CN212641956U - Polycarbonate hollow flying wing plate - Google Patents
Polycarbonate hollow flying wing plate Download PDFInfo
- Publication number
- CN212641956U CN212641956U CN202020312669.5U CN202020312669U CN212641956U CN 212641956 U CN212641956 U CN 212641956U CN 202020312669 U CN202020312669 U CN 202020312669U CN 212641956 U CN212641956 U CN 212641956U
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- polycarbonate
- flat plate
- edge
- hollow
- flyflap
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Abstract
The utility model discloses a polycarbonate cavity flies pterygoid lamina, including the flat plate portion the both sides edge that the flat plate portion is parallel to each other respectively is provided with a winged edge, the winged edge is the cavity form, and the root on this winged edge through two splice bars with the edge connection. Utility model has the high all-wing aircraft of 54mm on both sides on the basis of hollow plate in the polycarbonate multilayer, and all-wing aircraft angle and dull and stereotyped contained angle are at 80 ~ 95 probably, can put the saving space by whole pile up neatly like this, are favorable to the transportation, and the all-wing aircraft structure can guarantee effectively that whole roofing has the building system under the condition of a large amount of ponding to leak water. The thickness of the multilayer hollow plate is 30mm, the double-meter-shaped structure is adopted, the width of the plate is 1124mm (no flying wing), and the length can be adjusted at will according to the requirements of customers.
Description
Technical Field
The utility model relates to a hollow plate technical field in the polycarbonate, in particular to polycarbonate cavity flies pterygoid lamina.
Background
The roof board is made of various materials such as aluminum, stone and glass, and the polycarbonate board is used as a relatively new roof board commonly called sunlight board, unbroken glass and cappuccino, has the advantages of shock resistance, heat insulation, sound insulation, lighting, ultraviolet resistance, flame retardance and the like, is widely used for lighting and wind and rain sheds of industrial and civil buildings, channel sheds, elevated road sound insulation walls, market top covers and plant greenhouses, and is a relatively ideal light shed material in the world at present.
Usually, the polycarbonate plate as the roof plate is a rectangular plate, the long edges of two adjacent polycarbonate plates are lapped on the upper part of the section bar, the lower part of the section bar is fixed on a purline (not shown) of which the ancestor refers to a building framework, a sealing rubber strip is arranged on the upper surface of the section bar, which is in contact with the polycarbonate plate, a cover plate is pressed on the lap joint, the sealing rubber strip is also arranged on the contact surface of the cover plate and the polycarbonate plate, and a fastener penetrates through the cover plate to press the polycarbonate plate on the section bar so as to ensure the lap joint to be leakproof. As a plurality of fasteners are uniformly distributed in the length direction of the cover plate, the leakage phenomenon from the fastener holes is difficult to avoid.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the above-mentioned technical problem that exists to current polycarbonate board provides a polycarbonate cavity flies pterygoid lamina.
The utility model discloses the technical problem that will solve can realize through following technical scheme:
the hollow polycarbonate flyflap plate comprises a flat plate part, wherein two mutually parallel flyflap edges are respectively arranged at the two edges of the flat plate part, the flyflap edges are hollow, and the root parts of the flyflap edges are connected with the edges through two connecting ribs.
In a preferred embodiment of the present invention, an included angle between the wing edge and the upper surface of the flat plate portion is 80 ° to 95 °.
In a preferred embodiment of the invention, the height of the flyer edge is 54 mm.
In a preferred embodiment of the present invention, the cross section of the flat plate portion perpendicular to the length direction of the flying wing is formed by continuously connecting a plurality of reinforcing units, each reinforcing unit is a double-cross structure, the upper and lower cross structures of all the reinforcing units are connected by a middle transverse rib, and the double-cross structures of adjacent reinforcing units are connected by a vertical rib; each vertical rib is connected with the upper surface and the lower surface of the flat plate part.
In a preferred embodiment of the present invention, the upper and lower surfaces of the flat plate portion are provided with ultraviolet protective layers by co-extrusion.
Because the technical scheme as above is adopted, the utility model discloses on the basis of hollow plate in the polycarbonate multilayer, both sides have the all-wing aircraft that 54mm is high, and all-wing aircraft angle and dull and stereotyped contained angle are at 80 ~ 95 probably, can put the saving space by whole pile up neatly like this, are favorable to the transportation, and all-wing aircraft structure can guarantee effectively that whole roofing has the building system under the condition of a large amount of ponding to be leakagely. The thickness of the multilayer hollow plate is 30mm, the double-meter-shaped structure is adopted, the width of the plate is 1124mm (no flying wing), and the length can be adjusted at will according to the requirements of customers.
The utility model has the advantages of as follows:
(1) the structure combining the rectangle and the X shape is adopted, so that the high-impact-resistance heat-insulation heat-preservation composite material has high impact resistance and good heat-insulation effect.
(2) The ultraviolet protective layer and the polycarbonate substrate are uniformly and firmly fused into a whole by a co-extrusion technology, so that the plate is more durable.
(3) The light transmittance can reach 0-82% according to different colors;
(4) the heat transfer coefficient (K value) is low, the heat insulation is good, the energy saving is 1.5-1.7 times of that of the glass with the same thickness, and the weight is 1/15 of the glass with the same thickness.
(5) Good toughness, difficult damage in transportation, installation and use, and impact strength 250 times that of glass and 30 times that of organic glass.
(6) The wind pressure resistance reaches the 1 st level of national standard GB/T7106-2008, and the long-term use temperature is-40-120 ℃.
(7) The polycarbonate with a hollow structure has good sound insulation property and can effectively reduce noise.
(8) According to the national standard GB8624-2012, the flame-retardant B1 grade.
(9) Can be cold-bent, and the minimum bending radius is 175 times of the rear of the plate.
Drawings
Fig. 1 is a schematic structural view of a polycarbonate hollow flying wing plate of the present invention.
Fig. 2 is an enlarged schematic view at I of fig. 1.
Detailed Description
The present invention is described in detail below with reference to the attached drawings and the detailed description.
Referring to fig. 1 and 2, the polycarbonate hollow flyer plate shown in the figures comprises a flat plate part 10, wherein the thickness of the flat plate part 10 is 30mm, the width is 1124mm, and the length can be adjusted arbitrarily according to the requirements of customers.
Two parallel side edges 11 of the flat plate part 10 are respectively provided with a fly flap 20, the height h of the fly flap 20 is 54mm, and an included angle a of 80-95 degrees is formed between the fly flap 20 and the upper surface 12 of the flat plate part 10. Preferably at an angle of 95 deg.. Therefore, the whole roof can be piled up and piled up, the space is saved, the transportation is facilitated, and the flying wing structure can effectively ensure that the building system is watertight under the condition that the whole roof has a large amount of accumulated water.
The winged edge 20 is hollow, and the section of the flat plate part 10 perpendicular to the length direction of the winged edge 20 is formed by continuously connecting a plurality of reinforcing units 13, so that the winged edge has higher impact resistance and better heat insulation effect. Each reinforcing unit 13 is 24.35mm wide and has a double-cross structure, the upper and lower cross structures 13a and 13b of all the reinforcing units 13 are connected through a middle transverse rib 13c, and the double-cross structures of adjacent reinforcing units 13 are connected through a vertical rib 13 d; each of the vertical ribs 13d is connected to the upper and lower surfaces 11, 14 of the flat plate portion 10.
The ultraviolet protective layers 30 and 40 are co-extruded on the upper and lower surfaces 11 and 14 of the flat plate portion 10, so that the plate is more durable.
Claims (5)
1. The hollow polycarbonate flyflap plate comprises a flat plate part and is characterized in that two mutually parallel edges of the flat plate part are respectively provided with a flyflap edge, the flyflap edges are hollow, and the root parts of the flyflap edges are connected with the edges through two connecting ribs.
2. A polycarbonate hollow flighting plate as defined in claim 1 wherein the flighting edge is at an angle of 80 ° to 95 ° to the upper surface of the flat plate portion.
3. A polycarbonate hollow flighting plate according to claim 1, wherein the height of the flighting edge is 54 mm.
4. A hollow polycarbonate flyflap panel as claimed in claim 1, 2 or 3, wherein the cross section of the flat plate portion perpendicular to the side length direction of the flyflap is formed by connecting a plurality of reinforcing units continuously, each reinforcing unit is a double-cross structure, the upper and lower cross structures of all the reinforcing units are connected by a middle transverse rib, and the double-cross structures of adjacent reinforcing units are connected by a vertical rib; each vertical rib is connected with the upper surface and the lower surface of the flat plate part.
5. A polycarbonate hollow flighting plate according to claim 1, 2 or 3, wherein the upper and lower surfaces of the flat plate portion are provided with ultraviolet protective layers by co-extrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020312669.5U CN212641956U (en) | 2020-03-13 | 2020-03-13 | Polycarbonate hollow flying wing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020312669.5U CN212641956U (en) | 2020-03-13 | 2020-03-13 | Polycarbonate hollow flying wing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212641956U true CN212641956U (en) | 2021-03-02 |
Family
ID=74767981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020312669.5U Active CN212641956U (en) | 2020-03-13 | 2020-03-13 | Polycarbonate hollow flying wing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212641956U (en) |
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2020
- 2020-03-13 CN CN202020312669.5U patent/CN212641956U/en active Active
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