CN213477115U - Road drainage system - Google Patents

Abstract

The utility model relates to a road drainage system, including the drainage shaft, the drainage shaft is seted up on the road and is run through road surface, road surface one end intercommunication drainage pipe is kept away from to the drainage shaft, demountable installation has the filter screen in the drainage shaft, the dirty groove of collection has been seted up to drainage shaft one end, be provided with interface channel between dirty groove of collection and the drainage shaft, interface channel intercommunication collection dirty groove and drainage shaft, interface channel bottom surface and filter screen flush towards road one side. This application has and filters debris through the filter screen to prevent that debris from getting into rivers and lakes and causing environmental pollution, the dirty groove of collection is used for accomodating debris, reduces the effect of the probability that drainage well blockked up.

Description

Road drainage system

Technical Field

The application relates to the field of town roads, especially, relate to a road drainage system.

Background

With the popularization of vehicles, vehicles on roads are gradually increased, once water is accumulated on the roads in rainy and snowy days, the passing of the vehicles is influenced, and traffic jam is caused, so that the water drainage of the roads is increasingly emphasized in the development process of cities.

Drainage wells are usually adopted for drainage in the existing road drainage, and accumulated water on the road surface enters drainage pipelines through the drainage wells and is drained into rivers or lakes.

In view of the above-mentioned related art, the inventor believes that the existing road drainage method can discharge some garbage on the road surface into rivers or lakes, thereby causing environmental pollution.

SUMMERY OF THE UTILITY MODEL

In order to reduce road ponding and discharge the probability that causes environmental pollution, this application provides a road drainage system.

The application provides a road drainage system adopts following technical scheme:

the utility model provides a road drainage system, includes the drainage shaft, the drainage shaft is seted up on the road and is run through road surface, the drainage shaft is kept away from road surface one end intercommunication drainage pipe, demountable installation has the filter screen in the drainage shaft, the dirty groove of collection has been seted up to drainage shaft one end, be provided with interface channel between dirty groove of collection and the drainage shaft, interface channel intercommunication collection dirty groove and drainage shaft, interface channel bottom surface and filter screen flush towards road one side.

Through adopting above-mentioned technical scheme, filter debris through the filter screen to prevent that debris from getting into rivers and lakes and causing environmental pollution, the dirty groove of collection is used for accomodating debris, reduces the probability that the drainage well blockked up.

Optionally, the filter screen and the connecting channel are both obliquely arranged towards the dirt collecting groove.

Through adopting above-mentioned technical scheme, the filter screen that the slope set up and connect the passageway can lead debris and get into the dirty inslot of collection, further reduce debris and block up the drainage well.

Optionally, the dirty groove of collection is including the dirty pipeline of collection and tank bottom plate, the dirty pipeline of collection is seted up on the road and is run through road surface, the groove bottom plate slides and sets up in the dirty pipeline of collection, the groove bottom plate slides towards being close to or keeping away from road surface.

Through adopting above-mentioned technical scheme, the tank bottom plate slides and sets up in dirty pipeline of collection, accessible slide groove bottom plate when the dirty pipeline of collection debris is more takes out in the dirty pipeline of debris collection, carries out follow-up centralized processing.

Optionally, set up a plurality of holes of permeating water on the tank bottom plate, the dirty pipeline of collection is kept away from road one side and is seted up the back flow, the back flow is kept away from dirty pipeline one side of collection and is connected drainage pipe, back flow intercommunication dirty pipeline of collection and drainage pipe.

Through adopting above-mentioned technical scheme, the hole of permeating water cooperates the back flow and will get into the water drainage pipe in the sewage collection groove because of inertia in to prevent that too much water is piled up in the sewage collection groove and influence the capacity in sewage collection groove.

Optionally, the connection between the sewage collecting pipeline and the return pipe is closed.

Through adopting above-mentioned technical scheme, the dirty pipeline of collection that the binding off set up can the direction water, makes the water that gets into in the dirty inslot of collection discharge pipe that discharges into more smooth.

Optionally, the well lid is installed towards road one side to the drainage shaft, the baffle is installed towards road one side to the dirty groove of collection.

Through adopting above-mentioned technical scheme, the setting up of well lid and baffle reduces the pedestrian through falling into the probability in drainage shaft or the dirty groove of collection.

Optionally, the well lid with the equal countersunk head of baffle sets up on the road.

Through adopting above-mentioned technical scheme, well lid and baffle that the countersunk head set up can reduce the influence that well lid and baffle travel to the vehicle.

Optionally, the well lid with all seted up on the baffle and opened the hole.

Through adopting above-mentioned technical scheme, the setting of opening the hole can make things convenient for taking out of well lid and baffle to open.

Optionally, a connecting rod is fixedly arranged on the tank bottom plate, and one side, far away from the tank bottom plate, of the connecting rod is fixedly arranged on the baffle.

Through adopting above-mentioned technical scheme, connecting rod linkage groove bottom plate and baffle make things convenient for the sliding of control groove bottom plate.

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

the filter screen is used for filtering sundries to prevent the sundries from entering rivers and lakes to cause environmental pollution, and the dirt collecting groove is used for containing the sundries to reduce the probability of blockage of the drainage well;

the filter screen and the connecting channel which are arranged in an inclined way can guide sundries to enter the sewage collecting groove, so that the blockage of the drainage well by the sundries is further reduced;

the tank bottom plate is arranged in the sewage collecting pipeline in a sliding mode, and when the impurity in the sewage collecting pipeline is more, the impurity in the sewage collecting pipeline can be taken out through the sliding tank bottom plate for subsequent centralized treatment;

the arrangement of the well cover and the baffle plate reduces the probability that pedestrians fall into the drainage well or the dirt collecting groove.

Drawings

Fig. 1 is a schematic sectional view of the present embodiment.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic structural diagram of the present embodiment.

FIG. 4 is a schematic view of the structure of the baffle plate and the trough floor.

Description of reference numerals: 0. a road; 1. a drainage well; 2. a water discharge pipeline; 3. a filter screen; 4. a sewage collecting tank; 41. a sewage collecting pipeline; 42. a trough floor; 5. a connecting channel; 6. water permeable holes; 7. a return pipe; 8. a well cover; 9. a baffle plate; 10. opening the hole; 11. a connecting rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a road drainage system, refer to FIG. 1, which comprises a drainage well 1, wherein the drainage well 1 is arranged on a road 0 and penetrates through the surface of the road 0, one end of the drainage well 1, which is far away from the surface of the road 0, is communicated with a drainage pipeline 2, the drainage pipeline 2 discharges water discharged into the drainage pipeline 2 from a plurality of drainage wells 1 into rivers and lakes, a filter screen 3 is detachably arranged in the drainage well 1, a step platform for placing the filter screen 3 is arranged in the drainage well 1, the filter screen 3 is detachably arranged in the drainage well 1 through the step platform, one end of the drainage well 1 is provided with a sewage collecting groove 4, a connecting channel 5 is arranged between the sewage collecting groove 4 and the drainage well 1, the connecting channel 5 is communicated with the sewage collecting groove 4 and the drainage well 1, the bottom surface of the connecting channel 5 and the filter screen 3 are flush towards the side of the road 0, the filter screen, the environmental pollution caused by the sundries entering rivers and lakes can be prevented; filter screen 3 and interface channel 5 all set up towards the dirty groove 4 slope of collection, and the dirty groove 4 of collection that the 3 cooperation slopes of filter screen that the slope set up can lead debris, makes things convenient for debris to get into the dirty groove 4 of collection from drainage well 1 to reduce debris and pile up the probability that too much blockked up drainage well 1 at drainage well 1.

Referring to fig. 1 and 2, the dirt collecting tank 4 includes a dirt collecting pipeline 41 and a tank bottom plate 42, the dirt collecting pipeline 41 is arranged on the road 0 and penetrates through the surface of the road 0, the tank bottom plate 42 is slidably arranged in the dirt collecting pipeline 41, the tank bottom plate 42 slides towards the surface close to or far away from the road 0, the tank bottom plate 42 is slidably arranged in the dirt collecting pipeline 41, and when the dirt in the dirt collecting pipeline 41 is more, the dirt in the dirt collecting pipeline 41 can be taken out through the sliding tank bottom plate 42 for subsequent centralized treatment; the trough bottom plate 42 is provided with a plurality of water permeable holes 6, one side of the sewage collecting pipeline 41, which is far away from the road 0, is provided with a return pipe 7, one side of the return pipe 7, which is far away from the sewage collecting pipeline 41, is connected with the drainage pipeline 2, the return pipe 7 is communicated with the sewage collecting pipeline 41 and the drainage pipeline 2, because the filter screen 3 is obliquely arranged, water easily enters the sewage collecting trough 4 under the guiding action of the filter screen 3 when passing through the filter screen 3, the accumulation of the water in the sewage collecting trough 4 can reduce the storage space of the sewage collecting trough 4, and the accumulation of impurities is influenced, the water entering the sewage collecting trough 4 can be matched with the return pipe 7 to be discharged into the drainage pipeline 2 through the water permeable holes 6; the connection part of the sewage collecting pipeline 41 and the return pipe 7 is closed, and the sewage collecting pipeline 41 arranged at the closed position can guide water to accelerate the speed of the water entering the return pipe 7.

Referring to fig. 2 and 3, a well cover 8 is installed on one side of the drainage well 1 facing the road 0, a baffle plate 9 is installed on one side of the dirt collection groove 4 facing the road 0, the well cover 8 covers the drainage well 1, the baffle plate 9 covers the dirt collection groove 4, and the arrangement of the well cover 8 and the baffle plate 9 can reduce the probability that pedestrians fall into the drainage well 1 or the dirt collection groove 4, so that the probability of safety accidents is reduced; the manhole cover 8 and the baffle 9 are arranged on the road 0 in a sunk manner, so that more vehicles are arranged on the road 0, the manhole cover 8 and the baffle 9 which are arranged in a protruding manner can influence the normal passing of the vehicles and even cause traffic accidents, and the influence of the manhole cover 8 and the baffle 9 on the running of the vehicles can be reduced by the manhole cover 8 and the baffle 9 which are arranged in the sunk manner; all seted up on well lid 8 and the baffle 9 and opened hole 10, because well lid 8 and the setting of baffle 9 countersunk head, it is more difficult to open well lid 8 and baffle 9, opens hole 10 and can insert the tubular metal resonator, thereby drives the lifting of well lid 8 and baffle 9 and makes things convenient for taking out of well lid 8 and baffle 9 through the tubular metal resonator, and the setting of opening hole 10 can make things convenient for taking out of well lid 8 and baffle 9.

Referring to fig. 4, the connecting rods 11 are fixedly arranged on the groove bottom plate 42, the connecting rods 11 are a plurality of, one side of each connecting rod 11, which is far away from the groove bottom plate 42, is fixedly arranged on the baffle 9, and the connecting rods 11 link the groove bottom plate 42 and the baffle 9, so that the groove bottom plate 42 can be conveniently slid and taken out.

The implementation principle of the embodiment of the application is as follows: the filter screen 3 is put into the drainage well 1, the well cover 8 is arranged at the opening of the drainage well 1, the tank bottom plate 42 is fixedly arranged on the baffle plate 9 through the connecting rod 11, the tank bottom plate 42 is put into the sewage collecting pipeline 41, the baffle plate 9 covers the opening of the sewage collecting pipeline 41, the well cover 8 is provided with a through hole, rainwater, road 0 ponding and sundries on the road 0 enter the drainage pipe through the through hole of the well cover 8, the rainwater and the road 0 ponding enter the drainage pipe 2 through the filter screen 3 and are discharged into rivers and lakes, the sundries are blocked by the filter screen 3 and enter the sewage collecting tank 4 through the connecting channel 5 under the guidance of the filter screen 3, meanwhile, part of the rainwater and the road 0 ponding can enter the sewage collecting tank 4, the rainwater immerged into the sewage collecting tank 4 and the road 0 ponding enter the drainage pipe 2 through the water permeable hole 6 and the backflow pipe 7 and are discharged into rivers and lakes, when sundries in the dirt collecting groove 4 are too much, the lifting baffle plate 9 drives the groove bottom plate 42 to slide, the groove bottom plate 42 drives the sundries in the dirt collecting groove 4 to be lifted, the sundries are lifted to the surface of the road 0 and are treated in a centralized mode, then the groove bottom plate 42 is placed back into the dirt collecting pipeline 41, and the baffle plate 9 covers the opening of the dirt collecting groove 4 again.

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 (9)

1. The utility model provides a road drainage system, includes drainage shaft (1), drainage shaft (1) is seted up on road (0) and is run through road (0) surface, road (0) surface one end intercommunication drainage pipe (2), its characterized in that are kept away from in drainage shaft (1): demountable installation has filter screen (3) in drainage shaft (1), dirty groove (4) of collection has been seted up to drainage shaft (1) one end, be provided with between dirty groove (4) of collection and drainage shaft (1) interface channel (5), interface channel (5) intercommunication collection dirty groove (4) and drainage shaft (1), interface channel (5) bottom surface and filter screen (3) flush towards road (0) one side.

2. A road drainage system as claimed in claim 1, wherein: the filter screen (3) and the connecting channel (5) are obliquely arranged towards the sewage collecting groove (4).

3. A road drainage system as claimed in claim 2, wherein: dirty groove of collection (4) is including dirty pipeline of collection (41) and tank bottom plate (42), dirty pipeline of collection (41) is seted up on road (0) and is run through road (0) surface, groove bottom plate (42) slide and set up in dirty pipeline of collection (41), groove bottom plate (42) are towards being close to or keeping away from road (0) surface and slide.

4. A road drainage system as claimed in claim 3, wherein: seted up a plurality of holes (6) of permeating water on tank bottom plate (42), road (0) one side is kept away from in collection dirty pipeline (41) and seted up back flow (7), dirty pipeline (41) one side connection drainage pipeline (2) of collection is kept away from in back flow (7), back flow (7) intercommunication collection dirty pipeline (41) and drainage pipeline (2).

5. A road drainage system as claimed in claim 4, wherein: the connection part of the sewage collecting pipeline (41) and the return pipe (7) is closed.

6. A road drainage system as claimed in claim 5, wherein: well lid (8) are installed towards road (0) one side in drainage shaft (1), baffle (9) are installed towards road (0) one side in dirty groove (4) of collection.

7. A road drainage system as claimed in claim 6, wherein: well lid (8) with baffle (9) equal countersunk head sets up on road (0).

8. A road drainage system as claimed in claim 7, wherein: the well lid (8) and the baffle (9) are all provided with opening holes (10).

9. A road drainage system as claimed in claim 8, wherein: the connecting rod (11) is fixedly arranged on the groove bottom plate (42), and one side, far away from the groove bottom plate (42), of the connecting rod (11) is fixedly arranged on the baffle plate (9).

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