CN210331817U

CN210331817U - Municipal drainage pipeline with filtering capability

Info

Publication number: CN210331817U
Application number: CN201921311769.XU
Authority: CN
Inventors: 邓日群
Original assignee: Guangdong Haoyuan Construction Co ltd
Current assignee: Guangdong Haoyuan Construction Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-04-17
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a municipal drainage pipe with filtering capability, including body and the tube cap of connection at its top, the tube cap top is equipped with the water inlet, the body lateral wall is equipped with the install bin, be equipped with the rotation motor on the install bin inner wall, the terminal fixedly connected with puddler of rotating motor output shaft, the other end of puddler runs through the body lateral wall and inwards extends to rotate through first bearing and connect on the body inner wall, the equipartition has first crushing pole on the puddler is located the lateral wall in the body, the slope is equipped with first filter screen in the body, and first filter screen is located the puddler below, a lateral wall that the body is close to first filter screen lower side is equipped with the drain, the dirty mechanism of collection that body lateral wall fixedly connected with and drain are linked together. The utility model discloses simple structure plays the filter action to sewage discharge, can avoid the rubbish in the sewage to cause the jam of pipeline effectively.

Description

Municipal drainage pipeline with filtering capability

Technical Field

The utility model relates to a municipal drainage technical field especially relates to a municipal drainage pipe with filtering capability.

Background

The drainage pipeline refers to a system consisting of a pipeline for collecting and discharging sewage, wastewater and rainwater and auxiliary facilities thereof, and comprises a main pipeline, branch pipelines and pipelines leading to a treatment plant, and the pipelines which are built on a street or anywhere else and have the drainage function are taken as drainage pipeline statistics. Municipal drainage pipes refer to storm water and sewage pipes under municipal roads, commonly known as "sewer pipes," and are often referred to as municipal drainage pipes in engineering.

But current drainage pipe still has some weak points, for example can not filter sewage for debris get into the pipeline with sewage together, cause the jam to the pipeline, be difficult for overhauing when the water pipe appears blockking up moreover and look over, bring inconvenience for the staff, so proposed a municipal drainage pipe with filtering capability, so that solve the problem of proposing in the aforesaid.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: can not filter sewage, but provides a municipal drainage pipeline with a filtering function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a municipal drainage pipeline with a filtering function comprises a pipe body and a pipe cover connected to the top of the pipe body, the top of the pipe cover is provided with a water inlet, the outer side wall of the pipe body is provided with an installation box, the inner wall of the installation box is provided with a rotating motor, the tail end of the output shaft of the rotating motor is fixedly connected with a stirring rod, the other end of the stirring rod penetrates through the side wall of the pipe body and extends inwards, and is rotationally connected on the inner wall of the tube body through a first bearing, first crushing rods are uniformly distributed on the side wall of the stirring rod in the tube body, a first filter screen is obliquely arranged in the tube body, the first filter screen is positioned below the stirring rod, a sewage draining outlet is arranged on one side wall of the pipe body close to the lower end of the first filter screen, the dirty mechanism of collection that body lateral wall fixedly connected with and drain are linked together, be equipped with clearance mechanism on the first filter screen, and clearance mechanism and puddler linkage.

Preferably, the dirty mechanism of collection includes the dirty case of collection of fixed connection on the body outer wall, set up the delivery port with the inside intercommunication of dirty case of collection on the body lateral wall, be equipped with the third filter screen in the delivery port, the bottom of dirty case of collection is equipped with the blow off pipe, be equipped with the valve in the blow off pipe.

Preferably, clearance mechanism is including the pivot that runs through first filter screen perpendicularly, and the pivot rotates with first filter screen to be connected, the upper end fixedly connected with of pivot and the clearance brush of the parallel laminating of first filter screen, the first bevel gear of lower extreme fixedly connected with of pivot, the below level of first bevel gear is equipped with the bull stick, the fixed second bevel gear that cup joints with first bevel gear meshing on the bull stick, the one end of bull stick is passed through the second bearing and is rotated the connection on the body inner wall, the other end of bull stick runs through outside extension of body lateral wall and fixedly connected with second runner, the fixed first runner that has cup jointed of puddler on being located the outer lateral wall of body, the second runner passes through the belt and is connected with first runner transmission.

Preferably, the side wall of the pipe body is provided with a second crushing rod matched with the first crushing rod.

Preferably, the pipe body is horizontally provided with a second filter screen, and the second filter screen is positioned below the cleaning mechanism.

Preferably, the first filter screen is a honeycomb-shaped mesh structure, and the second filter screen is a fine mesh structure.

Preferably, the dirt collection box is in a trapezoidal structure with a wide upper part and a narrow lower part.

The utility model has the advantages that:

1. this municipal drainage pipe with filtering capability, through setting up first filter screen and second filter screen, can play the filtration to rubbish in the drainage pipe and block the effect, and first filter screen is placed for the slope, can make the rubbish that blocks flow into the inside of album dirty case through the drain of first filter screen top under the impact of rivers, the bottom of album dirty case is equipped with the delivery port, can be with in the water drainage pipeline in the collection dirty case, the bottom of album dirty case is equipped with the blow off pipe, conveniently clear up the solid waste in the collection dirty case, the piling up of rubbish has been avoided, the effectual problem of solving urban drainage pipe jam.

2. This municipal drainage pipe with filtering capability drives the puddler through rotating the motor and rotates to make crushing rod carry out the breakage to the solid rubbish in the pipeline, avoid rubbish can't discharge from the blow off pipe, and can accelerate filterable speed. Through setting up first runner, belt, second runner, bull stick, first bevel gear, second bevel gear and pivot, the realization rotates the motor and drives pivot pivoted function to make the clearance brush clear up first filter screen, prevent that the filter screen mesh from being plugged up by rubbish, influence filtration drainage.

Drawings

FIG. 1 is a schematic structural view of a municipal drainage pipeline with a filtering function according to the present invention;

fig. 2 is a schematic view of the top view structure of the municipal drainage pipeline with filtering function provided by the present invention.

In the figure: the device comprises a pipe body 1, a pipe cover 2, an installation box 3, a rotating motor 4, a first rotating wheel 5, a first filter screen 6, a belt 7, a second rotating wheel 8, a stirring rod 9, a first crushing rod 10, a first bearing 11, a second filter screen 12, a cleaning brush 13, a rotating shaft 14, a first bevel gear 15, a rotating rod 16, a second bevel gear 17, a dirt collecting box 18, a water outlet 19, a third filter screen 20, a sewage discharge pipe 21, a valve 22, a second bearing 23 and a second crushing rod 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a municipal drainage pipeline with filtering function, comprising a pipe body 1 and a pipe cover 2 connected to the top of the pipe body, the top of the pipe cover 2 is provided with a water inlet, so that rainwater and sewage on a road can be quickly drained from the water inlet into the drainage pipeline, the drainage effect is good, the outer side wall of the pipe body 1 is provided with an installation box 3, the inner wall of the installation box 3 is provided with a rotating motor 4, the tail end of the output shaft of the rotating motor 4 is fixedly connected with a stirring rod 9, the other end of the stirring rod 9 penetrates through the side wall of the pipe body 1 to extend inwards and is rotatably connected to the inner wall of the pipe body 1 through a first bearing 11, the side wall of the stirring rod 9, which is positioned in the pipe body 1, is uniformly provided with first crushing rods 10, so as to crush larger solid garbage in the pipe body 1 and avoid pipeline blockage, the pipe body 1 is obliquely provided with a first filtering net 6, the first filtering net 6, the dirty mechanism of collection that body 1 lateral wall fixedly connected with and drain are linked together is equipped with clearance mechanism on the first filter screen 6, and clearance mechanism and puddler 9 linkage.

The utility model discloses in, dirty mechanism of collection includes the dirty case 18 of collection of fixed connection on 1 outer wall of body, set up on 1 lateral wall of body with the delivery port 19 of the dirty 18 inside intercommunication of collection, be equipped with third filter screen 20 in the delivery port 19, the sewage of being convenient for in the dirty case 18 of collection emits into the pipeline, the bottom of the dirty case 18 of collection is equipped with blow off pipe 21, is equipped with valve 22 in the blow off pipe 21, and the solid waste in the dirty case 18 of collection is cleared up conveniently, has avoided piling up of rubbish.

The cleaning mechanism comprises a rotating shaft 14 vertically penetrating through the first filter screen 6, the rotating shaft 14 is rotatably connected with the first filter screen 6, the upper end of the rotating shaft 14 is fixedly connected with a cleaning brush 13 attached to the first filter screen 6 in parallel, the cleaning brush 13 can clean the first filter screen 6 to prevent meshes from being blocked by garbage, the lower end of the rotating shaft 14 is fixedly connected with a first bevel gear 15, a rotating rod 16 is horizontally arranged below the first bevel gear 15, a second bevel gear 17 meshed with the first bevel gear 15 is fixedly sleeved on the rotating rod 16, one end of the rotating rod 16 is rotatably connected to the inner wall of the pipe body 1 through a second bearing 23, the other end of the rotating rod 16 extends outwards through the side wall of the pipe body 1 and is fixedly connected with a second rotating wheel 8, a first rotating wheel 5 is fixedly sleeved on the side wall of the stirring rod 9 outside the pipe body 1, the second rotating wheel 8 is in transmission connection with the first rotating wheel 5 through a belt 7, and the belt 7 moves through, has the characteristics of impact alleviation, vibration reduction and stable transmission.

