CN206376167U - Road surface drainage structure - Google Patents
Road surface drainage structure Download PDFInfo
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- CN206376167U CN206376167U CN201621366569.0U CN201621366569U CN206376167U CN 206376167 U CN206376167 U CN 206376167U CN 201621366569 U CN201621366569 U CN 201621366569U CN 206376167 U CN206376167 U CN 206376167U
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- ditch body
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- road surface
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Abstract
The utility model discloses a kind of road surface drainage structure, including gutter and cover the leakage board in gutter, gutter includes upper rank ditch body and lower rank ditch body, the side of upper rank ditch body is connected with the side of lower rank ditch body, bearing of trend of the upper rank ditch body along road is equidistant to be installed with cushion block, bottom of the upper rank ditch body between two neighboring cushion block is provided with groove and for communication groove and the connectivity slot of lower rank ditch body, portable plate and the elastic component for supporting portable plate are provided with groove, portable plate is provided with osculum, portable plate is connected with first baffle, first baffle abuts the second baffle for having relative first baffle to slide, first baffle is provided with multiple first apopores, second baffle is provided with multiple second apopores, when portable plate is moved in a groove, first apopore and the second apopore become aligned condition from misaligned state.The beneficial effects of the utility model：The road surface drainage structure is not easy to produce ponding in upper rank ditch body.
Description
Technical field
The utility model is related to road construction engineering field, more particularly to a kind of road surface drainage structure.
Background technology
In the process of construction of existing road, for the ease of draining, the both sides of road are typically provided with gutter.Commonly
Gutter formed by concreting.The edge in gutter, which is provided with, can bear the leakage board that vehicle is rolled.In this row
Ditch adds in leakage board structure, and the section structure in gutter is generally determined by excessively stream requirement during storm intensity maximum, takes into account difference
Rainfall intensity and flow velocity.Therefore use retangular section structure more in the gutter, and leakage board uses hollowed-out board structure.
Publication No. CN203593927U Chinese patent discloses a kind of novel pavement discharge structure.The discharge structure bag
Include stepped gutter and leakage board.Void layer is formed between the upper rank in gutter and leakage board.And be provided with void layer
Tooth form cushion block, the upper end of tooth form cushion block abuts to support leakage board with leakage board.Tooth form cushion block is arranged along road direction, and
The upper rank in gutter and roadbed formation Sediment trap.And tooth form cushion block plays a part of stopping the lower rank that dirt enters gutter.
But, when dirt is trapped in Sediment trap because of the stop of tooth form cushion block, dirt also stops water from tooth form simultaneously
The gap of cushion block enters the flow velocity of the lower rank in gutter, produces ponding so as to be easily caused in Sediment trap, has much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of road surface drainage structure for being not easy to produce ponding in upper rank ditch body.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of road surface drainage structure, including gutter and the leakage board for covering gutter, the gutter include upper rank
Ditch body and lower rank ditch body, the side of the upper rank ditch body are connected with the side of lower rank ditch body, and the upper rank ditch body is along road
Bearing of trend is equidistant to be installed with cushion block, and bottom of the upper rank ditch body between two neighboring cushion block is provided with groove and is used for
Portable plate and the elastic component for supporting portable plate are provided with the connectivity slot of communication groove and lower rank ditch body, the groove,
The portable plate is provided with osculum, and the portable plate is connected with first baffle, and the first baffle, which is abutted, relative first gear
The second baffle that plate is slided, the first baffle is provided with multiple first apopores, and the second baffle is provided with multiple second
Apopore, when portable plate is moved in a groove, the first apopore and the second apopore become aligned condition from misaligned state.
