CN104141366A - Sealing waterproof base of upright seam metal roofing board support - Google Patents
Sealing waterproof base of upright seam metal roofing board support Download PDFInfo
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- CN104141366A CN104141366A CN201410355101.0A CN201410355101A CN104141366A CN 104141366 A CN104141366 A CN 104141366A CN 201410355101 A CN201410355101 A CN 201410355101A CN 104141366 A CN104141366 A CN 104141366A
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- China
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- base
- waterproof base
- waterproof
- metal support
- upright seam
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Abstract
The invention discloses a sealing waterproof base of an upright seam metal roofing board support and belongs to the technical field of building engineering. The technical problem that waterproof hidden dangers exist on a metal roofing board structural layer is solved. The sealing waterproof base of the upright seam metal roofing board support is characterized in that a groove identical with the bottom of the metal support in shape and size is formed in the upper surface of the waterproof base, a plurality of annular protrusions tilting from interior to exterior are arranged on the periphery of the lower surface of the waterproof base, and the position, corresponding to the metal support, of the waterproof base is provided with fixing holes. The sealing waterproof base has the advantages that the structure is reasonable and simple, installation is convenient, the groove identical with the bottom of the metal support in shape and size is formed in the upper surface of the waterproof base, the metal support is tightly attached to the waterproof base when embedded into the groove, the annular protrusions which tilt from interior to exterior and are arranged on the periphery of the lower surface of the waterproof base like three lines of defence, rainwater cannot enter the bottom from a seam at the connection position at the bottom, the roofing waterproof performance is good, and the emergency capacity is large in the emergency states such as rainstorm; the base is made of EPDM materials, so that the base is good in corrosion prevention, weather resistance, noise reduction and heat insulation effect.
Description
Technical field
The water-tight base of a kind of upright seam metal Roof of the present invention board support, relate to a kind of architecture advances of upright seam metal Roof board support base, for play isolation, insulation and waterproof action between upright seam roof panel bearing and roofing fixed structure, belong to construction engineering technical field.
Background technology
Along with upright seam roof panel material is more and more extensive in the utilization of building field, also more and more higher for the requirement of pedestal configurations.In engineering in order to there is electrochemical corrosion because different metal is in contact with one another in the bearing and the roofing permanent position, bottom that prevent upright seam metal roofing board, simultaneously also in order to cut off the cold thermal energy exchange of indoor and outdoor, stop to occur cold (heat) bridge phenomenon, insulation heat insulation pedestal often need to be set between bearing and roofing.
The insulation heat insulation pedestal adopting on market is now rigid plastics base mostly.In the time of screw tightening, still there is certain gap in rigid plastics base between base and bearing and base and roofing junction, and current are easy to flow into from these gaps indoor, thereby make roofing layer structure occur larger waterproof hidden danger.In addition, if lay the waterproofing materialss such as coiled material between hard base and Qi Xia roofing bearing, the base of hard easily makes the problems such as waterproofing materials generation is pierced through, wearing and tearing, thereby causes waterproofing materials waterproof failure.
Summary of the invention
The object of the invention is: provide a kind of simple in structure, the water-tight base of the good upright seam roof panel bearing of bearing top and base bottom water resistance.
For achieving the above object, the technical scheme adopting is: a kind of water-tight base of upright seam metal Roof board support, comprise metal support and waterproof base, it is characterized in that: described waterproof base upper surface is equipped with shape, the identical consistent groove of size and described metal support bottom, soffit surrounding is equipped with multiple tracks from inner outward-dipping circular protrusion, on described waterproof base, is equipped with fixing hole with described metal support relevant position.
Described metal support is placed in the groove of described waterproof base upper surface, and under the periphery of described groove and described metal support, end periphery fits tightly.
Described circular protrusion divides inner lane, centre circle and three roads, outer ring.
The longitudinal cross-section parallelogram of described circular protrusion.
Described waterproof base is EPDM material.
Good effect of the present invention is: rational in infrastructure simple, easy for installation.Waterproof base upper surface is equipped with shape, the identical consistent groove of size and metal support bottom, when metal support embeds wherein, metal support and waterproof base fit tightly mutually, thereby can effectively prevent that the water flowing down along metal support from infiltrating metal support and waterproof base junction, and prevent from infiltrating in the fixed screw fixing hole on waterproof base.Waterproof base soffit surrounding is equipped with multiple tracks from inner outward-dipping circular protrusion, and like three lines of defence, rainwater can not enter from connection gap, bottom bottom, and roof waterproof performance is good, and under the bursty state such as heavy rain, safety stock is large.And base Bian EPDM material, anticorrosion, weather-proof, noise reduction, good heat-insulation effect can not cause interlock loosening after roofing is trampled.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1: upright seam metal Roof board support of the present invention and water-tight base combination structural representation;
Fig. 2: described waterproof base polycrystalline substance schematic diagram (Fig. 1 A to);
Fig. 3: the structural representation before base screw of the present invention screws;
Fig. 4: the structural representation after base screw of the present invention screws.
In figure, 1-upright seam roofing metal support, 2-fixed screw, the screw fixing hole on 2 '-base, 3-waterproof base, 4-base bottom is from inner outward-dipping circular protrusion, 5-metal Roof.
Detailed description of the invention
Fig. 1 is upright seam metal Roof board support of the present invention and high sealability waterproof base combining structure schematic diagram, waterproof base polycrystalline substance schematic diagram that Fig. 2 is Fig. 1 (Fig. 1 A to).Shown in Fig. 1 and Fig. 2.A kind of water-tight base of upright seam metal Roof board support, comprise metal support 1 and waterproof base 3, it is characterized in that: described waterproof base 3 upper surfaces are equipped with the identical consistent groove in shape, size and described metal support 1 bottom, soffit surrounding is equipped with multiple tracks from inner outward-dipping circular protrusion 4, on described waterproof base 3, is equipped with screw fixing hole 2 ' with described metal support 1 relevant position.
4 points of inner lanes of the visible described waterproof base 3 bottom circular protrusion of Fig. 2, centre circle and three roads, outer ring.
The longitudinal cross-section parallelogram of described circular protrusion.
When installation, as shown in figures 1 and 3, first metal support 1 is embedded to the groove of waterproof base 3 upper surfaces, because EPDM material has good plasticity, so waterproof base 3 can wrap into metal support 1 wherein well, and surface fits tightly mutually, thereby can effectively prevent that the water flowing down along bearing from infiltrating metal support 1 and waterproof base 3 junctions, and flow in the fixed screw fixing hole 2 ' on waterproof base 3.
Fig. 2 shows 4 points of inner lanes of described waterproof base 3 bottom circular protrusion, centre circle and three roads, outer ring, Fig. 4 is that waterproof base 3 is tightened up a screw and screwed the view of rear circular protrusion 4, as seen from the figure, because EPDM material has good plasticity, in the time that bearing fixed screw 2 is tightened, base is by self waterproof distortion and the special circular protrusion 4 in San road, base bottom, like three road water-proof wires, thereby water is intercepted beyond San road water-proof wire completely, effectively stop rainwater to flow into from waterproof base bottom, play good waterproof action.
The present invention is rational in infrastructure simple, easy for installation, and under the bursty state such as heavy rain, safety stock is large, can not cause interlock loosening after roofing is trampled.
Claims (5)
1. the water-tight base of a upright seam metal Roof board support, comprise metal support and waterproof base, it is characterized in that: described waterproof base upper surface is equipped with shape, the identical consistent groove of size and described metal support bottom, described metal support is placed in the groove of described waterproof base upper surface, soffit surrounding is equipped with multiple tracks from inner outward-dipping circular protrusion, on described waterproof base, is equipped with fixing hole with described metal support relevant position.
2. a kind of water-tight base of upright seam metal Roof board support according to claim 1, is characterized in that:
Described metal support is placed in the groove of described waterproof base upper surface, and under the periphery of described groove and described metal support, end periphery fits tightly.
3. a kind of water-tight base of upright seam metal Roof board support according to claim 1, is characterized in that: described circular protrusion divides inner lane, centre circle and three roads, outer ring.
4. a kind of water-tight base of upright seam metal Roof board support according to claim 1, is characterized in that: the longitudinal cross-section parallelogram of described circular protrusion.
5. a kind of water-tight base of upright seam metal Roof board support according to claim 1, is characterized in that: described waterproof base is EPDM material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410355101.0A CN104141366A (en) | 2014-07-24 | 2014-07-24 | Sealing waterproof base of upright seam metal roofing board support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410355101.0A CN104141366A (en) | 2014-07-24 | 2014-07-24 | Sealing waterproof base of upright seam metal roofing board support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104141366A true CN104141366A (en) | 2014-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410355101.0A Pending CN104141366A (en) | 2014-07-24 | 2014-07-24 | Sealing waterproof base of upright seam metal roofing board support |
Country Status (1)
| Country | Link |
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| CN (1) | CN104141366A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760262A (en) * | 2016-12-13 | 2017-05-31 | 上海宝冶集团有限公司 | Metal Roof breaks the disconnected thermal means of hot gold utensil base and metal roof tile junction |
-
2014
- 2014-07-24 CN CN201410355101.0A patent/CN104141366A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760262A (en) * | 2016-12-13 | 2017-05-31 | 上海宝冶集团有限公司 | Metal Roof breaks the disconnected thermal means of hot gold utensil base and metal roof tile junction |
| CN106760262B (en) * | 2016-12-13 | 2019-09-10 | 上海宝冶集团有限公司 | Metal Roof breaks the hot method of breaking of hot fitting pedestal and metal roof tile junction |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141112 |