The lateral wall of the pipe body 1 is provided with a second crushing rod 24 which is matched with the first crushing rod 10, so that the fixed garbage in the sewage can be more effectively crushed. Horizontal in the body 1 is equipped with second filter screen 12, and second filter screen 12 is located clearance mechanism below, and second filter screen 12 plays secondary filter's effect, and first filter screen 6 is cellular network structure, and main filterable be the great solid waste of volume in rainwater or the sewage, and second filter screen 12 is pore network structure, filters the unable filterable rubbish of first filter screen 6. The dirt collection box 18 is a trapezoidal structure with a wide upper part and a narrow lower part, so that garbage can be conveniently discharged from the dirt collection box 18.

When the utility model is used, the motor 4 is rotated to drive the stirring rod 9 to rotate, so that the first crushing rod 10 and the second crushing rod 24 crush the solid garbage, the crushed garbage flows into the inside of the sewage collection box 18 through the sewage discharge port above the first filter screen 6 under the impact of water flow, the sewage in the sewage collection box 18 is discharged into the pipeline through the water outlet 19, the bottom of the sewage collection box 18 is provided with the sewage discharge pipe 21, the solid garbage in the sewage collection box 18 is convenient to clean, the discharged sewage is secondarily filtered through the second filter screen 12, the motor 4 is rotated to drive the first rotating wheel 5 to rotate, the first rotating wheel 5 drives the second rotating wheel 8 to rotate through the belt 7, so as to drive the rotating rod 16 and the second bevel gear 17 to rotate, the second bevel gear 17 drives the first bevel gear 15 to rotate, so as to drive the rotating shaft 14 and the cleaning brush 13 to rotate, the cleaning brush 13 cleans the first filter screen 6, avoiding the meshes being blocked by the garbage.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The municipal drainage pipeline with the filtering function comprises a pipe body (1) and a pipe cover (2) connected to the top of the pipe body, and is characterized in that a water inlet is formed in the top of the pipe cover (2), an installation box (3) is arranged on the outer side wall of the pipe body (1), a rotating motor (4) is arranged on the inner wall of the installation box (3), a stirring rod (9) is fixedly connected to the tail end of an output shaft of the rotating motor (4), the other end of the stirring rod (9) penetrates through the side wall of the pipe body (1) to extend inwards and is rotatably connected to the inner wall of the pipe body (1) through a first bearing (11), first crushing rods (10) are uniformly distributed on the side wall of the stirring rod (9) located in the pipe body (1), a first filter screen (6) is obliquely arranged in the pipe body (1), the first filter screen (6) is located below the stirring rod (9), and a drain outlet is formed in the side wall of the pipe body (1) close to, the sewage collecting mechanism is characterized in that the outer side wall of the pipe body (1) is fixedly connected with a sewage collecting mechanism communicated with a sewage draining outlet, a cleaning mechanism is arranged on the first filter screen (6), and the cleaning mechanism is linked with the stirring rod (9).

2. The municipal drainage pipeline with the filtering function according to claim 1, wherein the sewage collecting mechanism comprises a sewage collecting tank (18) fixedly connected to the outer wall of the pipe body (1), a water outlet (19) communicated with the inside of the sewage collecting tank (18) is formed in the side wall of the pipe body (1), a third filter screen (20) is arranged in the water outlet (19), a drainage pipe (21) is arranged at the bottom of the sewage collecting tank (18), and a valve (22) is arranged in the drainage pipe (21).

3. The municipal drainage pipeline with the filtering function according to claim 1, wherein the cleaning mechanism comprises a rotating shaft (14) vertically penetrating through the first filter screen (6), the rotating shaft (14) is rotatably connected with the first filter screen (6), a cleaning brush (13) attached in parallel with the first filter screen (6) is fixedly connected to the upper end of the rotating shaft (14), a first bevel gear (15) is fixedly connected to the lower end of the rotating shaft (14), a rotating rod (16) is horizontally arranged below the first bevel gear (15), a second bevel gear (17) engaged with the first bevel gear (15) is fixedly sleeved on the rotating rod (16), one end of the rotating rod (16) is rotatably connected to the inner wall of the pipe body (1) through a second bearing (23), and the other end of the rotating rod (16) penetrates through the side wall of the pipe body (1) and extends outwards and is fixedly connected with a second rotating wheel (8), puddler (9) are located fixed cover on the lateral wall outside body (1) and have been connect first runner (5), second runner (8) are connected with first runner (5) transmission through belt (7).

4. The municipal drainage pipeline with the filtering function according to claim 1, wherein the side wall of the pipe body (1) is provided with a second crushing rod (24) which is matched with the first crushing rod (10).

5. The municipal drainage pipeline with the filtering function according to claim 1, wherein a second filter screen (12) is horizontally arranged in the pipe body (1), and the second filter screen (12) is positioned below the cleaning mechanism.

6. The municipal drainage pipeline with the filtering function according to claim 5, wherein the first filter (6) is a honeycomb-shaped mesh structure, and the second filter (12) is a fine mesh structure.

7. The municipal drainage pipeline with the filtering function according to claim 2, wherein the sewage collection tank (18) has a trapezoidal structure with a wide top and a narrow bottom.