CN216041599U

CN216041599U - City sewage pipes with antiseep structure

Info

Publication number: CN216041599U
Application number: CN202122395281.3U
Authority: CN
Inventors: 陈巧明; 史洁玲
Original assignee: Guangdong Yuantong Construction Engineering Co ltd
Current assignee: Guangdong Yuantong Construction Engineering Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-15
Anticipated expiration: 2031-09-30

Abstract

The utility model belongs to the technical field of sewage pipes, and particularly relates to an urban sewage pipe with an anti-leakage structure, which comprises a pipe body, a limiting hole, a connecting block, a threaded rod and an outer door, wherein a zinc coating is fixedly connected to the surface of the pipe body, a flange for driving the limiting hole to be horizontally installed is fixedly connected to the end side of the pipe body, a clamping ring fixedly connected with the connecting block is fixedly connected to the peripheral side of the pipe body, a nut for driving the threaded rod to horizontally rotate is fixedly connected to the end side of the connecting block, and a hinge for driving the outer door to horizontally turn is fixedly connected to the end side of the pipe body. This city sewage pipes with seepage prevention structure, simple structure connects stably, and the leakproofness is good, pipeline seepage phenomenon can not appear, and the protective properties preferred in addition uses for a long time and is difficult for rustting, prevents to rot to explode and splits influence life to be convenient for clear up pipeline inside, prevent to block up, increased the practicality of pipeline.

Description

City sewage pipes with antiseep structure

Technical Field

The utility model relates to the technical field of sewage pipes, in particular to an urban sewage pipe with an anti-leakage structure.

Background

With the continuous development of human society, environmental pollution becomes increasingly serious, water quality of water body deteriorates increasingly, human beings face serious situations of water pollution and water shortage, the discharge of industrial sewage is an important factor of water pollution, a sewage discharge pipeline is required in the sewage discharge process, and the sewage discharge pipeline is widely applied to water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas transmission, agricultural irrigation, hydraulic engineering and various industrial devices.

However, the existing sewage discharge pipeline is complex in structure, unstable in connection, poor in sealing performance, and easy to cause leakage phenomenon after long-time use, so that the sewage leakage pollution environment is caused, the pipeline is poor in protection performance, and does not have an explosion-proof function, the surface of the sewage discharge pipeline is easy to rust after long-time use, so that the sewage discharge pipeline is rotted and exploded, the service life of the pipeline is shortened, sundries in the sewage discharge pipeline are accumulated and are different in size, the blockage of the sewage discharge pipeline is easy to influence the sewage discharge effect, and the practicability of the pipeline is reduced.

In view of the above problems, it is urgently needed to perform innovative design on the basis of the original urban sewage pipeline with an anti-leakage structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an urban sewage pipeline with an anti-leakage structure, and aims to solve the problems that the existing urban sewage pipeline with the anti-leakage structure in the background art is complex in structure, unstable in connection, poor in sealing performance, easy to leak after being used for a long time, causes sewage leakage to pollute the environment, is poor in pipeline protection performance, does not have an anti-explosion function, is easy to rust on the surface after being used for a long time, so that the sewage pipeline is rotten and cracked, the service life of the pipeline is shortened, sundries in the sewage pipeline are accumulated and are different in size in the sewage discharge process, the blockage of the sewage pipeline is easy to influence the sewage discharge effect, and the practicability of the pipeline is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a city sewage pipes with antiseep structure, includes pipeline body, spacing hole, connecting block, threaded rod and outer door, the fixed surface of pipeline body is connected with the galvanizing coat, the distolateral fixedly connected with of pipeline body is used for driving spacing hole horizontal installation's flange, the distolateral bolt that is provided with in spacing hole, the week side fixedly connected with of pipeline body with connecting block fixed connection's snap ring, the distolateral fixedly connected with of connecting block is used for driving the nut of threaded rod horizontal rotation, the distolateral fixedly connected with of pipeline body is used for driving the hinge of outer door horizontal upset.

Preferably, the surface of outer door is provided with the handle, the inner wall fixedly connected with of pipeline body has the inoxidizing coating, and the distolateral explosion-proof layer that is provided with of inoxidizing coating to the end fixedly connected with seal gasket of explosion-proof layer department, the intermediate position of pipeline body is provided with the filter screen.

Preferably, the pipeline body is tightly attached to the zinc coating, and the pipeline body is connected with the zinc coating through glue.

Preferably, the pipeline body is connected with the flange in an embedded mode, and the flange and the sealing gasket are the same in diameter.

Preferably, be the block connection between snap ring and the pipeline body, and constitute through the threaded rod between snap ring and the connecting block and connect mounting structure.

Preferably, the outer door is connected with the pipeline body in a clamping manner, and the outer door and the pipeline body form an overturning mounting structure through a hinge.

