CN105908905B - Roof boarding - Google Patents
Roof boarding Download PDFInfo
- Publication number
- CN105908905B CN105908905B CN201610431816.9A CN201610431816A CN105908905B CN 105908905 B CN105908905 B CN 105908905B CN 201610431816 A CN201610431816 A CN 201610431816A CN 105908905 B CN105908905 B CN 105908905B
- Authority
- CN
- China
- Prior art keywords
- segment
- bottom plate
- roof boarding
- installation part
- upsloping
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
- E04D3/30—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
- E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/38—Devices for sealing spaces or joints between roof-covering elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The present invention relates to roof board systems, a kind of roof boarding is provided, including can be across the bottom plate of adjacent two purlin, the interconnecting piece that can be fixed on installation part is all had in two opposite ends of bottom plate, interconnecting piece includes the buckle joint being connect with bottom plate corresponding end, buckle joint has and along the horizontal segment compressed perpendicular to the direction of bottom plate and can stretch into upsloping segment in installation part by installation part, and horizontal segment one end is connected to the corresponding end of bottom plate, and the other end is connected to the bottom end of upsloping segment.In the roof boarding of the present invention, when carrying out installing fixed with installation part, horizontal segment can be by installation part along the direction pressing force perpendicular to bottom plate, connective stability between the two is very high, and upsloping segment can then stretch into installation part, is lifted to this hypothesis roof boarding, it then needs first to be bent to upsloping segment and horizontal segment same plane, then by the two by being extracted out in the installation part under clamped condition, difficulty is very high, and there is the roof boarding of this structure higher wind resistance to take off ability.
Description
Technical field
The present invention relates to roof board system more particularly to a kind of roof boardings.
Background technology
Die mould metal Roof system because its lightweight, it is high-strength, beautiful, easy for construction the features such as in airport, stadiums, exhibitions
It is largely used in the heavy constructions such as center, industrial premises, storage, railroad platform awning, railway station building roofing.But because wind resistance takes off energy
Power is inadequate, and metal Roof takes off the phenomenon that falling frequency by wind has the phenomenon that generation, metal Roof seeps water also to have generation frequently.
Metal Roof system mainly has two kinds of forms of single-layer roof plate and the double-deck roof boarding, single-layer roof plate or bilayer at present
The fixed form of the top plate of roof board system mainly has the forms such as bridging type, biting connecions, standing-seam.
For lap jointing type roof boarding, the lap-joint of plate and plate is its weak part place, and this joint form is to lean on self tapping
Screw fixes plate lap-joint and roofing keel or holder, is sealed by rubber washer and weather proofing sealant between screw and plate
Waterproof.Leakage is all be easy to cause at two-ply lap-joint and tapping screw hole for nailing, leak can cause tapping screw and tapping screw
The corrosion of hole location steel, the fastening effect of tapping screw can have a greatly reduced quality or even lose its connection function.
Biting connecions and the connection of standing-seam formula have prevented roof leakage and the phenomenon that seeps water without penetrating roof boarding with screw
Occur, but since holder and tapping screw Hide All are under roof boarding, construction quality can not often ensure, cause roof boarding
Regional area lacks holder or support bracket fastened self threading pin lazy weight, the scarce capacity that is engaged of roof boarding and holder, wind resistance are taken off
Ability is relatively low, and high wind area should not use.
Invention content
The purpose of the present invention is to provide a kind of roof boardings, it is intended to take off energy force difference for solving existing roof board wind
The problem of.
The invention is realized in this way：
The embodiment of the present invention provides a kind of roof boarding, including can be opposite in the bottom plate across the bottom plate of adjacent two purlin
Two ends all have the interconnecting piece that can be fixed on installation part, the interconnecting piece includes and the bottom plate corresponding end connects
The buckle joint connect, the buckle joint have can by the installation part along perpendicular to bottom plate direction compress horizontal segment and can stretch
Enter the upsloping segment in the installation part, described horizontal segment one end is connected to the corresponding end of the bottom plate, and the other end is connected to institute
State the bottom end of upsloping segment.
Further, the buckle joint also have inflection section, the inflection section along the upsloping segment upper end inflection and according to
The secondary fitting upsloping segment and the horizontal segment.
Further, there is the catch for protruding the horizontal segment in the end of the inflection section far from the upsloping segment,
The catch extends obliquely.
Specifically, two interconnecting pieces are arranged along the axisymmetrical of the bottom plate.
Further, be arranged at intervals with several protrusions on the bottom plate, and the extending direction of the protrusion be parallel to it is described
The length direction of interconnecting piece.
Further, each interconnecting piece further includes rib of slab, and the rib of slab is bent up by the corresponding end of the bottom plate
Folding extends to form, and end extends to the corresponding end of the horizontal segment thereon.
Further, the rib of slab includes the two sections of extended segments stretched upwards and can support to the installation part towards dividing into
In the turning set and around the bending segment that the turning is folded upward at, the bending segment connects two extended segments, and wherein one institute
Extended segment is stated to be bent to form by the end of the bottom plate.
Specifically, wherein an extended segment is tilting section, the tilting section upwardly extends to be formed along the bottom plate inclined, separately
One extended segment is vertical section, and the vertical section extends to form straight up along the upper end of the bending segment.
Further, the bending segment includes the first cambered plate and the second cambered plate, is smoothly connected between the two, and institute
It states the first cambered plate to be extended to form by tilting section bending, second cambered plate is smoothly connected to the vertical section.
Further, the bending radius of second cambered plate is less than the bending radius of first cambered plate.
The invention has the advantages that：
In the roof boarding of the present invention, buckle joint includes horizontal segment and upsloping segment, and installation fixation is being carried out with installation part
When, horizontal segment can be by installation part along the direction pressing force perpendicular to bottom plate, and connective stability between the two is very high, and on
Oblique section can then stretch into installation part, be lifted to this hypothesis roof boarding, then need the active force for first generating horizontal direction will be upper oblique
Section be bent to horizontal segment same plane, then proceed to using being parallel to the active force of horizontal segment by the two by under clamped condition
Extraction in installation part, difficulty is very high, and there is the roof boarding of this structure higher wind resistance to take off ability.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of roof board system provided in an embodiment of the present invention；
Fig. 2 be it is provided in an embodiment of the present invention can the structural schematic diagram of roof boarding taken off of wind resistance；
Fig. 3 is enlarged drawing at A in Fig. 2；
Fig. 4 be the roof board system of Fig. 1 can the roof boarding taken off of wind resistance fixed structure schematic diagram is installed with installation part.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1 and Fig. 2, the embodiment of the present invention provides a kind of roof boarding 2, is mainly installed in 2 system of roof boarding
On purlin 1 comprising can across adjacent two purlin 1 bottom plate 21 and be located at two opposed ends of bottom plate 21 two
A interconnecting piece 22 specially all has interconnecting piece 22 at this per an end portion, and each interconnecting piece 22 is by wherein the one of bottom plate 21
End bending extends to form, and is structure as a whole between two interconnecting pieces 22 and bottom plate 21, and several intervals are provided on bottom plate 21 and are set
The protrusion 211 set, each parallel to the length direction of interconnecting piece 22, section is arc-shaped the length of protrusion 211, can certain journey
Enhancing bottom plate 21 intensity of itself on degree, each interconnecting piece 22 are extended to form by the wherein one end bending of bottom plate 21, two
It being structure as a whole between interconnecting piece 22 and bottom plate 21, the central axes of two 22 opposed bottoms 21 of interconnecting piece are symmetric, to
Can be led to the problem of during application to avoid roof boarding 2 front and back, while facilitate processing and fabricating, in addition each roof boarding 2 it
Between when being sequentially connected, adjacent two roof boardings 2 are attached fixation by two adjacent between the two interconnecting pieces 22, and every
The installation part 3 for connecting another component is both provided at one interconnecting piece 22, i.e., each interconnecting piece 22 is corresponding with installation part 3,
An installation part 3 is only needed to have between two adjacent roof boardings 2, there are two interconnecting piece 22, the two for a correspondence of installation part 3 at this time
It is connected and fixed by the installation part 3 formation, and two roof boardings 2 positioned at outside all have an interconnecting piece 22 and other peace
Component connection is filled, there are one interconnecting pieces 22 for 3 correspondences of an installation part at this time, can make positioned at outside by installation part 3
Roof boarding 2 is connected and fixed with other installing component formation, and when interconnecting piece 22 is connected with corresponding installation part 3, interconnecting piece
22 end sections far from bottom plate 21 stretch into the installation part 3, and installation part 3 is fixed interconnecting piece along perpendicular to 21 direction of bottom plate
22 parts stretched into, while installation part 3 itself is also each attached on corresponding purlin 1, so that roof boarding 2 is mounted on
On purlin 1.In the present invention, each roof boarding 2 is connected by the interconnecting piece 22 of end with corresponding installation part 3, is not only made
The roof boarding 2 respectively set gradually is connected as an entirety, while corresponding roof boarding 2 is mounted on corresponding purlin 1
On, and it is fixed since two ends of each roof boarding 2 are all made of installation part 3, when wind-engaging impacts, stability is very
Height, in addition the end sections of the interconnecting piece 22 of roof boarding 2 stretch into installation part 3, by installation part 3 along perpendicular to the side of bottom plate 21
To roof boarding 2 is fixed, to this along the orientation perpendicular to each roof boarding 2, each roof boarding 2 all has part-structure and stretches
Entering in installation part 3 and compresses, roof boarding 2 is difficult to it when by Wind impact on vertical direction by abjection in installation part 3,
It is stronger that wind resistance takes off ability.In addition for above-mentioned 2 system of roof boarding, since it takes off ability, Ke Yiying with stronger wind resistance
For various places, such as airport, stadiums, conference and exhibition center, industrial premises, storage, Railways Stations awning or railway station building
Roofing is widely used general.
Referring to Fig. 2-Fig. 4, each interconnecting piece 22 includes buckle joint 24, the corresponding end of the buckle joint 24 and bottom plate 21
Connection refines the structure of buckle joint 24, and with horizontal segment 241 and upsloping segment 242,241 one end of horizontal segment is connected to bottom plate
21 corresponding end, and its other end is then connected to the bottom end of upsloping segment 242, i.e. upsloping segment 242 by horizontal segment 241 the end
It is bent to form obliquely.In the present embodiment, upsloping segment 242 is arranged obliquely, is to extend outward with horizontal segment 241,
When roof boarding 2 is installed with installation part 3, upsloping segment 242 stretches into the inside of installation part 3, while installation part 3 is along perpendicular to bottom plate 21
Direction level of compression section 241 is lifted this hypothesis roof boarding 2, then needs first to generate and bend upsloping segment 242 compared with noticeable effort
Extremely with 241 same plane of horizontal segment, then proceed to use the active force for being parallel to horizontal segment 241 by the two by under clamped condition
Extraction in installation part 3, difficulty is very high, i.e., the 2 system wind uplift resistance of roof boarding using the installation of this structure is very good.
Optimize the structure of above-mentioned buckle joint 24, it is above-mentioned oblique that buckle joint 24, which also has inflection section 243, the inflection section 243,
The upper end inflection of section 242 is formed, and it is bonded upsloping segment 242 and horizontal segment 241 successively.In the present embodiment, buckle joint is being made
Inflection section 243 is formed by roll folding when 24, inflection section 243 is bonded extension along upsloping segment 242 with horizontal segment 241 so that button
Connector 24 is double-layer structure in upsloping segment 242 and 241 part of horizontal segment, so as to improve the intensity of 24 part of buckle joint,
And when upsloping segment 242 is stretched into 3 inside of installation part, inflection section 243 also there is part-structure to be located in installation part 3, to this wind
It is needed when taking off roof boarding 2 by the two Synchronous Bending, you can to further increase the wind uplift resistance of 2 system of roof boarding.Usually,
In end of the inflection section 243 far from upsloping segment 242 also there is catch 244, the catch 244 to be stretched out by horizontal segment 241, and oblique
Lower extension can block and be bonded gap between inflection section 243 and horizontal segment 241, avoid rainwater from being penetrated by the gap and install
In part 3.
Referring to Fig. 2 and Fig. 4, each interconnecting piece 22 further includes having rib of slab 23, wherein one end of the rib of slab 23 along bottom plate 21
It is folded upward at and extends to form, and the upper end of the then position rib of slab 23 of buckle joint 24, when being connect with installation part 3, buckle joint 24 is stretched
Enter and is compressed in installation part 3.It in the present embodiment, is structure as a whole between rib of slab 23 and bottom plate 21, rib of slab 23 is 21 edge of bottom plate
The end of 2 orientation of roof boarding is folded upward to be formed, and not only buckle joint 24 can be facilitated to stretch into installation part 3, simultaneously also
The intensity of roof boarding 2 can be enhanced, the wind resistance for improving roof boarding 2 takes off ability.Usually, Al-Zn coated steel can be used in roof boarding 2
Or Al-Mg-Mn plate is made, effective width 300-600mm, thickness 0.6-1.2mm, and the height of rib of slab 23 is then 60-
It is then corresponding with the interval of two neighboring purlin 1 for the length of roof boarding 2 between 90mm, such as general two adjacent purlins 1
Between be divided into 750-950mm, then the length of each roof boarding 2 is also 750-950mm, and usually by roof boarding 2 along width side
To end interconnecting piece 22 is made, installation part 3 is connected and fixed the broadside between two neighboring roof boarding 2.
Optimize the structure of above-mentioned roof boarding 2, rib of slab 23 divides for three parts, including two sections of extended segments and one end bending segment
232, two extended segments upwardly extend, and one of extended segment is that the end of bottom plate 21 is folded upward to be formed, another extended segment
It is then located above, buckle joint 24 is connected with end thereon, and two ends of bending segment 232 are separately connected the upper of a wherein extended segment
The lower end of end and another extended segment, installation part 3 has the corner structure being arranged downward, when installation part 3 and corresponding roof boarding 2
When installation is fixed, there is 22 corresponding bending segment 232 of interconnecting piece part-structure to support to the turning of installation part 3.This reality
It applies in example, has refined the structure of rib of slab 23, there is bending segment 232 between two extended segments, after being installed with installation part 3, bending segment
232 parts are supported to the turning of installation part 3, while bending segment 232 will also detour the turning so that are located on bending segment 232
The buckle joint 24 of side can be stretched into installation part 3 and be clamped, and what roof boarding 2 was mainly subject to is all impacting for lower section wind-force, is installed
The turning of part 3, which can generate, to be compressed power and is further reduced the possibility that roof boarding 2 is thrown, and 2 system of roof boarding is effectively improved
Wind resistance takes off ability.
Referring to Fig. 4, continue to optimize above-described embodiment, in rib of slab 23, underlying extended segment is tilting section 231, is inclined
The extended segment that oblique section 231 is extended to form obliquely by the end of bottom plate 21, and is located above is then vertical section 233, the vertical section
233 extend to form straight up along the upper end of bending segment 232.Tilting section 231 is arranged obliquely, and bottom plate 21 is horizontally disposed, the two
The angle set is enclosed to be more than 90 degree and be less than 180 degree, i.e. tilting section 231 extends along the direction far from bottom plate 21 and obliquely, to
The intensity of roof boarding 2 is not only strengthened, while also allowing for extending partially into bending segment 232 corner of installation part 3, and it is vertical
Section 233 is arranged straight up, can improve 2 wind resistance of roof boarding and take off ability.Usually, bending segment 232 includes two parts, point
Not Wei the first cambered plate 2321 and the second cambered plate 2322, be smoothly connected between the two, and the upper end of tilting section 231 is smoothly connected
Also it is to be smoothly connected, and installed with installation part 3 to the first cambered plate 2321, between the second cambered plate 2322 and vertical section 233
Afterwards, the first cambered plate 2321 is supported to the turning of installation part 3, and the second cambered plate 2322 partially surrounds the turning of installation part 3,
It can be stretched out in the turning by installation part 3 so that interconnecting piece 22 is whole.Generally, the radius of curvature of the first cambered plate 2321 is more than second
The turning of the radius of curvature of cambered plate 2322, installation part 3 is two vertically disposed planar structures, the first cambered plate 2321 and two
A planar structure is tangent, and extends outward along horizontally disposed planar structure, and the second cambered plate 2322 is by wrapping around this
Planar structure, so as to when wind takes off roof boarding 2, reinforce 2 system of roof boarding by the fit structure of the turning and bending segment 232
The wind resistance of system takes off ability.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (8)
1. a kind of roof boarding, including can be across the bottom plate of adjacent two purlin, it is characterised in that：In two opposite ends of the bottom plate
The interconnecting piece that can be fixed on installation part is all had at portion, the interconnecting piece includes the snapping being connect with the bottom plate corresponding end
Head, the buckle joint have can by the installation part along perpendicular to bottom plate direction compress horizontal segment and the peace can be stretched into
Upsloping segment in piece installing, described horizontal segment one end are connected to the corresponding end of the bottom plate, and the other end is connected to the upsloping segment
Bottom end, the buckle joint also have inflection section, the inflection section along the upsloping segment upper end inflection and successively fitting described in
Upsloping segment and the horizontal segment, have the gear for protruding the horizontal segment in the end of the inflection section far from the upsloping segment
Piece, the catch extend obliquely.
2. roof boarding as described in claim 1, it is characterised in that：Two interconnecting pieces are set along the axisymmetrical of the bottom plate
It sets.
3. roof boarding as described in claim 1, it is characterised in that：Several protrusions are arranged at intervals on the bottom plate, and described
The extending direction of protrusion is parallel to the length direction of the interconnecting piece.
4. roof boarding as described in claim 1, it is characterised in that：Each interconnecting piece further includes rib of slab, the rib of slab by
The corresponding end of the bottom plate, which is folded upward at, to be extended to form, and end extends to the corresponding end of the horizontal segment thereon.
5. roof boarding as claimed in claim 4, it is characterised in that：The rib of slab include the two sections of extended segments stretched upwards and
It can support in the turning being arranged downward to the installation part and around the bending segment that the turning is folded upward at, the bending segment connection
Two extended segments, and wherein one extended segment is bent to form by the end of the bottom plate.
6. roof boarding as claimed in claim 5, it is characterised in that：Wherein one extended segment is tilting section, the tilting section
It upwardly extends to be formed along the bottom plate inclined, another extended segment is vertical section, and the vertical section is along the upper end of the bending segment
It extends to form straight up.
7. roof boarding as claimed in claim 6, it is characterised in that：The bending segment includes the first cambered plate and the second cambered surface
Plate is smoothly connected between the two, and first cambered plate is extended to form by tilting section bending, the second cambered plate light
Slip is to the vertical section.
8. roof boarding as claimed in claim 7, it is characterised in that：The bending radius of second cambered plate is less than described first
The bending radius of cambered plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610431816.9A CN105908905B (en) | 2016-06-17 | 2016-06-17 | Roof boarding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610431816.9A CN105908905B (en) | 2016-06-17 | 2016-06-17 | Roof boarding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105908905A CN105908905A (en) | 2016-08-31 |
| CN105908905B true CN105908905B (en) | 2018-10-23 |
Family
ID=56751301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610431816.9A Active CN105908905B (en) | 2016-06-17 | 2016-06-17 | Roof boarding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105908905B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205777126U (en) * | 2016-06-17 | 2016-12-07 | 中铁第四勘察设计院集团有限公司 | Roof boarding |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05272189A (en) * | 1992-03-26 | 1993-10-19 | Ueki Kokan Kk | Architectural metal panel |
| CN1093585C (en) * | 1996-04-19 | 2002-10-30 | 黄甲锡 | Roof plate mounting assembly |
| JPH10317593A (en) * | 1997-03-18 | 1998-12-02 | Maruichi:Kk | Folded roofing plate |
| FR2860816B1 (en) * | 2003-10-08 | 2006-03-17 | Arcelor Construction France | USABLE PLATE AS BUILDING ELEMENT AND WALL INCLUDING APPLICATION. |
| CN202157473U (en) * | 2011-08-01 | 2012-03-07 | 海宁市正兴耐力板有限公司 | Coupling device for building daylighting plates |
| JP2014005673A (en) * | 2012-06-26 | 2014-01-16 | Kaname:Kk | Vertically-thatched roof |
| CN104594570B (en) * | 2015-01-20 | 2018-03-27 | 北京交通大学 | The vertical seam metal roofing board system of one koji |
-
2016
- 2016-06-17 CN CN201610431816.9A patent/CN105908905B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205777126U (en) * | 2016-06-17 | 2016-12-07 | 中铁第四勘察设计院集团有限公司 | Roof boarding |
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| CN105908905A (en) | 2016-08-31 |
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