CN204526284U - There is the high-strength corrugated color steel of card slot - Google Patents
There is the high-strength corrugated color steel of card slot Download PDFInfo
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- CN204526284U CN204526284U CN201520171135.4U CN201520171135U CN204526284U CN 204526284 U CN204526284 U CN 204526284U CN 201520171135 U CN201520171135 U CN 201520171135U CN 204526284 U CN204526284 U CN 204526284U
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- color steel
- card
- groove
- bulge
- card slot
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Abstract
The utility model discloses a kind of high-strength corrugated color steel with card slot, comprise the colour coating of color steel body and the setting of color steel body surface, color steel body is provided with some bulge-structures along its length, have at least in described bulge-structure in the upper plane of a bulge-structure and be provided with the slotting groove of card, this card is inserted groove and is comprised opening portion and be positioned at the vallecular cavity portion below opening portion, and described opening portion width B is less than the width A in vallecular cavity portion; It is parallel with bulge-structure that groove inserted by described card.Adopt the high-strength corrugated color steel with card slot of the present utility model can adapt to the installation of photovoltaic plant, simplify the structure of roof photovoltaic power station, improve bearing capacity.
Description
Technical field
The utility model relates to a kind of steel-structure factory building material, particularly relates to the very useful color steel of a kind of steel house.
Background technology
Color steel and the chromatic steel sandwich plate suppressed by upper and lower two-layer color steel and the heat insulation inner core of intermediate layer macromolecule are widely used in building surface in big industrial factory, warehouse, gymnasium, supermarket, hospital, freezer, prefabricated house, floor addition of building, dust proof workshop and need insulation fireproof place.The roof contours of the building built up with color steel and color steel battenboard is attractive in appearance, beautiful in colour, and whole structure is good, it collects load-bearing, insulation, fire prevention, waterproof is in one, and without the need to secondary decoration, convenience quick for installation, short construction period, comprehensive benefit is good, a kind of of many uses, the high-efficiency environment friendly building materials of great potential.Along with country's vigorously supporting distributed photovoltaic power generation system, the roof of all kinds of building has become the desirable place building distributed photovoltaic power station, and be that the roof quantity of building materials is quite a lot of with color steel, area is very large, builds distributed photovoltaic power station on this basis and has infinitely wide market.
When photovoltaic plant is built on the color steel roof of existing structure, need on general color steel roof, add photovoltaic bracket and make to be fixed between photovoltaic bracket with color steel to be connected by jockey, the weight increasing photovoltaic bracket and jockey is also needed like this except photovoltaic module, roof load increase is larger, have impact on the safety and reliability of building structure, and mostly need between jockey with color steel to punch on color steel to be connected, or connected by some clamping plate mechanisms, its complex structure, difficulty of construction is also large, construction cost is high.These have all had a strong impact on the feasibility that photovoltaic plant is built on color steel roof.
Utility model content
For the above-mentioned deficiency existing for prior art, technical problem to be solved in the utility model is to provide a kind of high-strength corrugated color steel with card slot, and it can adapt to the installation of photovoltaic plant, simplifies the structure of roof photovoltaic power station, improves bearing capacity.
In order to solve the problems of the technologies described above, a kind of high-strength corrugated color steel with card slot of the present utility model, comprise the colour coating of color steel body and the setting of color steel body surface, color steel body is provided with some bulge-structures along its length, have at least in described bulge-structure in the upper plane of a bulge-structure and be provided with the slotting groove of card, this card is inserted groove and is comprised opening portion and be positioned at the vallecular cavity portion below opening portion, and described opening portion width B is less than the width A in vallecular cavity portion; It is parallel with bulge-structure that groove inserted by described card.
In said structure, the slotting groove of card is provided with owing to having at least in described bulge-structure in the upper plane of a bulge-structure, then can insert groove by this card in the upper plane of ripple color steel and directly wait for that installing component is connected and installed with such as photovoltaic module, photovoltaic module can directly be shelved on be provided with card insert groove bulge-structure on, insert in groove at card and insert the slotting nut of card, pass through screw, pressing plate and card are inserted nut and photovoltaic module and color steel are fixedly mounted, greatly simplifie the structure of photovoltaic plant like this, save a large amount of photovoltaic module mounting brackets, alleviate the load of color steel sheet roofing, the feasibility and the reliability that make color steel roof is installed photovoltaic plant are greatly improved, insert groove due to this card again to comprise opening portion and be positioned at the vallecular cavity portion below opening portion, described opening portion width B is less than the width A in vallecular cavity portion, then the card of this structure inserts that groove bottom vallecular cavity size is large and upper opening size is little, card insert nut can be placed in vallecular cavity and by opening portion spacing, the axial force of bearing attachment screw, thus be convenient to being fixedly connected with of part to be installed, also due to described card, to insert groove parallel with bulge-structure, is so both convenient to shaping of the slotting groove of card, is also convenient to the adjustment of connection with structure to be installed and installation site, in addition, due to the setting of the slotting groove of card, the section factor of color steel body is increased, and the bending resistance of color steel obtains obvious enhancing, thus the bearing capacity of color steel is improved.
