CN204850200U - Take roof prefabricated plate in sluicing groove - Google Patents
Take roof prefabricated plate in sluicing groove Download PDFInfo
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- CN204850200U CN204850200U CN201520542570.3U CN201520542570U CN204850200U CN 204850200 U CN204850200 U CN 204850200U CN 201520542570 U CN201520542570 U CN 201520542570U CN 204850200 U CN204850200 U CN 204850200U
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Abstract
The utility model provides a can be applied to building roof part, collect energy -conservation, environmental protection, keep warm in the prefabricated plate of an organic whole, this prefabricated plate includes the polystyrene foam board layer of rectangle, the both sides face on polystyrene foam board layer bond respectively the inner structure layer and the outer structural layer of rectangle, its characterized in that: be equipped with at least 2 the sluicing grooves that are parallel to each other on outer structural layer's the face, be equipped with L type connectors on four summits of inner structure layer and outer structural layer terminal surface respectively, connecting piece one end along insert inner structure layer or outer structural layer with inner structure layer or the parallel direction of outer structural layer face in, the connecting piece inserts and is equipped with hindering of Y type on the terminal surface of inner structure layer or outer structural layer's one end and moves the board, outside inner structure layer or outer structural layer were stretched out to the other one end of connecting piece, the stretching out to hold of connecting piece was equipped with the connecting hole, the effective butt joint between the adjacent plate not only can be realized to this prefabricated plate, has thermal -insulated, waterproof function moreover.
Description
Technical field
The utility model relates to a kind of precast plate, is specifically related to a kind of roof precast plate with drain tank.
Background technology
The progress of development society of science and technology, offer convenience for people live while also bring temperature rising, the various problem such as environment pollution, noise pollution, fire take place frequently.In face of this series of problems, people have had increasing demand to work, the building of living, such as: heat insulation, sound insulation, fire prevention, waterproof, anticorrosion, insect protected etc.At present, the building brick wall construction of China is in the majority, and sound insulation, the effect of heat insulation of traditional construction wall structure are all poor, cannot adapt to the needs of current building field.
Just in this case, combined wall board arises at the historic moment.Common combined wall board one adopts masonry walls or steel concrete as load-carrying members wall, and with thermal insulation material compound; Two is adopt steel or steel concrete to do frame construction, with thin-walled material folder using thermal insulation material as body of wall.Common combined wall board form has inside holding combined wall board, external insulating composite wall plate, concrete sandwich wallboard etc.Combined wall board is generally into block preparation, and the needs according to usage space during use dock, and the combined wall board occurred on the market at present is generally only applied to body of wall, and it is little that the combined wall board of roof parts occurs.Roof is the part that contact sunlight is maximum, the global comfort of heat insulating effect to building on roof can have a huge impact, because roof also has the characteristic of flashing, wind proofing concurrently, therefore a kind of stable connection is provided, the precast plate that heat insulation, waterproof is specifically applied to roof parts is necessary.
Summary of the invention
For above-mentioned technical problem, the utility model provides a kind of a kind of roof precast plate with drain tank that can be applicable to building roof part, integrate energy-saving and environmental protection, be incubated.
Following scheme is adopted in order to reach above-mentioned technical purpose the utility model:
A kind of roof precast plate with drain tank, comprise the polystyrene foam plate layer of rectangle, the two sides of polystyrene foam plate layer are bonded with inner structure layer and the external structure layer of rectangle respectively, the plate face of external structure layer is provided with at least 2 drain tanks be parallel to each other, four summits of inner structure layer and external structure layer end face are respectively equipped with L-type connector, described connector one end is inserted in inner structure layer or external structure layer along the direction parallel with inner structure layer or external structure laminate face, the resistance that the end face that connector inserts one end of inner structure layer or external structure layer is provided with Y type moves plate, other one end of connector is stretched out outside inner structure layer or external structure layer, the external part of connector is provided with connecting hole.
Pass through technique scheme, the roof precast plate that the utility model provides is using polystyrene foam plate layer as interlayer, effectively can realize the heat insulation and preservation effect on roof, the external structure layer of roof exposed parts can select that the various mechanical strengths such as fiber cement board are high, the material of good water-proof effect makes flexibly, in order to strengthen the rainproof effect on roof, the plate face of deck outside is also provided with drain tank, and drain tank effectively can be derived rainwater; Also be provided with connector in the utility model inner structure layer and external structure layer, the sponson of connector is provided with connecting hole, can realize the rapid abutting joint of each plate.