By using above-mentioned technical proposal, when water is entered after leakage board enters upper rank ditch body by the osculum of portable plate
Enter in groove, then enter lower rank ditch body by connectivity slot.And when the more to clogging osculum of dirt or excessive inflow, it is living
The pressure increase that dynamic plate is subject to, causes elastic component to compress, portable plate is moved in a groove, drives first baffle to move
It is dynamic.And as the movement of first baffle, the first apopore and the second apopore gradually become aligned condition from misaligned state, be equal to
Another drainage channel is opened, accelerates water discharge, so as to be not easy to produce ponding in upper rank ditch body.
The utility model is further arranged to：One end of the second baffle and the bottom integrally connected of upper rank ditch body, separately
One end is abutted with leakage board.
By using above-mentioned technical proposal, on the one hand second baffle coordinates composition water to enter from upper rank ditch body with first baffle
" occasional passage " of lower rank ditch body, is on the other hand connected to leakage board again, and auxiliary cushion block support leakage board increases holding for leakage board
Carry intensity.
The utility model is further arranged to：The both sides of the second baffle respectively with two pieces of cushion block integrally connecteds.
By using above-mentioned technical proposal, on the one hand strengthen the bonding strength of second baffle using cushion block, on the other hand
Avoid water from the space that allows between baffle plate and cushion block flow into lower rank ditch body and necessary filtering can not be played a part of.
The utility model is further arranged to：The first baffle is connected to second baffle close to the side of groove.
By using above-mentioned technical proposal, when water slug first baffle, second baffle can play support first baffle
Effect.
The utility model is further arranged to：The upper rank ditch body and lower rank ditch body are in inverted trapezium structure, described
Leakage board is in the inverted trapezoidal structure coordinated with upper rank ditch body and lower rank ditch body.
By using above-mentioned technical proposal, leakage board is engaged with the structure of upper rank ditch body and lower rank ditch body, is played to leakage
The supporting role of water plate.
The utility model is further arranged to：The leakage board is raised in cambered surface away from the side in gutter.
By using above-mentioned technical proposal, cambered surface bulge-structure can strengthen the structural strength of leakage board.
The utility model is further arranged to：The upper rank ditch body is close to road surface, and the lower rank ditch body is close to curb.
By using above-mentioned technical proposal, existing road is easy to draining in design in order to become, the centre on road surface
Level height is higher than both sides.Therefore.Upper rank ditch body is close to road surface, then the water come is flowed through from road surface can be introduced into upper rank ditch body warp
The filtering for crossing portable plate enters lower rank ditch body.
The utility model is further arranged to：The notch of the groove is provided with to be limited between portable plate and leakage board
The limited block of portable plate shift position.
By using above-mentioned technical proposal, under original state, portable plate is extruded by limited block, and elastic component is in compression
Deformed state.Therefore, it is that portable plate is pressed by the extruding of elastic component still above by water when upper rank ditch body reclaimed water is less
Power, portable plate is still connected to limited block and is not moved.Until the pressure for the water that portable plate is subject to is more than elastic component to work
During the pressure of dynamic plate, portable plate is just moved, and elastic component is further compressed, so as to drive first baffle to move, makes
First apopore and the alignment of the second apopore, water can flow out by the first apopore and the second apopore.
In summary, the utility model has the advantages that：
When water is entered in groove after leakage board enters upper rank ditch body by the osculum of portable plate, then by connectivity slot
Into lower rank ditch body.And when the more to clogging osculum of dirt or excessive inflow, the pressure increase that portable plate is subject to is made
Compressed into elastic component, portable plate is moved in a groove, drive first baffle to be moved.And with the shifting of first baffle
Dynamic, the first apopore and the second apopore gradually become aligned condition from misaligned state, equal to opening another drainage channel, plus
Fast water discharge, so as to be not easy to produce ponding in upper rank ditch body.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the structural representation that Fig. 1 removes side leakage board rear right apparent direction；
Fig. 3 is the enlarged drawing of a-quadrant in Fig. 2；
Fig. 4 is the structural representation that Fig. 2 removes side leakage board rear left apparent direction；
Fig. 5 is the enlarged drawing in B regions in Fig. 4；
Fig. 6 is the perspective view of the side discharge structure of embodiment；
Fig. 7 is the enlarged drawing in C regions in Fig. 6.
Reference：1st, gutter；2nd, upper rank ditch body；3rd, lower rank ditch body；4th, road surface；5th, curb；6th, cushion block；7th, groove；
8th, connectivity slot；9th, roadbed；10th, elastic component；11st, portable plate；12nd, osculum；13rd, limited block；14th, first baffle；15th, first goes out
Water hole；16th, second baffle；17th, the second apopore；18th, leakage board.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Reference picture 1, a kind of road surface drainage structure, including gutter 1.Gutter 1 includes upper rank ditch body 2 and lower rank ditch body 3.
Upper rank ditch body 2 is close to road surface 4, and lower rank ditch body 3 is close to curb 5.Upper rank ditch body 2 and lower rank ditch body 3 are in inverted trapezoidal.Upper rank ditch body
2 side is connected with the side of lower rank ditch body 3.The top of upper rank ditch body 2 is flushed with the top of lower rank ditch body 3, upper rank ditch body 2
Bottom is higher than the bottom of lower rank ditch body 3.The side that upper rank ditch body 2 is connected with lower rank ditch body 3 is installed with multiple cushion blocks 6.Multiple pads
Block 6 is equidistantly distributed along the bearing of trend of road.
Reference picture 2 and 3, bottom of the upper rank ditch body 2 between two neighboring cushion block 6 sets fluted 7.Reference picture 6, groove
7 side is communicated with connectivity slot 8, and connectivity slot 8 is placed through the upper bottom part down of rank ditch body 2 away from the one end connected with groove 7
Roadbed 9 is simultaneously connected with lower rank ditch body 3.Elastic component 10 is provided with groove 7.One end of elastic component 10 and the bottom land of groove 7 are fixed
Connection, the other end is connected with the portable plate 11 in rectangular-shape.The edge of portable plate 11 is abutted with the cell wall of groove 7.Portable plate
11 are provided through the osculum 12 of portable plate 11.Reference picture 2 and 3, the notch of groove 7 is installed with limited block 13, limited block 13
Play a part of limitation portable plate 11 and leave the notch of groove 7.The one side of portable plate 11 away from road surface 4 is connected with cuboid
The first baffle 14 of shape, first baffle 14 is provided through the first apopore 15 of first baffle 14.With reference to Figure 4 and 5, first gear
Plate 14 is abutted away from the side on road surface 4 the same second baffle 16 in rectangular-shape.Second baffle 16 is also equipped with through the
Second apopore 17 of two baffle plates 16.The side of second baffle 16 and the bottom integrally connected of upper rank ditch body 2.Reference picture 2 and 3,
The both sides of the second baffle 16 for the side connection being connected with upper rank ditch body 2 with second baffle 16 cushion block 6 adjacent with two respectively
Integrally connected.
Reference picture 2 and 3, upper rank ditch body 2 and lower rank ditch body 3 are provided with leakage board 18.Reference picture 7, leakage board 18 be in it is upper
The inverted trapezoidal structure that rank ditch body 2 and lower rank dog-leg coordinate.The both sides of leakage board 18 are supported with upper rank ditch body 2 and lower rank ditch body 3 respectively
Connect.Cushion block 6 and second baffle 16 are connected to the same side of leakage board 18, and leakage board 18 is away from cushion block 6 and second baffle 16
Side is raised in cambered surface.
The course of work：When water enters recessed after leakage board 18 enters upper rank ditch body 2 by the osculum 12 of portable plate 11
In groove 7, then pass through connectivity slot 8 into lower rank ditch body 3.And when the more to clogging osculum 12 of dirt or excessive inflow,
The pressure increase that portable plate 11 is subject to, causes elastic component 10 to compress, in groove 7 shifting on vertical direction occurs for portable plate 11
It is dynamic, drive first baffle 14 to occur the movement on vertical direction.And with the movement of first baffle 14, the first apopore 15 and
Two apopores 17 gradually become aligned condition from misaligned state, and water can enter by the first apopore 15 and the second apopore 17
Lower rank ditch body 3.And the relative movement of first baffle 14 and second baffle 16 accelerates water row equal to another drainage channel is opened
Go out, so as to be not easy to produce ponding in upper rank ditch body 2.
Claims (8)
1. a kind of road surface drainage structure, including gutter (1) and the leakage board (18) for covering gutter (1), the gutter
(1) upper rank ditch body (2) and lower rank ditch body (3) are included, the side of the upper rank ditch body (2) is connected with the side of lower rank ditch body (3),
Bearing of trend of the upper rank ditch body (2) along road is equidistant to be installed with cushion block (6), it is characterized in that：The upper rank ditch body (2)
Bottom between two neighboring cushion block (6) connecting provided with groove (7) and for communication groove (7) and lower rank ditch body (3)
Portable plate (11) and the elastic component (10) for supporting portable plate (11), the work are provided with groove (8), the groove (7)
Dynamic plate (11) is provided with osculum (12), and the portable plate (11) is connected with first baffle (14), and the first baffle (14) is supported
The second baffle (16) that relative first baffle (14) is slided is connected to, the first baffle (14) is provided with multiple first apopores
(15), the second baffle (16) is provided with multiple second apopores (17), when portable plate (11) is moved in groove (7),
First apopore (15) and the second apopore (17) become aligned condition from misaligned state.
2. road surface drainage structure according to claim 1, it is characterized in that：One end of the second baffle (16) and upper rank ditch
The bottom integrally connected of body (2), the other end is abutted with leakage board (18).
3. road surface drainage structure according to claim 2, it is characterized in that：The both sides of the second baffle (16) are respectively with two
Block cushion block (6) integrally connected.
4. road surface drainage structure according to claim 3, it is characterized in that：The first baffle (14) is connected to second baffle
(16) close to the side of groove (7).
5. road surface drainage structure according to claim 1, it is characterized in that：The upper rank ditch body (2) and lower rank ditch body (3) are
In inverted trapezium structure, the leakage board (18) is in the inverted trapezoidal structure coordinated with upper rank ditch body (2) and lower rank ditch body (3).
6. road surface drainage structure according to claim 1, it is characterized in that：The leakage board (18) is away from gutter (1)
Side is raised in cambered surface.
7. road surface drainage structure according to claim 1, it is characterized in that：The upper rank ditch body (2) is close to road surface (4), institute
Lower rank ditch body (3) is stated close to roadbed (9).
8. road surface drainage structure according to claim 1, it is characterized in that：The notch of the groove (7) is provided with positioned at work
The dynamic limited block (13) that portable plate (11) shift position is limited between plate (11) and leakage board (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621366569.0U CN206376167U (en) | 2016-12-13 | 2016-12-13 | Road surface drainage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621366569.0U CN206376167U (en) | 2016-12-13 | 2016-12-13 | Road surface drainage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206376167U true CN206376167U (en) | 2017-08-04 |
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ID=59405883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621366569.0U Active CN206376167U (en) | 2016-12-13 | 2016-12-13 | Road surface drainage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206376167U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086263A (en) * | 2017-12-21 | 2018-05-29 | 玉林市金腾建材有限公司 | A kind of construction drainage device for greenbelt |
| CN112064447A (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 and construction method thereof |
-
2016
- 2016-12-13 CN CN201621366569.0U patent/CN206376167U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086263A (en) * | 2017-12-21 | 2018-05-29 | 玉林市金腾建材有限公司 | A kind of construction drainage device for greenbelt |
| CN112064447A (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 and construction method thereof |
| CN112064447B (en) * | 2020-09-11 | 2021-06-11 | 江苏千城生态科技有限公司 | Sponge type road drainage ditch structure and construction method thereof |
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