CN107687231A - Oblique corner plane steel construction gutter - Google Patents
Oblique corner plane steel construction gutter Download PDFInfo
- Publication number
- CN107687231A CN107687231A CN201610623772.XA CN201610623772A CN107687231A CN 107687231 A CN107687231 A CN 107687231A CN 201610623772 A CN201610623772 A CN 201610623772A CN 107687231 A CN107687231 A CN 107687231A
- Authority
- CN
- China
- Prior art keywords
- gutter
- steel construction
- longitudinal side
- side wall
- flanging
- 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
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
Abstract
The present invention provides a kind of tiltedly corner plane steel construction gutter, valley board, longitudinal side wall and bead flanging are molded by one piece of steel plate bending, it is the trench structure of strip, the valley board left and right ends set outer 45 ° of inclined broken surfaces of knuckle to tilt connection longitudinal side wall, the section part of upper and lower ends sets overboard pore, set bar steel plate to support at bead flanging, ensure the lateral integral rigidity of gutter.This structure solves steel construction gutter longitudinal side and gutter bottom and directly forms 90 ° of knuckle director's phases of right angle very well accumulates corrosivity dust, can not be clean by natural rain drop erosion, the problems such as so as to cause gutter corner that burn into corrosion and seepage easily occurs.
Description
Technical field
The present invention relates to the improvement of building roofing discharge structure, and in particular to oblique corner plane steel construction gutter.
Background technology
Application of the steel construction in China began approximately even with phase early 1980s, by the rapid hair of nearly more than 20 years
Having for exhibition, modernization industry building, the development of large span public building and the extensive use of steel construction and its construction technology is bright
Aobvious to improve, there is municipal solid waste incinerator steel building engineering the country every year at present, and municipal solid waste incinerator steel construction is built
It is wide variety of a kind of steel construction in current incineration plant class industrial building to build engineering.Steel building is mainly used in industrial factory
Room, warehouse, gymnasium, exhibition center and movable dwellings plus layer building etc., especially in industrial premises application, it has lightweight, ring
Protect, energy-conservation, efficiently, many advantages, such as industrialization degree is high, easy for construction.
In municipal solid waste incinerator steel building engineering, steel construction gutter is one important ring of roof drainage system
Section, particularly with the steel construction industrial building for burning smoke evacuation, the design and construction of steel construction gutter be roof drainage system and
One vital link of maintenance system.The design of steel construction gutter whether rationally, relative configurations measure in work progress
It can effectively implement, determine whether building the problems such as laying dust, seepage, corrosion occurs in design life, to ensureing to live
Garbage burning factory steel building engineering using function and having direct influence to the security and durability of structure.With
Toward municipal solid waste incinerator steel building engineering steel construction gutter design in, traditional steel construction gutter exist it is following lack
Point：
1. traditional steel construction gutter is 90 ° in gutter longitudinal side and the direct flanging of bottom faces, straight flange corner causes longitudinal side
Corrosivity dust is overstock with bottom comers director's phase, natural rainwater can not rinse in time so that steel construction gutter right angle longitudinal side
The problems such as with causing burn into corrosion and seepage because of overstocked corrosivity dust at bottom comers, oblique corner plane steel construction gutter can lead to
Crossing nature rainwater can rinse well.Avoid corrosivity dust from accumulating for a long time because that can not remove, can effectively ensure that steel construction gutter
Inner corner director's phase ensures that cleaning is clean, and reduction is daily to do secondary cleaning processing, ensure that steel construction gutter very well just
Normal service life and effectively reduce daily secondary cleaning maintenance cost；
Crimp when 2. traditional steel construction gutter is ensures the lateral integral rigidity of gutter and lifting steel construction gutter and transport,
Bar steel plate is set to support to ensure that gutter does not deform because of external compression in the middle part of longitudinal side in gutter, and usual bar steel plate
Support is connected as welding with gutter longitudinal side, and deformation and corrosion are easily sent out in destructible gutter surface anticorrosion layer and welding position.Cause
And set bar steel plate to support on gutter bead side and be welded and fixed, you can the enhancing lateral integral rigidity of steel construction gutter also may be used
Avoid the welding on the inside of steel construction gutter from causing corrosion and destruction, engineering is damaged, influences use and the life-span of building function.
Market cleaning effect is preferably U-shaped gutter at present, but its manufacturing process is more complicated, and cost is higher.
Therefore, oblique corner plane steel construction gutter is provided for case above, the present invention.
The content of the invention
The purpose of patent of the present invention is to propose oblique corner plane steel construction gutter, efficiently solves steel construction gutter longitudinal direction side
Wall and valley board directly form 90 ° of knuckle director's phases of right angle and accumulate corrosivity dust, can not be clean by natural rain drop erosion,
The problems such as so as to cause gutter corner that burn into corrosion and seepage easily occurs, while set admittedly at steel construction gutter bead side
Determine crimp when bar steel plate support is effectively ensured the lateral integral rigidity of gutter and avoids lifting steel construction gutter and transport to ask
Topic, simple production process, cost are relatively low.
The present invention is mainly what is be addressed by following technical proposals to above-mentioned technical problem：
Oblique corner plane steel construction gutter, it is the trench structure of strip, valley board, longitudinal side wall and bead flanging are by one block of steel plate
Bending and molding, it is characterised in that the valley board left and right ends connect longitudinal side wall, the section of rear and front end by inclined broken surface
Place is provided with overboard pore；The longitudinal side wall is perpendicular to gutter floor;Bar shaped gutter stay is set at the bead flanging.
Optimal, the inclined broken surface is folded by same steel plate with valley board, longitudinal side wall and bead flanging and formed, outside
Knuckle is 45 °.
Optimal, the bar shaped gutter stay is connected with bead flanging by the form of fillet welding, and junction forms angle welding.
The present invention has the advantages that compared with prior art：The present invention effectively can be washed away using rainwater to gutter
Gutter bottom overstocked rubbish and dust are walked, slows down the infringement of gutter corner burn into corrosion and seepage to gutter, extends gutter
Service life, simple in construction, production cost is low.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is oblique corner plane steel construction gutter top view；
Fig. 2 is oblique corner plane steel construction gutter front view；
Fig. 3 is oblique corner plane steel construction gutter side view；
Fig. 4 is oblique corner plane steel construction gutter structural representation.
Embodiment
The present invention provides oblique corner plane steel construction gutter, effectively can wash away gutter bottom product to gutter using rainwater
The rubbish and dust of pressure, slow down the infringement of gutter corner burn into corrosion and seepage to gutter, extend the service life of gutter, tie
Structure is simple, and production cost is low.
With reference to Fig. 1 to Fig. 4, oblique corner plane steel construction gutter, agent structure is molded by one piece of steel plate bending, the day bottom of trench
The left and right ends of plate 2 set the inclined broken surface 3 that outer knuckle is 45 ° to connect longitudinal side wall 1, and the longitudinal side wall 1 hangs down with gutter floor 2
Crimp when directly, in order to ensure the integral rigidity of gutter side wall 1 and avoid lifting steel construction gutter and transport, in steel construction gutter
Bead flanging 4 at bar shaped gutter stay 5 is set, the bar shaped gutter stay 5 carries out fillet welding with bead flanging 4 and is connected, connection
Place forms angle welding 6, cuts out circular downpipe hole 8 at the valley board 2 of steel construction gutter section 7 after shaping, connection falls
Waterpipe, realize water channel draining.
Manufacturing process is as follows：
1. first carrying out setting-out to steel construction gutter longitudinal side wall 1 and valley board 2, it is 45 degree to be on the corner converted into knuckle outside inclined-plane
Angle inclined broken surface 3；
2 set bar steel plate to support 5 at steel construction gutter bead flanging 4, and bar shaped gutter stay 5 is rolled over steel construction gutter bead
Side 4 carries out one-side-filled angle weld welding；
3. after shaping, bottom cuts out circular downpipe hole 8 at steel construction gutter section 7 again, forms whole component.
The advantage of the invention is that：The present invention provides oblique corner plane steel construction gutter, steel construction gutter longitudinal side wall and day
Ditch bottom corner is provided with inclined broken surface, and knuckle is 45 ° outside inclined-plane（That is 45 ° of chamfering）, good guide effect can be played, is being fallen
Natural rainwater is easy to rinse well in the corrosivity dust of long-term accumulation on the corner in the presence of angle, avoids can effectively ensure that
Steel construction gutter inner corner director's phase ensures that cleaning is clean, and reduction is daily to do secondary cleaning processing, ensure that steel very well
Structure gutter normal service life and daily secondary cleaning maintenance cost is effectively reduced, the invention can be widely used for house refuse
Incineration plant class power generation project open valley drainage system.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to is assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (3)
1. it is the trench structure of strip oblique corner plane steel construction gutter, valley board（2）, longitudinal side wall（1）With bead flanging
（4）It is molded by one piece of steel plate bending, it is characterised in that the valley board（2）Left and right ends pass through inclined broken surface（3）Connection longitudinal direction
Side wall（1）, the section of rear and front end（7）Place is provided with overboard pore（8）；The longitudinal side wall（1）Perpendicular to gutter floor（2）;
The bead flanging（4）Place sets bar shaped gutter stay（5）.
2. oblique corner plane steel construction gutter according to claim 1, it is characterised in that the inclined broken surface（3）With valley board
（2）, longitudinal side wall（1）With bead flanging（4）Folded and formed by same steel plate, outer knuckle is 45 °.
3. oblique corner plane steel construction gutter according to claim 1, it is characterised in that the bar shaped gutter stay（5）With edge
Mouth flanging（4）Connected by the form of fillet welding, junction forms angle welding（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610623772.XA CN107687231A (en) | 2016-08-03 | 2016-08-03 | Oblique corner plane steel construction gutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610623772.XA CN107687231A (en) | 2016-08-03 | 2016-08-03 | Oblique corner plane steel construction gutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107687231A true CN107687231A (en) | 2018-02-13 |
Family
ID=61150809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610623772.XA Pending CN107687231A (en) | 2016-08-03 | 2016-08-03 | Oblique corner plane steel construction gutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107687231A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5310124A (en) * | 1976-07-15 | 1978-01-30 | Matsushita Electric Works Ltd | Gutter equipment |
| JP3909979B2 (en) * | 1999-05-10 | 2007-04-25 | 電気化学工業株式会社 | Mesh fixture |
| CN201165733Y (en) * | 2008-01-31 | 2008-12-17 | 吴泽强 | Rain water accumulating tank |
| CN201245934Y (en) * | 2008-07-31 | 2009-05-27 | 王晓华 | Glass fiber reinforced plastic water collecting tank |
| CN203891358U (en) * | 2014-04-18 | 2014-10-22 | 安徽旌德宏聪金属制造科技有限公司 | Gutter |
| CN204047365U (en) * | 2014-06-13 | 2014-12-31 | 阳东绿康春农业科技有限公司 | The drainage arrangement of planting shed |
| CN205591443U (en) * | 2016-04-28 | 2016-09-21 | 中冶南方工程技术有限公司 | Cold -formed thin -walled type self -supporting formula gutter |
-
2016
- 2016-08-03 CN CN201610623772.XA patent/CN107687231A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5310124A (en) * | 1976-07-15 | 1978-01-30 | Matsushita Electric Works Ltd | Gutter equipment |
| JP3909979B2 (en) * | 1999-05-10 | 2007-04-25 | 電気化学工業株式会社 | Mesh fixture |
| CN201165733Y (en) * | 2008-01-31 | 2008-12-17 | 吴泽强 | Rain water accumulating tank |
| CN201245934Y (en) * | 2008-07-31 | 2009-05-27 | 王晓华 | Glass fiber reinforced plastic water collecting tank |
| CN203891358U (en) * | 2014-04-18 | 2014-10-22 | 安徽旌德宏聪金属制造科技有限公司 | Gutter |
| CN204047365U (en) * | 2014-06-13 | 2014-12-31 | 阳东绿康春农业科技有限公司 | The drainage arrangement of planting shed |
| CN205591443U (en) * | 2016-04-28 | 2016-09-21 | 中冶南方工程技术有限公司 | Cold -formed thin -walled type self -supporting formula gutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180213 |