CN203034625U - Anti-cold bridge composite board - Google Patents
Anti-cold bridge composite board Download PDFInfo
- Publication number
- CN203034625U CN203034625U CN 201320017254 CN201320017254U CN203034625U CN 203034625 U CN203034625 U CN 203034625U CN 201320017254 CN201320017254 CN 201320017254 CN 201320017254 U CN201320017254 U CN 201320017254U CN 203034625 U CN203034625 U CN 203034625U
- Authority
- CN
- China
- Prior art keywords
- groove
- basic unit
- tongue
- tenon
- butt
- 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
Links
Images
Abstract
The utility model discloses an anti-cold bridge composite board, wherein a base layer of the anti-cold bridge composite board is of a foam layer which is foamed by polyurethane materials, a male tongue-and-groove tenon or a female tongue-and-groove tenon or a lapping step are integrally arranged on an abutting end of the base layer, the male tongue-and-groove tenon is used to insert and abut with an adjacent board body, the female tongue-and-groove tenon is used to insert and abut the adjacent board body, and the lapping step is used to lap and abut with the adjacent board body. The anti-cold bridge composite board can achieve abutting or lapping of two adjacent composite boards when used, and enables a joint position of the two adjacent composite boards to have overlapping parts when the two adjacent composite boards are assembled, thereby being capable of eliminating abutting gaps between the two adjacent composite boards, and playing the role of an anti-cold bridge.
Description
Technical field
The utility model relates to the composite plate technical field.
Background technology
Notification number is that the Chinese utility model patent of CN202202440U discloses the thin mineral wool warming plate of plastering of a kind of glass enhancing; this warming plate is applicable to be laid in external insulating system for thinly plastered external wall on the metope of body of wall; to play the purpose of heat-insulating and fire-proof; this warming plate is by the inorfil mineral wool insulation layer that distributes successively; the interfacial agents layer; glass fiber reticular cloth layer and plastering mortar layer constitute; wherein inorfil mineral wool insulation layer is the basic unit of whole warming plate; the interfacial agents layer; glass fiber reticular cloth layer and plastering mortar layer have constituted the surface layer of whole warming plate; and the side is plane butt joint end face around the warming plate; in the process of carrying out building operations; link base layer is crossed bonding or riveted way is fixed on the metope of body of wall; and butt joint slit between two relative butt joint end faces usually can appear being at the docking location place of two warming plates; this butt joint slit can become the cold bridge passage of linking up the outside in the body of wall; make the heat insulation effect reduction of the whole body of wall surface layer formed by warming plate, and even destroy the heat insulation effect of whole body of wall surface layer.
The utility model content
The purpose of this utility model provides a kind of anti-cold bridge composite plate, and being intended to eliminate in the prior art in twos, the docking location place of wall panel has the problem in butt joint slit.
In order to realize above purpose, the technical scheme of anti-cold bridge composite plate of the present utility model is as follows:
A kind of anti-cold bridge composite plate, comprise the surface layer that arranges on the end face of basic unit and basic unit and/or the bottom surface, the side of described basic unit have for the butt end of adjacent Plate butt connection, the foaming layer of described basic unit for being formed by the polyurethane material foaming, and the overlap joint step that is integrally formed with for the public tongue and groove tenon or the female tongue and groove groove that dock with adjacent plate body grafting or is used for docking with adjacent plate body overlap joint in the butt end of basic unit.
The foaming layer of described basic unit for being formed by the foaming of the isonitrile urea acid esters in the polyurethane material.
Described butt end is on the side, opposing both sides of basic unit, and be respectively equipped with in two butt ends of basic unit for public tongue and groove tenon and female tongue and groove groove of adjacent Plate butt connection, the cross section profile of described public tongue and groove tenon and female tongue and groove groove is that rectangle is semicircle or trapezoidal.
Described butt end is on the side, opposing both sides of basic unit, and be respectively equipped with in two butt ends of basic unit for public tongue and groove tenon and female tongue and groove groove of adjacent Plate butt connection, described public tongue and groove tenon is for being used for and female tongue and groove groove of adjacent plate body complementary tenon that coincide, and described female tongue and groove groove is for being used for and the public tongue and groove tenon of the adjacent plate body complementary groove that coincide.
Described butt end is on the side, opposing both sides of basic unit, and be respectively equipped with in two butt ends of basic unit for the overlap joint step of adjacent plate body overlap joint, described a pair of overlap joint step is with respect to basic unit's middle part rotation symmetry.
Described surface layer is the cement mortar cloth of last hot melt adhesion on basic unit's end face and/or bottom surface.
The foaming layer of the basic unit of composite plate of the present utility model for being formed by the polyurethane material foaming, and be integrally formed with public tongue and groove tenon or female tongue and groove groove or overlap joint step in the butt end of basic unit, in use, can realize butt joint or the overlap joint of adjacent two composite plates by said structure, make adjacent two composite plates when assembling, joint place at both has interlaced part, so just can eliminate the butt joint slit between adjacent two composite plates, plays the effect of anti-cold bridge.
Description of drawings
Fig. 1 is the structural representation of embodiment 1 of the present utility model;
Fig. 2 is the structural representation of embodiment 2 of the present utility model;
Fig. 3 is the structural representation of embodiment 3 of the present utility model;
Fig. 4 is the structural representation of embodiment 4 of the present utility model.
The specific embodiment
The embodiment 1 of anti-cold bridge composite plate of the present utility model: as shown in Figure 1, should anti-cold bridge composite plate comprise, following surface layer 1,2 and the basic unit 3 that establishes of folder between the two, on described, following surface layer 1,2 are made up of cement mortar cloth, on, following surface layer 1,2 equal hot melts are bonded in the top of described basic unit 3, on the bottom surface, and the foaming layer that basic unit 3 forms for the foaming of the isonitrile urea acid esters in the polyurethane material, and the left side of basic unit 3, side, right both sides has the butt end, be integrally formed with in the butt end a pair of for public tongue and groove tenon 5 and female tongue and groove groove 4 of adjacent Plate butt connection, the cross section profile of public tongue and groove tenon 5 and female tongue and groove groove 4 is semicircle, and public tongue and groove tenon 5 is for being used for and female tongue and groove groove of adjacent plate body complementary tenon that coincide, and female tongue and groove groove 4 is for being used for and the public tongue and groove tenon of the adjacent plate body complementary groove that coincide.
The anti-cold bridge composite plate of present embodiment in use, female tongue and groove groove 4 is identical complementary with the public tongue and groove tenon on the neighboring board body of left side, public tongue and groove tenon 5 is identical complementary with the female tongue and groove groove on the neighboring board body of right side, thereby the joint place at adjacent plate body has interlaced part, so just can eliminate the butt joint slit between adjacent two composite plates, play the effect of anti-cold bridge.And can automatic centering when butt joint owing to have the public tongue and groove tenon 5 of semi-circular cross-section profile and female tongue and groove groove 4, thus make adjacent composite plate after butt joint, and two composite plates can keep planarization preferably.
The embodiment 2 of anti-cold bridge composite plate of the present utility model: as shown in Figure 2, the difference of present embodiment and embodiment 1 is that the cross section profile of public tongue and groove tenon 7 and female tongue and groove groove 6 is rectangle.And public tongue and groove tenon 7 and female tongue and groove groove 6 with square-section profile can be realized block at fore-and-aft direction when butt joint, thereby improve the connection reliability after adjacent two composite plates butt joint.
The embodiment 3 of anti-cold bridge composite plate of the present utility model: as shown in Figure 3, the difference of present embodiment and embodiment 1 is that the cross section profile of public tongue and groove tenon 9 and female tongue and groove groove 8 is trapezoidal.And have the public tongue and groove tenon 9 of trapezoid cross section profile and female tongue and groove groove 8 after butt joint, cooperation between the wall of public tongue and groove tenon 9 and female tongue and groove groove 8 is that the inclined-plane cooperates, thereby make to occur interactionally to the making a concerted effort of heart active force and block active force between the wall of public tongue and groove tenon 9 and female tongue and groove groove 8, guarantees planarization and reliability that two composite plates are docked.
The embodiment 4 of anti-cold bridge composite plate of the present utility model: as shown in Figure 4, the difference of present embodiment and above-described embodiment is, the left and right two ends of basic unit correspondence be provided with for the left and right overlap joint step 10,11 of adjacent plate body overlap joint, and left and right overlap joint step 10,11 is with respect to basic unit's middle part rotation symmetry.Make the combination of adjacent two composite plates become overlap joint by butt joint, and behind adjacent two composite plates overlap joint, can have interlaced part in the joint place of adjacent plate body equally, so also can eliminate the butt joint slit between adjacent two composite plates, play the effect of anti-cold bridge.
In embodiment 4, left and right overlap joint step is with respect to basic unit's middle part rotation symmetry, so that the overlap joint step on the opposite side of adjacent composite plate can directly assemble, improve efficiency of assembling, in other embodiments, left and right overlap joint platform also can in use, can be realized both assemblings by the adjacent composite plate of overturning with respect to basic unit's middle part mirror image symmetry.
In the above-described embodiments, equal hot melt is bonded with surface layer on the top of basic unit, the bottom surface, thereby make that composite plate can be directly and the applying of cement mortar metope location, in other embodiments, also can be only at a side facing of basic unit cement mortar cloth be set, and a side facing that does not arrange is fixed on the metope by modes such as bonded adhesives, riveted joints.
In the above-described embodiments, upper and lower surface layer is cement mortar cloth, to strengthen the adhesive strength between surface layer and the cement mortar, in other embodiments, surface layer also can be other surface layer cloth such as glass cloth, natural fiber cloth or the surface layer made by other fire proofings, this is prior art, therefore repeats no more.
In the above-described embodiments, public tongue and groove tenon is for being used for and the identical complementary tenon of female tongue and groove groove of adjacent plate body, female tongue and groove groove is for being used for and the identical complementary groove of the public tongue and groove tenon of adjacent plate body, to strengthen the butt joint compactness of adjacent composite plate, in other embodiments, under the situation of the butt joint compactness of not considering adjacent composite plate, public tongue and groove tenon and female tongue and groove groove of the butt joint of adjacent composite plate also can matched in clearance.
In the above-described embodiments, the cross section profile of public tongue and groove tenon and female tongue and groove groove is that rectangle is semicircle or trapezoidal, with the production and processing of edge composite plate, in other embodiments, the cross section profile of public tongue and groove tenon and female tongue and groove groove also can be other shapes such as V-shape, zigzag, waveform; Female tongue and groove groove or public tongue and groove tenon perhaps all are set on two inserted terminals of basic unit, so also can carry out complementary pegging graft to fetching the surface layer of the whole body of wall of assembly unit by the plate body of complementary structure in twos.
In the above-described embodiments, the foaming layer of basic unit for being formed by the foaming of the isonitrile urea acid esters in the polyurethane material, to improve the flame retardant effect of whole composite plate, in other embodiments, because all there is concrete the both sides of basic unit, so under the situation of not considering flame retardant effect, basic unit also can be made by other polyurethane materials.
Claims (6)
1. anti-cold bridge composite plate, comprise the surface layer that arranges on the end face of basic unit and basic unit and/or the bottom surface, the side of described basic unit have for the butt end of adjacent Plate butt connection, it is characterized in that, described basic unit is the foaming layer that is formed by the polyurethane material foaming, and is integrally formed with for the public tongue and groove tenon that docks with adjacent plate body grafting or for the female tongue and groove groove that supplies adjacent plate body grafting butt joint or for overlapping the overlap joint step that docks with adjacent plate body in the butt end of basic unit.
2. a kind of anti-cold bridge composite plate according to claim 1 is characterized in that, the foaming layer of described basic unit for being formed by the foaming of the isonitrile urea acid esters in the polyurethane material.
3. a kind of anti-cold bridge composite plate according to claim 1, it is characterized in that, described butt end is on the side, opposing both sides of basic unit, and be respectively equipped with in two butt ends of basic unit for public tongue and groove tenon and female tongue and groove groove of adjacent Plate butt connection, the cross section profile of described public tongue and groove tenon and female tongue and groove groove is that rectangle is semicircle or trapezoidal.
