CN105926866A - Roof panel support switch over device - Google Patents
Roof panel support switch over device Download PDFInfo
- Publication number
- CN105926866A CN105926866A CN201610436905.2A CN201610436905A CN105926866A CN 105926866 A CN105926866 A CN 105926866A CN 201610436905 A CN201610436905 A CN 201610436905A CN 105926866 A CN105926866 A CN 105926866A
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- hole
- switching device
- board support
- clamp groove
- Prior art date
- 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.)
- Pending
Links
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
- E04D3/36—Connecting; Fastening
- E04D3/3605—Connecting; Fastening of roof covering supported directly by the roof structure
- E04D3/3606—Connecting; Fastening of roof covering supported directly by the roof structure the fastening means being screws or nails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention relates to a roof panel system and provides a roof panel support switch over device which comprises a connecting plate, the connecting plate is provided with a U-shaped clamping groove for a purline to penetrate, the U-shaped clamping groove penetrates the connecting plate in the horizontal direction, an opening is vertically downwards, and the upper surface of the connecting plate is provided with at least one group of connecting bases for being fixedly connected with an installation part of a roof panel. In the switch over device, two different structures are adopted to be connected with the installation part and the purline respectively, and a fixed structure between the roof panel support switch over device and the installation part can be effectively prevented from interfering with a connection structure between the connecting plate and the purline. Moreover, since the purline is usually of a square tubular structure, the connecting plate is matched and connected with the purline through the U-shaped clamping groove, and the stability of an installation structure between the connecting plate and the purline can be improved.
Description
Technical field
The present invention relates to roof board system, particularly relate to a kind of roof board support switching device.
Background technology
Die mould metal Roof system because of the features such as its lightweight, high-strength, attractive in appearance, easy construction on airport, physical culture
The heavy constructions such as venue, conference and exhibition center, industrial premises, storage, railroad platform awning, railway station building roofing
In use in a large number.But because wind resistance takes off ability not, metal Roof is taken off the phenomenon frequency fallen by wind generation, metal
The phenomenon of roofing infiltration also frequency has generation.
Metal current Roof system mainly has single-layer roof plate and double-deck two kinds of forms of roof boarding, single-layer roof plate
Or the fixed form of the top plate of bilayer roof board system mainly has the shapes such as bridging type, biting connecions, standing-seam
Formula.
For lap jointing type roof boarding, plate is its weak part place with the lap-joint of plate, and this joint form is
By tapping screw, plate lap-joint is fixed with roofing keel or support, by rubber washer and resistance between screw and plate
Wait fluid sealant and carry out sealing waterproof.Seepage is all easily caused, leakage at two-ply lap-joint and tapping screw hole for nailing
Water can cause tapping screw and the corrosion of tapping screw hole location steel, and the fastening effect of tapping screw can be big
Give a discount and even lose its connection function.
Biting connecions and standing-seam formula connect without penetrating roof boarding with screw, have stopped roof leakage and infiltration
The appearance of phenomenon, but owing to support and tapping screw Hide All are under roof boarding, construction quality often without
Method ensures, causes roof boarding regional area disappearance support or support bracket fastened self threading pin lazy weight, roof boarding
With the scarce capacity that is engaged of support, it is relatively low that wind resistance takes off ability, and high wind area should not use.
Summary of the invention
It is an object of the invention to provide a kind of roof board support switching device, it is intended to be used for solving existing room
The problem being connected instability between panel with purlin.
The present invention is achieved in that
The embodiment of the present invention provides a kind of roof board support switching device, and including connecting plate, described connecting plate has
Having the U-clamp groove passed for purlin, described U-clamp groove runs through described connecting plate in the horizontal direction and it is uncovered
Straight down, be provided with can be fixing even with for being connected the installed part of roof boarding for the upper surface in described connecting plate
The least one set connect connects seat.
Further, each described connection seat is respectively provided with horizontally disposed through hole, and described through hole is in described company
Having opening at the upper surface of joint chair, at least one connecting bolt part is arranged in described through hole and its screw rod
Portion is stretched out by described opening and connects corresponding described installed part.
Further, the two opposite side walls of described through hole all offers for being sheathed on the pad on described screw rod
The conduit put of card, two described conduits of each described through hole are oppositely arranged and along the length direction of described through hole
Extend.
Specifically, each described through hole is provided with two connecting bolts, and connecting bolt described in two is along described
The length direction of through hole is arranged distant from.
Further, the upper surface of each described connection seat is the plane being positioned at described opening both sides.
Further, also including at least two screws, at least one spiral shell is passed through in the same side of described U-clamp groove
Connecting plate described in nail level connection joint and the described purlin through described U-clamp groove.
Further, also include at least one root length bolt, two opposing sidewalls of described U-clamp groove are all opened
Being provided with the connecting hole being correspondingly arranged, each described stay bolt is fixing described by two corresponding described connecting holes
Connecting plate and the described purlin through described U-clamp groove.
Specifically, described connection seat is two groups, connects seat and be arranged in parallel and lay respectively at described connection described in two
Two relative edges of plate upper surface.
Further, also include that rubber sheet gasket, described rubber sheet gasket fit on the inwall of described U-clamp groove.
The method have the advantages that
In the switching device of the present invention, connecting plate and purlin are installed fixing, connect seat and are then used for connecting fixing room
The installed part of panel, i.e. switching device use two structures connection mounting and purlin respectively, can be prevented effectively from
Fixed structure between itself and installed part interferes the attachment structure between connecting plate and purlin, additionally, due to purlin
Usually square tubular structure, connecting plate is connected with purlin by U-clamp groove, can be increased both it
Between the stability of mounting structure.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement
In example or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art, do not paying
On the premise of going out creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the roof board system that Fig. 1 provides for the embodiment of the present invention；
Fig. 2 is the roof board system structural representation along purlin length direction of Fig. 1；
Fig. 3 is enlarged drawing at A in Fig. 2；
Fig. 4 be Fig. 1 roof board system in roof board support switching device and installed part attachment structure schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, be fully described by, it is clear that described embodiment be only a part of embodiment of the present invention rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
The all other embodiments obtained under property work premise, broadly fall into the scope of protection of the invention.
Seeing Fig. 1-Fig. 3, the embodiment of the present invention provides a kind of roof board support switching device, is mainly used in room
In panel system, roof boarding 2 can be mounted on the purlin 1 of correspondence by this switching device 4, bag
Having included connecting plate 41, connecting plate 41 has uncovered U-clamp groove 411 straight down, and purlin 1 partially passes through
And be arranged in U-clamp groove 411, optimize the structure of switching device 4, the upper surface of connecting plate 41 sets
It is equipped with least one set and connects seat 42, can connecting plate 41 is connected fixing with an installed part 3 by connecting seat 42,
And installed part 3 is mainly used for being attached fixing with the end of roof boarding 2, i.e. realized by installed part 3
Annexation between roof boarding 2 and switching device 4.In the present invention, connecting plate 41 offers inverted U-shaped
Clip slot 411, its inwall needs and the laminating of the outer surface of purlin 1, to upper at connecting plate 41 of this present embodiment
Surface configuration has connection seat 42, connects seat 42 one-body molded with connecting plate 41 during making, and installed part 3 passes through
Install and fix with being connected seat 42 and realize and the connection of purlin 1, installed part 3 and bridgeware can be prevented effectively from
Between attachment structure interfere the connected mode between connecting plate 41 and purlin 1.
Seeing Fig. 2 and Fig. 3, in the present invention, U-clamp groove 411 is inverted, and purlin 1 is through U-clamp groove
After 411, the inwall laminating of its outer surface and U-clamp groove 411, connecting plate 41 back-off is on purlin 1, logical
Cross purlin 1 and can be formed installed part 3 and the supporting role of roof boarding 2, simultaneously U-clamp groove 411 with
Being attached fixing by connector 412 between purlin 1, connector 412 is horizontally disposed with, and can bear perpendicular
Nogata active force upwards, and will not be come off by connecting plate 41 easily, connecting plate 41 and purlin can be improved
The stability connected between bar 1, and then also be able to ensure that the wind resistance of roof board system takes off ability.For connecting
Part 412 can have two kinds of embodiments, and one of which connector 412 is some tapping screws, at U-clamp
The equal level in both sides of groove 411 shoots screw, the respective side of screw level connection joint connecting plate 41 and purlin 1, and one
As all shoot two screws, and spaced setting, connecting plate 41 and purlin in every side of U-clamp groove 411
Installation between bar 1 is more convenient；And in a further mode of operation, connector 412 is at least one root length bolt,
The purlin 1 both sides with U-clamp groove 411 all offer connecting hole, by connecting plate 41 back-off in purlin 1
After on, the connecting hole that each root length screw bolt passes is located along the same line, then use nut lock fastening
This stay bolt fixed, usually, stay bolt is also two in such an embodiment, and both are also adopted by the mode at interval
Fixed connecting plate 41 and purlin 1.Optimize the connected mode between U-clamp groove 411 and purlin 1, bridgeware
Also including a plastic cement pad 413, plastic cement pad 413 fits on the inwall of U-clamp groove 411, when by purlin
When bar 1 is arranged in U-clamp groove 411, plastic cement pad 413 is located in U-clamp groove 411 inwall and purlin
Between the outer surface of 1, such that it is able to 1 two kinds of different metal materials of connecting plate 41 and purlin are separated,
And then can avoid producing electrochemical corrosion between the two.
