CN205857550U - Tiltedly corner plane steel construction gutter - Google Patents
Tiltedly corner plane steel construction gutter Download PDFInfo
- Publication number
- CN205857550U CN205857550U CN201620827638.7U CN201620827638U CN205857550U CN 205857550 U CN205857550 U CN 205857550U CN 201620827638 U CN201620827638 U CN 201620827638U CN 205857550 U CN205857550 U CN 205857550U
- Authority
- CN
- China
- Prior art keywords
- gutter
- steel construction
- side wall
- flanging
- longitudinal side
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 64
- 239000010959 steel Substances 0.000 title claims abstract description 64
- 238000010276 construction Methods 0.000 title claims abstract description 52
- 239000011324 bead Substances 0.000 claims abstract description 14
- 238000000465 moulding Methods 0.000 claims abstract description 6
- 238000005452 bending Methods 0.000 claims abstract description 4
- 239000011148 porous material Substances 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 abstract description 9
- 230000007797 corrosion Effects 0.000 abstract description 7
- 238000005260 corrosion Methods 0.000 abstract description 7
- 230000003628 erosive effect Effects 0.000 abstract description 3
- 239000010813 municipal solid waste Substances 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- Working Measures On Existing Buildindgs (AREA)
Abstract
This utility model provides a kind of tiltedly corner plane steel construction gutter, valley board, longitudinal side wall and bead flanging are by a block plate bending and molding, it it is the trench structure of strip, two ends, described valley board left and right arrange 45 ° of inclined broken surfaces of outer knuckle and tilt to connect longitudinal side wall, the section part at two ends arranges overboard pore up and down, arrange bar steel plate at bead flanging to support, it is ensured that the lateral integral rigidity of gutter.This structure solves directly to be formed at 90 ° of right angle knuckle bottom steel construction gutter longitudinal direction side and gutter very well piles up corrosivity dust for a long time, it is impossible to clean by natural rain drop erosion, thus causes gutter corner that the problems such as burn into corrosion and seepage easily occur.
Description
Technical field
This utility model relates to the improvement of building roofing discharge structure, is specifically related to oblique corner plane steel construction gutter.
Background technology
Steel construction began approximately even with phase early 1980s in the application of China, through nearly more than 20 years send out rapidly
Exhibition, having of modernization industrial building, the extensively application of the development of large span public building and steel construction and construction technology thereof is bright
Aobvious improving, current domestic have municipal solid waste incinerator steel building engineering every year, and municipal solid waste incinerator steel construction is built
Building engineering is wide variety of a kind of steel construction in current incineration plant class industrial building.Steel building is mainly used in industry factory
Room, warehouse, gymnasium, exhibition center and movable dwellings, adding layer building etc., especially in industrial premises is applied, it has lightweight, ring
The plurality of advantages such as guarantor, energy-conservation, efficient, industrialization degree is high, easy construction.
In municipal solid waste incinerator steel building engineering, steel construction gutter is one important ring of roof drainage system
Joint, particularly with burn smoke evacuation steel construction industrial building, the design of steel construction gutter and construction 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
Can effectively implement, determine whether building occurs the problems such as laying dust, seepage, corrosion in design life, to ensureing life
The use function of garbage burning factory steel building engineering and safety and durability on structure have directly impact.With
Toward municipal solid waste incinerator steel building engineering steel construction gutter design in, conventional steel structure gutter exist following lack
Point:
1. conventional steel structure gutter is 90 ° in gutter longitudinal direction side and the direct flanging of bottom faces, and straight flange corner causes longitudinal direction
Overstocking corrosivity dust for a long time at side and bottom comers, natural rainwater cannot rinse in time so that steel construction gutter right angle is longitudinal
The problems such as burn into corrosion and seepage, oblique corner plane steel construction gutter is caused because of overstocked corrosivity dust at side and bottom comers
Can be able to be rinsed well by nature rainwater.Avoid corrosivity dust to pile up for a long time because removing, can effectively ensure that steel construction
Ensure at gutter inner corner that cleaning is clean for a long time, reduce and daily do secondary cleaning and process, ensure that steel construction sky very well
Ditch normal service life and the effectively daily secondary cleaning maintenance cost of reduction；
2. when conventional steel structure gutter is for ensureing the lateral integral rigidity of gutter and lifting steel construction gutter and transport, extruding becomes
Shape, arranges bar steel plate support in gutter and ensures that gutter does not deforms because of external compression in the middle part of longitudinal side, and generally bar
Shape steel plate supports and is connected as welding with gutter longitudinal direction side, and deformation and rust are easily sent out in destructible gutter surface anticorrosion layer and welding position
Erosion.Thus bar steel plate support is set on gutter bead limit and is welded and fixed, steel construction gutter can be strengthened laterally overall firm
Property welding also can be avoided inside steel construction gutter to cause corrosion and destruction, engineering is worked the mischief, affects the use of building function
And the life-span.
Market cleaning effect is preferably U-shaped gutter at present, but its manufacturing process is more complicated, relatively costly.
Therefore, for case above, this utility model provides oblique corner plane steel construction gutter.
Summary of the invention
The purpose of this utility model patent is to propose oblique corner plane steel construction gutter, efficiently solves steel construction gutter and indulges
Directly formed to sidewall and valley board and pile up corrosivity dust for a long time at 90 ° of right angle knuckle, it is impossible to by natural rain drop erosion
Totally, thus cause gutter corner that the problems such as burn into corrosion and seepage easily occur, set at steel construction gutter bead limit simultaneously
Put fixing bar steel plate and support extruding change when the lateral integral rigidity of gutter is effectively ensured and avoids lifting steel construction gutter and transport
Shape problem, production technology is simple, and cost is relatively low.
Above-mentioned technical problem is mainly addressed by this utility model by following technical proposals:
Tiltedly corner plane steel construction gutter, is the trench structure of strip, and valley board, longitudinal side wall and bead flanging are by one piece
Steel plate bending molding, it is characterised in that two ends, described valley board left and right connect longitudinal side wall by inclined broken surface, rear and front end
Section part is provided with overboard pore；Described longitudinal side wall is perpendicular to valley board;Bar shaped gutter stay is set at described bead flanging.
Optimum, described inclined broken surface and valley board, longitudinal side wall and bead flanging are folded by same steel plate and form, outward
Knuckle is 45 °.
Optimum, described bar shaped gutter stay is connected by the form of fillet welding with bead flanging, and junction forms angle welding.
This utility model compared with prior art has the advantages that: this utility model can effectively utilize rainwater to sky
Ditch wash away bottom gutter overstock rubbish and dust, slow down gutter corner burn into corrosion and the seepage infringement to gutter, prolong
In the service life of long gutter, simple in construction, production cost is low.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawing can be 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.
Detailed description of the invention
This utility model provides oblique corner plane steel construction gutter, it is possible to effectively utilize rainwater that gutter washes away a day bottom of trench
Rubbish that portion overstocks and dust, slow down gutter corner burn into corrosion and the seepage infringement to gutter, extend the use longevity of gutter
Life, simple in construction, production cost is low.
In conjunction with Fig. 1 to Fig. 4, oblique corner plane steel construction gutter, agent structure is by a block plate bending and molding, described sky bottom of trench
Plate about 2 two ends arrange the inclined broken surface 3 that outer knuckle is 45 ° and connect longitudinal side wall 1, and described longitudinal side wall 1 hangs down with valley board 2
Directly, crimp during in order to ensure gutter sidewall 1 integral rigidity and avoid lifting steel construction gutter and transport, at steel construction gutter
Bead flanging 4 at bar shaped gutter stay 5 is set, described bar shaped gutter stay 5 carries out fillet welding with bead flanging 4 and is connected, connect
Place forms angle welding 6, cuts out circular downpipe hole 8 after molding at the valley board 2 of steel construction gutter section 7, and connection falls
Waterpipe, it is achieved water channel draining.
Manufacturing process is as follows:
The most first steel construction gutter longitudinal side wall 1 and valley board 2 being carried out setting-out, being on the corner converted into knuckle outside inclined-plane is
45 degree of angle inclined broken surfaces 3；
2 arrange bar steel plate at steel construction gutter bead flanging 4 supports 5, bar shaped gutter stay 5 and steel construction sky bank
Mouth flanging 4 carries out one-side-filled angle weld welding；
3. after molding again at steel construction gutter section 7 bottom cut out circular downpipe hole 8, form whole component.
The utility model has the advantage of: this utility model provides oblique corner plane steel construction gutter, steel construction gutter is longitudinally
Being provided with inclined broken surface at sidewall and gutter bottom comers, outside inclined-plane, knuckle is 45 ° (i.e. chamferings 45 °), can play well guiding
Effect, under the effect of chamfering, natural rainwater is easy to rinse the corrosivity dust being deposited in corner for a long time well, it is to avoid
Can effectively ensure that at steel construction gutter inner corner and to ensure that cleaning is clean for a long time, reduce and daily do secondary cleaning and process, very
Ensure that well steel construction gutter normal service life and effectively reduce daily secondary cleaning maintenance cost, this invention can extensively be used
In municipal solid waste incinerator class power generation project open valley drainage system.
Above content is to combine concrete preferred implementation further description made for the present invention, it is impossible to assert
Being embodied as of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of present inventive concept, it is also possible to make some simple deduction or replace, all should be considered as belonging to the present invention's
Protection domain.
Claims (3)
1. oblique corner plane steel construction gutter, is the trench structure of strip, valley board (2), longitudinal side wall (1) and bead flanging
(4) by a block plate bending and molding, it is characterised in that described valley board (2) two ends, left and right are connected longitudinally by inclined broken surface (3)
Sidewall (1), section (7) place of rear and front end is provided with overboard pore (8)；Described longitudinal side wall (1) is perpendicular to valley board (2);
Described bead flanging (4) place arranges bar shaped gutter stay (5).
The most oblique corner plane steel construction gutter, it is characterised in that described inclined broken surface (3) and valley board
(2), longitudinal side wall (1) and bead flanging (4) folded by same steel plate and form, outer knuckle is 45 °.
The most oblique corner plane steel construction gutter, it is characterised in that described bar shaped gutter stay (5) and edge
Mouth flanging (4) is connected by the form of fillet welding, and junction forms angle welding (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827638.7U CN205857550U (en) | 2016-08-03 | 2016-08-03 | Tiltedly corner plane steel construction gutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827638.7U CN205857550U (en) | 2016-08-03 | 2016-08-03 | Tiltedly corner plane steel construction gutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205857550U true CN205857550U (en) | 2017-01-04 |
Family
ID=57654278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620827638.7U Expired - Fee Related CN205857550U (en) | 2016-08-03 | 2016-08-03 | Tiltedly corner plane steel construction gutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205857550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930480A (en) * | 2017-03-06 | 2017-07-07 | 精工工业建筑系统有限公司 | A kind of block-resistant type arc steel structure gutter cover |
| CN110284573A (en) * | 2019-07-01 | 2019-09-27 | 新疆八一钢铁股份有限公司 | A kind of degradable environmentally friendly highway drainage slot |
-
2016
- 2016-08-03 CN CN201620827638.7U patent/CN205857550U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930480A (en) * | 2017-03-06 | 2017-07-07 | 精工工业建筑系统有限公司 | A kind of block-resistant type arc steel structure gutter cover |
| CN110284573A (en) * | 2019-07-01 | 2019-09-27 | 新疆八一钢铁股份有限公司 | A kind of degradable environmentally friendly highway drainage slot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |