CN203547038U - Ventilation structure for steel structure factory building - Google Patents
Ventilation structure for steel structure factory building Download PDFInfo
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- CN203547038U CN203547038U CN201320491590.3U CN201320491590U CN203547038U CN 203547038 U CN203547038 U CN 203547038U CN 201320491590 U CN201320491590 U CN 201320491590U CN 203547038 U CN203547038 U CN 203547038U
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- dormer
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- factory building
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Abstract
The utility model relates to a ventilation structure for a steel structure factory building. The ventilation structure is characterized by comprising two rows of steel beam members, two flashing plates, more than two groups of clerestory framework members, more than two reinforcing ribs, rectifying plates and a clerestory lighting plate. Each of the two rows of steel beam members comprises more than two joists, and the joists are arranged at the edges of roof openings of the steel structure factory building at intervals. One flashing plate is arranged between the adjacent two joists of one row of steel beam members and disposed on the lower portions of the joists to retain water, and the other flashing plate is arranged between the adjacent two joists of the other row of steel beam members and disposed on the lower portions of the joists to retain water. Each of the groups of clerestory framework members comprises two clerestory frameworks. The clerestory is mounted at the top ends of the two rows of steel beam members through the light plate to shield the roof openings of the steel structure factory building. The structure has the advantages that air pressure resistance to air flows is small, the ventilation volume in the same volume is large, the air flows in the steel structure factory building can be discharged smoothly from the roof openings of the steel structure factory building, hot air flow return is prevented, the ventilation effect is good, lighting requirements can be met, rainwater leakage is absent, and the structure is convenient to transport and mount.
Description
Technical field
The utility model relates to a kind of ventilating structure of steel-structure factory building.
Background technology
The ventilating structure of existing steel-structure factory building comprises that two are vertically arranged on two row girder steel element, two flashing plates (3,12) and the plane skylights (4) for dormer on corresponding two limits of steel structural plant roof (1) opening, described two row's girder steel elements include two above joists (2), the edge that is arranged on steel structural plant roof (1) opening at described every joist (2) interval; A described flashing plate (3) is arranged in a row between adjacent two joists (2) and the middle and lower part that is positioned at joist (2) in order to dash, and another piece flashing plate (12) is arranged in another row between adjacent two joists (2) and the middle and lower part that is positioned at joist (2) in order to dash; Described for dormer plane skylight (4) be arranged on the top of two row's girder steel elements in order to shelter from steel structural plant roof (1) opening, in the both sides of plane skylight for dormer (4), be provided with to bending eaves.During use, air-flow within doors flows out in the gap between plane skylight for dormer (4) and steel structural plant roof (1) from the opening of steel structural plant roof (1), when heat extraction air-flow, because thermal current is upwards, thermal current can be encountered plane skylight for dormer (4), there is the problem refluxing, do not reach the effect of vented exhaust, as shown in Figure 1.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and provide a kind of and can be smoothly steel-structure factory building air-flow be within doors discharged from the opening part of steel structural plant roof, does not have the ventilating structure of the steel-structure factory building of thermal current reflux problem.
In order to achieve the above object, the utility model is achieved in that it is a kind of ventilating structure of steel-structure factory building, is characterized in that comprising:
Vertically be arranged on two row's girder steel elements on corresponding two limits of steel structural plant roof opening, described two row's girder steel elements include two above joists, the edge that is arranged on steel structural plant roof opening at described every joist interval;
Two flashing plates, a described flashing plate is arranged in a row between adjacent two joists and the middle and lower part that is positioned at joist in order to dash, and another piece flashing plate is arranged in another row between adjacent two joists and the middle and lower part that is positioned at joist in order to dash;
Dormer frame member more than two, every group of dormer frame member comprises two dormer skeletons; Two dormer skeletons intersect to form a connection support member, and the upper end of two dormer skeletons is fixedly connected with the upper end of corresponding two joists respectively, and the lower end of two dormer skeletons is fixedly connected with the lower end of corresponding two joists respectively;
Laterally be fixedly mounted on two above reinforcing ribs on every joist and be vertically fixedly mounted on the cowling panel on reinforcing rib; And
Dormer plane skylight, described dormer is arranged on plane skylight on the top of two row's girder steel elements in order to shelter from steel structural plant roof opening.
In the technical program, on the reinforcing rib of every the top, mounting bracket is installed, more than two deflectors is installed on the reinforcing rib of described mounting bracket and the top, described deflector slopes inwardly and interval arranges.
In the technical program, also comprise two blocks of dormer shroudings, a described dormer shrouding is arranged on the end of every reinforcing rib on row's girder steel element, and bottom and the steel structural plant roof of this dormer shrouding have interval; Another piece dormer shrouding is arranged on the end of every reinforcing rib on another row's girder steel element, and bottom and the steel structural plant roof of this dormer shrouding have interval.
The utility model advantage is compared with prior art: the blast resistance to air-flow is less, in same volume, ventilation volume is large, can smoothly steel-structure factory building air-flow within doors be discharged from the opening part of steel structural plant roof, there is not thermal current reflux problem, vented exhaust effect is very good, can meet the needs of daylighting, without rain leakage, transportation and easy for installation.
accompanying drawing explanation
Fig. 1 is the structural representation of prior art;
Fig. 2 is structural representation of the present utility model.
the specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further.At this, it should be noted that, for the explanation of these embodiments, be used for helping to understand the utility model, but do not form restriction of the present utility model.In addition,, in each embodiment of described the utility model, involved technical characterictic just can interosculate as long as do not form each other conflict.
In the utility model is described, orientation or position relationship that term " vertically ", " laterally " etc. indicate are based on orientation shown in the drawings or position relationship, it is only the utility model rather than require the utility model with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model for convenience of description.
As shown in Figure 2, it is a kind of ventilating structure of steel-structure factory building, comprising:
Vertically be arranged on two row's girder steel elements on corresponding two limits of steel structural plant roof 1 opening, described two row's girder steel elements include two above joists 2, the edge that is arranged on steel structural plant roof 1 opening at described every joist 2 intervals; In two row's girder steel elements, the radical of joist 2 can be determined according to the size of steel structural plant roof 1 opening and the intensity of joist, the intensity of the little and joist of steel structural plant roof 1 opening, can select two joists, steel structural plant roof 1 opening large, can select three, four or more joist.
Two flashing plates 3,12, a described flashing plate 3 is arranged in a row between adjacent two the joists 2 and middle and lower part that is positioned at joist 2 in order to dash, and another piece flashing plate 12 is arranged in another row between adjacent two the joists 2 and middle and lower part that is positioned at joist 2 in order to dash;
Dormer frame member more than two, every group of dormer frame member comprises dormer skeleton 10,11; Two dormer skeletons 10,11 intersect to form a connection support member, and the upper end of two dormer skeletons 10,11 is fixedly connected with the upper end of corresponding two joists 2 respectively, and the lower end of two dormer skeletons 10,11 is fixedly connected with the lower end of corresponding two joists 2 respectively;
Laterally be fixedly mounted on two above reinforcing ribs 9 on every joist 2 and be vertically fixedly mounted on the cowling panel 8 on reinforcing rib 9, four reinforcing ribs 9 are installed in the present embodiment on every joist 2, also can select according to actual conditions the quantity of reinforcing rib 9; And
Plane skylight 4 for dormer, described dormer is arranged on plane skylight 4 on the top of two row's girder steel elements in order to shelter from steel structural plant roof 1 opening.
During use, the air-flow flowing out from steel structural plant roof 1 opening can be from the interval level of two cowling panels 8, flow out upwards and downwards, does not have the phenomenon of airflow reflux, and vented exhaust effect is very good.
In the present embodiment, on the reinforcing rib 9 of every the top, mounting bracket 5 is installed, more than two deflectors 6 is installed on the reinforcing rib 9 of described mounting bracket 5 and the top, described deflector 6 slopes inwardly and interval arranges, be provided with in the present embodiment six deflectors 6, the quantity of deflector 6 also can be set according to actual conditions.During use, owing to there being deflector 6, air-flow upwards can be derived, also rainwater can be derived downwards, rainwater can not fallen factory building within doors from steel structural plant roof 1 opening part so simultaneously.
In the present embodiment, also comprise two blocks of dormer shroudings 7, a described dormer shrouding 7 is arranged on the end of the every reinforcing rib 9 on row's girder steel element, and the bottom of this dormer shrouding 7 and steel structural plant roof 1 have interval; Another piece dormer shrouding 13 is arranged on the end of the every reinforcing rib 9 on another row's girder steel element, and the bottom of this dormer shrouding 13 and steel structural plant roof 1 have interval.
Below by reference to the accompanying drawings embodiment of the present utility model is made to detailed description, but the utility model is not limited to described embodiment.For the ordinary skill in the art, in the situation that not departing from principle of the present utility model and aim, these embodiments being carried out to multiple variation, modification, replacement and distortion still falls within protection domain of the present utility model.
Claims (3)
1. a ventilating structure for steel-structure factory building, is characterized in that comprising:
Vertically be arranged on two row's girder steel elements on corresponding two limits of steel structural plant roof (1) opening, described two row's girder steel elements include two above joists (2), the edge that is arranged on steel structural plant roof (1) opening at described every joist (2) interval;
Two flashing plates (3,12), a described flashing plate (3) is arranged in a row between adjacent two joists (2) and the middle and lower part that is positioned at joist (2) in order to dash, and another piece flashing plate (12) is arranged in another row between adjacent two joists (2) and the middle and lower part that is positioned at joist (2) in order to dash;
Dormer frame member more than two, every group of dormer frame member comprises two dormer skeletons (10,11); Two dormer skeletons (10,11) intersect to form a connection support member, the upper end of two dormer skeletons (10,11) is fixedly connected with the upper end of corresponding two joists (2) respectively, and the lower end of two dormer skeletons (10,11) is fixedly connected with the lower end of corresponding two joists (2) respectively;
Laterally be fixedly mounted on two above reinforcing ribs (9) on every joist (2) and be vertically fixedly mounted on the cowling panel (8) on reinforcing rib (9); And
Plane skylight for dormer (4), described for dormer plane skylight (4) be arranged on the top of two row's girder steel elements in order to shelter from steel structural plant roof (1) opening.
2. the ventilating structure of steel-structure factory building according to claim 1, it is characterized in that, on the reinforcing rib (9) every the top, mounting bracket (5) is installed, more than two deflectors (6) is installed on the reinforcing rib (9) of described mounting bracket (5) and the top, and described deflector (6) slopes inwardly and interval arranges.
3. the ventilating structure of steel-structure factory building according to claim 1, characterized by further comprising two blocks of dormer shroudings (7), a described dormer shrouding (7) is arranged on the end of the every reinforcing rib (9) on row's girder steel element, and the bottom of this dormer shrouding (7) and steel structural plant roof (1) have interval; Another piece dormer shrouding (13) is arranged on the end of the every reinforcing rib (9) on another row's girder steel element, and the bottom of this dormer shrouding (13) and steel structural plant roof (1) have interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491590.3U CN203547038U (en) | 2013-08-13 | 2013-08-13 | Ventilation structure for steel structure factory building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491590.3U CN203547038U (en) | 2013-08-13 | 2013-08-13 | Ventilation structure for steel structure factory building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203547038U true CN203547038U (en) | 2014-04-16 |
Family
ID=50465172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320491590.3U Expired - Lifetime CN203547038U (en) | 2013-08-13 | 2013-08-13 | Ventilation structure for steel structure factory building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203547038U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421642A (en) * | 2015-12-23 | 2016-03-23 | 广东南海城乡建筑设计有限公司 | Staggered ventilation and heat dissipation clerestory roof |
| CN111236708A (en) * | 2020-01-16 | 2020-06-05 | 江苏万和涂装机械有限公司 | Factory building with roof of can ventilating |
-
2013
- 2013-08-13 CN CN201320491590.3U patent/CN203547038U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421642A (en) * | 2015-12-23 | 2016-03-23 | 广东南海城乡建筑设计有限公司 | Staggered ventilation and heat dissipation clerestory roof |
| CN111236708A (en) * | 2020-01-16 | 2020-06-05 | 江苏万和涂装机械有限公司 | Factory building with roof of can ventilating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528000 1402, 1403 and 1404, floor 14, No. 1, Zhicheng Road, fengsha village committee, Daliang sub district office, Shunde District, Foshan City, Guangdong Province (residence declaration) Patentee after: Zhongchen Kejian (Guangdong) Group Co.,Ltd. Address before: 528300 5th floor, Shunyang commercial building, 21 Fengshan West Road, Daliang District, Foshan City, Guangdong Province Patentee before: GUANGDONG CHINASTAR STEEL STRUCTURE CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
|
| CX01 | Expiry of patent term |