CN105256954A - Combined roof with plug-in waterproof structure - Google Patents
Combined roof with plug-in waterproof structure Download PDFInfo
- Publication number
- CN105256954A CN105256954A CN201410233332.4A CN201410233332A CN105256954A CN 105256954 A CN105256954 A CN 105256954A CN 201410233332 A CN201410233332 A CN 201410233332A CN 105256954 A CN105256954 A CN 105256954A
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- composite
- roof body
- composite roof
- groove
- fire
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Abstract
A combined roof with a plug-in waterproof structure comprises a combined roof body integrally formed and composed of a plurality of layers of a composite material. The combined roof body is disposed transversely on roof purlins. The left and right ends of the combined roof body transversely disposed are provided with a concave groove and a convex edge, respectively, a lower protrusion of the concave groove of the combined roof body transversely disposed is twice as long as an upper protrusion, the side, longer than the upper protrusion, of the lower protrusion of the concave groove is longitudinally provided with a bolt slot, the upper side of a middle protrusion of the convex edge of the combined roof body transversely disposed is longitudinally provided with a guide groove, and a high-molecular polymer filling space between the concave groove and the convex edge is used for splicing multiple composite board bodies. The plug-in waterproof structure using mutual fitting of concave and convex structures is quick, easy and convenient to mount, bolts are hidden, the guide groove and the bolt slot are provided, and thus the whole roof is attractive, firm to mount, waterproof and fireproof and excellent in thermal insulation.
Description
Technical field
The present invention relates to a kind of composite roof, particularly relate to a kind of composite roof with grafting water proof structure.
Background technology
Current, steel-structure factory building building with light body, attractive in appearance, the construction period is short, span is large etc., and advantage is liked by each owner deeply, therefore also makes steel building develop rapidly, but, steel structural plant roof is after Long-Time Service, because the problem such as exposing to the weather, roof panel comes unglued, get rusty, and causes infiltration, leaks, heat-insulating property is bad, and a lot of factory building roof plate is not owing to having fire proof construction, initiation fire, loss is serious.
And above-mentioned defect, have plenty of because sheet material does not have fireprotection layer thus causes accident, have plenty of because roof panel will be fixed on roof purline when installing and use bolt to be run through by whole sheet material, thus cause leaking infiltration, heat-insulating property is bad.
Therefore, production one can waterproof, heat insulation, fire prevention, again can be easy for installation, without the composite roof sheet material that screw runs through, become a kind of problem demanding prompt solution.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of waterproof, fire prevention, insulation, the composite roof with grafting water proof structure easy for installation.
In order to solve the problem, the technical solution used in the present invention is:
A kind of composite roof with grafting water proof structure, comprise the integrated composite roof body be made up of some layers of composite material, described composite roof body is horizontally installed on roof purline, the two ends, left and right of the composite roof body of described horizontally set are respectively equipped with " recessed " groove, " convex " limit, the lower process length of " recessed " groove of the composite roof body of described horizontally set is longer than upper process one times, the side that the lower process of described " recessed " groove is longer than upper process is longitudinally provided with bolt slot, longitudinally guiding gutter is provided with on the upside of the center protrusion on " convex " limit of the composite roof body of described horizontally set, between described " recessed " groove and " convex " limit, filled high polymer polymeric binder is used for the splicing of polylith composite plate body.
The composite material of described composite roof body comprises from top to bottom successively: surface layer, pearlite mortar layer, waterproofing course, fire proof heat-insulation layer, described each layer intersection lays water proofing asphalt paper, and between described each layer, contact surface bonds compressing by high molecular polymer binder.
Described surface layer is the surface material together with roofing decorative tile is seamless bonding with fire-proof heat insulation board, and described screed is pearlite mortar, and described waterproofing course is SBS waterproofing materials, and described fire proof heat-insulation layer is fire-proof heat insulation board.
Beneficial effect: composite roof body of the present invention employs the grafting of " recessed " " convex " structure and coordinates, make roofing quick and easy for installation, the lower process of " recessed " groove is provided with bolt slot, during installation, in bolt slot, use bolt affixed with roof purline, after brush coating, again " convex " one end, limit grafting is entered, whole roofing top does not have bolt and bolt hole to leak outside, effectively solve because leaking of causing of bolt-through roofing, the center protrusion on " convex " limit is provided with guiding gutter simultaneously, when there is infiltration tongue and groove junction, water can from guiding gutter water conservancy diversion, and bolt slot also has guide functions, further water leakage, each layer junction is provided with water proofing asphalt paper, play the effect preventing water permeation layers of material, extend application life of the present invention, surface layer and bottom are provided with fire-proof heat insulation board, can stop from inner or outside burning things which may cause a fire disaster.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention
Fig. 2 be concaveconvex structure of the present invention with roof purline in conjunction with schematic diagram
In figure: 1, composite roof body, 2, groove, 21, upper process, 22, lower process, 23, bolt slot, 3, chimb, 31, center protrusion, 32, guiding gutter, 4, surface layer, 5, screed, 6, waterproofing course, 7, fire proof heat-insulation layer, 8, water proofing asphalt paper.
Detailed description of the invention
Below, in conjunction with example, substantive distinguishing features of the present invention and advantage are further described, but the present invention is not limited to listed embodiment.
Refer to shown in Fig. 1, the figure shows the structure of a kind of composite roof with grafting water proof structure described in the embodiment of the present invention, for convenience of explanation, illustrate only the part that the embodiment of the present invention is relevant.
As shown in Figure 1, a kind of composite roof with grafting water proof structure, comprise the integrated composite roof body 1 be made up of some layers of composite material, described composite roof body 1 is horizontally installed on roof purline, the two ends, left and right of the composite roof body of described horizontally set are respectively equipped with " recessed " groove 2, " convex " limit 3, lower process 21 length of " recessed " groove 2 of the composite roof body 1 of described horizontally set is than long one times of upper process 22, in order to easy construction, because if " recessed " groove about 2 two projection lengths are consistent, during construction, constructional difficulties will be caused, cannot erection bolt, or the bolt installed is fastening not, easy appearance loosens, and lower process arranges bolt slot 23, after two pieces of composite plate bodies 1 splice, can be stealthy by bolt slot 23, whole roofing seems attractive in appearance smooth, the side that the lower process 21 of described " recessed " groove 2 is longer than upper process 22 is longitudinally provided with bolt slot 23, during installation, the nut of bolt is equal to or less than the height of bolt slot 23, the space of 1 ~ 2CM is respectively left in nut both sides, when there being infiltration, bolt slot 23 can play further guide functions, composite plate body 1 is fixed on roof purline by bolt, " convex " limit grafting enters in " recessed " groove and whole composite roof body 1 firmly can be fixed on purlin, as shown in Figure 2, composite roof body 1 surface aesthetic is generous, non-bolt runs through, effectively solve screw and run through whole roof panel, because get rusty, the infiltration that the reasons such as weathering cause, longitudinally guiding gutter 32 is provided with on the upside of the center protrusion 31 on described " convex " limit 3, when rain is from when seeping water between splicing seams, guiding gutter 32 can by water water conservancy diversion, between described " recessed " groove 2 and " convex " limit 3, filled high polymer polymeric binder is used for the splicing of polylith composite plate body 1, as shown in Figure 2, high molecular polymer binder adhesion strength is high, cost is low, ageing-resistant, and prevent water penetration.
Further, in order to allow composite roof body both waterproof, fire prevention, can be incubated again, as shown in Figure 1, the composite material of described composite roof body comprises from top to bottom successively: surface layer 4, screed 5, waterproofing course 6, fire proof heat-insulation layer 7, described each layer intersection lays water proofing asphalt paper 8, the waterproof of steel structural plant roof is the most important thing, each layer intersection arranges the infiltration that water proofing asphalt paper can prevent from last layer material, further waterproof, between described each layer, contact surface bonds compressing by high molecular polymer binder, the present invention is by the batch production of sheet material machinery production equipment, time saving and energy saving, save labour cost.
Improve as one, described surface layer 4 be for roofing decorative tile be seamless bonding with 1 centimeter of thick fire-proof heat insulation board together with surface material, in order to reach better fireproof insulation effect, one deck fire-proof heat insulation board is set under roofing decorative tile, described screed 5 is pearlite mortar, described waterproofing course 6 is SBS waterproofing materials, and described fire proof heat-insulation layer 7 is fire-proof heat insulation board; Pearlite mortar, SBS waterproofing materials, fire-proof heat insulation board, all belong to lightweight, waterproof, heat insulating material, makes whole the quality of roof light and solid.
Embodiment:
Flow of installation of the present invention is as follows:
Prepare → check girder steel → lattice before construction, snap the line → installation composite roof body → bolt slot place punching uses set bolt by composite roof body and the brush coating → grafting composite roof body → process splicing seams → examination of roof purline affixed → concavo-convex splicing seams place.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. the composite roof with grafting water proof structure, comprise the integrated composite roof body be made up of some layers of composite material, described composite roof body is horizontally installed on roof purline, the two ends, left and right of the composite roof body of described horizontally set are respectively equipped with " recessed " groove, " convex " limit, it is characterized in that, the lower process length of " recessed " groove of the composite roof body of described horizontally set is longer than upper process one times, the side that the lower process of described " recessed " groove is longer than upper process is longitudinally provided with bolt slot, longitudinally guiding gutter is provided with on the upside of the center protrusion on " convex " limit of the composite roof body of described horizontally set, between described " recessed " groove and " convex " limit, filled high polymer polymeric binder is used for the splicing of polylith composite plate body.
2. a kind of composite roof with grafting water proof structure as claimed in claim 1, it is characterized in that, the composite material of described composite roof body comprises from top to bottom successively: surface layer, screed, waterproofing course, fire proof heat-insulation layer, described each layer intersection lays water proofing asphalt paper, and between described each layer, contact surface bonds compressing by high molecular polymer binder.
3. a kind of composite roof with grafting water proof structure as claimed in claim 2, it is characterized in that, described surface layer is the surface material together with roofing decorative tile is seamless bonding with fire-proof heat insulation board, described screed is pearlite mortar, described waterproofing course is SBS waterproofing materials, and described fire proof heat-insulation layer is fire-proof heat insulation board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410233332.4A CN105256954A (en) | 2014-05-29 | 2014-05-29 | Combined roof with plug-in waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410233332.4A CN105256954A (en) | 2014-05-29 | 2014-05-29 | Combined roof with plug-in waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105256954A true CN105256954A (en) | 2016-01-20 |
Family
ID=55096856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410233332.4A Pending CN105256954A (en) | 2014-05-29 | 2014-05-29 | Combined roof with plug-in waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105256954A (en) |
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2014
- 2014-05-29 CN CN201410233332.4A patent/CN105256954A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160120 |