CN107700763A - A kind of gutter of adaptive-flow - Google Patents
A kind of gutter of adaptive-flow Download PDFInfo
- Publication number
- CN107700763A CN107700763A CN201710972401.7A CN201710972401A CN107700763A CN 107700763 A CN107700763 A CN 107700763A CN 201710972401 A CN201710972401 A CN 201710972401A CN 107700763 A CN107700763 A CN 107700763A
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- China
- Prior art keywords
- water
- rhone
- gutter
- adaptive
- cross
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000009434 installation Methods 0.000 claims abstract description 4
- 210000000003 hoof Anatomy 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 230000002262 irrigation Effects 0.000 abstract description 4
- 238000003973 irrigation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of gutter of adaptive-flow, belong to draining field, it is formed by the water leg on upper strata, the rhone of lower floor and with the downcomer that the water side of rhone is connected；The water leg is connected from rhone by a series of different multiple water-guiding holes of cross-sectional areas, multiple water-guiding holes are arranged on the bottom of water leg and are spaced apart along the flute length direction of water leg, and the cross-sectional area of multiple water-guiding holes have reduce step by step successively along the water conservancy diversion direction of rhone.Gutter of the present invention can be realized while small rainfall or big-inclination irrigation canals and ditches draining is not influenceed, even if irrigation canals and ditches are horizontally oriented, also rainwater in water leg can be rapidly taken away in big rainfall, will not because water leg is flat and ponding, have and drain flooded fields that rapid, simple in construction, easy to manufacture, cost is cheap, easy for construction, discharge capacity is adaptive, the adjustable advantage of installation.Additionally it is possible to which rain sewage pipe duct is laid up and down with position, there is the advantages of occupying little space, reduced investment.
Description
Technical field
The invention belongs to technical field of drainage, is related to a kind of gutter of adaptive-flow.
Background technology
In existing drainage system, as roof drainage (gutter eaves gutter gutter), such structure are insoluble in the presence of one
Double-barreled question, i.e. tank angle of inclination is bigger, then drainage effect is better, but more unsightly；If if angle of inclination is small, easily
In torrential rain, drainage speed does not cause rainwater directly to be overflowed from ditch gutter soon.The and for example gutter drainage in land drainage and dark
Ditch water discharge, such structure physical features it is flat place easily in torrential rain when, drainage speed does not cause a large amount of ponding soon.Simply
Say that, as shown in figure 1, when rhone level of approximation, the drop maximum at rhone both ends is only the depth of rhone, works as rain in ground
Excessive easy ponding is measured, or even is overflowed.
The content of the invention
In view of this, the invention reside in a kind of gutter of adaptive-flow is provided, not enough brought with solving drainage speed
A large amount of ponding problems.
To reach above-mentioned purpose, the invention provides following technical scheme：
The present invention provides a kind of gutter of adaptive-flow, and it is made up of the water leg on upper strata, the rhone of lower floor
Double-decker, the water leg are connected from rhone by a series of different multiple water-guiding holes of cross-sectional areas, multiple water-guiding holes
It is arranged on the bottom land of water leg and is spaced apart along the flute length direction of water leg, and the cross-sectional area of multiple water-guiding holes has along row
The water conservancy diversion direction of tank reduces step by step successively.
Further, the water side of the rhone with downcomer is closed is connected.
Further, a series of different multiple water-guiding holes of cross-sectional areas are arranged to a row or multi-row.
Further, water-guiding hole cross-sectional area value maximum in a series of different multiple water-guiding holes of cross-sectional areas expires
Sufficient condition is：SHole=1/3SRow, wherein, SRowFor the cross-sectional area of rhone.
Further, under the top bore of the water-guiding hole is more than or equal to its underpart bore, and top aperture area is no more than
2 times of portion's aperture area.
Further, the water-guiding hole is shaped as ellipse, rectangle, rhombus or D fonts.
Further, the long side direction of the water-guiding hole is vertical with rhone water conservancy diversion direction.
Further, the water leg is integral the pipe duct main body of formula with rhone, and its interior waist is provided with described one
The dividing plate of the different multiple water-guiding holes of serial cross-sectional area.
Further, the pipe duct main body is using rectangle, trapezoidal, semicircle, avette or shape of a hoof shape of cross section.
Further, each water-guiding hole is equipped with corresponding lid, can according to the maximum of rhone during for installation
Energy flow determines the quantity of capping water-guiding hole, and the lid is provided with the earrings for lifting.
The beneficial effects of the invention are as follows：Gutter of the present invention, which can be realized, is not influenceing small rainfall or big-inclination irrigation canals and ditches row
While water, even if irrigation canals and ditches are horizontally oriented, rainwater in water leg also can be rapidly taken away in big rainfall, will not be because of
Water leg is flat and ponding, have drain flooded fields rapid, simple in construction, easy to manufacture, cost is cheap, easy for construction, discharge capacity is adaptive,
Adjustable advantage is installed.Additionally it is possible to which rain sewage pipe duct is laid up and down with position, have occupy little space, reduced investment
Advantage.
Other advantages, target and the feature of the present invention will be illustrated in the following description to a certain extent, and
And to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, Huo Zheke
To be instructed from the practice of the present invention.The target and other advantages of the present invention can by following specification realizing and
Obtain.
Brief description of the drawings
In order that the object, technical solutions and advantages of the present invention are clearer, the present invention is made below in conjunction with accompanying drawing excellent
The detailed description of choosing, wherein：
Fig. 1 is drainage channel structure schematic diagram of the prior art；
Fig. 2 is the front view in gutter of the present invention；
Fig. 3 is the perspective view in gutter of the present invention.
Embodiment
Illustrate embodiments of the present invention below by way of specific instantiation, those skilled in the art can be by this specification
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also pass through specific realities different in addition
The mode of applying is embodied or practiced, the various details in this specification can also be based on different viewpoints with application, without departing from
Various modifications or alterations are carried out under the spirit of the present invention.It should be noted that diagram provided in following examples is only to show
Meaning mode illustrates the basic conception of the present invention, and in the case where not conflicting, the feature in following examples and embodiment can phase
Mutually combination.
Refer to Fig. 1-3, the element numbers in accompanying drawing represent respectively：Water leg 1, rhone 2, water-guiding hole 3, dividing plate 4, under
Water pipe 5.
Embodiment is substantially as shown in drawings：The present embodiment provides a kind of gutter of adaptive-flow, and it is by upper strata
Water leg 1, the rhone 2 of lower floor and the downcomer 5 that is connected with the water side of rhone form, the water leg 1 and rhone 2
Connected by a series of different multiple water-guiding holes 3 of cross-sectional areas, the upper edge of rhone and the trench bottom seamless binding that catchments are more
Individual water-guiding hole 3 is arranged on the bottom land of water leg 1 and is spaced apart along the flute length direction of water leg 1,3 long side direction of water-guiding hole and row
Tank water conservancy diversion direction is vertical, and the cross-sectional area of multiple water-guiding holes 3 have reduce step by step successively along the water conservancy diversion direction of rhone 2,
The different multiple water-guiding holes 3 of this series of cross-sectional area are arranged to a row or multi-row.Using such scheme, gutter of the present invention
Rhone is identical with normal discharge groove in rainfall hour, but when rainfall is big, rhone assembles full water or flow velocity is accelerated, and can seal
Catchment the water-guiding hole of trench bottom, so that rhone turns into a closed system., can be approximate row when aperture is sufficiently small
Tank is regarded as forms linker with vertical downcomer, and so, the flow velocity of rhone reclaimed water should be with vertical downcomer flow velocity phase
Together, so as to which the water collected in water layer be taken away rapidly, and the vertical height of downcomer is bigger, i.e. the drop of water is bigger, drainage speed
It is faster.It should be noted that the cross-sectional area of water-guiding hole can not be made too small, the too small flow velocity that can influence rhone.Because
Under extreme case, if the aperture of all water-guiding holes is 0, top atmospheric pressure is 0, and the atmospheric pressure of bottom may be by whole groove
In water hold, so as to remains stationary.But the aperture of water-guiding hole can not be made too big again.Since under extreme case, standard-sized sheet
Just it is not different with normal discharge groove, therefore, the size in aperture is the key of this drainage system., will to adapt to different situations
The aperture of water-guiding hole increases successively from low side to high-end, and maximum in the different multiple water-guiding holes of this series of cross-sectional area leads
Water hole cross-sectional area value meets that condition is：SHole=1/3SRow, wherein, SRowFor the cross-sectional area of rhone.
Water leg 1 in another embodiment can not use split-type structural with rhone 2, and be integral the pipe of formula
Canal main body, its interior waist are provided with a series of dividing plate 4 of the different multiple water-guiding holes 3 of cross-sectional areas, can also formed
The double-decker, and complete by multiple water-guiding holes and downcomer the draining of water leg.Preferably, the pipe duct main body uses square
Shape, trapezoidal, semicircle, avette or shape of a hoof shape of cross section.
The shape of water-guiding hole 3 in another embodiment can be ellipse, rectangle, rhombus or D fonts.The long side of water-guiding hole
Direction is vertical with rhone water conservancy diversion direction.Preferably, the top bore of water-guiding hole 3 is more than or equal to its underpart bore, and upper port
Footpath area is no more than 2 times of bottom aperture area.Each water-guiding hole 3 is equipped with corresponding lid (not shown), is applied for installing
Man-hour can determine the quantity of capping water-guiding hole 3 according to the maximum possible flow of rhone 2, and the lid is provided with the ear for lifting
Ring (not shown).
Some applications in the specific gutter for illustrating the lower present invention below：
1st, PV materials roof drainage ditch：Two used PV downcomers can be used, the bottom of pipe above is made by heating
It together with melting at the top of following pipe, then will be reamed above at the top of pipe, then a series of horizontal strokes generated with hole making drill perforate
The different multiple water-guiding holes of sectional area, 3 long side direction of water-guiding hole are vertical with the water conservancy diversion direction of rhone 2.Its cross-sectional area of water-guiding hole 3
From 3 square centimeters to 30 square centimeters, 20 centimetres of hole interval.
2nd, concrete material land drain：Manufacture craft is identical with common water channel, simply more together in bottom opening
Process；First common water channel is placed on following during installation, then put the tank of bottom opening is overlapping thereon, junction is sealed with cement
Close, make sink top above concordant with ground.For the structure unlike roof drainage ditch, the displacement on ground is typically big
Much, therefore, water-guiding hole accordingly also will more greatly, at least 30 square centimeters of smallest cross-section area, too small easily obstruction.Its water-guiding hole
Aperture is from 30 square centimeters to 300 square centimeters, 30 centimetres of hole interval.It should be noted that what rhone was connected with its water side
Need closed between downcomer, the drop of downcomer is bigger, and water drainage effect is better.
Both the above specific implementation can make the connection of multistage joint and use.When water leg is steeper, its bottom
Water-guiding hole is fewer, to ensure that water-guiding hole can be sealed when rainfall is big.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent substitution, and without departing from the objective and scope of the technical program, it all should cover in the present invention
Right among.
Claims (10)
- A kind of 1. gutter of adaptive-flow, it is characterised in that it by the water leg (1) on upper strata, the rhone (2) of lower floor with And downcomer (5) composition being connected with the water side of rhone, the water leg and rhone by a series of cross-sectional areas not Same multiple water-guiding holes (3) connection, multiple water-guiding holes are arranged on the bottom land of water leg and divided along the flute length direction interval of water leg Cloth, and the cross-sectional area of multiple water-guiding holes have reduce step by step successively along the water conservancy diversion direction of rhone.
- 2. the gutter of adaptive-flow according to claim 1, it is characterised in that the water side of the rhone is with Water pipe is closed to be connected.
- 3. the gutter of adaptive-flow according to claim 1, it is characterised in that a series of cross-sectional areas are different Multiple water-guiding holes be arranged to it is a row or multi-row.
- 4. the gutter of adaptive-flow according to claim 1, it is characterised in that a series of cross-sectional areas are different Multiple water-guiding holes in maximum water-guiding hole cross-sectional area value meet that condition is：SHole=1/3SRow, wherein, SRowFor rhone Cross-sectional area.
- 5. the gutter of adaptive-flow according to claim 4, it is characterised in that the top bore of the water-guiding hole is big In equal to its underpart bore, and top aperture area is no more than 2 times of bottom aperture area.
- 6. the gutter of adaptive-flow according to claim 4, it is characterised in that the water-guiding hole is shaped as ellipse Shape, rectangle, rhombus or D fonts.
- 7. the gutter of adaptive-flow according to claim 6, it is characterised in that the long side direction of water-guiding hole and row Tank water conservancy diversion direction is vertical.
- 8. the gutter of adaptive-flow according to claim 1, it is characterised in that the water leg is one with rhone The pipe duct main body of monoblock type, its interior waist are provided with a series of dividing plate (4) of the different multiple water-guiding holes of cross-sectional areas.
- 9. the gutter of adaptive-flow according to claim 8, it is characterised in that the pipe duct main body using rectangle, Trapezoidal, semicircle, avette or shape of a hoof shape of cross section.
- 10. the gutter of adaptive-flow according to claim 1, it is characterised in that each water-guiding hole is equipped with accordingly Lid, the quantity of capping water-guiding hole, the lid can be determined during for installation according to the maximum possible flow of rhone It is provided with the earrings for lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710972401.7A CN107700763B (en) | 2017-10-18 | 2017-10-18 | Flow self-adaptive drainage ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710972401.7A CN107700763B (en) | 2017-10-18 | 2017-10-18 | Flow self-adaptive drainage ditch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107700763A true CN107700763A (en) | 2018-02-16 |
| CN107700763B CN107700763B (en) | 2020-02-11 |
Family
ID=61181605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710972401.7A Active CN107700763B (en) | 2017-10-18 | 2017-10-18 | Flow self-adaptive drainage ditch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107700763B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61191739A (en) * | 1985-02-20 | 1986-08-26 | 島 信義 | Drain measure |
| JPH0428952Y2 (en) * | 1984-05-13 | 1992-07-14 | ||
| CN201518635U (en) * | 2009-09-29 | 2010-07-07 | 北京东方英宝联合技术有限公司 | Inner water drainage system for greenhouse |
| CN202170602U (en) * | 2011-06-28 | 2012-03-21 | 成都泰格钢结构网架厂 | Siphoning type roof drainage system |
| CN203613744U (en) * | 2013-12-01 | 2014-05-28 | 孙现红 | Roof drainage/water storage device |
| CN204850272U (en) * | 2015-07-24 | 2015-12-09 | 职慧云 | Building roof eaves mouth drainage structures |
| CN204959929U (en) * | 2015-08-14 | 2016-01-13 | 广东联塑科技实业有限公司 | Siphon storm -water system |
| CN205421751U (en) * | 2015-11-25 | 2016-08-03 | 杭州航达塑化有限公司 | Drainage gutter |
| CN206016087U (en) * | 2016-08-31 | 2017-03-15 | 山东国舜建设集团有限公司 | Quick drainage device at the top of a kind of Factory Building |
| CN206016090U (en) * | 2016-08-20 | 2017-03-15 | 深圳雅致钢结构工程有限公司 | A kind of open valley |
| CN206267231U (en) * | 2016-12-01 | 2017-06-20 | 河北卓邦建设工程有限公司 | A kind of dewatering in siphon type filter for urban road |
| CN206529988U (en) * | 2016-01-06 | 2017-09-29 | 文登蓝岛建筑工程有限公司 | The guiding device of roof flashing water alluvial with buffer-type mozzle |
-
2017
- 2017-10-18 CN CN201710972401.7A patent/CN107700763B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0428952Y2 (en) * | 1984-05-13 | 1992-07-14 | ||
| JPS61191739A (en) * | 1985-02-20 | 1986-08-26 | 島 信義 | Drain measure |
| CN201518635U (en) * | 2009-09-29 | 2010-07-07 | 北京东方英宝联合技术有限公司 | Inner water drainage system for greenhouse |
| CN202170602U (en) * | 2011-06-28 | 2012-03-21 | 成都泰格钢结构网架厂 | Siphoning type roof drainage system |
| CN203613744U (en) * | 2013-12-01 | 2014-05-28 | 孙现红 | Roof drainage/water storage device |
| CN204850272U (en) * | 2015-07-24 | 2015-12-09 | 职慧云 | Building roof eaves mouth drainage structures |
| CN204959929U (en) * | 2015-08-14 | 2016-01-13 | 广东联塑科技实业有限公司 | Siphon storm -water system |
| CN205421751U (en) * | 2015-11-25 | 2016-08-03 | 杭州航达塑化有限公司 | Drainage gutter |
| CN206529988U (en) * | 2016-01-06 | 2017-09-29 | 文登蓝岛建筑工程有限公司 | The guiding device of roof flashing water alluvial with buffer-type mozzle |
| CN206016090U (en) * | 2016-08-20 | 2017-03-15 | 深圳雅致钢结构工程有限公司 | A kind of open valley |
| CN206016087U (en) * | 2016-08-31 | 2017-03-15 | 山东国舜建设集团有限公司 | Quick drainage device at the top of a kind of Factory Building |
| CN206267231U (en) * | 2016-12-01 | 2017-06-20 | 河北卓邦建设工程有限公司 | A kind of dewatering in siphon type filter for urban road |
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| Publication number | Publication date |
|---|---|
| CN107700763B (en) | 2020-02-11 |
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