CN208668804U - Cornice roof boarding - Google Patents
Cornice roof boarding Download PDFInfo
- Publication number
- CN208668804U CN208668804U CN201820937921.4U CN201820937921U CN208668804U CN 208668804 U CN208668804 U CN 208668804U CN 201820937921 U CN201820937921 U CN 201820937921U CN 208668804 U CN208668804 U CN 208668804U
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- mounting hole
- clinch
- panel
- roof boarding
- fastener
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Abstract
The utility model discloses a kind of cornice roof boarding, and the cornice roof boarding includes first panel, and the end of the first panel is formed with the first clinch, and first clinch offers the first mounting hole；Second panel, the end of the second panel are formed with the second clinch, and second clinch offers the second mounting hole, and second mounting hole extends along the length direction of the second panel；And fastener；First clinch is overlapped in the upper surface of second clinch, and the fastener is successively inserted in first mounting hole and second mounting hole, and is moved in second mounting hole.The technical solution of the utility model enables to two adjacent surfaces plate to realize Telescopic, so that two adjacent surfaces sheet separation caused by efficiently solving the problems, such as because of temperature load, wind load etc. becomes larger or mutual extrusion.
Description
Technical field
The utility model relates to building structure technology field, in particular to a kind of cornice roof boarding.
Background technique
Cornice is located at the descending of roofing, is the most places of roofing Accumulated Rainwater.Existing cornice roof boarding generallys use coloured silk
Steel plate can expand with heat and contract with cold, such that between two adjacent surfaces plate since panel is in environmental change with temperature change generation
Gap is too big or mutual extrusion, gap, which becomes larger, can generate drainage, and mutual extrusion can cause panel deformation, or even can not make
With.
Utility model content
The main purpose of the utility model is to provide a kind of cornice roof boarding, it is intended to so that two adjacent surfaces plate can realize it is flexible
Function, so that two adjacent surfaces sheet separation caused by efficiently solving because of temperature load, wind load etc. becomes larger or mutual extrusion
Problem.
To achieve the above object, the utility model proposes cornice roof boarding, comprising: first panel, the first panel
End be formed with the first clinch, first clinch offers the first mounting hole；Second panel, the second panel
End is formed with the second clinch, and second clinch offers the second mounting hole, and second mounting hole is along described second
The length direction of panel extends；And fastener；First clinch is overlapped in the upper surface of second clinch, described
Fastener is successively inserted in first mounting hole and second mounting hole, and is moved in second mounting hole.
Optionally, first mounting hole is circular hole, and second mounting hole is slotted hole.
Optionally, define first mounting hole center to the first panel towards the end of the second panel away from
From for d1, d1 >=50mm；Second mounting hole center is defined to the second panel towards the end of the first panel
Distance is d2, d2 >=50mm.
Optionally, the diameter range of first mounting hole is 4mm to 8mm.
Optionally, the fastener is waterproof core-pulling rivet.
Optionally, first mounting hole is equipped with multiple, width of multiple first mounting holes along the first panel
The setting of direction interval；Second mounting hole be equipped with it is multiple, multiple second mounting holes are along the width side of the second panel
It is arranged to interval；The fastener be equipped with it is multiple, a fastener is inserted in first mounting hole and one described second
In mounting hole, and in removable in second mounting hole.
Optionally, the cornice roof boarding further includes bonding piece, and the side of the bonding piece is connected to first overlap joint
Portion, the other side are connected to second clinch.
Optionally, the bonding piece is arranged adjacent to first mounting hole and second mounting hole.
Optionally, the bonding piece is butyl rubber belt.
Optionally, the cornice roof boarding further includes sealant, and the sealant is pasted on the bonding piece and described the
Between one clinch, and it is pasted between the bonding piece and second clinch.
The technical solution of the utility model, cornice roof boarding include first panel, second panel and fastener, first panel
End form the first clinch, the end of second panel forms the second clinch, and the first clinch is overlapped in the second clinch
Upper surface efficiently avoid rainwater so that rainwater smoothly flows to second panel by first panel and seeped by two sides sheet separation
The phenomenon that entering；Meanwhile the first mounting hole is opened up in the first clinch, the second mounting hole, and are opened up in the second clinch
Two mounting holes extend along the length direction of second panel, and fastener is successively arranged in the first mounting hole and the second mounting hole, and
It is moved in the second mounting hole, in this way, may make first panel and second panel to realize mutually flexible function, thus effectively
Solve the problems, such as that the two adjacent surfaces sheet separation because of caused by temperature load, wind load etc. becomes larger or mutual extrusion.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the decomposition diagram of one embodiment of the utility model cornice roof boarding；
Fig. 2 is the decomposition diagram at another visual angle of the utility model cornice roof boarding.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Roof boarding | 31 | Second clinch |
| 10 | First panel | 311 | Second mounting hole |
| 11 | First clinch | 50 | Fastener |
| 111 | First mounting hole | 70 | Bonding piece |
| 30 | Second panel | 90 | Sealant |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.It is " more in the description of the present invention,
It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also
To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It in addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Based on domain those of ordinary skill can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of this technical solution is not present, also not within the protection scope of the requires of the utility model.
The utility model proposes a kind of cornice roof boardings 100.
As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model cornice roof boarding, cornice roof boarding 100 includes:
First panel 10, the end of first panel 10 are formed with the first clinch 11, and the first clinch 11 offers the first mounting hole
111；With second panel 30, the end of second panel 30 is formed with the second clinch 31, and the second clinch 31 offers the second peace
Hole 311 is filled, the second mounting hole 311 extends along the length direction of second panel 30；And fastener 50；First clinch 11 is overlapped in
The upper surface of second clinch 31, fastener 50 are successively inserted in the first mounting hole 111 and the second mounting hole 311, and in
It is moved in two mounting holes 311.
Specifically, first panel 10 and second panel 30 are usually color steel plate, for being layed in roofing, first panel and the
Two panels are rectangular slab, and its two long side turns down to form groove structure towards the same side, when being layed in roofing, groove
Opening upwards setting, and second panel 30 is fixed on eaves away from the end of first panel 10, and it is directly fixed to can be its end
In eaves, it is solid to be also possible to be fixed on eaves by panel.In this way, rainwater then can be successively along when encountering rainwater weather
One panel 10 and the length direction of second panel 30 flow to eaves, finally flow to ground by eaves.First clinch 11 is set to the
For one panel 10 towards the end of second panel 30, the second clinch 31 is set to second panel 30 towards the end of first panel 10,
And first clinch 11 be overlapped in the upper surface of the second clinch 31, be so arranged, when encountering rainy weather, rainwater can edge
The upper surface of the first clinch 11 successfully flow to the upper surface of second panel 30, be effectively prevented from rainwater by two sides sheet separation
The phenomenon that infiltration, occurs.Meanwhile first clinch 11 offer first mounting hole 111 compatible with fastener 50, second takes
Socket part 31 offers second mounting hole 311 corresponding with the first mounting hole 111, and the second mounting hole 311 is long along second panel 30
The long hole that direction extends is spent, the length direction of the long hole can be parallel to the length direction of second panel 30, the length of the long hole
Direction can also have certain angle with the length direction of second panel 30.Fastener 50 is inserted in the first mounting hole 111 simultaneously
It is revealed in the lower surface of the first clinch 11, and the fastener 50 is fixed in the hole wall of the first mounting hole 111, generally, fastening
Part 50 is waterproofing fastening piece 50, is penetrated into avoid rainwater by the first mounting hole 111；Fastener 50 is revealed under the first clinch 11
The end on surface is inserted in the second mounting hole 311, and can along second panel 30 length to moving, in this way, can be realized
One panel 10 and the mutually flexible function of second panel 30, to efficiently solve due tos temperature load, wind load etc.
Caused two adjacent surfaces sheet separation becomes larger or the problem of mutual extrusion.
It should be noted that fastener 50 is generally single side for the ease of the installation of first panel 10 and second panel 30
The fastener 50 of installation, such as screw or self-plugging rivet, when fastener 50 is screw, the first mounting hole 111 is threaded hole, spiral shell
Nail is threadedly connected in threaded hole；When fastener 50 is self-plugging rivet, self-plugging rivet and the riveting of the first mounting hole 111 are fixed.
Therefore, the technical solution of the utility model, cornice roof boarding 100 include first panel 10, second panel 30 and tight
Firmware 50, the first clinch 11 of end formation of first panel 10, the second clinch 31 of end formation of second panel 30, first
Clinch 11 is overlapped in the upper surface of the second clinch 31, so that rainwater smoothly flows to second panel 30 by first panel 10,
Efficiently avoid the phenomenon that rainwater is penetrated by two sides sheet separation；Meanwhile the first mounting hole is opened up in the first clinch 11
111, the second mounting hole 311 is opened up in the second clinch 31, and the second mounting hole 311 prolongs along the length direction of second panel 30
It stretches, fastener 50 is successively arranged in the first mounting hole 111 and the second mounting hole 311, and is moved in the second mounting hole 311,
In this way, may make first panel 10 and second panel 30 to realize mutually flexible function, to efficiently solve because of temperature lotus
Two adjacent surfaces sheet separation caused by load, wind load etc. becomes larger or the problem of mutual extrusion.
Preferably, the first mounting hole 111 is circular hole, and the second mounting hole 311 is slotted hole.Since fastener 50 is generally justified
Column sets circular hole for the first mounting hole 111, aloows fastener 50 and the inner wall of first mounting hole 111 tight
Closely connected conjunction, thus the phenomenon that more effectively avoiding rainwater from being penetrated by the first mounting hole 111；Second mounting hole 311 is set as
Slotted hole, radius and width are more identical than the radius of the first mounting hole 111, and its length is generally 20mm, so that fastener
50 can move along its length in the second mounting hole 311.Generally, the first mounting hole 111 uses diameter for the circle of 6mm
Hole, the second mounting hole 311 use diameter for 6mm, and length is the slotted hole of 20mm.
Optionally, the diameter range of the first mounting hole 111 is 4mm to 8mm, for example, using the diameter of the first mounting hole 111
For 4mm, 6mm, 8mm etc..
Referring again to Fig. 1 and Fig. 2,111 center of the first mounting hole is defined to first panel 10 towards the second panel 30
End distance be d1, d1 >=50mm；311 center of the second mounting hole is defined to second panel 30 towards the end of first panel 10
The distance in portion is d2, d2 >=50mm.
Specifically, the clinch length D of the first clinch 11 and the second clinch 31 is general otherwise less than 100mm, to protect
The bearing capacity, rigidity, the requirement of stability and deformability for demonstrate,proving panel, to guarantee that roofing meets its safety and durability is wanted
It asks, the first mounting hole 111 is generally opened in the middle part of the first clinch 11, and the second mounting hole 311 is also opened in the second clinch
31 middle part, that is, d1 >=50mm, d2 >=50mm, in this way, the first clinch 11 and the second clinch 31 can be effectively ensured
Stability is overlapped, and can guarantee first panel 10 and the mutually flexible stability of second panel 30 well.
Preferably, fastener 50 is waterproof core-pulling rivet.Self-plugging rivet is blind riveting fastener 50, with the first mounting hole
111 rivetings are fixed, in this way, may make the attended operation of the first clinch 11 and the second clinch 31 more convenient and effective；And
And self-plugging rivet is waterproofing fastening piece 50, it can be efficiently against rainwater by the first mounting hole 111 and self-plugging rivet and its gap location
The phenomenon that infiltration, occurs.
Further, the first mounting hole 111 is equipped with multiple, and multiple first mounting holes 111 are along the width side of first panel 10
It is arranged to interval；Second mounting hole 311 be equipped with it is multiple, multiple second mounting holes 311 are along the width direction interval of second panel 30
Setting；Fastener 50 be equipped with it is multiple, a fastener 50 is inserted in one first mounting hole 111 and one second mounting hole 311, and in
It is moved in second mounting hole 311.
Specifically, multiple first mounting holes 111 are in a row distributed along the width direction of first panel 10, multiple second mounting holes
311 are also in a row distributed along the width direction of second panel 30, and every one second mounting hole 311 is slotted hole, and its length direction
Along second panel 30 length direction be extended, a self-plugging rivet is inserted in one first mounting hole 111, and self-plugging rivet with
The hole wall of first mounting hole 111, which rivets, to be fixed, and the lower end of self-plugging rivet is revealed in the lower surface of the first clinch 11, and it appears
It holds and is moved in corresponding second mounting hole 311, in this way, may make first panel 10 and the mutual telescopicing performance of second panel 30 more
Stablize, while also improving the overlap joint stability of the first clinch 11 and the second clinch 31.
Referring to Fig. 1, cornice roof boarding 100 further includes bonding piece 70, and the side of bonding piece 70 is connected to described
One clinch 11, the other side are connected to the second clinch 31.
Specifically, bonding piece 70 is set between the first clinch 11 and second clinch 31, for eliminating first
Gap between clinch 11 and the second clinch 31, to be effectively prevented from the phenomenon that rainwater penetrates into gap generation.Bonding piece 70
Generally bonding piece 70, such as double-sided adhesive etc. have the object of caking property, easy to use, and the bonding piece 70 is waterproof
Part, to avoid rainwater infiltration.
Optionally, bonding piece 70 is arranged adjacent to the first mounting hole 111 and the second mounting hole 311, is so arranged, Ji Nengyou
The gap between the first clinch 11 and the second clinch 31 is eliminated on effect ground, prevents rainwater from being penetrated by the gap；It again can be effectively
The gap between the first mounting hole 111 and the second mounting hole 311 is eliminated, prevents rainwater from being penetrated by the gap location.Preferably, it bonds
Part 70 is pasted on the upper surface of the second clinch 31, and is extended along multiple second mounting hole, 311 line directions, bonding piece 70
Width be greater than the length of the second mounting hole 311, and 70 surface of bonding piece offers and multiple allows for what self-plugging rivet lower end passed through
Position hole, relief hole is also slotted hole, so that self-plugging rivet can move in the second mounting hole 311.When the first clinch 11 is taken
When being connected to the upper surface of the second clinch 31, bonding piece 70 is connected to the first clinch 11 backwards to the side of the second clinch 31
Lower surface in this way, can not only enhance the overlap joint stability of the first clinch 11 and the second clinch 31, but also can eliminate first simultaneously and take
The gap in the gap and the first mounting hole 111 and the second mounting hole 311 of socket part 11 and the second clinch 31, further increases roofing
The waterproofness of plate 100；Also guarantee that the monnolithic case of roof boarding 100 is more beautiful simultaneously.
Preferably, bonding piece 70 is butyl rubber belt, and butyl rubber belt is a kind of waterproof sealing adhesive tape, has stronger bonding
Intensity and tensile strength can not only improve the adhesion strength and leakproofness of first panel 10 and second panel 30, to make
Obtaining roof boarding 100 has preferable waterproof performance；Simultaneously, additionally it is possible to adapt to the flexible change that colored steel surface plate is generated by temperature change
Change, it is easy to use and effective.
Fig. 1 is further regarded to, cornice roof boarding 100 further includes sealant 90, and sealant 90 is pasted on bonding piece 70 and
Between one clinch 11, and it is pasted between bonding piece 70 and the second clinch 31.
In order to increase the leakproofness between bonding piece 70 and the first clinch 11, in bonding piece 70 and the first clinch 11 it
Between be arranged sealant 90；In order to increase the leakproofness between bonding piece 70 and the second clinch 31, taken in bonding piece 70 with second
Sealant 90 is also set between socket part 31, to further increase the lap seal of the first clinch 11 and the second clinch 31,
To further increase the waterproof performance of roof boarding 100.Optionally, sealant 90 is set along the length direction extension of bonding piece 70
It sets, so that each position of lap-joint has preferable leakproofness, further improves the waterproof performance of roof boarding 100.It is close
Sealing 90 can be arranged adjacent to the edge of bonding piece 70, can also be set to the middle part of bonding piece 70；Preferably, sealant 90 is set to bonding
The middle part of part 70, and neighbouring second mounting hole 311 and the first mounting hole 111 are arranged, in this way, both can guarantee first panel 10 and the
The leakproofness of two panels, 30 lap-joint ensures that the leakproofness at the first mounting hole 111 and the second mounting hole 311, thus more
The waterproofness of one step raising roof boarding 100.Sealant 90 have preferable leakproofness, stronger adhesion strength, at the same also have compared with
Good stretch-resistance, can adapt to the telescopic variation that panel is generated by temperature change very well.Optionally, sealant selects waterproof
Property adhesive sticker, to enhance the leakproofness and waterproofness of 30 lap-joint of first panel 10 and second panel, to guarantee cornice roofing
Plate 100 has preferable waterproofness.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of cornice roof boarding characterized by comprising
First panel, the end of the first panel are formed with the first clinch, and first clinch offers the first installation
Hole；
Second panel, the end of the second panel are formed with the second clinch, and second clinch offers the second installation
Hole, second mounting hole extend along the length direction of the second panel；And
Fastener；
First clinch is overlapped in the upper surface of second clinch, and the fastener is successively inserted in first peace
It fills in hole and second mounting hole, and is moved in second mounting hole.
2. cornice roof boarding as described in claim 1, which is characterized in that first mounting hole is circular hole, second peace
Dress hole is slotted hole.
3. cornice roof boarding as claimed in claim 2, which is characterized in that define first mounting hole center to described first
The distance of panel towards the end of the second panel is d1, d1 >=50mm；Second mounting hole center is defined to described
The distance of two panels towards the end of the first panel is d2, d2 >=50mm.
4. cornice roof boarding as claimed in claim 2, which is characterized in that the diameter range of first mounting hole be 4mm extremely
8mm。
5. cornice roof boarding as described in claim 1, which is characterized in that the fastener is waterproof core-pulling rivet.
6. the cornice roof boarding as described in any one of claims 1 to 5, which is characterized in that first mounting hole is equipped with more
A, multiple first mounting holes are arranged along the width direction interval of the first panel；
Second mounting hole be equipped with it is multiple, multiple second mounting holes are set along the width direction interval of the second panel
It sets；
The fastener be equipped with it is multiple, a fastener is inserted in first mounting hole and second mounting hole
It is interior, and moved in second mounting hole.
7. cornice roof boarding as claimed in claim 6, which is characterized in that the cornice roof boarding further includes bonding piece, described
The side of bonding piece is connected to first clinch, and the other side is connected to second clinch.
8. cornice roof boarding as claimed in claim 7, which is characterized in that the bonding piece is adjacent to first mounting hole and institute
State the setting of the second mounting hole.
9. cornice roof boarding as claimed in claim 7, which is characterized in that the bonding piece is butyl rubber belt.
10. cornice roof boarding as claimed in claim 7, which is characterized in that the cornice roof boarding further includes sealant, described
Sealant is pasted between the bonding piece and first clinch, and is pasted on the bonding piece and second clinch
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820937921.4U CN208668804U (en) | 2018-06-15 | 2018-06-15 | Cornice roof boarding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820937921.4U CN208668804U (en) | 2018-06-15 | 2018-06-15 | Cornice roof boarding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208668804U true CN208668804U (en) | 2019-03-29 |
Family
ID=65824549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820937921.4U Active CN208668804U (en) | 2018-06-15 | 2018-06-15 | Cornice roof boarding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208668804U (en) |
-
2018
- 2018-06-15 CN CN201820937921.4U patent/CN208668804U/en active Active
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