CN213296617U

CN213296617U - Municipal drainage pipeline filter equipment

Info

Publication number: CN213296617U
Application number: CN202022111894.5U
Authority: CN
Inventors: 王晓佩; 孙双; 张思远; 王艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-05-28
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a municipal drainage pipeline filter equipment belongs to municipal drainage technical field, including lower well and grid plate, the lower extreme of lower well is seal structure, along fixedly connected with spacing ring in the upper end well head department of lower well, the cover that catchments has been set up in the spacing ring, the upper end of cover and the lower extreme sliding connection of grid plate catchment, the left end downside of lower well passes through round hole fixedly connected with drain pipe, the right-hand member of drain pipe extends to interior offal and fixedly connected with filter in the well, the filter is the toper structure, the center department of filter rotates through antifriction bearing and is connected with the pivot, be connected with filter equipment on the axle wall of pivot, the right-hand member downside of lower well passes through mounting hole fixedly connected with inlet tube. The utility model discloses, can effectually filter the rivers that get into in the drain line to filter equipment is difficult for blockking up during the filtration, the sanitation workman of also being convenient for simultaneously clears up the rubbish in the filter equipment fast.

Description

Municipal drainage pipeline filter equipment

Technical Field

The utility model relates to a municipal drainage technical field especially relates to a municipal drainage pipeline filter equipment.

Background

Municipal drainage pipes refer to rainwater and sewage pipes under municipal roads, which are commonly called as "sewer pipes", and are generally called as municipal drainage pipes in engineering. According to the current situation of the facilities under the municipal roads, different pipelines are generally arranged, such as electric power, communication, coal gas, water supply, drainage pipelines and the like. The drainage pipeline takes measures of rainwater and sewage diversion into consideration, namely rainwater is generally drained into a river nearby, sewage is drained into a sewage treatment plant, so the municipal drainage pipeline comprises rainwater and sewage pipelines, the sewage flow in the sewage pipeline is relatively stable, and the garbage in the sewage is simply filtered, but a rainwater drainage pipeline is very easy to block due to the fact that the flow of the rainwater is uncertain (the rainfall is determined) when the rainwater drainage pipeline drains water, and a large amount of solid garbage (domestic garbage such as leaves, plastic bags and the like) is very easily carried by the rainwater when the rainwater enters a sewer well.

At present, although the grid plate arranged at the wellhead of the rainwater pipeline sewer well can block part of solid garbage from entering the sewer well, most of garbage still can penetrate through the grid plate to enter the rainwater pipeline, so that the garbage blocks the drainage pipeline to cause waterlogging, and the pollution caused by the garbage entering a river along with rainwater is difficult to treat.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art in most rubbish still can pass the grid board and enter into the rainwater pipeline, lead to rubbish to block up the drainage pipe and cause waterlogging to the pollution that rubbish in the river caused along with the rainwater drainage also is difficult to the problem of administering, and a municipal drainage pipeline filter equipment who provides.

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

the utility model provides a municipal drainage pipeline filter equipment, includes lower well and grid plate, the lower extreme of lower well is seal structure, along fixedly connected with spacing ring in the upper end well head department of lower well, the cover that catchments has been set up in the spacing ring, the upper end of cover and the lower extreme sliding connection of grid plate catchment, the left end downside of lower well passes through round hole fixedly connected with drain pipe, the right-hand member of drain pipe extends to in the lower well and fixedly connected with filter, the filter is the toper structure, the center department of filter rotates through antifriction bearing and is connected with the pivot, be connected with filter equipment on the axial wall of pivot, the right-hand member downside of lower well passes through mounting hole fixedly connected with inlet tube.

Preferably, filter equipment is including fixing a plurality of scrapers on the pivot axial wall, and is a plurality of the scraper blade is the slope setting, one side sliding connection of scraper blade and filter, antifriction bearing and fixedly connected with plectane are passed to the one end of pivot, a plurality of evenly distributed's of edge fixedly connected with transfer line of plectane, and is a plurality of the one end that the plectane was kept away from to the transfer line all inclines fixedly connected with spoiler, and the one end that the transfer line was kept away from to the spoiler and the inner wall sliding connection of drain pipe.

Preferably, the inner wall of the upper end of the drain pipe is vertically and fixedly connected with a fixed rod, and the rod wall of the fixed rod is rotatably connected with the shaft wall of the rotating shaft through a sealing bearing.

Preferably, the lower extreme fixedly connected with sleeve pipe of cover catchments, the guide plate that a plurality of slopes of the intraductal fixedly connected with of sleeve set up, it is a plurality of the guide plate is annular array and distributes, the intraductal fixed block that is equipped with of cover, the one end fixed connection of intraductal wall of sleeve is kept away from with the guide plate to one side of fixed block.

Preferably, the lower extreme fixedly connected with holding ring of grid plate, the edge of holding ring and the upper end inner wall joint of cover that catchments.

Preferably, the lower extreme of lower well is through the casing of round hole fixedly connected with cylindrical structure, the cylinder groove has been seted up to the upper end of casing, the collecting vessel has been cup jointed in the cylinder inslot slides, along two pull rods that the slope set up of fixedly connected with in the upper end opening part of collecting vessel, two the common fixed connection of the relative one end of pull rod.

Compared with the prior art, the utility model provides a municipal drainage pipeline filter equipment possesses following beneficial effect:

1. this municipal drainage pipeline filter equipment, inlet tube and drain pipe through being equipped with, install filter equipment on the rainwater pipeline, make the rainwater pipeline in advance water piping connection upper reaches, the rainwater pipeline in drain pipe connection low reaches, the grid plate that sets up on the lower well can block in great rubbish enters into the lower well, the rainwater enters into the lower well through water collecting cover and sleeve pipe, through drain pipe row to low reaches rainwater pipeline when the liquid level risees, and when passing through the drain pipe, the filter can filter the rubbish of rainwater, and the rubbish and the silt that clear up deposit in the collection bucket in the lower well, effectually prevented that rubbish from discharging into the river along with rivers.

2. This municipal administration drain line filter equipment, through transfer line and the spoiler that is equipped with, can promote the spoiler when the rainwater is through the drain pipe and make the transfer line atress, the transfer line atress drives the plectane and makes the pivot rotatory, drive the surface that the scraper blade slided the filter when the pivot is rotatory, and then make the rubbish landing that the clearance dropped to the collecting vessel in, thereby can make filter equipment be difficult for being blockked up by rubbish, when needing to clear up rubbish, directly take off the grid plate in proper order, cover and sleeve pipe catchment, then the direct pulling pull rod of use tools makes the collecting vessel move to ground fast, the workman jack-up of being convenient for clears up rubbish.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, can effectually filter the rivers that get into in the drain line to filter equipment is difficult for blockking up during the filtration, and the sanitationman of also being convenient for simultaneously clears up the rubbish in the filter equipment fast.

Drawings

FIG. 1 is a schematic structural view of a municipal drainage pipeline filtering device provided by the present invention;

fig. 2 is the utility model provides a cover and sheathed tube cross-sectional view catchments among municipal drainage pipeline filter equipment.

In the figure: the device comprises a sewage well 1, a water inlet pipe 2, a collecting barrel 3, a shell 4, a pull rod 5, a scraping plate 6, a filtering plate 7, a water outlet pipe 8, a fixing rod 9, a rotating shaft 10, a spoiler 11, a circular plate 12, a transmission rod 13, a sleeve 14, a limiting ring 15, a grid plate 16, a positioning ring 17, a water collecting cover 18 and a guide plate 19.

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 filtering device comprises a drainage well 1 and a grid plate 16, wherein the lower end of the drainage well 1 is of a sealing structure, the lower end of the drainage well 1 is fixedly connected with a shell 4 of a cylindrical structure through a circular hole, the upper end of the shell 4 is provided with a cylindrical groove, a collecting barrel 3 is sleeved in the cylindrical groove in a sliding manner, two obliquely arranged pull rods 5 are fixedly connected with the inner edge of an upper opening of the collecting barrel 3, the opposite ends of the two pull rods 5 are fixedly connected together, a limiting ring 15 is fixedly connected with the inner edge of the upper opening of the drainage well 1, a water collecting cover 18 is erected in the limiting ring 15, the upper end of the water collecting cover 18 is connected with the lower end of the grid plate 16 in a sliding manner, the lower end of the grid plate 16 is fixedly connected with a positioning ring 17, the edge of the positioning ring 17 is clamped with the inner, the right-hand member of drain pipe 8 extends to in the lower well 1 and fixedly connected with filter 7, and filter 7 is the toper structure, and the center department of filter 7 rotates through antifriction bearing and is connected with pivot 10, is connected with filter equipment on the axle wall of pivot 10, and the right-hand member downside of lower well 1 passes through mounting hole fixedly connected with inlet tube 2.

The filtering device comprises a plurality of scraping plates 6 fixed on the shaft wall of a rotating shaft 10, the scraping plates 6 are all arranged in an inclined manner, the scraping plates 6 are connected with one side of a filtering plate 7 in a sliding manner, one end of the rotating shaft 10 penetrates through a rolling bearing and is fixedly connected with a circular plate 12, the edge of the circular plate 12 is fixedly connected with a plurality of transmission rods 13 which are uniformly distributed, one ends of the transmission rods 13 far away from the circular plate 12 are fixedly connected with spoilers 11 in an inclined manner, one ends of the spoilers 11 far away from the transmission rods 13 are connected with the inner wall of a drain pipe 8 in a sliding manner, the inner wall of the upper end of the drain pipe 8 is vertically and fixedly connected with a fixed rod 9, the rod wall of the fixed rod 9 is connected with the shaft wall of the rotating shaft 10 through sealing bearings, the lower end of a water collecting cover 18 is, one side of the fixed block is fixedly connected with one end of the guide plate 19 far away from the inner wall of the sleeve 14.

In the utility model, when in use, the filtering device is arranged on the rainwater pipeline, the rainwater pipeline at the upper part of the inlet pipe 2 is connected, the rainwater pipeline at the lower part of the outlet pipe 8 is connected, the grid plate 16 arranged on the sewer well 1 can block larger garbage from entering the sewer well, the rainwater enters the sewer well 1 through the water collecting cover 18 and the sleeve 14, the garbage is discharged to the rainwater pipeline at the lower part through the outlet pipe 8 when the liquid level is raised, the filter plate 7 can filter the garbage in the rainwater when passing through the outlet pipe 8, and the cleaned garbage and silt are deposited in the collecting barrel 3 in the sewer well 1, the garbage is effectively prevented from being discharged into the river along the water flow, the spoiler 11 can be pushed to force the transmission rod 13 when the rainwater passes through the outlet pipe 8, the transmission rod 13 drives the circular plate 12 to rotate the rotating shaft 10, the scraper 6 is driven to slide on the surface of the filter plate 7 when the rotating shaft, and then make the rubbish landing that the clearance dropped to in the collecting vessel 3 to can make filter equipment be difficult for being blockked up by rubbish, when needing clearance rubbish, directly take off grid plate 16, cover 18 and sleeve pipe 14 that catchments in proper order, then use the direct pulling pull rod 5 of instrument makes the collecting vessel move to ground fast, the workman jack-up of being convenient for clears up rubbish.

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. A municipal drainage pipeline filtering device comprises a sewer well (1) and a grid plate (16), it is characterized in that the lower end of the sewage well (1) is a sealing structure, the inner edge of the wellhead at the upper end of the sewage well (1) is fixedly connected with a limit ring (15), a water collecting cover (18) is erected in the limiting ring (15), the upper end of the water collecting cover (18) is connected with the lower end of the grid plate (16) in a sliding way, the lower side of the left end of the sewer well (1) is fixedly connected with a drain pipe (8) through a round hole, the right end of the drain pipe (8) extends into the sewer well (1) and is fixedly connected with a filter plate (7), the filter plate (7) is of a conical structure, the center of the filter plate (7) is rotationally connected with a rotating shaft (10) through a rolling bearing, the filter device is connected to the shaft wall of the rotating shaft (10), and the water inlet pipe (2) is fixedly connected to the lower side of the right end of the sewer well (1) through a mounting hole.

2. The municipal drainage pipeline filtering device according to claim 1, wherein the filtering device comprises a plurality of scraping plates (6) fixed on the shaft wall of a rotating shaft (10), the scraping plates (6) are all arranged obliquely, the scraping plates (6) are slidably connected with one side of a filtering plate (7), one end of the rotating shaft (10) penetrates through a rolling bearing and is fixedly connected with a circular plate (12), a plurality of transmission rods (13) are fixedly connected to the edge of the circular plate (12) and are uniformly distributed, one ends of the transmission rods (13) far away from the circular plate (12) are fixedly connected with spoilers (11) in an inclined manner, and one ends of the spoilers (11) far away from the transmission rods (13) are slidably connected with the inner wall of the drainage pipe (8).

3. The municipal drainage pipeline filtering device according to claim 2, wherein the upper end of the drainage pipe (8) is vertically and fixedly connected with a fixing rod (9), and the rod wall of the fixing rod (9) is rotatably connected with the shaft wall of the rotating shaft (10) through a sealing bearing.

4. The municipal drainage pipeline filtering device according to claim 1, wherein a sleeve (14) is fixedly connected to the lower end of the water collection cover (18), a plurality of obliquely arranged guide plates (19) are fixedly connected to the inside of the sleeve (14), the guide plates (19) are distributed in an annular array, a fixed block is arranged inside the sleeve (14), and one side of the fixed block is fixedly connected to one end of each guide plate (19) far away from the inner wall of the sleeve (14).

5. The municipal drainage pipeline filtering device according to claim 1, wherein a positioning ring (17) is fixedly connected to the lower end of the grid plate (16), and the edge of the positioning ring (17) is clamped with the inner wall of the upper end of the water collecting cover (18).

6. The municipal drainage pipeline filtering device according to claim 1, wherein the lower end of the sewer well (1) is fixedly connected with a shell (4) of a cylindrical structure through a round hole, a cylindrical groove is formed in the upper end of the shell (4), a collecting barrel (3) is sleeved in the cylindrical groove in a sliding manner, two obliquely arranged pull rods (5) are fixedly connected into the opening at the upper end of the collecting barrel (3), and the opposite ends of the two pull rods (5) are fixedly connected together.