CN213681559U

CN213681559U - Sponge city town road

Info

Publication number: CN213681559U
Application number: CN202022397025.3U
Authority: CN
Inventors: 黄清优; 黄俊林; 黄俊强; 李晓; 黄汉能
Original assignee: Huizhou Dayawan Municipal Infrastructure Co ltd
Current assignee: Huizhou Dayawan Municipal Infrastructure Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-07-13
Anticipated expiration: 2030-10-24

Abstract

The utility model relates to a sponge city town road relates to town road's technical field, be equipped with the sponge way of vegetation ground and retaining well including the avris, the lateral part on sponge way is provided with the curb, a plurality of mouths of crossing have been seted up on the curb, be provided with the polylith baffle in the mouth of crossing, baffle perpendicular to sponge way, it is a plurality of the length direction interval distribution on sponge way is followed to the baffle, the baffle with cross between the inner wall of mouth of crossing and between two adjacent baffles form the water course, be provided with filter assembly in the water course. The application has the effect of reducing the pollution of sundries in rainwater to vegetation lands or water storage wells.

Description

Sponge city town road

Technical Field

The application relates to the technical field of town roads, especially, relate to a sponge city town road.

Background

With the popularization of the new city concept of the sponge city, the water seepage layers and the water collecting ditches are arranged on the two sides of the road, so that the road surface can absorb, store, seep and purify water, and the storage and utilization of rainwater in the city are realized; however, when the rainfall is large, the water permeability of the ground water seepage layer is reduced, and then the rainwater may be accumulated on the ground surface, which affects the trip.

Patent application No. 201920030761.X discloses a sponge city town road, including sponge way and the vegetation ground that is located sponge way both sides, vegetation terrain is less than the sponge way, has seted up the retaining well on the vegetation ground, and the sponge way includes the water seepage layer of basic unit, basic unit upper surface and the top layer of water seepage layer upper surface, and sponge way both sides are provided with the curbstone, and a plurality of water gaps have been seted up on the curbstone.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the sundries on the road surface are easily discharged into the vegetation land or the water storage well, so that the vegetation land or the water storage well is easily polluted.

SUMMERY OF THE UTILITY MODEL

In order to reduce the pollution of debris in the rainwater to vegetation ground or retaining well, the application provides a sponge city town road.

The application provides a pair of sponge city town road adopts following technical scheme:

the utility model provides a sponge city town road, is equipped with the sponge way of vegetation ground and retaining well including the avris, the lateral part on sponge way is provided with the curb, a plurality of mouths of crossing have been seted up on the curb, it is provided with the polylith baffle to cross the mouth of water, baffle perpendicular to sponge way, it is a plurality of the length direction interval distribution on sponge way is followed to the baffle, the baffle with cross between the inner wall of mouth of water and between two adjacent baffles form the water course, be provided with filter assembly in the water course.

By adopting the technical scheme, the sponge road can permeate a part of rainwater into the ground in rainy days, so as to untreate the rainwater and permeate the rainwater to the vegetation land for the growth of plants, if more rainwater exists, the rainwater can be discharged out of the sponge road from the water passing port, and the condition that the water accumulated in the sponge road affects the walking of pedestrians is reduced; at the moment, the baffle arranged in the water passing opening can block large sundries in the rainwater, and the filtering component can reduce the condition that the sundries in the rainwater are drained to a vegetation land or a water storage well to pollute the vegetation land or the water storage well.

Optionally, the filter assembly includes a plurality of filters and a plurality of connecting rod, a plurality of filtration pores have been seted up to the filter, the filter is located the water course and the filter can be dismantled and connect in the baffle, the filter distributes along road edge width direction, and is a plurality of in same water course the filter is connected with an at least connecting rod, be provided with an at least stiffener in the water course, it is a plurality of the connecting rod connect in the stiffener.

Through adopting above-mentioned technical scheme, a plurality of filtration pores of crossing of seting up on the filter can filter the rainwater to the filter can be dismantled and connect in the baffle, and same a plurality of filters of crossing water intraoral are connected by connecting rod and stiffener, make the holistic associativity of a plurality of filters stronger, thereby reinforcing filter assembly's structural strength.

Optionally, the water gap is an upper opening structure, the reinforcing rod is located above the baffles, and the reinforcing rod is connected with a handle.

Through adopting above-mentioned technical scheme, after rain, the staff can directly take out a plurality of filters from crossing water mouthful top through the handle to it is convenient relatively to wash the filter, makes the filter can keep better filter effect.

Optionally, the handle is hinged to the reinforcing rod, and the rotation plane of the handle is perpendicular to the reinforcing rod.

Through adopting above-mentioned technical scheme, the handle is rotatable when not using and is packed up, reduces the condition that the pedestrian was stumbled to the handle.

Optionally, the filter is arc platy structure, the intrados of filter is towards the sponge way.

Through adopting above-mentioned technical scheme, debris in the rainwater are difficult for piling up the bight that forms at filter and water course inner wall to when taking out the filter, reduce the interference that debris take out to the filter, simultaneously, wash relatively cleaner to crossing intraoral debris of water.

Optionally, elastic wear-resisting plate is connected respectively to the border of filter towards the baffle, the inner wall of crossing the mouth of a river and the face of baffle are connected with a plurality of draw runners, the vertical setting of draw runner and butt in wear-resisting plate.

Through adopting above-mentioned technical scheme, the wear-resisting plate can slide when unpicking and washing the filter and connect in the draw runner to when reducing many times to unpick and wash the filter, the inner wall of baffle is to the wearing and tearing of the both sides border of filter.

Optionally, the diameter of the filter hole of the filter plate close to the sponge path is larger than that of the filter plate far away from the sponge path.

Through adopting above-mentioned technical scheme, one side filtration pore that is close to the sponge way is great, can filter great debris in the rainwater, and through the diminishing gradually of filtration pore aperture, can progressively filter the debris of rainwater, makes the rainwater after filtering cleaner relatively, and simultaneously, the filter is difficult for taking place the condition of jam relatively.

Optionally, the baffle is a bent plate-shaped structure, and two plate ends of the baffle close to the water outlet end and the water inlet end of the water inlet are bent towards the same side.

Through adopting above-mentioned technical scheme, when rainwater rivers are great, the department of buckling of baffle can carry out the condition that auxiliary stay reduced the filter and was washed away to the filter, makes the fixed of filter to more stable simultaneously.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the sponge road can permeate a part of rainwater into the ground in rainy days, so that the rainwater is dispersed and stored in the ground, and if more rainwater exists, the rainwater can be discharged out of the sponge road from the water passing port, so that the condition that the water accumulated on the sponge road affects the walking of pedestrians is reduced; at the moment, the baffle arranged in the water passing opening can block larger impurities in the rainwater, and the filtering component can reduce the condition that the impurities in the rainwater are discharged to a vegetation land or a water storage well to pollute the vegetation land or the water storage well;

2. the wear-resistant plate can be connected to the slide bar in a sliding manner when the filter plate is disassembled and washed, so that the abrasion of the inner wall of the baffle plate to the edges of the two sides of the filter plate is reduced when the filter plate is disassembled and washed for many times.

Drawings

FIG. 1 is a schematic structural diagram of a one-side water gap without a filter assembly installed in the one-side water gap according to an embodiment of the present application;

FIG. 2 is an enlarged schematic view of A of FIG. 1;

FIG. 3 is a schematic view of the construction of the filter assembly and baffle in an embodiment of the present application.

Description of reference numerals: 1. a sponge road; 11. a road edge; 111. a water outlet; 112. a baffle plate; 113. a water passage; 114. a slide bar; 115. a clamping groove; 12. a base layer; 13. a water seepage layer; 14. a surface layer; 2. a vegetation area; 21. a launder; 3. a water storage well; 4. a filter assembly; 41. a filter plate; 411. a wear plate; 42. a connecting rod; 43. a reinforcing bar; 431. a handle.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses sponge city town road. Referring to fig. 1, a sponge city town road includes sponge way 1, and vegetation ground 2 has been laid to the avris of sponge way 1 and has been constructed the retaining well 3 that is used for the water storage, and this embodiment uses the surface course of vegetation ground 2 as the slope for the example, and the slope upper end of vegetation ground 2 is close to sponge way 1, and retaining well 3 is constructed outside the slope lower limb of vegetation ground 2. Sponge way 1 includes basic unit 12, and the infiltration layer 13 and the top layer 14 of laying in proper order on basic unit 12, and wherein, basic unit 12 is the soil base, and infiltration layer 13 can be graded and is joined in marriage stone cement stable layer, and top layer 14 optional infiltration concrete is laid and is formed. The vegetation ground 2 is lower than the surface layer 14 and its high end edge is connected to the surface layer 14. Retaining well 3 is seted up in vegetation ground 2, and the upper shed fixedly connected with filter screen of retaining well 3, basic unit 12 connect in vegetation ground 2.

Both sides fixedly connected with curb 11 on sponge way 1, curb 11 extends along the length direction on sponge way 1 and sets up. The road edge 11 is provided with a plurality of water passing openings 111 penetrating along the width direction of the road edge 11, the vegetation ground 2 is provided with a water flowing groove 21 downwards along the slope, and one end of the water flowing groove 21 is communicated with the water passing openings 111.

Referring to fig. 2, a plurality of baffles 112 are provided in the drain port 111, and the baffles 112 divide the accumulated rainwater to reduce the impact of the rainwater and block large impurities. The baffle 112 is vertically arranged, the plate surface of the baffle 112 is perpendicular to the length edge of the sponge road 1, the baffles 112 are distributed at intervals along the length direction of the road edge 11, the lower end of the baffle 112 is fixedly connected to the wall of the launder 21, a water passing channel 113 is formed between the baffle 112 and the inner wall of the water passing hole 111 and between two adjacent baffles 112 in an enclosing manner, and the filtering component 4 is arranged in the water passing channel 113. The baffle 112 of the embodiments of the present application may be made of concrete bricks.

When raining, rainwater permeates into the base layer 12 from the water seepage layer 13, and the moisture of the base layer 12 can be used for the growth of plants in the vegetation land 2 after the rain stops; if when rain is great, the rainwater flows out sponge way 1 from water passing channel 113, baffle 112 can shunt the rainwater and block great debris, sets up filtering component 4 in water passing channel 113 simultaneously and can filter the rainwater, reduces debris and follows the rainwater and discharge to vegetation ground 2 or retaining well 3 to make the rainwater of water passing channel 111 exhaust pollute vegetation ground 2 or retaining well 3.

Referring to fig. 1 and 2, the filter assembly 4 includes a plurality of filter plates 41 for filtering rainwater, a plurality of connecting rods 42, and a plurality of reinforcing rods 43. A plurality of filter plates 41 in the same water passing channel 113 are distributed along the width direction interval of the road edge 11, the inner wall of the water passing channel 113 is respectively clamped by the plurality of filter plates 41, the filter plates 41 are vertically arranged, the lower end edges of the filter plates are abutted to the upward groove walls of the water flowing grooves 21, and the filter plates 41 are provided with a plurality of filter holes for filtering small impurities in rainwater. And the diameter of the filter holes of the filter plates 41 close to the sponge path 1 is larger than that of the filter plates 41 far from the sponge path 1.

During the use, the aperture of the filtration pore of filter 41 is different, when filtering, can filter the debris of equidimension not in the rainwater, has reduced the condition that filter 41 is blockked up promptly, has also increased the filterable performance to the rainwater, makes the rainwater of outflow cleaner relatively, reduces the pollution of rainwater to vegetation ground 2 or retaining well 3.

In order to improve the integrity of the plurality of filter plates 41 in the same water passing hole 111, the upper end edge of the filter plate 41 is higher than the baffle 112, two connecting rods 42 are in a group and penetrate through the plurality of filter plates 41 in the same water passing hole 113, the connecting rods 42 are fixedly connected to the filter plate 41, the connecting rods 42 are located above the baffle 112, and the connecting rods 42 are used for enhancing the integral connectivity between the plurality of filter plates 41 in the same water passing hole 113. The plurality of connecting rods 42 are horizontally arranged, and both ends of the connecting rods 42 are welded to the reinforcing rods 43, so that the filter plates 41 in different water passing channels 113 are connected, the plurality of filter plates 41 in the same water passing channel 111 are connected through the reinforcing rods 43, and the overall structural strength of the plurality of filter plates 41 is improved.

Referring to fig. 1 and 2, the filter plate 41 maintains superior filtering performance and water passing performance in order to facilitate cleaning of the filter plate 41. The water gap 111 penetrates the road edge 11 upwards, the reinforcing rod 43 is positioned above the baffles 112, and the handle 431 is hinged to the reinforcing rod 43. After the rain stops, the worker can grasp the hinged handle 431 to take out the filter plate 41 and wash the filter plate, so that the filter plate 41 is relatively easy and convenient to wash, and meanwhile, the hinged handle 431 can be folded when the filter plate 41 is not taken out, and the condition that the handle 431 interferes with the walking of pedestrians is reduced. The water gap 111 in this application can also not be the open structure, and in the use, the staff can pull handle 431 towards one side of retaining well 3, take out and wash after filter 41.

Since the filtering plate 41 and the inner wall of the water passage 113 are easy to accumulate impurities or small particles, which may hinder the process of taking out the filtering plate 41 or make it difficult to clean, the filtering plate 41 has an arc-shaped plate structure and its opening faces the sponge path 1. At this time, the impurities in the rainwater are less likely to be accumulated at the corner formed by the filter plate 41 and the inner wall of the waterway 113.

Referring to fig. 2 and 3, the edges of the filter plates 41 facing the baffle 112 are respectively and fixedly connected with elastic wear-resistant plates 411, the inner wall of the water passing opening 111 and the plate surface of the baffle 112 are provided with a plurality of vertically arranged clamping grooves 115, and the openings of the clamping grooves 115 face the filter plates 41 and the clamping grooves 115 are upper openings. The groove wall profile of joint groove 115 is the arc, and fixedly connected with draw runner 114 in joint groove 115, and draw runner 114 connects in the cell wall of joint groove 115 and extends the setting along the length direction in joint groove 115, and wear plate 411 card is located in joint groove 115 and butt in draw runner 114. The slide bar 114 in the embodiment of the present application may be made of an aluminum strip or plastic, and the wear plate 411 may be made of rubber.

When in use, the clamping groove 115 can support the baffle 112 to make the filter plate 41 not easy to deform, and the wear-resistant plate 411 and the sliding strip 114 can reduce the wear on two sides of the filter plate 41 when the filter plate 41 is disassembled and washed, thereby increasing the service time of the filter plate 41.

The baffle 112 is a bent plate structure, and the vertical edges of the two sides of the baffle 112 are bent towards the same side.

The implementation principle of this application embodiment sponge city town road does: in rainy days, rainwater can permeate into the base layer 12 through the water seepage layer 13, and after sunny days, the moisture of the base layer 12 can permeate into the soil layer of the vegetation land 2 for the growth of plants in the vegetation land 2, so that the rainwater can be recycled. When the rainwater is more, the rainwater accumulated in the rainwater flowing down from the water passing opening 111 is discharged, so that the water accumulation of the sponge road 1 is reduced; the filter plate 41 arranged in the water passing port 111 can filter sundries in the rainwater, and the change of the aperture of the filter holes can ensure that the filter plate 41 has relatively better rainwater filtering effect and reduce the blockage of the filter plate 41; connecting rod 42 and stiffener 43 that connect a plurality of filter 41 can make the bulk joint strength of a plurality of filter 41 better, and non-deformable or damaged relatively to wear-resisting plate 411 that sets up at filter 41 both sides border rubs in draw runner 114 when unpicking and washing the filter, makes the side of filter 41 along difficult wearing and tearing.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a sponge city town road, is equipped with sponge way (1) of vegetation ground (2) and retaining well (3) including the avris, the lateral part on sponge way (1) is provided with curb (11), a plurality of mouth of a river (111), its characterized in that are crossed in curb (11) have been seted up: be provided with polylith baffle (112) in water passing mouth (111), baffle (112) perpendicular to sponge way (1), a plurality of baffle (112) are along the length direction interval distribution of sponge way (1), form water passing channel (113) between baffle (112) and the inner wall of water passing mouth (111) and between two adjacent baffle (112), be provided with filtering component (4) in water passing channel (113).

2. The sponge urban municipal road according to claim 1, characterized in that: filter assembly (4) include a plurality of filter plates (41) and a plurality of connecting rod (42), a plurality of filtration pores have been seted up in filter plate (41), filter plate (41) are located water course (113) and filter plate (41) can be dismantled and connect in baffle (112), filter plate (41) are along curbstone (11) width direction distribution, and is a plurality of in same water course (113) filter plate (41) are connected with an at least connecting rod (42), it is provided with an at least stiffener (43) in mouth of a river (111) to cross, and is a plurality of connecting rod (42) connect in stiffener (43).

3. A sponge urban town road according to claim 2, characterized in that: the water passing opening (111) penetrates upwards along the road, the reinforcing rod (43) is located above the baffles (112), and the handle (431) is connected to the reinforcing rod (43).

4. A sponge urban town road according to claim 3, characterized in that: the handle (431) is hinged to the reinforcing rod (43), and the rotation plane of the handle (431) is vertical to the reinforcing rod (43).

5. A sponge urban town road according to claim 4, characterized in that: the filter plate (41) is of an arc-shaped plate-shaped structure, and the inner arc surface of the filter plate (41) faces the sponge path (1).

6. A sponge urban town road according to claim 5, characterized in that: elastic wear-resistant plate (411) are connected respectively towards the border of baffle (112) in filter (41), the inner wall of crossing mouth of a river (111) and the face of baffle (112) are connected with a plurality of draw runner (114), draw runner (114) vertical setting and butt in wear-resistant plate (411).

7. A sponge urban town road according to claim 6, characterized in that: the diameter of the filter hole of the filter plate (41) close to the sponge path (1) is larger than that of the filter hole of the filter plate (41) far away from the sponge path (1).