CN217463519U - Prevent municipal administration water supply and drainage pipe of jam - Google Patents

Abstract

The utility model discloses a prevent municipal administration water supply and drainage pipe of jam, including the pipeline body, the upper end fixed position in the outside of pipeline body installs counterpoint assembly piece, the upper end fixed position of the outside inboard of pipeline body installs butt joint assembly piece, the outside fixed mounting of pipeline body has sealed rubber ring, the outside inboard of pipeline body has preset the sealing ring groove, the inside intermediate position fixed mounting of pipeline body has the separation net pipe, the outside intermediate position of counterpoint assembly piece has preset the location fastening hole, the inboard intermediate position fixedly connected with location fastening internal thread pipe of butt joint assembly piece, the outside avris fixed mounting of separation net pipe has the reinforcement pillar. This prevent municipal administration water supply and drainage pipe of jam through with whole adopt inside and outside bilayer's each other assembled connection structure, utilizes the different material characteristics that the bilayer adopted for this water supply and drainage pipe's outside protective effect and inside hydrophobic water conductivity have obtained effectual promotion.

Description

Prevent municipal administration water supply and drainage pipe of jam

Technical Field

The utility model relates to a municipal drainage technical field specifically is a prevent municipal administration water supply and drainage pipe of jam.

Background

Municipal drainage engineering is an extremely important accessory engineering in municipal road engineering, and municipal water supply and drainage pipelines are main communicating tools related to drainage routes under municipal roads and are indispensable important tools in the municipal drainage engineering.

Most of the existing water supply and drainage pipelines used in municipal drainage engineering adopt a single-layer through pipe structure made of PVC material, due to the limitation of self material, the integral hydrophobicity and the external protection are more common, the use strength of the single-layer structure is difficult to be suitable for various drainage environments under municipal roads, in the practical application process, the pipeline can not bear high external pressure, or when a large amount of sludge passes through the interior of the pipeline, the self structure is difficult to separate the high-density sludge, the use condition of internal blockage is easy to occur, the continuous smoothness of municipal water supply and drainage is greatly influenced, the mutual association among a plurality of sections of pipelines is not convenient, the connection sealing performance between the two parts cannot be guaranteed, and the supporting stability of the internal structure is difficult to guarantee in a long-term use state, so that the overall comprehensive use performance is influenced to a greater extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent municipal administration water supply and drainage pipe of jam to the use intensity that proposes individual layer structure in solving above-mentioned background art is comparatively general, and single material leads to inside to appear blockking up easily in the use, and the internal structure stability is difficult to obtain the guarantee simultaneously, and can not ensure connection leakproofness and the overall stability between the multistage, the shorter problem of self life.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent municipal administration water supply and drainage pipe of jam, includes the pipeline body, the upper end fixed position in the outside of pipeline body installs counterpoint assembly piece, the upper end fixed position in the outside inboard of pipeline body installs butt joint assembly piece, the outside fixed mounting of pipeline body has sealed rubber ring, the outside inboard of pipeline body has preset the sealing ring groove, the inside intermediate position fixed mounting of pipeline body has the separation net pipe, the outside intermediate position of counterpoint assembly piece has preset the location fastening hole, the inboard intermediate position fixedly connected with location fastening internal thread pipe of butt joint assembly piece, the outside avris fixed mounting of separation net pipe has the reinforcement pillar.

Preferably, the whole pipeline body is of a hollow cylindrical pipe body structure, the interior of the pipeline body is formed by connecting a protective layer and a hydrophobic diversion layer in a seamless mode from top to bottom, the protective layer is made of PPR materials, and the hydrophobic diversion layer is made of PVC and PTFE composite materials;

through the bilayer structure who adopts the mutual laminating with the pipeline body to adopt corresponding material respectively, make the pipeline body outside have stronger outside protective effect, inside hydrophobic water conservancy diversion performance is effectively promoted, has effectively richened holistic service function nature.

Preferably, the three positioning assembly blocks and the three butt assembly blocks are respectively and symmetrically fixedly arranged at the outer side and the inner side of the outer part of the pipeline body at equal intervals in an annular shape, positioning fastening bolts are movably arranged outside the positioning fastening holes, and the external thread specifications of the positioning fastening bolts are correspondingly matched with the internal thread specifications of the positioning fastening internal thread pipe;

through set up counterpoint assembly piece and butt joint assembly piece in pipeline body outside counterpoint for interconnect between the multistage pipeline body can obtain stable corresponding fastening, has effectively promoted structural relevance each other.

Preferably, the whole sealing rubber ring is of an annular rubber ring structure made of polyurethane on the outer side of the outer part of the pipeline body, and the external specification of the sealing rubber ring is correspondingly matched with the in-groove specification of the sealing annular groove;

through the sealed rubber ring and the sealed annular groove that have set up mutual adaptation in the outside both ends correspondence of pipeline body, interconnect's leakproofness between promotion multistage pipeline body that can the at utmost.

Preferably, the whole separating net pipe is of a net-shaped pipe body structure made of metal stainless steel, reinforcing struts are transversely and symmetrically and fixedly installed on the outer edge side of the separating net pipe at equal intervals, three groups of reinforcing struts are annularly and symmetrically and fixedly installed on the outer portion of the separating net pipe at equal intervals, and the separating net pipe is fixedly connected with the inner wall of the pipeline body through the reinforcing struts;

through having add the separation network pipe that has the reinforcement pillar inside the pipeline body for this water supply and drainage pipe is whole inside possesses the result of use that carries out the separation circulation to high density mud, combines the material characteristic of hydrophobic water conservancy diversion layer self, can effectively prevent the inside condition of blockking up that appears of pipeline body.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-blocking municipal water supply and drainage pipeline adopts an inner-outer double-layer mutually-assembled connecting structure as a whole, utilizes the characteristics of different materials adopted by the double layers, effectively improves the external protection effect and the internal drainage flow guide performance of the water supply and drainage pipeline, correspondingly enhances the use strength of the whole water supply and drainage pipeline, and adds a sealing rubber ring and a sealing annular groove which are mutually aligned on the basis of the assembled structure as a whole, so that the water supply and drainage pipeline can realize stable assembly in normal use and work and effectively ensures the assembly sealing performance among the water supply and drainage pipeline, and simultaneously, the separation network pipe with a reinforcing support is added in the pipeline body, so that the use functionality of stable separation of high-density sludge can be realized in long-term use and work on the basis of effectively improving the support structure strength in the water supply and drainage pipeline, effectively prevents the inside blocked service condition of the water supply and drainage pipe, thereby greatly enhancing the overall comprehensive service performance of the water supply and drainage pipe.

Drawings

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

FIG. 2 is a schematic view of the internal split structure of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic structural diagram of a portion a in fig. 2 according to the present invention.

In the figure: 1. a pipe body; 2. aligning and assembling the blocks; 3. butting and assembling blocks; 4. a protective layer; 5. a hydrophobic flow guide layer; 6. sealing the rubber ring; 7. sealing the annular groove; 8. separating the network management; 9. positioning the fastening hole; 10. positioning and fastening the internal threaded pipe; 11. reinforcing the support column; 12. and positioning the fastening bolt.

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. 1-4, the present invention provides a technical solution: a municipal water supply and drainage pipeline preventing blockage comprises a pipeline body 1, a contraposition assembly block 2, a contraposition assembly block 3, a protective layer 4, a drainage diversion layer 5, a sealing rubber ring 6, a sealing ring groove 7, a separation net pipe 8, a positioning fastening hole 9, a positioning fastening internal thread pipe 10, a reinforcing support 11 and a positioning fastening bolt 12, wherein the contraposition assembly block 2 is fixedly arranged at the upper end position of the outer side of the pipeline body 1, the contraposition assembly block 3 is fixedly arranged at the upper end position of the outer inner side of the pipeline body 1, the whole pipeline body 1 is of a hollow cylindrical pipe body structure, the inner part of the pipeline body 1 is formed by the protective layer 4 and the drainage diversion layer 5 which are mutually connected in a seamless mode from top to bottom, the protective layer 4 is made of PPR material, the drainage diversion layer 5 is made of a composite material of PVC and PTFE, the sealing rubber ring 6 is fixedly arranged at the outer side of the pipeline body 1, the outer inner side of the pipeline body 1 is preset with the sealing ring groove 7, the middle position inside the pipeline body 1 is fixedly provided with a separation net pipe 8, the middle position outside the pipeline body 1 and the inner side position outside the pipeline body 3 are respectively provided with three alignment assembly blocks 2 and a butt assembly block 3 which are symmetrically and symmetrically provided with the same specification at equal intervals in a ring shape, the middle position outside the alignment assembly block 2 is preset with a positioning fastening hole 9, the middle position inside the butt assembly block 3 is fixedly connected with a positioning fastening internal thread pipe 10, the whole sealing rubber ring 6 is in a ring-shaped rubber ring structure made of polyurethane material outside the pipeline body 1, the external specification of the sealing rubber ring 6 and the groove internal specification of the sealing ring groove 7 are correspondingly matched with each other, the whole separation net pipe 8 is in a net-shaped pipe body structure made of metal stainless steel material, the side outside the separation net pipe 8 is fixedly provided with a reinforcing support 11, and the positioning fastening bolt 12 is movably arranged outside the positioning fastening hole 9, the external thread specification of the positioning and fastening bolt 12 and the internal thread specification of the positioning and fastening internal thread pipe 10 are correspondingly matched with each other, the reinforcing struts 11 are transversely and symmetrically fixedly installed at equal intervals on the outer edge side of the separation net pipe 8, the reinforcing struts 11 are symmetrically and fixedly installed at three groups with the same specification in an external annular shape of the separation net pipe 8 at equal intervals, and the separation net pipe 8 is fixedly connected with the inner wall of the pipeline body 1 through the reinforcing struts 11;

the working principle is as follows: the pipeline bodies 1 are stably arranged in municipal drainage engineering according to municipal drainage planning, and the alignment fixing structures of the alignment assembly blocks 2 and the butt joint assembly blocks 3 on the two sides of the outside of the pipeline body 1 are utilized to ensure that the multi-section pipeline bodies 1 can be stably associated with each other in normal use work, and the alignment adaptive structural relation of the sealing rubber ring 6 and the sealing ring groove 7 on the two sides of the outside of the pipeline body 1 ensures the connection sealing performance of the multi-section pipeline bodies 1 to the maximum extent, the positioning fastening bolt 12 can pass through the positioning fastening hole 9 to effectively and stably fasten the interconnection between the multi-section pipeline bodies 1 by utilizing the thread association structure between the positioning fastening bolt 12 and the inside of the positioning fastening internal thread pipe 10, and the material adopted by the protective layer 4 effectively improves the integral use strength and the external protection effect of the pipeline body 1, hydrophobic water conservancy diversion performance of the inside inner wall of pipeline body 1 can be guaranteed to the material that hydrophobic water conservancy diversion layer 5 self adopted, structure separation network pipe 8 and reinforcement pillar 11 are at the inside bearing structure of pipeline body 1, the holistic inner structure of pipeline body 1 supports stability has been promoted greatly, and utilize the network structure of separation network pipe 8 and reinforcement pillar 11 and the material that adopts, when high density mud passes through pipeline body 1, make separation network pipe 8 and reinforcement pillar 11 carry out effectual separation water conservancy diversion to mud, can reduce the whole inside condition that appears blockking up in long-term use of pipeline body 1, and the corresponding holistic life that has prolonged.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims (5)

1. The utility model provides a prevent municipal administration water supply and drainage pipe of jam, includes pipeline body (1), its characterized in that: the utility model discloses a pipeline structure, including pipeline body (1), outside, the upper end fixed mounting in the outside of pipeline body (1) has counterpoint assembly piece (2), the upper end fixed mounting in the outside of pipeline body (1) has butt joint assembly piece (3), the outside fixed mounting of pipeline body (1) has sealed rubber ring (6), sealed ring channel (7) have been preset to the outside inboard of pipeline body (1), the inside intermediate position fixed mounting of pipeline body (1) has separation net pipe (8), the outside intermediate position of counterpoint assembly piece (2) has preset location fastening hole (9), the inboard intermediate position fixed connection of butt joint assembly piece (3) has location fastening internal thread pipe (10), the outside avris fixed mounting of separation net pipe (8) has reinforcement pillar (11).

2. The anti-clogging municipal water supply and drainage pipeline according to claim 1, wherein: the pipeline body (1) is integrally of a hollow cylindrical pipe body structure, the pipeline body (1) is internally formed by mutually seamlessly connecting an protective layer (4) and a hydrophobic diversion layer (5) from top to bottom, the protective layer (4) is integrally made of PPR materials, and the hydrophobic diversion layer (5) is integrally made of composite materials of PVC and PTFE.

3. The anti-clogging municipal water supply and drainage pipeline according to claim 1, wherein: the pipeline body (1) is characterized in that the alignment assembly blocks (2) and the butt joint assembly blocks (3) are respectively and symmetrically arranged at the outer side and the inner side of the outer portion of the pipeline body (1) at equal intervals in an annular mode, the three pipe bodies are the same in specification, positioning fastening bolts (12) are movably arranged on the outer portion of the positioning fastening holes (9), and the external thread specifications of the positioning fastening bolts (12) and the internal thread specifications of the positioning fastening internal thread pipe (10) are correspondingly matched with each other.

4. The anti-clogging municipal water supply and drainage pipeline according to claim 1, wherein: the sealing rubber ring (6) is integrally of an annular rubber ring structure made of polyurethane materials on the outer side of the outer portion of the pipeline body (1), and the outer specification of the sealing rubber ring (6) and the groove inner specification of the sealing ring groove (7) are matched correspondingly.

5. The anti-clogging municipal water supply and drainage pipeline according to claim 1, wherein: the separation net pipe (8) is integrally of a net-shaped pipe body structure made of metal stainless steel, the reinforcing support columns (11) are symmetrically and fixedly installed on the outer side of the separation net pipe (8) in a transverse equidistant mode, the reinforcing support columns (11) are fixedly installed on three groups of pipes with the same specification in an outer annular equidistant mode on the separation net pipe (8), and the separation net pipe (8) is fixedly connected with the inner wall of the inner portion of the pipeline body (1) through the reinforcing support columns (11).

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