CN224002059U - A rainwater pipe filtration and collection device - Google Patents

Abstract

The utility model provides a rainwater pipeline filtering and collecting device, which belongs to the technical field of rainwater filtration and comprises a drain pipe, wherein a first filter plate is fixedly connected in the drain pipe, a collecting box is fixedly connected to one side of the drain pipe, a second filter plate is arranged in the collecting box, side baffles are respectively arranged on two sides of the second filter plate, and an anti-blocking assembly is arranged on the second filter plate. According to the utility model, the filtered sundries can be discharged into the collecting box through the first filter plate which is obliquely arranged, the sundries are collected through the second filter plate, moisture contained in the sundries can flow back into the drain pipe again through the guide plate to be discharged, when the water is discharged, part of the water can flow to the stirring plate through the second water guide groove, the through holes and the first water guide groove, and then the rotating rod is driven to rotate, so that the collected sundries can be stirred, the second filter plate is prevented from being blocked, the shape of the second filter plate is V-shaped, and more sundries can be collected.

Description

Rainwater pipeline filtering and collecting device

Technical Field

The utility model relates to the technical field of rainwater filtration, in particular to a rainwater pipeline filtration and collection device.

Background

At present, the influence of sewage discharged by various production and living places in cities on the social environment and the natural environment is an obvious common problem. At present, a representative urban sewage discharge method is that most of pollution sources formed by sewage are directly discharged into a urban sewage conveying main pipe network except a few sewage sources with larger hazard, and then are discharged to the outside after centralized treatment in a large sewage treatment plant.

The existing urban sewage diversion pipeline is inconvenient to clean dirt, the sewage is very easy to block due to dirty sewage, so that the sewage needs to be filtered, after long-time filtration, the filter element can be blocked by the dirt, the filtering cannot be performed, the pipeline is blocked in severe cases, normal sewage filtering diversion is affected, and the sewage diversion efficiency is reduced.

In order to solve the problems, through searching, the prior published patent (application number: CN 202322408323.1) discloses an underground diversion device for urban sewage, which comprises a main pipeline, wherein one side of the main pipeline is communicated with a shell, a first filter screen is obliquely arranged in the main pipeline, a collecting frame is arranged in the shell, and a second filter screen is arranged at the bottom of the collecting frame.

Above-mentioned device can be under the continuous scouring of water through the first filter screen of slope in the in-process of using, makes debris fall into the inside collection frame of casing and collects to can effectively avoid first filter screen to be stopped up by accumulational debris, influence the condition of sewage reposition of redundant personnel effect to appear, but debris when being collected in the collection frame, probably can stop up the second filter screen, and then lead to the rainwater recharge, influence rainwater drainage's effect, for this reason, propose a rainwater pipeline filtration collection device.

Disclosure of utility model

In view of the above, the present utility model provides a rainwater pipeline filtering and collecting device to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial choice.

The technical scheme includes that the novel water draining device comprises a draining pipe, a first filter plate is fixedly connected in the draining pipe, a collecting box is fixedly connected to one side of the draining pipe, a second filter plate is arranged in the collecting box, side baffles are respectively arranged on two sides of the second filter plate, an anti-blocking assembly is arranged on the second filter plate and comprises a rotating rod which is rotatably connected between the two groups of side baffles, an agitating plate is fixedly connected to the rotating rod, a first water guiding groove is fixedly connected to the side baffles, a partition plate is arranged at a communicating position of the draining pipe and the collecting box, through holes are formed in the partition plate, and a second water guiding groove is fixedly connected in the draining pipe.

Further preferably, the drain pipe is communicated with the collecting box through the inlet, the drain pipe is communicated with the collecting box through the water return opening, a guide plate is arranged at the bottom of the collecting box, an extension plate is fixedly connected with the upper part of the partition plate, a mounting groove is formed in the collecting box, and a limiting plate is arranged at the top of the side baffle.

Further preferably, the collecting box is provided with a sealing and fixing assembly, the sealing and fixing assembly comprises a cover plate fixedly connected to the top of the collecting box through screws, a compression bar is fixedly connected to the lower portion of the cover plate, and a clamping groove is formed in the upper portion of the collecting box.

Further preferably, the first filter plate is obliquely arranged, two groups of through holes are formed in the through holes, the second water guide groove is located below the first filter plate, and one end of the first filter plate is located right above the partition plate.

Further preferably, the shape of the second filter plate is V-shaped, one end of the first water guide groove is attached to the through hole, the other end of the through hole is attached to the second water guide groove, one end of the first water guide groove is located on one side above the stirring plate, and the stirring plate is provided with a plurality of groups and is evenly distributed.

Further preferably, the limiting plate slides in the mounting groove, the baffle is located the centre of inlet port and return water mouth, the deflector is the slope setting, the extension board is located the below of first filter, the one end of first filter is located the inlet port, the extension board is the slope setting and the one end of extension board is located the drain pipe.

Further preferably, the compression bar is provided with four groups, the bottom of compression bar is laminated in the top of limiting plate, the bottom of apron is located the draw-in groove, the top surface area of apron is unanimous with the top surface of collecting box.

By adopting the technical scheme, the embodiment of the utility model has the following advantages:

1. According to the utility model, the filtered sundries can be discharged into the collecting box through the first filter plate which is obliquely arranged, the sundries are collected through the second filter plate, moisture contained in the sundries can flow back into the drain pipe again through the guide plate to be discharged, when the water is discharged, part of the water can flow to the stirring plate through the second water guide groove, the through holes and the first water guide groove, and then the rotating rod is driven to rotate, so that the collected sundries can be stirred, the second filter plate is prevented from being blocked, the shape of the second filter plate is V-shaped, and more sundries can be collected.

2. According to the utility model, the screws are taken down, the cover plate is taken out, so that the second filter plate can be cleaned, the collected garbage can be cleaned, the side baffles on the two sides can prevent the sundries from falling from the two sides when the second filter plate is lifted, after the cover plate is fixed, the second filter plate can be fixed through the compression bar, the stability in use is ensured, and the extension plate at the top of the partition plate can prevent the sundries from falling back into the drain pipe from the communication position of the drain pipe and the collecting box.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is an exploded view of a partial structure of the present utility model;

fig. 4 is an enlarged view of the utility model at a in fig. 1.

The water draining pipe, 101, a first filter plate, 2, a collecting box, 201, a second filter plate, 202, a side baffle, 203, a rotating rod, 204, an agitating plate, 205, a first water guiding groove, 206, a partition plate, 207, a through hole, 208, a second water guiding groove, 301, an inlet, 302, a guide plate, 303, a water return port, 304, an extending plate, 305, an installing groove, 306, a limiting plate, 401, screws, 402, a cover plate, 403, a compression bar, 404 and a clamping groove.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Examples:

As shown in fig. 1-4, the embodiment of the utility model provides a rainwater pipeline filtering and collecting device, which comprises a drain pipe 1, wherein a first filter plate 101 is fixedly connected in the drain pipe 1, a collecting box 2 is fixedly connected to one side of the drain pipe 1, a second filter plate 201 is arranged in the collecting box 2, two sides of the second filter plate 201 are respectively provided with side baffles 202, an anti-blocking component is arranged on the second filter plate 201 and comprises a rotating rod 203 rotatably connected between the two groups of side baffles 202, an agitating plate 204 is fixedly connected to the rotating rod 203, a first water guide groove 205 is fixedly connected to the side baffles 202, a partition 206 is arranged at the communication position of the drain pipe 1 and the collecting box 2, a through hole 207 is arranged on the partition 206, a second water guide groove 208 is fixedly connected in the drain pipe 1, the filtered sundries can be discharged into the collecting box 2 through the first filter plate 101 which is obliquely arranged, and after the sundries are collected by the second filter plate 201, the water contained in the sundries can flow back into the drain pipe 1 again through a guide plate 302, and during drainage, part of the water can flow to the first water guide plate 204 through the second water guide groove 208 and the first water guide plate 204, and then can be rotated to agitate the rotating rod 203.

As a preferred embodiment, drain pipe 1 and collecting box 2 pass through inlet 301 intercommunication, drain pipe 1 and collecting box 2 pass through water return port 303 intercommunication, the bottom of collecting box 2 is equipped with deflector 302, baffle 206's top fixedly connected with extension board 304, be equipped with mounting groove 305 in the collecting box 2, the top of side shield 202 is equipped with limiting plate 306, be equipped with the fixed subassembly of closure on the collecting box 2, the fixed subassembly of closure includes the apron 402 of passing through screw 401 fixed connection in collecting box 2 top, the below fixedly connected with depression bar 403 of apron 402, the top of collecting box 2 is equipped with draw-in groove 404, through taking down screw 401, then take out the apron 402, can clear up the rubbish of collecting of second filter 201 clearance, the side shield 202 of both sides can prevent to drop the second filter 201 from both sides when lifting up the second filter 201, after fixed apron 402, baffle 206 top extension board 304 can prevent to drop the debris from drain pipe 1 to 1 in the 1 through depression bar 403.

As a preferred embodiment, the first filter plate 101 is disposed obliquely, two sets of through holes 207 are disposed, the second water guiding groove 208 is disposed below the first filter plate 101, one end of the first filter plate 101 is disposed right above the partition plate 206, the second filter plate 201 is shaped like a V, one end of the first water guiding groove 205 is attached to the through holes 207, the other end of the through holes 207 is attached to the second water guiding groove 208, one end of the first water guiding groove 205 is disposed above one side of the stirring plate 204, the stirring plate 204 is provided with a plurality of sets of uniformly distributed limiting plates 306, the partition plate 206 is disposed in the middle of the inlet 301 and the water return opening 303, the guide plate 302 is disposed obliquely, the extension plate 304 is disposed below the first filter plate 101, one end of the first filter plate 101 is disposed in the inlet 301, one end of the extension plate 304 is disposed obliquely, one end of the extension plate 304 is disposed in the water draining pipe 1, four sets of the compression rods 403 are disposed, the bottom of the compression rods 403 are attached to the top of the limiting plates 306, the bottom of the cover plate 402 is disposed in the clamping grooves 404, and the top surface area of the cover plate 402 is consistent with the top surface of the collection box 2.

When the utility model works, rainwater flows into the drain pipe 1 and then is filtered through the first filter plate 101, most of the rainwater directly flows into the lower part, part of the rainwater and sundries flow into the collecting box 2 through the inlet 301 under the action of the first filter plate 101, the sundries are left in the second filter plate 201 at the moment, the rainwater flows back into the drain pipe 1 through the second filter plate 201 and flows back to the water return port 303 through the guide plate 302 to be discharged, the rainwater cannot fall into the second water guide groove 208, the rainwater flows through the through holes 207 and the first water guide groove 205 to generate certain impact on the stirring plate 204, the rotating rod 203 is driven to rotate, at the moment, the stirring plate 204 can stir the sundries on the second filter plate 201 to avoid blockage, the effect of rainwater discharge is enhanced, when the sundries in the second filter plate 201 need to be cleaned, the screw 401 is firstly unscrewed, then the cover plate 402 is taken out from the collecting box 2, at the moment, the second filter plate 201 can be taken out from the collecting box 2 by holding the rotating rod 203, the sundries in the second filter plate 201 is finally arranged in the collecting box 2, the limiting plate 306 is made to slide in the mounting groove 305 until the limiting plate 305 is pushed to the bottom of the mounting groove 205, the clamping groove 205 is clamped on the bottom of the first water guide groove 205, and the limiting plate 404 is connected to the top of the limiting plate 404, and the limiting plate 404 is screwed to the top of the limiting plate 404 and the limiting plate 404 is connected to the bottom of the clamping groove 404, and the limiting plate 404 and the bottom is screwed to the top of the top groove 404 and the sealing plate 404.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (7)

1. A rainwater pipe filtration and collection device, comprising a drain pipe (1), characterized in that: a first filter plate (101) is fixedly connected inside the drain pipe (1), a collection box (2) is fixedly connected to one side of the drain pipe (1), a second filter plate (201) is provided inside the collection box (2), side baffles (202) are respectively provided on both sides of the second filter plate (201), an anti-clogging component is provided on the second filter plate (201), the anti-clogging component includes a rotating rod (203) rotatably connected between the two sets of side baffles (202), a stirring plate (204) is fixedly connected to the rotating rod (203), a first water guide groove (205) is fixedly connected to the side baffles (202), a partition (206) is provided at the connection between the drain pipe (1) and the collection box (2), a through hole (207) is provided on the partition (206), and a second water guide groove (208) is fixedly connected inside the drain pipe (1). 2. A rainwater pipe filtration and collection device according to claim 1, characterized in that: the drain pipe (1) and the collection box (2) are connected through an inlet (301), the drain pipe (1) and the collection box (2) are connected through a return water inlet (303), a guide plate (302) is provided at the bottom of the collection box (2), an extension plate (304) is fixedly connected above the partition plate (206), an installation groove (305) is provided inside the collection box (2), and a limiting plate (306) is provided at the top of the side baffle (202). 3. A rainwater pipe filtration and collection device according to claim 2, characterized in that: the collection box (2) is provided with a sealing and fixing component, the sealing and fixing component includes a cover plate (402) fixedly connected to the top of the collection box (2) by screws (401), a pressure rod (403) is fixedly connected below the cover plate (402), and a slot (404) is provided above the collection box (2). 4. A rainwater pipe filtration and collection device according to claim 3, characterized in that: the first filter plate (101) is inclined, the through hole (207) is provided in two sets, the second water guide groove (208) is located below the first filter plate (101), and one end of the first filter plate (101) is located directly above the partition plate (206). 5. A rainwater pipe filtration and collection device according to claim 4, characterized in that: the second filter plate (201) is V-shaped, one end of the first water guide groove (205) is attached to the through hole (207), the other end of the through hole (207) is attached to the second water guide groove (208), one end of the first water guide groove (205) is located on the upper side of the stirring plate (204), and the stirring plate (204) is provided with several groups and evenly distributed. 6. A rainwater pipe filtration and collection device according to claim 5, characterized in that: the limiting plate (306) slides in the mounting groove (305), the partition plate (206) is located between the inlet (301) and the return water inlet (303), the guide plate (302) is inclined, the extension plate (304) is located below the first filter plate (101), one end of the first filter plate (101) is located in the inlet (301), and the extension plate (304) is inclined and one end of the extension plate (304) is located in the drain pipe (1). 7. A rainwater pipe filtration and collection device according to claim 6, characterized in that: the pressure rod (403) is provided in four sets, the bottom of the pressure rod (403) is attached to the top of the limiting plate (306), the bottom of the cover plate (402) is located in the slot (404), and the top surface area of the cover plate (402) is consistent with the top surface of the collection box (2).