Seeing Fig. 3 and Fig. 4, for connecting seat 42, it offers horizontally disposed through hole 421, this leads to
Hole 421 has opening at the upper surface connecting seat 42, is provided with at least one and connects in this through hole 421
Bolt 422, the head of each connecting bolt 422 is arranged in the through hole 421 of correspondence, and its threaded shank then can be by right
The opening answered stretches out, and uses nut check to fix with the installed part 3 being positioned above.When mounted, may be used
Connecting bolt 422 is slided to installation site along its length by the end of corresponding through hole 421, more convenient,
And in the present embodiment, the width dimensions connecting seat 42 upper shed should be less than the width dimensions of through hole 421, i.e.
When being arranged in through hole 421 by the head of connecting bolt 422, connecting bolt 422 will not be slided by its opening
Going out, and connect and be fixed with bolts between seat 42 and installed part 3, structural stability is the highest, and
And use this form, connecting bolt 422 to only limit on installed part 3 vertical direction and width
The free degree, when roof board system expands with heat and contract with cold, connecting bolt 422 can be along the length direction of through hole 421
Slidably, and then roof boarding 2 and installed part 3 can be driven slidably to stretch, not producing temperature should
Power, ensure that the reliability of roof boarding 2 properties.Additionally in the two opposite side walls of each through hole 421
On the most all offer conduit, two conduits all along the length direction of through hole 421 arrange and be respectively positioned in same plane,
When in the through hole 421 that connecting bolt 422 is arranged in correspondence, pad sheathed in threaded shank just part
Being arranged in two conduits, pad is difficult to be come off by corresponding connection seat 42, can strengthen connecting bolt 422
Threaded stability.
Preferably, connecting plate 41 being provided with two groups and connects seat 42, two groups connect seat 42 parallel interval and arrange,
And generally lay respectively at two relative edges of connecting plate 41 upper surface, for the direction of through hole 421, then
Should with purlin 1 to install direction identical, and be perpendicular to the length direction of installed part 3, at each through hole 421
The most all be arranged with two connecting bolts 422, two connecting bolts 422 all along through hole 421 length direction successively between
Every setting, between this each installed part 3 with the most corresponding purlin 1, there are four connecting portions,
After each position all uses connecting bolt 422 fixing, installed part 3 can be stablized under the effect of bridgeware
It is installed on the purlin 1 of correspondence.Optimize the attachment structure connected between seat 42 and installed part 3, each connection
The upper surface of seat 42 is the plane being positioned at corresponding opening both sides, and the upper surface i.e. connecting seat 42 is horizontal plane,
When using connecting bolt 422 fixed conversion part and installed part 3, the lower end of installed part 3 and every a connecting seat
The upper surface laminating of 42, has bigger contact area between the two, can strengthen between the two further
Connective stability.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Within bright spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in this
Within bright protection domain.
Claims (9)
1. a roof board support switching device, including connecting plate, it is characterised in that: described connecting plate has
The U-clamp groove passed for purlin, described U-clamp groove runs through described connecting plate in the horizontal direction and it is uncovered perpendicular
Straight downward, the upper surface in described connecting plate is provided with can be with for being connected, the installed part of roof boarding is fixing to be connected
Least one set connect seat.
2. roof board support switching device as claimed in claim 1, it is characterised in that: each described connection
Seat is respectively provided with horizontally disposed through hole, and described through hole has opening, extremely at the upper surface of described connection seat
Lack in a connecting bolt part is arranged in described through hole and its threaded shank is stretched out connection correspondence by described opening
Described installed part.
3. roof board support switching device as claimed in claim 2, it is characterised in that: the two of described through hole
The conduit put for the pad card being sheathed on described screw rod is all offered in opposing sidewalls, each described through hole
Two described conduits are oppositely arranged and extend along the length direction of described through hole.
4. roof board support switching device as claimed in claim 2, it is characterised in that: each described through hole
It is provided with two connecting bolts, and connecting bolt described in two is arranged distant from along the length direction of described through hole.
5. roof board support switching device as claimed in claim 2, it is characterised in that: each described connection
The upper surface of seat is the plane being positioned at described opening both sides.
6. roof board support switching device as claimed in claim 1, it is characterised in that: also include at least two
Screw, the same side of described U-clamp groove is by connecting plate described at least one screw level connection joint and passes
The described purlin of described U-clamp groove.
7. roof board support switching device as claimed in claim 1, it is characterised in that: also include at least one
Root length bolt, two opposing sidewalls of described U-clamp groove all offer the connecting hole being correspondingly arranged, each
Described stay bolt fixes described connecting plate and through described U-clamp groove by two corresponding described connecting holes
Described purlin.
8. roof board support switching device as claimed in claim 1, it is characterised in that: described connection seat is
Two groups, connect seat described in two and be arranged in parallel and lay respectively at two relative edges of described connecting plate upper surface.
9. roof board support switching device as claimed in claim 1, it is characterised in that: also include rubber blanket
Sheet, described rubber sheet gasket fits on the inwall of described U-clamp groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610436905.2A CN105926866A (en) | 2016-06-17 | 2016-06-17 | Roof panel support switch over device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610436905.2A CN105926866A (en) | 2016-06-17 | 2016-06-17 | Roof panel support switch over device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105926866A true CN105926866A (en) | 2016-09-07 |
Family
ID=56831778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610436905.2A Pending CN105926866A (en) | 2016-06-17 | 2016-06-17 | Roof panel support switch over device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105926866A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999351A (en) * | 2018-09-30 | 2018-12-14 | 九州能源有限公司 | A kind of O&M pedal assembly for color steel roofing photovoltaic system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2034728A1 (en) * | 1969-07-15 | 1971-02-04 | Furrer, Josef, Altdorf, Un (Schweiz) | Method for producing an assembly connection between a sheet-metal plate, in particular a corrugated sheet metal plate, and a carrier device, as well as assembly connection produced according to the method |
| JPH10317593A (en) * | 1997-03-18 | 1998-12-02 | Maruichi:Kk | Folded roofing plate |
| CN201288386Y (en) * | 2008-10-07 | 2009-08-12 | 上海美建钢结构有限公司 | Double-purlin metal roofing device |
| CN201507076U (en) * | 2009-09-18 | 2010-06-16 | 上海江河幕墙系统工程有限公司 | Bearing of standing-seam roof slab |
| CN203499123U (en) * | 2013-09-26 | 2014-03-26 | 山东雅百特金属结构系统有限公司 | Metal roofing board sliding support |
| CN204899049U (en) * | 2015-06-28 | 2015-12-23 | 周辉 | Curved surface glass daylighting roof system |
| CN205024978U (en) * | 2015-08-31 | 2016-02-10 | 中国建筑装饰集团有限公司广州分公司 | Keel structure and roofing system |
| CN205777137U (en) * | 2016-06-17 | 2016-12-07 | 中铁第四勘察设计院集团有限公司 | Roof board support switching device |
-
2016
- 2016-06-17 CN CN201610436905.2A patent/CN105926866A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2034728A1 (en) * | 1969-07-15 | 1971-02-04 | Furrer, Josef, Altdorf, Un (Schweiz) | Method for producing an assembly connection between a sheet-metal plate, in particular a corrugated sheet metal plate, and a carrier device, as well as assembly connection produced according to the method |
| JPH10317593A (en) * | 1997-03-18 | 1998-12-02 | Maruichi:Kk | Folded roofing plate |
| CN201288386Y (en) * | 2008-10-07 | 2009-08-12 | 上海美建钢结构有限公司 | Double-purlin metal roofing device |
| CN201507076U (en) * | 2009-09-18 | 2010-06-16 | 上海江河幕墙系统工程有限公司 | Bearing of standing-seam roof slab |
| CN203499123U (en) * | 2013-09-26 | 2014-03-26 | 山东雅百特金属结构系统有限公司 | Metal roofing board sliding support |
| CN204899049U (en) * | 2015-06-28 | 2015-12-23 | 周辉 | Curved surface glass daylighting roof system |
| CN205024978U (en) * | 2015-08-31 | 2016-02-10 | 中国建筑装饰集团有限公司广州分公司 | Keel structure and roofing system |
| CN205777137U (en) * | 2016-06-17 | 2016-12-07 | 中铁第四勘察设计院集团有限公司 | Roof board support switching device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999351A (en) * | 2018-09-30 | 2018-12-14 | 九州能源有限公司 | A kind of O&M pedal assembly for color steel roofing photovoltaic system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160907 |
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| RJ01 | Rejection of invention patent application after publication |