CN2573592Y - Heat insulating roof vent cap - Google Patents
Heat insulating roof vent cap Download PDFInfo
- Publication number
- CN2573592Y CN2573592Y CN 02218065 CN02218065U CN2573592Y CN 2573592 Y CN2573592 Y CN 2573592Y CN 02218065 CN02218065 CN 02218065 CN 02218065 U CN02218065 U CN 02218065U CN 2573592 Y CN2573592 Y CN 2573592Y
- Authority
- CN
- China
- Prior art keywords
- air
- roof
- cap
- air exhaust
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a roof air permeating cap for heat preservation and thermal insulation. The utility model is composed of a roof structure layer and a leveling layer on the roof structure layer, wherein, a water-proof layer is arranged on the leveling layer, an air exhaust groove is arranged between the roof structure layer and the leveling layer, an air exhaust standing pipe which is perpendicular to the air exhaust groove is arranged on the air exhaust groove; a plurality of air permeating bores are arranged in the air exhaust groove at the lower part of the air exhaust standing pipe, a taper thread cap is arranged on the air exhaust standing pipe, an air permeating tip cap is arranged on the top of the air exhaust standing pipe, an inner loop of the air permeating tip cap is arranged in the air permeating tip cap, and a plurality of tip cap air permeating bores are arranged on the inner loop of the air permeating tip cap; a taper thread which can be engaged with the water-proof layer outside the air exhaust standing pipe is arranged in the taper thread cap. The utility model can be used as a roof panel of heat preservation and thermal insulation for a roof.
Description
Technical field
The utility model relates to a kind of thermal insulation Ventilating for roof cap.
Background technology
The building heat preservation heat-insulated roof need be provided with air discharge duct and permeability cell, its objective is to get rid of the aqueous vapor that is subjected to difference variation in the heat preserving and insulating material and produces, thereby guarantees that roofing leveling layer, waterproofing course do not ftracture, do not rise drum.Chang Gui permeability cell adopted in the past
The 50PVC pipe, one
50 threeways, two just think that 45 is curved, form the T font, waterproofing course is suitable for reading to be held tightly with the tin plate anchor ear.This permeability cell has following some weak point: (1), be not easy marshalling; (2), to take the roofing area big, accessible roof is easily clinked glasses; (3), accessory is many, expense is big; (4) not attractive in appearance; (5), construction is complicated.
Summary of the invention
The purpose of this utility model is to provide a kind of novel thermal insulation Ventilating for roof cap at the shortcoming of above-mentioned permeability cell existence.
The utility model is a thermal insulation Ventilating for roof cap, formed by roof structure layer and the leveling layer be located on the roof structure layer, leveling layer is provided with waterproofing course, be provided with air discharge duct between roof structure layer and the leveling layer, on air discharge duct, also be provided with perpendicular exhaust standpipe, the bottom of exhaust standpipe, be positioned at air discharge duct and be provided with some air-vents, the exhaust standpipe is provided with the taper thread block, the top of exhaust standpipe is provided with ventilative top cap, be provided with ventilative top cap inner ring in the cap of ventilative top, ventilative top cap inner ring is provided with some tops cap air-vent.Be provided with taper thread in the taper thread block, can screw mutually by the waterproofing course outer with being located at ventilative standpipe.
The utility model compared with prior art has following obvious advantage and actively progressive.(1), accessory is few, easy and simple to handle; (2) area occupied is little, and result of use is good, not only heat insulation but also anti-rainwater; (3), practical and attractive economical and practical again.The thermal insulation roofing that is widely used in the roof.
Description of drawings
Fig. 2 is the utility model overall structure cut-away view.
Fig. 1 is the state diagram of the utility model overall structure.
The specific embodiment
As shown in Figure 1, the utility model is made up of roof structure layer 10 and the leveling layer 7 be located on the roof structure layer 10, leveling layer 7 is provided with waterproofing course 6, be provided with air discharge duct 9 between roof structure layer 10 and the leveling layer 7, on air discharge duct 9, also be provided with perpendicular exhaust standpipe 4, the bottom of exhaust standpipe 4, be positioned at air discharge duct 9 and be provided with some air-vents 8, exhaust standpipe 4 is provided with taper thread block 5, the top of exhaust standpipe 4 is provided with ventilative top cap 1, be provided with ventilative top cap inner ring 3 in the ventilative top cap 1, ventilative top cap inner ring 3 is provided with some tops cap air-vent 2.Be provided with taper thread 11 in the taper thread block 5, can screw mutually with the waterproofing course 6 outside being located at ventilative standpipe 4.
The utility model is widely used in the thermal insulation roofing on roof.
Claims (3)
1, a kind of thermal insulation Ventilating for roof cap, formed by roof structure layer (10) and the leveling layer (7) be located on the roof structure layer (10), leveling layer (7) is provided with waterproofing course (6), be provided with air discharge duct (9) between roof structure layer (10) and the leveling layer (7), it is characterized in that on air discharge duct (9), also being provided with perpendicular exhaust standpipe (4).
2, thermal insulation Ventilating for roof cap according to claim 1, the bottom that it is characterized in that exhaust standpipe (4), be positioned at air discharge duct (9) and be provided with some air-vents (8), exhaust standpipe (4) is provided with taper thread block (5), the top of exhaust standpipe (4) is provided with ventilative top cap (1), be provided with ventilative top cap inner ring (3) in the ventilative top cap (1), ventilative top cap inner ring (3) is provided with some top cap air-vents (2).
3, thermal insulation Ventilating for roof cap according to claim 1 is characterized in that being provided with taper thread (11) in the taper thread block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02218065 CN2573592Y (en) | 2002-06-11 | 2002-06-11 | Heat insulating roof vent cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02218065 CN2573592Y (en) | 2002-06-11 | 2002-06-11 | Heat insulating roof vent cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2573592Y true CN2573592Y (en) | 2003-09-17 |
Family
ID=33696773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02218065 Expired - Fee Related CN2573592Y (en) | 2002-06-11 | 2002-06-11 | Heat insulating roof vent cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2573592Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805969A (en) * | 2015-05-15 | 2015-07-29 | 甘肃第六建设集团股份有限公司 | Accessible roof exhaust system with assembly type stainless steel ventilating cap and construction process |
| CN106765775A (en) * | 2016-12-30 | 2017-05-31 | 桂林电子科技大学 | A kind of sports buildings summer energy-saving heat sink |
-
2002
- 2002-06-11 CN CN 02218065 patent/CN2573592Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805969A (en) * | 2015-05-15 | 2015-07-29 | 甘肃第六建设集团股份有限公司 | Accessible roof exhaust system with assembly type stainless steel ventilating cap and construction process |
| CN106765775A (en) * | 2016-12-30 | 2017-05-31 | 桂林电子科技大学 | A kind of sports buildings summer energy-saving heat sink |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |