CN205189260U - High -quality roofing concrete slabs - Google Patents
High -quality roofing concrete slabs Download PDFInfo
- Publication number
- CN205189260U CN205189260U CN201520938032.6U CN201520938032U CN205189260U CN 205189260 U CN205189260 U CN 205189260U CN 201520938032 U CN201520938032 U CN 201520938032U CN 205189260 U CN205189260 U CN 205189260U
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- Prior art keywords
- concrete
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- above described
- quality
- roofing
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- Expired - Fee Related
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a high -quality roofing concrete slabs, including concrete roof board, the concrete roof board top is provided with the perforated plate, the perforated plate top is provided with the vermiculite protective layer, vermiculite protective layer top is provided with the glass fiber layer, glass fiber layer top is provided with the waterproof layer, the waterproof layer top is provided with the concrete strengthening layer, concrete strengthening layer top is provided with the cement mortar layer, cement mortar layer top is provided with the flame retardant coating, this high -quality roofing concrete slabs design is simple, waterproof performance is good, fire behavior is good and can effectively discharge the aqueous vapor.
Description
Technical field
The utility model relates to a kind of high-quality roofing concrete plate.
Background technology
The quality of waterproof technology of roofing is for the quality of roof building thing and have inseparable relation the application life of building, the raising of waterproof technology of roofing also can play certain facilitation for the normal orders of life of maintenance people, in an engineering construction, the ratio of roof waterproof Building technology is larger, is apparent on the impact of building.If there is the phenomenons such as infiltration, bring great puzzlement will inevitably to the life of people.
Building sloping layer is generally light weight concrete construction, and porosity is comparatively large, so must ensure the drying of concrete roof.Concrete roof just carries out the construction of waterproofing course at the moisture content not reaching code requirement, and water will stay concrete roof.Will form steam when having sun direct projection, temperature rising, steam causes concrete roof volume expansion.Be greater than the adhesion stress of waterproofing course once cubical expansivity, drum will be played at the position of adhesion stress difference, repeatedly form hollowing under repeated action.
Current roof structure comprises backplane level, be formed with water-proof heat-insulation layer at the end face of this backplane level, and this water-proof heat-insulation layer is polyurethane material usually, and because water-proof heat-insulation layer does not have fireproof performance, therefore, prior art has yet to be improved and developed.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of simplicity of design, water resistance is good, fireproof performance is good and effectively can discharge the high-quality roofing concrete plate of aqueous vapor.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of high-quality roofing concrete plate, include concrete face-board for room, porous plate is provided with above described concrete face-board for room, vermiculite topping is provided with above described porous plate, glass layer is provided with above described vermiculite topping, waterproofing course is provided with above described glass layer, concrete strengthening layer is provided with above described waterproofing course, cement sand bed is provided with above described concrete strengthening layer, fireprotection layer is provided with above described cement sand bed, cavity is provided with above described concrete face-board for room, described cavity runs through porous plate, vermiculite topping, glass layer, waterproofing course, concrete strengthening layer, cement sand bed and fireprotection layer are arranged, described cavity top is sealing setting, described cavity is provided with ventilating pipe, one end that described ventilating pipe is positioned at cavity is provided with air-vent.
As preferably, the thickness of described concrete face-board for room is 5-10cm.
As preferably, the thickness of described glass layer is 3-6cm.
As preferably, the thickness of described concrete strengthening layer is 5-8cm.
As preferably, the thickness of described cement sand bed is 3-5cm.
As preferably, described concrete roof intralamellar part is provided with reinforcing rib, improves the intensity of roofing concrete plate.
As preferably, described air-vent is provided with more than one, improves the draining gas performance of roofing concrete plate.
As preferably, described concrete strengthening layer inside is provided with more than one reinforcement bar support support member, improves the intensity of roofing concrete plate
The beneficial effects of the utility model are: this high-quality roofing concrete plate simplicity of design, by being equipped with of cavity, ventilating pipe and air-vent, effectively can discharge the aqueous vapor in roofing concrete plate, avoid roofing concrete plate to cause damage; Roofing concrete plate top is provided with fireprotection layer, improves its fireproof performance; Under the effect of cooperatively interacting of each component of high-quality roofing concrete plate, can play good heat-proof quality, and be connected firmly, water resistance is good, extends the service time of roofing to a certain extent, and corrosion resistance and mechanical strength properties are all high in addition.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of high-quality roofing of the utility model concrete plate.
