CN105507502A - Roof rainwater flow guiding device - Google Patents
Roof rainwater flow guiding device Download PDFInfo
- Publication number
- CN105507502A CN105507502A CN201610005593.XA CN201610005593A CN105507502A CN 105507502 A CN105507502 A CN 105507502A CN 201610005593 A CN201610005593 A CN 201610005593A CN 105507502 A CN105507502 A CN 105507502A
- Authority
- CN
- China
- Prior art keywords
- roof
- rainwater
- guiding device
- bucker
- rain water
- 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
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- 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
- E04D13/008—Provisions for reducing rain noise
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- 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
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- 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
- E04D13/076—Devices or arrangements for removing snow, ice or debris from gutters or for preventing accumulation thereof
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- 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
- E04D13/08—Down pipes; Special clamping means therefor
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- 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
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1687—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage
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- 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
- E04D13/08—Down pipes; Special clamping means therefor
- E04D2013/0806—Details of lower end of down pipes, e.g. connection to water disposal system
- E04D2013/0813—Water diverters
Abstract
The invention discloses a roof rainwater flow guiding device. The roof rainwater flow guiding device has the advantages that rainwater can be prevented from washing out a wall surface directly to cause corrosion damage to the wall surface and even rainwater leakage; a flow guiding trench inclines by a certain angle downwards relatively to a roof base line, so that the rainwater can be prevented from leaving on the bottom surface of the flow guiding trench; a space between each inner pipe wall and a corresponding outer pipe wall is divided into a plurality of small hermetic spaces filled with energy absorption balls, so that noise can be eliminated; canine-tooth-type staggered projections are arranged on the inner side of each inner pipe wall radially so as to play a role in noise elimination; wavy projections are arranged on the upper surface of each top projection, so that the noise can be further eliminated; a waterproof cover is capable of preventing the rainwater from permeating into a structural plate of a roof effectively, and a lip plate is capable of preventing the rainwater from permeating into each structural layer of the roof and joints between the roof and a housing wall along a lateral edge of the roof; the waterproof cover is formed by splicing a plurality of aluminum-plastic plates, and accordingly processing difficulty of large-scale waterproof covers is lowered, and the rainwater is prevented from entering the joints of roof structures directly to cause roof water leakage.
Description
Technical field
The invention belongs to modularized house waterproof technique field, be specifically related to a kind of roof rain water guiding device.
Background technology
Along with the fast development of society in recent years, the raising of people's living standard, building also quietly to occur to change.
People are not only the place providing inhabitation for the requirement of building, and what more focus on is the overall structure performance in house.Modular architectural is the main flow of architectural development, and is more and more subject to the favor of people because of its superior performance.
Building block direction utilizes to design building unit and manufacture in the environment of plant, is then transported to job site and installs.Generally comprise steel structure frame and modularization wallboard, wallboard splices aftershaping mutually according to the framework in whole house.House waterproofing is the important engineering of building construction, and the quality of engineering is related to the application life in house, also can affect daily life.In housing roof engineering, can relate to roof waterproof and roof water-proof, especially modularized house, because traditional brick structure abandoned by constructional materials, the body of wall adopting multilayer material to build and roof, more easily occur to leak water problem.
Summary of the invention
In view of this, the object of this invention is to provide a kind of roof rain water guiding device, the roof in house and the waterproof problem of wall can be solved.
A kind of roof rain water guiding device, comprises bucker, guiding gutter, mozzle and screen pack; Described roof comprises structural slab, waterproofing course and decorative panel from bottom to up successively; Bucker is between waterproofing course and decorative panel, described bucker is overlapped by the north plate of polylith aluminium and forms, the north connecting sewing of plate of aluminium and the connecting sewing of roof structure plate stagger mutually, spliced bucker size and roof size match, and bucker edge extends to outside roof, and a labial lamina extended vertically downward is set at bucker edge, the height of described labial lamina is greater than the thickness on roof.
Guiding gutter is arranged on roof edge, and guiding gutter is relative to the downward-sloping certain angle of roof baseline, and guiding gutter top is provided with screen pack, guiding gutter bottom surface is provided with manhole, mozzle is connected on guiding gutter lower end by through hole, and mozzle is fixed on wall, and rainwater is drained to ground.The tube wall of mozzle is double-layer tube wall, multiple airtight little space is split between double-layer tube wall, energy-absorbing ball is filled with in little space, inner tubal wall is radially provided with the projection that dog intermeshes, the height gradual change from top to bottom of described projection, the upper surface of described the top projection is provided with wavy bulge.Protruding height reduces from top to bottom gradually.
Preferably, described labial lamina is close to roof outward flange.
Preferably, described energy-absorbing ball is metal ball or Ceramic Balls or polyethylene ball.
Preferably, the height of projection of described projection is 1/2 ~ 2/3 of caliber.
Preferably, described projection distributes in the shape of a spiral inside inner tubal wall.
Preferably, described angle of inclination is 1 ° ~ 2 °.
Preferably, described manhole is multiple.
Preferably, manhole diameter is greater than other manholes bottom.
The present invention has following beneficial effect:
Guiding gutter is arranged on eaves edge by the present invention, for collecting rainwater, guiding gutter top is provided with screen pack, the guiding gutter caused for the foreign material avoiding roof landing to get off and mozzle blocking, guiding gutter bottom surface is provided with manhole, for by rainwater diversion in mozzle, mozzle is connected on guiding gutter lower end by through hole, and rainwater is drained to ground.
Prevent rainwater from directly washing away metope, cause metope corrosion and damage, or even roof leaking, particularly modularized house, its wall is spliced by polylith side wall, prevents splicing gap between side wall by rain drop erosion, affects the degree of being connected firmly between side wall and water proofing property.
Wherein, guiding gutter, relative to the downward-sloping certain angle of eaves baseline, prevents rainwater from remaining in guiding gutter bottom surface, and cause the rainwater be deposited in guiding gutter to freeze when temperature is too low, and multilayer can cause guiding gutter to freeze after freezing, even can crush guiding gutter.
In order to easy for installation, angle of inclination is not easily excessive, and meanwhile, also need to ensure that rainwater does not remain in guiding gutter, angle of inclination is not easily too small, and therefore, the present invention selects angle of inclination to be 1 ° ~ 2 °.
Wherein, can arrange multiple manhole, each manhole connects a mozzle, rainwater is flowed backward to ground simultaneously, prevents that rainwater is excessive causes the rainwater in guiding gutter to overflow.
Because guiding gutter exists angle of inclination, the water yield of lower end can be caused larger, in order to get rid of rainwater in time, the present invention will be greater than other manholes by manhole diameter bottom.
Multiple airtight little space is split into, the noise produced during obstruct rain drop erosion tube wall that can be preliminary, in addition between double-layer tube wall, also be filled with energy-absorbing ball by little space, when in transmission sound to little space, absorb the energy of acoustic wave vibrations, abate the noise further.The inner side of inner tubal wall is radially provided with the projection that dog intermeshes, after rain drop erosion is got off, rainwater is along the trickling of the staggered Cyclotron path convexed to form, then rain drop erosion speed is lowered greatly, then clash into tube wall sound also can greatly reduce, play the effect of abating the noise.Along with the reduction of flow rate of water flow, protruding height also diminishes thereupon, and under ensureing the prerequisite of reduction noise, make mozzle inside have enough large space, increase operation rate, when also preventing current excessive, rainwater overflows from mozzle upper end simultaneously.Upper surface protruding is topmost provided with wavy bulge, when rain drop erosion, can alleviate the speed of current further, play the effect abated the noise further.
Bucker can effectively prevent rain penetration in the structural slab on roof, cause roof structure plate to soak to corrode, the labial lamina of bucker can effectively prevent rainwater along side, roof along in the connection gap immersed in each Rotating fields in roof and between roof and house sidings, causes the immersion of roof, house sidings to corrode.
When roof area is larger, the north plate of polylith aluminium is adopted to be spliced to form bucker, the difficulty of processing of large-scale bucker can be reduced, splicing gap between the north plate of polylith aluminium and roof structure plate connecting sewing stagger mutually, decorative panel compresses lap-joint, can prevent rainwater from directly entering in the gap of roof structure plate, cause roof to leak.
Accompanying drawing explanation
Fig. 1 is the structural representation that guiding device of the present invention is installed on house.
Fig. 2 is house stereogram signal.
Fig. 3 is mozzle sectional view.
Wherein, 21-eaves, 22-guiding gutter, 23-mozzle, 24-screen pack, 25-wall, 1-outer tube wall, 2-inner tubal wall, the little space of 3-, 4-energy-absorbing ball, 5-is protruding.
Detailed description of the invention
To develop simultaneously embodiment below in conjunction with accompanying drawing, describe the present invention.
A kind of roof rain water guiding device, comprises bucker, guiding gutter 22, mozzle 23 and screen pack 24; Wherein, described roof comprises structural slab, waterproofing course and decorative panel from bottom to up successively; Bucker is between waterproofing course and decorative panel, bucker is overlapped by the north plate of polylith aluminium and forms, the north connecting sewing of plate of aluminium and the connecting sewing of roof structure plate stagger mutually, spliced bucker size and roof size match, rain penetration effectively can be prevented in the structural slab on roof, cause roof structure plate to soak and corrode; Adopt the mode of polylith splicing can reduce the difficulty of processing of large-scale bucker, splicing gap between the north plate of polylith aluminium and roof structure plate connecting sewing stagger mutually, decorative panel compresses lap-joint, can prevent rainwater from directly entering in the gap of roof structure plate, cause roof to leak.Bucker edge extends to outside roof, and arranges a labial lamina extended vertically downward at bucker edge, and the height of described labial lamina is greater than the thickness on roof.The labial lamina of bucker can effectively prevent rainwater along side, roof along in the connection gap immersed in each Rotating fields in roof and between roof and house sidings, causes the immersion of roof, house sidings to corrode.Wherein, described labial lamina is close to roof outward flange.Described bucker material is the north plate of aluminium.
Guiding gutter 22 is arranged on eaves 21 edge, guiding gutter 22 is relative to the downward-sloping certain angle of eaves 21 baseline, guiding gutter 22 top is provided with screen pack 24, guiding gutter 22 bottom surface is provided with manhole, mozzle 23 is connected on guiding gutter 22 lower end by through hole, mozzle 23 is fixed on wall 25, and rainwater is drained to ground.The tube wall of mozzle 23 is double-layer tube wall, comprises inner tubal wall 2 and outer tube wall 1; Multiple airtight little space 3 is split between double-layer tube wall, energy-absorbing ball 4 is filled with in little space 3, inner tubal wall 2 is radially provided with the projection 5 that dog intermeshes, the upper surface of described the top projection 5 is provided with wavy bulge, the gradual change from top to bottom of the described height of protruding 5.
Described energy-absorbing ball 4 is metal ball or Ceramic Balls or polyethylene ball.
The described height of projection of protruding 5 is 1/2 ~ 2/3 of caliber.
Described protruding 5 distribute in the shape of a spiral inside inner tubal wall 2.
The described height of protruding 5 reduces from top to bottom gradually.
Wherein, described angle of inclination can be set to 1 ° ~ 2 °.Described manhole can be set to multiple.Manhole diameter bottom can be set to be greater than other round diameters.
In sum, these are only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a roof rain water guiding device, is characterized in that, comprises bucker (32), guiding gutter (22), mozzle (23) and screen pack (24); Described roof comprises structural slab (33), waterproofing course (34) and decorative panel (31) from bottom to up successively; Bucker (32) is positioned between waterproofing course (34) and decorative panel (31), described bucker (32) is overlapped by the north plate of polylith aluminium and forms, the north connecting sewing of plate of aluminium and the connecting sewing of roof structure plate (33) stagger mutually, spliced bucker (32) size and roof size match, and bucker (32) edge extends to outside roof, and a labial lamina extended vertically downward (321) is set at bucker (32) edge, the height of described labial lamina (321) is greater than the thickness on roof;
Guiding gutter (22) is arranged on described roof edge, guiding gutter (22) is relative to the downward-sloping certain angle of roof baseline, guiding gutter (22) top is provided with screen pack (24), guiding gutter (22) bottom surface is provided with manhole, mozzle (23) is connected on guiding gutter (22) lower end by through hole, mozzle (23) is fixed on wall (25), and rainwater is drained to ground; The tube wall of mozzle (23) is double-layer tube wall, multiple airtight little space (3) is split between double-layer tube wall, energy-absorbing ball (4) is filled with in little space (3), inner tubal wall (2) is radially provided with the projection (5) that dog intermeshes, the height gradual change from top to bottom of described projection (5), the upper surface of described the top projection (5) is provided with wavy bulge.
2. a kind of roof rain water guiding device as claimed in claim 1, is characterized in that, described angle of inclination is 1 ° ~ 2 °.
3. a kind of roof rain water guiding device as claimed in claim 1, is characterized in that, described manhole is multiple.
4. a kind of roof rain water guiding device as claimed in claim 3, it is characterized in that, manhole diameter is greater than other manholes bottom.
5. a kind of roof rain water guiding device as claimed in claim 1, described energy-absorbing ball (4) is metal ball or Ceramic Balls or polyethylene ball.
6. a kind of roof rain water guiding device as claimed in claim 1, the height of projection of described projection (5) is 1/2 ~ 2/3 of caliber.
7. a kind of roof rain water guiding device as claimed in claim 1, described projection (5) distributes in the shape of a spiral in inner tubal wall (2) inner side.
8. a kind of roof rain water guiding device as claimed in claim 1, the height of protruding (5) reduces from top to bottom gradually.
9. a kind of spliced roof water-proof cover as claimed in claim 1, it is characterized in that, described labial lamina (321) is close to roof outward flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610005593.XA CN105507502A (en) | 2016-01-06 | 2016-01-06 | Roof rainwater flow guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610005593.XA CN105507502A (en) | 2016-01-06 | 2016-01-06 | Roof rainwater flow guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105507502A true CN105507502A (en) | 2016-04-20 |
Family
ID=55715775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610005593.XA Pending CN105507502A (en) | 2016-01-06 | 2016-01-06 | Roof rainwater flow guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105507502A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107518854A (en) * | 2017-08-08 | 2017-12-29 | 佛山市顺德区美的洗涤电器制造有限公司 | Electric-controlled box and dish-washing machine |
| CN109577496A (en) * | 2018-05-29 | 2019-04-05 | 怀化沃普环保科技有限公司 | The stifled thin formula waterproof system of one kind |
| CN112982849A (en) * | 2021-02-27 | 2021-06-18 | 安徽同建建设集团有限公司 | House building structure for comprehensively utilizing and collecting rainwater |
-
2016
- 2016-01-06 CN CN201610005593.XA patent/CN105507502A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107518854A (en) * | 2017-08-08 | 2017-12-29 | 佛山市顺德区美的洗涤电器制造有限公司 | Electric-controlled box and dish-washing machine |
| CN109577496A (en) * | 2018-05-29 | 2019-04-05 | 怀化沃普环保科技有限公司 | The stifled thin formula waterproof system of one kind |
| CN112982849A (en) * | 2021-02-27 | 2021-06-18 | 安徽同建建设集团有限公司 | House building structure for comprehensively utilizing and collecting rainwater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |
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| WD01 | Invention patent application deemed withdrawn after publication |