CN105484445A - Rainwater-splashing-preventing roof rainwater flow guide device with silencing function and buffering function - Google Patents
Rainwater-splashing-preventing roof rainwater flow guide device with silencing function and buffering function Download PDFInfo
- Publication number
- CN105484445A CN105484445A CN201610005548.4A CN201610005548A CN105484445A CN 105484445 A CN105484445 A CN 105484445A CN 201610005548 A CN201610005548 A CN 201610005548A CN 105484445 A CN105484445 A CN 105484445A
- Authority
- CN
- China
- Prior art keywords
- rainwater
- splashing
- mozzle
- flow guide
- guiding gutter
- 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
- 230000030279 gene silencing Effects 0.000 title claims abstract description 6
- 230000003139 buffering effect Effects 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- 238000011176 pooling Methods 0.000 claims description 11
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 240000005002 Erythronium dens canis Species 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000003116 impacting effect Effects 0.000 abstract 1
- 230000003628 erosive effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000004078 waterproofing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
-
- 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
-
- 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
-
- 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
- E04D2013/086—Filters
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention discloses a rainwater-splashing-preventing roof rainwater flow guide device with the silencing function and the buffering function. It can be prevented that rainwater directly scours the walls, the walls are corroded and damaged, and even rain leakage occurs. The side wall of the outer side of the flow guide groove is in an arc shape, splashed rainwater can be better guided to fall back into the flow guide groove accordingly, impacting of rainwater of the flow guide groove is reduced, and convenience is brought to integrated processing. The portion between the double pipe walls is divided into a plurality of closed small spaces, the small spaces are filled with energy absorption balls, and noise is eliminated. Protrusions staggered in a dog-tooth mode are arranged on the inner side of the inner pipe wall in the radial direction, and the effect of eliminating noise is achieved. Along with decreasing of the speed of water flow, the heights of the protrusions are reduced, the space inside a flow guide pipe is large enough on the premise of guaranteeing that noise is reduced, and the use ratio is increased; wave-shaped protrusions are arranged on the upper surface of the protrusion at the uppermost end, and the effect of further eliminating noise is achieved. The outer pipe wall is wrapped by noise reduction cotton, and the effect of eliminating noise is further achieved.
Description
Technical field
The invention belongs to modularized house waterproof technique field, be specifically related to the roof rain water guiding device preventing rainwater from splashing with noise reduction pooling feature.
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 the roof rain water guiding device preventing rainwater from splashing with noise reduction pooling feature, the roof in house and the waterproof problem of wall can be solved.
Have the roof rain water guiding device preventing rainwater from splashing of noise reduction pooling feature, comprise guiding gutter, mozzle and screen pack, guiding gutter is arranged on eaves edge, and the sidewall in the outside of described guiding gutter is arc, and the sidewall in outside is higher than eaves; Guiding gutter top is provided with screen pack, and guiding gutter bottom surface is provided with manhole, and 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, comprise inner tubal wall and outer 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, is coated with silencing cotton outside outer tube wall.The upper surface of described the top projection is provided with wavy bulge.Protruding height reduces from top to bottom gradually.
Described energy-absorbing ball is metal ball or Ceramic Balls or polyethylene ball.
The height of projection of described projection is 1/2 ~ 2/3 of caliber.
Described projection distributes in the shape of a spiral inside inner tubal wall.
Preferably, described manhole is multiple, and each manhole connects a mozzle.
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.
During in order to prevent rainwater excessive, after current scour to guiding gutter, splash away along guiding gutter outer ledge, the sidewall in the outside of guiding gutter is arc, the sidewall in outside is higher than eaves, and arc outside side wall can also guide splashing rainwater to fall after rise in guiding gutter better, reduces rainwater to the impact of guiding gutter, meanwhile, integration processing is convenient to.
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.
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.Be coated with silencing cotton outside outer tube wall, play the effect abated the noise further.
Accompanying drawing explanation
Fig. 1 is the structural representation that guiding device of the present invention is installed on house.
Fig. 2 is mozzle sectional view.
Fig. 3 is mozzle top view.
Wherein, 21-eaves, 22-guiding gutter, 23-mozzle, 24-screen pack, 25-wall, 26-sidewall, 1-outer tube wall, 2-inner tubal wall, the little space of 3-, 4-energy-absorbing ball, 5-is protruding, 6-silencing cotton.
Detailed description of the invention
To develop simultaneously embodiment below in conjunction with accompanying drawing, describe the present invention.
There is the roof rain water guiding device preventing rainwater from splashing of noise reduction pooling feature, it is characterized in that, comprise guiding gutter 22, mozzle 23 and screen pack 24, guiding gutter 22 is arranged on eaves 21 edge, the sidewall 26 in the outside of described guiding gutter 22 is arc, and the sidewall 26 in outside is higher than eaves 21; Guiding gutter 22 top is provided with screen pack 24, and guiding gutter 22 bottom surface is provided with manhole, and mozzle 23 is connected on guiding gutter 22 lower end by through hole, and mozzle 23 is fixed on wall 25, and rainwater is drained to ground.The tube wall of mozzle 23 is double-layer tube wall, comprise 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, and the gradual change from top to bottom of the described height of protruding 5, is coated with silencing cotton 6 outside outer tube wall 1.
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, can be set to multiple by described manhole, each manhole connects a mozzle.
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 (6)
1. there is the roof rain water guiding device preventing rainwater from splashing of noise reduction pooling feature, it is characterized in that, comprise guiding gutter (22), mozzle (23) and screen pack (24), guiding gutter (22) is arranged on eaves (21) edge, the sidewall (26) in the outside of described guiding gutter (22) is arc, and the sidewall (26) in outside is higher than eaves (21); 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, comprise inner tubal wall (2) and outer tube wall (2), 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, and outer tube wall (1) outside is coated with silencing cotton (6).
2. have the roof rain water guiding device preventing rainwater from splashing of noise reduction pooling feature as claimed in claim 1, it is characterized in that, described energy-absorbing ball (4) is metal ball or Ceramic Balls or polyethylene ball.
3. have the roof rain water guiding device preventing rainwater from splashing of noise reduction pooling feature as claimed in claim 1, it is characterized in that, the height of projection of described projection (5) is 1/2 ~ 2/3 of caliber.
4. have the roof rain water guiding device preventing rainwater from splashing of noise reduction pooling feature as claimed in claim 1, it is characterized in that, described projection (5) distributes in the shape of a spiral in inner tubal wall (2) inner side.
5. have the roof rain water guiding device preventing rainwater from splashing of noise reduction pooling feature as claimed in claim 1, it is characterized in that, the height of protruding (5) reduces from top to bottom gradually.
6. have the roof rain water guiding device preventing rainwater from splashing of noise reduction pooling feature as claimed in claim 1, it is characterized in that, described manhole is multiple, and each manhole connects a mozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610005548.4A CN105484445A (en) | 2016-01-06 | 2016-01-06 | Rainwater-splashing-preventing roof rainwater flow guide device with silencing function and buffering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610005548.4A CN105484445A (en) | 2016-01-06 | 2016-01-06 | Rainwater-splashing-preventing roof rainwater flow guide device with silencing function and buffering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105484445A true CN105484445A (en) | 2016-04-13 |
Family
ID=55671692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610005548.4A Pending CN105484445A (en) | 2016-01-06 | 2016-01-06 | Rainwater-splashing-preventing roof rainwater flow guide device with silencing function and buffering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105484445A (en) |
-
2016
- 2016-01-06 CN CN201610005548.4A patent/CN105484445A/en active Pending
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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: 20160413 |
|
| WD01 | Invention patent application deemed withdrawn after publication |