In technique scheme further, described drain tank cross section semicircular in shape.
In technique scheme further, the vertical distance between described adjacent two drain tanks is not less than 3cm.
In technique scheme further, it is 60 degree that described Y type resistance moves plate opening angle.
The beneficial effects of the utility model are: 1. the utility model with the addition of polystyrene foam plate layer as interlayer in precast plate, effectively can realize the heat insulation and preservation effect on roof.2. the plate face of the utility model deck outside is also provided with drain tank, drain tank can carry out effectively deriving in 3. the utility model inner structure layers and external structure layer being also provided with connector to rainwater, the sponson of connector is provided with connecting hole, can realize the rapid abutting joint of each plate.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is the top view of the utility model connector.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1 and Figure 2, a kind of roof precast plate with drain tank, comprise the polystyrene foam plate layer 1 of rectangle, the two sides of polystyrene foam plate layer are bonded with inner structure layer 2 and the external structure layer 3 of rectangle respectively, the plate face of external structure layer 3 is provided with 14 drain tanks be parallel to each other 4, drain tank 4 cross section semicircular in shape, the vertical distance between adjacent two drain tanks 4 is not less than 3cm; Four summits of inner structure layer and external structure layer end face are respectively equipped with connector 5, described connector one end is inserted in inner structure layer 2 or external structure layer 3 along the direction parallel with inner structure layer or external structure laminate face, the resistance that the end face that connector inserts one end of inner structure layer or external structure layer is provided with Y type moves plate, and it is 60 degree that the resistance of Y type moves plate opening angle; Other one end of connector 5 is stretched out outside inner structure layer 2 or external structure layer 3, and as shown in Figure 3, the external part of connector 5 is provided with connecting hole 6.The needs that the external part of connector docks according to body of wall can arrange connecting hole, use the securing members such as swollen bolt, screw or self threading pin to dock body of wall; Also can weld be set, directly welds.
In use, two precast plates are interconnected or welding through the external part of connector for the utility model, and the inlet part due to connector is provided with the resistance of Y type and moves plate and considerably increase the stability connected between precast plate; Moreover the plate face of the utility model external structure layer is provided with drain tank, the sluicing needs of building roof assembly can be met, write the cross section semicircular in shape of drain tank, effectively can derive rainwater.In order to adapt to the heat insulation needs of roof water-proof, external structure layer use mechanical strength of the present utility model is high, the material of good water-proof effect, such as fiber cement board etc. are made, and are also provided with polystyrene foam plate layer between external and internal compositions layer, can realize the heat insulation and preservation effect on roof better.
Claims (4)
1. the roof precast plate with drain tank, comprise the polystyrene foam plate layer of rectangle, the two sides of polystyrene foam plate layer are bonded with inner structure layer and the external structure layer of rectangle respectively, it is characterized in that: the plate face of external structure layer is provided with at least 2 drain tanks be parallel to each other, four summits of inner structure layer and external structure layer end face are respectively equipped with L-type connector, described connector one end is inserted in inner structure layer or external structure layer along the direction parallel with inner structure layer or external structure laminate face, the resistance that the end face that connector inserts one end of inner structure layer or external structure layer is provided with Y type moves plate, other one end of connector is stretched out outside inner structure layer or external structure layer, the external part of connector is provided with connecting hole.
2. a kind of roof precast plate with drain tank according to claim 1, is characterized in that: described drain tank cross section semicircular in shape.
3. a kind of roof precast plate with drain tank according to claim 1, is characterized in that: the vertical distance between described adjacent two drain tanks is not less than 3cm.
4. a kind of roof precast plate with drain tank according to claim 1, is characterized in that, it is 60 degree that described Y type resistance moves plate opening angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542570.3U CN204850200U (en) | 2015-07-24 | 2015-07-24 | Take roof prefabricated plate in sluicing groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542570.3U CN204850200U (en) | 2015-07-24 | 2015-07-24 | Take roof prefabricated plate in sluicing groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204850200U true CN204850200U (en) | 2015-12-09 |
Family
ID=54740765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520542570.3U Expired - Fee Related CN204850200U (en) | 2015-07-24 | 2015-07-24 | Take roof prefabricated plate in sluicing groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204850200U (en) |
-
2015
- 2015-07-24 CN CN201520542570.3U patent/CN204850200U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160724 |