CN202227523U - Magnetic-absorption floating connection structure for polycarbonate boards - Google Patents
Magnetic-absorption floating connection structure for polycarbonate boards Download PDFInfo
- Publication number
- CN202227523U CN202227523U CN2011203290258U CN201120329025U CN202227523U CN 202227523 U CN202227523 U CN 202227523U CN 2011203290258 U CN2011203290258 U CN 2011203290258U CN 201120329025 U CN201120329025 U CN 201120329025U CN 202227523 U CN202227523 U CN 202227523U
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- keel
- polycarbonate plate
- permanent
- magnetic
- magnet structure
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Abstract
The utility model discloses a magnetic-absorption floating connection structure for polycarbonate boards, which is characterized by being provided with the polycarbonate boards and keels. The polycarbonate boards and the keels are movably connected at the edges of the magnetic-absorption floating connection structure in a limit manner and are in floating connection in the middle of the magnetic-absorption floating connection structure.
Description
Technical field
The present invention relates to a kind of building light-weight wall body structure, particularly a kind of polycarbonate plate is connected with the keel magnetic, form spacing unsteady polycarbonate plate lightweight wall body structure.
Background technology
Merlon is Polycarbonate also, and use always and be abbreviated as PC, be a kind of water white indefiniteness thermoplastic.Its molecular formula is:
Polycarbonate plate has and good has that light transmission is strong, shock resistance, heat insulation, weather-proof, anti-condensation, fire-retardant, sound insulation and good processing properties.The impact resistance of polycarbonate plate is 100 times of simple glass, is 30 times of organic glass; The polycarbonate plate surface possesses ageing resistace through the antiultraviolet PROCESS FOR TREATMENT; Sunlight board is the difficult combustion B1 of a country level engineering plastic materials; The sound insulation noise-decreasing of sunlight board reaches 8-20dB (10mm).
Therefore polycarbonate plate is widely used in a lot of fields such as covering insulation material, speedway noise barrier, big scale of construction industrial construction space partition and body of wall in daylighting roof, greenhouse.
It generally is to be connected with the keel mounting system through bolt, screw or press strip that the installation of polycarbonate plate connects.The coefficient of thermal expansion of PC is 6.75 * 10-5/cm/cm/ ℃; At the environment of temperature acute variation, the relative displacement that the PC plate causes is bigger, causes that easily screw hole week listrium tears, is out of shape; The screw hole week listrium that causes for preventing to expand with heat and contract with cold is torn, is out of shape; Screw must be done reaming and handle, and must carry out thin portion processed such as edging after the perforate to the hole periphery, does not have concavo-convex trace and matsurface to guarantee the hole marginal ray to slide; Also the seal washer of larger diameter need be installed, thereby increase installation workload and installation cost.
Bolt, the screw syndeton of a plurality of exposures must be set between large-area polycarbonate plate surface layer and keel; Not only not attractive in appearance; And screw becomes that rainwater, dust infiltrate mouthful and the p of E of corrosion, and influences the intensity of structural system, has shortened polycarbonate plate application life.
When polycarbonate plate was used material as the building heat preservation space enclosing structure, bolt, screw connecting portion became the heat bridge of space enclosing structure, influence energy-saving effect.
Summary of the invention
For overcoming the above problems; The invention discloses a kind of polycarbonate plate magnetic floating connecting structure; Through polycarbonate plate is connected with the keel magnetic, can be unsteady relatively when keeping mutual suction to connect, form spacing unsteady polycarbonate plate lightweight wall body structure.Make its thermal deformation that can tolerate polycarbonate plate, and can install by quick integral, need not use screw to connect.
The present invention's technical scheme that is adopted of dealing with problems is such:
A kind of polycarbonate plate magnetic floating connecting structure is characterized in that:
Polycarbonate plate magnetic floating connecting structure is provided with polycarbonate plate and keel;
At the edge of polycarbonate plate magnetic floating connecting structure, the spacing flexible connection of polycarbonate plate and keel, at the middle part of polycarbonate plate magnetic floating connecting structure, polycarbonate plate floats with the keel magnetic and is connected;
Said polycarbonate plate is hollow structure or solid construction;
Described keel are lightgage steel joist, bamboo rough ground, aluminium keel, plastic-aluminum keel, plastic keel or concrete frame;
When above-mentioned polycarbonate plate is hollow structure, itself and keel contact surface bonding be provided with permanent-magnet structure, or with the hollow hole of keel contact surface in be provided with permanent-magnet structure;
When above-mentioned polycarbonate plate is solid construction, at itself and the bonding permanent-magnet structure that is provided with of keel contact surface;
Described permanent-magnet structure is a width smaller or equal to the flat-shaped magnetic plastic cement of keel siding or width and the thickness wire neodium magnet less than polycarbonate plate hollow hole;
Described permanent-magnet structure is installed along keel length direction straight line or dotted line;
When the material of described keel does not have former magnet structure, be provided with permanent-magnet structure or iron plate at itself and polycarbonate plate contact surface;
The above-mentioned keel that do not have a former magnet structure and being connected of permanent-magnet structure or iron plate be bonding, be spirally connected, riveted joint, clamping or buffering connect;
It is between said keel and permanent-magnet structure or iron plate, to be provided with buffer layer structure that above-mentioned buffering connects;
Described buffer layer structure is polycarbonate plate bed course or spring structure;
At the middle part of said polycarbonate plate magnetic floating connecting structure, polycarbonate plate floats with keel magnetic through above-mentioned magnetic structure and is connected;
Edge at said polycarbonate plate magnetic floating connecting structure is provided with press strip or draw-in groove, and the edge of polycarbonate plate is through press strip or draw-in groove and the spacing flexible connection of keel;
Described spacing flexible connection is being spirally connected of crimping, clamping or reaming processing;
Described spacing flexible connection is provided with thermal expansion and reserves activity space;
It is that the width through press strip, the groove depth of draw-in groove and the aperture that reaming is handled are reserved that activity space is reserved in described thermal expansion;
The activity space size is reserved in described thermal expansion and the keel coefficient of thermal expansion is directly proportional with the difference of polycarbonate plate coefficient of thermal expansion;
Said polycarbonate plate is connected the one side of keel or two-sided.
The invention has the beneficial effects as follows:
Safer, traditional sheet material uses screw to be secured on the supporting steel pipe, and under the situation of expanding with heat and contract with cold, because the difference of both coefficients of expansion, fixing screw causes the sheet material cracking easily, destroys whole system.Polycarbonate plate magnetic floating connecting structure is through the spacing flexible connection of Merlon panel edges and unsteady connection of magnetic at middle part; In definite polycarbonate plate installation site; Connecting through magnetic can be in the characteristic that keep floating relatively when suction connects each other; The thermal deformation of tolerance polycarbonate plate, thus make the whole system Undeformable and indehiscent.
Building costs is lower, and polycarbonate plate magnetic floating connecting structure alleviates the load of whole building, and the intensity that can strengthen the span of keel frame or reduce support frame is to reduce cost.Architectural hardware is the important composition of construction cost, and the syndeton of no screw greatly reduces cost especially.
Install more conveniently and quick, polycarbonate plate magnetic floating connecting structure need not be holed, and very simple and fast is installed.
More attractive in appearance, adopt polycarbonate plate magnetic floating connecting structure, whole metope does not use screw, and aluminium layering and fluid sealant are very elegant in appearance.
More energy-conservation, polycarbonate plate magnetic floating connecting structure does not have heat bridge, and the coefficient of heat conduction is lower, can practice thrift the temperature adjustment expense of 20-30%.
More long-lived, exclusive polycarbonate plate magnetic floating connecting structure, bigger external force can be born by system, like wind load, snow load etc., and anti-seep water, but enhanced system intensity and prolong whole system application life.
Description of drawings:
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is a facade structures sketch map of the present invention;
Fig. 2 is a cross-sectional view of the present invention
Among the figure: 1, keel; 2, polycarbonate plate; 3, permanent-magnet structure; 4, press strip; 5, activity space is reserved in thermal expansion; 6, buffer layer structure
As shown in the figure:
A kind of polycarbonate plate magnetic floating connecting structure is characterized in that:
Polycarbonate plate magnetic floating connecting structure is provided with polycarbonate plate 2 and keel 1;
Said polycarbonate plate 2 is hollow structure or solid construction;
Described keel 1 are lightgage steel joist, bamboo rough ground, aluminium keel, plastic-aluminum keel, plastic keel or concrete frame;
When above-mentioned polycarbonate plate 2 is hollow structure, itself and keel 1 contact surface bonding be provided with permanent-magnet structure 3, or with the hollow hole of keel 1 contact surface in be provided with permanent-magnet structure 3;
When above-mentioned polycarbonate plate 2 is solid construction, at itself and the bonding permanent-magnet structure 3 that is provided with of keel 1 contact surface;
Described permanent-magnet structure 3 is neodium magnet or magnetic plastic cement;
Described permanent-magnet structure 3 is width smaller or equal to the flat-shaped of keel 1 width or width and the thickness wire less than polycarbonate plate 2 hollow holes;
In an embodiment, use the banded magnetic plastic cement close to be bonded in polycarbonate plate 2 surfaces, use the neodium magnet of wire to insert polycarbonate plate 2 hollow holes with polycarbonate plate 2 thermal expansion factors;
Described permanent-magnet structure 3 is installed along keel 1 length direction straight line or dotted line;
When the material of described keel 1 does not have former magnet structure, be provided with permanent-magnet structure 3 or iron plate at itself and polycarbonate plate 2 contact surfaces;
In an embodiment, lightgage steel joist can directly float with polycarbonate plate 2 magnetic through permanent-magnet structure 3 and be connected;
In an embodiment, aluminium keel, plastic-aluminum keel, plastic keel or concrete frame are connected with polycarbonate plate 2 magnetic are unsteady through permanent-magnet structure 3 or iron plate are set at itself and polycarbonate plate 2 contact surfaces;
The above-mentioned keel 1 that do not have a former magnet structure and being connected of permanent-magnet structure 3 or iron plate be bonding, be spirally connected, riveted joint, clamping or buffering connect;
It is between said keel 1 and permanent-magnet structure 3 or iron plate, to be provided with buffer layer structure 6 that above-mentioned buffering connects;
Described buffer layer structure 6 is polycarbonate plate bed course or spring structure;
In an embodiment; The keel 1 that the difference of coefficient of thermal expansion and polycarbonate plate 2 coefficient of thermal expansion is bigger; Itself and permanent-magnet structure 3 perhaps are provided with buffer layer structure 6 between the iron plate; Connect the thermal deformation of tolerance polycarbonate plate 2 thereby not only can float, also be able to thermal deformation through the distortion tolerance polycarbonate plate 2 of buffer layer structure 6 through magnetic;
At the middle part of polycarbonate plate magnetic floating connecting structure, polycarbonate plate 2 floats with keel 1 magnetic through above-mentioned magnetic texure and is connected;
Be provided with press strip 4 or draw-in groove at the edge of polycarbonate plate magnetic floating connecting structure, the edge of polycarbonate plate 2 is through press strip 4 or draw-in groove and keel 1 spacing flexible connection;
Described spacing flexible connection is being spirally connected of crimping, clamping or reaming processing;
Described spacing flexible connection is provided with thermal expansion and reserves activity space 5;
It is that the width through press strip, the groove depth of draw-in groove and the aperture that reaming is handled are reserved that activity space 5 is reserved in described thermal expansion;
Activity space 5 sizes are reserved in described thermal expansion and keel 1 coefficient of thermal expansion is directly proportional with the difference of polycarbonate plate 2 coefficient of thermal expansion;
Said polycarbonate plate 2 is connected the one side of keel 1 or two-sided.
Above embodiment is the unrestricted technical scheme described in the invention in order to explanation the present invention only; Therefore, though this manual specifies the present invention with reference to the foregoing description, one of ordinary skill in the art is appreciated that still and can makes amendment or be equal to replacement the present invention; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the invention, and it all should be encompassed among the claim scope of the present invention.
Claims (1)
1. polycarbonate plate magnetic floating connecting structure is characterized in that:
Polycarbonate plate magnetic floating connecting structure is provided with polycarbonate plate and keel;
At the edge of polycarbonate plate magnetic floating connecting structure, the spacing flexible connection of polycarbonate plate and keel, at the middle part of polycarbonate plate magnetic floating connecting structure, polycarbonate plate floats with the keel magnetic and is connected;
Said polycarbonate plate is hollow structure or solid construction;
Described keel are lightgage steel joist, bamboo rough ground, aluminium keel, plastic-aluminum keel, plastic keel or concrete frame;
When above-mentioned polycarbonate plate is hollow structure, itself and keel contact surface bonding be provided with permanent-magnet structure, or with the hollow hole of keel contact surface in be provided with permanent-magnet structure;
When above-mentioned polycarbonate plate is solid construction, at itself and the bonding permanent-magnet structure that is provided with of keel contact surface;
Described permanent-magnet structure is a width smaller or equal to the flat-shaped magnetic plastic cement of keel siding or width and the thickness wire neodium magnet less than polycarbonate plate hollow hole;
Described permanent-magnet structure is installed along keel length direction straight line or dotted line;
When the material of described keel does not have former magnet structure, be provided with permanent-magnet structure or iron plate at itself and polycarbonate plate contact surface;
The above-mentioned keel that do not have a former magnet structure and being connected of permanent-magnet structure or iron plate be bonding, be spirally connected, riveted joint, clamping or buffering connect;
It is between said keel and permanent-magnet structure or iron plate, to be provided with buffer layer structure that above-mentioned buffering connects;
Described buffer layer structure is polycarbonate plate bed course or spring structure;
At the middle part of said polycarbonate plate magnetic floating connecting structure, polycarbonate plate floats with keel magnetic through above-mentioned magnetic structure and is connected;
Edge at said polycarbonate plate magnetic floating connecting structure is provided with press strip or draw-in groove, and the edge of polycarbonate plate is through press strip or draw-in groove and the spacing flexible connection of keel;
Described spacing flexible connection is being spirally connected of crimping, clamping or reaming processing;
Described spacing flexible connection is provided with thermal expansion and reserves activity space;
It is that the width through press strip, the groove depth of draw-in groove and the aperture that reaming is handled are reserved that activity space is reserved in described thermal expansion;
The activity space size is reserved in described thermal expansion and the keel coefficient of thermal expansion is directly proportional with the difference of polycarbonate plate coefficient of thermal expansion;
Said polycarbonate plate is connected the one side of keel or two-sided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203290258U CN202227523U (en) | 2011-09-03 | 2011-09-03 | Magnetic-absorption floating connection structure for polycarbonate boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203290258U CN202227523U (en) | 2011-09-03 | 2011-09-03 | Magnetic-absorption floating connection structure for polycarbonate boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202227523U true CN202227523U (en) | 2012-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203290258U Expired - Fee Related CN202227523U (en) | 2011-09-03 | 2011-09-03 | Magnetic-absorption floating connection structure for polycarbonate boards |
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| CN (1) | CN202227523U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950072A (en) * | 2014-03-28 | 2015-09-30 | 中国石油化工股份有限公司 | Safety test chamber for chemical fire explosion safety test chamber system |
| CN105113633A (en) * | 2015-09-18 | 2015-12-02 | 中建八局第二建设有限公司 | Easily-disassembled temporary housing construction structure in construction site |
| CN107386452A (en) * | 2017-06-30 | 2017-11-24 | 郑州富萨科技有限公司 | Moulding process is built in a kind of light steel house scene spray |
| CN108166651A (en) * | 2018-02-28 | 2018-06-15 | 南京新格斯装饰材料有限公司 | A kind of magnetic-type partition wall |
| CN109667368A (en) * | 2018-12-30 | 2019-04-23 | 宁波云创建筑工程技术有限公司 | A kind of assembling type outer wall plate of Fast Installation |
-
2011
- 2011-09-03 CN CN2011203290258U patent/CN202227523U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950072A (en) * | 2014-03-28 | 2015-09-30 | 中国石油化工股份有限公司 | Safety test chamber for chemical fire explosion safety test chamber system |
| CN105113633A (en) * | 2015-09-18 | 2015-12-02 | 中建八局第二建设有限公司 | Easily-disassembled temporary housing construction structure in construction site |
| CN105113633B (en) * | 2015-09-18 | 2017-07-07 | 中建八局第二建设有限公司 | Structure is built in a kind of interim room in quick detachable building site |
| CN107386452A (en) * | 2017-06-30 | 2017-11-24 | 郑州富萨科技有限公司 | Moulding process is built in a kind of light steel house scene spray |
| CN108166651A (en) * | 2018-02-28 | 2018-06-15 | 南京新格斯装饰材料有限公司 | A kind of magnetic-type partition wall |
| CN109667368A (en) * | 2018-12-30 | 2019-04-23 | 宁波云创建筑工程技术有限公司 | A kind of assembling type outer wall plate of Fast Installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20120903 |