CN202658747U - Rock wool composite board - Google Patents
Rock wool composite board Download PDFInfo
- Publication number
- CN202658747U CN202658747U CN 201220192989 CN201220192989U CN202658747U CN 202658747 U CN202658747 U CN 202658747U CN 201220192989 CN201220192989 CN 201220192989 CN 201220192989 U CN201220192989 U CN 201220192989U CN 202658747 U CN202658747 U CN 202658747U
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- CN
- China
- Prior art keywords
- rock wool
- steel
- composite board
- wool composite
- thermal insulation
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- 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
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Abstract
The utility model discloses a rock wool composite board. The rock wool composite board is formed by compressing steel plates on two sides and a thermal insulation core material, connection end sockets which are mutually matched and formed by bending the steel plates are arranged at two ends of the rock wool composite board, and the thermal insulation core material utilizes rock wool. Preferably, the steel plates are color steel plates with thickness from 0.4mm to 0.8mm, the connection end sockets arranged at the two ends of the rock wool composite board are concealed type, lap joint type or plug-in type end sockets which are mutually matched, and protective films are arranged on the surfaces of the steel plates. The rock wool composite board has the advantages that the problem that prior rock wool composite boards are poor in fireproofing performance or large in gap among boards after installation and poor in thermal insulation effect is solved, the fireproofing performance is good, the gap among boards after installation is small, the thermal insulation effect is good, and the rock wool composite board can be widely applied to various industrial, civil and public buildings with the thermal insulation requirement.
Description
Technical field
The utility model relates to a kind of building precast sheet material, particularly, relates to a kind of rock wool-steel plywood.
Background technology
Existing rock wool-steel plywood has polyurethane sealing edge rock wool-steel plywood and steel band edge sealing rock wool-steel plywood.The polyurethane sealing edge rock wool-steel plywood is owing to having used flammable polyurethane material, and its fireproof performance is good not; And the slit is large between the plate after the installation of steel band edge sealing rock wool-steel plywood, and heat insulation effect is poor.
The utility model content
The purpose of this utility model is to provide a kind of rock wool-steel plywood, and is good not to solve existing rock wool-steel plywood or fireproof performance, or the slit is large between the plate after installing, the problem that heat insulation effect is poor.
For reaching this purpose, the utility model by the following technical solutions:
A kind of rock wool-steel plywood is formed by both sides steel plate and heat insulation core material compacting, the connection end that match each other of its two ends for being become by described steel plate bending, and described heat insulation core material is rock wool.
Preferably, described steel plate is the thick color steel sheet of 0.4mm～0.8mm.
Preferably, the connection end at described rock wool-steel plywood two ends is match each other concealed, overlapping or bayonet joint.
Preferably, the surface of described steel plate is provided with protecting film.
Preferably, the thickness of described protecting film is 2.5mm.
Preferably, the thickness of described rock wool-steel plywood is 50mm～250mm.
Preferably, the width of described rock wool-steel plywood is 1000mm.
Operating principle of the present utility model is: by the connection end that matches each other that adopts two ends to be become by self steel plate bending, but not with other steel band or flammable polyurethane material edge sealing, thereby the raising fireproof performance is dwindled slit between the plate after rock wool-steel plywood is installed, and strengthens heat insulation effect.
The beneficial effects of the utility model are: fireproof performance is good, and the slit is little between the plate after the installation, high insulating effect.
Description of drawings
Fig. 1 is the structural representation that adopts the rock wool-steel plywood of overlapping joint;
Fig. 2 is the connection status schematic diagram of overlapping joint;
Fig. 3 is the structural representation that adopts the rock wool-steel plywood of concealed joint.
Fig. 4 is the connection status schematic diagram of concealed joint;
Fig. 5 is the structural representation that adopts the rock wool-steel plywood of bayonet joint.
Among the figure: 1, steel plate; 2, rock wool.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Shown in Fig. 1～5, the rock wool-steel plywood of the utility model embodiment is aided with mechanical compaction by both sides steel plate 1 and heat insulation core material and forms, the connection end that match each other of its two ends for being become by described steel plate bending, and described heat insulation core material is rock wool 2.
Preferably, described steel plate is the thick color steel sheet of 0.4mm～0.8mm.
Preferably, the connection end at described rock wool-steel plywood two ends is match each other concealed, overlapping or bayonet joint.
Be the protection surface of steel plate, prevent from scratching, preferably, the surface of described steel plate is provided with protecting film.
Preferably, the thickness of described protecting film is 2.5mm.
Preferably, the thickness of described rock wool-steel plywood is 50mm～250mm.
Preferably, the width of described rock wool-steel plywood is 1000mm.
Construction technology of the present utility model is:
1, adjusts structure: purlin planeness≤2mm;
2, composite plate is layered on the purlin, the place, slit is squeezed sternly between plate, to guarantee heat insulation effect;
3, anchor studs is installed: with the dovetail nail plate is fixed on the purlin, to the doorway, the window place cuts down unnecessary plate and wrap with special-purpose parcel post;
4, take protecting film off.
The utility model has solved existing rock wool-steel plywood or fireproof performance is good not, or the slit is large between the plate after installing, the problem that heat insulation effect is poor, has fireproof performance good, the slit is little between the plate after the installation, the advantage of high insulating effect is widely used in industry, the various buildings that the insulation demand arranged such as civilian, public.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. rock wool-steel plywood is characterized in that: being formed by both sides steel plate and heat insulation core material compacting, and the connection end that match each other of its two ends for being become by described steel plate bending, described heat insulation core material is rock wool.
2. rock wool-steel plywood according to claim 1, it is characterized in that: described steel plate is the thick color steel sheet of 0.4mm～0.8mm.
3. rock wool-steel plywood according to claim 1 is characterized in that: the connection end at described rock wool-steel plywood two ends is match each other concealed, overlapping or bayonet joint.
4. rock wool-steel plywood according to claim 1, it is characterized in that: the surface of described steel plate is provided with protecting film.
5. rock wool-steel plywood according to claim 4, it is characterized in that: the thickness of described protecting film is 2.5mm.
6. rock wool-steel plywood according to claim 1, it is characterized in that: the thickness of described rock wool-steel plywood is 50mm～250mm.
7. rock wool-steel plywood according to claim 1, it is characterized in that: the width of described rock wool-steel plywood is 1000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220192989 CN202658747U (en) | 2012-05-02 | 2012-05-02 | Rock wool composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220192989 CN202658747U (en) | 2012-05-02 | 2012-05-02 | Rock wool composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202658747U true CN202658747U (en) | 2013-01-09 |
Family
ID=47453661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220192989 Expired - Fee Related CN202658747U (en) | 2012-05-02 | 2012-05-02 | Rock wool composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202658747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644357A (en) * | 2012-05-02 | 2012-08-22 | 赵依健 | Rock wool composite plate |
-
2012
- 2012-05-02 CN CN 201220192989 patent/CN202658747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644357A (en) * | 2012-05-02 | 2012-08-22 | 赵依健 | Rock wool composite plate |
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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: 20130109 Termination date: 20130502 |