CN109853874B - Ventilated metal roof structure and installation method thereof - Google Patents
Ventilated metal roof structure and installation method thereof Download PDFInfo
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- CN109853874B CN109853874B CN201910073162.0A CN201910073162A CN109853874B CN 109853874 B CN109853874 B CN 109853874B CN 201910073162 A CN201910073162 A CN 201910073162A CN 109853874 B CN109853874 B CN 109853874B
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Abstract
The invention discloses a ventilation type metal roof structure and an installation method thereof, and the ventilation type metal roof structure comprises a main ridge fixed with a roof body and first installation frames which are fixed on the main ridge and arranged at intervals, wherein an upper cover plate is fastened and fixed on the first installation frames, one side of the upper cover plate is provided with an extended first shielding part, the other side of the upper cover plate is extended with a second shielding part with the height lower than that of the first shielding part, a ventilation channel is formed between the first shielding part and the second shielding part of the adjacent upper cover plate, good shielding and rain shielding effects can be achieved by means of the arrangement of the first shielding part and the second shielding part on two sides, rainwater and foreign objects are prevented from entering a room, and a ventilation channel is formed between the first shielding part and the second shielding part by means of the height difference between the adjacent first shielding parts and the second shielding parts, so that a good ventilation effect can be achieved by means of the channel.
Description
Technical Field
The invention relates to the field of metal roofs, in particular to a ventilated metal roof structure and an installation method thereof.
Background
The metal roof is a roof form which adopts a metal plate as a roof material and combines a structural layer and a waterproof layer into a whole, the used metal plate is a galvanized plate, an aluminized zinc plate, an aluminum alloy plate and the like, but the ventilation performance is poor due to the tightness, particularly in summer, the indoor heat is difficult to dissipate, the temperature is high, and some indoor smells are difficult to dissipate.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a ventilation type metal roof structure which has the advantage of good ventilation effect.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a ventilation formula metal roofing structure, includes with the fixed main arris of room body and fix on the main arris and the first mounting bracket that the interval set up, the fixed upper cover plate of lock joint on the first mounting bracket, upper cover plate one side is equipped with the first portion that hides of extension, and the opposite side extends has the second that highly is less than the first portion that hides to hide, and is adjacent the first portion that hides of upper cover plate and second hide and form the passageway of ventilating between the portion.
Like this through with upper cover plate fixed mounting one by one on first mounting bracket, and hide the effect that the portion can play good sheltering from and hide rain with the help of the first portion that hides of both sides and second, avoid rainwater and foreign object to enter into indoorly, adjacent first portion that hides and the difference in height between the portion that the second hides forms ventilative passageway between them in addition, can play good ventilation effect with the help of the passageway, solve the poor problem of current metal roofing air permeability.
The invention further provides that: one side of the first shielding part close to the first mounting frame is recessed to form a first drainage groove.
Through the setting of first water drainage tank, the rainwater receives blocking of first portion of sheltering and can flow to first water drainage tank along first portion of sheltering surface and discharge when the rainy day, avoids depositing of moisture.
The invention further provides that: one side of the second shielding part close to the first mounting frame is concave downwards to form a second drainage groove.
In rainy days, the rainwater blocked by the second shielding part can flow into the second drainage groove to be drained, so that the problem of water accumulation is avoided.
The invention further provides that: and a second mounting frame is arranged between the adjacent first mounting frames, and the top of the second mounting frame supports one end of the first shielding part, which is far away from the first mounting frame, and is fixed with the first shielding part.
The first portion that hides can play the fixed effect of support through the setting of second mounting bracket, avoids first portion that hides the condition of bending deformation under the action of gravity.
The invention further provides that: the second mounting bracket middle part extends has the support portion that supports the second and hides the portion, the second hides the portion and is fixed with the support portion.
The second shielding part can be supported and fixed by means of the supporting part, so that the stability of the upper cover plate is guaranteed.
The invention further provides that: the tip that first mounting bracket was kept away from to first portion that hides is provided with the swash plate towards the slope, the swash plate sets up towards second water drainage tank.
The effect that further can play certain fender rain through the setting of swash plate reduces the rainwater and drifts into the condition of passageway, and the swash plate still possesses the effect of leading the rainwater toward second water drainage tank direction simultaneously.
The invention further provides that: second mounting bracket bottom is fixed with down the water board, it has slope baffle up to extend to lower water board one side, and the opposite side extends has slope connecting plate up, the tip of connecting plate is provided with the catching groove, first mounting bracket middle part extends has the branch that supplies the catching groove lock joint to fix.
Further through the setting of lower water board, even if when partial rainwater entered through the passageway, still can be accepted by lower water board and discharged again, still be difficult to get into indoorly, effectively increase waterproof nature, the baffle and the connecting plate of one side play the manger plate effect, and the connecting plate still plays the installation fastness that increases lower water board moreover.
The invention further provides that: the upper cover plate and the lower water-receiving plate are arranged downwards from the middle of the roof to two sides in an inclined mode.
This makes the equal slope of upper cover plate and lower water trap set up to help accelerating drainage efficiency, the low condition that leads to water to spill over and get into indoorly of drainage efficiency when avoiding rainfall to be big.
The invention further provides that: and a base plate is arranged between the second mounting frame and the main edge, and the second mounting frame and the main edge are fixed through screws.
The second mounting frame is prevented from being directly contacted with the main edge by means of the arrangement of the backing plate, the abrasion between the second mounting frame and the main edge is avoided, and the service life is prolonged.
The invention also aims to provide an installation method of the ventilated metal roof structure, which has the advantages of convenience and quickness in installation.
In order to realize the purpose, the invention provides the following technical scheme:
a method of installing a ventilated metal roofing structure, comprising the steps of:
step 1) fixing first mounting frames on main edges at intervals in sequence;
step 2), fastening and fixing the upper cover plate on the top of the first mounting frame;
step 3) placing the lower water receiving plate on the main ridge, and fastening and fixing the fastening groove at one end of the lower water receiving plate with the support rod of the first mounting frame;
and 4) pressing the second mounting rack on the lower water-receiving plate and fixing the second mounting rack with the main arris, wherein the second mounting rack is arranged between the adjacent first mounting racks and fixes the second mounting rack with the end part of the upper cover plate.
By the installation method, the whole installation steps are fewer, so that the effect of convenient and quick installation is achieved, and the installation efficiency is high.
In conclusion, the invention has the following beneficial effects:
abandon traditional metal roof boarding closed structure, the difference in height that forms through the upper cover plate both sides forms ventilative passageway when playing the effect of keeping off the rain, can effectively hide the rain and can keep good air permeability again, and further can accept the rainwater and discharge in the part entering channel through setting up of lower water board in addition, reaches better water-proof effects, and the installation steps of whole roof boarding is less in addition, and simple to operate is swift and efficient.
Drawings
Fig. 1 is an overall configuration diagram of the present embodiment.
Reference numerals: 1. a main edge; 2. a first mounting bracket; 3. an upper cover plate; 31. a first shield portion; 32. a second shield portion; 4. a lower water receiving plate; 5. a baffle plate; 6. a connecting plate; 7. buckling grooves; 8. a second mounting bracket; 9. a support portion; 10. a screw; 11. a first drainage tank; 12. a second water discharge tank; 13. a sloping plate; 14. a base plate; 15. a channel; 16. a support rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a ventilation formula metal roofing structure, as shown in fig. 1, include the main arris 1 fixed with the room body, and the interval is provided with rather than fixed first mounting bracket 2 on main arris 1, it has upper cover plate 3 all to have buckled at the top of first mounting bracket 2, upper cover plate 3 is rectangular form along the roofing, one side of upper cover plate 3 is provided with the first portion of sheltering 31 that extends up, the opposite side is provided with the second that the level extends and hides 32, and the second hides 32 highly to be less than first portion of sheltering 31, thereby form ventilative passageway 15 between adjacent upper cover plate 3, thereby reach good ventilation's purpose when reaching waterproof rain-sheltering.
A lower water-collecting plate 4 fixed on the main ridge 1 is arranged between every two adjacent first mounting frames 2, one side of the lower water-collecting plate 4 is provided with a baffle 5 inclined upwards, the other side of the lower water-collecting plate 4 is provided with a connecting plate 6 inclined upwards, the end part of the connecting plate 6 is provided with a buckle groove 7, a support rod 16 is arranged in the middle of each first mounting frame 2, and the buckle groove 7 is buckled and fixed at the end part of the support rod 16; and be provided with the second mounting bracket 8 of holding down its on lower water receiving plate 4, second mounting bracket 8 passes lower water receiving plate 4 through screw 10 and fixes with main arris 1, wherein second mounting bracket 8 highly is higher than first mounting bracket 2, the top of second mounting bracket 8 supports the tip that first shield 31 kept away from first mounting bracket 2 and fixes through screw 10, and extend at the middle part of second mounting bracket 8 and have the supporting part 9 that is used for supporting the second shield 32 tip of adjacent upper cover plate 3, supporting part 9 passes through screw 10 with the tip of second shield 32 and fixes, thereby make the installation fastness of upper cover plate 3 more secure, and further can play the effect of accepting the rainwater that partly gets into through passageway 15 through the setting of lower water receiving plate 4, avoid the rainwater to get into indoorly, reach further waterproof purpose.
The sunken first water drainage tank 11 that forms in one side that first portion 31 hides near first mounting bracket 2, hide the sunken second water drainage tank 12 that forms in one side that the portion 32 is close to first mounting bracket 2 at the second simultaneously, the moisture that shelters from by first portion 31 and second portion 32 can flow respectively to first water drainage tank 11 and second water drainage tank 12 in then discharge again like this, avoid the condition that the rainwater is deposited, and wherein first water drainage tank 11, second water drainage tank 12 and lower water board 4 all set up from roof middle part slope down to both sides, can effectively improve drainage efficiency like this, make the timely quick row of moisture fall.
In addition, the end part of the first shielding part 31 far away from the first mounting frame 2 is provided with a downward inclined plate 13, the inclined plate 13 is arranged towards the second drainage channel 12, the arrangement of the inclined plate 13 can play a role of keeping off rain, the situation that rainwater flows into the channel 15 is reduced, and meanwhile, the inclined plate 13 also has the function of guiding the rainwater towards the first drainage channel 11; wherein upper cover plate 3, lower water board 4, first mounting bracket 2 and second mounting bracket 8 all adopt aluminum alloy plate, and light in weight and oxidation resistance are good like this, and main arris 1 then adopts stainless steel, possesses sufficient structural strength to set up backing plate 14 between first mounting bracket 2, second mounting bracket 8 and main arris 1, avoid both direct contact to take place the phenomenon of wearing and tearing and oxidation with the help of backing plate 14, make both more durable.
The specific installation process comprises the following steps: firstly fix 2 intervals of individual first mounting bracket on main arris 1, then fix the lock joint of 3 pieces of upper cover plate at 2 tops of first mounting bracket, arrange water board 4 in again on main arris 1 and let the 7 lock joints of catching groove on its connecting plate 6 on 16 tip of branch, follow-up press individual second mounting bracket 8 again under on water board 4 and fixed through screw 10, can accomplish whole installation, convenient and fast.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a ventilation formula metal roofing structure, characterized by: include with the fixed main arris of room body (1) and fix on main arris (1) and first mounting bracket (2) that the interval set up, fixed upper cover plate (3) of lock joint on first mounting bracket (2), upper cover plate (3) one side is equipped with the first portion (31) that hides that extend, and the opposite side extends to have the second that highly is less than first portion (31) that hides (32), and is adjacent the first portion (31) that hides of upper cover plate (3) and second hide and form passageway (15) of ventilating between portion (32), the second hides that portion (32) are higher than main arris (1) and both have the interval.
2. The vented metal roofing structure of claim 1, wherein: one side of the first shielding part (31) close to the first mounting frame (2) is concave downwards to form a first drainage groove (11).
3. The vented metal roofing structure of claim 2, wherein: one side of the second shielding part (32) close to the first mounting frame (2) is concave downwards to form a second drainage groove (12).
4. The vented metal roofing structure of claim 3, wherein: and a second mounting frame (8) is arranged between the adjacent first mounting frames (2), and the top of the second mounting frame (8) supports one end, away from the first mounting frame (2), of the first shielding part (31) and is fixed with the first mounting frame.
5. The vented metal roofing structure of claim 4, wherein: the middle of the second mounting frame (8) extends to form a supporting part (9) for supporting a second shielding part (32), and the second shielding part (32) is fixed with the supporting part (9).
6. The vented metal roofing structure of claim 4, wherein: the end part, far away from the first mounting frame (2), of the first shielding part (31) is provided with a downward inclined plate (13), and the inclined plate (13) is arranged towards the second drainage groove (12).
7. The vented metal roofing structure of claim 4, wherein: second mounting bracket (8) bottom is fixed with down water board (4), extend down water board (4) one side and have slope baffle (5) up, the opposite side extends and has slope connecting plate (6) up, the tip of connecting plate (6) is provided with catching groove (7), first mounting bracket (2) middle part is extended and is had branch (16) that supply catching groove (7) lock joint to fix.
8. The vented metal roofing structure of claim 7, wherein: the upper cover plate (3) and the lower water-receiving plate (4) are arranged downwards from the middle of the roof to two sides in an inclined mode.
9. The vented metal roofing structure of claim 8, wherein: a base plate (14) is arranged between the second mounting frame (8) and the main edge (1), and the second mounting frame (8) and the main edge (1) are fixed through screws (10).
10. A method of installing a ventilated metal roofing structure according to claim 9, comprising the steps of:
step 1), fixing first mounting frames (2) on a main edge (1) at intervals in sequence;
step 2), fastening and fixing the upper cover plate (3) on the top of the first mounting frame (2);
step 3), placing the lower water-receiving plate (4) on the main ridge (1), and fastening and fixing the fastening groove (7) at one end with the support rod (16) of the first mounting rack (2);
and 4) pressing a second mounting rack (8) on the lower water-receiving plate (4) and fixing the second mounting rack (8) with the main edge (1), wherein the second mounting rack (8) is arranged between the adjacent first mounting racks (2), and the second mounting rack (8) is fixed with the end part of the upper cover plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910073162.0A CN109853874B (en) | 2019-01-25 | 2019-01-25 | Ventilated metal roof structure and installation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910073162.0A CN109853874B (en) | 2019-01-25 | 2019-01-25 | Ventilated metal roof structure and installation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109853874A CN109853874A (en) | 2019-06-07 |
| CN109853874B true CN109853874B (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910073162.0A Active CN109853874B (en) | 2019-01-25 | 2019-01-25 | Ventilated metal roof structure and installation method thereof |
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| Country | Link |
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| CN (1) | CN109853874B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1393977A (en) * | 1972-12-14 | 1975-05-14 | Wun Te Chang | Ventilation blocks |
| CN201214855Y (en) * | 2008-05-05 | 2009-04-01 | 百安力钢结构应用科技有限公司 | Roof system with flat top face |
| CN204225378U (en) * | 2014-11-19 | 2015-03-25 | 刘洪纪 | A kind of slim roofing ventilating skylight |
| CN105908904A (en) * | 2016-06-17 | 2016-08-31 | 中铁第四勘察设计院集团有限公司 | Roof sheathing deformation joint connecting device and roof sheathing system |
| CN207003843U (en) * | 2017-06-10 | 2018-02-13 | 深圳市腾达丰实业有限公司 | A kind of metal roofing board |
| CN207597733U (en) * | 2017-11-10 | 2018-07-10 | 中铁第四勘察设计院集团有限公司 | Improve the Double-layer roof system of heat-insulating property |
| CN208023846U (en) * | 2017-11-09 | 2018-10-30 | 天津亿迅源金属制品有限公司 | A kind of high-strength composite color corrugated sheet steel |
| CN109025078A (en) * | 2018-08-02 | 2018-12-18 | 中国十七冶集团有限公司 | A kind of lightning protection metal Roof and construction method |
-
2019
- 2019-01-25 CN CN201910073162.0A patent/CN109853874B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1393977A (en) * | 1972-12-14 | 1975-05-14 | Wun Te Chang | Ventilation blocks |
| CN201214855Y (en) * | 2008-05-05 | 2009-04-01 | 百安力钢结构应用科技有限公司 | Roof system with flat top face |
| CN204225378U (en) * | 2014-11-19 | 2015-03-25 | 刘洪纪 | A kind of slim roofing ventilating skylight |
| CN105908904A (en) * | 2016-06-17 | 2016-08-31 | 中铁第四勘察设计院集团有限公司 | Roof sheathing deformation joint connecting device and roof sheathing system |
| CN207003843U (en) * | 2017-06-10 | 2018-02-13 | 深圳市腾达丰实业有限公司 | A kind of metal roofing board |
| CN208023846U (en) * | 2017-11-09 | 2018-10-30 | 天津亿迅源金属制品有限公司 | A kind of high-strength composite color corrugated sheet steel |
| CN207597733U (en) * | 2017-11-10 | 2018-07-10 | 中铁第四勘察设计院集团有限公司 | Improve the Double-layer roof system of heat-insulating property |
| CN109025078A (en) * | 2018-08-02 | 2018-12-18 | 中国十七冶集团有限公司 | A kind of lightning protection metal Roof and construction method |
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| Publication number | Publication date |
|---|---|
| CN109853874A (en) | 2019-06-07 |
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