CN203613738U - Curved aluminium-magnesium-manganese alloy roof plate-mounting structure - Google Patents
Curved aluminium-magnesium-manganese alloy roof plate-mounting structure Download PDFInfo
- Publication number
- CN203613738U CN203613738U CN201320713194.0U CN201320713194U CN203613738U CN 203613738 U CN203613738 U CN 203613738U CN 201320713194 U CN201320713194 U CN 201320713194U CN 203613738 U CN203613738 U CN 203613738U
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- China
- Prior art keywords
- magnesium
- mounting structure
- roof plate
- manganese alloy
- support
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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 curved aluminium-magnesium-manganese alloy roof plate-mounting structure, which comprises a single roof plate, the section of the single roof plate is shaped like an inverted n, and the bottom of the single roof plate is provided with wave-shaped projections; the tips of ribs of both sides of the single roof plate are edge curls which are outwardly curved; the curved aluminium-magnesium-manganese alloy roof plate-mounting structure also comprises supporting seats, wherein each supporting seat comprises a bottom plane and a support, the support is arranged upon the plane and is perpendicular to the plane, and the tail end of the support is symmetrically provided with three circular arc-shaped projections; the edge curls of the opposite sides of two neighboring single roof plates are nested and superposed together, and the tail end of the support of the supporting seat is nested into the cavity of the superposed edge curls. The curved aluminium-magnesium-manganese alloy roof plate-mounting structure has the beneficial effects of waterproofness, deformation resistance, simple structure and convenience in construction.
Description
Technical field
the utility model relates to a kind of curved surface aluminum-magnesium-manganese alloy roof board mounting structure.
Background technology
in recent years, along with the variation of architectural design, some public buildings are in pursuing facade effect, for meeting the requirement of the indoor large space of public building, many steel work+metal Roof systems that adopt large span in roofing system, Al-Mg-Mn alloy plate metal Roof system is widely used one wherein.Existing curved surface aluminum-magnesium-manganese alloy roof plate when mounted, generally adopts screw fixed installation, has the hidden danger of leaking, and easily because variations in temperature is out of shape.
Summary of the invention
in order to overcome the deficiencies in the prior art, the utility model provides a kind of novel curved surface aluminum-magnesium-manganese alloy roof board mounting structure.
for realizing this technical purpose, the scheme that the utility model adopts is:
a kind of curved surface aluminum-magnesium-manganese alloy roof board mounting structure, comprises roof panel veneer, and veneer cross section is for falling " several " font, and bottom surface is provided with wavy projection; The rib of slab top of veneer both sides is the crimping outwards turning down; Also comprise supporting seat, supporting seat comprises the plane of bottom, and is located at plane top and the support perpendicular to plane, and support end symmetrical is provided with the projection of three circular arcs; The crimping nesting level of two adjacent roof panel veneer one sides stacks, and the support end of supporting seat is nested in the cavity of stacked crimping.
preferably, roof panel veneer thickness is 0.9mm, and width is 400mm, and rib of slab height is 65mm.
preferably, below roof panel veneer, be also provided with from the bottom to top main body roof purline layer, support profiled sheet layer, sound absorption flaggy, heat-preservation cotton layer and waterproof roll layer.
the beneficial effects of the utility model are, adopt mechanical snap, expose without any screw, have stopped thousands of the hidden danger of leaking that screw hole causes on traditional roofing.At length direction free-extension on aluminium alloys holder without restriction, can not produce thermal stresses, so just efficiently solve temperature deformation problem.Structure is light and handy, and easy construction adopts the construction of robot brain tool, installs very flexible, quick.Whole structure is good, and roofing can be made various moulding, meets building requirement attractive in appearance, can make overlength plate and without disconnection, has guaranteed roof waterproof and windproof reliability.
Accompanying drawing explanation
fig. 1 is the utility model roof panel single plate structure schematic diagram.
fig. 2 is the structural representation that the utility model roof panel veneer connects.
fig. 3 is the layer structure schematic diagram of the utility model roof panel.
The specific embodiment
below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
as shown in Figure 1, Figure 2, Figure 3 shows, curved surface aluminum-magnesium-manganese alloy roof board mounting structure, comprises roof panel veneer 1, and veneer cross section is for falling " several " font, and bottom surface is provided with wavy projection 11; Rib of slab 12 tops of veneer both sides are the crimping 13 outwards turning down; Also comprise supporting seat 2, supporting seat comprises the plane 21 of bottom, and is located at plane top and the support 22 perpendicular to plane, and support end symmetrical is provided with the projection 23 of three circular arcs; The crimping nesting level of two adjacent roof panel veneer one sides stacks, and the support end of supporting seat is nested in the cavity of stacked crimping.
wherein, roof panel veneer thickness is 0.9mm, and width is 400mm, and rib of slab height is 65mm.
below roof panel veneer, be also provided with from the bottom to top main body roof purline layer 7, support profiled sheet layer 6, sound absorption flaggy 5, heat-preservation cotton layer 4 and waterproof roll layer 3.
the above; it is only preferred embodiment of the present utility model; not in order to limit the utility model, any trickle modification that every foundation technical spirit of the present utility model is done above embodiment, be equal to and replace and improve, within all should being included in the protection domain of technical solutions of the utility model.
Claims (3)
1. a curved surface aluminum-magnesium-manganese alloy roof board mounting structure, is characterized in that, comprises roof panel veneer, and veneer cross section is for falling " several " font, and bottom surface is provided with wavy projection; The rib of slab top of veneer both sides is the crimping outwards turning down; Also comprise supporting seat, supporting seat comprises the plane of bottom, and is located at plane top and the support perpendicular to plane, and support end symmetrical is provided with the projection of three circular arcs; The crimping nesting level of two adjacent roof panel veneer one sides stacks, and the support end of supporting seat is nested in the cavity of stacked crimping.
2. curved surface aluminum-magnesium-manganese alloy roof board mounting structure as claimed in claim 1, is characterized in that, roof panel veneer thickness is 0.9mm, and width is 400mm, and rib of slab height is 65mm.
3. curved surface aluminum-magnesium-manganese alloy roof board mounting structure as claimed in claim 1, is characterized in that, below roof panel veneer, is also provided with from the bottom to top main body roof purline layer, support profiled sheet layer, sound absorption flaggy, heat-preservation cotton layer and waterproof roll layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713194.0U CN203613738U (en) | 2013-11-13 | 2013-11-13 | Curved aluminium-magnesium-manganese alloy roof plate-mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713194.0U CN203613738U (en) | 2013-11-13 | 2013-11-13 | Curved aluminium-magnesium-manganese alloy roof plate-mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203613738U true CN203613738U (en) | 2014-05-28 |
Family
ID=50766394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320713194.0U Expired - Fee Related CN203613738U (en) | 2013-11-13 | 2013-11-13 | Curved aluminium-magnesium-manganese alloy roof plate-mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203613738U (en) |
-
2013
- 2013-11-13 CN CN201320713194.0U patent/CN203613738U/en not_active Expired - Fee Related
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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: 20140528 Termination date: 20171113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |