CN201687138U - Waterproof connecting joint structure of profiled steel sheet roofing accessory device - Google Patents
Waterproof connecting joint structure of profiled steel sheet roofing accessory device Download PDFInfo
- Publication number
- CN201687138U CN201687138U CN 201020112203 CN201020112203U CN201687138U CN 201687138 U CN201687138 U CN 201687138U CN 201020112203 CN201020112203 CN 201020112203 CN 201020112203 U CN201020112203 U CN 201020112203U CN 201687138 U CN201687138 U CN 201687138U
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- steel plate
- support
- roofing
- accessory device
- ancillary service
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Abstract
The utility model relates to a building component, and aims to provide a waterproof connecting joint structure of a profiled steel sheet roofing accessory device, which comprises a support which is used to fix the roofing accessory device, the support is provided with two support units with the same structure, the support units are provided with a vertical middle connecting portion, the upper end of the middle connecting portion is provided with a bearing portion which levelly outward extends, and the lower end of the middle connecting portion is provided with angle-shaped laminating portions which are connected with the outer surface of a steel plate plug. When the two support units are symmetrically arranged in parallel in a mirror surface, and the two angle-shaped laminating portions commonly form a surrounded structure which is matched with the outer shape of the steel plate plug. The waterproof connecting joint structure of profiled steel sheet roofing accessory device does not need to perforate for roofing steel plates, has the effects of water resistance and leakage resistance, and reduces the reparation fee of water leakage in later stage. The waterproof connecting joint structure of profiled steel sheet roofing accessory device can use self modeling of the structure to form natural occlusion and excellent shear performance of waterproof adhesive, thereby leading the plugs of the two support units and profiled steel sheets to commonly work, and achieving the effects of shear resistance, sliding resistance and separation resistance.
Description
Technical field
The utility model relates to a kind of building unit.More particularly, the utility model relates to a kind of pressing steel plate roofing ancillary service waterproof connected node structure.
Background technology
" energy-saving and emission-reduction " are important process of China's economic development, are fundamental state policies of sustainable development, thereby the steel work with energy-saving and environmental protection, green advantage is had an optimistic view of by market.The also corresponding application of having put into effect a series of policies encouragement steel work of country at building field." the steel work industry Eleventh Five-Year Plan development plan recommendation " formulated according to previous Chinese steel work association shows that steel work output will reach 2,600 ten thousand tons in 2010.But influenced by the ever-increasing demand factor in downstream, the prediction of 2,600 ten thousand tons of annual productions will be broken.Data according to present grasp is calculated, and China's steel work industry will reach 3,000 ten thousand ~ 4,000 ten thousand tons of manufacturing capacities in 2010.
Along with the extensive use of steel work at building field, profiled sheet as main maintenance component is widely used in industrial premises, public building, highrise building, the roof panel and the wallboard that are used for building such as warehouse in a large number, the particularly construction of large public building, profiled sheet has entered the large public building of various places from the general industry building, as building roof and metopes such as departure hall, railway terminal, stadiums, concert hall, grand theater, large supermarket, logistics center, Olympic venues in 2008.
The angle III color steel of speeding is a kind of die mould roof panel commonly used, and the structure of its lateral cross section as shown in fig. 1.The both sides of steel plate 1 be the interlock that cooperates of male and female in conjunction with the limit, there is a trapezoidal projection centre, the middle part of trapezoidal projection is the projection (being plug 2) of a rib shape.Below plug 2, be a plug support 3, be used for fixedlying connected between steel plate 1 and the roof rafter 5.Plug support 3 forms with aluminium alloy plate or steel plate bending, and its upper end has the profile that is complementary with plug 2 interior shapes, and the bottom is the fixed edge that extends to both sides.During installation, be fixed on two fixed edges of plug support 3 on the roof rafter 5 with self-tapping screw 4 after, the bottom of plug 2 is pressed down the bottom that the upper end that makes plug support 3 snaps in plug 2, can realize fixedlying connected between steel plate 1 and the roof rafter 5.As at the limit support that cooperates interlock to install in conjunction with the limit, steel plate 1 more stably is fixed on the roofing.
As Roof system, the inevitable ancillary service that has some to link to each other always with profiled sheet, such as solar power plant and corresponding equipment, communication equipment and corresponding equipment, roofing thunder resisting equipment etc., the waterproofing work of the connected node of these equipment is a difficult point in the engineering always.If on roof panel, bore a hole too much, install and fix connector then, can weaken armor plate strength undoubtedly, and cause drainage to increase.The such problem of appearance when setting up the roofing ancillary service to increase load bring influence can for the roof panel safety in utilization.
Utility model Inner holds
The technical problem that will solve of the present utility model is, overcomes deficiency of the prior art, and a kind of pressing steel plate roofing ancillary service waterproof connected node structure is provided.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The utility model provides a kind of pressing steel plate roofing ancillary service waterproof connected node structure, comprise the support that is used for fixing the roofing ancillary service, described support has two carrier units that structure is identical: carrier unit has vertical middle interconnecting piece, establishes bolt hole on it; The upper end of middle interconnecting piece is the outward extending support of level, establishes bolt hole on it; The lower end of middle interconnecting piece is the sticking part of the dihedral that joins with steel plate plug appearance, and when two carrier units were the minute surface symmetry and install side by side, the sticking part of two dihedrals is common formed an encirclement structure that adapts with steel plate plug outer shape.
As a kind of improvement, two carrier units of described support connect with bolt at middle interconnecting piece.
As a kind of improvement, two carrier units of described support are the carrier units that is formed by aluminium alloy plate or steel plate compacting bending.
As a kind of improvement, the middle interconnecting piece of the carrier unit of described support is provided with reinforcing rib.
As a kind of improvement, be the water-proof adhesive layer between inclusion shape structure that two sticking parts of described support are formed and the steel plate plug.
The utility model beneficial effect is:
1, adopt marine glue to connect in succession between the plug of roof panel and the support, owing to need not roof panel is bored a hole, thereby possess waterproof, antiseep effect comparatively speaking, and reduced leak loss that rehabilitation expense and leaking causes and use inconvenience of later stage, save maintenance cost about 20%～30%.
2, the roofing ancillary service adopts support to be connected with roof panel, can utilize structure self moulding to form nature interlock and the good shear behavior of waterproof binding agent, make the plug co-operation of two carrier units and profiled sheet, realized that shearing resistance, antiskid move and anti-separating effect.
3, that the utility model can be widely used in that installations such as solar power plant and corresponding equipment, communication equipment and corresponding equipment, solar water heater equipment and corresponding equipment, roof thunder resisting equipment (as lighting proof strip, lightning rod), ventilation equipment facility are connected with profiled sheet is stressed, construction and waterproof problem.
Description of drawings
Fig. 1 is the speed structural representation of III color steel lateral cross section of existing angle;
Fig. 2 is a pressing steel plate roofing ancillary service waterproof connected node structure scheme of installation;
Fig. 3 is the front view of Fig. 2 medium-height trestle unit;
Fig. 4 is the right view of Fig. 3 medium-height trestle unit;
Fig. 5 is the vertical view of Fig. 3 medium-height trestle unit.
Figure among the figure is labeled as: steel plate 1, plug 2, plug support 3, self-tapping screw 4, roof rafter 5, support 6, water-proof adhesive layer 7, self-tapping screw 8, self-tapping screw 9, support 10, middle interconnecting piece 11, sticking part 12.
The specific embodiment
With reference to the accompanying drawings, below the utility model is described in detail.
Pressing steel plate roofing ancillary service waterproof connected node structure comprises the support 6 that is used for fixing the roofing ancillary service, and described support 6 has two carrier units that structure is identical, and carrier unit is formed by aluminium alloy plate or steel plate compacting bending.Each carrier unit has vertical middle interconnecting piece 11, establishes bolt hole on it, and middle interconnecting piece also can be provided with reinforcing rib to improve enabling capabilities.The upper end of middle interconnecting piece 11 is the outward extending supports 10 of level, establishes bolt hole on it; The lower end of middle interconnecting piece 11 is sticking parts 12 of the dihedral that joins with plug 2 appearances of steel plate 1, and when two carrier units were the minute surface symmetry and install side by side, the sticking part of two dihedrals 12 is common formed an encirclement structure that adapts with plug 2 outer shape.Two carrier units connect with bolt at middle interconnecting piece 11, are the water-proof adhesive layers between the inclusion shape structure of two sticking part 12 compositions and the plug 2.
At last, it is also to be noted that what more than enumerate only is specific embodiment of the utility model.Obviously, the utility model is not limited to above embodiment, and many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model all should be thought protection domain of the present utility model.
Claims (5)
1. pressing steel plate roofing ancillary service waterproof connected node structure, comprise the support that is used for fixing the roofing ancillary service, it is characterized in that described support has two carrier units that structure is identical: carrier unit has vertical middle interconnecting piece, establishes bolt hole on it; The upper end of middle interconnecting piece is the outward extending support of level, establishes bolt hole on it; The lower end of middle interconnecting piece is the sticking part of the dihedral that joins with steel plate plug appearance, and when two carrier units were the minute surface symmetry and install side by side, the sticking part of two dihedrals is common formed an encirclement structure that adapts with steel plate plug outer shape.
2. pressing steel plate roofing ancillary service waterproof connected node structure according to claim 1 is characterized in that two carrier units of described support connect with bolt at middle interconnecting piece.
3. pressing steel plate roofing ancillary service waterproof connected node structure according to claim 1 is characterized in that, two carrier units of described support are the carrier units that is formed by aluminium alloy plate or steel plate compacting bending.
4. pressing steel plate roofing ancillary service waterproof connected node structure according to claim 1 is characterized in that the middle interconnecting piece of the carrier unit of described support is provided with reinforcing rib.
5. according to described any one pressing steel plate roofing ancillary service waterproof connected node structure of claim 1 to 4, it is characterized in that, is the water-proof adhesive layer between inclusion shape structure that two sticking parts of described support are formed and the steel plate plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020112203 CN201687138U (en) | 2010-02-09 | 2010-02-09 | Waterproof connecting joint structure of profiled steel sheet roofing accessory device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020112203 CN201687138U (en) | 2010-02-09 | 2010-02-09 | Waterproof connecting joint structure of profiled steel sheet roofing accessory device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201687138U true CN201687138U (en) | 2010-12-29 |
Family
ID=43375423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020112203 Expired - Fee Related CN201687138U (en) | 2010-02-09 | 2010-02-09 | Waterproof connecting joint structure of profiled steel sheet roofing accessory device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201687138U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182280A (en) * | 2011-03-25 | 2011-09-14 | 北京东方诚国际钢结构工程有限公司 | Gable side sliding roof panel rigid waterproof system |
| CN102691384A (en) * | 2012-06-14 | 2012-09-26 | 上海精锐金属建筑系统有限公司 | Reinforced profiling metal plate rib clip |
| CN102782230A (en) * | 2011-01-18 | 2012-11-14 | 株式会社坂田制作所 | Mounting bracket for roof |
| CN103276862A (en) * | 2013-05-14 | 2013-09-04 | 中天建设集团有限公司 | Water repellent treatment structure of screw hole in metal roof |
| CN103276861A (en) * | 2013-05-14 | 2013-09-04 | 中天建设集团有限公司 | Secondary waterproof structure of metal roof |
| CN108915170A (en) * | 2018-07-16 | 2018-11-30 | 杭州金固新能源开发有限公司 | Photovoltaic module color steel tile connection structure and its assembly method and assembly tool |
| CN109372194A (en) * | 2018-12-21 | 2019-02-22 | 张骁雄 | The plate that do not bite, which is remodeled, does not hurt the occlusion structure of template |
-
2010
- 2010-02-09 CN CN 201020112203 patent/CN201687138U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102782230A (en) * | 2011-01-18 | 2012-11-14 | 株式会社坂田制作所 | Mounting bracket for roof |
| CN102782230B (en) * | 2011-01-18 | 2014-05-21 | 株式会社坂田制作所 | Mounting bracket for roof |
| CN102182280A (en) * | 2011-03-25 | 2011-09-14 | 北京东方诚国际钢结构工程有限公司 | Gable side sliding roof panel rigid waterproof system |
| CN102182280B (en) * | 2011-03-25 | 2013-07-03 | 北京东方诚国际钢结构工程有限公司 | Gable side sliding roof panel rigid waterproof system |
| CN102691384A (en) * | 2012-06-14 | 2012-09-26 | 上海精锐金属建筑系统有限公司 | Reinforced profiling metal plate rib clip |
| CN103276862A (en) * | 2013-05-14 | 2013-09-04 | 中天建设集团有限公司 | Water repellent treatment structure of screw hole in metal roof |
| CN103276861A (en) * | 2013-05-14 | 2013-09-04 | 中天建设集团有限公司 | Secondary waterproof structure of metal roof |
| CN108915170A (en) * | 2018-07-16 | 2018-11-30 | 杭州金固新能源开发有限公司 | Photovoltaic module color steel tile connection structure and its assembly method and assembly tool |
| CN108915170B (en) * | 2018-07-16 | 2020-09-01 | 杭州金固新能源开发有限公司 | Photovoltaic module color steel tile connecting structure and assembling method and tool thereof |
| CN109372194A (en) * | 2018-12-21 | 2019-02-22 | 张骁雄 | The plate that do not bite, which is remodeled, does not hurt the occlusion structure of template |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20130209 |