CN212271146U

CN212271146U - Municipal administration sewer line with silt filtering mechanism

Info

Publication number: CN212271146U
Application number: CN202020767627.0U
Authority: CN
Inventors: 郑春莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-01-01
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a municipal administration sewer pipe with silt filtering mechanism, including sewer pipe, sewer pipe's one end surface is provided with first mounting flange, sewer pipe's other end surface is provided with second mounting flange, sewer pipe's lower extreme surface is provided with out the mud pipe, sewer pipe's upper end surface is provided with fixed pipe chute, the upper end surface of fixed pipe chute is provided with washes away the mechanism, one side that sewer pipe's inboard surface is close to out the mud pipe is provided with filtering mechanism. A municipal administration sewer pipe with silt filtering mechanism, through opening control flap, the high pressure water flows in fixed pipe chute through second washing pipe, control flap, first washing pipe, thereby the high pressure water is spouted by fixed pipe chute and is reached the purpose that erodees filtering mechanism again, can wash away stifled silt on filtering mechanism totally, relatively practical makes things convenient for filtering mechanism's clearance to arrange the trouble.

Description

Municipal administration sewer line with silt filtering mechanism

Technical Field

The utility model relates to a municipal drainage field, in particular to municipal administration sewer line with silt filtering mechanism.

Background

The municipal sewer pipeline refers to rainwater and sewage pipelines under municipal roads, namely commonly called 'sewer pipelines', and is generally called municipal drainage pipelines in engineering. According to the current situation of the facilities under the Chinese municipal road, 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 discharged into rivers nearby, and sewage is discharged into a sewage treatment plant, so that the municipal sewer pipeline comprises two pipelines of rainwater and sewage; although traditional municipal sewer pipe that has silt filtering mechanism can filter silt, nevertheless when silt in aquatic is more, the condition that silt blockked up filtering mechanism appears easily takes place, in order to solve above-mentioned problem, we have provided this kind of municipal sewer pipe with silt filtering mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a municipal administration sewer line with silt filtering mechanism can effectively solve the problem in the background art.

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

the utility model provides a municipal administration sewer pipe with silt filtering mechanism, includes sewer pipe, sewer pipe's one end surface is provided with first mounting flange, sewer pipe's other end surface is provided with second mounting flange, sewer pipe's lower extreme surface is provided with out the mud pipe, sewer pipe's upper end surface is provided with fixed pipe chute, fixed pipe chute's upper end surface is provided with washes away the mechanism, sewer pipe's the inboard surface is close to one side of going out the mud pipe and is provided with filtering mechanism.

Preferably, the flushing mechanism comprises a connecting flange, a first flushing pipe, a control valve and a second flushing pipe, the connecting flange is arranged on the outer surface of the upper end of the fixed inclined pipe, the first flushing pipe is arranged on the outer surface of the upper end of the connecting flange, the control valve is arranged on the outer surface of the upper end of the first flushing pipe, and the second flushing pipe is arranged on the outer surface of the upper end of the control valve.

Preferably, the outer surface of the lower end of the first flushing pipe is fixedly connected with the outer surface of the upper end of the fixed inclined pipe through a connecting flange, the outer surface of the lower end of the control valve is fixedly connected with the outer surface of the upper end of the first flushing pipe, and the outer surface of the lower end of the second flushing pipe is fixedly connected with the outer surface of the upper end of the control valve.

Preferably, the filtering mechanism comprises a first fixing ring, a second fixing ring, a filter screen and a fixing part, wherein the inner side surface of the sewer pipe is provided with the first fixing ring, one side of the first fixing ring is provided with the second fixing ring, the filter screen is arranged between the first fixing ring and the second fixing ring, and the fixing part is arranged on the inner surface of the first fixing ring and the inner surface of the second fixing ring in a penetrating manner.

Preferably, the outside surface of first solid fixed ring and the inside surface fixed connection of sewer pipe, the solid fixed ring of second passes through mounting and first solid fixed ring fixed connection, the filter screen is fixed by the centre gripping between solid fixed ring of first solid fixed ring and second.

Preferably, the one end surface of first mounting flange and the one end surface fixed connection of sewer pipe, the one end surface of second mounting flange and the other end surface fixed connection of sewer pipe, the upper end surface of mud pipe and the lower extreme surface fixed connection of sewer pipe, the lower extreme surface of fixed pipe chute and the upper end surface fixed connection of sewer pipe.

Compared with the prior art, the utility model discloses following beneficial effect has: this a municipal administration sewer pipe with silt filtering mechanism, sewage is carried by the sewer pipe during the use, when sewage flows through filtering mechanism, silt in the sewage is filtered by the filter screen among the filtering mechanism, it can discharge through mud pipe to be filtered silt, silt when sewage is more time, the condition that silt blockked up with the filter screen can appear takes place, through the external high pressure water of second flushing pipe this moment, open control flap, the high pressure water passes through the second flushing pipe, control flap, first flushing pipe flows into fixed pipe chute, thereby the high pressure water spouts to filtering mechanism by fixed pipe chute again and reaches the purpose of erodeing filtering mechanism, can be with stifled silt on filtering mechanism erodeing totally, relatively practical, make things convenient for filtering mechanism's clearance to arrange the barrier, and is comparatively practical, the effect of use is better for traditional mode.

Drawings

FIG. 1 is a schematic view of the overall structure of a municipal sewage pipeline with a silt filtering mechanism of the utility model;

FIG. 2 is a schematic structural view of a flushing mechanism of a municipal sewer line with a silt filtering mechanism of the present invention;

FIG. 3 is a partially cut-away schematic view of a municipal sewage line with a silt filter mechanism of the present invention;

figure 4 is the utility model relates to a municipal sewer pipe's filtering mechanism's with silt filtering mechanism structural schematic.

In the figure 1, a sewer pipe; 2. a first mounting flange; 3. a second mounting flange; 4. a mud outlet pipe; 6. fixing the inclined tube; 7. a flushing mechanism; 71. a connecting flange; 72. a first washout tube; 73. a control valve; 74. a second washout tube; 8. a filtering mechanism; 81. a first retaining ring; 82. a second retaining ring; 83. a filter screen; 84. and a fixing member.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a municipal sewer pipe with silt filtering mechanism, including sewer pipe 1, sewer pipe 1's one end surface is provided with first mounting flange 2, sewer pipe 1's other end surface is provided with second mounting flange 3, sewer pipe 1's lower extreme surface is provided with out mud pipe 4, sewer pipe 1's upper end surface is provided with fixed pipe chute 6, fixed pipe chute 6's upper end surface is provided with washes away mechanism 7, sewer pipe 1's inboard surface is close to one side of going out mud pipe 4 and is provided with filtering mechanism 8.

The flushing mechanism 7 comprises a connecting flange 71, a first flushing pipe 72, a control valve 73 and a second flushing pipe 74, the connecting flange 71 is arranged on the outer surface of the upper end of the fixed inclined pipe 6, the first flushing pipe 72 is arranged on the outer surface of the upper end of the connecting flange 71, the control valve 73 is arranged on the outer surface of the upper end of the first flushing pipe 72, and the second flushing pipe 74 is arranged on the outer surface of the upper end of the control valve 73.

The outer surface of the lower end of the first flushing pipe 72 is fixedly connected with the outer surface of the upper end of the fixed inclined pipe 6 through a connecting flange 71, the outer surface of the lower end of the control valve 73 is fixedly connected with the outer surface of the upper end of the first flushing pipe 72, and the outer surface of the lower end of the second flushing pipe 74 is fixedly connected with the outer surface of the upper end of the control valve 73.

The filter mechanism 8 includes a first fixing ring 81, a second fixing ring 82, a filter screen 83, and a fixing member 84, the inner side surface of the sewer pipe 1 is provided with the first fixing ring 81, one side of the first fixing ring 81 is provided with the second fixing ring 82, the filter screen 83 is arranged between the first fixing ring 81 and the second fixing ring 82, and the fixing member 84 is arranged on the inner surface of the first fixing ring 81 and the inner surface of the second fixing ring 82 in a penetrating manner.

The outer surface of the first fixing ring 81 is fixedly connected to the inner surface of the sewer pipe 1, the second fixing ring 82 is fixedly connected to the first fixing ring 81 by a fixing member 84, and the filter screen 83 is held and fixed between the first fixing ring 81 and the second fixing ring 82.

The outer surface of one end of the first mounting flange 2 is fixedly connected with the outer surface of one end of the sewer pipe 1, the outer surface of one end of the second mounting flange 3 is fixedly connected with the outer surface of the other end of the sewer pipe 1, the outer surface of the upper end of the mud outlet pipe 4 is fixedly connected with the outer surface of the lower end of the sewer pipe 1, and the outer surface of the lower end of the fixed inclined pipe 6 is fixedly connected with the outer surface of the upper end of the sewer pipe 1.

It should be noted that the utility model relates to a municipal sewer pipe with silt filtering mechanism, when in use, sewage is transported by the sewer pipe 1, when sewage flows through the filtering mechanism 8, silt in the sewage is filtered by the filtering net 83 in the filtering mechanism 8, the filtered silt can be discharged through the mud outlet pipe 4, when silt in the sewage is more, the situation that the filtering net 83 is blocked by the silt can occur, at this time, high pressure water is externally connected through the second flushing pipe 74, the control valve 73 is opened, the high pressure water flows into the fixed inclined pipe 6 through the second flushing pipe 74, the control valve 73 and the first flushing pipe 72, the high pressure water is sprayed to the filtering mechanism 8 through the fixed inclined pipe 6, thereby achieving the purpose of flushing the filtering mechanism 8, the silt blocked on the filtering mechanism 8 can be flushed out completely, the utility model is practical, and the cleaning and obstacle removal of the filtering mechanism 8 are convenient, surpass the traditional municipal sewer pipe that has silt filtering mechanism in using the prospect, it is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a municipal administration sewer pipe with silt filtering mechanism, includes sewer pipe (1), its characterized in that: the one end surface of sewer pipe (1) is provided with first mounting flange (2) down, the other end surface of sewer pipe (1) is provided with second mounting flange (3) down, the lower extreme surface of sewer pipe (1) is provided with out mud pipe (4) down, the upper end surface of sewer pipe (1) is provided with fixed pipe chute (6) down, the upper end surface of fixed pipe chute (6) is provided with erodees mechanism (7), one side that the inboard surface of sewer pipe (1) is close to out mud pipe (4) is provided with filtering mechanism (8) down.

2. The municipal sewer pipeline with the sediment filtering mechanism of claim 1, wherein: the flushing mechanism (7) comprises a connecting flange (71), a first flushing pipe (72), a control valve (73) and a second flushing pipe (74), wherein the connecting flange (71) is arranged on the outer surface of the upper end of the fixed inclined pipe (6), the first flushing pipe (72) is arranged on the outer surface of the upper end of the connecting flange (71), the control valve (73) is arranged on the outer surface of the upper end of the first flushing pipe (72), and the second flushing pipe (74) is arranged on the outer surface of the upper end of the control valve (73).

3. The municipal sewer pipeline with the sediment filtering mechanism of claim 2, wherein: the outer surface of the lower end of the first flushing pipe (72) is fixedly connected with the outer surface of the upper end of the fixed inclined pipe (6) through a connecting flange (71), the outer surface of the lower end of the control valve (73) is fixedly connected with the outer surface of the upper end of the first flushing pipe (72), and the outer surface of the lower end of the second flushing pipe (74) is fixedly connected with the outer surface of the upper end of the control valve (73).

4. The municipal sewer pipeline with the sediment filtering mechanism of claim 1, wherein: the utility model discloses a sewage treatment device, including filter mechanism (8) including first solid fixed ring (81), the solid fixed ring of second (82), filter screen (83), mounting (84), the inboard surface of sewer pipe (1) is provided with first solid fixed ring (81), one side of first solid fixed ring (81) is provided with the solid fixed ring of second (82), be provided with filter screen (83) between first solid fixed ring (81) and the solid fixed ring of second (82), the inside surface of first solid fixed ring (81), the solid fixed ring of second (82) runs through and is provided with mounting (84).

5. The municipal sewer pipeline with the sediment filtering mechanism of claim 4, wherein: the outside surface of first solid fixed ring (81) is connected with the inboard surface fixed connection of sewer pipe (1), and solid fixed ring (82) of second pass through mounting (84) and solid fixed ring (81) fixed connection, filter screen (83) are fixed by the centre gripping between solid fixed ring (81) and solid fixed ring (82) of second.

6. The municipal sewer pipeline with the sediment filtering mechanism of claim 1, wherein: the one end surface of first mounting flange (2) and the one end external fixed surface of sewer pipe (1) are connected, the one end surface of second mounting flange (3) and the other end external fixed surface of sewer pipe (1) are connected, go out the upper end surface of mud pipe (4) and the lower extreme external fixed surface of sewer pipe (1) and be connected, the lower extreme surface of fixed pipe chute (6) and the upper end external fixed surface of sewer pipe (1) are connected.