CN207700540U - A kind of large span composite roof metallic plate - Google Patents
A kind of large span composite roof metallic plate Download PDFInfo
- Publication number
- CN207700540U CN207700540U CN201721887144.9U CN201721887144U CN207700540U CN 207700540 U CN207700540 U CN 207700540U CN 201721887144 U CN201721887144 U CN 201721887144U CN 207700540 U CN207700540 U CN 207700540U
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- China
- Prior art keywords
- metal
- coat
- screed
- plate
- large span
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Abstract
A kind of large span composite roof metallic plate, includes the finished metal plate ontology of at least two pieces overlap joint assembly, and finished metal plate ontology includes the flat banded plate of metal, filling screed-coat, metal framework, metal screed-coat and waterproof layer successively from the bottom up；The flat banded plate of metal is equipped at intervals with several wave crests and trough；Filling screed-coat is fixedly connected on the flat banded plate upper end of metal and filling screed-coat lower face and is equipped with and wave crest and the matched groove of trough and convex block；Metal framework is internally provided with several spaced internal cavities for accommodating filled layer and metal framework lower end both sides are equipped with the grab being arranged symmetrically, filling screed-coat and the flat banded plate of metal are fixed on by fastener in grab, and fastener sequentially passes through crest location, the groove location of metal screed-coat and the lower face of metal framework of the connection flat banded plate of metal from the bottom up；Metal screed-coat is fixedly connected on metal framework upper surface by fastener；Waterproof layer is arranged in the upper end of metal screed-coat.The utility model shortens the construction period, improves assembly and mats formation efficiency, reduces material contamination, improves metallic plate overall construction intensity while being also convenient for and main building welding.
Description
Technical field
The utility model belongs to construction engineering technical field, is related to a kind of large span composite roof metallic plate；Suitable for public affairs
It builds together and builds and flat roof deck, pitched roof and a small number of special-shaped roofings in civil buildings.
Background technology
As country widelys popularize green assembled architecture, in steel structural roof design and construction, steel in the prior art
Structure roofing lacks fabricated board making installation system, and the pre- degree of modularity is low, and roofing construction is long in time limit, seriously polluted etc.
Technical problem.Therefore being badly in need of exploitation one kind can realize that roofing monoblock type is spliced, the high steel structural roof knot of the pre- degree of modularity
Structure solves above-mentioned technical problem.
Utility model content
The purpose of utility model：The utility model provides a kind of large span composite roof metallic plate, realizes roofing
Monoblock type is assembled, realizes 90% prefabricated modular；Solve traditional roof construction in it is long in time limit, seriously polluted the problems such as.
Technical solution：In order to achieve the goal above, the utility model discloses a kind of large span composite roof metallic plate, packet
At least two pieces assembled finished metal plate ontologies of overlap joint are included, the finished metal plate ontology includes the flat envelope of metal successively from the bottom up
Side plate, filling screed-coat, metal framework, metal screed-coat and waterproof layer；The flat banded plate of metal is equipped at intervals with several wave crests
And trough；The filling screed-coat is fixedly connected on the flat banded plate upper end of the metal and the filling screed-coat lower face and is equipped with
With the wave crest and the matched groove of trough and convex block；The metal framework is internally provided with several spaced receiving fillings
The internal cavity of layer and metal framework lower end both sides are equipped with the grab that is arranged symmetrically, the filling screed-coat and the flat edge sealing of metal
Plate is fixed on by fastener in grab, and the fastener sequentially passes through the wave crest position of the connection flat banded plate of metal from the bottom up
It sets, the lower face of the groove location of metal screed-coat and metal framework；The metal screed-coat is fixedly connected on by fastener
The metal framework upper surface；The waterproof layer is arranged in the upper end of the metal screed-coat.
Preferably, flat two end side of banded plate of the metal is equipped with inclined plane part, and both ends skew back face is arranged in parallel.
Preferably, the wave crest and trough cross section are isosceles trapezoid.
Preferably, the filling screed-coat is inorfil sprayed on material or concrete.
Preferably, the flat banded plate of the metal and metal screed-coat are the one of aluminium sheet, steel plate, stainless steel plate or copper coin
Kind.
Preferably, the metal framework is one kind of steel plate, stainless steel plate or aluminium section bar.
Preferably, the filled layer is heat-preservation cotton or acoustical cotton.
Preferably, the waterproof layer is self-adhesive coiled material formula waterproof layer or jet printing type waterproof layer.
Preferably, the fastener is one kind of peg, self threading pin, pulling rivet or bolt.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that：One kind described in the utility model
Large span composite roof metallic plate for the finished product plank that is made of multi-layer compound structure, including waterproof layer, metal screed-coat, is filled out
Layer, metal framework, filling screed-coat and the flat banded plate of metal are filled, carries out Compound Machining one by one into finished product, the pre- degree of modularity reaches
90%, the construction period is substantially reduced, assembly is improved and mats formation efficiency；Also reduce material contamination simultaneously；The large span is multiple
Conjunction roof covering metal plate system structure is closed type, and pollution level is preferably minimized；The selection of thermal insulation material and fire proofing material is promoted
The scope of application of finished product plank；The flat banded plate of metal and filling screed-coat are fixedly connected on metal framework lower end by fastener
And metal framework lower face is equipped with grab, further improves metallic plate overall construction intensity while being also convenient for welding with main building
It connects.
Description of the drawings
Fig. 1 is the horizontal section structure and configuration schematic diagram of the utility model；
Fig. 2 is the longitudinal profile structure and configuration schematic diagram of the utility model；
Fig. 3 is large span composite roof metallic plate horizontal section mounting structure schematic diagram described in the utility model；
Fig. 4 is large span composite roof metallic plate longitudinal profile mounting structure schematic diagram described in the utility model.
In figure：The flat banded plate of 1- metals, 11- wave crests, 12- troughs, 13- inclined plane parts, 2- filling screed-coats, 21- convex blocks,
22- grooves, 3- metal frameworks, 31- internal cavities, 32- grabs, 4- filled layers, 5- metal screed-coats, 6- waterproof layers, 7- fasteners,
8- main buildings, 10- finished metal plate ontologies.
Specific implementation mode
Below in conjunction with the accompanying drawings, specific embodiment of the present invention is described in detail.
Embodiment 1
A kind of large span composite roof metallic plate of the utility model, as shown in Figs 1-4, including at least two pieces overlap joints are assembled
Finished metal plate ontology 10, the finished metal plate ontology 10 from the bottom up successively include the flat banded plate 1 of metal, filling it is levelling
Layer 2, metal framework 3, metal screed-coat 5 and waterproof layer 6；The flat banded plate of the metal 1 is equipped at intervals with several wave crests 11 and trough
12；The filling screed-coat 2 is fixedly connected on flat 1 upper end of banded plate of the metal and 2 lower face of filling screed-coat and is equipped with
With the wave crest 11 and 12 matched groove 22 of trough and convex block 21；The metal framework 3 is internally provided with several interval settings
Receiving filled layer internal cavity 31 and 3 lower end both sides of the metal framework be equipped with the grab 32 that is arranged symmetrically, the filling is looked for
Flat bed 2 and the flat banded plate 1 of metal are fixed on by fastener 7 in grab 32, and the fastener 7 sequentially passes through connection from the bottom up
11 position of wave crest of the flat banded plate of metal 1, groove 22 position and metal framework 3 of metal screed-coat 2 lower face；The metal
Screed-coat 5 is fixedly connected on 3 upper surface of the metal framework by fastener 7；The setting of the waterproof layer 6 is levelling in the metal
The upper end of layer 5.
Described flat 1 liang of end side of banded plate of metal is equipped with inclined plane part 13, and both ends skew back face 13 is arranged in parallel.
The wave crest 11 and 12 cross section of trough are isosceles trapezoid.
The filling screed-coat 2 is inorfil sprayed on material or concrete.
The flat banded plate 1 of the metal and metal screed-coat 5 are one kind of aluminium sheet, steel plate, stainless steel plate or copper coin.
The metal framework 3 is one kind of steel plate, stainless steel plate or aluminium section bar.
The filled layer 4 is heat-preservation cotton or acoustical cotton.
The waterproof layer 6 is self-adhesive coiled material formula waterproof layer or jet printing type waterproof layer.
The fastener 7 is one kind of peg, self threading pin, pulling rivet or bolt.
As shown in Figure 3-4, large span composite roof metal board construction method described in the utility model includes the following steps：
（1）The prefabricated processing of factory's raw material, the flat banded plate 1 of metal, filling screed-coat 2, metal framework 3, metal is levelling
Prefabricated processing is compound one by one by the progress of fastener 7 for layer 5, waterproof layer 6, forms finished metal plate；
（2）Finished metal plate is transported into construction site, is lifted to main building 8；
（3）Several finished metal plates are overlapped into assembly according to factory number in length and breadth successively, and are fixed by fastener 7
Or it is weldingly fixed on main building 8；
（4）Waterproof is carried out after the completion of receiving the processing of side closing in parts, at abutment joint to fill spray to form waterproof layer and squeegee, and completes large span
Composite roof metallic plate is installed.
The step（3）In be welded as argon arc welding；When being welded and fixed, 32 lower face of pothook and 8 upper end of main building
Face argon arc welding.
The above is only the preferred embodiment of the utility model, it should be noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvement can also be made, these improvement also should be regarded as this
The protection domain of utility model.
Claims (9)
1. a kind of large span composite roof metallic plate, it is characterised in that：Including the assembled finished metal plate sheet of at least two pieces overlap joints
Body, the finished metal plate ontology are looked for including the flat banded plate of metal, filling screed-coat, metal framework, metal successively from the bottom up
Flat bed and waterproof layer；The flat banded plate of metal is equipped at intervals with several wave crests and trough；The filling screed-coat is fixedly connected on
The flat banded plate upper end of metal and the filling screed-coat lower face be equipped with the wave crest and the matched groove of trough and
Convex block；The metal framework is internally provided with several spaced internal cavities for accommodating filled layer and the metal framework lower end two
Side is equipped with the grab being arranged symmetrically, and the filling screed-coat and the flat banded plate of metal are fixed on by fastener in grab, described
Fastener sequentially passes through the groove location and metal frame of the crest location of the connection flat banded plate of metal, metal screed-coat from the bottom up
The lower face of frame；The metal screed-coat is fixedly connected on the metal framework upper surface by fastener；The waterproof layer is set
It sets in the upper end of the metal screed-coat.
2. a kind of large span composite roof metallic plate according to claim 1, it is characterised in that：The flat banded plate of metal
Two end sides are equipped with inclined plane part, and both ends skew back face is arranged in parallel.
3. a kind of large span composite roof metallic plate according to claim 1, it is characterised in that：The wave crest and trough are horizontal
Section is isosceles trapezoid.
4. a kind of large span composite roof metallic plate according to claim 1, it is characterised in that：The filling screed-coat is
Inorfil sprayed on material or concrete.
5. a kind of large span composite roof metallic plate according to claim 1, it is characterised in that：The flat banded plate of metal
It is one kind of aluminium sheet, steel plate, stainless steel plate or copper coin with metal screed-coat.
6. a kind of large span composite roof metallic plate according to claim 1, it is characterised in that：The metal framework is steel
One kind of plate, stainless steel plate or aluminium section bar.
7. a kind of large span composite roof metallic plate according to claim 1, it is characterised in that：The filled layer is heat preservation
Cotton or acoustical cotton.
8. a kind of large span composite roof metallic plate according to claim 1, it is characterised in that：The waterproof layer is self-adhesion
Coiled material type waterproof layer or jet printing type waterproof layer.
9. a kind of large span composite roof metallic plate according to claim 1, it is characterised in that：The fastener is bolt
One kind of nail, self threading pin, pulling rivet or bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721887144.9U CN207700540U (en) | 2017-12-29 | 2017-12-29 | A kind of large span composite roof metallic plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721887144.9U CN207700540U (en) | 2017-12-29 | 2017-12-29 | A kind of large span composite roof metallic plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207700540U true CN207700540U (en) | 2018-08-07 |
Family
ID=63029989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721887144.9U Expired - Fee Related CN207700540U (en) | 2017-12-29 | 2017-12-29 | A kind of large span composite roof metallic plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207700540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108360757A (en) * | 2017-12-29 | 2018-08-03 | 山东雅百特科技有限公司 | A kind of large span composite roof metallic plate and construction method |
-
2017
- 2017-12-29 CN CN201721887144.9U patent/CN207700540U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108360757A (en) * | 2017-12-29 | 2018-08-03 | 山东雅百特科技有限公司 | A kind of large span composite roof metallic plate and construction method |
| CN108360757B (en) * | 2017-12-29 | 2024-04-09 | 山东雅百特科技有限公司 | Large-span composite roof metal plate and construction method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |