CN218374332U

CN218374332U - Municipal drainage is with filtering anti-blocking structure

Info

Publication number: CN218374332U
Application number: CN202222095202.1U
Authority: CN
Inventors: 周礼福
Original assignee: Guangzhou Junye Construction Engineering Co Ltd
Current assignee: Guangzhou Junye Construction Engineering Co Ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-01-24
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a municipal drainage is with filtering anti-blocking structure belongs to municipal drainage equipment technical field, and it includes the municipal administration road surface, and municipal administration road surface below is provided with the structure casing, and structure casing bottom intercommunication has the drain pipe, and the impurity filter plate is installed on structure casing top, and inside the pegging graft of structure casing has the impurity collecting vat, impurity filter plate one end and the contact of impurity collecting vat top. This municipal drainage is with filtering anti-blocking structure, through setting up the coarse pore water comb, be convenient for to improving drainage efficiency, and protect the structure casing, through impurity filter plate and spacing filter plate, be convenient for tentatively filter impurity, through the impurity collecting vat, be convenient for collect pile up too much impurity between impurity filter plate and spacing filter plate, ensure the filter effect of impurity filter plate, through the debris collecting vat, be convenient for collect the rubbish in the impurity collecting vat, reduce the risk that drainage structures blockked up, reduce the number of times that the cleanup crew cleared up.

Description

Municipal drainage is with filtering anti-blocking structure

Technical Field

The utility model belongs to the technical field of municipal drainage equipment, specifically be a municipal drainage is with filtering anti-blocking structure.

Background

Municipal administration refers to various administrative management works of cities, and also refers to market trade affairs and urban management works, including industrial and commercial, traffic, public security, culture and education, environment, sanitation and basic construction and the like, municipal drainage pipes refer to rainwater and sewage pipelines under municipal roads, namely commonly called 'sewer pipelines', and are generally called as municipal drainage pipes in engineering, rainwater can enter the pipelines through drainage ditches under the condition of extreme severe weather, the surfaces of the existing drainage ditches are generally covered with water grates for intercepting sundries in water to prevent the pipelines from being blocked, however, although the existing water grate structures can reduce the sundries from entering the pipelines, the impurities are easily covered by the sundries and need to be cleaned by cleaners frequently, and therefore, a filtering anti-blocking structure for municipal drainage is to be developed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a municipal drainage is with filtering anti-blocking structure has solved current water comb structure and has been reduced in debris get into the pipeline, but is covered by debris very easily, needs the problem that the cleanup crew cleared up often.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a municipal drainage is with filtering anti-blocking structure, includes the municipal administration road surface, municipal administration road surface below is provided with the structure casing, structure casing bottom intercommunication has the drain pipe, the impurity filter plate is installed on structure casing top, the inside impurity collecting vat that pegs graft of structure casing, impurity filter plate one end and impurity collecting vat top contact, rotate on the structure casing and be connected with spacing filter plate, spacing filter plate bottom and impurity filter plate surface contact, be fixed with the location slide rail on the impurity collecting vat, sliding connection has the carriage on the slide rail of location, install the suspension float on the carriage, structure casing outside intercommunication has the debris collecting box, the apron is installed at debris collecting box top, peg graft at structure casing top has the gross porosity water comb, the top of gross porosity water comb is fixed with the handle of carrying.

As a further aspect of the present invention: the structure shell is provided with an L-shaped limiting groove, and one end of the impurity filter plate is connected with the L-shaped limiting groove in a sliding mode.

As a further aspect of the present invention: a limiting fixture block is fixed to the top of the impurity collecting tank and is connected with one end of the impurity filtering plate in an inserting mode.

As a further aspect of the present invention: and a sealing frame is fixed at the bottom of the sliding frame and is in sliding connection with the positioning sliding rail.

As a further aspect of the present invention: the bottom inner wall of impurity collecting vat is the smooth surface of slope, and the lower extreme has seted up multiunit infiltration hole.

As a further aspect of the present invention: the joint of the limiting filter plate and the structural shell is provided with a reset torsion spring, and the surface of the limiting filter plate is covered with a waterproof cover.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this municipal drainage is with filtering anti-blocking structure, through setting up the coarse pore water comb, be convenient for to improving drainage efficiency, and protect the structure casing, through impurity filter plate and spacing filter plate, be convenient for tentatively filter impurity, through the impurity collecting vat, be convenient for collect pile up too much impurity between impurity filter plate and spacing filter plate, ensure the filter effect of impurity filter plate, through the debris collecting vat, be convenient for collect the rubbish in the impurity collecting vat, reduce the risk that drainage structures blockked up, reduce the number of times that the cleanup crew cleared up.

2. This municipal drainage is with filtering anti-blocking structure, L type spacing groove has been seted up on through the structure casing, impurity filter plate one end and L type spacing groove sliding connection, be convenient for adjust the position of impurity filter plate, when needs are cleared up, through stirring spacing filter plate, and pulling impurity filter plate shift position in L type spacing groove, and then avoid spacing filter plate to its restricted position, and conveniently take out by the limited impurity collecting vat, install the reduction torsion spring through spacing filter plate and structure casing junction, and the surface covering has the buckler, be convenient for make spacing filter plate reset and prolong the life of reduction torsion spring.

3. This municipal drainage is with filtering anti-blocking structure, be fixed with spacing fixture block through impurity collecting vat top, spacing fixture block is pegged graft with impurity filter plate one end, be convenient for restrict the position between impurity filter plate and the impurity collecting vat, be fixed with the seal frame through the carriage bottom, seal frame and location slide rail sliding connection, it is inside to avoid impurity to get into the location slide rail, the bottom inner wall through the impurity collecting vat is the smooth surface of slope, and multiunit infiltration hole has been seted up to the lower extreme, be convenient for collect impurity and filter remaining water.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is an exploded view of the local structure of the present invention;

in the figure: 1. municipal road surfaces; 2. a structural shell; 3. coarse hole water grate; 4. lifting and pulling the handle; 5. filtering the impurity by a filter plate; 6. a waterproof cover; 7. a limiting filter plate; 8. a return torsion spring; 9. a drain pipe; 10. an impurity collecting tank; 11. positioning the slide rail; 12. a sundries collecting box; 13. a cover plate; 15. a seal holder; 16. a carriage; 17. suspending and floating; 18. and a limiting clamping block.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a municipal drainage is with filtering anti-blocking structure, including

municipal road surface

1, 1 below in municipal road surface is provided with

structure casing

2, 2 bottom intercommunications of structure casing have drain pipe 9, impurity filter plate 5 is installed on 2 tops of structure casing, 2 inside pegs graft of structure casing has impurity collecting vat 10, 5 one end of impurity filter plate and the contact of impurity collecting vat 10 top, it is connected with spacing filter plate 7 to rotate on the

structure casing

2, 7 bottom and 5 surface contact of impurity filter plate of spacing filter plate, be fixed with location slide rail 11 on the impurity collecting vat 10, sliding connection has carriage 16 on the slide rail 11 of location, install on the carriage 16 and hang

cursory

17, 2 outside intercommunications of structure casing have debris collecting box 12, apron 13 is installed at debris collecting box 12 top, 2 top pegs graft of structure casing has coarse pore water comb 3, coarse pore water comb 3's top is fixed with to carry carries and draws handle 4.

Specifically, as shown in fig. 1, an L-shaped limiting groove is formed in the structural shell 2, one end of the impurity filter plate 5 is slidably connected with the L-shaped limiting groove, so that the position of the impurity filter plate 5 can be conveniently adjusted, when the impurity filter plate is required to be cleaned, the impurity filter plate 7 is turned over, the impurity filter plate 5 is pulled to move in the L-shaped limiting groove, the limiting position of the impurity filter plate 7 is avoided, and the limited impurity collecting groove 10 is conveniently taken out.

Specifically, as shown in fig. 3, a limiting fixture block 18 is fixed at the top of the impurity collecting tank 10, the limiting fixture block 18 is inserted into one end of the impurity filtering plate 5, so as to limit the position between the impurity filtering plate 5 and the impurity collecting tank 10, a sealing frame 15 is fixed at the bottom of the sliding frame 16, the sealing frame 15 is slidably connected with the positioning slide rail 11, and impurities are prevented from entering the positioning slide rail 11.

Specifically, as shown in fig. 2, the inner wall of the bottom of the impurity collecting tank 10 is a sloping smooth surface, and the lowest end of the impurity collecting tank is provided with a plurality of groups of water seepage holes, so that impurities can be collected and residual water can be filtered, the joint of the limiting filter plate 7 and the structural shell 2 is provided with the reset torsion spring 8, and the surface of the limiting filter plate is covered with the waterproof cover 6, so that the limiting filter plate 7 can be reset and the service life of the reset torsion spring 8 can be prolonged.

The utility model discloses a theory of operation does:

s1, under the condition of extreme severe weather, rainwater-wrapped impurities enter the structural shell 2 through the coarse-pore water grate 3, the impurities are primarily filtered through the impurity filter plate 5, water flows away through the drain pipe 9, and the impurities are accumulated at the joint between the impurity filter plate 5 and the limiting filter plate 7;

s2, when the impurities accumulated at the connecting part between the impurity filtering plate 5 and the limiting filtering plate 7 are excessive, the limiting filtering plate 7 is rotated by impact force, the impurities fall to the bottommost end of the impurity collecting tank 10, meanwhile, the limiting filtering plate 7 is reset through the reset torsion spring 8, the surface of the impurity filtering plate 5 is ensured to be clean, the impurities accumulated in the impurity collecting tank 10 are filtered back into the structural shell 2 through the seepage holes, when the impurities in the impurity collecting tank 10 are excessive, the impurities cover the surfaces of the seepage holes, the water is not seeped out and accumulated in the impurity collecting tank 10, as the impurities and the water in the impurity collecting tank 10 are increased, the suspension float 17 rises through the buoyancy of the water, and the sliding frame 16 is driven to slide on the positioning slide rail 11, so that the impurity collecting tank 10 is communicated with the impurity collecting box 12, and the impurities and the water in the impurity collecting tank 10 can flow into the impurity collecting box 12 quickly to be collected;

s3, the coarse hole water grate 3 can be pulled out through the lifting handle 4, the interior of the structural shell 2 is cleaned, the impurity collecting tank 10 is taken out conveniently, and garbage in the impurity collecting tank 12 is cleaned conveniently by turning over the cover plate 13.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a municipal drainage is with filtering anti-blocking structure, includes municipal road surface (1), municipal road surface (1) below is provided with structure casing (2), its characterized in that: the structure is characterized in that the bottom of the structure shell (2) is communicated with a drain pipe (9), an impurity filter plate (5) is installed at the top end of the structure shell (2), an impurity collecting tank (10) is inserted into the structure shell (2), one end of the impurity filter plate (5) is contacted with the top of the impurity collecting tank (10), a limiting filter plate (7) is connected to the structure shell (2) in a rotating mode, the bottom of the limiting filter plate (7) is contacted with the surface of the impurity filter plate (5), a positioning slide rail (11) is fixed to the impurity collecting tank (10), a sliding frame (16) is connected to the positioning slide rail (11) in a sliding mode, a suspension float (17) is installed on the sliding frame (16), a sundry collecting box (12) is communicated with the outer side of the structure shell (2), a cover plate (13) is installed at the top of the sundry collecting box (12), a coarse hole water grate (3) is inserted into the top of the structure shell (2), and a lifting handle (4) is fixed to the top of the coarse hole water grate (3).

2. The municipal drainage filtering anti-blocking structure according to claim 1, characterized in that: an L-shaped limiting groove is formed in the structural shell (2), and one end of the impurity filter plate (5) is connected with the L-shaped limiting groove in a sliding mode.

3. The municipal drainage filtering anti-blocking structure according to claim 1, characterized in that: and a limiting clamping block (18) is fixed at the top of the impurity collecting tank (10), and the limiting clamping block (18) is inserted into one end of the impurity filtering plate (5).

4. The municipal drainage filtering anti-blocking structure according to claim 1, characterized in that: and a sealing frame (15) is fixed at the bottom of the sliding frame (16), and the sealing frame (15) is in sliding connection with the positioning sliding rail (11).

5. The municipal drainage filtering anti-blocking structure according to claim 1, characterized in that: the inner wall of the bottom of the impurity collecting tank (10) is an inclined smooth surface, and a plurality of groups of water seepage holes are formed in the lowest end of the inner wall.

6. The municipal drainage filtering anti-blocking structure according to claim 1, characterized in that: spacing filter plate (7) and structure casing (2) junction install reset torsion spring (8), and the surface covering has buckler (6).