4. a kind of anti-cold bridge composite plate according to claim 1, it is characterized in that, described butt end is on the side, opposing both sides of basic unit, and be respectively equipped with in two butt ends of basic unit for public tongue and groove tenon and female tongue and groove groove of adjacent Plate butt connection, described public tongue and groove tenon is for being used for and female tongue and groove groove of adjacent plate body complementary tenon that coincide, and described female tongue and groove groove is for being used for and the public tongue and groove tenon of the adjacent plate body complementary groove that coincide.
5. a kind of anti-cold bridge composite plate according to claim 1, it is characterized in that, described butt end is on the side, opposing both sides of basic unit, and be respectively equipped with in two butt ends of basic unit for the overlap joint step of adjacent plate body overlap joint, described a pair of overlap joint step is with respect to basic unit's middle part rotation symmetry.
6. according to any described a kind of anti-cold bridge composite plate in the claim 1 to 5, it is characterized in that described surface layer is the cement mortar cloth of last hot melt adhesion on basic unit's end face and/or bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017254 CN203034625U (en) | 2013-01-14 | 2013-01-14 | Anti-cold bridge composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017254 CN203034625U (en) | 2013-01-14 | 2013-01-14 | Anti-cold bridge composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203034625U true CN203034625U (en) | 2013-07-03 |
Family
ID=48686759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320017254 Expired - Fee Related CN203034625U (en) | 2013-01-14 | 2013-01-14 | Anti-cold bridge composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203034625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104074330A (en) * | 2014-06-27 | 2014-10-01 | 广西启利新材料科技股份有限公司 | Undertread formed by compounding mortar cloth with anti-crack fiber nets |
-
2013
- 2013-01-14 CN CN 201320017254 patent/CN203034625U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104074330A (en) * | 2014-06-27 | 2014-10-01 | 广西启利新材料科技股份有限公司 | Undertread formed by compounding mortar cloth with anti-crack fiber nets |
| CN104074330B (en) * | 2014-06-27 | 2016-02-24 | 广西启利新材料科技股份有限公司 | The end tire of a kind of mortar cloth and anti-crack fiber net compound |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3126446U (en) | Wooden floorboard | |
| CN103429831A (en) | Building panel, building system and method of constructing building | |
| CN105822009A (en) | Concrete heat preservation composite component plate, outer wall building envelope and assembling method | |
| CN103620129A (en) | Domed structure | |
| WO2013023383A1 (en) | Building composite board, wall and building with composite board structure | |
| CN103422650A (en) | Prefabricated combined multipurpose floor heating module and fireproof heat-insulating plate | |
| CN203034625U (en) | Anti-cold bridge composite board | |
| MX2007007608A (en) | Modular formwork wall with dovetail joint connectors. | |
| CN201187115Y (en) | Partition board with plastic or light steel connection framework inside | |
| CN102472042A (en) | A building assembly with a corner profile for an insulating building system | |
| EP2032775A1 (en) | Apparatus, assembly and method of forming a decorative feature on a structure | |
| US11746519B2 (en) | Building construction system | |
| CN106337528A (en) | Prefabricated interior wallboard | |
| CN108193802B (en) | Construction method for dry cementing prefabricated member plate wall top support | |
| KR20100114258A (en) | Join structre of thermal insulation material for building | |
| JPS62260942A (en) | Sandwich panel | |
| US20100201122A1 (en) | Fabrication Process to Connect Branch Air Ducts to Main Air Ducts and the Fabricated Ventilating Ducts | |
| CN102094503A (en) | High fire-proof heat insulation decorative integrated plate | |
| CN201202202Y (en) | Single inclined slope multifunction building block | |
| CN220725469U (en) | Long-acting fireproof partition board | |
| CN218970292U (en) | Rock wool heat preservation device for outer wall | |
| CN211229169U (en) | Tongue-and-groove prefabricated assembled superimposed sheet bottom plate | |
| TWI608149B (en) | Multiple construction composite plate and its architecture | |
| CN216616403U (en) | Light inner partition wall with thickness larger than 180mm | |
| JPH10205031A (en) | Component of wall |
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: 20130703 Termination date: 20220114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |