CN208748466U - A kind of town road discharge filtering device - Google Patents
A kind of town road discharge filtering device Download PDFInfo
- Publication number
- CN208748466U CN208748466U CN201821374930.3U CN201821374930U CN208748466U CN 208748466 U CN208748466 U CN 208748466U CN 201821374930 U CN201821374930 U CN 201821374930U CN 208748466 U CN208748466 U CN 208748466U
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- China
- Prior art keywords
- bracket
- gutter
- wall
- water
- filtering device
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- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
The utility model discloses a kind of town road discharge filtering devices, including cutting dirty frame and gutter, the inside in the gutter is equipped with preceding water retaining wall and rear water wall, the preceding water retaining wall is oppositely arranged with rear water wall, the top of the preceding water retaining wall and rear water wall is respectively equipped with preceding bracket and rear bracket, the both ends of the preceding water retaining wall and rear water wall are equipped with left bracket and right bracket, and described section of dirty frame is erected at the top in gutter by the supporting role of preceding bracket, rear bracket, left bracket and right bracket.The utility model cuts dirty frame and forms gentle slope structure, and impurities in water is deposited with the gradient, keeps circulation groove unimpeded；Collecting plate inner concave shape structure makes micronic dust be collected at lowest part, keeps the unimpeded of two sides filtration hole；Lug boss, gentle slope and the second bending part of gutter two sidewalls play guiding role to water flow, while reducing water flow efficiency and slowing down flow velocity, extend the service life in gutter；Inner wall covers antiseepage film, and sewage and rainwater is avoided to generate leakage.
Description
Technical field
The utility model relates to municipal works equipment technical field, specially a kind of town road discharge filtering device.
Background technique
Water is the most important natural cause that harm is generated to road normal use.In order to improve the service performance of road,
Extend Road Service Life, reduce later maintenance cost, in highway layout construction, the design of road drainage system seems especially
It is important.The purpose of road drainage exactly carries out earth's surface runoff water effectively to collect drainage, and underground water is used and is effectively prevented,
Row combines, and the subgrade soil humidity within the scope of the circle of road is reduced within certain limit, so that roadbed is kept dry state, with true
Protect the bearing capacity and overall stability on roadbed and road surface.
The utility model people of the application has found existing road drainage filter plant in use, the large-scale rubbish in water
Rubbish is easy blocking water inlet, reduces the water velocity of water inlet；Small-sized impurity in water can be deposited in the bottom in gutter, need
Regular dredging, dredging project amount is big, at high cost；When The turbulent river crashes its way through, water flow causes to rush to the side wall and bottom wall in gutter
Brush, influences the service life in gutter, and gutter cracking leakage is caused under serious conditions；Gutter holds under low temperature environment in winter
It easily freezes, influences the normal circulation of water.
Utility model content
The purpose of this utility model is to provide a kind of town road discharge filtering devices, it is intended to improve existing road draining
Filter plant is easy blocking water inlet；Small-sized impurity in water can be deposited in the bottom in gutter, need regular dredging, dredging work
Journey amount is big, at high cost；When The turbulent river crashes its way through, water flow causes to wash away to the side wall and bottom wall in gutter, influences gutter
Service life causes gutter cracking leakage under serious conditions；Gutter is easy under low temperature environment to freeze in winter, influences water
The problem of normal circulation.
The utility model is realized in this way:
A kind of town road discharge filtering device, including dirty frame and gutter are cut, the inside in the gutter is equipped with front
Water wall and rear water wall, the preceding water retaining wall are oppositely arranged with rear water wall, the top point of the preceding water retaining wall and rear water wall
Not She You preceding bracket and rear bracket, the both ends of the preceding water retaining wall and rear water wall are equipped with left bracket and right bracket, described section
Dirty frame is erected at the top in gutter by the supporting role of preceding bracket, rear bracket, left bracket and right bracket, on described section of dirty frame
Equipped with vertically through circulation groove, the circulation groove in matrix structure equidistantly distributed on cutting dirty frame, the preceding water retaining wall with
Bending part, lug boss and lower bending part are equipped on rear water wall, the upper bending part and lower bending part are connected by lug boss
It connecing, the upper bending part is provided with collecting plate, and the surface of the collecting plate is evenly equipped with filtration hole up and down, and collecting plate
Upper surface is installed with lifting lug, and the inner wall surface in the gutter is covered with antiseepage film, and the outer wall surface in gutter be bonded with it is anti-
Freeze layer.
Further, the level height of the preceding bracket is higher than the level height of rear bracket, and the level of the left bracket is high
Degree is higher than the level height of right bracket.
Further, the circulation groove is equidistantly equipped with three rows along the width direction for cutting dirty frame, circulation groove described in three rows
Length is successively successively decreased from preceding bracket to rear bracket direction.
Further, the arc-shaped bulge-structure in upper surface of described section of dirty frame.
Further, the HDPE composite geo-membrane that the antiseepage film uses with a thickness of mm.
Further, the gutter is installed with gentle slope on the inner wall of water inlet, and gutter is far from water inlet one
The outer wall of side is equipped with link slot, sets that there are four screw holes on the link slot.
Further, the upper bending part and lower bending part are bent to the outer wall direction in gutter, the lug boss court
The arc-shaped bulge-structure of internal direction to gutter.
Further, the collecting plate is in concave arc shape structure, the trapezoidal structure in the section of the filtration hole, and filtration hole
Upper opening diameter is less than under shed diameter.
Compared with prior art, the utility model has the beneficial effects that the utility model
(1) front and back bracket, left and right the bracket height in gutter are different, so that cutting dirty frame from front to back, from left to right downwards
It is formed slopely gentle slope structure, the large-scale impurity in water cuts rear side and the right side of dirty frame as the gradient is gradually deposited at, and keeps circulation
Slot it is unimpeded.
(2) collecting plate is stuck in the inside in gutter by the first bending part, and it is integrated that inner concave shape structure is collected at micronic dust
The lowest part of plate keeps the unimpeded of two sides filtration hole, facilitates dredging.
(3) the arc convex portion of gutter two sidewalls, gentle slope and the second bending part play guiding role to water flow, rise simultaneously
To reducing water flow efficiency and slowing down the purpose of flow rate of water flow, extend the service life in gutter.
(4) gutter inner wall is covered with antiseepage film, and sewage and rainwater is avoided to generate leakage, and outer wall surface is equipped with frost retarding layer,
Gutter water flow inside can be kept unimpeded by cool period in winter.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the sectional side view of the utility model；
Fig. 2 is the main sectional view of the utility model；
Fig. 3 is the side view of the utility model；
Fig. 4 is the sectional view that the utility model cuts dirty frame.
In figure: 1, cutting dirty frame；2, circulation groove；3, antiseepage film；4, frost retarding layer；5, collecting plate；51, filtration hole；6, lifting lug；7,
Gutter；71, rear bracket；72, preceding bracket；73, preceding water retaining wall；74, rear water wall；75, upper bending part；76, lug boss；77,
Lower bending part；78, left bracket；79, right bracket；8, link slot；81, screw hole；9, gentle slope.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Embodiment, referring to Fig.1, shown in Fig. 2, Fig. 3 and Fig. 4, a kind of town road discharge filtering device, including cut dirty frame 1
With gutter 7, the inside in gutter 7 is equipped with preceding water retaining wall 73 and rear water wall 74, and gutter 7 passes through mould using concrete material
Tool formed by integrally casting is formed, and constancy is good, not easy to crack, large-scale production high production efficiency, preceding water retaining wall 73 and rear water wall 74
Be oppositely arranged, the top of preceding water retaining wall 73 and rear water wall 74 is respectively equipped with preceding bracket 72 and rear bracket 71, preceding water retaining wall 73 with
The both ends of rear water wall 74 are equipped with left bracket 78 and right bracket 79, and the L-shaped right angle insert structure of bracket facilitates erection to cut dirt
Frame 1 cuts dirty frame 1 by the supporting role of preceding bracket 72, rear bracket 71, left bracket 78 and right bracket 79 and is erected at gutter 7
Top, cut dirty frame 1 be equipped with vertically through circulation groove 2, circulation groove 2 in matrix structure equidistantly distributed on cutting dirty frame 1, it is preceding
Bending part 75, lug boss 76 and lower bending part 77, upper bending part 75, lug boss are equipped on water retaining wall 73 and rear water wall 74
76 and lower bending part 77 be integrally formed by mold, upper bending part 75, which facilitates, sets up collecting plate 5, and the bulge-structure of lug boss 76 makes
Water flow 7 inner wall of gutter of postponing flow to bottom, reduce streaming potential, lower bending part 77 to the water flow on inner wall play guiding and
Buffer function, upper bending part 75 are connect with lower bending part 77 by lug boss 76, and upper bending part 75 is provided with collecting plate 5, dust
The surface of plate 5 is evenly equipped with filtration hole 51 up and down, and the trapezium structure of filtration hole 51 retains the micronic dust in water to collecting plate 5
Upper surface, and the upper surface of collecting plate 5 is installed with lifting lug 6, facilitates the connection of loop wheel machine Yu collecting plate 5, collecting plate 5 is placed appropriate
When or take out dredging, the inner wall surface in gutter 7 is covered with antiseepage film 3, and the outer wall surface in gutter 7 is bonded with frost retarding layer 4.
The level height of preceding bracket 72 is higher than the level height of rear bracket 71, and the level height of left bracket 78 is higher than right bracket
79 level height, so that entire cut dirty frame 1 in regular double beveled structure, it is good that bulky refuse guiding collects effect；
Circulation groove 2 is equidistantly equipped with three rows along the width direction for cutting dirty frame 1, and the length of three drainage through slots 2 is from preceding bracket 72
Successively successively decrease to rear 71 direction of bracket, 2 length of circulation groove close to sanitary fill side is shorter, can be avoided bulky refuse and falls
To the inside in gutter 7；
The arc-shaped bulge-structure in upper surface of dirty frame 1 is cut, arcuate structure guide effect is more preferable；
For antiseepage film 3 using the HDPE composite geo-membrane with a thickness of 10mm, HDPE geomembrane is that geosynthetics is therein
One kind, have excellent environmental stress cracking resistance, low-temperature resistance, anti-aging, corrosion resistance and it is biggish use temperature
Range and longer service life, can greatly prolong the service life in gutter 7；
Gutter 7 is installed with gentle slope 9 on the inner wall of water inlet, and gentle slope 9 slows down flow rate of water flow and reduces streaming potential,
And gutter 7 is equipped with link slot 8 far from the outer wall of water inlet side, is set on link slot 8 there are four screw hole 81, convenient and row
Waterpipe connection installation；
Upper bending part 75 and lower bending part 77 are bent to the outer wall direction in gutter 7, and lug boss 76 is towards gutter 7
The arc-shaped bulge-structure of internal direction；
Collecting plate 5 is in concave arc shape structure, the trapezoidal structure in the section of filtration hole 51, and the upper opening diameter of filtration hole 51 is small
In under shed diameter.
Working principle: one end of drainage pipeline is mounted at link slot 8 by ring flange and screw, rainy day or road drainage
When, the large-scale impurity in water flow, which is postponed, to be cut the arcuate structure of 11 upper surface of dirty frame and is deposited in the rear bracket 71 cut on dirty frame and right support
At slot 79, water flow enters the inside in gutter 7 from circulation groove 2, and the fine impurities in water flow are trapped in collection by the filtering of filtration hole 51
The lowest part on 5 surface of dirt plate, filtered water enter the bottom in gutter 7 from filtration hole 51 and flow to from discharge outlet；
After water body enters gutter 7, gentle slope 9 can arc narrow structure can eliminate water flow due to caused by difference in height
Water energy simultaneously reduces water flow velocity, mitigates the souring to 2 inner wall of circulation groove, and antiseepage film 3 avoids water body from leaking out gutter 7, prevents
Freeze 4 pairs of gutter 7 of layer and plays the role of heat-preserving anti-freezing.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of town road discharge filtering device, including cut dirty frame (1) and gutter (7), it is characterised in that: the gutter
(7) inside is equipped with preceding water retaining wall (73) and rear water wall (74), and the preceding water retaining wall (73) is opposite with rear water wall (74) to be set
It sets, the top of the preceding water retaining wall (73) and rear water wall (74) is respectively equipped with preceding bracket (72) and rear bracket (71), before described
The both ends of water retaining wall (73) and rear water wall (74) are equipped with left bracket (78) and right bracket (79), and described section of dirty frame (1) passes through
Preceding bracket (72), rear bracket (71), left bracket (78) and right bracket (79) supporting role be erected at the top of gutter (7),
Described section of dirty frame (1) be equipped with vertically through circulation groove (2), the circulation groove (2) cutting in matrix structure equidistantly distributed
On dirty frame (1), bending part (75), lug boss (76) and lower folding are equipped on the preceding water retaining wall (73) and rear water wall (74)
Turn of bilge (77), the upper bending part (75) are connect with lower bending part (77) by lug boss (76), upper bending part (75) frame
Equipped with collecting plate (5), the surface of the collecting plate (5) is evenly equipped with filtration hole (51) up and down, and the upper table of collecting plate (5)
Face is installed with lifting lug (6), and the inner wall surface of the gutter (7) is covered with antiseepage film (3), and the outer wall surface of gutter (7)
It is bonded with frost retarding layer (4).
2. a kind of town road discharge filtering device according to claim 1, which is characterized in that the preceding bracket (72)
Level height is higher than the level height of rear bracket (71), and the level height of the left bracket (78) is higher than the level of right bracket (79)
Highly.
3. a kind of town road discharge filtering device according to claim 1, which is characterized in that circulation groove (2) edge
The width direction for cutting dirty frame (1) is equidistantly equipped with three rows, and the length of circulation groove described in three rows (2) is from preceding bracket (72) to rear bracket
(71) direction is successively successively decreased.
4. a kind of town road discharge filtering device according to claim 1, which is characterized in that described section of dirty frame (1)
The arc-shaped bulge-structure in upper surface.
5. a kind of town road discharge filtering device according to claim 1, which is characterized in that the antiseepage film (3) is adopted
With the HDPE composite geo-membrane with a thickness of 10mm.
6. a kind of town road discharge filtering device according to claim 1, which is characterized in that the gutter (7) is leaned on
It is installed with gentle slope (9) on the inner wall of nearly water inlet, and gutter (7) are equipped with link slot (8) far from the outer wall of water inlet side,
There are four being set on the link slot (8) screw hole (81).
7. a kind of town road discharge filtering device according to claim 1, which is characterized in that the upper bending part (75)
It is bent to the outer wall direction of gutter (7) with lower bending part (77), inside side of the lug boss (76) towards gutter (7)
To arc-shaped bulge-structure.
8. a kind of town road discharge filtering device according to claim 1, which is characterized in that the collecting plate (5) is in
Concave arc shape structure, the trapezoidal structure in section of the filtration hole (51), and the upper opening diameter of filtration hole (51) are less than under shed
Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374930.3U CN208748466U (en) | 2018-08-24 | 2018-08-24 | A kind of town road discharge filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374930.3U CN208748466U (en) | 2018-08-24 | 2018-08-24 | A kind of town road discharge filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208748466U true CN208748466U (en) | 2019-04-16 |
Family
ID=66079962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821374930.3U Expired - Fee Related CN208748466U (en) | 2018-08-24 | 2018-08-24 | A kind of town road discharge filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208748466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064448A (en) * | 2020-09-11 | 2020-12-11 | 江苏千城生态科技有限公司 | Sponge type road drainage ditch structure |
-
2018
- 2018-08-24 CN CN201821374930.3U patent/CN208748466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064448A (en) * | 2020-09-11 | 2020-12-11 | 江苏千城生态科技有限公司 | Sponge type road drainage ditch structure |
| CN112064448B (en) * | 2020-09-11 | 2021-09-21 | 江苏千城生态科技有限公司 | Sponge type road drainage ditch structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20200824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |