CN211143233U

CN211143233U - Drainage pipe for municipal garden

Info

Publication number: CN211143233U
Application number: CN201921541201.7U
Authority: CN
Inventors: 陈文芳
Original assignee: Zhejiang College of Construction
Current assignee: Zhejiang College of Construction
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-07-31
Anticipated expiration: 2029-09-17

Abstract

The utility model relates to a drain pipe for municipal garden, affiliated drain pipe technical field, be responsible for the body including the drainage, the drainage is responsible for and is equipped with a plurality of equidistant distribution that are on the body and is responsible for the fill pipe assembly that falls into water that the body is linked together with the drainage, is equipped with between the double-phase adjacent fill pipe assembly that falls into water and is responsible for the body and embraces the hoop formula mutually and cup joint fixed pillar subassembly with the drainage. The pipe assembly of the water falling hopper comprises a water falling connecting pipe, a water falling hopper body which is in bolt type sleeve joint with the water falling connecting pipe is arranged on the water falling connecting pipe, and a filter screen cover which is in embedded type socket joint with the water falling hopper body is arranged in the water falling hopper body. The pillar subassembly includes the guard plate, is equipped with a plurality of buffer spring between the guard plate and the drainage is responsible for the body. Has the characteristics of high structural strength, convenient cleaning, difficult clogging and long service life. The problem of drain pipe jam arouse efficiency to reduce is solved. Avoid the filth deposit to be difficult to salvage inside the water pipe, prevent that large-scale filth board caking from being brought into the pipeline by sewage and arouse the jam phenomenon.

Description

Drainage pipe for municipal garden

Technical Field

The utility model relates to a drain pipe technical field, concretely relates to drain pipe for municipal garden.

Background

The drain pipe mainly undertakes the drainage tasks of rainwater, sewage, farmland drainage and irrigation and drainage, etc. The drain pipe is divided into a plastic drain pipe, a Concrete Pipe (CP) and a Reinforced Concrete Pipe (RCP). Municipal drainage pipes refer to rainwater and sewage pipelines under municipal roads, namely commonly called 'sewer pipelines', and are generally called municipal drainage pipes in engineering. 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 the municipal drainage pipeline comprises two pipelines of rainwater and sewage. Municipal drainage pipe net sight drainage pressure size can select to use both arms bellows and straight wall pipe. The straight wall pipe has strong pressure bearing capacity and can be used for special pipelines of large-scale drainage and pollution discharge pipe networks.

Drainage is an important part in garden construction, and if the drainage system is insufficient, certain influence is brought to the growth of plants, and water supply is more, so that the attractiveness of the environment is adversely affected. Drainage pipelines in rainy seasons and winter are easy to be blocked by dirt such as accumulated or hardened silt, rotten leaves and the like, so that the drainage is difficult. When the drain pipe is not cleared of dirt in time, the drain pipe is blocked, which causes low working efficiency. The prior art has the defects that the filtered residues are inconvenient to treat and are likely to be accumulated to cause secondary blockage. And the pipeline is easy to be damaged and destroyed due to garden construction and greening rectification.

Disclosure of Invention

The utility model discloses mainly solve and have among the prior art that the clearance is not convenient, silt up easily stifled, fragile and the short not enough of life, provide a drain pipe for municipal garden, it has structural strength height, clearance convenience, is difficult for silting up stifled and long service life's characteristics. The problem of drain pipe jam arouse efficiency to reduce is solved. Avoid the filth deposit to be difficult to salvage inside the water pipe, prevent that large-scale filth board caking from being brought into the pipeline by sewage and arouse the jam phenomenon.

The above technical problem of the present invention can be solved by the following technical solutions:

the utility model provides a drain pipe for municipal garden, is responsible for the body including the drainage, the drainage be responsible for the body on be equipped with a plurality of fall into water fill pipe assembly that are equidistant distribution and be linked together with the drainage is responsible for the body, be equipped with between two adjacent fall into water fill pipe assembly and be responsible for the body and embrace the hoop formula mutually and cup joint fixed pillar subassembly with the drainage. The pipe assembly of the water falling hopper comprises a water falling connecting pipe, the water falling connecting pipe is provided with a water falling hopper body which is in bolt type sleeve joint with the water falling connecting pipe, and the water falling hopper body is internally provided with a filter screen cover which is in embedded type socket joint with the water falling hopper body. The protective pipe assembly comprises a protective plate, and a plurality of buffer springs are arranged between the protective plate and the main drainage pipe body.

Preferably, the protection plate both sides be equipped with protection plate looks integration welded fastening's arc fixed strip, the arc fixed strip terminal surface on be equipped with and be integration welded connecting block with the arc fixed strip, arc fixed strip both sides all be equipped with the fixing bolt who cup joints mutually with the connecting block, fixing bolt on be equipped with one end connecting block looks laminating formula compression joint's nut.

Preferably, a plurality of garbage barrier strips which are distributed at equal intervals and are fixedly connected with the water falling hopper body in an inserting manner are arranged above the filter screen cover.

Preferably, the filter screen cover is of a hemispherical structure, and the filter screen cover is of a hexagonal honeycomb woven structure.

Preferably, a sealing ring which is annularly nested with the downpipe body is arranged between the downpipe body and the downpipe connecting pipe.

