CN204850231U - Take prefabricated wallboard of double tail built -in fitting - Google Patents
Take prefabricated wallboard of double tail built -in fitting Download PDFInfo
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- CN204850231U CN204850231U CN201520542601.5U CN201520542601U CN204850231U CN 204850231 U CN204850231 U CN 204850231U CN 201520542601 U CN201520542601 U CN 201520542601U CN 204850231 U CN204850231 U CN 204850231U
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- polystyrene foam
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- foam board
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Abstract
The utility model provides a be convenient for realize quick effective butt joint between the bold wall body, the collection is energy -conserving, environment -friendly performance, keep warm in a take prefabricated wallboard of double tail built -in fitting of an organic whole, this prefabrication wallboard is equipped with the polystyrene foam board layer, the both sides face on polystyrene foam board layer bondd respectively inner structure layer and outer structural layer, the polystyrene foam board in situ still is equipped with the connecting piece of L type, the one end of connecting piece stretches into the polystyrene foam board in situ, be equipped with the flank of two looks oppositions on the terminal surface of this end, the axis of the both sides wing and the axis that stretches into the end with the connecting piece respectively form the contained angle, the other one end of the both sides wing is extended to go forward side by side and is entered among structural layer or the outer structural layer, outside the polystyrene foam board layer is stretched out to the other one end of connecting piece, be equipped with the through -hole on the overhanging partial terminal surface of connecting piece, the utility model discloses during the flank of connecting piece stretches into inseparable interior, the outer structural layer of texture, make the connecting piece control connect between three -layer wall structure more stable, when the bold wall body docks, difficult emergence landing.
Description
Technical field
The utility model relates to a kind of prefabricated panel, is specifically related to a kind of prefabricated panel of band double tail built-in fitting of the body of wall docking realizing docking between bulk body of wall.
Background technology
Along with the development of science and technology and the change of living environment, people have had increasing demand to work, the building of living, such as: heat insulation, sound insulation, fire prevention, waterproof, antiseptic insect-repelling etc.At present, be no matter load bearing wall or non-bearing wall body great majority be brick wall structure, this traditional wall body structure is due to the restriction of construction sequence, efficiency of construction is lower, constructional materials used is more, and wall constructed sound insulation, effect of heat insulation 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.When carrying out combined wall docking, adopt square tube, self-tapping screw to coordinate with fluid sealant more and dock, or in combined wall board, establish built-in fitting to dock at contact place.The first connected mode, when body of wall docks with the use of auxiliary many, technique relative complex, cannot meet the needs of bulk body of wall rapid abutting joint; The second docking mode, although built-in fitting only need be used to be interconnected and can to complete docking, but the connected mode of existing built-in fitting and body of wall is simple, and bonding strength is low, has the hidden danger come off.
Summary of the invention
For above-mentioned technical problem, the utility model provides a kind of a kind of prefabricated panel with double tail built-in fitting being convenient to realize effectively docking fast between bulk body of wall, integrating 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 prefabricated panel with double tail built-in fitting, be provided with polystyrene foam plate layer, the two sides of polystyrene foam plate layer are bonded with inner structure layer and external structure layer respectively, the connector of L-type is also provided with in polystyrene foam plate layer, one end of connector is stretched in polystyrene foam plate layer, the end face of this end is provided with two opposite flanks, the axis of two flanks with form angle with the axis of connector inserting end respectively, other one end of two flanks extends and enters in inner structure layer or external structure layer; The other one end of connector is stretched out outside polystyrene foam plate layer, and the end face of connector sponson is provided with through hole.
In such scheme, polystyrene foam plate layer is as wall body interlayer, effectively can realize the heat-insulation and heat-preservation of combined wall, connector one end is provided with two flanks, two flanks extend into inner structure layer and external structure layer through polystyrene foam plate layer, so one end stretching into polystyrene foam plate layer of connector can effectively being held among three layers of wall body structure, because inner structure layer and external structure layer quality are tight, the holding better effects if of connector.
The utility model is further, and the angle that the axis of flank and the axis of connector inserting end are formed is 45 degree
The utility model is further, and the end face of connector sponson is provided with two groups of through holes.
In technique scheme further, described through hole every 3 group, 3 through holes often in group are distributed on three summits of equilateral triangle.