Detailed description of the invention
As shown in Figure 1, a kind of high-quality roofing concrete plate, include concrete face-board for room 1, porous plate 2 is provided with above described concrete face-board for room 1, vermiculite topping 3 is provided with above described porous plate 2, glass layer 4 is provided with above described vermiculite topping 3, waterproofing course 5 is provided with above described glass layer 4, concrete strengthening layer 6 is provided with above described waterproofing course 5, cement sand bed 8 is provided with above described concrete strengthening layer 6, fireprotection layer 9 is provided with above described cement sand bed 8, cavity 10 is provided with above described concrete face-board for room 1, described cavity 10 runs through porous plate 2, vermiculite topping 3, glass layer 4, waterproofing course 5, concrete strengthening layer 6, cement sand bed 8 and fireprotection layer 9 are arranged, described cavity 10 top is sealing setting, described cavity 10 is provided with ventilating pipe 11, one end that described ventilating pipe 11 is positioned at cavity 10 is provided with air-vent 12.
The thickness of described concrete face-board for room 1 is 5-10cm.
The thickness of described glass layer 4 is 3-6cm.
The thickness of described concrete strengthening layer 6 is 5-8cm.
The thickness of described cement sand bed 8 is 3-5cm.
Described concrete face-board for room 1 inside is provided with reinforcing rib (not shown), improves the intensity of roofing concrete plate.
Described air-vent 12 is provided with more than one, improves the draining gas performance of roofing concrete plate.
Described concrete strengthening layer 6 inside is provided with more than one reinforcement bar support support member 7, improves the intensity of roofing concrete plate.
The beneficial effects of the utility model are: this high-quality roofing concrete plate simplicity of design, by being equipped with of cavity, ventilating pipe and air-vent, effectively can discharge the aqueous vapor in roofing concrete plate, avoid roofing concrete plate to cause damage; Roofing concrete plate top is provided with fireprotection layer, improves its fireproof performance; Under the effect of cooperatively interacting of each component of high-quality roofing concrete plate, can play good heat-proof quality, and be connected firmly, water resistance is good, extends the service time of roofing to a certain extent, and corrosion resistance and mechanical strength properties are all high in addition.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.
Claims (8)
1. a high-quality roofing concrete plate, it is characterized in that: include concrete face-board for room, porous plate is provided with above described concrete face-board for room, vermiculite topping is provided with above described porous plate, glass layer is provided with above described vermiculite topping, waterproofing course is provided with above described glass layer, concrete strengthening layer is provided with above described waterproofing course, cement sand bed is provided with above described concrete strengthening layer, fireprotection layer is provided with above described cement sand bed, cavity is provided with above described concrete face-board for room, described cavity runs through porous plate, vermiculite topping, glass layer, waterproofing course, concrete strengthening layer, cement sand bed and fireprotection layer are arranged, described cavity top is sealing setting, described cavity is provided with ventilating pipe, one end that described ventilating pipe is positioned at cavity is provided with air-vent.
2. high-quality roofing concrete plate according to claim 1, is characterized in that: the thickness of described concrete face-board for room is 5-10cm.
3. high-quality roofing concrete plate according to claim 2, is characterized in that: the thickness of described glass layer is 3-6cm.
4. high-quality roofing concrete plate according to claim 3, is characterized in that: the thickness of described concrete strengthening layer is 5-8cm.
5. high-quality roofing concrete plate according to claim 4, is characterized in that: the thickness of described cement sand bed is 3-5cm.
6. high-quality roofing concrete plate according to claim 5, is characterized in that: described concrete roof intralamellar part is provided with reinforcing rib.
7. high-quality roofing concrete plate according to claim 6, is characterized in that: described air-vent is provided with more than one.
8. high-quality roofing concrete plate according to claim 7, is characterized in that: described concrete strengthening layer inside is provided with more than one reinforcement bar support support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938032.6U CN205189260U (en) | 2015-11-22 | 2015-11-22 | High -quality roofing concrete slabs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938032.6U CN205189260U (en) | 2015-11-22 | 2015-11-22 | High -quality roofing concrete slabs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205189260U true CN205189260U (en) | 2016-04-27 |
Family
ID=55782261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520938032.6U Expired - Fee Related CN205189260U (en) | 2015-11-22 | 2015-11-22 | High -quality roofing concrete slabs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205189260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109811972A (en) * | 2019-01-30 | 2019-05-28 | 浙江中财管道科技股份有限公司 | A kind of connection for breather pipe and leakage-proof component |
-
2015
- 2015-11-22 CN CN201520938032.6U patent/CN205189260U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109811972A (en) * | 2019-01-30 | 2019-05-28 | 浙江中财管道科技股份有限公司 | A kind of connection for breather pipe and leakage-proof component |
| CN109811972B (en) * | 2019-01-30 | 2024-06-11 | 浙江中财管道科技股份有限公司 | Breather pipe joint and leak-proof assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20161122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |