CN212926357U

CN212926357U - Municipal administration level water supply and drainage pipeline anti-clogging device

Info

Publication number: CN212926357U
Application number: CN202021141121.5U
Authority: CN
Inventors: 梁然; 李振
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-04-09
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a municipal administration level water supply and drainage pipeline anti-clogging device, including device main part, device apron, annular filter hopper, circular filter hopper and maintenance vertical ladder, be provided with the well head packing ring in the device main part, and the well head packing ring installs the connection hasp to connect the hasp and install in the device apron, be provided with the device air vent on the device apron, and device apron bottom is connected with the mounting disc, mounting disc internal connection has the linking bridge, and the linking bridge bottom is connected with annular filter hopper to the circular filter hopper is installed to the annular filter hopper, a drain pipe is installed in the inside upside of device main part, and device main part internal connection has the maintenance vertical ladder to overhaul vertical ladder bottom connecting device bottom surface. This municipal administration level water supply and drainage pipeline anti-clogging device installs filter equipment in water supply and drainage pipeline well, can filter the debris in the rivers effectively, and this filter equipment can take out filter equipment through opening the well head, has made things convenient for artifical clearance to debris.

Description

Municipal administration level water supply and drainage pipeline anti-clogging device

Technical Field

The utility model relates to a water supply and drainage technical field specifically is a municipal administration level water supply and drainage pipeline anti-clogging device.

Background

The water supply and drainage system is an urban underground water transportation network, plays a role in conveying water flow of a city, can ensure that the road surface of the city does not have excessive accumulated water through the perfect water supply and drainage system, and plays a very large role in preventing waterlogging of the city.

However, most of the existing water supply and drainage systems are not provided with anti-blocking devices, when rainwater and other water flows are concentrated into the pipeline well through a road surface drainage pipeline, the rainwater is easily blocked by sundries such as branches, once the pipeline well blocks the water flow on the ground, the water flow cannot be timely conveyed, and urban waterlogging is formed due to excessive accumulation of the water flow. Therefore, the municipal water supply and drainage pipeline anti-blocking device needs to be designed aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal administration level water supply and drainage pipe anti-clogging device to propose in the pipe shaft very easily by debris such as branches block unable timely delivery water flow, form the problem of urban waterlogging among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a municipal administration level water supply and drainage pipeline anti-clogging device, includes device main part, device apron, annular filter funnel, circular filter funnel and overhauls the vertical ladder, be provided with the well head packing ring in the device main part, and the well head packing ring installs connection lock catch to connection lock catch installs in the device apron, and the well head packing ring is connected with the device apron simultaneously, be provided with the device air vent on the device apron, and device apron bottom is connected with the mounting disc to the mounting disc is connected in the well head packing ring, mounting disc internal connection has linking bridge, and the linking bridge bottom is connected with the annular filter funnel to circular filter funnel is installed to the annular filter funnel, branch drain pipe installs in the inside upside of device main part, and device main part internal mounting overhauls the vertical ladder to overhaul vertical ladder bottom connecting device bottom surface, install main drainage pipe on the device.

Preferably, the device air vent is a rectangular small hole, and an inwards concave buckle is arranged in the device air vent.

Preferably, the mounting disc is circular, the mounting disc is connected with the connecting support in a welding mode, the stabilizing ring is mounted in the middle of the connecting support, and threads are arranged on the inner side of the bottom of the connecting support.

Preferably, the upper opening of the annular filter hopper is provided with a threaded bulge, and the annular filter hopper is made of fine stainless steel wire meshes.

Preferably, the bottom inner side of the circular filter hopper is provided with threads, the circular filter hopper is of a hemispherical structure, the spherical surface of the circular filter hopper faces upwards, and the circular filter hopper is made of fine stainless steel wire meshes.

Preferably, the water flow falling point of the branch drain pipe is positioned right above the circular filter hopper, and the edge of the circular filter hopper is connected to the inner circle of the annular filter hopper.

Preferably, the maintenance vertical ladder is of an arc-shaped structure, and the bottom of the maintenance vertical ladder is welded on the bottom surface of the device.

Compared with the prior art, the beneficial effects of the utility model are that: according to the municipal water supply and drainage pipeline anti-blocking device, the filtering device is arranged in the water supply and drainage pipeline well, so that sundries in water flow can be effectively filtered, the sundries are prevented from being accumulated in the pipeline to cause blocking, the filtering device is arranged at the wellhead of the water supply and drainage pipeline, the filtering device can be taken out by opening the wellhead, and the sundries can be conveniently cleaned manually;

1. the filtering device can be conveniently mounted and dismounted by a structure consisting of the device main body, the wellhead gasket, the connecting lock catch, the device cover plate and the device vent hole, so that sundries can be conveniently cleaned at ordinary times;

2. the mounting disc, the connecting support, the annular filter hopper and the circular filter hopper can effectively filter sundries in water flow, and the sundries can be prevented from being accumulated to cause blockage.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

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

FIG. 3 is a schematic view of the structure of the utility model for cleaning sundries;

FIG. 4 is a schematic top sectional view of the present invention;

fig. 5 is a schematic structural view of the filtering device of the present invention.

In the figure: 1. a device main body; 2. a wellhead gasket; 3. connecting a lock catch; 4. a device cover plate; 5. a device vent; 6. mounting a disc; 7. connecting a bracket; 8. an annular filter funnel; 9. a circular filter funnel; 10. branch drain pipes; 11. a vertical ladder is overhauled; 12. a device bottom surface; 13. a main drain pipe.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a municipal water supply and drainage pipeline anti-blocking device comprises a device main body 1, a wellhead gasket 2, a connecting lock catch 3, a device cover plate 4, a device vent hole 5, a mounting disc 6, a connecting support 7, an annular filter hopper 8, a circular filter hopper 9, a branch drainage pipe 10, an overhaul straight ladder 11, a device bottom surface 12 and a main drainage pipe 13, wherein the device main body 1 is provided with the wellhead gasket 2, the wellhead gasket 2 is provided with the connecting lock catch 3, the connecting lock catch 3 is mounted on the device cover plate 4, the wellhead gasket 2 is connected with the device cover plate 4, the device cover plate 4 is provided with the device vent hole 5, the bottom of the device cover plate 4 is connected with the mounting disc 6, the mounting disc 6 is connected with the wellhead gasket 2, the inside of the mounting disc 6 is connected with the connecting support 7, the bottom of the connecting support 7 is connected with the annular filter hopper 8, and the annular filter, the branch drain pipe 10 is installed on the upper side inside the device body 1, the maintenance straight ladder 11 is installed inside the device body 1, the bottom of the maintenance straight ladder 11 is connected with the device bottom surface 12, and meanwhile, the main drain pipe 13 is installed on the device bottom surface 12.

In the embodiment, the vent hole 5 is a rectangular small hole, and the vent hole 5 is internally provided with the concave buckle, so that the interior of the device can be kept ventilated, and the cover plate 4 of the device can be conveniently opened through the vent hole 5 of the device, so that the interior of the device can be cleaned and the like;

the mounting disc 6 is circular, the mounting disc 6 is connected with the connecting support 7 by welding, a stabilizing ring is arranged in the middle of the connecting support 7, and the inner side of the bottom of the connecting support 7 is provided with threads, the structural design can ensure that the device cover plate 4 is firmly connected with the connecting support 7, the stabilizing ring can increase the stability of the connecting support 7, prevent the connecting support 7 from deforming, and install the connecting support 7 on the annular filter hopper 8 by threads;

the upper opening of the annular filter hopper 8 is provided with a threaded bulge, the annular filter hopper 8 is made of a fine stainless steel wire mesh, the structural design can filter sundries in water, and the filtered sundries can be temporarily stored in the annular filter hopper 8 to wait for cleaning;

the inner side of the bottom of the circular filter bucket 9 is provided with threads, the circular filter bucket 9 is of a hemispherical structure, the spherical surface of the circular filter bucket 9 faces upwards, and the circular filter bucket 9 is made of a fine stainless steel wire mesh, so that the circular filter bucket 9 can be arranged on the annular filter bucket 8, the circular filter bucket 9 can filter sundries in water, and the sundries can be accumulated in the annular filter bucket 8 through water flow impact;

the water flow falling point of the branch water drainage pipe 10 is positioned right above the circular filter bucket 9, the edge of the circular filter bucket 9 is connected to the inner circle of the annular filter bucket 8, the structural design can enable the water flow in the branch water drainage pipe 10 to fall right above the circular filter bucket 9 through parabolic motion, and impurities filtered by the circular filter bucket 9 can be flushed into the annular filter bucket 8 through the self water flow impact;

the maintenance vertical ladder 11 is of an arc-shaped structure, the bottom of the maintenance vertical ladder 11 is welded on the bottom surface 12 of the device, the maintenance vertical ladder 11 can be attached to the inner wall of the device main body 1 as much as possible through the structural design, and manual work is facilitated to overhaul a pipeline from the bottom surface 12 of the device.

The working principle is as follows: when the device is used, firstly, the mounting plate 6, the connecting bracket 7, the annular filter bucket 8 and the circular filter bucket 9 are mounted together as shown in fig. 5, then the device cover plate 4 is opened as shown in fig. 3, the filtering combination is mounted in the device main body 1 as shown in fig. 1, when rainwater and other water flows into the device main body 1 through the branch drain pipe 10, the circular filter bucket 9 filters the sundries in the water, the sundries can flow into the main drain pipe 13 through the filtered water flow accumulated in the annular filter bucket 8 by water flow impact, when the sundries need to be cleaned, the device cover plate 4 is opened as shown in fig. 3, the filtering combination is taken out in the device main body 1 as shown in fig. 5, and the connecting bracket 7, the annular filter bucket 8 and the circular filter bucket 9 are separated by a screw, and the sundries can be taken out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a municipal administration level water supply and drainage pipeline anti-clogging device, includes device main part (1), device apron (4), annular filter hopper (8), circular filter hopper (9) and overhauls vertical ladder (11) its characterized in that: the device is characterized in that a wellhead gasket (2) is arranged on a device main body (1), a connecting lock catch (3) is installed on the wellhead gasket (2), the connecting lock catch (3) is installed on a device cover plate (4), the wellhead gasket (2) is connected with the device cover plate (4), a device vent hole (5) is arranged on the device cover plate (4), a mounting disc (6) is connected to the bottom of the device cover plate (4), the mounting disc (6) is connected to the wellhead gasket (2), a connecting support (7) is connected to the inside of the mounting disc (6), an annular filter hopper (8) is connected to the bottom of the connecting support (7), a circular filter hopper (9) is installed on the annular filter hopper (8), a branch drain pipe (10) is installed on the upper side inside the device main body (1), an overhauling straight ladder (11) is installed inside the device main body (1), and a device bottom surface (12) is connected to the, meanwhile, a main drainage pipe (13) is arranged on the bottom surface (12) of the device.

2. The municipal grade water and drainage pipeline anti-blocking device according to claim 1, wherein: the air vent (5) of the device is a rectangular small hole, and an inward concave buckle is arranged in the air vent (5).

3. The municipal grade water and drainage pipeline anti-blocking device according to claim 1, wherein: the mounting disc (6) is circular, the mounting disc (6) is connected with the connecting support (7) in a welding mode, the stabilizing ring is installed in the middle of the connecting support (7), and threads are arranged on the inner side of the bottom of the connecting support (7).

4. The municipal grade water and drainage pipeline anti-blocking device according to claim 1, wherein: the upper opening of the annular filter hopper (8) is provided with a thread bulge, and the annular filter hopper (8) is made of fine stainless steel wire meshes.

5. The municipal grade water and drainage pipeline anti-blocking device according to claim 1, wherein: the inner side of the bottom of the circular filter hopper (9) is provided with threads, the circular filter hopper (9) is of a hemispherical structure, the spherical surface of the circular filter hopper (9) faces upwards, and meanwhile the circular filter hopper (9) is made of fine stainless steel wire meshes.

6. The municipal grade water and drainage pipeline anti-blocking device according to claim 1, wherein: the water flow falling point of the branch water discharge pipe (10) is positioned right above the circular filter hopper (9), and the edge of the circular filter hopper (9) is connected to the inner circle of the annular filter hopper (8).

7. The municipal grade water and drainage pipeline anti-blocking device according to claim 1, wherein: the maintenance vertical ladder (11) is of an arc-shaped structure, and the bottom of the maintenance vertical ladder (11) is welded on the bottom surface (12) of the device.