CN217175142U

CN217175142U - Town road drainage structures

Info

Publication number: CN217175142U
Application number: CN202220162279.3U
Authority: CN
Inventors: 曹炜青
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-12
Anticipated expiration: 2032-01-21

Abstract

The utility model discloses a municipal road drainage structure, which belongs to the field of road drainage, and comprises a ground base surface, wherein the upper end of the ground base surface is fixedly connected with a filter hole plate, the lower end of the filter hole plate is fixedly connected with a drainage hole, the lower end of the drainage hole is fixedly connected with a circulating water tank, the inner end of the circulating water tank is respectively and fixedly connected with a filter layer and an adsorption layer from top to bottom, the lower inner wall of the circulating water tank is fixedly connected with a water pump, part of rainwater flowing into the drainage structure can flow into the circulating water tank through a control one-way valve, and small foreign matters are filtered by the filter layer, impurities in the water are adsorbed by the adsorption layer, the treated rainwater can be conveyed into a water spray port by the water pump through a water outlet pipe, and the greening layer on one side of the ground base surface of the water spray port is directly changed into greening water after filtering treatment, which is favorable for secondary utilization of the sewage collected in the drainage structure, is favorable for increasing the practicability of the drainage structure.

Description

Town road drainage structures

Technical Field

The utility model relates to a road drainage field, more specifically says, relates to a town road drainage structure.

Background

The road drainage facility has the functions of rapidly removing road surface, ground runoff and various urban wastewater, preventing water accumulation, reducing overhigh underground water level and removing water permeating into a road surface structure layer and a roadbed so as to ensure the stability of the roadbed, prolong the service life of the road surface, maintain the normal traffic and safety of vehicles and pedestrians and enable the road to be clean and sanitary.

In current town road drainage structure, sewage directly circulates through drainage structure and discharges in the sewage pipe, and can't carry out effectual secondary recycle to partial sewage, leads to drainage structure's practicality not strong.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Problem to exist among the prior art, an object of the utility model is to provide a town road drainage structure, it can flow to the part rainwater in the drainage structure in through control check valve to the circulating water tank, and filter small-size foreign matter by the filter layer, the adsorbed layer adsorbs aquatic impurity, the rainwater after the processing can be carried to the water jet in through the outlet pipe by the water pump, and with the afforestation layer of water jet straight face ground base face one side, directly become the afforestation water after carrying out filtration treatment with waste water, be favorable to carrying out the reutilization to the sewage of collecting in the drainage structure, be favorable to increasing drainage structure's practicality.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A municipal road drainage structure comprises a ground base surface, wherein a filter plate is fixedly connected to the upper end of the ground base surface, a drainage hole is fixedly connected to the lower end of the filter plate, a circulation water tank is fixedly connected to the lower end of the drainage hole, a filter layer and an adsorption layer are respectively fixedly connected to the inner end of the circulation water tank from top to bottom, a water pump is fixedly connected to the lower inner wall of the circulation water tank, an outlet pipe is fixedly connected to the output end of the water pump, the upper end of the outlet pipe extends out of the circulation water tank, a hose is fixedly connected to the upper end of the outlet pipe, a lifting pipe is fixedly connected to the upper end of the hose, a water spray opening is fixedly connected to the upper end of the lifting pipe, part of rainwater flowing into the drainage structure can flow into the circulation water tank through a control one-way valve, small foreign matters are filtered by the filter layer, impurities in water are adsorbed by the adsorption layer, and the treated rainwater can be conveyed into the water spray opening by the water pump through the outlet pipe, and the greening layer on one side of the water spraying opening straight surface ground base surface directly changes the waste water after being filtered into greening water, thereby being beneficial to carrying out secondary utilization on the sewage collected in the drainage structure and being beneficial to increasing the practicability of the drainage structure.

Furthermore, a one-way valve is fixedly connected between the drainage hole and the circulating water tank.

Further, the outer end fixedly connected with solid fixed ring of fall way, the right inner wall fixedly connected with electronic slide rail of lower water hole.

Further, the left end of electronic slide rail and the right-hand member sliding connection of solid fixed ring just are equipped with the fall way between outlet pipe and water jet, and the fall way is connected by electronic slide rail to at the in-process that electronic slide rail removed, extrude the hose, make the water jet retractable to launching in the hole, be favorable to reducing the influence to subaerial pedestrian and vehicle, be favorable to guaranteeing the life of water jet.

Further, the input fixedly connected with feed liquor pipe of water pump, and the feed liquor pipe extends to the top of orifice plate, and through setting up the feed liquor pipe, the municipal administration personnel can regularly throw the afforestation medicine in to circulating water tank through the feed liquor pipe, is favorable to the guarantee to strengthen the maintenance to green when spraying afforestation water.

Furthermore, the upper end fixedly connected with sealing plug of feed liquor pipe, the left end fixedly connected with sewage pipe of launching the hole is favorable to reducing the condition that the foreign matter got into the feed liquor pipe through setting up the sealing plug.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can flow to the partial rainwater in the drainage structures through control check valve in flowing to the circulating water tank, and filter small-size foreign matter by the filter layer, the adsorbed layer adsorbs aquatic impurity, the rainwater after the processing can be carried to the water jet in through the outlet pipe by the water pump, and with the afforestation layer of water jet straight face ground base face one side, directly become the afforestation water after carrying out filtration treatment with waste water, be favorable to carrying out reutilization to the sewage of collecting in the drainage structures, be favorable to increasing drainage structures's practicality.

(2) And the lifting pipe is arranged between the water outlet pipe and the water spraying opening, is connected by the electric sliding rail and extrudes the hose in the moving process of the electric sliding rail, so that the water spraying opening can retract into the water discharging hole, thereby being beneficial to reducing the influence on pedestrians and vehicles on the ground and ensuring the service life of the water spraying opening.

Drawings

FIG. 1 is a schematic view of the structure of a drainage hole of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the circulation tank of the present invention;

fig. 3 is a schematic diagram of a partially enlarged structure at a position in fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a ground base surface; 2. a water jet; 3. a lifting pipe; 4. a sealing plug; 5. a filter orifice plate; 6. a fixing ring; 7. an electric slide rail; 8. a hose; 9. a sewage pipe; 10. a liquid inlet pipe; 11. a circulating water tank; 12. a water pump; 13. a water outlet pipe; 14. an adsorption layer; 15. a filter layer; 16. and (5) draining holes.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a municipal road drainage structure comprises a ground base surface 1, a filter plate 5 is fixedly connected to the upper end of the ground base surface 1, a lower water drainage hole 16 is fixedly connected to the lower end of the filter plate 5, a circulating water tank 11 is fixedly connected to the lower end of the lower water drainage hole 16, a filter layer 15 and an adsorption layer 14 are respectively and fixedly connected to the inner end of the circulating water tank 11 from top to bottom, a water pump 12 is fixedly connected to the lower inner wall of the circulating water tank 11, an output end of the water pump 12 is fixedly connected with a water outlet pipe 13, the upper end of the water outlet pipe 13 extends out of the circulating water tank 11, a hose 8 is fixedly connected to the upper end of the water outlet pipe 13, a lifting pipe 3 is fixedly connected to the upper end of the hose 8, and a water spray nozzle 2 is fixedly connected to the upper end of the lifting pipe 3.

Referring to fig. 1-3, a check valve is fixedly connected between the sewage hole 16 and the circulating water tank 11, the outer end of the lifting pipe 3 is fixedly connected with a fixing ring 6, the right inner wall of the sewage hole 16 is fixedly connected with an electric slide rail 7, the left end of the electric slide rail 7 is slidably connected with the right end of the fixing ring 6, the input end of the water pump 12 is fixedly connected with a liquid inlet pipe 10, the liquid inlet pipe 10 extends to the upper part of the filter plate 5, the upper end of the liquid inlet pipe 10 is fixedly connected with a sealing plug 4, and the left end of the sewage hole 16 is fixedly connected with a sewage pipe 9.

Referring to fig. 1-3, when rainwater flows down to the drainage hole 16 through the filtering hole plate 5, large foreign matters are blocked above the filtering hole plate 5 by the filtering hole plate 5, the rainwater is discharged through the sewage pipe 9, part of the rainwater can control the one-way valve to flow into the circulating water tank 11, and the small foreign matters are filtered by the filtering layer 15, impurities in the rainwater are adsorbed by the adsorbing layer 14, the treated rainwater can be conveyed to the water spraying opening 2 through the water outlet pipe 13 by the water pump 12, and the water is directly changed into greening water by the greening layer on one side of the ground base surface 1 of the straight surface of the water spraying opening 2 after being filtered, which is beneficial to secondary utilization of the sewage collected in the drainage structure and increase the practicability of the drainage structure, and the lifting pipe 3 is arranged between the water outlet pipe 13 and the water spraying opening 2, the lifting pipe 3 is connected by the electric slide rail 7, and in the process of moving the electric slide rail 7, the hose 8 is extruded, so that the water spraying port 2 can be retracted into the water draining hole 16, the influence on pedestrians and vehicles on the ground is reduced, and the service life of the water spraying port 2 is guaranteed.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A town road drainage structures, includes ground base plane (1), its characterized in that: the utility model discloses a water purification device, including ground base face (1), lower extreme fixedly connected with filter plate (5), lower end fixedly connected with sewer hole (16) of filter plate (5), lower extreme fixedly connected with circulating water tank (11) of sewer hole (16), the inner top-down difference fixedly connected with filter layer (15) and adsorbed layer (14) of circulating water tank (11), the lower inner wall fixedly connected with water pump (12) of circulating water tank (11), the output fixedly connected with outlet pipe (13) of water pump (12), and outside the upper end of outlet pipe (13) extended to circulating water tank (11), the upper end fixedly connected with hose (8) of outlet pipe (13), the upper end fixedly connected with fall way (3) of hose (8), the upper end fixedly connected with water jet (2) of fall way (3).

2. The municipal road drainage structure according to claim 1, wherein: a one-way valve is fixedly connected between the drainage hole (16) and the circulating water tank (11).

3. The municipal road drainage structure according to claim 1, wherein: the outer end fixedly connected with of fall way (3) is solid fixed ring (6), the right inner wall fixedly connected with of lower water hole (16) electronic slide rail (7).

4. A municipal road drainage structure according to claim 3, wherein: the left end of the electric sliding rail (7) is connected with the right end of the fixing ring (6) in a sliding manner.

5. The municipal road drainage structure according to claim 1, wherein: the input end of the water pump (12) is fixedly connected with a liquid inlet pipe (10), and the liquid inlet pipe (10) extends to the upper part of the filter plate (5).

6. A municipal road drainage structure according to claim 5, wherein: the upper end of the liquid inlet pipe (10) is fixedly connected with a sealing plug (4), and the left end of the sewer hole (16) is fixedly connected with a sewage pipe (9).