A kind of preferred embodiment of the present utility model, described in be provided with the height H of bulge-structure that card inserts groove be 60-120mm.Adopt this embodiment, the requirement that photovoltaic module is directly installed on color steel can be adapted to, make the photovoltaic module back side and color steel body bottom portion keep suitable distance, and the height of 60-120mm also makes the anti-bending strength of color steel be enhanced.
Another kind of preferred embodiment of the present utility model, described opening portion width B is 8-10mm.Adopt this embodiment, the dimensional requirement of most of installing and connecting apparatus attachment screw can be adapted to.
Another preferred embodiment of the present utility model, described in include opening portion and vallecular cavity portion card insert the T-shaped groove structure of groove.Adopt this embodiment, the Stability Analysis of Structures of groove inserted by card, is convenient to the installation of installing and connecting apparatus.
The further preferred embodiment of the utility model, described vallecular cavity portion cross sectional shape is square, and square limit and color steel body width angular separation α are 45 degree.Adopt this embodiment, the manufacture can being convenient to the slotting groove of card is shaped, and is also convenient to install manufacture and the installation that nut inserted by connection card.
Another further preferred embodiment of the utility model, cross section, described vallecular cavity portion is rounded.Adopt this embodiment, equally can so that the manufacture that groove inserted by card be shaped and installs manufacture and the installation that nut inserted by connection card.
The another further preferred embodiment of the utility model, described colour coating is the zinc coat, chemical conversion layer, primary coat, the smart coating that set gradually from inside to outside at color steel body surface.Adopt this embodiment; set zinc coat provides outside effective anti-corrosion protection to metallic plate body; primary coat and smart coating also play antiseptic and rustproof effect simultaneously; and chemical conversion layer can make firmly to be connected between primary coat with zinc coat; essence coating acts on primary coat; the attachment fastness of smart coating can be made better, and color is more gorgeous.
The utility model is preferred embodiment further, and described smart coating is PVDF fluororine-carbon coating.Adopt this embodiment, PVDF fluororine-carbon coating specifically has superior resistance to chalking, resistance to acids and bases, anticorrosive property and wearability, and its durability is stronger, can meet the requirement in service life of photovoltaic plant.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the high-strength corrugated color steel that the utility model has card slot is described in further detail.
Fig. 1 is the structural representation that the utility model has a kind of detailed description of the invention of high-strength corrugated color steel of card slot;
Fig. 2 is the end view of color steel body in structure shown in Fig. 1;
Fig. 3 is the structural representation that in structure shown in Fig. 2, the another kind of embodiment of groove inserted by card;
Fig. 4 is the structural representation that in structure shown in Fig. 2, another embodiment of groove inserted by card.
In figure: 1-color steel body, 2-zinc coat, 3-chemical conversion layer, 4-primary coat, 5-essence coating, 6-card insert groove, 61-opening portion, 62-vallecular cavity portion, 7-bulge-structure.
Detailed description of the invention
Have in the high-strength corrugated color steel of card slot shown in Fig. 1 and Fig. 2, color steel body 1 is carbon structure steel sheet, color steel body 1 is provided with some bulge-structures 7 in trapezoidal shape along its length, each bulge-structure 7 is distributed on color steel body 1 width, color steel body 1 width both sides structure can overlap mutually, the upper plane of a middle bulge-structure 7 is provided with card and inserts groove 6, card is inserted groove 6 and is positioned at bulge-structure 7 centre and be arranged in parallel with bulge-structure 7, this card is inserted groove 6 and is comprised opening portion 61 and be positioned at the vallecular cavity portion 62 below opening portion 61, opening portion 61 width B is 8-10mm, opening portion 61 width B is less than the width A in vallecular cavity portion 62, the T-shaped groove structure of groove 6 inserted by card, the height H being provided with the bulge-structure 7 of the slotting groove 6 of card is 60-120mm, usually be good with about 100mm, the height of the bulge-structure 7 at other position is all lower than the height being provided with card and inserting the bulge-structure 7 of groove 6, like this when plane on this bulge-structure 7 making during direct installation photovoltaic component keep suitable ventilation and heat distance bottom the photovoltaic module back side and color steel body 1, the width of color steel body 1 about one meter, corresponding with the photovoltaic module width of routine, the width of color steel body 1 also can be the half of conventional photovoltaic assemblies length, as long as be convenient to photovoltaic module install in color steel sheet roofing arrangement, like this, can insert in groove 6 at card and insert card and insert nut, by screw and pressing plate and card slotting nut, photovoltaic module and color steel be fixedly mounted, save photovoltaic module mounting bracket, alleviate the load of color steel sheet roofing, certainly, the width of color steel body 1 also can be other size, to adapt to the size of other component to be installed or to adapt to the requirement of roof structure design, in addition, due to the setting of the slotting groove 6 of card, the bending strength of color steel body 1 is also made to be greatly improved, the surface of color steel body 1 is provided with colour coating, colour coating comprises the zinc coat 2, chemical conversion layer 3, primary coat 4, the smart coating 5 that set gradually from inside to outside, effective protection is implemented to color steel body 1, wherein smart coating 5 is PVDF fluororine-carbon coating, its anti-rust and corrosionproperties spy is good, can meet the requirement in service life of photovoltaic plant.
Fig. 3 shows the another kind of embodiment that groove 6 inserted by this card, and vallecular cavity portion 62 cross sectional shape that groove 6 inserted by card is square, and square limit and color steel body 1 width angle α are 45 degree.Fig. 4 shows another embodiment that groove 6 inserted by this card, and the cross section, vallecular cavity portion 62 that groove 6 inserted by card is rounded.The embodiment that groove 6 inserted by card shown in Fig. 3 and Fig. 4 is all convenient to the manufacture shaping of the slotting groove 6 of card and installs manufacture and the installation that nut inserted by connection card.
Below detailed description of the invention more of the present utility model are only listed, but the utility model is not limited in this, more improvement and conversion can also be made, the bulge-structure 7 inserting groove 6 as being provided with card may not be of the centre being positioned at color steel body 1, but respectively arrange one on color steel body 1 both sides, the bulge-structure 7 not being provided with the slotting groove 6 of card may not be in trapezoidal shape, and can be arc-shaped or other shape; The structure on color steel body 1 width both sides may not be and overlaps in trapezoidal shape, but can be provided with flanging and be mutually engaged overlap joint.And so on, as long as improvement done on the utility model general principle basis and conversion, all should be considered as falling in protection domain of the present utility model.
Claims (8)
1. one kind has the high-strength corrugated color steel of card slot, comprise the colour coating of color steel body (1) and the setting of color steel body (1) surface, color steel body (1) is provided with some bulge-structures (7) along its length, it is characterized in that: have at least in described bulge-structure (7) in the upper plane of a bulge-structure (7) and be provided with the slotting groove (6) of card, the vallecular cavity portion (62) that groove (6) comprises opening portion (61) and is positioned at below, opening portion (61) inserted by this card, and described opening portion (61) width B is less than the width A in vallecular cavity portion (62); It is parallel with bulge-structure (7) that groove (6) inserted by described card.
2. the high-strength corrugated color steel with card slot according to claim 1, is characterized in that: described in be provided with the height H of bulge-structure (7) that card inserts groove (6) be 60-120mm.
3. the high-strength corrugated color steel with card slot according to claim 1, is characterized in that: described opening portion (61) width B is 8-10mm.
4. the high-strength corrugated color steel with card slot according to claim 1, is characterized in that: described in include opening portion (61) and vallecular cavity portion (62) card insert the T-shaped groove structure of groove (6).
5. the high-strength corrugated color steel with card slot according to claim 1, is characterized in that: described vallecular cavity portion (62) cross sectional shape is square, and square limit and color steel body (1) width angle α are 45 degree.
6. the high-strength corrugated color steel with card slot according to claim 1, is characterized in that: described vallecular cavity portion (62) cross section is rounded.
7. the high-strength corrugated color steel with card slot according to claim 1, is characterized in that: described colour coating is the zinc coat (2), chemical conversion layer (3), primary coat (4), the smart coating (5) that set gradually from inside to outside on color steel body (1) surface.
8. the high-strength corrugated color steel with card slot according to claim 7, is characterized in that: described smart coating (5) is PVDF fluororine-carbon coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171135.4U CN204526284U (en) | 2015-03-25 | 2015-03-25 | There is the high-strength corrugated color steel of card slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171135.4U CN204526284U (en) | 2015-03-25 | 2015-03-25 | There is the high-strength corrugated color steel of card slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204526284U true CN204526284U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520171135.4U Expired - Fee Related CN204526284U (en) | 2015-03-25 | 2015-03-25 | There is the high-strength corrugated color steel of card slot |
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| CN (1) | CN204526284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571890A (en) * | 2019-09-28 | 2021-03-30 | 江苏君安新材料科技有限公司 | Fluorescent precoated steel plate |
-
2015
- 2015-03-25 CN CN201520171135.4U patent/CN204526284U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571890A (en) * | 2019-09-28 | 2021-03-30 | 江苏君安新材料科技有限公司 | Fluorescent precoated steel plate |
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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: 20150805 Termination date: 20190325 |
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| CF01 | Termination of patent right due to non-payment of annual fee |