CN221181890U - Municipal administration drain pipe filter equipment - Google Patents

Abstract

The utility model discloses a municipal drain pipe filtering device, which comprises a drain pipe, wherein an inner ring bulge is arranged at the inner side of the upper end of the drain pipe, a convex filter screen cylinder is fixedly connected to the surface of the inner ring bulge, a well cover is covered on the surface of the drain pipe, a water inlet is arranged on the surface of the well cover, a scraping ring is arranged on the surface of the convex filter screen cylinder, the convex filter screen cylinder is arranged in the drain pipe, sundries and the like can be blocked when water is fed, the filter screen cylinder can not be blocked, the filter screen cylinder can be filtered after the well cover is opened, the sundries can be taken out by directly pulling the scraping ring to rise when the sundries are cleaned, and the cleaning is convenient.

Description

Municipal administration drain pipe filter equipment

Technical Field

The utility model relates to the field of municipal drain pipe filtering devices, in particular to a municipal drain pipe filtering device.

Background

The municipal drainage pipe refers to rainwater and sewage pipelines under municipal roads, namely commonly called sewer pipelines, is commonly called municipal drainage pipelines in engineering, leaves and some garbage are often attached when rainwater flows into the pipelines in rainy days, the existing drainage pipe is shielded by a top cover, and openings are formed in the surface of the existing drainage pipe, so that the rainwater is easy to enter sundries;

The CN211384104U discloses a municipal drain pipe filtering device, which comprises a pipeline and a top cover, wherein the top cover is placed at an upper end opening of the pipeline, a filtering box with an inner hollow upper end opening is detachably arranged on the lower side of the middle part of the top cover, and a plurality of water through grooves are formed in the bottom and the side wall of the filtering box;

The filter component is arranged inside the top cover in the above patent, the cost is high during production of the whole top cover, and when the whole top cover rains, the top cover needs to be opened to improve the drainage flow when the rainwater is too large, the filter component cannot be used, the filter component on the surface of the top cover is easy to block and block, and impurities after filtration cannot be cleaned conveniently when the impurities are accumulated inside the filter component.

Disclosure of utility model

Aiming at the problems in the prior art, the utility model aims to provide a municipal drain pipe filtering device, a convex filter screen cylinder is arranged in a drain pipe, sundries and the like can be blocked when water is fed, the filter screen can not be blocked, the well cover can be filtered anytime after being opened, and the sundries can be brought out by directly pulling a scraping ring to rise when the sundries are cleaned, so that the cleaning is convenient.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a municipal administration drain pipe filter equipment, includes the drain pipe, the drain pipe upper end inboard sets up the inner ring arch, the bellied fixed surface of inner ring is connected with the convex filter screen section of thick bamboo, the surface lid of drain pipe has connect the well lid, the surface of well lid sets up the water inlet, the surface of convex filter screen section of thick bamboo has been placed and has been scraped the ring, sets up the convex filter screen section of thick bamboo in the drain pipe, when intaking, can block debris etc. it can not block up, and the well lid is opened the back and is then can be filtered, and direct pulling is scraped the ring and is risen and can take out debris when the clearance debris, and the clearance is convenient.

Further, the scraping rings are respectively attached to the surfaces of the drain pipe and the convex filter screen cylinder.

Further, an arched handle is fixed on the surface of the scraping ring.

Further, the scraping ring is made of stainless steel.

Further, the convex filter screen cylinder is manufactured by welding stainless steel wires.

Further, the water inlet adopts a strip-shaped opening structure, and is uniformly distributed on the surface of one circle of the well cover.

Furthermore, the well lid adopts a convex cover structure, and the convex part is clamped into the inner side surface of the upper end of the drain pipe.

Compared with the prior art, the utility model has the advantages that:

(1) The convex filter screen cylinder is arranged in the drain pipe, sundries and the like can be blocked when water is fed, the well cover can be filtered anytime after being opened, and the scraping ring is directly pulled to rise when the sundries are cleaned, so that the sundries can be brought out, and the cleaning is convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

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

FIG. 3 is a top view of the scraper ring and arched handle of the present utility model.

The reference numerals in the figures illustrate:

1 drain pipe, 2 inner ring bulge, 3 convex filter screen cylinder, 4 well lid, 5 water inlets, 6 scraping ring, 7 arch handle.

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 can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, a municipal drain pipe filtering device comprises a drain pipe 1, wherein an inner ring bulge 2 is arranged on the inner side of the upper end of the drain pipe 1, a convex filter screen cylinder 3 is fixedly connected to the surface of the inner ring bulge 2, a well lid 4 is covered on the surface of the drain pipe 1, a water inlet 5 is arranged on the surface of the well lid 4, and a scraping ring 6 is arranged on the surface of the convex filter screen cylinder 3;

The scraping rings 6 are respectively attached to the surfaces of the drain pipe 1 and the convex filter screen cylinder 3, an arched handle 7 is fixed on the surface of the scraping rings 6, when the filtering is performed, the filtering is performed through the convex filter screen cylinder 3 in a large area, the blocking is avoided, sundries can be accumulated in the space outside the convex filter screen cylinder 3 after entering, the sundries are accumulated on the surface of the scraping plates 6, and when the scraping plates 6 are taken out, the scraping plates 6 are pulled out through the arched handle 7, the sundries can be taken out to rise, and the cleaning is facilitated;

The scraping ring 6 is made of stainless steel, and the convex filter screen cylinder 3 is made of stainless steel wires by welding, so that rust is avoided;

The water inlet 5 adopts the bar mouth structure, evenly distributed sets up on the round surface of well lid 4, is convenient for enter water at ordinary times, can open well lid 4 when rivers are big, and the protruding filter screen section of thick bamboo 3 can filter aquatic debris anyhow, and well lid 4 adopts protruding lid structure, and protruding department card goes into the upper end medial surface of drain pipe 1, and the card goes into to seal stably, and filtering component mechanism is simple, with low costs.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (7)

1. Municipal drainage pipe filter equipment, including drain pipe (1), its characterized in that: the inner side of the upper end of the drain pipe (1) is provided with an inner ring bulge (2), the surface of the inner ring bulge (2) is fixedly connected with a convex filter screen barrel (3), the surface of the drain pipe (1) is covered with a well cover (4), the surface of the well cover (4) is provided with a water inlet (5), and the surface of the convex filter screen barrel (3) is provided with a scraping ring (6).

2. A municipal drain pipe filtration device according to claim 1, wherein: the scraping ring (6) is respectively attached to the surfaces of the drain pipe (1) and the convex filter screen cylinder (3).

3. A municipal drain pipe filtration device according to claim 1, wherein: an arched handle (7) is fixed on the surface of the scraping ring (6).

4. A municipal drain pipe filtration device according to claim 1, wherein: the scraping ring (6) is made of stainless steel.

5. A municipal drain pipe filtration device according to claim 1, wherein: the convex filter screen cylinder (3) is made of stainless steel wires by welding.

6. A municipal drain pipe filtration device according to claim 1, wherein: the water inlet (5) adopts a strip-shaped opening structure and is uniformly distributed on the surface of one circle of the well cover (4).

7. A municipal drain pipe filtration device according to claim 1, wherein: the well lid (4) adopts a convex cover structure, and the convex part is clamped into the inner side surface of the upper end of the drain pipe (1).