The beneficial effects of the utility model are: 1. polystyrene foam plate layer is as wall body interlayer, can effectively realize the energy-saving and environmental protection of combined wall, heat insulation, insulation function.2. the first link that flaggy contacts with connector is provided with the flank extended to both sides at a certain angle, flank stretches into quality closely in inside and outside deck, made connector connect more stable between three layers of wall body structure be held in, when bulk body of wall docks, not easily landing occurs.3. the link that the utility model connector is overhanging is provided with two groups of through holes, and through hole 3 is one group and is distributed on three summits of equilateral triangle, and during body of wall docking, each securing member holds more stable in two groups of through holes.
Accompanying drawing explanation
Fig. 1 is side sectional view of the present utility model.
Fig. 2 is the top view of the utility model connector.
Fig. 3 is the left 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, the utility model is provided with polystyrene foam plate layer 1, the two sides of polystyrene foam plate layer 1 are bonded with inner structure layer 2 and external structure layer 3 respectively, the material that wherein inner structure layer 2 uses is fiber cement board, external structure layer 3 uses the decorative panel of wood materials, specifically in polystyrene foam plate layer, be also provided with connector 4, one end of connector to stretch in polystyrene foam plate layer 1, the end face of this end is provided with two opposite flanks 5, the axis of two flanks 5 with respectively with the axis shape of connector 4 inserting end in angle of 45 degrees, other one end of two flanks 5 extends and enters in inner structure layer 2 or external structure layer 3, connector 4 stretches out outside polystyrene foam plate layer in one end in addition, and the end face of connector 4 sponson is provided with through hole 6.As shown in Figure 2 or Figure 3, the every triplets of through hole 6,3 through holes are distributed on three summits of equilateral triangle, and the end face of connector 4 sponson is provided with two groups of such through holes.The outer wall stretching into polystyrene foam plate layer segment in the present embodiment at L-type connector can also be provided with rib, rib can provide the holding power of side direction, longitudinal direction or horizontal direction, the quality of polystyrene foam plate layer is relatively loose, and the interpolation of rib can strengthen the hold between connector and polystyrene foam plate layer.Use this prefabricated panel, when body of wall needs docking, use and the securing members such as swollen bolt, screw or self threading pin need be used to be coupled together by the through hole 6 on connector 4 by prefabricated panel, namely complete the docking between body of wall.
Claims (4)
1. the prefabricated panel with double tail built-in fitting, be provided with polystyrene foam plate layer, the two sides of polystyrene foam plate layer are bonded with inner structure layer and external structure layer respectively, it is characterized in that: the connector being also provided with L-type, one end of connector is stretched in polystyrene foam plate layer, the end face of this end is provided with two opposite flanks, the axis of two flanks with form angle with the axis of connector inserting end respectively, other one end of two flanks extends in inner structure layer or external structure layer; The other one end of connector is stretched out outside polystyrene foam plate layer, and the end face of connector sponson is provided with through hole.
2. a kind of prefabricated panel with double tail built-in fitting according to claim 1, is characterized in that: the angle that the axis of flank and the axis of connector inserting end are formed is 45 degree.
3. a kind of prefabricated panel with double tail built-in fitting according to claim 1, is characterized in that: the end face of connector sponson is provided with two groups of through holes.
4. a kind of prefabricated panel with double tail built-in fitting according to claim 3, is characterized in that: described through hole every 3 group, and 3 through holes often in group are distributed on three summits of equilateral triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542601.5U CN204850231U (en) | 2015-07-24 | 2015-07-24 | Take prefabricated wallboard of double tail built -in fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542601.5U CN204850231U (en) | 2015-07-24 | 2015-07-24 | Take prefabricated wallboard of double tail built -in fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204850231U true CN204850231U (en) | 2015-12-09 |
Family
ID=54740796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520542601.5U Active CN204850231U (en) | 2015-07-24 | 2015-07-24 | Take prefabricated wallboard of double tail built -in fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204850231U (en) |
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2015
- 2015-07-24 CN CN201520542601.5U patent/CN204850231U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190613 Granted publication date: 20151209 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220613 Granted publication date: 20151209 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220817 Granted publication date: 20151209 |