CN219343447U

CN219343447U - Municipal works are with having filtration's inlet for stom water

Info

Publication number: CN219343447U
Application number: CN202320445500.0U
Authority: CN
Inventors: 罗旭川
Original assignee: Sichuan Dongheng Xinyue Construction Engineering Co ltd
Current assignee: Sichuan Dongheng Xinyue Construction Engineering Co ltd
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-07-14
Anticipated expiration: 2033-03-10

Abstract

The utility model relates to the technical field of municipal engineering facilities, in particular to a rain water inlet with a filtering structure for municipal engineering, which comprises a main body, wherein the top of the main body is movably connected with a grid, the inner wall of the main body is movably connected with a collecting cylinder, the inner side of the collecting cylinder is fixedly connected with a filter plate, the improved rain water inlet is provided with a square limit groove matched with the grid through the top of the main body, so that the grid can primarily filter large-size garbage in rainwater, the grid can be conveniently detached to maintain an internal filtering system, the collecting cylinder and the filter plate coaxially collect and treat garbage such as leaves in the rainwater, later cleaning is convenient, the filter plate is of a conical structure, the filter plate filters the rainwater in a larger area, thus the filtering efficiency of the rainwater is improved, the bottom of a drain pipe is provided with a water outlet matched with a check plate, so that the check plate blocks odor in a sewer, and the municipal engineering is deodorized.

Description

Municipal works are with having filtration's inlet for stom water

Technical Field

The utility model relates to the technical field of municipal engineering facilities, in particular to a rain inlet with a filtering structure for municipal engineering.

Background

At present, urban street sets up, civil architecture residential area and municipal works on both sides, is provided with the inlet for stom water, is provided with grid shape water grating board at inlet for stom water up end, lower extreme intercommunication sewer pipe, and water grating board is discharged the rainwater into sewer pipe, also supplies people, car to walk simultaneously, and the foul smell of intercommunication sewer pipe returns ground through the inlet for stom water easily, pollutes ground air, prevents urban sanitation, in addition, when the rainwater is big, the rainwater flushes the road surface, and urban garbage flows in the inlet for stom water from the grid of water grating board, blocks up easily, influences the smoothness of rivers.

The prior patent (publication number: CN 203296161U) discloses an anti-clogging gutter inlet device for municipal works, which comprises a sedimentation tank body, one side of the sedimentation tank body is provided with a water outlet communicated with a sewer, the upper side of the sedimentation tank body is provided with a groove, a water grate plate is fixedly arranged in the groove, a filter screen positioned above the water grate plate is also arranged in the groove, a deodorizing plate is arranged in the sedimentation tank body, the inner cavity of the sedimentation tank body is divided into a filter tank and a sedimentation tank by the deodorizing plate, the bottom of the sedimentation tank body is provided with a water outlet gap, the height of the water outlet gap is lower than that of the water outlet hole, and one side, positioned above the water grate plate, of the sedimentation tank body is provided with a cover plate communicated with a sedimentation tank. The utility model has simple structure and reasonable design, can prevent odor from overflowing, can prevent the inlet from being blocked, and can ensure environmental sanitation. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: traditional inlet for stom water can be blockked up by the leaf that rivers erodeed to lead to the inlet for stom water unable normal drainage to cause the road surface ponding.

Disclosure of Invention

The utility model aims to provide a rain inlet with a filtering structure for municipal engineering, which solves the problem that the conventional rain inlet is blocked by leaves flushed by water flow, so that the rain inlet cannot normally drain to cause accumulated water on the road surface. In order to achieve the above purpose, the present utility model provides the following technical solutions: municipal works are with having filtration's inlet for stom water, including the main part, the top swing joint of main part has the grid, the inner wall swing joint of main part has a material cylinder, the inboard fixedly connected with filter of material cylinder, the bottom swing joint of material cylinder has the drain pipe, the bottom swing joint of drain pipe has the check board.

Further preferably, a square limit groove matched with the grid is formed in the top of the main body.

Further preferably, the material collecting cylinder and the filter plate are coaxial.

Further preferably, the filter plate has a conical structure.

Further preferably, the material collecting cylinder, the filter plate and the water discharging pipe are coaxial.

Further preferably, a water outlet matched with the check plate is formed in the bottom of the drain pipe.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the square limiting groove matched with the grid is formed in the top of the main body, so that the grid can be used for carrying out preliminary filtration on large-size garbage in rainwater, the grid can be conveniently detached to maintain an internal filtering system, and garbage such as leaves in the rainwater can be coaxially collected and treated between the collecting cylinder and the filtering plate, so that later cleaning is facilitated.

According to the utility model, the filter plate is of a conical structure, so that the filter plate can filter rainwater in a larger area, the rainwater filtering efficiency is improved, the rainwater is directly discharged after being filtered by the coaxial filter among the aggregate cylinder, the filter plate and the drain pipe, the blockage caused by silt is avoided, the water outlet matched with the check plate is arranged at the bottom of the drain pipe, so that the check plate can block odor in a sewer, and the odor-resistant effect is achieved on municipal engineering.

Drawings

FIG. 1 is a schematic elevational view in full section of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1 at a.

In the figure: 1. a main body; 2. a grid; 3. a material collecting barrel; 4. a filter plate; 5. a drain pipe; 6. and a check plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: municipal works are with having filtration's inlet for stom water, including main part 1, the top swing joint of main part 1 has grid 2, and the inner wall swing joint of main part 1 has a material collection tube 3, and the inboard fixedly connected with filter 4 of material collection tube 3, the bottom swing joint of material collection tube 3 has drain pipe 5, and the bottom swing joint of drain pipe 5 has non return plate 6.

In this embodiment, as shown in fig. 2, a square limit groove adapted to the grid 2 is formed at the top of the main body 1; it should be noted that, square limiting grooves matched with the grids 2 are formed in the top of the main body 1, so that the grids 2 can primarily filter large-size garbage in rainwater, and the grids 2 can be conveniently detached to maintain an internal filtering system.

In the embodiment, as shown in fig. 1, the material collecting barrel 3 and the filter plate 4 are coaxial; it is to be noted that the garbage such as leaves in rainwater is collected and treated through the coaxiality between the material collecting barrel 3 and the filter plate 4, so that the later cleaning is convenient.

In this embodiment, as shown in fig. 1, the filter plate 4 has a conical structure; it should be noted that, the filter plate 4 has a conical structure, so that the filter plate 4 can filter rainwater in a larger area, and the rainwater filtering efficiency is improved.

In the embodiment, as shown in fig. 1, the material collecting barrel 3, the filter plate 4 and the water discharging pipe 5 are coaxial; it is to be noted that, through coaxial messenger's rainwater after filtering between aggregate cylinder 3, filter 4 and the drain pipe 5, avoid silt to cause the jam.

In this embodiment, as shown in fig. 3, a water outlet matched with the check plate 6 is formed at the bottom of the drain pipe 5; the water outlet matched with the check plate 6 is formed in the bottom of the drain pipe 5, so that the check plate 6 can block odor in a sewer, and the odor-resistant effect on municipal engineering is achieved.

The application method and the advantages of the utility model are as follows: this municipal works are with having filtration's inlet for stom water when using, the working process is as follows:

as shown in fig. 1, 2 and 3, firstly, after passing through the grid 2, rainwater flows into the aggregate cylinder 3, passes through the filter plate 4 and flows into the drain pipe 5, large-size garbage in the rainwater is remained in the aggregate cylinder 3, the rainwater is discharged from the water outlet of the drain pipe 5 to enter a sewer, when a large amount of fermentation gas in the sewer is upwelled, the check plate 6 blocks the gas, the deodorizing effect is achieved, and when the later maintenance is performed, the garbage in the aggregate cylinder 3 can be cleaned after the grid 2 is removed, so that the maintenance is performed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Municipal works are with having filtration's inlet for stom water, including main part (1), its characterized in that: the top swing joint of main part (1) has grid (2), the inner wall swing joint of main part (1) has aggregate section of thick bamboo (3), the inboard fixedly connected with filter (4) of aggregate section of thick bamboo (3), the bottom swing joint of aggregate section of thick bamboo (3) has drain pipe (5), the bottom swing joint of drain pipe (5) has check board (6).

2. The municipal works are with having inlet for stom water of filtration according to claim 1, wherein: square limit grooves matched with the grids (2) are formed in the top of the main body (1).

3. The municipal works are with having inlet for stom water of filtration according to claim 1, wherein: the material collecting barrel (3) and the filter plate (4) are coaxial.

4. The municipal works are with having inlet for stom water of filtration according to claim 1, wherein: the filter plate (4) is of a conical structure.

5. The municipal works are with having inlet for stom water of filtration according to claim 1, wherein: the material collecting barrel (3), the filter plate (4) and the drain pipe (5) are coaxial.

6. The municipal works are with having inlet for stom water of filtration according to claim 1, wherein: the bottom of the drain pipe (5) is provided with a water outlet matched with the check plate (6).