Preferably, the protective layer and the pipeline body are connected in an embedded mode, the protective layer and the explosion-proof layer are arranged in an axis overlapping mode, and the diameter of the explosion-proof layer is the same as that of the filter screen.

Compared with the prior art, the utility model has the beneficial effects that: the urban sewage pipeline with the anti-leakage structure has the advantages of simple structure, stable connection, good sealing performance, no pipeline leakage phenomenon, better protection performance, difficult rusting after long-time use, prevention of corrosion and explosion to influence the service life, convenience for cleaning the interior of the pipeline, prevention of blockage and increased practicability of the pipeline;

1. in order to prevent unstable connection of pipelines in the connection and installation process, a flange is arranged as a medium for connection, a limiting hole is arranged in the middle of the flange, a pipeline body is installed in the flange through the limiting hole, the pipeline body is clamped and fixed with the flange and is connected and locked through a bolt, the pipeline separation caused by overlarge sewage flow is prevented, a sealing gasket is arranged at the joint of the flange and the pipeline body, the joint can be sealed through the sealing gasket, the interior of the pipeline body is completely in a closed state, the sewage is prevented from leaking and overflowing, the environment is influenced, and the sealing performance in use is improved;

2. the pipeline has poor protection performance, the pipeline can be burst when the pipeline is not reinforced in time, the protective layer is arranged in the pipeline body, the protective layer has the effects of buffering power and protection, the pipeline is prevented from being damaged by external impact force, the protective layer has the noise reduction effect, the noise generated in the impacting process can be timely silenced, the anti-explosion layer is arranged at the end side of the protective layer, the pipeline is prevented from being exploded and cracked easily due to the cross collision of high temperature and water flow when the pipeline is used outside for a long time, the environmental safety is influenced, the anti-explosion layer has the specific effects of high temperature resistance and heat insulation, the pipeline can be prevented from being exploded and cracked, the use safety is improved, the filter screen is installed in the middle of the explosion-proof layer, residual sundry garbage in sewage is filtered and isolated through the filter screen, the filter screen is isolated in the pipeline, workers can clean the filter screen conveniently, and the usability of the pipeline is improved.

Drawings

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

FIG. 2 is a schematic view of a connection structure of the pipe body and the snap ring according to the present invention;

FIG. 3 is a schematic view of a connection structure of a pipe body and a flange according to the present invention;

FIG. 4 is a schematic view of the connection structure of the duct body and the outer door according to the present invention.

In the figure: 1. a pipe body; 2. a zinc coating layer; 3. a flange; 4. a limiting hole; 5. a bolt; 6. a snap ring; 7. connecting blocks; 8. a nut; 9. a threaded rod; 10. a hinge; 11. an outer door; 12. a handle; 13. a protective layer; 14. an explosion-proof layer; 15. sealing gaskets; 16. and (5) filtering by using a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a city sewage pipe with an anti-leakage structure comprises a pipe body 1, a zinc coating layer 2, a flange 3 and a limiting hole; 4. the pipe comprises a bolt 5, a clamping ring 6, a connecting block 7, a nut 8, a threaded rod 9, a hinge 10, an outer door 11, a handle 12, a protective layer 13, an anti-explosion layer 14, a sealing gasket 15 and a filter screen 16, wherein the surface of the pipe body 1 is fixedly connected with a zinc coating 2, the end side of the pipe body 1 is fixedly connected with a flange 3 for driving a limiting hole 4 to be horizontally installed, the end side of the limiting hole 4 is provided with the bolt 5, the periphery of the pipe body 1 is fixedly connected with the clamping ring 6 fixedly connected with the connecting block 7, the end side of the connecting block 7 is fixedly connected with the nut 8 for driving the threaded rod 9 to horizontally rotate, and the end side of the pipe body 1 is fixedly connected with the hinge 10 for driving the outer door 11 to horizontally turn;

further, a handle 12 is arranged on the surface of the outer door 11, a protective layer 13 is fixedly connected to the inner wall of the pipeline body 1, an anti-explosion layer 14 is arranged on the end side of the protective layer 13, a sealing gasket 15 is fixedly connected to the end of the anti-explosion layer 14, a filter screen 16 is arranged in the middle of the pipeline body 1, and in order to enhance the strength of the pipeline and prevent the pipeline from being burst and damaged after long-term use, so that sewage seeps and spreads to cause environmental pollution, the protective layer 13 and the anti-explosion layer 14 are arranged in the pipeline body 1, so that the strength of the pipeline is enhanced;

furthermore, the pipeline body 1 is tightly attached to the galvanized layer 2, the pipeline body 1 is connected with the galvanized layer 2 through glue, the surface of the pipeline is easy to rust when the pipeline is used for a long time, and therefore the use performance of the pipeline is affected, the galvanized layer 2 is arranged on the periphery of the pipeline body 1, the galvanized layer 2 has strong corrosion resistance, an anti-rust effect can be achieved, the pollution discharge effect is prevented from being affected due to corrosion and damage of the pipeline used for a long time, and the service life of the pollution discharge pipeline is prolonged;

further, the pipeline body 1 is connected with the flange 3 in an embedded mode, the flange 3 and the sealing gasket 15 are identical in diameter, in order to prevent unstable connection of the pipeline in the connection and installation process, the flange 3 is arranged to serve as a medium to be connected, the limiting hole 4 is formed in the middle of the flange 3, the pipeline body 1 is installed in the flange 3 through the limiting hole 4, the pipeline body and the flange 3 are clamped and fixed, the pipeline is connected and locked through the bolt 5, separation of the pipeline due to overlarge sewage flow is prevented, the sealing gasket 15 is arranged at the connecting position of the flange 3 and the pipeline body 1, the connecting position can be sealed through the sealing gasket 15, the interior of the connecting position is completely in a closed state, the sewage is prevented from leaking and overflowing, the environment is influenced, and the use sealing performance is improved;

furthermore, the clamping ring 6 is connected with the pipeline body 1 in a clamping manner, the clamping ring 6 and the connecting blocks 7 form a connecting and mounting structure through the threaded rods 9, the pipeline is extremely inconvenient in the mounting process due to overlarge volume, and can be damaged under the impact of external force if collision happens carelessly, the clamping ring 6 is arranged on the periphery of the pipeline body 1, the connecting blocks 7 are arranged on the end sides of the clamping ring 6, and the connecting blocks 7 at the two ends are fixed through the threaded rods 9, so that the pipeline body 1 and the clamping ring 6 are clamped through the space, the pipeline is prevented from loosening, the pipeline is buffered through the clamping ring 6, and the phenomenon of pipeline damage is reduced;

further, the outer door 11 is connected with the pipeline body 1 in a clamping mode, the outer door 11 and the pipeline body 1 form an overturning mounting structure through the hinge 10, the pipeline is used, sundries can be doped in the sewer pipeline in the sewage discharging process, the sundries are different in size and can be accumulated for a long time, so that the blockage phenomenon in the pipeline is caused to influence the sewage discharging effect, the impurities are filtered in the pipeline through the filter screen 16, the outer door 11 is arranged on the surface of the pipeline body 1 and is connected through the hinge 10, when the pipeline is cleaned, sewage discharging can be stopped through the drain valve, the outer door 11 is pulled through the handle 12 to overturn the outer door 11, then the sundries and the garbage in the pipeline body 1 are cleaned, the blockage caused by residue is prevented from influencing the sewage discharging quality, and the practicability of the pipeline is improved;

furthermore, the protective layer 13 is connected with the pipeline body 1 in an embedded manner, the protective layer 13 and the anti-explosion layer 14 are arranged in an axis overlapping manner, the diameter of the anti-explosion layer 14 is the same as that of the filter screen 16, the pipeline has poor protection performance, and the pipeline is reinforced untimely to cause burst of the pipeline, the protective layer 13 is arranged in the pipeline body 1, the protective layer 13 has buffering force and protection effects to prevent the pipeline from being damaged by external impact force, the protective layer 13 has a noise reduction effect, noise generated in the impact process can be timely reduced, the anti-explosion layer 14 is arranged on the end side of the protective layer 13 to prevent the pipeline from generating high temperature when being used outside for a long time, the pipeline is easy to burst and crack due to cross collision of the high temperature and water flow to influence environmental safety, and the anti-explosion layer 14 has the effects of high temperature resistance and heat insulation, and can prevent the pipeline from burst, increase the safety of using, at the middle installation filter screen 16 of explosion-proof layer 14, filter completely cut off through filter screen 16 to remaining debris rubbish in the sewage, with its isolated staff's clearance of being convenient for in the pipeline, increased the usability of pipeline.

The working principle is as follows: when the urban sewage pipeline with the anti-leakage structure is used, firstly, the urban sewage pipeline is installed, in order to prevent unstable connection of the pipeline in the connection and installation process, a flange 3 is arranged as a medium for connection, a limiting hole 4 is arranged in the middle of the flange 3, a pipeline body 1 is installed in the limiting hole 4 to be clamped and fixed with the flange 3, the flange 3 is connected and locked through a bolt 5 to prevent the pipeline from being separated due to overlarge sewage flow, a sealing gasket 15 is arranged at the joint of the flange 3 and the pipeline body 1, the joint can be sealed through the sealing gasket 15 to ensure that the inside of the pipeline body is completely in a closed state to prevent the sewage from leaking and overflowing, so that the environment is influenced, in the installation process of the pipeline, due to overlarge volume, the urban sewage pipeline is extremely inconvenient in the installation process, if collision happens carelessly, the pipeline can be damaged under the impact of external force, a clamping ring 6 is arranged on the peripheral side of the pipeline body 1, the end side of the snap ring 6 is provided with the connecting block 7, the connecting blocks 7 at two ends are fixed through the threaded rod 9, so that the pipeline body 1 and the snap ring 6 are clamped through an interval, the pipeline is prevented from loosening, the pipeline is buffered through the snap ring 6, the phenomenon of pipeline damage is reduced, in order to enhance the strength of the pipeline and prevent the pipeline from being burst and damaged after long-time use, and sewage seeps and spreads to cause environmental pollution, the protective layer 13 and the anti-explosion layer 14 are arranged inside the pipeline body 1, the protective layer 13 has buffering force and protection effects, the pipeline is prevented from being damaged by external impact force, the protective layer 13 has noise reduction effects, noise generated in the process of impact can be timely silenced, the anti-explosion layer 14 is arranged at the end side of the protective layer 13, the pipeline is prevented from generating high temperature when being used for a long time, the pipeline is easy to burst and crack due to cross collision between high temperature and water flow, and the environmental safety is influenced, the anti-explosion layer 14 has the specific effects of high temperature resistance and heat insulation, can prevent a pipeline from cracking and increase the use safety, the filter screen 16 is arranged in the middle of the anti-explosion layer 14, residual sundry garbage in sewage is filtered and isolated through the filter screen 16 and is isolated in the pipeline so as to be convenient for workers to clean, the outer door 11 is arranged on the surface of the pipeline body 1 and is connected through the hinge 10, when the pipeline is cleaned, sewage discharge can be stopped through the drain valve, the outer door 11 is pulled through the handle 12 to turn over the outer door 11, then the sundry garbage in the pipeline body 1 is cleaned, the blockage caused by residue is prevented from influencing the sewage discharge quality, the pipeline is used for a long time, the surface is easy to rust, the service performance of the pipeline is influenced, the galvanized layer 2 is arranged on the periphery of the pipeline body 1, the galvanized layer 2 has stronger corrosion resistance, and can play a role of rust prevention, prevent to use the pipeline corrosion damage to influence the blowdown effect for a long time, increased the life of blowdown pipeline.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a city sewage pipes with antiseep structure, includes pipeline body (1), spacing hole (4), connecting block (7), threaded rod (9) and outer door (11), its characterized in that: the utility model discloses a pipeline, including pipeline body (1), fixed surface is connected with galvanizing coat (2), the distolateral fixedly connected with of pipeline body (1) is used for driving flange (3) of spacing hole (4) horizontal installation, the distolateral of spacing hole (4) is provided with bolt (5), all sides fixedly connected with of pipeline body (1) with connecting block (7) fixed connection's snap ring (6), the distolateral fixedly connected with of connecting block (7) is used for driving threaded rod (9) horizontal rotation's nut (8), the distolateral fixedly connected with of pipeline body (1) is used for driving hinge (10) of outer door (11) horizontal upset.

2. The city sewage pipe with the anti-leakage structure as claimed in claim 1, wherein: the surface of outer door (11) is provided with handle (12), the inner wall fixedly connected with inoxidizing coating (13) of pipeline body (1), and the distolateral explosion-proof course (14) that is provided with of inoxidizing coating (13) to the end fixedly connected with seal gasket (15) of explosion-proof course (14), the intermediate position of pipeline body (1) is provided with filter screen (16).

3. The city sewage pipe with the anti-leakage structure as claimed in claim 1, wherein: the pipeline body (1) is tightly attached to the galvanized layer (2), and the pipeline body (1) is connected with the galvanized layer (2) through glue.

4. The city sewage pipe with the anti-leakage structure as claimed in claim 1, wherein: the pipeline body (1) is connected with the flange (3) in an embedded mode, and the flange (3) and the sealing gasket (15) are the same in diameter.

5. The city sewage pipe with the anti-leakage structure as claimed in claim 1, wherein: the clamping ring (6) is connected with the pipeline body (1) in a clamping mode, and the clamping ring (6) and the connecting block (7) form a connecting and mounting structure through a threaded rod (9).

6. The city sewage pipe with the anti-leakage structure as claimed in claim 1, wherein: the outer door (11) is connected with the pipeline body (1) in a clamping mode, and the outer door (11) and the pipeline body (1) form an overturning installation structure through a hinge (10).

7. A city sewage pipe with a leak-proof structure as claimed in claim 2, wherein: the pipeline is characterized in that the protective layer (13) is connected with the pipeline body (1) in an embedded mode, the protective layer (13) and the explosion-proof layer (14) are arranged in an axis overlapping mode, and the diameters of the explosion-proof layer (14) and the filter screen (16) are the same.