CN218861731U

CN218861731U - Road rainwater filters and purifier

Info

Publication number: CN218861731U
Application number: CN202221532106.2U
Authority: CN
Inventors: 周仕红
Original assignee: Wuxi Xinwu Environmental Protection Technology Co ltd
Current assignee: Wuxi Xinwu Environmental Protection Technology Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2023-04-14
Anticipated expiration: 2032-06-20

Abstract

The utility model provides a road rainwater filters and purifier belongs to municipal drainage technical field, including drainage component and filtering component, rainwater grate embedding is installed in the inboard of outlet, and the trunk line sets up under the bottom of rainwater grate, and the collecting vat sets up in the both sides of outlet, and the inclined plane base sets up in the bottom of collecting vat, and fretwork through-hole through connection sets up in the inboard of collecting vat and with among the surface of trunk line, and shunt tubes through connection sets up around the outside of trunk line, and the side shield surrounds and sets up in the top of trunk line. Through setting up collecting vat and fretwork through-hole among the device, the collecting vat symmetry sets up in the outside of trunk line, and the collecting vat can effectually collect the debris that trunk line top fell down, prevents that it from entering into the inside emergence of trunk line and blockking up the scheduling problem, and the fretwork through-hole can also make among the collecting vat collect the remaining rainwater of rubbish debris and heavily strain in the trunk line, is applicable to road rainwater and filters and purifier's production and use.

Description

Road rainwater filters and purifier

Technical Field

The utility model relates to a municipal administration discharges technical field, specifically is a rainwater filtration equipment.

Background

At present, the traditional road rainwater drainage mode is that all rainwater is directly converged to a rainwater port, and finally rainwater and sewage mixed with a large amount of pollutants are directly drained to rivers and lakes around cities through an urban rainwater and sewage pipe network;

rainwater quality in different regions is different, and the processing mode is also different, when handling road rainwater, because road surface can contain a large amount of rubbish, fallen leaves etc. and along with the rainwater enters into the pipeline through the escape canal together, causes the jam of pipeline, can cause urban rainwater drainage system's paralysis seriously. Adopt the filtration apron on the road both sides escape canal to filter it generally among the prior art, prevent that the rainwater from taking into impurities such as fallen leaves when entering into the inside of escape canal, but when the rainfall is great, because the impact force of rainwater is big, can make the fallen leaves by rushing into the inside of escape canal, cause the jam of pipeline, consequently need upgrade and reform transform on current road rainwater drain's basis, in order to overcome current problem and not enough, provide a road rainwater and filter and purifier.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at solving and filter the apron on the current road both sides escape canal and filter it, prevent that the rainwater from taking into impurity such as fallen leaves when entering into the inside of escape canal, but when the rainfall volume is great, because the impact force of rainwater is big, can make the fallen leaves flushed the inside to the escape canal, cause the technical problem of the jam of pipeline, provide a road rainwater and filter and purifier.

In order to achieve the above object, the utility model provides a following technical scheme: a road rainwater filtering and purifying device comprises a drainage component and a filtering component, wherein the filtering component is arranged in the drainage component;

the drainage assembly comprises a drainage outlet, a rainwater grate, a collecting tank, an inclined plane base, a main pipeline, diversion pipelines, side baffles and hollowed through holes, the rainwater grate is embedded and installed on the inner side of the drainage outlet, the main pipeline is arranged right below the bottom of the rainwater grate, the collecting tank is arranged on two sides of the drainage outlet, the inclined plane base is arranged on the bottom of the collecting tank, the hollowed through holes are arranged on the inner side of the collecting tank and the outer surface of the main pipeline in a penetrating manner, the diversion pipelines are connected around the outer side of the main pipeline in a penetrating manner, and the side baffles surround the top end of the main pipeline;

the filtering component comprises a filtering top cover, a filtering inner core, a filtering inner groove, a water guide channel, an inserting block, an inserting through hole and a filter element seat, the filtering top cover is movably connected to the top of the main pipeline, the water guide channel is embedded in the surface of the filtering top cover, the inserting block is fixedly arranged on two sides of the bottom of the filtering top cover, the filtering inner groove is embedded in the upper portion of the main pipeline, the filtering inner core is internally installed in the filtering inner groove, the inserting through hole is embedded in the top center of the side baffle, and the filter element seat is arranged on the inner side wall of the filtering top cover in a surrounding mode.

As a further aspect of the present invention: the collecting groove symmetry sets up in the outside of trunk line, and link up between the inboard of collecting groove and the trunk line and be provided with the fretwork through-hole.

As a further aspect of the present invention: the filtering top cover is an isosceles triangle cover body, and the bottom edge of the filtering top cover and the top of the inner side of the collecting tank are located at the same position.

As a further aspect of the present invention: the plug-in block and the plug-in through hole are mutually embedded and matched.

As a further aspect of the present invention: the water guide channels are arranged on the surface of the filtering top cover in a penetrating mode at uniform intervals.

As a further aspect of the present invention: the surface inclined plane angle of the filtering top cover is 30-45 degrees.

As a further aspect of the present invention: the filtering inner core can be disassembled and replaced.

The beneficial effects of the utility model are that:

1. the utility model discloses in set up the collecting vat, the collecting vat symmetry sets up in the outside of trunk line, and link up between the inboard of collecting vat and the trunk line and be provided with the fretwork through-hole, and the collecting vat can effectually collect debris that the trunk line top fell, prevents that it from entering into the inside emergence of trunk line and blockking up the scheduling problem, and the fretwork through-hole can also make among the collecting vat collect the remaining rainwater of rubbish debris and heavily return to the trunk line and strain futilely.

2. This kind of road rainwater filters and purifier's advantage lies in being provided with the grafting piece, and the grafting piece is the supporting setting of each other embedding with the grafting through-hole, and the grafting piece makes after being connected with the grafting through-hole plug-in to filter top cap 3 and obtains the restriction fixed for filter the top cap and can bear the decurrent impact of top rainwater.

3. This road rainwater filters and purifier is provided with filtering top cap, and filtering top cap is isosceles triangle form lid, and filtering top cap's bottom edge is in same position with the inboard top of collecting vat for the filterable debris of filtering top cap can directly drop to the collecting vat inside, and subsequent clearance of being convenient for can not assemble and lead to inside production rubbish to pile up around the trunk line.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the utility model discloses a trunk line structure schematic diagram.

Fig. 3 is a schematic structural view of the filtering top cover of the present invention.

Fig. 4 is the internal structure schematic diagram of the main pipe of the utility model.

In FIGS. 1-4: 1-a water outlet, 2-a rainwater grate, 3-a filtering top cover, 4-a filtering inner core, 5-a collecting tank, 6-a bevel base, 7-a main pipeline, 8-a shunt pipeline, 9-a filtering inner groove, 10-a side baffle, 11-a hollowed-out through hole, 12-a water guide channel, 13-an inserting block, 14-an inserting through hole and 15-a filter core seat.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments.

Referring to fig. 1 to 4, in an embodiment of the present invention, a road rainwater filtering and purifying device includes a drainage assembly and a filtering assembly, wherein the filtering assembly is installed in the drainage assembly;

the drainage component comprises a drainage port 1, a rainwater grate 2, a collecting tank 5, an inclined plane base 6, a main pipeline 7, a diversion pipeline 8, side baffles 10 and hollowed-out through holes 11, the rainwater grate 2 is embedded and installed on the inner side of the drainage port 1, the main pipeline 7 is arranged right below the bottom of the rainwater grate 2, the collecting tank 5 is arranged on two sides of the drainage port 1, the inclined plane base 6 is arranged at the bottom of the collecting tank 5, the hollowed-out through holes 11 are arranged on the inner side of the collecting tank 5 and the outer surface of the main pipeline 7 in a penetrating mode, the diversion pipeline 8 is connected around the outer side of the main pipeline 7 in a penetrating mode, and the side baffles 10 are arranged at the top end of the main pipeline 7 in a surrounding mode;

the filtering component comprises a filtering top cover 3, a filtering inner core 4, an inner filtering groove 9, a water guide channel 12, an inserting block 13, an inserting through hole 14 and a filter element seat 15, the filtering top cover 3 is movably connected to the top of a main pipeline 7, the water guide channel 12 is embedded in the surface of the filtering top cover 3, the inserting block 13 is fixedly arranged on two sides of the bottom of the filtering top cover 3, the inner filtering groove 9 is embedded in the upper portion of the main pipeline 1, the filtering inner core 4 is internally installed in the inner filtering groove 9, the inserting through hole 14 is embedded in the top center of a side baffle 10, and the filter element seat 15 is arranged on the inner side wall of the filtering top cover 3 in a surrounding mode.

Wherein, collecting vat 5 symmetry sets up in the outside of trunk line 7, and link up between collecting vat 5's inboard and trunk line 7 and be provided with fretwork through-hole 11, and collecting vat 5 can effectually collect the debris that trunk line 7 top fell, prevents that it from entering into the inside emergence of trunk line 7 and blockking up the scheduling problem, and fretwork through-hole 11 can also make among the collecting vat 5 the remaining rainwater of rubbish debris of collecting heavily return trunk line 7 and strain futilely.

Wherein, filtering top cap 3 is isosceles triangle lid, and filtering top cap 3's bottom edge is in same position with the inboard top of collecting vat 5 for filtering top cap 3 filterable debris can directly drop to collecting vat 5 inside, and subsequent clearance of being convenient for can not assemble and lead to inside production rubbish to pile up around trunk line 7.

Wherein, the grafting block 13 and the supporting setting of each other embedding of grafting through-hole 14, make after grafting block 13 and the 14 grafting of grafting through-hole to filter top cap 3 and obtain the restriction fixed for filter top cap 3 can bear the downward impact of top rainwater.

The water guide channels 12 are uniformly arranged on the surface of the filter top cover 3 at intervals in a penetrating manner, so that the filter top cover 3 can effectively guide water while separating sundries from rainwater.

Wherein, the surface inclined plane angle of the filtering top cover 3 is between 30-45 degrees, and the filtering top cover 3 with the inclined smooth surface can lead the sundries separated by the filtering top cover 3 to be rapidly dropped into the collecting groove 5.

Wherein, filter inner core 4 and can dismantle the change, use filter inner core 4 after a period of time can conveniently change in a flexible way.

The working principle is as follows:

firstly, when using the utility model relates to a road rainwater filtration and purification device, can open rainwater grate 2 of outlet 1 department earlier, and put into filter core 4 among the inside filtration inside groove 9 of trunk line 7 of bottom, make filter core 4 embedding be fixed in the inside support that obtains of filter core seat 15, and again with filtering top cap 3 carry out the reposition of redundant personnel lid dress of surface, the insertion piece 13 embedding of filtering top cap 3 bottom is connected in pegging graft through-hole 14 in and is restricted fixedly, make filtering top cap 3 can bear the downward impact of top rainwater, rainwater enters into outlet 1 inside through the grate 2 at top after raining, and carry out the separation filtration of debris among the rainwater by trunk line 7 top filtering top cap 3, can not directly get into among the 5 of both ends among the rainwater collecting vat 7 and then can get into trunk line 7 through the diversion passageway 12 on filtering top cap 3 surface, and carry out the filtration of rainwater by the filter core 4 of wherein embedding installation, make the less impurity that is not filtered by filtering top collecting vat 3 filtered by filtering main line 4, then can directly get into among the rainwater through diversion pipeline 7 among the pipeline 8 among the internal change, the rainwater grate is opened among the rainwater collecting vat 2 inside can be carried out filtration of drainage through the rainwater collection tank and the rainwater collection tank is carried out the filtration, the rainwater is carried out the filtration after can be carried out the filtration, the rainwater collection of rainwater collection tank after the top of rainwater is blocked by other the drainage 4 is carried out the filtration, the rainwater is clean collection tank and is carried out on the rainwater collection tank inside collection tank after can be carried out on rainwater collection by the drainage among the drainage 4.

Claims

1. A road rainwater filtering and purifying device comprises a drainage component and a filtering component, wherein the filtering component is arranged in the drainage component;

the method is characterized in that: the drainage assembly comprises a drainage outlet (1), a rainwater grate (2), a collecting tank (5), an inclined plane base (6), a main pipeline (7), a diversion pipeline (8), side baffles (10) and hollowed through holes (11), wherein the rainwater grate (2) is embedded in the drainage outlet (1), the main pipeline (7) is arranged right below the bottom of the rainwater grate (2), the collecting tank (5) is arranged on two sides of the drainage outlet (1), the inclined plane base (6) is arranged at the bottom of the collecting tank (5), the hollowed through holes (11) are arranged in the inner side of the collecting tank (5) and the outer surface of the main pipeline (7) in a penetrating manner, the diversion pipeline (8) is connected around the outer side of the main pipeline (7) in a penetrating manner, and the side baffles (10) surround the top end of the main pipeline (7);

the filtering assembly comprises a filtering top cover (3), a filtering inner core (4), filtering inner grooves (9), a water guide channel (12), an inserting block (13), an inserting through hole (14) and a filter element seat (15), wherein the filtering top cover (3) is movably connected to the top of a main pipeline (7), the water guide channel (12) is embedded in the surface of the filtering top cover (3), the inserting block (13) is fixedly arranged on two sides of the bottom of the filtering top cover (3), the filtering inner grooves (9) are embedded in the upper portion of the main pipeline (7), the filtering inner core (4) is internally installed in the filtering inner grooves (9), the inserting through hole (14) is embedded in the top center of a side baffle (10), and the filter element seat (15) is arranged on the inner side wall of the filtering top cover (3) in a surrounding mode.

2. The road rainwater filtering and purifying device according to claim 1, characterized in that: collecting vat (5) symmetry sets up in the outside of trunk line (7), and link up between the inboard of collecting vat (5) and trunk line (7) and be provided with fretwork through-hole (11).

3. The road rainwater filtering and purifying device according to claim 1, characterized in that: the filtering top cover (3) is an isosceles triangle cover body, and the bottom edge of the filtering top cover (3) and the top of the inner side of the collecting tank (5) are located at the same position.

4. The road rainwater filtering and purifying device according to claim 1, characterized in that: the plug-in block (13) and the plug-in through hole (14) are mutually embedded and matched.

5. The road rainwater filtering and purifying device according to claim 1, characterized in that: the water guide channels (12) are uniformly arranged on the surface of the filter top cover (3) in a penetrating way at intervals.

6. The road rainwater filtering and purifying device according to claim 1, characterized in that: the surface inclined plane angle of the filtering top cover (3) is 30-45 degrees.

7. The road rainwater filtering and purifying device according to claim 1, characterized in that: the filtering inner core (4) can be detached and replaced.