wind sheltering effect.
The 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 and the free end of wind sheltering valve plate 18 on every row unit ventilators 10.Described electric driver is to be made of with the reciprocating sliding bar 11 that is connected with electric pushrod 6 electric pushrod 6 that is located at structure truss 1 one sides, corresponding reciprocating sliding bar 11 places are provided with a plurality of stop collars 4 on the structure truss 1 adjacent with reciprocating sliding bar 11, to realize the horizontal reciprocating movement of reciprocating sliding bar 11.Described linkage is by the power transmission shaft 15 on the column of weather shield 19 both sides that are arranged with 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 consists of 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, driving reciprocating sliding bar 11 by electric pushrod 6 moves 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 drives by three connecting rods 23 and another root power transmission shaft 15 of its symmetry rotates, thereby makes two power transmission shafts 15 drive wind sheltering valve plates 18 switches by transmission double link 22 respectively.
Claims (10)
1. slim lighting ventilator in roof, comprise and be located at the structure truss that the many rows on the roofing ventilation opening are parallel to each other, many row's structure truss connect by many uniform vertical poles, be provided with outer casing all around at described many row's structure truss, it is characterized in that: every row's structure truss is to be made of one or more successively interconnective truss elements, each truss element has a plurality of unit ventilators arranged side by side, between the relative every row unit ventilators in position on many row's structure truss, be connected with weather shield, be positioned at the weather shield bilateral symmetry at described every row unit ventilators and be hinged with the wind sheltering valve plate, form air outlet between wind sheltering valve plate and the weather shield, top between adjacent two row unit ventilators is provided with dividing plate, the bottom is provided with the V-type catch basin, outer lower portion at the two row unit ventilators that are positioned at structure truss both sides is 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; The outside at the 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 and wind sheltering valve plate on every row unit ventilators.
2. the slim lighting ventilator in roof according to claim 1 is characterized in that: but described V-type catch basin and angle type catch basin are 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 the 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 first a V-type braced structures by the section bar of self, described weather shield for mouth up the V font and drop on described the first V-type braced structures.
5. according to claim 1 or the slim lighting ventilator in 4 described roofs, it is characterized in that: the section bar by self between adjacent two unit ventilators forms second a V-type braced structures, and described V-type catch basin drops on described the second V-type braced structures.
6. the slim lighting ventilator in roof according to claim 1 is characterized in that: be respectively equipped with flashing plate in the bottom all around at described many row's structure truss.
7. the slim lighting ventilator in roof according to claim 1, it is characterized in that: the illiteracy plate of described weather shield, wind sheltering valve plate, V-type catch basin and angle type catch basin are plane skylight.
8. the slim lighting ventilator in roof according to claim 1 is characterized in that: its free end fell in the V font notch of corresponding weather shield after described wind sheltering valve plate was closed.
9. 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 that forms described a plurality of unit ventilators on the sheer pole is welded.
10. the slim lighting ventilator in roof according to claim 1, it is characterized in that: described electric driver is to be made of with the reciprocating sliding bar that is connected with electric pushrod electric pushrod, described linkage is by the power transmission shaft on the column of the weather shield both sides that are arranged with 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 true CN103015599A (en) | 2013-04-03 |
| CN103015599B 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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103015599B (en) |
Cited By (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 |
| CN103628609A (en) * | 2013-10-28 | 2014-03-12 | 锦州鹏翔电力轻钢设备有限公司 | Thin ventilating skylight |
| CN104047400A (en) * | 2014-05-13 | 2014-09-17 | 锦州鹏翔电力轻钢设备有限公司 | Electric daylighting and smoke exhaust louver |
| 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 |
Cited By (6)
| 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 |
| CN103628609A (en) * | 2013-10-28 | 2014-03-12 | 锦州鹏翔电力轻钢设备有限公司 | Thin ventilating skylight |
| 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 |
| CN104047400A (en) * | 2014-05-13 | 2014-09-17 | 锦州鹏翔电力轻钢设备有限公司 | Electric daylighting and smoke exhaust louver |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103015599B (en) | 2014-10-29 |
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