CN102691385A - A roof exhaust system - Google Patents
A roof exhaust system Download PDFInfo
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- CN102691385A CN102691385A CN2011100684286A CN201110068428A CN102691385A CN 102691385 A CN102691385 A CN 102691385A CN 2011100684286 A CN2011100684286 A CN 2011100684286A CN 201110068428 A CN201110068428 A CN 201110068428A CN 102691385 A CN102691385 A CN 102691385A
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- permeability
- cross bar
- roof
- hollow
- exhaust system
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Abstract
A roof exhaust system relates to the technical field of architectural structure, comprising a roof layer and a thermal insulating layer, wherein the roof layer is installed above the thermal insulating layer, a number of permeability cells are arranged between the roof layer and the thermal insulating layer, and each permeability cell is provided with a number of permeability vents. The exhaust system also comprises a railing which includes a hollow cross bar, wherein a lower end surface of the hollow cross bar is provided with a number of permeability holes, the lower part of the hollow cross bar is fixedly connected with hollow vertical bars, the number of which is the same as that of the permeability cells, each permeability cell is communicated with the hollow cross bar, and the other end of each permeability cell is positioned in a corresponding hollow vertical bar. The square-shaped railing can well protect the permeability cells positioned inside the railing, effectively curbing man-made sabotage or blocking of the roof permeability cells, preventing roof leakage caused by malfunction of the permeability cells, and saving a great quantity of manual work and maintenance costs. Besides, due to hidden burying of the permeability cells, the overall aesthetic effect of the roof is improved.
Description
Technical field
The present invention relates to the technical field of building structure.
Background technology
Prove that according to case history in the past because permeability cell is exposed on the roofing, this external permeability cell spoilage is higher, and cause that thus the roof leakage rate is soaring, increased project management department's later period maintenance cost, make the prestige on quality of enterprise receive negative effect simultaneously.
Summary of the invention
The objective of the invention is in order to overcome the deficiency of prior art, a kind of roofing exhaust system of destroying or stopping up avoided is provided.
The objective of the invention is to realize like this: the roofing exhaust system, comprise roofing layer and insulation layer, roofing layer is arranged on the top of insulation layer; Some permeability cells are set between roofing layer and insulation layer; Several air-vents are set respectively on the every permeability cell, and said exhaust system also comprises railing, and railing comprises hollow cross bar; Several ventilative holes are set on the lower surface of hollow cross bar; The below of hollow cross bar is fixedly connected the hollow vertical rod that equates with said permeability cell quantity, and every hollow vertical rod is connected with hollow cross bar respectively, and the other end of each permeability cell is separately positioned in the corresponding hollow vertical rod.
Square railing has firm civil engineering structure, and the permeability cell that is opposite to wherein plays a very good protection, and has contained that effectively the Ventilating for roof pipe suffers the generation of artificial destruction or obstruction, has guaranteed the normal use and the normal function of permeability cell.Avoided causing the situation of roof leakage simultaneously, saved a large amount of manual works, maintenance cost because of the permeability cell cisco unity malfunction.In addition because secretly burying of permeability cell also improved the overall appearance effect of roofing.
Connect through at least one little cross bar between adjacent two hollow vertical rods.
It is three-back-shaped that the section of hollow cross bar and every hollow vertical rod is respectively.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 be among Fig. 1 A-A to view.
Fig. 3 is the structural representation of permeability cell.
Among the figure, 1 hollow cross bar, 2 ventilative holes, 3 hollow vertical rods, 4 little cross bars, 5 parapets, 6 roofing layers, 7 insulation layers, 8 permeability cells, 9 air-vents.
The specific embodiment
Like Fig. 1, shown in 2, be the roofing exhaust system, comprise railing, roofing layer 6 and insulation layer 7; Railing comprises that section is three-back-shaped hollow cross bar 1; Several ventilative holes 2 are set on the lower surface of hollow cross bar 1, and the below of hollow cross bar 1 is fixedly connected some sections and is three-back-shaped hollow vertical rod 3, and the lower end of every hollow vertical rod 3 is imbedded respectively in the parapet 5; Every hollow vertical rod 3 is connected with hollow cross bar 1 respectively, connects through five little cross bars 4 between adjacent two hollow vertical rods 3.Roofing layer 6 is arranged on the top of insulation layer 7; Between roofing layer 6 and insulation layer 7, some permeability cells 8 are set; The other end of each permeability cell 8 is separately positioned in the corresponding hollow vertical rod 3, and several air-vents 9 are set respectively on the every permeability cell 8, and is as shown in Figure 3.
Claims (3)
1. the roofing exhaust system comprises roofing layer and insulation layer, and roofing layer is arranged on the top of insulation layer; Some permeability cells are set between roofing layer and insulation layer; Several air-vents are set respectively on the every permeability cell, it is characterized in that: said exhaust system also comprises railing, and railing comprises hollow cross bar; Several ventilative holes are set on the lower surface of hollow cross bar; The below of hollow cross bar is fixedly connected the hollow vertical rod that equates with said permeability cell quantity, and every hollow vertical rod is connected with hollow cross bar respectively, and the other end of each permeability cell is separately positioned in the corresponding hollow vertical rod.
2. roofing exhaust system according to claim 1 is characterized in that: connect through at least one little cross bar between said adjacent two hollow vertical rods.
3. roofing exhaust system according to claim 1 is characterized in that: the section of said hollow cross bar and every hollow vertical rod is three-back-shaped respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110068428.6A CN102691385B (en) | 2011-03-22 | 2011-03-22 | Roof exhaust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110068428.6A CN102691385B (en) | 2011-03-22 | 2011-03-22 | Roof exhaust system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102691385A true CN102691385A (en) | 2012-09-26 |
| CN102691385B CN102691385B (en) | 2014-05-14 |
Family
ID=46857109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110068428.6A Active CN102691385B (en) | 2011-03-22 | 2011-03-22 | Roof exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102691385B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534119A (en) * | 1983-06-22 | 1985-08-13 | Massachusetts Institute Of Technology | Apparatus and method for drying insulation |
| CN201202229Y (en) * | 2008-05-30 | 2009-03-04 | 浙江省一建建设集团有限公司 | Roof exhaust system |
| CN201381593Y (en) * | 2009-03-10 | 2010-01-13 | 中天建设集团有限公司 | Exhaust device for simple roof warm-keeping layer |
| CN101624859A (en) * | 2008-07-07 | 2010-01-13 | 刘铁刚 | Building waterproof heat-preservation exhaust compound system and construction method thereof |
| CN201395904Y (en) * | 2009-05-20 | 2010-02-03 | 北京市朝阳城市建设综合开发公司 | Inverted U-shaped roof exhaust pipe |
| CN201695586U (en) * | 2010-07-09 | 2011-01-05 | 中国二十二冶集团有限公司 | Thermal insulation roofing exhaust pipe |
| CN202000573U (en) * | 2011-03-22 | 2011-10-05 | 江苏华江建设集团有限公司 | Roof exhaust system |
-
2011
- 2011-03-22 CN CN201110068428.6A patent/CN102691385B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534119A (en) * | 1983-06-22 | 1985-08-13 | Massachusetts Institute Of Technology | Apparatus and method for drying insulation |
| CN201202229Y (en) * | 2008-05-30 | 2009-03-04 | 浙江省一建建设集团有限公司 | Roof exhaust system |
| CN101624859A (en) * | 2008-07-07 | 2010-01-13 | 刘铁刚 | Building waterproof heat-preservation exhaust compound system and construction method thereof |
| CN201381593Y (en) * | 2009-03-10 | 2010-01-13 | 中天建设集团有限公司 | Exhaust device for simple roof warm-keeping layer |
| CN201395904Y (en) * | 2009-05-20 | 2010-02-03 | 北京市朝阳城市建设综合开发公司 | Inverted U-shaped roof exhaust pipe |
| CN201695586U (en) * | 2010-07-09 | 2011-01-05 | 中国二十二冶集团有限公司 | Thermal insulation roofing exhaust pipe |
| CN202000573U (en) * | 2011-03-22 | 2011-10-05 | 江苏华江建设集团有限公司 | Roof exhaust system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102691385B (en) | 2014-05-14 |
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| C14 | Grant of patent or utility model | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Roof exhaust system Effective date of registration: 20230129 Granted publication date: 20140514 Pledgee: Yangzhou Branch of Bank of Jiangsu Co.,Ltd. Pledgor: JIANGSU HUAJIANG CONSTRUCTION GROUP Co.,Ltd. Registration number: Y2023980031288 |