The utility model discloses can reach following effect:

the utility model provides a drain pipe for municipal garden compares with prior art, has structural strength height, clearance convenience, be difficult for silting up stifled and long service life's characteristics. The problem of drain pipe jam arouse efficiency to reduce is solved. Avoid the filth deposit to be difficult to salvage inside the water pipe, prevent that large-scale filth board caking from being brought into the pipeline by sewage and arouse the jam phenomenon.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a structural sectional view of the downpipe pipe assembly of the present invention.

Fig. 3 is a schematic view of a connection structure between the protection pipe assembly and the main drainage pipe body of the present invention.

In the figure: the device comprises a water falling hopper pipeline assembly 1, a protective pipe assembly 2, a main drainage pipe body 3, a water falling hopper body 4, a garbage barrier strip 5, a filter screen cover 6, a sealing ring 7, a water falling connecting pipe 8, an arc-shaped fixing strip 9, a protection plate 10, a buffer spring 11, a fixing bolt 12, a connecting block 13 and a nut 14.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): as shown in fig. 1, 2 and 3, a drain pipe for municipal gardens comprises a main drainage pipe 3, wherein 3 sets of pipe assemblies 1 which are distributed at equal intervals and are communicated with the main drainage pipe 3 are arranged on the main drainage pipe 3, and a protective pipe assembly 2 which is hooped with the main drainage pipe 3 and is fixedly sleeved is arranged between two adjacent pipe assemblies 1. The downpipe assembly 1 comprises a downpipe connecting pipe 8, a downpipe body 4 which is in bolt type sleeve joint with the downpipe connecting pipe 8 is arranged on the downpipe connecting pipe 8, and a sealing ring 7 which is in annular nesting with the downpipe body 4 is arranged between the downpipe body 4 and the downpipe connecting pipe 8. The filter screen cover 6 is inserted into the falling water bucket body 4 in a clamping manner, the filter screen cover 6 is of a hemispherical structure, and the filter screen cover 6 is of a hexagonal honeycomb woven structure. 27 garbage barrier strips 5 which are distributed at equal intervals and are fixedly connected with the water falling hopper body 4 in an inserting manner are arranged above the filter screen cover 6. The protective pipe component 2 comprises a protective plate 10, arc fixing strips 9 which are integrally welded and fixed with the protective plate 10 are arranged on two sides of the protective plate 10, connecting blocks 13 which are integrally welded with the arc fixing strips 9 are arranged on the end faces of the arc fixing strips 9, fixing bolts 12 which are sleeved with the connecting blocks 13 are arranged on two sides of each arc fixing strip 9, and nuts 14 which are tightly connected with the connecting blocks 13 in a laminating mode are arranged on the fixing bolts 12. 10 buffer springs 11 are arranged between the protection plate 10 and the main drainage pipe body 3.

To sum up, this drain pipe for municipal garden has structural strength height, clearance convenience, difficult silting up and long service life's characteristics. The problem of drain pipe jam arouse efficiency to reduce is solved. Avoid the filth deposit to be difficult to salvage inside the water pipe, prevent that large-scale filth board caking from being brought into the pipeline by sewage and arouse the jam phenomenon.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without deviating from the basic characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In conclusion, the above description is only the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims

1. The utility model provides a drain pipe for municipal garden, is responsible for body (3) including the drainage, its characterized in that: a plurality of falling water hopper pipeline components (1) which are distributed at equal intervals and are communicated with the main drainage pipe body (3) are arranged on the main drainage pipe body (3), and a protective pipe component (2) which is in hooping type sleeve joint with the main drainage pipe body (3) is arranged between two adjacent falling water hopper pipeline components (1); the pipe assembly (1) of the water falling hopper comprises a water falling connecting pipe (8), a water falling hopper body (4) in bolt type sleeve joint with the water falling connecting pipe (8) is arranged on the water falling connecting pipe (8), and a filter screen cover (6) in clamping type insertion joint with the water falling hopper body (4) is arranged in the water falling hopper body (4); the protective pipe assembly (2) comprises a protective plate (10), and a plurality of buffer springs (11) are arranged between the protective plate (10) and the main drainage pipe body (3).

2. The drainage pipe for municipal gardens according to claim 1, wherein: guard plate (10) both sides be equipped with guard plate (10) looks integration welded fastening's arc fixed strip (9), arc fixed strip (9) terminal surface on be equipped with and be integration welded connecting block (13) with arc fixed strip (9), arc fixed strip (9) both sides all be equipped with fixing bolt (12) that cup joint mutually with connecting block (13), fixing bolt (12) on be equipped with and compress tightly nut (14) of being connected with one end connecting block (13) formula of laminating mutually.

3. The drainage pipe for municipal gardens according to claim 1, wherein: a plurality of garbage barrier strips (5) which are distributed at equal intervals and are fixedly connected with the water falling hopper body (4) in an inserting manner are arranged above the filter screen cover (6).

4. The drainage pipe for municipal gardens according to claim 1 or 3, wherein: the filter screen cover (6) is of a hemispherical structure, and the filter screen cover (6) is of a hexagonal honeycomb woven structure.

5. The drainage pipe for municipal gardens according to claim 1, wherein: a sealing ring (7) which is annularly nested with the falling water hopper body (4) is arranged between the falling water hopper body (4) and the falling water connecting pipe (8).